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C.StreamManager,F.datachannelManager=new A.DatachannelManager,B.pc?(F.pc=B.pc,F.signal=new I.Signal({pc:B.pc,onDatachannelEvent:B.onDatachannelEvent,delayOpen:B.delayOpen,initOptions:B.signalDatachannelInitOptions}),F.initSignalListener(),F.heartbeatProcessor=new T.default(F.streamManager,F.datachannelManager),F.initHeartbeatListener(),F.notifyProcessor=new O.NotifyProcessor,F.initNotifyListener(),F.onInnerSubscribeDelete=B.onInnerSubscribeDelete||function(){},F.offerSdpHook=B.offerSdpHook,F.answerSdpHook=B.answerSdpHook,F):(console.error("peerconnetion is required"),F)}return m($,W),$.prototype.getStreamManager=function(){return this.streamManager},$.prototype.getDatachannelManager=function(){return this.datachannelManager},$.prototype.getSignal=function(){return this.signal},$.prototype.setPrevOfferSdp=function(B){this.prevOfferSdp=B},$.prototype.setPrevAnswerSdp=function(B){this.prevAnswerSdp=B},$.prototype.setStreamManager=function(B){this.streamManager=B},$.prototype.getTrackIds=function(B){return B.reduce(function(F,G){return y(y([],F,!0),[G.id],!1)},[])},$.prototype.setRemoveTwcc=function(B){this.removeTwcc=B},$.prototype.setReceiverCodecPreferences=function(B){this.receiverCodecPreferences=d({},B)},$.prototype.setSenderCodecPreferences=function(B){this.senderCodecPreferences=d({},B)},$.prototype.subscribeAdd=function(B,F){var G=this;return new Promise(function(q,X){var J=new U(G);if(G.mutex){var se={type:D.SUB_ADD,excuter:J,res:q,rej:X,data:{configList:B,reconnecting:F}};G.mergeSignal(se)||G.eventQueue.cache(se)}else G.log("merge subscribeAdd 不入队直接执行"),G.atomSignalExec(D.SUB_ADD,J,q,X,{configList:B,reconnecting:F})})},$.prototype.subscribeDeleteTracks=function(B,F){var G=this;return new Promise(function(q,X){var J=new U(G);if(G.mutex){var se={type:D.SUB_DELETE,excuter:J,res:q,rej:X,data:{configList:B,skipError:F}};G.mergeSignal(se)||G.eventQueue.cache(se)}else G.log("merge subscribeDeleteTracks 不入队直接执行"),G.atomSignalExec(D.SUB_DELETE,J,q,X,{configList:B,skipError:F})})},$.prototype.subscribeStop=function(B){var F=this;return new Promise(function(G,q){var X=new U(F);if(F.mutex){var J={type:D.SUB_STOP,excuter:X,res:G,rej:q,data:{configList:B}};F.eventQueue.cache(J)}else F.atomSignalExec(D.SUB_STOP,X,G,q,{configList:B})})},$.prototype.publishAdd=function(B){var F=this;return new Promise(function(G,q){var X=new U(F);if(F.mutex){var J={type:D.PUB_ADD,excuter:X,res:G,rej:q,data:{configList:B}};F.eventQueue.cache(J)}else F.atomSignalExec(D.PUB_ADD,X,G,q,{configList:B})})},$.prototype.publishReplaceTracks=function(B){var F=this;return new Promise(function(G,q){var X=new U(F);if(F.mutex){var J={type:D.PUB_REPLACE,excuter:X,res:G,rej:q,data:{configList:B}};F.eventQueue.cache(J)}else F.atomSignalExec(D.PUB_REPLACE,X,G,q,{configList:B})})},$.prototype.publishDeleteTracks=function(B){var F=this;return new Promise(function(G,q){var X=new U(F);if(F.mutex){var J={type:D.PUB_DELETE,excuter:X,res:G,rej:q,data:{configList:B}};F.eventQueue.cache(J)}else F.atomSignalExec(D.PUB_DELETE,X,G,q,{configList:B})})},$.prototype.publishStop=function(B){var F=this;return new Promise(function(G,q){var X=new U(F);if(F.mutex){var J={type:D.PUB_STOP,excuter:X,res:G,rej:q,data:{configList:B}};F.eventQueue.cache(J)}else F.atomSignalExec(D.PUB_STOP,X,G,q,{configList:B})})},$.prototype.subscribeAddDatachannel=function(B){var F=this;return new Promise(function(G,q){var X=new U(F);if(F.mutex){var J={type:D.DATACHANNEL_SUB_ADD,excuter:X,res:G,rej:q,data:{configList:B}};F.eventQueue.cache(J)}else F.atomSignalExec(D.DATACHANNEL_SUB_ADD,X,G,q,{configList:B})})},$.prototype.subscribeDeleteDatachannel=function(B){var F=this;return new Promise(function(G,q){var X=new U(F);if(F.mutex){var J={type:D.DATACHANNEL_SUB_DELETE,excuter:X,res:G,rej:q,data:{configList:B}};F.eventQueue.cache(J)}else F.atomSignalExec(D.DATACHANNEL_SUB_DELETE,X,G,q,{configList:B})})},$.prototype.subscribeStopDatachannel=function(B){var F=this;return new Promise(function(G,q){var X=new U(F);if(F.mutex){var J={type:D.DATACHANNEL_SUB_STOP,excuter:X,res:G,rej:q,data:{configList:B}};F.eventQueue.cache(J)}else F.atomSignalExec(D.DATACHANNEL_SUB_STOP,X,G,q,{configList:B})})},$.prototype.publishAddDatachannel=function(B){var F=this;return new Promise(function(G,q){var X=new U(F);if(F.mutex){var J={type:D.DATACHANNEL_PUB_ADD,excuter:X,res:G,rej:q,data:{configList:B}};F.eventQueue.cache(J)}else F.atomSignalExec(D.DATACHANNEL_PUB_ADD,X,G,q,{configList:B})})},$.prototype.publishDeleteDatachannel=function(B){var F=this;return new Promise(function(G,q){var X=new U(F);if(F.mutex){var J={type:D.DATACHANNEL_PUB_DELETE,excuter:X,res:G,rej:q,data:{configList:B}};F.eventQueue.cache(J)}else F.atomSignalExec(D.DATACHANNEL_PUB_DELETE,X,G,q,{configList:B})})},$.prototype.publishStopDatachannel=function(B){var F=this;return new Promise(function(G,q){var X=new U(F);if(F.mutex){var J={type:D.DATACHANNEL_PUB_STOP,excuter:X,res:G,rej:q,data:{configList:B}};F.eventQueue.cache(J)}else F.atomSignalExec(D.DATACHANNEL_PUB_STOP,X,G,q,{configList:B})})},$.prototype.atomSignalExec=function(B,F,G,q,X){var J=this;this.mutex=!0,F.once("onSignalDone",function(){J.eventQueue.isEmpty()?J.mutex=!1:setTimeout(function(){if(J.eventQueue.isEmpty())J.mutex=!1;else{var se=J.eventQueue.getFirst();J.atomSignalExec(se.type,se.excuter,se.res,se.rej,se.data)}})}),F.excuteSignal(B,G,q,X)},$.prototype.getSignalMergeKey=function(B,F){if(B!==D.SUB_ADD&&B!==D.SUB_DELETE)return console.log("Only support add / delete sub operation merge"),null;var G=F;if(!G||!G.length)return null;var q=G[0],X=q.url,J=q.aMsid,se=q.vMsid,ce=(0,S.pruneSubUrl)(X,!0);return"".concat(ce,"|").concat((J==null?void 0:J[0])||"","|").concat((se==null?void 0:se[0])||"")},$.prototype.mergeSignal=function(B){var F=this.getSignalMergeKey(B.type,B.data.configList);if(!F)return console.warn("key：".concat(B.type," 不支持merge，但依然入队")),!1;var G=B.type===D.SUB_ADD?D.SUB_DELETE:D.SUB_ADD;this.log("mergeSignal：",B.type,"，队列大小：",this.eventQueue.data.length);for(var q=0;q<this.eventQueue.data.length;q++){var X=this.eventQueue.data[q];if(this.getSignalMergeKey(X.type,X.data.configList)===F)return X.type===G?(this.log('merge 没入队：reject队列里的："'.concat(X.type,'"，并reject新增的"').concat(B.type,'", key=').concat(F)),X.rej(new w.RtsError(N.ErrorCode.CORE_IGNORE_SIGNAL_REQUEST,"ignore old queued opposite item","")),B.rej(new w.RtsError(N.ErrorCode.CORE_IGNORE_SIGNAL_REQUEST,"ignore current request item","")),this.eventQueue.data.splice(q,1),!0):(this.log('merge 入队：新增的"'.concat(B.type,'"，但剔除队列里旧的重复的: "').concat(X.type,'", key=').concat(F)),X.rej(new w.RtsError(N.ErrorCode.CORE_IGNORE_SIGNAL_REQUEST,"ignore old same request item","")),this.eventQueue.data.splice(q,1),!1)}return this.log('merge 入队："'.concat(B.type,'", key=').concat(F)),!1},$.prototype.proceedSubscribeAdd=function(B,F){return u(this,void 0,void 0,function(){var G,q,X,J,se,ce,Y,fe,he,pe=this;return b(this,function(ue){switch(ue.label){case 0:if(G=new Date().getTime(),q=new Date().getTime(),X=new Date().getTime(),J=this,se=this.extendUrl(B),ce=se.map(function(Te){var be=Te.urlData,Z=Te.vMsid,K=Te.aMsid;if(pe.streamManager.has(be.url)){var re=pe.streamManager.get(be.url),de=re.videoInfoList.map(function(De){return De.msid}),ye=re.audioInfoList.map(function(De){return De.msid}),Ee=(0,S.intersection)(de,Z),Ve=(0,S.intersection)(ye,K);if(Ve.length||Ee.length)return{url:be.url,vMsid:Ee,aMsid:Ve}}}).filter(function(Te){return Te}),Y=[],!(ce!=null&&ce.length))return[3,4];ue.label=1;case 1:return ue.trys.push([1,3,,4]),[4,this.proceedSubscribeDeleteTracks(ce,!0,F)];case 2:return Y=ue.sent(),this.onInnerSubscribeDelete&&this.onInnerSubscribeDelete(ce),[3,4];case 3:throw fe=ue.sent(),(he=fe).extraInfo=d(d({},he.extraInfo),{api:"subscribeAdd",signal_api:"subscribeDeleteTracks",configList:B}),he;case 4:return G=new Date().getTime(),[2,new Promise(function(Te,be){return u(pe,void 0,void 0,function(){function Z(){return u(this,void 0,void 0,function(){var te,Q;return b(this,function(ne){switch(ne.label){case 0:J.removeTrackListener(),te=J.buildUrlStreamMap(se),ne.label=1;case 1:return ne.trys.push([1,3,,4]),[4,J.subscribeActive(B)];case 2:return ne.sent(),[3,4];case 3:return(Q=ne.sent()).extraInfo=d(d({},Q.extraInfo),{api:"subscribeAdd",signal_api:"subscribeActive"}),J.rollbackController.rollback({pcTransceiversRollback:!0,streamManagerRollback:!0}),[2,be(Q)];case 4:return q=new Date().getTime(),Te({deleteRspTime:G,subAddRspTime:X,activeRspTime:q,streamList:te}),[2]}})})}var K,re,de,ye,Ee,Ve,De,Ue,Ye,Ie,Oe,$e,Ke,Fe,st,tt,z,j=this;return b(this,function(te){switch(te.label){case 0:if(!this.pc)return[2,be(new w.RtsError(N.ErrorCode.CORE_NO_PC_ERROR,"subscribeAdd: no peerconnection",""))];this.pc.addEventListener("track",Z),this.removeTrackListener=function(){var Q;(Q=j.pc)===null||Q===void 0||Q.removeEventListener("track",Z)},this.rollbackController.saveStreamManager(this.streamManager),K=[],se.forEach(function(Q){var ne,ae,oe=Q.urlData,Se=Q.vMsid,_e=Q.aMsid;if(j.pc){if(j.streamManager.init(oe.url),oe.subVideo&&!j.streamManager.isMsidSubPubDone(oe.url,{vMsid:Se[0]})){var xe=j.pc.addTransceiver("video",{direction:"recvonly"});K.push({type:"video",msid:Se[0],trans:xe});var Pe=(ne=Y.find(function(it){return it.vMsid===Se[0]}))===null||ne===void 0?void 0:ne.vStream;j.streamManager.update(oe.url,{vMsid:Se[0],vTransceiver:xe,stream:Pe,cumuDelay:j.cumuDelay}),j.setCodecPreferences(xe,j.receiverCodecPreferences.video)}if(oe.subAudio&&!j.streamManager.isMsidSubPubDone(oe.url,{aMsid:_e[0]})){var He=j.pc.addTransceiver("audio",{direction:"recvonly"});K.push({type:"audio",msid:_e[0],trans:He}),Pe=(ae=Y.find(function(it){return it.aMsid===_e[0]}))===null||ae===void 0?void 0:ae.aStream,j.streamManager.update(oe.url,{aMsid:_e[0],aTransceiver:He,stream:Pe}),j.setCodecPreferences(He,j.receiverCodecPreferences.audio)}}}),this.rollbackController.setFakeSdpMedias(K,"sub"),te.label=1;case 1:return te.trys.push([1,3,,4]),[4,this.pc.createOffer()];case 2:return re=te.sent(),[3,4];case 3:return de=te.sent(),[2,be(new w.RtsError(N.ErrorCode.DATACHANNEL_CREATE_OFFER_ERROR,"CreateOffer Error: ".concat(de),"",{api:"subscribeAdd",err:de}))];case 4:if(ye=new R.SdpUtil({sdp:re.sdp||""}),this.restorePublishedSsrc(ye),ye.addNack(),ye.updateBundle(),re=new RTCSessionDescription({type:"offer",sdp:ye.generate()}),Ee=this.findNewSubPubMids((re==null?void 0:re.sdp)||"",this.prevOfferSdp||""),this.setPrevOfferSdp(re.sdp||""),this.rollbackController.setFakeSdpMids(Ee),Ve=this.avoidMsidConflict(re.sdp),this.offerSdpHook)try{Ve=this.offerSdpHook(Ve)}catch(Q){console.log("offerSdpHook error: ",Q)}te.label=5;case 5:return te.trys.push([5,7,,9]),[4,this.pc.setLocalDescription(new RTCSessionDescription({type:"offer",sdp:Ve}))];case 6:return te.sent(),[3,9];case 7:return De=te.sent(),[4,this.rollbackController.rollback({trackListnerRollback:!0,pcTransceiversRollback:!0,streamManagerRollback:!0,runSimulateSignal:!0})];case 8:return te.sent(),[2,be(new w.RtsError(N.ErrorCode.DATACHANNEL_SET_OFFER_ERROR,"SetLocalDescription error: ".concat(De),"",{api:"subscribeAdd",sdp:re}))];case 9:if(Ue=[],Ye=[],se.forEach(function(Q){var ne=new R.SdpUtil({sdp:(re==null?void 0:re.sdp)||""}),ae=[],oe=Q.vMsid.length!==0,Se=Q.aMsid.length!==0,_e=!1,xe=!1;ne.detail.media.forEach(function(He){var it=String(He.mid);Ee.includes(it)&&(Ye.includes(it)||(He.type==="video"&&oe&&!_e?(ae.push(String(He.mid)),_e=!0):He.type==="audio"&&Se&&!xe&&(ae.push(String(He.mid)),xe=!0)))}),Ye=y(y([],Ye,!0),ae,!0),ne.keepMedia(ae);var Pe=ne.generate();j.cumuDelay&&(Pe=Pe.replace(/(m=video[^\n]*\n)/,`$1a=cumudelay
`)),Ue.push(Pe)}),this.offerSdpHook)try{Ue=Ue.map(function(Q){return j.offerSdpHook(Q)})}catch(Q){console.log("offerSdpHook error: ",Q)}te.label=10;case 10:return te.trys.push([10,12,,14]),[4,(z=this.signal)===null||z===void 0?void 0:z.subscribeAdd(se,Ue,this.streamManager)];case 11:return Ie=te.sent(),[3,14];case 12:return Oe=te.sent(),[4,this.rollbackController.rollback({trackListnerRollback:!0,pcTransceiversRollback:!0,streamManagerRollback:!0,runSimulateSignal:!0})];case 13:return te.sent(),Oe.extraInfo=d({api:"subscribeAdd",signal_api:"subscribeAdd"},Oe.extraInfo),[2,be(Oe)];case 14:if($e=[],Ie.streams.forEach(function(Q,ne){j.log("Sub TraceId[".concat(ne,"]: "),Q.traceid);var ae=new R.SdpUtil({sdp:Q.sdp});$e=y(y([],$e,!0),ae.detail.media,!0);var oe=se.find(function(Se){return Se.urlData.url===Q.url});oe&&(oe.traceId=Q.traceid,oe.urlTraceId=Q.url_traceid)}),(Ke=new R.SdpUtil({sdp:this.prevAnswerSdp||""})).addOrUpdateMedia($e),this.alignAnswerMidsWithOffer(Ke),Fe=Ke.generate(),this.setPrevAnswerSdp(Fe),st=this.avoidMsidConflict(Fe),this.answerSdpHook)try{st=this.answerSdpHook(st)}catch(Q){console.log("answerSdpHook error: ",Q)}te.label=15;case 15:return te.trys.push([15,17,,19]),[4,this.pc.setRemoteDescription(new RTCSessionDescription({type:"answer",sdp:st}))];case 16:return te.sent(),se.forEach(function(Q){j.streamManager.markAlreadySubPub(Q.urlData.url,{vMsid:Q.vMsid[0],aMsid:Q.aMsid[0]})}),[3,19];case 17:return tt=te.sent(),[4,this.rollbackController.rollback({trackListnerRollback:!0,pcTransceiversRollback:!0,streamManagerRollback:!0})];case 18:return te.sent(),[2,be(new w.RtsError(N.ErrorCode.DATACHANNEL_SET_ANSWER_ERROR,"SetRemoteDescription error: ".concat(tt),"",{api:"subscribeAdd",sdp:Fe}))];case 19:return X=new Date().getTime(),[2]}})})})]}})})},$.prototype.subscribeActive=function(B){var F;return u(this,void 0,void 0,function(){return b(this,function(G){return[2,(F=this.signal)===null||F===void 0?void 0:F.subscribeActive(this.extendUrl(B))]})})},$.prototype.proceedSubscribeDeleteTracks=function(B,F,G){var q,X,J,se;return u(this,void 0,void 0,function(){var ce,Y,fe,he,pe,ue,Te,be=this;return b(this,function(Z){switch(Z.label){case 0:B.forEach(function(K){K.rawUrl=K.url,K.url=be.streamManager.getOriginUrl(K.url)}),ce=!1,Y=!!F,fe=void 0,Z.label=1;case 1:return Z.trys.push([1,3,,4]),[4,(q=this.signal)===null||q===void 0?void 0:q.subscribeDelete(B)];case 2:return Z.sent(),[3,4];case 3:return he=Z.sent(),ce=(fe=he).errorCode===N.ErrorCode.DATACHANNEL_RESPONSE_ERROR&&((J=(X=fe.extraInfo)===null||X===void 0?void 0:X.parsedData)===null||J===void 0?void 0:J.streams)&&((se=fe.extraInfo.parsedData.streams[0])===null||se===void 0?void 0:se.res_code)===404,[3,4];case 4:if(fe&&!ce)throw fe.extraInfo=d({api:"subscribeDeleteTracks"},fe.extraInfo),fe;return pe=Y&&ce,ue=[],Te=B.map(function(K){var re=K.url,de=K.vMsid,ye=K.aMsid,Ee=K.rawUrl;return u(be,void 0,void 0,function(){var Ve,De,Ue,Ye,Ie,Oe,$e,Ke,Fe,st;return b(this,function(tt){switch(tt.label){case 0:re=(0,S.pruneSubUrl)(re),this.streamManager.has(re)&&(de&&(Ue=this.streamManager.getTransceiver(re,{vMsid:de[0]}))&&(De=Ue.receiver.track).stop(),ye&&(Ye=this.streamManager.getTransceiver(re,{aMsid:ye[0]}))&&(Ve=Ye.receiver.track).stop()),tt.label=1;case 1:return tt.trys.push([1,3,,4]),[4,this.simulateOfferAnswer()];case 2:return tt.sent(),[3,4];case 3:throw(Ie=tt.sent()).extraInfo=d({api:"subscribeDeleteTracks"},Ie.extraInfo),Ie;case 4:return De&&(Oe=this.streamManager.getStreamByMsid({url:re,vMsid:de==null?void 0:de[0]}),(Fe=Oe==null?void 0:Oe.mediastream)===null||Fe===void 0||Fe.removeTrack(De)),Ve&&($e=this.streamManager.getStreamByMsid({url:re,aMsid:ye==null?void 0:ye[0]}),(st=$e==null?void 0:$e.mediastream)===null||st===void 0||st.removeTrack(Ve)),G||this.streamManager.pruneStreamList(re),this.streamManager.removeMsid(re,{vMsid:de!=null&&de.length?this.unifyMsid(de,"video"):void 0,aMsid:ye!=null&&ye.length?this.unifyMsid(ye,"audio"):void 0}),Ke={url:Ee||"",stream:this.streamManager.getStreamByMsid({url:re,vMsid:de==null?void 0:de[0],aMsid:ye==null?void 0:ye[0]})},G&&(Ke=d(d({},Ke),{vStream:Oe,aStream:$e,vMsid:de==null?void 0:de[0],aMsid:ye==null?void 0:ye[0]})),ue.push(Ke),[2]}})})}),[4,Promise.all(Te)];case 5:if(Z.sent(),!pe&&fe)throw fe.extraInfo=d({api:"subscribeDeleteTracks"},fe.extraInfo),fe;return[2,ue]}})})},$.prototype.proceedSubscribeStop=function(B){var F;return u(this,void 0,void 0,function(){var G,q,X=this;return b(this,function(J){switch(J.label){case 0:return J.trys.push([0,2,,3]),[4,(F=this.signal)===null||F===void 0?void 0:F.subscribeStop(this.extendUrl(B))];case 1:return J.sent(),[3,3];case 2:throw(G=J.sent()).extraInfo=d({api:"subscribeStop"},G.extraInfo),G;case 3:return B.forEach(function(se){se.rawUrl=se.url,se.url=X.streamManager.getOriginUrl(se.url)}),q=B.map(function(se){var ce=se.url;return se.rawUrl,se.targetStreams,u(X,void 0,void 0,function(){var Y;return b(this,function(fe){switch(fe.label){case 0:ce=(0,S.pruneSubUrl)(ce),this.streamManager.getAllTransceivers(ce).forEach(function(he){var pe;(pe=he==null?void 0:he.receiver.track)===null||pe===void 0||pe.stop()}),this.streamManager.get(ce).streamList.forEach(function(he){return he.release()}),this.streamManager.remove(ce),fe.label=1;case 1:return fe.trys.push([1,3,,4]),[4,this.simulateOfferAnswer()];case 2:return fe.sent(),[3,4];case 3:throw(Y=fe.sent()).extraInfo=d({api:"subscribeStop"},Y.extraInfo),Y;case 4:return[2]}})})}),[4,Promise.all(q)];case 4:return J.sent(),[2]}})})},$.prototype.proceedPublishAdd=function(B){var F;return u(this,void 0,void 0,function(){var G,q,X,J,se,ce,Y,fe,he,pe,ue,Te,be,Z,K,re,de,ye,Ee,Ve,De,Ue,Ye,Ie,Oe,$e,Ke,Fe,st,tt=this;return b(this,function(z){switch(z.label){case 0:if(B.length>1)throw console.error("Only one stream is supported."),new w.RtsError(N.ErrorCode.CORE_PUBLIST_EXCEED_ERROR,"publishAdd: publishList exceed limit","",{api:"publishAdd"});if(!this.pc)throw new w.RtsError(N.ErrorCode.CORE_NO_PC_ERROR,"publishAdd: no peerconnection","",{api:"publishAdd"});G=B[0],q=G.stream,X=this.unifyMsid(G.aMsid,"audio"),J=this.unifyMsid(G.vMsid,"video"),G.rawUrl=G.url,G.url=this.streamManager.getOriginUrl(G.url),typeof G.updateSourceStream!="boolean"&&(G.updateSourceStream=!0),se=q.videoTrack,ce=q.audioTrack,this.rollbackController.saveStreamManager(this.streamManager),Y=[],fe=this.streamManager.getStreamByMsid({url:G.url,vMsid:J,aMsid:X}),this.streamManager.init(G.url,C.EStreamType.Publish),se&&(he=this.pc.addTransceiver(q.videoTrack,{direction:"sendonly"}),this.streamManager.update(G.url,{vMsid:J,vTransceiver:he,stream:q,cumuDelay:this.cumuDelay}),Y.push({type:"video",trans:he,msid:J}),this.setCodecPreferences(he,this.senderCodecPreferences.video)),ce&&(he=this.pc.addTransceiver(q.audioTrack,{direction:"sendonly"}),this.streamManager.update(G.url,{aMsid:X,aTransceiver:he,stream:q}),Y.push({type:"audio",trans:he,msid:X}),this.setCodecPreferences(he,this.senderCodecPreferences.audio)),this.rollbackController.setFakeSdpMedias(Y,"pub"),z.label=1;case 1:return z.trys.push([1,3,,4]),[4,this.pc.createOffer()];case 2:return pe=z.sent(),[3,4];case 3:throw ue=z.sent(),new w.RtsError(N.ErrorCode.DATACHANNEL_CREATE_OFFER_ERROR,"CreateOffer Error: ".concat(ue),"",{api:"publishAdd",err:ue});case 4:if(Te=new R.SdpUtil({sdp:pe.sdp||""}),be=this.parseMsidString(J),Z=this.parseMsidString(X),K=this.findNewSubPubMids(pe.sdp||"",this.prevOfferSdp||""),this.rollbackController.setFakeSdpMids(K),be.stream&&Te.detail.msidSemantic&&(Te.detail.msidSemantic.token=be.stream),re=Te.detail.media.reduce(function(j,te){return te.direction==="inactive"?y(y([],j,!0),[String(te.mid)],!1):j},[]),Te.detail.media.forEach(function(j){var te;if(j.direction!=="recvonly"&&j.type!=="application"&&K.includes(String(j.mid))){var Q=j.type==="video"?be:Z,ne=tt.parseMsidString(j.msid);ne.stream=Q.stream||ne.stream,ne.track=Q.track||ne.track;var ae=tt.stringifyMsid(ne);j.msid=ae,(te=j.ssrcs)===null||te===void 0||te.forEach(function(oe){switch(oe.attribute){case"cname":case"label":oe.value=Q.track||oe.value;break;case"msid":oe.value=ae;break;case"mslabel":oe.value=Q.stream||oe.value}})}}),this.restorePublishedSsrc(Te),this.restorePublishMsid(Te),Te.addNack(),de=Te.generate(),this.setPrevOfferSdp(de),ye=this.avoidMsidConflict(de),this.offerSdpHook)try{ye=this.offerSdpHook(ye)}catch(j){console.log("offerSdoHook error: ",j)}z.label=5;case 5:return z.trys.push([5,7,,8]),[4,this.pc.setLocalDescription(new RTCSessionDescription({type:"offer",sdp:ye}))];case 6:return z.sent(),[3,8];case 7:throw Ee=z.sent(),this.rollbackController.rollback({streamManagerRollback:!0,runSimulateSignal:!0}),new w.RtsError(N.ErrorCode.DATACHANNEL_SET_OFFER_ERROR,"SetLocalDescription error: ".concat(Ee),"",{api:"publishAdd",sdp:de});case 8:if(Te.keepMedia(K),this.updateTrackInfoList({url:G.rawUrl,stream:G.stream,vMsid:J,aMsid:X,sdpMediaList:Te.detail.media}),ye=Te.generate(),this.offerSdpHook)try{ye=this.offerSdpHook(ye)}catch(j){console.log("offerSdpHook error: ",j)}z.label=9;case 9:return z.trys.push([9,11,,12]),[4,(F=this.signal)===null||F===void 0?void 0:F.publishAdd([G.url],[ye],[se?[this.stringifyMsid(be)]:[]],[ce?[this.stringifyMsid(Z)]:[]])];case 10:return Ve=z.sent(),[3,12];case 11:throw De=z.sent(),(Ue=De).extraInfo=d({api:"publishAdd"},Ue.extraInfo),this.rollbackController.rollback({streamManagerRollback:!0,runSimulateSignal:!0}),Ue;case 12:if(Ye=Ve.streams[0],G.traceId=Ye.traceid,G.urlTraceId=Ye.url_traceid,this.log("Pub TraceId: ",G.traceId),(Ie=new R.SdpUtil({sdp:Ye.sdp})).detail.media.forEach(function(j){j.type!=="application"&&j.direction==="sendrecv"&&(j.direction="recvonly")}),(Oe=new R.SdpUtil({sdp:this.prevAnswerSdp||""})).detail.media.forEach(function(j){j.type==="application"&&(delete j.candidates,delete j.endOfCandidates)}),Oe.setMediaInactive(re),Oe.addOrUpdateMedia(Ie.detail.media,{isPublish:!0}),this.alignAnswerMidsWithOffer(Oe),this.removeTwcc&&($e=["http://www.ietf.org/id/draft-holmer-rmcat-transport-wide-cc-extensions-01"],Oe.detail.media.forEach(function(j){var te;j.ext=(te=j.ext)===null||te===void 0?void 0:te.filter(function(Q){return!$e.includes(Q.uri)})})),Ke=Oe.generate(),this.setPrevAnswerSdp(Ke),Fe=this.avoidMsidConflict(Ke),this.answerSdpHook)try{Fe=this.answerSdpHook(Fe)}catch(j){console.log("answerSdpHook error: ",j)}z.label=13;case 13:return z.trys.push([13,15,,16]),[4,this.pc.setRemoteDescription(new RTCSessionDescription({type:"answer",sdp:Fe}))];case 14:return z.sent(),this.streamManager.markAlreadySubPub(G.url,{vMsid:J,aMsid:X,isPub:!0}),[3,16];case 15:throw st=z.sent(),this.rollbackController.rollback({streamManagerRollback:!0}),new w.RtsError(N.ErrorCode.DATACHANNEL_SET_ANSWER_ERROR,"SetRemoteDescription error: ".concat(st),"",{api:"publishAdd",sdp:Ke});case 16:return fe&&G.updateSourceStream&&fe.mergeStream(q),[2,B.map(function(j){return{url:j.rawUrl,trackInfoList:tt.streamManager.getAllMediaInfoList(G.url),traceId:j.traceId,urlTraceId:j.urlTraceId}})]}})})},$.prototype.proceedPublishDeleteTracks=function(B){var F,G,q,X,J,se,ce;return u(this,void 0,void 0,function(){var Y,fe,he,pe,ue,Te,be,Z,K,re,de=this;return b(this,function(ye){switch(ye.label){case 0:B.forEach(function(Ee){Ee.rawUrl=Ee.url,Ee.url=de.streamManager.getOriginUrl(Ee.url)}),ye.label=1;case 1:return ye.trys.push([1,3,,4]),[4,(F=this.signal)===null||F===void 0?void 0:F.publishDelete(B)];case 2:return ye.sent(),[3,4];case 3:throw(Y=ye.sent()).extraInfo=d({api:"publishDeleteTracks"},Y.extraInfo),Y;case 4:if(fe=B[0],he=(0,S.pruneSubUrl)(fe.url),typeof fe.updateSourceStream!="boolean"&&(fe.updateSourceStream=!0),pe=!1,ue=!1,!this.streamManager.has(he))return[3,9];!((G=fe.vMsid)===null||G===void 0)&&G.length&&((Te=this.streamManager.getTransceiver(he,{vMsid:fe.vMsid[0]}))!=null&&Te.sender&&((q=this.pc)===null||q===void 0||q.removeTrack(Te==null?void 0:Te.sender)),pe=!0),!((X=fe.aMsid)===null||X===void 0)&&X.length&&((be=this.streamManager.getTransceiver(he,{aMsid:fe.aMsid[0]}))!=null&&be.sender&&((J=this.pc)===null||J===void 0||J.removeTrack(be==null?void 0:be.sender)),ue=!0),ye.label=5;case 5:return ye.trys.push([5,7,,8]),[4,this.simulateOfferAnswer()];case 6:return ye.sent(),[3,8];case 7:throw(Z=ye.sent()).extraInfo=d({api:"publishDeleteTracks"},Z.extraInfo),Z;case 8:return(K=this.streamManager.getStreamByMsid({url:he,vMsid:(se=fe.vMsid)===null||se===void 0?void 0:se[0],aMsid:(ce=fe.aMsid)===null||ce===void 0?void 0:ce[0]}))&&fe.updateSourceStream&&K.deleteTracks({video:pe,audio:ue}),this.streamManager.removeMsid(he,{vMsid:pe?this.unifyMsid(fe.vMsid,"video"):void 0,aMsid:ue?this.unifyMsid(fe.aMsid,"audio"):void 0}),this.streamManager.pruneStreamList(he),re=this.streamManager.getAllMediaInfoList(fe.url),[2,B.map(function(Ee){return{url:Ee.rawUrl,trackInfoList:re}})];case 9:return[2]}})})},$.prototype.proceedPublishReplaceTracks=function(B){var F,G,q,X,J;return u(this,void 0,void 0,function(){var se,ce,Y,fe,he,pe,ue,Te,be,Z,K=this;return b(this,function(re){switch(re.label){case 0:if(se=B[0],ce=se.stream,Y=se.vMsid,fe=se.aMsid,se.rawUrl=se.url,se.url=this.streamManager.getOriginUrl(se.url),!this.streamManager.has(se.url))throw new w.RtsError(N.ErrorCode.CORE_PUB_REPLACE_URL_NOT_FOUND,"No stream found for this url: ".concat(se.url),"",{api:"publishReplaceTracks",configList:B});return typeof se.updateSourceStream!="boolean"&&(se.updateSourceStream=!0),he=ce.audioTrack,pe=ce.videoTrack,ue=this.streamManager.getAllMediaInfoList(se.url,!0),he&&(be=(F=ue.find(function(de){return de.type==="audio"&&(!fe||de.msid===fe)}))===null||F===void 0?void 0:F.transceiver)&&he.id!==((q=(G=be.sender)===null||G===void 0?void 0:G.track)===null||q===void 0?void 0:q.id)?[4,be.sender.replaceTrack(he)]:[3,2];case 1:re.sent(),re.label=2;case 2:return pe?(Te=ue.find(function(de){return de.type==="video"&&(!Y||de.msid===Y)}),(be=Te==null?void 0:Te.transceiver)&&pe.id!==((J=(X=be.sender)===null||X===void 0?void 0:X.track)===null||J===void 0?void 0:J.id)?[4,be.sender.replaceTrack(pe)]:[3,4]):[3,4];case 3:re.sent(),ce.isCustomStream||(Te.from=ce.hasScreen?"screen":"camera"),re.label=4;case 4:return(Z=this.streamManager.getStreamByMsid({url:se.url,vMsid:Y,aMsid:fe}))&&se.updateSourceStream&&Z.mergeStream(ce),[2,B.map(function(de){return{url:de.rawUrl,trackInfoList:K.streamManager.getAllMediaInfoList(se.url)}})]}})})},$.prototype.proceedPublishStop=function(B){var F;return u(this,void 0,void 0,function(){var G,q,X=this;return b(this,function(J){switch(J.label){case 0:return J.trys.push([0,2,,3]),[4,(F=this.signal)===null||F===void 0?void 0:F.publishStop(B.map(function(se){return X.streamManager.getOriginUrl(se.url)}))];case 1:return J.sent(),[3,3];case 2:throw(G=J.sent()).extraInfo=d({api:"publishStop"},G.extraInfo),G;case 3:return q=B.map(function(se){var ce=se.url;return u(X,void 0,void 0,function(){var Y,fe=this;return b(this,function(he){switch(he.label){case 0:ce=(0,S.pruneSubUrl)(ce),this.streamManager.getAllTransceivers(ce).forEach(function(pe){var ue;pe!=null&&pe.sender&&((ue=fe.pc)===null||ue===void 0||ue.removeTrack(pe==null?void 0:pe.sender))}),this.streamManager.get(ce).streamList.forEach(function(pe){return pe.deleteTracks({video:!0,audio:!0})}),this.streamManager.remove(ce),he.label=1;case 1:return he.trys.push([1,3,,4]),[4,this.simulateOfferAnswer()];case 2:return he.sent(),[3,4];case 3:throw(Y=he.sent()).extraInfo=d({api:"publishStop"},Y.extraInfo),Y;case 4:return[2]}})})}),[4,Promise.all(q)];case 4:return J.sent(),[2]}})})},$.prototype.proceedSubscribeAddDatachannel=function(B){return u(this,void 0,void 0,function(){var F,G,q,X=this;return b(this,function(J){switch(J.label){case 0:if(!((F=B.map(function(se){var ce=X.datachannelManager.getByMsid({url:se.url,msid:se.msid});return ce?(ce.dispose(),{url:se.url,msid:se.msid}):null}).filter(function(se){return se})).length>0))return[3,4];J.label=1;case 1:return J.trys.push([1,3,,4]),[4,this.proceedSubscribeDeleteDatachannel(F)];case 2:return J.sent(),[3,4];case 3:throw G=J.sent(),(q=G).extraInfo=d(d({},q.extraInfo),{api:"subscribeAddDatachannel",signal_api:"subscribeDeleteDatachannel",configList:B}),q;case 4:return this.rollbackController.saveDatachannelManager(this.datachannelManager),[2,new Promise(function(se,ce){return u(X,void 0,void 0,function(){var Y,fe,he,pe,ue,Te=this;return b(this,function(be){switch(be.label){case 0:return be.trys.push([0,2,,3]),[4,(pe=this.signal)===null||pe===void 0?void 0:pe.subscribeAddDatachannel(B)];case 1:return be.sent(),[3,3];case 2:return(Y=be.sent()).extraInfo=d({api:"subscribeAddDatachannel",signal_api:"subscribeAddDatachannel"},Y.extraInfo),B.forEach(function(Z){return Z.datachannel.dispose()}),this.rollbackController.rollback({datachannelManagerRollback:!0}),[2,ce(Y)];case 3:fe={},be.label=4;case 4:return be.trys.push([4,6,,7]),[4,(ue=this.signal)===null||ue===void 0?void 0:ue.subscribeActiveDatachannel(B)];case 5:return fe=be.sent(),[3,7];case 6:return(he=be.sent()).extraInfo=d({api:"subscribeAddDatachannel",signal_api:"subscribeActiveDatachannel"},he.extraInfo),console.log("Trying to rollback datachannel"),B.forEach(function(Z){return Z.datachannel.dispose()}),this.rollbackController.rollback({datachannelManagerRollback:!0}),[2,ce(he)];case 7:return B.forEach(function(Z){Te.datachannelManager.update({type:"sub-data",url:(0,S.pruneSubUrl)(Z.url,!0),msids:[{name:Z.msid,id:Z.datachannelId,type:"data",label:Z.label,datachannel:Z.datachannel}],originUrl:Z.url,streams:[]})}),se(fe),[2]}})})})]}})})},$.prototype.proceedSubscribeDeleteDatachannel=function(B){return u(this,void 0,void 0,function(){var F=this;return b(this,function(G){return[2,new Promise(function(q,X){return u(F,void 0,void 0,function(){var J,se,ce,Y,fe,he,pe,ue=this;return b(this,function(Te){switch(Te.label){case 0:return Te.trys.push([0,2,,3]),[4,(ce=this.signal)===null||ce===void 0?void 0:ce.subscribeDeleteDatachannel(B)];case 1:return Te.sent(),[3,3];case 2:return J=Te.sent(),((pe=(he=(fe=(Y=(se=J)==null?void 0:se.extraInfo)===null||Y===void 0?void 0:Y.parsedData)===null||fe===void 0?void 0:fe.streams)===null||he===void 0?void 0:he[0])===null||pe===void 0?void 0:pe.res_code)===404?[3,3]:(se.extraInfo=d({api:"subscribeDeleteDatachannel",signal_api:"subscribeDeleteDatachannel"},se.extraInfo),[2,X(J)]);case 3:return B.forEach(function(be){ue.datachannelManager.remove({url:(0,S.pruneSubUrl)(be.url,!0)})}),q(),[2]}})})})]})})},$.prototype.proceedSubscribeStopDatachannel=function(B){return u(this,void 0,void 0,function(){var F=this;return b(this,function(G){return[2,new Promise(function(q,X){return u(F,void 0,void 0,function(){var J,se,ce,Y,fe,he,pe,ue=this;return b(this,function(Te){switch(Te.label){case 0:return Te.trys.push([0,2,,3]),[4,(ce=this.signal)===null||ce===void 0?void 0:ce.subscribeStopDatachannel(B)];case 1:return Te.sent(),[3,3];case 2:return J=Te.sent(),((pe=(he=(fe=(Y=(se=J)==null?void 0:se.extraInfo)===null||Y===void 0?void 0:Y.parsedData)===null||fe===void 0?void 0:fe.streams)===null||he===void 0?void 0:he[0])===null||pe===void 0?void 0:pe.res_code)===404?[3,3]:(se.extraInfo=d({api:"subscribeStopDatachannel",signal_api:"subscribeStopDatachannel"},se.extraInfo),[2,X(J)]);case 3:return B.forEach(function(be){ue.datachannelManager.remove({url:(0,S.pruneSubUrl)(be.url,!0)})}),q(),[2]}})})})]})})},$.prototype.proceedPublishAddDatachannel=function(B){return u(this,void 0,void 0,function(){var F=this;return b(this,function(G){return[2,new Promise(function(q,X){return u(F,void 0,void 0,function(){var J,se,ce,Y=this;return b(this,function(fe){switch(fe.label){case 0:J={},fe.label=1;case 1:return fe.trys.push([1,3,,4]),[4,(ce=this.signal)===null||ce===void 0?void 0:ce.publishAddDatachannel(B)];case 2:return J=fe.sent(),[3,4];case 3:return(se=fe.sent()).extraInfo=d({api:"publishAddDatachannel",signal_api:"publishAddDatachannel"},se.extraInfo),[2,X(se)];case 4:return B.forEach(function(he){Y.datachannelManager.update({type:"pub-data",url:(0,S.pruneSubUrl)(he.url,!0),msids:[{name:he.msid,id:he.datachannelId,type:"data",label:he.label,datachannel:he.datachannel}],originUrl:he.url,streams:[]})}),q(J),[2]}})})})]})})},$.prototype.proceedPublishDeleteDatachannel=function(B){return u(this,void 0,void 0,function(){var F=this;return b(this,function(G){return[2,new Promise(function(q,X){return u(F,void 0,void 0,function(){var J,se,ce=this;return b(this,function(Y){switch(Y.label){case 0:return Y.trys.push([0,2,,3]),[4,(se=this.signal)===null||se===void 0?void 0:se.publishDeleteDatachannel(B)];case 1:return Y.sent(),[3,3];case 2:return(J=Y.sent()).extraInfo=d({api:"publishDeleteDatachannel",signal_api:"publishDeleteDatachannel"},J.extraInfo),[2,X(J)];case 3:return B.forEach(function(fe){ce.datachannelManager.remove({url:(0,S.pruneSubUrl)(fe.url,!0)})}),q(),[2]}})})})]})})},$.prototype.proceedPublishStopDatachannel=function(B){return u(this,void 0,void 0,function(){var F=this;return b(this,function(G){return[2,new Promise(function(q,X){return u(F,void 0,void 0,function(){var J,se,ce=this;return b(this,function(Y){switch(Y.label){case 0:return Y.trys.push([0,2,,3]),[4,(se=this.signal)===null||se===void 0?void 0:se.publishStopDatachannel(B)];case 1:return Y.sent(),[3,3];case 2:return(J=Y.sent()).extraInfo=d({api:"publishStopDatachannel",signal_api:"publishStopDatachannel"},J.extraInfo),[2,X(J)];case 3:return B.forEach(function(fe){ce.datachannelManager.remove({url:(0,S.pruneSubUrl)(fe.url,!0)})}),q(),[2]}})})})]})})},$.prototype.buildUrlStreamMap=function(B){var F=this,G=[];return B.forEach(function(q){var X=q.urlData,J=q.traceId,se=q.urlTraceId,ce=q.url,Y=q.vMsid,fe=q.aMsid,he=X.url,pe=new MediaStream;F.streamManager.getAllMediaInfoList(he,!0).forEach(function(ue){var Te,be;if(ue.type==="video"&&ue.msid===Y[0]||ue.type==="audio"&&ue.msid===fe[0]){var Z=(be=(Te=ue.transceiver)===null||Te===void 0?void 0:Te.receiver)===null||be===void 0?void 0:be.track;Z&&pe.addTrack(Z)}}),G.push({url:ce,stream:pe,traceId:J,urlTraceId:se})}),G},$.prototype.extendUrl=function(B){var F=this;return B.map(function(G){var q=G.url,X=G.subAudio,J=G.subVideo,se=G.aMsid,ce=G.vMsid,Y=F.streamManager.getOriginUrl(q),fe=new E.UrlData({url:Y,subAudio:X,subVideo:J});return d(d({},G),{urlData:fe,aMsid:fe.subAudio?se||[H]:[],vMsid:fe.subVideo?ce||[k]:[]})})},$.prototype.parseSdp=function(B){return new R.SdpUtil({sdp:B})},$.prototype.getTrackInfoList=function(B,F,G){B===void 0&&(B=[]);var q=[];return B.forEach(function(X){var J,se,ce,Y;if(X.type!=="application"){var fe,he=Number(X.ssrcs&&((J=X.ssrcs[0])===null||J===void 0?void 0:J.id))||-1,pe=X.rtp.find(function(re){var de;return["opus","h264"].includes((de=re.codec)===null||de===void 0?void 0:de.toLowerCase())}),ue=(pe==null?void 0:pe.codec)||"",Te=(pe==null?void 0:pe.payload)||0;F.isCustomStream||X.type==="video"&&(fe=F.hasScreen?"screen":"camera");var be=X.msid;if(G!=null&&G.aMsid||G!=null&&G.vMsid){var Z=(X.type==="video"?G.vMsid:G.aMsid)||"";Z!=null&&Z.trim().includes(" ")||(be=(se=X.msid)===null||se===void 0?void 0:se.split(" ")[1])}var K=X.type==="video"?(ce=F.videoTrack)===null||ce===void 0?void 0:ce.id:(Y=F.audioTrack)===null||Y===void 0?void 0:Y.id;q.push({ssrc:he,codec:ue,type:X.type,pt:Te,msid:be,from:fe,trackId:K})}}),q},$.prototype.patchSubscribeStreamManagerRecord=function(B,F){var G=this;this.extendUrl([{url:B,vMsid:F.vMsid,aMsid:F.aMsid}]).forEach(function(q){var X=q.urlData,J=q.vMsid,se=q.aMsid;if(G.pc&&(G.cumuDelay=F.cumuDelay,G.streamManager.remove(X.url),G.streamManager.init(X.url),G.pc.getTransceivers)){var ce=G.pc.getTransceivers()||[];if(X.subVideo){var Y=ce.find(function(he){return he.receiver.track.kind==="video"});G.streamManager.update(X.url,{vMsid:J[0],vTransceiver:Y,stream:F.stream,cumuDelay:F.cumuDelay})}if(X.subAudio){var fe=ce.find(function(he){return he.receiver.track.kind==="audio"});G.streamManager.update(X.url,{aMsid:se[0],aTransceiver:fe,stream:F.stream})}G.streamManager.markAlreadySubPub(B,{vMsid:J[0],aMsid:se[0],isPub:!1})}})},$.prototype.patchPublishStreamManagerRecord=function(B,F){if(this.pc){var G=F.stream,q=G.videoTrack,X=G.audioTrack,J=this.unifyMsid(F.aMsid,"audio"),se=this.unifyMsid(F.vMsid,"video");if(this.streamManager.init(B,C.EStreamType.Publish),this.cumuDelay=F.cumuDelay,this.pc.getTransceivers){var ce=this.pc.getTransceivers()||[];if(q){var Y=ce.find(function(he){var pe,ue;return((ue=(pe=he.sender)===null||pe===void 0?void 0:pe.track)===null||ue===void 0?void 0:ue.id)===q.id});Y&&this.streamManager.update(B,{vMsid:se,vTransceiver:Y,stream:F.stream,cumuDelay:F.cumuDelay})}if(X){var fe=ce.find(function(he){var pe,ue;return((ue=(pe=he.sender)===null||pe===void 0?void 0:pe.track)===null||ue===void 0?void 0:ue.id)===X.id});fe&&this.streamManager.update(B,{aMsid:J,aTransceiver:fe,stream:F.stream})}this.streamManager.markAlreadySubPub(B,{vMsid:se,aMsid:J,isPub:!0})}}},$.prototype.updateTrackInfoList=function(B){var F=B.url,G=B.stream,q=B.vMsid,X=B.aMsid,J=B.sdpMediaList;F||console.error("[updateTrackInfoList] url is required");var se=this.getTrackInfoList(J,G,{vMsid:q,aMsid:X}),ce=se.find(function(fe){return fe.type==="video"}),Y=se.find(function(fe){return fe.type==="audio"});return q&&ce&&this.streamManager.updateSdpInfo(F,d({vMsid:q},ce)),X&&Y&&this.streamManager.updateSdpInfo(F,d({aMsid:X},Y)),se},$.prototype.unifyMsid=function(B,F){var G=F==="video"?k:H;return(B==null?void 0:B[0])||G},$.prototype.startSignalHeartbeatTimer=function(B){var F=this;B&&B<200?console.warn("PEER CORE: heartbeat interval ".concat(B," is too small and will not take effect. At least 200ms")):(this.stopSignalHeartbeatTimer(),this.heartbeatTimerHandle=setInterval(function(){var G=void 0,q=F.streamManager.getSubOrPubDoneMediaMapSize(),X=q+F.datachannelManager.getSize();if(F.heartbeatTokenRing%=X,F.heartbeatTokenRing<q){var J=F.heartbeatTokenRing,se=F.streamManager.getPubOrSubDoneMediaUrlByIndex(J);se&&(G=[]).push({url:se})}else if(F.heartbeatTokenRing<X){J=F.heartbeatTokenRing-q;var ce=F.datachannelManager.getUrlByIndex(J);ce&&(G=[]).push(ce)}F.heartbeatTokenRing++,F.heartbeatTokenRing%=X,F.sendOnceHeartbeat(G)},B||v.DEFAULT_HEARTBEAT_INTERVAL))},$.prototype.stopSignalHeartbeatTimer=function(){this.heartbeatTimerHandle!==null&&clearInterval(this.heartbeatTimerHandle),this.heartbeatTimerHandle=null},$.prototype.sendOnceHeartbeat=function(B){var F,G,q=(F=this.signal)===null||F===void 0?void 0:F.sendHeartbeat(B);q&&(this.hebtLog(">>> Send: heartbeat",q),this.emit("hebtSent",q),this.heartbeatTimelineMap.set(q.msg_id,performance.now()),(G=this.heartbeatProcessor)===null||G===void 0||G.setLatestHeartbeatMsgId(q.msg_id))},$.prototype.sendFalseHeartbeat=function(B){var F,G=(F=this.signal)===null||F===void 0?void 0:F.sendFalseHeartbeat(B);G&&(this.hebtLog(">>> Send: false heartbeat",B),this.heartbeatTimelineMap.set(G.msg_id,performance.now()))},$.prototype.dispose=function(){var B,F,G,q,X;this.pc=void 0,this.prevOfferSdp=void 0,this.prevAnswerSdp=void 0,(B=this.signal)===null||B===void 0||B.dispose(),(F=this.streamManager)===null||F===void 0||F.dispose(),(G=this.datachannelManager)===null||G===void 0||G.dispose(),(q=this.heartbeatProcessor)===null||q===void 0||q.dispose(),(X=this.notifyProcessor)===null||X===void 0||X.dispose(),this.stopSignalHeartbeatTimer(),this.heartbeatTimelineMap.clear(),this.eventQueue=new L.CacheBuffer("signal queue")},$.prototype.initSignalListener=function(){var B,F=this,G=(B=this.signal)===null||B===void 0?void 0:B.getDatachannelCore();G&&(G.on("atomSend",function(q){F.emit("signalSent",q)}),G.on("atomReceive",function(q){F.emit("signalReceived",q)}))},$.prototype.initHeartbeatListener=function(){var B,F,G,q,X,J,se,ce,Y=this;(B=this.heartbeatProcessor)===null||B===void 0||B.on("pcReconnect",function(fe){Y.emit("pcReconnect",fe)}),(F=this.heartbeatProcessor)===null||F===void 0||F.on("streamError",function(fe){Y.emit("streamError",fe)}),(G=this.heartbeatProcessor)===null||G===void 0||G.on("streamReconnect",function(fe){Y.emit("streamReconnect",fe)}),(q=this.heartbeatProcessor)===null||q===void 0||q.on("traceIdUpdate",function(fe){Y.emit("traceIdUpdate",fe)}),(X=this.heartbeatProcessor)===null||X===void 0||X.on("hebtDropped",function(fe){Y.emit("hebtDropped",fe)}),(J=this.heartbeatProcessor)===null||J===void 0||J.on("hebtReceived",function(fe){if(fe){var he=Y.heartbeatTimelineMap.get(fe.msg_id)||0;Y.heartbeatTimelineMap.delete(fe.msg_id),Y.hebtLog("<<< Received: heartbeat","".concat(Math.ceil(performance.now()-he),"ms"),fe)}Y.emit("hebtReceived",fe)}),(se=this.heartbeatProcessor)===null||se===void 0||se.on("datachannelNotEnabled",function(){Y.emit("datachannelNotEnabled")}),(ce=this.signal)===null||ce===void 0||ce.getDatachannelCore().on("message",function(fe){var he;(he=Y.heartbeatProcessor)===null||he===void 0||he.process(fe)})},$.prototype.initNotifyListener=function(){var B,F,G,q=this;(B=this.notifyProcessor)===null||B===void 0||B.on("pcReconnect",function(X){q.emit("pcReconnect",X)}),(F=this.notifyProcessor)===null||F===void 0||F.on("message",function(X){q.emit("message",X)}),(G=this.signal)===null||G===void 0||G.getDatachannelCore().on("message",function(X){var J,se;(J=q.notifyProcessor)===null||J===void 0||J.processIpMigration(X),(se=q.notifyProcessor)===null||se===void 0||se.processInternalException(X)})},$.prototype.findNewSubPubMids=function(B,F){var G=new R.SdpUtil({sdp:B}),q=new R.SdpUtil({sdp:F}),X=G.detail.media.filter(function(se){return se.direction!=="inactive"}).map(function(se){return se.mid}),J=q.detail.media.map(function(se){return se.mid});return this.findDiff(X,J).map(function(se){return String(se)})},$.prototype.findDiff=function(B,F){return Array.from(new Set(y([],B,!0).filter(function(G){return!F.includes(G)})))},$.prototype.parseMsidString=function(B){var F={stream:"",track:""};if(!B)return F;var G=B.trim().split(" "),q=G[0],X=G[1];return X?(F.stream=q,F.track=X):F.track=q,F},$.prototype.stringifyMsid=function(B){var F=B.stream,G=B.track;return"".concat(F).concat(F?" ":"").concat(G)},$.prototype.restorePublishedSsrc=function(B){var F=new R.SdpUtil({sdp:this.prevOfferSdp||""}).getPublishSsrcs();B.detail.media.forEach(function(G){var q;G.direction!=="recvonly"&&((q=G.ssrcs)===null||q===void 0||q.forEach(function(X){var J,se=(J=F.find(function(ce){return ce.mid===String(G.mid)}))===null||J===void 0?void 0:J.ssrc;se&&(X.id=String(se))}))})},$.prototype.restorePublishMsid=function(B){var F=this,G=new R.SdpUtil({sdp:this.prevOfferSdp||""}).getPublishMsids();G!=null&&G.length&&B.detail.media.forEach(function(q){var X,J;if(q.direction!=="recvonly"){var se=(X=G.find(function(Y){return Y.mid===String(q.mid)}))===null||X===void 0?void 0:X.msid;if(!se)return;var ce=F.parseMsidString(se);q.msid=se||q.msid,(J=q.ssrcs)===null||J===void 0||J.forEach(function(Y){switch(Y.attribute){case"cname":Y.value=ce.track||Y.value;break;case"msid":Y.value=se||Y.value}})}})},$.prototype.alignAnswerMidsWithOffer=function(B){var F=new R.SdpUtil({sdp:this.prevOfferSdp||""}).detail.media.map(function(J){return String(J.mid)}),G=B.detail.media.map(function(J){return String(J.mid)}),q=this.findDiff(G,F);B.removeMedia(q);var X=[];F.forEach(function(J){var se=B.detail.media.find(function(ce){return String(ce.mid)===J});se&&X.push(se)}),B.detail.media=X.filter(function(J){return J})},$.prototype.simulateOfferAnswer=function(B){var F,G,q;return u(this,void 0,void 0,function(){var X,J,se,ce,Y,fe,he,pe,ue,Te,be,Z,K;return b(this,function(re){switch(re.label){case 0:return re.trys.push([0,2,,3]),[4,(F=this.pc)===null||F===void 0?void 0:F.createOffer()];case 1:return X=re.sent(),J=new R.SdpUtil({sdp:(X==null?void 0:X.sdp)||""}),se=J.detail.media.filter(function(de){return de.direction==="inactive"}).map(function(de){return String(de.mid)}),this.restorePublishedSsrc(J),this.restorePublishMsid(J),this.prevOfferSdp=J.generate(),(ce=new R.SdpUtil({sdp:this.prevAnswerSdp||""})).setMediaInactive(se),B&&(Y=(0,R.generateFakeMediaSdpAnswer)(B))&&(fe=new R.SdpUtil({sdp:Y}),he=y([],fe.detail.media,!0),ce.addOrUpdateMedia(he),this.alignAnswerMidsWithOffer(ce)),pe=ce.generate(),this.setPrevAnswerSdp(pe),[3,3];case 2:throw ue=re.sent(),new w.RtsError(N.ErrorCode.DATACHANNEL_CREATE_OFFER_ERROR,"CreateOffer error: ".concat(ue),"",{pc:this.pc});case 3:if(Te=this.avoidMsidConflict(this.prevOfferSdp),this.offerSdpHook)try{Te=this.offerSdpHook(Te)}catch(de){console.log("offerSdoHook error: ",de)}re.label=4;case 4:return re.trys.push([4,6,,7]),[4,(G=this.pc)===null||G===void 0?void 0:G.setLocalDescription(new RTCSessionDescription({type:"offer",sdp:Te}))];case 5:return re.sent(),[3,7];case 6:throw be=re.sent(),new w.RtsError(N.ErrorCode.DATACHANNEL_SET_OFFER_ERROR,"SetLocalDescription error: ".concat(be),"",{sdp:this.prevOfferSdp});case 7:if(re.trys.push([7,10,,11]),!this.prevAnswerSdp)return[3,9];if(Z=this.avoidMsidConflict(this.prevAnswerSdp),this.answerSdpHook)try{Z=this.answerSdpHook(Z)}catch(de){console.log("answerSdpHook error: ",de)}return[4,(q=this.pc)===null||q===void 0?void 0:q.setRemoteDescription(new RTCSessionDescription({type:"answer",sdp:Z}))];case 8:re.sent(),re.label=9;case 9:return[3,11];case 10:throw K=re.sent(),new w.RtsError(N.ErrorCode.DATACHANNEL_SET_ANSWER_ERROR,"SetRemoteDescription error: ".concat(K),"",{sdp:this.prevAnswerSdp});case 11:return[2]}})})},$.prototype.avoidMsidConflict=function(B){var F=new R.SdpUtil({sdp:B});return F.mungleMsid(),F.generate()},$.prototype.setCodecPreferences=function(B,F){if(F)try{B.setCodecPreferences(F)}catch(G){console.warn("setCodecPreferences error",G)}},$.prototype.log=function(){for(var B=[],F=0;F<arguments.length;F++)B[F]=arguments[F];window.RTS_DATACHANNEL_DEBUG&&console.log.apply(console,y(["[PC-Core]"],B,!1))},$.prototype.hebtLog=function(){for(var B,F,G=[],q=0;q<arguments.length;q++)G[q]=arguments[q];window.RTS_HEBT_DEBUG&&console.log.apply(console,y(["".concat(this.now()," [datachannel|").concat((B=this.signal)===null||B===void 0?void 0:B.getDatachannelCore().label,"|").concat((F=this.signal)===null||F===void 0?void 0:F.getDatachannelCore().id,"]")],G,!1))},$.prototype.now=function(){var B=new Date;return"".concat(B.getHours(),":").concat(B.getMinutes(),":").concat(B.getSeconds(),".").concat(String(B.getMilliseconds()).padStart(3,"0"))},$}(P.default);v.PeerConnectionCore=ee},651:function(f,v,p){var _,m=this&&this.__extends||(_=function(w,N){return _=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(M,D){M.__proto__=D}||function(M,D){for(var L in D)Object.prototype.hasOwnProperty.call(D,L)&&(M[L]=D[L])},_(w,N)},function(w,N){if(typeof N!="function"&&N!==null)throw new TypeError("Class extends value "+String(N)+" is not a constructor or null");function M(){this.constructor=w}_(w,N),w.prototype=N===null?Object.create(N):(M.prototype=N.prototype,new M)}),d=this&&this.__assign||function(){return d=Object.assign||function(w){for(var N,M=1,D=arguments.length;M<D;M++)for(var L in N=arguments[M])Object.prototype.hasOwnProperty.call(N,L)&&(w[L]=N[L]);return w},d.apply(this,arguments)},u=this&&this.__importDefault||function(w){return w&&w.__esModule?w:{default:w}};Object.defineProperty(v,"__esModule",{value:!0}),v.DataChannelCore=v.EDatachannelStatus=void 0;var b,y=p(844),g=p(961),S=p(854),R=u(p(885)),E=u(p(973)),I=u(p(775));function C(){}(function(w){w[w.DATACHANNEL_STATUS_CLOSE=0]="DATACHANNEL_STATUS_CLOSE",w[w.DATACHANNEL_STATUS_OPEN=1]="DATACHANNEL_STATUS_OPEN"})(b=v.EDatachannelStatus||(v.EDatachannelStatus={}));var A=function(w){function N(M){var D=w.call(this)||this;return D.mutexSendData=!1,D.timerSendData=null,D.eventQueue=new S.CacheBuffer("send tasks"),D.idle=!1,D.datachannelList=[],D.pc=M.pc,D.eventHandler=M.onDatachannelEvent||C,D.datachannelList=M.datachannelList||[],D.createDatachannel(M.label,M.assignId,M.delayOpen,M.initOptions),D}return m(N,w),N.prototype.getWebrtcDatachannel=function(){return this.datachannel},Object.defineProperty(N.prototype,"isIdle",{get:function(){return this.idle},enumerable:!1,configurable:!0}),N.prototype.markAsIdle=function(){this.idle=!0},N.prototype.reuse=function(){var M=this;this.idle=!1,console.log("REUSEING datachannel",this.datachannel.id,this.datachannel.label,this.datachannel.readyState),setTimeout(function(){M.emit("statusChange",b.DATACHANNEL_STATUS_OPEN)})},N.prototype.getNextId=function(){var M=0,D=this.datachannelList.reduce(function(L,P){return P.readyState==="open"?L+1:(M||(M=P.id),L)},0);return M||2*(D+1)},N.prototype.createDatachannel=function(M,D,L,P){var x=this,T=d({ordered:!0},P);D&&this.pc.connectionState==="connected"&&(T.id=this.getNextId()),this.datachannel=this.pc.createDataChannel(M||"GRTN_RTC_DATACHANNEL"+"_".concat(Date.now()),T),this.datachannel.addEventListener("open",function(){L?setTimeout(function(){x.eventHandler(b.DATACHANNEL_STATUS_OPEN),x.emit("statusChange",b.DATACHANNEL_STATUS_OPEN)},200):(x.eventHandler(b.DATACHANNEL_STATUS_OPEN),x.emit("statusChange",b.DATACHANNEL_STATUS_OPEN))}),this.datachannel.addEventListener("close",function(){x.eventHandler(b.DATACHANNEL_STATUS_CLOSE),x.emit("statusChange",b.DATACHANNEL_STATUS_CLOSE)}),this.datachannel.addEventListener("closing",function(){}),this.datachannel.addEventListener("error",function(O){console.log(">> error",O),x.emit("error",O)}),this.datachannel.addEventListener("bufferedamountlow",function(){}),this.datachannel.addEventListener("message",function(O){x.emit("message",O.data)})},Object.defineProperty(N.prototype,"id",{get:function(){return this.datachannel.id},enumerable:!1,configurable:!0}),Object.defineProperty(N.prototype,"label",{get:function(){return this.datachannel.label},enumerable:!1,configurable:!0}),Object.defineProperty(N.prototype,"readyState",{get:function(){return this.datachannel.readyState},enumerable:!1,configurable:!0}),N.prototype.send=function(M){if(this.datachannel.readyState!=="open")throw new Error("Datachannel(label:".concat(this.datachannel.label,",id:").concat(this.datachannel.id,") is closed."));return this.datachannel.send(M)},N.prototype.sendAsync=function(M){if(this.datachannel.readyState==="open")return this.datachannel.send((0,I.default)(M)),!0;console.log("Async signal message failed. Datachannel(label:".concat(this.datachannel.label,",id:").concat(this.datachannel.id,") is closed."))},N.prototype.sendData=function(M){var D=this;return new Promise(function(L,P){var x=new E.default(D.datachannel);if(D.mutexSendData){var T={sender:x,res:L,rej:P,data:M};D.eventQueue.cache(T)}else D.atomSend(x,L,P,M)})},N.prototype.dispose=function(M){var D;M===void 0&&(M=!1),this.emit("dispose"),this.mutexSendData=!1,this.timerSendData!==null&&clearTimeout(this.timerSendData),this.timerSendData=null,this.eventQueue=new S.CacheBuffer("send tasks"),this.markAsIdle(),this.removeAllListeners(),M&&((D=this.datachannel)===null||D===void 0||D.close())},N.prototype.atomSend=function(M,D,L,P){var x=this;this.mutexSendData=!0,M.on("onSendData",function(T){x.emit("atomSend",T)}),M.on("onReceiveData",function(T){x.emit("atomReceive",T)}),M.on("onSendDataDone",function(){if(M.dispose(),x.timerSendData!==null&&clearTimeout(x.timerSendData),x.timerSendData=null,x.mutexSendData=!1,!x.eventQueue.isEmpty()){var T=x.eventQueue.getFirst();x.atomSend(T.sender,T.res,T.rej,T.data)}}),this.timerSendData=setTimeout(function(){L(new g.RtsError(y.ErrorCode.DATACHANNEL_TIMEOUT_ERROR,"request timeout after ".concat(N.REQUEST_TIMEOUT,"ms"),"",P)),x.timerSendData=null,x.mutexSendData=!1,M.emit("onSendDataDone")},N.REQUEST_TIMEOUT),M.sendingProcess(D,L,P)},N.REQUEST_TIMEOUT=5e3,N}(R.default);v.DataChannelCore=A},973:function(f,v,p){var _,m=this&&this.__extends||(_=function(C,A){return _=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(w,N){w.__proto__=N}||function(w,N){for(var M in N)Object.prototype.hasOwnProperty.call(N,M)&&(w[M]=N[M])},_(C,A)},function(C,A){if(typeof A!="function"&&A!==null)throw new TypeError("Class extends value "+String(A)+" is not a constructor or null");function w(){this.constructor=C}_(C,A),C.prototype=A===null?Object.create(A):(w.prototype=A.prototype,new w)}),d=this&&this.__spreadArray||function(C,A,w){if(w||arguments.length===2)for(var N,M=0,D=A.length;M<D;M++)!N&&M in A||(N||(N=Array.prototype.slice.call(A,0,M)),N[M]=A[M]);return C.concat(N||Array.prototype.slice.call(A))},u=this&&this.__importDefault||function(C){return C&&C.__esModule?C:{default:C}};Object.defineProperty(v,"__esModule",{value:!0}),v.EDatachannelSignalResCode=v.EMessageType=void 0;var b,y,g=p(844),S=p(961),R=u(p(885)),E=u(p(775));(function(C){C.HEBT="hebt",C.NOTI="NOTI"})(b=v.EMessageType||(v.EMessageType={})),function(C){C[C.NGX_RTC_PUBLISH_ALREADY=402]="NGX_RTC_PUBLISH_ALREADY",C[C.NGX_RTC_REQUEST_FORBIDDEN=403]="NGX_RTC_REQUEST_FORBIDDEN",C[C.NGX_RTC_STREAM_NO_FOUND=404]="NGX_RTC_STREAM_NO_FOUND",C[C.NGX_RTC_SUBSCRIBE_ALREADY=410]="NGX_RTC_SUBSCRIBE_ALREADY",C[C.NGX_RTC_NORMAL_CLOSED=200]="NGX_RTC_NORMAL_CLOSED",C[C.NGX_RTC_LIMITED=508]="NGX_RTC_LIMITED",C[C.NGX_RTC_INTERNAL_SERVER_ERROR=500]="NGX_RTC_INTERNAL_SERVER_ERROR",C[C.NGX_RTC_BAD_REQUEST=400]="NGX_RTC_BAD_REQUEST",C[C.NGX_RTC_NEED_RETRY=213]="NGX_RTC_NEED_RETRY",C[C.NGX_RTC_DATACHANNEL_HEBT_MSID_NOT_FOUND=130]="NGX_RTC_DATACHANNEL_HEBT_MSID_NOT_FOUND"}(y=v.EDatachannelSignalResCode||(v.EDatachannelSignalResCode={}));var I=function(C){function A(w){var N=C.call(this)||this;return N.datachannel=w,N}return m(A,C),A.prototype.sendingProcess=function(w,N,M){var D,L,P,x,T=this,O=performance.now(),k=this.sign(M);this.datachannel.onmessage=function(H){try{var U=JSON.parse(H.data),ee=T.checkResponse(U,k);if(ee.ignore)return;if(T.emit("onReceiveData",U),T.log("<<< Received:","".concat(Math.ceil(performance.now()-O),"ms"),U),ee.pass)w(U);else{if(ee.code===y.NGX_RTC_NEED_RETRY)return void setTimeout(function(){T.log(">>> Send:",M),T.datachannel.send((0,E.default)(M))},200);N(new S.RtsError(g.ErrorCode.DATACHANNEL_RESPONSE_ERROR,"[code]".concat(ee.code,"; [msg]").concat(ee.msg),ee.traceId,{parsedData:U}))}}catch(W){N(new S.RtsError(g.ErrorCode.DATACHANNEL_PARSE_ERROR,"datachannel message parse error","",{data:H.data,err:W}))}T.emit("onSendDataDone")};try{this.log(">>> Sent:","".concat(M.type,"-").concat(!((D=M.streams)===null||D===void 0)&&D.length?M.streams[0].method:"-"),(x=(P=(L=M.streams)===null||L===void 0?void 0:L[0])===null||P===void 0?void 0:P.msid)===null||x===void 0?void 0:x.reduce(function(H,U){return 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Promise(function(d,u){m.checkSupport()?m.getDeviceRight(v.DeviceType.Mic).then(function(){m.getDeviceList(v.DeviceType.Mic).then(function(b){d(b)}).catch(function(b){u(m.parseError(v.DeviceType.Mic,b))})}).catch(function(b){u(m.parseError(v.DeviceType.Mic,b))}):u(new f.DeviceError(f.DeviceErrorCode.ERROR_DEVICE_NOTSUPPORT,"not support navigator.mediaDevices"))})},_.prototype.getSpeakerList=function(){var m=this;return new Promise(function(d,u){m.checkSupport()?m.getDeviceRight(v.DeviceType.Speaker).then(function(){m.getDeviceList(v.DeviceType.Speaker).then(function(b){d(b)}).catch(function(b){u(m.parseError(v.DeviceType.Speaker,b))})}).catch(function(b){u(m.parseError(v.DeviceType.Speaker,b))}):u(new f.DeviceError(f.DeviceErrorCode.ERROR_DEVICE_NOTSUPPORT,"not support navigator.mediaDevices"))})},_.prototype.getAudioTrack=function(m){return this.getAudioStream(m).then(function(d){return d.getAudioTracks()[0]})},_.prototype.getAudioStream=function(m){var d=this;return new Promise(function(u,b){if(d.checkSupport()){var y=d.createAudioConstraints(m);navigator.mediaDevices.getUserMedia(y).then(function(g){u(g)}).catch(function(g){b(d.parseError(v.DeviceType.Mic,g))})}else b(new f.DeviceError(f.DeviceErrorCode.ERROR_DEVICE_NOTSUPPORT,"not support navigator.mediaDevices"))})},_.prototype.getVideoTrack=function(m){return this.getVideoStream(m).then(function(d){return d.getVideoTracks()[0]})},_.prototype.getVideoStream=function(m){var d=this;return new Promise(function(u,b){if(d.checkSupport()){var y=d.createVideoConstraints(m);navigator.mediaDevices.getUserMedia(y).then(function(g){u(g)}).catch(function(g){b(d.parseError(v.DeviceType.Camera,g))})}else b(new f.DeviceError(f.DeviceErrorCode.ERROR_DEVICE_NOTSUPPORT,"not support navigator.mediaDevices"))})},_.prototype.getAudioVideoTracks=function(m){return this.getMixedStream(m).then(function(d){return d.getTracks()})},_.prototype.getMixedStream=function(m){var d=this;return new Promise(function(u,b){if(d.checkSupport()){var y=d.createMixedConstraints(m);navigator.mediaDevices.getUserMedia(y).then(function(g){u(g)}).catch(function(g){b(d.parseError(v.DeviceType.Mixed,g))})}else b(new f.DeviceError(f.DeviceErrorCode.ERROR_DEVICE_NOTSUPPORT,"not support navigator.mediaDevices"))})},_.prototype.getScreenTrack=function(m){return this.getScreenStream(m).then(function(d){return d.getTracks()})},_.prototype.getScreenStream=function(m){var d=this;return new Promise(function(u,b){d.checkSupportScreenShare()?navigator.mediaDevices.getDisplayMedia(m).then(function(y){u(y)}).catch(function(y){b(d.parseError(v.DeviceType.Screen,y))}):b(new f.DeviceError(f.DeviceErrorCode.ERROR_SCREENSHARE_NOTSUPPORT,"browser not support screenshare"))})},_.prototype.checkSupport=function(){return!!(navigator&&navigator.mediaDevices&&navigator.mediaDevices.enumerateDevices&&navigator.mediaDevices.getUserMedia)},_.prototype.getDeviceList=function(m){return new Promise(function(d,u){navigator.mediaDevices.enumerateDevices().then(function(b){var y=[];b.forEach(function(g){g.kind===m&&y.push(g)}),d(y)}).catch(function(b){u(b)})})},_.prototype.getDeviceRight=function(m){return new Promise(function(d,u){var b;v.DeviceType.Camera===m?b={video:!0}:v.DeviceType.Mic!==m&&v.DeviceType.Speaker!==m||(b={audio:!0}),navigator.mediaDevices.getUserMedia(b).then(function(y){y.getTracks().forEach(function(g){g.stop()}),d(void 0)}).catch(function(y){d(void 0)})})},_.prototype.parseError=function(m,d){var u=null;return v.DeviceType.Mic===m?u=this.parseAudioError(d):v.DeviceType.Camera===m?u=this.parseVideoError(d):v.DeviceType.Mixed===m?u=this.parseMixedError(d):v.DeviceType.Screen===m&&(u=this.parseScreenError(d)),u===null?new f.DeviceError(f.DeviceErrorCode.ERROR_DEVICE_UNKNOWNERROR,""):u},_.prototype.parseAudioError=function(m){return m.message===f.DeviceErrorDescription.ERRORMESSAGE_DEVICENOTFOUND||m.name===f.DeviceErrorDescription.ERRORNAME_DEVICENOTFOUND?new f.DeviceError(f.DeviceErrorCode.ERROR_DEVICE_AUDIODEVICE_NOTFOUND,"audio device not found"):m.message===f.DeviceErrorDescription.ERRORMESSAGE_DEVICENOTALLOWED||m.message===f.DeviceErrorDescription.ERRORMESSAGE_MACSAFARI_DEVICENOTALLOWED?new f.DeviceError(f.DeviceErrorCode.ERROR_DEVICE_AUDIODEVICE_NOTALLOWED,"audio device not allowed"):m.message===f.DeviceErrorDescription.ERRORMESSAGE_MACCHROME_DEVICENOTREADABLE||m.message===f.DeviceErrorDescription.ERRORMESSAGE_AUDIODEVICENOTREADABLE||m.message===f.DeviceErrorDescription.ERRORNAME_DEVICENOTREADABLE?new f.DeviceError(f.DeviceErrorCode.ERROR_DEVICE_AUDIODEVICE_NOTREADABLE,"audio device not readable"):null},_.prototype.parseVideoError=function(m){return m.message===f.DeviceErrorDescription.ERRORMESSAGE_DEVICENOTFOUND||m.name===f.DeviceErrorDescription.ERRORNAME_DEVICENOTFOUND?new f.DeviceError(f.DeviceErrorCode.ERROR_DEVICE_VIDEODEVICE_NOTFOUND,"video device not found"):m.message===f.DeviceErrorDescription.ERRORMESSAGE_DEVICENOTALLOWED||m.message===f.DeviceErrorDescription.ERRORMESSAGE_MOBILEDEVICE_NOTALLOWED||m.message===f.DeviceErrorDescription.ERRORMESSAGE_MACSAFARI_DEVICENOTALLOWED?new f.DeviceError(f.DeviceErrorCode.ERROR_DEVICE_VIDEODEVICE_NOTALLOWED,"video device not allowed"):m.message===f.DeviceErrorDescription.ERRORMESSAGE_MACCHROME_DEVICENOTREADABLE||m.message===f.DeviceErrorDescription.ERRORMESSAGE_VIDEODEVICENOTREADABLE||m.name===f.DeviceErrorDescription.ERRORNAME_DEVICENOTREADABLE?new f.DeviceError(f.DeviceErrorCode.ERROR_DEVICE_VIDEODEVICE_NOTREADABLE,"video device not readable"):null},_.prototype.parseMixedError=function(m){return m.message===f.DeviceErrorDescription.ERRORMESSAGE_DEVICENOTFOUND||m.name===f.DeviceErrorDescription.ERRORNAME_DEVICENOTFOUND?new f.DeviceError(f.DeviceErrorCode.ERROR_DEVICE_NOTFOUND,"audio or video device not found"):m.message===f.DeviceErrorDescription.ERRORMESSAGE_DEVICENOTALLOWED||m.message===f.DeviceErrorDescription.ERRORMESSAGE_MACSAFARI_DEVICENOTALLOWED?new f.DeviceError(f.DeviceErrorCode.ERROR_DEVICE_NOTALLOWED,"audio or video device not allowed"):m.message===f.DeviceErrorDescription.ERRORMESSAGE_MOBILEDEVICE_NOTALLOWED?new f.DeviceError(f.DeviceErrorCode.ERROR_DEVICE_VIDEODEVICE_NOTALLOWED,"video device not allowed"):m.message===f.DeviceErrorDescription.ERRORMESSAGE_MACCHROME_DEVICENOTREADABLE||m.name===f.DeviceErrorDescription.ERRORNAME_DEVICENOTREADABLE?new f.DeviceError(f.DeviceErrorCode.ERROR_DEVICE_NOTREADABLE,"audio or video device not readable"):m.message===f.DeviceErrorDescription.ERRORMESSAGE_AUDIODEVICENOTREADABLE?new f.DeviceError(f.DeviceErrorCode.ERROR_DEVICE_AUDIODEVICE_NOTREADABLE,"audio device not readable"):m.message===f.DeviceErrorDescription.ERRORMESSAGE_VIDEODEVICENOTREADABLE?new f.DeviceError(f.DeviceErrorCode.ERROR_DEVICE_VIDEODEVICE_NOTREADABLE,"video device not readable"):null},_.prototype.parseScreenError=function(m){return m.name===f.DeviceErrorDescription.ERRORNAME_DEVICENOTALLOWED?m.message===f.DeviceErrorDescription.ERRORMESSAGE_DEVICENOTALLOWED?new f.DeviceError(f.DeviceErrorCode.ERROR_SCREENSHARE_NOTALLOWED,m.message):new f.DeviceError(f.DeviceErrorCode.ERROR_SCREENSHARE_NOPERMISSION,m.message):m.name===f.DeviceErrorDescription.ERRORNAME_INVALID_ACCESS?new f.DeviceError(f.DeviceErrorCode.ERROR_SCREENSHARE_INVALIDACCESS,m.message):null},_.prototype.createVideoConstraints=function(m){typeof m.deviceId=="string"&&(m.deviceId={exact:m.deviceId});var d={video:m};return Object.keys(m).length===0&&(d={video:!0}),d},_.prototype.createAudioConstraints=function(m){typeof m.deviceId=="string"&&(m.deviceId={exact:m.deviceId});var d={audio:m};return Object.keys(m).length===0&&(d={audio:!0}),d},_.prototype.createMixedConstraints=function(m){if(console.log("createMixedConstraints"),m.video&&typeof m.video=="object"){var d=m.video;typeof d.deviceId=="string"&&(d.deviceId={exact:d.deviceId})}if(m.audio&&typeof m.audio=="object"){var u=m.audio;typeof u.deviceId=="string"&&(u.deviceId={exact:u.deviceId})}return m},_}();h.BaseDeviceManager=p},913:function(c,h,l){var f,v=this&&this.__extends||(f=function(_,m){return(f=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(d,u){d.__proto__=u}||function(d,u){for(var b in u)Object.prototype.hasOwnProperty.call(u,b)&&(d[b]=u[b])})(_,m)},function(_,m){function d(){this.constructor=_}f(_,m),_.prototype=m===null?Object.create(m):(d.prototype=m.prototype,new d)});Object.defineProperty(h,"__esModule",{value:!0}),h.IosDeviceManager=void 0;var p=function(_){function m(){return _.call(this)||this}return v(m,_),m}(l(583).MobileDeviceManager);h.IosDeviceManager=p},331:function(c,h,l){var f,v=this&&this.__extends||(f=function(_,m){return(f=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(d,u){d.__proto__=u}||function(d,u){for(var b in u)Object.prototype.hasOwnProperty.call(u,b)&&(d[b]=u[b])})(_,m)},function(_,m){function d(){this.constructor=_}f(_,m),_.prototype=m===null?Object.create(m):(d.prototype=m.prototype,new d)});Object.defineProperty(h,"__esModule",{value:!0}),h.LinuxDeviceManager=void 0;var p=function(_){function m(){return _.call(this)||this}return v(m,_),m}(l(62).BaseDeviceManager);h.LinuxDeviceManager=p},1:function(c,h,l){var f,v=this&&this.__extends||(f=function(_,m){return(f=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(d,u){d.__proto__=u}||function(d,u){for(var b in u)Object.prototype.hasOwnProperty.call(u,b)&&(d[b]=u[b])})(_,m)},function(_,m){function d(){this.constructor=_}f(_,m),_.prototype=m===null?Object.create(m):(d.prototype=m.prototype,new d)});Object.defineProperty(h,"__esModule",{value:!0}),h.MacDeviceManager=void 0;var p=function(_){function m(){return _.call(this)||this}return v(m,_),m}(l(62).BaseDeviceManager);h.MacDeviceManager=p},583:function(c,h,l){var f,v=this&&this.__extends||(f=function(m,d){return(f=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(u,b){u.__proto__=b}||function(u,b){for(var y in b)Object.prototype.hasOwnProperty.call(b,y)&&(u[y]=b[y])})(m,d)},function(m,d){function u(){this.constructor=m}f(m,d),m.prototype=d===null?Object.create(d):(u.prototype=d.prototype,new u)});Object.defineProperty(h,"__esModule",{value:!0}),h.MobileDeviceManager=void 0;var p=l(603),_=function(m){function d(){return m.call(this)||this}return v(d,m),d.prototype.checkSupportScreenShare=function(){return!1},d.prototype.getScreenTrack=function(u){return new Promise(function(b,y){y(new p.DeviceError(p.DeviceErrorCode.ERROR_SCREENSHARE_NOTSUPPORT,"mobile not support screenshare"))})},d.prototype.getScreenStream=function(u){return new Promise(function(b,y){y(new p.DeviceError(p.DeviceErrorCode.ERROR_SCREENSHARE_NOTSUPPORT,"mobile not support screenshare"))})},d}(l(62).BaseDeviceManager);h.MobileDeviceManager=_},935:function(c,h,l){var f,v=this&&this.__extends||(f=function(_,m){return(f=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(d,u){d.__proto__=u}||function(d,u){for(var b in u)Object.prototype.hasOwnProperty.call(u,b)&&(d[b]=u[b])})(_,m)},function(_,m){function d(){this.constructor=_}f(_,m),_.prototype=m===null?Object.create(m):(d.prototype=m.prototype,new d)});Object.defineProperty(h,"__esModule",{value:!0}),h.WindowsDeviceManager=void 0;var p=function(_){function m(){return _.call(this)||this}return v(m,_),m}(l(62).BaseDeviceManager);h.WindowsDeviceManager=p},607:function(c,h,l){var f=this&&this.__createBinding||(Object.create?function(_,m,d,u){u===void 0&&(u=d),Object.defineProperty(_,u,{enumerable:!0,get:function(){return m[d]}})}:function(_,m,d,u){u===void 0&&(u=d),_[u]=m[d]}),v=this&&this.__exportStar||function(_,m){for(var d in _)d==="default"||Object.prototype.hasOwnProperty.call(m,d)||f(m,_,d)};Object.defineProperty(h,"__esModule",{value:!0}),h.BrowserDeviceManager=void 0;var p=l(304);Object.defineProperty(h,"BrowserDeviceManager",{enumerable:!0,get:function(){return p.BrowserDeviceManager}}),v(l(873),h),window&&(window.BrowserDeviceManager=p.BrowserDeviceManager)},610:(c,h,l)=>{Object.defineProperty(h,"__esModule",{value:!0}),h.LinkUtil=void 0;var f,v=l(603),p=l(261),_=l(54);(function(y){y[y.Windows=0]="Windows",y[y.MacOS=1]="MacOS",y[y.Other=2]="Other"})(f||(f={}));var m="ms-settings:",d="x-apple.systempreferences:com.apple.preference.security?",u={SYS_MIC:[m+"privacy-microphone",d+"Privacy_Microphone"],SYS_CAMERA:[m+"privacy-webcam",d+"Privacy_Camera"],SYS_SCREENSHARE:["",d+"Privacy_ScreenCapture"]},b=function(){function y(){p||console.error("SystemUtil is not found"),this.systemType=this.getSystemType()}return y.prototype.getRelatedLink=function(g){var S="",R=this.systemType;switch(g){case v.DeviceErrorCode.ERROR_DEVICE_AUDIODEVICE_NOTFOUND:case v.DeviceErrorCode.ERROR_DEVICE_AUDIODEVICE_NOTREADABLE:S=u.SYS_MIC[R];break;case v.DeviceErrorCode.ERROR_DEVICE_VIDEODEVICE_NOTFOUND:case v.DeviceErrorCode.ERROR_DEVICE_VIDEODEVICE_NOTREADABLE:S=u.SYS_CAMERA[R];break;case v.DeviceErrorCode.ERROR_SCREENSHARE_UNKNOWNERRO:case v.DeviceErrorCode.ERROR_SCREENSHARE_NOPERMISSION:S=u.SYS_SCREENSHARE[R];break;case v.DeviceErrorCode.ERROR_DEVICE_AUDIODEVICE_NOTALLOWED:case v.DeviceErrorCode.ERROR_DEVICE_VIDEODEVICE_NOTALLOWED:case v.DeviceErrorCode.ERROR_DEVICE_NOTALLOWED:_.isChrome?S=this.getChromeResetLink():_.isEdge&&(S=this.getEdgeResetLink());break;default:S=""}return S},y.prototype.getSystemType=function(){return p.isWindows?f.Windows:p.isMacOS?f.MacOS:f.Other},y.prototype.getChromeResetLink=function(){return"chrome://settings/content/siteDetails?site="+encodeURIComponent(window.location.origin)},y.prototype.getEdgeResetLink=function(){return"edge://settings/content/siteDetails?site="+encodeURIComponent(window.location.origin)},y}();h.LinkUtil=b},101:(c,h)=>{var l;Object.defineProperty(h,"__esModule",{value:!0}),h.SystemUtil=void 0,function(v){v[v.Unknown=0]="Unknown",v[v.MacOS=1]="MacOS",v[v.Windows=2]="Windows",v[v.Android=3]="Android",v[v.Iphone=4]="Iphone",v[v.Ipad=5]="Ipad",v[v.Linux=6]="Linux"}(l||(l={}));var f=function(){function v(){this.systemType=l.Unknown,this.getSystemInfo()}return Object.defineProperty(v.prototype,"isIos",{get:function(){return this.systemType===l.Ipad||this.systemType===l.Iphone},enumerable:!1,configurable:!0}),Object.defineProperty(v.prototype,"isAndroid",{get:function(){return this.systemType===l.Android},enumerable:!1,configurable:!0}),Object.defineProperty(v.prototype,"isMacOS",{get:function(){return this.systemType===l.MacOS},enumerable:!1,configurable:!0}),Object.defineProperty(v.prototype,"isWindows",{get:function(){return this.systemType===l.Windows},enumerable:!1,configurable:!0}),Object.defineProperty(v.prototype,"isLinux",{get:function(){return this.systemType===l.Linux},enumerable:!1,configurable:!0}),v.prototype.getSystemInfo=function(){if(navigator&&navigator.userAgent){var p=navigator.userAgent.toLocaleLowerCase();p.indexOf("ipad")>-1?this.systemType=l.Ipad:p.indexOf("iphone")>-1?this.systemType=l.Iphone:p.indexOf("android")>-1?this.systemType=l.Android:p.indexOf("win")>-1?this.systemType=l.Windows:p.indexOf("mac")>-1?this.systemType=l.MacOS:p.indexOf("linux")>-1?this.systemType=l.Linux:p.indexOf("")>-1&&(this.systemType=l.Unknown)}},v}();h.SystemUtil=f},54:c=>{c.exports=window.BrowserUtil},261:c=>{c.exports=window.SystemUtil}},o={};return function c(h){if(o[h])return o[h].exports;var l=o[h]={exports:{}};return s[h].call(l.exports,l,l.exports,c),l.exports}(607)})()},6677:(a,s,o)=>{var c=o(7963);function h(_,m,d,u,b){var y=c.writeRtpDescription(_.kind,m);if(y+=c.writeIceParameters(_.iceGatherer.getLocalParameters()),y+=c.writeDtlsParameters(_.dtlsTransport.getLocalParameters(),d==="offer"?"actpass":b||"active"),y+="a=mid:"+_.mid+`\r
`,_.rtpSender&&_.rtpReceiver?y+=`a=sendrecv\r
`:_.rtpSender?y+=`a=sendonly\r
`:_.rtpReceiver?y+=`a=recvonly\r
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`,_.rtpSender){var g=_.rtpSender._initialTrackId||_.rtpSender.track.id;_.rtpSender._initialTrackId=g;var S="msid:"+(u?u.id:"-")+" "+g+`\r
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`)}return y+="a=ssrc:"+_.sendEncodingParameters[0].ssrc+" cname:"+c.localCName+`\r
`,_.rtpSender&&_.sendEncodingParameters[0].rtx&&(y+="a=ssrc:"+_.sendEncodingParameters[0].rtx.ssrc+" cname:"+c.localCName+`\r
`),y}function l(_,m){var d={codecs:[],headerExtensions:[],fecMechanisms:[]},u=function(y,g){y=parseInt(y,10);for(var S=0;S<g.length;S++)if(g[S].payloadType===y||g[S].preferredPayloadType===y)return g[S]},b=function(y,g,S,R){var E=u(y.parameters.apt,S),I=u(g.parameters.apt,R);return E&&I&&E.name.toLowerCase()===I.name.toLowerCase()};return _.codecs.forEach(function(y){for(var g=0;g<m.codecs.length;g++){var S=m.codecs[g];if(y.name.toLowerCase()===S.name.toLowerCase()&&y.clockRate===S.clockRate){if(y.name.toLowerCase()==="rtx"&&y.parameters&&S.parameters.apt&&!b(y,S,_.codecs,m.codecs))continue;(S=JSON.parse(JSON.stringify(S))).numChannels=Math.min(y.numChannels,S.numChannels),d.codecs.push(S),S.rtcpFeedback=S.rtcpFeedback.filter(function(R){for(var E=0;E<y.rtcpFeedback.length;E++)if(y.rtcpFeedback[E].type===R.type&&y.rtcpFeedback[E].parameter===R.parameter)return!0;return!1});break}}}),_.headerExtensions.forEach(function(y){for(var g=0;g<m.headerExtensions.length;g++){var S=m.headerExtensions[g];if(y.uri===S.uri){d.headerExtensions.push(S);break}}}),d}function f(_,m,d){return{offer:{setLocalDescription:["stable","have-local-offer"],setRemoteDescription:["stable","have-remote-offer"]},answer:{setLocalDescription:["have-remote-offer","have-local-pranswer"],setRemoteDescription:["have-local-offer","have-remote-pranswer"]}}[m][_].indexOf(d)!==-1}function v(_,m){var d=_.getRemoteCandidates().find(function(u){return m.foundation===u.foundation&&m.ip===u.ip&&m.port===u.port&&m.priority===u.priority&&m.protocol===u.protocol&&m.type===u.type});return d||_.addRemoteCandidate(m),!d}function p(_,m){var d=new Error(m);return d.name=_,d.code={NotSupportedError:9,InvalidStateError:11,InvalidAccessError:15,TypeError:void 0,OperationError:void 0}[_],d}a.exports=function(_,m){function d(g,S){S.addTrack(g),S.dispatchEvent(new _.MediaStreamTrackEvent("addtrack",{track:g}))}function u(g,S,R,E){var I=new Event("track");I.track=S,I.receiver=R,I.transceiver={receiver:R},I.streams=E,_.setTimeout(function(){g._dispatchEvent("track",I)})}var b=function(g){var S=this,R=document.createDocumentFragment();if(["addEventListener","removeEventListener","dispatchEvent"].forEach(function(I){S[I]=R[I].bind(R)}),this.canTrickleIceCandidates=null,this.needNegotiation=!1,this.localStreams=[],this.remoteStreams=[],this._localDescription=null,this._remoteDescription=null,this.signalingState="stable",this.iceConnectionState="new",this.connectionState="new",this.iceGatheringState="new",g=JSON.parse(JSON.stringify(g||{})),this.usingBundle=g.bundlePolicy==="max-bundle",g.rtcpMuxPolicy==="negotiate")throw p("NotSupportedError","rtcpMuxPolicy 'negotiate' is not supported");switch(g.rtcpMuxPolicy||(g.rtcpMuxPolicy="require"),g.iceTransportPolicy){case"all":case"relay":break;default:g.iceTransportPolicy="all"}switch(g.bundlePolicy){case"balanced":case"max-compat":case"max-bundle":break;default:g.bundlePolicy="balanced"}if(g.iceServers=function(I,C){var A=!1;return(I=JSON.parse(JSON.stringify(I))).filter(function(w){if(w&&(w.urls||w.url)){var N=w.urls||w.url;w.url&&!w.urls&&console.warn("RTCIceServer.url is deprecated! Use urls instead.");var M=typeof N=="string";return M&&(N=[N]),N=N.filter(function(D){return D.indexOf("turn:")!==0||D.indexOf("transport=udp")===-1||D.indexOf("turn:[")!==-1||A?D.indexOf("stun:")===0&&C>=14393&&D.indexOf("?transport=udp")===-1:(A=!0,!0)}),delete w.url,w.urls=M?N[0]:N,!!N.length}})}(g.iceServers||[],m),this._iceGatherers=[],g.iceCandidatePoolSize)for(var E=g.iceCandidatePoolSize;E>0;E--)this._iceGatherers.push(new _.RTCIceGatherer({iceServers:g.iceServers,gatherPolicy:g.iceTransportPolicy}));else g.iceCandidatePoolSize=0;this._config=g,this.transceivers=[],this._sdpSessionId=c.generateSessionId(),this._sdpSessionVersion=0,this._dtlsRole=void 0,this._isClosed=!1};Object.defineProperty(b.prototype,"localDescription",{configurable:!0,get:function(){return this._localDescription}}),Object.defineProperty(b.prototype,"remoteDescription",{configurable:!0,get:function(){return this._remoteDescription}}),b.prototype.onicecandidate=null,b.prototype.onaddstream=null,b.prototype.ontrack=null,b.prototype.onremovestream=null,b.prototype.onsignalingstatechange=null,b.prototype.oniceconnectionstatechange=null,b.prototype.onconnectionstatechange=null,b.prototype.onicegatheringstatechange=null,b.prototype.onnegotiationneeded=null,b.prototype.ondatachannel=null,b.prototype._dispatchEvent=function(g,S){this._isClosed||(this.dispatchEvent(S),typeof this["on"+g]=="function"&&this["on"+g](S))},b.prototype._emitGatheringStateChange=function(){var g=new Event("icegatheringstatechange");this._dispatchEvent("icegatheringstatechange",g)},b.prototype.getConfiguration=function(){return this._config},b.prototype.getLocalStreams=function(){return this.localStreams},b.prototype.getRemoteStreams=function(){return this.remoteStreams},b.prototype._createTransceiver=function(g,S){var R=this.transceivers.length>0,E={track:null,iceGatherer:null,iceTransport:null,dtlsTransport:null,localCapabilities:null,remoteCapabilities:null,rtpSender:null,rtpReceiver:null,kind:g,mid:null,sendEncodingParameters:null,recvEncodingParameters:null,stream:null,associatedRemoteMediaStreams:[],wantReceive:!0};if(this.usingBundle&&R)E.iceTransport=this.transceivers[0].iceTransport,E.dtlsTransport=this.transceivers[0].dtlsTransport;else{var I=this._createIceAndDtlsTransports();E.iceTransport=I.iceTransport,E.dtlsTransport=I.dtlsTransport}return S||this.transceivers.push(E),E},b.prototype.addTrack=function(g,S){if(this._isClosed)throw p("InvalidStateError","Attempted to call addTrack on a closed peerconnection.");var R;if(this.transceivers.find(function(I){return I.track===g}))throw p("InvalidAccessError","Track already exists.");for(var E=0;E<this.transceivers.length;E++)this.transceivers[E].track||this.transceivers[E].kind!==g.kind||(R=this.transceivers[E]);return R||(R=this._createTransceiver(g.kind)),this._maybeFireNegotiationNeeded(),this.localStreams.indexOf(S)===-1&&this.localStreams.push(S),R.track=g,R.stream=S,R.rtpSender=new _.RTCRtpSender(g,R.dtlsTransport),R.rtpSender},b.prototype.addStream=function(g){var S=this;if(m>=15025)g.getTracks().forEach(function(E){S.addTrack(E,g)});else{var R=g.clone();g.getTracks().forEach(function(E,I){var C=R.getTracks()[I];E.addEventListener("enabled",function(A){C.enabled=A.enabled})}),R.getTracks().forEach(function(E){S.addTrack(E,R)})}},b.prototype.removeTrack=function(g){if(this._isClosed)throw p("InvalidStateError","Attempted to call removeTrack on a closed peerconnection.");if(!(g instanceof _.RTCRtpSender))throw new TypeError("Argument 1 of RTCPeerConnection.removeTrack does not implement interface RTCRtpSender.");var S=this.transceivers.find(function(E){return E.rtpSender===g});if(!S)throw p("InvalidAccessError","Sender was not created by this connection.");var R=S.stream;S.rtpSender.stop(),S.rtpSender=null,S.track=null,S.stream=null,this.transceivers.map(function(E){return E.stream}).indexOf(R)===-1&&this.localStreams.indexOf(R)>-1&&this.localStreams.splice(this.localStreams.indexOf(R),1),this._maybeFireNegotiationNeeded()},b.prototype.removeStream=function(g){var S=this;g.getTracks().forEach(function(R){var E=S.getSenders().find(function(I){return I.track===R});E&&S.removeTrack(E)})},b.prototype.getSenders=function(){return this.transceivers.filter(function(g){return!!g.rtpSender}).map(function(g){return g.rtpSender})},b.prototype.getReceivers=function(){return this.transceivers.filter(function(g){return!!g.rtpReceiver}).map(function(g){return g.rtpReceiver})},b.prototype._createIceGatherer=function(g,S){var R=this;if(S&&g>0)return this.transceivers[0].iceGatherer;if(this._iceGatherers.length)return this._iceGatherers.shift();var E=new _.RTCIceGatherer({iceServers:this._config.iceServers,gatherPolicy:this._config.iceTransportPolicy});return Object.defineProperty(E,"state",{value:"new",writable:!0}),this.transceivers[g].bufferedCandidateEvents=[],this.transceivers[g].bufferCandidates=function(I){var C=!I.candidate||Object.keys(I.candidate).length===0;E.state=C?"completed":"gathering",R.transceivers[g].bufferedCandidateEvents!==null&&R.transceivers[g].bufferedCandidateEvents.push(I)},E.addEventListener("localcandidate",this.transceivers[g].bufferCandidates),E},b.prototype._gather=function(g,S){var R=this,E=this.transceivers[S].iceGatherer;if(!E.onlocalcandidate){var I=this.transceivers[S].bufferedCandidateEvents;this.transceivers[S].bufferedCandidateEvents=null,E.removeEventListener("localcandidate",this.transceivers[S].bufferCandidates),E.onlocalcandidate=function(C){if(!(R.usingBundle&&S>0)){var A=new Event("icecandidate");A.candidate={sdpMid:g,sdpMLineIndex:S};var w=C.candidate,N=!w||Object.keys(w).length===0;if(N)E.state!=="new"&&E.state!=="gathering"||(E.state="completed");else{E.state==="new"&&(E.state="gathering"),w.component=1,w.ufrag=E.getLocalParameters().usernameFragment;var M=c.writeCandidate(w);A.candidate=Object.assign(A.candidate,c.parseCandidate(M)),A.candidate.candidate=M,A.candidate.toJSON=function(){return{candidate:A.candidate.candidate,sdpMid:A.candidate.sdpMid,sdpMLineIndex:A.candidate.sdpMLineIndex,usernameFragment:A.candidate.usernameFragment}}}var D=c.getMediaSections(R._localDescription.sdp);D[A.candidate.sdpMLineIndex]+=N?`a=end-of-candidates\r
`:"a="+A.candidate.candidate+`\r
`,R._localDescription.sdp=c.getDescription(R._localDescription.sdp)+D.join("");var L=R.transceivers.every(function(P){return P.iceGatherer&&P.iceGatherer.state==="completed"});R.iceGatheringState!=="gathering"&&(R.iceGatheringState="gathering",R._emitGatheringStateChange()),N||R._dispatchEvent("icecandidate",A),L&&(R._dispatchEvent("icecandidate",new Event("icecandidate")),R.iceGatheringState="complete",R._emitGatheringStateChange())}},_.setTimeout(function(){I.forEach(function(C){E.onlocalcandidate(C)})},0)}},b.prototype._createIceAndDtlsTransports=function(){var g=this,S=new _.RTCIceTransport(null);S.onicestatechange=function(){g._updateIceConnectionState(),g._updateConnectionState()};var R=new _.RTCDtlsTransport(S);return R.ondtlsstatechange=function(){g._updateConnectionState()},R.onerror=function(){Object.defineProperty(R,"state",{value:"failed",writable:!0}),g._updateConnectionState()},{iceTransport:S,dtlsTransport:R}},b.prototype._disposeIceAndDtlsTransports=function(g){var S=this.transceivers[g].iceGatherer;S&&(delete S.onlocalcandidate,delete this.transceivers[g].iceGatherer);var R=this.transceivers[g].iceTransport;R&&(delete R.onicestatechange,delete this.transceivers[g].iceTransport);var E=this.transceivers[g].dtlsTransport;E&&(delete E.ondtlsstatechange,delete E.onerror,delete this.transceivers[g].dtlsTransport)},b.prototype._transceive=function(g,S,R){var E=l(g.localCapabilities,g.remoteCapabilities);S&&g.rtpSender&&(E.encodings=g.sendEncodingParameters,E.rtcp={cname:c.localCName,compound:g.rtcpParameters.compound},g.recvEncodingParameters.length&&(E.rtcp.ssrc=g.recvEncodingParameters[0].ssrc),g.rtpSender.send(E)),R&&g.rtpReceiver&&E.codecs.length>0&&(g.kind==="video"&&g.recvEncodingParameters&&m<15019&&g.recvEncodingParameters.forEach(function(I){delete I.rtx}),g.recvEncodingParameters.length?E.encodings=g.recvEncodingParameters:E.encodings=[{}],E.rtcp={compound:g.rtcpParameters.compound},g.rtcpParameters.cname&&(E.rtcp.cname=g.rtcpParameters.cname),g.sendEncodingParameters.length&&(E.rtcp.ssrc=g.sendEncodingParameters[0].ssrc),g.rtpReceiver.receive(E))},b.prototype.setLocalDescription=function(g){var S,R,E=this;if(["offer","answer"].indexOf(g.type)===-1)return Promise.reject(p("TypeError",'Unsupported type "'+g.type+'"'));if(!f("setLocalDescription",g.type,E.signalingState)||E._isClosed)return Promise.reject(p("InvalidStateError","Can not set local "+g.type+" in state "+E.signalingState));if(g.type==="offer")S=c.splitSections(g.sdp),R=S.shift(),S.forEach(function(C,A){var w=c.parseRtpParameters(C);E.transceivers[A].localCapabilities=w}),E.transceivers.forEach(function(C,A){E._gather(C.mid,A)});else if(g.type==="answer"){S=c.splitSections(E._remoteDescription.sdp),R=S.shift();var I=c.matchPrefix(R,"a=ice-lite").length>0;S.forEach(function(C,A){var w=E.transceivers[A],N=w.iceGatherer,M=w.iceTransport,D=w.dtlsTransport,L=w.localCapabilities,P=w.remoteCapabilities;if(!(c.isRejected(C)&&c.matchPrefix(C,"a=bundle-only").length===0)&&!w.rejected){var x=c.getIceParameters(C,R),T=c.getDtlsParameters(C,R);I&&(T.role="server"),E.usingBundle&&A!==0||(E._gather(w.mid,A),M.state==="new"&&M.start(N,x,I?"controlling":"controlled"),D.state==="new"&&D.start(T));var O=l(L,P);E._transceive(w,O.codecs.length>0,!1)}})}return E._localDescription={type:g.type,sdp:g.sdp},g.type==="offer"?E._updateSignalingState("have-local-offer"):E._updateSignalingState("stable"),Promise.resolve()},b.prototype.setRemoteDescription=function(g){var S=this;if(["offer","answer"].indexOf(g.type)===-1)return Promise.reject(p("TypeError",'Unsupported type "'+g.type+'"'));if(!f("setRemoteDescription",g.type,S.signalingState)||S._isClosed)return Promise.reject(p("InvalidStateError","Can not set remote "+g.type+" in state "+S.signalingState));var R={};S.remoteStreams.forEach(function(M){R[M.id]=M});var E=[],I=c.splitSections(g.sdp),C=I.shift(),A=c.matchPrefix(C,"a=ice-lite").length>0,w=c.matchPrefix(C,"a=group:BUNDLE ").length>0;S.usingBundle=w;var N=c.matchPrefix(C,"a=ice-options:")[0];return S.canTrickleIceCandidates=!!N&&N.substr(14).split(" ").indexOf("trickle")>=0,I.forEach(function(M,D){var L=c.splitLines(M),P=c.getKind(M),x=c.isRejected(M)&&c.matchPrefix(M,"a=bundle-only").length===0,T=L[0].substr(2).split(" ")[2],O=c.getDirection(M,C),k=c.parseMsid(M),H=c.getMid(M)||c.generateIdentifier();if(x||P==="application"&&(T==="DTLS/SCTP"||T==="UDP/DTLS/SCTP"))S.transceivers[D]={mid:H,kind:P,protocol:T,rejected:!0};else{var U,ee,W,$,B,F,G,q,X;!x&&S.transceivers[D]&&S.transceivers[D].rejected&&(S.transceivers[D]=S._createTransceiver(P,!0));var J,se,ce=c.parseRtpParameters(M);x||(J=c.getIceParameters(M,C),(se=c.getDtlsParameters(M,C)).role="client"),G=c.parseRtpEncodingParameters(M);var Y=c.parseRtcpParameters(M),fe=c.matchPrefix(M,"a=end-of-candidates",C).length>0,he=c.matchPrefix(M,"a=candidate:").map(function(Te){return c.parseCandidate(Te)}).filter(function(Te){return Te.component===1});if((g.type==="offer"||g.type==="answer")&&!x&&w&&D>0&&S.transceivers[D]&&(S._disposeIceAndDtlsTransports(D),S.transceivers[D].iceGatherer=S.transceivers[0].iceGatherer,S.transceivers[D].iceTransport=S.transceivers[0].iceTransport,S.transceivers[D].dtlsTransport=S.transceivers[0].dtlsTransport,S.transceivers[D].rtpSender&&S.transceivers[D].rtpSender.setTransport(S.transceivers[0].dtlsTransport),S.transceivers[D].rtpReceiver&&S.transceivers[D].rtpReceiver.setTransport(S.transceivers[0].dtlsTransport)),g.type!=="offer"||x)g.type==="answer"&&!x&&(ee=(U=S.transceivers[D]).iceGatherer,W=U.iceTransport,$=U.dtlsTransport,B=U.rtpReceiver,F=U.sendEncodingParameters,q=U.localCapabilities,S.transceivers[D].recvEncodingParameters=G,S.transceivers[D].remoteCapabilities=ce,S.transceivers[D].rtcpParameters=Y,he.length&&W.state==="new"&&(!A&&!fe||w&&D!==0?he.forEach(function(Te){v(U.iceTransport,Te)}):W.setRemoteCandidates(he)),w&&D!==0||(W.state==="new"&&W.start(ee,J,"controlling"),$.state==="new"&&$.start(se)),!l(U.localCapabilities,U.remoteCapabilities).codecs.filter(function(Te){return Te.name.toLowerCase()==="rtx"}).length&&U.sendEncodingParameters[0].rtx&&delete U.sendEncodingParameters[0].rtx,S._transceive(U,O==="sendrecv"||O==="recvonly",O==="sendrecv"||O==="sendonly"),!B||O!=="sendrecv"&&O!=="sendonly"?delete U.rtpReceiver:(X=B.track,k?(R[k.stream]||(R[k.stream]=new _.MediaStream),d(X,R[k.stream]),E.push([X,B,R[k.stream]])):(R.default||(R.default=new _.MediaStream),d(X,R.default),E.push([X,B,R.default]))));else{(U=S.transceivers[D]||S._createTransceiver(P)).mid=H,U.iceGatherer||(U.iceGatherer=S._createIceGatherer(D,w)),he.length&&U.iceTransport.state==="new"&&(!fe||w&&D!==0?he.forEach(function(Te){v(U.iceTransport,Te)}):U.iceTransport.setRemoteCandidates(he)),q=_.RTCRtpReceiver.getCapabilities(P),m<15019&&(q.codecs=q.codecs.filter(function(Te){return Te.name!=="rtx"})),F=U.sendEncodingParameters||[{ssrc:1001*(2*D+2)}];var pe,ue=!1;O==="sendrecv"||O==="sendonly"?(ue=!U.rtpReceiver,B=U.rtpReceiver||new _.RTCRtpReceiver(U.dtlsTransport,P),ue&&(X=B.track,k&&k.stream==="-"||(k?(R[k.stream]||(R[k.stream]=new _.MediaStream,Object.defineProperty(R[k.stream],"id",{get:function(){return k.stream}})),Object.defineProperty(X,"id",{get:function(){return k.track}}),pe=R[k.stream]):(R.default||(R.default=new _.MediaStream),pe=R.default)),pe&&(d(X,pe),U.associatedRemoteMediaStreams.push(pe)),E.push([X,B,pe]))):U.rtpReceiver&&U.rtpReceiver.track&&(U.associatedRemoteMediaStreams.forEach(function(Te){var be=Te.getTracks().find(function(Z){return Z.id===U.rtpReceiver.track.id});be&&function(Z,K){K.removeTrack(Z),K.dispatchEvent(new _.MediaStreamTrackEvent("removetrack",{track:Z}))}(be,Te)}),U.associatedRemoteMediaStreams=[]),U.localCapabilities=q,U.remoteCapabilities=ce,U.rtpReceiver=B,U.rtcpParameters=Y,U.sendEncodingParameters=F,U.recvEncodingParameters=G,S._transceive(S.transceivers[D],!1,ue)}}}),S._dtlsRole===void 0&&(S._dtlsRole=g.type==="offer"?"active":"passive"),S._remoteDescription={type:g.type,sdp:g.sdp},g.type==="offer"?S._updateSignalingState("have-remote-offer"):S._updateSignalingState("stable"),Object.keys(R).forEach(function(M){var D=R[M];if(D.getTracks().length){if(S.remoteStreams.indexOf(D)===-1){S.remoteStreams.push(D);var L=new Event("addstream");L.stream=D,_.setTimeout(function(){S._dispatchEvent("addstream",L)})}E.forEach(function(P){var x=P[0],T=P[1];D.id===P[2].id&&u(S,x,T,[D])})}}),E.forEach(function(M){M[2]||u(S,M[0],M[1],[])}),_.setTimeout(function(){S&&S.transceivers&&S.transceivers.forEach(function(M){M.iceTransport&&M.iceTransport.state==="new"&&M.iceTransport.getRemoteCandidates().length>0&&(console.warn("Timeout for addRemoteCandidate. Consider sending an end-of-candidates notification"),M.iceTransport.addRemoteCandidate({}))})},4e3),Promise.resolve()},b.prototype.close=function(){this.transceivers.forEach(function(g){g.iceTransport&&g.iceTransport.stop(),g.dtlsTransport&&g.dtlsTransport.stop(),g.rtpSender&&g.rtpSender.stop(),g.rtpReceiver&&g.rtpReceiver.stop()}),this._isClosed=!0,this._updateSignalingState("closed")},b.prototype._updateSignalingState=function(g){this.signalingState=g;var S=new Event("signalingstatechange");this._dispatchEvent("signalingstatechange",S)},b.prototype._maybeFireNegotiationNeeded=function(){var g=this;this.signalingState==="stable"&&this.needNegotiation!==!0&&(this.needNegotiation=!0,_.setTimeout(function(){if(g.needNegotiation){g.needNegotiation=!1;var S=new Event("negotiationneeded");g._dispatchEvent("negotiationneeded",S)}},0))},b.prototype._updateIceConnectionState=function(){var g,S={new:0,closed:0,checking:0,connected:0,completed:0,disconnected:0,failed:0};if(this.transceivers.forEach(function(E){E.iceTransport&&!E.rejected&&S[E.iceTransport.state]++}),g="new",S.failed>0?g="failed":S.checking>0?g="checking":S.disconnected>0?g="disconnected":S.new>0?g="new":S.connected>0?g="connected":S.completed>0&&(g="completed"),g!==this.iceConnectionState){this.iceConnectionState=g;var R=new Event("iceconnectionstatechange");this._dispatchEvent("iceconnectionstatechange",R)}},b.prototype._updateConnectionState=function(){var g,S={new:0,closed:0,connecting:0,connected:0,completed:0,disconnected:0,failed:0};if(this.transceivers.forEach(function(E){E.iceTransport&&E.dtlsTransport&&!E.rejected&&(S[E.iceTransport.state]++,S[E.dtlsTransport.state]++)}),S.connected+=S.completed,g="new",S.failed>0?g="failed":S.connecting>0?g="connecting":S.disconnected>0?g="disconnected":S.new>0?g="new":S.connected>0&&(g="connected"),g!==this.connectionState){this.connectionState=g;var R=new Event("connectionstatechange");this._dispatchEvent("connectionstatechange",R)}},b.prototype.createOffer=function(){var g=this;if(g._isClosed)return Promise.reject(p("InvalidStateError","Can not call createOffer after close"));var S=g.transceivers.filter(function(A){return A.kind==="audio"}).length,R=g.transceivers.filter(function(A){return A.kind==="video"}).length,E=arguments[0];if(E){if(E.mandatory||E.optional)throw new TypeError("Legacy mandatory/optional constraints not supported.");E.offerToReceiveAudio!==void 0&&(S=E.offerToReceiveAudio===!0?1:E.offerToReceiveAudio===!1?0:E.offerToReceiveAudio),E.offerToReceiveVideo!==void 0&&(R=E.offerToReceiveVideo===!0?1:E.offerToReceiveVideo===!1?0:E.offerToReceiveVideo)}for(g.transceivers.forEach(function(A){A.kind==="audio"?--S<0&&(A.wantReceive=!1):A.kind==="video"&&--R<0&&(A.wantReceive=!1)});S>0||R>0;)S>0&&(g._createTransceiver("audio"),S--),R>0&&(g._createTransceiver("video"),R--);var I=c.writeSessionBoilerplate(g._sdpSessionId,g._sdpSessionVersion++);g.transceivers.forEach(function(A,w){var N=A.track,M=A.kind,D=A.mid||c.generateIdentifier();A.mid=D,A.iceGatherer||(A.iceGatherer=g._createIceGatherer(w,g.usingBundle));var L=_.RTCRtpSender.getCapabilities(M);m<15019&&(L.codecs=L.codecs.filter(function(x){return x.name!=="rtx"})),L.codecs.forEach(function(x){x.name==="H264"&&x.parameters["level-asymmetry-allowed"]===void 0&&(x.parameters["level-asymmetry-allowed"]="1"),A.remoteCapabilities&&A.remoteCapabilities.codecs&&A.remoteCapabilities.codecs.forEach(function(T){x.name.toLowerCase()===T.name.toLowerCase()&&x.clockRate===T.clockRate&&(x.preferredPayloadType=T.payloadType)})}),L.headerExtensions.forEach(function(x){(A.remoteCapabilities&&A.remoteCapabilities.headerExtensions||[]).forEach(function(T){x.uri===T.uri&&(x.id=T.id)})});var P=A.sendEncodingParameters||[{ssrc:1001*(2*w+1)}];N&&m>=15019&&M==="video"&&!P[0].rtx&&(P[0].rtx={ssrc:P[0].ssrc+1}),A.wantReceive&&(A.rtpReceiver=new _.RTCRtpReceiver(A.dtlsTransport,M)),A.localCapabilities=L,A.sendEncodingParameters=P}),g._config.bundlePolicy!=="max-compat"&&(I+="a=group:BUNDLE "+g.transceivers.map(function(A){return A.mid}).join(" ")+`\r
`),I+=`a=ice-options:trickle\r
`,g.transceivers.forEach(function(A,w){I+=h(A,A.localCapabilities,"offer",A.stream,g._dtlsRole),I+=`a=rtcp-rsize\r
`,!A.iceGatherer||g.iceGatheringState==="new"||w!==0&&g.usingBundle||(A.iceGatherer.getLocalCandidates().forEach(function(N){N.component=1,I+="a="+c.writeCandidate(N)+`\r
`}),A.iceGatherer.state==="completed"&&(I+=`a=end-of-candidates\r
`))});var C=new _.RTCSessionDescription({type:"offer",sdp:I});return Promise.resolve(C)},b.prototype.createAnswer=function(){var g=this;if(g._isClosed)return Promise.reject(p("InvalidStateError","Can not call createAnswer after close"));if(g.signalingState!=="have-remote-offer"&&g.signalingState!=="have-local-pranswer")return Promise.reject(p("InvalidStateError","Can not call createAnswer in signalingState "+g.signalingState));var S=c.writeSessionBoilerplate(g._sdpSessionId,g._sdpSessionVersion++);g.usingBundle&&(S+="a=group:BUNDLE "+g.transceivers.map(function(I){return I.mid}).join(" ")+`\r
`),S+=`a=ice-options:trickle\r
`;var R=c.getMediaSections(g._remoteDescription.sdp).length;g.transceivers.forEach(function(I,C){if(!(C+1>R)){if(I.rejected)return I.kind==="application"?I.protocol==="DTLS/SCTP"?S+=`m=application 0 DTLS/SCTP 5000\r
`:S+="m=application 0 "+I.protocol+` webrtc-datachannel\r
`:I.kind==="audio"?S+=`m=audio 0 UDP/TLS/RTP/SAVPF 0\r
a=rtpmap:0 PCMU/8000\r
`:I.kind==="video"&&(S+=`m=video 0 UDP/TLS/RTP/SAVPF 120\r
a=rtpmap:120 VP8/90000\r
`),void(S+=`c=IN IP4 0.0.0.0\r
a=inactive\r
a=mid:`+I.mid+`\r
`);var A;I.stream&&(I.kind==="audio"?A=I.stream.getAudioTracks()[0]:I.kind==="video"&&(A=I.stream.getVideoTracks()[0]),A&&m>=15019&&I.kind==="video"&&!I.sendEncodingParameters[0].rtx&&(I.sendEncodingParameters[0].rtx={ssrc:I.sendEncodingParameters[0].ssrc+1}));var w=l(I.localCapabilities,I.remoteCapabilities);!w.codecs.filter(function(N){return N.name.toLowerCase()==="rtx"}).length&&I.sendEncodingParameters[0].rtx&&delete I.sendEncodingParameters[0].rtx,S+=h(I,w,"answer",I.stream,g._dtlsRole),I.rtcpParameters&&I.rtcpParameters.reducedSize&&(S+=`a=rtcp-rsize\r
`)}});var E=new _.RTCSessionDescription({type:"answer",sdp:S});return Promise.resolve(E)},b.prototype.addIceCandidate=function(g){var S,R=this;return g&&g.sdpMLineIndex===void 0&&!g.sdpMid?Promise.reject(new TypeError("sdpMLineIndex or sdpMid required")):new Promise(function(E,I){if(!R._remoteDescription)return I(p("InvalidStateError","Can not add ICE candidate without a remote description"));if(g&&g.candidate!==""){var C=g.sdpMLineIndex;if(g.sdpMid){for(var A=0;A<R.transceivers.length;A++)if(R.transceivers[A].mid===g.sdpMid){C=A;break}}var w=R.transceivers[C];if(!w)return I(p("OperationError","Can not add ICE candidate"));if(w.rejected)return E();var N=Object.keys(g.candidate).length>0?c.parseCandidate(g.candidate):{};if(N.protocol==="tcp"&&(N.port===0||N.port===9)||N.component&&N.component!==1)return E();if((C===0||C>0&&w.iceTransport!==R.transceivers[0].iceTransport)&&!v(w.iceTransport,N))return I(p("OperationError","Can not add ICE candidate"));var M=g.candidate.trim();M.indexOf("a=")===0&&(M=M.substr(2)),(S=c.getMediaSections(R._remoteDescription.sdp))[C]+="a="+(N.type?M:"end-of-candidates")+`\r
`,R._remoteDescription.sdp=c.getDescription(R._remoteDescription.sdp)+S.join("")}else for(var D=0;D<R.transceivers.length&&(R.transceivers[D].rejected||(R.transceivers[D].iceTransport.addRemoteCandidate({}),(S=c.getMediaSections(R._remoteDescription.sdp))[D]+=`a=end-of-candidates\r
`,R._remoteDescription.sdp=c.getDescription(R._remoteDescription.sdp)+S.join(""),!R.usingBundle));D++);E()})},b.prototype.getStats=function(g){if(g&&g instanceof _.MediaStreamTrack){var S=null;if(this.transceivers.forEach(function(E){E.rtpSender&&E.rtpSender.track===g?S=E.rtpSender:E.rtpReceiver&&E.rtpReceiver.track===g&&(S=E.rtpReceiver)}),!S)throw p("InvalidAccessError","Invalid selector.");return S.getStats()}var R=[];return this.transceivers.forEach(function(E){["rtpSender","rtpReceiver","iceGatherer","iceTransport","dtlsTransport"].forEach(function(I){E[I]&&R.push(E[I].getStats())})}),Promise.all(R).then(function(E){var I=new Map;return E.forEach(function(C){C.forEach(function(A){I.set(A.id,A)})}),I})},["RTCRtpSender","RTCRtpReceiver","RTCIceGatherer","RTCIceTransport","RTCDtlsTransport"].forEach(function(g){var S=_[g];if(S&&S.prototype&&S.prototype.getStats){var R=S.prototype.getStats;S.prototype.getStats=function(){return R.apply(this).then(function(E){var I=new Map;return Object.keys(E).forEach(function(C){var A;E[C].type={inboundrtp:"inbound-rtp",outboundrtp:"outbound-rtp",candidatepair:"candidate-pair",localcandidate:"local-candidate",remotecandidate:"remote-candidate"}[(A=E[C]).type]||A.type,I.set(C,E[C])}),I})}}});var y=["createOffer","createAnswer"];return y.forEach(function(g){var S=b.prototype[g];b.prototype[g]=function(){var R=arguments;return typeof R[0]=="function"||typeof R[1]=="function"?S.apply(this,[arguments[2]]).then(function(E){typeof R[0]=="function"&&R[0].apply(null,[E])},function(E){typeof R[1]=="function"&&R[1].apply(null,[E])}):S.apply(this,arguments)}}),(y=["setLocalDescription","setRemoteDescription","addIceCandidate"]).forEach(function(g){var S=b.prototype[g];b.prototype[g]=function(){var R=arguments;return typeof R[1]=="function"||typeof R[2]=="function"?S.apply(this,arguments).then(function(){typeof R[1]=="function"&&R[1].apply(null)},function(E){typeof R[2]=="function"&&R[2].apply(null,[E])}):S.apply(this,arguments)}}),["getStats"].forEach(function(g){var S=b.prototype[g];b.prototype[g]=function(){var R=arguments;return typeof R[1]=="function"?S.apply(this,arguments).then(function(){typeof R[1]=="function"&&R[1].apply(null)}):S.apply(this,arguments)}}),b}},1401:a=>{var s=Object.prototype.hasOwnProperty;function o(h){return"[Throws: "+(h?h.message:"?")+"]"}function c(h){var l=[];return function f(v){if(v===null||typeof v!="object")return v;if(l.indexOf(v)!==-1)return"[Circular]";if(l.push(v),typeof v.toJSON=="function")try{var p=f(v.toJSON());return l.pop(),p}catch(d){return o(d)}if(Array.isArray(v)){var _=v.map(f);return l.pop(),_}var m=Object.keys(v).reduce(function(d,u){return d[u]=f(function(b,y){if(s.call(b,y))try{return b[y]}catch(g){return o(g)}return b[y]}(v,u)),d},{});return l.pop(),m}(h)}a.exports=function(h,l,f){return JSON.stringify(c(h),l,f)},a.exports.ensureProperties=c},7963:a=>{var s={generateIdentifier:function(){return Math.random().toString(36).substr(2,10)}};s.localCName=s.generateIdentifier(),s.splitLines=function(o){return o.trim().split(`
`).map(function(c){return c.trim()})},s.splitSections=function(o){return o.split(`
m=`).map(function(c,h){return(h>0?"m="+c:c).trim()+`\r
`})},s.getDescription=function(o){var c=s.splitSections(o);return c&&c[0]},s.getMediaSections=function(o){var c=s.splitSections(o);return c.shift(),c},s.matchPrefix=function(o,c){return s.splitLines(o).filter(function(h){return h.indexOf(c)===0})},s.parseCandidate=function(o){for(var c,h={foundation:(c=o.indexOf("a=candidate:")===0?o.substring(12).split(" "):o.substring(10).split(" "))[0],component:parseInt(c[1],10),protocol:c[2].toLowerCase(),priority:parseInt(c[3],10),ip:c[4],address:c[4],port:parseInt(c[5],10),type:c[7]},l=8;l<c.length;l+=2)switch(c[l]){case"raddr":h.relatedAddress=c[l+1];break;case"rport":h.relatedPort=parseInt(c[l+1],10);break;case"tcptype":h.tcpType=c[l+1];break;case"ufrag":h.ufrag=c[l+1],h.usernameFragment=c[l+1];break;default:h[c[l]]=c[l+1]}return h},s.writeCandidate=function(o){var c=[];c.push(o.foundation),c.push(o.component),c.push(o.protocol.toUpperCase()),c.push(o.priority),c.push(o.address||o.ip),c.push(o.port);var h=o.type;return c.push("typ"),c.push(h),h!=="host"&&o.relatedAddress&&o.relatedPort&&(c.push("raddr"),c.push(o.relatedAddress),c.push("rport"),c.push(o.relatedPort)),o.tcpType&&o.protocol.toLowerCase()==="tcp"&&(c.push("tcptype"),c.push(o.tcpType)),(o.usernameFragment||o.ufrag)&&(c.push("ufrag"),c.push(o.usernameFragment||o.ufrag)),"candidate:"+c.join(" ")},s.parseIceOptions=function(o){return o.substr(14).split(" ")},s.parseRtpMap=function(o){var c=o.substr(9).split(" "),h={payloadType:parseInt(c.shift(),10)};return c=c[0].split("/"),h.name=c[0],h.clockRate=parseInt(c[1],10),h.channels=c.length===3?parseInt(c[2],10):1,h.numChannels=h.channels,h},s.writeRtpMap=function(o){var c=o.payloadType;o.preferredPayloadType!==void 0&&(c=o.preferredPayloadType);var h=o.channels||o.numChannels||1;return"a=rtpmap:"+c+" "+o.name+"/"+o.clockRate+(h!==1?"/"+h:"")+`\r
`},s.parseExtmap=function(o){var c=o.substr(9).split(" ");return{id:parseInt(c[0],10),direction:c[0].indexOf("/")>0?c[0].split("/")[1]:"sendrecv",uri:c[1]}},s.writeExtmap=function(o){return"a=extmap:"+(o.id||o.preferredId)+(o.direction&&o.direction!=="sendrecv"?"/"+o.direction:"")+" "+o.uri+`\r
`},s.parseFmtp=function(o){for(var c,h={},l=o.substr(o.indexOf(" ")+1).split(";"),f=0;f<l.length;f++)h[(c=l[f].trim().split("="))[0].trim()]=c[1];return h},s.writeFmtp=function(o){var c="",h=o.payloadType;if(o.preferredPayloadType!==void 0&&(h=o.preferredPayloadType),o.parameters&&Object.keys(o.parameters).length){var l=[];Object.keys(o.parameters).forEach(function(f){o.parameters[f]?l.push(f+"="+o.parameters[f]):l.push(f)}),c+="a=fmtp:"+h+" "+l.join(";")+`\r
`}return c},s.parseRtcpFb=function(o){var c=o.substr(o.indexOf(" ")+1).split(" ");return{type:c.shift(),parameter:c.join(" ")}},s.writeRtcpFb=function(o){var c="",h=o.payloadType;return o.preferredPayloadType!==void 0&&(h=o.preferredPayloadType),o.rtcpFeedback&&o.rtcpFeedback.length&&o.rtcpFeedback.forEach(function(l){c+="a=rtcp-fb:"+h+" "+l.type+(l.parameter&&l.parameter.length?" "+l.parameter:"")+`\r
`}),c},s.parseSsrcMedia=function(o){var c=o.indexOf(" "),h={ssrc:parseInt(o.substr(7,c-7),10)},l=o.indexOf(":",c);return l>-1?(h.attribute=o.substr(c+1,l-c-1),h.value=o.substr(l+1)):h.attribute=o.substr(c+1),h},s.parseSsrcGroup=function(o){var c=o.substr(13).split(" ");return{semantics:c.shift(),ssrcs:c.map(function(h){return parseInt(h,10)})}},s.getMid=function(o){var c=s.matchPrefix(o,"a=mid:")[0];if(c)return c.substr(6)},s.parseFingerprint=function(o){var c=o.substr(14).split(" ");return{algorithm:c[0].toLowerCase(),value:c[1]}},s.getDtlsParameters=function(o,c){return{role:"auto",fingerprints:s.matchPrefix(o+c,"a=fingerprint:").map(s.parseFingerprint)}},s.writeDtlsParameters=function(o,c){var h="a=setup:"+c+`\r
`;return o.fingerprints.forEach(function(l){h+="a=fingerprint:"+l.algorithm+" "+l.value+`\r
`}),h},s.parseCryptoLine=function(o){var c=o.substr(9).split(" ");return{tag:parseInt(c[0],10),cryptoSuite:c[1],keyParams:c[2],sessionParams:c.slice(3)}},s.writeCryptoLine=function(o){return"a=crypto:"+o.tag+" "+o.cryptoSuite+" "+(typeof o.keyParams=="object"?s.writeCryptoKeyParams(o.keyParams):o.keyParams)+(o.sessionParams?" "+o.sessionParams.join(" "):"")+`\r
`},s.parseCryptoKeyParams=function(o){if(o.indexOf("inline:")!==0)return null;var c=o.substr(7).split("|");return{keyMethod:"inline",keySalt:c[0],lifeTime:c[1],mkiValue:c[2]?c[2].split(":")[0]:void 0,mkiLength:c[2]?c[2].split(":")[1]:void 0}},s.writeCryptoKeyParams=function(o){return o.keyMethod+":"+o.keySalt+(o.lifeTime?"|"+o.lifeTime:"")+(o.mkiValue&&o.mkiLength?"|"+o.mkiValue+":"+o.mkiLength:"")},s.getCryptoParameters=function(o,c){return s.matchPrefix(o+c,"a=crypto:").map(s.parseCryptoLine)},s.getIceParameters=function(o,c){var h=s.matchPrefix(o+c,"a=ice-ufrag:")[0],l=s.matchPrefix(o+c,"a=ice-pwd:")[0];return h&&l?{usernameFragment:h.substr(12),password:l.substr(10)}:null},s.writeIceParameters=function(o){return"a=ice-ufrag:"+o.usernameFragment+`\r
a=ice-pwd:`+o.password+`\r
`},s.parseRtpParameters=function(o){for(var c={codecs:[],headerExtensions:[],fecMechanisms:[],rtcp:[]},h=s.splitLines(o)[0].split(" "),l=3;l<h.length;l++){var f=h[l],v=s.matchPrefix(o,"a=rtpmap:"+f+" ")[0];if(v){var p=s.parseRtpMap(v),_=s.matchPrefix(o,"a=fmtp:"+f+" ");switch(p.parameters=_.length?s.parseFmtp(_[0]):{},p.rtcpFeedback=s.matchPrefix(o,"a=rtcp-fb:"+f+" ").map(s.parseRtcpFb),c.codecs.push(p),p.name.toUpperCase()){case"RED":case"ULPFEC":c.fecMechanisms.push(p.name.toUpperCase())}}}return s.matchPrefix(o,"a=extmap:").forEach(function(m){c.headerExtensions.push(s.parseExtmap(m))}),c},s.writeRtpDescription=function(o,c){var h="";h+="m="+o+" ",h+=c.codecs.length>0?"9":"0",h+=" UDP/TLS/RTP/SAVPF ",h+=c.codecs.map(function(f){return f.preferredPayloadType!==void 0?f.preferredPayloadType:f.payloadType}).join(" ")+`\r
`,h+=`c=IN IP4 0.0.0.0\r
`,h+=`a=rtcp:9 IN IP4 0.0.0.0\r
`,c.codecs.forEach(function(f){h+=s.writeRtpMap(f),h+=s.writeFmtp(f),h+=s.writeRtcpFb(f)});var l=0;return c.codecs.forEach(function(f){f.maxptime>l&&(l=f.maxptime)}),l>0&&(h+="a=maxptime:"+l+`\r
`),h+=`a=rtcp-mux\r
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0:H.id)=="number",T())})})),this.peerconnection.on("cumuDelayNotSupported",function(){var T;x.emit("cumuDelayNotSupported"),(T=x.reporter)===null||T===void 0||T.reportCumuDelayNotSupported()}),this.peerconnection.on("innerSubscribeDeleteTracks",function(T){x.handleWorkerSubDelete(T)}),this.peerconnection.on("encodedFrame",function(T){var O;x.emit("encodedFrame",T),T.kind==="video"&&(0,u.parseSei)((O=T.frame)===null||O===void 0?void 0:O.data).forEach(function(k){var H;if(k.payloadType===A.CUMU_DELAY_SEI_PAYLOAD_TYPE){var U={pub:{},sub:{},grtn:{},AIPub:{},AISub:{},AIAgent:{},AIGrtn:{},other:{}},ee=new A.CumuDelaySeiPayloadParser(k.data);U.pub=ee.pub||{},U.sub=T.subStats||{},U.grtn=ee.grtn||{},U.AIPub=ee.AIPub||{},U.AISub=ee.AISub||{},U.AIAgent=ee.AIAgent||{},U.AIGrtn=ee.AIGrtn||{},U.other=ee.other||{},Object.keys(U.pub).forEach(function($){var B=U.pub[$];delete U.pub[$],U.pub[(0,b.lowercaseFirstLetter)($)]=B}),Object.keys(U.sub).forEach(function($){var B=U.sub[$];delete U.sub[$],U.sub[(0,b.lowercaseFirstLetter)($)]=B}),Object.keys(U.AIPub).forEach(function($){var B=U.AIPub[$];delete U.AIPub[$],U.AIPub[(0,b.lowercaseFirstLetter)($)]=B}),Object.keys(U.AISub).forEach(function($){var B=U.AISub[$];delete U.AISub[$],U.AISub[(0,b.lowercaseFirstLetter)($)]=B}),Object.keys(U.AIAgent).forEach(function($){var B=U.AIAgent[$];delete U.AIAgent[$],U.AIAgent[(0,b.underlineToCamelCase)($.toLowerCase())]=B}),Object.keys(U.AIGrtn).forEach(function($){var B=U.AIGrtn[$];delete U.AIGrtn[$],U.AIGrtn[(0,b.underlineToCamelCase)($.toLowerCase())]=B}),Object.keys(U.grtn).forEach(function($){var B=U.grtn[$];delete U.grtn[$],U.grtn[(0,b.underlineToCamelCase)($.toLowerCase())]=B});var W=void 0;try{W=(0,C.default)(U)}catch($){console.warn($,U)}W&&(k.data=new TextEncoder().encode(W),(H=x.reporter)===null||H===void 0||H.updateCumuDelayInfo({json:W}))}x.emit("receivedSEI",{url:T.url,vMsid:T.vMsid,sei:k})})}),this.peerconnection.on("message",function(T){var O;(O=x.reporter)===null||O===void 0||O.reportNotifyMessage(T)}),this.peerconnection.on("signalSent",function(T){x.emit("signalSent",T)}),this.peerconnection.on("signalReceived",function(T){x.emit("signalReceived",T)}),this.peerconnection.on("hebtSent",function(T){x.emit("hebtSent",T)}),this.peerconnection.on("hebtReceived",function(T){x.emit("hebtReceived",T)}),this.peerconnection.on("streamError",function(T){x.emit("onError",new g.RtsError(S.ErrorCode.ERROR_SINGLE_PC_STREAM_ERROR,T.resMsg,"",l({},T)))}),this.peerconnection.on("streamReconnect",function(T){x.emit("reconnect",{type:T.type,reason:new g.RtsError(S.ErrorCode.ERROR_SINGLE_PC_STREAM_ERROR,T.resMsg,"",l({},T)),retryTimes:1,extraInfo:l({},T)}),x.singleStreamReconnect(T).then(function(){x.emit("reconnectFinish",{type:T.type,latestUrl:T.latestUrl,msids:T.msids})}).catch(function(O){x.emit("onError",new g.RtsError(S.ErrorCode.ERROR_SINGLE_PC_STREAM_RECONNECT_FAILED,"single stream reconnect failed","",{originError:O}))})}),this.peerconnection.on("traceIdUpdate",function(T){x.emit("traceId",T)}),this.peerconnection.on("pcReconnect",function(T){x.emit("reconnect",{type:"pc",reason:new g.RtsError(S.ErrorCode.ERROR_SINGLE_PC_FULL_RECONNECT,T.reMsg,"",l({},T)),retryTimes:1,extraInfo:l({},T)})}),(this.receiverCodecPreferences.video||this.receiverCodecPreferences.audio)&&this.peerconnection.setReceiverCodecPreferences(this.receiverCodecPreferences),(this.senderCodecPreferences.video||this.senderCodecPreferences.audio)&&this.peerconnection.setSenderCodecPreferences(this.senderCodecPreferences))},Object.defineProperty(L.prototype,"peerCore",{get:function(){var P;return(P=this.peerconnection)===null||P===void 0?void 0:P.getPeerCore()},enumerable:!1,configurable:!0}),Object.defineProperty(L.prototype,"streamManager",{get:function(){var P;return(P=this.peerCore)===null||P===void 0?void 0:P.getStreamManager()},enumerable:!1,configurable:!0}),Object.defineProperty(L.prototype,"datachannelManager",{get:function(){var P;return(P=this.peerCore)===null||P===void 0?void 0:P.getDatachannelManager()},enumerable:!1,configurable:!0}),L.prototype.subscribeAdd=function(P,x){return f(this,void 0,void 0,function(){var T,O,k,H,U,ee,W,$,B=this;return v(this,function(F){switch(F.label){case 0:if(P.forEach(function(G){var q;(q=B.reporter)===null||q===void 0||q.reportSubscribeStart(G.url,"",G.vMsid,G.aMsid,!0)}),!this.peerconnection)throw this.makeRtsError("subscribeAdd");this.peerconnection.isReused=!0,T=new Date().getTime(),F.label=1;case 1:return F.trys.push([1,3,,4]),[4,this.peerconnection.subAdd(P,x)];case 2:if(!(O=F.sent()).streamList)throw new g.RtsError(S.ErrorCode.ERROR_SUBADD_NO_RESULT,"subAdd streamList not found","",{api:"subscribeAdd",configList:P,response:O});return[3,4];case 3:throw k=F.sent(),H=k,($=this.reporter)===null||$===void 0||$.reportErrorInfo(H.errorCode,H.message,H.traceId,H.extraInfo),H;case 4:return U=O.deleteRspTime-T,ee=O.subAddRspTime-O.deleteRspTime,W=O.activeRspTime-O.subAddRspTime,O.streamList.forEach(function(G,q){var X,J,se,ce;(X=B.reporter)===null||X===void 0||X.reportSubscribeOk({vurl:G.url||void 0,isSubAdd:!0});var Y,fe=P[q]||{},he=fe.targetStream,pe=fe.vMsid,ue=fe.aMsid,Te=G.stream;if(he)return he.mergeStream(Te),(J=B.streamManager)===null||J===void 0||J.update(G.url,{stream:he,vMsid:pe==null?void 0:pe[0],aMsid:ue==null?void 0:ue[0]}),void(G.stream=he);var be=(se=B.streamManager)===null||se===void 0?void 0:se.getStreamByMsid({url:G.url,vMsid:pe==null?void 0:pe[0],aMsid:ue==null?void 0:ue[0]});if(be)be.mergeStream(Te),Y=be;else{(Y=new _.RemoteStream).updateMediaStream(Te),(ce=B.streamManager)===null||ce===void 0||ce.update(G.url,{stream:Y,vMsid:pe==null?void 0:pe[0],aMsid:ue==null?void 0:ue[0]}),Y.on("onCanPlay",function(){var K,re,de=new Date().getTime();(K=B.reporter)===null||K===void 0||K.reportFirstFrameTime(G.url,G.traceId,-1,-1,de-T,0,-1,{},U,ee,W,pe,ue,!0),(re=B.peerconnection)===null||re===void 0||re.playStart()});var Z=new R.PlayEvent(R.PlayType.PLAY_CANPLAY);Z.data={url:G.url,vMsid:(pe==null?void 0:pe[0])||"vMsid unknown",aMsid:(ue==null?void 0:ue[0])||"aMsid unknown"},B.emit("onPlayEvent",Z)}G.stream=Y}),[2,O.streamList]}})})},L.prototype.subscribeActive=function(P){return f(this,void 0,void 0,function(){var x;return v(this,function(T){if(!this.peerconnection)throw this.makeRtsError("subscribeActive");return[2,(x=this.peerconnection)===null||x===void 0?void 0:x.subActive(P)]})})},L.prototype.subscribeStop=function(P){return f(this,void 0,void 0,function(){var x,T,O,k,H;return v(this,function(U){switch(U.label){case 0:if(!this.peerconnection)throw this.makeRtsError("subscribeStop");U.label=1;case 1:return U.trys.push([1,3,,4]),[4,this.peerconnection.subStop(P)];case 2:return x=U.sent(),this.peerconnection.getSubMonitor().updateTranceiversController(),T=this.peerconnection.getWorkerManager(),P.forEach(function(ee){T.removeByUrl({url:ee.url,source:m.EWorkerSource.Receiver})}),[3,4];case 3:throw O=U.sent(),k=O,(H=this.reporter)===null||H===void 0||H.reportErrorInfo(k.errorCode,k.message,k.traceId,k.extraInfo),O;case 4:return[2,x]}})})},L.prototype.subscribeDeleteTracks=function(P){return f(this,void 0,void 0,function(){var x,T,O,k;return v(this,function(H){switch(H.label){case 0:if(!this.peerconnection)throw this.makeRtsError("subscribeDeleteTracks");H.label=1;case 1:return H.trys.push([1,3,,4]),[4,this.peerconnection.subDeleteTracks(P)];case 2:if(!(x=H.sent()))throw this.makeRtsError("subscribeDeleteTracks");return this.peerconnection.getSubMonitor().updateTranceiversController(),this.handleWorkerSubDelete(P),[3,4];case 3:throw T=H.sent(),O=T,(k=this.reporter)===null||k===void 0||k.reportErrorInfo(O.errorCode,O.message,O.traceId,O.extraInfo),T;case 4:return[2,x]}})})},L.prototype.handleWorkerSubDelete=function(P){if(this.peerconnection){var x=this.peerconnection.getWorkerManager();P.forEach(function(T){var O,k;!((O=T.vMsid)===null||O===void 0)&&O.length&&x.removeByMsid({url:T.url,source:m.EWorkerSource.Receiver,kind:"video",msid:T.vMsid[0]}),!((k=T.aMsid)===null||k===void 0)&&k.length&&x.removeByMsid({url:T.url,source:m.EWorkerSource.Receiver,kind:"audio",msid:T.aMsid[0]})})}},L.prototype.publishAdd=function(P){return f(this,void 0,void 0,function(){var x,T,O,k,H,U,ee,W,$,B,F,G,q=this;return v(this,function(X){switch(X.label){case 0:if(P.forEach(function(J){var se;(se=q.reporter)===null||se===void 0||se.reportStartPublish(J.url,"",!0)}),x=new Date().getTime(),!this.peerconnection)throw this.makeRtsError("publishAdd");X.label=1;case 1:return X.trys.push([1,3,,4]),[4,($=this.peerconnection)===null||$===void 0?void 0:$.pubAdd(P)];case 2:if(!(T=X.sent()))throw new g.RtsError(S.ErrorCode.ERROR_PUBADD_NO_RESULT,"pubAdd streamList not found","",{api:"publishAdd",publishInfoList:P});return[3,4];case 3:throw O=X.sent(),k=O,(B=this.reporter)===null||B===void 0||B.reportErrorInfo(k.errorCode,k.message,k.traceId,k.extraInfo),k;case 4:return this.peerconnection.isReused=!0,H=new Date().getTime(),U=H-x,T.forEach(function(J){var se;(se=q.reporter)===null||se===void 0||se.reportPublishOk(J.url||"","",-1,-1,-1,J.traceId||"",U,!0)}),(ee=(F=this.peerconnection)===null||F===void 0?void 0:F.getPc())&&(P.forEach(function(J){q.peerconnection&&J.stream.setEncodeParam(ee)}),this.peerCore&&((G=this.peerconnection)===null||G===void 0||G.getPubMonitor().startHeartbeat(ee,this.peerCore)),W=new Set,P.forEach(function(J){J.stream.audioTrack&&W.add(J.stream.audioTrack.id),J.stream.videoTrack&&W.add(J.stream.videoTrack.id)}),ee.getSenders().forEach(function(J){var se;J.track&&W.has(J.track.id)&&((se=q.peerconnection)===null||se===void 0||se.handleEncodedInsertableStreams({sender:J}))})),[2,T]}})})},L.prototype.publishDeleteTracks=function(P){return f(this,void 0,void 0,function(){var x,T,O,k,H;return v(this,function(U){switch(U.label){case 0:if(!this.peerconnection)throw this.makeRtsError("publishDeleteTracks");U.label=1;case 1:return U.trys.push([1,3,,4]),[4,this.peerconnection.pubDeleteTracks(P)];case 2:if(!(x=U.sent()))throw this.makeRtsError("publishDeleteTracks");return this.peerconnection.getPubMonitor().updateSenders(),T=this.peerconnection.getWorkerManager(),P.forEach(function(ee){var W,$;!((W=ee.vMsid)===null||W===void 0)&&W.length&&T.removeByMsid({url:ee.url,source:m.EWorkerSource.Sender,kind:"video",msid:ee.vMsid[0]}),!(($=ee.aMsid)===null||$===void 0)&&$.length&&T.removeByMsid({url:ee.url,source:m.EWorkerSource.Sender,kind:"audio",msid:ee.aMsid[0]})}),[3,4];case 3:throw O=U.sent(),k=O,(H=this.reporter)===null||H===void 0||H.reportErrorInfo(k.errorCode,k.message,k.traceId,k.extraInfo),O;case 4:return[2,x]}})})},L.prototype.publishReplaceTracks=function(P){return f(this,void 0,void 0,function(){var x,T,O,k;return v(this,function(H){switch(H.label){case 0:if(!this.peerconnection)throw this.makeRtsError("publishReplaceTracks");H.label=1;case 1:return H.trys.push([1,3,,4]),[4,this.peerconnection.pubReplaceTracks(P)];case 2:if(!(x=H.sent()))throw this.makeRtsError("publishReplaceTracks");return this.peerconnection.getPubMonitor().updateSenders(),[3,4];case 3:throw T=H.sent(),O=T,(k=this.reporter)===null||k===void 0||k.reportErrorInfo(O.errorCode,O.message,O.traceId,O.extraInfo),T;case 4:return[2,x]}})})},L.prototype.publishStop=function(P){return f(this,void 0,void 0,function(){var x,T,O,k,H,U=this;return v(this,function(ee){switch(ee.label){case 0:if(P.forEach(function(W){var $;($=U.reporter)===null||$===void 0||$.reportStopPublish(W.url,!0)}),!this.peerconnection)throw this.makeRtsError("publishStop");ee.label=1;case 1:return ee.trys.push([1,3,,4]),[4,this.peerconnection.pubStop(P)];case 2:return x=ee.sent(),this.peerconnection.getPubMonitor().updateSenders(),T=this.peerconnection.getWorkerManager(),P.forEach(function(W){T.removeByUrl({url:W.url,source:m.EWorkerSource.Sender})}),[3,4];case 3:throw O=ee.sent(),k=O,(H=this.reporter)===null||H===void 0||H.reportErrorInfo(k.errorCode,k.message,k.traceId,k.extraInfo),O;case 4:return[2,x]}})})},L.prototype.handleAddDatachannel=function(P){return f(this,void 0,void 0,function(){var x,T,O,k,H,U,ee,W,$,B,F,G,q=this;return v(this,function(X){switch(X.label){case 0:if(!P.url||!P.signalUrl||!P.msid)throw T=new g.RtsError(S.ErrorCode.ERROR_DATACHANNEL_PARAM,"url, signalUrl, msid is required by subscribe(publish)AddDatachannel",""),(ee=this.reporter)===null||ee===void 0||ee.reportErrorInfo(T.errorCode,T.message,T.traceId,T.extraInfo),T;return x=P.type==="sub",this.waitForOpenPms?[4,this.waitForOpenPms]:[3,2];case 1:X.sent(),this.waitForOpenPms=void 0,X.label=2;case 2:if(this.signalChannel.isOpen)return[3,4];if(console.warn("Creating a new signal channel"),!P.signalUrl)throw T=new g.RtsError(S.ErrorCode.ERROR_SIGNAL_URL,"signal url is required",""),(W=this.reporter)===null||W===void 0||W.reportErrorInfo(T.errorCode,T.message,T.traceId,T.extraInfo),T;return[4,this.initSignalChannel(P)];case 3:X.sent(),this.setPeerconnection(this.signalChannel.getPeerConnection()),this.canAutoAssignDcId=typeof(($=this.signalChannel.datachannelCore)===null||$===void 0?void 0:$.id)=="number",X.label=4;case 4:if(O=performance.now(),k={url:P.url,label:P.label,surl:P.signalUrl,msid:P.msid},x?(B=this.reporter)===null||B===void 0||B.reportDatachannelSubAdd(k):(F=this.reporter)===null||F===void 0||F.reportDatachannelPubAdd(k),!(H=(G=this.peerconnection)===null||G===void 0?void 0:G.getPc()))throw new Error("No avaliable peerconnection");return(U=this.datachannelPool.getIdleItem())?U.reuse():(U=new I.DataChannelCore({pc:H,label:P.label,datachannelList:this.datachannelPool.list,assignId:!this.canAutoAssignDcId,delayOpen:y.configProvider.getContext().datachannelDelayOpen,initOptions:P.initOptions}),this.datachannelPool.update(U)),[2,new Promise(function(J,se){return f(q,void 0,void 0,function(){var ce,Y,fe,he,pe,ue,Te,be,Z,K,re,de,ye,Ee,Ve,De,Ue=this;return v(this,function(Ye){switch(Ye.label){case 0:ce="",Y=!1,fe=!1,U.on("statusChange",function(Ie){var Oe;(Oe=Ue.reporter)===null||Oe===void 0||Oe.reportDatachannelStatusChange({state:I.EDatachannelStatus[Ie],url:P.url,label:U.label,id:U.id,msid:P.msid}),Ie===I.EDatachannelStatus.DATACHANNEL_STATUS_OPEN&&(Y=!0,fe&&J({datachannel:U,traceId:ce}))}),U.on("dispose",function(){var Ie;(Ie=Ue.reporter)===null||Ie===void 0||Ie.reportDatachannelDispose({url:P.url,label:U.label,id:U.id,msid:P.msid})}),Ye.label=1;case 1:return Ye.trys.push([1,6,,7]),he=[{url:P.url,msid:P.msid,datachannelId:U.id,label:P.label,datachannel:U}],x?[4,(K=this.peerCore)===null||K===void 0?void 0:K.subscribeAddDatachannel(he)]:[3,3];case 2:return ue=Ye.sent(),[3,5];case 3:return[4,(re=this.peerCore)===null||re===void 0?void 0:re.publishAddDatachannel(he)];case 4:ue=Ye.sent(),Ye.label=5;case 5:return ce=(ye=(de=(pe=ue)==null?void 0:pe.streams)===null||de===void 0?void 0:de[0])===null||ye===void 0?void 0:ye.traceid,[3,7];case 6:return Te=Ye.sent(),be=Te,(Ee=this.reporter)===null||Ee===void 0||Ee.reportErrorInfo(be.errorCode,be.message||"datachannel ".concat(x?"sub":"pub"," add error"),be.traceId,be.extraInfo),[2,se(Te)];case 7:return Z={url:P.url,drct:Math.floor(performance.now()-O),tcid:ce,label:U.label,id:U.id,msid:P.msid},x?(Ve=this.reporter)===null||Ve===void 0||Ve.reportDatachannelSubAddOk(Z):(De=this.reporter)===null||De===void 0||De.reportDatachannelPubAddOk(Z),fe=!0,Y&&J({datachannel:U,traceId:ce}),[2]}})})})]}})})},L.prototype.handleDeleteDatachannel=function(P){return f(this,void 0,void 0,function(){var x,T,O,k,H,U,ee,W,$,B,F,G;return v(this,function(q){switch(q.label){case 0:if(!P.url||!P.datachannel)throw x=new g.RtsError(S.ErrorCode.ERROR_DATACHANNEL_PARAM,"url, datachannel is required by subscribe(publish)DeleteDatachannel",""),(H=this.reporter)===null||H===void 0||H.reportErrorInfo(x.errorCode,x.message,x.traceId,x.extraInfo),x;if(!this.signalChannel.isOpen)throw x=new g.RtsError(S.ErrorCode.ERROR_NO_DATACHANNEL,"Signal channel is closed",""),(U=this.reporter)===null||U===void 0||U.reportErrorInfo(x.errorCode,x.message,x.traceId,x.extraInfo),x;T=P.type==="sub",O=[{url:P.url,msid:P.msid}],k={url:P.url,msid:P.msid,label:P.datachannel.label,id:P.datachannel.id},T?(ee=this.reporter)===null||ee===void 0||ee.reportDatachannelSubDelete(k):(W=this.reporter)===null||W===void 0||W.reportDatachannelPubDelete(k),q.label=1;case 1:return q.trys.push([1,6,,7]),T?[4,($=this.peerCore)===null||$===void 0?void 0:$.subscribeDeleteDatachannel(O)]:[3,3];case 2:return q.sent(),[3,5];case 3:return[4,(B=this.peerCore)===null||B===void 0?void 0:B.publishDeleteDatachannel(O)];case 4:q.sent(),q.label=5;case 5:return[3,7];case 6:throw q.sent();case 7:return T?(F=this.reporter)===null||F===void 0||F.reportDatachannelSubDeleteOk(k):(G=this.reporter)===null||G===void 0||G.reportDatachannelPubDeleteOk(k),P.datachannel.dispose(),[2]}})})},L.prototype.handleStopDatachannel=function(P){return f(this,void 0,void 0,function(){var x,T,O,k,H,U,ee,W,$,B,F,G;return v(this,function(q){switch(q.label){case 0:if(!P.url||!P.datachannel)throw x=new g.RtsError(S.ErrorCode.ERROR_DATACHANNEL_PARAM,"url, datachannel is required by subscribe(publish)StopDatachannel",""),(H=this.reporter)===null||H===void 0||H.reportErrorInfo(x.errorCode,x.message,x.traceId,x.extraInfo),x;if(!this.signalChannel.isOpen)throw x=new g.RtsError(S.ErrorCode.ERROR_NO_DATACHANNEL,"Signal channel is closed",""),(U=this.reporter)===null||U===void 0||U.reportErrorInfo(x.errorCode,x.message,x.traceId,x.extraInfo),x;T=P.type==="sub",O=[{url:P.url}],k={url:P.url,label:P.datachannel.label,id:P.datachannel.id},T?(ee=this.reporter)===null||ee===void 0||ee.reportDatachannelSubStop(k):(W=this.reporter)===null||W===void 0||W.reportDatachannelPubStop(k),q.label=1;case 1:return q.trys.push([1,6,,7]),T?[4,($=this.peerCore)===null||$===void 0?void 0:$.subscribeStopDatachannel(O)]:[3,3];case 2:return q.sent(),[3,5];case 3:return[4,(B=this.peerCore)===null||B===void 0?void 0:B.publishStopDatachannel(O)];case 4:q.sent(),q.label=5;case 5:return[3,7];case 6:throw q.sent();case 7:return T?(F=this.reporter)===null||F===void 0||F.reportDatachannelSubStopOk(k):(G=this.reporter)===null||G===void 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L=P.sent(),D(new u.RtsError(b.ErrorCode.ERROR_DEIVCE_CONSTRAINEDERROR,"apply constraint failed","",{originErr:L,config:w})),[3,5];case 5:return[2]}})})})},A.prototype.stopAllTracks=function(){this.screenAudioTrack&&(this.screenAudioTrack.stop(),this.screenAudioTrack=void 0),this.micAudioTrack&&(this.micAudioTrack.stop(),this.micAudioTrack=void 0),this.audioTrack&&(this.audioTrack.stop(),this.audiotrack=void 0),this.videoTrack&&(this.videoTrack.stop(),this.videotrack=void 0)},A.prototype.resetLocalStream=function(){this.deviceManager=new d.BrowserDeviceManager,this.mediastream=new MediaStream,this.hasVideo=!1,this.hasScreen=!1,this.videoProfile="360p_1",this.screenProfile="720p_1",this.isCustomStream=!1,this.stopAllTracks(),this.audioMixer=void 0,this.screenSurfaceType=""},A.prototype.setEncodeParam=function(w,N){var M=this;this.pc=w;var D=!1,L=!1;N?N==="video"?D=!0:N==="audio"&&(L=!0):D=L=!0,w.getSenders().forEach(function(P){var 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L=w.getParameters();L.encodings.forEach(function(P){D.maxBitrate&&(P.maxBitrate=1024*D.maxBitrate)}),w.setParameters(L)}}},A.prototype.play=function(w,N){var M,D=this;if((M=this.reporter)===null||M===void 0||M.reportPlay(w?w.nodeName:String(w)),w&&(this.element=w,this.mediastream)){if(this.element.srcObject=this.mediastream,(g.SystemUtil.isIos&&g.SystemUtil.systemVersion.indexOf("15.1")===0&&(g.BrowserUtil.isSafari||g.BrowserUtil.isChrome||g.BrowserUtil.isMicroMessenger)||(N==null?void 0:N.canvasStream))&&this.hasVideo){if(this.canvasRenderer)return;this.canvasRenderer=new R.CanvasRenderer({video:this.element});var L=this;this.element.addEventListener("loadeddata",function P(){if(L.element&&(L.element.removeEventListener("loadeddata",P),L.canvasRenderer)){L.canvasRenderer.start();var x=L.canvasRenderer.mediaStream;x&&(L.mediastream=x,L.videotrack=x.getVideoTracks()[0])}}),this.element.addEventListener("resize",function(){var P;if(D){var x=D.element;x&&((P=D.canvasRenderer)===null||P===void 0||P.resize(x.videoWidth,x.videoHeight))}})}if(N&&N.autoplay===!1)return;this.element.play()}},A.prototype.setVideoProfile=function(w){var N=this;return new Promise(function(M,D){return f(N,void 0,void 0,function(){var L,P,x;return v(this,function(T){switch(T.label){case 0:if((x=this.reporter)===null||x===void 0||x.reportVideoProfile(w),!(L=this.VideoProfileMap.get(w)))return[3,5];if(this.isCustomStream||!this.hasVideo||!this.videotrack||!this.videotrack.applyConstraints)return[3,4];T.label=1;case 1:return T.trys.push([1,3,,4]),[4,this.videotrack.applyConstraints(L)];case 2:return T.sent(),[3,4];case 3:return P=T.sent(),[2,D(P)];case 4:return this.videoProfile=w,this.pc&&this.setEncodeParam(this.pc,"video"),M(this.videoProfile),[3,6];case 5:D("Profile not found"),T.label=6;case 6:return[2]}})})})},A.prototype.setScreenProfile=function(w){var N=this;return new Promise(function(M,D){return f(N,void 0,void 0,function(){var L,P,x;return v(this,function(T){switch(T.label){case 0:if((x=this.reporter)===null||x===void 0||x.reportScreenProfile(w),!(L=this.ScreenProfileMap.get(w)))return[3,5];if(!(this.hasScreen&&this.videotrack&&this.videotrack.applyConstraints))return[3,4];T.label=1;case 1:return T.trys.push([1,3,,4]),[4,this.videotrack.applyConstraints(L)];case 2:return T.sent(),[3,4];case 3:return P=T.sent(),[2,D(P)];case 4:return this.screenProfile=w,this.pc&&this.setEncodeParam(this.pc,"video"),M(this.screenProfile),[3,6];case 5:D("Profile not found"),T.label=6;case 6:return[2]}})})})},A.prototype.setAudioProfile=function(w){var N=this;return new Promise(function(M,D){return f(N,void 0,void 0,function(){var L,P,x;return v(this,function(T){switch(T.label){case 0:if((x=this.reporter)===null||x===void 0||x.reportAudioProfile(w),!(L=this.AudioProfileMap.get(w)))return[3,5];if(this.isCustomStream||!this.hasAudio||!this.audioTrack||!this.audioTrack.applyConstraints)return[3,4];T.label=1;case 1:return T.trys.push([1,3,,4]),[4,this.audioTrack.applyConstraints(L)];case 2:return T.sent(),[3,4];case 3:return P=T.sent(),[2,D(P)];case 4:return this.audioProfile=w,this.pc&&this.setEncodeParam(this.pc,"audio"),M(this.audioProfile),[3,6];case 5:D("Profile not found"),T.label=6;case 6:return[2]}})})})},A.prototype.enableAudio=function(){var w;return(w=this.reporter)===null||w===void 0||w.reportEnableAudio(),!!this.audiotrack&&(this.audiotrack.enabled=!0,!0)},A.prototype.disableAudio=function(){var w;return(w=this.reporter)===null||w===void 0||w.reportDisableAudio(),!!this.audiotrack&&(this.audiotrack.enabled=!1,!0)},A.prototype.enableVideo=function(){var w;return(w=this.reporter)===null||w===void 0||w.reportEnableVideo(),!!this.videotrack&&(this.videotrack.enabled=!0,!0)},A.prototype.disableVideo=function(){var w;return(w=this.reporter)===null||w===void 0||w.reportDisableVideo(),!!this.videotrack&&(this.videotrack.enabled=!1,!0)},A.prototype.stop=function(){var w;C.prototype.stop.call(this),this.hasVideo=!1,this.hasScreen=!1,this.isCustomStream=!1,this.canvasRenderer&&(this.canvasRenderer.stop(),this.canvasRenderer=void 0),this.audiotrack&&(this.audiotrack.stop(),this.audiotrack=void 0),this.videotrack&&(this.videotrack.stop(),this.videotrack=void 0),this.micAudioTrack&&(this.micAudioTrack.stop(),this.micAudioTrack=void 0),this.screenAudioTrack&&(this.screenAudioTrack.stop(),this.screenAudioTrack=void 0),(w=this.reporter)===null||w===void 0||w.reportStop(0)},A.prototype.mergeStream=function(w){var N=w.videoTrack,M=w.audioTrack;N&&(this.videoTrack&&(this.videoTrack.removeEventListener("ended",this.handleVideoTrackEnded),this.mediaStream.removeTrack(this.videoTrack)),this.mediaStream.addTrack(N),this.videotrack=N,this.listenVideoEnded(),this.hasVideo=w.hasVideo,this.hasScreen=w.hasScreen,this.isCustomStream=w.isCustomStream,this.hasVideo&&(this.videoProfile=w.videoProfile),this.hasScreen&&(this.screenProfile=w.screenProfile)),M&&(this.audioTrack&&(this.audioTrack.removeEventListener("ended",this.handleAudioTrackEnded),this.mediaStream.removeTrack(this.audioTrack)),this.mediaStream.addTrack(M),this.audiotrack=M,this.listenAudioEnded())},A.prototype.deleteTracks=function(w){w.audio&&this.audioTrack&&(this.mediaStream.removeTrack(this.audioTrack),this.audiotrack=void 0),w.video&&this.videoTrack&&(this.mediaStream.removeTrack(this.videoTrack),this.videotrack=void 0,this.hasScreen=!1,this.hasVideo=!1)},A.prototype.createCustomStream=function(w){var N=this;return new Promise(function(M,D){if(!w)return D(new u.RtsError(b.ErrorCode.ERROR_CUSTOMSTREAM_NONE,"MediaStream is required.",""));if(!(w instanceof MediaStream))return D(new u.RtsError(b.ErrorCode.ERROR_CUSTOMSTREAM_INVALID,"MediaStream is invalid.",""));if(w.getTracks().length===0)return D(new u.RtsError(b.ErrorCode.ERROR_CUSTOMSTREAM_TRACK_NONE,"MediaStream has no track.",""));var L=(0,E.getVideoTrack)(w),P=(0,E.getAudioTrack)(w);L&&(N.hasVideo=!0,N.videotrack=L,N.mediastream.addTrack(L)),P&&(N.audiotrack=P,N.mediastream.addTrack(P)),N.isCustomStream=!0,N.setVideoProfile(N.videoProfile),N.addTrackListener(),M()})},A.prototype.releaseMediaStream=function(){var w=this;this.mediastream.getTracks().forEach(function(N){N.stop(),w.mediastream.removeTrack(N)})},A.prototype.hasVideoTrackReady=function(w){return!(!w.video&&!w.screen||!this.videotrack)||!w.video&&!w.screen},A.prototype.hasScreenAudioConfig=function(w){return typeof w.screen=="object"&&w.screen.audio},A.prototype.hasAudioTrackReady=function(w){return!(w.audio&&(!this.hasMicAudioAndReady(w)&&!this.hasScreenAudioAndReady(w)||!this.audiotrack))},A.prototype.hasMicAudioAndReady=function(w){return w.audio&&this.micAudioTrack},A.prototype.hasScreenAudioAndReady=function(w){return this.hasScreenAudioConfig(w)&&this.screenAudioTrack},A.prototype.addTrackListener=function(){this.listenVideoEnded(),this.listenAudioEnded()},A.prototype.listenVideoEnded=function(){var w=this;this.videotrack&&this.videotrack.addEventListener("ended",this.handleVideoTrackEnded),this.micAudioTrack&&this.micAudioTrack.addEventListener("ended",function(){var N;w.emit("micAudioTrackEnded"),w.screenAudioTrack&&w.screenAudioTrack.readyState==="ended"&&((N=w.audioMixer)===null||N===void 0||N.destroy(),w.emit("audioTrackEnded"))}),this.screenAudioTrack&&this.screenAudioTrack.addEventListener("ended",function(){var N;w.emit("screenAudioTrackEnded"),w.micAudioTrack&&w.micAudioTrack.readyState==="ended"&&((N=w.audioMixer)===null||N===void 0||N.destroy(),w.emit("audioTrackEnded"))})},A.prototype.listenAudioEnded=function(){this.audiotrack&&this.audiotrack.addEventListener("ended",this.handleAudioTrackEnded)},A.prototype.handleVideoTrackEnded=function(){this.hasScreen=!1,this.hasVideo=!1,this.emit("videoTrackEnded")},A.prototype.handleAudioTrackEnded=function(){this.emit("audioTrackEnded")},A}(m.Stream);s.LocalStream=I},771:function(a,s,o){var c,h=this&&this.__extends||(c=function(m,d){return c=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(u,b){u.__proto__=b}||function(u,b){for(var y in b)Object.prototype.hasOwnProperty.call(b,y)&&(u[y]=b[y])},c(m,d)},function(m,d){if(typeof d!="function"&&d!==null)throw new TypeError("Class extends value "+String(d)+" is not a constructor or null");function 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g(){u.removeEventListener("playing",g),f.SystemUtil.isIos&&parseInt(f.SystemUtil.systemVersion)<=13&&!u.muted&&(y!=null&&y.getAudioTracks().length)&&(u.pause(),u.play())}),this.element.nodeName==="VIDEO"&&(this.element.setAttribute("playsinline",""),f.BrowserUtil.isMicroMessenger&&(this.element.setAttribute("x5-video-player-type","h5-page"),this.element.setAttribute("x5-playsinline",""),f.SystemUtil.isAndroid||f.SystemUtil.isIos&&this.element.setAttribute("x-webkit-airplay","allow"))),this.autoplay&&f.BrowserUtil.isSafari&&this.element.setAttribute("autoplay",""),this.mediastream&&this.bindMediaStream(this.mediastream)}else this.release()},d.prototype.disableVideo=function(){var u=this.getMediaStream();u&&u.getVideoTracks().forEach(function(b){b.enabled&&(b.enabled=!1)})},d.prototype.enableVideo=function(){var u=this.getMediaStream();u&&u.getVideoTracks().forEach(function(b){b.enabled||(b.enabled=!0)})},d.prototype.disableAudio=function(){var 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se=J.rtt;se&&se>0&&H.push(se)}),k=Number((H.reduce(function(J,se){return J+se},0)/H.length).toFixed(3)),U=ee.packetsLost,this.monitorStatsHistory=null),this.stopPlayTimer(),this.peerconnection.playStart(),this.subReconnectTimes=0,W=this._cnend||O,this.reporter.reportFirstFrameTime(this.noParsePullStreamUrl,this.remoteStream.traceId,this._cpend-this._cpstart,this._hrend-this._cpend,O-this._cpstart,0,W-this._hrend,{rttAvg:k,packetsLost:U},-1,-1,-1,(B=this.subscribeConfig)===null||B===void 0?void 0:B.vMsid,(F=this.subscribeConfig)===null||F===void 0?void 0:F.aMsid),($=new C.PlayEvent(C.PlayType.PLAY_CANPLAY)).data={url:this.noParsePullStreamUrl,vMsid:(G=this.subscribeConfig)===null||G===void 0?void 0:G.vMsid,aMsid:(q=this.subscribeConfig)===null||q===void 0?void 0:q.aMsid},this.emit("onPlayEvent",$),[2]}})})}),T.peerconnection=new m.RtsPeerconnection,T.peerconnection.on("onConnected",function(){T._cnend=new Date().getTime()}),T.peerconnection.on("streamEnded",function(O){var k=new C.PlayEvent(C.PlayType.PLAY_ENDED);k.data=l({},O),T.emit("onPlayEvent",k),T.emit("onError",new g.RtsError(u.ErrorCode.ERROR_STREAM_ENDED,"Stream Receiver Transport is Closed",T.remoteStream.traceId))}),T.peerconnection.on("onTrackEvent",function(O){O.streams&&O.streams.length&&(T.remoteStream.updateMediaStream(O.streams[0]),T.onTrackFunction&&T.onTrackFunction())}),T.peerconnection.on("connectStatusChange",function(O){if(O.status!==d.EConnectStatus.CONNECT_STATUS_DISCONNECTED&&O.status!==d.EConnectStatus.CONNECT_STATUS_RECONNECTING||!T.hasRetries())T.emit("connectStatusChange",O);else{var k=O.status===d.EConnectStatus.CONNECT_STATUS_RECONNECTING;T.emit("onError",new g.RtsError(u.ErrorCode.ERROR_PC_DISCONNECTED,"PC disconnected",T.remoteStream.traceId,{fromSystemEvent:k}))}}),T.peerconnection.on("pcReconnect",function(O){var k,H;O.ips?(k="Migrate with ips: ".concat((0,N.default)(O.ips)),H=u.ErrorCode.ERROR_IP_MIGRATE):(k="PC disconnected",H=u.ErrorCode.ERROR_PC_DISCONNECTED),T.emit("onError",new g.RtsError(H,k,"",{pcErrorInfo:O}))}),T.mediaObserver=new R.MediaObserver({handler:function(O,k,H){var U,ee=new C.PlayEvent(C.PlayType.PLAY_TIMEOUT),W={url:O};k&&(W.vMsid=k),H&&(W.aMsid=H),ee.data=W,T.emit("onPlayEvent",ee);var $=new g.RtsError(u.ErrorCode.ERROR_INBOUND_TIMEOUT,"Media data timeout after ".concat((U=T.mediaObserver)===null||U===void 0?void 0:U.actTimeout," ms."),T.remoteStream.traceId);T.emit("onError",$)}}),T.peerconnection.on("onMonitorEvent",function(O){var k,H=O.eventList;if((k=T.peerconnection)===null||k===void 0||k.updateStatsForSEI(H,O.type),O.type!=="pub"){if(H.length){for(var U=void 0,ee=0;ee<H.length;ee++)if(H[ee].url===(0,w.pruneSubUrl)(T.noParsePullStreamUrl,!0)){U=H[ee];break}if(U){T.lastMeidaEventData=U;var W=U.video,$=U.audio;W&&T.monitorStatsHistory?T.monitorStatsHistory.push({rtt:W.transportStats.rtt,packetsLost:W.inboundRtpStats.packetsLost}):$&&T.monitorStatsHistory&&T.monitorStatsHistory.push({rtt:$.transportStats.rtt,packetsLost:$.inboundRtpStats.packetsLost}),_.Requesting===T.state?U.video?U.video.inboundRtpStatsPerSec.framesDecodedPerSecond>1&&(T.state=_.Playing):U.audio&&U.audio.inboundRtpStatsPerSec.bytesReceivedPerSecond>0&&(T.state=_.Playing):T.state!==_.Playing&&T.state!==_.Waiting||(++T.playTimeIndex,U.video&&(U.video.inboundRtpStatsPerSec.framesDecodedPerSecond<=1?(++T.playCatonIndex,_.Waiting!==T.state&&(T.state=_.Waiting,T.emit("onPlayEvent",new C.PlayEvent(C.PlayType.PLAY_WAITING)))):_.Waiting===T.state&&(T.state=_.Playing,T.emit("onPlayEvent",new C.PlayEvent(C.PlayType.PLAY_PLAYING)))),E.default.HEARTHEAT_INTERVAL===T.playTimeIndex&&(T.reportPubFlag=!0,H.forEach(function(F){T.doReportPullStats(F)}),T.playTimeIndex=0,T.playCatonIndex=0))}var B=new C.PlayEvent(C.PlayType.PLAY_MEDIA);B.data=[],H.forEach(function(F){var G={};G.url=F.url;var q=T.calcStreamPullStats(F);if(F.audio&&(G.audio={bytesReceivedPerSecond:F.audio.inboundRtpStatsPerSec.bytesReceivedPerSecond,rtt:F.audio.transportStats.rtt,lossRate:q.aloss,jitterBufferDelayAvg:F.audio.inboundRtpStatsPerSec.jitterBufferDelayAvg},G.aMsid=F.aMsid),F.video){var X=F.video,J=X.inboundRtpStats,se=X.inboundRtpStatsPerSec,ce=X.transportStats;G.video={bytesReceivedPerSecond:se.bytesReceivedPerSecond,fps:J.framesPerSecond||se.framesDecodedPerSecond,framesDecodedPerSecond:se.framesDecodedPerSecond,rtt:ce.rtt,width:J.frameWidth,height:J.frameHeight,lossRate:q.vloss,jitterBufferDelayAvg:se.jitterBufferDelayAvg},G.vMsid=F.vMsid}G.networkQuality=q.net_qual||0,B.data.push(G)}),B.data&&B.data.length&&(B.data.forEach(function(F){var G;(G=T.mediaObserver)===null||G===void 0||G.check({audio:F.audio,video:F.video},F.url,F.vMsid,F.aMsid)}),B.data.length===1&&(B.data[0].audio||B.data[0].video)&&(B.data=l({},B.data[0])),T.emit("onPlayEvent",B))}}else T.reportPubFlag&&(T.reportPubFlag=!1)}),T.playTimer=0,T._cpstart=0,T._cpend=0,T._hrend=0,T._cnend=0,T.subscribeConfig={},T}return h(L,D),L.prototype.getPeerConnection=function(){return this.peerconnection},L.prototype.subscribe=function(P,x,T,O){var k=this;return new Promise(function(H,U){return f(k,void 0,void 0,function(){var ee,W,$=this;return v(this,function(B){switch(B.label){case 0:return this.monitorStatsHistory=[],this.unsubscribe(),x!=null&&x.cumuDelay&&(x.encodedInsertableStreams=!0),this.subscribeConfig=x||{},this.state=_.Requesting,this.noParsePullStreamUrl=P,this.parseUrl(P),(W=this.mediaObserver)===null||W===void 0||W.updateConfig({timeout:x==null?void 0:x.mediaTimeout}),ee=x==null?void 0:x.signalUrl,this.signalingUrl=ee||this.signalingUrl,this.checkPullUrl()?[3,1]:(U(new g.RtsError(u.ErrorCode.ERROR_PLAY_URL,"url need artc://","")),[3,8]);case 1:return this.subscribeAudio||this.subscribeVideo?[3,2]:(U(new g.RtsError(u.ErrorCode.ERROR_SUBSCRIBE_NOTHING,"subscribe nothing","")),[3,8]);case 2:if(this._cpstart=new Date().getTime(),!this.subscribeVideo||(x==null?void 0:x.isH264Checked))return[3,7];B.label=3;case 3:return B.trys.push([3,5,,6]),[4,new S.SupportUtil().loadH264(3)];case 4:return B.sent(),[3,6];case 5:return B.sent(),[3,6];case 6:B.label=7;case 7:this.peerconnection.createOffer(this.subscribeAudio,this.subscribeVideo,void 0,{offerSdpHook:x==null?void 0:x.offerSdpHook,answerSdpHook:x==null?void 0:x.answerSdpHook,encodedInsertableStreams:x==null?void 0:x.encodedInsertableStreams,disableStereo:x==null?void 0:x.disableStereo,disableHeartbeat:x==null?void 0:x.disableHeartbeat,cumuDelay:x==null?void 0:x.cumuDelay,heartbeat:x==null?void 0:x.heartbeat}).then(function(F){var G=F.desp;$._cpend=new Date().getTime(),$.reporter.reportSubscribeStart($.noParsePullStreamUrl,$.signalingUrl,x==null?void 0:x.vMsid,x==null?void 0:x.aMsid),$.excuteSignal(G,{innerTcpOnly:!!(T!=null&&T.innerTcpOnly)}).then(function(q){var X;$.remoteStream.traceId=q,H($.remoteStream);try{(X=$.peerconnection.getPeerCore())===null||X===void 0||X.patchSubscribeStreamManagerRecord($.noParsePullStreamUrl,l(l({},$.subscribeConfig),{stream:$.remoteStream}))}catch(J){console.log(J)}$.peerconnection.getSubMonitor().updateTranceiversController()}).catch(function(q){$._hrend=new Date().getTime();var X=new g.RtsError(q.errorCode?q.errorCode:u.ErrorCode.ERROR_HTTPREQUEST_ERROR,q.message,q?q.traceid:"",{response:q.response,sdp:q.sdp});U(X)})}).catch(function(F){$._cpend=new Date().getTime();var G=new g.RtsError(u.ErrorCode.ERROR_CREATEOFFER,F.message,"");U(G)}),B.label=8;case 8:return[2]}})})})},L.prototype.unsubscribe=function(){var P;this.lastMeidaEventData&&this.doReportPullStats(this.lastMeidaEventData),this.stopPlayTimer(),this.peerconnection.reset(),this.remoteStream.stop(),this.subscribeVideo=!0,this.subscribeAudio=!0,this.state=_.Init,this.signalingUrl="",this.pullStreamUrl="",this.noParsePullStreamUrl="",this.onTrackFunction=void 0,this.playTimer=0,this._cpstart=0,this._cpend=0,this._hrend=0,this._cnend=0,this.monitorStatsHistory=[],(P=this.mediaObserver)===null||P===void 0||P.reset()},L.prototype.dispose=function(){this.removeAllListeners(),this.unsubscribe()},L.prototype.startLiveStream=function(P,x,T){var O=this;return console.error("此API可能存在稳定性问题，并将在未来的版本移除。请使用subscribe替代，详细用法请参考官方文档。"),new Promise(function(k,H){O.unsubscribe(),O.state=_.Requesting,O.noParsePullStreamUrl=P,O.parseUrl(P);var U=T==null?void 0:T.signalUrl;O.signalingUrl=U||O.signalingUrl,O.pullStreamUrl===""?H(new g.RtsError(u.ErrorCode.ERROR_PLAY_URL,"url need artc://","")):O.subscribeAudio||O.subscribeVideo?!x||x.nodeName!=="AUDIO"&&x.nodeName!=="VIDEO"?H(new g.RtsError(u.ErrorCode.ERROR_HTMLELEMENT_ERROR,"need htmlaudioelement or htmlvideoelement","")):(O.subscribeAudio&&O.subscribeVideo?x.nodeName!=="VIDEO"&&O.emit("onError",new g.RtsError(u.ErrorCode.ERROR_HEMLELEMENT_NOTMATCH,"need htmlvideoelement","")):O.subscribeAudio?x.nodeName!=="AUDIO"&&O.emit("onError",new g.RtsError(u.ErrorCode.ERROR_HEMLELEMENT_NOTMATCH,"need htmlaudioelement","")):x.nodeName!=="VIDEO"&&O.emit("onError",new g.RtsError(u.ErrorCode.ERROR_HEMLELEMENT_NOTMATCH,"need htmlvieoelement","")),O._cpstart=new Date().getTime(),O.reporter.updateTid(),O.peerconnection.createOffer(O.subscribeAudio,O.subscribeVideo).then(function(ee){var W=ee.desp;O._cpend=new Date().getTime(),O.excuteSignal(W).then(function($){O.remoteStream.traceId=$,O._hrend=new Date().getTime(),O.remoteStream.play(x),k($)}).catch(function($){O._hrend=new Date().getTime(),O.reporter.reportFirstFrameTime(O.noParsePullStreamUrl,$?$.traceid:"",O._cpend-O._cpstart,O._hrend-O._cpend,-1,-1,O._cnend-O._hrend),H(new g.RtsError($.errorCode?$.errorCode:u.ErrorCode.ERROR_HTTPREQUEST_ERROR,$.message,""))})}).catch(function(ee){O._cpend=new Date().getTime(),O.reporter.reportFirstFrameTime(O.noParsePullStreamUrl,ee?ee.traceid:"",O._cpend-O._cpstart,-1,-1,-1,O._cnend-O._hrend),H(new g.RtsError(u.ErrorCode.ERROR_CREATEOFFER,ee.message,""))})):H(new g.RtsError(u.ErrorCode.ERROR_SUBSCRIBE_NOTHING,"subscribe nothing",""))})},L.prototype.stopLiveStream=function(){this.unsubscribe()},L.prototype.muteLiveStream=function(P){return this.remoteStream.muted=P,!0},L.prototype.excuteSignal=function(P,x){var T=this,O={type:P.type,sdp:P.sdp};return new Promise(function(k,H){var U,ee,W,$,B,F={url:T.pullStreamUrl,amsid:((U=T.subscribeConfig)===null||U===void 0?void 0:U.aMsid)||["rts audio"],vmsid:((ee=T.subscribeConfig)===null||ee===void 0?void 0:ee.vMsid)||["rts video"]};T.subscribeAudio||delete F.amsid,T.subscribeVideo||delete F.vmsid,!((W=T.subscribeConfig)===null||W===void 0)&&W.cumuDelay&&(O.sdp=O.sdp.replace(/(m=video[^\n]*\n)/,`$1a=cumudelay
`)),b.default.post(T.signalingUrl,{version:(($=T.subscribeConfig)===null||$===void 0?void 0:$.signalVersion)||I.default.protocol_version,sdk_version:I.default.sdk_version,mode:((B=T.subscribeConfig)===null||B===void 0?void 0:B.signalMode)||"live",pull_streams:[F],jsep:O}).then(function(G){var q,X,J,se,ce,Y,fe,he,pe,ue,Te;if(G&&G.status===200){T._hrend=new Date().getTime();try{!((q=T.subscribeConfig)===null||q===void 0)&&q.cumuDelay&&!(!((J=(X=G.data)===null||X===void 0?void 0:X.jsep)===null||J===void 0)&&J.sdp.includes("a=cumudelay"))&&(console.warn("Not found cumudelay in server sdp"),(se=T.reporter)===null||se===void 0||se.reportCumuDelayAnswerNotFound())}catch{}var be=(ce=G.data)===null||ce===void 0?void 0:ce.trace_id;T.reporter.reportSubscribeOk({vurl:T.noParsePullStreamUrl,surl:T.signalingUrl,traceId:be,hrct:T._hrend-T._cpend,rslt:(Y=G.data)===null||Y===void 0?void 0:Y.code});var Z=typeof((fe=T.subscribeConfig)===null||fe===void 0?void 0:fe.tcpOnly)=="boolean"?T.subscribeConfig.tcpOnly:x==null?void 0:x.innerTcpOnly;if(!((pe=(he=G.data)===null||he===void 0?void 0:he.jsep)===null||pe===void 0)&&pe.sdp){var K=T.signalingUrl.split("?")[0].split("/").pop();G.data.jsep.sdp=G.data.jsep.sdp.replace(/msid:\S+/g,"msid:".concat(K)).replace(/mslabel:\S+/g,"mslabel:".concat(K))}T.peerconnection.recvAnswer(G.data,{answerSdpHook:(ue=T.subscribeConfig)===null||ue===void 0?void 0:ue.answerSdpHook,tcpOnly:Z}).then(function(){k(be)}).catch(function(re){re.traceid=G.data?G.data.trace_id:"",H({errorCode:u.ErrorCode.ERROR_ANSWER_ERROR,message:re.message?re.message:"set answer error",traceid:re.traceid,sdp:re.sdp})})}else H({message:G?"response status:"+G.status:"response is null",traceid:(Te=G==null?void 0:G.data)===null||Te===void 0?void 0:Te.trace_id,sdp:P.sdp})}).catch(function(G){return f(T,void 0,void 0,function(){var q,X;return v(this,function(J){switch(J.label){case 0:if(![400,500].includes((X=G.response)===null||X===void 0?void 0:X.status))return[3,4];G.sdp=P.sdp,J.label=1;case 1:return J.trys.push([1,3,,4]),[4,new S.SupportUtil().isSupport({isReceiveVideo:!0})];case 2:return J.sent(),[3,4];case 3:return q=J.sent(),G.errorCode=q==null?void 0:q.errorCode,G.message=q==null?void 0:q.message,this.subReconnectTimes=1/0,[3,4];case 4:return H(G),[2]}})})})})},L.prototype.checkPullUrl=function(){return!!this.noParsePullStreamUrl&&this.noParsePullStreamUrl.indexOf("artc://")===0},L.prototype.parseUrl=function(P){if(P===void 0&&(P=""),(P==null?void 0:P.indexOf("artc://"))===0){P.indexOf("@subaudio=no")>-1&&(this.subscribeAudio=!1,P=P.replace("@subaudio=no","")),P.indexOf("@subvideo=no")>-1&&(this.subscribeVideo=!1,P=P.replace("@subvideo=no","")),this.pullStreamUrl=P;var x=window.location.protocol,T=(["http:","https:"].indexOf(x)>-1?x:"https:")+"//";this.signalingUrl=this.pullStreamUrl.replace("artc://",T)}},L.prototype.stopPlayTimer=function(){this.playTimer&&clearTimeout(this.playTimer),this.playTimer=0},L.prototype.calcStreamPullStats=function(P){var x={},T=P.video,O=P.audio;if(T){var k=T.transportStats,H=T.inboundRtpStats,U=T.inboundRtpStatsPerSec,ee=T.localCandidate,W=T.remoteCandidate;x=l(l({},x),{rtt:(k==null?void 0:k.rtt)!==-1?1e3*((k==null?void 0:k.rtt)||0):-1,cand_re_prot:W.protocol,cand_lo_prot:ee.protocol,cand_re_addr:"".concat(W.ip||W.address,":").concat(W.port),cand_lo_addr:"".concat(ee.ip||ee.address,":").concat(ee.port),w:H==null?void 0:H.frameWidth,h:H==null?void 0:H.frameHeight,vbps:Math.floor(8*U.bytesReceivedPerSecond),fps:H==null?void 0:H.framesPerSecond,dfps:Math.floor(U==null?void 0:U.framesDecodedPerSecond),vjb:Math.floor((0,w.getJitterBufferDelayAvg)(H==null?void 0:H.jitterBufferDelay,H==null?void 0:H.jitterBufferEmittedCount)),vMsid:P.vMsid,vloss:U.packetsLostRate})}return O&&(k=O.transportStats,H=O.inboundRtpStats,U=O.inboundRtpStatsPerSec,ee=O.localCandidate,W=O.remoteCandidate,x=l(l({},x),{rtt:(k==null?void 0:k.rtt)!==-1?1e3*((k==null?void 0:k.rtt)||0):-1,cand_re_prot:W.protocol,cand_lo_prot:ee.protocol,cand_re_addr:"".concat(W.ip||W.address,":").concat(W.port),cand_lo_addr:"".concat(ee.ip||ee.address,":").concat(ee.port),abps:Math.floor(8*U.bytesReceivedPerSecond),ajb:Math.floor((0,w.getJitterBufferDelayAvg)(H==null?void 0:H.jitterBufferDelay,H.jitterBufferEmittedCount)),aMsid:P.aMsid,aloss:U.packetsLostRate})),x=l(l({},x),{net_qual:(0,w.evaluateNetworkCondition)(x.rtt,x.aloss,x.vloss,x.ajb,x.vjb)})},L.prototype.doReportPullStats=function(P){var x=this.calcStreamPullStats(P),T={ct:1e3*this.playCatonIndex,tt:1e3*this.playTimeIndex,url:P.url};T.tt&&(T=l(l({},T),x),this.reporter.reportPullStats(T),this.lastMeidaEventData=void 0)},L.prototype.retrySubscribe=function(P,x){return f(this,void 0,void 0,function(){var T,O,k,H,U,ee,W;return v(this,function($){switch($.label){case 0:if(P.extraInfo=l(l({},P.extraInfo),{retryTimes:this.subReconnectTimes}),!this.hasRetries())return[2,!1];if(typeof((T=this.subscribeConfig)==null?void 0:T.beforeRetry)!="function")return[3,4];$.label=1;case 1:return $.trys.push([1,3,,4]),[4,T.beforeRetry({url:this.noParsePullStreamUrl,vMsid:T.vMsid,aMsid:T.aMsid,useTcp:x==null?void 0:x.innerTcpOnly})];case 2:return(O=$.sent())?(k=O.url,H=O.vMsid,U=O.aMsid,ee=O.useTcp,this.reporter.reportReconnectParams("sub",k,H,U,ee),this.noParsePullStreamUrl=k,this.subscribeConfig.vMsid=H,this.subscribeConfig.aMsid=U,typeof ee=="boolean"&&(x=l(l({},x),{innerTcpOnly:ee})),console.log(`retry with: 
[URL] `.concat(k,`
[VMSID]`).concat(H," [AMSID]").concat(U,`
[PROTOCOL] `).concat(ee?"TCP":"UDP"))):(this.reporter.reportReconnectParams("sub"),this.subReconnectTimes=1/0),[3,4];case 3:return W=$.sent(),console.error("Error in beforeRetry",W),[3,4];case 4:return this.hasRetries()?(this.emit("connectStatusChange",{status:d.EConnectStatus.CONNECT_STATUS_RECONNECTING}),this.incrementReconnectTimes(),P.extraInfo.retryTimes=this.subReconnectTimes,P.extraInfo.tcpOnly=x==null?void 0:x.innerTcpOnly,this.subscribeWithReconnect(this.noParsePullStreamUrl,l({innerTcpOnly:x==null?void 0:x.innerTcpOnly},this.subscribeConfig)).catch(function(B){}),[2,!0]):(P.extraInfo.retryTimes=this.subReconnectTimes,[2,!1])}})})},L.prototype.subscribeWithReconnect=function(P,x,T,O){var k=this,H=++this.subscribeCallId;return new Promise(function(U,ee){U=T||U,ee=O||ee,k.isConnecting=!0;var W=(x||{}).innerTcpOnly;x==null||delete x.innerTcpOnly,k.subscribe(P,x,{innerTcpOnly:W},H).then(function($){k.isConnecting=!1,U($)}).catch(function($){var B;if(H===k.subscribeCallId){if(k.peerconnection.reset(),!k.isConnecting)return ee($);if(!u.RECONNECT_ERROR_EXCLUDE_LIST.includes($.errorCode)&&k.hasRetries(!0)){var F=((B=k.subscribeConfig)===null||B===void 0?void 0:B.retryInterval)||d.DEFAULT_RETRY_SUBSCRIBE_INTERVAL;k.reconnectTimerHandle=setTimeout(function(){$.extraInfo=l(l({},$.extraInfo),{retryTimes:k.subReconnectTimes}),k.emit("reconnect",$),k.subscribeWithReconnect(P,x,U,ee)},F)}else ee($),$.extraInfo=l(l({},$.extraInfo),{retryTimes:k.subReconnectTimes}),k.isConnecting=!1,k.cancelReconnect=!0,k.emit("onError",$)}})})},L.prototype.hasRetries=function(P){var x,T,O=d.DEFAULT_RETRY_SUBSCRIBE_LIMIT;typeof((x=this.subscribeConfig)===null||x===void 0?void 0:x.retryTimes)=="number"&&(O=Math.floor((T=this.subscribeConfig)===null||T===void 0?void 0:T.retryTimes));var k=this.subReconnectTimes<O;return P&&k&&this.incrementReconnectTimes(),k},L.prototype.resetResubscribeStatus=function(){this.subReconnectTimes=0,this.isConnecting=!1,this.reporter.updateTid(),this.reconnectTimerHandle!==null&&(clearTimeout(this.reconnectTimerHandle),this.reconnectTimerHandle=null)},L.prototype.handlePubMonitorEvent=function(P){var x=this;P.forEach(function(T){x.reporter.reportPushStats(T)})},L.prototype.incrementReconnectTimes=function(){this.subReconnectTimes++},L.prototype.getSubscribeConfig=function(){return this.subscribeConfig},L}(y.default);s.Subscriber=M},6901:function(a,s,o){var c,h=this&&this.__extends||(c=function(v,p){return c=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(_,m){_.__proto__=m}||function(_,m){for(var d in m)Object.prototype.hasOwnProperty.call(m,d)&&(_[d]=m[d])},c(v,p)},function(v,p){if(typeof p!="function"&&p!==null)throw new TypeError("Class extends value "+String(p)+" is not a constructor or null");function _(){this.constructor=v}c(v,p),v.prototype=p===null?Object.create(p):(_.prototype=p.prototype,new _)});Object.defineProperty(s,"__esModule",{value:!0}),s.AudioReceiverMonitorData=void 0;var l=o(1353),f=function(v){function p(){return v.call(this,l.ReceiverMonitorType.AUDIO)||this}return h(p,v),p}(l.ReceiverMonitorData);s.AudioReceiverMonitorData=f},1353:function(a,s,o){var c,h=this&&this.__extends||(c=function(u,b){return c=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(y,g){y.__proto__=g}||function(y,g){for(var S in g)Object.prototype.hasOwnProperty.call(g,S)&&(y[S]=g[S])},c(u,b)},function(u,b){if(typeof b!="function"&&b!==null)throw new TypeError("Class extends value "+String(b)+" is not a constructor or null");function y(){this.constructor=u}c(u,b),u.prototype=b===null?Object.create(b):(y.prototype=b.prototype,new y)}),l=this&&this.__importDefault||function(u){return u&&u.__esModule?u:{default:u}};Object.defineProperty(s,"__esModule",{value:!0}),s.ReceiverMonitorData=s.ReceiverMonitorType=void 0;var f,v=o(233),p=l(o(102)),_=o(2688),m=o(2718);(function(u){u.AUDIO="audio",u.VIDEO="video"})(f||(s.ReceiverMonitorType=f={}));var d=function(u){function b(y){var g=u.call(this)||this;return g.streamEnded=!1,g.currentTimeGap=0,g.lastTimeStamp=0,g.transportStats={},g.remoteCandidate={},g.localCandidate={},g.inboundRtpStreamStats={},g.inboundRtpStreamStatsDiff={},g.receiver=null,g.pc=null,g.canplay=!1,g.type=y,g}return h(b,u),Object.defineProperty(b.prototype,"rtpReceiver",{set:function(y){this.receiver=y},enumerable:!1,configurable:!0}),Object.defineProperty(b.prototype,"RTCPeerconnection",{set:function(y){this.pc=y},enumerable:!1,configurable:!0}),Object.defineProperty(b.prototype,"isExist",{get:function(){return this.receiver!=null},enumerable:!1,configurable:!0}),Object.defineProperty(b.prototype,"isPlaying",{get:function(){return this.canplay},enumerable:!1,configurable:!0}),Object.defineProperty(b.prototype,"isStreamEnded",{get:function(){return this.streamEnded},enumerable:!1,configurable:!0}),Object.defineProperty(b.prototype,"monitorData",{get:function(){var y=this.inboundRtpStreamStatsDiff||{},g=(this.inboundRtpStreamStats,this.currentTimeGap),S=0;return y.nackCount!==void 0&&y.packetsReceived!==void 0&&(S=Math.round(y.nackCount/(y.packetsReceived+y.nackCount)*1e3)/1e3),{inboundRtpStats:this.inboundRtpStreamStats,inboundRtpStatsPerSec:{bytesReceivedPerSecond:y.bytesReceived/g||0,framesDecodedPerSecond:y.framesDecoded/g||0,packetsLostRate:S>0?S:0,decodeTimeAvg:y.totalDecodeTime&&y.framesDecoded?1e3*(y.totalDecodeTime/y.framesDecoded||0):0,jitterBufferDelayAvg:y.jitterBufferDelay&&y.jitterBufferEmittedCount?(0,m.getJitterBufferDelayAvg)(y.jitterBufferDelay,y.jitterBufferEmittedCount):0,totalProcessingDelayAvg:y.totalProcessingDelay&&y.framesDecoded?y.totalProcessingDelay/y.framesDecoded*1e3:0,totalAssemblyTimeAvg:y.totalAssemblyTime&&y.framesAssembledFromMultiplePackets?y.totalAssemblyTime/y.framesAssembledFromMultiplePackets*1e3:0},transportStats:this.transportStats,remoteCandidate:this.remoteCandidate,localCandidate:this.localCandidate}},enumerable:!1,configurable:!0}),b.prototype.getInfo=function(){var y=this;if(this.receiver&&this.receiver.transport&&this.receiver.transport.state==="closed"&&this.canplay&&(this.streamEnded=!0,this.emit("streamEnded"),this.canplay=!1),this.receiver&&"getStats"in this.receiver||this.pc&&"getStats"in this.pc)return new Promise(function(g,S){var R=null,E=!1;y.receiver&&"getStats"in y.receiver?R=y.receiver.getStats():y.pc&&"getStats"in y.pc&&(R=y.pc.getStats(),E=!0),R==null||R.then(function(I){I.forEach(function(C){var A,w;if(C)switch(C.type){case _.RTCStatsType.CandidatePair:y.onCandidatePair(C);break;case _.RTCStatsType.InboundRtp:v.SystemUtil.isIos&&E?!((A=C.id)===null||A===void 0)&&A.toLowerCase().includes(y.type)&&y.onInBoundRtp(C):v.BrowserUtil.isFirefox?C.kind===y.type&&y.onInBoundRtp(C):y.onInBoundRtp(C);break;case _.RTCStatsType.RemoteCandidate:y.onRemoteCandidate(C);break;case _.RTCStatsType.LocalCandidate:y.onLocalCandidate(C);break;case _.RTCStatsType.Track:if(y.type!==f.VIDEO)break;v.SystemUtil.isIos&&E?(!((w=C.id)===null||w===void 0)&&w.toLowerCase().includes(y.type)||C.trackIdentifier.toLowerCase()===y.type)&&y.onTrack(C):y.onTrack(C)}}),g("")}).catch(function(I){S(I)})})},b.prototype.dispose=function(){this.reset()},b.prototype.onCandidatePair=function(y){(y.state==="succeeded"||y.bytesReceived)&&(this.transportStats={timestamp:Math.floor(y.timestamp),rtt:y.currentRoundTripTime||-1,bytesReceived:y.bytesReceived,bytesSent:y.bytesSent})},b.prototype.onInBoundRtp=function(y){this.currentTimeGap=(y.timestamp-this.lastTimeStamp)/1e3,this.lastTimeStamp=y.timestamp,this.inboundRtpStreamStatsDiff=this.calcDiff(y,this.inboundRtpStreamStats,["bytesReceived","framesDecoded","packetsReceived","nackCount","totalDecodeTime","jitterBufferDelay","jitterBufferEmittedCount","totalProcessingDelay","totalAssemblyTime","framesAssembledFromMultiplePackets"]),this.inboundRtpStreamStats=y,!this.canplay&&Number(y.bytesReceived)>0&&(this.canplay=!0,this.emit("canPlay"))},b.prototype.calcDiff=function(y,g,S){var R={};return S.forEach(function(E){R[E]=Number(y[E]||0)-Number(g[E]||0)}),R},b.prototype.onRemoteCandidate=function(y){this.remoteCandidate=y||{}},b.prototype.onLocalCandidate=function(y){this.localCandidate=y||{}},b.prototype.onTrack=function(y){y.frameWidth&&(this.inboundRtpStreamStats.frameWidth=y.frameWidth,this.inboundRtpStreamStats.frameHeight=y.frameHeight)},b.prototype.reset=function(){this.currentTimeGap=0,this.lastTimeStamp=0,this.transportStats={},this.remoteCandidate={},this.localCandidate={},this.inboundRtpStreamStats={},this.inboundRtpStreamStatsDiff={},this.receiver=null,this.canplay=!1,this.streamEnded=!1},b}(p.default);s.ReceiverMonitorData=d},5250:function(a,s,o){var c,h=this&&this.__extends||(c=function(v,p){return c=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(_,m){_.__proto__=m}||function(_,m){for(var d in m)Object.prototype.hasOwnProperty.call(m,d)&&(_[d]=m[d])},c(v,p)},function(v,p){if(typeof p!="function"&&p!==null)throw new TypeError("Class extends value "+String(p)+" is not a constructor or null");function _(){this.constructor=v}c(v,p),v.prototype=p===null?Object.create(p):(_.prototype=p.prototype,new _)});Object.defineProperty(s,"__esModule",{value:!0}),s.VideoReceiverMonitorData=void 0;var l=o(1353),f=function(v){function p(){return v.call(this,l.ReceiverMonitorType.VIDEO)||this}return h(p,v),p}(l.ReceiverMonitorData);s.VideoReceiverMonitorData=f},2688:(a,s)=>{Object.defineProperty(s,"__esModule",{value:!0}),s.RTCStatsType=void 0;var o=function(){function c(){}return c.CandidatePair="candidate-pair",c.Certificate="certificate",c.Codec="codec",c.Csrc="csrc",c.DataCahnnel="data-channel",c.InboundRtp="inbound-rtp",c.LocalCandidate="local-candidate",c.OutboundRtp="outbound-rtp",c.PeerConnection="peer-connection",c.Receiver="receiver",c.RemoteCandidate="remote-candidate",c.RemoteInboundRtp="remote-inbound-rtp",c.RemoteOutboundRtp="remote-outbound-rtp",c.Sender="sender",c.Stream="stream",c.Track="track",c.Transport="transport",c.MediaSource="media-source",c}();s.RTCStatsType=o},5657:(a,s,o)=>{Object.defineProperty(s,"__esModule",{value:!0}),s.SenderMonitorData=void 0;var c=o(2688),h=function(){function l(){this._audiosender=null,this._videosender=null,this.timeStamp=0,this.curTimeStamp=0,this.audioBytesSent=0,this.curAudioBytesSent=0,this.videoBytesSent=0,this.curVideoBytesSent=0,this.audioRetransmittedBytesSent=0,this.curAudioRetransmittedBytesSent=0,this.videoRetransmiitedBytesSent=0,this.curVideoRetransmiitedBytesSent=0,this.framesSent=0,this.curFramesSent=0,this.framesEncoded=0,this.curFramesEncoded=0,this.totalEncodeTime=0,this.curTotalEncodeTime=0,this.totalPacketSendDelay=0,this.curTotalPacketSendDelay=0,this.packetsSent=0,this.curPacketsSent=0,this.rtt=0,this.localProtocol="",this.remoteProtocol="",this.localTransportAddr="",this.remoteTransportAddr="",this.frameHeight=0,this.frameWidth=0,this.efps=0,this.sfps=0,this.timeGap=0,this.abps=0,this.vbps=0,this.rt_abps=0,this.rt_vbps=0,this.encodeTimeAvg=0,this.packetSendDelayAvg=0,this.stashedData={}}return Object.defineProperty(l.prototype,"videoSender",{set:function(f){this._videosender=f},enumerable:!1,configurable:!0}),Object.defineProperty(l.prototype,"audioSender",{set:function(f){this._audiosender=f},enumerable:!1,configurable:!0}),Object.defineProperty(l.prototype,"monitorData",{get:function(){return this.doCalc(),{tt:parseFloat(this.timeGap.toFixed(0)),rtt:this.rtt,cand_re_prot:this.remoteProtocol,cand_lo_prot:this.localProtocol,cand_re_addr:this.remoteTransportAddr,cand_lo_addr:this.localTransportAddr,w:this.frameWidth,h:this.frameHeight,efps:parseFloat(this.efps.toFixed(0)),fps:parseFloat(this.sfps.toFixed(0)),abps:parseFloat(this.abps.toFixed(0)),vbps:parseFloat(this.vbps.toFixed(0)),rt_abps:parseFloat(this.rt_abps.toFixed(0)),rt_vbps:parseFloat(this.rt_vbps.toFixed(0)),v_encode_time_avg:parseFloat(this.encodeTimeAvg.toFixed(2)),v_packet_send_delay_avg:parseFloat(this.packetSendDelayAvg.toFixed(2))}},enumerable:!1,configurable:!0}),l.prototype.doCalc=function(){this.timeStamp!==0&&(this.timeGap=this.curTimeStamp-this.timeStamp,this.timeGap>0&&(this.efps=1e3*(this.curFramesEncoded-this.framesEncoded)/this.timeGap,this.sfps=1e3*(this.curFramesSent-this.framesSent)/this.timeGap,this.abps=1e3*(this.curAudioBytesSent-this.audioBytesSent)/this.timeGap,this.vbps=1e3*(this.curVideoBytesSent-this.videoBytesSent)/this.timeGap,this.rt_abps=1e3*(this.curAudioRetransmittedBytesSent-this.audioRetransmittedBytesSent)/this.timeGap,this.rt_vbps=1e3*(this.curVideoRetransmiitedBytesSent-this.videoRetransmiitedBytesSent)/this.timeGap,this.encodeTimeAvg=(this.curTotalEncodeTime-this.totalEncodeTime)/(this.curFramesEncoded-this.framesEncoded)*1e3,this.packetSendDelayAvg=(this.curTotalPacketSendDelay-this.totalPacketSendDelay)/(this.curPacketsSent-this.packetsSent)*1e3)),this.timeStamp=this.curTimeStamp,this.audioBytesSent=this.curAudioBytesSent,this.videoBytesSent=this.curVideoBytesSent,this.audioRetransmittedBytesSent=this.curAudioRetransmittedBytesSent,this.videoRetransmiitedBytesSent=this.curVideoRetransmiitedBytesSent,this.framesSent=this.curFramesSent,this.framesEncoded=this.curFramesEncoded,this.totalEncodeTime=this.curTotalEncodeTime,this.packetsSent=this.curPacketsSent,this.totalPacketSendDelay=this.curTotalPacketSendDelay},l.prototype.getInfo=function(){var f=this,v=new Promise(function(_,m){f._videosender&&f._videosender.getStats?f._videosender.getStats().then(function(d){d.forEach(function(u){if(u)switch(u.type){case c.RTCStatsType.CandidatePair:f.onCandidatePair(u);break;case c.RTCStatsType.OutboundRtp:f.onOutBoundRtp(u,"video");break;case c.RTCStatsType.RemoteCandidate:f.onRemoteCandidate(u);break;case c.RTCStatsType.LocalCandidate:f.onLocalCandidate(u)}}),_()}).catch(function(d){m(d)}):m("no video sender")}),p=new Promise(function(_,m){f._audiosender&&f._audiosender.getStats?f._audiosender.getStats().then(function(d){d.forEach(function(u){if(u)switch(u.type){case c.RTCStatsType.CandidatePair:f.onCandidatePair(u);break;case c.RTCStatsType.OutboundRtp:f.onOutBoundRtp(u,"audio");break;case c.RTCStatsType.RemoteCandidate:f.onRemoteCandidate(u);break;case c.RTCStatsType.LocalCandidate:f.onLocalCandidate(u)}}),_()}).catch(function(d){m(d)}):m("no audio sender")});return Promise.all([v,p])},l.prototype.onCandidatePair=function(f){this.curTimeStamp=f.timestamp,this.rtt=f.currentRoundTripTime},l.prototype.onOutBoundRtp=function(f,v){this.curTimeStamp=f.timestamp,v==="video"?(this.curVideoBytesSent=f.bytesSent,this.curVideoRetransmiitedBytesSent=f.retransmittedBytesSent,this.curFramesEncoded=f.framesEncoded,this.curFramesSent=f.framesSent,this.frameWidth=f.frameWidth,this.frameHeight=f.frameHeight,this.curTotalEncodeTime=f.totalEncodeTime,this.curTotalPacketSendDelay=f.totalPacketSendDelay,this.curPacketsSent=f.packetsSent):v==="audio"&&(this.curAudioBytesSent=f.bytesSent,this.curAudioRetransmittedBytesSent=f.retransmittedBytesSent)},l.prototype.onRemoteCandidate=function(f){this.curTimeStamp=f.timestamp,this.remoteProtocol=f.protocol,this.remoteTransportAddr=(f.ip||f.address)+(f.port?":"+f.port.toFixed(0):"")},l.prototype.onLocalCandidate=function(f){this.curTimeStamp=f.timestamp,this.localProtocol=f.protocol,this.localTransportAddr=(f.ip||f.address)+(f.port?":"+f.port.toFixed(0):"")},l}();s.SenderMonitorData=h},9752:function(a,s,o){var 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0:M.local)===null||D===void 0?void 0:D.protocol})})}if(g){I.audioSender=g;var A=g.transport;A&&(A.onstatechange=function(){var w,N,M,D;E.emit("onTransportStateEvent",{url:b,type:"pub",kind:"audio",state:A.state,protocol:(D=(M=(N=(w=A.iceTransport)===null||w===void 0?void 0:w.getSelectedCandidatePair)===null||N===void 0?void 0:N.call(w))===null||M===void 0?void 0:M.local)===null||D===void 0?void 0:D.protocol})})}this.senderMonitorDataList.push({url:b,vMsid:S,aMsid:R,senderData:I})}},u.prototype.updateSenders=function(){var b,y=this,g=(b=this.pcCore)===null||b===void 0?void 0:b.getStreamManager().getAllTrackPairList("pub");this.senderMonitorDataList=[],g==null||g.forEach(function(S){y.addTrackPair(S.url,S.vTransceiver,S.aTransceiver,S.vMsid,S.aMsid)})},u.prototype.emitHeartBeat=function(){var b=this;Promise.all(this.senderMonitorDataList.reduce(function(y,g){return f(f([],y,!0),[g.senderData.getInfo()],!1)},[])).then(function(){}).catch(function(y){}).finally(function(){var y=b.senderMonitorDataList.map(function(g){return l(l({},g.senderData.monitorData),{url:g.url,vMsid:g.vMsid,aMsid:g.aMsid})});b.emit("onMonitorEvent",{eventList:y,type:"pub"})})},u}(p.default);s.PubMonitor=m},4699:function(a,s,o){var c,h=this&&this.__extends||(c=function(y,g){return c=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(S,R){S.__proto__=R}||function(S,R){for(var E in R)Object.prototype.hasOwnProperty.call(R,E)&&(S[E]=R[E])},c(y,g)},function(y,g){if(typeof g!="function"&&g!==null)throw new TypeError("Class extends value "+String(g)+" is not a constructor or null");function S(){this.constructor=y}c(y,g),y.prototype=g===null?Object.create(g):(S.prototype=g.prototype,new S)}),l=this&&this.__awaiter||function(y,g,S,R){return new(S||(S=Promise))(function(E,I){function C(N){try{w(R.next(N))}catch(M){I(M)}}function A(N){try{w(R.throw(N))}catch(M){I(M)}}function w(N){var M;N.done?E(N.value):(M=N.value,M instanceof S?M:new 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y.prototype.reset=function(){this.trackPairDataList=[]},y.prototype.addTrackPair=function(g,S,R,E,I,C){var A=new _.AudioReceiverMonitorData,w=new m.VideoReceiverMonitorData;E&&(w.rtpReceiver=E),I&&(A.rtpReceiver=I),C&&(w.RTCPeerconnection=C,A.RTCPeerconnection=C),this.trackPairDataList.push({url:g,vMsid:S,aMsid:R,audioReceiverMonitorData:A,videoReceiverMonitorData:w})},y}(),b=function(y){function g(){var S=y.call(this)||this;return S.canplay=!1,S.pc=null,S.pcCore=null,S.monitorTimerId=null,S.audioReceiverMonitorData=new _.AudioReceiverMonitorData,S.videoReceiverMonitorData=new m.VideoReceiverMonitorData,S.receiverMonitorController=new u,S}return h(g,y),g.prototype.start=function(S,R){this.pc=S,this.pcCore=R,this.updateTranceiversController(),this.startMonitorTimer(200)},g.prototype.updateTranceiversController=function(){var S=this;if(this.pc&&this.pcCore){var R=this.pcCore.getStreamManager().getAllTrackPairList("sub");this.receiverMonitorController.reset(),R.forEach(function(E){E.url&&S.receiverMonitorController.addTrackPair(E.url,E.vMsid,E.aMsid,E.vTransceiver,E.aTransceiver,S.pc)}),this.receiverMonitorController.trackPairDataList.forEach(function(E){S.initEvent(E)})}},g.prototype.resetTimer=function(S){this.updateTranceiversController(),this.stopMonitorTimer(),this.startMonitorTimer(S)},g.prototype.stop=function(){this.canplay=!1,this.stopMonitorTimer(),this.audioReceiverMonitorData.dispose(),this.videoReceiverMonitorData.dispose()},g.prototype.startMonitorTimer=function(S){var R=this;this.monitorTimerId||(this.monitorTimerId=window.setInterval(function(){R.onMonitorTimer()},S))},g.prototype.stopMonitorTimer=function(){this.monitorTimerId&&clearInterval(this.monitorTimerId),this.monitorTimerId=null},g.prototype.onMonitorTimer=function(){return l(this,void 0,void 0,function(){var S;return f(this,function(R){switch(R.label){case 0:return[4,this.updateMonitorData()];case 1:return R.sent(),S=[],this.receiverMonitorController.trackPairDataList.forEach(function(E){var I,C;if(E.url){var A={url:E.url};E.audioReceiverMonitorData.isExist&&(A.audio=(I=E.audioReceiverMonitorData)===null||I===void 0?void 0:I.monitorData,A.aMsid=E.aMsid),E.videoReceiverMonitorData.isExist&&(A.video=(C=E.videoReceiverMonitorData)===null||C===void 0?void 0:C.monitorData,A.vMsid=E.vMsid),S.push(A)}}),this.emit("onMonitorEvent",{eventList:S,type:"sub"}),[2]}})})},g.prototype.initEvent=function(S){var R=this,E={url:S.url||"url unknown",vMsid:S.vMsid||"vMsid unknown",aMsid:S.aMsid||"aMsid 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window,D=function(P){function x(){var T=P.call(this)||this;return T.connectingEventSent=!1,T.reused=!1,T.transformWorkerList=new L,T.receiverCodecPreferences={},T.senderCodecPreferences={},T.heartbeatTimeoutHandler=null,T.noHeartbeatCount=0,T.lastVideoBytesReceived=0,T.lastAudioBytesReceived=0,T.enablePullStreamAliveDetect=!0,T.subMonitor=new R.SubMonitor,T.subMonitor.on("onMonitorEvent",function(O){T.emit("onMonitorEvent",O)}),T.subMonitor.on("streamEnded",function(){T.emit("streamEnded")}),T.subMonitor.on("canPlay",function(){}),T.pubMonitor=new E.PubMonitor,T.pubMonitor.on("onMonitorEvent",function(O){T.emit("onMonitorEvent",O)}),T.pubMonitor.on("onTransportStateEvent",function(O){T.emit("onTransportStateEvent",O)}),T}return h(x,P),Object.defineProperty(x.prototype,"isConnected",{get:function(){var T;return((T=this.pc)===null||T===void 0?void 0:T.connectionState)==="connected"},enumerable:!1,configurable:!0}),Object.defineProperty(x.prototype,"isReused",{get:function(){return this.reused},set:function(T){this.reused=!!T},enumerable:!1,configurable:!0}),x.prototype.getWorkerManager=function(){return this.transformWorkerList},x.prototype.getPc=function(){return this.pc},x.prototype.getPeerCore=function(){return this.peerCore},x.prototype.getSubMonitor=function(){return this.subMonitor},x.prototype.getPubMonitor=function(){return this.pubMonitor},x.prototype.playStart=function(){this.subMonitor.resetTimer(1e3)},x.prototype.pushStart=function(){this.pc&&this.peerCore&&this.pubMonitor.startHeartbeat(this.pc,this.peerCore)},x.prototype.sample=function(){return f(this,void 0,void 0,function(){return v(this,function(T){switch(T.label){case 0:return[4,this.subMonitor.onMonitorTimer()];case 1:return T.sent(),[2]}})})},x.prototype.subAdd=function(T,O){var k;return(k=this.peerCore)===null||k===void 0?void 0:k.subscribeAdd(T,O)},x.prototype.subActive=function(T){var O;return(O=this.peerCore)===null||O===void 0?void 0:O.subscribeActive(T)},x.prototype.subStop=function(T){var O;return(O=this.peerCore)===null||O===void 0?void 0:O.subscribeStop(T)},x.prototype.subDeleteTracks=function(T){var O;return(O=this.peerCore)===null||O===void 0?void 0:O.subscribeDeleteTracks(T)},x.prototype.pubAdd=function(T){var O;return(O=this.peerCore)===null||O===void 0?void 0:O.publishAdd(T)},x.prototype.pubDeleteTracks=function(T){var O;return(O=this.peerCore)===null||O===void 0?void 0:O.publishDeleteTracks(T)},x.prototype.pubReplaceTracks=function(T){var O;return(O=this.peerCore)===null||O===void 0?void 0:O.publishReplaceTracks(T)},x.prototype.pubStop=function(T){var O;return(O=this.peerCore)===null||O===void 0?void 0:O.publishStop(T)},x.prototype.createOffer=function(T,O,k,H){var U=this;return H===void 0&&(H={publishUrl:""}),new Promise(function(ee,W){var $;($=U.cancelable)===null||$===void 0||$.cancel();var B={googCpuOveruseDetection:!1,sdpSemantics:"unified-plan",encodedInsertableStreams:H.encodedInsertableStreams,bundlePolicy:"max-bundle",rtcpMuxPolicy:"require"};if(d.BrowserUtil.isChrome&&Number(d.BrowserUtil.browserMainVersion)<=55&&(B.iceServers=[]),U.pc=new RTCPeerConnection(B),U.encodedInsertableStreams=H.encodedInsertableStreams,U.peerCore=new m.PeerConnectionCore({pc:U.pc,onDatachannelEvent:function(X){var J,se,ce,Y,fe;U.emit("datachannelStatusChange",{status:X}),H.disableHeartbeat||(U.enablePullStreamAliveDetect=(se=(J=H.heartbeat)===null||J===void 0?void 0:J.enablePullStreamAliveDetect)===null||se===void 0||se,X===m.EDatachannelStatus.DATACHANNEL_STATUS_OPEN?((0,b.hebtLog)("DATACHANNEL OPEN"," heartbeat send scheduler started"),(ce=U.peerCore)===null||ce===void 0||ce.startSignalHeartbeatTimer((Y=H==null?void 0:H.heartbeat)===null||Y===void 0?void 0:Y.interval)):X===m.EDatachannelStatus.DATACHANNEL_STATUS_CLOSE&&((0,b.hebtLog)("DATACHANNEL CLOSE"," heartbeats from now on will fail"),(fe=U.peerCore)===null||fe===void 0||fe.stopSignalHeartbeatTimer()))},onInnerSubscribeDelete:function(X){U.emit("innerSubscribeDeleteTracks",X)},offerSdpHook:H.offerSdpHook,answerSdpHook:H.answerSdpHook,delayOpen:g.configProvider.getContext().datachannelDelayOpen,signalDatachannelInitOptions:g.configProvider.getContext().signalDatachannelInitOptions}),U.registerPeerCoreListeners(H),U.peerCore.setReceiverCodecPreferences(U.receiverCodecPreferences),U.peerCore.setSenderCodecPreferences(U.senderCodecPreferences),U.pc.onconnectionstatechange=function(){var X=(U.pc||{}).connectionState;switch(U.connectingEventSent||(U.connectingEventSent=!0,U.emit("connectStatusChange",{status:S.EConnectStatus.CONNECT_STATUS_CONNECTING})),X!=="connecting"&&U.clearStatusTimer(),X){case"connected":U.emit("onConnected"),U.emit("connectStatusChange",{status:S.EConnectStatus.CONNECT_STATUS_CONNECTED});break;case"disconnected":U.emit("connectStatusChange",{status:S.EConnectStatus.CONNECT_STATUS_RECONNECTING});break;case"failed":case"closed":U.handleClosed()}},U.clearStatusTimer(),U.statusTimer=window.setTimeout(function(){U.handleClosed()},x.CONNECT_TIMEOUT),k){U.localStream=k,U.sdpUtil=new u.SdpUtil(U.localStream);var F=U.addStream();if(F!==0)return U.pc=void 0,void W(new A.RtsError(F,F===C.ErrorCode.ERROR_MEDIASTREAMTRACK_AUDIO_NONE?"need audio track":"",""))}else U.sdpUtil=new u.SdpUtil;var G={};k||(G=U.handleSubTransceiver(T,O).added?{}:{offerToReceiveAudio:T,offerToReceiveVideo:O});var q=U.pc.createOffer(G);U.cancelable=(0,b.makeCancelable)(q),U.cancelable.promise.then(function(X){var J,se,ce,Y,fe,he,pe;if(U.cancelable=void 0,U.sdpUtil){if(U.sdpUtil.init(String(X.sdp)),U.sdpUtil.addNack(),U.sdpUtil.addSps(),H.disableStereo||U.sdpUtil.addStereo(),H.cumuDelay&&(U.sdpUtil.setSingleNaluPackMode()||U.emit("cumuDelayNotSupported")),k&&U.sdpUtil.modifyTrackName({vMsid:H.vMsid&&H.vMsid[0],aMsid:H.aMsid&&H.aMsid[0]}),U.pc){if(X.sdp=U.sdpUtil.sdp,k&&k.sdpHook&&typeof k.sdpHook=="function")try{X.sdp=k.sdpHook(X.sdp)}catch(be){console.log("Error in sdp hook",be)}(J=U.peerCore)===null||J===void 0||J.setPrevOfferSdp(X.sdp||"");var ue=[];if(k)try{(se=U.peerCore)===null||se===void 0||se.patchPublishStreamManagerRecord(H.publishUrl||"",l(l({},H),{stream:k,cumuDelay:H.cumuDelay}));var Te=(ce=U.peerCore)===null||ce===void 0?void 0:ce.parseSdp(X.sdp||"");ue=(Y=U.peerCore)===null||Y===void 0?void 0:Y.updateTrackInfoList({url:H.publishUrl||"",stream:k,vMsid:(fe=U.peerCore)===null||fe===void 0?void 0:fe.unifyMsid(H.vMsid,"video"),aMsid:(he=U.peerCore)===null||he===void 0?void 0:he.unifyMsid(H.aMsid,"audio"),sdpMediaList:(pe=Te==null?void 0:Te.detail)===null||pe===void 0?void 0:pe.media})}catch(be){console.log(be)}if(H.offerSdpHook&&typeof H.offerSdpHook=="function")try{X.sdp=H.offerSdpHook(X.sdp||"")}catch(be){console.log("Error in offerSdpHook",be)}U.pc.setLocalDescription(X).then(function(){U.pc?ee({desp:U.pc.localDescription,publishTrackInfoList:ue}):W(new A.RtsError(C.ErrorCode.ERROR_CREATEOFFER,"no pc",""))}).catch(function(be){W(new A.RtsError(C.ErrorCode.ERROR_CREATEOFFER,"setLocalDescription error "+be.message,""))})}}else W(new A.RtsError(C.ErrorCode.ERROR_CREATEOFFER,"no sdp",""))}).catch(function(X){X.isCanceled||W(new A.RtsError(C.ErrorCode.ERROR_CREATEOFFER,X.message?X.message:"create offer error",""))})})},x.prototype.recvAnswer=function(T,O){var k,H,U=this;return O===void 0&&(O={}),(k=this.peerCore)===null||k===void 0||k.setPrevAnswerSdp((H=T==null?void 0:T.jsep)===null||H===void 0?void 0:H.sdp),new Promise(function(ee,W){var $,B,F,G,q,X;if(U.pc){if(U.pc.ontrack=function(se){U.pc&&U.peerCore&&U.subMonitor.start(U.pc,U.peerCore),setTimeout(function(){U.handleEncodedInsertableStreams({receiver:se.receiver})}),U.isReused||U.emit("onTrackEvent",se)},U.pc.signalingState==="closed")return void W({message:"PeerConnection signalingState is closed"});if(!(($=T.jsep)===null||$===void 0)&&$.sdp){var J=new u.SdpUtil;J.init(String((B=T.jsep)===null||B===void 0?void 0:B.sdp)),U.localStream&&(U.localStream.audioTrack&&!U.localStream.videoTrack&&(J.removeTwccRtcpFb(),(F=U.peerCore)===null||F===void 0||F.setRemoveTwcc(!0)),J.setDirection()),O.tcpOnly&&J.hasTcpCandidate&&J.removeUdpCandidate(),T.jsep.sdp=J.sdp,(G=U.peerCore)===null||G===void 0||G.setPrevAnswerSdp((q=T==null?void 0:T.jsep)===null||q===void 0?void 0:q.sdp)}if(!((X=T.jsep)===null||X===void 0)&&X.sdp&&O.answerSdpHook&&typeof O.answerSdpHook=="function")try{T.jsep.sdp=O.answerSdpHook(T.jsep.sdp)}catch(se){console.log("Error in answerSdpHook",se)}U.pc.setRemoteDescription(new RTCSessionDescription(T.jsep)).then(function(se){var ce;U.pc&&U.localStream&&(U.localStream.setEncodeParam(U.pc),(ce=U.pc)===null||ce===void 0||ce.getSenders().forEach(function(Y){U.handleEncodedInsertableStreams({sender:Y})})),ee(se)}).catch(function(se){se.sdp=T.jsep.sdp,W(se)})}else W({message:"no PeerConnection"})})},x.prototype.setReceiverCodecPreferences=function(T){var O;this.receiverCodecPreferences=l({},T),(O=this.peerCore)===null||O===void 0||O.setReceiverCodecPreferences(this.receiverCodecPreferences)},x.prototype.setSenderCodecPreferences=function(T){var O;this.senderCodecPreferences=l({},T),(O=this.peerCore)===null||O===void 0||O.setSenderCodecPreferences(this.senderCodecPreferences)},x.prototype.removeTrack=function(T,O){var k=this;return new Promise(function(H,U){k.pc&&k.dataChannel&&k.dataChannel.removeTrack(T,O).then(function(){}).catch(function(ee){U(ee)})})},x.prototype.replaceTrack=function(T,O,k){var H=this;return new Promise(function(U,ee){k||H.pc&&H.dataChannel&&H.dataChannel.removeTrack(T,O).then(function(){}).catch(function(W){ee(W)})})},x.prototype.sendSEI=function(T){var O;if(!T.data)throw new Error("No data to send, please check your params.");if(!(T.data instanceof ArrayBuffer))throw new Error("data should be ArrayBuffer, please check your params.");if(!T.url)throw new Error("url is required, please check your params.");if(!T.vMsid)throw new Error("vMsid is required, please check your params.");if(N||M){var k=this.transformWorkerList.findByMsid({url:T.url,kind:S.TrackType.VIDEO,source:S.EWorkerSource.Sender,msid:T.vMsid});if(!k)throw new Error("No published stream found, please check your url: "+T.url);(O=k==null?void 0:k.worker)===null||O===void 0||O.postMessage({operation:S.EWorkerAction.InserSEI,payloadType:T.payloadType,repeatCount:T.repeatCount,keyframeOnly:T.keyframeOnly,sei:T.data})}},x.prototype.updateStatsForSEI=function(T,O){var k=this,H=O==="pub";this.encodedInsertableStreams&&(N||M)&&T.forEach(function(U){var ee,W=k.transformWorkerList.findByMsid({url:U.url,kind:S.TrackType.VIDEO,source:H?S.EWorkerSource.Sender:S.EWorkerSource.Receiver,msid:U.vMsid});W&&((ee=W==null?void 0:W.worker)===null||ee===void 0||ee.postMessage({operation:H?S.EWorkerAction.UpdatePubStats:S.EWorkerAction.UpdateSubStats,stats:U}))})},x.prototype.reset=function(){this.cancelable&&(this.cancelable.cancel(),this.cancelable=void 0),this.peerCore&&(this.peerCore.dispose(),this.peerCore=void 0),this.pc&&(this.pc.onconnectionstatechange=function(){},this.pc.ontrack=function(){},this.pc.close(),this.pc=void 0,this.clearStatusTimer()),this.sdpUtil&&(this.sdpUtil.dispose(),this.sdpUtil=void 0),this.localStream&&(this.localStream=void 0),this.transformWorkerList.dispose(),this.subMonitor.stop(),this.pubMonitor.stopHeartbeat(),this.isReused=!1,this.encodedInsertableStreams=void 0,this.stopHeartbeatTimeoutChecker()},x.prototype.addStream=function(){if(this.localStream){if(this.pc){if(this.localStream.audioTrack){var T=this.pc.addTransceiver(this.localStream.audioTrack,{direction:"sendonly",streams:[this.localStream.mediaStream]});if(this.senderCodecPreferences.audio)try{T.setCodecPreferences(this.senderCodecPreferences.audio)}catch(k){console.warn("setCodecPreferences error",k)}}if(this.localStream.videoTrack){var O=this.pc.addTransceiver(this.localStream.videoTrack,{direction:"sendonly",streams:[this.localStream.mediaStream]});if(this.senderCodecPreferences.video)try{O.setCodecPreferences(this.senderCodecPreferences.video)}catch(k){console.warn("setCodecPreferences error",k)}}return 0}return C.ErrorCode.ERROR_PREERCONNECTION_UNKNOWN}return C.ErrorCode.ERROR_MEDIASTREAMTRACK_AUDIO_NONE},x.prototype.handleEncodedInsertableStreams=function(T){var O,k,H=this;if(this.encodedInsertableStreams){var U=T.receiver,ee=T.sender,W=U?S.EWorkerSource.Receiver:S.EWorkerSource.Sender,$=U||ee,B=$.track;if(!B)return console.warn("no track in senderReceiver!");var F=B.kind,G=(k=(O=this.peerCore)===null||O===void 0?void 0:O.getStreamManager())===null||k===void 0?void 0:k.getAllTrackPairList(W===S.EWorkerSource.Receiver?_.Subscribe:_.Publish),q=G==null?void 0:G.find(function(he){var pe,ue;return((ue=(pe=he[F===S.TrackType.VIDEO?"vTransceiver":"aTransceiver"])===null||pe===void 0?void 0:pe.track)===null||ue===void 0?void 0:ue.id)===B.id});if(!q)return console.warn("no existing stream info found");var X=new w.default;if(this.transformWorkerList.removeByMsid({url:q.url||"",kind:F,source:W,msid:(F===S.TrackType.VIDEO?q.vMsid:q.aMsid)||""}),!this.transformWorkerList.add({worker:X,kind:F,source:W,info:q,receiver:U,sender:ee}))return console.log("worker existing, skip.",F);var J=S.EWorkerAction.Setup,se=performance.timeOrigin;if(N){var ce=$.createEncodedStreams(),Y=ce.readable,fe=ce.writable;X.postMessage({source:W,readable:Y,writable:fe,operation:J},[Y,fe])}else M&&($.transform=new RTCRtpScriptTransform(X,{source:W,operation:J,windowTimeOrigin:se}));q.cumuDelay&&F==="video"&&(X.postMessage({operation:S.EWorkerAction.SwitchCumuDelay,enable:!0,windowTimeOrigin:se}),N||M||this.emit("cumuDelayNotSupported")),X.onmessage=function(he){var pe=he.data,ue=pe.type,Te=pe.data,be=pe.frameInfo;ue==="encodedFrame"&&H.emit("encodedFrame",{kind:F,url:q.originUrl,vMsid:F==="video"?q==null?void 0:q.vMsid:void 0,aMsid:F==="audio"?q==null?void 0:q.aMsid:void 0,frame:l({data:Te},be),subStats:he.data.subStats})}}},x.prototype.handleSubTransceiver=function(T,O){var k,H,U,ee=!1;if(!((k=this.pc)===null||k===void 0)&&k.addTransceiver){if(T&&(H=this.pc.addTransceiver("audio",{direction:"recvonly"}),this.receiverCodecPreferences.audio))try{H.setCodecPreferences(this.receiverCodecPreferences.audio)}catch(W){console.warn("setCodecPreferences error",W)}if(O&&(U=this.pc.addTransceiver("video",{direction:"recvonly"}),this.receiverCodecPreferences.video))try{U.setCodecPreferences(this.receiverCodecPreferences.video)}catch(W){console.warn("setCodecPreferences error",W)}ee=!0}return{added:ee,aTransceiver:H,vTransceiver:U}},x.prototype.initDataChannel=function(){!this.dataChannel&&this.pc&&(this.dataChannel=new I.Datachannel(this.pc))},x.prototype.handleClosed=function(){this.subMonitor.stop(),this.emit("connectStatusChange",{status:S.EConnectStatus.CONNECT_STATUS_DISCONNECTED}),this.emit("onEnd")},x.prototype.clearStatusTimer=function(){this.statusTimer&&clearTimeout(this.statusTimer),this.statusTimer=void 0},x.prototype.registerPeerCoreListeners=function(T){var O,k=this;this.peerCore?(T.disableHeartbeat||((0,b.hebtLog)("heartbeat [timeout checker] started"),this.startHeartbeatTimeoutChecker((O=T==null?void 0:T.heartbeat)===null||O===void 0?void 0:O.timeout)),this.peerCore.on("message",function(H){k.emit("message",H)}),this.peerCore.on("signalSent",function(H){k.emit("signalSent",H)}),this.peerCore.on("signalReceived",function(H){k.emit("signalReceived",H)}),this.peerCore.on("hebtDropped",function(H){(0,b.hebtLog)("EVENT: HEBT DROPPED",H),k.noHeartbeatCount=0,k.emit("hebtDropped",H)}),this.peerCore.on("hebtSent",function(H){(0,b.hebtLog)("EVENT: HEBT SENT",H),k.emit("hebtSent",H)}),this.peerCore.on("hebtReceived",function(H){(0,b.hebtLog)("EVENT: HEBT RECV",H),k.noHeartbeatCount=0,k.emit("hebtReceived",H)}),this.peerCore.on("streamError",function(H){(0,b.hebtLog)("EVENT: 单路流错误",H),k.emit("streamError",H)}),this.peerCore.on("streamReconnect",function(H){(0,b.hebtLog)("EVENT: 单路流重连",H),k.emit("streamReconnect",H)}),this.peerCore.on("traceIdUpdate",function(H){k.emit("traceIdUpdate",H)}),this.peerCore.on("pcReconnect",function(H){(0,b.hebtLog)("EVENT: PC重连",H),k.emit("pcReconnect",H)}),this.peerCore.on("datachannelNotEnabled",function(){var H;(0,b.hebtLog)("EVENT: 数据通道未开启"),k.stopHeartbeatTimeoutChecker(),(H=k.peerCore)===null||H===void 0||H.stopSignalHeartbeatTimer()})):(0,b.hebtLog)("PeerCore listeners registration failed.")},x.prototype.startHeartbeatTimeoutChecker=function(T){var O=this;this.stopHeartbeatTimeoutChecker();var k=S.DEFAULT_HEARTBEAT_TIMEOUT_COUNT;T&&(k=T/S.DEFAULT_HEARTBEAT_TIMEOUT_CHECK_INTERVAL),this.heartbeatTimeoutHandler=setInterval(function(){var H;O.noHeartbeatCount++,O.enablePullStreamAliveDetect&&((H=O.getPc())===null||H===void 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C=function(M){M.msid=v.SophonAudio;var D=I[M.msid];D||console.warn("No mapped msid for cumuDelay",M.msid);var L=new ArrayBuffer(M.sendTs?8:4);if(M.sendTs){var P=Math.floor(performance.now()+performance.timeOrigin-M.windowTimeOrigin);P>=Math.pow(2,32)-1&&(P=0);var x=new DataView(L);x.setUint8(0,8),x.setUint8(1,0),x.setUint8(2,D),x.setUint8(3,5),x.setUint32(4,P)}else new Uint8Array(L).set([0,0,D,1]);M.kv[S.PubSdkType]=p.Web,M.kv[S.PubSdkVersion]=Number(d.default.version.split(".").join("").split("-")[0]);var T=Object.keys(M.kv).length;T>256&&console.warn("Too much kv");var O,k,H,U,ee=1+3*T+1,W=new ArrayBuffer(ee),$=new DataView(W);$.setInt8(0,T),Object.keys(M.kv).forEach(function(B,F){B in l(l(l({},u),y),S)||console.warn("Unknown CumuDelay key: ".concat(B));var G=M.kv[B],q=1+3*F;$.setUint8(q,parseInt(B)),$.setUint16(q+1,G)}),$.setUint8(ee-1,128),this.buffer=(O=L,k=W,H=new ArrayBuffer(O.byteLength+k.byteLength),(U=new Uint8Array(H)).set(new Uint8Array(O),0),U.set(new Uint8Array(k),O.byteLength),H)};s.CumuDelaySeiPayload=C;var A=function(M){var D;this.pub={},this.grtn={},this.AIPub={},this.AISub={},this.AIAgent={},this.AIGrtn={},this.other={};var L,P,x=new N(M),T=(x.readBits(3),x.readBits()),O=x.readBits(),k=x.readBits(),H=x.readBits(),U=x.readBits();if(x.readBits(8),x.readBits(8),x.readBits(8),T===1&&x.readBits(16),O===1){var ee=x.readBits(32);this.pub.timestamp=ee,this.pub.timestampRecv=Math.floor(performance.now())}k===1&&x.readBits(16),H===1&&(L=x.readBits(32)),U===1&&(P=x.readBits(32)),L&&P&&(this.grtn=((D={})[m.TOTAL_COST]=P-L,D[m.ENTER_GRTN_TIMESTAMP]=L,D[m.LEAVE_GRTN_TIMESTAMP]=P,D));for(var W=x.readBits(8),$=0;$<W;$++){var B=x.readBits(8),F=x.readBits(16);if(w(B,[u.VTotalCost,u.VEncPlugCost])||w(B,[b.ATotalCost,b.AEncodeCCost])||w(B,[y.NetsdkThrCost,y.UpRTTHalf])||w(B,[S.PubSdkType,S.PubSdkVersion])){var G=u[B]||b[B]||y[B]||S[B];this.pub[G]=F}else if(w(B,[b.AAIClientQuestionTimestampHEAD,b.AAIClientEncoderCost])||w(B,[y.AIClientNetsdkThrCost,y.AIClientUpRTTHalf]))G=b[B]||y[B],this.AIPub[G]=F;else if(w(B,[b.AAILinuxReceiveCost,b.AIClinetSmartDenoise]))G=b[B],this.AISub[G]=F;else if(w(B,[g.AIAsrCost,g.AIAgentExtraAvatarCost]))G=g[B],this.AIAgent[G]=F;else if(w(B,[E.AIGRTNInternalRTTHalf,E.AIGRTNDownRTTHalf])){G=E[B];for(var q=0,X="".concat(G,"_").concat(q);this.AIGrtn.hasOwnProperty(X);)X="".concat(G,"_").concat(q++);this.AIGrtn[X]=F}else if(w(B,[R.NGX_RTC_SEI_CUMULATIVE_DELAY_KEY_INTERNAL_RTT_HALF,R.NGX_RTC_SEI_CUMULATIVE_DELAY_KEY_DOWN_RTT_HALF])){for(G=R[B],q=0,X="".concat(G,"_").concat(q);this.grtn.hasOwnProperty(X);)X="".concat(G,"_").concat(q++);this.grtn[X]=F}else this.other[B]=F}};function w(M,D){return M>=D[0]&&M<=D[1]}s.CumuDelaySeiPayloadParser=A;var N=function(){function M(D){this.byteOffset=0,this.bitOffset=0;var L=new Uint8Array(D);this.buffer=L}return M.prototype.readBits=function(D){D===void 0&&(D=1);for(var L=0,P=0;P<D;){if(this.byteOffset>=this.buffer.byteLength)throw new Error("readBits out of range");var x=8-this.bitOffset,T=Math.min(x,D-P);L=L<<T|this.getBitsFromByte(this.buffer,this.byteOffset,this.bitOffset,this.bitOffset+T-1),this.bitOffset+=T,P+=T,this.bitOffset===8&&(this.byteOffset++,this.bitOffset=0)}return D===32&&(L>>>=0),L},M.prototype.hasNext=function(){return this.byteOffset<this.buffer.byteLength},M.prototype.getBitsFromByte=function(D,L,P,x){if(L<0||L>=D.byteLength||P<0||x>7||P>x)throw new Error("Invalid parameters");return D[L]>>7-x&(1<<x-P+1)-1},M}()},102:(a,s)=>{Object.defineProperty(s,"__esModule",{value:!0});var o=function(){function c(){this._eventMap={}}return c.prototype.listeners=function(h){return this._eventMap[h]||[]},c.prototype.emit=function(h){for(var l=this,f=[],v=1;v<arguments.length;v++)f[v-1]=arguments[v];var p=this._eventMap[h];return!!Array.isArray(p)&&(p.forEach(function(_){return _.apply(l,f)}),!0)},c.prototype.off=function(h,l){var f=this._eventMap[h];return Array.isArray(f)&&(this._eventMap[h]=f.filter(function(v){return v!==l})),this},c.prototype.removeAllListeners=function(h){return h===void 0?this._eventMap={}:this._eventMap[h]&&(this._eventMap[h]=[]),this},c.prototype.on=function(h,l){return this._eventMap[h]?this._eventMap[h].push(l):this._eventMap[h]=[l],this},c.prototype.once=function(h,l){var f=this,v=function(){for(var p=[],_=0;_<arguments.length;_++)p[_]=arguments[_];f.off(h,v),l.apply(f,p)};return this.on(h,v),this},c}();s.default=o},492:(a,s)=>{Object.defineProperty(s,"__esModule",{value:!0}),s.MediaObserver=void 0;var o=function(){function c(h){this.timeout=h.timeout||c.DEFAULT_TIMEOUT,this.handler=h.handler||function(){},this.watchTimer=null}return Object.defineProperty(c.prototype,"actTimeout",{get:function(){return this.timeout},enumerable:!1,configurable:!0}),c.prototype.check=function(h,l,f,v){var p=this;this.hasNoData(h)?this.watchTimer||(this.watchTimer=window.setTimeout(function(){p.handler(l,f,v)},this.timeout)):this.watchTimer&&(clearTimeout(this.watchTimer),this.watchTimer=null)},c.prototype.hasNoData=function(h){return!h||(h.video?!(Number(h.video.bytesReceivedPerSecond)>0):!h.audio||!(Number(h.audio.bytesReceivedPerSecond)>0))},c.prototype.updateConfig=function(h){this.timeout=h.timeout||this.timeout,this.handler=h.handler||this.handler},c.prototype.reset=function(){this.watchTimer&&(clearTimeout(this.watchTimer),this.watchTimer=null)},c.prototype.dispose=function(){this.timeout=c.DEFAULT_TIMEOUT,this.handler=function(){},this.watchTimer&&(clearTimeout(this.watchTimer),this.watchTimer=null)},c.DEFAULT_TIMEOUT=6e3,c}();s.MediaObserver=o},9594:(a,s,o)=>{Object.defineProperty(s,"__esModule",{value:!0}),s.readUUID=s.discardEPB=s.insertEPB=s.SODBtoRBSP=s.convertPayloadSize=s.NALU=s.SEI=s.parseSei=s.insertSei=void 0;var c=o(5649);s.insertSei=function(v,p,_,m){_===void 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Uint8Array(y),S=0;if(g[S++]=p,g.set(u,S),S+=u.byteLength,f(p)){_=(_||"00000000-0000-0000-0000-000000000000").replace(/-/g,"");for(var R=0;R<16;R++)g[S+R]=parseInt(_.substr(2*R,2),16);S+=16}var E=new Uint8Array(v);g.set(E,S);var I=(0,s.SODBtoRBSP)(g);this.buffer=I.buffer};s.SEI=h;var l=function(v){var p=new Uint8Array([0,0,0,1]),_=new Uint8Array([6]),m=new ArrayBuffer(p.byteLength+_.byteLength+v.byteLength),d=new Uint8Array(m);d.set(p),d.set(_,p.byteLength),d.set(new Uint8Array(v),p.byteLength+_.byteLength),this.buffer=m};s.NALU=l,s.convertPayloadSize=function(v){if(v<=0)throw new Error("payloadSize must be a positive integer.");for(var p=Math.ceil(v/255),_=new ArrayBuffer(p),m=new DataView(_),d=0;d<p-1;d++)m.setUint8(d,255);return m.setUint8(p-1,v%255&255),new Uint8Array(_)},s.SODBtoRBSP=function(v){for(var p=new Uint8Array(v),_="",m=0;m<p.length;m++)_+=p[m].toString(2).padStart(8,"0");for(_+="1";_.length%8!=0;)_+="0";var d=_.length/8,u=new Uint8Array(d);for(m=0;m<d;m++)u[m]=parseInt(_.slice(8*m,8*m+8),2);return(0,s.insertEPB)(u)},s.insertEPB=function(v){for(var p=[],_=0,m=0;m<v.length;m++)p.push(v[m]),v[m]===0?++_===2&&m<v.length-1&&v[m+1]<=3&&(p.push(3),_=0):_=0;return new Uint8Array(p)},s.discardEPB=function(v){for(var p=v.byteLength,_=[],m=1;m<p-2;)v[m]===0&&v[m+1]===0&&v[m+2]===3?(_.push(m+2),m+=2):m++;if(_.length===0)return v;var d=p-_.length,u=new Uint8Array(d),b=0;for(m=0;m<d;b++,m++)b===_[0]&&(b++,_.shift()),u[m]=v[b];return u},s.readUUID=function(v){if(v.length!==16)throw new Error("UUID must be 16 bytes long.");var p=v.reduce(function(_,m){return _+m.toString(16).padStart(2,"0")},"");return"".concat(p.slice(0,8),"-").concat(p.slice(8,12),"-").concat(p.slice(12,16),"-").concat(p.slice(16,20),"-").concat(p.slice(20))};var f=function(v){return v===5||v===c.CUMU_DELAY_SEI_PAYLOAD_TYPE}},8219:function(a,s,o){var c=this&&this.__importDefault||function(l){return l&&l.__esModule?l:{default:l}};Object.defineProperty(s,"__esModule",{value:!0});var h=c(o(2505));s.default=h.default.create({baseURL:"",timeout:5e3,headers:{"Content-Type":"application/x-www-form-urlencoded; charset=UTF-8"}})},4315:function(a,s,o){var c=this&&this.__spreadArray||function(v,p,_){if(_||arguments.length===2)for(var m,d=0,u=p.length;d<u;d++)!m&&d in p||(m||(m=Array.prototype.slice.call(p,0,d)),m[d]=p[d]);return v.concat(m||Array.prototype.slice.call(p))};Object.defineProperty(s,"__esModule",{value:!0}),s.SdpUtil=void 0;var h=o(233),l=function(){this.stramId="",this.audioTrackId="",this.videoTrackId="",this.screenTrackId="",this.customTrackId=""},f=function(){function v(p){this.sdpLines=new Array,this.localStream=p,this.publishStreamInfo=new l}return Object.defineProperty(v.prototype,"sdp",{get:function(){return this.sdpLines.join(`\r
`)},enumerable:!1,configurable:!0}),Object.defineProperty(v.prototype,"videoTrackId",{get:function(){return this.publishStreamInfo.videoTrackId},enumerable:!1,configurable:!0}),Object.defineProperty(v.prototype,"screenTrackId",{get:function(){return this.publishStreamInfo.videoTrackId},enumerable:!1,configurable:!0}),Object.defineProperty(v.prototype,"videoName",{get:function(){return"rts video"},enumerable:!1,configurable:!0}),Object.defineProperty(v.prototype,"screenName",{get:function(){return"rts screen"},enumerable:!1,configurable:!0}),Object.defineProperty(v.prototype,"hasTcpCandidate",{get:function(){return this.sdpLines.some(function(p){return p.indexOf("tcptype")!==-1})},enumerable:!1,configurable:!0}),v.prototype.init=function(p){this.sdpLines=p.split(`\r
`)},v.prototype.addNack=function(){for(var p=0;p<this.sdpLines.length;++p)if(this.sdpLines[p].indexOf("opus")!=-1&&this.sdpLines[p+1].indexOf("rtcp-fb")!=-1){var _=this.sdpLines[p+1].split(" ");_.length==2&&(this.sdpLines[p+2].indexOf("rtcp-fb")!=-1?this.sdpLines.splice(p+3,0,_[0]+" nack"):this.sdpLines.splice(p+2,0,_[0]+" nack"))}},v.prototype.parseCustomMsid=function(p){var _={stream:"",track:""};if(!p)return _;var m=p.trim().split(" ");return m.length==2?(_.stream=m[0],_.track=m[1]):_.track=m[0],_},v.prototype.modifyTrackName=function(p){p===void 0&&(p={});var _=p.vMsid,m=p.aMsid,d=_?this.parseCustomMsid(_):{stream:"rts",track:"video"},u=m?this.parseCustomMsid(m):{stream:"rts",track:"audio"},b="";if(this.localStream){this.publishStreamInfo.stramId=this.localStream.mediaStream.id,this.localStream.audioTrack&&(this.publishStreamInfo.audioTrackId=this.localStream.audioTrack.id,b=u.stream||"-"),this.localStream.videoTrack&&(this.publishStreamInfo.videoTrackId=this.localStream.videoTrack.id,b=d.stream||"-");for(var y=!1,g=!1,S=0;S<this.sdpLines.length;++S){var R=this.sdpLines[S],E=R.indexOf(this.publishStreamInfo.stramId);this.publishStreamInfo.stramId&&E!=-1&&(this.sdpLines[S]=this.sdpLines[S].replace(this.publishStreamInfo.stramId,b),h.BrowserUtil.isFirefox&&(y?this.sdpLines[S]=this.sdpLines[S].substring(0,E+b.length+1)+u.track:g&&(this.sdpLines[S]=this.sdpLines[S].substring(0,E+b.length+1)+d.track))),this.publishStreamInfo.audioTrackId&&R.indexOf(this.publishStreamInfo.audioTrackId)!=-1?this.sdpLines[S]=this.sdpLines[S].replace(this.publishStreamInfo.audioTrackId,u.track):this.publishStreamInfo.videoTrackId&&R.indexOf(this.publishStreamInfo.videoTrackId)!=-1&&(this.sdpLines[S]=this.sdpLines[S].replace(this.publishStreamInfo.videoTrackId,d.track)),R.indexOf("m=audio")!=-1?(y=!0,g=!1):R.indexOf("m=video")!=-1&&(g=!0,y=!1),R.indexOf("a=ssrc")!=-1&&(E=R.indexOf("cname:"))!==-1&&(y?this.sdpLines[S]=R.substr(0,E+6)+u.track:g&&(this.sdpLines[S]=R.substr(0,E+6)+d.track))}}},v.prototype.getPublishVideoSdp=function(){for(var p=-1,_=-1,m=!1,d=0;d<this.sdpLines.length;++d){if(m&&this.sdpLines[d].indexOf("m=application")>-1){_=d-1;break}if(this.sdpLines[d].indexOf("m=video")>-1){if(m){_=d-1;break}p=d}this.sdpLines[d].indexOf("rts video")>-1&&(m=!0)}return m?(_===-1&&(_=this.sdpLines.length-1),this.sdpLines.splice(p,_-p).join(`\r
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p.includes("a=fmtp:")&&p.includes("level-asymmetry-allowed")?p+=";sps-pps-idr-in-keyframe=1":p})},v.prototype.removeTwccRtcpFb=function(){this.sdpLines=this.sdpLines.filter(function(p){return!p.includes("http://www.ietf.org/id/draft-holmer-rmcat-transport-wide-cc-extensions-01")})},v.prototype.removeUdpCandidate=function(){this.sdpLines=this.sdpLines.filter(function(p){return!p.includes("a=candidate:")||!p.includes("UDP")})},v.prototype.setDirection=function(p){p===void 0&&(p={direction:"recvonly"});var _=["sendonly","recvonly","sendrecv"].filter(function(u){return u!==p.direction}),m=!1,d=!1;this.sdpLines=this.sdpLines.map(function(u,b){if(u.includes("m=video"))m=!0,d=!1;else if(u.includes("m=audio"))d=!0,m=!1;else if(u.includes("m=application"))m=!1,d=!1;else if(m||d){var y;if(_.some(function(g){if(u.includes(g))return y=g,!0})&&y)return u.replace(y,p.direction)}return u})},v.prototype.removeSDES=function(){var p=["urn:ietf:params:rtp-hdrext:sdes:mid","urn:ietf:params:rtp-hdrext:sdes:rtp-stream-id","urn:ietf:params:rtp-hdrext:sdes:repaired-rtp-stream-id"];this.sdpLines=this.sdpLines.filter(function(_){return!p.some(function(m){return _.includes(m)})})},v.prototype.addStereo=function(){var p=this;this.getPayloadType("opus").map(this.getFmtpIndex.bind(this)).filter(function(_){return _!==void 0}).forEach(function(_){p.sdpLines[_].indexOf("stereo=1")>-1||(p.sdpLines[_]=p.sdpLines[_]+";stereo=1")})},v.prototype.setSingleNaluPackMode__legacy=function(){this.sdpLines=this.sdpLines.filter(function(p){return!p.includes("a=fmtp:")||!p.includes("packetization-mode=1")})},v.prototype.setSingleNaluPackMode=function(){var p=this,_=[],m=[],d=!1;if(this.sdpLines.forEach(function(R){if(R.includes("packetization-mode=0")&&(d=!0),R.includes("packetization-mode=1")){var E=p.parseFmtpValue(R);_.push(E||"NULL")}_.length&&new RegExp("apt=(".concat(_.join("|"),")")).test(R)&&(E=p.parseFmtpValue(R),m.push(E||"NULL"))}),!d)return!1;var u=c(c([],_,!0),m,!0).join("|"),b=new RegExp("(rtpmap|rtcp-fb|fmtp):.*?(".concat(u,")"));this.sdpLines=this.sdpLines.filter(function(R){return!b.test(R)});for(var y=0;y<this.sdpLines.length;y++){var g=this.sdpLines[y];if(g.includes("m=video")){var S=new RegExp("( ".concat(c(c([],_,!0),m,!0).join("| "),")"),"g");this.sdpLines[y]=g.replace(S,"");break}}return!0},v.prototype.dispose=function(){this.localStream&&(this.localStream=void 0),this.sdpLines=new Array,this.publishStreamInfo=new l},v.prototype.getExtmapIds=function(){return this.sdpLines.reduce(function(p,_){if(_.includes("a=extmap")){var m=Number(_.replace("a=extmap:","").split(" ")[0]);return c(c([],p,!0),[m],!1)}return p},[]).filter(function(p){return p})},v.prototype.getPayloadType=function(p){for(var _=[],m=new RegExp("a\\=rtpmap\\:(\\d+) ".concat(p,".*"),"i"),d=0;d<this.sdpLines.length;d++){var u=this.sdpLines[d],b=m.exec(u);b!=null&&b.length&&_.push(b[1])}return _},v.prototype.getFmtpIndex=function(p){for(var _=new RegExp("a\\=fmtp\\:".concat(p," .*"),"i"),m=0;m<this.sdpLines.length;m++){var d=this.sdpLines[m];if(_.test(d))return m}},v.prototype.parseFmtpValue=function(p){var _=p.match(/a=fmtp:(\d+)/);return _?_[1]:null},v}();s.SdpUtil=f},7989:function(a,s,o){var c=this&&this.__awaiter||function(d,u,b,y){return new(b||(b=Promise))(function(g,S){function R(C){try{I(y.next(C))}catch(A){S(A)}}function E(C){try{I(y.throw(C))}catch(A){S(A)}}function I(C){var A;C.done?g(C.value):(A=C.value,A instanceof b?A:new b(function(w){w(A)})).then(R,E)}I((y=y.apply(d,u||[])).next())})},h=this&&this.__generator||function(d,u){var b,y,g,S,R={label:0,sent:function(){if(1&g[0])throw g[1];return g[1]},trys:[],ops:[]};return S={next:E(0),throw:E(1),return:E(2)},typeof Symbol=="function"&&(S[Symbol.iterator]=function(){return this}),S;function E(I){return function(C){return function(A){if(b)throw 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u={isWebRTCSupported:!1,isH264EncodeSupported:!1,isMediaDevicesSupported:!1,isScreenCaptureSupported:!1,isAudioMixSupported:!1,cameraList:[],micList:[],speakerList:[]},this.checkWebRtcSupport()?[3,1]:(u.isWebRTCSupported=!1,u.isH264EncodeSupported=!1,[3,5]);case 1:return[4,this.checkWebrtcAbilities(!0)];case 2:return b=C.sent(),y=b[0],b[1],g=b[2],u.isWebRTCSupported=!(!y||!g),u.isWebRTCSupported?[3,3]:(u.isH264EncodeSupported=!1,[3,5]);case 3:return S=u,[4,this.checkH264Encode()];case 4:S.isH264EncodeSupported=C.sent(),C.label=5;case 5:if(u.isMediaDevicesSupported=this.checkMediaDevices(),u.isScreenCaptureSupported=this.checkScreenCapture(),u.isAudioMixSupported=this.checkAudioMix(),!u.isMediaDevicesSupported)return[3,11];C.label=6;case 6:return C.trys.push([6,10,,11]),R=u,[4,this.deviceManager.getCameraList()];case 7:return R.cameraList=C.sent().filter(function(A){return A.deviceId}),E=u,[4,this.deviceManager.getMicList()];case 8:return E.micList=C.sent().filter(function(A){return A.deviceId}),I=u,[4,this.deviceManager.getSpeakerList()];case 9:return I.speakerList=C.sent().filter(function(A){return A.deviceId}),[3,11];case 10:return C.sent(),[3,11];case 11:return[2,u]}})})},d.prototype.checkWebRtcSupport=function(){return!!window.RTCPeerConnection},d.prototype.checkMediaDevices=function(){return!(!navigator.mediaDevices||!navigator.mediaDevices.getUserMedia)},d.prototype.checkScreenCapture=function(){return!(!navigator.mediaDevices||!navigator.mediaDevices.getDisplayMedia)},d.prototype.checkAudioMix=function(){if(!window.AudioContext)return!1;var u=new AudioContext;return!!u.createMediaStreamDestination&&!!u.createMediaStreamSource},d.prototype.checkBlackList=function(){var u=!1;if(l.BrowserUtil.isOppoBrowser&&l.SystemUtil.isAndroid){var b=(this.getUa().toLowerCase().match(/heytapbrowser\/([\d.]+)/)||[])[1]||"";u=!this.compareVersion(b,"40.7.39.1")}else(l.BrowserUtil.isUCBrowser||l.BrowserUtil.isQuarkBrowser)&&l.SystemUtil.isIos?u=!0:l.BrowserUtil.isWebView&&l.SystemUtil.isAndroid&&(u=!(l.BrowserUtil.browserMainVersion>=79));return u},d.prototype.checkBrowser=function(u){if(l.SystemUtil.isIos){if(l.BrowserUtil.isUCBrowser||l.BrowserUtil.isQuarkBrowser)return u.errorCode=v.ErrorCode.ERROR_BROWSER_NOTSUPPORT,u.message=p.EN.MESSAGE_BROWSER_NOTSUPPORT,!1;if(l.BrowserUtil.isSafari||l.BrowserUtil.isQQBrowser)return l.BrowserUtil.browserMainVersion>=11||(u.errorCode=v.ErrorCode.ERROR_BROWSER_VERSIONLOW,u.message=p.EN.MESSAGE_BROWSER_VERSIONLOW,!1);if(l.BrowserUtil.isEdge||l.BrowserUtil.isChrome)return l.BrowserUtil.browserMainVersion>=79||(u.errorCode=v.ErrorCode.ERROR_BROWSER_VERSIONLOW,u.message=p.EN.MESSAGE_BROWSER_VERSIONLOW,!1);if(l.BrowserUtil.isMicroMessenger)return!!this.compareVersion(l.SystemUtil.systemVersion,"12.1.4")||(u.errorCode=v.ErrorCode.ERROR_BROWSER_VERSIONLOW,u.message=p.EN.MESSAGE_BROWSER_VERSIONLOW,!1);if(l.BrowserUtil.isDingTalk)return!!l.SystemUtil.compareVersion("11.2.5")||(u.errorCode=v.ErrorCode.ERROR_BROWSER_VERSIONLOW,u.message=p.EN.MESSAGE_BROWSER_VERSIONLOW,!1);if(l.BrowserUtil.isWebView)return!!this.compareVersion(l.SystemUtil.systemVersion,"14.3")||(u.errorCode=v.ErrorCode.ERROR_BROWSER_VERSIONLOW,u.message=p.EN.MESSAGE_BROWSER_VERSIONLOW,!1)}else if(l.SystemUtil.isAndroid){if(this.checkPrivateUcWebview())return!0;if(l.BrowserUtil.isChrome||l.BrowserUtil.isQQBrowser||l.BrowserUtil.isHuaweiBrowser||l.BrowserUtil.isSamsungBrowser)return l.BrowserUtil.browserMainVersion>=63||(u.errorCode=v.ErrorCode.ERROR_BROWSER_VERSIONLOW,u.message=p.EN.MESSAGE_BROWSER_VERSIONLOW,!1);if(l.BrowserUtil.isEdge)return l.BrowserUtil.browserMainVersion>=79||(u.errorCode=v.ErrorCode.ERROR_BROWSER_VERSIONLOW,u.message=p.EN.MESSAGE_BROWSER_VERSIONLOW,!1);if(l.BrowserUtil.isMicroMessenger)return!!this.compareVersion(this.getChromeCoreVersion(),"63")||(u.errorCode=v.ErrorCode.ERROR_BROWSER_VERSIONLOW,u.message=p.EN.MESSAGE_BROWSER_VERSIONLOW,!1);if(l.BrowserUtil.isDingTalk)return!!this.compareVersion(this.getChromeCoreVersion(),"69")||(u.errorCode=v.ErrorCode.ERROR_BROWSER_VERSIONLOW,u.message=p.EN.MESSAGE_BROWSER_VERSIONLOW,!1);if(l.BrowserUtil.isOppoBrowser){var b=(this.getUa().toLowerCase().match(/heytapbrowser\/([\d.]+)/)||[])[1]||"";return!!this.compareVersion(b,"40.7.39.1")||(u.errorCode=v.ErrorCode.ERROR_BROWSER_VERSIONLOW,u.message=p.EN.MESSAGE_BROWSER_VERSIONLOW,!1)}if(l.BrowserUtil.isX5Core)return!0;if(l.BrowserUtil.isWebView)return l.BrowserUtil.browserMainVersion>=79||(u.errorCode=v.ErrorCode.ERROR_BROWSER_VERSIONLOW,u.message=p.EN.MESSAGE_BROWSER_VERSIONLOW,!1)}else if(l.SystemUtil.isMacOS){if(l.BrowserUtil.isElectron)return!0;if(l.BrowserUtil.isSafari)return l.BrowserUtil.browserMainVersion>=11||(u.errorCode=v.ErrorCode.ERROR_BROWSER_VERSIONLOW,u.message=p.EN.MESSAGE_BROWSER_VERSIONLOW,!1);if(l.BrowserUtil.isChrome)return l.BrowserUtil.browserMainVersion>=63||(u.errorCode=v.ErrorCode.ERROR_BROWSER_VERSIONLOW,u.message=p.EN.MESSAGE_BROWSER_VERSIONLOW,!1);if(l.BrowserUtil.isEdge)return l.BrowserUtil.browserMainVersion>=79||(u.errorCode=v.ErrorCode.ERROR_BROWSER_VERSIONLOW,u.message=p.EN.MESSAGE_BROWSER_VERSIONLOW,!1);if(l.BrowserUtil.isFirefox)return l.BrowserUtil.browserMainVersion>=62||(u.errorCode=v.ErrorCode.ERROR_BROWSER_VERSIONLOW,u.message=p.EN.MESSAGE_BROWSER_VERSIONLOW,!1);if(l.BrowserUtil.isOpera)return l.BrowserUtil.browserMainVersion>=15||(u.errorCode=v.ErrorCode.ERROR_BROWSER_VERSIONLOW,u.message=p.EN.MESSAGE_BROWSER_VERSIONLOW,!1)}else if(l.SystemUtil.isWindows){if(l.BrowserUtil.isElectron||l.BrowserUtil.isMicroMessenger)return!0;if(l.BrowserUtil.isChrome||l.BrowserUtil.isQQBrowser)return l.BrowserUtil.browserMainVersion>=63||(u.errorCode=v.ErrorCode.ERROR_BROWSER_VERSIONLOW,u.message=p.EN.MESSAGE_BROWSER_VERSIONLOW,!1);if(l.BrowserUtil.isEdge)return l.BrowserUtil.browserMainVersion>=79||(u.errorCode=v.ErrorCode.ERROR_BROWSER_VERSIONLOW,u.message=p.EN.MESSAGE_BROWSER_VERSIONLOW,!1);if(l.BrowserUtil.isFirefox)return l.BrowserUtil.browserMainVersion>=62||(u.errorCode=v.ErrorCode.ERROR_BROWSER_VERSIONLOW,u.message=p.EN.MESSAGE_BROWSER_VERSIONLOW,!1);if(l.BrowserUtil.isOpera)return l.BrowserUtil.browserMainVersion>=15||(u.errorCode=v.ErrorCode.ERROR_BROWSER_VERSIONLOW,u.message=p.EN.MESSAGE_BROWSER_VERSIONLOW,!1)}else if(l.SystemUtil.isLinux){if(l.BrowserUtil.isChrome)return l.BrowserUtil.browserMainVersion>=63||(u.errorCode=v.ErrorCode.ERROR_BROWSER_VERSIONLOW,u.message=p.EN.MESSAGE_BROWSER_VERSIONLOW,!1);if(l.BrowserUtil.isEdge)return l.BrowserUtil.browserMainVersion>=79||(u.errorCode=v.ErrorCode.ERROR_BROWSER_VERSIONLOW,u.message=p.EN.MESSAGE_BROWSER_VERSIONLOW,!1);if(l.BrowserUtil.isFirefox)return l.BrowserUtil.browserMainVersion>=62||(u.errorCode=v.ErrorCode.ERROR_BROWSER_VERSIONLOW,u.message=p.EN.MESSAGE_BROWSER_VERSIONLOW,!1)}return u.errorCode===0&&(u.errorCode=v.ErrorCode.ERROR_BROWSER_NOTSUPPORT,u.message=p.EN.MESSAGE_BROWSER_NOTSUPPORT),!1},d.prototype.checkH264Decode=function(u){var b=this;return new Promise(function(y,g){return c(b,void 0,void 0,function(){var S;return h(this,function(R){switch(R.label){case 0:return[4,this.tryFindH264FromSdp(u)];case 1:if(S=R.sent())return y(!0),[2];R.label=2;case 2:return R.trys.push([2,4,,5]),[4,this.loadH264(3)];case 3:return S=R.sent(),[3,5];case 4:return R.sent(),[3,5];case 5:return 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x(z){z.RTCPeerConnection.prototype.getLocalStreams=function(){return this._shimmedLocalStreams=this._shimmedLocalStreams||{},Object.keys(this._shimmedLocalStreams).map(ae=>this._shimmedLocalStreams[ae][0])};const j=z.RTCPeerConnection.prototype.addTrack;z.RTCPeerConnection.prototype.addTrack=function(ae,oe){if(!oe)return j.apply(this,arguments);this._shimmedLocalStreams=this._shimmedLocalStreams||{};const Se=j.apply(this,arguments);return this._shimmedLocalStreams[oe.id]?this._shimmedLocalStreams[oe.id].indexOf(Se)===-1&&this._shimmedLocalStreams[oe.id].push(Se):this._shimmedLocalStreams[oe.id]=[oe,Se],Se};const te=z.RTCPeerConnection.prototype.addStream;z.RTCPeerConnection.prototype.addStream=function(ae){this._shimmedLocalStreams=this._shimmedLocalStreams||{},ae.getTracks().forEach(_e=>{if(this.getSenders().find(xe=>xe.track===_e))throw new DOMException("Track already exists.","InvalidAccessError")});const oe=this.getSenders();te.apply(this,arguments);const Se=this.getSenders().filter(_e=>oe.indexOf(_e)===-1);this._shimmedLocalStreams[ae.id]=[ae].concat(Se)};const Q=z.RTCPeerConnection.prototype.removeStream;z.RTCPeerConnection.prototype.removeStream=function(ae){return this._shimmedLocalStreams=this._shimmedLocalStreams||{},delete this._shimmedLocalStreams[ae.id],Q.apply(this,arguments)};const ne=z.RTCPeerConnection.prototype.removeTrack;z.RTCPeerConnection.prototype.removeTrack=function(ae){return this._shimmedLocalStreams=this._shimmedLocalStreams||{},ae&&Object.keys(this._shimmedLocalStreams).forEach(oe=>{const Se=this._shimmedLocalStreams[oe].indexOf(ae);Se!==-1&&this._shimmedLocalStreams[oe].splice(Se,1),this._shimmedLocalStreams[oe].length===1&&delete this._shimmedLocalStreams[oe]}),ne.apply(this,arguments)}}function T(z,j){if(!z.RTCPeerConnection)return;if(z.RTCPeerConnection.prototype.addTrack&&j.version>=65)return x(z);const te=z.RTCPeerConnection.prototype.getLocalStreams;z.RTCPeerConnection.prototype.getLocalStreams=function(){const _e=te.apply(this);return this._reverseStreams=this._reverseStreams||{},_e.map(xe=>this._reverseStreams[xe.id])};const Q=z.RTCPeerConnection.prototype.addStream;z.RTCPeerConnection.prototype.addStream=function(_e){if(this._streams=this._streams||{},this._reverseStreams=this._reverseStreams||{},_e.getTracks().forEach(xe=>{if(this.getSenders().find(Pe=>Pe.track===xe))throw new DOMException("Track already exists.","InvalidAccessError")}),!this._reverseStreams[_e.id]){const xe=new z.MediaStream(_e.getTracks());this._streams[_e.id]=xe,this._reverseStreams[xe.id]=_e,_e=xe}Q.apply(this,[_e])};const ne=z.RTCPeerConnection.prototype.removeStream;function ae(_e,xe){let Pe=xe.sdp;return Object.keys(_e._reverseStreams||[]).forEach(He=>{const it=_e._reverseStreams[He],pi=_e._streams[it.id];Pe=Pe.replace(new RegExp(pi.id,"g"),it.id)}),new RTCSessionDescription({type:xe.type,sdp:Pe})}z.RTCPeerConnection.prototype.removeStream=function(_e){this._streams=this._streams||{},this._reverseStreams=this._reverseStreams||{},ne.apply(this,[this._streams[_e.id]||_e]),delete this._reverseStreams[this._streams[_e.id]?this._streams[_e.id].id:_e.id],delete this._streams[_e.id]},z.RTCPeerConnection.prototype.addTrack=function(_e,xe){if(this.signalingState==="closed")throw new DOMException("The RTCPeerConnection's signalingState is 'closed'.","InvalidStateError");const Pe=[].slice.call(arguments,1);if(Pe.length!==1||!Pe[0].getTracks().find(it=>it===_e))throw new DOMException("The adapter.js addTrack polyfill only supports a single  stream which is associated with the specified track.","NotSupportedError");if(this.getSenders().find(it=>it.track===_e))throw new DOMException("Track already exists.","InvalidAccessError");this._streams=this._streams||{},this._reverseStreams=this._reverseStreams||{};const He=this._streams[xe.id];if(He)He.addTrack(_e),Promise.resolve().then(()=>{this.dispatchEvent(new Event("negotiationneeded"))});else{const it=new z.MediaStream([_e]);this._streams[xe.id]=it,this._reverseStreams[it.id]=xe,this.addStream(it)}return this.getSenders().find(it=>it.track===_e)},["createOffer","createAnswer"].forEach(function(_e){const xe=z.RTCPeerConnection.prototype[_e],Pe={[_e](){const He=arguments;return arguments.length&&typeof arguments[0]=="function"?xe.apply(this,[it=>{const pi=ae(this,it);He[0].apply(null,[pi])},it=>{He[1]&&He[1].apply(null,it)},arguments[2]]):xe.apply(this,arguments).then(it=>ae(this,it))}};z.RTCPeerConnection.prototype[_e]=Pe[_e]});const oe=z.RTCPeerConnection.prototype.setLocalDescription;z.RTCPeerConnection.prototype.setLocalDescription=function(){return arguments.length&&arguments[0].type?(arguments[0]=function(_e,xe){let Pe=xe.sdp;return Object.keys(_e._reverseStreams||[]).forEach(He=>{const it=_e._reverseStreams[He],pi=_e._streams[it.id];Pe=Pe.replace(new RegExp(it.id,"g"),pi.id)}),new RTCSessionDescription({type:xe.type,sdp:Pe})}(this,arguments[0]),oe.apply(this,arguments)):oe.apply(this,arguments)};const Se=Object.getOwnPropertyDescriptor(z.RTCPeerConnection.prototype,"localDescription");Object.defineProperty(z.RTCPeerConnection.prototype,"localDescription",{get(){const _e=Se.get.apply(this);return _e.type===""?_e:ae(this,_e)}}),z.RTCPeerConnection.prototype.removeTrack=function(_e){if(this.signalingState==="closed")throw new DOMException("The RTCPeerConnection's signalingState is 'closed'.","InvalidStateError");if(!_e._pc)throw new DOMException("Argument 1 of RTCPeerConnection.removeTrack does not implement interface RTCRtpSender.","TypeError");if(_e._pc!==this)throw new DOMException("Sender was not created by this connection.","InvalidAccessError");let xe;this._streams=this._streams||{},Object.keys(this._streams).forEach(Pe=>{this._streams[Pe].getTracks().find(He=>_e.track===He)&&(xe=this._streams[Pe])}),xe&&(xe.getTracks().length===1?this.removeStream(this._reverseStreams[xe.id]):xe.removeTrack(_e.track),this.dispatchEvent(new Event("negotiationneeded")))}}function O(z,j){!z.RTCPeerConnection&&z.webkitRTCPeerConnection&&(z.RTCPeerConnection=z.webkitRTCPeerConnection),z.RTCPeerConnection&&j.version<53&&["setLocalDescription","setRemoteDescription","addIceCandidate"].forEach(function(te){const Q=z.RTCPeerConnection.prototype[te],ne={[te](){return arguments[0]=new(te==="addIceCandidate"?z.RTCIceCandidate:z.RTCSessionDescription)(arguments[0]),Q.apply(this,arguments)}};z.RTCPeerConnection.prototype[te]=ne[te]})}function k(z,j){d(z,"negotiationneeded",te=>{const Q=te.target;if(!(j.version<72||Q.getConfiguration&&Q.getConfiguration().sdpSemantics==="plan-b")||Q.signalingState==="stable")return te})}var H=o(6677),U=o.n(H);function 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oe=Q.prototype.getSettings;Q.prototype.getSettings=function(){const Se=oe.apply(this,arguments);return ne(Se,"mozAutoGainControl","autoGainControl"),ne(Se,"mozNoiseSuppression","noiseSuppression"),Se}}if(Q&&Q.prototype.applyConstraints){const oe=Q.prototype.applyConstraints;Q.prototype.applyConstraints=function(Se){return this.kind==="audio"&&typeof Se=="object"&&(Se=JSON.parse(JSON.stringify(Se)),ne(Se,"autoGainControl","mozAutoGainControl"),ne(Se,"noiseSuppression","mozNoiseSuppression")),oe.apply(this,[Se])}}}}function G(z,j){z.navigator.mediaDevices&&"getDisplayMedia"in z.navigator.mediaDevices||z.navigator.mediaDevices&&(z.navigator.mediaDevices.getDisplayMedia=function(te){if(!te||!te.video){const Q=new DOMException("getDisplayMedia without video constraints is undefined");return Q.name="NotFoundError",Q.code=8,Promise.reject(Q)}return te.video===!0?te.video={mediaSource:j}:te.video.mediaSource=j,z.navigator.mediaDevices.getUserMedia(te)})}function q(z){typeof z=="object"&&z.RTCTrackEvent&&"receiver"in z.RTCTrackEvent.prototype&&!("transceiver"in z.RTCTrackEvent.prototype)&&Object.defineProperty(z.RTCTrackEvent.prototype,"transceiver",{get(){return{receiver:this.receiver}}})}function X(z,j){if(typeof z!="object"||!z.RTCPeerConnection&&!z.mozRTCPeerConnection)return;!z.RTCPeerConnection&&z.mozRTCPeerConnection&&(z.RTCPeerConnection=z.mozRTCPeerConnection),j.version<53&&["setLocalDescription","setRemoteDescription","addIceCandidate"].forEach(function(ne){const ae=z.RTCPeerConnection.prototype[ne],oe={[ne](){return arguments[0]=new(ne==="addIceCandidate"?z.RTCIceCandidate:z.RTCSessionDescription)(arguments[0]),ae.apply(this,arguments)}};z.RTCPeerConnection.prototype[ne]=oe[ne]});const te={inboundrtp:"inbound-rtp",outboundrtp:"outbound-rtp",candidatepair:"candidate-pair",localcandidate:"local-candidate",remotecandidate:"remote-candidate"},Q=z.RTCPeerConnection.prototype.getStats;z.RTCPeerConnection.prototype.getStats=function(){const[ne,ae,oe]=arguments;return Q.apply(this,[ne||null]).then(Se=>{if(j.version<53&&!ae)try{Se.forEach(_e=>{_e.type=te[_e.type]||_e.type})}catch(_e){if(_e.name!=="TypeError")throw _e;Se.forEach((xe,Pe)=>{Se.set(Pe,Object.assign({},xe,{type:te[xe.type]||xe.type}))})}return Se}).then(ae,oe)}}function J(z){if(typeof z!="object"||!z.RTCPeerConnection||!z.RTCRtpSender||z.RTCRtpSender&&"getStats"in z.RTCRtpSender.prototype)return;const j=z.RTCPeerConnection.prototype.getSenders;j&&(z.RTCPeerConnection.prototype.getSenders=function(){const Q=j.apply(this,[]);return Q.forEach(ne=>ne._pc=this),Q});const te=z.RTCPeerConnection.prototype.addTrack;te&&(z.RTCPeerConnection.prototype.addTrack=function(){const Q=te.apply(this,arguments);return 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ne})}function he(z){if(typeof z!="object"||!z.RTCRtpSender)return;const j=z.RTCRtpSender.prototype.getParameters;j&&(z.RTCRtpSender.prototype.getParameters=function(){const te=j.apply(this,arguments);return"encodings"in te||(te.encodings=[].concat(this.sendEncodings||[{}])),te})}function pe(z){if(typeof z!="object"||!z.RTCPeerConnection)return;const j=z.RTCPeerConnection.prototype.createOffer;z.RTCPeerConnection.prototype.createOffer=function(){return this.setParametersPromises&&this.setParametersPromises.length?Promise.all(this.setParametersPromises).then(()=>j.apply(this,arguments)).finally(()=>{this.setParametersPromises=[]}):j.apply(this,arguments)}}function ue(z){if(typeof z!="object"||!z.RTCPeerConnection)return;const j=z.RTCPeerConnection.prototype.createAnswer;z.RTCPeerConnection.prototype.createAnswer=function(){return 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Q&&Q.forEach(ne=>{this._localStreams?this._localStreams.includes(ne)||this._localStreams.push(ne):this._localStreams=[ne]}),j.apply(this,arguments)}}"removeStream"in z.RTCPeerConnection.prototype||(z.RTCPeerConnection.prototype.removeStream=function(j){this._localStreams||(this._localStreams=[]);const te=this._localStreams.indexOf(j);if(te===-1)return;this._localStreams.splice(te,1);const Q=j.getTracks();this.getSenders().forEach(ne=>{Q.includes(ne.track)&&this.removeTrack(ne)})})}}function be(z){if(typeof z=="object"&&z.RTCPeerConnection&&("getRemoteStreams"in z.RTCPeerConnection.prototype||(z.RTCPeerConnection.prototype.getRemoteStreams=function(){return this._remoteStreams?this._remoteStreams:[]}),!("onaddstream"in z.RTCPeerConnection.prototype))){Object.defineProperty(z.RTCPeerConnection.prototype,"onaddstream",{get(){return this._onaddstream},set(te){this._onaddstream&&(this.removeEventListener("addstream",this._onaddstream),this.removeEventListener("track",this._onaddstreampoly)),this.addEventListener("addstream",this._onaddstream=te),this.addEventListener("track",this._onaddstreampoly=Q=>{Q.streams.forEach(ne=>{if(this._remoteStreams||(this._remoteStreams=[]),this._remoteStreams.includes(ne))return;this._remoteStreams.push(ne);const ae=new Event("addstream");ae.stream=ne,this.dispatchEvent(ae)})})}});const j=z.RTCPeerConnection.prototype.setRemoteDescription;z.RTCPeerConnection.prototype.setRemoteDescription=function(){const te=this;return this._onaddstreampoly||this.addEventListener("track",this._onaddstreampoly=function(Q){Q.streams.forEach(ne=>{if(te._remoteStreams||(te._remoteStreams=[]),te._remoteStreams.indexOf(ne)>=0)return;te._remoteStreams.push(ne);const ae=new Event("addstream");ae.stream=ne,te.dispatchEvent(ae)})}),j.apply(te,arguments)}}}function Z(z){if(typeof z!="object"||!z.RTCPeerConnection)return;const j=z.RTCPeerConnection.prototype,te=j.createOffer,Q=j.createAnswer,ne=j.setLocalDescription,ae=j.setRemoteDescription,oe=j.addIceCandidate;j.createOffer=function(_e,xe){const Pe=arguments.length>=2?arguments[2]:arguments[0],He=te.apply(this,[Pe]);return xe?(He.then(_e,xe),Promise.resolve()):He},j.createAnswer=function(_e,xe){const Pe=arguments.length>=2?arguments[2]:arguments[0],He=Q.apply(this,[Pe]);return xe?(He.then(_e,xe),Promise.resolve()):He};let Se=function(_e,xe,Pe){const He=ne.apply(this,[_e]);return Pe?(He.then(xe,Pe),Promise.resolve()):He};j.setLocalDescription=Se,Se=function(_e,xe,Pe){const He=ae.apply(this,[_e]);return Pe?(He.then(xe,Pe),Promise.resolve()):He},j.setRemoteDescription=Se,Se=function(_e,xe,Pe){const He=oe.apply(this,[_e]);return Pe?(He.then(xe,Pe),Promise.resolve()):He},j.addIceCandidate=Se}function K(z){const j=z&&z.navigator;if(j.mediaDevices&&j.mediaDevices.getUserMedia){const te=j.mediaDevices,Q=te.getUserMedia.bind(te);j.mediaDevices.getUserMedia=ne=>Q(re(ne))}!j.getUserMedia&&j.mediaDevices&&j.mediaDevices.getUserMedia&&(j.getUserMedia=(function(te,Q,ne){j.mediaDevices.getUserMedia(te).then(Q,ne)}).bind(j))}function re(z){return z&&z.video!==void 0?Object.assign({},z,{video:R(z.video)}):z}function de(z){if(!z.RTCPeerConnection)return;const j=z.RTCPeerConnection;z.RTCPeerConnection=function(te,Q){if(te&&te.iceServers){const ne=[];for(let ae=0;ae<te.iceServers.length;ae++){let oe=te.iceServers[ae];!oe.hasOwnProperty("urls")&&oe.hasOwnProperty("url")?(g("RTCIceServer.url","RTCIceServer.urls"),oe=JSON.parse(JSON.stringify(oe)),oe.urls=oe.url,delete oe.url,ne.push(oe)):ne.push(te.iceServers[ae])}te.iceServers=ne}return new j(te,Q)},z.RTCPeerConnection.prototype=j.prototype,"generateCertificate"in j&&Object.defineProperty(z.RTCPeerConnection,"generateCertificate",{get:()=>j.generateCertificate})}function ye(z){typeof z=="object"&&z.RTCTrackEvent&&"receiver"in 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ne=this.getTransceivers().find(ae=>ae.receiver.track.kind==="video");te.offerToReceiveVideo===!1&&ne?ne.direction==="sendrecv"?ne.setDirection?ne.setDirection("sendonly"):ne.direction="sendonly":ne.direction==="recvonly"&&(ne.setDirection?ne.setDirection("inactive"):ne.direction="inactive"):te.offerToReceiveVideo!==!0||ne||this.addTransceiver("video")}return j.apply(this,arguments)}}function Ve(z){typeof z!="object"||z.AudioContext||(z.AudioContext=z.webkitAudioContext)}var De=o(7963),Ue=o.n(De);function Ye(z){if(!z.RTCIceCandidate||z.RTCIceCandidate&&"foundation"in z.RTCIceCandidate.prototype)return;const j=z.RTCIceCandidate;z.RTCIceCandidate=function(te){if(typeof te=="object"&&te.candidate&&te.candidate.indexOf("a=")===0&&((te=JSON.parse(JSON.stringify(te))).candidate=te.candidate.substr(2)),te.candidate&&te.candidate.length){const Q=new j(te),ne=Ue().parseCandidate(te.candidate),ae=Object.assign(Q,ne);return 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t=0,r=0;r<e;){if(this.byteOffset>=this.buffer.byteLength)throw new Error("readBits out of range");var o=8-this.bitOffset,n=Math.min(o,e-r);t=t<<n|this.getBitsFromByte(this.buffer,this.byteOffset,this.bitOffset,this.bitOffset+n-1),this.bitOffset+=n,r+=n,8===this.bitOffset&&(this.byteOffset++,this.bitOffset=0)}return 32===e&&(t>>>=0),t},e.prototype.hasNext=function(){return this.byteOffset<this.buffer.byteLength},e.prototype.getBitsFromByte=function(e,t,r,o){if(t<0||t>=e.byteLength||r<0||o>7||r>o)throw new Error("Invalid parameters");return e[t]>>7-o&(1<<o-r+1)-1},e}()},594:(e,t,r)=>{Object.defineProperty(t,"__esModule",{value:!0}),t.readUUID=t.discardEPB=t.insertEPB=t.SODBtoRBSP=t.convertPayloadSize=t.NALU=t.SEI=t.parseSei=t.insertSei=void 0;var o=r(649);t.insertSei=function(e,t,r,o){void 0===r&&(r=5);for(var a=e.data,s=new DataView(a),u=0;;){if(1===s.getUint32(u)){s.getUint8(u+4);var l=new n(t,r,o).buffer,A=new i(l).buffer,C=new ArrayBuffer(A.byteLength+a.byteLength),T=new Uint8Array(C),c=new Uint8Array(A);T.set(c);var f=new Uint8Array(a);T.set(f,A.byteLength),e.data=C,u+=1;break}if((u+=1)+4>=s.byteLength)break}};t.parseSei=function(e){for(var r=[],o=new DataView(e),n=0;;){var i=n,s=o.getUint32(i);if(i+=4,1===s){if(6===(31&o.getUint8(i++))){for(var u=o.getUint8(i++),l=a(u)?16:0,A=0;255==o.getUint8(i);)i++,A+=255;if((A+=o.getUint8(i++))>0&&o.byteLength>i+A){var C=new Uint8Array(o.buffer),T="";if(a(u)){var c=C.slice(i,i+l);T=(0,t.readUUID)((0,t.discardEPB)(c))}var f=C.slice(i+l,i+A);i+=A,r.push({payloadType:u,uuid:T,data:f.buffer})}}n=i}else n+=1;if(n+4>=o.byteLength)break}return r};var n=function(e,r,o){void 0===r&&(r=5);var n=a(r)?16:0,i=e.byteLength+n,s=(0,t.convertPayloadSize)(i),u=s.buffer.byteLength,l=new ArrayBuffer(1+u+n+e.byteLength),A=new Uint8Array(l),C=0;if(A[C++]=r,A.set(s,C),C+=s.byteLength,a(r)){o=(o||"00000000-0000-0000-0000-000000000000").replace(/-/g,"");for(var T=0;T<16;T++)A[C+T]=parseInt(o.substr(2*T,2),16);C+=16}var c=new Uint8Array(e);A.set(c,C);var f=(0,t.SODBtoRBSP)(A);this.buffer=f.buffer};t.SEI=n;var i=function(e){var t=new Uint8Array([0,0,0,1]),r=new Uint8Array([6]),o=new ArrayBuffer(t.byteLength+r.byteLength+e.byteLength),n=new Uint8Array(o);n.set(t),n.set(r,t.byteLength),n.set(new Uint8Array(e),t.byteLength+r.byteLength),this.buffer=o};t.NALU=i;t.convertPayloadSize=function(e){if(e<=0)throw new Error("payloadSize must be a positive integer.");for(var t=Math.ceil(e/255),r=new ArrayBuffer(t),o=new DataView(r),n=0;n<t-1;n++)o.setUint8(n,255);return o.setUint8(t-1,e%255&255),new Uint8Array(r)};t.SODBtoRBSP=function(e){for(var r=new Uint8Array(e),o="",n=0;n<r.length;n++)o+=r[n].toString(2).padStart(8,"0");for(o+="1";o.length%8!=0;)o+="0";var i=o.length/8,a=new Uint8Array(i);for(n=0;n<i;n++)a[n]=parseInt(o.slice(8*n,8*n+8),2);return(0,t.insertEPB)(a)};t.insertEPB=function(e){for(var t=[],r=0,o=0;o<e.length;o++)t.push(e[o]),0===e[o]?2===++r&&o<e.length-1&&e[o+1]<=3&&(t.push(3),r=0):r=0;return new Uint8Array(t)};t.discardEPB=function(e){for(var t=e.byteLength,r=[],o=1;o<t-2;)0===e[o]&&0===e[o+1]&&3===e[o+2]?(r.push(o+2),o+=2):o++;if(0===r.length)return e;var n=t-r.length,i=new Uint8Array(n),a=0;for(o=0;o<n;a++,o++)a===r[0]&&(a++,r.shift()),i[o]=e[a];return i};t.readUUID=function(e){if(16!==e.length)throw new Error("UUID must be 16 bytes long.");var t=e.reduce((function(e,t){return e+t.toString(16).padStart(2,"0")}),"");return"".concat(t.slice(0,8),"-").concat(t.slice(8,12),"-").concat(t.slice(12,16),"-").concat(t.slice(16,20),"-").concat(t.slice(20))};var a=function(e){return 5===e||e===o.CUMU_DELAY_SEI_PAYLOAD_TYPE}},718:function(e,t){var r=this&&this.__spreadArray||function(e,t,r){if(r||2===arguments.length)for(var o,n=0,i=t.length;n<i;n++)!o&&n in t||(o||(o=Array.prototype.slice.call(t,0,n)),o[n]=t[n]);return e.concat(o||Array.prototype.slice.call(t))};Object.defineProperty(t,"__esModule",{value:!0}),t.hebtLog=t.createUUID=t.evaluateNetworkCondition=t.makeCancelable=t.hasVideoTrack=t.hasAudioTrack=t.getVideoTrack=t.getAudioTrack=t.pruneSubUrl=t.getJitterBufferDelayAvg=void 0,t.lowercaseFirstLetter=function(e){return e.replace(/([A-Za-z])/,(function(e){return e.toLowerCase()}))},t.underlineToCamelCase=function(e){return e.replace(/_([a-z])/g,(function(e,t){return t.toUpperCase()}))};t.getJitterBufferDelayAvg=function(e,t){return e&&t?Number(e)/Number(t)*1e3:-1};t.pruneSubUrl=function(e,t){var r=e||"";return r=r.replace("@subaudio=no","").replace("@subvideo=no",""),t&&(r=r.split("?")[0]),r};t.getAudioTrack=function(e){return e.getAudioTracks()[0]};t.getVideoTrack=function(e){return e.getVideoTracks()[0]};t.hasAudioTrack=function(e){return e.getAudioTracks().length>0};t.hasVideoTrack=function(e){return e.getVideoTracks().length>0};t.makeCancelable=function(e){var t=!1;return{promise:new Promise((function(r,o){e.then((function(e){return t?o({isCanceled:!0}):r(e)})),e.catch((function(e){return o(t?{isCanceled:!0}:e)}))})),cancel:function(){t=!0}}};t.evaluateNetworkCondition=function(e,t,r,o,n){var i=0;if(!navigator.onLine)return i=6;var a=[{loss:0,rtt:0,jbd:1},{loss:0,rtt:1,jbd:0},{loss:0,rtt:.5,jbd:.5},{loss:1,rtt:0,jbd:0},{loss:.8,rtt:0,jbd:.2},{loss:.8,rtt:.2,jbd:0},{loss:.6,rtt:.2,jbd:.2}],s=-1,u=-1,l=-1;if("number"==typeof t&&t>=0||"number"==typeof r&&r>=0){s=0;var A=!1,C=!1;"number"==typeof t&&t>=0&&(s+=t,A=!0),"number"==typeof r&&r>=0&&(s+=r,C=!0),A&&!C&&(s*=2),C&&!A&&(s*=1.8)}if("number"==typeof e&&e>=0&&(l=e),"number"==typeof o&&o>=0||"number"==typeof n&&n>=0){u=0;"number"==typeof o&&o>=0&&(u+=o),"number"==typeof n&&n>=0&&(u+=n)}var T;if((T=4*(-1!==s?1:0)+2*(-1!==l?1:0)+(-1!==u?1:0))>0){var c=1.2*s*a[T-1].loss+l/1500*a[T-1].rtt+u/3e3*a[T-1].jbd;i=c<=.1?1:c<=.23?2:c<=.36?3:c<=.49?4:5}else i=0;return i};t.createUUID=function(e,t){var r,o="0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz".split(""),n=[];if(t=t||o.length,e)for(r=0;r<e;r++)n[r]=o[0|Math.random()*t];else{var i=void 0;for(n[8]=n[13]=n[18]=n[23]="-",n[14]="4",r=0;r<36;r++)n[r]||(i=0|16*Math.random(),n[r]=o[19==r?3&i|8:i])}return n.join("")};t.hebtLog=function(){for(var e=[],t=0;t<arguments.length;t++)e[t]=arguments[t];window.RTS_HEBT_DEBUG&&console.log.apply(console,r(["[rts hebt]"],e,!1))}}},t={};function r(o){var n=t[o];if(void 0!==n)return n.exports;var i=t[o]={exports:{}};return e[o].call(i.exports,i,i.exports,r),i.exports}var o,n,i,a,s,u,l,A,C,T,c,f;a=r(594),s=r(718),u=r(649),l=r(917),A=self,C=!1,T=0,c=function(e,t,r,s){if(e===l.EWorkerSource.Sender){var A=new TransformStream({transform:function(e,t){var r=e;if(e.type){if(o)try{(!o.keyframeOnly||o.keyframeOnly&&"key"===e.type)&&((0,a.insertSei)(e,o.sei,o.payloadType,o.uuid),void 0===o.repeatCount?o=null:-1!==o.repeatCount&&(o.repeatCount--,o.repeatCount<0&&(o=null)))}catch(t){e=r,console.log("error in inserting user SEI",t)}else if(C)try{if("key"===e.type&&n){var i={};n.v_encode_time_avg&&(i[u.ECumuDelayVideoKey.VEncPlugCost]=Math.ceil(n.v_encode_time_avg)),n.v_packet_send_delay_avg&&(i[u.ECumuDelayAVCommonKey.PacerCost]=Math.ceil(n.v_packet_send_delay_avg)),n.rtt&&(i[u.ECumuDelayAVCommonKey.UpRTTHalf]=Math.ceil(n.rtt/2*1e3)),i[u.ECumuDelayVideoKey.VTotalCost]=Math.ceil((i[u.ECumuDelayVideoKey.VEncPlugCost]||0)+(i[u.ECumuDelayAVCommonKey.PacerCost]||0)),(0,a.insertSei)(e,new u.CumuDelaySeiPayload({msid:n.vMsid||"",kv:i,sendTs:!0,windowTimeOrigin:T}).buffer,u.CUMU_DELAY_SEI_PAYLOAD_TYPE,(0,a.readUUID)(new Uint8Array(u.CUMU_DELAY_UUID)))}}catch(t){e=r,console.log("error in inserting cumuDelay SEI",t)}r=null,s&&s(e)}t.enqueue(e)}});t.pipeThrough(A).pipeTo(r)}else e===l.EWorkerSource.Receiver&&(A=new TransformStream({transform:function(e,t){var r,o,n,a,l,A,C,T,c,f,d,E=e;if(e.type){try{if(i){var _=((r={})[u.ECumuDelaySubKey.DownRTTHalf]=Math.ceil(((null===(n=null===(o=i.video)||void 0===o?void 0:o.transportStats)||void 0===n?void 0:n.rtt)||0)/2*1e3),r[u.ECumuDelaySubKey.VAssemblyCost]=Math.ceil((null===(l=null===(a=i.video)||void 0===a?void 0:a.inboundRtpStatsPerSec)||void 0===l?void 0:l.totalAssemblyTimeAvg)||0),r[u.ECumuDelaySubKey.VJitterBufferDelay]=Math.ceil((null===(C=null===(A=i.video)||void 0===A?void 0:A.inboundRtpStatsPerSec)||void 0===C?void 0:C.jitterBufferDelayAvg)||0),r[u.ECumuDelaySubKey.VDecPlugCost]=Math.ceil((null===(c=null===(T=i.video)||void 0===T?void 0:T.inboundRtpStatsPerSec)||void 0===c?void 0:c.decodeTimeAvg)||0),r[u.ECumuDelaySubKey.VTotalCost]=Math.ceil((null===(d=null===(f=i.video)||void 0===f?void 0:f.inboundRtpStatsPerSec)||void 0===d?void 0:d.totalProcessingDelayAvg)||0),r);_[u.ECumuDelaySubKey.VTotalCost]||(_[u.ECumuDelaySubKey.VTotalCost]=Math.ceil((_[u.ECumuDelaySubKey.VAssemblyCost]||0)+(_[u.ECumuDelaySubKey.VJitterBufferDelay]||0)+(_[u.ECumuDelaySubKey.VDecPlugCost]||0))),e.subStats=_}}catch(t){console.log("error in parsing SEI",t),e=E}E=null,s&&s(e)}delete e.subStats,t.enqueue(e)}}),t.pipeThrough(A).pipeTo(r))},f=function(e){var t=e.data.slice(0);A.postMessage({type:"encodedFrame",data:t,frameInfo:{type:e.type,timestamp:e.timestamp},subStats:e.subStats},[t]),t=null},A.RTCTransformEvent&&(A.onrtctransform=function(e){var t=e.transformer,r=t.options.source,o=t.readable,n=t.writable;c(r,o,n,(function(e){r===l.EWorkerSource.Receiver&&f(e)}))}),onmessage=function(e){switch(e.data.operation){case l.EWorkerAction.Setup:t=e.data,r=t.source,a=t.readable,u=t.writable,c(r,a,u,(function(e){r===l.EWorkerSource.Receiver&&f(e)}));break;case l.EWorkerAction.InserSEI:!function(e){(o=e)&&(o.uuid=(0,s.createUUID)().toLowerCase(),o.repeatCount=o.repeatCount||0)}(e.data);break;case l.EWorkerAction.UpdatePubStats:!function(e){n=e.stats}(e.data);break;case l.EWorkerAction.UpdateSubStats:!function(e){i=e.stats}(e.data);break;case l.EWorkerAction.SwitchCumuDelay:!function(e){C=e.enable,T=e.windowTimeOrigin}(e.data)}var t,r,a,u}})();',"Worker",void 0,void 0)}},5512:a=>{a.exports=function(s,o,c,h){var l=self||window;try{try{var f;try{f=new l.Blob([s])}catch{(f=new(l.BlobBuilder||l.WebKitBlobBuilder||l.MozBlobBuilder||l.MSBlobBuilder)).append(s),f=f.getBlob()}var v=l.URL||l.webkitURL,p=v.createObjectURL(f),_=new l[o](p,c);return v.revokeObjectURL(p),_}catch{return new l[o]("data:application/javascript,".concat(encodeURIComponent(s)),c)}}catch{if(!h)throw Error("Inline worker is not supported");return new l[o](h,c)}}},2632:(a,s,o)=>{o.r(s),o.d(s,{default:()=>m});function 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t.create(o,2*s)}}}(),i.enc.Utf16}(gt())),eu.exports}var tu,iu={exports:{}};function or(){return tu||(tu=1,iu.exports=function(i){return function(){var e=i,t=e.lib.WordArray;function n(r,a,s){for(var o=[],c=0,h=0;h<a;h++)if(h%4){var l=s[r.charCodeAt(h-1)]<<h%4*2|s[r.charCodeAt(h)]>>>6-h%4*2;o[c>>>2]|=l<<24-c%4*8,c++}return t.create(o,c)}e.enc.Base64={stringify:function(r){var a=r.words,s=r.sigBytes,o=this._map;r.clamp();for(var c=[],h=0;h<s;h+=3)for(var l=(a[h>>>2]>>>24-h%4*8&255)<<16|(a[h+1>>>2]>>>24-(h+1)%4*8&255)<<8|a[h+2>>>2]>>>24-(h+2)%4*8&255,f=0;f<4&&h+.75*f<s;f++)c.push(o.charAt(l>>>6*(3-f)&63));var v=o.charAt(64);if(v)for(;c.length%4;)c.push(v);return c.join("")},parse:function(r){var a=r.length,s=this._map,o=this._reverseMap;if(!o){o=this._reverseMap=[];for(var c=0;c<s.length;c++)o[s.charCodeAt(c)]=c}var h=s.charAt(64);if(h){var l=r.indexOf(h);l!==-1&&(a=l)}return n(r,a,o)},_map:"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/="}}(),i.enc.Base64}(gt())),iu.exports}var nu,ru={exports:{}};function Of(){return nu||(nu=1,ru.exports=function(i){return function(){var e=i,t=e.lib.WordArray;function n(r,a,s){for(var o=[],c=0,h=0;h<a;h++)if(h%4){var l=s[r.charCodeAt(h-1)]<<h%4*2|s[r.charCodeAt(h)]>>>6-h%4*2;o[c>>>2]|=l<<24-c%4*8,c++}return t.create(o,c)}e.enc.Base64url={stringify:function(r,a){a===void 0&&(a=!0);var s=r.words,o=r.sigBytes,c=a?this._safe_map:this._map;r.clamp();for(var h=[],l=0;l<o;l+=3)for(var f=(s[l>>>2]>>>24-l%4*8&255)<<16|(s[l+1>>>2]>>>24-(l+1)%4*8&255)<<8|s[l+2>>>2]>>>24-(l+2)%4*8&255,v=0;v<4&&l+.75*v<o;v++)h.push(c.charAt(f>>>6*(3-v)&63));var p=c.charAt(64);if(p)for(;h.length%4;)h.push(p);return h.join("")},parse:function(r,a){a===void 0&&(a=!0);var s=r.length,o=a?this._safe_map:this._map,c=this._reverseMap;if(!c){c=this._reverseMap=[];for(var h=0;h<o.length;h++)c[o.charCodeAt(h)]=h}var l=o.charAt(64);if(l){var f=r.indexOf(l);f!==-1&&(s=f)}return n(r,s,c)},_map:"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=",_safe_map:"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-_"}}(),i.enc.Base64url}(gt())),ru.exports}var ou,su={exports:{}};function sr(){return ou||(ou=1,su.exports=function(i){return function(e){var t=i,n=t.lib,r=n.WordArray,a=n.Hasher,s=t.algo,o=[];(function(){for(var p=0;p<64;p++)o[p]=4294967296*e.abs(e.sin(p+1))|0})();var c=s.MD5=a.extend({_doReset:function(){this._hash=new r.init([1732584193,4023233417,2562383102,271733878])},_doProcessBlock:function(p,_){for(var m=0;m<16;m++){var d=_+m,u=p[d];p[d]=16711935&(u<<8|u>>>24)|4278255360&(u<<24|u>>>8)}var b=this._hash.words,y=p[_+0],g=p[_+1],S=p[_+2],R=p[_+3],E=p[_+4],I=p[_+5],C=p[_+6],A=p[_+7],w=p[_+8],N=p[_+9],M=p[_+10],D=p[_+11],L=p[_+12],P=p[_+13],x=p[_+14],T=p[_+15],O=b[0],k=b[1],H=b[2],U=b[3];O=h(O,k,H,U,y,7,o[0]),U=h(U,O,k,H,g,12,o[1]),H=h(H,U,O,k,S,17,o[2]),k=h(k,H,U,O,R,22,o[3]),O=h(O,k,H,U,E,7,o[4]),U=h(U,O,k,H,I,12,o[5]),H=h(H,U,O,k,C,17,o[6]),k=h(k,H,U,O,A,22,o[7]),O=h(O,k,H,U,w,7,o[8]),U=h(U,O,k,H,N,12,o[9]),H=h(H,U,O,k,M,17,o[10]),k=h(k,H,U,O,D,22,o[11]),O=h(O,k,H,U,L,7,o[12]),U=h(U,O,k,H,P,12,o[13]),H=h(H,U,O,k,x,17,o[14]),O=l(O,k=h(k,H,U,O,T,22,o[15]),H,U,g,5,o[16]),U=l(U,O,k,H,C,9,o[17]),H=l(H,U,O,k,D,14,o[18]),k=l(k,H,U,O,y,20,o[19]),O=l(O,k,H,U,I,5,o[20]),U=l(U,O,k,H,M,9,o[21]),H=l(H,U,O,k,T,14,o[22]),k=l(k,H,U,O,E,20,o[23]),O=l(O,k,H,U,N,5,o[24]),U=l(U,O,k,H,x,9,o[25]),H=l(H,U,O,k,R,14,o[26]),k=l(k,H,U,O,w,20,o[27]),O=l(O,k,H,U,P,5,o[28]),U=l(U,O,k,H,S,9,o[29]),H=l(H,U,O,k,A,14,o[30]),O=f(O,k=l(k,H,U,O,L,20,o[31]),H,U,I,4,o[32]),U=f(U,O,k,H,w,11,o[33]),H=f(H,U,O,k,D,16,o[34]),k=f(k,H,U,O,x,23,o[35]),O=f(O,k,H,U,g,4,o[36]),U=f(U,O,k,H,E,11,o[37]),H=f(H,U,O,k,A,16,o[38]),k=f(k,H,U,O,M,23,o[39]),O=f(O,k,H,U,P,4,o[40]),U=f(U,O,k,H,y,11,o[41]),H=f(H,U,O,k,R,16,o[42]),k=f(k,H,U,O,C,23,o[43]),O=f(O,k,H,U,N,4,o[44]),U=f(U,O,k,H,L,11,o[45]),H=f(H,U,O,k,T,16,o[46]),O=v(O,k=f(k,H,U,O,S,23,o[47]),H,U,y,6,o[48]),U=v(U,O,k,H,A,10,o[49]),H=v(H,U,O,k,x,15,o[50]),k=v(k,H,U,O,I,21,o[51]),O=v(O,k,H,U,L,6,o[52]),U=v(U,O,k,H,R,10,o[53]),H=v(H,U,O,k,M,15,o[54]),k=v(k,H,U,O,g,21,o[55]),O=v(O,k,H,U,w,6,o[56]),U=v(U,O,k,H,T,10,o[57]),H=v(H,U,O,k,C,15,o[58]),k=v(k,H,U,O,P,21,o[59]),O=v(O,k,H,U,E,6,o[60]),U=v(U,O,k,H,D,10,o[61]),H=v(H,U,O,k,S,15,o[62]),k=v(k,H,U,O,N,21,o[63]),b[0]=b[0]+O|0,b[1]=b[1]+k|0,b[2]=b[2]+H|0,b[3]=b[3]+U|0},_doFinalize:function(){var p=this._data,_=p.words,m=8*this._nDataBytes,d=8*p.sigBytes;_[d>>>5]|=128<<24-d%32;var u=e.floor(m/4294967296),b=m;_[15+(d+64>>>9<<4)]=16711935&(u<<8|u>>>24)|4278255360&(u<<24|u>>>8),_[14+(d+64>>>9<<4)]=16711935&(b<<8|b>>>24)|4278255360&(b<<24|b>>>8),p.sigBytes=4*(_.length+1),this._process();for(var y=this._hash,g=y.words,S=0;S<4;S++){var R=g[S];g[S]=16711935&(R<<8|R>>>24)|4278255360&(R<<24|R>>>8)}return y},clone:function(){var p=a.clone.call(this);return p._hash=this._hash.clone(),p}});function h(p,_,m,d,u,b,y){var g=p+(_&m|~_&d)+u+y;return(g<<b|g>>>32-b)+_}function l(p,_,m,d,u,b,y){var g=p+(_&d|m&~d)+u+y;return(g<<b|g>>>32-b)+_}function f(p,_,m,d,u,b,y){var g=p+(_^m^d)+u+y;return(g<<b|g>>>32-b)+_}function v(p,_,m,d,u,b,y){var g=p+(m^(_|~d))+u+y;return(g<<b|g>>>32-b)+_}t.MD5=a._createHelper(c),t.HmacMD5=a._createHmacHelper(c)}(Math),i.MD5}(gt())),su.exports}var au,cu={exports:{}};function lu(){return au||(au=1,cu.exports=function(i){return t=(e=i).lib,n=t.WordArray,r=t.Hasher,a=e.algo,s=[],o=a.SHA1=r.extend({_doReset:function(){this._hash=new n.init([1732584193,4023233417,2562383102,271733878,3285377520])},_doProcessBlock:function(c,h){for(var l=this._hash.words,f=l[0],v=l[1],p=l[2],_=l[3],m=l[4],d=0;d<80;d++){if(d<16)s[d]=0|c[h+d];else{var u=s[d-3]^s[d-8]^s[d-14]^s[d-16];s[d]=u<<1|u>>>31}var b=(f<<5|f>>>27)+m+s[d];b+=d<20?1518500249+(v&p|~v&_):d<40?1859775393+(v^p^_):d<60?(v&p|v&_|p&_)-1894007588:(v^p^_)-899497514,m=_,_=p,p=v<<30|v>>>2,v=f,f=b}l[0]=l[0]+f|0,l[1]=l[1]+v|0,l[2]=l[2]+p|0,l[3]=l[3]+_|0,l[4]=l[4]+m|0},_doFinalize:function(){var c=this._data,h=c.words,l=8*this._nDataBytes,f=8*c.sigBytes;return h[f>>>5]|=128<<24-f%32,h[14+(f+64>>>9<<4)]=Math.floor(l/4294967296),h[15+(f+64>>>9<<4)]=l,c.sigBytes=4*h.length,this._process(),this._hash},clone:function(){var c=r.clone.call(this);return c._hash=this._hash.clone(),c}}),e.SHA1=r._createHelper(o),e.HmacSHA1=r._createHmacHelper(o),i.SHA1;var e,t,n,r,a,s,o}(gt())),cu.exports}var uu,du={exports:{}};function la(){return uu||(uu=1,du.exports=function(i){return function(e){var t=i,n=t.lib,r=n.WordArray,a=n.Hasher,s=t.algo,o=[],c=[];(function(){function f(m){for(var d=e.sqrt(m),u=2;u<=d;u++)if(!(m%u))return!1;return!0}function v(m){return 4294967296*(m-(0|m))|0}for(var p=2,_=0;_<64;)f(p)&&(_<8&&(o[_]=v(e.pow(p,.5))),c[_]=v(e.pow(p,1/3)),_++),p++})();var h=[],l=s.SHA256=a.extend({_doReset:function(){this._hash=new r.init(o.slice(0))},_doProcessBlock:function(f,v){for(var p=this._hash.words,_=p[0],m=p[1],d=p[2],u=p[3],b=p[4],y=p[5],g=p[6],S=p[7],R=0;R<64;R++){if(R<16)h[R]=0|f[v+R];else{var E=h[R-15],I=(E<<25|E>>>7)^(E<<14|E>>>18)^E>>>3,C=h[R-2],A=(C<<15|C>>>17)^(C<<13|C>>>19)^C>>>10;h[R]=I+h[R-7]+A+h[R-16]}var w=_&m^_&d^m&d,N=(_<<30|_>>>2)^(_<<19|_>>>13)^(_<<10|_>>>22),M=S+((b<<26|b>>>6)^(b<<21|b>>>11)^(b<<7|b>>>25))+(b&y^~b&g)+c[R]+h[R];S=g,g=y,y=b,b=u+M|0,u=d,d=m,m=_,_=M+(N+w)|0}p[0]=p[0]+_|0,p[1]=p[1]+m|0,p[2]=p[2]+d|0,p[3]=p[3]+u|0,p[4]=p[4]+b|0,p[5]=p[5]+y|0,p[6]=p[6]+g|0,p[7]=p[7]+S|0},_doFinalize:function(){var f=this._data,v=f.words,p=8*this._nDataBytes,_=8*f.sigBytes;return v[_>>>5]|=128<<24-_%32,v[14+(_+64>>>9<<4)]=e.floor(p/4294967296),v[15+(_+64>>>9<<4)]=p,f.sigBytes=4*v.length,this._process(),this._hash},clone:function(){var f=a.clone.call(this);return f._hash=this._hash.clone(),f}});t.SHA256=a._createHelper(l),t.HmacSHA256=a._createHmacHelper(l)}(Math),i.SHA256}(gt())),du.exports}var hu,pu,fu={exports:{}};function mu(){return pu||(pu=1,fu.exports=function(i){return function(){var e=i,t=e.lib.Hasher,n=e.x64,r=n.Word,a=n.WordArray,s=e.algo;function o(){return r.create.apply(r,arguments)}var c=[o(1116352408,3609767458),o(1899447441,602891725),o(3049323471,3964484399),o(3921009573,2173295548),o(961987163,4081628472),o(1508970993,3053834265),o(2453635748,2937671579),o(2870763221,3664609560),o(3624381080,2734883394),o(310598401,1164996542),o(607225278,1323610764),o(1426881987,3590304994),o(1925078388,4068182383),o(2162078206,991336113),o(2614888103,633803317),o(3248222580,3479774868),o(3835390401,2666613458),o(4022224774,944711139),o(264347078,2341262773),o(604807628,2007800933),o(770255983,1495990901),o(1249150122,1856431235),o(1555081692,3175218132),o(1996064986,2198950837),o(2554220882,3999719339),o(2821834349,766784016),o(2952996808,2566594879),o(3210313671,3203337956),o(3336571891,1034457026),o(3584528711,2466948901),o(113926993,3758326383),o(338241895,168717936),o(666307205,1188179964),o(773529912,1546045734),o(1294757372,1522805485),o(1396182291,2643833823),o(1695183700,2343527390),o(1986661051,1014477480),o(2177026350,1206759142),o(2456956037,344077627),o(2730485921,1290863460),o(2820302411,3158454273),o(3259730800,3505952657),o(3345764771,106217008),o(3516065817,3606008344),o(3600352804,1432725776),o(4094571909,1467031594),o(275423344,851169720),o(430227734,3100823752),o(506948616,1363258195),o(659060556,3750685593),o(883997877,3785050280),o(958139571,3318307427),o(1322822218,3812723403),o(1537002063,2003034995),o(1747873779,3602036899),o(1955562222,1575990012),o(2024104815,1125592928),o(2227730452,2716904306),o(2361852424,442776044),o(2428436474,593698344),o(2756734187,3733110249),o(3204031479,2999351573),o(3329325298,3815920427),o(3391569614,3928383900),o(3515267271,566280711),o(3940187606,3454069534),o(4118630271,4000239992),o(116418474,1914138554),o(174292421,2731055270),o(289380356,3203993006),o(460393269,320620315),o(685471733,587496836),o(852142971,1086792851),o(1017036298,365543100),o(1126000580,2618297676),o(1288033470,3409855158),o(1501505948,4234509866),o(1607167915,987167468),o(1816402316,1246189591)],h=[];(function(){for(var f=0;f<80;f++)h[f]=o()})();var l=s.SHA512=t.extend({_doReset:function(){this._hash=new a.init([new r.init(1779033703,4089235720),new r.init(3144134277,2227873595),new r.init(1013904242,4271175723),new r.init(2773480762,1595750129),new r.init(1359893119,2917565137),new r.init(2600822924,725511199),new r.init(528734635,4215389547),new r.init(1541459225,327033209)])},_doProcessBlock:function(f,v){for(var p=this._hash.words,_=p[0],m=p[1],d=p[2],u=p[3],b=p[4],y=p[5],g=p[6],S=p[7],R=_.high,E=_.low,I=m.high,C=m.low,A=d.high,w=d.low,N=u.high,M=u.low,D=b.high,L=b.low,P=y.high,x=y.low,T=g.high,O=g.low,k=S.high,H=S.low,U=R,ee=E,W=I,$=C,B=A,F=w,G=N,q=M,X=D,J=L,se=P,ce=x,Y=T,fe=O,he=k,pe=H,ue=0;ue<80;ue++){var Te,be,Z=h[ue];if(ue<16)be=Z.high=0|f[v+2*ue],Te=Z.low=0|f[v+2*ue+1];else{var K=h[ue-15],re=K.high,de=K.low,ye=(re>>>1|de<<31)^(re>>>8|de<<24)^re>>>7,Ee=(de>>>1|re<<31)^(de>>>8|re<<24)^(de>>>7|re<<25),Ve=h[ue-2],De=Ve.high,Ue=Ve.low,Ye=(De>>>19|Ue<<13)^(De<<3|Ue>>>29)^De>>>6,Ie=(Ue>>>19|De<<13)^(Ue<<3|De>>>29)^(Ue>>>6|De<<26),Oe=h[ue-7],$e=Oe.high,Ke=Oe.low,Fe=h[ue-16],st=Fe.high,tt=Fe.low;be=(be=(be=ye+$e+((Te=Ee+Ke)>>>0<Ee>>>0?1:0))+Ye+((Te+=Ie)>>>0<Ie>>>0?1:0))+st+((Te+=tt)>>>0<tt>>>0?1:0),Z.high=be,Z.low=Te}var z,j=X&se^~X&Y,te=J&ce^~J&fe,Q=U&W^U&B^W&B,ne=ee&$^ee&F^$&F,ae=(U>>>28|ee<<4)^(U<<30|ee>>>2)^(U<<25|ee>>>7),oe=(ee>>>28|U<<4)^(ee<<30|U>>>2)^(ee<<25|U>>>7),Se=(X>>>14|J<<18)^(X>>>18|J<<14)^(X<<23|J>>>9),_e=(J>>>14|X<<18)^(J>>>18|X<<14)^(J<<23|X>>>9),xe=c[ue],Pe=xe.high,He=xe.low,it=he+Se+((z=pe+_e)>>>0<pe>>>0?1:0),pi=oe+ne;he=Y,pe=fe,Y=se,fe=ce,se=X,ce=J,X=G+(it=(it=(it=it+j+((z+=te)>>>0<te>>>0?1:0))+Pe+((z+=He)>>>0<He>>>0?1:0))+be+((z+=Te)>>>0<Te>>>0?1:0))+((J=q+z|0)>>>0<q>>>0?1:0)|0,G=B,q=F,B=W,F=$,W=U,$=ee,U=it+(ae+Q+(pi>>>0<oe>>>0?1:0))+((ee=z+pi|0)>>>0<z>>>0?1:0)|0}E=_.low=E+ee,_.high=R+U+(E>>>0<ee>>>0?1:0),C=m.low=C+$,m.high=I+W+(C>>>0<$>>>0?1:0),w=d.low=w+F,d.high=A+B+(w>>>0<F>>>0?1:0),M=u.low=M+q,u.high=N+G+(M>>>0<q>>>0?1:0),L=b.low=L+J,b.high=D+X+(L>>>0<J>>>0?1:0),x=y.low=x+ce,y.high=P+se+(x>>>0<ce>>>0?1:0),O=g.low=O+fe,g.high=T+Y+(O>>>0<fe>>>0?1:0),H=S.low=H+pe,S.high=k+he+(H>>>0<pe>>>0?1:0)},_doFinalize:function(){var f=this._data,v=f.words,p=8*this._nDataBytes,_=8*f.sigBytes;return v[_>>>5]|=128<<24-_%32,v[30+(_+128>>>10<<5)]=Math.floor(p/4294967296),v[31+(_+128>>>10<<5)]=p,f.sigBytes=4*v.length,this._process(),this._hash.toX32()},clone:function(){var f=t.clone.call(this);return f._hash=this._hash.clone(),f},blockSize:32});e.SHA512=t._createHelper(l),e.HmacSHA512=t._createHmacHelper(l)}(),i.SHA512}(gt(),qo())),fu.exports}var gu,vu,_u={exports:{}};function Nf(){return vu||(vu=1,_u.exports=function(i){return function(e){var t=i,n=t.lib,r=n.WordArray,a=n.Hasher,s=t.x64.Word,o=t.algo,c=[],h=[],l=[];(function(){for(var p=1,_=0,m=0;m<24;m++){c[p+5*_]=(m+1)*(m+2)/2%64;var d=(2*p+3*_)%5;p=_%5,_=d}for(p=0;p<5;p++)for(_=0;_<5;_++)h[p+5*_]=_+(2*p+3*_)%5*5;for(var u=1,b=0;b<24;b++){for(var y=0,g=0,S=0;S<7;S++){if(1&u){var R=(1<<S)-1;R<32?g^=1<<R:y^=1<<R-32}128&u?u=u<<1^113:u<<=1}l[b]=s.create(y,g)}})();var f=[];(function(){for(var p=0;p<25;p++)f[p]=s.create()})();var v=o.SHA3=a.extend({cfg:a.cfg.extend({outputLength:512}),_doReset:function(){for(var p=this._state=[],_=0;_<25;_++)p[_]=new s.init;this.blockSize=(1600-2*this.cfg.outputLength)/32},_doProcessBlock:function(p,_){for(var m=this._state,d=this.blockSize/2,u=0;u<d;u++){var b=p[_+2*u],y=p[_+2*u+1];b=16711935&(b<<8|b>>>24)|4278255360&(b<<24|b>>>8),y=16711935&(y<<8|y>>>24)|4278255360&(y<<24|y>>>8),(H=m[u]).high^=y,H.low^=b}for(var g=0;g<24;g++){for(var S=0;S<5;S++){for(var R=0,E=0,I=0;I<5;I++)R^=(H=m[S+5*I]).high,E^=H.low;var C=f[S];C.high=R,C.low=E}for(S=0;S<5;S++){var A=f[(S+4)%5],w=f[(S+1)%5],N=w.high,M=w.low;for(R=A.high^(N<<1|M>>>31),E=A.low^(M<<1|N>>>31),I=0;I<5;I++)(H=m[S+5*I]).high^=R,H.low^=E}for(var D=1;D<25;D++){var L=(H=m[D]).high,P=H.low,x=c[D];x<32?(R=L<<x|P>>>32-x,E=P<<x|L>>>32-x):(R=P<<x-32|L>>>64-x,E=L<<x-32|P>>>64-x);var T=f[h[D]];T.high=R,T.low=E}var O=f[0],k=m[0];for(O.high=k.high,O.low=k.low,S=0;S<5;S++)for(I=0;I<5;I++){var H=m[D=S+5*I],U=f[D],ee=f[(S+1)%5+5*I],W=f[(S+2)%5+5*I];H.high=U.high^~ee.high&W.high,H.low=U.low^~ee.low&W.low}H=m[0];var $=l[g];H.high^=$.high,H.low^=$.low}},_doFinalize:function(){var p=this._data,_=p.words;this._nDataBytes;var m=8*p.sigBytes,d=32*this.blockSize;_[m>>>5]|=1<<24-m%32,_[(e.ceil((m+1)/d)*d>>>5)-1]|=128,p.sigBytes=4*_.length,this._process();for(var u=this._state,b=this.cfg.outputLength/8,y=b/8,g=[],S=0;S<y;S++){var R=u[S],E=R.high,I=R.low;E=16711935&(E<<8|E>>>24)|4278255360&(E<<24|E>>>8),I=16711935&(I<<8|I>>>24)|4278255360&(I<<24|I>>>8),g.push(I),g.push(E)}return new r.init(g,b)},clone:function(){for(var p=a.clone.call(this),_=p._state=this._state.slice(0),m=0;m<25;m++)_[m]=_[m].clone();return p}});t.SHA3=a._createHelper(v),t.HmacSHA3=a._createHmacHelper(v)}(Math),i.SHA3}(gt(),qo())),_u.exports}var Su,bu,yu={exports:{}};function ua(){return bu||(bu=1,yu.exports=function(i){var e,t,n;t=(e=i).lib.Base,n=e.enc.Utf8,e.algo.HMAC=t.extend({init:function(r,a){r=this._hasher=new r.init,typeof a=="string"&&(a=n.parse(a));var s=r.blockSize,o=4*s;a.sigBytes>o&&(a=r.finalize(a)),a.clamp();for(var c=this._oKey=a.clone(),h=this._iKey=a.clone(),l=c.words,f=h.words,v=0;v<s;v++)l[v]^=1549556828,f[v]^=909522486;c.sigBytes=h.sigBytes=o,this.reset()},reset:function(){var r=this._hasher;r.reset(),r.update(this._iKey)},update:function(r){return this._hasher.update(r),this},finalize:function(r){var a=this._hasher,s=a.finalize(r);return a.reset(),a.finalize(this._oKey.clone().concat(s))}})}(gt())),yu.exports}var Eu,Ru,Tu={exports:{}};function Gn(){return Ru||(Ru=1,Tu.exports=function(i){return t=(e=i).lib,n=t.Base,r=t.WordArray,a=e.algo,s=a.MD5,o=a.EvpKDF=n.extend({cfg:n.extend({keySize:4,hasher:s,iterations:1}),init:function(c){this.cfg=this.cfg.extend(c)},compute:function(c,h){for(var l,f=this.cfg,v=f.hasher.create(),p=r.create(),_=p.words,m=f.keySize,d=f.iterations;_.length<m;){l&&v.update(l),l=v.update(c).finalize(h),v.reset();for(var u=1;u<d;u++)l=v.finalize(l),v.reset();p.concat(l)}return p.sigBytes=4*m,p}}),e.EvpKDF=function(c,h,l){return o.create(l).compute(c,h)},i.EvpKDF;var e,t,n,r,a,s,o}(gt(),lu(),ua())),Tu.exports}var Au,Cu={exports:{}};function Zt(){return Au||(Au=1,Cu.exports=function(i){i.lib.Cipher||function(e){var t=i,n=t.lib,r=n.Base,a=n.WordArray,s=n.BufferedBlockAlgorithm,o=t.enc;o.Utf8;var c=o.Base64,h=t.algo.EvpKDF,l=n.Cipher=s.extend({cfg:r.extend(),createEncryptor:function(g,S){return this.create(this._ENC_XFORM_MODE,g,S)},createDecryptor:function(g,S){return this.create(this._DEC_XFORM_MODE,g,S)},init:function(g,S,R){this.cfg=this.cfg.extend(R),this._xformMode=g,this._key=S,this.reset()},reset:function(){s.reset.call(this),this._doReset()},process:function(g){return this._append(g),this._process()},finalize:function(g){return g&&this._append(g),this._doFinalize()},keySize:4,ivSize:4,_ENC_XFORM_MODE:1,_DEC_XFORM_MODE:2,_createHelper:function(){function g(S){return typeof S=="string"?y:u}return function(S){return{encrypt:function(R,E,I){return g(E).encrypt(S,R,E,I)},decrypt:function(R,E,I){return g(E).decrypt(S,R,E,I)}}}}()});n.StreamCipher=l.extend({_doFinalize:function(){return this._process(!0)},blockSize:1});var f=t.mode={},v=n.BlockCipherMode=r.extend({createEncryptor:function(g,S){return this.Encryptor.create(g,S)},createDecryptor:function(g,S){return this.Decryptor.create(g,S)},init:function(g,S){this._cipher=g,this._iv=S}}),p=f.CBC=function(){var g=v.extend();function S(R,E,I){var C,A=this._iv;A?(C=A,this._iv=e):C=this._prevBlock;for(var w=0;w<I;w++)R[E+w]^=C[w]}return g.Encryptor=g.extend({processBlock:function(R,E){var I=this._cipher,C=I.blockSize;S.call(this,R,E,C),I.encryptBlock(R,E),this._prevBlock=R.slice(E,E+C)}}),g.Decryptor=g.extend({processBlock:function(R,E){var I=this._cipher,C=I.blockSize,A=R.slice(E,E+C);I.decryptBlock(R,E),S.call(this,R,E,C),this._prevBlock=A}}),g}(),_=(t.pad={}).Pkcs7={pad:function(g,S){for(var R=4*S,E=R-g.sigBytes%R,I=E<<24|E<<16|E<<8|E,C=[],A=0;A<E;A+=4)C.push(I);var w=a.create(C,E);g.concat(w)},unpad:function(g){var S=255&g.words[g.sigBytes-1>>>2];g.sigBytes-=S}};n.BlockCipher=l.extend({cfg:l.cfg.extend({mode:p,padding:_}),reset:function(){var g;l.reset.call(this);var S=this.cfg,R=S.iv,E=S.mode;this._xformMode==this._ENC_XFORM_MODE?g=E.createEncryptor:(g=E.createDecryptor,this._minBufferSize=1),this._mode&&this._mode.__creator==g?this._mode.init(this,R&&R.words):(this._mode=g.call(E,this,R&&R.words),this._mode.__creator=g)},_doProcessBlock:function(g,S){this._mode.processBlock(g,S)},_doFinalize:function(){var g,S=this.cfg.padding;return this._xformMode==this._ENC_XFORM_MODE?(S.pad(this._data,this.blockSize),g=this._process(!0)):(g=this._process(!0),S.unpad(g)),g},blockSize:4});var m=n.CipherParams=r.extend({init:function(g){this.mixIn(g)},toString:function(g){return(g||this.formatter).stringify(this)}}),d=(t.format={}).OpenSSL={stringify:function(g){var S=g.ciphertext,R=g.salt;return(R?a.create([1398893684,1701076831]).concat(R).concat(S):S).toString(c)},parse:function(g){var S,R=c.parse(g),E=R.words;return E[0]==1398893684&&E[1]==1701076831&&(S=a.create(E.slice(2,4)),E.splice(0,4),R.sigBytes-=16),m.create({ciphertext:R,salt:S})}},u=n.SerializableCipher=r.extend({cfg:r.extend({format:d}),encrypt:function(g,S,R,E){E=this.cfg.extend(E);var I=g.createEncryptor(R,E),C=I.finalize(S),A=I.cfg;return m.create({ciphertext:C,key:R,iv:A.iv,algorithm:g,mode:A.mode,padding:A.padding,blockSize:g.blockSize,formatter:E.format})},decrypt:function(g,S,R,E){return E=this.cfg.extend(E),S=this._parse(S,E.format),g.createDecryptor(R,E).finalize(S.ciphertext)},_parse:function(g,S){return typeof g=="string"?S.parse(g,this):g}}),b=(t.kdf={}).OpenSSL={execute:function(g,S,R,E,I){if(E||(E=a.random(8)),I)C=h.create({keySize:S+R,hasher:I}).compute(g,E);else var C=h.create({keySize:S+R}).compute(g,E);var A=a.create(C.words.slice(S),4*R);return C.sigBytes=4*S,m.create({key:C,iv:A,salt:E})}},y=n.PasswordBasedCipher=u.extend({cfg:u.cfg.extend({kdf:b}),encrypt:function(g,S,R,E){var I=(E=this.cfg.extend(E)).kdf.execute(R,g.keySize,g.ivSize,E.salt,E.hasher);E.iv=I.iv;var C=u.encrypt.call(this,g,S,I.key,E);return C.mixIn(I),C},decrypt:function(g,S,R,E){E=this.cfg.extend(E),S=this._parse(S,E.format);var I=E.kdf.execute(R,g.keySize,g.ivSize,S.salt,E.hasher);return E.iv=I.iv,u.decrypt.call(this,g,S,I.key,E)}})}()}(gt(),Gn())),Cu.exports}var wu,Mu={exports:{}};function kf(){return wu||(wu=1,Mu.exports=function(i){return i.mode.CFB=function(){var e=i.lib.BlockCipherMode.extend();function t(n,r,a,s){var o,c=this._iv;c?(o=c.slice(0),this._iv=void 0):o=this._prevBlock,s.encryptBlock(o,0);for(var h=0;h<a;h++)n[r+h]^=o[h]}return e.Encryptor=e.extend({processBlock:function(n,r){var a=this._cipher,s=a.blockSize;t.call(this,n,r,s,a),this._prevBlock=n.slice(r,r+s)}}),e.Decryptor=e.extend({processBlock:function(n,r){var a=this._cipher,s=a.blockSize,o=n.slice(r,r+s);t.call(this,n,r,s,a),this._prevBlock=o}}),e}(),i.mode.CFB}(gt(),Zt())),Mu.exports}var xu,Iu={exports:{}};function Uf(){return xu||(xu=1,Iu.exports=function(i){return i.mode.CTR=(e=i.lib.BlockCipherMode.extend(),t=e.Encryptor=e.extend({processBlock:function(n,r){var a=this._cipher,s=a.blockSize,o=this._iv,c=this._counter;o&&(c=this._counter=o.slice(0),this._iv=void 0);var h=c.slice(0);a.encryptBlock(h,0),c[s-1]=c[s-1]+1|0;for(var l=0;l<s;l++)n[r+l]^=h[l]}}),e.Decryptor=t,e),i.mode.CTR;var e,t}(gt(),Zt())),Iu.exports}var Pu,Du={exports:{}};function Bf(){return Pu||(Pu=1,Du.exports=function(i){return i.mode.CTRGladman=function(){var e=i.lib.BlockCipherMode.extend();function t(a){if(255&~(a>>24))a+=1<<24;else{var s=a>>16&255,o=a>>8&255,c=255&a;s===255?(s=0,o===255?(o=0,c===255?c=0:++c):++o):++s,a=0,a+=s<<16,a+=o<<8,a+=c}return a}function n(a){return(a[0]=t(a[0]))===0&&(a[1]=t(a[1])),a}var r=e.Encryptor=e.extend({processBlock:function(a,s){var o=this._cipher,c=o.blockSize,h=this._iv,l=this._counter;h&&(l=this._counter=h.slice(0),this._iv=void 0),n(l);var f=l.slice(0);o.encryptBlock(f,0);for(var v=0;v<c;v++)a[s+v]^=f[v]}});return e.Decryptor=r,e}(),i.mode.CTRGladman}(gt(),Zt())),Du.exports}var Lu,Ou={exports:{}};function Vf(){return Lu||(Lu=1,Ou.exports=function(i){return i.mode.OFB=(e=i.lib.BlockCipherMode.extend(),t=e.Encryptor=e.extend({processBlock:function(n,r){var a=this._cipher,s=a.blockSize,o=this._iv,c=this._keystream;o&&(c=this._keystream=o.slice(0),this._iv=void 0),a.encryptBlock(c,0);for(var h=0;h<s;h++)n[r+h]^=c[h]}}),e.Decryptor=t,e),i.mode.OFB;var e,t}(gt(),Zt())),Ou.exports}var Nu,ku,Uu,Bu,Vu,Fu,Hu,Gu,zu,Wu={exports:{}};function Ff(){return zu||(zu=1,Wu.exports=function(i){return function(){var e=i,t=e.lib,n=t.WordArray,r=t.BlockCipher,a=e.algo,s=[57,49,41,33,25,17,9,1,58,50,42,34,26,18,10,2,59,51,43,35,27,19,11,3,60,52,44,36,63,55,47,39,31,23,15,7,62,54,46,38,30,22,14,6,61,53,45,37,29,21,13,5,28,20,12,4],o=[14,17,11,24,1,5,3,28,15,6,21,10,23,19,12,4,26,8,16,7,27,20,13,2,41,52,31,37,47,55,30,40,51,45,33,48,44,49,39,56,34,53,46,42,50,36,29,32],c=[1,2,4,6,8,10,12,14,15,17,19,21,23,25,27,28],h=[{0:8421888,268435456:32768,536870912:8421378,805306368:2,1073741824:512,1342177280:8421890,1610612736:8389122,1879048192:8388608,2147483648:514,2415919104:8389120,2684354560:33280,2952790016:8421376,3221225472:32770,3489660928:8388610,3758096384:0,4026531840:33282,134217728:0,402653184:8421890,671088640:33282,939524096:32768,1207959552:8421888,1476395008:512,1744830464:8421378,2013265920:2,2281701376:8389120,2550136832:33280,2818572288:8421376,3087007744:8389122,3355443200:8388610,3623878656:32770,3892314112:514,4160749568:8388608,1:32768,268435457:2,536870913:8421888,805306369:8388608,1073741825:8421378,1342177281:33280,1610612737:512,1879048193:8389122,2147483649:8421890,2415919105:8421376,2684354561:8388610,2952790017:33282,3221225473:514,3489660929:8389120,3758096385:32770,4026531841:0,134217729:8421890,402653185:8421376,671088641:8388608,939524097:512,1207959553:32768,1476395009:8388610,1744830465:2,2013265921:33282,2281701377:32770,2550136833:8389122,2818572289:514,3087007745:8421888,3355443201:8389120,3623878657:0,3892314113:33280,4160749569:8421378},{0:1074282512,16777216:16384,33554432:524288,50331648:1074266128,67108864:1073741840,83886080:1074282496,100663296:1073758208,117440512:16,134217728:540672,150994944:1073758224,167772160:1073741824,184549376:540688,201326592:524304,218103808:0,234881024:16400,251658240:1074266112,8388608:1073758208,25165824:540688,41943040:16,58720256:1073758224,75497472:1074282512,92274688:1073741824,109051904:524288,125829120:1074266128,142606336:524304,159383552:0,176160768:16384,192937984:1074266112,209715200:1073741840,226492416:540672,243269632:1074282496,260046848:16400,268435456:0,285212672:1074266128,301989888:1073758224,318767104:1074282496,335544320:1074266112,352321536:16,369098752:540688,385875968:16384,402653184:16400,419430400:524288,436207616:524304,452984832:1073741840,469762048:540672,486539264:1073758208,503316480:1073741824,520093696:1074282512,276824064:540688,293601280:524288,310378496:1074266112,327155712:16384,343932928:1073758208,360710144:1074282512,377487360:16,394264576:1073741824,411041792:1074282496,427819008:1073741840,444596224:1073758224,461373440:524304,478150656:0,494927872:16400,511705088:1074266128,528482304:540672},{0:260,1048576:0,2097152:67109120,3145728:65796,4194304:65540,5242880:67108868,6291456:67174660,7340032:67174400,8388608:67108864,9437184:67174656,10485760:65792,11534336:67174404,12582912:67109124,13631488:65536,14680064:4,15728640:256,524288:67174656,1572864:67174404,2621440:0,3670016:67109120,4718592:67108868,5767168:65536,6815744:65540,7864320:260,8912896:4,9961472:256,11010048:67174400,12058624:65796,13107200:65792,14155776:67109124,15204352:67174660,16252928:67108864,16777216:67174656,17825792:65540,18874368:65536,19922944:67109120,20971520:256,22020096:67174660,23068672:67108868,24117248:0,25165824:67109124,26214400:67108864,27262976:4,28311552:65792,29360128:67174400,30408704:260,31457280:65796,32505856:67174404,17301504:67108864,18350080:260,19398656:67174656,20447232:0,21495808:65540,22544384:67109120,23592960:256,24641536:67174404,25690112:65536,26738688:67174660,27787264:65796,28835840:67108868,29884416:67109124,30932992:67174400,31981568:4,33030144:65792},{0:2151682048,65536:2147487808,131072:4198464,196608:2151677952,262144:0,327680:4198400,393216:2147483712,458752:4194368,524288:2147483648,589824:4194304,655360:64,720896:2147487744,786432:2151678016,851968:4160,917504:4096,983040:2151682112,32768:2147487808,98304:64,163840:2151678016,229376:2147487744,294912:4198400,360448:2151682112,425984:0,491520:2151677952,557056:4096,622592:2151682048,688128:4194304,753664:4160,819200:2147483648,884736:4194368,950272:4198464,1015808:2147483712,1048576:4194368,1114112:4198400,1179648:2147483712,1245184:0,1310720:4160,1376256:2151678016,1441792:2151682048,1507328:2147487808,1572864:2151682112,1638400:2147483648,1703936:2151677952,1769472:4198464,1835008:2147487744,1900544:4194304,1966080:64,2031616:4096,1081344:2151677952,1146880:2151682112,1212416:0,1277952:4198400,1343488:4194368,1409024:2147483648,1474560:2147487808,1540096:64,1605632:2147483712,1671168:4096,1736704:2147487744,1802240:2151678016,1867776:4160,1933312:2151682048,1998848:4194304,2064384:4198464},{0:128,4096:17039360,8192:262144,12288:536870912,16384:537133184,20480:16777344,24576:553648256,28672:262272,32768:16777216,36864:537133056,40960:536871040,45056:553910400,49152:553910272,53248:0,57344:17039488,61440:553648128,2048:17039488,6144:553648256,10240:128,14336:17039360,18432:262144,22528:537133184,26624:553910272,30720:536870912,34816:537133056,38912:0,43008:553910400,47104:16777344,51200:536871040,55296:553648128,59392:16777216,63488:262272,65536:262144,69632:128,73728:536870912,77824:553648256,81920:16777344,86016:553910272,90112:537133184,94208:16777216,98304:553910400,102400:553648128,106496:17039360,110592:537133056,114688:262272,118784:536871040,122880:0,126976:17039488,67584:553648256,71680:16777216,75776:17039360,79872:537133184,83968:536870912,88064:17039488,92160:128,96256:553910272,100352:262272,104448:553910400,108544:0,112640:553648128,116736:16777344,120832:262144,124928:537133056,129024:536871040},{0:268435464,256:8192,512:270532608,768:270540808,1024:268443648,1280:2097152,1536:2097160,1792:268435456,2048:0,2304:268443656,2560:2105344,2816:8,3072:270532616,3328:2105352,3584:8200,3840:270540800,128:270532608,384:270540808,640:8,896:2097152,1152:2105352,1408:268435464,1664:268443648,1920:8200,2176:2097160,2432:8192,2688:268443656,2944:270532616,3200:0,3456:270540800,3712:2105344,3968:268435456,4096:268443648,4352:270532616,4608:270540808,4864:8200,5120:2097152,5376:268435456,5632:268435464,5888:2105344,6144:2105352,6400:0,6656:8,6912:270532608,7168:8192,7424:268443656,7680:270540800,7936:2097160,4224:8,4480:2105344,4736:2097152,4992:268435464,5248:268443648,5504:8200,5760:270540808,6016:270532608,6272:270540800,6528:270532616,6784:8192,7040:2105352,7296:2097160,7552:0,7808:268435456,8064:268443656},{0:1048576,16:33555457,32:1024,48:1049601,64:34604033,80:0,96:1,112:34603009,128:33555456,144:1048577,160:33554433,176:34604032,192:34603008,208:1025,224:1049600,240:33554432,8:34603009,24:0,40:33555457,56:34604032,72:1048576,88:33554433,104:33554432,120:1025,136:1049601,152:33555456,168:34603008,184:1048577,200:1024,216:34604033,232:1,248:1049600,256:33554432,272:1048576,288:33555457,304:34603009,320:1048577,336:33555456,352:34604032,368:1049601,384:1025,400:34604033,416:1049600,432:1,448:0,464:34603008,480:33554433,496:1024,264:1049600,280:33555457,296:34603009,312:1,328:33554432,344:1048576,360:1025,376:34604032,392:33554433,408:34603008,424:0,440:34604033,456:1049601,472:1024,488:33555456,504:1048577},{0:134219808,1:131072,2:134217728,3:32,4:131104,5:134350880,6:134350848,7:2048,8:134348800,9:134219776,10:133120,11:134348832,12:2080,13:0,14:134217760,15:133152,2147483648:2048,2147483649:134350880,2147483650:134219808,2147483651:134217728,2147483652:134348800,2147483653:133120,2147483654:133152,2147483655:32,2147483656:134217760,2147483657:2080,2147483658:131104,2147483659:134350848,2147483660:0,2147483661:134348832,2147483662:134219776,2147483663:131072,16:133152,17:134350848,18:32,19:2048,20:134219776,21:134217760,22:134348832,23:131072,24:0,25:131104,26:134348800,27:134219808,28:134350880,29:133120,30:2080,31:134217728,2147483664:131072,2147483665:2048,2147483666:134348832,2147483667:133152,2147483668:32,2147483669:134348800,2147483670:134217728,2147483671:134219808,2147483672:134350880,2147483673:134217760,2147483674:134219776,2147483675:0,2147483676:133120,2147483677:2080,2147483678:131104,2147483679:134350848}],l=[4160749569,528482304,33030144,2064384,129024,8064,504,2147483679],f=a.DES=r.extend({_doReset:function(){for(var m=this._key.words,d=[],u=0;u<56;u++){var b=s[u]-1;d[u]=m[b>>>5]>>>31-b%32&1}for(var y=this._subKeys=[],g=0;g<16;g++){var S=y[g]=[],R=c[g];for(u=0;u<24;u++)S[u/6|0]|=d[(o[u]-1+R)%28]<<31-u%6,S[4+(u/6|0)]|=d[28+(o[u+24]-1+R)%28]<<31-u%6;for(S[0]=S[0]<<1|S[0]>>>31,u=1;u<7;u++)S[u]=S[u]>>>4*(u-1)+3;S[7]=S[7]<<5|S[7]>>>27}var E=this._invSubKeys=[];for(u=0;u<16;u++)E[u]=y[15-u]},encryptBlock:function(m,d){this._doCryptBlock(m,d,this._subKeys)},decryptBlock:function(m,d){this._doCryptBlock(m,d,this._invSubKeys)},_doCryptBlock:function(m,d,u){this._lBlock=m[d],this._rBlock=m[d+1],v.call(this,4,252645135),v.call(this,16,65535),p.call(this,2,858993459),p.call(this,8,16711935),v.call(this,1,1431655765);for(var b=0;b<16;b++){for(var y=u[b],g=this._lBlock,S=this._rBlock,R=0,E=0;E<8;E++)R|=h[E][((S^y[E])&l[E])>>>0];this._lBlock=S,this._rBlock=g^R}var I=this._lBlock;this._lBlock=this._rBlock,this._rBlock=I,v.call(this,1,1431655765),p.call(this,8,16711935),p.call(this,2,858993459),v.call(this,16,65535),v.call(this,4,252645135),m[d]=this._lBlock,m[d+1]=this._rBlock},keySize:2,ivSize:2,blockSize:2});function v(m,d){var u=(this._lBlock>>>m^this._rBlock)&d;this._rBlock^=u,this._lBlock^=u<<m}function p(m,d){var u=(this._rBlock>>>m^this._lBlock)&d;this._lBlock^=u,this._rBlock^=u<<m}e.DES=r._createHelper(f);var _=a.TripleDES=r.extend({_doReset:function(){var m=this._key.words;if(m.length!==2&&m.length!==4&&m.length<6)throw new Error("Invalid key length - 3DES requires the key length to be 64, 128, 192 or >192.");var d=m.slice(0,2),u=m.length<4?m.slice(0,2):m.slice(2,4),b=m.length<6?m.slice(0,2):m.slice(4,6);this._des1=f.createEncryptor(n.create(d)),this._des2=f.createEncryptor(n.create(u)),this._des3=f.createEncryptor(n.create(b))},encryptBlock:function(m,d){this._des1.encryptBlock(m,d),this._des2.decryptBlock(m,d),this._des3.encryptBlock(m,d)},decryptBlock:function(m,d){this._des3.decryptBlock(m,d),this._des2.encryptBlock(m,d),this._des1.decryptBlock(m,d)},keySize:6,ivSize:2,blockSize:2});e.TripleDES=r._createHelper(_)}(),i.TripleDES}(gt(),or(),sr(),Gn(),Zt())),Wu.exports}var ju,Xu,$u,Ku,qu={exports:{}};function Hf(){return Ku||(Ku=1,qu.exports=function(i){return function(){var e=i,t=e.lib.BlockCipher,n=e.algo;const r=16,a=[608135816,2242054355,320440878,57701188,2752067618,698298832,137296536,3964562569,1160258022,953160567,3193202383,887688300,3232508343,3380367581,1065670069,3041331479,2450970073,2306472731],s=[[3509652390,2564797868,805139163,3491422135,3101798381,1780907670,3128725573,4046225305,614570311,3012652279,134345442,2240740374,1667834072,1901547113,2757295779,4103290238,227898511,1921955416,1904987480,2182433518,2069144605,3260701109,2620446009,720527379,3318853667,677414384,3393288472,3101374703,2390351024,1614419982,1822297739,2954791486,3608508353,3174124327,2024746970,1432378464,3864339955,2857741204,1464375394,1676153920,1439316330,715854006,3033291828,289532110,2706671279,2087905683,3018724369,1668267050,732546397,1947742710,3462151702,2609353502,2950085171,1814351708,2050118529,680887927,999245976,1800124847,3300911131,1713906067,1641548236,4213287313,1216130144,1575780402,4018429277,3917837745,3693486850,3949271944,596196993,3549867205,258830323,2213823033,772490370,2760122372,1774776394,2652871518,566650946,4142492826,1728879713,2882767088,1783734482,3629395816,2517608232,2874225571,1861159788,326777828,3124490320,2130389656,2716951837,967770486,1724537150,2185432712,2364442137,1164943284,2105845187,998989502,3765401048,2244026483,1075463327,1455516326,1322494562,910128902,469688178,1117454909,936433444,3490320968,3675253459,1240580251,122909385,2157517691,634681816,4142456567,3825094682,3061402683,2540495037,79693498,3249098678,1084186820,1583128258,426386531,1761308591,1047286709,322548459,995290223,1845252383,2603652396,3431023940,2942221577,3202600964,3727903485,1712269319,422464435,3234572375,1170764815,3523960633,3117677531,1434042557,442511882,3600875718,1076654713,1738483198,4213154764,2393238008,3677496056,1014306527,4251020053,793779912,2902807211,842905082,4246964064,1395751752,1040244610,2656851899,3396308128,445077038,3742853595,3577915638,679411651,2892444358,2354009459,1767581616,3150600392,3791627101,3102740896,284835224,4246832056,1258075500,768725851,2589189241,3069724005,3532540348,1274779536,3789419226,2764799539,1660621633,3471099624,4011903706,913787905,3497959166,737222580,2514213453,2928710040,3937242737,1804850592,3499020752,2949064160,2386320175,2390070455,2415321851,4061277028,2290661394,2416832540,1336762016,1754252060,3520065937,3014181293,791618072,3188594551,3933548030,2332172193,3852520463,3043980520,413987798,3465142937,3030929376,4245938359,2093235073,3534596313,375366246,2157278981,2479649556,555357303,3870105701,2008414854,3344188149,4221384143,3956125452,2067696032,3594591187,2921233993,2428461,544322398,577241275,1471733935,610547355,4027169054,1432588573,1507829418,2025931657,3646575487,545086370,48609733,2200306550,1653985193,298326376,1316178497,3007786442,2064951626,458293330,2589141269,3591329599,3164325604,727753846,2179363840,146436021,1461446943,4069977195,705550613,3059967265,3887724982,4281599278,3313849956,1404054877,2845806497,146425753,1854211946],[1266315497,3048417604,3681880366,3289982499,290971e4,1235738493,2632868024,2414719590,3970600049,1771706367,1449415276,3266420449,422970021,1963543593,2690192192,3826793022,1062508698,1531092325,1804592342,2583117782,2714934279,4024971509,1294809318,4028980673,1289560198,2221992742,1669523910,35572830,157838143,1052438473,1016535060,1802137761,1753167236,1386275462,3080475397,2857371447,1040679964,2145300060,2390574316,1461121720,2956646967,4031777805,4028374788,33600511,2920084762,1018524850,629373528,3691585981,3515945977,2091462646,2486323059,586499841,988145025,935516892,3367335476,2599673255,2839830854,265290510,3972581182,2759138881,3795373465,1005194799,847297441,406762289,1314163512,1332590856,1866599683,4127851711,750260880,613907577,1450815602,3165620655,3734664991,3650291728,3012275730,3704569646,1427272223,778793252,1343938022,2676280711,2052605720,1946737175,3164576444,3914038668,3967478842,3682934266,1661551462,3294938066,4011595847,840292616,3712170807,616741398,312560963,711312465,1351876610,322626781,1910503582,271666773,2175563734,1594956187,70604529,3617834859,1007753275,1495573769,4069517037,2549218298,2663038764,504708206,2263041392,3941167025,2249088522,1514023603,1998579484,1312622330,694541497,2582060303,2151582166,1382467621,776784248,2618340202,3323268794,2497899128,2784771155,503983604,4076293799,907881277,423175695,432175456,1378068232,4145222326,3954048622,3938656102,3820766613,2793130115,2977904593,26017576,3274890735,3194772133,1700274565,1756076034,4006520079,3677328699,720338349,1533947780,354530856,688349552,3973924725,1637815568,332179504,3949051286,53804574,2852348879,3044236432,1282449977,3583942155,3416972820,4006381244,1617046695,2628476075,3002303598,1686838959,431878346,2686675385,1700445008,1080580658,1009431731,832498133,3223435511,2605976345,2271191193,2516031870,1648197032,4164389018,2548247927,300782431,375919233,238389289,3353747414,2531188641,2019080857,1475708069,455242339,2609103871,448939670,3451063019,1395535956,2413381860,1841049896,1491858159,88545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o={pbox:[],sbox:[]};function c(p,_){let m=_>>24&255,d=_>>16&255,u=_>>8&255,b=255&_,y=p.sbox[0][m]+p.sbox[1][d];return y^=p.sbox[2][u],y+=p.sbox[3][b],y}function h(p,_,m){let d,u=_,b=m;for(let y=0;y<r;++y)u^=p.pbox[y],b=c(p,u)^b,d=u,u=b,b=d;return d=u,u=b,b=d,b^=p.pbox[r],u^=p.pbox[r+1],{left:u,right:b}}function l(p,_,m){let d,u=_,b=m;for(let y=r+1;y>1;--y)u^=p.pbox[y],b=c(p,u)^b,d=u,u=b,b=d;return d=u,u=b,b=d,b^=p.pbox[1],u^=p.pbox[0],{left:u,right:b}}function f(p,_,m){for(let g=0;g<4;g++){p.sbox[g]=[];for(let S=0;S<256;S++)p.sbox[g][S]=s[g][S]}let d=0;for(let g=0;g<r+2;g++)p.pbox[g]=a[g]^_[d],d++,d>=m&&(d=0);let u=0,b=0,y=0;for(let g=0;g<r+2;g+=2)y=h(p,u,b),u=y.left,b=y.right,p.pbox[g]=u,p.pbox[g+1]=b;for(let g=0;g<4;g++)for(let S=0;S<256;S+=2)y=h(p,u,b),u=y.left,b=y.right,p.sbox[g][S]=u,p.sbox[g][S+1]=b;return!0}var v=n.Blowfish=t.extend({_doReset:function(){if(this._keyPriorReset!==this._key){var p=this._keyPriorReset=this._key,_=p.words,m=p.sigBytes/4;f(o,_,m)}},encryptBlock:function(p,_){var m=h(o,p[_],p[_+1]);p[_]=m.left,p[_+1]=m.right},decryptBlock:function(p,_){var m=l(o,p[_],p[_+1]);p[_]=m.left,p[_+1]=m.right},blockSize:2,keySize:4,ivSize:2});e.Blowfish=t._createHelper(v)}(),i.Blowfish}(gt(),or(),sr(),Gn(),Zt())),qu.exports}Xl.exports=function(i){return i}(gt(),qo(),Df(),Lf(),or(),Of(),sr(),lu(),la(),hu||(hu=1,function(i){return t=(e=i).lib.WordArray,n=e.algo,r=n.SHA256,a=n.SHA224=r.extend({_doReset:function(){this._hash=new t.init([3238371032,914150663,812702999,4144912697,4290775857,1750603025,1694076839,3204075428])},_doFinalize:function(){var s=r._doFinalize.call(this);return s.sigBytes-=4,s}}),e.SHA224=r._createHelper(a),e.HmacSHA224=r._createHmacHelper(a),i.SHA224;var e,t,n,r,a}(gt(),la())),mu(),gu||(gu=1,function(i){return t=(e=i).x64,n=t.Word,r=t.WordArray,a=e.algo,s=a.SHA512,o=a.SHA384=s.extend({_doReset:function(){this._hash=new r.init([new n.init(3418070365,3238371032),new n.init(1654270250,914150663),new n.init(2438529370,812702999),new n.init(355462360,4144912697),new n.init(1731405415,4290775857),new n.init(2394180231,1750603025),new n.init(3675008525,1694076839),new n.init(1203062813,3204075428)])},_doFinalize:function(){var c=s._doFinalize.call(this);return c.sigBytes-=16,c}}),e.SHA384=s._createHelper(o),e.HmacSHA384=s._createHmacHelper(o),i.SHA384;var e,t,n,r,a,s,o}(gt(),qo(),mu())),Nf(),Su||(Su=1,function(i){return function(){var e=i,t=e.lib,n=t.WordArray,r=t.Hasher,a=e.algo,s=n.create([0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,7,4,13,1,10,6,15,3,12,0,9,5,2,14,11,8,3,10,14,4,9,15,8,1,2,7,0,6,13,11,5,12,1,9,11,10,0,8,12,4,13,3,7,15,14,5,6,2,4,0,5,9,7,12,2,10,14,1,3,8,11,6,15,13]),o=n.create([5,14,7,0,9,2,11,4,13,6,15,8,1,10,3,12,6,11,3,7,0,13,5,10,14,15,8,12,4,9,1,2,15,5,1,3,7,14,6,9,11,8,12,2,10,0,4,13,8,6,4,1,3,11,15,0,5,12,2,13,9,7,10,14,12,15,10,4,1,5,8,7,6,2,13,14,0,3,9,11]),c=n.create([11,14,15,12,5,8,7,9,11,13,14,15,6,7,9,8,7,6,8,13,11,9,7,15,7,12,15,9,11,7,13,12,11,13,6,7,14,9,13,15,14,8,13,6,5,12,7,5,11,12,14,15,14,15,9,8,9,14,5,6,8,6,5,12,9,15,5,11,6,8,13,12,5,12,13,14,11,8,5,6]),h=n.create([8,9,9,11,13,15,15,5,7,7,8,11,14,14,12,6,9,13,15,7,12,8,9,11,7,7,12,7,6,15,13,11,9,7,15,11,8,6,6,14,12,13,5,14,13,13,7,5,15,5,8,11,14,14,6,14,6,9,12,9,12,5,15,8,8,5,12,9,12,5,14,6,8,13,6,5,15,13,11,11]),l=n.create([0,1518500249,1859775393,2400959708,2840853838]),f=n.create([1352829926,1548603684,1836072691,2053994217,0]),v=a.RIPEMD160=r.extend({_doReset:function(){this._hash=n.create([1732584193,4023233417,2562383102,271733878,3285377520])},_doProcessBlock:function(y,g){for(var S=0;S<16;S++){var R=g+S,E=y[R];y[R]=16711935&(E<<8|E>>>24)|4278255360&(E<<24|E>>>8)}var I,C,A,w,N,M,D,L,P,x,T,O=this._hash.words,k=l.words,H=f.words,U=s.words,ee=o.words,W=c.words,$=h.words;for(M=I=O[0],D=C=O[1],L=A=O[2],P=w=O[3],x=N=O[4],S=0;S<80;S+=1)T=I+y[g+U[S]]|0,T+=S<16?p(C,A,w)+k[0]:S<32?_(C,A,w)+k[1]:S<48?m(C,A,w)+k[2]:S<64?d(C,A,w)+k[3]:u(C,A,w)+k[4],T=(T=b(T|=0,W[S]))+N|0,I=N,N=w,w=b(A,10),A=C,C=T,T=M+y[g+ee[S]]|0,T+=S<16?u(D,L,P)+H[0]:S<32?d(D,L,P)+H[1]:S<48?m(D,L,P)+H[2]:S<64?_(D,L,P)+H[3]:p(D,L,P)+H[4],T=(T=b(T|=0,$[S]))+x|0,M=x,x=P,P=b(L,10),L=D,D=T;T=O[1]+A+P|0,O[1]=O[2]+w+x|0,O[2]=O[3]+N+M|0,O[3]=O[4]+I+D|0,O[4]=O[0]+C+L|0,O[0]=T},_doFinalize:function(){var y=this._data,g=y.words,S=8*this._nDataBytes,R=8*y.sigBytes;g[R>>>5]|=128<<24-R%32,g[14+(R+64>>>9<<4)]=16711935&(S<<8|S>>>24)|4278255360&(S<<24|S>>>8),y.sigBytes=4*(g.length+1),this._process();for(var E=this._hash,I=E.words,C=0;C<5;C++){var A=I[C];I[C]=16711935&(A<<8|A>>>24)|4278255360&(A<<24|A>>>8)}return E},clone:function(){var y=r.clone.call(this);return y._hash=this._hash.clone(),y}});function p(y,g,S){return y^g^S}function _(y,g,S){return y&g|~y&S}function m(y,g,S){return(y|~g)^S}function d(y,g,S){return y&S|g&~S}function u(y,g,S){return y^(g|~S)}function b(y,g){return y<<g|y>>>32-g}e.RIPEMD160=r._createHelper(v),e.HmacRIPEMD160=r._createHmacHelper(v)}(),i.RIPEMD160}(gt())),ua(),Eu||(Eu=1,function(i){return n=(t=(e=i).lib).Base,r=t.WordArray,s=(a=e.algo).SHA256,o=a.HMAC,c=a.PBKDF2=n.extend({cfg:n.extend({keySize:4,hasher:s,iterations:25e4}),init:function(h){this.cfg=this.cfg.extend(h)},compute:function(h,l){for(var f=this.cfg,v=o.create(f.hasher,h),p=r.create(),_=r.create([1]),m=p.words,d=_.words,u=f.keySize,b=f.iterations;m.length<u;){var y=v.update(l).finalize(_);v.reset();for(var g=y.words,S=g.length,R=y,E=1;E<b;E++){R=v.finalize(R),v.reset();for(var I=R.words,C=0;C<S;C++)g[C]^=I[C]}p.concat(y),d[0]++}return p.sigBytes=4*u,p}}),e.PBKDF2=function(h,l,f){return c.create(f).compute(h,l)},i.PBKDF2;var e,t,n,r,a,s,o,c}(gt(),la(),ua())),Gn(),Zt(),kf(),Uf(),Bf(),Vf(),Nu||(Nu=1,function(i){return i.mode.ECB=((e=i.lib.BlockCipherMode.extend()).Encryptor=e.extend({processBlock:function(t,n){this._cipher.encryptBlock(t,n)}}),e.Decryptor=e.extend({processBlock:function(t,n){this._cipher.decryptBlock(t,n)}}),e),i.mode.ECB;var e}(gt(),Zt())),ku||(ku=1,function(i){return i.pad.AnsiX923={pad:function(e,t){var n=e.sigBytes,r=4*t,a=r-n%r,s=n+a-1;e.clamp(),e.words[s>>>2]|=a<<24-s%4*8,e.sigBytes+=a},unpad:function(e){var t=255&e.words[e.sigBytes-1>>>2];e.sigBytes-=t}},i.pad.Ansix923}(gt(),Zt())),Uu||(Uu=1,function(i){return i.pad.Iso10126={pad:function(e,t){var n=4*t,r=n-e.sigBytes%n;e.concat(i.lib.WordArray.random(r-1)).concat(i.lib.WordArray.create([r<<24],1))},unpad:function(e){var t=255&e.words[e.sigBytes-1>>>2];e.sigBytes-=t}},i.pad.Iso10126}(gt(),Zt())),Bu||(Bu=1,function(i){return i.pad.Iso97971={pad:function(e,t){e.concat(i.lib.WordArray.create([2147483648],1)),i.pad.ZeroPadding.pad(e,t)},unpad:function(e){i.pad.ZeroPadding.unpad(e),e.sigBytes--}},i.pad.Iso97971}(gt(),Zt())),Vu||(Vu=1,function(i){return i.pad.ZeroPadding={pad:function(e,t){var n=4*t;e.clamp(),e.sigBytes+=n-(e.sigBytes%n||n)},unpad:function(e){var t=e.words,n=e.sigBytes-1;for(n=e.sigBytes-1;n>=0;n--)if(t[n>>>2]>>>24-n%4*8&255){e.sigBytes=n+1;break}}},i.pad.ZeroPadding}(gt(),Zt())),Fu||(Fu=1,function(i){return i.pad.NoPadding={pad:function(){},unpad:function(){}},i.pad.NoPadding}(gt(),Zt())),Hu||(Hu=1,function(i){return t=(e=i).lib.CipherParams,n=e.enc.Hex,e.format.Hex={stringify:function(r){return r.ciphertext.toString(n)},parse:function(r){var a=n.parse(r);return t.create({ciphertext:a})}},i.format.Hex;var e,t,n}(gt(),Zt())),Gu||(Gu=1,function(i){return function(){var e=i,t=e.lib.BlockCipher,n=e.algo,r=[],a=[],s=[],o=[],c=[],h=[],l=[],f=[],v=[],p=[];(function(){for(var d=[],u=0;u<256;u++)d[u]=u<128?u<<1:u<<1^283;var b=0,y=0;for(u=0;u<256;u++){var g=y^y<<1^y<<2^y<<3^y<<4;g=g>>>8^255&g^99,r[b]=g,a[g]=b;var S=d[b],R=d[S],E=d[R],I=257*d[g]^16843008*g;s[b]=I<<24|I>>>8,o[b]=I<<16|I>>>16,c[b]=I<<8|I>>>24,h[b]=I,I=16843009*E^65537*R^257*S^16843008*b,l[g]=I<<24|I>>>8,f[g]=I<<16|I>>>16,v[g]=I<<8|I>>>24,p[g]=I,b?(b=S^d[d[d[E^S]]],y^=d[d[y]]):b=y=1}})();var _=[0,1,2,4,8,16,32,64,128,27,54],m=n.AES=t.extend({_doReset:function(){if(!this._nRounds||this._keyPriorReset!==this._key){for(var d=this._keyPriorReset=this._key,u=d.words,b=d.sigBytes/4,y=4*((this._nRounds=b+6)+1),g=this._keySchedule=[],S=0;S<y;S++)S<b?g[S]=u[S]:(I=g[S-1],S%b?b>6&&S%b==4&&(I=r[I>>>24]<<24|r[I>>>16&255]<<16|r[I>>>8&255]<<8|r[255&I]):(I=r[(I=I<<8|I>>>24)>>>24]<<24|r[I>>>16&255]<<16|r[I>>>8&255]<<8|r[255&I],I^=_[S/b|0]<<24),g[S]=g[S-b]^I);for(var R=this._invKeySchedule=[],E=0;E<y;E++){if(S=y-E,E%4)var I=g[S];else I=g[S-4];R[E]=E<4||S<=4?I:l[r[I>>>24]]^f[r[I>>>16&255]]^v[r[I>>>8&255]]^p[r[255&I]]}}},encryptBlock:function(d,u){this._doCryptBlock(d,u,this._keySchedule,s,o,c,h,r)},decryptBlock:function(d,u){var b=d[u+1];d[u+1]=d[u+3],d[u+3]=b,this._doCryptBlock(d,u,this._invKeySchedule,l,f,v,p,a),b=d[u+1],d[u+1]=d[u+3],d[u+3]=b},_doCryptBlock:function(d,u,b,y,g,S,R,E){for(var I=this._nRounds,C=d[u]^b[0],A=d[u+1]^b[1],w=d[u+2]^b[2],N=d[u+3]^b[3],M=4,D=1;D<I;D++){var L=y[C>>>24]^g[A>>>16&255]^S[w>>>8&255]^R[255&N]^b[M++],P=y[A>>>24]^g[w>>>16&255]^S[N>>>8&255]^R[255&C]^b[M++],x=y[w>>>24]^g[N>>>16&255]^S[C>>>8&255]^R[255&A]^b[M++],T=y[N>>>24]^g[C>>>16&255]^S[A>>>8&255]^R[255&w]^b[M++];C=L,A=P,w=x,N=T}L=(E[C>>>24]<<24|E[A>>>16&255]<<16|E[w>>>8&255]<<8|E[255&N])^b[M++],P=(E[A>>>24]<<24|E[w>>>16&255]<<16|E[N>>>8&255]<<8|E[255&C])^b[M++],x=(E[w>>>24]<<24|E[N>>>16&255]<<16|E[C>>>8&255]<<8|E[255&A])^b[M++],T=(E[N>>>24]<<24|E[C>>>16&255]<<16|E[A>>>8&255]<<8|E[255&w])^b[M++],d[u]=L,d[u+1]=P,d[u+2]=x,d[u+3]=T},keySize:8});e.AES=t._createHelper(m)}(),i.AES}(gt(),or(),sr(),Gn(),Zt())),Ff(),ju||(ju=1,function(i){return function(){var e=i,t=e.lib.StreamCipher,n=e.algo,r=n.RC4=t.extend({_doReset:function(){for(var o=this._key,c=o.words,h=o.sigBytes,l=this._S=[],f=0;f<256;f++)l[f]=f;f=0;for(var v=0;f<256;f++){var p=f%h,_=c[p>>>2]>>>24-p%4*8&255;v=(v+l[f]+_)%256;var m=l[f];l[f]=l[v],l[v]=m}this._i=this._j=0},_doProcessBlock:function(o,c){o[c]^=a.call(this)},keySize:8,ivSize:0});function a(){for(var o=this._S,c=this._i,h=this._j,l=0,f=0;f<4;f++){h=(h+o[c=(c+1)%256])%256;var v=o[c];o[c]=o[h],o[h]=v,l|=o[(o[c]+o[h])%256]<<24-8*f}return this._i=c,this._j=h,l}e.RC4=t._createHelper(r);var s=n.RC4Drop=r.extend({cfg:r.cfg.extend({drop:192}),_doReset:function(){r._doReset.call(this);for(var o=this.cfg.drop;o>0;o--)a.call(this)}});e.RC4Drop=t._createHelper(s)}(),i.RC4}(gt(),or(),sr(),Gn(),Zt())),Xu||(Xu=1,function(i){return function(){var e=i,t=e.lib.StreamCipher,n=e.algo,r=[],a=[],s=[],o=n.Rabbit=t.extend({_doReset:function(){for(var h=this._key.words,l=this.cfg.iv,f=0;f<4;f++)h[f]=16711935&(h[f]<<8|h[f]>>>24)|4278255360&(h[f]<<24|h[f]>>>8);var v=this._X=[h[0],h[3]<<16|h[2]>>>16,h[1],h[0]<<16|h[3]>>>16,h[2],h[1]<<16|h[0]>>>16,h[3],h[2]<<16|h[1]>>>16],p=this._C=[h[2]<<16|h[2]>>>16,4294901760&h[0]|65535&h[1],h[3]<<16|h[3]>>>16,4294901760&h[1]|65535&h[2],h[0]<<16|h[0]>>>16,4294901760&h[2]|65535&h[3],h[1]<<16|h[1]>>>16,4294901760&h[3]|65535&h[0]];for(this._b=0,f=0;f<4;f++)c.call(this);for(f=0;f<8;f++)p[f]^=v[f+4&7];if(l){var _=l.words,m=_[0],d=_[1],u=16711935&(m<<8|m>>>24)|4278255360&(m<<24|m>>>8),b=16711935&(d<<8|d>>>24)|4278255360&(d<<24|d>>>8),y=u>>>16|4294901760&b,g=b<<16|65535&u;for(p[0]^=u,p[1]^=y,p[2]^=b,p[3]^=g,p[4]^=u,p[5]^=y,p[6]^=b,p[7]^=g,f=0;f<4;f++)c.call(this)}},_doProcessBlock:function(h,l){var f=this._X;c.call(this),r[0]=f[0]^f[5]>>>16^f[3]<<16,r[1]=f[2]^f[7]>>>16^f[5]<<16,r[2]=f[4]^f[1]>>>16^f[7]<<16,r[3]=f[6]^f[3]>>>16^f[1]<<16;for(var v=0;v<4;v++)r[v]=16711935&(r[v]<<8|r[v]>>>24)|4278255360&(r[v]<<24|r[v]>>>8),h[l+v]^=r[v]},blockSize:4,ivSize:2});function c(){for(var h=this._X,l=this._C,f=0;f<8;f++)a[f]=l[f];for(l[0]=l[0]+1295307597+this._b|0,l[1]=l[1]+3545052371+(l[0]>>>0<a[0]>>>0?1:0)|0,l[2]=l[2]+886263092+(l[1]>>>0<a[1]>>>0?1:0)|0,l[3]=l[3]+1295307597+(l[2]>>>0<a[2]>>>0?1:0)|0,l[4]=l[4]+3545052371+(l[3]>>>0<a[3]>>>0?1:0)|0,l[5]=l[5]+886263092+(l[4]>>>0<a[4]>>>0?1:0)|0,l[6]=l[6]+1295307597+(l[5]>>>0<a[5]>>>0?1:0)|0,l[7]=l[7]+3545052371+(l[6]>>>0<a[6]>>>0?1:0)|0,this._b=l[7]>>>0<a[7]>>>0?1:0,f=0;f<8;f++){var v=h[f]+l[f],p=65535&v,_=v>>>16,m=((p*p>>>17)+p*_>>>15)+_*_,d=((4294901760&v)*v|0)+((65535&v)*v|0);s[f]=m^d}h[0]=s[0]+(s[7]<<16|s[7]>>>16)+(s[6]<<16|s[6]>>>16)|0,h[1]=s[1]+(s[0]<<8|s[0]>>>24)+s[7]|0,h[2]=s[2]+(s[1]<<16|s[1]>>>16)+(s[0]<<16|s[0]>>>16)|0,h[3]=s[3]+(s[2]<<8|s[2]>>>24)+s[1]|0,h[4]=s[4]+(s[3]<<16|s[3]>>>16)+(s[2]<<16|s[2]>>>16)|0,h[5]=s[5]+(s[4]<<8|s[4]>>>24)+s[3]|0,h[6]=s[6]+(s[5]<<16|s[5]>>>16)+(s[4]<<16|s[4]>>>16)|0,h[7]=s[7]+(s[6]<<8|s[6]>>>24)+s[5]|0}e.Rabbit=t._createHelper(o)}(),i.Rabbit}(gt(),or(),sr(),Gn(),Zt())),$u||($u=1,function(i){return function(){var e=i,t=e.lib.StreamCipher,n=e.algo,r=[],a=[],s=[],o=n.RabbitLegacy=t.extend({_doReset:function(){var h=this._key.words,l=this.cfg.iv,f=this._X=[h[0],h[3]<<16|h[2]>>>16,h[1],h[0]<<16|h[3]>>>16,h[2],h[1]<<16|h[0]>>>16,h[3],h[2]<<16|h[1]>>>16],v=this._C=[h[2]<<16|h[2]>>>16,4294901760&h[0]|65535&h[1],h[3]<<16|h[3]>>>16,4294901760&h[1]|65535&h[2],h[0]<<16|h[0]>>>16,4294901760&h[2]|65535&h[3],h[1]<<16|h[1]>>>16,4294901760&h[3]|65535&h[0]];this._b=0;for(var p=0;p<4;p++)c.call(this);for(p=0;p<8;p++)v[p]^=f[p+4&7];if(l){var _=l.words,m=_[0],d=_[1],u=16711935&(m<<8|m>>>24)|4278255360&(m<<24|m>>>8),b=16711935&(d<<8|d>>>24)|4278255360&(d<<24|d>>>8),y=u>>>16|4294901760&b,g=b<<16|65535&u;for(v[0]^=u,v[1]^=y,v[2]^=b,v[3]^=g,v[4]^=u,v[5]^=y,v[6]^=b,v[7]^=g,p=0;p<4;p++)c.call(this)}},_doProcessBlock:function(h,l){var f=this._X;c.call(this),r[0]=f[0]^f[5]>>>16^f[3]<<16,r[1]=f[2]^f[7]>>>16^f[5]<<16,r[2]=f[4]^f[1]>>>16^f[7]<<16,r[3]=f[6]^f[3]>>>16^f[1]<<16;for(var v=0;v<4;v++)r[v]=16711935&(r[v]<<8|r[v]>>>24)|4278255360&(r[v]<<24|r[v]>>>8),h[l+v]^=r[v]},blockSize:4,ivSize:2});function c(){for(var h=this._X,l=this._C,f=0;f<8;f++)a[f]=l[f];for(l[0]=l[0]+1295307597+this._b|0,l[1]=l[1]+3545052371+(l[0]>>>0<a[0]>>>0?1:0)|0,l[2]=l[2]+886263092+(l[1]>>>0<a[1]>>>0?1:0)|0,l[3]=l[3]+1295307597+(l[2]>>>0<a[2]>>>0?1:0)|0,l[4]=l[4]+3545052371+(l[3]>>>0<a[3]>>>0?1:0)|0,l[5]=l[5]+886263092+(l[4]>>>0<a[4]>>>0?1:0)|0,l[6]=l[6]+1295307597+(l[5]>>>0<a[5]>>>0?1:0)|0,l[7]=l[7]+3545052371+(l[6]>>>0<a[6]>>>0?1:0)|0,this._b=l[7]>>>0<a[7]>>>0?1:0,f=0;f<8;f++){var v=h[f]+l[f],p=65535&v,_=v>>>16,m=((p*p>>>17)+p*_>>>15)+_*_,d=((4294901760&v)*v|0)+((65535&v)*v|0);s[f]=m^d}h[0]=s[0]+(s[7]<<16|s[7]>>>16)+(s[6]<<16|s[6]>>>16)|0,h[1]=s[1]+(s[0]<<8|s[0]>>>24)+s[7]|0,h[2]=s[2]+(s[1]<<16|s[1]>>>16)+(s[0]<<16|s[0]>>>16)|0,h[3]=s[3]+(s[2]<<8|s[2]>>>24)+s[1]|0,h[4]=s[4]+(s[3]<<16|s[3]>>>16)+(s[2]<<16|s[2]>>>16)|0,h[5]=s[5]+(s[4]<<8|s[4]>>>24)+s[3]|0,h[6]=s[6]+(s[5]<<16|s[5]>>>16)+(s[4]<<16|s[4]>>>16)|0,h[7]=s[7]+(s[6]<<8|s[6]>>>24)+s[5]|0}e.RabbitLegacy=t._createHelper(o)}(),i.RabbitLegacy}(gt(),or(),sr(),Gn(),Zt())),Hf());const ar=xf(Xl.exports);function Gf(i){return e=this,t=null,n=function*(){const r=new Date;if(i.refreshSTSTokenInterval||(i.refreshSTSTokenInterval=3e5),!i.stsTokenFreshTime||+r-i.stsTokenFreshTime>=i.refreshSTSTokenInterval){i.stsTokenFreshTime=r;try{yield i.refreshSTSToken()}catch(a){typeof console.error=="function"&&console.error(`Some error occured during excuting refreshSTSToken, see:
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`+r.message),console.error("Failed log data:",i)),r}})}let sm=class extends ed{constructor(i){const e=i,{maxRetries:t=10,retryDelay:n=2e3,backoffMultiplier:r=2,maxRetryDelay:a=3e5,enableLocalStorage:s=!0,maxStorageSize:o=1e3,storageKey:c="artc_reliable_logs",enableNetworkMonitor:h=!0,onNetworkChange:l=()=>{},forceXhrMode:f=!0,debug:v=!1}=e,p=Bn(e,["maxRetries","retryDelay","backoffMultiplier","maxRetryDelay","enableLocalStorage","maxStorageSize","storageKey","enableNetworkMonitor","onNetworkChange","forceXhrMode","debug"]);super(Object.assign({},p,{installUnloadHook:_=>{window.addEventListener("beforeunload",()=>{this.saveFailedLogs(),_()}),document.addEventListener("visibilitychange",()=>{document.visibilityState==="hidden"&&this.saveFailedLogs()})},sendPayload:(_,m)=>le(this,null,function*(){return Promise.resolve()})})),V(this,"reliableConfig"),V(this,"failedLogs",new Map),V(this,"networkStatus","online"),V(this,"retryTimer",null),V(this,"originalSendPayload",null),this.reliableConfig={maxRetries:t,retryDelay:n,backoffMultiplier:r,maxRetryDelay:a,enableLocalStorage:s,maxStorageSize:o,storageKey:c,enableNetworkMonitor:h,onNetworkChange:l,forceXhrMode:f,debug:v},this.originalSendPayload=(_,m)=>le(this,null,function*(){return om(_,m,f)}),this.getOpt().sendPayload=(_,m)=>le(this,null,function*(){return this.reliableSendAsync(_,m)}),this.initNetworkMonitor(),this.loadFailedLogs(),this.startRetryTimer()}reliableSendAsync(i,e){return le(this,null,function*(){const t=this.generateId();try{yield Promise.resolve(this.originalSendPayload(i,e)),this.debug(`Log ${t} sent successfully`)}catch(n){this.debug(`Log ${t} failed, adding to retry queue:`,n),this.addToFailedQueue(t,i,e,n)}})}addToFailedQueue(i,e,t,n){const r={id:i,data:{error:n.message},timestamp:Date.now(),retryCount:0,lastRetryTime:0,url:e,payload:t};this.failedLogs.set(i,r),this.scheduleRetry(r)}scheduleRetry(i){if(i.retryCount>=this.reliableConfig.maxRetries)return this.debug(`Log ${i.id} exceeded max retries, removing from queue`),void this.failedLogs.delete(i.id);const e=Math.min(this.reliableConfig.retryDelay*Math.pow(this.reliableConfig.backoffMultiplier,i.retryCount),this.reliableConfig.maxRetryDelay);this.debug(`Scheduling retry for log ${i.id} in ${e}ms (attempt ${i.retryCount+1}/${this.reliableConfig.maxRetries})`),setTimeout(()=>{this.retryLog(i)},e)}retryLog(i){return le(this,null,function*(){if(this.failedLogs.has(i.id)){i.retryCount++,i.lastRetryTime=Date.now();try{if(this.networkStatus==="offline")return this.debug(`Log ${i.id} retry skipped - network offline`),void this.scheduleRetry(i);yield this.originalSendPayload(i.url,i.payload),this.debug(`Log ${i.id} retry successful`),this.failedLogs.delete(i.id)}catch(e){this.debug(`Log ${i.id} retry failed:`,e),this.scheduleRetry(i)}}})}initNetworkMonitor(){this.reliableConfig.enableNetworkMonitor&&typeof window<"u"&&(this.networkStatus=navigator.onLine?"online":"offline",window.addEventListener("online",()=>{this.handleNetworkChange("online")}),window.addEventListener("offline",()=>{this.handleNetworkChange("offline")}),this.debug(`Network monitor initialized. Current status: ${this.networkStatus}`))}handleNetworkChange(i){const e=this.networkStatus;this.networkStatus=i,this.debug(`Network status changed: ${e} -> ${i}`),this.reliableConfig.onNetworkChange(i==="online"),i==="online"&&e==="offline"&&(this.debug("Network recovered, retrying failed logs"),this.retryAllFailedLogs())}retryAllFailedLogs(){this.failedLogs.size!==0&&(this.debug(`Retrying ${this.failedLogs.size} failed logs after network recovery`),Array.from(this.failedLogs.values()).forEach(i=>{setTimeout(()=>this.retryLog(i),100*Math.random())}))}startRetryTimer(){typeof window<"u"&&(this.retryTimer=window.setInterval(()=>{if(this.failedLogs.size>0&&this.networkStatus==="online"){const i=Date.now();Array.from(this.failedLogs.values()).forEach(e=>{i-e.lastRetryTime>this.reliableConfig.retryDelay&&this.retryLog(e)})}},this.reliableConfig.retryDelay),this.debug(`Retry timer started with interval ${this.reliableConfig.retryDelay}ms`))}loadFailedLogs(){if(this.reliableConfig.enableLocalStorage&&typeof localStorage<"u")try{const i=localStorage.getItem(this.reliableConfig.storageKey);if(i){const e=JSON.parse(i);e.forEach(t=>{this.failedLogs.set(t.id,t)}),this.debug(`Loaded ${e.length} failed logs from storage`),localStorage.removeItem(this.reliableConfig.storageKey),this.networkStatus==="online"&&this.retryAllFailedLogs()}}catch(i){this.debug("Failed to load failed logs from storage:",i)}}saveFailedLogs(){if(this.reliableConfig.enableLocalStorage&&typeof localStorage<"u"&&this.failedLogs.size!==0)try{const i=Array.from(this.failedLogs.values()).slice(-this.reliableConfig.maxStorageSize);localStorage.setItem(this.reliableConfig.storageKey,JSON.stringify(i)),this.debug(`Saved ${i.length} failed logs to storage`)}catch(i){this.debug("Failed to save failed logs to storage:",i)}}generateId(){return`${Date.now()}-${Math.random().toString(36).substr(2,9)}`}debug(...i){this.reliableConfig.debug&&typeof console<"u"&&console.log("[ReliableWebTracker]",...i)}useStsPlugin(i){this.originalSendPayload=(e,t)=>le(this,null,function*(){return function(n,r,a){return le(this,null,function*(){try{n=n.slice(0,-6);const{data:s,header:o}=yield a.process(n,r);return new Promise((c,h)=>{const l=new window.XMLHttpRequest;l.onload=()=>{l.status>=200&&l.status<300?c():h(new Error(`HTTP ${l.status}: ${l.statusText}`))},l.onerror=()=>{h(new Error("Network error occurred"))},l.ontimeout=()=>{h(new Error("Request timeout"))},l.timeout=1e4,l.open("POST",n,!0);for(let f in o)l.setRequestHeader(f,o[f]);l.send(s)})}catch(s){const o=s instanceof Error?s:new Error(String(s));throw window&&window.console&&typeof window.console.error=="function"&&(console.error(`Failed to log to ali log service because of this exception:
`+o.message),console.error("Failed log data:",n)),o}})}(e,t,i)}),this.getOpt().sendPayload=(e,t)=>le(this,null,function*(){return this.reliableSendAsync(e,t)}),this.overwriteTransString(i)}getStatus(){return{networkStatus:this.networkStatus,failedLogsCount:this.failedLogs.size,isRetryActive:this.retryTimer!==null,config:this.reliableConfig}}retryAll(){this.debug("Manual retry triggered"),this.retryAllFailedLogs()}clearFailedLogs(){const i=this.failedLogs.size;this.failedLogs.clear(),this.debug(`Cleared ${i} failed logs`)}getFailedLogs(){return Array.from(this.failedLogs.values())}destroy(){this.retryTimer&&(clearInterval(this.retryTimer),this.retryTimer=null),this.saveFailedLogs(),this.failedLogs.clear(),this.debug("WebTrackerBrowser destroyed")}};const{BrowserUtil:id,SystenUtil:nd}=St.AliRTS,am=Zu(),Qo=6e5,rd={host:"cn-hangzhou.log.aliyuncs.com",project:"alivc-aio",logstore:"logger",time:10,count:10},od={host:"ap-southeast-1.log.aliyuncs.com",project:"alivc-aio-sgp",logstore:"logger",time:10,count:10};function pa(){return Yo(new Date,"HH:MM:ss.l")}function sd(){return Yo(new Date,"isoDate")}var ad=(i=>(i[i.DEBUG=0]="DEBUG",i[i.INFO=1]="INFO",i[i.API=2]="API",i[i.WARNING=3]="WARNING",i[i.ERROR=4]="ERROR",i[i.NONE=5]="NONE",i))(ad||{});class cm{constructor(){V(this,"tracker"),V(this,"stsPlugin"),V(this,"stsData"),V(this,"stsExpiration",Date.now()),V(this,"clientId",Ai()),V(this,"bSesid",Ai()),V(this,"logLevel",3),V(this,"appId",""),V(this,"sessionId",""),V(this,"logCache",[]),V(this,"updateTaskTimer"),V(this,"endReported",!0),V(this,"logSequence",0),V(this,"globalEnv","DEFAULT"),V(this,"sendLogBeforeUnload",e=>le(this,null,function*(){if(!this.stsPlugin)return;this.logSequence+=1,e.unshift(this.getLogParams(710203,{log:`[${sd()} ${pa()}] [INF] beforeunload`,stat_log_seq:this.logSequence}));const t=this.globalEnv==="SEA"?od:rd,n=`https://${t.project}.${t.host}/logstores/${t.logstore}`,r={__logs__:e.map(o=>this.stsPlugin.transString(o))},{data:a,header:s}=yield this.stsPlugin.process(n,JSON.stringify(r));fetch(n,{keepalive:!0,method:"POST",headers:s,body:a})})),V(this,"logMethod",(e,t=console.log)=>(...n)=>{let r=pa();this.logLevel<=e&&t(r,...n);let a=kt.paramArrayToString(n);e>0&&this.addLog(a)}),V(this,"d",this.logMethod(0,console.debug)),V(this,"i",this.logMethod(1)),V(this,"w",this.logMethod(3,console.warn)),V(this,"e",this.logMethod(4,(...e)=>{const[t,...n]=e;console.error(t,"<error>",n)})),V(this,"ev",this.logMethod(2)),V(this,"a",this.logMethod(2,(...e)=>{const[t,...n]=e;if(n.length>2){const r=`${n[1]}`;r.startsWith("__g__")&&console.group(`${r.substring(5)}_${n[2]}`)}console.log(t,...n)})),V(this,"ar",this.logMethod(2,(...e)=>{const[t,...n]=e;console.log(t,...n),n.length>2&&`${n[1]}`.startsWith("__g__")&&console.groupEnd()})),V(this,"ae",this.logMethod(2,(...e)=>{const[t,...n]=e;console.error(t,"<error>",...n),n.length>2&&`${n[1]}`.startsWith("__g__")&&console.groupEnd()})),window.addEventListener("beforeunload",()=>{this.reportEnd(!0)})}init(e){e&&(this.globalEnv=e),this.reset(),this.startSTSUpdateTask()}destroy(){this.updateTaskTimer&&clearTimeout(this.updateTaskTimer)}reset(){this.bSesid=Ai(),this.endReported=!0,this.logSequence=0,this.appId="",this.sessionId=""}startSTSUpdateTask(){return le(this,null,function*(){this.updateTaskTimer&&clearTimeout(this.updateTaskTimer);try{const e=yield this.refreshSTSToken();this.createTracker(e)}catch{}this.updateTaskTimer=setTimeout(()=>{this.startSTSUpdateTask()},Qo)})}refreshSTSToken(){return le(this,null,function*(){if(!this.stsData||this.stsExpiration<=Date.now()+Qo){const e=yield this.requestSTSToken(),t=new Date(e==null?void 0:e.Expiration).getTime()||0,n=Date.now()+Qo;this.stsExpiration=Math.max(t,n),this.stsData=e}return this.stsData})}requestSTSToken(){const e=Date.now(),t=`${this.clientId}|woMMssV6jmyol9fr|${e}`,n={Action:"AssumeSlsRoleV2",AuthInfo:ar.MD5(t).toString(ar.enc.Hex),ClientId:this.clientId,BusinessType:"logger",AppVersion:"1.0",Version:"2017-03-14",AuthTimestamp:`${e}`,TerminalType:"web",DeviceModel:"",Format:"JSON",SignatureMethod:"HMAC-SHA1",SignatureVersion:"1.0",Timestamp:Yo(e,"isoUtcDateTime")},r=new URLSearchParams(n).toString(),a=`https://${this.globalEnv==="SEA"?"slsrole-intl.alicdn.com":"slsrole.alicdn.com"}/?${r}`;return fetch(a).then(s=>s.json()).then(s=>JSON.parse(window.atob(s.SlsAuthResult)))}createTracker(e){if(!this.tracker){const t={accessKeyId:e.AccessKeyId,accessKeySecret:e.AccessKeySecret,securityToken:e.SecurityToken,refreshSTSTokenInterval:Qo,stsTokenFreshTime:void 0,refreshSTSToken:()=>{this.refreshSTSToken().then(a=>{t.accessKeyId=a.AccessKeyId,t.accessKeySecret=a.AccessKeySecret,t.securityToken=a.SecurityToken}).catch(()=>{})}},n=new sm(this.globalEnv==="SEA"?od:rd),r=da(t);n.useStsPlugin(r),this.stsPlugin=r,this.tracker=n,this.reportStartAndCache()}}changeConfig(e){e.logLevel!==void 0&&e.logLevel>=0&&e.logLevel<=5&&(this.logLevel=e.logLevel)}setSessionID(e,t){e&&t&&(this.appId=e,this.sessionId=t,this.reportStartAndCache())}reportStartAndCache(){if(!this.tracker||!this.sessionId)return;this.endReported=!1;const e={task_btm_sec:0,task_duration:0,task_etm_sec:0,task_type:"session"},t=[this.getLogParams(710201,e),this.getLogParams(710202,e)];this.tracker.sendBatchLogsImmediate(t),this.logCache.forEach(n=>{this.sendLog(n)})}reportEnd(e=!1){if(!this.tracker||!this.sessionId||this.endReported)return void this.reset();const t={task_btm_sec:0,task_duration:0,task_etm_sec:0,task_type:"session"},n=[this.getLogParams(710204,t),this.getLogParams(710205,t)];e?this.sendLogBeforeUnload(n):(this.tracker.sendBatchLogsImmediate(n),this.endReported=!0),this.reset()}getLogParams(e,t){return Ze({appid:`${window.location.host}`,appid_list:this.appId,appver:"",b_sesid:this.bSesid,biz_type:"rtc",cpu_info:am,db:id.browserName,dm:id.browserVersion,install_uuid:this.clientId,logger_v:"0.0.1",os:nd.systemName,osv:nd.systemVersion,p_sesid:this.bSesid,sdk_version:vo,sdkname:"AliRTCSdk",stm:Date.now(),tar_pf:"web",traceid:this.sessionId,event_id:e},t||{})}sendLog(e){if(!this.tracker||!this.sessionId)return;this.logSequence+=1;const t=this.getLogParams(710203,{log:e,stat_log_seq:this.logSequence});this.tracker.send(t)}addLog(e){const t=pa(),n=`[${sd()} ${t}] ${e}`;this.sessionId&&this.tracker?this.sendLog(n):(this.logCache.push(n),this.logCache.length>=200&&this.logCache.shift())}}class Re{static getLogger(){return this.logger||(this.logger=new cm),this.logger}static init(e){this.getLogger().init(e)}static destroy(){this.getLogger().destroy()}static setLogLevel(e){this.getLogger().changeConfig({logLevel:e})}static setSessionID(e,t){this.getLogger().setSessionID(e,t)}static reportEnd(){this.getLogger().reportEnd()}static interface(...e){this.getLogger().a("[API]",...e)}static interfaceResult(e,t,n,...r){n?this.getLogger().ar("[ARE]",e,t,...r):this.getLogger().ae("[ARE]",e,t,...r)}static event(...e){this.getLogger().ev("[EVT]",...e)}static debug(...e){this.getLogger().d("[DBG]",...e)}static info(...e){this.getLogger().i("[INF]",...e)}static warn(...e){this.getLogger().w("[WARN]",...e)}static error(...e){this.getLogger().e("[ERR]",...e)}}V(Re,"logger");const cd=class _f extends Kt{constructor(e){super(),V(this,"roomServerUrl"),V(this,"label"),V(this,"rtsInstance"),V(this,"currentStatus",at.AliRtcConnectionStatusInit),V(this,"latestStreamInfo"),V(this,"preferredL1Ip"),V(this,"usePreferredL1InRetry",!0),V(this,"_remoteStream"),V(this,"remoteStream"),V(this,"_prevDownlinkStat"),V(this,"networkQualityTimer"),this.config=e;const{env:t,appId:n,currentUserId:r,targetChannelId:a,targetUserId:s,token:o,nonce:c,timestamp:h}=e,l=kt.createCallid(),f=new URLSearchParams({appid:n,channelid:a,userid:r,timestamp:h.toString(),token:o,nonce:c??"",tid:l,pubchannelid:a,pubuserid:s}),v=t===qi.pre?Vn.pre:Vn.prod;this.roomServerUrl=`https://${v}/signaling/v1/querypulluri?${f.toString()}`,this.label=`${this.config.currentUserId} => ${this.config.targetChannelId} > ${this.config.targetUserId}`,this.fetchStreamUrlAndPlay()}get logName(){return`${_f.logName}(${this.label})`}updateConnectionStatus(e){this.currentStatus!==e&&(this.currentStatus=e,this.emit("connectionStatusChange",e))}handleError(e,t){var n;Re.error(`[${this.logName}]`,"Error:",e,t),this.emit("error",e,t),this.updateConnectionStatus(at.AliRtcConnectionStatusFailed),(n=this.rtsInstance)==null||n.dispose(),this.rtsInstance=void 0}fetchStreamUrlAndPlay(){return le(this,null,function*(){var e,t,n;this.updateConnectionStatus(at.AliRtcConnectionStatusConnecting);try{const r=yield fetch(this.roomServerUrl);if(!r.ok){const h=yield r.text();return void this.handleError("FETCH_STREAM_URL_FAILED",`Fetch stream url failed, status: ${r.status} ${h}`)}const a=yield r.json();if(Re.debug(`[${this.logName}]`,"Query pull uri response:",a),a.code!==0)return void this.handleError("FETCH_STREAM_URL_FAILED",`Business error, code: ${a.code}`);if(!((t=(e=a==null?void 0:a.data)==null?void 0:e.subscribe)!=null&&t.pullstreamurl)||!((n=a==null?void 0:a.data)!=null&&n.tracks))return void this.handleError("NO_STREAM_AVAILABLE","No stream available");const s=`${a.data.subscribe.pullstreamurl}&curUid=${this.config.currentUserId}&tarCid=${this.config.targetChannelId}&tarUid=${this.config.targetUserId}`,o=a.data.tracks.filter(h=>Gl(h.msid)).map(h=>h.msid),c=a.data.tracks.filter(h=>zl(h.msid)).map(h=>h.msid);if(o.length===0&&c.length===0)return void this.handleError("NO_STREAM_AVAILABLE","No tracks available");Re.info(`[${this.logName}]`,"Fetch stream url success",s,o,c),this.latestStreamInfo={url:s,vMsid:o,aMsid:c},this.preferredL1Ip=a.l1ip,this.rtsInstance=St.AliRTS.createClient(),this.rtsInstance.on("reconnect",h=>{h.retryTimes>=300?this.handleError("SUBSCRIBE_FAILED","reconnect failed"):this.currentStatus!==at.AliRtcConnectionStatusReconnecting&&(Re.warn(`[${this.logName}]`,"reconnecting",h),this.updateConnectionStatus(at.AliRtcConnectionStatusReconnecting))}),this.rtsInstance.on("hebtReceived",h=>{var l,f;h.recode===0&&((f=(l=h.streams)==null?void 0:l[0])==null?void 0:f.res_code)===200&&this.currentStatus===at.AliRtcConnectionStatusReconnecting&&(Re.warn(`[${this.logName}]`,"reconnect success",h),this.updateConnectionStatus(at.AliRtcConnectionStatusConnected))});try{if(this._remoteStream=yield this.subscribeWithPreferredL1Fallback(s,{vMsid:o,aMsid:c,heartbeat:{interval:1e3,timeout:5e3},retryTimes:300,beforeRetry:()=>le(this,null,function*(){var h;Re.info(`[${this.logName}]`,"Trying to fetch new stream url...");const l=yield fetch(this.roomServerUrl);if(l.status!==400){if(l.ok&&l.status===200){const f=yield l.json();if(Re.debug(`[${this.logName}]`,"Query pull uri response:",f),f.code===0&&((h=f.data.subscribe)==null?void 0:h.pullstreamurl)&&f.data.tracks){const v=`${f.data.subscribe.pullstreamurl}&curUid=${this.config.currentUserId}&tarCid=${this.config.targetChannelId}&tarUid=${this.config.targetUserId}`,p=f.data.tracks.filter(m=>Gl(m.msid)).map(m=>m.msid),_=f.data.tracks.filter(m=>zl(m.msid)).map(m=>m.msid);if(p.length>0||_.length>0){const m=this.usePreferredL1InRetry?sa(v,f.l1ip):v;Re.info(`[${this.logName}]`,"Fetch new stream url success",m,p,_,`usePreferredL1InRetry=${this.usePreferredL1InRetry}`),this.latestStreamInfo={url:m,vMsid:p,aMsid:_}}}}return this.latestStreamInfo}{const f=yield l.text();this.handleError("FETCH_STREAM_URL_FAILED",`Fetch new stream url failed, status: ${l.status} ${f}`)}})}),Re.info(`[${this.logName}]`,"Subscribe success",this._remoteStream.traceId),this.remoteStream=this.createRemoteStreamProxy(this._remoteStream),this.updateConnectionStatus(at.AliRtcConnectionStatusConnected),this.startNetworkQualityTimer(),this.config.view){let h;h=typeof this.config.view=="string"?document.getElementById(this.config.view):this.config.view,h instanceof HTMLMediaElement?this._remoteStream.play(h):this.emit("error","INVALID_VIEW_ELEMENT","view is not a media element")}}catch(h){this.handleError("SUBSCRIBE_FAILED",`Subscribe failed: ${h.message}`)}}catch(r){this.handleError("FETCH_STREAM_URL_FAILED",`Fetch stream url failed: ${r.message}`)}})}subscribeWithPreferredL1Fallback(e,t){return le(this,null,function*(){const n=sa(e,this.preferredL1Ip);if(n!==e){const a=window.__ali_prefer_media_server||this.preferredL1Ip;Re.info(`[${this.logName}]`,"Subscribing with preferred media server, ip:",a);const s=new Promise((o,c)=>{setTimeout(()=>c(new Error("PREFERRED_L1_TIMEOUT")),3e3)});try{const o=yield Promise.race([this.rtsInstance.subscribe(n,t),s]);return this.latestStreamInfo.url=n,this.logCandidateProtocol("subscribe (preferred)"),o}catch(o){if(o.message==="PREFERRED_L1_TIMEOUT"){Re.warn(`[${this.logName}]`,"Preferred media server subscribe timeout, falling back to DNS"),this.usePreferredL1InRetry=!1;const c=yield this.rtsInstance.subscribe(e,t);return this.logCandidateProtocol("subscribe (fallback)"),c}throw o}}const r=yield this.rtsInstance.subscribe(e,t);return this.logCandidateProtocol("subscribe"),r})}logCandidateProtocol(e){return le(this,null,function*(){var t,n,r;try{const a=(r=(n=(t=this.rtsInstance)==null?void 0:t.commonController)==null?void 0:n.peerCore)==null?void 0:r.pc;if(!a)return void Re.debug(`[${this.logName}]`,`${e} - PC not available`);const s=yield a.getStats();let o,c,h,l;s.forEach(f=>{f.type==="candidate-pair"&&f.state==="succeeded"&&f.nominated&&(o=f.localCandidateId,c=f.remoteCandidateId)}),o||c||s.forEach(f=>{f.type!=="candidate-pair"||f.state!=="succeeded"&&f.state!=="in-progress"||o||(o=f.localCandidateId,c=f.remoteCandidateId)}),s.forEach(f=>{f.type==="local-candidate"&&f.id===o&&(h=f.protocol),f.type==="remote-candidate"&&f.id===c&&(l=f.protocol)}),Re.info(`[${this.logName}]`,`${e} - Candidate Protocol: local=${h||"unknown"}, remote=${l||"unknown"}`)}catch(a){Re.warn(`[${this.logName}]`,`${e} - Failed to get candidate protocol:`,a)}})}createRemoteStreamProxy(e){const t=this.logName;return new Proxy(e,{get(n,r,a){const s=Reflect.get(n,r,a);return typeof s=="function"?function(...o){Re.interface(`[${t}]`,`remoteStream.${String(r)} called`,o.length>0?o:"");const c=s.apply(n,o);return c instanceof Promise?c.then(h=>(Re.info(`[${t}]`,`remoteStream.${String(r)} resolved`,h!==void 0?h:""),h),h=>{throw Re.error(`[${t}]`,`remoteStream.${String(r)} rejected`,h),h}):c}:s}})}startNetworkQualityTimer(){this.stopNetworkQualityTimer(),this._prevDownlinkStat=void 0,this.networkQualityTimer=setInterval(()=>le(this,null,function*(){if(this.currentStatus===at.AliRtcConnectionStatusConnected)try{const e=yield this.getNetworkQuality();this.emit("networkQuality",e)}catch(e){Re.warn(`[${this.logName}]`,"Failed to get network 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this._prevDownlinkStat={totalPacketsLost:s,totalPacketsReceived:o},{rtt:a,loss:0,quality:Ui.AliRtcNetworkUnknown};const{totalPacketsLost:h,totalPacketsReceived:l}=this._prevDownlinkStat,f=s-h,v=o-l;let p=0;f>0&&v>=0&&(p=Math.round(f/(f+v)*100));const _=Hl(p,a);return this._prevDownlinkStat={totalPacketsLost:s,totalPacketsReceived:o},{rtt:a,loss:p,quality:_}})}dispose(){Re.info(`[${this.logName}]`,"dispose"),this.stopNetworkQualityTimer(),this.updateConnectionStatus(at.AliRtcConnectionStatusDisconnected),this.rtsInstance&&this.rtsInstance.dispose()}};V(cd,"logName","RemoteStreamHandler");let lm=cd;var fa,ma,ga={exports:{}};fa=ga,ma=ga.exports,function(i,e){var 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_=JSON.parse(r);_.appId===t.appId&&_.expireTs-3e5>Date.now()?this.result=_.allocatedData:Re.info(`[${ea.logName}]`,"allocate","cached data is invalid")}const{appId:a,channelId:s,sessionId:o,userId:c,timestamp:h,token:l,nonce:f}=t,v=new URLSearchParams({appid:a,channelid:s,session:o,userid:c,timestamp:`${h}`,token:l,nonce:f??"",adapt:"true",clitype:"2"});n&&v.set("joinmode",n);const p=e===qi.pre?Vn.pre:Vn.prod;this.pms=fetch(`https://${p}/gslb/v1/allocate?${v.toString()}`,{method:"POST",body:JSON.stringify(Zo.adaptInfo)}).then(_=>_.json()).then(_=>{if(_.code===0){const m=_.data;this.result=m;const{ice_ufrag:d}=m.h5auth,[u,b]=atob(d).split("_"),y={appId:a,expireTs:1e3*parseInt(b),allocatedData:m};return Re.info(`[${ea.logName}]`,"got allocate result and save",m.h5auth.ice_ufrag),localStorage.setItem(ld,JSON.stringify(y)),m}return null}).catch(_=>(Re.error(`[${ea.logName}]`,"allocate",_),null))}};V(ud,"logName","Allocator");let va=ud;class 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this.resultTrack||(this.resultTrack=this.targetCanvas.captureStream().getVideoTracks()[0],this.resultTrack.applyConstraints({frameRate:this.targetFrameRate})),this.resultTrack}cancelAnimation(){this.animationFrameId&&(cancelAnimationFrame(this.animationFrameId),this.animationFrameId=void 0)}getPositionAndSize(e,t,n,r){const a=t/e,s=r/n;let o=n,c=r,h=0,l=0;return s>a?(o=Math.round(c/a),h=Math.round((n-o)/2)):s<a&&(c=Math.round(o*a),l=Math.round((r-c)/2)),{x:h,y:l,width:o,height:c}}}class dm extends _a{constructor(e,t){super(e,t),V(this,"targetCtx"),this.targetCtx=this.targetCanvas.getContext("2d"),this.startRender=this.startRender.bind(this),this.stopRender=this.startRender.bind(this),this.initStream(e)}initStream(e){const t=new 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l=dd(o,o.VERTEX_SHADER,c),f=dd(o,o.FRAGMENT_SHADER,h),v=o.createProgram();if(v&&l&&f)return o.attachShader(v,l),o.attachShader(v,f),o.linkProgram(v),o.getProgramParameter(v,o.LINK_STATUS)?v:(console.error(`Unable to initialize the shader program: ${o.getProgramInfoLog(v)}`),null)}(e,`
attribute vec2 a_position;
attribute vec2 a_texCoord;

uniform vec2 u_resolution;
varying vec2 v_texCoord;

void main() {
  // convert the rectangle from pixels to 0.0 to 1.0
  vec2 zeroToOne = a_position / u_resolution;

  // convert from 0->1 to 0->2
  vec2 zeroToTwo = zeroToOne * 2.0;

  // convert from 0->2 to -1->+1 (clipspace)
  vec2 clipSpace = zeroToTwo - 1.0;

  gl_Position = vec4(clipSpace * vec2(1, -1), 0, 1);

  v_texCoord = a_texCoord;
}
`,`
precision mediump float;

varying lowp vec2 v_texCoord;
uniform sampler2D u_texture;

void main() {
  gl_FragColor = texture2D(u_texture, v_texCoord);
}
`);if(!t)return void console.log("[ScalerWebGL] program is null.");e.useProgram(t);const n=e.getAttribLocation(t,"a_position"),r=e.getAttribLocation(t,"a_texCoord"),a=e.getUniformLocation(t,"u_resolution");if(!a)return void console.log("[ScalerWebGL] resolutionLocation is null.");const s=e.getUniformLocation(t,"u_texture");s?(this.locationMap={program:t,positionLocation:n,texCoordLocation:r,resolutionLocation:a,textureLocation:s},this.updateBuffer()):console.log("[ScalerWebGL] textureLocation is null.")}initStream(e){const t=new MediaStream;t.addTrack(e),this.originVideo.srcObject=t,this.originVideo.play(),this.originVideo.addEventListener("canplay",this.startRender),this.originVideo.addEventListener("pause",this.stopRender),this.originVideo.addEventListener("ended",this.stopRender),this.originVideo.addEventListener("resize",this.updateBuffer)}startRender(){this.cancelAnimation();const e=()=>{this.targetCtx&&(this.renderTexture(),this.originVideo.paused||this.originVideo.ended||(this.animationFrameId=requestAnimationFrame(e)))};e()}updateBuffer(){const e=this.targetCtx,t=this.locationMap.positionLocation,n=this.locationMap.texCoordLocation,r=this.locationMap.resolutionLocation;if(!e||!this.originVideo.videoWidth||!this.originVideo.videoHeight)return;const a=this.getPositionAndSize(this.originVideo.videoWidth,this.originVideo.videoHeight,this.targetWidth,this.targetHeight),s=function(c,h,l,f=0,v=0){const p=c.createBuffer();c.bindBuffer(c.ARRAY_BUFFER,p);const _=h+f,m=l+v,d=[f,v,_,v,f,m,f,m,_,v,_,m];return c.bufferData(c.ARRAY_BUFFER,new Float32Array(d),c.STATIC_DRAW),p}(e,a.width,a.height,a.x,a.y);e.enableVertexAttribArray(t),e.bindBuffer(e.ARRAY_BUFFER,s),e.vertexAttribPointer(t,2,e.FLOAT,!1,0,0),e.enableVertexAttribArray(n);const o=e.createBuffer();e.bindBuffer(e.ARRAY_BUFFER,o),e.bufferData(e.ARRAY_BUFFER,new Float32Array([0,0,1,0,0,1,0,1,1,0,1,1]),e.STATIC_DRAW),e.bindBuffer(e.ARRAY_BUFFER,o),e.vertexAttribPointer(n,2,e.FLOAT,!1,0,0),e.uniform2f(r,this.targetWidth,this.targetHeight)}renderTexture(){const e=this.targetTexture,t=this.targetCtx,n=this.locationMap.textureLocation;e&&t&&(t.bindTexture(t.TEXTURE_2D,e),t.texImage2D(t.TEXTURE_2D,0,t.RGBA,t.RGBA,t.UNSIGNED_BYTE,this.originVideo),t.useProgram(this.locationMap.program),t.activeTexture(t.TEXTURE0),t.bindTexture(t.TEXTURE_2D,e),t.uniform1i(n,0),t.viewport(0,0,t.canvas.width,t.canvas.height),t.clearColor(0,0,0,0),t.clear(t.COLOR_BUFFER_BIT),t.drawArrays(t.TRIANGLES,0,6))}stopRender(){this.cancelAnimation()}updateOptions(e){super.updateOptions(e),this.updateBuffer()}dispose(){this.stopRender(),this.originVideo.removeEventListener("play",this.startRender),this.originVideo.removeEventListener("pause",this.stopRender),this.originVideo.removeEventListener("ended",this.stopRender),this.originVideo.removeEventListener("resize",this.updateBuffer),this.originVideo.pause(),this.originVideo.srcObject=null}}class pd extends _a{constructor(e,t){super(e,t),V(this,"processor"),V(this,"trackGenerator"),V(this,"worker"),this.processor=new MediaStreamTrackProcessor({track:e}),this.trackGenerator=new MediaStreamTrackGenerator({kind:"video"}),this.startTransform()}static isSupport(){return"MediaStreamTrackProcessor"in window&&"MediaStreamTrackGenerator"in window&&"TransformStream"in window&&"VideoFrame"in window}startTransform(){const e=new Blob([`
var targetOptions={
  width: 320,
  height: 180,
  ratio: 0.5625,
  interval: 66,
};
var timer;
var reader;
var writer;

function updateOptions(data) {
  targetOptions.width=data.width||320;
  targetOptions.height=data.height||180;
  targetOptions.ratio=targetOptions.height/targetOptions.width;
  targetOptions.interval=Math.floor(1000/data.frameRate)||66;
}

function postError(err, defaultMsg) {
  var msg=err ? err.message : '';
  postMessage({ type: 'error', messge: msg || defaultMsg });
}

function startLoop(data) {
  if(timer){
    clearInterval(timer);
  }
  timer=setInterval(() => {
    reader.read().then(function (ret){
      var videoFrame=ret.value;
      if(ret.done || !videoFrame) {
        return;
      }

      var vratio=videoFrame.displayHeight/videoFrame.displayWidth;
      var vw=videoFrame.displayWidth;
      var vh=videoFrame.displayHeight;
      var vx=0;
      var vy=0;
      if(targetOptions.ratio>vratio){
        vw=Math.round(vh/targetOptions.ratio);
        vx=Math.round((videoFrame.displayWidth-vw)/2);
      }else if(targetOptions.ratio<vratio){
        vh=Math.round(vw*targetOptions.ratio);
        vy=Math.round((videoFrame.displayHeight-vh)/2);
      }
      var newFrame=new VideoFrame(videoFrame,{
        displayWidth:targetOptions.width,
        displayHeight:targetOptions.height,
        visibleRect:{
          x:vx,
          y:vy,
          width:vw,
          height:vh,
        },
        timestamp:videoFrame.timestamp,
      });

      writer.write(newFrame).catch(function (err){
        postError(err, 'write error');
      });
      videoFrame.close();
    }).catch(function (err){
      postError(err, 'read error');
    });
  }, targetOptions.interval);
}

onmessage = function(evt) {
  var data=evt.data;
  switch (data.type) {
    case 'startRender':
      updateOptions(data);
      reader=data.readable.getReader();
      writer=data.writable.getWriter();
      startLoop(data);
      break;
    case 'updateOptions':
      updateOptions(data);
      startLoop(data);
      break;
    default:
      break;
  }
}
`],{type:"text/javascript"}),t=(window.URL||window.webkitURL).createObjectURL(e);this.worker=new Worker(t);const{readable:n}=this.processor,{writable:r}=this.trackGenerator;this.worker.postMessage({type:"startRender",readable:n,writable:r,width:this.targetWidth,height:this.targetHeight,frameRate:this.targetFrameRate},[n,r])}updateOptions(e){super.updateOptions(e),this.worker&&this.worker.postMessage(Ze({type:"updateOptions"},e))}dispose(){try{this.processor.readable.cancel(),this.trackGenerator.writable.close()}catch{}}getVideoTrack(){return this.trackGenerator}}class Sa{static isSupport(){return typeof HTMLCanvasElement.prototype.captureStream=="function"}static getInstance(e,t){return pd.isSupport()?new pd(e,t):hd.isSupport()?new hd(e,t):new dm(e,t)}}var fd,md,hm=Object.defineProperty,pm=Object.defineProperties,fm=Object.getOwnPropertyDescriptors,gd=Object.getOwnPropertySymbols,mm=Object.prototype.hasOwnProperty,gm=Object.prototype.propertyIsEnumerable,ba=(i,e,t)=>e in i?hm(i,e,{enumerable:!0,configurable:!0,writable:!0,value:t}):i[e]=t,ya=(i,e)=>{for(var t in e||(e={}))mm.call(e,t)&&ba(i,t,e[t]);if(gd)for(var t of gd(e))gm.call(e,t)&&ba(i,t,e[t]);return i},cr=(i,e,t)=>(ba(i,typeof e!="symbol"?e+"":e,t),t),Ea={exports:{}},Ra={exports:{}};function ci(){if(md)return fd;md=1,Date.now=Date.now||function(){return new Date().getTime()};var i=Date.now(),e=function(){},t={noop:e,warn:function(){var n=typeof console=="object"?console.warn:e;try{var r={warn:n};r.warn.call(r)}catch{return e}return n}(),key:"__bl",selfErrKey:"ARMS_SDK_ERROR",selfErrPage:"ARMSSDK",win:typeof window=="object"&&window.document?window:void 0,regionMap:{cn:"https://arms-retcode.aliyuncs.com/r.png?",sg:"https://arms-retcode-sg.aliyuncs.com/r.png?",sg_2:"https://retcode-sg-lazada.arms.aliyuncs.com/r.png?",daily:"http://arms-retcode-daily.alibaba.net/r.png?",daily_2:"https://arms-retcode-daily.alibaba.net/r.png?",daily_3:"http://arms-retcode-daily.aliyun.test/r.png?",us:"https://retcode-us-west-1.arms.aliyuncs.com/r.png?",tw:"https://arms-retcode.orientalgame.com.tw/r.png?",tw_sg:"https://arms-retcode-sg.orientalgame.com.tw/r.png?",hz_finance:"https://arms-retcode-hz-finance.aliyuncs.com/r.png?"},defaultImgUrl:"https://arms-retcode.aliyuncs.com/r.png?",createObject:function(n){if(Object.create)return Object.create(n);var r=function(){};return r.prototype=n,new r},each:function(n,r){var a=0,s=n.length;if(this.T(n,"Array"))for(;a<s&&r.call(n[a],n[a],a)!==!1;a++);else for(a in n)if(r.call(n[a],n[a],a)===!1)break;return n},safetyCall:function(n,r,a){if(typeof n!="function")return a;try{return n.apply(this,r)}catch{return a}},T:function(n,r){var a=Object.prototype.toString.call(n).substring(8).replace("]","");return r?a===r:a},duration:function(){var n=Date;try{performance&&this.T(performance.now,"Function")&&(n=performance)}catch{n=Date}var r=n.now();return function(){return Math.round(n.now()-r)}},filterByRule:function(){var n=[].slice.call(arguments),r=n.length;if(r<2)return n[0];var a=n[r-1],s=n[0];if(!s)return"";if(!a)return s;var o=this,c=o.T(a),h=n.slice(0,r-1);return c==="Function"?o.safetyCall(a,h,s):c==="Array"?(this.each(a,function(l){h[0]=s=o.filterByRule.apply(o,[].concat(h,l))}),s):c==="Object"?s.replace(a.rule,a.target||""):s.replace(a,"")},ignoreByRule:function(n,r){if(!n||!r)return!1;if((this.isString(r)||r.source||this.T(r)==="Function")&&(r=[r]),!this.isArray(r))return this.warn("[arms] invalid rules of ignore config, (list of) String/RegExp/Funcitons are available"),!1;for(var a,s=[],o=0,c=r.length;o<c;o++)if(a=r[o],this.isString(a))s.push(a.replace(/([.*+?^=!:${}()|\[\]\/\\])/g,"\\$1"));else if(a&&a.source)s.push(a.source);else if(a&&this.T(a)==="Function"&&this.safetyCall(a,[n],!1)===!0)return!0;var h=new RegExp(s.join("|"),"i");return!!(s.length&&h.test&&h.test(n))},J:function(n){if(!n||typeof n!="string")return n;var r=null;try{r=JSON.parse(n)}catch{}return r},pick:function(n){return n===1||Math.ceil(Math.random()*n)===1},verifyConfig:function(n){if("sample"in n){var r=n.sample,a=r;r&&/^\d+(\.\d+)?%$/.test(r)&&(a=parseInt(100/parseFloat(r))),0<a&&1>a&&(a=parseInt(1/a)),a>=1&&a<=100?n.sample=a:delete n.sample}return n},on:function(n,r,a,s,o){return n.addEventListener?(o=o||!1,n.addEventListener(r,function c(h){s&&n.removeEventListener(r,c,o),a.call(this,h)},o)):n.attachEvent&&n.attachEvent("on"+r,function c(h){s&&n.detachEvent("on"+r,c),a.call(this,h)}),this},off:function(n,r,a){return 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n===r||n.slice(0,r.length+1)===r+"/"||n===a||n.slice(0,a.length+1)===a+"/"||!/^(\/\/|http:|https:).*/.test(n)},getRandIP:function(){for(var n=[],r=0;r<4;r++){var a=Math.floor(256*Math.random());n[r]=(a>15?"":"0")+a.toString(16)}return n.join("").replace(/^0/,"1")},getSortNum:function(n){return n?(n+=1)>=1e3&&n<=9999?n:n<1e3?n+1e3:n%1e4+1e3:1e3},getRandNum:function(n){return n&&typeof n=="string"?n.length<5?this.getNum(5):n.substring(n.length-5):this.getNum(5)},getNum:function(n){for(var r=[],a=0;a<n;a++){var s=Math.floor(16*Math.random());r[a]=s.toString(16)}return r.join("")},getCurDomain:function(){return location&&location.hostname||""},getSrcType:function(n,r){var a=location&&location.host||"";if(!a)return"";var s=new URL(n).host;if(s===a)return"self";for(var o=0;o<r.length;o+=1)if(s.includes(r[o]))return"cdn";return"others"},parseFetchHeaders:function(n){if(!n)return{};var r={};try{if(typeof n.keys=="function")for(var a=n.keys(),s=a.next();!s.done;){var o=s.value;r[o]=n.get(o),s=a.next()}else r=n}catch{r={}}return r},parseXhrHeaders:function(n){if(!n&&typeof n!="string")return{};var r={};try{r=n.split(`\r
`).reduce(function(a,s){var o=s.split(": ");return a[o[0]]=o[1],a},{})}catch{r={}}return r},getQuerys:function(n){if(!n)return"";var r={},a=[],s="",o="";try{var c=[];if(n.indexOf("?")>=0&&(c=n.substring(n.indexOf("?")+1,n.length).split("&")),c.length>0)for(var h in c)s=(a=c[h].split("="))[0],o=a[1],r[s]=o}catch{r={}}return r},getURL:function(n){if(!n)return null;var r={},a=n.length,s=n.indexOf("://");if(s<0)return null;r.protocol=n.substring(0,s+1);var o=n.indexOf("#"),c=n.indexOf("?");o<0&&(o=a),c<0&&(c=o),r.search=n.substring(c,o).substring(0,1e3);var h=n.substring(s+3,c),l=h.indexOf("/");return l<0&&(l=h.length),r.domain=h.substring(0,l).split(":")[0],r.path=h.substring(l,h.length).substring(0,1e3),r},getResType:function(n,r){if(["script","img","other"].indexOf(n)>-1)return n;if(["video"].indexOf(n)>-1)return"media";if(["document","iframe"].indexOf(n)>-1)return"doc";var a=r?this.getURL(r):null,s=a&&a.path?a.path.lastIndexOf("."):-1,o=(s>0?a.path.substr(s+1):"").toLowerCase();if(o){if(["eot","woff","woff2","ttf"].indexOf(o)>-1)return"font";if(o==="css")return"css";if(o==="js")return"script"}return["fetch","xmlhttprequest","beacon"].indexOf(n)>-1?"api":"others"},areInOrder:function(){for(var n=1;n<arguments.length;n+=1)if(arguments[n-1]>arguments[n])return!1;return!0},getFetchSnapshot:function(n,r,a){var s,o;try{var c=(n&&typeof n[0]!="string"?n[0].url:n[0])||"",h=(n&&typeof n[0]!="string"?n[0]:n[1])||{},l=h.method.toUpperCase()==="POST"?h.body:this.getQuerys(c);s={originApi:c,method:h.method||"unknown",params:l,response:r||"",reqHeaders:this.parseFetchHeaders(h.headers||null),resHeaders:this.parseFetchHeaders(a)},o=JSON&&JSON.stringify(s)||"{}"}catch{o="{}"}return o},getXhrSnapshot:function(n,r,a){if(!n||!r||!a)return{};var s,o;try{var 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vd,_d,Sd,bd,Ta={exports:{}},Aa={exports:{}};function vm(){if(Sd)return Aa.exports;Sd=1;var i=ci(),e=function(){if(_d)return vd;_d=1;var a=ci();return vd=function(s,o,c){typeof s=="object"&&(s=a.serialize(s));var h=o+s+(c?"&post_res=":"");window&&window.navigator&&typeof window.navigator.sendBeacon=="function"?window.navigator.sendBeacon(h,c||"&post_res="):a.warn("[arms] navigator.sendBeacon not surported")}}(),t="aokcdqn3ly@e629dabd48a9933",n=function(a,s){var o;if(s.t==="error"&&(o=a.requestQueue[0])&&o.t==="error"&&s.msg===o.msg)return s.times=o.times+1,void(a.requestQueue[0]=s);if(s.t==="behavior"){var c=a.requestQueue&&a.requestQueue.length;if(c>0&&a.requestQueue[c-1].t==="behavior"){var h=s.behavior||[];a.requestQueue[c-1].behavior.concat(h)}else a.requestQueue.push(s)}else a.requestQueue.unshift(s);return a.onReady(function(){a.requestTimmer=i.delay(function(){a.clear()},a.requestQueue[0]&&a.requestQueue[0].t==="error"?3e3:-1)}),!0},r=function(a){return this.ver="1.8.36-beta.12",this._conf=i.ext({},r.dftCon),this.sampleCache={},this.requestQueue=[],this.selfQueue=[],this.sdkFlag=!0,this.hash=i.seq(),this.resetPageview(),this.setConfig(a),this.rip=i.getRandIP(),this.record=999,this["EagleEye-TraceID"]=this.getTraceId()["EagleEye-TraceID"],this._common={},this};return r.dftCon={sample:1,pvSample:1,tag:"",imgUrl:"https://arms-retcode.aliyuncs.com/r.png?",region:null,ignore:{ignoreUrls:[],ignoreApis:[],ignoreErrors:[/^Script error\.?$/],ignoreResErrors:[],ignoreResources:[/\/(bl|wl)(.debug)?.js$/]},release:void 0,environment:"prod",beforeReport:null,parseTraceId:null},r.prototype={constructor:r,onReady:function(a){return a()},getPage:function(){var a=this._conf.page;return i.safetyCall(a,[],a+"")},setPage:function(){},setConfig:function(a){a&&typeof a=="object"&&(i.verifyConfig(a),a=this.setImgUrl(a),this._conf=i.ext({},this._conf,a))},setImgUrl:function(a){var s=a.region,o=a.imgUrl;if(s){var c=i.regionMap[s];return a.imgUrl=c||i.defaultImgUrl,a}return o&&(a.imgUrl=o),a},checkImgUrl:function(){return!0},sendRequest:function(){},sendBeacon:function(a,s,o){e(a,s||this.getConfig("imgUrl"),o)},postData:function(){},commonInfo:function(){return{}},setCommonInfo:function(a){a&&typeof a=="object"&&(this._common=i.ext({},this._common,a))},resetPageview:function(){this.pageview=i.uu(),this.sBegin=Date.now()},getUsername:function(){if(this.username)return this.username;var a=this._conf,s=a&&a.setUsername;if(typeof s=="function")try{var o=s();typeof o=="string"&&(o=o.substr(0,40),this.username=o)}catch(c){i.warn("[arms] setUsername fail",c)}return this.username},getTraceId:function(){var a=this.rip,s=Date.now(),o=i.getSortNum(this.record),c=a+s+o+i.getRandNum(this._conf.pid);return this["EagleEye-TraceID"]=c,this.record=o,{"EagleEye-TraceID":c}},getUberTraceId:function(a){var s=this.rip,o=Date.now(),c=i.getSortNum(this.record),h=i.getRandNum(this._conf.pid),l=s+o+c+i.getNum(2)+h,f=l.substring(0,16);return a=a?"1":"0",l[0]==="0"&&(l[0]="1"),l[16]==="0"&&(l[16]="1"),{"uber-trace-id":l+":"+f+":0:"+a,traceId:l}},getB3TraceId:function(a){var s=this.rip,o=Date.now(),c=i.getSortNum(this.record),h=i.getRandNum(this._conf.pid),l=s+o+c+i.getNum(2)+h,f=l.substring(0,16);return a=a?"1":"0",l[0]==="0"&&(l[0]="1"),l[16]==="0"&&(l[16]="1"),{b3:l+"-"+f+"-"+a+"-0","X-B3-TraceId":l,"X-B3-ParentSpanId":"0","X-B3-SpanId":f,"X-B3-Sampled":a}},getPageviewId:function(){return{"EagleEye-SessionID":this.pageview}},getConfig:function(a){return a?this._conf[a]:i.ext({},this._conf)},sampling:function(a){return a===1||(typeof this.sampleCache[a]=="boolean"||(this.sampleCache[a]=i.pick(a)),this.sampleCache[a])},clear:function(a){var s;clearTimeout(this.requestTimmer),this.requestTimmer=null;for(var o=this._conf&&typeof this._conf.sendRequest=="function";s=this.requestQueue.pop();)if(s.t==="res")this.postData(s,"res");else if(s.t==="error")this.postData(s,"err");else if(s.t==="api")this.postData(s,"apiSnapshot");else if(s.t==="behavior")this.postData(s,"behavior");else if(s.t==="health"&&!o&&window&&window.navigator&&typeof window.navigator.sendBeacon=="function")this.sendBeacon(s);else if(s.t==="resource"&&!o&&window&&window.navigator&&typeof window.navigator.sendBeacon=="function"){var c=JSON.stringify({resource:s.resource});delete s.resource,this.sendBeacon(s,null,c)}else s.t==="resource"?this.postData(s,"resource"):this.sendRequest(s);return a&&this.clearSelf(),this},clearSelf:function(){var a;for(clearTimeout(this.Timmer),this.Timmer=null;a=this.selfQueue.pop();)this.postData(a,"err");return this},_lg:function(a,s,o,c){var h=this,l=h._conf,f=h.getPage(),v=l.ignore||{},p=v.ignoreErrors,_=v.ignoreResErrors,m=v.ignoreUrls,d=v.ignoreApis;if(h._isRobot||i.ignoreByRule(f,m)||i.ignoreByRule(i.decode(f),m)||a==="error"&&(i.ignoreByRule(s.msg,p)||i.ignoreByRule(i.decode(s.msg),p))||a==="resourceError"&&(i.ignoreByRule(s.src,_)||i.ignoreByRule(i.decode(s.src),_))||a==="api"&&(i.ignoreByRule(s.api,d)||i.ignoreByRule(i.decode(s.api),d))||!h.checkImgUrl(l.imgUrl)||!s||l.disabled||!l.pid||c===0)return h;var u=s.dl;if(delete s.dl,s=i.ext({t:a,times:1,page:f,tag:l.tag||"",release:l.release||"",environment:l.environment,begin:Date.now(),c1:l.c1,c2:l.c2,c3:l.c3},s,h.commonInfo(),h._common,{pid:l.pid,_v:h.ver,pv_id:h.pageview,username:h.getUsername(),sampling:o||1,dl:u,z:i.seq()}),i.T(l.beforeReport)==="Function")try{if(!(s=l.beforeReport(s)))return h}catch{return h}return c===1?n(h,s):o&&!h.sampling(o)?h:n(h,s)},_self:function(a,s,o){var c=this,h=c._conf;if(a!=="error"||!c.checkImgUrl(h.imgUrl)||!s||h.disabled||!h.pid||o&&!c.sampling(o))return c;s=i.ext({t:a,times:1,page:i.selfErrPage,tag:h.pid,begin:Date.now()},s,{pid:t,_v:c.ver,sampling:o||1,z:i.seq()});var l=c.selfQueue[0];if(l){l.times++;try{l.err&&s.err&&l.err.msg_raw&&s.err.msg_raw&&l.err.msg_raw.split("&").indexOf(s.err.msg_raw)<0&&l.err.msg_raw.length<1e3&&(l.err.msg_raw+="&"+s.err.msg_raw)}catch{}}else c.selfQueue.unshift(s),c.onReady(function(){c.sdkFlag&&(c.sdkFlag=!1,c.Timmer=i.delay(function(){c.clearSelf()},1e4))})},custom:function(a,s){if(!a||typeof a!="object")return this;var o=!1,c={begin:Date.now()};return i.each(a,function(h,l){return!(o=l&&l.length<=20)&&i.warn("[retcode] invalid key: "+l),c["x-"+l]=h,o}),o?this._lg("custom",c,s||1):this}},Aa.exports=r,Aa.exports}var yd,Ca={exports:{}},Ed,wa,Rd,Ma={exports:{}};function _m(){if(Rd)return wa;Rd=1;var i=ci();return wa=function(e,t){var n=[],r=null,a=t&&t.location&&t.location.href,s=void 0,o=null,c=function(f,v,p){if(f!==null){var _=f[v];f[v]=p(_)}},h=function(f){var v,p,_,m,d,u=[];if(!f||typeof f.tagName!="string")return"";if(u.push(f.tagName.toLowerCase()),typeof f.id=="string"&&u.push("#".concat(f.id)),typeof(v=f.className)=="string")for(p=v.split(/\s+/),d=0;d<p.length;d++)u.push(".".concat(p[d]));var b=["type","name","title","alt","data-arms-attr"];for(d=0;d<b.length;d++)_=b[d],typeof(m=f.getAttribute(_))=="string"&&u.push("[".concat(_,'="').concat(m,'"]'));return u.join("")},l=function(f,v){return function(p){if(p&&p!==o){var _;o=p;try{_=p.target}catch{_="<unknown>"}if(_.length!==0){var m={type:"ui.".concat(f),data:{message:function(d){if(!d||d.nodeType!==1)return"";for(var u=d||null,b=[],y=0,g=0,S="";u&&y++<5&&!((S=h(u))==="html"||y>1&&g+3*b.length+S.length>=80);)b.push(S),g+=S.length,u=u.parentNode;return b.reverse().join(" > ")}(_)},timestamp:Date.now()};f==="click"?r&&r.addBehavior(m):f==="keypress"&&(s||r&&r.addBehavior(m),clearTimeout(s),s=setTimeout(function(){s=void 0},100))}}}};i.ext(e.prototype,{addBehavior:function(f){if(this.getConfig("behavior")&&f&&typeof f=="object"){var v={},p=f.data||{};if(f.type)v=p;else{if(typeof p.name!="string"||typeof p.message!="string")return;v.name=p.name.substr(0,20),v.message=p.message.substr(0,200)}v.message&&(v.message=i.encode(v.message));var _={type:f.type||"custom",data:v||{},timestamp:f.timestamp||Date.now(),page:f.page||t&&t.location&&t.location.pathname};return n.push(_),n=n.slice(-100)}},getBehavior:function(){return n||[]},setBehavior:function(f){return f&&(n=f),n},reportBehavior:function(f){var v=this;v.getConfig("behavior")&&(v.sendBhTimer&&(clearTimeout(v.sendBhTimer),v.sendBhTimer=void 0),v.sendBhTimer=setTimeout(function(){n&&n.length>0&&(v.behavior(n),n=[],v.sendBhTimer=void 0,f&&typeof f=="function"&&f())},0))},initBehavior:function(){if(!this.hasInitBehavior&&!r){try{(function(){if(document&&document.referrer&&document.location){var v=document.referrer,p=document.location.href;if(v!==""){var _={type:"navigation",data:{from:v,to:p}};a=p,r&&r.addBehavior(_)}}})(),t&&t.document&&t.document.addEventListener&&(t.document.addEventListener("click",l("click"),!1),t.document.addEventListener("keypress",l("keypress"),!1)),function(){if(function(){var m=t&&t.chrome,d=m&&m.app&&m.app.runtime,u="history"in t&&!!t.history.pushState&&!!t.history.replaceState;return!d&&u}()){var v=function(m,d){var u={type:"navigation",data:{from:m,to:d}};r&&r.addBehavior(u),a=d},p=t.onpopstate;t.onpopstate=function(){for(var m=arguments.length,d=new Array(m),u=0;u<m;u++)d[u]=arguments[u];var b=t.location.href;if(v(a,b),p)return p.apply(this,d)};var _=function(m){return function(){for(var d=arguments.length,u=new Array(d),b=0;b<d;b++)u[b]=arguments[b];var y=u.length>2?u[2]:void 0;return y&&v(a,String(y)),m.apply(this,u)}};c(t.history,"pushState",_),c(t.history,"replaceState",_)}}();var f=this.getConfig("enableConsole");f&&function(v){if(t&&t.console){var p=["debug","info","warn","log","error","assert"];i.isArray(v)&&(p=v);for(var _=0;_<p.length;_++){var m=p[_];m&&i.isString(m)&&t.console[m]&&typeof t.console[m]=="function"&&c(t.console,m,function(d){var u=m;return function(){for(var b=arguments.length,y=new Array(b),g=0;g<b;g++)y[g]=arguments[g];var S={type:"console",data:{level:u,message:y}};if(r&&r.addBehavior(S),u==="error")for(var R=0;R<y.length;R++){var E=y[R];E&&E.message&&E.stack&&r&&r.errorHandler(new ErrorEvent("error",{error:E,message:E.message}))}d&&Function.prototype.apply.call(d,t.console,y)}})}}}(f)}catch(v){i.warn("[arms] error in initBehavior",v)}r=this,this.hasInitBehavior=!0}return this}})},wa}var Td,xa,Ad,Ia,Cd,wd,Md,Pa,xd,Id,Pd,Dd,Ld,Da,Od,Nd,kd,Ud={};function La(){return Td||(Td=1,Ud.TIMING_KEYS=["startTime","fetchStart","domainLookupStart","domainLookupEnd","connectStart","connectEnd","requestStart","responseStart","responseEnd","","domInteractive","","domContentLoadedEventEnd","","loadEventStart","","msFirstPaint","secureConnectionStart","redirectStart","redirectEnd"]),Ud}function Sm(){return Md||(Md=1,wd=function(i,e,t){var n=ci(),r=function(){if(Ad)return xa;Ad=1;var m=ci(),d=La().TIMING_KEYS;return xa=function(){var u=m.win||{},b=u.performance;if(!b||typeof b!="object"||typeof b.getEntriesByType!="function")return null;var y={},g=b.timing||{},S=b.getEntriesByType("resource")||[];if(y.begin=g[d[1]]||Date.now(),typeof u.PerformanceNavigationTiming=="function"){var R=b.getEntriesByType("navigation")[0];R&&(g=R)}return m.each({dom:[10,8],load:[14,1]},function(E,I){var C=g[d[E[1]]],A=g[d[E[0]]];if(C>0&&A>0){var w=Math.round(A-C);w>=0&&w<6e5&&(y[I]=w)}}),y.res=JSON.stringify(S),y},xa}(),a=function(){if(Cd)return Ia;Cd=1;var m=ci(),d=La().TIMING_KEYS;return Ia=function(){var u=m.win||{},b=u.performance;if(!b||typeof b!="object")return null;var y={},g=b.timing||{},S=Date.now(),R=1;if(typeof u.PerformanceNavigationTiming=="function"){var E=b.getEntriesByType("navigation")[0];E&&(g=E,R=2)}m.each({dns:[3,2],tcp:[5,4],ssl:[5,17],ttfb:[7,6],trans:[8,7],dom:[10,8],res:[14,12],firstbyte:[7,2],fpt:[8,1],tti:[10,1],ready:[12,1],load:[14,1]},function(N,M){var D=g[d[N[1]]],L=g[d[N[0]]];if(R===2||D>0&&L>0){var P=Math.round(L-D);P>=0&&P<6e5&&(y[M]=P)}});var I=u.navigator.connection,C=b.navigation||{};y.ct=I?I.effectiveType||I.type:"";var A=I&&(I.downlink||I.downlinkMax||I.bandwidth)||null;if((A=A>999?999:A)&&(y.bandwidth=A),y.navtype=C.type===1?"Reload":"Other",R===1&&g[d[16]]>0&&g[d[1]]>0){var w=g[d[16]]-g[d[1]];w>=0&&w<36e5&&(y.fpt=w)}return R===1&&g[d[1]]>0?y.begin=g[d[1]]:R===2&&y.load>0?y.begin=S-y.load:y.begin=S,y},Ia}(),s=null,o=t.documentElement,c=e.innerWidth||o.clientWidth||t.body.clientWidth,h=e.innerHeight||o.clientHeight||t.body.clientHeight,l=e.navigator.connection,f={sr:screen.width+"x"+screen.height,vp:c+"x"+h,ct:l?l.effectiveType||l.type:""},v={},p=function(m,d,u,b,y){if(d===void 0){var g,S;if(!v[m]){g=new RegExp(m+"=([^;]+)");try{S=g.exec(t.cookie)}catch(E){return n.warn("[retcode] can not get cookie:",E),null}S&&(v[m]=S[1])}return v[m]}var R=m+"="+d;R+="; path=/",u&&(R+="; max-age="+u);try{return t.cookie=R,!!t.cookie}catch(E){return n.warn("[retcode] can not set cookie: ",E),!1}},_=function(m){var d=m._conf.uid||p("_nk_")||p("_bl_uid");return d||(d=n.uu(),p("_bl_uid",d,15552e3))?d:null};return n.ext(i.prototype,{activeErrHandler:function(m){return s&&!m||(s=this),this},errorHandler:function(m){if(!m)return this;var d=m.type;if(d==="error"){var u=m.target||m.srcElement;!u||!u.tagName||m.message||m.filename||m.lineno||m.colno?this.error(m.error||{message:m.message},m):this.resourceErrorHandler(m)}else d==="unhandledrejection"&&n.T(m.reason,"Error")&&n.checkAutoError(m.reason)&&this.error(m.reason);try{this.getConfig("behavior")&&this.reportBehavior&&this.reportBehavior()}catch{}return this},resourceErrorHandler:function(m){var d=this,u=m.target||m.srcElement;try{var b=d.getSrc(u),y=typeof u.tagName=="string"?u.tagName.toLowerCase():"",g=d.getXPath(u,5),S=n.getURL(b),R={src:b&&b.substring(0,1e3),node_name:y,xpath:g,res_type:n.getResType(y,b),res_name:S.path,domain:S.domain};return d._conf.enableResource&&d.fixResourceStatus&&m.timeStamp&&d.fixResourceStatus({src:b,node_name:y,res_type:n.getResType(y,b),timeStamp:m.timeStamp,domain:S.domain}),d._lg("resourceError",R),d}catch(E){return n.warn("[ARMS] resourceErrorHandler error :",E),d}},getSrc:function(m){var d=m.src||m.href;try{if(!d){var u=(typeof m.tagName=="string"?m.tagName.toLowerCase():"")==="object",b=m.getAttribute("classid")&&m.getAttribute("classid").toLowerCase()==="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000"||m.getAttribute("type")==="application/x-shockwave-flash";u&&b&&(d=m.getAttribute("data")||m.getAttribute("codebase")),d||(d=m.outerHTML||m.innerHTML)}}catch{d=""}return d},getXPath:function(m,d){var u=m.id?"#"+m.id:"",b=typeof m.className=="string"?"."+m.className.split(" ").join("."):"",y=(typeof m.tagName=="string"?m.tagName.toLowerCase():"")+u+b;return m.parentNode&&m.parentNode.tagName&&d-1!=0?this.getXPath(m.parentNode,d-1)+" > "+y:y},sendPerformance:function(m){var d=this;d.onReady(function(){var u=a();u&&u.load&&u.load>0&&(u.page=d.getPage(!0),m&&(u=n.ext(u,m)),u.autoSend=!0,d.performance(u))})},sendResources:function(m){var d=this;d.onReady(function(){var u=r();u&&u.load&&u.load>0&&(u.load&&u.load<=2e3||u.load&&u.load<=8e3&&Math.random()>.05||(u.page=d.getPage(!0),u.dl=location.href,m&&(u=n.ext(u,m)),d._lg("res",u,d.getConfig("sample"))))})},sendPV:function(){var m=this;m.onReady(function(){var d,u,b=(d=_(m),u=e.devicePixelRatio||1,{uid:d,dt:t.title,dl:location.href,dr:t.referrer,dpr:u.toFixed(2),de:(t.characterSet||t.defaultCharset||"").toLowerCase(),ul:o.lang,begin:Date.now()});b&&b.uid&&m._lg("pv",b,m.getConfig("pvSample"))})},commonInfo:function(){return f.uid=_(this),f.sid=function(m){if(m.session)return m.session;var d;try{if(typeof window=="object"&&typeof sessionStorage=="object"&&typeof sessionStorage.getItem=="function")return typeof(d=sessionStorage.getItem("_bl_sid"))=="string"?(m.session=d,d):(d=n.uu(),m.session=d,typeof sessionStorage.setItem=="function"&&sessionStorage.setItem("_bl_sid",d),d)}catch(u){n.warn("[ARMS] getSid error :",u)}return m.session=d=n.uu(),d}(this),f},handleUnload:function(m){var d=Date.now();if(d-this._lastUnload<200)return this;this._lastUnload=d,this.sendHealth(m),this.speedCache&&(this._lg("speed",this.speedCache),this.speedCache=null,clearTimeout(this.speedTimmer)),this._conf&&this._conf.enableResource&&this.resourceComboReport(),this.clear(!0)},bindHashChange:function(m){var d=this;if(!m^d.hashChangeHandler)return d;m?(d.hackHistoryState(),d.hashChangeHandler=function(u){var b=d._conf.parseHash(location.hash);b&&d.setPage(b,u!==!1)},d.stateChangeHandler=function(u){var b=d._conf.parseHash(u.detail);b&&d.setPage(b)},n.on(e,"hashchange",d.hashChangeHandler),n.on(e,"historystatechange",d.stateChangeHandler),d.hashChangeHandler(!1)):(n.off(e,"hashchange",d.hashChangeHandler),n.off(e,"historystatechange",d.stateChangeHandler),d.hashChangeHandler=null,d.stateChangeHandler=null)},initHandler:function(){var m=this;if(m.hasInitHandler)return m;var d=m._conf;return n.on(e,"beforeunload",function(){m.handleUnload(0)}),m.bindHashChange(d.enableSPA),m.activeErrHandler(!1),m.hasInitHandler=!0,m}}),n.on(e,"error",function(m){s&&s.errorHandler(m)},!1,!0).on(e,"unhandledrejection",function(m){s&&s.errorHandler(m)}),i}),wd}function bm(){if(xd)return Pa;xd=1;var i=ci();return Pa=function(e,t,n){function r(l,f,v){var p=0,_=l.tagName;if(_!=="SCRIPT"&&_!=="STYLE"&&_!=="META"&&_!=="HEAD"){var m=l.children?l.children.length:0;if(m>0)for(var d=l.children,u=m-1;u>=0;u--)p+=r(d[u],f+1,p>0);if(p<=0&&!v&&!(l.getBoundingClientRect&&l.getBoundingClientRect().top<s))return 0;p+=1+.5*f}return p}function a(l){for(var f=1;f<l.length;f++)if(l[f].score<l[f-1].score)return l.splice(f,1),a(l);return l}var s=t.innerHeight||0,o=[],c=null,h=0;i.ext(e.prototype,{initFmpObserver:function(l){var f=this;if(!f._conf||!f._conf.useFmp)return null;if(!t.MutationObserver)return i.warn("[retcode] first meaningful paint can not be 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c=ci(),h=vm(),l=["api","success","time","code","msg","trace","traceId","begin","pv_id","sid","seq","domain","flag","apiSnapshot","tag","c1","c2","c3"],f=function(p){var _=(p.key||"default").split("::");return _.length>1?c.ext(p,{group:_[0],key:_[1]}):c.ext(p,{group:"default_group",key:_[0]})},v=function(p){var _;h.call(this,p);try{_=typeof performance=="object"?performance.timing.fetchStart:Date.now()}catch{_=Date.now()}return this._startTime=_,this};return v.prototype=c.createObject(h.prototype),c.ext(h.dftCon,{startTime:null}),c.ext(v.prototype,{constructor:v,_super:h,sum:function(p,_,m){try{var d=c.dealParam(p,_,1);return this._lg("sum",f(d),m)}catch(u){c.warn("[retcode] can not get parseStatData: "+u)}},avg:function(p,_,m){try{var d=c.dealParam(p,_,0);return this._lg("avg",f(d),m)}catch(u){c.warn("[retcode] can not get parseStatData: "+u)}},percent:function(p,_,m,d){try{return this._lg("percent",f({key:p,subkey:_,val:m||0,begin:Date.now()}),d)}catch(u){c.warn("[retcode] can not get 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R={begin:Date.now(),cate:m,msg:d&&d.substring(0,1e3),stack:u&&u.substring(0,1e3),file:c.removeUrlSearch(_.filename||""),line:_.lineno||"",col:_.colno||"",err:{msg_raw:c.encode(d),stack_raw:c.encode(u)},dl:b},E=["tag","c1","c2","c3"],I=0;I<E.length;I++){var C=E[I];_[C]&&(R[C]=_[C])}var A=(this.getConfig("ignore")||{}).ignoreErrors;return c.ignoreByRule(R.msg,A)||c.ignoreByRule(c.decode(R.msg),A)?this:(this.beforeSend&&this.beforeSend("error",R),this._lg("error",R,1))},behavior:function(p){if(p){var _=typeof p=="object"&&p.behavior?p:{behavior:p};return this.beforeSend&&this.beforeSend("behavior",_),this._lg("behavior",_,1)}},api:function(p,_,m,d,u,b,y,g,S,R,E,I,C,A,w,N){if(!p)return c.warn("[retcode] api is null"),this;if(p=typeof p=="string"?{api:p,success:_,time:m,code:d,msg:u,begin:b,traceId:y,pv_id:g,apiSnapshot:S,domain:R,flag:I,tag:C,c1:A,c2:w,c3:N}:c.sub(p,l),!c.checkAPI(p.api,!0))return this;p.code=p.code||"";var M=p.msg||"";if(M=typeof 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h=this;if(h.hasReady)return c();a.readyState==="complete"?(h.hasReady=!0,c()):i.on(r,"load",function(){h.hasReady=!0,c()},!0)},getPage:function(c){var h=this._conf,l=h.page,f=location,v=f.host+f.pathname;return l&&!c?i.safetyCall(l,[],l+""):this._initialPage||i.filterByRule(h.ignoreUrlCase?v.toLowerCase():v,f.href,h.ignoreUrlPath?h.ignoreUrlPath:h.urlHelper)},setPage:function(c,h){var l=this,f=l.prevPage;if(h!==!1){if(!c||c===f)return l;l.prevPage=c,clearTimeout(l.sendPVTimmer),l.handleUnload(1),l.resetPageview(),l.sendPVTimmer=setTimeout(function(){l.sendPV()},10)}else l.prevPage=c;return l._conf.page=c,l},setConfig:function(c,h){if(c&&typeof c=="object"){i.verifyConfig(c),c=this.setImgUrl(c);var l=this._conf;if(this._conf=i.ext({},l,c),!h){var f="disableHook";f in c&&l[f]!==c[f]&&(c[f]?this.removeHook():this.addHook()),(f="enableSPA")in c&&l[f]!==c[f]&&this.bindHashChange(c[f])}}},sendRequest:function(c){t(c,this.getConfig("imgUrl"))},postData:function(c,h){var l={};l[h]=c[h],delete 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ee="";try{ee=location.origin?location.origin:location.protocol+"//"+location.hostname+(location.port?":"+location.port:"")}catch{ee=""}var W=l.checkSameOrigin(N,ee);if(E.getConfig("enableApiCors")||W)if(g&&typeof g!="string")try{if(R[0].headers&&typeof R[0].headers.get=="function"&&typeof R[0].headers.append=="function")switch(H){case"arms":var $=R[0].headers.get("EagleEye-TraceID"),B=R[0].headers.get("EagleEye-SessionID"),F=R[0].headers.get("EagleEye-pAppName");$?P=$:(P=E.getTraceId()["EagleEye-TraceID"],R[0].headers.append("EagleEye-TraceID",P)),B?x=B:(x=E.getPageviewId()["EagleEye-SessionID"],R[0].headers.append("EagleEye-SessionID",x)),F||R[0].headers.append("EagleEye-pAppName",T);break;case"b3":var G=R[0].headers.get("X-B3-TraceId");if(G)P=G;else{var q=E.getB3TraceId(U);R[0].headers.append("X-B3-TraceId",q["X-B3-TraceId"]),R[0].headers.append("X-B3-ParentSpanId",q["X-B3-ParentSpanId"]),R[0].headers.append("X-B3-SpanId",q["X-B3-SpanId"]),R[0].headers.append("X-B3-Sampled",q["X-B3-Sampled"]),R[0].headers.append("X-Request-ID",l.guid()),P=q["X-B3-TraceId"]}x=E.pageview;break;default:var X=R[0].headers.get("uber-trace-id");X?P=X.split(":")[0]:(X=E.getUberTraceId(U),R[0].headers.append("uber-trace-id",X["uber-trace-id"]),P=X.traceId),x=E.pageview}}catch(ce){l.warn(`[retcode] fetch failed to set header, exception is :
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se=E.getUberTraceId(U);S.headers["uber-trace-id"]=se["uber-trace-id"],P=se.traceId}x=E.getPageviewId()["EagleEye-SessionID"]}}return y.apply(h,R).then(function(ce){if(!E||!E.api)return ce;try{if(!ce||typeof ce.clone!="function")return ce;var Y=ce.clone(),fe=Y.headers;if(fe&&typeof fe.get=="function"){var he=fe.get("content-type");if(he&&!/(text)|(json)/.test(he))return ce;if(!P){var pe=l.parseFetchHeaders(fe);typeof pe=="object"&&pe["eagleeye-traceid"]&&(P=pe["eagleeye-traceid"],O="response")}}var ue=A();return Y.text().then(function(Te){if(!P&&l.isFunction(D)){var be=D(Y,Te);be&&l.isString(be)&&(P=be)}var Z=l.getFetchSnapshot(R,Te,fe);Y.ok?p(E,C.parseResponse,w,N,Te,Y.status||200,ue,I,P,x,Z,O,U):(E.api(w,!1,ue,Y.status||404,Y.statusText,I,P,x,Z,v,O,U),C.enableResource&&f.fixResourceStatus&&f.fixResourceStatus({src:Y.url,res_type:"api"}))}),ce}catch(Te){return l.warn("[ARMS] fetch response error :",Te),ce}}).catch(function(ce){if(!E||!E.api)throw ce;var Y=A();throw E.api(w,!1,Y,ce.name||"Error",ce.message,I,P,x,{},v),C.enableResource&&f.fixResourceStatus&&f.fixResourceStatus({src:N,res_type:"api"}),ce})},h[_].toString=l.createFakeToString(_)}}(),function(){if(typeof h[u]=="function"){var y,g=h[u];h[d]=g;var S=function(R){var E=new g(R),I=f;if(!I||!I.api||!E.addEventListener)return E;var C,A,w,N,M=E.send,D=E.open,L=E.setRequestHeader,P=I._conf,x=(P.ignore||{}).ignoreApis,T=P.parseTraceId,O=I.getConfig("enableLinkTrace"),k="",H="",U="",ee=null,W=I.getConfig("sample"),$=I.getConfig("linkType"),B=1;return W&&!I.sampling(W)&&(B=0),E.open=function(F,G){y=F;var q=arguments.length===1?[arguments[0]]:Array.apply(null,arguments);D.apply(E,q),N=G||"",w=l.cutUrlSearch(N);var X=!l.checkAPI(w,!0)||l.ignoreByRule(w,x);if(w=w?l.filterByRule(w,N,P.ignoreApiPath?P.ignoreApiPath:P.apiHelper):"",!X&&O){var J="";try{J=location.origin?location.origin:location.protocol+"//"+location.hostname+(location.port?":"+location.port:"")}catch{J=""}var 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c.autoSendPv!==!1&&o.sendPV(),c&&c.useFmp||o.sendPerformance(),c&&c.sendResource&&o.sendResources(),e[r]=!0,o}kd=1;var e=window,t=e.BrowserLogger=ym(),n=ci().key,r="__hasInitBlSdk";return t.singleton=function(a,s){return e[r]?e[n]:i(a,s)},t.createExtraInstance=function(a){a&&typeof a=="object"&&a.enableInstanceAutoSend!==!0&&(a.enableInstanceAutoSend=!1);var s=new t(a),o=s._conf;return o.enableInstanceAutoSend&&(o.autoSendPv!==!1&&s.sendPV(),o&&o.useFmp||s.sendPerformance(),o&&o.sendResource&&s.sendResources()),s},typeof window=="object"&&window.navigator&&e[n]&&(t.bl=function(){if(e[r])return e[n];var a={},s=[];return n in e&&(a=e[n].config||{},s=e[n].pipe||[]),i(a,s)}()),Ea.exports=t,Ea.exports}()}};const Bd="https://arms-retcode.aliyuncs.com/r.png?",Vd="https://arms-retcode-sg.aliyuncs.com/r.png?",Fd="https://retcode-us-west-1.arms.aliyuncs.com/r.png?",Hd="e1iftji1w7@7ec1cef2cc88733",Gd="e1iftji1w7@10a06d1ec260adc",zd="e1iftji1w7@10a06d1ec260adc",Oa={cn:{reportUrl:Bd,pid:Hd},"cn-hangzhou":{reportUrl:Bd,pid:Hd},sg:{reportUrl:Vd,pid:Gd},"ap-southeast-1":{reportUrl:Vd,pid:Gd},usw:{reportUrl:Fd,pid:zd},"us-west-1":{reportUrl:Fd,pid:zd}},Rm=i=>!!Object.isExtensible(i)&&(e=>Object.prototype.toString.call(e).slice(8,-1))(i)==="Object";function Wd(i,e){if(typeof i!="string")return e;if(jd(i,e))return i;const t=i.indexOf(`
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a=="function"?t.MediaboxWrapperShallowMethod(a,n):a},MediaboxWrapperShallowMethod:(n,r)=>({MediaboxWrapperShallowApply(...a){let s;try{s=n.apply(r,a)}catch(o){throw e(o),o}return s instanceof Promise?s.catch(o=>(e(o),Promise.reject(o))):s}}).MediaboxWrapperShallowApply};return Object.defineProperty(i,"__v_skip",{configurable:!0,enumerable:!1,writable:!1,value:!0}),new Proxy(i,{get:t.MediaboxWrapperShallowGet})}class $d extends Error{constructor(e){super(e),this.name="MQTError"}}let Tm=1;class ka{constructor(e){var t,n;cr(this,"armsLogger"),cr(this,"isReady",!1),cr(this,"isDestroyed",!1),cr(this,"options"),cr(this,"queue",[]),cr(this,"marker"),cr(this,"helper",{MediaboxWrapperQueue:r=>new $d(r),MediaboxWrapperInitiative:r=>new $d(r)}),this.options=((r,a)=>pm(r,fm(a)))(ya({},e),{region:e.deferRegionSet?void 0:(t=e.region)!=null?t:"cn",env:(n=e.env)!=null?n:"prod"}),this.marker=`-${Tm++}-`,this.initArmsLogger()}static get version(){return"0.31.0"}initArmsLogger(e){const{region:t,env:n,disabled:r}=this.options;if(r||this.armsLogger)return;if(e&&!t)throw new Error("region is required");if(!t)return;if(!Oa[t])throw new Error(`region ${t} is not supported`);const a=Em.getArmsLogger();this.armsLogger=a.createExtraInstance({enableInstanceAutoSend:!0,pid:Oa[t].pid,tag:this.options.businessName,release:`${this.options.businessName}_${this.options.version}`,imgUrl:Oa[t].reportUrl,behavior:!0,sample:1,disableHook:!0,environment:n,beforeReport:s=>{var o;if(this.isDestroyed||jd(s.stack,this.marker)||s.t!=="pv"&&s.t!=="error"&&s.t!=="health")return!1;if(s.c1=(o=this.options.cid)!=null?o:window.location.host,s.c2=ka.version,this.options.customData&&(s.c3=new URLSearchParams(this.options.customData).toString()),s.t==="error"){if(function(c){return typeof c=="string"&&(c.indexOf("g.alicdn.com/apsara-media-")>-1||c.indexOf("g.alicdn.com/thor-server")>-1)}(s.file)||Na(s.stack)){let c=s;return this.options.beforeSend&&(c=this.options.beforeSend(s)),this.isReady?c:(c&&this.queue.push(c),!1)}return!1}return s}})}wrap(e){return this.options.disabled||typeof Proxy>"u"?e:bn(e,0,t=>{var n;t instanceof Error&&typeof t.stack=="string"&&Na(t.stack)&&((n=this.armsLogger)==null||n.error(t),t.stack=Wd(t.stack,this.marker))})}shallowWrapClass(e){return this.options.disabled||typeof Proxy>"u"?e:function(t,n){if(Reflect.get(t,"__v_skip")===!0)return t;const r=s=>s instanceof t?Xd(s,n):s,a={MediaboxWrapperStaticGet(s,o){const c=s[o];return typeof c=="function"&&o!=="prototype"?a.MediaboxWrapperStaticMethod(c,s):c},MediaboxWrapperStaticMethod(s,o){const c={MediaboxWrapperStaticApply(h,l,f){let v;try{v=s.apply(o,f)}catch(p){throw n(p),p}return v instanceof Promise?v.then(p=>r(p)).catch(p=>(n(p),Promise.reject(p))):r(v)},MediaboxWrapperStaticConstruct(h,l,f){let v;try{v=Reflect.construct(s,l,f)}catch(p){throw n(p),p}return r(v)}};return new Proxy(s,{apply:c.MediaboxWrapperStaticApply,construct:c.MediaboxWrapperStaticConstruct})},MediaboxWrapperConstruct(s,o,c){let h;try{h=Reflect.construct(s,o,c)}catch(l){throw n(l),l}return Xd(h,n)}};return Object.defineProperty(t,"__v_skip",{configurable:!0,enumerable:!1,writable:!1,value:!0}),new Proxy(t,{get:a.MediaboxWrapperStaticGet,construct:a.MediaboxWrapperConstruct})}(e,t=>{var n;t instanceof Error&&typeof t.stack=="string"&&Na(t.stack)&&((n=this.armsLogger)==null||n.error(t),t.stack=Wd(t.stack,this.marker))})}updateOptions(e){this.options=ya(ya({},this.options),e)}setReady(){this.initArmsLogger(!0),this.isReady=!0,this.queue.length&&this.queue.forEach(e=>{var t;(t=this.armsLogger)==null||t.error(this.helper.MediaboxWrapperQueue(e.msg),{filename:e.file,lineno:e.line,colno:e.col})})}report(e,t){var n;(n=this.armsLogger)==null||n.error(this.helper.MediaboxWrapperInitiative(e),t)}destroy(){this.isDestroyed=!0}}function Pr(){}const Kd=class Wo{static getInstance(){var e;return Wo.instance||(Wo.instance=new AudioContext),(e=Wo.instance.resume())==null||e.then(Pr,Pr).catch(Pr),Wo.instance}};V(Kd,"instance");let _o=Kd;const es=()=>{var i;const e=_o.getInstance();e.state!=="running"&&e.state!=="closed"&&((i=e.resume())==null||i.then(Pr,Pr).catch(Pr)),window.removeEventListener("mousedown",es),window.removeEventListener("touchstart",es)};window.addEventListener("mousedown",es),window.addEventListener("touchstart",es);class Am extends Kt{constructor(){super(),V(this,"audioContext"),V(this,"stream"),V(this,"sourceNode"),V(this,"analyser"),this.audioContext=_o.getInstance(),this.stream=new MediaStream}getLevel(){return this.analyser?this.analyser.getLevel():0}start(e,t=1e3){this.sourceNode&&this.stop(),this.stream.addTrack(e),this.sourceNode=this.audioContext.createMediaStreamSource(this.stream);const n=this.audioContext.createMediaStreamDestination();this.analyser=function(r,a,s,o,c){let h,l=o,f=0;const v=r.createAnalyser();v.fftSize=256;const p=new Uint8Array(v.frequencyBinCount);a.connect(v),v.connect(s);const _=()=>{h&&window.clearInterval(h)},m=()=>{r.state==="suspended"&&r.resume(),h=window.setInterval(()=>{v.getByteFrequencyData(p);let d=Math.round(p.reduce((u,b)=>u+b)/p.length);d=Math.min(100,d),f=d,c&&c(d)},l)};return m(),{updateInterval:d=>{_(),l=d,m()},getLevel:()=>f,dispose:()=>{_(),a.disconnect(),v.disconnect()}}}(this.audioContext,this.sourceNode,n,t,r=>{this.emit("audioLevel",r)})}stop(){this.analyser&&this.analyser.dispose(),this.analyser=void 0,this.sourceNode=void 0,this.stream.getAudioTracks().forEach(e=>{this.stream.removeTrack(e)})}dispose(){this.stop()}}class qd extends Kt{constructor(e,t,n,r){super(),V(this,"uid"),V(this,"name"),V(this,"rtsManager"),V(this,"callId",""),V(this,"audioLevelMonitor"),V(this,"audioVolumeIndicationInterval",0),this.uid=e,this.name=t,this.rtsManager=n,this.audioVolumeIndicationInterval=r,this.audioLevelMonitor=new Am}get userId(){return this.uid}get displayname(){return this.name}createCallId(e=!1){this.callId&&!e||(this.callId=kt.createCallid())}setUserInfo(e,t){this.uid=e,this.name=t}refreshUserInfo(e){this.uid=e}getAudioLevel(){return this.audioLevelMonitor.getLevel()}enableAudioVolumeIndication(e){this.audioVolumeIndicationInterval=e}clear(){this.audioLevelMonitor.dispose()}}class Yd{static getCurrentStatus(e){let t=0;e.micOpen&&(t+=1),e.micInterrupted&&(t+=2),e.cameraOpen&&(t+=4),e.screenShare&&(t+=128),e.audioDisable&&(t+=8),e.videoDisable&&(t+=16),e.screenDisable&&(t+=256);let n=t.toString(16);for(;n.length<16;)n="0"+n;return n}static parseStatus(e){let t=parseInt(e,16);return{micOpen:!!(1&t),micInterrupted:!!(2&t),cameraOpen:!!(4&t),screenShare:!!(128&t),audioDisable:!!(8&t),videoDisable:!!(16&t),screenDisable:!!(256&t),backgroundMode:!!(32&t),accompanyPlaying:!!(64&t)}}}const ge=(i,e)=>(t,n,r)=>{const a=r.value;return r.value=function(...s){var o;const c=`[${this.logName||((o=t.constructor)==null?void 0:o.logName)||""}]`,h=Date.now();let l=[];if(i)try{l=i(s)}catch{}Re.interface(c,n,...l);const f=a.apply(this,s);return Promise.resolve(f).then(v=>v).catch(v=>v).then(v=>{var p;let _="";const m=v instanceof Error,d=m&&((p=t.constructor)==null?void 0:p.logError);if(e||m){if(d)_=v;else if(m)_=v.message||"";else{if(!e)return;if(v===void 0)_="";else try{_=e(v)}catch{}}Re.interfaceResult(c,n,!(m&&d),Date.now()-h+"ms",_)}}),f},r},ke=i=>i,Jd="customVideoProfile",Qd="customScreenProfile",Ua={width:1280,height:720,frameRate:30,maxBitrate:2e3},Zd={width:1920,height:1080,frameRate:30,maxBitrate:2600};var So=(i=>(i[i.ERROR_DEVICE_UNKNOWNERROR=1e4]="ERROR_DEVICE_UNKNOWNERROR",i[i.ERROR_DEVICE_AUDIODEVICE_NOTFOUND=10001]="ERROR_DEVICE_AUDIODEVICE_NOTFOUND",i[i.ERROR_DEVICE_AUDIODEVICE_NOTALLOWED=10002]="ERROR_DEVICE_AUDIODEVICE_NOTALLOWED",i[i.ERROR_DEVICE_AUDIODEVICE_NOTREADABLE=10003]="ERROR_DEVICE_AUDIODEVICE_NOTREADABLE",i[i.ERROR_DEVICE_VIDEODEVICE_NOTFOUND=10004]="ERROR_DEVICE_VIDEODEVICE_NOTFOUND",i[i.ERROR_DEVICE_VIDEODEVICE_NOTALLOWED=10005]="ERROR_DEVICE_VIDEODEVICE_NOTALLOWED",i[i.ERROR_DEVICE_VIDEODEVICE_NOTREADABLE=10006]="ERROR_DEVICE_VIDEODEVICE_NOTREADABLE",i[i.ERROR_SCREENSHARE_NOTSUPPORT=10010]="ERROR_SCREENSHARE_NOTSUPPORT",i[i.ERROR_SCREENSHARE_NOTALLOWED=10011]="ERROR_SCREENSHARE_NOTALLOWED",i[i.ERROR_SCREENSHARE_ENDED=10012]="ERROR_SCREENSHARE_ENDED",i[i.ERROR_SCREENSHARE_NOPERMISSION=10013]="ERROR_SCREENSHARE_NOPERMISSION",i[i.ERROR_SCREENSHARE_SAFARI_INVALIDACCESS=10014]="ERROR_SCREENSHARE_SAFARI_INVALIDACCESS",i[i.ERROR_SCREENSHARE_UNKNOWNERRO=10019]="ERROR_SCREENSHARE_UNKNOWNERRO",i[i.ERROR_DEVICE_NOTALLOWED=10021]="ERROR_DEVICE_NOTALLOWED",i[i.ERROR_DEVICE_NOTSUPPORT=2e4]="ERROR_DEVICE_NOTSUPPORT",i))(So||{});const Cm={1e4:Bt.AliEngineLocalDeviceExceptionTypeUnknown,2e4:Bt.AliEngineLocalDeviceExceptionTypeUnknown,10001:Bt.AliEngineLocalDeviceExceptionTypeMicNotAvailable,10002:Bt.AliEngineLocalDeviceExceptionTypeMicAuthFail,10003:Bt.AliEngineLocalDeviceExceptionTypeMicOpenFail,10005:Bt.AliEngineLocalDeviceExceptionTypeCameraAuthFail,10004:Bt.AliEngineLocalDeviceExceptionTypeVideoDeviceException,10006:Bt.AliEngineLocalDeviceExceptionTypeCameraOpenFail,10010:Bt.AliEngineLocalDeviceExceptionTypeDisplayException,10011:Bt.AliEngineLocalDeviceExceptionTypeDisplayException,10012:Bt.AliEngineLocalDeviceExceptionTypeDisplayException,10013:Bt.AliEngineLocalDeviceExceptionTypeDisplayException,10014:Bt.AliEngineLocalDeviceExceptionTypeDisplayException,10019:Bt.AliEngineLocalDeviceExceptionTypeDisplayException};var wi=(i=>(i.CREATE_ENGINE="create_engine",i.JOIN="join",i.WANT_INSERT_PUB_TASK="wantInsertPubTask",i.INSERT_PUB_TASK="InsertPubTask",i.HANDLE_PUB_TASK="HandlePubTask",i.RECV_NOTIFY_PUBLISH="RecvNotifyPublish",i.INSERT_SUB_TASK="InsertSubTask",i.HANDLE_SUB_TASK="HandleSubTask",i.FIRST_REMOTE="first_remote",i))(wi||{}),Bi=(i=>(i.START="start",i.SEND_SIG="send_sig",i.RECV_RST="recv_rst",i.END="end",i.RECEIVED="received",i.DECODED="decoded",i.PLAYED="played",i))(Bi||{});const eh=(i,e,t=!1)=>{const n=()=>(i.muted=!0,Promise.race([Hn(500),i._playPromise||Promise.resolve()]).catch(()=>{}).then(()=>{let r;return t&&i.srcObject===e?r=Promise.resolve():(i.load(),i.srcObject=e,r=i.play(),i._playPromise=r),r}));return new Promise(r=>{if(St.AliRTS.BrowserUtil.isMicroMessenger){const a=window.top!==window.self,s=window.WeixinJSBridge||window.top.WeixinJSBridge;s?s.invoke("getNetworkType",{},()=>{r(n())}):(a?window.top.document:document).addEventListener("WeixinJSBridgeReady",()=>{s.invoke("getNetworkType",{},()=>{r(n())})}),setTimeout(()=>{r(n())},1e3)}else setTimeout(()=>{r(n())},0)})},hn=i=>{Promise.race([Hn(100),i._playPromise||Promise.resolve()]).catch(()=>{}).then(()=>{i.srcObject=null,i._playPromise=void 0})};var th=(i=>(i[i.AliEngineDataMsgNone=0]="AliEngineDataMsgNone",i[i.AliEngineDataMsgMusicProgress=1]="AliEngineDataMsgMusicProgress",i[i.AliEngineDataMsgCustom=2]="AliEngineDataMsgCustom",i))(th||{});class ts{constructor(e,t,n,r=0){V(this,"msgType"),V(this,"msgId"),V(this,"protocolVersion"),V(this,"tlvVersion"),this.msgType=e,this.msgId=t,this.protocolVersion=n,this.tlvVersion=r}build(){const e=new Uint8Array(4);return e.set(Uint8Array.from([this.protocolVersion,this.tlvVersion<<4|15&this.msgType]),0),e.set(Uint16Array.from([this.msgId]),2),e}static parse(e){const t=new DataView(e),n=t.getUint8(0),r=t.getUint8(1)>>4,a=15&t.getUint8(1),s=t.getUint16(2);return new ts(a,s,n,r)}}class is{constructor(e,t,n){if(V(this,"_byteArray"),this._byteArray=new Uint8Array(0),e!==void 0&&t!==void 0&&n!==void 0){const r=new ts(e,t,n).build();this._byteArray=new Uint8Array(r.byteLength+this._byteArray.byteLength),this._byteArray.set(r,0)}}write(e,t){const n=this._byteArray,r=new ArrayBuffer(5),a=new DataView(r);a.setUint8(0,e),a.setUint32(1,t.byteLength);const s=new Uint8Array(n.byteLength+5+t.byteLength);s.set(n,0),s.set(new Uint8Array(r),n.byteLength),s.set(new Uint8Array(t),n.byteLength+5),this._byteArray=s}static parse(e){const t={},n=new DataView(e);let r=0;for(;r<e.byteLength;){const a=n.getUint8(r),s=n.getUint32(r+1);if(!(r+5+s<=e.byteLength))break;{const o=e.slice(r+5,r+5+s);t[a]=o,r+=5+s}}return t}get buffer(){return this._byteArray.buffer}}class bo{constructor(e=0,t=!0,n=1,r=!1,a=0,s=!1,o=!1,c=3){V(this,"_fin",!0),V(this,"_hasExtension",!1),V(this,"_version",0),V(this,"_frameType",1),V(this,"_isEncrypted",!1),V(this,"_isCompressed",!1),V(this,"_signalType",3),V(this,"_payloadLength",0),this._fin=t,this._hasExtension=r,this._version=a,this._frameType=n,this._isEncrypted=s,this._isCompressed=o,this._signalType=c,this._payloadLength=e}get fin(){return this._fin}get hasExtension(){return this._hasExtension}get version(){return this._version}get frameType(){return this._frameType}get isEncrypted(){return this._isEncrypted}get isCompressed(){return this._isCompressed}get signalType(){return this._signalType}get payloadLength(){return this._payloadLength}toBuffer(){const e=new ArrayBuffer(4),t=new DataView(e);return t.setUint8(0,(this._fin?1:0)<<7|(this._hasExtension?1:0)<<6|this._version<<4|15&this._frameType),t.setUint8(1,(this._isEncrypted?1:0)<<7|(this._isCompressed?1:0)<<6|15&this._signalType),t.setUint16(2,this._payloadLength),e}static parse(e){const t=new DataView(e),n=t.getUint8(0)>>7==1,r=(64&t.getUint8(0))>>6==1,a=(48&t.getUint8(0))>>4,s=15&t.getUint8(0),o=t.getUint8(1)>>7==1,c=(64&t.getUint8(1))>>6==1,h=15&t.getUint8(1),l=t.getUint16(2);return new bo(l,n,s,r,a,o,c,h)}}class ns{constructor(e,t){V(this,"_body"),V(this,"_header",new bo),this._header=e,this._body=t}get header(){return this._header}get isFin(){return this._header.fin}get body(){return this._body}toGRTNBuffer(){const e=this._header.toBuffer(),t=this._body,n=new ArrayBuffer(4);new DataView(n).setUint8(0,1*Math.pow(2,4));const r=new Uint8Array(n.byteLength+e.byteLength+t.byteLength);return r.set(new Uint8Array(n),0),r.set(new Uint8Array(e),n.byteLength),r.set(new Uint8Array(t),n.byteLength+e.byteLength),r.buffer}static parse(e){const t=e.slice(0,4),n=bo.parse(t);let r=new ArrayBuffer(0);return e.byteLength-4>=n.payloadLength&&(r=e.slice(4,4+n.payloadLength)),new ns(n,r)}}const Ba=i=>{const e=i.byteLength,t=new DataView(i);let n=0;for(let r=0;r<e;r++)n=256*n+t.getUint8(r);return n};let ih=0;class zn{constructor(e,t=0,n=0,r=0){V(this,"data"),V(this,"networkTime"),V(this,"futureOrProgress"),V(this,"type"),this.data=e,this.type=t,this.networkTime=n,this.futureOrProgress=r}toBuffer(){const e=new is(0,0,0);e.write(1,Uint8Array.from([0]).buffer),e.write(2,Uint16Array.from([0]).buffer),ih++,e.write(3,Uint32Array.from([ih]).buffer);const t=new is;return t.write(1,Uint8Array.from([0]).buffer),t.write(2,Uint8Array.from([this.type]).buffer),t.write(3,Uint32Array.from([this.futureOrProgress]).buffer),t.write(4,Uint32Array.from([Number(this.networkTime>>32&4294967295),Number(4294967295&this.networkTime)]).buffer),t.write(5,this.data),e.write(30,t.buffer),e.buffer}static parse(e){if(!e||e.byteLength<4)return;ts.parse(e.slice(0,4));const t=is.parse(e.slice(4))[30];if(!t)return;const n=is.parse(t),r=n[2],a=n[3],s=n[4],o=n[5];return o.byteLength!==0?new zn(o,Ba(r),Ba(s),Ba(a)):void 0}}var wm=Object.defineProperty,Mm=Object.getOwnPropertyDescriptor,Lt=(i,e,t,n)=>{for(var r,a=Mm(e,t),s=i.length-1;s>=0;s--)(r=i[s])&&(a=r(e,t,a)||a);return a&&wm(e,t,a),a};class yo extends Kt{constructor(){super(),V(this,"_state"),V(this,"time"),this._state=nt.AliRtcStatePublishIdle,this.time=Date.now()}get state(){return this._state}setState(e){const t=this._state,n=this.time;this._state=e,this.time=Date.now(),this.emit("change",t,e,Math.floor((this.time-n)/1e3))}}var yn;const Pt=(yn=class extends qd{constructor(i){const{rtsManager:e,localStreamManager:t,slsReporter:n,signalingManager:r,audioVolumeIndicationInterval:a,parameter:s}=i;super("","",e,a),V(this,"sessionId",""),V(this,"traceId",""),V(this,"_url",""),V(this,"joinTime",0),V(this,"publishPromise",Promise.resolve({traceId:"",l1ip:void 0})),V(this,"previewElements",[]),V(this,"screenPreviewElements",[]),V(this,"streamManager"),V(this,"dc"),V(this,"streamTracks"),V(this,"publishId",Ai()),V(this,"signalingManager"),V(this,"shouldPublish",!1),V(this,"monitorTimerId"),V(this,"monitorDataCache",{}),V(this,"candidateDataCache",[]),V(this,"pcMediaStatsMap",{}),V(this,"slsReporter"),V(this,"audioPubState"),V(this,"videoPubState"),V(this,"videoSmallPubState"),V(this,"screenPubState"),V(this,"dataPubState"),V(this,"parameter",{}),V(this,"onTrackEnd",o=>{this.emit(o)}),this.streamManager=t,this.signalingManager=r,this.slsReporter=n,this.parameter=s,this.streamManager.on("trackended",o=>{this.onTrackEnd(o)}),this.streamManager.on("publishupdate",()=>{this.publishUpdate()}),this.audioPubState=new yo,this.audioPubState.on("change",(o,c,h)=>{this.emit("audioPublishStateChanged",o,c,h)}),this.videoPubState=new yo,this.videoPubState.on("change",(o,c,h)=>{this.emit("videoPublishStateChanged",o,c,h)}),this.videoSmallPubState=new yo,this.videoSmallPubState.on("change",(o,c,h)=>{this.emit("dualStreamPublishStateChanged",o,c,h)}),this.screenPubState=new yo,this.screenPubState.on("change",(o,c,h)=>{this.emit("screenPublishStateChanged",o,c,h)}),this.dataPubState=new yo,this.dataPubState.on("change",(o,c,h)=>{this.emit("dataPublishStateChanged",o,c,h)}),this.startStreamMonitor(),this.createCallId()}get url(){return this._url}set url(i){this._url=i,this.rtsManager.updateAuth(i)}get joined(){return!!this.uid}get isPublishing(){return this.rtsManager.publishingTracks.length>0}get publishStreams(){return this.streamManager.publishStreams}get cameraTrack(){return this.streamManager.cameraStreamInfo.originVideoTrack}get screenTrack(){return this.streamManager.screenStreamInfo.originVideoTrack}get audioTrack(){return this.streamManager.cameraStreamInfo.originAudioTrack}get hasCamera(){return!!this.streamManager.cameraStreamInfo.originVideoTrack}get hasMicrophone(){return!!this.streamManager.cameraStreamInfo.originAudioTrack}get hasScreenShare(){return!!this.streamManager.screenStreamInfo.originVideoTrack}get hasCameraTrackInMS(){var i;return!!((i=this.streamTracks)!=null&&i.find(({ssrc:e,type:t,msid:n})=>t==="video"&&e&&n===Me.VideoLarge))}get hasCameraDualTrackInMS(){var i;return!!((i=this.streamTracks)!=null&&i.find(({ssrc:e,type:t,msid:n})=>t==="video"&&e&&n===Me.VideoSmall))}get hasScreenTrackInMS(){var i;return!!((i=this.streamTracks)!=null&&i.find(({ssrc:e,type:t,msid:n})=>t==="video"&&e&&n===Me.Screen))}get hasAudioTrackInMS(){var i;return!!((i=this.streamTracks)!=null&&i.find(({ssrc:e,type:t,msid:n})=>t==="audio"&&e&&n===Me.Audio))}get cameraDirection(){var i,e;return(e=(i=this.streamManager.cameraStreamInfo)==null?void 0:i.cameraVideoConstraints)==null?void 0:e.facingMode}get audioCaptureDisabled(){return this.streamManager.audioCaptureDisabled}get cameraCaptureDisabled(){return this.streamManager.cameraCaptureDisabled}get publishLocalVideoStreamEnabled(){return this.streamManager.publishLocalVideoStreamEnabled}get publishLocalAudioStreamEnabled(){return this.streamManager.publishLocalAudioStreamEnabled}get publishLocalScreenStreamEnabled(){return this.streamManager.publishLocalScreenStreamEnabled}setPublishLocalAudioStreamEnabled(i){this.streamManager.publishLocalAudioStreamEnabled=i}setPublishLocalVideoStreamEnabled(i){this.streamManager.publishLocalVideoStreamEnabled=i}setPublishLocalScreenStreamEnabled(i){this.streamManager.publishLocalScreenStreamEnabled=i}initInfo(i,e){this.joinTime=Date.now(),this.rtsManager.localJoinTime=this.joinTime,this.setUserInfo(i.userId,i.userId),this.url=e,this.sessionId=i.sessionId||kt.createCallid("web"),this.updatePubId()}setVideoProfile(i){return le(this,null,function*(){yield this.streamManager.setVideoProfile(Jd,i)})}setVideoContentHint(i){this.streamManager.setVideoContentHint(i)}setScreenContentHint(i){this.streamManager.setScreenContentHint(i)}setAudioProfile(i){return le(this,null,function*(){yield this.streamManager.setAudioProfile(i)})}setScreenProfile(i){return le(this,null,function*(){yield this.streamManager.setScreenProfile(Qd,i)})}setCameraDirection(i){if(i===mo.CAMERA_FRONT)this.streamManager.setCameraVideoConstraints({facingMode:"user"});else{if(i!==mo.CAMERA_REAR)throw new Le(Ne.ERR_CAMERA_OPEN_FAIL,`camera direction set to  ${i} failed`);this.streamManager.setCameraVideoConstraints({facingMode:"environment"})}}setCameraDeviceId(i){this.streamManager.setCameraVideoConstraints({deviceId:i})}muteLocalCamera(i){this.streamManager.setCameraMuted(i),this.slsReporter.reportMute(this.callId,!i,"video")}muteLocalMic(i){this.streamManager.setAudioMuted(i),this.slsReporter.reportMute(this.callId,!i,"audio")}muteLocalScreen(i){this.streamManager.setScreenMuted(i),this.slsReporter.reportMute(this.callId,!i,"screen")}setMicrophoneDeviceId(i){this.streamManager.setMicAudioConstraints({deviceId:i})}setMicrophoneConstraints(i){this.streamManager.setMicAudioConstraints(i)}updatePubId(){this.publishId=Ai()}clearPublishState(){this.streamTracks=void 0}leave(){return le(this,null,function*(){this.shouldPublish=!1,this.isPublishing&&(yield this.unPublish()),this.joinTime=0,this.dc=void 0})}clear(){return le(this,null,function*(){Ul(yn.prototype,this,"clear").call(this),this.stopPreview(),this.resetPreviewElements(),this.resetSecondayPreviewElements(),this.clearStream(),yield this.leave(),this.streamManager.cameraCaptureDisabled=!1})}resetElement(i){this.previewElements.includes(i)&&(hn(i),this.previewElements.splice(this.previewElements.indexOf(i),1)),this.screenPreviewElements.includes(i)&&(hn(i),this.screenPreviewElements.splice(this.screenPreviewElements.indexOf(i),1))}setPreviewElement(i){const{videoElement:e,screen:t}=i;t?this.screenPreviewElements.includes(e)||(this.screenPreviewElements.push(e),this.preview(i)):this.previewElements.includes(e)||(this.previewElements.push(e),this.preview(i))}startDefaultCameraAndMic(i){return le(this,null,function*(){const{hasCamera:e,cameraCaptureDisabled:t,publishLocalVideoStreamEnabled:n}=this,{hasMicrophone:r,audioCaptureDisabled:a,publishLocalAudioStreamEnabled:s}=this,o=!e&&!i&&!t&&n,c=!r&&!a&&s;try{o&&c?yield this.startCameraAndMic():o?yield this.startCameraCapture():c&&(yield this.startAudioCapture())}catch(h){const l=h.errorCode;let f=Ne.ERR_CAMERA_OPEN_FAIL;throw o?((l===So.ERROR_DEVICE_VIDEODEVICE_NOTALLOWED||So.ERROR_DEVICE_NOTALLOWED)&&(f=Ne.ERR_CAMERA_AUTH_FAIL),f=Ne.ERR_CAMERA_OPEN_FAIL):((l===So.ERROR_DEVICE_AUDIODEVICE_NOTALLOWED||So.ERROR_DEVICE_NOTALLOWED)&&(f=Ne.ERR_MIC_AUTH_FAIL),f=Ne.ERR_MIC_OPEN_FAIL),new Le(f,`auto open fail: ${h.message}`)}})}setViewConfig(i,e){if(i){if(![ft.AliRtcVideoTrackCamera,ft.AliRtcVideoTrackScreen].includes(e))throw new Le(Ne.ERR_INVALID_ARGUMENTS,"set view config invalid track",{track:e});i.forEach(t=>{this.setPreviewElement({videoElement:t,screen:e===ft.AliRtcVideoTrackScreen})})}else e===ft.AliRtcVideoTrackCamera?this.stopPreview({primary:!0,screen:!1}):this.stopPreview({primary:!1,screen:!0})}startCameraCapture(){return le(this,null,function*(){return this.streamManager.cameraCaptureDisabled=!1,yield this.createLocalStream({video:!0})})}stopCameraCapture(){return le(this,null,function*(){this.streamManager.cameraCaptureDisabled=!0,yield this.stopLocalStream({video:!0})})}startAudioCapture(){return le(this,null,function*(){return this.streamManager.audioCaptureDisabled=!1,yield this.createLocalStream({audio:!0})})}stopAudioCapture(){return le(this,null,function*(){this.streamManager.audioCaptureDisabled=!0,yield this.stopLocalStream({audio:!0})})}startCameraAndMic(){return le(this,null,function*(){return this.streamManager.cameraCaptureDisabled=!1,this.streamManager.audioCaptureDisabled=!1,yield this.createLocalStream({video:!0,audio:!0})})}preview(i){return le(this,null,function*(){const{videoElement:e,screen:t}=i??{};try{let n=t?this.streamManager.screenStreamInfo.previewStream:this.streamManager.cameraStreamInfo.previewStream;if(!e)throw new Le(Ne.ERR_INVALID_ARGUMENTS,"no video element found",{videoElement:e});return n?(eh(e,n.mediaStream),this.setPreviewElement(i),n.mediaStream):void Re.info(`[${yn.logName}]`,"preview no stream founded")}catch(n){const r=Ne.ERR_INNER;throw Le.fromError(n,r,"preview failed")}})}previewAll(i){return le(this,null,function*(){const{primary:e=!0,screen:t=!0}=i??{};if(e&&this.previewElements.length)for(let n=0;n<this.previewElements.length;n++){const r=this.previewElements[n];yield this.preview({videoElement:r})}if(t&&this.screenPreviewElements.length)for(let n=0;n<this.screenPreviewElements.length;n++){const r=this.screenPreviewElements[n];yield this.preview({videoElement:r,screen:!0})}})}stopPreview(i){const{videoElement:e,primary:t=!0,screen:n=!0}=i||{};if(e){const r=this.previewElements.findIndex(a=>a===e);if(r>=0)this.previewElements.splice(r,1),hn(e);else{const a=this.screenPreviewElements.findIndex(s=>s===e);a>=0&&(this.screenPreviewElements.splice(a,1),hn(e))}}else t&&(this.previewElements.forEach(r=>{hn(r)}),this.previewElements=[]),n&&(this.screenPreviewElements.forEach(r=>{hn(r)}),this.screenPreviewElements=[])}resumePublish(){return le(this,null,function*(){this.shouldPublish&&(this.createCallId(!0),yield this.startPublish(!0))})}createLocalStream(i){return le(this,null,function*(){try{if(i.video)for(let t=0;t<this.previewElements.length;t++){const n=this.previewElements[t];hn(n)}else if(i.screen)for(let t=0;t<this.screenPreviewElements.length;t++){const n=this.screenPreviewElements[t];hn(n)}const e=yield this.streamManager.createLocalStream(i);return e!=null&&e.audioTrack&&this.audioVolumeIndicationInterval>0&&this.audioLevelMonitor.start(e.audioTrack,this.audioVolumeIndicationInterval),i.video?this.previewAll({primary:!0}):i.screen&&this.previewAll({screen:!0}),e}catch(e){const t=Cm[e.errorCode];throw t&&(i.audio?this.emit("localDeviceException",_n.AliEngineLocalDeviceTypeMic,t,""):i.video?this.emit("localDeviceException",_n.AliEngineLocalDeviceTypeCamera,t,""):i.screen?this.emit("localDeviceException",_n.AliEngineLocalDeviceTypeDisplay,t,""):this.emit("localDeviceException",_n.AliEngineLocalDeviceTypeUnknown,t,"")),e}})}stopLocalStream(i){return le(this,null,function*(){i.audio&&this.audioLevelMonitor.stop(),yield this.streamManager.stopLocalStream(i)})}compareAndPublish(i,e,t){return le(this,null,function*(){var n,r;if(!i&&!e)return;if(i&&!e){const s={};return t===Me.Audio?s.audio=!0:t===Me.VideoLarge||t===Me.VideoSmall?(s.video=!0,s.vMsid=t):t===Me.Screen&&(s.screen=!0),yield this.publishDeleteTracks(s)}const a={};if(e!=null&&e.hasVideo&&(a.isScreen=t===Me.Screen,a.vMsid=t),e!=null&&e.hasAudio&&(a.aMsid=t),!i&&e)return yield this.publishAdd(e,a,!1);if(i&&e&&i.trackId!==(((n=e.videoTrack)==null?void 0:n.id)||((r=e.audioTrack)==null?void 0:r.id)))return yield this.publishReplace(e,a)})}reportAudioProfile(){const i=this.streamManager.cameraStreamInfo.audioProfile||"standard",e=St.AliRTS.AudioProfileMap.get(i);this.slsReporter.reportPublishProfile(Me.Audio,{a_profile:i,bits:(e==null?void 0:e.maxBitrate)||0,samplerate:(e==null?void 0:e.sampleRate)||0,channel:(e==null?void 0:e.channelCount)||0})}reportVideoProfile(){const i=this.streamManager.cameraStreamInfo.videoProfile||"",e=St.AliRTS.VideoProfileMap.get(i);e&&this.slsReporter.reportPublishProfile(Me.VideoLarge,{v_profile:i,wdth:(e==null?void 0:e.width)||0,hgt:(e==null?void 0:e.height)||0,fps:(e==null?void 0:e.frameRate)||0,bitrate:(e==null?void 0:e.maxBitrate)||0})}reportScreenProfile(){const i=this.streamManager.screenStreamInfo.videoProfile||"",e=St.AliRTS.VideoProfileMap.get(i);e&&this.slsReporter.reportPublishProfile(Me.Screen,{v_profile:i,wdth:(e==null?void 0:e.width)||0,hgt:(e==null?void 0:e.height)||0,fps:(e==null?void 0:e.frameRate)||0,bitrate:(e==null?void 0:e.maxBitrate)||0})}updateDataChannel(i){i&&(this.dc=i,this.dc.datachannel&&(this.dc.datachannel.binaryType="arraybuffer"))}publishDataChannel(){return le(this,null,function*(){if(this.dataPubState.state!==nt.AliRtcStatePublishing){this.dataPubState.setState(nt.AliRtcStatePublishing);try{const i=yield this.rtsManager.publishAddDataChannel(this.url);i?(this.updateDataChannel(i),this.dataPubState.setState(nt.AliRtcStatePublished)):(this.dataPubState.setState(nt.AliRtcStateNoPublish),this.emit("publishDataError",new Le(Ne.ERR_INNER,"publishDataError")))}catch(i){Re.error("[LocalUser]","publishDataChannel error",i),this.dataPubState.setState(nt.AliRtcStateNoPublish)}}})}startPublish(){return le(this,arguments,function*(i=!1,e=dn.MANUAL){var t;if(!this.joined)return;this.shouldPublish=!0;const n=this.streamManager.publishStreams,{audio:r,video:a,videoSmall:s,screen:o}=n;if(r||a||s||o)try{const c=new Date().getTime();r&&this.audioPubState.setState(nt.AliRtcStatePublishing),a&&this.videoPubState.setState(nt.AliRtcStatePublishing),s&&this.videoSmallPubState.setState(nt.AliRtcStatePublishing),o&&this.screenPubState.setState(nt.AliRtcStatePublishing),this.publishPromise=this.rtsManager.publish(this,i,e);const{traceId:h,l1ip:l}=yield this.publishPromise;this.streamTracks=this.rtsManager.publishingTracks,this.traceId=h;const f={type:Fn.Add,userid:this.userId,sessionid:this.sessionId,displayname:this.name,pubid:this.publishId,resume:i,subscribe:{signal:"",pullstreamurl:this.url},l1ip:this.parameter.reportL1IP?l:void 0,callid:this.callId,tracks:this.streamTracks,traceid:h};(t=this.parameter.data)!=null&&t.enablePubDataChannel&&this.publishDataChannel().then(()=>{this.syncPublishToRoomServer(f,n,c)}),h&&(this.traceId=h),r&&this.reportAudioProfile(),a&&this.reportVideoProfile(),o&&this.reportScreenProfile(),yield this.syncPublishToRoomServer(f,n,c),r&&this.audioPubState.setState(nt.AliRtcStatePublished),a&&this.videoPubState.setState(nt.AliRtcStatePublished),s&&this.videoSmallPubState.setState(nt.AliRtcStatePublished),o&&this.screenPubState.setState(nt.AliRtcStatePublished)}catch(c){throw r&&this.audioPubState.setState(nt.AliRtcStateNoPublish),a&&this.videoPubState.setState(nt.AliRtcStateNoPublish),s&&this.videoSmallPubState.setState(nt.AliRtcStateNoPublish),o&&this.screenPubState.setState(nt.AliRtcStateNoPublish),c}else Re.event(`[${yn.logName}]`,"startPublish no stream founded")})}updateStreams(){return le(this,null,function*(){yield this.streamManager.updateStreams()})}publishUpdate(i){return le(this,null,function*(){var e,t,n,r,a;if(Re.info(`[${yn.logName}]`,"publishUpdate",i||"-",this.shouldPublish),!this.shouldPublish)return;if(!this.rtsManager.isConnecting&&!this.rtsManager.isConnected)return void(yield this.startPublish());yield this.publishPromise;const s=this.streamManager.publishStreams;let o;const c=new Date().getTime();try{const h=(e=this.streamTracks)==null?void 0:e.find(({ssrc:u,type:b,msid:y})=>b==="audio"&&u&&y===Me.Audio),l=yield this.compareAndPublish(h,s.audio,Me.Audio);l&&(o=l);const f=(t=this.streamTracks)==null?void 0:t.find(({ssrc:u,type:b,msid:y})=>b==="video"&&u&&y===Me.VideoLarge),v=yield this.compareAndPublish(f,s.video,Me.VideoLarge);v&&(o=v);const p=(n=this.streamTracks)==null?void 0:n.find(({ssrc:u,type:b,msid:y})=>b==="video"&&u&&y===Me.VideoSmall),_=yield this.compareAndPublish(p,s.videoSmall,Me.VideoSmall);_&&(o=_);const m=(r=this.streamTracks)==null?void 0:r.find(({ssrc:u,type:b,msid:y})=>b==="video"&&u&&y===Me.Screen),d=yield this.compareAndPublish(m,s.screen,Me.Screen);d&&(o=d),(a=this.parameter.data)!=null&&a.enablePubDataChannel&&!this.dc&&(yield this.publishDataChannel()),o||i!==dn.RECONNECT?o&&(yield this.syncPublishToRoomServer(o,s,c)):this.syncPublishToRoomServer({type:Fn.Add,userid:this.userId,sessionid:this.sessionId,displayname:this.name,pubid:this.publishId,subscribe:{signal:"",pullstreamurl:this.url},callid:this.callId,tracks:this.rtsManager.publishingTracks,traceid:this.traceId},s,Date.now())}catch(h){const{code:l}=h??{},f=this.url;throw l===403&&f&&(yield this.refreshPushStreamUrl(),o=yield this.publishUpdate()),h}return o})}syncPublishToRoomServer(i,e,t){return le(this,null,function*(){var n;if(!i)return void Re.event(`[${yn.logName}]`,"sync publish to room server failed because no publishInfo");let r=i;if(this.dc){const s=i,{tracks:o}=s,c=Bn(s,["tracks"]);r=Ki(Ze({},c),{tracks:[...o,{type:"data",msid:Me.Data,ssrc:`web_${this.callId.substring(0,8)}_${((n=this.dc.datachannel)==null?void 0:n.id)||"0"}`,codec:"text"}]})}const a=yield this.signalingManager.publish(r);i.signaltid=a.tid})}refreshPushStreamUrl(){return le(this,null,function*(){const i=new Le(Ne.ERR_INNER,"refresh push stream url error"),e=this.url;if(!e)throw i;const t=yield this.signalingManager.refreshUrl({pushstreamurl:e});if(!(t!=null&&t.pushstreamurl))throw i;this.url=t.pushstreamurl})}publishAdd(i,e,t=!1,n=0){return le(this,null,function*(){const r=(e==null?void 0:e.aMsid)===Me.Audio,a=(e==null?void 0:e.vMsid)===Me.VideoLarge,s=(e==null?void 0:e.vMsid)===Me.VideoSmall,o=(e==null?void 0:e.vMsid)===Me.Screen;r&&this.audioPubState.setState(nt.AliRtcStatePublishing),a&&this.videoPubState.setState(nt.AliRtcStatePublishing),s&&this.videoSmallPubState.setState(nt.AliRtcStatePublishing),o&&this.screenPubState.setState(nt.AliRtcStatePublishing);try{const c=yield this.rtsManager.publishAdd(this,i,e,!1,!0);c&&(this.traceId=c),r&&(this.audioPubState.setState(nt.AliRtcStatePublished),this.reportAudioProfile()),a&&(this.videoPubState.setState(nt.AliRtcStatePublished),this.reportVideoProfile()),s&&this.videoSmallPubState.setState(nt.AliRtcStatePublished),o&&(this.screenPubState.setState(nt.AliRtcStatePublished),this.reportScreenProfile()),this.streamTracks=this.rtsManager.publishingTracks;const h={type:Fn.Add,userid:this.userId,sessionid:"",displayname:this.name,pubid:this.publishId,resume:t,subscribe:{signal:"",pullstreamurl:this.url},callid:this.callId,tracks:this.streamTracks,traceid:c};return this.reportSelfDeviceStatus(),this.monitorTimerId||this.startStreamMonitor(),h}catch(c){let h=Ne.ERR_SDK_PUBLISH_INVAILD;if(r&&(this.audioPubState.setState(nt.AliRtcStateNoPublish),h=Ne.ERR_SDK_PUBLISH_AUDIO_STREAM_FAILED),a&&(this.videoPubState.setState(nt.AliRtcStateNoPublish),h=Ne.ERR_SDK_PUBLISH_VIDEO_STREAM_FAILED),s&&(this.videoSmallPubState.setState(nt.AliRtcStateNoPublish),h=Ne.ERR_SDK_PUBLISH_DUAL_STREAM_FAILED),o&&(this.screenPubState.setState(nt.AliRtcStateNoPublish),h=Ne.ERR_SDK_PUBLISH_SCEEN_SHARE_FAILED),c.errorCode===15006&&n<3)return this.publishAdd(i,e,t,n+1);throw Le.fromError(c,h,"publish add failed")}})}publishReplace(i,e){return le(this,null,function*(){try{yield this.rtsManager.publishReplace(this.url,i,e),this.streamTracks=this.rtsManager.publishingTracks;const t=(e==null?void 0:e.vMsid)===Me.VideoLarge,n=(e==null?void 0:e.vMsid)===Me.Screen;t&&this.streamManager.setVideoProfile(void 0,void 0,!0),n&&this.streamManager.setScreenProfile(void 0,void 0);const r={type:Fn.Replace,userid:this.userId,sessionid:"",pubid:this.publishId,displayname:this.name,subscribe:{signal:"",pullstreamurl:this.url},callid:this.callId,tracks:this.streamTracks};return this.reportSelfDeviceStatus(),r}catch(t){throw Le.fromError(t,Ne.ERR_INNER,`publish replace failed, vMsid: ${e==null?void 0:e.vMsid} aMsid: ${e==null?void 0:e.aMsid}`)}})}publishDeleteTracks(i){return le(this,null,function*(){const e={type:Fn.Delete,userid:this.userId,sessionid:"",displayname:this.displayname,callid:this.callId,pubid:this.publishId,subscribe:{signal:"",pullstreamurl:this.url},tracks:[]};try{return yield this.rtsManager.publishDelete(this.url,i),this.streamTracks=this.rtsManager.publishingTracks,i.audio&&this.audioPubState.setState(nt.AliRtcStateNoPublish),i.video&&(i.vMsid===Me.VideoSmall?this.videoSmallPubState.setState(nt.AliRtcStateNoPublish):this.videoPubState.setState(nt.AliRtcStateNoPublish)),i.screen&&this.screenPubState.setState(nt.AliRtcStateNoPublish),e.tracks=this.streamTracks,this.reportSelfDeviceStatus(),e}catch(t){throw Le.fromError(t,Ne.ERR_INNER,"publish delete tracks failed")}})}publishStop(){return le(this,null,function*(){Re.info(`[${yn.logName}]`,"publishStop",{url:this.url});const i=new Date().getTime();try{const e=this.hasAudioTrackInMS,t=this.hasCameraTrackInMS,n=this.hasCameraDualTrackInMS,r=this.hasScreenTrackInMS;yield this.rtsManager.publishStop(this.url),e&&this.audioPubState.setState(nt.AliRtcStateNoPublish),t&&this.videoPubState.setState(nt.AliRtcStateNoPublish),n&&this.videoSmallPubState.setState(nt.AliRtcStateNoPublish),r&&this.screenPubState.setState(nt.AliRtcStateNoPublish),this.traceId="",Object.keys(this.monitorDataCache).forEach(s=>{this.reportPublishMonitor(s)}),this.streamTracks=[];const a={type:Fn.Stop,userid:this.userId,sessionid:this.sessionId,displayname:this.displayname,callid:this.callId,pubid:this.publishId,subscribe:{signal:"",pullstreamurl:this.url},tracks:[]};return this.syncPublishToRoomServer(a,{},i),a}catch(e){throw Le.fromError(e,Ne.ERR_INNER,"publish stop failed")}})}unPublish(){return le(this,null,function*(){this.shouldPublish=!1;const i=new Date().getTime();let e={type:Fn.UnPublish,userid:this.userId,sessionid:"",displayname:this.displayname,callid:this.callId,pubid:this.publishId,subscribe:{signal:"",pullstreamurl:this.url},tracks:[]};try{if(this.isPublishing){const t=this.hasAudioTrackInMS,n=this.hasCameraTrackInMS,r=this.hasCameraDualTrackInMS,a=this.hasScreenTrackInMS;yield this.rtsManager.unpublish(),this.streamTracks=[],this.stopStreamMonitor(),t&&this.audioPubState.setState(nt.AliRtcStateNoPublish),n&&this.videoPubState.setState(nt.AliRtcStateNoPublish),r&&this.videoSmallPubState.setState(nt.AliRtcStateNoPublish),a&&this.screenPubState.setState(nt.AliRtcStateNoPublish),this.traceId="",this.clearStream()}return this.dc&&(this.rtsManager.publishStopDataChannel(this.url,this.dc),this.dataPubState.setState(nt.AliRtcStateNoPublish),this.dc=void 0),this.slsReporter.reportUnpublish(this.callId||"",i,0,""),e}catch(t){throw Le.fromError(t,Ne.ERR_INNER,"unpublish failed")}})}reportSelfDeviceStatus(){this.emit(ai.Local,this.getDeviceStatus())}getDeviceStatus(){var i,e,t,n;let r={micOpen:!1,micInterrupted:!1,cameraOpen:!1,screenShare:!1,audioDisable:!0,videoDisable:!0,screenDisable:!0,backgroundMode:!1,accompanyPlaying:!1};return r.cameraOpen=this.hasCameraTrackInMS,r.videoDisable=this.hasCamera&&!((i=this.streamManager.cameraStreamInfo.originVideoTrack)!=null&&i.enabled),r.micOpen=this.hasAudioTrackInMS,r.audioDisable=this.hasMicrophone&&!((e=this.streamManager.cameraStreamInfo.originAudioTrack)!=null&&e.enabled),r.screenShare=this.hasScreenTrackInMS,r.screenDisable=this.hasScreenShare&&!((n=(t=this.streamManager.screenStreamInfo)==null?void 0:t.originVideoTrack)!=null&&n.enabled),Yd.getCurrentStatus(r)}resetPreviewElements(){this.previewElements.forEach(i=>{i.srcObject=null,i._playPromise=void 0},[]),this.previewElements=[]}resetSecondayPreviewElements(){this.screenPreviewElements.forEach(i=>{i.srcObject=null,i._playPromise=void 0},[]),this.screenPreviewElements=[]}getMediaStats(i){return this.pcMediaStatsMap[i]}reportPublishMonitor(i){if(!i)return;let e;try{e=i===Me.Audio?this.rtsManager.getStreamByMsid({url:this.url,aMsid:i}).audioTrack:this.rtsManager.getStreamByMsid({url:this.url,vMsid:i}).videoTrack}catch{}this.slsReporter.reportPublishMonitor(this.callId,this.traceId||"",i,e,this.monitorDataCache[i]),this.monitorDataCache[i]=[]}reportNetwork(){this.slsReporter.reportNetworkMonitor(this.candidateDataCache),this.candidateDataCache=[]}startStreamMonitor(){this.monitorTimerId||(this.monitorTimerId=window.setInterval(()=>le(this,null,function*(){var i,e;try{const t=yield this.rtsManager.getPCStats();let n,r;if(t==null||t.forEach(s=>{s.type==="media-source"||s.type==="media-playout"?s.id&&(this.pcMediaStatsMap[s.id]=s):s.type==="candidate-pair"&&s.state==="succeeded"&&(n=s)}),((i=this.candidateDataCache)==null?void 0:i.length)>0){const s=this.candidateDataCache[this.candidateDataCache.length-1]||{},o=s,{_last:c}=o;r=Bn(o,["_last"])}((e=this.candidateDataCache)==null?void 0:e.length)>=30&&this.reportNetwork(),n&&(n._last=r,this.candidateDataCache.push(n));let a=Object.keys(this.monitorDataCache).filter(s=>{var o;return((o=this.monitorDataCache[s])==null?void 0:o.length)>0});(this.streamTracks||[]).forEach(s=>{const o=s.msid;if(!o)return;let c;a.includes(o)&&(a=a.filter(h=>h!==o)),c=o===Me.Audio?this.rtsManager.getPublishAudioStats(this.url):this.rtsManager.getPublishVideoStats(this.url,o),c.then(h=>{if(!h.timestamp)return;this.monitorDataCache[o]||(this.monitorDataCache[o]=[]);const l=this.getMediaStats(h.mediaSourceId);h._source=l;const f=this.monitorDataCache[o];let v;if((f==null?void 0:f.length)>0){const p=f[f.length-1]||{},_=p,{_last:m}=_;v=Bn(_,["_last"])}(f==null?void 0:f.length)>=30&&this.reportPublishMonitor(o),h._last=v,h._codec=s.codec||"",this.monitorDataCache[o].push(h)})}),a.forEach(s=>{this.reportPublishMonitor(s)})}catch{}}),1e3))}stopStreamMonitor(){this.monitorTimerId&&(clearInterval(this.monitorTimerId),this.monitorTimerId=void 0),Object.keys(this.monitorDataCache).forEach(i=>{this.reportPublishMonitor(i)})}clearStream(){this.streamManager.stop(),this.audioPubState.setState(nt.AliRtcStatePublishIdle),this.videoPubState.setState(nt.AliRtcStatePublishIdle),this.videoSmallPubState.setState(nt.AliRtcStatePublishIdle),this.screenPubState.setState(nt.AliRtcStatePublishIdle)}getCurrentCameraDeviceId(){var i;return(i=this.streamManager.cameraStreamInfo.originVideoTrack)==null?void 0:i.getSettings().deviceId}getCurrentMicDeviceId(){var i;return(i=this.streamManager.cameraStreamInfo.originAudioTrack)==null?void 0:i.getSettings().deviceId}enableAudioVolumeIndication(i){this.audioVolumeIndicationInterval!==i&&(this.audioVolumeIndicationInterval>0&&i<=0&&this.audioLevelMonitor.stop(),i>0&&this.streamManager.cameraStreamInfo.originAudioTrack&&this.audioLevelMonitor.start(this.streamManager.cameraStreamInfo.originAudioTrack,i),this.audioVolumeIndicationInterval=i)}sendSEI(i,e,t){return le(this,null,function*(){if(!this.url)return;let n=0;return n=!e||e<1?1:e-1,this.rtsManager.sendSEI(this.url,i,n,t)})}sendDataChannelMessage(i){var e;if(!((e=this.parameter.data)!=null&&e.enablePubDataChannel))throw new Le(Ne.ERR_INNER,"data channel publish is not enabled");if(!this.dc)throw new Le(Ne.ERR_INNER,"data channel is not ready");const t=function(n,r){let a=0;const s=[];for(;a<n.byteLength;){const o=Math.min(r,n.byteLength-a),c=n.slice(a,a+o);s.push(c),a+=o}return s}(i.toBuffer(),1156);t.forEach((n,r)=>{const a=new ns(new bo(n.byteLength,r===t.length-1,r===0?1:0),n);this.dc.send(a.toGRTNBuffer())})}getStats(){return le(this,null,function*(){const i=[];if(this.hasAudioTrackInMS){const r=yield this.rtsManager.getPublishAudioStats(this.url);r&&i.push({stats:r,track:xr.AliRtcAudioTrackMic})}const e=[];if(this.hasCameraTrackInMS){const r=yield this.rtsManager.getPublishVideoStats(this.url,Me.VideoLarge);r&&e.push({track:ft.AliRtcVideoTrackCamera,streamType:ti.AliRtcVideoStreamTypeHigh,stats:r})}if(this.hasCameraDualTrackInMS){const r=yield this.rtsManager.getPublishVideoStats(this.url,Me.VideoSmall);r&&e.push({track:ft.AliRtcVideoTrackCamera,streamType:ti.AliRtcVideoStreamTypeLow,stats:r})}if(this.hasScreenTrackInMS){const r=yield this.rtsManager.getPublishVideoStats(this.url,Me.Screen);r&&e.push({track:ft.AliRtcVideoTrackScreen,stats:r})}let t;const n=yield this.rtsManager.getPCStats();return n==null||n.forEach(r=>{r.type==="candidate-pair"&&r.state==="succeeded"&&(t=r)}),{audio:i,video:e,candidate:t}})}markReconnect(i){const e=[],t=this.streamManager.publishStreams;!t.audio||i&&!i.includes(Me.Audio)||e.push(this.audioPubState),!t.video||i&&!i.includes(Me.VideoLarge)||e.push(this.videoPubState),!t.screen||i&&!i.includes(Me.Screen)||e.push(this.screenPubState),!this.dc||i&&!i.includes(Me.Data)||e.push(this.dataPubState),e.forEach(n=>{n.setState(nt.AliRtcStateReconnecting)})}markReconnected(i){var e;const t=[],n=this.streamManager.publishStreams;if(!n.audio||i&&!i.includes(Me.Audio)||t.push(this.audioPubState),!n.video||i&&!i.includes(Me.VideoLarge)||t.push(this.videoPubState),!n.screen||i&&!i.includes(Me.Screen)||t.push(this.screenPubState),this.dc&&(!i||i.includes(Me.Data))&&(t.push(this.dataPubState),(e=this.parameter.data)==null?void 0:e.enablePubDataChannel)){const r=this.rtsManager.getDatachannelByMsid({url:this.url,msid:Me.Data});this.updateDataChannel(r)}this.publishUpdate(dn.RECONNECT),t.forEach(r=>{r.setState(nt.AliRtcStatePublished)})}},V(yn,"logName","LocalUser"),yn);Lt([ge()],Pt.prototype,"clearPublishState"),Lt([ge()],Pt.prototype,"clear"),Lt([ge(ke)],Pt.prototype,"startDefaultCameraAndMic"),Lt([ge()],Pt.prototype,"setViewConfig"),Lt([ge()],Pt.prototype,"startCameraCapture"),Lt([ge()],Pt.prototype,"stopCameraCapture"),Lt([ge()],Pt.prototype,"startAudioCapture"),Lt([ge()],Pt.prototype,"stopAudioCapture"),Lt([ge()],Pt.prototype,"startCameraAndMic"),Lt([ge()],Pt.prototype,"stopPreview"),Lt([ge()],Pt.prototype,"resumePublish"),Lt([ge()],Pt.prototype,"createLocalStream"),Lt([ge()],Pt.prototype,"stopLocalStream"),Lt([ge()],Pt.prototype,"updateDataChannel"),Lt([ge(ke)],Pt.prototype,"startPublish"),Lt([ge()],Pt.prototype,"updateStreams"),Lt([ge(([i])=>[i])],Pt.prototype,"syncPublishToRoomServer"),Lt([ge()],Pt.prototype,"refreshPushStreamUrl"),Lt([ge(([i,e,t])=>[JSON.stringify(t)])],Pt.prototype,"publishAdd"),Lt([ge(([i,e])=>[JSON.stringify(e)])],Pt.prototype,"publishReplace"),Lt([ge(ke)],Pt.prototype,"publishDeleteTracks"),Lt([ge()],Pt.prototype,"publishStop"),Lt([ge()],Pt.prototype,"unPublish"),Lt([ge(([i,e,t])=>[i.length,e,t])],Pt.prototype,"sendSEI"),Lt([ge(ke)],Pt.prototype,"markReconnect"),Lt([ge(ke)],Pt.prototype,"markReconnected");let xm=Pt;var Vi=(i=>(i.OPUS="opus",i.H264="H264",i.H265="H265",i.AV1="AV1",i.UNKNOWN="",i))(Vi||{}),pt=(i=>(i[i.NotSubscribe=0]="NotSubscribe",i[i.Subscribing=1]="Subscribing",i[i.Subscribed=2]="Subscribed",i))(pt||{}),lr=(i=>(i.VideoTrackEnded="videoTrackEnded",i.AudioTrackEnded="audioTrackEnded",i.ScreenTrackEnded="screenTrackEnded",i))(lr||{});const nh=i=>le(void 0,null,function*(){return yield St.AliRTS.createStream({custom:!0,mediaStream:i})}),Eo=i=>le(void 0,null,function*(){const e=(t=>{const n=new MediaStream;return n.addTrack(t),n})(i);return yield nh(e)});var Im=Object.defineProperty,Pm=Object.getOwnPropertyDescriptor;class Va extends Kt{constructor(){super(),V(this,"audioInfo",{subscribeState:pt.NotSubscribe,ssrc:"",msid:"",pt:0,red:0,codec:Vi.UNKNOWN}),V(this,"videoLargeInfo",{subscribeState:pt.NotSubscribe,ssrc:"",msid:"",pt:0,red:0,codec:Vi.UNKNOWN}),V(this,"videoSmallInfo",{subscribeState:pt.NotSubscribe,ssrc:"",msid:"",pt:0,red:0,codec:Vi.UNKNOWN}),V(this,"screenInfo",{subscribeState:pt.NotSubscribe,ssrc:"",msid:"",pt:0,red:0,codec:Vi.UNKNOWN}),V(this,"dataInfo",{subscribeState:pt.NotSubscribe,ssrc:"",msid:"",pt:0,red:0,codec:Vi.UNKNOWN}),V(this,"audioVolume",1),V(this,"audioMuted",!1),V(this,"userStatus")}getAudioInfo(){return this.audioInfo}getVideoSmallInfo(){return this.videoSmallInfo}getVideoLargeInfo(){return this.videoLargeInfo}getScreenInfo(){return this.screenInfo}getDataInfo(){return this.dataInfo}get subscribingInfos(){return[this.audioInfo,this.videoLargeInfo,this.videoSmallInfo,this.screenInfo].filter(e=>e.msid&&e.subscribeState===pt.Subscribed)}get hasTrack(){return this.hasAudio||this.hasVideo||this.hasScreen||this.hasData}get hasAudio(){return this.audioInfo.ssrc!==""}get hasVideo(){return this.videoLargeInfo.ssrc!==""||this.videoSmallInfo.ssrc!==""}get hasVideoLarge(){return this.videoLargeInfo.ssrc!==""}get hasVideoSmall(){return this.videoSmallInfo.ssrc!==""}get hasScreen(){return this.screenInfo.ssrc!==""}get hasData(){return this.dataInfo.ssrc!==""}get isAudioSubscribed(){return this.audioInfo.subscribeState===pt.Subscribed}get isAudioSubscribing(){return this.audioInfo.subscribeState===pt.Subscribing}get isVideoSubscribed(){return this.isVideoLargeSubscribed||this.isVideoSmallSubscribed}get isVideoSubscribing(){return this.isVideoLargeSubscribing||this.isVideoSmallSubscribing}get isVideoLargeSubscribed(){return this.videoLargeInfo.subscribeState===pt.Subscribed}get isVideoLargeSubscribing(){return this.videoLargeInfo.subscribeState===pt.Subscribing}get isVideoSmallSubscribed(){return this.videoSmallInfo.subscribeState===pt.Subscribed}get isVideoSmallSubscribing(){return this.videoSmallInfo.subscribeState===pt.Subscribing}get isScreenSubscribed(){return this.screenInfo.subscribeState===pt.Subscribed}get isScreenSubscribing(){return this.screenInfo.subscribeState===pt.Subscribing}get isDataSubscribed(){return this.dataInfo.subscribeState===pt.Subscribed}get isDataSubscribing(){return this.dataInfo.subscribeState===pt.Subscribing}get audioCodec(){return this.audioInfo.codec}get videoCodec(){return this.hasVideoLarge?this.videoLargeInfo.codec:this.hasVideoSmall?this.videoSmallInfo.codec:this.hasScreen?this.screenInfo.codec:Vi.UNKNOWN}get audioTrackInfo(){return this.hasAudio?xr.AliRtcAudioTrackMic:xr.AliRtcAudioTrackNo}get videoTrackInfo(){return this.hasVideo&&this.hasScreen?ft.AliRtcVideoTrackBoth:this.hasVideo?ft.AliRtcVideoTrackCamera:this.hasScreen?ft.AliRtcVideoTrackScreen:ft.AliRtcVideoTrackNo}updateTracks(e){let t="",n="",r="",a="",s="";return e?(e.forEach(o=>{var c;let h=Vi.UNKNOWN;const l=((c=o==null?void 0:o.attr)==null?void 0:c.reason)==="reconnect";if(o.userdata){const{codec:v}=JSON.parse(o.userdata);v&&(h=v)}var f;(f=o.msid)===Me.Audio||f===ra.Audio?(t=o.ssrc,this.audioInfo.msid=o.msid,this.audioInfo.codec=h,(l||this.audioInfo.ssrc!==t)&&(this.audioInfo.subscribeState=pt.NotSubscribe)):(v=>v===Me.VideoSmall)(o.msid)?(r=o.ssrc,this.videoSmallInfo.msid=o.msid,this.videoSmallInfo.codec=h,(l||this.videoSmallInfo.ssrc!==r)&&(this.videoSmallInfo.subscribeState=pt.NotSubscribe)):(v=>v===Me.VideoLarge||v===ra.VideoLarge)(o.msid)?(n=o.ssrc,this.videoLargeInfo.msid=o.msid,this.videoLargeInfo.codec=h,(l||this.videoLargeInfo.ssrc!==n)&&(this.videoLargeInfo.subscribeState=pt.NotSubscribe)):(v=>v===Me.Screen)(o.msid)?(a=o.ssrc,this.screenInfo.msid=o.msid,this.screenInfo.codec=h,(l||this.screenInfo.ssrc!==a)&&(this.screenInfo.subscribeState=pt.NotSubscribe)):(v=>v===Me.Data)(o.msid)&&(s=o.ssrc,this.dataInfo.msid=o.msid,this.dataInfo.codec=h,(l||this.dataInfo.ssrc!==s)&&(this.dataInfo.subscribeState=pt.NotSubscribe))}),this.updateRemoteTrackSsrc(t,n,r,a,s)):this.updateRemoteTrackSsrc(t,n,r,a,s),{}}updateRemoteTrackSsrc(e,t,n,r,a){this.audioInfo.ssrc=e,this.videoSmallInfo.ssrc=n,this.videoLargeInfo.ssrc=t,this.screenInfo.ssrc=r,this.dataInfo.ssrc=a}markRemoteTrackSubscribing(e){return e.video&&(e.vMsid===this.videoSmallInfo.msid&&(this.videoSmallInfo.subscribeState=pt.Subscribing),e.vMsid!==this.videoLargeInfo.msid&&e.vMsid||(this.videoLargeInfo.subscribeState=pt.Subscribing)),e.screen&&(this.screenInfo.subscribeState=pt.Subscribing),e.audio&&(this.audioInfo.subscribeState=pt.Subscribing),e.data&&(this.dataInfo.subscribeState=pt.Subscribing),{videoLargeInfo:this.videoLargeInfo,videoSmallInfo:this.videoSmallInfo}}updateRemoteTrackSubState(e){return e.video!==void 0&&(e.vMsid===this.videoSmallInfo.msid&&(this.videoSmallInfo.subscribeState=e.video?pt.Subscribed:pt.NotSubscribe),e.vMsid!==this.videoLargeInfo.msid&&e.vMsid||(this.videoLargeInfo.subscribeState=e.video?pt.Subscribed:pt.NotSubscribe)),e.screen!==void 0&&(this.screenInfo.subscribeState=e.screen?pt.Subscribed:pt.NotSubscribe),e.audio!==void 0&&(this.audioInfo.subscribeState=e.audio?pt.Subscribed:pt.NotSubscribe),e.data!==void 0&&(this.dataInfo.subscribeState=e.data?pt.Subscribed:pt.NotSubscribe),{audioInfo:this.audioInfo,videoLargeInfo:this.videoLargeInfo,videoSmallInfo:this.videoSmallInfo,screenInfo:this.screenInfo,dataInfo:this.dataInfo}}updateRemoteUserDeviceStatus(e){let t=Yd.parseStatus(e);const{audioDisable:n,videoDisable:r,screenDisable:a}=t;return this.userStatus?(this.userStatus.audioDisable!=n&&(this.userStatus.audioDisable=n,this.emit(ai.Remote,n?Nt.MuteAudio:Nt.UnmuteAudio)),this.userStatus.videoDisable!=r&&(this.userStatus.videoDisable=r,this.emit(ai.Remote,r?Nt.MuteVideo:Nt.UnmuteVideo)),this.userStatus.screenDisable!=a&&(this.userStatus.screenDisable=a,this.emit(ai.Remote,a?Nt.MuteScreen:Nt.UnmuteScreen))):(this.userStatus=t,this.emit(ai.Remote,n?Nt.MuteAudio:Nt.UnmuteAudio),this.emit(ai.Remote,r?Nt.MuteVideo:Nt.UnmuteVideo),this.emit(ai.Remote,a?Nt.MuteScreen:Nt.UnmuteScreen)),!1}}V(Va,"logName","RemoteStreamInfo"),((i,e,t,n)=>{for(var r,a=Pm(e,t),s=i.length-1;s>=0;s--)(r=i[s])&&(a=r(e,t,a)||a);a&&Im(e,t,a)})([ge()],Va.prototype,"updateRemoteTrackSubState");class Dm{constructor(e){V(this,"remoteUser"),this.remoteUser=e}get userId(){return this.remoteUser.userId}get displayName(){return this.remoteUser.displayname}get isMuteAudioPlaying(){return this.remoteUser.getAudioMuted()}get hasAudio(){return this.remoteUser.hasAudioTrack}get hasCamera(){return this.remoteUser.hasVideoTrack}get hasCameraLarge(){return this.remoteUser.hasVideoLargeTrack}get hasCameraSmall(){return this.remoteUser.hasVideoSmallTrack}get hasScreenShare(){return this.remoteUser.hasScreenTrack}get isAudioSubscribing(){return this.remoteUser.isAudioSubscribing}get isVideoSubscribing(){return this.remoteUser.isVideoSubscribing}get isVideoLargeSubscribing(){return this.remoteUser.isVideoLargeSubscribing}get isVideoSmallSubscribing(){return this.remoteUser.isVideoSmallSubscribing}get isScreenSubscribing(){return this.remoteUser.isScreenSubscribing}get audioElement(){return this.remoteUser.getAudioElement()}}var Lm=Object.defineProperty,Om=Object.getOwnPropertyDescriptor,qt=(i,e,t,n)=>{for(var r,a=Om(e,t),s=i.length-1;s>=0;s--)(r=i[s])&&(a=r(e,t,a)||a);return a&&Lm(e,t,a),a};class Dr extends Kt{constructor(){super(),V(this,"state"),V(this,"time"),V(this,"_enabled"),this.state=ut.AliRtcStateSubscribeIdle,this.time=Date.now(),this._enabled=!0}setState(e){if(this.state===e)return;const t=this.state,n=this.time;this.state=e,this.time=Date.now(),this.emit("change",t,e,Math.floor((this.time-n)/1e3))}get currentState(){return this.state}getEnabled(){return this._enabled}setEnabled(e){this._enabled=e}}var Ro;const Gt=(Ro=class extends qd{constructor(i){var e;const{userId:t,displayName:n,rtsManager:r,usersViewMap:a,slsReporter:s,signalingManager:o,localUser:c,audioVolumeIndicationInterval:h,playoutVolume:l,parameter:f}=i;super(t,n,r,h),V(this,"remoteCallId",""),V(this,"remoteUserInfo"),V(this,"localUser"),V(this,"lastPubId",""),V(this,"stream"),V(this,"screenStream"),V(this,"viewMap"),V(this,"audioTrack"),V(this,"audioElement"),V(this,"subscribed",!1),V(this,"mediaStream"),V(this,"secondaryMediaStream"),V(this,"prevSubConfig"),V(this,"signalingManager"),V(this,"slsReporter"),V(this,"wantSubAudio",!1),V(this,"wantSubVideo",!1),V(this,"wantSubScreen",!1),V(this,"defaultVideoStreamType",ti.AliRtcVideoStreamTypeHigh),V(this,"audioMuted",!1),V(this,"playoutVolume",1),V(this,"playoutGainNode"),V(this,"audioSubState"),V(this,"videoSubState"),V(this,"videoLargeSubState",new Dr),V(this,"videoSmallSubState",new Dr),V(this,"screenSubState"),V(this,"dataSubState"),V(this,"dc"),V(this,"dcMsgWaitingPieces",[]),V(this,"streamInfo"),V(this,"_streamUrl",""),V(this,"parameter",{}),V(this,"monitorTimerId"),V(this,"monitorDataCache",{}),V(this,"traceId",""),V(this,"handleAudioContextSuspended",v=>{v.target.state==="suspended"&&this.emit("remoteAudioPlayError",this.uid,"AudioContext suspended")}),V(this,"onDataChannelMessage",v=>{var p;const _=ns.parse(v.slice(4));let m;if(_.body){if(!_.isFin)return _.header.frameType===1&&(this.dcMsgWaitingPieces=[]),void this.dcMsgWaitingPieces.push(_.body);if(this.dcMsgWaitingPieces.length>0){const d=this.dcMsgWaitingPieces.reduce((u,b)=>u+b.byteLength,_.body.byteLength);try{const u=new ArrayBuffer(d);let b=0;for(let y=0;y<this.dcMsgWaitingPieces.length;y++){const g=this.dcMsgWaitingPieces[y];new Uint8Array(u,b,g.byteLength).set(new Uint8Array(g)),b+=g.byteLength}new Uint8Array(u,b,_.body.byteLength).set(new Uint8Array(_.body)),m=zn.parse(u)}catch{}this.dcMsgWaitingPieces=[],m||(m=zn.parse(_.body))}else m=zn.parse(_.body);m||Re.event(`[${this.logName}]`,`parse data channel message fail, piece count: ${this.dcMsgWaitingPieces.length+1}`)}m&&(Re.event(`[${this.logName}]`,`receive dc message, length(${(p=m.data)==null?void 0:p.byteLength})`),this.emit("remoteDataChannelMessage",this.uid,m))}),V(this,"onDataChannelError",v=>{this.emit("occurError",Le.fromError(v,Ne.ERR_SDK_SUBSCRIBE_DATA_ERROR))}),V(this,"dataChannelConnected",v=>{v&&(this.dc=v,this.dc.datachannel&&(this.dc.datachannel.binaryType="arraybuffer"),this.dc.off("message",this.onDataChannelMessage),this.dc.off("error",this.onDataChannelError),this.dc.on("message",this.onDataChannelMessage),this.dc.on("error",this.onDataChannelError))}),V(this,"handleAudioPaused",()=>{this.emit("remoteAudioPlayError",this.uid,"paused")}),this.streamInfo=new Va,this.remoteUserInfo=new Dm(this),this.parameter=f,this.streamInfo.on(ai.Remote,v=>{this.emit(ai.Remote,v,this.userId)}),this.signalingManager=o,this.viewMap=(e=a[t])!=null?e:{cameraViews:[],screenViews:[]},a[t]=this.viewMap,this.slsReporter=s,this.localUser=c,this.audioSubState=new Dr,this.audioSubState.on("change",(v,p,_)=>{this.emit("audioSubscribeStateChanged",this.uid,v,p,_)}),this.videoSubState=new Dr,this.videoSubState.on("change",(v,p,_)=>{this.emit("videoSubscribeStateChanged",this.uid,v,p,_)}),this.screenSubState=new Dr,this.screenSubState.on("change",(v,p,_)=>{this.emit("screenSubscribeStateChanged",this.uid,v,p,_)}),this.dataSubState=new Dr,this.dataSubState.on("change",(v,p,_)=>{this.emit("dataSubscribeStateChanged",this.uid,v,p,_)}),this.playoutVolume=l}get logName(){return`${Ro.logName}(${this.userId})`}get streamUrl(){return this._streamUrl}set streamUrl(i){this._streamUrl=i,this.rtsManager.updateAuth(i)}isWantSubAudio(){return this.wantSubAudio}setWantSubAudio(i){this.wantSubAudio=i}isWantSubVideo(){return this.wantSubVideo}setWantSubVideo(i){this.wantSubVideo=i}isWantSubScreen(){return this.wantSubScreen}setWantSubScreen(i){this.wantSubScreen=i}setRemoteDefaultVideoStreamType(i){i!==this.defaultVideoStreamType&&(this.defaultVideoStreamType=i,this.updateSubscribe(Ct.User))}setAudioMuted(i){this.audioMuted=i,this.toggleAudio(!i)}getAudioElement(){return this.audioElement}setPlayoutVolume(i){if(this.playoutVolume=i,this.audioElement)if(this.parameter.enableAudioContextPlayoutVolume)if(this.playoutGainNode)this.playoutGainNode.gain.value=i;else{const e=this.audioElement.srcObject;if(e){const t=_o.getInstance();t.addEventListener("statechange",this.handleAudioContextSuspended);const n=t.createMediaStreamSource(e);this.audioElement.muted=!0,this.playoutGainNode=t.createGain(),n.connect(this.playoutGainNode),this.playoutGainNode.gain.value=i,this.playoutGainNode.connect(t.destination)}}else this.audioElement.volume=i}getAudioMuted(){return this.audioMuted}get hasAudioTrack(){return this.streamInfo.hasAudio}get audioSSRC(){var i;return this.streamInfo.isAudioSubscribed&&((i=this.streamInfo.getAudioInfo())==null?void 0:i.ssrc)||""}get hasVideoTrack(){return this.streamInfo.hasVideo}get videoSSRC(){var i,e;return this.streamInfo.isVideoSubscribed?((i=this.streamInfo.getVideoLargeInfo())==null?void 0:i.ssrc)||"":this.streamInfo.isVideoSmallSubscribed&&((e=this.streamInfo.getVideoSmallInfo())==null?void 0:e.ssrc)||""}get hasVideoLargeTrack(){return this.streamInfo.hasVideoLarge}get hasVideoSmallTrack(){return this.streamInfo.hasVideoSmall}get hasScreenTrack(){return this.streamInfo.hasScreen}get isAudioSubscribing(){return this.streamInfo.isAudioSubscribed||this.streamInfo.isAudioSubscribing}get isVideoSubscribing(){return this.streamInfo.isVideoSubscribed||this.streamInfo.isVideoSubscribing}get isVideoLargeSubscribing(){return this.streamInfo.isVideoLargeSubscribed||this.streamInfo.isVideoLargeSubscribing}get isVideoSmallSubscribing(){return this.streamInfo.isVideoSmallSubscribed||this.streamInfo.isVideoSmallSubscribing}get isScreenSubscribing(){return this.streamInfo.isScreenSubscribed||this.streamInfo.isScreenSubscribing}get isDataSubscribing(){return this.streamInfo.isDataSubscribed||this.streamInfo.isDataSubscribing}get audioEnabled(){var i,e;return!!((e=(i=this.stream)==null?void 0:i.audioTrack)!=null&&e.enabled)}get videoEnabled(){var i,e;return!!((e=(i=this.stream)==null?void 0:i.videoTrack)!=null&&e.enabled)}get screenEnabled(){var i,e;return!!((e=(i=this.screenStream)==null?void 0:i.videoTrack)!=null&&e.enabled)}get getAudioTrack(){return this.audioTrack}get getCameraStream(){return this.stream}get getScreenStream(){return this.screenStream}setViewConfig(i,e){if(e!==ft.AliRtcVideoTrackScreen&&e!==ft.AliRtcVideoTrackCamera)throw new Le(Ne.ERR_INVALID_ARGUMENTS,"track is not AliRtcVideoTrackScreen or AliRtcVideoTrackCamera");i?oa(i).forEach(t=>{t.setAttribute("playsinline",""),St.AliRTS.BrowserUtil.isMicroMessenger&&(t.setAttribute("x5-video-player-type","h5-page"),t.setAttribute("x5-playsinline",""),St.AliRTS.SystenUtil.isAndroid||St.AliRTS.SystenUtil.isIos&&t.setAttribute("x-webkit-airplay","allow")),e===ft.AliRtcVideoTrackScreen?this.viewMap.screenViews.push(t):this.viewMap.cameraViews.push(t),this.play(t,e===ft.AliRtcVideoTrackScreen)}):(this.stopPlayAll(e===ft.AliRtcVideoTrackScreen),e===ft.AliRtcVideoTrackScreen?this.viewMap.screenViews=[]:this.viewMap.cameraViews=[])}clear(i=!0){return le(this,null,function*(){Ul(Ro.prototype,this,"clear").call(this),this.stopPlayAudio(),this.stopStreamMonitor(),i&&this.subscribeDeleteAllTracks(this.streamUrl).catch(e=>{Re.event(`[${this.logName}]`,`stopSubscribeAllTracks error: ${e.message||e}`)}),this.clearStream(),this.clearScreenStream(),this.playoutGainNode&&(this.playoutGainNode.disconnect(),this.playoutGainNode=void 0,_o.getInstance().removeEventListener("statechange",this.handleAudioContextSuspended)),this.streamInfo.removeAllListeners(ai.Remote)})}updateRemoteUserDeviceStatus(i){this.streamInfo.updateRemoteUserDeviceStatus(i)}updateRemoteTracks(i,e,t,n){return le(this,null,function*(){return this.remoteCallId=i,this.streamUrl&&this.streamInfo.hasTrack||(this.streamUrl=e),this.streamInfo.updateTracks(n)})}subscribe(i,e){return le(this,arguments,function*(t,n,r=Date.now()){var a,s;this.createCallId();let o=t;if(!o){const{hasAudio:p,hasVideo:_,hasScreen:m,hasData:d}=(a=this.streamInfo)!=null?a:{};o={audio:this.wantSubAudio&&p,video:this.wantSubVideo&&_,screen:this.wantSubScreen&&m,data:((s=this.parameter.data)==null?void 0:s.enableSubDataChannel)&&d}}this.streamInfo.markRemoteTrackSubscribing(o);const{screen:c,audio:h,video:l,vMsid:f}=o,v=[];(l||h)&&v.push({audio:h,video:l,vMsid:f}),c&&v.push({screen:c}),(v.length!==0||t!=null&&t.data)&&(yield Promise.all(v.map(p=>this.subscribeProxy(p,n||Ct.User,r))),t!=null&&t.data&&this.subscribeDataChannel())})}subscribeProxy(i,e,t){return le(this,null,function*(){var n,r;let a=new Date().getTime(),s="";try{i.audio&&this.audioSubState.setState(ut.AliRtcStateSubscribing),i.video&&(this.videoSubState.currentState!==ut.AliRtcStateSubscribeIdle&&this.videoSubState.currentState!==ut.AliRtcStateNoSubscribe||this.videoSubState.setState(ut.AliRtcStateSubscribing)),i.screen&&this.screenSubState.setState(ut.AliRtcStateSubscribing);const o=yield this.rtsManager.subscribe({remoteUser:this,options:i},e,((n=this.localUser)==null?void 0:n.callId)||"",this.callId,t);if(!o)return i.audio&&this.audioSubState.setState(ut.AliRtcStateNoSubscribe),i.video&&this.videoSubState.setState(ut.AliRtcStateNoSubscribe),i.screen&&this.screenSubState.setState(ut.AliRtcStateNoSubscribe),void this.streamInfo.updateRemoteTrackSubState({audio:i.audio!==!0&&void 0,video:i.video!==!0&&void 0,screen:i.screen!==!0&&void 0,vMsid:i.vMsid});this.streamInfo.updateRemoteTrackSubState(i),s=o.traceId||"";const{stream:c}=o;if(s&&(this.traceId=s),i.audio){const f=c.audioTrack;f&&(this.audioTrack=f,(r=c.mediaStream)==null||r.removeTrack(f),this.playAudio(),this.audioVolumeIndicationInterval&&this.audioLevelMonitor.start(f,this.audioVolumeIndicationInterval)),this.audioSubState.getEnabled()||this.toggleAudio(!1),this.audioSubState.setState(ut.AliRtcStateSubscribed)}i.video&&(this.updateStream(c,this.isVideoLargeSubscribing&&this.isVideoSmallSubscribing),this.videoSubState.getEnabled()||this.toggleVideo(!1),this.videoSubState.setState(ut.AliRtcStateSubscribed),i.vMsid===Me.VideoSmall?this.videoSmallSubState.setState(ut.AliRtcStateSubscribed):this.videoLargeSubState.setState(ut.AliRtcStateSubscribed)),i.screen&&(this.updateScreenStream(c),this.videoSubState.getEnabled()||this.toggleScreen(!1),this.screenSubState.setState(ut.AliRtcStateSubscribed));const h=new Date().getTime()-a,l=Date.now();setTimeout(()=>{this.slsReporter.reportSubscribe(this.callId,this.remoteCallId,!!i.video&&i.vMsid===Me.VideoLarge,!!i.video&&i.vMsid===Me.VideoSmall,!!i.screen,!!i.audio,0,"",h,{pctid:this.rtsManager.pcTraceId,subtid:this.traceId,ajsub:e===Ct.Join?1:0,url:this.streamUrl,est:a},l)},6e3),this.startStreamMonitor(),o.isHTTP&&o.statsCheckPromise&&(yield Promise.race([o.statsCheckPromise,Hn(1500)]))}catch(o){const c=new Date().getTime()-a;i.audio&&this.audioSubState.setState(ut.AliRtcStateNoSubscribe),i.video&&this.videoSubState.setState(ut.AliRtcStateNoSubscribe),i.screen&&this.screenSubState.setState(ut.AliRtcStateNoSubscribe),this.streamInfo.updateRemoteTrackSubState({audio:i.audio!==!0&&void 0,video:i.video!==!0&&void 0,screen:i.screen!==!0&&void 0,vMsid:i.vMsid}),o&&(o.message=`user(${this.uid}) subscribe error, ${(o==null?void 0:o.message)||""}`);let h=Ne.ERR_INNER;i.audio&&(h=Ne.ERR_SDK_SUBSCRIBE_AUDIO_STREAM_FAILED),i.video&&(h=i.vMsid===Me.VideoSmall?Ne.ERR_SDK_SUBSCRIBE_DUAL_STREAM_FAILED:Ne.ERR_SDK_SUBSCRIBE_VIDEO_STREAM_FAILED),i.screen&&(h=Ne.ERR_SDK_SUBSCRIBE_SCREEN_SHARE_FAILED),this.slsReporter.reportSubscribe(this.callId,this.remoteCallId,!!i.video&&i.vMsid===Me.VideoLarge,!!i.video&&i.vMsid===Me.VideoSmall,!!i.screen,!!i.audio,h,"",c,{pctid:this.rtsManager.pcTraceId,subtid:"",ajsub:e===Ct.Join?1:0,url:this.streamUrl,est:a});const l=Le.fromError(o,h);this.emit("remoteSubscribeError",l)}})}subscribeDeleteTracks(i){return le(this,null,function*(){const{audio:e,video:t,screen:n,data:r,vMsid:a}=i,s=[];(e||t||r)&&s.push({audio:e,video:t,vMsid:a}),n&&s.push({screen:n}),s.length!==0&&(yield Promise.all(s.map(o=>this.subscribeDeleteProxy(o))),i.data&&this.subscribeDeleteDataChannel())})}subscribeDeleteProxy(i){return le(this,null,function*(){try{const e=yield this.rtsManager.subscribeDelete({remoteUser:this,options:i}),{stream:t}=e??{},n={};i.audio===!0&&(n.audio=!1,this.audioSubState.setState(ut.AliRtcStateNoSubscribe)),i.video===!0&&(n.video=!1,i.vMsid===Me.VideoSmall?(this.videoSmallSubState.setState(ut.AliRtcStateNoSubscribe),this.videoLargeSubState.currentState!==ut.AliRtcStateNoSubscribe&&this.videoLargeSubState.currentState!==ut.AliRtcStateSubscribeIdle||this.videoSubState.setState(ut.AliRtcStateNoSubscribe)):(this.videoLargeSubState.setState(ut.AliRtcStateNoSubscribe),this.videoSmallSubState.currentState!==ut.AliRtcStateNoSubscribe&&this.videoSmallSubState.currentState!==ut.AliRtcStateSubscribeIdle||this.videoSubState.setState(ut.AliRtcStateNoSubscribe))),i.screen===!0&&(n.screen=!1,this.screenSubState.setState(ut.AliRtcStateNoSubscribe));const{callId:r,remoteCallId:a}=this,s={callid:r,remoteCallid:a,remoteStream:t};return i.audio&&(this.audioLevelMonitor.stop(),this.stopPlayAudio(),this.audioTrack=void 0),this.streamInfo.updateRemoteTrackSubState({audio:i.audio!==!0&&void 0,video:i.video!==!0&&void 0,screen:i.screen!==!0&&void 0,vMsid:i.vMsid}),s}catch(e){throw Le.fromError(e,Ne.ERR_INNER,"subscribe delete failed")}})}restore(){this.callId="",this.clearStream(),this.clearScreenStream(),this.audioTrack=void 0,this.streamInfo.updateRemoteTrackSubState({audio:!1,video:!1,screen:!1,data:!1}),this.audioElement&&this.audioElement.removeEventListener("pause",this.handleAudioPaused)}resumeAudio(){return le(this,null,function*(){const i=_o.getInstance();return i.state!=="running"&&i.resume(),this.audioElement?this.audioElement.play():this.playAudio()})}resumeVideo(i){return le(this,null,function*(){return i&&i!==ft.AliRtcVideoTrackCamera&&i!==ft.AliRtcVideoTrackBoth?i&&i!==ft.AliRtcVideoTrackScreen&&i!==ft.AliRtcVideoTrackBoth?void 0:this.playAll(!0):this.playAll()})}resumePlay(){this.playAudio(),this.playAll(),this.playAll(!0)}stopSubscribe(i){return le(this,null,function*(){let e=new Date().getTime();try{i?yield this.subscribeDeleteTracks(i):yield this.subscribeDeleteAllTracks(this.streamUrl),this.slsReporter.reportUnsubscribe(this.callId,this.remoteCallId,new Date().getTime()-e,0,"")}catch(t){throw this.slsReporter.reportUnsubscribe(this.callId,this.remoteCallId,new Date().getTime()-e,0,""),t}})}subscribeDeleteAllTracks(i){return le(this,null,function*(){var e,t,n,r;const{callId:a,remoteCallId:s}=this;if((this.isAudioSubscribing||this.isVideoSubscribing||this.isScreenSubscribing||this.dc)&&i)try{yield this.subscribeDeleteTracks({audio:this.isAudioSubscribing,video:this.isVideoSubscribing,screen:this.isScreenSubscribing,data:!!this.dc}),this.restore();const o={callid:a,remoteCallid:s,remoteStream:this.stream};return this.callId="",o}catch(o){if(((r=(n=(t=(e=o==null?void 0:o.extraInfo)==null?void 0:e.parsedData)==null?void 0:t.streams)==null?void 0:n[0])==null?void 0:r.res_code)!==404)throw Le.fromError(o,Ne.ERR_INNER,"subscribe stop failed")}})}updateStream(i,e=!1){return le(this,null,function*(){this.stream&&this.stream.videoTrack&&i.mediaStream&&e&&(yield new Promise(t=>{let n,r;if(i.mediaStream){r=document.createElement("video");const a=()=>{Re.event(`[${this.logName}]`,"new mediaStream canplay"),r&&r.removeEventListener("canplaythrough",a,!1),r=void 0,clearTimeout(n),t(!0)};r.addEventListener("canplaythrough",a,!1),(r._playPromise||Promise.resolve()).then(()=>{r&&i.mediaStream&&(r.srcObject=i.mediaStream)})}else t(!0);n=window.setTimeout(()=>{Re.event(`[${this.logName}]`,"new mediaStream timeout"),r=void 0,t(!0)},3e3)}),this.updateSubscribe(Ct.User)),this.stream=i,this.playAll(!1,e),!this.subscribed&&i&&(this.subscribed=!0),i.hasAudio&&this.isAudioSubscribing&&i.enableAudio(),i.hasVideo&&this.isVideoSubscribing&&i.enableVideo()})}updateScreenStream(i){this.screenStream=i,this.playAll(!0),!this.subscribed&&i&&(this.subscribed=!0),i.hasVideo&&this.isScreenSubscribing&&i.enableVideo()}clearStream(){var i;(i=this.stream)==null||i.stop(),this.stream=void 0}clearScreenStream(){var i;(i=this.screenStream)==null||i.stop(),this.screenStream=void 0}subscribeDataChannel(){if(this.dc)try{this.dcMsgWaitingPieces=[],this.dc.off("message",this.onDataChannelMessage),this.dc=void 0}catch{}if(!this.streamInfo.hasAudio&&!this.streamInfo.hasVideo&&!this.streamInfo.hasScreen)return this.dataSubState.setState(ut.AliRtcStateNoSubscribe),void this.streamInfo.updateRemoteTrackSubState({data:!1});this.dataSubState.setState(ut.AliRtcStateSubscribing),this.rtsManager.subscribeAddDataChannel(this.streamUrl).then(i=>{if(i)return this.dataChannelConnected(i),this.dataSubState.setState(ut.AliRtcStateSubscribed),void this.streamInfo.updateRemoteTrackSubState({data:!0});throw new Error("no dc founded")}).catch(i=>{const e=Le.fromError(i,Ne.ERR_INNER,"subscribe data failed");this.emit("remoteSubscribeError",e),this.dataSubState.setState(ut.AliRtcStateNoSubscribe),this.streamInfo.updateRemoteTrackSubState({data:!1})})}subscribeDeleteDataChannel(){if(this.dc){try{this.rtsManager.subscribeDeleteDatachannel(this.streamUrl,this.dc)}catch{}this.dcMsgWaitingPieces=[],this.dc.off("message",this.onDataChannelMessage),this.dc.off("error",this.onDataChannelError),this.dataSubState.setState(ut.AliRtcStateNoSubscribe),this.dc=void 0,this.streamInfo.updateRemoteTrackSubState({data:!1})}}getRetryOptions(){var i,e;const t={};this.wantSubAudio&&this.streamInfo.hasAudio&&(t.audio=!0,t.aMsid=((i=this.streamInfo.getAudioInfo())==null?void 0:i.msid)||Me.Audio),this.wantSubVideo&&this.streamInfo.hasVideo&&(this.defaultVideoStreamType===ti.AliRtcVideoStreamTypeLow&&this.streamInfo.hasVideoSmall?(t.video=!0,t.vMsid=Me.VideoSmall):this.streamInfo.hasVideoLarge&&(t.video=!0,t.vMsid=((e=this.streamInfo.getVideoLargeInfo())==null?void 0:e.msid)||Me.VideoLarge)),this.wantSubScreen&&this.streamInfo.hasScreen&&(t.screen=!0);let n={};if(t.audio||t.video)n={audio:t.audio,video:t.video},this.streamInfo.updateRemoteTrackSubState({screen:!1,data:!1});else{if(!t.screen)return;n={screen:t.screen},this.streamInfo.updateRemoteTrackSubState({data:!1})}return{remoteUser:this,options:n}}updateSubscribe(i){var e,t,n,r,a,s;const o=Date.now(),c={},h={};return this.wantSubAudio&&!this.isAudioSubscribing&&this.streamInfo.hasAudio&&this.audioSubState.currentState!==ut.AliRtcStateReconnecting?(c.audio=!0,c.aMsid=((e=this.streamInfo.getAudioInfo())==null?void 0:e.msid)||Me.Audio):this.wantSubAudio&&this.streamInfo.hasAudio||!this.isAudioSubscribing||(h.audio=!0,h.aMsid=((t=this.streamInfo.getAudioInfo())==null?void 0:t.msid)||Me.Audio),this.wantSubVideo&&this.streamInfo.hasVideo?(this.defaultVideoStreamType===ti.AliRtcVideoStreamTypeLow&&!this.isVideoSmallSubscribing&&this.streamInfo.hasVideoSmall&&this.videoSmallSubState.currentState!==ut.AliRtcStateReconnecting?(c.video=!0,c.vMsid=Me.VideoSmall):this.isVideoLargeSubscribing||!this.streamInfo.hasVideoLarge||this.defaultVideoStreamType===ti.AliRtcVideoStreamTypeLow&&this.isVideoSmallSubscribing&&this.streamInfo.hasVideoSmall||this.videoLargeSubState.currentState===ut.AliRtcStateReconnecting||(c.video=!0,c.vMsid=((n=this.streamInfo.getVideoLargeInfo())==null?void 0:n.msid)||Me.VideoLarge),this.defaultVideoStreamType===ti.AliRtcVideoStreamTypeLow&&this.isVideoLargeSubscribing&&this.isVideoSmallSubscribing&&this.streamInfo.hasVideoSmall?(h.video=!0,h.vMsid=Me.VideoLarge):this.defaultVideoStreamType!==ti.AliRtcVideoStreamTypeHigh&&this.streamInfo.hasVideoSmall||!this.isVideoLargeSubscribing||!this.isVideoSmallSubscribing||(h.video=!0,h.vMsid=Me.VideoSmall)):this.wantSubVideo&&this.streamInfo.hasVideo||!this.isVideoSubscribing||(h.video=!0,h.vMsid=this.streamInfo.isVideoSmallSubscribed||this.streamInfo.isVideoSmallSubscribing?Me.VideoSmall:((r=this.streamInfo.getVideoLargeInfo())==null?void 0:r.msid)||Me.VideoLarge),this.wantSubScreen&&!this.isScreenSubscribing&&this.streamInfo.hasScreen&&this.screenSubState.currentState!==ut.AliRtcStateReconnecting?c.screen=!0:this.wantSubScreen&&this.streamInfo.hasScreen||!this.isScreenSubscribing||(h.screen=!0),(a=this.parameter.data)!=null&&a.enableSubDataChannel&&!this.isDataSubscribing&&this.streamInfo.hasData&&this.dataSubState.currentState!==ut.AliRtcStateReconnecting?c.data=!0:(s=this.parameter.data)!=null&&s.enableSubDataChannel&&this.streamInfo.hasData||!this.isDataSubscribing||(h.data=!0),this.dc&&c.data&&this.subscribeDeleteDataChannel(),(c.audio||c.video||c.screen||c.data)&&this.subscribe(c,i,o),(h.audio||h.video||h.screen)&&this.subscribeDeleteTracks(h),{addOption:c,deleteOption:h}}handleAutoPlayFailed(){Re.event(`[${this.logName}]`,"auto play failed"),this.emit("remoteAudioAutoPlayFail",this.uid);const i=()=>{this.resumeAudio().then(()=>{document.removeEventListener("click",i,!1),document.removeEventListener("touchstart",i,!1)})};document.addEventListener("click",i,!1),document.addEventListener("touchstart",i,!1)}handleVideoPlayFailded(i,e){this.emit("remoteVideoAutoPlayFail",this.uid,e);const t=()=>{var n;const r=(n=e===ft.AliRtcVideoTrackScreen?this.screenStream:this.stream)==null?void 0:n.mediaStream;i.srcObject===r&&this.play(i,e===ft.AliRtcVideoTrackScreen),document.removeEventListener("click",t,!1),document.removeEventListener("touchstart",t,!1)};document.addEventListener("click",t,!1),document.addEventListener("touchstart",t,!1)}playAudio(){return le(this,null,function*(){var i,e;if(this.audioTrack){if(this.toggleAudio(!this.audioMuted),this.audioElement||(Re.event(`[${this.logName}]`,"create audio element"),this.audioElement=document.createElement("audio"),this.audioElement.setAttribute("autoplay","autoplay"),this.audioElement.addEventListener("pause",this.handleAudioPaused),this.setPlayoutVolume(this.playoutVolume)),((e=(i=this.audioElement.srcObject)==null?void 0:i.getAudioTracks())==null?void 0:e[0])!==this.audioTrack){let t=this.audioElement.srcObject;t?t.getAudioTracks().forEach(n=>{t.removeTrack(n)}):(t=new MediaStream,this.audioElement.srcObject=t),t.addTrack(this.audioTrack)}if(St.AliRTS.SystenUtil.isIos&&parseInt(St.AliRTS.SystenUtil.systemVersion)<=13){Re.event(`[${this.logName}]`,"play audio for iOS 13-");const t=this.audioElement;t.setAttribute("autoplay","");const n=()=>{t.removeEventListener("playing",n),t.pause(),t.play().catch(()=>{this.handleAutoPlayFailed()})};this.audioElement.addEventListener("playing",n)}else(()=>{var t;Re.event(`[${this.logName}]`,"try play audio"),(t=this.audioElement)==null||t.play().then(()=>{Re.event(`[${this.logName}]`,"play audio success")}).catch(()=>{this.handleAutoPlayFailed()})})()}else Re.event(`[${this.logName}]`,"audio track is null")})}stopPlayAudio(){this.audioElement&&(this.audioElement.pause(),this.audioElement.removeEventListener("pause",this.handleAudioPaused))}playAll(i=!1,e=!1){i?(this.viewMap.screenViews||[]).forEach(t=>{this.play(t,i,e)}):(this.viewMap.cameraViews||[]).forEach(t=>{this.play(t,i,e)})}play(i,e=!1,t=!1){const n=e?this.screenStream:this.stream;i&&n&&n.mediaStream&&eh(i,n.mediaStream,t).catch(r=>{r.code!==20&&r.name!=="AbortError"&&this.handleVideoPlayFailded(i,e?ft.AliRtcVideoTrackScreen:ft.AliRtcVideoTrackCamera)})}stopPlayAll(i=!1){i?this.viewMap.screenViews.forEach(e=>{hn(e)}):this.viewMap.cameraViews.forEach(e=>{hn(e)})}toggleAudio(i=!0){this.audioSubState.setEnabled(i),this.audioElement&&(this.audioElement.muted=!i)}toggleVideo(i=!0){this.videoSubState.setEnabled(i),this.stream&&(i?this.stream.enableVideo():this.stream.disableVideo())}toggleScreen(i=!0){this.screenSubState.setEnabled(i),this.screenStream&&(i?this.screenStream.enableVideo():this.screenStream.disableVideo())}getStats(){return le(this,null,function*(){var i,e,t;const n=[];if(this.isAudioSubscribing){const a=yield this.rtsManager.getSubscribeAudioStats(this.streamUrl);a&&n.push({uid:this.uid,track:xr.AliRtcAudioTrackMic,stats:a})}const r=[];if(this.streamInfo.isVideoLargeSubscribed){const a=yield this.rtsManager.getSubscribeVideoStats(this.streamUrl,((i=this.streamInfo.getVideoLargeInfo())==null?void 0:i.msid)||Me.VideoLarge);a&&r.push({uid:this.uid,track:ft.AliRtcVideoTrackCamera,streamType:ti.AliRtcVideoStreamTypeHigh,stats:a})}if(this.streamInfo.isVideoSmallSubscribed){const a=yield this.rtsManager.getSubscribeVideoStats(this.streamUrl,((e=this.streamInfo.getVideoSmallInfo())==null?void 0:e.msid)||Me.VideoSmall);a&&r.push({uid:this.uid,track:ft.AliRtcVideoTrackCamera,streamType:ti.AliRtcVideoStreamTypeLow,stats:a})}if(this.isScreenSubscribing){const a=yield this.rtsManager.getSubscribeVideoStats(this.streamUrl,((t=this.streamInfo.getScreenInfo())==null?void 0:t.msid)||Me.Screen);a&&r.push({uid:this.uid,track:ft.AliRtcVideoTrackScreen,stats:a})}return{audio:n,video:r}})}enableAudioVolumeIndication(i){this.audioVolumeIndicationInterval!==i&&(this.audioVolumeIndicationInterval>0&&i<=0&&this.audioLevelMonitor.stop(),i>0&&this.audioTrack&&this.audioLevelMonitor.start(this.audioTrack,i),this.audioVolumeIndicationInterval=i)}reportSubscribeMonitor(i){i&&(this.slsReporter.reportSubscribeMonitor(this.callId,this.remoteCallId,this.traceId,i,this.monitorDataCache[i]),this.monitorDataCache[i]=[])}startStreamMonitor(){this.monitorTimerId||(this.monitorTimerId=window.setInterval(()=>le(this,null,function*(){try{if(this.streamInfo.subscribingInfos.length===0)return void this.stopStreamMonitor();let i=Object.keys(this.monitorDataCache).filter(e=>{var t;return((t=this.monitorDataCache[e])==null?void 0:t.length)>0});this.streamInfo.subscribingInfos.forEach(e=>{const t=e.msid;if(!t)return;let n;i.includes(t)&&(i=i.filter(a=>a!==t));const r=t===Me.Audio;n=r?this.rtsManager.getSubscribeAudioStats(this.streamUrl):this.rtsManager.getSubscribeVideoStats(this.streamUrl,t),n.then(a=>{var s;if(!a.timestamp)return;this.monitorDataCache[t]||(this.monitorDataCache[t]=[]);const o=this.monitorDataCache[t];let c;if((o==null?void 0:o.length)>0){const h=o[o.length-1]||{},l=h,{_last:f}=l;c=Bn(l,["_last"])}(o==null?void 0:o.length)>=30&&this.reportSubscribeMonitor(t),a._last=c,a._codec=e.codec,r&&(a._source=(s=this.localUser)==null?void 0:s.getMediaStats(a.playoutId)),this.monitorDataCache[t].push(a)})}),i.forEach(e=>{this.reportSubscribeMonitor(e)})}catch{}}),1e3))}stopStreamMonitor(){this.monitorTimerId&&(clearInterval(this.monitorTimerId),this.monitorTimerId=void 0),Object.keys(this.monitorDataCache).forEach(i=>{this.reportSubscribeMonitor(i)})}markReconnect(i){const e=[];!this.isAudioSubscribing||i&&!i.includes(this.streamInfo.getAudioInfo().msid)||e.push(this.audioSubState),this.isVideoSubscribing&&(!i||i.includes(this.streamInfo.getVideoLargeInfo().msid)||i.includes(this.streamInfo.getVideoSmallInfo().msid))&&e.push(this.videoSubState),!this.isScreenSubscribing||i&&!i.includes(this.streamInfo.getScreenInfo().msid)||e.push(this.screenSubState),!this.isDataSubscribing||i&&!i.includes(Me.Data)||e.push(this.dataSubState),e.forEach(t=>{t.setState(ut.AliRtcStateReconnecting)})}markReconnected(i){const e=[],t=this.streamInfo.getAudioInfo().msid||Me.Audio;if(this.isAudioSubscribing&&(!i||i.includes(t))){e.push(this.audioSubState);const s=this.rtsManager.getStreamByMsid({url:this.streamUrl,aMsid:t});s&&s.audioTrack&&(this.audioTrack=s.audioTrack,this.audioVolumeIndicationInterval>0&&(this.audioLevelMonitor.stop(),this.audioLevelMonitor.start(this.audioTrack,this.audioVolumeIndicationInterval)),this.playAudio())}const n=this.streamInfo.getVideoLargeInfo().msid||Me.VideoLarge,r=this.streamInfo.getVideoSmallInfo().msid||Me.VideoSmall;if(this.isVideoSubscribing&&(!i||i.includes(n)||i.includes(r))){e.push(this.videoSubState);const s=this.rtsManager.getStreamByMsid({url:this.streamUrl,vMsid:this.streamInfo.isVideoSmallSubscribed||this.streamInfo.isVideoSmallSubscribing?r:n});s&&s.mediaStream&&(this.stream=s,this.playAll(!1))}const a=this.streamInfo.getScreenInfo().msid||Me.Screen;if(this.isScreenSubscribing&&(!i||i.includes(a))){e.push(this.screenSubState);const s=this.rtsManager.getStreamByMsid({url:this.streamUrl,vMsid:a});s&&s.mediaStream&&(this.screenStream=s,this.playAll(!0))}if(this.isDataSubscribing&&(!i||i.includes(this.streamInfo.getDataInfo().msid))){e.push(this.dataSubState);const s=this.rtsManager.getDatachannelByMsid({url:this.streamUrl,msid:this.streamInfo.getDataInfo().msid||Me.Data});this.dataChannelConnected(s)}e.forEach(s=>{s.setState(ut.AliRtcStateSubscribed)}),i||this.updateSubscribe(Ct.Reconnect)}},V(Ro,"logName","RemoteUser"),Ro);qt([ge()],Gt.prototype,"clear"),qt([ge()],Gt.prototype,"updateRemoteUserDeviceStatus"),qt([ge()],Gt.prototype,"updateRemoteTracks"),qt([ge(ke)],Gt.prototype,"subscribe"),qt([ge()],Gt.prototype,"subscribeProxy"),qt([ge(ke)],Gt.prototype,"subscribeDeleteProxy"),qt([ge()],Gt.prototype,"restore"),qt([ge(ke)],Gt.prototype,"resumeAudio"),qt([ge(ke)],Gt.prototype,"stopSubscribe"),qt([ge(ke)],Gt.prototype,"subscribeDeleteAllTracks"),qt([ge()],Gt.prototype,"clearStream"),qt([ge()],Gt.prototype,"clearScreenStream"),qt([ge()],Gt.prototype,"updateSubscribe"),qt([ge()],Gt.prototype,"playAudio"),qt([ge()],Gt.prototype,"stopPlayAudio"),qt([ge((i,e,t)=>[typeof i=="string"?i:i==null?void 0:i.nodeType,e||"-",t||"-"])],Gt.prototype,"play"),qt([ge()],Gt.prototype,"stopPlayAll"),qt([ge(ke)],Gt.prototype,"markReconnect"),qt([ge(ke)],Gt.prototype,"markReconnected");let Nm=Gt;var Wn=(i=>(i[i.AliRtcPluginErrorCodeSuccess=0]="AliRtcPluginErrorCodeSuccess",i[i.AliRtcPluginErrorCodeFailed=-1]="AliRtcPluginErrorCodeFailed",i[i.AliRtcPluginErrorNoFindPlugin=-2]="AliRtcPluginErrorNoFindPlugin",i[i.AliRtcPluginErrorParameterError=-3]="AliRtcPluginErrorParameterError",i[i.AliRtcPluginErrorLoadError=-4]="AliRtcPluginErrorLoadError",i[i.AliRtcPluginErrorCreateError=-5]="AliRtcPluginErrorCreateError",i[i.AliRtcPluginErrorInitError=-6]="AliRtcPluginErrorInitError",i[i.AliRtcPluginErrorInitTokenError=-7]="AliRtcPluginErrorInitTokenError",i))(Wn||{});class km extends Kt{constructor(){super(...arguments),V(this,"plugins",new Map)}add(e,t){if(this.plugins.has(e.name))throw new Le(Wn.AliRtcPluginErrorCreateError,`Plugin ${e.name} already exists`);this.plugins.set(e.name,e),t&&e.setOptions(t),this.emit("added",e),e.on("enabled",()=>this.emit("added",e)),e.on("disabled",()=>this.emit("removed",e)),e.on("updated",()=>this.emit("updated",e))}remove(e){const t=this.plugins.get(e);if(!t)throw new Le(Wn.AliRtcPluginErrorNoFindPlugin,`Plugin ${e} not founded`);this.plugins.delete(e),t.removeAllListeners(),this.emit("removed",t)}removeAll(){this.plugins.forEach(e=>{this.remove(e.name)})}get(e){return this.plugins.get(e)}has(e){return!!this.plugins.get(e)}getAll(){return Array.from(this.plugins.values())}}var Um=Object.defineProperty,Bm=Object.getOwnPropertyDescriptor,Yt=(i,e,t,n)=>{for(var r,a=Bm(e,t),s=i.length-1;s>=0;s--)(r=i[s])&&(a=r(e,t,a)||a);return a&&Um(e,t,a),a};const rs=([i])=>{const{remoteUser:e,options:t}=i;return[`user(${e.userId})`,t]};var vt;const zt=(vt=class extends Kt{constructor(i,e,t){super(),V(this,"rts"),V(this,"encodedInsertableStreams",!0),V(this,"audioRedEnabled",!1),V(this,"localStreamManager"),V(this,"slsReporter"),V(this,"_rtsPeerConnectionType","publish"),V(this,"connecting",!1),V(this,"connected",!1),V(this,"rtsDisconnected",!1),V(this,"_pcTraceId",""),V(this,"_localJoinTime",0),V(this,"connectionResolve"),V(this,"connectingPromise"),V(this,"dcResolve"),V(this,"dcReject"),V(this,"dcConnectingPromise"),V(this,"_dcReady",!1),V(this,"_prevDownlinkStat"),V(this,"_publishingTracks",[]),V(this,"parameter",{}),V(this,"preferredPubL1Ip"),V(this,"preferredSubL1Ip"),V(this,"httpPublishUrlMap",{}),V(this,"httpSubscribeUrlMap",{}),V(this,"traceIdMap",{}),V(this,"subUrlMap",{}),this.localStreamManager=i,this.slsReporter=e,this.parameter=t,this.rts=this.createRtsInstance(),this.addRTSListener()}createRtsInstance(){var i,e;return St.AliRTS.createClient({singlePcConfig:{usePcReconnect:!0},datachannelDelayOpen:!1,signalDatachannelInitOptions:(e=(i=this.parameter)==null?void 0:i.net)!=null&&e.datachannelInitOptions?this.parameter.net.datachannelInitOptions:void 0})}addRTSListener(){this.rts.on("connectStatusChange",i=>{var e,t,n,r;if(Re.event(`[${vt.logName}]`,"rts connectStatusChange to:",i.status),i.status===St.EConnectStatus.CONNECT_STATUS_DISCONNECTED)this.dcReject&&this.dcReject(),this.setConnected(!1),this.rtsDisconnected=!0,this.slsReporter.reportWarning("rts disconnected"),this.emit("disconnected");else if(i.status===St.EConnectStatus.CONNECT_STATUS_CONNECTED){if(this.rtsDisconnected){const a=(r=(n=(t=(e=this.rts.commonController)==null?void 0:e.peerCore)==null?void 0:t.getSignal())==null?void 0:n.getDatachannelCore())==null?void 0:r.readyState;Re.event(`[${vt.logName}]`,"dcReadyState:",a),a==="open"&&this.dcResolve&&this.dcResolve(!0)}this.rtsDisconnected=!1,this.setConnected(!0)}}),this.rts.on("reconnect",i=>{var e,t,n;Re.debug(`[${vt.logName}]`,"reconnect",i),this.emit("reconnect",i.type,(e=i.extraInfo)==null?void 0:e.url,(n=(t=i.extraInfo)==null?void 0:t.msids)==null?void 0:n.map(r=>r.name))}),this.rts.on("reconnectFinish",i=>{var e;Re.debug(`[${vt.logName}]`,"reconnectFinish",i),this.emit("reconnectFinish",(i==null?void 0:i.type)||"pc",i==null?void 0:i.latestUrl,(e=i==null?void 0:i.msids)==null?void 0:e.map(t=>t.name));try{this.emit("connected",!0,this._rtsPeerConnectionType)}catch(t){Re.error(`[${vt.logName}]`,"emit connected error:",t)}this.logCandidateProtocol("reconnectFinish")}),this.rts.on("datachannelStatusChange",i=>{Re.event(`[${vt.logName}]`,"rts datachannelStatusChange to:",i.status),i.status===St.EDatachannelStatus.DATACHANNEL_STATUS_OPEN?(this._dcReady=!0,this.dcResolve&&this.dcResolve(!0)):i.status===St.EDatachannelStatus.DATACHANNEL_STATUS_CLOSE&&(this._dcReady=!1,this.dcReject&&this.dcReject(new Error("signal datachannel closed")),this.dcConnectingPromise=new Promise((e,t)=>{this.dcResolve=e,this.dcReject=t}))}),this.rts.on("receivedSEI",i=>{var e;if(this.emit("seimessage",i.url,i.sei.payloadType,i.sei.data),i.sei.payloadType===99)try{const t=JSON.parse(new TextDecoder().decode(i.sei.data));this.slsReporter.reportLoopAudioDelay(((e=this.publishingTracks.find(n=>n.type==="audio"))==null?void 0:e.ssrc)||"",t)}catch{}}),this.rts.on("onError",i=>{Re.event(`[${vt.logName}]`,"rts onError event:",i)}),this.rts.on("reconnect",i=>{Re.event(`[${vt.logName}]`,"rts reconnect event:",i)}),this.rts.on("traceId",({url:i,traceId:e})=>{i&&e&&this.traceIdMap[i]!==e&&(this.traceIdMap[i]=e,this.emit("traceIdUpdated",i,e))}),this.rts.on("signalSent",i=>{var e,t,n,r,a,s;let o=`${i.type} ${(t=(e=i.streams)==null?void 0:e[0])==null?void 0:t.method}`;i.type==="sub"&&(r=(n=i.streams)==null?void 0:n[0])!=null&&r.url&&(o+=` ${Object.keys(this.subUrlMap).find(c=>this.subUrlMap[c]===i.streams[0].url.split("?")[0])}`),(s=(a=i.streams)==null?void 0:a[0])!=null&&s.msid&&(o+=` ${i.streams[0].msid.map(c=>c.name).join("+")}`),Re.event(`[${vt.logName}]`,"rts signalSent event:",o,i)}),this.rts.on("signalReceived",i=>{var e,t,n,r,a,s,o,c;let h=`${i.type} ${(t=(e=i.streams)==null?void 0:e[0])==null?void 0:t.method}`;i.type==="sub"&&(r=(n=i.streams)==null?void 0:n[0])!=null&&r.url&&(h+=` ${Object.keys(this.subUrlMap).find(l=>this.subUrlMap[l]===i.streams[0].url.split("?")[0])}`),h+=` ${((s=(a=i.streams)==null?void 0:a[0])==null?void 0:s.res_code)||""}`,(c=(o=i.streams)==null?void 0:o[0])!=null&&c.msid&&(h+=` ${i.streams[0].msid.map(l=>l.name).join("+")}`),Re.event(`[${vt.logName}]`,"rts signalReceived event:",h,i)}),this.rts.on("hebtSent",i=>{var e,t,n;if((n=(t=(e=this.parameter)==null?void 0:e.net)==null?void 0:t.heartbeat)!=null&&n.enableLog){const r=Object.keys(this.subUrlMap).find(a=>{var s,o;return this.subUrlMap[a]===((o=(s=i.streams)==null?void 0:s[0])==null?void 0:o.url.split("?")[0])})||(i.streams?"pub":"empty");Re.event(`[${vt.logName}]`,"rts hebtSent event:",r,i)}}),this.rts.on("hebtReceived",i=>{var e,t,n,r,a,s,o;if((n=(t=(e=this.parameter)==null?void 0:e.net)==null?void 0:t.heartbeat)!=null&&n.enableLog){let c=`${Object.keys(this.subUrlMap).find(h=>{var l,f;return this.subUrlMap[h]===((f=(l=i.streams)==null?void 0:l[0])==null?void 0:f.url.split("?")[0])})||(i.streams?"pub":"empty")} ${((a=(r=i.streams)==null?void 0:r[0])==null?void 0:a.res_code)||""}`;(o=(s=i.streams)==null?void 0:s[0])!=null&&o.msid&&(c+=` ${i.streams[0].msid.map(h=>h.name).join("+")}`),Re.event(`[${vt.logName}]`,"rts hebtReceived event:",c,i)}})}updateAuth(i){this.rts.updateAuth(i)}get pcTraceId(){return this._pcTraceId}set localJoinTime(i){this._localJoinTime=i}setEncodedInsertableStreams(i){this.encodedInsertableStreams=i}setReceiverPreferredVideoCodecH265(){var i;let e=(i=RTCRtpReceiver.getCapabilities("video"))==null?void 0:i.codecs;if(!e||e.length===0)return;const t=e.filter(r=>r.mimeType.toLowerCase()!=="video/rtx");let n=t.findIndex(r=>r.mimeType==="video/H265");if(n+1){let r=t[n];t.splice(n,1),t.unshift(r),this.rts.setReceiverCodecPreferences({video:t})}}setSenderPreferredVideoCodecH265(){var i;let e=(i=RTCRtpSender.getCapabilities("video"))==null?void 0:i.codecs;if(!e||e.length===0)return;const t=e.filter(r=>r.mimeType.toLowerCase()!=="video/rtx");let n=t.findIndex(r=>r.mimeType==="video/H265");if(n+1){let r=t[n];t.splice(n,1),t.unshift(r),this.rts.setSenderCodecPreferences({video:t})}}supportVideoCodec(i){var e,t,n;return i===Vi.H265?(e=RTCRtpSender.getCapabilities("video"))==null?void 0:e.codecs.some(r=>r.mimeType==="video/H265"):i===Vi.H264?(t=RTCRtpSender.getCapabilities("video"))==null?void 0:t.codecs.some(r=>r.mimeType==="video/H264"):i===Vi.AV1&&((n=RTCRtpSender.getCapabilities("video"))==null?void 0:n.codecs.some(r=>r.mimeType==="video/AV1"))}changeVideoCodec(i){this.supportVideoCodec(i)?(Re.info(`[${vt.logName}]`,"changeVideoCodec to:",i),Vi.H265===i&&(this.setSenderPreferredVideoCodecH265(),this.setReceiverPreferredVideoCodecH265())):Re.warn(`[${vt.logName}]`,`not support video codec: ${i}`)}setAudioRedEnabled(i){var e;if(i!==this.audioRedEnabled){try{const t=[...((e=RTCRtpReceiver.getCapabilities("audio"))==null?void 0:e.codecs)||[]];if(t.length>0){if(i){const n=t.findIndex(a=>a.mimeType==="audio/red"),r=t.findIndex(a=>a.mimeType==="audio/opus");if(n>-1&&r>-1&&n>r){const a=t[r];t[r]=t[n],t[n]=a}}this.rts.setSenderCodecPreferences({audio:t}),this.rts.setReceiverCodecPreferences({audio:t})}}catch{}this.audioRedEnabled=i}}clear(){this.setConnected(!1),this.rtsDisconnected=!1,this._dcReady=!1,this._publishingTracks=[],this._prevDownlinkStat=void 0;try{this.rts.removeAllListeners(),this.rts.unpublish(),this.rts.unsubscribe()}catch{}this.rts=this.createRtsInstance(),this.addRTSListener()}startConnect(){this.connecting=!0,this.connectingPromise=new Promise(i=>{this.connectionResolve=i}),this._dcReady=!1,this.dcConnectingPromise=new Promise((i,e)=>{this.dcResolve=i,this.dcReject=e})}setConnected(i){var e;this.connected=i,this.connecting=!1,(e=this.connectionResolve)==null||e.call(this,!0)}get isConnecting(){return this.connecting}get isConnected(){return this.connected}suffixHttpUrl(i,e){const t=!e;let n=sa(i,t?this.preferredPubL1Ip:this.preferredSubL1Ip);const r={ip_migration:"on",exception_detection:"on"},a=new URL(n),s=a.searchParams;Object.keys(r).forEach(l=>{s.has(l)||s.set(l,r[l])});const o=a.toString(),c=i.split("?")[0];t?this.httpPublishUrlMap[c]=o:this.httpSubscribeUrlMap[c]=o;let h="";return e&&(e.vMsid?e.aMsid||(h="@subaudio=no"):h="@subvideo=no"),o+h}getSuffixedUrl(i,e){const t=i.split("?")[0];return e?this.httpPublishUrlMap[t]||i:this.httpSubscribeUrlMap[t]||i}get publishingTracks(){return this._publishingTracks}getPubMsid(i,e){const{aMsid:t,vMsid:n}=e??{},r={};return i.hasAudio&&(r.aMsid=[t??Me.Audio]),i.hasScreen&&(r.vMsid=[Me.Screen]),i.hasVideo&&(r.vMsid=[n??(e!=null&&e.isScreen?Me.Screen:Me.VideoLarge)]),r}updatePublishingTracks(i){i&&(this._publishingTracks=i.map(({msid:e,from:t,ssrc:n,codec:r,type:a,trackId:s})=>({msid:e,from:t,type:a,ssrc:`${n}`,codec:r??"",trackId:s})))}httpPublish(i){return le(this,arguments,function*(e,t=!1,n=dn.MANUAL){let r;const a=Date.now(),s=e.url,o=e.callId;this.startConnect();const{publishStream:c,videoSmallStream:h,screenStream:l,vMsid:f}=yield this.localStreamManager.createHTTPPublishStream();if(!c)return Re.warn(`[${vt.logName}]`,"publishStream is null"),{traceId:"",l1ip:r};const v=this.getPubMsid(c,{vMsid:f});v.answerSdpHook=b=>{const y=/\d+\.\d+\.\d+\.\d+(?=\s+1106|\s+8000)/.exec(b);return y!=null&&y[0]&&(r=y[0]),b},this.handleHTTPConfig(v),this._rtsPeerConnectionType="publish";let p=!c.hasVideo,_=f,m="";const d=Date.now();try{m=yield this.publishWithPreferredL1Fallback(s,c,v)}catch(b){this.setConnected(!1);const y=2e3-(Date.now()-d);throw y<=0?this.emit("disconnected"):setTimeout(()=>{this.emit("disconnected")},y),this.slsReporter.reportPublish(t,s,o,c.hasVideo&&(!f||f===Me.VideoLarge),c.hasVideo&&f===Me.VideoSmall,c.hasVideo&&f===Me.Screen,c.hasAudio,(b==null?void 0:b.errorCode)||-1,this.pcTraceId,"",d,d),Le.fromRtsError(b)}m&&(this._pcTraceId=m),Re.event(`[${vt.logName}]`,"rts publish success",m);const u=Date.now();setTimeout(()=>{this.slsReporter.reportPublish(t,s,o,c.hasVideo&&(!f||f===Me.VideoLarge),c.hasVideo&&f===Me.VideoSmall,c.hasVideo&&f===Me.Screen,c.hasAudio,0,this.pcTraceId,e.traceId,d,u)},6e3),this.slsReporter.reportConnectionLatencyEvent(wi.HANDLE_PUB_TASK,Bi.START,o,m,a),this.slsReporter.reportConnectionLatencyEvent(wi.HANDLE_PUB_TASK,Bi.END,o,m,Date.now());try{const b=Date.now();return this._pcTraceId=m,this.setConnected(!0),this._publishingTracks=this.rts.getPublishTrackInfoList(),h&&(yield this.publishAdd(e,h,{vMsid:Me.VideoSmall},t),p=!1,_=Me.VideoSmall),l&&(yield this.publishAdd(e,l,{vMsid:Me.Screen},t),p=!1,_=Me.Screen),yield this.waitPublishSender(s,p,_),this.slsReporter.reportPublishFirstPacket(t,o,d,b,this._localJoinTime,p?Me.Audio:v.vMsid,m||"",m||"",n),{traceId:m,l1ip:r}}catch(b){throw this.setConnected(!1),Le.fromError(b)}})}waitPublishSender(i,e=!1,t){return le(this,null,function*(){return Promise.race([Hn(1e3),((n,r)=>{let a=0;const s=()=>(e?this.rts.getPublishAudioStats(i,t):this.rts.getPublishVideoStats(i,t)).then(o=>!(o.bytesSent>0)&&a<n?(a++,new Promise(c=>setTimeout(()=>c(s()),r))):Promise.resolve());return s()})(5,100)]).catch(()=>{})})}getPublishVideoStats(i,e){return le(this,null,function*(){return yield this.rts.getPublishVideoStats(i,e)})}getPublishAudioStats(i,e){return le(this,null,function*(){return yield this.rts.getPublishAudioStats(i,e)})}publishAdd(i,e,t){return le(this,arguments,function*(n,r,a,s=!1,o=!1,c=dn.MANUAL){var h,l,f,v;const p=n.url,_=n.callId;this._dcReady||(yield this.dcConnectingPromise);const m=Date.now(),d=this.getPubMsid(r,a);try{const u=yield Fl(b=>le(this,null,function*(){return b>0&&Re.event(`[${vt.logName}]`,`publishAdd retry times: ${b}`),this.isConnected?(this._dcReady||(yield this.dcConnectingPromise),this.rts.publishAdd([Ze({url:p,stream:r,updateSourceStream:!1},d)])):Promise.reject(new Le(Ne.ERR_INNER,"rts not connected"))}),10,0,b=>(b==null?void 0:b.errorCode)===15006);if(u){const b=Date.now(),[y]=u,g=Date.now();return setTimeout(()=>{var S,R,E,I;this.slsReporter.reportPublish(!1,p,_,((S=d.vMsid)==null?void 0:S[0])===Me.VideoLarge,((R=d.vMsid)==null?void 0:R[0])===Me.VideoSmall,((E=d.vMsid)==null?void 0:E[0])===Me.Screen,((I=d.aMsid)==null?void 0:I[0])===Me.Audio,0,this.pcTraceId,y.traceId||"",m,g)},6e3),y.traceId&&(this._pcTraceId=y.traceId),this.updatePublishingTracks(y.trackInfoList),o&&(yield this.waitPublishSender(p,!r.hasVideo,r.hasVideo?a==null?void 0:a.vMsid:a==null?void 0:a.aMsid)),this.slsReporter.reportPublishFirstPacket(s,_,m,b,this._localJoinTime,(r.hasVideo?a==null?void 0:a.vMsid:a==null?void 0:a.aMsid)||"",this.pcTraceId,y.traceId||"",c),y.traceId||""}}catch(u){throw this.slsReporter.reportPublish(!1,p,_,((h=d.vMsid)==null?void 0:h[0])===Me.VideoLarge,((l=d.vMsid)==null?void 0:l[0])===Me.VideoSmall,((f=d.vMsid)==null?void 0:f[0])===Me.Screen,((v=d.aMsid)==null?void 0:v[0])===Me.Audio,(u==null?void 0:u.errorCode)||-1,this.pcTraceId,"",m),u!=null&&u.errorCode?Le.fromRtsError(u):Le.fromError(u)}return""})}publishDelete(i,e){return le(this,null,function*(){var t,n,r,a,s,o,c,h;this._dcReady||(yield this.dcConnectingPromise);const l=(n=(t=this.publishingTracks)==null?void 0:t.find(({msid:m})=>m===Me.Audio))==null?void 0:n.msid,f=(a=(r=this.publishingTracks)==null?void 0:r.find(({msid:m})=>m===Me.VideoLarge))==null?void 0:a.msid,v=(o=(s=this.publishingTracks)==null?void 0:s.find(({msid:m})=>m===Me.Screen))==null?void 0:o.msid,p=[];e.screen&&v?p.push(v):e.video&&p.push(e.vMsid||f);const _=[];e.audio&&l&&_.push(l),Re.event(vt.logName,"publishDelete",{streamUrl:i,aMsid:_,vMsid:p});try{const[m]=(yield this.rts.publishDeleteTracks([{url:i,aMsid:_,vMsid:p}]))||[];return Re.event(vt.logName,"publishDelete",{result:m}),m&&this.updatePublishingTracks(m.trackInfoList),((h=(c=m==null?void 0:m.trackInfoList)==null?void 0:c[0])==null?void 0:h.trackId)||""}catch(m){throw Le.fromRtsError(m)}})}publishReplace(i,e,t){return le(this,null,function*(){var n,r;this._dcReady||(yield this.dcConnectingPromise);const{vMsid:a,aMsid:s}=t??{};try{const o=yield this.rts.publishReplaceTracks([{url:i,stream:e,vMsid:a,aMsid:s}]),[c]=o;return this.updatePublishingTracks(c.trackInfoList),((r=(n=c==null?void 0:c.trackInfoList)==null?void 0:n[0])==null?void 0:r.trackId)||""}catch(o){throw Le.fromRtsError(o)}})}publishStop(i){return le(this,null,function*(){return yield this.rts.publishStop([{url:i}]),this._publishingTracks=[],""})}publishAddDataChannel(i){return le(this,null,function*(){this._dcReady||(yield this.dcConnectingPromise);const e=yield this.rts.publishAddDatachannel({signalUrl:i,url:this.getSuffixedUrl(i,!0),label:Me.Data,msid:Me.Data}),t=e==null?void 0:e.datachannel;if(t&&t.send){const n=new ArrayBuffer(4);new DataView(n).setUint8(0,240),t.datachannel.send(n)}return t})}publishStopDataChannel(i,e){return le(this,null,function*(){return yield this.rts.publishStopDatachannel({url:i,datachannel:e})})}unpublish(){return le(this,null,function*(){yield this.rts.unpublish(),this._publishingTracks=[],this.connecting=!1,this.connected=!1})}getSubscribeNetworkQuality(){return le(this,null,function*(){var i;const e=(i=this.rts.commonController.peerCore)==null?void 0:i.pc;if(!e||e.connectionState==="disconnected"||e.connectionState==="failed"||e.connectionState==="closed")return{rtt:0,loss:0,quality:Ui.AliRtcNetworkDisconnected};let t=0,n=0,r=0;const a=e.getReceivers();for(const v of a)(yield v.getStats()).forEach(p=>{p.type==="candidate-pair"&&typeof p.currentRoundTripTime=="number"&&(t=Math.round(1e3*p.currentRoundTripTime)),p.type!=="inbound-rtp"||p.mediaType!=="audio"&&p.mediaType!=="video"||(n+=p.packetsLost||0,r+=p.packetsReceived||0)});if(!this._prevDownlinkStat)return this._prevDownlinkStat={totalPacketsLost:n,totalPacketsReceived:r},{rtt:t,loss:0,quality:Ui.AliRtcNetworkUnknown};const{totalPacketsLost:s,totalPacketsReceived:o}=this._prevDownlinkStat,c=n-s,h=r-o;let l=0;c>0&&h>=0&&(l=Math.round(c/(c+h)*100));const f=Hl(l,t);return this._prevDownlinkStat={totalPacketsLost:n,totalPacketsReceived:r},{rtt:t,loss:l,quality:f}})}getSubConfig(i,e){let t=e??{};e||(t={audio:!0,video:!0,screen:!0});const n={};return t.audio&&(n.aMsid=[(i==null?void 0:i.getAudioInfo().msid)||Me.Audio]),t.video?t.vMsid?n.vMsid=[t.vMsid]:n.vMsid=i!=null&&i.hasVideoLarge?[(i==null?void 0:i.getVideoLargeInfo().msid)||Me.VideoLarge]:i!=null&&i.hasVideoSmall?[(i==null?void 0:i.getVideoSmallInfo().msid)||Me.VideoSmall]:[Me.VideoLarge]:t.screen&&(n.vMsid=[(i==null?void 0:i.getScreenInfo().msid)||Me.Screen]),n}handleHTTPConfig(i){var e,t,n,r,a,s,o,c,h,l,f,v;if(this.encodedInsertableStreams&&(i.encodedInsertableStreams=!0),(t=(e=this.parameter)==null?void 0:e.net)!=null&&t.useTCP&&(i.tcpOnly=!0),(r=(n=this.parameter)==null?void 0:n.net)!=null&&r.cumuDelay&&(i.cumuDelay=!0),(s=(a=this.parameter)==null?void 0:a.net)!=null&&s.disableHeartbeat&&(i.disableHeartbeat=!0),(c=(o=this.parameter)==null?void 0:o.net)!=null&&c.heartbeat&&(i.heartbeat=this.parameter.net.heartbeat),(l=(h=this.parameter)==null?void 0:h.net)==null?void 0:l.mediaTimeout){const p=(v=(f=this.parameter)==null?void 0:f.net)==null?void 0:v.mediaTimeout;p>1e3&&p<1e5&&(i.mediaTimeout=p)}i.offerSdpHook=Af,i.retryTimes=17,i.retryInterval=5e3,Re.info(`[${vt.logName}]`,"http config",i)}httpSubscribe(i){return le(this,null,function*(){const{remoteUser:e,options:t}=i,n=e.streamUrl,r=this.getSubConfig(e.streamInfo,t);this.handleHTTPConfig(r),this._rtsPeerConnectionType="subscribe";try{this.startConnect();const a=yield this.subscribeWithPreferredL1Fallback(n,r);return this._pcTraceId=a.traceId,this.setConnected(!0),{traceId:a.traceId,stream:a}}catch(a){throw this.setConnected(!1),this.emit("disconnected"),Le.fromRtsError(a)}})}subscribeWithPreferredL1Fallback(i,e){return le(this,null,function*(){if(this.preferredSubL1Ip){const n=this.suffixHttpUrl(i,e),r=new Promise((a,s)=>{setTimeout(()=>s(new Error("PREFERRED_L1_TIMEOUT")),3e3)});try{const a=yield Promise.race([this.rts.subscribe(n,e),r]);return this.logCandidateProtocol("subscribe (preferred L1)"),a}catch(a){if(a.message==="PREFERRED_L1_TIMEOUT"){Re.warn(`[${vt.logName}]`,"Preferred L1 subscribe timeout, clearing preferredSubL1Ip and falling back to DNS"),this.preferredSubL1Ip=void 0;const s=yield this.rts.subscribe(this.suffixHttpUrl(i,e),e);return this.logCandidateProtocol("subscribe (fallback)"),s}throw a}}const t=yield this.rts.subscribe(this.suffixHttpUrl(i,e),e);return this.logCandidateProtocol("subscribe"),t})}publishWithPreferredL1Fallback(i,e,t){return le(this,null,function*(){if(this.preferredPubL1Ip){const r=this.suffixHttpUrl(i),a=new Promise((s,o)=>{setTimeout(()=>o(new Error("PREFERRED_L1_TIMEOUT")),3e3)});try{const s=yield Promise.race([this.rts.publish(r,e,t),a]);return this.logCandidateProtocol("publish (preferred L1)"),s}catch(s){if(s.message==="PREFERRED_L1_TIMEOUT"){Re.warn(`[${vt.logName}]`,"Preferred L1 publish timeout, clearing preferredPubL1Ip and falling back to DNS"),this.preferredPubL1Ip=void 0;const o=yield this.rts.publish(this.suffixHttpUrl(i),e,t);return this.logCandidateProtocol("publish (fallback)"),o}throw s}}const n=yield this.rts.publish(this.suffixHttpUrl(i),e,t);return this.logCandidateProtocol("publish"),n})}subscribeAdd(i){return le(this,null,function*(){var e,t,n,r;const{remoteUser:a,options:s}=i,o=Ki(Ze({url:a.streamUrl,subAudio:!!s.audio,subVideo:!(!s.screen&&!s.video)},this.getSubConfig(a.streamInfo,s)),{targetStream:s.screen?a.getScreenStream:a.getCameraStream});this._dcReady||(yield this.dcConnectingPromise);try{return(yield Fl(c=>le(this,null,function*(){return this._dcReady||(yield this.dcConnectingPromise),c>0&&Re.event(`[${vt.logName}]`,`subscribeAdd retry times: ${c}`),this.isConnected?this.rts.subscribeAdd([o]):Promise.reject()}),10,100,c=>{var h,l,f,v;return(c==null?void 0:c.errorCode)===15006||(c==null?void 0:c.errorCode)===15004&&((v=(f=(l=(h=c.extraInfo)==null?void 0:h.parsedData)==null?void 0:l.streams)==null?void 0:f[0])==null?void 0:v.res_code)===404}))[0]}catch(c){if((c==null?void 0:c.errorCode)===15011)return Re.info(`[${vt.logName}]`,"subscribeAdd ignored",c==null?void 0:c.message),null;if(((r=(n=(t=(e=c==null?void 0:c.extraInfo)==null?void 0:e.parsedData)==null?void 0:t.streams)==null?void 0:n[0])==null?void 0:r.res_code)===508)return this.emit("subscribeexceeds"),null;throw Le.fromRtsError(c)}})}subscribeDelete(i){return le(this,null,function*(){var e,t,n,r;const{remoteUser:a,options:s}=i,o=Ki(Ze({url:a.streamUrl,subAudio:!!s.audio,subVideo:!(!s.screen&&!s.video)},this.getSubConfig(a.streamInfo,s)),{targetStream:s.screen?a.getScreenStream:a.getCameraStream});this._dcReady||(yield this.dcConnectingPromise);try{return Re.event(`[${vt.logName}]`,"subscribeDeleteTracks",JSON.stringify({url:o.url,subAudio:o.subAudio,subVideo:o.subVideo,aMsid:o.aMsid,vMsid:o.vMsid})),(yield this.rts.subscribeDeleteTracks([o]))[0]}catch(c){if(((r=(n=(t=(e=c==null?void 0:c.extraInfo)==null?void 0:e.parsedData)==null?void 0:t.streams)==null?void 0:n[0])==null?void 0:r.res_code)===404)return;throw Le.fromRtsError(c)}})}subscribeAddDataChannel(i){return le(this,null,function*(){this._dcReady||(yield this.dcConnectingPromise);const e=yield this.rts.subscribeAddDatachannel({signalUrl:i,url:this.getSuffixedUrl(i,!1),label:Me.Data,msid:Me.Data}),t=e==null?void 0:e.datachannel;if(t&&t.send){const n=new ArrayBuffer(4);new DataView(n).setUint8(0,240),t.send(n)}return t})}subscribeDeleteDatachannel(i,e){return le(this,null,function*(){let t;try{t=yield this.rts.subscribeDeleteDatachannel({url:i,msid:Me.Data,datachannel:e})}catch{}return t})}publish(i){return le(this,arguments,function*(e,t=!1,n=dn.MANUAL){const r=e.url;let a,s="";if(this.connecting&&(yield this.connectingPromise),this.connected){this._dcReady||(yield this.dcConnectingPromise);let o,c=!1;const{audio:h,video:l,videoSmall:f,screen:v}=this.localStreamManager.publishStreams;h&&(s=yield this.publishAdd(e,h,{aMsid:Me.Audio},t),c=!0,o=Me.Audio,yield Hn(100)),l&&(s=yield this.publishAdd(e,l,{vMsid:Me.VideoLarge},t),c=!1,o=Me.VideoLarge,yield Hn(100)),f&&(s=yield this.publishAdd(e,f,{vMsid:Me.VideoSmall},t),c=!1,o=Me.VideoSmall,yield Hn(100)),v&&(s=yield this.publishAdd(e,v,{isScreen:!0,vMsid:Me.Screen},t),c=!1,o=Me.Screen),o&&(yield this.waitPublishSender(r,c,o))}else{const o=yield this.httpPublish(e,t,n);s=o.traceId,a=o.l1ip}return{traceId:s,l1ip:a}})}reportSubscribeLatency(i,e,t,n){const r=[];i.audio&&r.push(i.aMsid||Me.Audio),i.video?r.push(i.vMsid||Me.VideoLarge):i.screen&&r.push(Me.Screen),r.forEach(a=>{this.slsReporter.reportConnectionLatencyEvent(wi.HANDLE_SUB_TASK,Bi.START,e,a,t,0,n),this.slsReporter.reportConnectionLatencyEvent(wi.HANDLE_SUB_TASK,Bi.END,e,a,Date.now(),0,n)})}subscribe(i,e,t,n,r){return le(this,null,function*(){let a=!1;const{options:s,remoteUser:o}=i;if(s.video&&s.screen)throw new Le(Ne.ERR_INNER,"subscribe error, video and screen cannot be subscribed at the same time");let c;this.connecting&&(yield this.connectingPromise),this.subUrlMap[o.userId]=o.streamUrl.split("?")[0];let h=Date.now();if(this.connected?c=yield this.subscribeAdd(i):(a=!0,c=yield this.httpSubscribe(i)),!c)return null;this.reportSubscribeLatency(s,t,h,a);const l=Date.now();let f=Me.VideoLarge,v=s.video||s.screen,p=s.audio;s.video&&s.vMsid?f=s.vMsid:s.screen&&(f=Me.Screen);let _=0,m=0,d=0;const u=((b,y)=>{let g=0;const S=()=>{let R;return p&&!_&&(R=this.rts.getSubscribeAudioStats(o.streamUrl).then(E=>{if(E.packetsReceived>0)_=Date.now(),Re.debug(`[${vt.logName}]`,o.userId,"Stats 音频首包");else if(!v)return g<b&&(g++,new Promise(I=>setTimeout(()=>I(S()),y)));return!0})),v&&!d&&(R=this.rts.getSubscribeVideoStats(o.streamUrl,f).then(E=>{if(typeof E.packetsReceived=="number")return!m&&E.packetsReceived>0&&(m=Date.now(),Re.debug(`[${vt.logName}]`,o.userId,"Stats 视频首包")),E.framesDecoded>0?(d=Date.now(),Re.debug(`[${vt.logName}]`,o.userId,"Stats 视频首帧数据"),!0):g<b?(g++,new Promise(I=>setTimeout(()=>I(S()),y))):(Re.event(`[${vt.logName}]`,o.userId,"尝试获取首帧数据失败"),!1)})),Promise.resolve(R)};return S()})(20,100);return u.then(()=>{m&&this.slsReporter.reportSubscribeFirstPacket(e===Ct.Resume,t,n,f,{fprt:m-h,ifsprtc:d?d-h:0,ajsub:e===Ct.Join?1:0,pctid:this.pcTraceId,subtid:(c==null?void 0:c.traceId)||"",sstc:l-h}),d&&this.slsReporter.reportSubscribeFirstFrame(e===Ct.Resume,t,n,f,{fvfrt:d-h,fp2fftc:d-m,ajsub:e===Ct.Join?1:0,tffrtc:e===Ct.Join?d-this.localJoinTime:d-r,pctid:this.pcTraceId,subtid:(c==null?void 0:c.traceId)||"",fvfdtc:d-h}),_&&(this.slsReporter.reportConnectionLatencyEvent(wi.FIRST_REMOTE,Bi.DECODED,t,Me.Audio,_),this.slsReporter.reportSubscribeFirstPacket(e===Ct.Resume,t,n,Me.Audio,{fprt:_-h,ifsprtc:_-h,ajsub:e===Ct.Join?1:0,pctid:this.pcTraceId,subtid:(c==null?void 0:c.traceId)||"",sstc:l-h}))}),c&&(c.isHTTP=a,c.statsCheckPromise=u),c})}getSubscribeVideoStats(i,e){return le(this,null,function*(){return yield this.rts.getSubscribeVideoStats(i,e)})}getSubscribeAudioStats(i,e){return le(this,null,function*(){return yield this.rts.getSubscribeAudioStats(i,e)})}getStreamByMsid(i){return this.rts.commonController.streamManager.getStreamByMsid(i)}getDatachannelByMsid(i){var e;return(e=this.rts.commonController.datachannelManager)==null?void 0:e.getByMsid(i)}getPCStats(){return le(this,null,function*(){var i,e;return(e=(i=this.rts.commonController.peerCore)==null?void 0:i.pc)==null?void 0:e.getStats()})}logCandidateProtocol(i){return le(this,null,function*(){var e,t;try{const n=(t=(e=this.rts.commonController)==null?void 0:e.peerCore)==null?void 0:t.pc;if(!n)return void Re.debug(`[${vt.logName}]`,`${i} - PC not available`);const r=yield n.getStats();let a,s,o,c;r.forEach(h=>{h.type==="candidate-pair"&&h.state==="succeeded"&&h.nominated&&(a=h.localCandidateId,s=h.remoteCandidateId)}),a||s||r.forEach(h=>{h.type!=="candidate-pair"||h.state!=="succeeded"&&h.state!=="in-progress"||a||(a=h.localCandidateId,s=h.remoteCandidateId)}),r.forEach(h=>{h.type==="local-candidate"&&h.id===a&&(o=h.protocol),h.type==="remote-candidate"&&h.id===s&&(c=h.protocol)}),Re.event(`[${vt.logName}]`,`${i} - Candidate Protocol: local=${o||"unknown"}, remote=${c||"unknown"}`)}catch(n){Re.warn(`[${vt.logName}]`,`${i} - Failed to get candidate protocol:`,n)}})}sendSEI(i,e,t,n){return le(this,null,function*(){return this.rts.sendSEI({url:i,vMsid:Me.VideoLarge,data:e,repeatCount:t,payloadType:n})})}},V(vt,"logName","RtsManager"),vt);Yt([ge(ke)],zt.prototype,"startConnect"),Yt([ge()],zt.prototype,"updatePublishingTracks"),Yt([ge(ke,ke)],zt.prototype,"httpPublish"),Yt([ge(ke,ke)],zt.prototype,"waitPublishSender"),Yt([ge(([i,e,t])=>[i,JSON.stringify(t)],ke)],zt.prototype,"publishAdd"),Yt([ge(ke,ke)],zt.prototype,"publishDelete"),Yt([ge(([i,e,t])=>[i,JSON.stringify(t)])],zt.prototype,"publishReplace"),Yt([ge(ke)],zt.prototype,"publishStop"),Yt([ge(ke)],zt.prototype,"publishAddDataChannel"),Yt([ge(ke)],zt.prototype,"publishStopDataChannel"),Yt([ge()],zt.prototype,"unpublish"),Yt([ge(rs,({traceId:i})=>i)],zt.prototype,"httpSubscribe"),Yt([ge(rs,({traceId:i})=>i)],zt.prototype,"subscribeAdd"),Yt([ge(rs)],zt.prototype,"subscribeDelete"),Yt([ge(ke)],zt.prototype,"subscribeAddDataChannel"),Yt([ge(ke)],zt.prototype,"subscribeDeleteDatachannel"),Yt([ge(ke)],zt.prototype,"publish"),Yt([ge(rs)],zt.prototype,"subscribe"),Yt([ge()],zt.prototype,"sendSEI");let Vm=zt;class Fa{constructor(e=Ua){V(this,"defaultProfile"),V(this,"profile"),V(this,"profileMap",new Map),V(this,"audioProfile"),V(this,"contentHint"),this.defaultProfile=Ze({},e)}updateProfile(e,t){this.profileMap.set(e,Ze(Ze(Ze({},this.defaultProfile),this.profileMap.get(e)||{}),t||{})),this.profile=e}get videoProfile(){return this.profile}updateAudioProfile(e){this.audioProfile=e}setContentHint(e,t){t&&(this.contentHint=t),this.contentHint&&e&&(e.contentHint=this.contentHint)}setVideoProfile(e,t,n=!1){return le(this,null,function*(){if(!this.profile)return;const r=this.profileMap.get(this.profile)||(t==null?void 0:t.VideoProfileMap.get(this.profile));if(r){if(!n&&e&&e.readyState==="live"&&e.applyConstraints)try{yield e.applyConstraints(r)}catch{}if(t){const a=Ze({},r);r.maxSendFrameRate&&(a.frameRate=r.maxSendFrameRate),t==null||t.VideoProfileMap.set(this.profile,a),yield t.setVideoProfile(this.profile)}}})}}var Wt=(i=>(i[i.AliRtcSdkStreamTypeCapture=0]="AliRtcSdkStreamTypeCapture",i[i.AliRtcSdkStreamTypeScreen=1]="AliRtcSdkStreamTypeScreen",i))(Wt||{});class rh extends Kt{constructor(e){super(),V(this,"type"),V(this,"originVideoTrack"),V(this,"videoSource"),V(this,"_videoMuted",!1),V(this,"originAudioTrack"),V(this,"audioSource"),V(this,"_audioMuted",!1),V(this,"_targetVideoTrack"),V(this,"_targetDualVideoTrack"),V(this,"_targetAudioTrack"),V(this,"_publishVideoStream"),V(this,"_publishDualVideoStream"),V(this,"_publishAudioStream"),V(this,"_previewStream"),V(this,"plugins",[]),V(this,"_profileManager"),V(this,"cameraVideoConstraints"),V(this,"micAudioConstraints"),V(this,"onVideoTrackEnded",()=>{this.emit("videotrackended")}),V(this,"onAudioTrackEnded",()=>{this.emit("audiotrackended")}),this.type=e}get profileManager(){return this._profileManager}get audioProfile(){var e;return(e=this.profileManager)==null?void 0:e.audioProfile}updateSource(e,t,n){return le(this,null,function*(){var r,a,s,o,c,h;const{videoTrack:l,audioTrack:f}=e;l&&((r=this.originVideoTrack)==null||r.removeEventListener("ended",this.onVideoTrackEnded)),f&&((a=this.originAudioTrack)==null||a.removeEventListener("ended",this.onAudioTrackEnded)),this.type===Wt.AliRtcSdkStreamTypeScreen?this.stop():(l&&((s=this.originVideoTrack)==null||s.stop()),f&&((o=this.originAudioTrack)==null||o.stop())),l&&(this.originVideoTrack=l,(c=this.originVideoTrack)==null||c.addEventListener("ended",this.onVideoTrackEnded),this.videoSource=t||go.Camera,this.updateVideoTrack(l)),f&&(this.originAudioTrack=f,(h=this.originAudioTrack)==null||h.addEventListener("ended",this.onAudioTrackEnded),this.audioSource=n||$o.Microphone,this.updateAudioTrack(f))})}get currentProfile(){var e;return(e=this.profileManager)==null?void 0:e.profile}get currentVideoTrack(){return this._targetVideoTrack}get currentDualVideoTrack(){return this._targetDualVideoTrack}get publishVideoStream(){return this._publishVideoStream}get publishDualVideoStream(){return this._publishDualVideoStream}get currentAudioTrack(){return this._targetAudioTrack}get publishAudioStream(){return this._publishAudioStream}get previewStream(){return this._previewStream}updateVideoTrack(e,t=!1){return le(this,null,function*(){(this._targetVideoTrack!==e||t)&&(this._targetVideoTrack=e)})}updateDualVideoTrack(e,t=!1){return le(this,null,function*(){(this._targetDualVideoTrack!==e||t)&&(this._targetDualVideoTrack=e)})}updateAudioTrack(e,t=!1){return le(this,null,function*(){(this._targetAudioTrack!==e||t)&&(this._targetAudioTrack=e)})}setAudioMuted(e){var t,n;this._audioMuted=e,e?(t=this.publishAudioStream)==null||t.disableAudio():(n=this.publishAudioStream)==null||n.enableAudio()}get isAudioMuted(){return this._audioMuted}setVideoMuted(e){var t,n;this._videoMuted=e,e?(t=this.publishVideoStream)==null||t.disableVideo():(n=this.publishVideoStream)==null||n.enableVideo()}get isVideoMuted(){return this._videoMuted}process(e){return le(this,null,function*(){var t,n,r,a,s,o,c,h,l,f,v,p;this._targetAudioTrack=this.originAudioTrack,this._targetVideoTrack=this.originVideoTrack;for(const _ of this.plugins)try{yield _.execute(this,e)}catch(m){console.error(`error in plugin-${_.name}, error: ${m}`)}this._targetVideoTrack?((n=(t=this._publishVideoStream)==null?void 0:t.videoTrack)==null?void 0:n.id)!==this._targetVideoTrack.id&&(this._publishVideoStream=yield Eo(this._targetVideoTrack),this.setVideoMuted(this._videoMuted),(r=this.profileManager)==null||r.setVideoProfile(this.originVideoTrack,this._publishVideoStream,!0),(a=this.profileManager)==null||a.setContentHint(this._targetVideoTrack),this.previewStream?(s=this.previewStream)==null||s.mergeStream(this._publishVideoStream):this._previewStream=yield Eo(this._targetVideoTrack)):(this._publishVideoStream=void 0,(o=this.previewStream)==null||o.deleteTracks({video:!0})),this._targetDualVideoTrack?((h=(c=this._publishDualVideoStream)==null?void 0:c.videoTrack)==null?void 0:h.id)!==this._targetDualVideoTrack.id&&(this._publishDualVideoStream=yield Eo(this._targetDualVideoTrack),this._videoMuted?this._publishDualVideoStream.disableVideo():this._publishDualVideoStream.enableVideo()):this._publishDualVideoStream=void 0,this._targetAudioTrack?((f=(l=this._publishAudioStream)==null?void 0:l.audioTrack)==null?void 0:f.id)!==this._targetAudioTrack.id&&(this._publishAudioStream=yield Eo(this._targetAudioTrack),this.audioProfile&&(yield this._publishAudioStream.setAudioProfile(this.audioProfile)),this.setAudioMuted(this._audioMuted),this.previewStream?(v=this.previewStream)==null||v.mergeStream(this._publishAudioStream):this._previewStream=yield Eo(this._targetAudioTrack)):(this._publishAudioStream=void 0,(p=this.previewStream)==null||p.deleteTracks({audio:!0}))})}stopVideo(){var e,t;this.originVideoTrack&&((e=this.originVideoTrack)==null||e.removeEventListener("ended",this.onAudioTrackEnded),(t=this.originVideoTrack)==null||t.stop(),this.originVideoTrack=void 0),this.updateVideoTrack(void 0)}stopAudio(){var e,t;this.originAudioTrack&&((e=this.originAudioTrack)==null||e.removeEventListener("ended",this.onAudioTrackEnded),(t=this.originAudioTrack)==null||t.stop(),this.originAudioTrack=void 0),this.updateAudioTrack(void 0)}stop(){this.stopVideo(),this.stopAudio()}updateVideoProfile(e,t,n=!1){return le(this,null,function*(){this._profileManager||(this._profileManager=new Fa(this.type===Wt.AliRtcSdkStreamTypeScreen?Zd:Ua)),e&&this._profileManager.updateProfile(e,t),yield this._profileManager.setVideoProfile(this.originVideoTrack,this._publishVideoStream,n)})}get videoProfile(){var e;return(e=this.profileManager)==null?void 0:e.videoProfile}setVideoContentHint(e){this._profileManager||(this._profileManager=new Fa(this.type===Wt.AliRtcSdkStreamTypeScreen?Zd:Ua)),this._profileManager.setContentHint(this.currentVideoTrack,e)}updateAudioProfile(e){return le(this,null,function*(){this._profileManager||(this._profileManager=new Fa),this._profileManager.updateAudioProfile(e)})}cloneVideoProfile(e){return le(this,null,function*(){var t;yield(t=this.profileManager)==null?void 0:t.setVideoProfile(void 0,e)})}cloneAudioProfile(e){return le(this,null,function*(){this.audioProfile&&(yield e.setAudioProfile(this.audioProfile))})}addPlugin(e){const t=this.plugins.findIndex(n=>n.zIndex>e.zIndex);t>-1?this.plugins.splice(t,0,e):this.plugins.push(e)}removePlugin(e){const t=this.plugins.indexOf(e);return t>-1&&(e.clear(this),this.plugins.splice(t,1),!0)}}var Fm=Object.defineProperty,Hm=Object.getOwnPropertyDescriptor,Yi=(i,e,t,n)=>{for(var r,a=Hm(e,t),s=i.length-1;s>=0;s--)(r=i[s])&&(a=r(e,t,a)||a);return a&&Fm(e,t,a),a},Lr;const Fi=(Lr=class extends Kt{constructor(i,e){super(),V(this,"pluginManager"),V(this,"slsReporter"),V(this,"publishingCameraVideoStream"),V(this,"publishingScreenVideoStream"),V(this,"cameraStreamInfo",new rh(Wt.AliRtcSdkStreamTypeCapture)),V(this,"screenStreamInfo",new rh(Wt.AliRtcSdkStreamTypeScreen)),V(this,"streamInfos",[this.cameraStreamInfo,this.screenStreamInfo]),V(this,"_audioCaptureDisabled",!1),V(this,"_cameraCaptureDisabled",!1),V(this,"_publishLocalAudioStreamEnabled",!0),V(this,"_publishLocalVideoStreamEnabled",!0),V(this,"_publishLocalScreenStreamEnabled",!0),this.screenStreamInfo.setVideoContentHint("motion"),this.pluginManager=i,this.slsReporter=e,this.cameraStreamInfo.on("videotrackended",()=>le(this,null,function*(){yield this.stopLocalStream({video:!0}),this.emit("trackended",lr.VideoTrackEnded)})),this.cameraStreamInfo.on("audiotrackended",()=>le(this,null,function*(){yield this.stopLocalStream({audio:!0}),this.emit("trackended",lr.AudioTrackEnded)})),this.screenStreamInfo.on("videotrackended",()=>le(this,null,function*(){yield this.stopLocalStream({screen:!0}),this.emit("trackended",lr.ScreenTrackEnded)})),this.pluginManager.on("added",t=>le(this,null,function*(){if(Re.info(`[${Lr.logName}]`,"plugin added",t.name),!t.isSupported("7.2.4"))return console.warn(`${t.name} is not supported!!!`),void t.emit("unsupported");try{yield t.init()}catch(n){t.emit("error",Le.fromError(n,Wn.AliRtcPluginErrorInitError))}t.streamType===Wt.AliRtcSdkStreamTypeCapture&&(this.cameraStreamInfo.addPlugin(t),yield this.cameraStreamInfo.process(this.streamInfos)),t.streamType===Wt.AliRtcSdkStreamTypeScreen&&(this.screenStreamInfo.addPlugin(t),yield this.screenStreamInfo.process(this.streamInfos)),this.emit("publishupdate")})),this.pluginManager.on("removed",t=>le(this,null,function*(){this.cameraStreamInfo.removePlugin(t)&&(yield this.cameraStreamInfo.process(this.streamInfos)),this.screenStreamInfo.removePlugin(t)&&(yield this.screenStreamInfo.process(this.streamInfos)),this.emit("publishupdate")})),this.pluginManager.on("updated",()=>le(this,null,function*(){yield this.updateStreams()}))}get hasCamera(){return!!this.cameraStreamInfo.originVideoTrack}get audioCaptureDisabled(){return this._audioCaptureDisabled}set audioCaptureDisabled(i){this._audioCaptureDisabled=i}get cameraCaptureDisabled(){return this._cameraCaptureDisabled}set cameraCaptureDisabled(i){this._cameraCaptureDisabled=i}setAudioMuted(i){this.cameraStreamInfo.setAudioMuted(i)}get isAudioMuted(){return this.cameraStreamInfo.isAudioMuted}setCameraMuted(i){this.cameraStreamInfo.setVideoMuted(i)}get isCameraMuted(){return this.cameraStreamInfo.isVideoMuted}setScreenMuted(i){this.screenStreamInfo.setVideoMuted(i)}get isScreenMuted(){return this.screenStreamInfo.isVideoMuted}get publishLocalAudioStreamEnabled(){return this._publishLocalAudioStreamEnabled}set publishLocalAudioStreamEnabled(i){this._publishLocalAudioStreamEnabled=i}get publishLocalVideoStreamEnabled(){return this._publishLocalVideoStreamEnabled}set publishLocalVideoStreamEnabled(i){this._publishLocalVideoStreamEnabled=i}get publishLocalScreenStreamEnabled(){return this._publishLocalScreenStreamEnabled}set publishLocalScreenStreamEnabled(i){this._publishLocalScreenStreamEnabled=i}updateStreams(){return le(this,null,function*(){yield this.cameraStreamInfo.process(this.streamInfos),yield this.screenStreamInfo.process(this.streamInfos),this.emit("publishupdate")})}setAvailableCameraDeviceId(){return le(this,null,function*(){var i,e,t,n;if((i=this.cameraStreamInfo.cameraVideoConstraints)!=null&&i.deviceId){let r=(e=this.cameraStreamInfo.cameraVideoConstraints)==null?void 0:e.deviceId;const a=yield St.AliRTS.getCameraList();a.find(s=>s.deviceId===r)||(r=(n=(t=a.find(s=>!!s.deviceId))==null?void 0:t.deviceId)!=null?n:""),this.cameraStreamInfo.cameraVideoConstraints.deviceId=r}})}setAvailableMicrophoneDeviceId(){return le(this,null,function*(){var i,e,t,n;if((i=this.cameraStreamInfo.micAudioConstraints)!=null&&i.deviceId){let r=(e=this.cameraStreamInfo.micAudioConstraints)==null?void 0:e.deviceId;const a=yield St.AliRTS.getMicList();a.find(s=>s.deviceId===r)||(r=(n=(t=a.find(s=>!!s.deviceId))==null?void 0:t.deviceId)!=null?n:""),this.cameraStreamInfo.micAudioConstraints.deviceId=r}})}createLocalStream(i){return le(this,null,function*(){var e;const{screen:t,mediaStream:n,videoProfile:r,screenProfile:a}=i;let{video:s,audio:o}=i;const c=(l=>{const{audio:f,video:v,screen:p}=l;if(v&&p)throw new Le(Ne.ERR_INNER,"create stream error, cannot create video && screen together");return!!(v||f||p)})(i);let h;if(c){n||(s===!0&&this.cameraStreamInfo.cameraVideoConstraints?(yield this.setAvailableCameraDeviceId(),s=Ze({},this.cameraStreamInfo.cameraVideoConstraints)):typeof s=="object"&&(yield this.setAvailableCameraDeviceId(),s=Ze(Ze({},s),this.cameraStreamInfo.cameraVideoConstraints)),o===void 0&&this.audioCaptureDisabled?o=!1:o&&(o===!0&&this.cameraStreamInfo.micAudioConstraints?(yield this.setAvailableMicrophoneDeviceId(),o=Ze({},this.cameraStreamInfo.micAudioConstraints)):typeof o=="object"&&(yield this.setAvailableMicrophoneDeviceId(),o=Ze(Ze({},o),this.cameraStreamInfo.micAudioConstraints)),this._audioCaptureDisabled=!1));const l=Date.now();try{h=yield St.AliRTS.createStream({audio:o,video:s,screen:t,custom:!!n,mediaStream:n,skipProfile:!0}),Re.info(`[${Lr.logName}]`,"createLocalStream",{audio:o,video:s,screen:t,custom:!!n,time:Date.now()-l}),o&&!n&&this.slsReporter.reportAudio(null,Date.now()-l,((e=h==null?void 0:h.audioTrack)==null?void 0:e.label)||""),t&&!n&&this.slsReporter.reportScreen(null,Date.now()-l)}catch(f){throw o&&!n&&this.slsReporter.reportAudio(f,Date.now()-l,""),t&&!n&&this.slsReporter.reportScreen(null,Date.now()-l),f}if(t)yield this.screenStreamInfo.updateSource(h,go.Screen,$o.Screen),yield this.setScreenProfile(a||Qd),this.setScreenContentHint(),this.publishingScreenVideoStream=void 0;else if(yield this.cameraStreamInfo.updateSource(h,go.Camera,$o.Microphone),h.hasVideo&&(yield this.setVideoProfile(r||Jd),this.setVideoContentHint(),this.publishingCameraVideoStream=void 0),h.hasAudio&&typeof o=="boolean"){const f=this.cameraStreamInfo.audioProfile;f&&(yield h.setAudioProfile(f))}}return St.AliRTS.SystenUtil.isIos&&St.AliRTS.SystenUtil.compareVersion("15.1")&&!St.AliRTS.SystenUtil.compareVersion("15.2")&&(yield Hn(1e3)),yield this.updateStreams(),h})}stopLocalStream(i){return le(this,null,function*(){const{screen:e,video:t,audio:n}=i??{};let r=!1;t&&this.cameraStreamInfo.originVideoTrack&&(r=!0,this.cameraStreamInfo.stopVideo(),this.publishingCameraVideoStream=void 0),n&&this.cameraStreamInfo.originAudioTrack&&(r=!0,this.cameraStreamInfo.stopAudio()),e&&this.screenStreamInfo.originVideoTrack&&(r=!0,this.screenStreamInfo.stop(),this.publishingScreenVideoStream=void 0,this.slsReporter.reportScreenStop(null)),r&&(yield this.updateStreams())})}get publishStreams(){const{publishLocalVideoStreamEnabled:i,publishLocalAudioStreamEnabled:e,publishLocalScreenStreamEnabled:t}=this;return{video:i?this.cameraStreamInfo.publishVideoStream:void 0,videoSmall:i?this.cameraStreamInfo.publishDualVideoStream:void 0,audio:e?this.cameraStreamInfo.publishAudioStream:void 0,screen:t?this.screenStreamInfo.publishVideoStream:void 0}}createHTTPPublishStream(){return le(this,null,function*(){var i,e,t,n;let r,a,s,o,c=!1;const h=this.publishStreams;try{if(!(h.audio||h.video||h.videoSmall||h.screen))throw Re.error(`[${Lr.logName}]`,"no tracks founded"),new Le(Ne.ERR_SDK_PUBLISH_INVAILD,"no tracks founded");const l=new MediaStream;(i=h.audio)!=null&&i.audioTrack&&l.addTrack(h.audio.audioTrack),(e=h.video)!=null&&e.videoTrack?(l.addTrack(h.video.videoTrack),s=h.videoSmall,o=h.screen):(t=h.screen)!=null&&t.videoTrack&&(a=Me.Screen,l.addTrack((n=h.screen)==null?void 0:n.videoTrack),c=!0),r=yield nh(l),c?(this.screenStreamInfo.cloneVideoProfile(r),this.publishingScreenVideoStream=r):(this.cameraStreamInfo.cloneVideoProfile(r),this.publishingCameraVideoStream=r),this.cameraStreamInfo.cloneAudioProfile(r)}catch{}return{publishStream:r,videoSmallStream:s,screenStream:o,vMsid:a}})}stop(){this.cameraStreamInfo.stop(),this.screenStreamInfo.stop(),this.updateStreams()}setVideoProfile(i,e,t=!1){return le(this,null,function*(){yield this.cameraStreamInfo.updateVideoProfile(i,e,t),this.publishingCameraVideoStream&&this.cameraStreamInfo.cloneVideoProfile(this.publishingCameraVideoStream)})}setVideoContentHint(i){this.cameraStreamInfo.setVideoContentHint(i)}setAudioProfile(i){return le(this,null,function*(){var e;yield this.cameraStreamInfo.updateAudioProfile(i),yield(e=this.publishingCameraVideoStream)==null?void 0:e.setAudioProfile(i)})}setScreenProfile(i,e){return le(this,null,function*(){yield this.screenStreamInfo.updateVideoProfile(i,e),this.publishingScreenVideoStream&&this.screenStreamInfo.cloneVideoProfile(this.publishingScreenVideoStream)})}setScreenContentHint(i){this.screenStreamInfo.setVideoContentHint(i)}setCameraVideoConstraints(i){var e;this.cameraStreamInfo.cameraVideoConstraints=Ze(Ze({},(e=this.cameraStreamInfo.cameraVideoConstraints)!=null?e:{}),i)}setMicAudioConstraints(i){var e;this.cameraStreamInfo.micAudioConstraints=Ze(Ze({},(e=this.cameraStreamInfo.micAudioConstraints)!=null?e:{}),i)}},V(Lr,"logName","LocalStreamManager"),Lr);Yi([ge(([i])=>{const{audio:e,video:t,screen:n,custom:r,skipProfile:a,videoProfile:s,screenProfile:o}=i;return[{audio:e,video:t,screen:n,custom:r,skipProfile:a,videoProfile:s,screenProfile:o}]})],Fi.prototype,"createLocalStream"),Yi([ge(ke)],Fi.prototype,"stopLocalStream"),Yi([ge()],Fi.prototype,"createHTTPPublishStream"),Yi([ge()],Fi.prototype,"stop"),Yi([ge(ke)],Fi.prototype,"setVideoProfile"),Yi([ge(ke)],Fi.prototype,"setVideoContentHint"),Yi([ge(ke)],Fi.prototype,"setAudioProfile"),Yi([ge(ke)],Fi.prototype,"setScreenProfile"),Yi([ge(ke)],Fi.prototype,"setScreenContentHint"),Yi([ge(ke)],Fi.prototype,"setCameraVideoConstraints"),Yi([ge(ke)],Fi.prototype,"setMicAudioConstraints");let Gm=Fi;const zm=i=>le(void 0,null,function*(){const e=new St.AliRTS.SupportUtil;window.isSecureContext||console.warn("WebRTC 需要 HTTPS 安全上下文，细节可参考：https://developer.mozilla.org/zh-CN/docs/Web/Security/Secure_Contexts");let t={support:!1,detail:{isWebRTCSupported:e.checkMediaDevices()&&e.checkWebRtcSupport(),isH264DecodeSupported:!1,isH264EncodeSupported:!1,isScreenShareSupported:!1,isSendMediaExtensionMsgSupported:!1,isBrowserSupported:!0}},n=!1;try{t.detail.isWebRTCSupported?(yield e.isSupport({isReceiveVideo:!0}),n=!0):console.warn("当前浏览器不支持 WebRTC")}catch{n=!1,t.detail.isBrowserSupported=e.checkBrowser({errorCode:0,message:""})}if(t.support=n,e.checkWebRtcSupport()&&i!=="sendonly"){const r=yield e.checkH264Decode();t.detail.isH264DecodeSupported=r,t.support=t.support&&r}if(e.checkWebRtcSupport()&&i!=="recvonly"){const r=yield e.checkH264Encode();t.detail.isH264EncodeSupported=r,t.support=t.support&&r}return t.detail.isScreenShareSupported=e.checkWebRtcSupport()&&e.checkScreenCapture()&&!St.AliRTS.SystenUtil.isAndroid&&!St.AliRTS.SystenUtil.isIos,t.detail.isSendMediaExtensionMsgSupported=e.checkWebRtcSupport()&&e.checkEncodedTransformSupport(),t});var Wm=(i=>(i[i.PRE_PROCESSOR=0]="PRE_PROCESSOR",i[i.POST_PROCESSOR=1]="POST_PROCESSOR",i))(Wm||{}),To=(i=>(i[i.AUDIO=0]="AUDIO",i[i.VIDEO=1]="VIDEO",i[i.BOTH=2]="BOTH",i))(To||{});class jn extends Kt{constructor(e,t=Wt.AliRtcSdkStreamTypeCapture,n=1){super(),V(this,"name"),V(this,"options"),V(this,"type",0),V(this,"streamType"),V(this,"trackType"),V(this,"zIndex",1),V(this,"_isEnable",!0),V(this,"shouldCache",!0),V(this,"lastInputAudioTrack"),V(this,"lastOutputAudioTrack"),V(this,"lastInputVideoTrack"),V(this,"lastOutputVideoTrack"),V(this,"_hasCleared",!0),this.name=e,this.streamType=t,this.trackType=n,this.options=this.initOptions}get initOptions(){return{}}getOptions(){return this.options}init(){return le(this,null,function*(){})}enable(){this._isEnable||(this._isEnable=!0,this.init(),this.emit("enabled"))}disable(){this._isEnable&&(this._isEnable=!1,this.clear(),this.emit("disabled"))}get isEnable(){return this._isEnable}audioUpdated(e){var t,n;return((t=this.lastInputAudioTrack)==null?void 0:t.id)!==((n=e.currentAudioTrack)==null?void 0:n.id)}videoUpdated(e){var t,n;return((t=this.lastInputVideoTrack)==null?void 0:t.id)!==((n=e.currentVideoTrack)==null?void 0:n.id)}execute(e,t){return le(this,null,function*(){const n=this.shouldUpdate(e,t);this.lastInputAudioTrack=e.currentAudioTrack,this.lastInputVideoTrack=e.currentVideoTrack,this._hasCleared||n?(yield this.process(e,t),this._hasCleared=!1):this.shouldCache&&(!this.lastOutputAudioTrack||this.trackType!==2&&this.trackType!==0||this.lastOutputAudioTrack&&e.updateAudioTrack(this.lastOutputAudioTrack),!this.lastOutputVideoTrack||this.trackType!==2&&this.trackType!==1||this.lastOutputVideoTrack&&e.updateVideoTrack(this.lastOutputVideoTrack)),this.lastOutputAudioTrack=e.currentAudioTrack,this.lastOutputVideoTrack=e.currentVideoTrack})}clear(e){this._hasCleared=!0,this.lastInputAudioTrack=void 0,this.lastInputVideoTrack=void 0,this.lastOutputAudioTrack=void 0,this.lastOutputVideoTrack=void 0}}class jm extends jn{constructor(){super("AliRtcScreenStandardize",Wt.AliRtcSdkStreamTypeScreen),V(this,"canvas"),V(this,"lastWidth"),V(this,"lastHeight"),V(this,"isProcessingScreenTrack",!1),this.shouldCache=!1}get initOptions(){return{base:4}}setOptions(e){this.options=e}isSupported(){return!(typeof TransformStream>"u"||typeof MediaStreamTrackProcessor>"u"||typeof MediaStreamTrackGenerator>"u")}updateProcessCanvas(e,t){if(this.canvas&&this.lastWidth===e&&this.lastHeight===t)return;const n=Math.ceil(e/this.options.base)*this.options.base,r=Math.ceil(t/this.options.base)*this.options.base;if(this.canvas||(this.canvas=document.createElement("canvas")),this.canvas.width=n,this.canvas.height=r,this.lastWidth&&e>this.lastWidth||this.lastHeight&&t>this.lastHeight){const a=this.canvas.getContext("2d");a&&a.clearRect(0,0,n,r)}this.lastWidth=e,this.lastHeight=t}shouldProcess(e){var t;let n=!1;if(e.originVideoTrack&&e.videoSource===go.Screen){const r=(t=e.originVideoTrack)==null?void 0:t.getSettings();if(r){const{width:a,height:s}=r;n=!a||!s||!(a%this.options.base===0&&s%this.options.base===0)}}return n}shouldUpdate(e){return this.shouldProcess(e)!==this.isProcessingScreenTrack}handleFrame(e){return le(this,null,function*(){var t;const{displayWidth:n,displayHeight:r}=e;if(!n||!r||n%this.options.base===0&&r%this.options.base===0)return e;this.updateProcessCanvas(n,r);const a=(t=this.canvas)==null?void 0:t.getContext("2d");if(this.canvas&&a){a.drawImage(e,0,0,n,r);const s=new VideoFrame(this.canvas,{timestamp:e.timestamp});return e.close(),s}return e})}process(e){return le(this,null,function*(){var t;if(!this.shouldProcess(e))return this.clear(e),void(this.isProcessingScreenTrack=!1);if(e.originVideoTrack){const h=e.originVideoTrack.getSettings();if(h){const{width:l,height:f}=h;if(!(!l||!f||!(l%this.options.base===0&&f%this.options.base===0)))return void this.clear(e)}}const n=new MediaStreamTrackProcessor({track:e.originVideoTrack}),r=new MediaStreamTrackGenerator({kind:"video"}),a=new MediaStream([r]),s=this,o=new TransformStream({transform(h,l){return le(this,null,function*(){const f=yield s.handleFrame(h);yield l.enqueue(f),f==null||f.close()})}});n.readable.pipeThrough(o).pipeTo(r.writable);const c=(t=a.getVideoTracks())==null?void 0:t[0];e.updateVideoTrack(c),this.isProcessingScreenTrack=!0})}clear(e){this.canvas=void 0,this.lastWidth=void 0,this.lastHeight=void 0,super.clear(e)}}class Xm extends jn{constructor(){super("blankAudio",Wt.AliRtcSdkStreamTypeCapture,To.BOTH),V(this,"hasTrack",!1),V(this,"oscillator",null),V(this,"audioTrack",null),V(this,"createAudioTrack",()=>{const e=new AudioContext;this.oscillator=e.createOscillator();const t=e.createGain();t.gain.value=0;const n=e.createMediaStreamDestination();this.oscillator.connect(t),t.connect(n),this.oscillator.start();const r=n.stream;return this.audioTrack=r.getAudioTracks()[0],this.audioTrack}),this.zIndex=9}isSupported(){return!0}setOptions(){throw new Error("Method not implemented.")}shouldUpdate(e,t){return this.hasTrack!==t.some(n=>n.originVideoTrack||n.originAudioTrack)}process(e,t){return le(this,null,function*(){var n;const r=t.some(a=>a.originVideoTrack||a.originAudioTrack);this.hasTrack=r,r?this.audioTrack&&((n=this.oscillator)==null||n.stop(),this.oscillator=null,this.audioTrack.stop(),this.audioTrack=null):(this.audioTrack||(this.audioTrack=this.createAudioTrack()),e.updateAudioTrack(this.audioTrack))})}}class oh{constructor(e){V(this,"name","COMMON"),this.name=e||this.name}info(...e){}warn(...e){}print(e,...t){const n=e.toLowerCase();n&&console[n](`[${e}][${this.name}]`,...t)}}V(oh,"LEVEL",0);class $m{constructor(){V(this,"logger",new oh("AudioMixer")),V(this,"audioContext",new AudioContext),V(this,"audioDestination",this.audioContext.createMediaStreamDestination()),V(this,"audioTrack",(e=>e.getAudioTracks()[0])(this.audioDestination.stream)),V(this,"sourceNodeMap",{})}get sourceNodeList(){return Object.values(this.sourceNodeMap).map(e=>e.sourceNode).filter(e=>!!e)}get gainNodeList(){return Object.values(this.sourceNodeMap).map(e=>e.gainNode).filter(e=>!!e)}get sourceCount(){return this.sourceNodeList.length}resume(){var e;return(e=this.audioContext)==null?void 0:e.resume()}addTrack(e){this.connectTrack(e)}hasTrack(e){return!!this.sourceNodeMap[e]}removeTrack(e){const{sourceNode:t,gainNode:n}=this.sourceNodeMap[e]||{};n==null||n.disconnect(),t==null||t.disconnect(),delete this.sourceNodeMap[e],t?this.logger.info("SourceNode disconnected. Active source node:",this.sourceNodeList.length):this.logger.warn(`SourceNode ${e} does not exit. Active source node: ${this.sourceNodeList.length}`)}getAudioTrack(){return this.audioTrack}setVolume(e,t){const{gainNode:n}=this.sourceNodeMap[t]||{};n?(this.logger.info(`Setting node(${t}) volume to ${this.scale(e)}`),n.gain.value=this.scale(e)):this.logger.warn(`GainNode ${t} does not exit.`)}reset(){this.disconnectSourceNode(),this.sourceNodeMap={}}dispose(){var e;this.reset(),(e=this.audioTrack)==null||e.stop(),this.audioDestination.disconnect(),this.audioContext.close()}connectTrack(e){if(!this.audioContext)return this.logger.warn("AudioContext not initialized");let t=new MediaStream;t.addTrack(e);const n=this.audioContext.createMediaStreamSource(t),r=this.audioContext.createGain();r.gain.value=1,n.connect(r),r.connect(this.audioDestination),this.sourceNodeMap[e.id]={track:e,sourceNode:n,gainNode:r},this.logger.info("New sourceNode connected. Active source node:",this.sourceNodeList.length)}disconnectSourceNode(){this.sourceNodeList.forEach(e=>e.disconnect()),this.gainNodeList.forEach(e=>e.disconnect())}scale(e){return e/100}}class Km extends jn{constructor(){super("audioMixer",Wt.AliRtcSdkStreamTypeCapture,To.AUDIO),V(this,"audioMixer"),V(this,"primaryAudioTrackId"),V(this,"screenAudioTrackId"),V(this,"dirty",!1),this.zIndex=8}get initOptions(){return{audio:1,screen:1}}setOptions(e){Object.entries(e).forEach(([t,n])=>{this.isValidVolume(n)&&(this.options[t]=n)}),this.dirty=!0,this.emit("updated")}isSupported(){return"AudioContext"in window}shouldUpdate(e,t){var n,r;if(e.type!==Wt.AliRtcSdkStreamTypeCapture)return!1;const a=t.find(o=>o.type===Wt.AliRtcSdkStreamTypeCapture),s=t.find(o=>o.type===Wt.AliRtcSdkStreamTypeScreen);return!(this.primaryAudioTrackId===((n=a==null?void 0:a.currentAudioTrack)==null?void 0:n.id)&&this.screenAudioTrackId===((r=s==null?void 0:s.currentAudioTrack)==null?void 0:r.id)&&!this.dirty)}process(e,t){return le(this,null,function*(){var n,r;this.dirty=!1;const a=t.find(c=>c.type===Wt.AliRtcSdkStreamTypeScreen),s=e.currentAudioTrack,o=a==null?void 0:a.currentAudioTrack;if(!o&&this.options.audio===1)return this.audioMixer&&(this.audioMixer.dispose(),this.audioMixer=void 0),this.primaryAudioTrackId=s==null?void 0:s.id,void e.updateAudioTrack(s);this.audioMixer||(this.audioMixer=new $m),yield this.audioMixer.resume(),this.primaryAudioTrackId&&(s==null?void 0:s.id)!==this.primaryAudioTrackId&&((n=this.audioMixer)==null||n.removeTrack(this.primaryAudioTrackId)),s&&!this.audioMixer.hasTrack(s==null?void 0:s.id)&&this.audioMixer.addTrack(s),this.primaryAudioTrackId=s==null?void 0:s.id,this.screenAudioTrackId&&(o==null?void 0:o.id)!==this.screenAudioTrackId&&((r=this.audioMixer)==null||r.removeTrack(this.screenAudioTrackId)),o&&!this.audioMixer.hasTrack(o==null?void 0:o.id)&&this.audioMixer.addTrack(o),this.screenAudioTrackId=o==null?void 0:o.id,this.updateVolume(),e.updateAudioTrack(this.audioMixer.getAudioTrack())})}isValidVolume(e){return e!==void 0&&e>=0&&e<=4}updateVolume(){this.audioMixer&&(this.primaryAudioTrackId&&this.audioMixer.setVolume(100*this.options.audio,this.primaryAudioTrackId),this.screenAudioTrackId&&this.audioMixer.setVolume(100*this.options.screen,this.screenAudioTrackId))}clear(e){var t;(t=this.audioMixer)==null||t.dispose(),super.clear(e)}}class qm extends jn{constructor(){super(...arguments),V(this,"isProcessing",!1),V(this,"videoScaler")}get initOptions(){return{width:320,height:180,frameRate:15}}setOptions(e){var t;this.options=e,(t=this.videoScaler)==null||t.updateOptions(e)}isSupported(){return Sa.isSupport()}shouldUpdate(e){const t=!!e.currentVideoTrack;return this.isProcessing!==t}process(e){return le(this,null,function*(){if(e.currentVideoTrack){if(this.isProcessing=!0,!this.videoScaler){const n=this.options||this.initOptions;this.videoScaler=Sa.getInstance(e.currentVideoTrack,n)}const t=this.videoScaler.getVideoTrack();t&&e.updateDualVideoTrack(t)}else this.isProcessing&&this.clear()})}clear(e){var t;super.clear(e),this.isProcessing=!1,e==null||e.updateDualVideoTrack(),(t=this.videoScaler)==null||t.dispose()}}function Or(i,e,t,n){return new(t||(t=Promise))(function(r,a){function s(h){try{c(n.next(h))}catch(l){a(l)}}function o(h){try{c(n.throw(h))}catch(l){a(l)}}function c(h){var l;h.done?r(h.value):(l=h.value,l instanceof t?l:new t(function(f){f(l)})).then(s,o)}c((n=n.apply(i,[])).next())})}var Xn,pn;function sh(){return Or(this,void 0,void 0,function*(){let i=!1;try{i=yield le(this,null,function*(){return WebAssembly.validate(new Uint8Array([0,97,115,109,1,0,0,0,1,5,1,96,0,1,123,3,2,1,0,10,10,1,8,0,65,0,253,15,253,98,11]))})}catch{i=!1}return console.log("isSupportedSIMD",i),i})}typeof SuppressedError=="function"&&SuppressedError,(pn=Xn||(Xn={}))[pn.ERROR=0]="ERROR",pn[pn.WARN=1]="WARN",pn[pn.INFO=2]="INFO",pn[pn.LOG=3]="LOG",pn[pn.DEBUG=4]="DEBUG";class wt{static error(...e){var t;wt.logLevel>=Xn.ERROR&&((t=console.error)===null||t===void 0||t.call(console,`[${wt.logTag}] `,...e))}static warn(...e){var t;wt.logLevel>=Xn.WARN&&((t=console.warn)===null||t===void 0||t.call(console,`[${wt.logTag}] `,...e))}static info(...e){var t;wt.logLevel>=Xn.INFO&&((t=console.info)===null||t===void 0||t.call(console,`[${wt.logTag}] `,...e))}static log(...e){var t;wt.logLevel>=Xn.LOG&&((t=console.log)===null||t===void 0||t.call(console,`[${wt.logTag}] `,...e))}static debug(...e){var t;wt.logLevel>=Xn.DEBUG&&((t=console.debug)===null||t===void 0||t.call(console,`[${wt.logTag}] `,...e))}}wt.logLevel=Xn.WARN,wt.logTag="aliyun-audio-3a";class Ym{}class ah extends Ym{static isSupported(){return function(){if(typeof window=="object"&&window!==null){const e="AudioWorklet"in window,t="WebAssembly"in window;return e&&t}return!1}()}static isSupportedSIMD(){return Or(this,void 0,void 0,function*(){return yield sh()})}static setLogger(e){wt.logLevel=e}constructor(e){super(),this.channelCount=1,this.sampleRate=48e3,this.collectDumpOutputData=[],this.collectDumpNearInputData=[],this.collectDumpFarInputData=[],this.collectDumpMetaData=[],this.statUpdateTimer=0,this.statUpdateInterval=5e3,this.options=Object.assign({aecOn:!0,ansOn:!0,agcOn:!0,hdOn:!1,ansMode:1,dumpOn:!1,aiaecOn:!1,wasmCdnPath:"https://g.alicdn.com/code/npm/@ali/aliyun-audio-3a/0.0.6/"},e||{})}initWASM(e,t,n){return Or(this,void 0,void 0,function*(){wt.log("initWASM",e,t,n);const r=s=>Or(this,void 0,void 0,function*(){try{const o=yield fetch(s,{credentials:"same-origin"});return o.ok||this.onLoadError(new Error(`Failed to fetch WASM: ${o.status}:${o.statusText}, url:${s}`)),o.arrayBuffer()}catch(o){return this.onLoadError(new Error("WASM load error")),wt.error("Error fetching WASM:",o),new Uint8Array(0)}}),a=s=>Or(this,void 0,void 0,function*(){return fetch(s).then(o=>o.text())});try{const s=yield sh(),o=this.options.wasmCdnPath+"audio_module_v2.wasm",c=this.options.wasmCdnPath+"audio_module_v2_simd.wasm",h=yield r(s?c:o),l=this.options.wasmCdnPath+"audio_module_v2.js",f=this.options.wasmCdnPath+"audio_module_v2_simd.js",v=s?f:l,p=yield a(v);e.port.postMessage(Object.assign({type:"init",channelCount:t,sampleRate:n,wasmBuffer:h,isSupportSIMD:s,audioModuleScript:p,logLevel:wt.logLevel},this.options),[h])}catch(s){wt.error("Error initializing WASM:",s),this.onLoadError(new Error("WASM init error"))}e.port.onmessage=s=>{s.data.type==="init_done"&&this.onLoadSuccess(void 0),s.data.type==="dump_output_data"&&this.onDumpOutputData(s.data.data),s.data.type==="dump_near_data"&&this.onDumpNearInputData(s.data.data),s.data.type==="dump_far_data"&&this.onDumpFarInputData(s.data.data),s.data.type==="dump_meta_data"&&this.onDumpMeatData(s.data.data),s.data.type==="output_log"&&this.onOutputLog(s.data.data),s.data.type==="apm_stat_data"&&this.onStatData(s.data.data)}})}createProcessor(e,t,n,r,a){return Or(this,void 0,void 0,function*(){this.audioContext=e,this.audioContext.resume(),this.channelCount=n,this.sampleRate=r;try{const c=new Blob(['!function(){"use strict";function t(t,e,a,n){return new(a||(a=Promise))((function(s,i){function o(t){try{h(n.next(t))}catch(t){i(t)}}function r(t){try{h(n.throw(t))}catch(t){i(t)}}function h(t){var e;t.done?s(t.value):(e=t.value,e instanceof a?e:new a((function(t){t(e)}))).then(o,r)}h((n=n.apply(t,e||[])).next())}))}var e;"function"==typeof SuppressedError&&SuppressedError,function(t){t[t.ERROR=0]="ERROR",t[t.WARN=1]="WARN",t[t.INFO=2]="INFO",t[t.LOG=3]="LOG",t[t.DEBUG=4]="DEBUG"}(e||(e={}));class a{static error(...t){var n;a.logLevel>=e.ERROR&&(null===(n=console.error)||void 0===n||n.call(console,`[${a.logTag}] `,...t))}static warn(...t){var n;a.logLevel>=e.WARN&&(null===(n=console.warn)||void 0===n||n.call(console,`[${a.logTag}] `,...t))}static info(...t){var n;a.logLevel>=e.INFO&&(null===(n=console.info)||void 0===n||n.call(console,`[${a.logTag}] `,...t))}static log(...t){var n;a.logLevel>=e.LOG&&(null===(n=console.log)||void 0===n||n.call(console,`[${a.logTag}] `,...t))}static debug(...t){var n;a.logLevel>=e.DEBUG&&(null===(n=console.debug)||void 0===n||n.call(console,`[${a.logTag}] `,...t))}}a.logLevel=e.WARN,a.logTag="aliyun-audio-3a";const n=Float32Array.BYTES_PER_ELEMENT,s=Uint16Array.BYTES_PER_ELEMENT;class i{constructor(t,e,a,n,s){this._channelData=[],this._name=t,this._isInitialized=!1,this._module=e,this._length=a,this._ringLength=2*a,this._maxChannelCount=s?Math.min(s,32):n,this._channelCount=n,this._allocateHeap(),this._isInitialized=!0,this._readIndex=0,this._writeIndex=0,this._framesAvailable=0,this._channelDataLocal=[];for(let t=0;t<this._channelCount;++t)this._channelDataLocal[t]=new Float32Array(this._ringLength)}_allocateHeap(){const t=this._length*n,e=this._channelCount*t;this._dataPtr=this._module._malloc(e),this._channelData=[];for(let e=0;e<this._channelCount;++e){const a=this._dataPtr+e*t,n=a+t;this._channelData[e]=this._module.HEAPF32.subarray(a>>s,n>>s)}}adaptChannel(t){t<this._maxChannelCount&&(this._channelCount=t)}get length(){return this._isInitialized?this._length:null}get numberOfChannels(){return this._isInitialized?this._channelCount:null}get maxChannelCount(){return this._isInitialized?this._maxChannelCount:null}getChannelData(t){return void 0!==t&&t>=this._channelCount?null:void 0===t?this._channelData:this._channelData[t]}getHeapAddress(){return this._dataPtr}getPointer(){return this._dataPtr}free(){this._isInitialized=!1,null!==this._dataPtr&&this._module._free(this._dataPtr),this._channelData=[]}get framesAvailable(){return this._framesAvailable}push(t){const e=t[0].length;for(let a=0;a<e;++a){for(let e=0;e<this._channelCount;++e)this._channelDataLocal[e][this._writeIndex]=t[e][a];this._writeIndex=(this._writeIndex+1)%this._ringLength}this._framesAvailable+=e,this._framesAvailable>this._ringLength&&(console.warn(this._name,"Too many frames available, overflow"),this._framesAvailable=this._ringLength,this._writeIndex=0)}pull(t){if(0===this._framesAvailable)return void console.warn(this._name,"No frames available");const e=t[0].length;for(let a=0;a<e;++a){for(let e=0;e<this._channelCount;++e)t[e][a]=this._channelDataLocal[e][this._readIndex];this._readIndex=(this._readIndex+1)%this._ringLength}this._framesAvailable-=e,this._framesAvailable<0&&(this._framesAvailable=0,this._readIndex=0)}}class o{constructor(t){this.inited=!1,this.handle=null,this.channelCount=1,this.isEnable=!0,this.dumpAudioData=!1,this.kernelBufferSize=512,this.node=t,this.onDumpOutputDataFunction=null,this.onDumpNearDataFunction=null,this.onDumpFarDataFunction=null,this.onDumpMetaDataFunction=null,this.wasmInvoker=null,this._nearAudioBuffer={},this._outputAudioBuffer={}}destructor(){this.wasmInvoker=null,this.handle=null}init(n){return t(this,void 0,void 0,(function*(){const{wasmBuffer:t,audioModuleScript:s,channelCount:o=1,sampleRate:r=44100,dumpAudioData:h=!1,logLevel:l=e.DEBUG}=n;a.logLevel=l,a.log("AudioAPM init",JSON.stringify(n)),this.channelCount=o,this.dumpAudioData=h;try{const e=new Function(`let module={};let exports={};${s}; return module`)();this.wasmInvoker=yield e.exports({wasmBinary:t})}catch(t){this.node.port.postMessage({type:"error",message:"audioModule init error"}),a.error(t)}this._nearAudioBuffer=new i("inBuffer",this.wasmInvoker,this.kernelBufferSize,2*this.channelCount,32),this._outputAudioBuffer=new i("outBuffer",this.wasmInvoker,this.kernelBufferSize,this.channelCount,32);const u=this.wasmInvoker.addFunction(((t,e)=>{const a=this.wasmInvoker.HEAPU8.subarray(t,t+e),n=String.fromCharCode.apply(null,a);this.node&&this.node.port&&this.node.port.postMessage({type:"output_log",message:"output_log",data:n})}),"vii");if(this.wasmInvoker.__apm_log_callback(u),this.handle=this.wasmInvoker.__apm_create(n.aecOn?1:0,n.ansOn?1:0,n.agcOn?1:0,n.hdOn?1:0,r,o,n.dumpOn?1:0,this.kernelBufferSize),n.aiaecOn){const t=102;this.wasmInvoker.__apm_set_param(this.handle,t,7)}if(n.useHardOnly){const t=108;this.wasmInvoker.__apm_set_param(this.handle,t,1)}this.node.port.postMessage({type:"init_done",message:"init done"}),this.inited=!0}))}getStatData(){if(this.wasmInvoker&&this.isEnable){let t=this.wasmInvoker.__apm_get_stat(this.handle),e=this.wasmInvoker.UTF8ToString(t);this.wasmInvoker._free(t),this.node&&this.node.port&&this.node.port.postMessage({type:"apm_stat_data",message:"apm_stat_data",data:e})}}onOutputLog(t){console.log("[WASM_LOG]",t)}destory(){return t(this,void 0,void 0,(function*(){var t;try{null===(t=this.wasmInvoker)||void 0===t||t.__apm_destory(this.handle),this.inited=!1}catch(t){a.error(t)}finally{this.handle=null}}))}enable(){this.isEnable=!0,a.log("APM enable")}disable(){this.isEnable=!1,a.log("APM disable")}getStat(){if(null==this.wasmInvoker||null==this.handle)return"";let t=this.wasmInvoker.__apm_get_stat(this.handle),e=this.wasmInvoker.UTF8ToString(t);return this.wasmInvoker._free(t),e}startDump(){this.onDumpOutputDataFunction=this.wasmInvoker.addFunction(((t,e)=>{const a=this.wasmInvoker.HEAPU8.subarray(t,t+e),n=new Uint8Array(a);this.node&&this.node.port&&this.node.port.postMessage({type:"dump_output_data",message:"dump_output_data",data:n})}),"vii"),this.onDumpNearDataFunction=this.wasmInvoker.addFunction(((t,e)=>{const a=this.wasmInvoker.HEAPU8.subarray(t,t+e),n=new Uint8Array(a);this.node&&this.node.port&&this.node.port.postMessage({type:"dump_near_data",message:"dump_near_data",data:n})}),"vii"),this.onDumpFarDataFunction=this.wasmInvoker.addFunction(((t,e)=>{const a=this.wasmInvoker.HEAPU8.subarray(t,t+e),n=new Uint8Array(a);this.node&&this.node.port&&this.node.port.postMessage({type:"dump_far_data",message:"dump_far_data",data:n})}),"vii"),this.onDumpMetaDataFunction=this.wasmInvoker.addFunction(((t,e)=>{const a=this.wasmInvoker.HEAPU8.subarray(t,t+e),n=new Uint8Array(a);this.node&&this.node.port&&this.node.port.postMessage({type:"dump_meta_data",message:"dump_meta_data",data:n})}),"vii"),this.wasmInvoker.__apm_dump_start(this.handle,this.onDumpOutputDataFunction,this.onDumpNearDataFunction,this.onDumpFarDataFunction,this.onDumpMetaDataFunction)}stopDump(){this.wasmInvoker.__apm_dump_stop(this.handle),this.wasmInvoker&&(this.wasmInvoker.removeFunction(this.onDumpOutputDataFunction),this.wasmInvoker.removeFunction(this.onDumpNearDataFunction),this.wasmInvoker.removeFunction(this.onDumpFarDataFunction),this.wasmInvoker.removeFunction(this.onDumpMetaDataFunction))}process(t,e,a){if(!this.inited||!this.isEnable){for(let e=0;e<this.channelCount;e++){a[e].set(t[e])}return}const n=this.channelCount;let s=0;if(this.handle&&this.isEnable){const i=t[0].length,o=[];for(let a=0;a<n;a++)e[a]&&e[a].length>0&&(s=1),o.push(t[a]||new Float32Array(i).fill(0)),o.push(e[a]||new Float32Array(i).fill(0));if(this._nearAudioBuffer.push(o),this._nearAudioBuffer.framesAvailable>=this.kernelBufferSize){this._nearAudioBuffer.pull(this._nearAudioBuffer.getChannelData()),this.wasmInvoker.__apm_process_new(this.handle,this._nearAudioBuffer.getHeapAddress(),this._outputAudioBuffer.getHeapAddress(),n,s);const t=this._outputAudioBuffer.getChannelData();this._outputAudioBuffer.push(t)}this._outputAudioBuffer.pull(a)}}}class r extends AudioWorkletProcessor{constructor(){super(),this.apm=new o(this),this.port.onmessage=t=>{const e=t.data||{};switch(a.log("onmessage data",e),e.type){case"init":this.apm.init(e);break;case"destroy":this.apm.destory();break;case"enable":this.apm.enable();break;case"disable":this.apm.disable();break;case"start_dump":this.apm.startDump();break;case"stop_dump":this.apm.stopDump();break;case"get_stat_data":this.apm.getStatData();break;default:a.warn("Unknown message type:",e.type)}}}process(t,e){const a=t[0],n=t.length>1?t[1]:[],s=e[0];return this.apm.process(a,n,s),!0}}registerProcessor("aliyun-web-3a-processor",r)}();\n'],{type:"application/javascript"}),h=URL.createObjectURL(c);yield this.audioContext.audioWorklet.addModule(h)}catch(c){wt.error("Failed to add module to audio worklet:",c)}let s=new AudioWorkletNode(this.audioContext,"aliyun-web-3a-processor",{numberOfInputs:2,outputChannelCount:[n]});this.workletNode=s,t.connect(s),a&&(this.farNode=a,a.connect(s,0,1));const o=this.audioContext.createMediaStreamDestination();s.connect(o),this.targetMediaTrack=o.stream.getAudioTracks()[0],yield this.initWASM(s,n,r),this.statUpdateTimer=window.setInterval(()=>{this.getStatData()},this.statUpdateInterval)})}addFarNode(e){this.workletNode&&(this.farNode&&this.farNode.disconnect(this.workletNode),e&&(this.farNode=e,e.connect(this.workletNode,0,1)))}getStatData(){var e;try{(e=this.workletNode)===null||e===void 0||e.port.postMessage({type:"get_stat_data"})}catch(t){wt.error("Failed to post message to worklet node:",t)}}destroy(){if(this.statUpdateTimer&&window.clearInterval(this.statUpdateTimer),this.audioContext&&this.workletNode&&this.workletNode.port)try{this.workletNode.port.postMessage({type:"destroy"}),this.workletNode.port.onmessage=null,this.workletNode.disconnect(),wt.log("postMessage destroy")}catch(e){wt.error("Failed to post message to worklet node:",e)}}startDump(){var e;try{(e=this.workletNode)===null||e===void 0||e.port.postMessage({type:"start_dump"})}catch(t){wt.error("Failed to post message to worklet node:",t)}}stopDump(){var e;try{(e=this.workletNode)===null||e===void 0||e.port.postMessage({type:"stop_dump"})}catch(t){wt.error("Failed to post message to worklet node:",t)}setTimeout(()=>{this.onDumpOutputData(null,!0),this.onDumpNearInputData(null,!0),this.onDumpFarInputData(null,!0),this.onDumpMeatData(null,!0)},3e3)}onDumpOutputData(e,t=!1){if(e&&e.length>0&&this.collectDumpOutputData.push(e),t&&this.collectDumpOutputData.length>0||1024*this.collectDumpOutputData.length>=this.getMaxDumpBytes()){let n=new Blob(this.collectDumpOutputData);this.onDumpData(n,"output_"+this.sampleRate+"hz_"+this.channelCount+"ch.pcm"),this.collectDumpOutputData=[]}}onDumpNearInputData(e,t=!1){if(e&&e.length>0&&this.collectDumpNearInputData.push(e),t&&this.collectDumpNearInputData.length>0||1024*this.collectDumpNearInputData.length>=this.getMaxDumpBytes()){let n=new Blob(this.collectDumpNearInputData);this.onDumpData(n,"near_input_"+this.sampleRate+"hz_"+this.channelCount+"ch.pcm"),this.collectDumpNearInputData=[]}}onDumpFarInputData(e,t=!1){if(e&&e.length>0&&this.collectDumpFarInputData.push(e),t&&this.collectDumpFarInputData.length>0||1024*this.collectDumpFarInputData.length>=this.getMaxDumpBytes()){let n=new Blob(this.collectDumpFarInputData);this.onDumpData(n,"far_input_"+this.sampleRate+"hz_"+this.channelCount+"ch.pcm"),this.collectDumpFarInputData=[]}}onDumpMeatData(e,t=!1){if(e&&e.length>0&&this.collectDumpMetaData.push(e),t&&this.collectDumpMetaData.length>0||1024*this.collectDumpMetaData.length>=this.getMaxDumpBytes()){let n=new Blob(this.collectDumpMetaData);this.onDumpData(n,"meta_"+this.sampleRate+"hz_"+this.channelCount+"ch.pcm"),this.collectDumpMetaData=[]}}getMaxDumpBytes(){return 600*Number(this.sampleRate.toFixed(0))*Number(this.channelCount.toFixed(0))*2}enable(){var e;if(!((e=this.workletNode)===null||e===void 0)&&e.port)try{this.workletNode.port.postMessage({type:"enable"}),wt.log("postMessage enable")}catch(t){wt.error("Failed to post message to worklet node:",t)}}disable(){var e;if(!((e=this.workletNode)===null||e===void 0)&&e.port)try{wt.log("postMessage disable"),this.workletNode.port.postMessage({type:"disable"})}catch(t){wt.error("Failed to post message to worklet node:",t)}}on(e,t){e==="loaderror"&&(this.onLoadError=t),e==="loadsuccess"&&(this.onLoadSuccess=t),e==="dumpdata"&&(this.onDumpData=t),e==="outputlog"&&(this.onOutputLog=t),e==="statdata"&&(this.onStatData=t)}onLoadError(e){console.log("onLoadError",e)}onLoadSuccess(e){console.log("onLoadSuccess",e)}onDumpData(e,t){console.log("onDumpData",e,t)}onOutputLog(e){console.log("[WASM]",e)}onStatData(e){console.log("onStatData:",e)}}class Jm extends jn{constructor(e){super("AliRtcAudioProcessPlugin",Wt.AliRtcSdkStreamTypeCapture,To.AUDIO),V(this,"audioProcessor"),V(this,"slsReporter"),V(this,"enableSoft3ACheck",!1),V(this,"useHardOnly",!1),V(this,"lastDiffOutputLog",""),V(this,"audioContext",new AudioContext({sampleRate:48e3})),V(this,"farNode"),V(this,"createNode",t=>this.audioContext.createMediaStreamSource(new MediaStream([t]))),this.options=e,this.slsReporter=e==null?void 0:e.slsReporter,this.enableSoft3ACheck=(e==null?void 0:e.enableSoft3ACheck)||!1,this.useHardOnly=(e==null?void 0:e.useHardOnly)||!1,this.zIndex=7,document.addEventListener("click",this.activeAudioContext)}activeAudioContext(){var e;(e=this.audioContext)==null||e.resume(),document.removeEventListener("click",this.activeAudioContext)}audioUpdated(e){var t,n;return((t=this.lastInputAudioTrack)==null?void 0:t.id)!==((n=e.currentAudioTrack)==null?void 0:n.id)}videoUpdated(e){return console.log("videoUpdated",e),!1}setOptions(e){var t;!this.farNode&&e.farMediaStream&&(this.farNode=this.audioContext.createMediaStreamSource(e.farMediaStream),this.audioProcessor&&((t=this.audioProcessor)==null||t.addFarNode(this.farNode)),this.options=Ze(Ze({},this.options),e))}isSupported(){return ah.isSupported()}shouldUpdate(e){return!!(e.originAudioTrack&&!this.audioProcessor||!e.originAudioTrack&&this.audioProcessor)}process(e){return le(this,null,function*(){var t;if(!e.currentAudioTrack)return e.updateAudioTrack(),void this.clear(e);if(!this.audioProcessor){this.audioProcessor=new ah({aecOn:!0,ansOn:!0,agcOn:!0,dumpOn:((t=this.options)==null?void 0:t.dumpAudioData)||!1,aiaecOn:this.options.aiaecOn||!1,useHardOnly:this.useHardOnly,wasmCdnPath:this.options.wasmCdnPath||"https://g.alicdn.com/code/npm/@ali/aliyun-audio-3a/0.0.6/"}),this.audioProcessor.on("dumpdata",(r,a)=>{let s=3e3;a.includes("far")?s=5e3:a.includes("output")?s=1e4:a.includes("meta")&&(s=8e3),setTimeout(()=>{const o=URL.createObjectURL(r),c=document.createElement("a");c.href=o,c.download=a,document.body.appendChild(c),c.click(),document.body.removeChild(c)},s)}),this.audioProcessor.on("loadsuccess",()=>{var r,a;this.enableSoft3ACheck||e.updateAudioTrack((r=this.audioProcessor)==null?void 0:r.targetMediaTrack),this.options.dumpAudioData&&((a=this.audioProcessor)==null||a.startDump())}),this.audioProcessor.on("loaderror",r=>{this.emit("error",r)}),this.audioProcessor.on("outputlog",r=>{r!=null&&r.includes("diff")&&(this.lastDiffOutputLog=r||"")}),this.audioProcessor.on("statdata",r=>{var a;if(r)try{let s=r;if(this.lastDiffOutputLog){const o=this.extractDiffValue(this.lastDiffOutputLog),c=JSON.parse(r);o!==null&&(c.diff=o);const h=this.extractLeakValue(this.lastDiffOutputLog);h!==null&&(c.leak=h),s=JSON.stringify(c)}(a=this.slsReporter)==null||a.reportPublishAudio3A("","","",s)}catch{}});const n=this.createNode(e.currentAudioTrack);yield this.audioProcessor.createProcessor(this.audioContext,n,1,48e3,this.farNode)}})}extractDiffValue(e){if(!e)return null;const t=e.match(/diff\s*=\s*(-?\d+\.?\d*)/);return t?parseFloat(t[1]):null}extractLeakValue(e){if(!e)return null;const t=e.match(/leak\s*=\s*(-?\d+\.?\d*)/);return t?parseFloat(t[1]):null}clear(e){var t,n,r;this.options.dumpAudioData&&((t=this.audioProcessor)==null||t.stopDump()),super.clear(e),(n=this.audioProcessor)==null||n.destroy(),this.audioProcessor=void 0,document.removeEventListener("click",this.activeAudioContext),(r=this.farNode)==null||r.disconnect(),this.farNode=void 0}dump(){var e;(e=this.audioProcessor)==null||e.stopDump()}}var os=(i=>(i[i.Default=0]="Default",i[i.Human=1]="Human",i[i.Robot=2]="Robot",i))(os||{}),Qm=Object.defineProperty,Zm=Object.getOwnPropertyDescriptor,ch=(i,e,t,n)=>{for(var r,a=Zm(e,t),s=i.length-1;s>=0;s--)(r=i[s])&&(a=r(e,t,a)||a);return a&&Qm(e,t,a),a},Nr;const Ha=(Nr=class extends Kt{constructor(i,e){super(),V(this,"self"),V(this,"remoteUser"),V(this,"sendReadyMsg",!1),V(this,"hasPubDataChannel",!1),V(this,"hasSubDataChannel",!1),V(this,"readyMsgSuccess",!1),V(this,"sendReadyMsgTimer"),V(this,"startReadyMsgTime"),V(this,"robotUserId"),V(this,"onSubscribeDataChannel",t=>{!this.remoteUser&&t&&(this.robotUserId&&this.robotUserId!==t.userId||(this.hasSubDataChannel=!0,this.remoteUser=t,this.remoteUser.on("remoteDataChannelMessage",this.onCheckReadyMsg),this.trySendReadyMsg()))}),V(this,"onCheckReadyMsg",(t,n)=>{var r,a;if(this.sendReadyMsg&&!this.readyMsgSuccess)try{const s=new TextDecoder().decode(n.data),o=JSON.parse(s);o.key==="aliyun_aigc"&&o.type==="ready_resp"&&((r=o.data)==null?void 0:r.ready)===!0&&(Re.event(`[${Nr.logName}]`,"onCheckReadyMsg success"),this.readyMsgSuccess=!0,this.emit("dcready",t),(a=this.remoteUser)==null||a.off("remoteDataChannelMessage",this.onCheckReadyMsg),window.clearTimeout(this.sendReadyMsgTimer))}catch{}}),V(this,"onDataPublishStateChange",(t,n)=>{n===nt.AliRtcStatePublished&&(this.hasPubDataChannel=!0,this.trySendReadyMsg())}),this.self=i,this.self.on("dataPublishStateChanged",this.onDataPublishStateChange),this.robotUserId=e}destroy(){this.self.off("dataPublishStateChanged",this.onDataPublishStateChange),window.clearTimeout(this.sendReadyMsgTimer),this.remoteUser=void 0,this.sendReadyMsg=!1,this.hasPubDataChannel=!1,this.hasSubDataChannel=!1,this.readyMsgSuccess=!1,this.startReadyMsgTime=0}trySendReadyMsg(){Re.event(`[${Nr.logName}]`,`trySendReadyMsg: pub(${this.hasPubDataChannel}, sub: ${this.hasSubDataChannel})`),this.hasPubDataChannel&&this.hasSubDataChannel&&(this.sendReadyMsg=!0,this.sendReadyMsgLoop())}sendReadyMsgLoop(i=0){return le(this,null,function*(){const e=JSON.stringify({key:"aliyun_aigc",version:"1.0",type:"ready_req",data:{ready:!0}});try{this.self.sendDataChannelMessage(new zn(new TextEncoder().encode(e).buffer))}catch{}this.startReadyMsgTime||(this.startReadyMsgTime=Date.now());let t=50;const n=Date.now()-this.startReadyMsgTime;t=n<1e3?50:n<2e3?100:n<3e3?500:2e3,i>30?Re.event(`[${Nr.logName}]`,"sendReadyMsgLoop fail after 30 times"):this.sendReadyMsgTimer=window.setTimeout(()=>{this.sendReadyMsgLoop(i+1)},t)})}},V(Nr,"logName","DataChannelReadyHelper"),Nr);ch([ge()],Ha.prototype,"destroy"),ch([ge()],Ha.prototype,"sendReadyMsgLoop");let eg=Ha;class tg{constructor(e){V(this,"_useSysEchoCancellation",!0),V(this,"_useSysNoiseSuppression",!0),V(this,"_useSysAutoGainControl",!0),V(this,"_useAIAEC",!1),V(this,"_enableSoft3A",!1),V(this,"_enableSoft3ACheck",!1),V(this,"_useHardOnly",!1),V(this,"_dumpAudioData",!1),V(this,"_useAudio3AConfigFromServer",!0),e&&Object.assign(this,e)}get useSysEchoCancellation(){return this._useSysEchoCancellation}set useSysEchoCancellation(e){this._useSysEchoCancellation=e}get useSysNoiseSuppression(){return this._useSysNoiseSuppression}set useSysNoiseSuppression(e){this._useSysNoiseSuppression=e}get useSysAutoGainControl(){return this._useSysAutoGainControl}set useSysAutoGainControl(e){this._useSysAutoGainControl=e}get useAIAEC(){return this._useAIAEC}set useAIAEC(e){this._useAIAEC=e}get enableSoft3A(){return this._enableSoft3A}set enableSoft3A(e){this._enableSoft3A=e}get enableSoft3ACheck(){return this._enableSoft3ACheck}set enableSoft3ACheck(e){this._enableSoft3ACheck=e}get useHardOnly(){return this._useHardOnly}set useHardOnly(e){this._useHardOnly=e}get dumpAudioData(){return this._dumpAudioData}set dumpAudioData(e){this._dumpAudioData=e}get useAudio3AConfigFromServer(){return this._useAudio3AConfigFromServer}set useAudio3AConfigFromServer(e){this._useAudio3AConfigFromServer=e}loadFromLocalConfig(e){var t,n,r,a,s,o,c,h,l;this.useAudio3AConfigFromServer=(t=e.useAudio3AConfigFromServer)!=null?t:this.useAudio3AConfigFromServer,this.useSysEchoCancellation=(n=e.useSysEchoCancellation)!=null?n:this.useSysEchoCancellation,this.useSysNoiseSuppression=(r=e.useSysNoiseSuppression)!=null?r:this.useSysNoiseSuppression,this.useSysAutoGainControl=(a=e.useSysAutoGainControl)!=null?a:this.useSysAutoGainControl,this.useAIAEC=(s=e.useAIAEC)!=null?s:this.useAIAEC,this.enableSoft3A=(o=e.enableSoft3A)!=null?o:this.enableSoft3A,this.dumpAudioData=(c=e.dumpAudioData)!=null?c:this.dumpAudioData,this.enableSoft3ACheck=(h=e.enableSoft3ACheck)!=null?h:this.enableSoft3ACheck,this.useHardOnly=(l=e.useHardOnly)!=null?l:this.useHardOnly}loadFromServerConfig(e){if(e&&typeof e=="object"){const t=rr(e,"enableSoft3A"),n=Ir(e,"enableSoft3A");if(t===!0&&n===!0&&(this.enableSoft3A=!0),this.enableSoft3A){if(e.archCfgs){const r=rr(e,"enableSoft3ACheck");r!==void 0&&(this.enableSoft3ACheck=r);const a=rr(e,"useAIAEC");a!==void 0&&(this.useAIAEC=a);const s=rr(e,"useSysNoiseSuppression");s!==void 0&&(this.useSysNoiseSuppression=s);const o=rr(e,"useSysEchoCancellation");o!==void 0&&(this.useSysEchoCancellation=o);const c=rr(e,"useSysAutoGainControl");c!==void 0&&(this.useSysAutoGainControl=c)}if(e.config){const r=Ir(e,"enableSoft3ACheck");r!==void 0&&(this.enableSoft3ACheck=r);const a=Ir(e,"useAIAEC");a!==void 0&&(this.useAIAEC=a);const s=Ir(e,"useSysNoiseSuppression");s!==void 0&&(this.useSysNoiseSuppression=s);const o=Ir(e,"useSysEchoCancellation");o!==void 0&&(this.useSysEchoCancellation=o);const c=Ir(e,"useSysAutoGainControl");c!==void 0&&(this.useSysAutoGainControl=c)}Re.info("setAudio3AConfig:","enableSoft3A",this.enableSoft3A,", enableSoft3ACheck",this.enableSoft3ACheck,", useAIAEC",this.useAIAEC,", useSysNoiseSuppression",this.useSysNoiseSuppression,", useSysEchoCancellation",this.useSysEchoCancellation,", useSysAutoGainControl",this.useSysAutoGainControl)}}}}var ig=Object.defineProperty,ng=Object.getOwnPropertyDescriptor,vi=(i,e,t,n)=>{for(var r,a=ng(e,t),s=i.length-1;s>=0;s--)(r=i[s])&&(a=r(e,t,a)||a);return a&&ig(e,t,a),a};class ri extends Kt{constructor(e){super(),V(this,"self"),V(this,"userMap",{}),V(this,"usersViewMap",{}),V(this,"rtsManager"),V(this,"localStreamManager"),V(this,"authInfo"),V(this,"signalingManager"),V(this,"pluginManager"),V(this,"audioMixerPlugin"),V(this,"dualVideoPlugin"),V(this,"blankAudioPlugin"),V(this,"audioProcessorPlugin"),V(this,"slsReporter"),V(this,"statsMonitorId"),V(this,"autoSubAudio",!0),V(this,"autoSubVideo",!0),V(this,"autoSubScreen",!0),V(this,"wantSubAudio",!0),V(this,"wantSubVideo",!0),V(this,"wantSubScreen",!0),V(this,"defaultStreamType",ti.AliRtcVideoStreamTypeHigh),V(this,"audioMuted",!1),V(this,"playoutVolume",1),V(this,"refreshUrlTimer"),V(this,"audioVolumeIndicationInterval",0),V(this,"indicationTimer",0),V(this,"parameter",{}),V(this,"audio3AConfig",new tg),V(this,"dcReadyHelper"),V(this,"networkQualityTimer");const{signalingManager:t,slsReporter:n,parameter:r}=e;this.signalingManager=t,this.addSignalingManagerListener(),this.slsReporter=n,r&&(this.parameter=r),this.pluginManager=new km,this.localStreamManager=new Gm(this.pluginManager,this.slsReporter),this.rtsManager=new Vm(this.localStreamManager,this.slsReporter,this.parameter),this.addRTSListener(),this.self=new xm({rtsManager:this.rtsManager,localStreamManager:this.localStreamManager,slsReporter:this.slsReporter,signalingManager:this.signalingManager,pluginManager:this.pluginManager,audioVolumeIndicationInterval:this.audioVolumeIndicationInterval,parameter:this.parameter}),this.audioMixerPlugin=new Km,this.pluginManager.add(this.audioMixerPlugin),this.dualVideoPlugin=new qm("dualVideoPlugin"),new St.AliRTS.SupportUtil().checkScreenCapture()&&this.pluginManager.add(new jm)}addSignalingManagerListener(){this.signalingManager.on("onNotifyPublish",e=>{e.forEach(t=>{var n;(n=t==null?void 0:t.tracks)==null||n.forEach(r=>{var a;if(r.msid===Me.Audio&&r.userdata)try{const s=JSON.parse(r.userdata);s.agent_instance&&((a=this.slsReporter)==null||a.setCustomFields({ageniid:s.agent_instance}))}catch(s){console.error("Failed to parse userdata:",s)}})}),this.slsReporter.reportConnectionLatencyEvent(wi.RECV_NOTIFY_PUBLISH,"","",""),Re.event("[Signaling] Notify Publish ",e),e.forEach(t=>{this.onRemotePublishStateChange(t)})})}addRTSListener(){this.rtsManager.on("traceIdUpdated",(e,t)=>{if(kt.removeQueryString(this.self.url)===kt.removeQueryString(e))return void(this.self.traceId=t);const n=this.remoteUsers.find(r=>kt.removeQueryString(r.streamUrl)===kt.removeQueryString(e));n&&(n.traceId=t)}),this.rtsManager.on("reconnect",(e,t,n)=>{if(!e||e==="pc"||e==="all")return this.self.markReconnect(),void this.remoteUsers.forEach(a=>{a.markReconnect()});if(e==="pub"||e==="pub-data")return void this.self.markReconnect(n);const r=this.remoteUsers.find(a=>kt.removeQueryString(a.streamUrl)===kt.removeQueryString(t||""));r==null||r.markReconnect(n)}),this.rtsManager.on("reconnectFinish",(e,t,n)=>{if(Re.event("[RtsManager]","reconnectFinish",e,t,n),!e||e==="pc"||e==="all")return this.self.markReconnected(),void this.remoteUsers.forEach(a=>{a.markReconnected()});if(e==="pub"||e==="pub-data")return void this.self.markReconnected(n);const r=this.remoteUsers.find(a=>kt.removeQueryString(a.streamUrl)===kt.removeQueryString(t||""));r==null||r.markReconnected(n)})}isAutoSubAudio(){return this.autoSubAudio}setAutoSubAudio(e){this.autoSubAudio=e}isAutoSubVideo(){return this.autoSubVideo}setAutoSubVideo(e){this.autoSubVideo=e}isAutoSubScreen(){return this.autoSubScreen}setAutoSubScreen(e){this.autoSubScreen=e}isWantSubAudio(){return this.wantSubAudio}setWantSubAudio(e){this.wantSubAudio=e,this.remoteUsers.forEach(t=>{t.setWantSubAudio(e),t.updateSubscribe(Ct.User)})}isWantSubVideo(){return this.wantSubVideo}setWantSubVideo(e){this.wantSubVideo=e,this.remoteUsers.forEach(t=>{t.setWantSubVideo(e),t.updateSubscribe(Ct.User)})}isWantSubScreen(){return this.wantSubScreen}setWantSubScreen(e){this.wantSubScreen=e,this.remoteUsers.forEach(t=>{t.setWantSubScreen(e),t.updateSubscribe(Ct.User)})}setRemoteDefaultVideoStreamType(e){this.defaultStreamType=e,this.remoteUsers.forEach(t=>{t.setRemoteDefaultVideoStreamType(e)})}setRemoteUserVideoStreamType(e,t){var n;(n=this.getRemoteUser(e))==null||n.setRemoteDefaultVideoStreamType(t)}setAudioMuted(e){this.audioMuted=e,this.remoteUsers.forEach(t=>{t.setAudioMuted(e)})}setLocalViewConfig(e,t){if(!e)return this.publisher.setViewConfig(null,t);const n=oa(e);n.length!==0&&n.forEach(r=>{this.publisher.resetElement(r),Object.values(this.usersViewMap).forEach(({cameraViews:a=[],screenViews:s=[]})=>{a.includes(r)&&a.splice(a.indexOf(r),1),s.includes(r)&&s.splice(s.indexOf(r),1)}),this.publisher.setViewConfig(n,t)})}setRemoteViewConfig(e,t,n){var r,a;if(!t)return(r=this.userMap[e])==null?void 0:r.setViewConfig(null,n);const s=oa(t);s.length!==0&&(s.forEach(o=>{this.publisher.resetElement(o),Object.values(this.usersViewMap).forEach(({cameraViews:c=[],screenViews:h=[]})=>{c.includes(o)&&c.splice(c.indexOf(o),1),h.includes(o)&&h.splice(h.indexOf(o),1)})}),(a=this.userMap[e])==null||a.setViewConfig(s,n))}get channel(){var e;return(e=this.authInfo)==null?void 0:e.channelId}get userId(){var e;return(e=this.authInfo)==null?void 0:e.userId}get remoteUsers(){return Object.values(this.userMap)}get publisher(){return this.self}get isSubscribing(){var e;return((e=this.remoteUsers)!=null?e:[]).some(t=>{const{isAudioSubscribing:n,isVideoSubscribing:r,isScreenSubscribing:a}=t;return n||r||a})}onRemotePublishStateChange(e,t=!0){var n;const{userid:r,callid:a,subscribe:s,pubid:o="",tracks:c}=e,h=(n=s==null?void 0:s.pullstreamurl)!=null?n:"";let l=this.getRemoteUser(r);if(!l)return;const f=l.streamInfo.audioTrackInfo,v=l.streamInfo.videoTrackInfo;l.updateRemoteTracks(a,h,o,c),f===l.streamInfo.audioTrackInfo&&v===l.streamInfo.videoTrackInfo||this.emit("remoteTrackAvailableChange",r,l.streamInfo.audioTrackInfo,l.streamInfo.videoTrackInfo),t&&l.updateSubscribe(Ct.Publish)}setTimeoutToUpdateAllStreamUrls(e){var t;if(!e)return;let n=354e4;const r=(t=function(a){var s,o;try{const c=new URL(a),[h,l]=c.pathname.slice(1).split("/"),f=/(\w+)(web\w{5}-\w{4}-\w{4}-\w{4}-\w{12})/.exec(l),v=f==null?void 0:f[1],p=f==null?void 0:f[2],_=new URLSearchParams(c.search);return{appId:h,channelId:v,sessionId:p,timeoutTs:1e3*parseInt((o=(s=_.get("auth_key"))==null?void 0:s.split("-")[0])!=null?o:"0")}}catch{return null}}(e))==null?void 0:t.timeoutTs;r&&(n=r-Date.now()-6e4),this.refreshUrlTimer=window.setTimeout(()=>le(this,null,function*(){var a;const s=yield this.signalingManager.refreshUrl({pushstreamurl:this.self.url,users:this.remoteUsers.map(o=>({userid:o.userId,subscribe:{pullstreamurl:o.streamUrl}}))});s.pushstreamurl&&(this.self.url=s.pushstreamurl),(a=s.users)==null||a.forEach(o=>{var c;const h=this.getRemoteUser(o.userid);h&&(c=o.subscribe)!=null&&c.pullstreamurl&&(h.streamUrl=o.subscribe.pullstreamurl)}),this.setTimeoutToUpdateAllStreamUrls(s.pushstreamurl)}),n)}init(e,t,n){var r;this.authInfo=e,this.self.enableAudioVolumeIndication(this.audioVolumeIndicationInterval),this.self.initInfo(e,t.pushstreamurl),this.audio3AConfig.useAudio3AConfigFromServer&&this.audio3AConfig.loadFromServerConfig((r=t==null?void 0:t.config)==null?void 0:r.data),this.setupAudioProcessingPluginIfNeeded(),n.capabilityProfile===os.Human&&(this.dcReadyHelper=new eg(this.self,n.robotUserId),this.dcReadyHelper.on("dcready",a=>{var s;this.emit("remoteUserSubscribedDataChannel",a),(s=this.dcReadyHelper)==null||s.destroy(),this.dcReadyHelper=void 0})),this.setTimeoutToUpdateAllStreamUrls(t.pushstreamurl),t.users.forEach(a=>{this.addUser(a,Ct.InRoom)}),this.startStatsMonitor(),this.networkQualityTimer=window.setInterval(()=>le(this,null,function*(){if(this.remoteUsers.length===0)return void this.emit("networkQuality",{subscribe:{rtt:0,loss:0,quality:Ui.AliRtcNetworkUnknown}});const a=yield this.rtsManager.getSubscribeNetworkQuality();this.emit("networkQuality",{subscribe:a})}),2e3)}leave(){return le(this,null,function*(){var e;this.stopStatsMonitor(),this.refreshUrlTimer!==void 0&&(window.clearTimeout(this.refreshUrlTimer),this.refreshUrlTimer=void 0),Object.values(this.usersViewMap).forEach(({cameraViews:t=[],screenViews:n=[]})=>{t.forEach(r=>{r.srcObject=null,r._playPromise=void 0}),n.forEach(r=>{r.srcObject=null,r._playPromise=void 0})}),this.usersViewMap={};for(let t in this.userMap)this.userMap[t]&&(this.userMap[t].clear(),delete this.userMap[t]);this.self.leave(),(e=this.dcReadyHelper)==null||e.destroy(),this.dcReadyHelper=void 0,this.localStreamManager.stop(),this.rtsManager.clear(),this.authInfo=void 0,window.clearInterval(this.networkQualityTimer)})}clear(){return le(this,null,function*(){yield this.leave(),this.self.clear(),this.pluginManager.removeAll()})}startStatsMonitor(){this.statsMonitorId=window.setInterval(()=>le(this,null,function*(){if(this.publisher){const{audio:n,video:r,candidate:a}=yield this.publisher.getStats();n&&n.length>0&&this.emit("rtcLocalAudioStats",n),r&&r.length>0&&this.emit("rtcLocalVideoStats",r),a&&this.emit("rtcStats",a)}const e=[],t=[];for(const n of this.remoteUsers){const{audio:r,video:a}=yield n.getStats();r&&r.forEach(s=>{e.push(s)}),a&&a.forEach(s=>{t.push(s)})}e.length>0&&this.emit("rtcRemoteAudioStats",e),t.length>0&&this.emit("rtcRemoteVideoStats",t)}),2e3)}stopStatsMonitor(){this.statsMonitorId&&clearInterval(this.statsMonitorId)}addUser(e,t){const n=e.userid;let r=this.userMap[n];return r||(r=this.executeAddUser(n,e.displayname||"",t),this.userMap[n]=r,this.emit("remoteUserJoin",n,0)),this.onRemotePublishStateChange(e,t!==Ct.InRoom),r}executeAddUser(e,t,n){const r=new Nm({userId:e,displayName:t,rtsManager:this.rtsManager,signalingManager:this.signalingManager,usersViewMap:this.usersViewMap,slsReporter:this.slsReporter,localUser:this.self,audioVolumeIndicationInterval:this.audioVolumeIndicationInterval,playoutVolume:this.playoutVolume,parameter:this.parameter});return r.on(ai.Remote,this.onRemoteDeviceStatusChange.bind(this)),r.on(Nt.PullStreamStats,this.onRemoteStatReport.bind(this)),r.on(Nt.RtsSubscribeExceeds,this.onSubscribeExceeds.bind(this)),r.on("audioSubscribeStateChanged",(a,s,o,c)=>{this.emit("audioSubscribeStateChanged",a,s,o,c,this.channel||"")}),r.on("videoSubscribeStateChanged",(a,s,o,c)=>{this.emit("videoSubscribeStateChanged",a,s,o,c,this.channel||"")}),r.on("screenSubscribeStateChanged",(a,s,o,c)=>{this.emit("screenSubscribeStateChanged",a,s,o,c,this.channel||"")}),r.on("dataSubscribeStateChanged",(a,s,o,c)=>{var h;o===ut.AliRtcStateSubscribed&&((h=this.dcReadyHelper)==null||h.onSubscribeDataChannel(this.userMap[a])),this.emit("dataSubscribeStateChanged",a,s,o,c,this.channel||"")}),r.on("remoteAudioAutoPlayFail",a=>{this.emit("remoteAudioAutoPlayFail",a)}),r.on("remoteVideoAutoPlayFail",(a,s)=>{this.emit("remoteVideoAutoPlayFail",a,s)}),r.on("remoteAudioPlayError",(a,s)=>{this.emit("remoteAudioPlayError",a,s)}),r.on("remoteVideoPlayError",(a,s)=>{this.emit("remoteVideoPlayError",a,s)}),r.on("remoteSubscribeError",a=>{this.emit("remoteSubscribeError",a,r.userId)}),r.on("occurError",a=>{this.emit("occurError",a,r.userId)}),r.on("remoteDataChannelMessage",(a,s)=>{this.emit("remoteDataChannelMessage",a,s)}),r.setWantSubAudio(this.autoSubAudio&&this.wantSubAudio),r.setWantSubVideo(this.autoSubVideo&&this.wantSubVideo),r.setWantSubScreen(this.autoSubScreen&&this.wantSubScreen),r.setRemoteDefaultVideoStreamType(this.defaultStreamType),r.setAudioMuted(this.audioMuted),(this.autoSubAudio||this.autoSubVideo||this.autoSubScreen)&&r.updateSubscribe(n),r}onRemoteDeviceStatusChange(e,t){e===Nt.MuteAudio?this.emit("userAudioMuted",t,!0):e===Nt.UnmuteAudio?this.emit("userAudioMuted",t,!1):e===Nt.MuteVideo?this.emit("userVideoMuted",t,!0):e===Nt.UnmuteVideo?this.emit("userVideoMuted",t,!1):e===Nt.MuteScreen?this.emit("userScreenMuted",t,!0):e===Nt.UnmuteScreen&&this.emit("userScreenMuted",t,!1)}onRemoteStatReport(e,t,n){this.emit(Nt.PullStreamStats,e,t,n)}onSubscribeExceeds(e,t){this.emit(Nt.RtsSubscribeExceeds,e,t)}removeLeftUser(e){return le(this,null,function*(){e.userid&&this.userMap[e.userid]&&(yield this.userMap[e.userid].clear(!1),delete this.userMap[e.userid])})}diffUsers(e){const t=[],n=[];e.forEach(a=>{a.userid&&(this.userMap[a.userid]?n.push(a):t.push(a))});const r=Object.keys(this.userMap).filter(a=>!e.find(s=>s.userid===a)).map(a=>({userid:a,reason:"",leavecode:na.AliRtcUserOfflineQuit}));return{joinList:t,leaveList:r,presentList:n}}getRemoteUser(e){return this.userMap[e]}updateRemoteUserDeviceStatus(e){e&&e.userid&&this.userMap[e.userid]&&this.userMap[e.userid].updateRemoteUserDeviceStatus(e.status)}updateAudioWant(e,t){const n=this.userMap[e];if(!n)throw new Le(Ne.ERR_INNER,`no remote user(${e}) founded`);n.setWantSubAudio(t),t?n.updateSubscribe(Ct.User):n.stopSubscribe({audio:!0})}updateVideoWant(e,t){const n=this.userMap[e];if(!n)throw new Le(Ne.ERR_INNER,`no remote user(${e}) founded`);n.setWantSubVideo(t),t?n.updateSubscribe(Ct.User):n.stopSubscribe({video:!0})}updateScreenWant(e,t){const n=this.userMap[e];if(!n)throw new Le(Ne.ERR_INNER,`no remote user(${e}) founded`);n.setWantSubScreen(t),t?n.updateSubscribe(Ct.User):n.stopSubscribe({screen:!0})}stopIndication(){this.indicationTimer&&window.clearInterval(this.indicationTimer)}startIndication(e){this.stopIndication(),this.indicationTimer=window.setInterval(()=>{const t=this.remoteUsers.map(n=>({userId:n.userId,volume:n.getAudioLevel()||0}));t.unshift({userId:"",volume:this.self.getAudioLevel()||0}),this.emit("audioVolume",t)},e)}setEnableDualVideoStream(e,t){if(!this.dualVideoPlugin)return;t&&this.dualVideoPlugin.setOptions(t);const n=this.pluginManager.has(this.dualVideoPlugin.name);e?!n&&this.pluginManager.add(this.dualVideoPlugin):n&&this.pluginManager.remove(this.dualVideoPlugin.name)}setAudioVolume(e){var t;(t=this.audioMixerPlugin)==null||t.setOptions(e)}enableAudioVolumeIndication(e){this.audioVolumeIndicationInterval!==e&&(this.audioVolumeIndicationInterval>0&&e<=0&&this.stopIndication(),e>0&&this.startIndication(e),this.audioVolumeIndicationInterval=e,this.remoteUsers.forEach(t=>{t.enableAudioVolumeIndication(e)}),this.self.enableAudioVolumeIndication(e))}setPlayoutVolume(e){this.playoutVolume=e,this.remoteUsers.forEach(t=>{t.setPlayoutVolume(e)})}refreshAuthInfo(e){this.authInfo&&(this.authInfo=Ze(Ze({},this.authInfo),e)),e.userId&&this.self.refreshUserInfo(e.userId)}setEnableMediaExtensionMsg(e){this.rtsManager.setEncodedInsertableStreams(e)}setAudioRedEnabled(e){this.rtsManager.setAudioRedEnabled(e)}setVideoCodec(e){this.rtsManager.changeVideoCodec(e)}setParameter(e){var t,n,r,a;const s=JSON.parse(e);Object.keys(s).forEach(o=>{const c=this.parameter[o],h=s[o];this.parameter[o]=typeof c=="object"&&typeof h=="object"?Ze(Ze({},c),h):h}),s.enableBlankAudio===!0?(this.blankAudioPlugin||(this.blankAudioPlugin=new Xm),this.pluginManager.has((t=this.blankAudioPlugin)==null?void 0:t.name)||this.pluginManager.add(this.blankAudioPlugin)):s.enableBlankAudio===!1&&(this.blankAudioPlugin&&this.pluginManager.remove((n=this.blankAudioPlugin)==null?void 0:n.name),(r=this.blankAudioPlugin)==null||r.clear(),this.blankAudioPlugin=void 0),s.audio&&((a=this.audio3AConfig)==null||a.loadFromLocalConfig(s.audio))}setupAudioProcessingPluginIfNeeded(){if(this.audio3AConfig.enableSoft3A){let e=0;this.audio3AConfig.enableSoft3ACheck&&(e=1e4),setTimeout(()=>{this.audioProcessorPlugin||(this.audioProcessorPlugin=new Jm({dumpAudioData:this.audio3AConfig.dumpAudioData,aiaecOn:this.audio3AConfig.useAIAEC,slsReporter:this.slsReporter,enableSoft3ACheck:this.audio3AConfig.enableSoft3ACheck,useHardOnly:this.audio3AConfig.useHardOnly})),this.audioProcessorPlugin&&!this.pluginManager.has(this.audioProcessorPlugin.name)&&(this.audioProcessorPlugin.on("error",({message:t})=>{var n;Re.error("audioProcessorPlugin error:",t),(n=this.self.audioTrack)==null||n.applyConstraints({echoCancellation:!0,noiseSuppression:!0,autoGainControl:!0})}),this.pluginManager.add(this.audioProcessorPlugin))},e)}else this.audioProcessorPlugin&&(this.pluginManager.remove(this.audioProcessorPlugin.name),this.audioProcessorPlugin=void 0);this.self.setMicrophoneConstraints({echoCancellation:this.audio3AConfig.useSysEchoCancellation,noiseSuppression:this.audio3AConfig.useSysNoiseSuppression,autoGainControl:this.audio3AConfig.useSysAutoGainControl})}getParameter(){return JSON.stringify(this.parameter)}sendDataChannelMessage(e){return this.self.sendDataChannelMessage(e)}}V(ri,"logName","BizControl"),vi([ge()],ri.prototype,"init"),vi([ge()],ri.prototype,"leave"),vi([ge()],ri.prototype,"clear"),vi([ge(ke)],ri.prototype,"addUser"),vi([ge()],ri.prototype,"removeLeftUser"),vi([ge()],ri.prototype,"diffUsers"),vi([ge(ke)],ri.prototype,"updateAudioWant"),vi([ge(ke)],ri.prototype,"updateVideoWant"),vi([ge(ke)],ri.prototype,"updateScreenWant"),vi([ge()],ri.prototype,"stopIndication"),vi([ge()],ri.prototype,"startIndication"),vi([ge(ke)],ri.prototype,"setEnableDualVideoStream"),vi([ge(ke)],ri.prototype,"setAudioVolume"),vi([ge()],ri.prototype,"enableAudioVolumeIndication");var ss=(i=>(i[i.LiveTranscodingSingle=0]="LiveTranscodingSingle",i[i.LiveTranscodingMix=1]="LiveTranscodingMix",i))(ss||{}),lh=(i=>(i[i.LiveTranscodingOrigin=0]="LiveTranscodingOrigin",i[i.LiveTranscodingAudio=1]="LiveTranscodingAudio",i[i.LiveTranscodingVideo=2]="LiveTranscodingVideo",i))(lh||{}),Ao=(i=>(i[i.LiveTranscodingCamera=0]="LiveTranscodingCamera",i[i.LiveTranscodingShareScreen=1]="LiveTranscodingShareScreen",i))(Ao||{});const Co={0:"camera",1:"shareScreen"};var uh=(i=>(i[i.LiveTranscoding_Profile_1IN_1080P=0]="LiveTranscoding_Profile_1IN_1080P",i[i.LiveTranscoding_Profile_1IN_720P=1]="LiveTranscoding_Profile_1IN_720P",i[i.LiveTranscoding_Profile_1IN_360P=2]="LiveTranscoding_Profile_1IN_360P",i[i.LiveTranscoding_Profile_2IN_1080P=3]="LiveTranscoding_Profile_2IN_1080P",i[i.LiveTranscoding_Profile_2IN_720P=4]="LiveTranscoding_Profile_2IN_720P",i[i.LiveTranscoding_Profile_2IN_360P=5]="LiveTranscoding_Profile_2IN_360P",i[i.LiveTranscoding_Profile_4IN_1080P=6]="LiveTranscoding_Profile_4IN_1080P",i[i.LiveTranscoding_Profile_4IN_720P=7]="LiveTranscoding_Profile_4IN_720P",i[i.LiveTranscoding_Profile_4IN_360P=8]="LiveTranscoding_Profile_4IN_360P",i[i.LiveTranscoding_Profile_9IN_1080P=9]="LiveTranscoding_Profile_9IN_1080P",i[i.LiveTranscoding_Profile_9IN_720P=10]="LiveTranscoding_Profile_9IN_720P",i[i.LiveTranscoding_Profile_9IN_360P=11]="LiveTranscoding_Profile_9IN_360P",i[i.LiveTranscoding_Profile_12IN_1080P=12]="LiveTranscoding_Profile_12IN_1080P",i[i.LiveTranscoding_Profile_12IN_720P=13]="LiveTranscoding_Profile_12IN_720P",i[i.LiveTranscoding_Profile_12IN_360P=14]="LiveTranscoding_Profile_12IN_360P",i[i.LiveTranscoding_Profile_16IN_1080P=15]="LiveTranscoding_Profile_16IN_1080P",i[i.LiveTranscoding_Profile_16IN_720P=16]="LiveTranscoding_Profile_16IN_720P",i[i.LiveTranscoding_Profile_16IN_360P=17]="LiveTranscoding_Profile_16IN_360P",i[i.LiveTranscoding_Profile_Mixed=9999]="LiveTranscoding_Profile_Mixed",i))(uh||{});const rg={0:"1IN_1080P",1:"1IN_720P",2:"1IN_360P",3:"2IN_1080P",4:"2IN_720P",5:"2IN_360P",6:"4IN_1080P",7:"4IN_720P",8:"4IN_360P",9:"9IN_1080P",10:"9IN_720P",11:"9IN_360P",12:"12IN_1080P",13:"12IN_720P",14:"12IN_360P",15:"16IN_1080P",16:"16IN_720P",17:"16IN_360P",9999:"Mixed_Audio"};var Ga=(i=>(i[i.LiveTranscoding_HZ_48000=48e3]="LiveTranscoding_HZ_48000",i[i.LiveTranscoding_HZ_44100=44100]="LiveTranscoding_HZ_44100",i[i.LiveTranscoding_HZ_32000=32e3]="LiveTranscoding_HZ_32000",i[i.LiveTranscoding_HZ_16000=16e3]="LiveTranscoding_HZ_16000",i[i.LiveTranscoding_HZ_8000=8e3]="LiveTranscoding_HZ_8000",i))(Ga||{}),as=(i=>(i[i.LiveTranscodingNoBody=0]="LiveTranscodingNoBody",i[i.LiveTranscodingBody=1]="LiveTranscodingBody",i))(as||{}),cs=(i=>(i[i.NOTO_SERIF_CJKSC_REGULAR=0]="NOTO_SERIF_CJKSC_REGULAR",i[i.ALIBABA_PUHUITI_REGULAR=1]="ALIBABA_PUHUITI_REGULAR",i[i.ALIBABA_PUHUITI_BOLD=2]="ALIBABA_PUHUITI_BOLD",i[i.ALIBABA_PUHUITI_Heavy=3]="ALIBABA_PUHUITI_Heavy",i[i.ALIBABA_PUHUITI_LIGHT=4]="ALIBABA_PUHUITI_LIGHT",i[i.ALIBABA_PUHUITI_MEDIUM=5]="ALIBABA_PUHUITI_MEDIUM",i))(cs||{}),dh=(i=>(i[i.LiveTranscodingOrigin=0]="LiveTranscodingOrigin",i[i.LiveTranscodingCrop=1]="LiveTranscodingCrop",i[i.LiveTranscodingFill=2]="LiveTranscodingFill",i))(dh||{}),za=(i=>(i[i.LiveTranscodingNormal=0]="LiveTranscodingNormal",i[i.LiveTranscodingVirtualBackground=1]="LiveTranscodingVirtualBackground",i))(za||{}),hh=(i=>(i[i.LiveTranscodingState_IDLE=0]="LiveTranscodingState_IDLE",i[i.LiveTranscodingState_CONNNECT=1]="LiveTranscodingState_CONNNECT",i[i.LiveTranscodingState_RUNNING=2]="LiveTranscodingState_RUNNING",i[i.LiveTranscodingState_RECOVERING=3]="LiveTranscodingState_RECOVERING",i[i.LiveTranscodingState_FAILURE=4]="LiveTranscodingState_FAILURE",i[i.LiveTranscodingState_END=5]="LiveTranscodingState_END",i))(hh||{}),En=(i=>(i[i.LiveTranscodingErrorPublishOk=0]="LiveTranscodingErrorPublishOk",i[i.LiveTranscodingErrorStreamNotFound=17825793]="LiveTranscodingErrorStreamNotFound",i[i.LiveTranscodingErrorStreamAlreadyExist=17825794]="LiveTranscodingErrorStreamAlreadyExist",i[i.LiveTranscodingErrorInvalidParam=17825795]="LiveTranscodingErrorInvalidParam",i[i.LiveTranscodingErrorInternalError=17825796]="LiveTranscodingErrorInternalError",i[i.LiveTranscodingErrorRtmpServerError=17825797]="LiveTranscodingErrorRtmpServerError",i[i.LiveTranscodingErrorRtmpStreamUrlError=17825798]="LiveTranscodingErrorRtmpStreamUrlError",i[i.LiveTranscodingErrorPublishTimeout=17825799]="LiveTranscodingErrorPublishTimeout",i[i.LiveTranscodingErrorNotAuthorized=17825800]="LiveTranscodingErrorNotAuthorized",i))(En||{}),ph=(i=>(i[i.TrascodingPublishTaskStatusStart=0]="TrascodingPublishTaskStatusStart",i[i.TrascodingPublishTaskStatusUpdate=1]="TrascodingPublishTaskStatusUpdate",i[i.TrascodingPublishTaskStatusStop=2]="TrascodingPublishTaskStatusStop",i))(ph||{}),_i=(i=>(i[i.MPU_TASK_TRANSACTION_START=0]="MPU_TASK_TRANSACTION_START",i[i.MPU_TASK_TRANSACTION_UPDATE=1]="MPU_TASK_TRANSACTION_UPDATE",i[i.MPU_TASK_TRANSACTION_STOP=2]="MPU_TASK_TRANSACTION_STOP",i[i.MPU_TASK_TRANSACTION_LIST=3]="MPU_TASK_TRANSACTION_LIST",i[i.MPU_TASK_TRANSACTION_POLLING=4]="MPU_TASK_TRANSACTION_POLLING",i[i.MPU_TASK_TRANSACTION_ACKNOWLEDGE=5]="MPU_TASK_TRANSACTION_ACKNOWLEDGE",i[i.MPU_TASK_TRANSACTION_END=6]="MPU_TASK_TRANSACTION_END",i))(_i||{});const og={0:"/libra/v1/sdk/start-task",1:"/libra/v1/sdk/update-task",2:"/libra/v1/sdk/stop-task",3:"/libra/v1/sdk/list-task",4:"/libra/v1/sdk/polling",5:"/libra/v1/sdk/acknowledge",6:"/"};class fh{constructor(e,t,n,r,a,s,o,c){V(this,"videoWidth"),V(this,"videoHeight"),V(this,"videoFramerate",20),V(this,"videoBitrate",2e3),V(this,"videoGop",30),V(this,"audioSamplerate",Ga.LiveTranscoding_HZ_44100),V(this,"audioBitrate",500),V(this,"audioChannels",1),this.videoWidth=e,this.videoHeight=t,n&&(this.videoFramerate=n),r&&(this.videoBitrate=r),a&&(this.videoGop=a),s&&(this.audioSamplerate=s),o&&(this.audioBitrate=o),c&&(this.audioChannels=c)}}const Wa=i=>((16711680&i)>>16)+(65280&i)+((255&i)<<16),Hi=(i=0,e)=>{if(e==0)return 0;let t=i/e;return t<0&&(t=0),t>1&&(t=1),t};class ja{constructor(e,t,n){V(this,"mixMode",ss.LiveTranscodingSingle),V(this,"singleParam"),V(this,"mixParam"),e&&(this.mixMode=e),t&&(this.singleParam=t),n&&(this.mixParam=n)}toJson(e,t,n,r,a){const 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s=n===Me.Audio,o={ctm:Math.floor(a[0].timestamp||0),src:a[0].ssrc||"",codec:a[0]._codec||""},c=[],h=[],l=[],f=[],v=[],p=[],_=[],m=[],d=[],u=[],b=[],y=[],g=[],S=[],R=[],E=[],I=[],C=[],A=[];try{if(a.forEach(w=>{var N,M,D,L,P,x;if(!w||!w.timestamp)return;const T=(N=w._last)!=null&&N.timestamp?w.timestamp-w._last.timestamp:1e3,O=Ot(w,"bytesSent"),k=Ot(w,"headerBytesSent"),H=Gi(Dt(O+k,8,2e7),T);c.push(H);const U=Gi(Dt(O,8,2e7),T);h.push(U);const ee=Gi(Dt(k,8,2e7),T);l.push(ee);const W=Ot(w,"packetsSent"),$=Gi(W,T);f.push($);const B=Ot(w,"packetsLost"),F=Gi(B,T);v.push(F);const G=ur(B,W);if(p.push(G),s)(M=w._source)!=null&&M.audioLevel&&_.push(bh(w._source.audioLevel)),m.push(0);else{d.push(yh(w,"totalEncodeTime")),u.push(dr((D=w._source)==null?void 0:D.framesPerSecond,100)),b.push(dr((L=w._source)==null?void 0:L.framesPerSecond,100)),y.push(dr(w.framesPerSecond,100)),g.push(dr((P=w._source)==null?void 0:P.height,4400)),S.push(dr((x=w._source)==null?void 0:x.width,7700)),R.push(dr(w.frameHeight,4400)),E.push(dr(w.frameWidth,7700));const q=Ot(w,"totalPacketSendDelay");I.push(Dt(q,1/(B||1),2e3));const X=Ot(w,"qpSum");C.push(Dt(X,1/(w.framesPerSecond||1),51)),A.push(0)}}),o.sbr=c.join(","),o.mbrs=h.join(","),o.pbrs=l.join(","),o.ps=f.join(","),o.pl=v.join(","),o.plr=p.join(","),s){const w=(r==null?void 0:r.getSettings().sampleRate)||0;o.ailevel=_.join(","),o.arpc=m.join(","),o.arsr=w,o.aesr=w,o.publevel=-90,o.rawlevel=-90}else o.em=d.join(","),o.cfps=u.join(","),o.ifps=b.join(","),o.sfps=y.join(","),o.ih=g.join(","),o.iw=S.join(","),o.sh=R.join(","),o.sw=E.join(","),o.sd=I.join(","),o.aqp=C.join(","),o.caf=A.join(","),o.can=A.join(","),o.cav=h.join(","),o.ifimax=A.join(","),o.ifimin=A.join(","),o.efimax=A.join(","),o.efimin=A.join(","),o.sfimax=A.join(","),o.sfimin=A.join(","),o.apsnr=A.join(",")}catch{}this.log({evetid:10070,traceid:t,calid:e,rmtid:"",args:this.data2String(Ze({calid:e,tckid:n,rmtid:"",traceid:t},o))})}reportSubscribeMonitor(e,t,n,r,a){if(!r||!a||a.length<=0)return;const s=r===Me.Audio,o={ctm:Math.floor(a[0].timestamp||0),src:a[0].ssrc||"",codec:a[0]._codec||""},c=[],h=[],l=[],f=[],v=[],p=[],_=[],m=[],d=[],u=[],b=[],y=[],g=[],S=[],R=[],E=[],I=[],C=[],A=[],w=[],N=[],M=[],D=[],L=[],P=[],x=[],T=[],O=[],k=[],H=[],U=[],ee=[],W=[],$=[];try{a.forEach(B=>{var F,G;if(!B||!B.timestamp)return;const q=(F=B._last)!=null&&F.timestamp?B.timestamp-B._last.timestamp:1e3,X=Ot(B,"bytesReceived"),J=Ot(B,"headerBytesReceived"),se=Gi(Dt(X+J,8,2e7),q);c.push(se);const ce=Gi(Dt(X,8,2e7),q);h.push(ce);const Y=Gi(Dt(J,8,2e7),q);l.push(Y);const fe=Ot(B,"packetsReceived"),he=Gi(fe,q);f.push(he);const pe=Ot(B,"packetsLost"),ue=Gi(pe,q);v.push(ue);const Te=ur(pe,fe);p.push(Te);const be=Ot(B,"jitterBufferDelay"),Z=Ot(B,"jitterBufferEmittedCount");if(B.jitterBufferDelay&&B.jitterBufferEmittedCount){const ye=Dt(be,1e3/Z,1e4);_.push(ye)}else _.push(0);const K=Ot(B,"fecPacketsReceived");y.push(ur(K,fe));const re=Ot(B,"retransmittedPacketsReceived"),de=fe+pe-re;if(d.push(ur(fe-re,de)),u.push(ur(pe,de)),m.push(ur(re,de)),b.push(de),W.push(0),$.push(""),s){S.push(bh(B.audioLevel));const ye=((De,Ue)=>{var Ye,Ie,Oe;return(((Ye=De==null?void 0:De._source)==null?void 0:Ye[Ue])||0)-(((Oe=(Ie=De==null?void 0:De._last)==null?void 0:Ie._source)==null?void 0:Oe[Ue])||0)})(B,"synthesizedSamplesEvents");R.push(ye);const Ee=yh(B,"synthesizedSamplesDuration");E.push(Ee);const Ve=ur(Ee,q);g.push(Ve),I.push(0)}else{const ye=(G=B._last)!=null&&G.totalInterFrameDelay?B.totalInterFrameDelay-B._last.totalInterFrameDelay:0;C.push(Dt(ye,1e3/(B.framesDecoded||30),500)),A.push(Dt(B.framesPerSecond,1,100)),w.push(Ot(B,"framesReceived")),ee.push(Ot(B,"framesRendered")),N.push(Dt(B.frameHeight,1,4400)),M.push(Dt(B.frameWidth,1,7700));const Ee=Ot(B,"totalProcessingDelay");D.push(Dt(Ee,1e3/(B.framesDecoded||30),12e4));const Ve=Ot(B,"nackCount");P.push(Ve);const De=Ot(B,"pliCount");L.push(De);const Ue=Ot(B,"qpSum");x.push(Dt(Ue,1/(B.framesPerSecond||1),51)),T.push(Dt(B.framesDropped));const Ye=Ot(B,"totalFreezesDuration");O.push(Dt(Ye,1e3,3e4));const Ie=Ot(B,"jitterBufferEmittedCount"),Oe=Ot(B,"jitterBufferDelay");Oe&&Ie?k.push(Dt(Oe,1e3/Ie,3e4)):k.push(0);const $e=Ot(B,"jitterBufferTargetDelay");$e&&Ie?H.push(Dt($e,1e3/Ie,3e4)):H.push(0);const Ke=Ot(B,"jitterBufferMinimumDelay");Ke&&Ie?U.push(Dt(Ke,1e3/Ie,3e4)):U.push(0)}}),o.rbr=c.join(","),o.mbrs=h.join(","),o.pbrs=l.join(","),o.pr=f.join(","),o.pl=v.join(","),o.plr=p.join(","),o.jd=_.join(","),o.fecr=y.join(","),o.retransr=m.join(","),o.baser=d.join(","),o.basel=u.join(","),o.recoverr=W.join(","),o.alll=u.join(","),o.totalc=b.join(","),s?(o.er=g.join(","),o.aolevel=S.join(","),o.asrc=I.join(","),o.scnt=R.join(","),o.sdura=E.join(",")):(o.dm=C.join(","),o.dfps=A.join(","),o.rfps=w.join(","),o.rh=N.join(","),o.rw=M.join(","),o.fpt=$.join(","),o.ns=P.join(","),o.pliss=L.join(","),o.aqp=x.join(","),o.ofimax=W.join(","),o.ofimin=W.join(","),o.dfimax=W.join(","),o.dfimin=W.join(","),o.rfimax=W.join(","),o.rfimin=W.join(","),o.vrstutter=O.join(","),o.cdm=k.join(","),o.tdm=H.join(","),o.pdm=U.join(","),o.ofps=ee.join(","),o.dfbd=T.join(","))}catch{}this.log({evetid:10080,traceid:n,rmtid:t,calid:e,args:this.data2String(Ze({calid:e,rmtid:t,tckid:r,traceid:n},o))})}reportNetworkMonitor(e){if(e.length<=0)return;const t=[],n=[],r=[],a=[],s=[],o=[],c=[],h=[],l=[],f=[];e.forEach((p,_)=>{var m;if(!p.timestamp)return;const d=(m=p._last)!=null&&m.timestamp?p.timestamp-p._last.timestamp:1e3;t.push(Dt(p.currentRoundTripTime,1e3)),n.push(Dt(p.availableOutgoingBitrate,8,2e8)),r.push(Gi(Dt(p.bytesSent,8,2e7),d,25e6)),a.push(Gi(Dt(p.bytesReceived,8,2e7),d,25e6)),s.push(0),o.push(0),_%5==0&&(c.push(""),h.push(""),l.push(""),f.push(""))});const v={ctm:Math.floor(e[0].timestamp||0),rtt:t.join(","),bsps:r.join(","),brps:a.join(","),cpu:c.join(","),mem:h.join(","),sysmem:l.join(","),systotalmem:f.join(","),audioonly:this.engine.isAudioOnly()?1:0};this.log({evetid:10071,args:this.data2String(Ze({asb:n.join(","),abms:s.join(","),vbms:o.join(",")},v))}),this.log({evetid:10081,args:this.data2String(Ze({},v))})}reportLoopAudioDelay(e,t){var n;const{AIAgent:r={},AIGrtn:a={},AIPub:s={},AISub:o={},pub:c={},sub:h={},grtn:l={}}=t||{};if(Object.keys(r).length===0)return;let f=0;f=Object.keys(l).length?(c.vTotalCost||0)+(c.upRTTHalf||0)+(l.totalCost||0)+(h.downRTTHalf||0)+(h.vTotalCost||0):(c.vEncPlugCost||0)+((c.timestampRecv||0)-(c.timestamp||0))+(h.vJitterBufferDelay||0)+(h.vDecPlugCost||0);const v={};let p=0;for(let m=0;m<10;m++){const d=`ngxRtcSeiCumulativeDelayKeyInternalRttHalf_${m}`,u=`ngxRtcSeiCumulativeDelayKeyGrtnNodeBefPacer_${m}`,b=`ngxRtcSeiCumulativeDelayKeyGrtnNodePacerCost_${m}`;if(!l.hasOwnProperty(d))break;p+=l[d]||0,p+=l[u]||0,p+=l[b]||0,v[`_gnd${m}`]=`gnd[${m}]: {${this.data2String({gnirh:l[d]||0,gnbp:l[u]||0,gnpc:l[b]||0})}}`}const _={};for(let m=0;m<10;m++){const d=`aigrtninternalrtthalf_${m}`,u=`aigrtnbeforepacer_${m}`,b=`aigrtnpacercost_${m}`;if(!a.hasOwnProperty(d))break;_[`_lgnd${m}`]=`lgnd[${m}]: {${this.data2String({gnirh:a[d]||0,gnbp:a[u]||0,gnpc:a[b]||0})}}`}this.log({evetid:10073,args:this.data2String(Ki(Ze({tdlms:f+(r.aiagenttotalcost||0),_:`aiqud:{${this.data2String(Ki(Ze({uid:((n=this.authInfo)==null?void 0:n.userId)||"",sid:s.aAIClientScentenceId||0,quct:65535*(s.aAIClientQuestionTimestampHEAD||0)+(s.aAIClientQuestionTimestampTAIL||0),anct:65535*(s.aAIClientAnswerTimestampHEAD||0)+(s.aAIClientAnswerTimestampTAIL||0),casc:s.aAIClientSourceCost||0,camc:s.aAIClientMixerCost||0,caec:s.aAIClientEncoderCost||0,cantc:s.aIClientNetsdkThrCost||0,caqtc:s.aIClientQosThrCost||0,capc:s.aIClientPacerCost||0,cuphr:s.aIClientUpRTTHalf||0},_),{qgac:0,ldhr:l.ngxRtcSeiCumulativeDelayKeyDownRttHalf_0||0,larc:o.aAILinuxReceiveCost||0,lanqc:o.aAILinuxNeteqCost||0,larsc:o.aAILinuxRemoteSourceCost||0,lapmc:o.aAILinuxPlayMixerCost||0,lapc:o.aAILinuxPlayCost||0,lsdnc:o.aIClinetSmartDenoise||0,asrc:r.aiasrcost||0,llmc:r.aillmcost||0,ttsc:r.aittscost||0,aamc:r.aimutecost||0,aatc:r.aiagenttotalcost||0}))}};`,ssrc:e,tpd:0,scc:s.aAIClientSourceCost||0,mxc:s.aAIClientMixerCost||0,encc:s.aAIClientEncoderCost||0,netc:s.aIClientNetsdkThrCost||0,qostc:s.aIClientQosThrCost||0,pacerc:s.aIClientPacerCost||0,uphr:s.aIClientUpRTTHalf||0},v),{agac:p,dnhr:h.downRTTHalf||0,tsd:h.vTotalCost||0,rcc:o.aAILinuxReceiveCost||0,nqc:o.aAILinuxNeteqCost||0,rscc:o.aAILinuxRemoteSourceCost||0,plmxc:o.aAILinuxPlayMixerCost||0,plc:o.aAILinuxPlayCost||0,dvd:0}))})}reportCumuAudioDelay(e,t){const{pub:n={},sub:r={},grtn:a={}}=t||{};let s=0;s=Object.keys(a).length?(n.vTotalCost||0)+(n.upRTTHalf||0)+(a.totalCost||0)+(r.downRTTHalf||0)+(r.vTotalCost||0):(n.vEncPlugCost||0)+((n.timestampRecv||0)-(n.timestamp||0))+(r.vJitterBufferDelay||0)+(r.vDecPlugCost||0);const o={};let c=0;for(let h=0;h<10;h++){const l=`ngxRtcSeiCumulativeDelayKeyInternalRttHalf_${h}`,f=`ngxRtcSeiCumulativeDelayKeyGrtnNodeBefPacer_${h}`,v=`ngxRtcSeiCumulativeDelayKeyGrtnNodePacerCost_${h}`;if(!a.hasOwnProperty(l))break;c+=a[l]||0,c+=a[f]||0,c+=a[v]||0,o[`_gnd${h}`]=`gnd[${h}]: {${this.data2String({gnirh:a[l]||0,gnbp:a[f]||0,gnpc:a[v]||0})}}`}this.log({evetid:10074,args:this.data2String(Ki(Ze({ssrc:e,tpd:s,scc:(n==null?void 0:n.aSourceCCost)||0,mxc:(n==null?void 0:n.aMixerCost)||0,encc:(n==null?void 0:n.aEncodeCCost)||0,netc:(n==null?void 0:n.netsdkThrCost)||0,qostc:(n==null?void 0:n.qosThrCost)||0,pacerc:(n==null?void 0:n.pacerCost)||0,uphr:(n==null?void 0:n.upRTTHalf)||0},o),{agac:c,dnhr:(r==null?void 0:r.downRTTHalf)||0,tsd:(r==null?void 0:r.vTotalCost)||0,rcc:0,nqc:0,rscc:0,plmxc:0,plc:0,device_delay:0,psdkt:0,pub_sdk_version:vo}))})}reportCumuVideoDelay(e,t){const{pub:n={},sub:r={},grtn:a={}}=t||{};let s=0;s=Object.keys(a).length?(n.vTotalCost||0)+(n.upRTTHalf||0)+(a.totalCost||0)+(r.downRTTHalf||0)+(r.vTotalCost||0):(n.vEncPlugCost||0)+((n.timestampRecv||0)-(n.timestamp||0))+(r.vJitterBufferDelay||0)+(r.vDecPlugCost||0);const o={};let c=0;for(let h=0;h<10;h++){const l=`ngxRtcSeiCumulativeDelayKeyInternalRttHalf_${h}`,f=`ngxRtcSeiCumulativeDelayKeyGrtnNodeBefPacer_${h}`,v=`ngxRtcSeiCumulativeDelayKeyGrtnNodePacerCost_${h}`;if(!a.hasOwnProperty(l))break;c+=a[l]||0,c+=a[f]||0,c+=a[v]||0,o[`_gnd${h}`]=`vgnd[${h}]: {${this.data2String({vgnirh:a[l]||0,vgnbp:a[f]||0,vgnpc:a[v]||0})}}`}this.log({evetid:10075,args:this.data2String(Ki(Ze({vssrc:e,valld:s,vcdc:(n==null?void 0:n.capDeviceCost)||0,vpec:(n==null?void 0:n.pushExtCost)||0,vcpc:(n==null?void 0:n.capPlugCost)||0,vptc:(n==null?void 0:n.prepThrCost)||0,vppc:(n==null?void 0:n.prepPlugCost)||0,vdptc:(n==null?void 0:n.dispThrCost)||0,vdppc:(n==null?void 0:n.dispPlugCost)||0,vetc:(n==null?void 0:n.vEncThrCost)||0,vepc:(n==null?void 0:n.vEncPlugCost)||0,vntc:(n==null?void 0:n.netsdkThrCost)||0,vqtc:(n==null?void 0:n.qosThrCost)||0,vvpac:(n==null?void 0:n.pacerCost)||0,vuphr:(n==null?void 0:n.upRTTHalf)||0},o),{vagac:c,vdnhr:(r==null?void 0:r.downRTTHalf)||0,vrc:(r==null?void 0:r.vAssemblyCost)||0,vstc:0,vfbc:r.vJitterBufferDelay||0,vdtc:(r==null?void 0:r.vDecPlugCost)||0,vdvpc:(r==null?void 0:r.vDecPlugCost)||0,vrtc:0,vrpc:0}))})}reportJoin(e,t,n=""){var r,a;const{start:s,rs:o=0,re:c=0}=t,h=Date.now()-s,l=c-o;let f=0;o&&(f=o-s);let v=0;c&&(v=c-o),this.log({evetid:10010,args:this.data2String({sesid:((r=this.authInfo)==null?void 0:r.sessionId)||"",joitm:h,rslt:e,gslbtm:0,dnstm:0,avcftm:0,gslbrslt:0,dnsrslt:0,avcfrslt:0,mode:2,jrtc:l,usrn:(a=this.authInfo)==null?void 0:a.userId,mgt:"cdn",cttc:f,iptc:v,ndn:1,gslbloc:1,ccag:0,ucag:0,cpg:0,upg:0,tid:n})})}reportJoinConnection(e){this.log({evetid:20002,args:this.data2String(Ze({transretrynum:0,ldnstc:0,tcptc:0,ssltc:0,url:""},e))})}reportLeave(e,t,n){this.log({evetid:10020,args:this.data2String({lvetm:e,rslt:t,tid:n})})}reportPublish(e,t,n,r,a,s,o,c,h,l,f,v){this.log({evetid:e?10032:10030,calid:n,tm:v,args:this.data2String({calid:n,url:t,isvl:r?1:0,isvs:a?1:0,isvss:s?1:0,isaudio:o?1:0,rslt:c,tid:"123",pubtm:Date.now()-f,pctid:h,pubtid:l,isvp:0,isarecording:0,isad:0,isdc:0,pubretry:0,pbrttimes:0})})}reportPublishFirstPacket(e,t,n,r,a,s,o,c,h){const l=Date.now();this.log({evetid:e?10033:10031,calid:t,args:this.data2String({calid:t,fpst:l-n,tckid:s,est:n,pctid:o,pubtid:c,totaltm:l-a,jorm:h===dn.JOIN_CHANNEL?1:0,cptc:0,sptc:r-n,iptc:0,ipc2fptc:0,dctc:0,patc:0})})}reportUnpublish(e,t,n,r){var a;this.log({evetid:10040,args:this.data2String({calid:e,unpubtm:t,rslt:n,tid:r,sesid:((a=this.authInfo)==null?void 0:a.sessionId)||""})})}reportSubscribe(e,t,n,r,a,s,o,c,h,l,f){this.log({evetid:10050,calid:e,rmtid:t,tm:f,args:this.data2String(Ze({calid:e,rmtid:t,isvl:n?1:0,isvs:r?1:0,isvss:a?1:0,isaudio:s?1:0,rslt:o,tid:c,subtm:h,isvp:0,isaplaying:0,isad:0,isdc:0,subretry:0,sbrttimes:0},l))})}reportSubscribeFirstPacket(e,t,n,r,a){this.log({evetid:e?10054:10051,calid:t,rmtid:n,args:this.data2String(Ze({calid:t,rmtid:n,tckid:r,cptc:0,iptc:0,ipc2fptc:0,dctc:0,patc:0},a))})}reportSubscribeFirstFrame(e,t,n,r,a){this.log({evetid:e?10055:10052,calid:t,rmtid:n,args:this.data2String(Ze({calid:t,rmtid:n,tckid:r},a))}),this.log({evetid:e?10058:10057,args:this.data2String(Ze({calid:t,rmtid:n,tckid:r},a))})}reportUnsubscribe(e,t,n,r,a){this.log({evetid:10060,calid:e,args:this.data2String({calid:e,rmtid:t,unsubtm:n,rslt:r,tid:a})})}reportMute(e,t,n){this.log({evetid:11030,args:this.data2String({calid:e,rmtid:"",enable:t?1:0,mt:n})})}reportRoleUpdate(e,t){this.log({evetid:11040,args:this.data2String({or:e||"",nr:t,ctm:Date.now(),rslt:0})})}reportRoleUpdateResult(e,t,n,r){this.log({evetid:11041,args:this.data2String({or:e||"",nr:t,ctm:n,rslt:r})})}reportVideoProfile(e){this.log({evetid:20074,args:this.data2String({pf:e,tckid:"sophon_camera_large"})})}reportScreenProfile(e){this.log({evetid:20074,args:this.data2String({pf:e,tckid:"sophon_screenshare"})})}reportError(e){this.log({evetid:10091,args:this.data2String({rslt:(e==null?void 0:e.code)||-1})})}reportWarning(e){this.log({evetid:10092,args:this.data2String({rslt:-1,errmsg:e})})}reportRoomServerEvent(e,t,n,r){this.log({evetid:20005,args:this.data2String({calid:"",rmtid:"",rt:e?0:1,dr:e?"s":"r",mt:t,ri:n,cs:1,srt:Date.now(),rspc:(r==null?void 0:r.code)||"",mc:JSON.stringify(r)})})}reportTranscodingError(e,t){this.log({evetid:10101,args:this.data2String({rslt:e,taskid:t})})}reportBye(e){var t;this.log({evetid:10093,args:this.data2String({rslt:e,sesid:((t=this.authInfo)==null?void 0:t.sessionId)||""})})}reportAudio(e,t,n){var r;this.log({evetid:80013,args:this.data2String({rslt:e?-1:0,adm:1,adt:0,adr:e?2:0,acms:t,adrpn:n})}),this.log({evetid:80014,args:this.data2String({sesid:((r=this.authInfo)==null?void 0:r.sessionId)||"",rslt:e?-1:0,adm:1,adt:0,adr:e?2:0,acms:t,adrpn:n})})}reportScreen(e,t){var n,r,a,s;this.log({evetid:90013,args:this.data2String({rslt:e?-1:0,vcms:t,vde:(n=e==null?void 0:e.code)!=null?n:-1,sesid:((r=this.authInfo)==null?void 0:r.sessionId)||""})}),this.log({evetid:90014,args:this.data2String({rslt:e?-1:0,vcms:t,vde:(a=e==null?void 0:e.code)!=null?a:-1,sesid:((s=this.authInfo)==null?void 0:s.sessionId)||""})})}reportScreenStop(e){this.log({evetid:90019,args:this.data2String({rslt:e?e.code||-1:0})}),this.log({evetid:90020,args:this.data2String({rslt:e?e.code||-1:0})})}reportSwitchCamera(e){var t;this.log({evetid:90025,args:this.data2String({rslt:0,td:e,sesid:((t=this.authInfo)==null?void 0:t.sessionId)||""})})}reportPublishProfile(e,t){this.log({evetid:10201,args:this.data2String(Ze({tckid:e},t))})}reportSDKCreated(e){this.log({evetid:70011,createtm:Date.now()-e,tm:e})}reportJoinInvoked(e){this.log({evetid:70012,jnnonce:e.nonce||"",jntoken:e.token||"",jntm:e.timestamp||""})}reportJoinResult(e){this.log({evetid:70013,rslt:e?e.code||-1:0,dnsrslt:0})}reportSTSResult(e,t){this.log({evetid:70014,rslt:e,asty:1,reqtm:Date.now()-t})}reportLeaveInvoked(){this.log({evetid:70015})}reportSEIMessage(e,t,n,r,a){this.log({evetid:40301,args:this.data2String({tm:Date.now(),sei_pt:e,sei_len:t,sei_rep:n,sei_delay:r,sei_key:a})})}reportConnectionLatencyEvent(e,t,n,r,a,s,o=!1){const c={ageniid:this.getCustomField("ageniid")},h=Ze({tm:a||Date.now(),ntptm:s||this.ntpClock.now(),stage:e,status:t,calid:n,tckid:r,cltp:1,http:o?1:0},c);this.log({evetid:12001,args:this.data2String(h)})}log(e){e&&(e.tm=e.tm||new Date().getTime(),Re.debug("[ConsoleLogger]","log",e),this.logClient.sendReport(e))}data2String(e){let t="";for(let n in e)t.length&&(t+="&"),t+=n.startsWith("_")?e[n]:`${n}=${e[n]}`;return t}}const Eh=class ta extends Kt{constructor(e){super(),V(this,"ws"),V(this,"socketStatus",0),V(this,"wsUrl",""),V(this,"lastConnectStartTime",0),V(this,"connectRetryMinTimeGap",5e3),V(this,"shouldReconnect",!0),V(this,"connectRetryCount",0),V(this,"gotErr",!1),V(this,"closedByInvoke",!0),V(this,"isReconnecting",!1),V(this,"networkAvailableChecked",!0),V(this,"reconnectTimeoutId",0),e&&(this.connectRetryMinTimeGap=e),this.onOpen=this.onOpen.bind(this),this.onMessage=this.onMessage.bind(this),this.onError=this.onError.bind(this),this.onClose=this.onClose.bind(this)}get connectUrl(){return this.wsUrl}get connectStatus(){return this.socketStatus}start(e){this.wsUrl=e,this.initWebSocket()}send(e){return!(!this.ws||this.socketStatus!==2)&&(this.ws.send(JSON.stringify(e)),!0)}close(){this.closedByInvoke=!0,this.uninitWebsocket()}markShouldReconnect(e){this.shouldReconnect=e}reconnect(){this.reconnectTimeoutId&&(clearTimeout(this.reconnectTimeoutId),this.reconnectTimeoutId=0),this.emit("onWillReconnect"),this.shouldReconnect?(this.emit("onReconnectStart"),this.isReconnecting=!0,this.initWebSocket()):this.emit("onConnectFail")}onOpen(e){Re.info(`[${ta.logName}]`,"onOpen"),this.socketStatus=2,this.connectRetryCount=0,this.shouldReconnect=!0,this.networkAvailableChecked=!1,this.closedByInvoke=!1,this.gotErr=!1,this.isReconnecting=!1,this.emit("onOpen",e)}onMessage(e){this.emit("onMessage",e)}onError(e){this.isReconnecting&&this.emit("onReconnectFail",e),this.emit("onError",e),this.isReconnecting=!1,this.socketStatus!==2&&kt.isNetworkAvailable().then(t=>{t&&console.error(ta.logName,"onError, Network is available, token may be invalid")})}onClose(e){return le(this,null,function*(){if(this.closedByInvoke)this.socketStatus=0;else{if(Re.info(`[${ta.logName}]`,`onClose, code: ${e.code}, reason: ${e.reason}, status: ${status}, retryCount: ${this.connectRetryCount}`),(yield kt.isNetworkAvailable())&&!this.networkAvailableChecked)return this.reconnect(),void(this.networkAvailableChecked=!0);if(this.connectRetryCount||this.emit("onNetworkError"),!this.reconnectTimeoutId){this.connectRetryCount+=1;const t=Date.now()-this.lastConnectStartTime;t>=this.connectRetryMinTimeGap?this.reconnect():this.reconnectTimeoutId=window.setTimeout(()=>{this.reconnect()},this.connectRetryMinTimeGap-Math.max(0,t))}this.socketStatus=0,this.emit("onClose",e)}})}initWebSocket(){this.uninitWebsocket(),this.socketStatus=1,this.lastConnectStartTime=Date.now(),this.ws=new WebSocket(this.wsUrl),this.ws.addEventListener("open",this.onOpen),this.ws.addEventListener("message",this.onMessage),this.ws.addEventListener("error",this.onError),this.ws.addEventListener("close",this.onClose)}uninitWebsocket(){this.ws&&(this.ws.removeEventListener("open",this.onOpen),this.ws.removeEventListener("message",this.onMessage),this.ws.removeEventListener("error",this.onError),this.ws.removeEventListener("close",this.onClose),this.ws.readyState!==WebSocket.CLOSED&&this.ws.close(),this.ws=void 0,this.socketStatus=0)}};V(Eh,"logName","Socket");let fg=Eh;const Rh=class ln extends Kt{constructor(e,t,n,r,a,s){super(),V(this,"authInfo"),V(this,"userName"),V(this,"channelProfile"),V(this,"clientRole"),V(this,"slsReporter"),V(this,"wsClient"),V(this,"packageCreator"),V(this,"keepAliveTimer",0),V(this,"lastKeepAliveResponseTime",0),V(this,"maxConnectRetryDuration",90),V(this,"packageCache",new Map),V(this,"isFirstConnect",!0),V(this,"aliveChecker",0),V(this,"reconnectData"),V(this,"joinChannelExtraData"),this.authInfo=e,this.userName=t,this.packageCreator=new Zo(e,t),this.channelProfile=n,this.clientRole=r,this.slsReporter=a,s&&(this.maxConnectRetryDuration=s),this.wsClient=new fg,this.wsClient.on("onOpen",this.onOpen.bind(this)),this.wsClient.on("onMessage",this.onMessage.bind(this)),this.wsClient.on("onError",this.onError.bind(this)),this.wsClient.on("onClose",this.onClose.bind(this)),this.wsClient.on("onConnectFail",this.onConnectFail.bind(this)),this.wsClient.on("onAuthInvalid",this.onAuthInvalid.bind(this)),this.wsClient.on("onNetworkError",this.onNetworkError.bind(this)),this.wsClient.on("onWillReconnect",this.onWillReconnect.bind(this)),this.wsClient.on("onReconnectStart",this.onReconnectStart.bind(this)),this.wsClient.on("onReconnectFail",this.onReconnectFail.bind(this))}get retryCount(){return this.wsClient.connectRetryCount}destroy(){this.lastKeepAliveResponseTime=0,this.close()}start(e,t){this.joinChannelExtraData=t,this.wsClient.start(e)}startKeepAlive(){this.keepAliveTimer===0&&(this.keepAliveTimer=window.setInterval(()=>{let e=this.packageCreator.createKeepAlivePackage();this.sendPackage(e)},5e3)),this.checkAlive()}stopKeepAlive(){this.keepAliveTimer!==0&&(clearInterval(this.keepAliveTimer),this.keepAliveTimer=0),this.aliveChecker&&(window.clearTimeout(this.aliveChecker),this.aliveChecker=0)}sendPkgCache(){this.packageCache.forEach(e=>{this.wsClient.send(e)})}leave(){let e=this.packageCreator.createLeavePackage();this.sendPackage(e)}reportStatus(e){let t=this.packageCreator.createStatusPackage(e);this.sendPackage(t)}publish(e){const t=e,{l1ip:n}=t,r=Bn(t,["l1ip"]);let a=this.packageCreator.createPublishPackage();a.data.users=[],a.data.l1ip=n,r.subscribe.signal=this.wsClient.connectUrl;const{tracks:s,resume:o}=r;let c="7.2.4";c&&(c=c.split("-")[0]),s.forEach(h=>{const{codec:l,ssrc:f}=h;h.userdata=JSON.stringify({sdk_version:c,codec:l}),h.ssrc=`${f}`,o&&(h.attr={reason:"reconnect"})}),a.data.users.push(r),this.sendPackage(a)}roleUpdate(e){let t=this.packageCreator.createRoleUpdatePackage();t.data.clientrole=e,this.sendPackage(t)}refreshUrl(e){const t=this.packageCreator.createRefreshUrlPackage();t.data=Ze(Ki(Ze({},t.data),{sessionid:t.header.sessionid}),e),this.sendPackage(t)}refreshAuthInfo(e){this.authInfo=e,this.packageCreator.refreshAuthInfo(e)}close(){Re.info(`[${ln.logName}] close`),this.stopKeepAlive(),this.wsClient.off("onOpen",this.onOpen.bind(this)),this.wsClient.off("onMessage",this.onMessage.bind(this)),this.wsClient.off("onError",this.onError.bind(this)),this.wsClient.off("onClose",this.onClose.bind(this)),this.wsClient.off("onConnectFail",this.onConnectFail.bind(this)),this.wsClient.off("onAuthInvalid",this.onAuthInvalid.bind(this)),this.wsClient.off("onReconnectStart"),this.wsClient.off("onReconnectFail"),this.wsClient.close()}sendPackage(e){[Ht.KEEPALIVE,Ht.RECONNECT,Ht.JOINCHANNEL].includes(e.msgtype)||this.packageCache.set(e.tid,e),this.wsClient.send(e),e.msgtype!==Ht.KEEPALIVE&&this.slsReporter.reportRoomServerEvent(!0,e.msgtype,e.tid,e)}updateReconnectData(e){this.reconnectData=e}onOpen(){if(Re.info(`[${ln.logName}] onOpen`),this.isFirstConnect){let e=this.packageCreator.createJoinPackage(this.joinChannelExtraData);e.data.configure={channelprofile:this.channelProfile},this.channelProfile!==ki.AliRtcSdkInteractiveLive&&this.channelProfile!==ki.AliRtcSdkInteractiveWithLowLatencyLive||(e.data.configure.clientrole=this.clientRole),this.sendPackage(e)}else{this.stopKeepAlive();const e=this.packageCreator.createReconnectPackage(this.reconnectData);this.sendPackage(e)}}onMessage(e){try{let t=JSON.parse(e.data);this.packageCache.delete(t.tid),this.onRecvMessage(t),t!=null&&t.msgtype&&(t==null?void 0:t.msgtype)!==Ht.KEEPALIVE&&this.slsReporter.reportRoomServerEvent(!1,t.msgtype,t.tid,t)}catch(t){Re.warn(`[${ln.logName}] onMessage err`,t,e)}}onError(e){Re.warn(`[${ln.logName}] onError`,e),this.isFirstConnect&&this.onConnectFail()}onConnectFail(){Re.warn(`[${ln.logName}] onConnectFail`);const e=new Le(Ne.ERR_INNER,"Signaling connect failed.");this.isFirstConnect?this.emit("onJoinChannelResult",e):this.emit("onConnectFail",e)}onAuthInvalid(){Re.warn(`[${ln.logName}] onAuthInvalid`),this.isFirstConnect&&this.emit("onAuthInvalid")}onNetworkError(){Re.warn(`[${ln.logName}] onNetworkError`);const e=new Le(Ne.ERR_INNER,"Network error, signaling connect failed.");this.emit("onNetworkError",e)}onClose(e){Re.info(`[${ln.logName}] onClose`,e),this.stopKeepAlive()}onKeepAliveRsp(){this.emit("onKeepAliveRsp"),this.lastKeepAliveResponseTime=Date.now(),this.checkAlive()}onWillReconnect(){this.lastKeepAliveResponseTime||(this.lastKeepAliveResponseTime=Date.now()),Date.now()-this.lastKeepAliveResponseTime>1e3*this.maxConnectRetryDuration&&this.wsClient.markShouldReconnect(!1)}onReconnectStart(){this.emit("onReconnectStart")}onReconnectFail(){this.emit("onReconnectFail",new Le(Ne.ERR_INNER,"signaling reconnect failed."))}checkAlive(){window.clearTimeout(this.aliveChecker),this.aliveChecker=window.setTimeout(()=>{Re.info(`[${ln.logName}] not alive, reconnect`),this.stopKeepAlive(),this.emit("onReconnectStart"),this.wsClient.reconnect()},15e3)}onRecvMessage(e){switch(e.msgtype!==Ht.KEEPALIVE&&Re.info(`[${ln.logName}] recv msg: ${e.msgtype}`),e.msgtype){case Ht.JOINCHANNEL:this.onJoinResult(e);break;case Ht.KEEPALIVE:this.onKeepAliveRsp();break;case Ht.PUBLISH:this.onPublishResult(e);break;case Ht.NOTIFYJOIN:this.onNotifyJoin(e);break;case Ht.NOTIFYSTATUS:this.onNotifyStatus(e);break;case Ht.LEAVECHANNEL:this.onLeaveResult(e);break;case Ht.NOTIFYLEAVE:this.onNotifyLeave(e);break;case Ht.NOTIFYPUBLISH:this.onNotifyPublish(e);break;case Ht.STATUSREPORT:this.onStatusReport(e);break;case Ht.BYE:this.onBye(e);break;case Ht.ROLEUPDATE:this.onRoleUpdateResult(e);break;case Ht.REFRESHURL:this.onRefreshUrlResult(e);break;case Ht.RECONNECT:this.onReconnectResult(e);break;default:this.onUnknownMessage(e)}}onJoinResult(e){this.isFirstConnect=!1,this.emit("onJoinChannelResult",e)}onLeaveResult(e){this.emit("onLeaveResult",e.code,e.tid)}onPublishResult(e){this.emit("onPublishResult",e.code,e.tid,e.description)}onRoleUpdateResult(e){this.emit("onRoleUpdateResult",e.code,e.tid,e.description)}onRefreshUrlResult(e){this.emit("onRefreshUrlResult",e)}onReconnectResult(e){if(e.code===200)this.sendPkgCache(),this.startKeepAlive(),this.emit("onReconnectSuccess",e.data.users);else{const t=new Le(Ne.ERR_INNER,`reconnect failed, code: ${e.code};description: ${e.description}`);e.code===403&&(t.code=403),this.emit("onReconnectFail",t),this.close()}}onNotifyJoin(e){let t=this.packageCreator.createResponsePackage(e.tid,e.msgtype);this.wsClient.send(t),e&&e.data&&e.data.users&&this.emit("onNotifyJoin",e.data.users)}onNotifyStatus(e){let t=this.packageCreator.createResponsePackage(e.tid,e.msgtype);this.wsClient.send(t),e.data&&e.data.status&&e.data.status.length&&this.emit("onNotifyStatus",e.data.status)}onNotifyLeave(e){let t=this.packageCreator.createResponsePackage(e.tid,e.msgtype);this.wsClient.send(t),e.data&&e.data.users&&e.data.users.length&&this.emit("onNotifyLeave",e.data.users)}onNotifyPublish(e){let t=this.packageCreator.createResponsePackage(e.tid,e.msgtype);this.wsClient.send(t),e.data&&e.data.users&&e.data.users.length&&this.emit("onNotifyPublish",e.data.users)}onStatusReport(e){this.emit("onStatusReport",e.code,e.tid,e.description)}onBye(e){this.stopKeepAlive(),this.emit("onBye",e.reason,e.description)}onUnknownMessage(e){this.emit("onUnknownMessage",e)}};V(Rh,"logName","RSMessageCenter");let mg=Rh;var gg=Object.defineProperty,vg=Object.getOwnPropertyDescriptor,Ka=(i,e,t,n)=>{for(var r,a=vg(e,t),s=i.length-1;s>=0;s--)(r=i[s])&&(a=r(e,t,a)||a);return a&&gg(e,t,a),a},Mi;const us=(Mi=class extends Kt{constructor(i,e,t,n=qi.prod){super(),V(this,"messageCenter"),V(this,"authInfo"),V(this,"userName"),V(this,"channelProfile"),V(this,"clientRole"),V(this,"slsReporter"),V(this,"reconnectData"),V(this,"roomServerUri",""),this.channelProfile=i,this.clientRole=e,this.slsReporter=t,this.reconnectData={role:{channelprofile:i,clientrole:e}};const r=n===qi.pre?Vn.pre:Vn.prod;this.roomServerUri=`wss://${r}/roomserver/v1/ws`}updateReconnectData(i){var e;this.reconnectData=i,(e=this.messageCenter)==null||e.updateReconnectData(this.reconnectData)}reset(){Re.info("[roomsig] reset"),this.messageCenter&&(this.messageCenter.destroy(),this.messageCenter=void 0),this.authInfo=void 0}join(i,e,t,n){return le(this,null,function*(){return new Promise((r,a)=>{const s={};this.authInfo=i,this.userName=e,this.messageCenter=new mg(i,e,this.channelProfile,this.clientRole,this.slsReporter,t),this.initMessageCenter(),this.messageCenter.once("onJoinChannelResult",c=>{var h,l,f;if(Re.info(`[${Mi.logName}]`,"join result: ",c),s.taskretrynum=((h=this.messageCenter)==null?void 0:h.retryCount)||0,c.code==200){(l=this.messageCenter)==null||l.sendPkgCache(),(f=this.messageCenter)==null||f.startKeepAlive();let v=c.data;v.tid=c.tid,v.users=c.data.users,v.timestamp=c.timestamp,s.est&&(s.joinconnecttc=Date.now()-s.est),this.slsReporter.reportJoinConnection(s),r(v)}else this.reset(),a(this.handleSignalError(c.code,c.reason,Ne.ERR_JOIN_CHANNEL_FAILED))}),this.messageCenter.once("onAuthInvalid",()=>{this.reset(),a(new Le(Ne.ERR_JOIN_BAD_TOKEN,"join failed because authentication failed"))}),Re.info(`[${Mi.logName}]`,"start ws connecting roomserver and auto join when connected");const o={appid:this.authInfo.appId,channelid:this.authInfo.channelId,userid:this.authInfo.userId,nonce:this.authInfo.nonce||"",timestamp:this.authInfo.timestamp,token:this.authInfo.token,authtype:"app",tid:Ai()};i.role&&(o.tokenrole=i.role),s.est=Date.now(),this.messageCenter.start(this.roomServerUri+"?"+kt.queryingParam(o),n)})})}leave(){return Re.info("[roomsig] leave .."),new Promise((i,e)=>{this.messageCenter?(this.messageCenter.on("onLeaveResult",(t,n)=>{Re.info(`[${Mi.logName}]`,"recv leave response "+t),t===200?(this.updateReconnectData(),this.reset(),i({tid:n})):e(this.handleSignalError(t,"leave error"))}),Re.info(`[${Mi.logName}]`,"send leave request"),this.messageCenter.leave()):(Re.info(`[${Mi.logName}]`,"no message center, ok to leave"),i({tid:""}))})}publish(i){return new Promise((e,t)=>{var n;this.messageCenter?(this.messageCenter.once("onPublishResult",(r,a,s)=>{Re.info(`[${Mi.logName}]`,"recv pubish response "+r),r===200?(this.updateReconnectData(Ki(Ze({},this.reconnectData),{publish:{users:[i]}})),e({tid:a})):t(this.handleSignalError(r,`publish error, ${s}`))}),this.authInfo&&(i.sessionid=(n=this.authInfo.sessionId)!=null?n:""),i.callid||(i.callid=Ai()),Re.info(`[${Mi.logName}]`,"assign callid "+i.callid+" and send publish request"),this.messageCenter.publish(i)):t(this.handleSignalError(-1,"publish error, no message center"))})}roleUpdate(i){return new Promise((e,t)=>{this.messageCenter?(this.messageCenter.on("onRoleUpdateResult",(n,r,a)=>{var s,o;Re.info(`[${Mi.logName}]`,"recv role update response "+n),n===200?((o=(s=this.reconnectData)==null?void 0:s.role)!=null&&o.clientrole&&(this.reconnectData.role.clientrole=i,this.updateReconnectData(this.reconnectData)),e({tid:r})):t(this.handleSignalError(n,`role update error, ${a}`))}),this.messageCenter.roleUpdate(i)):t(this.handleSignalError(-1,"role update error, no message center"))})}setChannelProfile(i){this.channelProfile=i}refreshUrl(i){return Re.info(`[${Mi.logName}]`,"refreshUrl .."),new Promise((e,t)=>{this.messageCenter?(this.messageCenter.on("onRefreshUrlResult",n=>{const{code:r,description:a,data:s={}}=n||{};Re.info("recv refresh url response "+r),r===200?e(s):t(this.handleSignalError(r,`refresh url error, ${a}`))}),Re.info("send refresh url request"),this.messageCenter.refreshUrl(i)):t(this.handleSignalError(-1,"refresh url error, no message center"))})}reportStatus(i){return Re.info(`[${Mi.logName}]`,"reportStatus "+i),new Promise((e,t)=>{this.messageCenter?(this.messageCenter.once("onStatusReport",(n,r)=>{n===200?e():t(new Le(n,r))}),this.messageCenter.reportStatus(i)):t(new Le(-1,"No messageCenter"))})}handleSignalError(i,e,t=Ne.ERR_INNER){return new Le(t,`signal error: code - ${i}; description - ${e}`)}refreshAuthInfo(i){return le(this,null,function*(){var e;this.authInfo&&(this.authInfo=i,(e=this.messageCenter)==null||e.refreshAuthInfo(this.authInfo))})}initMessageCenter(){var i,e,t,n,r,a,s,o,c,h,l,f,v;(i=this.messageCenter)==null||i.on("onKeepAliveRsp",()=>{this.emit("onKeepAliveRsp")}),(e=this.messageCenter)==null||e.on("onNotifyJoin",p=>{this.emit("onNotifyJoin",p)}),(t=this.messageCenter)==null||t.on("onNotifyStatus",p=>{this.emit("onNotifyStatus",p)}),(n=this.messageCenter)==null||n.on("onNotifyLeave",p=>{this.emit("onNotifyLeave",p)}),(r=this.messageCenter)==null||r.on("onNotifyPublish",p=>{this.emit("onNotifyPublish",p)}),(a=this.messageCenter)==null||a.on("onBye",(p,_)=>{this.emit("onBye",p,_)}),(s=this.messageCenter)==null||s.on("onReconnectStart",()=>{this.emit("onReconnectStart")}),(o=this.messageCenter)==null||o.on("onReconnectSuccess",p=>{this.emit("onReconnectSuccess",p)}),(c=this.messageCenter)==null||c.on("onReconnectFail",p=>{this.emit("onReconnectFail",p)}),(h=this.messageCenter)==null||h.on("onConnectFail",p=>{this.emit("onConnectFail",p),this.reset()}),(l=this.messageCenter)==null||l.on("onNetworkError",p=>{this.emit("onNetworkError",p)}),(f=this.messageCenter)==null||f.on("onAuthInvalid",()=>{this.emit("onAuthInvalid")}),(v=this.messageCenter)==null||v.on("onUnknownMessage",p=>{this.emit("onUnknownMessage",p)})}},V(Mi,"logName","RoomServerSignaling"),Mi);Ka([ge()],us.prototype,"join"),Ka([ge()],us.prototype,"publish"),Ka([ge()],us.prototype,"roleUpdate");let _g=us;var Sg=Object.defineProperty,bg=Object.getOwnPropertyDescriptor;class qa extends Kt{constructor(e,t,n,r=qi.prod){super(),V(this,"signaling"),V(this,"authInfo"),V(this,"userName"),V(this,"channelProfile"),V(this,"clientRole"),V(this,"env",qi.prod),V(this,"maxSignalingReconnectDuration"),V(this,"slsReporter"),this.channelProfile=e,this.clientRole=t,this.env=r,this.slsReporter=n}reset(){var e;Re.info("[signalingmanager] reset"),(e=this.signaling)==null||e.reset(),this.signaling=void 0,this.authInfo=void 0}join(e,t=e.userId,n,r,a){return this.maxSignalingReconnectDuration=n,this.userName=t,new Promise((s,o)=>{this.signaling?o(new Le(Ne.ERR_JOIN_ALREADY_JOINED,"already joined")):(Re.info("[signalingmanager] create signaling"),this.signaling=new _g(this.channelProfile,this.clientRole,this.slsReporter,this.env),this.initSignaling(),r&&(r.rs=Date.now()),this.signaling.join(e,t,n,a).then(c=>{this.authInfo=e,r&&(r.re=Date.now()),s(c)}).catch(c=>{this.reset(),o(c)}))})}retryJoin(){const e=this.authInfo;this.reset(),e&&this.join(e,this.userName,this.maxSignalingReconnectDuration)}leave(){return new Promise((e,t)=>{this.signaling?this.signaling.leave().then(n=>{this.reset(),e(n)}).catch(n=>{t(n)}):e({tid:""})})}publish(e){return new Promise((t,n)=>{var r;this.signaling&&this.authInfo?(e.userid=this.authInfo.userId,e.displayname=(r=this.userName)!=null?r:this.authInfo.userId,this.signaling.publish(e).then(a=>{t(a)}).catch(a=>{n(a)})):n(new Le(Ne.ERR_SDK_PUBLISH_NOT_JOIN_CHANNEL,"no signaling"))})}reportStatus(e){return new Promise((t,n)=>{this.signaling?this.signaling.reportStatus(e).then(()=>{t()}).catch(r=>{n(r)}):n(new Le(-1,"no signaling"))})}setClientRole(e){return le(this,null,function*(){const t=this.clientRole;if(!this.signaling)return void(this.clientRole=e);const n=Date.now();try{const r=yield this.signaling.roleUpdate(e);return this.slsReporter.reportRoleUpdateResult(t,e,Date.now()-n,0),r}catch(r){this.slsReporter.reportRoleUpdateResult(t,e,Date.now()-n,r.code||-1)}})}setChannelProfile(e){this.signaling?this.signaling.setChannelProfile(e):this.channelProfile=e}refreshUrl(e){return this.signaling?this.signaling.refreshUrl(e):Promise.reject(new Le(Ne.ERR_SDK_INVALID_STATE,"should join first"))}refreshAuthInfo(e){return le(this,null,function*(){var t;try{this.authInfo&&(this.authInfo=Ze(Ze({},this.authInfo),e),(t=this.signaling)==null||t.refreshAuthInfo(this.authInfo))}catch(n){throw n}})}initSignaling(){var e,t,n,r,a,s,o,c,h,l,f,v,p,_;(e=this.signaling)==null||e.on("onKeepAliveRsp",this.onKeepAliveRsp.bind(this)),(t=this.signaling)==null||t.on("onNotifyJoin",this.onNotifyJoin.bind(this)),(n=this.signaling)==null||n.on("onNotifyStatus",this.onNotifyStatus.bind(this)),(r=this.signaling)==null||r.on("onNotifyLeave",this.onNotifyLeave.bind(this)),(a=this.signaling)==null||a.on("onNotifyPublish",this.onNotifyPublish.bind(this)),(s=this.signaling)==null||s.on("onBye",this.onBye.bind(this)),(o=this.signaling)==null||o.on("onReconnectStart",this.onReconnectStart.bind(this)),(c=this.signaling)==null||c.on("onReconnectSuccess",this.onReconnectSuccess.bind(this)),(h=this.signaling)==null||h.on("onReconnectFail",this.onReconnectFail.bind(this)),(l=this.signaling)==null||l.on("onConnectFail",this.onConnectFail.bind(this)),(f=this.signaling)==null||f.on("onNetworkError",this.onNetworkError.bind(this)),(v=this.signaling)==null||v.on("onAuthInvalid",this.onAuthInvalid.bind(this)),(p=this.signaling)==null||p.on("onError",this.onError.bind(this)),(_=this.signaling)==null||_.on("onUnknownMessage",this.onUnknownMessage.bind(this))}onKeepAliveRsp(){this.emit("onKeepAliveRsp")}onNotifyJoin(e){this.emit("onNotifyJoin",e)}onNotifyStatus(e){this.emit("onNotifyStatus",e)}onNotifyLeave(e){this.emit("onNotifyLeave",e)}onNotifyPublish(e){this.emit("onNotifyPublish",e)}onBye(e,t){this.emit("onBye",e,t)}onConnectFail(e){this.reset(),this.emit("onConnectFail",e)}onNetworkError(e){this.emit("onNetworkError",e)}onAuthInvalid(){}onReconnectStart(){this.emit("onReconnectStart")}onReconnectSuccess(e){this.emit("onReconnectSuccess",e)}onReconnectFail(e){this.emit("onReconnectFail",e)}onError(e){this.emit("onError",e)}onUnknownMessage(e){this.emit("onUnknownMessage",e)}}V(qa,"logName","SignalingManager"),((i,e,t,n)=>{for(var r,a=bg(e,t),s=i.length-1;s>=0;s--)(r=i[s])&&(a=r(e,t,a)||a);a&&Sg(e,t,a)})([ge(ke)],qa.prototype,"publish");class yg{constructor(e){V(this,"taskProfile"),V(this,"encodeParam"),V(this,"users",[]),V(this,"backgroundColor",0),V(this,"backgrounds",[]),V(this,"watermarks",[]),V(this,"clockWidgets",[]),V(this,"cropMode"),V(this,"mediaProcessMode"),this.taskProfile=e}}class Eg{constructor(e,t,n){V(this,"userId"),V(this,"streamType"),V(this,"sourceType"),this.userId=e,this.streamType=t,this.sourceType=n}}class Rg{constructor(e,t,n,r=0,a=16777215,s=cs.NOTO_SERIF_CJKSC_REGULAR){V(this,"x"),V(this,"y"),V(this,"fontSize"),V(this,"zOrder"),V(this,"fontColor"),V(this,"fontType"),this.x=e,this.y=t,this.fontSize=n,this.zOrder=r,this.fontColor=a,this.fontType=s}toJson(e,t){return{x:Hi(this.x,e),y:Hi(this.y,t),fonttype:this.fontType,fontsize:this.fontSize,fontcolor:Wa(this.fontColor),zorder:this.zOrder}}}var Th=(i=>(i[i.NOT_DISPLAY=0]="NOT_DISPLAY",i[i.ALWAYS=1]="ALWAYS",i[i.WHEN_NO_VIDEO=2]="WHEN_NO_VIDEO",i))(Th||{});class Ah{constructor(e,t,n,r,a,s=0,o=1,c=1){V(this,"url"),V(this,"x"),V(this,"y"),V(this,"width"),V(this,"height"),V(this,"alpha"),V(this,"display",1),V(this,"zOrder"),this.url=e,this.x=t,this.y=n,this.width=r,this.height=a,this.zOrder=s,this.alpha=o,this.display=c}toJson(e,t){return{url:this.url,alpha:this.alpha,display:this.display,x:Hi(this.x,e),y:Hi(this.y,t),width:Hi(this.width,e),height:Hi(this.height,t),zorder:this.zOrder}}}V(Ah,"DisplayType",Th);class Tg{constructor(e,t,n,r,a=0,s=16777215,o=cs.NOTO_SERIF_CJKSC_REGULAR){V(this,"text"),V(this,"x"),V(this,"y"),V(this,"fontSize"),V(this,"zOrder"),V(this,"fontColor"),V(this,"fontType"),this.text=e,this.x=t,this.y=n,this.fontSize=r,this.zOrder=a,this.fontColor=s,this.fontType=o}toJson(e,t){return{text:this.text,x:Hi(this.x,e),y:Hi(this.y,t),fonttype:this.fontType,fontsize:this.fontSize,fontcolor:Wa(this.fontColor),zorder:this.zOrder}}}class Ag{constructor(e,t,n,r,a,s=0,o){V(this,"userId"),V(this,"x"),V(this,"y"),V(this,"width"),V(this,"height"),V(this,"zOrder"),V(this,"sourceType"),V(this,"segmentType",as.LiveTranscodingNoBody),V(this,"images",[]),V(this,"texts",[]),this.userId=typeof e=="number"?e.toString():e,this.x=t,this.y=n,this.width=r,this.height=a,this.zOrder=s,o&&(this.sourceType=o)}toJson(e,t,n,r){const a={paneid:e,majorpane:0,x:Hi(this.x,t),y:Hi(this.y,n),width:Hi(this.width,t),height:Hi(this.height,n),zorder:this.zOrder,userid:this.userId,images:this.images.map(s=>s.toJson(t,n)),texts:this.texts.map(s=>s.toJson(t,n))};return this.sourceType&&Co[this.sourceType]?a.sourcetype=Co[this.sourceType]:a.sourcetype=Co[Ao.LiveTranscodingCamera],this.segmentType&&r===za.LiveTranscodingVirtualBackground?a.segmenttype=this.segmentType:a.segmenttype=as.LiveTranscodingNoBody,a}}class Cg{constructor(e){V(this,"_updateables"),V(this,"_useWebworker"),V(this,"_inited"),V(this,"_active"),V(this,"_previousRAFTime"),V(this,"_previousWorkerTime"),V(this,"_webWorkerString"),V(this,"_webWorker"),V(this,"_intervalThreshold"),V(this,"_rafId"),this._updateables=[],this._useWebworker=!1,this._inited=!1,this._active=!1,this._previousRAFTime=void 0,this._previousWorkerTime=void 0,this._intervalThreshold=e&&e>0&&e<=60?1/e:.1,this._webWorkerString=`
          var running = false;
          function tick(){
              postMessage(Date.now());
              if (running){
                  setTimeout(tick, ${Math.floor(1e3*this._intervalThreshold)});
              }
          }
          self.addEventListener('message',function(msg){
              var data = msg.data;
              if (data === 'start'){
                  running = true;
                  tick();
              }
              if (data === 'stop') running = false;
          });`,this._webWorker=void 0}_initWebWorker(){window.URL=window.URL||window.webkitURL;let e=new Blob([this._webWorkerString],{type:"application/javascript"});this._webWorker=new Worker(URL.createObjectURL(e)),this._webWorker.onmessage=t=>{let n=t.data;this._updateWorkerTime(n)}}_lostVisibility(){var e;this._previousWorkerTime=Date.now(),this._useWebworker=!0,this._webWorker||this._initWebWorker(),this._active&&((e=this._webWorker)==null||e.postMessage("start"))}_gainedVisibility(){this._useWebworker=!1,this._previousRAFTime=void 0,this._webWorker&&this._webWorker.postMessage("stop"),this._active&&(this._rafId=requestAnimationFrame(this._updateRAFTime.bind(this)))}_init(){if(window.Worker){if(document.hidden===void 0)return window.addEventListener("focus",this._gainedVisibility.bind(this)),void window.addEventListener("blur",this._lostVisibility.bind(this));document.addEventListener("visibilitychange",()=>{document.hidden===!0?this._lostVisibility():this._gainedVisibility()},!1)}}_updateWorkerTime(e){let t=(e-(this._previousWorkerTime||0))/1e3;t>this._intervalThreshold&&(this._update(t),this._previousWorkerTime=e)}_updateRAFTime(e){this._previousRAFTime===void 0&&(this._previousRAFTime=e);let t=(e-this._previousRAFTime)/1e3;t>this._intervalThreshold&&(this._update(t),this._previousRAFTime=e),!this._useWebworker&&this._active?this._rafId=requestAnimationFrame(this._updateRAFTime.bind(this)):this._rafId=0}_update(e){for(let t=0;t<this._updateables.length;t++)this._updateables[t]._update(typeof e=="number"?e:parseFloat(e))}register(e){this._updateables.push(e),this._inited===!1&&(this._inited=!0,this._init()),this._active===!1&&(this._rafId=requestAnimationFrame(this._updateRAFTime.bind(this)),this._active=!0)}unregister(e){const t=this._updateables.indexOf(e);t!==-1&&this._updateables.splice(t,1),this._updateables.length===0&&(this._active=!1,this._rafId&&(cancelAnimationFrame(this._rafId),this._rafId=0),this._useWebworker&&this._webWorker&&this._webWorker.postMessage("stop"))}}class wg extends jn{constructor(e,t=10){super("AliRtcImageHolder"),V(this,"url"),V(this,"image"),V(this,"canvas"),V(this,"mediaStream"),V(this,"updateableManager"),V(this,"updateable"),V(this,"hasVideoTrack",!1),this.url=e,this.canvas=document.createElement("canvas"),this.canvas.width=1280,this.canvas.height=720,this.drawImageToCanvas(),this.updateableManager=new Cg(t)}get initOptions(){return{imageUrl:""}}setOptions(e){e.imageUrl&&(this.options=e,e.imageUrl!==this.url&&this.drawImageToCanvas())}drawImageToCanvas(){return le(this,null,function*(){if(!this.url)return;const e=this.canvas.getContext("2d"),t=document.createElement("img");let n;this.image=t,t.crossOrigin="anonymous",t.src=this.url;const{width:r,height:a}=yield new Promise(s=>{t.onload=()=>{n&&clearTimeout(n),s({width:t.width||16,height:t.height||16})},t.onerror=()=>{n&&clearTimeout(n),s({width:16,height:16})},n=setTimeout(()=>{s({width:16,height:16})},5e3)});this.canvas.width=r,this.canvas.height=a,e.drawImage(t,0,0,r,a)})}start(){return le(this,null,function*(){var e;if(!this.url)throw new Error("no image url founded");if(!this.canvas)throw new Error("get canvas error");const t=this.canvas.captureStream(25),n=this.canvas.getContext("2d");return this.image&&this.image.width&&n.drawImage(this.image,0,0,this.image.width,this.image.height),this.mediaStream=t,n.fillStyle="transparent",this.updateable={_update:()=>{n.fillRect(0,0,1,1)}},this.updateableManager.register(this.updateable),(e=t.getVideoTracks())==null?void 0:e[0]})}stop(){var e,t;this.updateable&&(this.updateableManager.unregister(this.updateable),this.updateable=null),(t=(e=this.mediaStream)==null?void 0:e.getVideoTracks()[0])==null||t.stop(),this.mediaStream=void 0}isSupported(){return!0}shouldUpdate(e){return this.hasVideoTrack===!!e.originVideoTrack}process(e){return le(this,null,function*(){if(this.hasVideoTrack=!!e.originVideoTrack,e.originVideoTrack){const n=e.currentVideoTrack;return n&&n.id===e.originVideoTrack.id||e.updateVideoTrack(e.originVideoTrack),void this.stop()}const t=yield this.start();e.updateVideoTrack(t)})}}class wo{static checkString(e){return typeof e=="string"}static checkNumber(e){return typeof e=="number"}static checkHtmlVideoElement(e){return e&&e.nodeName==="VIDEO"}static checkHtmlAudioElement(e){return e&&e.nodeName==="AUDIO"}static checkAuthInfo(e){return e?e.appId?e.channelId?wo.checkString(e.channelId)?e.userId?wo.checkString(e.userId)?e.timestamp?wo.checkNumber(e.timestamp)?e.token?null:new Le(Ne.ERR_JOIN_ERR_JOIN_BAD_PARAMBAD,"no token founded"):new Le(Ne.ERR_JOIN_ERR_JOIN_BAD_PARAMBAD,"timestamp is not number"):new Le(Ne.ERR_JOIN_ERR_JOIN_BAD_PARAMBAD,"no timestamp founded"):new Le(Ne.ERR_JOIN_ERR_JOIN_BAD_PARAMBAD,"userId is not string"):new Le(Ne.ERR_JOIN_ERR_JOIN_BAD_PARAMBAD,"no userId founded"):new Le(Ne.ERR_JOIN_ERR_JOIN_BAD_PARAMBAD,"channelId is not string"):new Le(Ne.ERR_JOIN_ERR_JOIN_BAD_PARAMBAD,"no channelId founded"):new Le(Ne.ERR_JOIN_ERR_JOIN_BAD_PARAMBAD,"no appId founded"):new Le(Ne.ERR_JOIN_ERR_JOIN_BAD_PARAMBAD,"no authInfo founded")}static checkMediaStreamTrack(e){return e instanceof MediaStreamTrack}static checkVideoEncoderConfiguration(e){return e&&(e.width||e.height||e.frameRate||e.bitrateMax)}}var Mg=Object.defineProperty,xg=Object.getOwnPropertyDescriptor,ze=(i,e,t,n)=>{for(var r,a=xg(e,t),s=i.length-1;s>=0;s--)(r=i[s])&&(a=r(e,t,a)||a);return a&&Mg(e,t,a),a};let kr;var qe;const Ge=(qe=class extends Kt{constructor(i){super(),V(this,"channelProfile"),V(this,"clientRole"),V(this,"signalingManager"),V(this,"bizControl"),V(this,"liveTranscoding"),V(this,"maxSignalingReconnectDuration"),V(this,"slsReporter"),V(this,"connectState",at.AliRtcConnectionStatusInit),V(this,"networkError",!1),V(this,"_audioOnlyMode",!1),V(this,"_authInfoWillExpireTimer",null),V(this,"_authInfoExpiredTimer",null),V(this,"_serverCheckAuthInfoTimestamp",null),V(this,"_localCheckAuthInfoTimestamp",null),V(this,"_proxyAiTid",null),V(this,"_agentParam",null),V(this,"sessionId"),this.config=i;const e=Date.now();Re.init(i==null?void 0:i.globalEnv),this.slsReporter=new pg(this,i==null?void 0:i.globalEnv),this.channelProfile=ki.AliRtcSdkCommunication,this.clientRole=un.AliRtcSdkLive,this.liveTranscoding=new sg(this.slsReporter),this.signalingManager=new qa(this.channelProfile,this.clientRole,this.slsReporter,(i==null?void 0:i.env)===qi.pre?qi.pre:qi.prod),this.addSignalingManagerListeners(),this.maxSignalingReconnectDuration=i==null?void 0:i.maxSignalingReconnectDuration,this.bizControl=new ri({slsReporter:this.slsReporter,signalingManager:this.signalingManager,parameter:i==null?void 0:i.parameter}),this.addBizControlListeners(),this.addPublisherListeners(),this.slsReporter.reportConnectionLatencyEvent(wi.CREATE_ENGINE,Bi.START,"","",e),this.slsReporter.reportConnectionLatencyEvent(wi.CREATE_ENGINE,Bi.END,"","",Date.now()),this.slsReporter.reportSDKCreated(e)}static getSdkVersion(){return vo}static setLogLevel(i){Re.setLogLevel(i)}static getInstance(i){return qe._instance||(St.AliRTS.ENV=(i==null?void 0:i.globalEnv)==="SEA"?"SEA":void 0,kr==null||kr.updateOptions({region:(i==null?void 0:i.globalEnv)==="SEA"?"sg":"cn"}),kr==null||kr.setReady(),qe._instance=new qe(i)),qe._instance}destroy(){return le(this,null,function*(){qe._instance=void 0,yield this.leaveChannel(),yield this.bizControl.clear(),Re.destroy()})}get channel(){return this.bizControl.channel}get userId(){return this.bizControl.userId}get remoteUsers(){return this.bizControl.remoteUsers}get publisher(){return this.bizControl.publisher}get publishAudioStream(){return this.publisher.publishStreams.audio}get isPublishing(){const{publisher:i}=this.bizControl;return!!i&&i.isPublishing}get currentRoleCanPublish(){return this.channelProfile===ki.AliRtcSdkCommunication||this.clientRole===un.AliRtcSdkInteractive}addPublisherListeners(){this.publisher.on(ai.Local,i=>{Re.event("[Publisher] Device Status Change",i),this.onLocalDeviceStatusChange(i)}),this.publisher.on(lr.VideoTrackEnded,()=>{Re.event("[Publisher] VideoTrack Ended"),this.emit("localDeviceException",_n.AliEngineLocalDeviceTypeCamera,Bt.AliEngineLocalDeviceExceptionTypeCameraInterrupt,"")}),this.publisher.on(lr.ScreenTrackEnded,()=>{Re.event("[Publisher] ScreenTrack Ended"),this.emit("localDeviceException",_n.AliEngineLocalDeviceTypeDisplay,Bt.AliEngineLocalDeviceExceptionTypeDisplayException,"")}),this.publisher.on(lr.AudioTrackEnded,()=>{Re.event("[Publisher] AudioTrack Ended"),this.emit("localDeviceException",_n.AliEngineLocalDeviceTypeMic,Bt.AliEngineLocalDeviceExceptionTypeMicInterrupt,"")}),this.publisher.on("localDeviceException",(i,e,t="")=>{this.emit("localDeviceException",i,e,t)}),this.publisher.on("audioPublishStateChanged",(i,e,t)=>{var n;this.emit("audioPublishStateChanged",i,e,t,(n=this.channel)!=null?n:"")}),this.publisher.on("videoPublishStateChanged",(i,e,t)=>{var n;this.emit("videoPublishStateChanged",i,e,t,(n=this.channel)!=null?n:"")}),this.publisher.on("dualStreamPublishStateChanged",(i,e,t)=>{var n;this.emit("dualStreamPublishStateChanged",i,e,t,(n=this.channel)!=null?n:"")}),this.publisher.on("screenPublishStateChanged",(i,e,t)=>{var n;this.emit("screenSharePublishStateChanged",i,e,t,(n=this.channel)!=null?n:"")}),this.publisher.on("dataPublishStateChanged",(i,e,t)=>{var n;this.emit("dataPublishStateChanged",i,e,t,(n=this.channel)!=null?n:"")})}occurError(i,e){Re.event(`[${qe.logName}]`,"Occur Error",i,e),this.emit("onOccurError",i,e),this.emit("occurError",i,e)}addBizControlListeners(){this.bizControl.rtsManager.on("disconnected",()=>le(this,null,function*(){Re.event(`[${qe.logName}]`,"RTS Disconnected"),(yield kt.isNetworkAvailable())?this.onNetworkRecovery():this.onNetworkError()})),this.bizControl.rtsManager.on("subscribeexceeds",()=>le(this,null,function*(){Re.event(`[${qe.logName}]`,"RTS SubscribeExceeds"),this.bizControl.rtsManager.clear(),yield this.resumePublishForNetworkRecovery(),yield this.resumeSubList()})),this.bizControl.rtsManager.on("seimessage",(i,e,t)=>le(this,null,function*(){const n=this.remoteUsers.find(r=>kt.removeQueryString(r.streamUrl)===kt.removeQueryString(i));if(n){try{this.emit("mediaExtensionMsgReceived",n.userId,t,e)}catch{}if(e===99)try{const r=JSON.parse(new TextDecoder().decode(t));if(n.audioSSRC&&this.slsReporter.reportCumuAudioDelay(n.audioSSRC,r),n.videoSSRC){const a=yield this.bizControl.rtsManager.getSubscribeVideoStats(i);(a==null?void 0:a.frameHeight)===16&&(a==null?void 0:a.frameWidth)===16||this.slsReporter.reportCumuVideoDelay(n.videoSSRC,r)}}catch{}}})),this.bizControl.on(ai.Remote,(i,e)=>{Re.event(`[${qe.logName}]`,"RemoteUser Device Status Change",i,e)}),this.bizControl.on("remoteUserJoin",(i,e)=>{this.emit("remoteUserOnLineNotify",i,e)}),this.bizControl.on("remoteTrackAvailableChange",(i,e,t)=>{this.emit("remoteTrackAvailableNotify",i,e,t)}),this.bizControl.on("audioSubscribeStateChanged",(i,e,t,n,r)=>{this.emit("audioSubscribeStateChanged",i,e,t,n,r)}),this.bizControl.on("videoSubscribeStateChanged",(i,e,t,n,r)=>{this.emit("videoSubscribeStateChanged",i,e,t,n,r)}),this.bizControl.on("screenSubscribeStateChanged",(i,e,t,n,r)=>{this.emit("screenShareSubscribeStateChanged",i,e,t,n,r)}),this.bizControl.on("dataSubscribeStateChanged",(i,e,t,n,r)=>{this.emit("dataSubscribeStateChanged",i,e,t,n,r)}),this.bizControl.on("userAudioMuted",(i,e)=>{this.emit("userAudioMuted",i,e)}),this.bizControl.on("userVideoMuted",(i,e)=>{this.emit("userVideoMuted",i,e)}),this.bizControl.on("userScreenMuted",(i,e)=>{this.emit("userScreenMuted",i,e)}),this.bizControl.on("audioVolume",i=>{this.emit("audioVolume",i)}),this.bizControl.on("remoteAudioAutoPlayFail",i=>{this.emit("remoteAudioAutoPlayFail",i)}),this.bizControl.on("remoteVideoAutoPlayFail",(i,e)=>{this.emit("remoteVideoAutoPlayFail",i,e)}),this.bizControl.on("remoteAudioPlayError",(i,e)=>{this.emit("remoteAudioPlayError",i,e)}),this.bizControl.on("remoteVideoPlayError",(i,e)=>{this.emit("remoteVideoPlayError",i,e)}),this.bizControl.on("rtcStats",i=>{this.emit("rtcStats",i)}),this.bizControl.on("rtcLocalAudioStats",i=>{this.emit("rtcLocalAudioStats",i)}),this.bizControl.on("rtcLocalVideoStats",i=>{this.emit("rtcLocalVideoStats",i)}),this.bizControl.on("rtcRemoteAudioStats",i=>{this.emit("rtcRemoteAudioStats",i)}),this.bizControl.on("rtcRemoteVideoStats",i=>{this.emit("rtcRemoteVideoStats",i)}),this.bizControl.on("remoteSubscribeError",(i,e)=>{this.occurError(i,e),this.slsReporter.reportError(i)}),this.bizControl.on("occurError",(i,e)=>{this.occurError(i,e),this.slsReporter.reportError(i)}),this.bizControl.on("remoteDataChannelMessage",(i,e)=>{this.emit("dataChannelMsg",i,e)}),this.bizControl.on("remoteUserSubscribedDataChannel",i=>{this.emit("remoteUserSubscribedDataChannel",i)}),this.bizControl.on("networkQuality",i=>{this.emit("networkQuality",i)})}addSignalingManagerListeners(){this.signalingManager.on("onKeepAliveRsp",()=>{this.networkError&&(Re.event("[Signaling] Receive KeepAlive Response",`networkError: ${this.networkError}`),this.onNetworkRecovery())}),this.signalingManager.on("onNotifyJoin",i=>{Re.event("[Signaling] Notify Join ",i),this.handleUsersJoin(i)}),this.signalingManager.on("onNotifyStatus",i=>{Re.event("[Signaling] Notify Status ",i),i.forEach(e=>{this.bizControl.updateRemoteUserDeviceStatus(e)})}),this.signalingManager.on("onNotifyLeave",i=>{Re.event("[Signaling] Notify Leave ",i),i.forEach(e=>le(this,null,function*(){yield this.bizControl.removeLeftUser(e),this.emit("remoteUserOffLineNotify",e.userid,e.leavecode)}))}),this.signalingManager.on("onBye",(i,e)=>{Re.event("[Signaling] Bye ",i,e),this.slsReporter.reportError({message:`reason: ${i}, description: ${e}`}),this.emit("bye",i),this.signalingManager.reset(),this.leaveChannel(),this.slsReporter.reportBye(i)}),this.signalingManager.on("onConnectFail",i=>{Re.event("[Signaling] Connect Failed ",i),this.onError(i),this.backToUnpublishStatus(),this.bizControl.leave(),this.signalingManager.reset(),this.connectState=at.AliRtcConnectionStatusFailed,this.emit("connectionStatusChange",at.AliRtcConnectionStatusFailed,Sn.AliRtcConnectionChangedNetworkInterrupted)}),this.signalingManager.on("onNetworkError",i=>{this.slsReporter.reportWarning("signaling network error"),Re.event("[Signaling] Network error ",i),this.onNetworkError()}),this.signalingManager.on("onAuthInvalid",()=>{Re.event("[Signaling] Auth Invalid")}),this.signalingManager.on("onReconnectStart",()=>{this.onNetworkError(),Re.event("[Signaling] Reconnect Start "),this.connectState=at.AliRtcConnectionStatusReconnecting,this.emit("connectionStatusChange",at.AliRtcConnectionStatusReconnecting,Sn.AliRtcConnectionSignalingConnecting)}),this.signalingManager.on("onReconnectSuccess",i=>{Re.event("[Signaling] Reconnect Success ",i),this.onNetworkRecovery(i)}),this.signalingManager.on("onReconnectFail",i=>{this.slsReporter.reportWarning("signaling reconnect fail: ${err.code}"),Re.event("[Signaling] Reconnect Failed ",i),i.code===403&&this.emit("authInfoExpired")}),this.signalingManager.on("onError",i=>{this.slsReporter.reportWarning("signaling error: ${err.message}"),Re.event("[Signaling] Error ",i),this.onError(i)}),this.signalingManager.on("onUnknownMessage",i=>{if(i.msgtype==="proxyai"&&i.tid===this._proxyAiTid){let e=i.data.retcode;e===200&&(e=0),this.emit("AIAgentResult",e,this._agentParam.action,i.data.body)}})}backToUnpublishStatus(){this.connectState=at.AliRtcConnectionStatusDisconnected,this.publisher.isPublishing&&this.publisher.clearPublishState(),this.networkError=!1}handleUsersJoin(i){i.forEach(e=>{this.bizControl.addUser(e,Ct.Join)})}onLocalDeviceStatusChange(i){Re.event(`[${qe.logName}]`,ai.Local,i),this.signalingManager.reportStatus(i).then(()=>{Re.debug("[signaling] reportStatus suc")}).catch(e=>{Re.error("[signaling] reportStatus failed",e)})}resumePublishForNetworkRecovery(){return le(this,null,function*(){try{yield this.publisher.resumePublish()}catch(i){const{code:e}=i;if(e===10205){let t=1;try{yield new Promise((n,r)=>{const a=setInterval(()=>le(this,null,function*(){t>1&&(clearInterval(a),r()),t+=1;try{yield this.publisher.resumePublish(),clearInterval(a),n()}catch(s){const{code:o}=s;o!==10205&&(clearInterval(a),r())}}),1e3)})}catch{}}throw i}})}onNetworkRecovery(i){return le(this,null,function*(){Re.event(qe.logName,"onNetworkRecovery",`rts isConnected: ${this.bizControl.rtsManager.isConnected}; rts isConnecting: ${this.bizControl.rtsManager.isConnecting}`,{users:i}),yield this.resumeSubList(i),this.networkError&&(this.networkError=!1,this.publisher.reportSelfDeviceStatus(),this.connectState=at.AliRtcConnectionStatusConnected,this.emit("connectionStatusChange",at.AliRtcConnectionStatusConnected,Sn.AliRtcConnectionSignalingHeartbeatAlive))})}resumeSubList(i){return le(this,null,function*(){if(i){const{joinList:e,leaveList:t,presentList:n}=this.bizControl.diffUsers(i);Re.info(`[${qe.logName}]`,"resumeSubList",{joinList:e,leaveList:t,presentList:n}),this.handleUsersJoin(e),t.forEach(r=>{Re.event(qe.logName,Nt.UserLeft,r.userid,r.reason),this.bizControl.onRemotePublishStateChange({userid:r.userid,displayname:"",callid:"",tracks:[]}),this.bizControl.removeLeftUser(r),this.emit("remoteUserOffLineNotify",r.userid,na.AliRtcUserOfflineQuit)}),n.forEach(r=>{this.bizControl.onRemotePublishStateChange(r)})}else for(let e=0;e<this.remoteUsers.length;e++){const t=this.remoteUsers[e];try{t.restore(),t.updateSubscribe(Ct.Resume)}catch{}}})}retrySubscribe(i){return le(this,null,function*(){const e=this.bizControl.getRemoteUser(i);if(!e)throw new Le(Ne.ERR_INNER,`no remote user(${i}) founded`);e.restore(),e.updateSubscribe(Ct.Retry)})}onNetworkError(){this.connectState===at.AliRtcConnectionStatusConnected&&(this.networkError||(this.connectState=at.AliRtcConnectionStatusDisconnected,this.emit("connectionStatusChange",at.AliRtcConnectionStatusDisconnected,Sn.AliRtcConnectionChangedNetworkInterrupted)),this.networkError=!0)}onError(i){this.slsReporter.reportError(i),Re.event(qe.logName,Nt.Error,i)}setEnableDualVideoStream(i,e){this.bizControl.setEnableDualVideoStream(i,e)}hadPushStream(i){if(!this.publisher||!i)throw new Le(Ne.ERR_INNER,"stream is not publishing")}getCurrentMicDeviceId(){return this.publisher.getCurrentMicDeviceId()}setChannelProfile(i){if(![at.AliRtcConnectionStatusInit,at.AliRtcConnectionStatusDisconnected,at.AliRtcConnectionStatusFailed].includes(this.connectState))throw new Le(Ne.ERR_INNER,"cannot set channel profile in call");this.channelProfile=i,this.channelProfile===ki.AliRtcSdkCommunication&&(this.clientRole=un.AliRtcSdkLive),this.signalingManager.setChannelProfile(i)}startDefaultDevices(){return le(this,null,function*(){if(!this.publisher)return;const{hasCamera:i,hasMicrophone:e,hasScreenShare:t}=this.publisher;if(!i&&!e&&!t){try{yield this.publisher.startDefaultCameraAndMic(this._audioOnlyMode)}catch(n){Re.warn(`[${qe.logName}]`,"startDefaultDevices failed",n.code,n.message),n instanceof Le&&this.occurError(n);const r=n.code;this.occurError(new Le(r>=Ne.ERR_CAMERA_OPEN_FAIL&&r<=Ne.ERR_CAMERA_NOT_AVAILABLE?Ne.ERR_SDK_PUBLISH_VIDEO_STREAM_FAILED:Ne.ERR_SDK_PUBLISH_AUDIO_STREAM_FAILED,`auto publish device failed, ${n.message||""}`))}yield this.publisher.previewAll()}})}startPublish(i){return le(this,null,function*(){try{yield this.publisher.startPublish(!1,i)}catch(e){const t=this.publisher.publishStreams||{},n=[];t!=null&&t.audio&&n.push(Ne.ERR_SDK_PUBLISH_AUDIO_STREAM_FAILED),t!=null&&t.video&&n.push(Ne.ERR_SDK_PUBLISH_VIDEO_STREAM_FAILED),n.forEach(r=>{this.occurError(new Le(r,`auto publish stream failed, ${e.message||""}`))})}})}setClientRole(i){return le(this,null,function*(){try{if(this.channelProfile===ki.AliRtcSdkCommunication)return;if(!Object.values(un).includes(i))throw new Le(Ne.ERR_INVALID_ARGUMENTS,`set client role error, role value(${i}) is invalid`);if(this.clientRole===i)return;this.slsReporter.reportRoleUpdate(this.clientRole,i),this.isInCall()?this.clientRole===un.AliRtcSdkInteractive?(this.publisher.isPublishing?yield this.publisher.unPublish():yield this.publisher.clearStream(),yield this.signalingManager.setClientRole(i)):(yield this.signalingManager.setClientRole(i),yield this.startDefaultDevices(),yield this.startPublish(dn.ROLE_CHANGE)):yield this.signalingManager.setClientRole(i),this.clientRole=i}catch(e){throw e.code===403&&this.emit("authInfoExpired"),e}})}getCurrentClientRole(){return this.clientRole}setAudioOnlyMode(i){if(this.isInCall())throw new Le(Ne.ERR_INNER,"can not change audioOnly mode in call");this._audioOnlyMode=i}setAudioRedEnabled(i){if(this.isInCall())throw new Le(Ne.ERR_INNER,"can not change audioRedEnabled in call");this.bizControl.setAudioRedEnabled(i)}setVideoCodec(i){this.bizControl.setVideoCodec(i)}setCheckAuthInfoTimer(i,e){const t=1e3*(i-e);this._authInfoExpiredTimer=window.setTimeout(()=>{this.emit("authInfoExpired")},t),this._authInfoWillExpireTimer=window.setTimeout(()=>{this.emit("authInfoWillExpire")},t-3e4),this._serverCheckAuthInfoTimestamp=e,this._localCheckAuthInfoTimestamp=+Date.now()/1e3}clearCheckAuthInfoTimer(){this._authInfoExpiredTimer&&window.clearTimeout(this._authInfoExpiredTimer),this._authInfoWillExpireTimer&&window.clearTimeout(this._authInfoWillExpireTimer)}joinChannel(i,e){return le(this,arguments,function*(t,n,r={}){const a=Date.now();let s,o=typeof n=="string"?n:n==null?void 0:n.userName;if(typeof t=="string")try{const l=JSON.parse(window.atob(t));s={appId:l.appid,channelId:l.channelid,userId:l.userid,timestamp:l.timestamp,nonce:l.nonce,token:l.token}}catch(l){throw new Le(Ne.ERR_INVALID_ARGUMENTS,`authInfo is invalid: ${l.message||""}`)}else s=t;o||(o=s.userId);const c={start:Date.now()};let h=wo.checkAuthInfo(s);if(at.AliRtcConnectionStatusInit!==this.connectState&&at.AliRtcConnectionStatusDisconnected!==this.connectState&&at.AliRtcConnectionStatusFailed!==this.connectState){const l=new Le(Ne.ERR_JOIN_ALREADY_JOINED,"already joined");throw this.connectState===at.AliRtcConnectionStatusConnecting&&(l.message="Repeated operation during login"),this.slsReporter.reportJoin(l.code,c,""),l}{if(h)throw this.connectState=at.AliRtcConnectionStatusFailed,this.slsReporter.reportJoin(h.code,c,""),this.slsReporter.reportJoinResult(h),h;s.sessionId=kt.createCallid("web"),this.sessionId=s.sessionId,this.slsReporter.start(s),this.slsReporter.reportConnectionLatencyEvent(wi.JOIN,Bi.START,"","",a),this.connectState=at.AliRtcConnectionStatusConnecting,this.emit("connectionStatusChange",at.AliRtcConnectionStatusConnecting,Sn.AliRtcConnectionSignalingConnecting),Re.setSessionID(s.appId,s.sessionId);const l=()=>le(this,null,function*(){var f,v;try{let m="Conference";typeof n=="object"&&n.capabilityProfile===os.Human&&(m="AIUser");const d=JSON.parse(this.getParameter());d.joinMode&&(m=d.joinMode);const u=new va(((f=this.config)==null?void 0:f.env)||qi.prod,s,m);if(u.result){const S=(p=u.result.config,_=Bl.EnableNonOnePcDefaultJoinMode,rr(p==null?void 0:p.data,_));u.result.useonepc&&S!==!1||(m=""),Re.info(`[${va.logName}]`,"got allocate result from localStorage",`joinMode: ${m}`,u.result.useonepc,S)}else Re.info(`[${va.logName}]`,"no allocate result in localStorage",`joinMode: ${m}`);m&&(r.joinmode=m);const b=Date.now(),y=yield this.signalingManager.join(s,o,this.maxSignalingReconnectDuration,c,r);y.l1ip?(Re.info("allocate l1 pub ip with mode",m,y.l1ip),this.bizControl.rtsManager.preferredPubL1Ip=y.l1ip):this.bizControl.rtsManager.preferredPubL1Ip=void 0,y.l1subip?(Re.info("allocate l1 sub ip with mode",m,y.l1subip),this.bizControl.rtsManager.preferredSubL1Ip=y.l1subip):this.bizControl.rtsManager.preferredSubL1Ip=void 0;const g=Date.now();this.connectState=at.AliRtcConnectionStatusConnected,this.emit("connectionStatusChange",at.AliRtcConnectionStatusConnected,Sn.AliRtcConnectionSignalingJoinRoomSuccess),this.bizControl.init(s,y,{capabilityProfile:typeof n=="object"?n.capabilityProfile:os.Default,robotUserId:typeof n=="object"?n.robotUserId:void 0}),this.setCheckAuthInfoTimer(s.timestamp,y.timestamp),this.liveTranscoding.setAuthInfo(s),this.slsReporter.reportJoin(0,c,y.tid),this.slsReporter.reportJoinResult(null),this.slsReporter.reportConnectionLatencyEvent(wi.JOIN,Bi.SEND_SIG,"","",b),this.slsReporter.reportConnectionLatencyEvent(wi.JOIN,Bi.RECV_RST,"","",g),this.slsReporter.reportConnectionLatencyEvent(wi.JOIN,Bi.END,"","")}catch(m){const d=(v=m.code)!=null?v:-1,u=m.reason||m.message||"";throw this.connectState=at.AliRtcConnectionStatusDisconnected,this.emit("connectionStatusChange",at.AliRtcConnectionStatusDisconnected,Sn.AliRtcConnectionSignalingJoinRoomFailure),this.slsReporter.reportJoin(d,c,""),this.slsReporter.reportJoinResult(m),new Le(d,u)}var p,_});this.currentRoleCanPublish?(yield Promise.all([l(),this.startDefaultDevices()]),yield this.startPublish(dn.JOIN_CHANNEL)):yield l(),this.publisher.reportSelfDeviceStatus(),this.remoteUsers.forEach(f=>{f.updateSubscribe(Ct.Join)})}})}joinAIChannel(i,e,t){return le(this,null,function*(){return this._proxyAiTid=Ai(),this._agentParam=t,this.joinChannel(i,e,{proxyai:{tid:this._proxyAiTid,region:t.region,proxydata:JSON.stringify({Region:t.region,Action:t.action,ActionParams:t.params})}})})}leaveChannel(){return le(this,null,function*(){var i;this.slsReporter.reportLeaveInvoked(),yield this.bizControl.leave();let e=new Date().getTime();if(at.AliRtcConnectionStatusConnected===this.connectState)try{let t;t=yield this.signalingManager.leave(),this.slsReporter.reportLeave(new Date().getTime()-e,0,(i=t==null?void 0:t.tid)!=null?i:"")}catch(t){this.slsReporter.reportLeave(new Date().getTime()-e,t.code,t.reason)}else this.slsReporter.reportLeave(0,0,"");this.sessionId=void 0,this.networkError=!1,this.connectState=at.AliRtcConnectionStatusDisconnected,this.clearCheckAuthInfoTimer(),this.liveTranscoding.clear(),this.slsReporter.stop(),this.signalingManager.reset(),Re.reportEnd()})}isInCall(){return this.connectState===at.AliRtcConnectionStatusConnected}refreshAuthInfo(i){return le(this,null,function*(){let e;if(typeof i=="string")try{const c=JSON.parse(window.atob(i));e={userId:c.userid,timestamp:c.timestamp,nonce:c.nonce,token:c.token}}catch(c){throw new Le(Ne.ERR_INVALID_ARGUMENTS,`authInfo is invalid: ${c.message||""}`)}else e=i;const{userId:t,nonce:n,timestamp:r,token:a,role:s}=e,o={userId:t,nonce:n,timestamp:r,token:a,role:s};try{yield this.signalingManager.refreshAuthInfo(o),this.bizControl.refreshAuthInfo(o),this.liveTranscoding.refreshAuthInfo(o),this.clearCheckAuthInfoTimer(),this._serverCheckAuthInfoTimestamp&&this._localCheckAuthInfoTimestamp&&e.timestamp&&this.setCheckAuthInfoTimer(e.timestamp,this._serverCheckAuthInfoTimestamp+(Date.now()-this._localCheckAuthInfoTimestamp))}catch(c){throw c}})}isAudioOnly(){return this._audioOnlyMode}publishLocalAudioStream(i){return le(this,null,function*(){this.publisher.setPublishLocalAudioStreamEnabled(i),this.connectState===at.AliRtcConnectionStatusConnected&&(i?this.publisher.hasMicrophone?yield this.publisher.updateStreams():yield this.startAudioCapture():yield this.publisher.publishUpdate())})}isLocalAudioStreamPublished(){var i;return(i=this.publisher.publishLocalAudioStreamEnabled)!=null?i:!0}setDefaultSubscribeAllRemoteAudioStreams(i){this.bizControl.setAutoSubAudio(i)}subscribeAllRemoteAudioStreams(i){this.bizControl.setWantSubAudio(i)}subscribeRemoteAudioStream(i,e){if(e&&!this.bizControl.isWantSubAudio)throw new Le(Ne.ERR_INVALID_ARGUMENTS,"subscribeAllRemoteAudioStreams(true) must be called first");this.bizControl.updateAudioWant(i,e)}resumeRemoteAudioStream(i){const e=this.bizControl.getRemoteUser(i);if(!e)throw new Le(Ne.ERR_INNER,`no remote user(${i}) founded`);e.resumeAudio()}stopRemoteAudioPlay(i){const e=this.bizControl.getRemoteUser(i);if(!e)throw new Le(Ne.ERR_INNER,`no remote user(${i}) founded`);e.stopPlayAudio()}publishLocalVideoStream(i){return le(this,null,function*(){this.publisher.setPublishLocalVideoStreamEnabled(i),this.connectState===at.AliRtcConnectionStatusConnected&&(i?this.publisher.hasCamera?yield this.publisher.updateStreams():yield this.enableLocalVideo():yield this.publisher.publishUpdate())})}isLocalVideoStreamPublished(){var i;return(i=this.publisher.publishLocalVideoStreamEnabled)!=null?i:!0}setRemoteDefaultVideoStreamType(i){[ti.AliRtcVideoStreamTypeHigh,ti.AliRtcVideoStreamTypeLow].includes(i)&&this.bizControl.setRemoteDefaultVideoStreamType(i)}setRemoteUserVideoStreamType(i,e){[ti.AliRtcVideoStreamTypeHigh,ti.AliRtcVideoStreamTypeLow].includes(e)&&this.bizControl.setRemoteUserVideoStreamType(i,e)}setDefaultSubscribeAllRemoteVideoStreams(i){this.bizControl.setAutoSubVideo(i),this.bizControl.setAutoSubScreen(i)}subscribeAllRemoteVideoStreams(i){this.bizControl.setWantSubVideo(i),this.bizControl.setWantSubScreen(i)}subscribeRemoteMediaStream(i,e,t,n){const r=this.bizControl.getRemoteUser(i);if(!r)throw new Le(Ne.ERR_INNER,`no remote user(${i}) founded`);!t||e!==ft.AliRtcVideoTrackScreen&&e!==ft.AliRtcVideoTrackBoth?r.setWantSubScreen(!1):r.setWantSubScreen(!0),!t||e!==ft.AliRtcVideoTrackCamera&&e!==ft.AliRtcVideoTrackBoth?r.setWantSubVideo(!1):r.setWantSubVideo(!0),r.setWantSubAudio(n),t||n?r.subscribe({video:t,audio:n},Ct.User):r.stopSubscribe({video:!0,audio:!0})}resumeRemoteMediaStream(i,e){const t=this.bizControl.getRemoteUser(i);t&&t.resumeVideo(e)}getOnlineRemoteUsers(){return this.bizControl.remoteUsers.map(i=>i.userId)}getUserInfo(i){var e;return(e=this.bizControl.getRemoteUser(i))==null?void 0:e.remoteUserInfo}isUserOnline(i){return!!this.bizControl.remoteUsers.find(e=>e.userId===i)}startScreenShare(i){return le(this,null,function*(){const e={video:!1,audio:!1},{audio:t=!1,videoTrack:n,audioTrack:r}=i||{};if(n||r){e.screen=!0;const a=new MediaStream;n&&a.addTrack(n),r&&a.addTrack(r),e.mediaStream=a}else e.screen=!t||{audio:!0};yield this.publisher.createLocalStream(e)})}stopScreenShare(){return le(this,null,function*(){this.publisher.stopLocalStream({screen:!0})})}setScreenShareConfiguration(i){return le(this,null,function*(){const{width:e,height:t}=i;if(e&&!isNaN(e)&&t&&!isNaN(t)&&e*t>9437184)throw new Le(Ne.ERR_INVALID_ARGUMENTS,"width * height must be less than 9437184");const n=i,{bitrate:r}=n,a=Bn(n,["bitrate"]),s=Ze({},a);r&&(s.maxBitrate=i.bitrate),yield this.publisher.setScreenProfile(s)})}setScreenShareContentHint(i){return le(this,null,function*(){i&&this.publisher.setScreenContentHint(i)})}publishLocalScreenShareStream(i,e){return le(this,null,function*(){this.publisher.setPublishLocalScreenStreamEnabled(i),this.connectState===at.AliRtcConnectionStatusConnected&&(i?this.publisher.hasScreenShare?yield this.publisher.updateStreams():yield this.startScreenShare(e):yield this.publisher.publishUpdate())})}isScreenSharePublished(){var i;return(i=this.publisher.publishLocalScreenStreamEnabled)!=null?i:!0}setAudioShareVolume(i){if(typeof i!="number")throw new Le(Ne.ERR_INVALID_ARGUMENTS,"volume must be a number");this.bizControl.setAudioVolume({screen:Math.max(0,Math.min(i,400))/100})}enableAudioVolumeIndication(i){this.bizControl.enableAudioVolumeIndication(i)}muteLocalMic(i=!1){this.publisher.muteLocalMic(i),this.connectState===at.AliRtcConnectionStatusConnected&&this.isPublishing&&this.publisher.reportSelfDeviceStatus()}muteRemoteAudioPlaying(i,e=!1){const t=this.bizControl.getRemoteUser(i);if(!t)throw new Le(Ne.ERR_INNER,`no remote user(${i}) founded`);t.setAudioMuted(e)}muteAllRemoteAudioPlaying(i=!1){this.bizControl.setAudioMuted(i)}startAudioCapture(i){return le(this,null,function*(){const e={audio:i||!0};yield this.publisher.createLocalStream(e)})}setAudioConstraints(i){return le(this,null,function*(){yield this.publisher.setMicrophoneConstraints(i)})}stopAudioCapture(){this.publisher.stopAudioCapture()}switchMicrophone(i,e){return le(this,null,function*(){if(yield this.publisher.setMicrophoneDeviceId(i),!this.publisher.audioCaptureDisabled){if(e)return void(yield this.publisher.createLocalStream({audio:!0,mediaStream:new MediaStream([e])}));yield this.publisher.createLocalStream({audio:{deviceId:i}})}})}setRecordingVolume(i){if(typeof i!="number")throw new Le(Ne.ERR_INVALID_ARGUMENTS,"volume must be a number");this.bizControl.setAudioVolume({audio:Math.max(0,Math.min(i,400))/100})}setPlayoutVolume(i){if(typeof i!="number")throw new Le(Ne.ERR_INVALID_ARGUMENTS,"volume must be a number");this.bizControl.setPlayoutVolume(Math.max(0,Math.min(i,100))/100)}setRemoteAudioVolume(i,e){const t=this.bizControl.getRemoteUser(i);if(!t)throw new Le(Ne.ERR_INNER,`no remote user(${i}) founded`);if(typeof e!="number")throw new Le(Ne.ERR_INVALID_ARGUMENTS,"volume must be a number");t.setPlayoutVolume(Math.max(0,Math.min(e,100))/100)}setAudioProfile(i){return le(this,null,function*(){yield this.publisher.setAudioProfile(i)})}getAudioTrack(i){return le(this,null,function*(){if(!i)return this.publisher.audioTrack;const e=this.bizControl.getRemoteUser(i);return e==null?void 0:e.getAudioTrack})}setLocalViewConfig(i,e){return le(this,null,function*(){var t;if(this._audioOnlyMode)throw new Le(Ne.ERR_INNER,"Cannot set local view in audio only mode");(t=this.bizControl)==null||t.setLocalViewConfig(i,e),e===ft.AliRtcVideoTrackCamera&&this.publisher.hasCamera?yield this.startPreview():e===ft.AliRtcVideoTrackScreen&&this.publisher.hasScreenShare&&(yield this.startPreviewScreen())})}setCameraCapturerConfiguration(i){return le(this,null,function*(){const e=i,{cameraDirection:t,deviceId:n,bitrate:r,maxSendFrameRate:a}=e,s=Bn(e,["cameraDirection","deviceId","bitrate","maxSendFrameRate"]),o=Ze({},s);r&&(o.maxBitrate=r),a&&(o.maxSendFrameRate=a),Object.keys(o).length>0&&(yield this.publisher.setVideoProfile(o)),t!==void 0&&this.publisher.setCameraDirection(t),n&&this.publisher.setCameraDeviceId(n)})}setCameraCapturerContentHint(i){return 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destroyed",i.dataChannelBroken="data channel broken",i.dataChannelDelay="data channel delay",i.dataChannelLostPackets="data channel lost packets",i.invalidAuthParams="invalid auth params",i.joinChannelFailed="rtc join channel failed",i.rtcKickOff="rtc kick off",i))(li||{}),Ii=(i=>(i[i.RTCNoSupported=1100]="RTCNoSupported",i[i.CameraUnauthorized=1102]="CameraUnauthorized",i[i.MicUnauthorized=1103]="MicUnauthorized",i[i.AudioPublishFailed=1104]="AudioPublishFailed",i[i.VideoPublishFailed=1105]="VideoPublishFailed",i[i.UnknownError=1106]="UnknownError",i[i.UserActivationError=1107]="UserActivationError",i))(Ii||{}),Pi=(i=>(i.AudioPublishFailed="Audio publish failed",i.CameraUnauthorized="Camera unauthorized",i.MicUnauthorized="Mic unauthorized",i.RTCNoSupported="The current environment does not support WebRTC",i.UnknownError="unknown error",i.UserActivationError="当前网页未存在用户交互行为，默认会被浏览器拦截",i.VideoPublishFailed="Video publish failed",i))(Pi||{}),fs=(i=>(i[i.LinkChatServerFailed=1120]="LinkChatServerFailed",i))(fs||{}),ms=(i=>(i.LinkChatServerFailed="Link chat server failed",i))(ms||{}),Nh=(i=>(i.prompt="prompt",i.transcript="transcript",i))(Nh||{}),kh=(i=>(i.cloud="cloud",i.local="local",i))(kh||{}),xo=(i=>(i.TimestampStatistics="TimestampStatistics",i.RemoteRtcAudioStats="RemoteRtcAudioStats",i.RemoteRtcVideoStats="RemoteRtcVideoStats",i))(xo||{}),$n=(i=>(i.realBg="REAL_BG",i.serverReplaceBg="SERVER_REPLACE_BG",i.chromaKey="CHROMA_KEY",i.maskBlend="MASK_BLEND",i))($n||{}),mt=(i=>(i.ErrorReceived="ErrorReceived",i.FirstFrameReceived="FirstFrameReceived",i.SpeakStarted="SpeakStarted",i.SpeakEnded="SpeakEnded",i.ResponseStarted="ResponseStarted",i.ResponseEnded="ResponseEnded",i.MessageReceived="MessageReceived",i.ReadyToSpeech="ReadyToSpeech",i.StateChanged="StateChanged",i.StatsReceived="StatsReceived",i.VolumeChanged="VolumeChanged",i))(mt||{}),Zi=(i=>(i.audioVolume="audioVolume",i.bye="bye",i.dataChannelMsg="dataChannelMsg",i.dataPublishStateChanged="dataPublishStateChanged",i.localDeviceException="localDeviceException",i.mediaExtensionMsgReceived="mediaExtensionMsgReceived",i.onOccurError="onOccurError",i.videoSubscribeStateChanged="videoSubscribeStateChanged",i.rtcRemoteVideoStats="rtcRemoteVideoStats",i.rtcRemoteAudioStats="rtcRemoteAudioStats",i))(Zi||{}),nc=(i=>(i[i.AliRtcOnByeBeKickedOut=1]="AliRtcOnByeBeKickedOut",i[i.AliRtcOnByeChannelTerminated=2]="AliRtcOnByeChannelTerminated",i[i.AliRtcOnByeUserReplaced=3]="AliRtcOnByeUserReplaced",i))(nc||{});const Jg=24*1024;function rc(i){return typeof i=="object"&&i!==null&&(i instanceof Int16Array||Object.prototype.toString.call(i)==="[object Int16Array]")}function Qg(i){if(rc(i))return i;if(!Array.isArray(i)||i.length===0)return new Int16Array(0);const e=i[0];if(rc(e)){for(const a of i)if(!rc(a))return new Int16Array(0);let t=0;for(const a of i)t+=a.length;const n=new Int16Array(t);let r=0;for(const a of i){const s=a;n.set(s,r),r+=s.length}return n}return typeof e=="number"?Int16Array.from(i):new Int16Array(0)}function Zg(i){const{pcmSamples:e,sampleRate:t,batchId:n,endOfBatch:r}=i,a={batch_id:n,batch_name:`batch_${n}`,end_of_batch:r,data_records:{audio:{sample_rate:t,shape:[e.length],data_offset:0,data_type:"int16"}},events:[]},s=new TextEncoder().encode(JSON.stringify(a)),o=new Uint8Array(e.byteLength);o.set(new Uint8Array(e.buffer,e.byteOffset,e.byteLength));const c=s.length,h=o.length,l=12+c+h,f=new Uint8Array(l);f[0]=74,f[1]=66,f[2]=73,f[3]=78;const v=new DataView(f.buffer);return v.setUint32(4,c,!0),v.setUint32(8,h,!0),f.set(s,12),f.set(o,12+c),f}function ev(i,e){if(i.length===0)return[];if(!Number.isFinite(e)||e<1)return[i];const t=[];for(let n=0;n<i.length;n+=e)t.push(i.subarray(n,Math.min(n+e,i.length)));return t}const tv=async()=>{var i;return(navigator==null?void 0:navigator.userActivation)!==void 0&&((i=navigator==null?void 0:navigator.userActivation)==null?void 0:i.hasBeenActive)!==void 0?navigator.userActivation.hasBeenActive:new Promise(e=>{const t=document.createElement("audio");t.src="data:audio/wav;base64,UklGRigAAABXQVZFZm10IBAAAAABAAEAESsAACJWAAACABAAZGF0YQAAAAA=",t.muted=!1,t.play().then(()=>{e(!0)},n=>{n.name==="NotAllowedError"&&(e(!1),t.remove())})})},iv=async()=>{var i;if(!((i=navigator.permissions)!=null&&i.query))return!1;try{return(await navigator.permissions.query({name:"microphone"})).state==="denied"}catch{return!1}},nv=()=>{try{const i=`${navigator.userAgent}-${window.screen.width}x${window.screen.height}-${window.devicePixelRatio}`;return btoa(i)}catch(i){return console.warn("getDeviceId:",i),crypto.randomUUID?crypto.randomUUID():Si()}},Uh=()=>{const i=new(window.AudioContext||window.webkitAudioContext),e=i.createMediaStreamDestination(),t=i.createOscillator(),n=i.createGain();t.type="sine",t.frequency.value=440,n.gain.value=1e-6,t.connect(n),n.connect(e),t.start();const[r]=e.stream.getAudioTracks();if(!r)throw new Error("Failed to create silent audio track");return{track:r,audioContext:i,stop:()=>{t.stop(),i.close()}}},rv=2e3;class ov{constructor(e){We(this,"ee");We(this,"initConfig",{deviceMode:0,ignoreAudioInput:!1,enableLocalVideo:!1});We(this,"silentAudioTrack");We(this,"engine");this.ee=e}async init(e){if(this.initConfig=Object.assign({},this.initConfig,e),et.trace({action:"init",msg:"阿里云rtc初始化",ext:{...this.initConfig}}),this.engine)return this.engine;if(!(await Ya.isSupported()).support){et.error({code:Ii.RTCNoSupported,msg:Pi.RTCNoSupported}),this.ee.emit(mt.ErrorReceived,{code:Ii.RTCNoSupported,message:Pi.RTCNoSupported});return}if(this.engine=Ya.getInstance(),this.initConfig.enableLocalVideo||await this.engine.enableLocalVideo(!1),this.engine.setParameter(JSON.stringify({data:{enablePubDataChannel:!0,enableSubDataChannel:!0}})),this.initConfig.cameraCapturerConfig){const{width:n,height:r,bitrate:a=rv}=this.initConfig.cameraCapturerConfig;try{await this.engine.setCameraCapturerConfiguration({width:n,height:r,bitrate:a})}catch(s){et.error({action:"init",msg:`setCameraCapturerConfiguration error: ${(s==null?void 0:s.message)||s}`})}}return this.engine.on(Zi.bye,n=>{n===nc.AliRtcOnByeBeKickedOut?(et.error({code:bi.rtcKickOff,msg:li.rtcKickOff}),this.ee.emit(mt.ErrorReceived,{code:bi.rtcKickOff,msg:li.rtcKickOff,terminate:!0})):n===nc.AliRtcOnByeChannelTerminated&&(et.error({code:bi.channelDestroyed,msg:li.channelDestroyed}),this.ee.emit(mt.ErrorReceived,{code:bi.channelDestroyed,msg:li.channelDestroyed,terminate:!0}))}),this.engine.on(Zi.onOccurError,n=>{n.code===16843857?(et.error({code:Ii.CameraUnauthorized,msg:Pi.CameraUnauthorized}),this.ee.emit(mt.ErrorReceived,{code:Ii.CameraUnauthorized,message:Pi.CameraUnauthorized,terminate:!0})):n.code===16843856?(et.error({code:Ii.AudioPublishFailed,msg:Pi.AudioPublishFailed}),this.ee.emit(mt.ErrorReceived,{code:Ii.AudioPublishFailed,message:Pi.AudioPublishFailed,terminate:!0})):n.code===16844118&&(et.error({code:bi.dataChannelBroken,msg:li.dataChannelBroken}),this.ee.emit(mt.ErrorReceived,{code:bi.dataChannelBroken,message:li.dataChannelBroken,terminate:!0}))}),this.engine.on(Zi.audioVolume,n=>{this._audioVolumeHandler(n)}),this.engine.on(Zi.localDeviceException,n=>{(n===Bt.AliEngineLocalDeviceExceptionTypeMicOpenFail||n===Bt.AliEngineLocalDeviceExceptionTypeMicAuthFail||n===Bt.AliEngineLocalDeviceExceptionTypeMicNotAvailable)&&(et.error({code:Ii.MicUnauthorized,msg:Pi.MicUnauthorized}),this.ee.emit(mt.ErrorReceived,{code:Ii.MicUnauthorized,message:Pi.MicUnauthorized,terminate:!0}))}),this.engine.on(Zi.rtcRemoteVideoStats,n=>{var a;const r=n&&((a=n[0])==null?void 0:a.stats);r&&(r.jitter>=.05||r.packetsLost>0)&&et.warn({action:"rtcRemoteVideoStatsWarning",msg:"推流视频传输异常",ext:{jitter:r.jitter,packetsLost:r.packetsLost}}),this.ee.emit(mt.StatsReceived,{type:xo.RemoteRtcVideoStats,data:n})}),this.engine.on(Zi.rtcRemoteAudioStats,n=>{this.ee.emit(mt.StatsReceived,{type:xo.RemoteRtcAudioStats,data:n})}),this.engine.enableAudioVolumeIndication(100),this.engine}async joinRoom(e){et.trace({action:"joinRoom",msg:"加入阿里云rtc通道",ext:{channelProfile:ki.AliRtcSdkInteractiveLive}});try{this.engine.publishLocalAudioStream(!0),this.initConfig.enableLocalVideo||this.engine.publishLocalVideoStream(!1),this.engine.setChannelProfile(ki.AliRtcSdkInteractiveLive),this.engine.setClientRole(un.AliRtcSdkInteractive),this.initConfig.ignoreAudioInput&&(this.silentAudioTrack||(this.silentAudioTrack=Uh()),await this.engine.switchMicrophone("",this.silentAudioTrack.track));const{appId:t,channelId:n,userId:r,token:a,timestamp:s,userName:o}=e;await this.engine.joinChannel({appId:t,channelId:n,userId:r,token:a,timestamp:s},o),et.info({action:"joinRoom",msg:"加入rtc房间成功",ext:{channelId:n,userId:r}})}catch(t){et.error({code:bi.joinChannelFailed,msg:li.joinChannelFailed,stack:t.stack}),this.ee.emit(mt.ErrorReceived,{code:bi.joinChannelFailed,message:li.joinChannelFailed,error:t,terminate:!0})}}async joinRoomAsLive(e){et.trace({action:"joinRoomAsLive",msg:"加入阿里云rtc通道",ext:{channelProfile:ki.AliRtcSdkCommunication}});try{this.engine.publishLocalAudioStream(!0),this.engine.setAudioProfile("standard"),this.initConfig.enableLocalVideo||this.engine.publishLocalVideoStream(!1),this.engine.setChannelProfile(ki.AliRtcSdkCommunication),this.engine.setClientRole(un.AliRtcSdkLive),this.initConfig.ignoreAudioInput&&(this.silentAudioTrack||(this.silentAudioTrack=Uh()),await this.engine.switchMicrophone("",this.silentAudioTrack.track));const{appId:t,channelId:n,userId:r,token:a,timestamp:s,userName:o}=e;await this.engine.joinChannel({appId:t,channelId:n,userId:r,token:a,timestamp:s},o),et.info({action:"joinRoomAsLive",msg:"加入rtc房间成功",ext:{channelId:n,userId:r}})}catch(t){et.error({code:bi.joinChannelFailed,msg:li.joinChannelFailed,stack:t.stack}),this.ee.emit(mt.ErrorReceived,{code:bi.joinChannelFailed,message:li.joinChannelFailed,error:t,terminate:!0})}}leave(){var e,t;this.engine&&((e=this.engine)==null||e.leaveChannel(),(t=this.engine)==null||t.destroy(),this.engine=void 0),this.silentAudioTrack&&(this.silentAudioTrack.stop(),this.silentAudioTrack=void 0)}muteLocalMic(e){this.engine&&this.engine.muteLocalMic(e)}setPlayoutVolume(e){if(this.engine){const t=Math.max(0,Math.min(100,e));this.engine.setPlayoutVolume(t)}}send(e){var t;(t=this.engine)==null||t.sendDataChannelMessage(new zn(new TextEncoder().encode(e)))}_audioVolumeHandler(e){let t=0,n=0;e.forEach(r=>{r.userId===""?t=r.volume:n+=r.volume}),this.ee.emit(mt.VolumeChanged,{volume:t/255,source:tc.mic}),this.initConfig.deviceMode===0&&this.ee.emit(mt.VolumeChanged,{volume:n/255,source:tc.player})}}class sv extends Kt{constructor(t,n="RtcAvatar"){super();We(this,"_curState",Za.Idle);We(this,"_isDataChannelReady",!1);We(this,"_isReadyTimer");We(this,"_isReady",!1);We(this,"_localMicMuted",!1);We(this,"_rtc",new ov(this));We(this,"_heartBeatTimer");We(this,"_deviceId");We(this,"_sessionId");We(this,"_avatarInitConfig");We(this,"_dialogConfig",{mode:Mo.tap2talk,keepAlive:!0,avatarAudioFormat:ic.s16,outboundSampleRate:48e3});We(this,"_serviceInitData",{transparentBackgroundType:$n.realBg});et.resetBaseExt(),et.setBaseExt({name:n}),et.trace({action:"constructor",ext:{name:n,...t}});const{appId:r,channel:a,timestamp:s,token:o,clientUserId:c,clientUserName:h,serverUserId:l,avatarUserId:f,sessionId:v,rootContainer:p}=t;if(r&&a&&s&&o&&c&&l&&f&&p)this._deviceId=nv(),this._avatarInitConfig=t,this._sessionId=v||Si(),et.setBaseExt({sessionId:this._sessionId}),h&&et.setBaseExt({clientName:h});else throw et.error({action:"constructor",code:bi.invalidAuthParams,msg:li.invalidAuthParams}),this.emit(mt.ErrorReceived,{code:bi.invalidAuthParams,message:li.invalidAuthParams}),new Error(li.invalidAuthParams)}async _checkUserActivation(){await tv()||et.error({code:Ii.UserActivationError,msg:Pi.UserActivationError})}async _checkMicPermissionDenied(){return await iv()?(et.error({code:Ii.MicUnauthorized,msg:Pi.MicUnauthorized}),this.emit(mt.ErrorReceived,{terminate:!0,code:Ii.MicUnauthorized,message:Pi.MicUnauthorized}),!0):!1}setDialogConfig(t){this._dialogConfig=Object.assign({},this._dialogConfig,t)}exit(){et.info({action:"exit",msg:"exit chat"}),this._isDataChannelReady=!1,this._isReady=!1,this._serviceInitData={transparentBackgroundType:$n.realBg},this._heartBeatTimer&&(clearInterval(this._heartBeatTimer),this._heartBeatTimer=void 0),this._isReadyTimer&&(clearInterval(this._isReadyTimer),this._isReadyTimer=void 0),this._rtc.send(JSON.stringify({header:{name:"Stop",version:Qi,namespace:Ji,sessionId:this._sessionId,requestId:Si(),deviceId:this._deviceId},payload:{}}));const t=setTimeout(()=>{this._rtc.leave(),clearTimeout(t)},350)}interrupt(){if(!this._sessionId)throw new Error("未创建对话");et.info({action:"interrupt",msg:"触发打断指令"}),this._rtc.send(JSON.stringify({header:{name:"RequestToSpeak",version:Qi,namespace:Ji,sessionId:this._sessionId,requestId:Si(),deviceId:this._deviceId},payload:{}}))}muteLocalMic(t){et.info({action:"muteLocalMic",msg:"设置本地麦克风静音",ext:{mute:t}}),this._rtc.muteLocalMic(t),this._localMicMuted=t}setVolume(t){this._rtc.setPlayoutVolume(t)}onErrorReceived(t){this.on(mt.ErrorReceived,t)}onFirstFrameReceived(t){this.on(mt.FirstFrameReceived,t)}onMessageReceived(t){this.on(mt.MessageReceived,t)}onReadyToSpeech(t){this.on(mt.ReadyToSpeech,t)}onStateChanged(t){this.on(mt.StateChanged,t)}onVolumeChanged(t){this.on(mt.VolumeChanged,t)}onPerformanceInfoTrack(t){this.on(mt.StatsReceived,t)}requestToRespond(t,n){et.info({action:"requestToRespond",ext:{type:t}}),this._rtc.send(JSON.stringify({header:{name:"RequestToRespond",version:Qi,namespace:Ji,sessionId:this._sessionId,requestId:Si(),deviceId:this._deviceId},payload:{type:t,content:n}}))}sendSpeech(){this._dialogConfig.mode===Mo.push2talk&&(et.info({action:"sendSpeech",msg:"push2talk手动发送语音"}),this._rtc.send(JSON.stringify({header:{name:"SendSpeech",version:Qi,namespace:Ji,sessionId:this._sessionId,requestId:Si(),deviceId:this._deviceId},payload:{}})))}setLogLevel(t){et.setLevel(t)}stopSpeech(){this._dialogConfig.mode===Mo.push2talk&&(et.info({action:"stopSpeech",msg:"push2talk手动结束语音"}),this._rtc.send(JSON.stringify({header:{name:"StopSpeech",version:Qi,namespace:Ji,sessionId:this._sessionId,requestId:Si(),deviceId:this._deviceId},payload:{}})))}_dataPublishStateChangedHandler(t,n){n===nt.AliRtcStatePublished&&(this._isDataChannelReady=!0,et.info({event:"dataPublishStateChangedHandler",msg:"dataChannel已准备好, 开始轮询发送IsReady"}),this._isReadyTimer&&(clearInterval(this._isReadyTimer),this._isReadyTimer=void 0),this._isReadyTimer=setInterval(()=>{this._rtc.send(JSON.stringify({header:{name:"IsReady",version:Qi,namespace:Ji,requestId:Si(),deviceId:this._deviceId},payload:{}}))},100))}_dataChannelMsgHandler(t,n){const r=JSON.parse(new TextDecoder().decode(n.data)),{header:a,payload:s}=r;switch(a==null?void 0:a.name){case"Ready":this._readyHandler(s);break;case"Started":this._startedHandler();break;case"AvatarStatusChanged":this._avatarStateChangedHandler(s);break;case"DialogStateChanged":this._dialogStateChangedHandler(s);break;case"RequestAccepted":break;case"RespondingStarted":this._respondingStarted();break;case"RespondingContent":this._respondingContent(a,s);break;case"RespondingEnded":this._respondingEnded();break;case"SpeechStarted":this._speechStarted();break;case"SpeechContent":this._speechContent(a,s);break;case"SpeechEnded":this._speechEnded();break;case"Stopped":this._stopped();break;case"Error":this._errorHandler(s);break;case"TimestampStatistics":this._timestampStatistics(a,s);break}return r}_respondingEnded(){et.trace({event:"_respondingEnded",msg:"接收到RespondingEnded"}),this.emit(mt.ResponseEnded)}_startedHandler(){this.emit(mt.ReadyToSpeech),et.info({event:"_startedHandler",msg:"接收到Started,触发ReadyToSpeech"}),this._heartBeat()}_heartBeat(){if(this._dialogConfig.keepAlive){if(this._heartBeatTimer)return;if(this._heartBeatTimer=setInterval(()=>{et.trace({action:"_heartBeat",msg:"发送心跳"}),this._rtc.send(JSON.stringify({header:{name:"HeartBeat",version:Qi,namespace:Ji,sessionId:this._sessionId,requestId:Si(),deviceId:this._deviceId},payload:{}}))},1e3*10),typeof this._dialogConfig.keepAlive=="number"){const t=setTimeout(()=>{clearInterval(this._heartBeatTimer),clearTimeout(t)},this._dialogConfig.keepAlive)}}}_readyHandler(t){const{transparentBackground:n}=t;n&&(this._serviceInitData.transparentBackgroundType=n),et.info({event:"_readyHandler",msg:"接收到Ready",ext:{transparentBackground:n}}),this._isReady=!0,this._isReadyTimer&&(clearInterval(this._isReadyTimer),this._isReadyTimer=void 0)}buildStartSignalPayload(t){return{mode:this._dialogConfig.mode,renderType:t,avatarAudioFormat:this._dialogConfig.avatarAudioFormat,outboundSampleRate:this._dialogConfig.outboundSampleRate,ignoreAudioInput:!!this._avatarInitConfig.ignoreAudioInput}}sendStartSignal(t){et.info({action:"sendStartSignal",msg:"通过dataChannel发送Start信号"}),this._rtc.send(JSON.stringify({header:{name:"Start",version:Qi,namespace:Ji,sessionId:this._sessionId,requestId:Si(),deviceId:this._deviceId},payload:this.buildStartSignalPayload(t)}))}startLinkDataChannel(t){let n=0;if(this._isReady)this.sendStartSignal(t);else{const r=setInterval(()=>{this._isReady?(this.sendStartSignal(t),clearInterval(r)):(n++,n>30&&(n=0,clearInterval(r),et.error({event:"start",code:fs.LinkChatServerFailed,msg:ms.LinkChatServerFailed}),this.emit(mt.ErrorReceived,{code:fs.LinkChatServerFailed,message:ms.LinkChatServerFailed,terminate:!0})))},500)}}emitFirstFrame(){if(et.info({action:"canplay",msg:"获取到了渲染首帧画面"}),this.emit(mt.FirstFrameReceived),this._isDataChannelReady)this.sendFirstFrameRendered();else{const t=setInterval(()=>{this._isDataChannelReady&&(this.sendFirstFrameRendered(),clearInterval(t))},100)}}sendFirstFrameRendered(){et.info({action:"sendFirstFrameRendered",msg:"通过dataChannel发送FirstFrameRendered信号"}),this._rtc.send(JSON.stringify({header:{name:"FirstFrameRendered",version:Qi,namespace:Ji,sessionId:this._sessionId,requestId:Si(),deviceId:this._deviceId},payload:{}}))}_respondingStarted(){et.trace({event:"_respondingStarted",msg:"接收到RespondingStarted"}),this.emit(mt.ResponseStarted)}_respondingContent(t,n){et.trace({event:"_respondingContent",msg:"接收到RespondingContent",ext:{isFinished:n.finished}}),this.emit(mt.MessageReceived,{type:ps.responding,text:n.spoken,rawText:n.text,isFinished:n.finished})}_speechStarted(){et.trace({event:"_speechStarted",msg:"接收到SpeechStarted"}),this.emit(mt.SpeakStarted)}_speechEnded(){et.trace({event:"_speechEnded",msg:"接收到SpeechEnded"}),this.emit(mt.SpeakEnded)}_speechContent(t,n){et.trace({event:"_speechContent",msg:"接收到SpeechContent",ext:{isFinished:n.finished}}),this.emit(mt.MessageReceived,{type:ps.speaking,text:n.text,isFinished:n.finished})}_stopped(){et.info({event:"_stopped",msg:"接收到Stopped"})}_errorHandler(t){const{code:n,message:r,terminate:a}=t;et.error({event:"errorHandler",msg:"接收到Error消息",code:n,ext:{message:r,terminate:a}}),this.emit(mt.ErrorReceived,{code:n,message:r,terminate:a})}_avatarStateChangedHandler(t){et.info({event:"_avatarStateChangedHandler",msg:"接收到AvatarStatusChanged,并发送AvatarStateChanged",ext:{currentStatus:t.currentStatus}});const n=t.currentStatus==="SPEAKING"?ec.SPEAKING:ec.LISTENING;this._rtc.send(JSON.stringify({header:{name:"AvatarStateChanged",version:Qi,namespace:Ji,sessionId:this._sessionId,requestId:Si(),deviceId:this._deviceId},payload:{to_state:n}}))}_dialogStateChangedHandler(t){if(!this._sessionId)return;const{state:n}=t;this._curState=n,et.info({event:"_dialogStateChangedHandler",msg:"接收到DialogStateChanged",ext:{state:this._curState}}),this.emit(mt.StateChanged,this._curState)}_timestampStatistics(t,n){const{roundId:r}=t,{roundCount:a,avatarDelay:s,llmDelay:o,ttsDelay:c,totalDelay:h,roundAverageTotalDelay:l}=n,f={roundId:r,roundCount:a,llmDelay:o,ttsDelay:c,avatarDelay:s,totalDelay:h,roundAverageTotalDelay:l};et.trace({event:"_timestampStatistics",msg:"接收到TimestampStatistics",ext:{ext:f}}),this.emit(mt.StatsReceived,{type:xo.TimestampStatistics,data:f})}}const av=`
attribute vec4 a_position;
attribute vec2 a_texCoord;
varying vec2 v_texCoord;
void main () {
  gl_Position = a_position;
  v_texCoord = a_texCoord;
}
`,cv=`
  precision mediump float;

  uniform sampler2D image;

  uniform float similarity;
  uniform float smoothness;

  uniform float videoWidth;
  uniform float videoHeight;

  varying vec2 v_texCoord;

  const mat4 yuv_mat = mat4(
  0.182586, -0.100644, 0.439216,  0.000000,
  0.614231, -0.338572, -0.398942, 0.000000,
  0.062007, 0.439216,  -0.040274, 0.000000,
  0.062745, 0.501961,  0.501961,  1.000000
  );

  vec3 despillByAvg(in vec3 rgb)
  {
      float r = rgb.r;
      float g = rgb.g;
      float b = rgb.b;
      if( (g > ((r + b) / 2.0))  && (g - r > 10.0/255.0) && (g - b > 10.0/255.0))
      {
          rgb.g = (r + b) / 2.0;
          return rgb;
      }
      else {
          return rgb;
      }
  }

  float GetChromaDist(in vec3 rgb)
  {
      vec4 green_color = vec4(0.0, 1.0, 0.0, 1.0);
      vec2 chroma_key =  (yuv_mat * vec4(green_color.rgb, 1.0)).yz;
      vec4 yuvx = (yuv_mat * vec4(rgb.rgb, 1.0));
      return distance(chroma_key, yuvx.yz);
  }

  vec4 SampleTexture(in vec2 uv)
  {
      return texture2D(image, uv);
  }

  float GetBoxFilteredChromaDist(in vec3 rgb, in vec2 texCoord)
  {
      vec2 pixel_size = vec2(1.0/videoWidth, 1.0/videoHeight);
      float distVal = GetChromaDist(rgb);
      distVal += GetChromaDist(SampleTexture(texCoord-pixel_size).rgb);
      distVal += GetChromaDist(SampleTexture(texCoord-vec2(pixel_size.x, 0.0)).rgb);
      distVal += GetChromaDist(SampleTexture(texCoord-vec2(pixel_size.x, -pixel_size.y)).rgb);

      distVal += GetChromaDist(SampleTexture(texCoord-vec2(0.0, pixel_size.y)).rgb);
      distVal += GetChromaDist(SampleTexture(texCoord+vec2(0.0, pixel_size.y)).rgb);

      distVal += GetChromaDist(SampleTexture(texCoord+vec2(pixel_size.x, -pixel_size.y)).rgb);
      distVal += GetChromaDist(SampleTexture(texCoord+vec2(pixel_size.x, 0.0)).rgb);
      distVal += GetChromaDist(SampleTexture(texCoord+pixel_size).rgb);
      return distVal / 9.0;
  }

  vec4 ProcessChromaKey(in vec4 rgba, in vec2 vTextureCoord)
  {
      float chromaDist = GetBoxFilteredChromaDist(rgba.rgb, vTextureCoord);
      float baseMask = chromaDist - similarity;
      if((rgba.r > 1.5 * rgba.b) &&
      (rgba.g > 1.5 * rgba.b) &&
      (rgba.r > 100.0/255.0) &&
      (rgba.g > 100.0/255.0)) // 黄颜色区域的透明度强制为1.0，保留黄色商品
      {
          baseMask = 1.0;
      }
      float fullMask = pow(clamp(baseMask / smoothness, 0.0, 1.0), 1.5);

      rgba.rgb = despillByAvg(rgba.rgb);
      rgba.a = fullMask;

      return rgba;
  }

  void main(void)
  {
      vec4 srcColor = texture2D(image, v_texCoord).rgba;
      gl_FragColor = ProcessChromaKey(srcColor, v_texCoord);
  }
`,lv=`
  attribute vec4 a_position;
  attribute vec2 a_texCoord;
  varying vec2 v_texCoord;
  void main () {
      gl_Position = a_position;
      v_texCoord = a_texCoord;
  }
`,uv=`
  precision mediump float;
  varying vec2 v_texCoord;

  uniform sampler2D screenTexture;

  uniform float videoWidth;
  uniform float videoHeight;

  vec4 blur(in vec2 vTextureCoord)
  {
      float alpha = 0.0;
      float dx = 1.0 / videoWidth;
      float dy = 1.0 / videoHeight;
      alpha +=  0.0625*texture2D(screenTexture, vTextureCoord - vec2(-dx, -dy)  ).a;
      alpha +=  0.1250*texture2D(screenTexture, vTextureCoord - vec2(0, -dy)  ).a;
      alpha +=  0.0625*texture2D(screenTexture, vTextureCoord - vec2(dx, -dy)  ).a;
      alpha +=  0.1250*texture2D(screenTexture, vTextureCoord - vec2(-dx, 0)  ).a;
      alpha +=  0.2500*texture2D(screenTexture, vTextureCoord).a;
      alpha +=  0.1250*texture2D(screenTexture, vTextureCoord - vec2(dx, 0)  ).a;
      alpha +=  0.0625*texture2D(screenTexture, vTextureCoord - vec2(-dx, dy)  ).a;
      alpha +=  0.1250*texture2D(screenTexture, vTextureCoord - vec2(0, dy)  ).a;
      alpha +=  0.0625*texture2D(screenTexture, vTextureCoord - vec2(dx, dy)  ).a;
      vec4 rgba = texture2D(screenTexture, vTextureCoord);
      rgba.a = alpha;
      return rgba;
  }

  void main(void)
  {
      gl_FragColor = blur(v_texCoord);
  }
`,dv=[-1,1,-1,-1,1,-1,1,-1,1,1,-1,1],hv=[0,1,0,0,1,0,1,0,1,1,0,1];function pv(){return typeof MediaStreamTrackProcessor<"u"&&typeof MediaStreamTrackGenerator<"u"}function fv(i){return i!=null&&typeof i.getVideoTracks=="function"&&typeof i.getAudioTracks=="function"}class mv{constructor(e,t,n,r,a){We(this,"canvas",null);We(this,"gl",null);We(this,"texture",null);We(this,"screenTexture",null);We(this,"mediaStream",null);We(this,"cutoutProgram",null);We(this,"getEdgeSmoothProgram",null);We(this,"frameBuffer",null);We(this,"onCompositeStream",null);We(this,"onReady");We(this,"onStop");We(this,"_ready",!1);We(this,"_inputVideo",null);We(this,"_outputStream",null);We(this,"_isSafariMode",!1);We(this,"_renderCallbackId",null);We(this,"_onLoadedMetadataBound",null);We(this,"_onCanPlayBound",null);We(this,"_fps",30);We(this,"_sourceVideo",null);We(this,"_ownsInputVideo",!0);We(this,"_safariRenderActive",!0);if(!fv(e)||typeof t!="function"){console.log("input parameters error!");return}this.mediaStream=e,this.onCompositeStream=t,this.onReady=n,this.onStop=r,this._fps=(a==null?void 0:a.fps)??30,this._sourceVideo=(a==null?void 0:a.sourceVideo)??null}loadShader(e,t){if(this.gl===null)throw Error("WebGLRenderingContext doesn't exist!");const n=this.gl.createShader(e);if(n===null)throw Error("createShader failed!");if(this.gl.shaderSource(n,t),this.gl.compileShader(n),this.gl.getShaderParameter(n,this.gl.COMPILE_STATUS)===!1)throw this.gl.deleteShader(n),Error("An error occurred compiling the shaders");return n}initialize(){!this.mediaStream||!this.onCompositeStream||(pv()?this.initializeWithTrackProcessor():this.initializeWithSafariFallback())}initializeWithTrackProcessor(){if(!this.mediaStream||!this.onCompositeStream)return;const e=this.mediaStream.getVideoTracks()[0],t=this.mediaStream.getAudioTracks()[0],n=new MediaStreamTrackProcessor({track:e}),r=new MediaStreamTrackGenerator({kind:"video"}),a=async(c,h)=>{if(this.canvas===null&&this.initWebGL(c),this.canvas===null)throw Error("init webgl failed");this.updateFrame(c);const l=new VideoFrame(this.canvas,{alpha:"keep",timestamp:c.timestamp,duration:c.duration||void 0});c.close(),h.enqueue(l)},s=new TransformStream({transform:a});n.readable.pipeThrough(s).pipeTo(r.writable);const o=new MediaStream([r]);t&&o.addTrack(t),this.onCompositeStream(o)}initializeWithSafariFallback(){if(!this.mediaStream||!this.onCompositeStream)return;if(this._isSafariMode=!0,this._safariRenderActive=!0,!("requestVideoFrameCallback"in HTMLVideoElement.prototype)){console.error("Safari fallback requires requestVideoFrameCallback, which is not supported");return}let e;this._sourceVideo?(e=this._sourceVideo,this._ownsInputVideo=!1):(this._ownsInputVideo=!0,e=document.createElement("video"),e.playsInline=!0,e.muted=!0,e.autoplay=!0,e.setAttribute("playsinline","true"),e.setAttribute("webkit-playsinline","true"),document.body.appendChild(e)),this._inputVideo=e;const t=this.mediaStream.getAudioTracks()[0],n=()=>{const r=e.videoWidth,a=e.videoHeight;if(!r||!a){console.error("视频尺寸无效，无法启动 ChromaKeyProcessor");return}const s=document.createElement("canvas");s.width=r,s.height=a,s.style.position="absolute",s.style.visibility="hidden",s.style.width="1px",s.style.height="1px",s.style.top="-9999px",s.style.left="-9999px",document.body.appendChild(s),this.canvas=s,this.initWebGLForSafari(r,a),this._outputStream=s.captureStream(this._fps),t&&this._outputStream.addTrack(t),this.onCompositeStream&&this.onCompositeStream(this._outputStream);let o=!1,c=-1;const h=v=>{if(this._safariRenderActive){if(v!==c&&this.gl&&!this.gl.isContextLost())try{this.updateFrameFromVideo(e),c=v}catch(p){console.error("WebGL 渲染失败:",p),this.stop();return}this._safariRenderActive&&this._inputVideo&&!this._inputVideo.paused&&!this._inputVideo.ended&&(this._renderCallbackId=e.requestVideoFrameCallback(h))}},l=async()=>{if(!o){if(e.paused)try{await e.play()}catch(v){const p=v instanceof Error?v:new Error(String(v));if(this._ownsInputVideo)throw console.error("视频播放失败:",p),new Error(`ChromaKeyProcessor: 视频播放失败 - ${p.message}`)}this._safariRenderActive&&(o=!0,this._renderCallbackId=e.requestVideoFrameCallback(h),this._ready||(this._ready=!0,this.onReady&&this.onReady()))}},f=()=>{l().catch(v=>{console.error("启动视频播放时出错:",v)})};this._onCanPlayBound=f,e.addEventListener("canplay",f,{once:!0}),e.readyState>=HTMLMediaElement.HAVE_CURRENT_DATA&&l().catch(v=>{console.error("启动视频播放时出错:",v)})};this._onLoadedMetadataBound=n,this._ownsInputVideo?(e.addEventListener("loadedmetadata",n,{once:!0}),e.srcObject=this.mediaStream):e.videoWidth>0&&e.videoHeight>0?queueMicrotask(()=>n()):e.addEventListener("loadedmetadata",n,{once:!0})}initWebGL(e){const t=new OffscreenCanvas(e.codedWidth,e.codedHeight),n=t.getContext("webgl",{premultipliedAlpha:!1,alpha:!0});if(n==null)throw Error("Cant create gl context");this.canvas=t,this.gl=n,this.setupWebGLPrograms(e.codedWidth,e.codedHeight)}initWebGLForSafari(e,t){if(!(this.canvas instanceof HTMLCanvasElement))throw Error("Canvas must be HTMLCanvasElement for Safari mode");const n=this.canvas.getContext("webgl",{premultipliedAlpha:!1,alpha:!0});if(n==null)throw Error("Cant create gl context");this.gl=n,this.setupWebGLPrograms(e,t)}setupWebGLPrograms(e,t){if(!this.gl)throw Error("WebGL context not initialized");const n=this.gl;this.cutoutProgram=n.createProgram();const r=this.loadShader(n.VERTEX_SHADER,av),a=this.loadShader(n.FRAGMENT_SHADER,cv);if(!this.cutoutProgram)throw Error("no cutoutProgram!");if(n.attachShader(this.cutoutProgram,r),n.attachShader(this.cutoutProgram,a),n.linkProgram(this.cutoutProgram),n.getProgramParameter(this.cutoutProgram,n.LINK_STATUS)===!1)throw Error("Unable to initialize the shader program");this.getEdgeSmoothProgram=n.createProgram();const s=this.loadShader(n.VERTEX_SHADER,lv),o=this.loadShader(n.FRAGMENT_SHADER,uv);if(!this.getEdgeSmoothProgram)throw Error("no getEdgeSmoothProgram!");if(n.attachShader(this.getEdgeSmoothProgram,s),n.attachShader(this.getEdgeSmoothProgram,o),n.linkProgram(this.getEdgeSmoothProgram),n.getProgramParameter(this.getEdgeSmoothProgram,n.LINK_STATUS)===!1)throw Error("Unable to initialize the shader program");n.useProgram(this.cutoutProgram),n.uniform1f(n.getUniformLocation(this.cutoutProgram,"similarity"),.409),n.uniform1f(n.getUniformLocation(this.cutoutProgram,"smoothness"),.08),n.uniform1f(n.getUniformLocation(this.cutoutProgram,"videoWidth"),e),n.uniform1f(n.getUniformLocation(this.cutoutProgram,"videoHeight"),t),n.useProgram(this.getEdgeSmoothProgram),n.uniform1f(n.getUniformLocation(this.getEdgeSmoothProgram,"videoWidth"),e),n.uniform1f(n.getUniformLocation(this.getEdgeSmoothProgram,"videoHeight"),t);const c=n.createBuffer();n.bindBuffer(n.ARRAY_BUFFER,c),n.bufferData(n.ARRAY_BUFFER,new Float32Array(dv),n.STATIC_DRAW);const h=n.getAttribLocation(this.cutoutProgram,"a_position");n.vertexAttribPointer(h,2,n.FLOAT,!1,Float32Array.BYTES_PER_ELEMENT*2,0),n.enableVertexAttribArray(h);const l=n.createBuffer();n.bindBuffer(n.ARRAY_BUFFER,l),n.bufferData(n.ARRAY_BUFFER,new Float32Array(hv),n.STATIC_DRAW);const f=n.getAttribLocation(this.cutoutProgram,"a_texCoord");n.vertexAttribPointer(f,2,n.FLOAT,!1,Float32Array.BYTES_PER_ELEMENT*2,0),n.enableVertexAttribArray(f),n.pixelStorei(n.UNPACK_FLIP_Y_WEBGL,1);const v=n.createTexture();if(v==null)throw Error("Create WebGL texture error");n.bindTexture(n.TEXTURE_2D,v),n.texImage2D(n.TEXTURE_2D,0,n.RGBA,1,1,0,n.RGBA,n.UNSIGNED_BYTE,new Uint8Array([0,0,255,255])),n.texParameteri(n.TEXTURE_2D,n.TEXTURE_MAG_FILTER,n.LINEAR),n.texParameteri(n.TEXTURE_2D,n.TEXTURE_MIN_FILTER,n.LINEAR),n.texParameteri(n.TEXTURE_2D,n.TEXTURE_WRAP_S,n.CLAMP_TO_EDGE),n.texParameteri(n.TEXTURE_2D,n.TEXTURE_WRAP_T,n.CLAMP_TO_EDGE),this.texture=v,this.frameBuffer=n.createFramebuffer(),n.bindFramebuffer(n.FRAMEBUFFER,this.frameBuffer);const p=n.createTexture();if(p==null)throw Error("Create WebGL texture error");if(n.bindTexture(n.TEXTURE_2D,p),n.texImage2D(n.TEXTURE_2D,0,n.RGBA,e,t,0,n.RGBA,n.UNSIGNED_BYTE,null),n.texParameteri(n.TEXTURE_2D,n.TEXTURE_MAG_FILTER,n.LINEAR),n.texParameteri(n.TEXTURE_2D,n.TEXTURE_MIN_FILTER,n.LINEAR),n.texParameteri(n.TEXTURE_2D,n.TEXTURE_WRAP_S,n.CLAMP_TO_EDGE),n.texParameteri(n.TEXTURE_2D,n.TEXTURE_WRAP_T,n.CLAMP_TO_EDGE),this.screenTexture=p,n.framebufferTexture2D(n.FRAMEBUFFER,n.COLOR_ATTACHMENT0,n.TEXTURE_2D,this.screenTexture,0),n.checkFramebufferStatus(n.FRAMEBUFFER)!==n.FRAMEBUFFER_COMPLETE)throw Error("Framebuffer incomplete");n.bindTexture(n.TEXTURE_2D,null),n.bindFramebuffer(n.FRAMEBUFFER,null)}updateFrame(e){if(this.gl===null)throw Error("no webgl context!");this.gl.bindFramebuffer(this.gl.FRAMEBUFFER,this.frameBuffer),this.gl.clearColor(0,0,0,0),this.gl.clear(this.gl.COLOR_BUFFER_BIT),this.gl.useProgram(this.cutoutProgram),this.gl.bindTexture(this.gl.TEXTURE_2D,this.texture),this.gl.texImage2D(this.gl.TEXTURE_2D,0,this.gl.RGBA,this.gl.RGBA,this.gl.UNSIGNED_BYTE,e),this.gl.drawArrays(this.gl.TRIANGLES,0,6),this.gl.bindFramebuffer(this.gl.FRAMEBUFFER,null),this.gl.clearColor(0,0,0,0),this.gl.clear(this.gl.COLOR_BUFFER_BIT),this.gl.useProgram(this.getEdgeSmoothProgram),this.gl.bindTexture(this.gl.TEXTURE_2D,this.screenTexture),this.gl.drawArrays(this.gl.TRIANGLES,0,6),this._ready||(this.gl.finish(),this._ready=!0,this.onReady&&this.onReady())}updateFrameFromVideo(e){if(this.gl===null)throw Error("no webgl context!");this.gl.bindFramebuffer(this.gl.FRAMEBUFFER,this.frameBuffer),this.gl.clearColor(0,0,0,0),this.gl.clear(this.gl.COLOR_BUFFER_BIT),this.gl.useProgram(this.cutoutProgram),this.gl.bindTexture(this.gl.TEXTURE_2D,this.texture),this.gl.texImage2D(this.gl.TEXTURE_2D,0,this.gl.RGBA,this.gl.RGBA,this.gl.UNSIGNED_BYTE,e),this.gl.drawArrays(this.gl.TRIANGLES,0,6),this.gl.bindFramebuffer(this.gl.FRAMEBUFFER,null),this.gl.clearColor(0,0,0,0),this.gl.clear(this.gl.COLOR_BUFFER_BIT),this.gl.useProgram(this.getEdgeSmoothProgram),this.gl.bindTexture(this.gl.TEXTURE_2D,this.screenTexture),this.gl.drawArrays(this.gl.TRIANGLES,0,6)}stop(){this._isSafariMode&&(this._safariRenderActive=!1,this._inputVideo&&this._renderCallbackId!==null&&"cancelVideoFrameCallback"in HTMLVideoElement.prototype&&this._inputVideo.cancelVideoFrameCallback(this._renderCallbackId),this._renderCallbackId=null,this._inputVideo&&(this._onLoadedMetadataBound&&(this._inputVideo.removeEventListener("loadedmetadata",this._onLoadedMetadataBound),this._onLoadedMetadataBound=null),this._onCanPlayBound&&(this._inputVideo.removeEventListener("canplay",this._onCanPlayBound),this._onCanPlayBound=null)),this._inputVideo&&this._ownsInputVideo&&(this._inputVideo.pause(),this._inputVideo.srcObject=null,this._inputVideo.parentNode&&this._inputVideo.parentNode.removeChild(this._inputVideo)),this._inputVideo=null,this._outputStream&&(this._outputStream.getTracks().forEach(e=>e.stop()),this._outputStream=null),this.canvas instanceof HTMLCanvasElement&&this.canvas.parentNode&&this.canvas.parentNode.removeChild(this.canvas)),this.mediaStream&&(this.mediaStream.getTracks().forEach(e=>e.stop()),this.mediaStream=null),this.gl&&(this.frameBuffer&&(this.gl.deleteFramebuffer(this.frameBuffer),this.frameBuffer=null),this.texture&&(this.gl.deleteTexture(this.texture),this.texture=null),this.screenTexture&&(this.gl.deleteTexture(this.screenTexture),this.screenTexture=null),this.gl=null),this.canvas=null,this._ready=!1,this._isSafariMode=!1,this._renderCallbackId=null,this._ownsInputVideo=!0,this._sourceVideo=null,this.onStop&&this.onStop()}}/**
 * @license
 * Copyright 2010-2025 Three.js Authors
 * SPDX-License-Identifier: MIT
 */const oc="173",gv=0,Bh=1,vv=2,Vh=1,_v=2,Rn=3,Kn=0,yi=1,Tn=2,qn=0,Vr=1,Fh=2,Hh=3,Gh=4,Sv=5,hr=100,bv=101,yv=102,Ev=103,Rv=104,Tv=200,Av=201,Cv=202,wv=203,sc=204,ac=205,Mv=206,xv=207,Iv=208,Pv=209,Dv=210,Lv=211,Ov=212,Nv=213,kv=214,cc=0,lc=1,uc=2,Fr=3,dc=4,hc=5,pc=6,fc=7,zh=0,Uv=1,Bv=2,Yn=0,Vv=1,Fv=2,Hv=3,Gv=4,zv=5,Wv=6,jv=7,Wh=300,Hr=301,Gr=302,mc=303,gc=304,gs=306,vc=1e3,An=1001,_c=1002,en=1003,Xv=1004,vs=1005,Ei=1006,Sc=1007,pr=1008,Cn=1009,jh=1010,Xh=1011,Io=1012,bc=1013,fr=1014,wn=1015,Po=1016,yc=1017,Ec=1018,zr=1020,$h=35902,Kh=1021,qh=1022,tn=1023,Yh=1024,Jh=1025,Wr=1026,jr=1027,Qh=1028,Rc=1029,Zh=1030,Tc=1031,Ac=1033,_s=33776,Ss=33777,bs=33778,ys=33779,Cc=35840,wc=35841,Mc=35842,xc=35843,Ic=36196,Pc=37492,Dc=37496,Lc=37808,Oc=37809,Nc=37810,kc=37811,Uc=37812,Bc=37813,Vc=37814,Fc=37815,Hc=37816,Gc=37817,zc=37818,Wc=37819,jc=37820,Xc=37821,Es=36492,$c=36494,Kc=36495,ep=36283,qc=36284,Yc=36285,Jc=36286,$v=3200,Kv=3201,qv=0,Yv=1,Jn="",Wi="srgb",Xr="srgb-linear",Rs="linear",Mt="srgb",$r=7680,tp=519,Jv=512,Qv=513,Zv=514,ip=515,e0=516,t0=517,i0=518,n0=519,np=35044,rp="300 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Math.round(i*65535);case Uint8Array:return Math.round(i*255);case Int32Array:return Math.round(i*2147483647);case Int16Array:return Math.round(i*32767);case Int8Array:return Math.round(i*127);default:throw new Error("Invalid component type.")}}class xt{constructor(e=0,t=0){xt.prototype.isVector2=!0,this.x=e,this.y=t}get width(){return this.x}set width(e){this.x=e}get height(){return this.y}set height(e){this.y=e}set(e,t){return this.x=e,this.y=t,this}setScalar(e){return this.x=e,this.y=e,this}setX(e){return this.x=e,this}setY(e){return this.y=e,this}setComponent(e,t){switch(e){case 0:this.x=t;break;case 1:this.y=t;break;default:throw new Error("index is out of range: "+e)}return this}getComponent(e){switch(e){case 0:return this.x;case 1:return this.y;default:throw new Error("index is out of range: "+e)}}clone(){return new this.constructor(this.x,this.y)}copy(e){return this.x=e.x,this.y=e.y,this}add(e){return this.x+=e.x,this.y+=e.y,this}addScalar(e){return this.x+=e,this.y+=e,this}addVectors(e,t){return this.x=e.x+t.x,this.y=e.y+t.y,this}addScaledVector(e,t){return this.x+=e.x*t,this.y+=e.y*t,this}sub(e){return this.x-=e.x,this.y-=e.y,this}subScalar(e){return this.x-=e,this.y-=e,this}subVectors(e,t){return this.x=e.x-t.x,this.y=e.y-t.y,this}multiply(e){return this.x*=e.x,this.y*=e.y,this}multiplyScalar(e){return this.x*=e,this.y*=e,this}divide(e){return this.x/=e.x,this.y/=e.y,this}divideScalar(e){return this.multiplyScalar(1/e)}applyMatrix3(e){const t=this.x,n=this.y,r=e.elements;return this.x=r[0]*t+r[3]*n+r[6],this.y=r[1]*t+r[4]*n+r[7],this}min(e){return this.x=Math.min(this.x,e.x),this.y=Math.min(this.y,e.y),this}max(e){return this.x=Math.max(this.x,e.x),this.y=Math.max(this.y,e.y),this}clamp(e,t){return this.x=_t(this.x,e.x,t.x),this.y=_t(this.y,e.y,t.y),this}clampScalar(e,t){return this.x=_t(this.x,e,t),this.y=_t(this.y,e,t),this}clampLength(e,t){const n=this.length();return this.divideScalar(n||1).multiplyScalar(_t(n,e,t))}floor(){return this.x=Math.floor(this.x),this.y=Math.floor(this.y),this}ceil(){return this.x=Math.ceil(this.x),this.y=Math.ceil(this.y),this}round(){return this.x=Math.round(this.x),this.y=Math.round(this.y),this}roundToZero(){return this.x=Math.trunc(this.x),this.y=Math.trunc(this.y),this}negate(){return this.x=-this.x,this.y=-this.y,this}dot(e){return this.x*e.x+this.y*e.y}cross(e){return this.x*e.y-this.y*e.x}lengthSq(){return this.x*this.x+this.y*this.y}length(){return Math.sqrt(this.x*this.x+this.y*this.y)}manhattanLength(){return Math.abs(this.x)+Math.abs(this.y)}normalize(){return this.divideScalar(this.length()||1)}angle(){return Math.atan2(-this.y,-this.x)+Math.PI}angleTo(e){const t=Math.sqrt(this.lengthSq()*e.lengthSq());if(t===0)return Math.PI/2;const n=this.dot(e)/t;return Math.acos(_t(n,-1,1))}distanceTo(e){return Math.sqrt(this.distanceToSquared(e))}distanceToSquared(e){const t=this.x-e.x,n=this.y-e.y;return t*t+n*n}manhattanDistanceTo(e){return Math.abs(this.x-e.x)+Math.abs(this.y-e.y)}setLength(e){return this.normalize().multiplyScalar(e)}lerp(e,t){return this.x+=(e.x-this.x)*t,this.y+=(e.y-this.y)*t,this}lerpVectors(e,t,n){return this.x=e.x+(t.x-e.x)*n,this.y=e.y+(t.y-e.y)*n,this}equals(e){return e.x===this.x&&e.y===this.y}fromArray(e,t=0){return this.x=e[t],this.y=e[t+1],this}toArray(e=[],t=0){return e[t]=this.x,e[t+1]=this.y,e}fromBufferAttribute(e,t){return this.x=e.getX(t),this.y=e.getY(t),this}rotateAround(e,t){const n=Math.cos(t),r=Math.sin(t),a=this.x-e.x,s=this.y-e.y;return this.x=a*n-s*r+e.x,this.y=a*r+s*n+e.y,this}random(){return this.x=Math.random(),this.y=Math.random(),this}*[Symbol.iterator](){yield this.x,yield this.y}}class dt{constructor(e,t,n,r,a,s,o,c,h){dt.prototype.isMatrix3=!0,this.elements=[1,0,0,0,1,0,0,0,1],e!==void 0&&this.set(e,t,n,r,a,s,o,c,h)}set(e,t,n,r,a,s,o,c,h){const l=this.elements;return l[0]=e,l[1]=r,l[2]=o,l[3]=t,l[4]=a,l[5]=c,l[6]=n,l[7]=s,l[8]=h,this}identity(){return this.set(1,0,0,0,1,0,0,0,1),this}copy(e){const t=this.elements,n=e.elements;return t[0]=n[0],t[1]=n[1],t[2]=n[2],t[3]=n[3],t[4]=n[4],t[5]=n[5],t[6]=n[6],t[7]=n[7],t[8]=n[8],this}extractBasis(e,t,n){return e.setFromMatrix3Column(this,0),t.setFromMatrix3Column(this,1),n.setFromMatrix3Column(this,2),this}setFromMatrix4(e){const t=e.elements;return this.set(t[0],t[4],t[8],t[1],t[5],t[9],t[2],t[6],t[10]),this}multiply(e){return this.multiplyMatrices(this,e)}premultiply(e){return this.multiplyMatrices(e,this)}multiplyMatrices(e,t){const n=e.elements,r=t.elements,a=this.elements,s=n[0],o=n[3],c=n[6],h=n[1],l=n[4],f=n[7],v=n[2],p=n[5],_=n[8],m=r[0],d=r[3],u=r[6],b=r[1],y=r[4],g=r[7],S=r[2],R=r[5],E=r[8];return a[0]=s*m+o*b+c*S,a[3]=s*d+o*y+c*R,a[6]=s*u+o*g+c*E,a[1]=h*m+l*b+f*S,a[4]=h*d+l*y+f*R,a[7]=h*u+l*g+f*E,a[2]=v*m+p*b+_*S,a[5]=v*d+p*y+_*R,a[8]=v*u+p*g+_*E,this}multiplyScalar(e){const t=this.elements;return t[0]*=e,t[3]*=e,t[6]*=e,t[1]*=e,t[4]*=e,t[7]*=e,t[2]*=e,t[5]*=e,t[8]*=e,this}determinant(){const e=this.elements,t=e[0],n=e[1],r=e[2],a=e[3],s=e[4],o=e[5],c=e[6],h=e[7],l=e[8];return t*s*l-t*o*h-n*a*l+n*o*c+r*a*h-r*s*c}invert(){const e=this.elements,t=e[0],n=e[1],r=e[2],a=e[3],s=e[4],o=e[5],c=e[6],h=e[7],l=e[8],f=l*s-o*h,v=o*c-l*a,p=h*a-s*c,_=t*f+n*v+r*p;if(_===0)return this.set(0,0,0,0,0,0,0,0,0);const m=1/_;return e[0]=f*m,e[1]=(r*h-l*n)*m,e[2]=(o*n-r*s)*m,e[3]=v*m,e[4]=(l*t-r*c)*m,e[5]=(r*a-o*t)*m,e[6]=p*m,e[7]=(n*c-h*t)*m,e[8]=(s*t-n*a)*m,this}transpose(){let e;const t=this.elements;return e=t[1],t[1]=t[3],t[3]=e,e=t[2],t[2]=t[6],t[6]=e,e=t[5],t[5]=t[7],t[7]=e,this}getNormalMatrix(e){return this.setFromMatrix4(e).invert().transpose()}transposeIntoArray(e){const t=this.elements;return e[0]=t[0],e[1]=t[3],e[2]=t[6],e[3]=t[1],e[4]=t[4],e[5]=t[7],e[6]=t[2],e[7]=t[5],e[8]=t[8],this}setUvTransform(e,t,n,r,a,s,o){const c=Math.cos(a),h=Math.sin(a);return this.set(n*c,n*h,-n*(c*s+h*o)+s+e,-r*h,r*c,-r*(-h*s+c*o)+o+t,0,0,1),this}scale(e,t){return this.premultiply(tl.makeScale(e,t)),this}rotate(e){return this.premultiply(tl.makeRotation(-e)),this}translate(e,t){return this.premultiply(tl.makeTranslation(e,t)),this}makeTranslation(e,t){return e.isVector2?this.set(1,0,e.x,0,1,e.y,0,0,1):this.set(1,0,e,0,1,t,0,0,1),this}makeRotation(e){const t=Math.cos(e),n=Math.sin(e);return this.set(t,-n,0,n,t,0,0,0,1),this}makeScale(e,t){return this.set(e,0,0,0,t,0,0,0,1),this}equals(e){const t=this.elements,n=e.elements;for(let r=0;r<9;r++)if(t[r]!==n[r])return!1;return!0}fromArray(e,t=0){for(let n=0;n<9;n++)this.elements[n]=e[n+t];return this}toArray(e=[],t=0){const n=this.elements;return e[t]=n[0],e[t+1]=n[1],e[t+2]=n[2],e[t+3]=n[3],e[t+4]=n[4],e[t+5]=n[5],e[t+6]=n[6],e[t+7]=n[7],e[t+8]=n[8],e}clone(){return new this.constructor().fromArray(this.elements)}}const tl=new dt;function op(i){for(let e=i.length-1;e>=0;--e)if(i[e]>=65535)return!0;return!1}function As(i){return document.createElementNS("http://www.w3.org/1999/xhtml",i)}function o0(){const i=As("canvas");return i.style.display="block",i}const sp={};function qr(i){i in sp||(sp[i]=!0,console.warn(i))}function s0(i,e,t){return new Promise(function(n,r){function a(){switch(i.clientWaitSync(e,i.SYNC_FLUSH_COMMANDS_BIT,0)){case i.WAIT_FAILED:r();break;case i.TIMEOUT_EXPIRED:setTimeout(a,t);break;default:n()}}setTimeout(a,t)})}function a0(i){const e=i.elements;e[2]=.5*e[2]+.5*e[3],e[6]=.5*e[6]+.5*e[7],e[10]=.5*e[10]+.5*e[11],e[14]=.5*e[14]+.5*e[15]}function c0(i){const e=i.elements;e[11]===-1?(e[10]=-e[10]-1,e[14]=-e[14]):(e[10]=-e[10],e[14]=-e[14]+1)}const ap=new dt().set(.4123908,.3575843,.1804808,.212639,.7151687,.0721923,.0193308,.1191948,.9505322),cp=new dt().set(3.2409699,-1.5373832,-.4986108,-.9692436,1.8759675,.0415551,.0556301,-.203977,1.0569715);function l0(){const i={enabled:!0,workingColorSpace:Xr,spaces:{},convert:function(r,a,s){return this.enabled===!1||a===s||!a||!s||(this.spaces[a].transfer===Mt&&(r.r=xn(r.r),r.g=xn(r.g),r.b=xn(r.b)),this.spaces[a].primaries!==this.spaces[s].primaries&&(r.applyMatrix3(this.spaces[a].toXYZ),r.applyMatrix3(this.spaces[s].fromXYZ)),this.spaces[s].transfer===Mt&&(r.r=Yr(r.r),r.g=Yr(r.g),r.b=Yr(r.b))),r},fromWorkingColorSpace:function(r,a){return this.convert(r,this.workingColorSpace,a)},toWorkingColorSpace:function(r,a){return this.convert(r,a,this.workingColorSpace)},getPrimaries:function(r){return this.spaces[r].primaries},getTransfer:function(r){return r===Jn?Rs:this.spaces[r].transfer},getLuminanceCoefficients:function(r,a=this.workingColorSpace){return r.fromArray(this.spaces[a].luminanceCoefficients)},define:function(r){Object.assign(this.spaces,r)},_getMatrix:function(r,a,s){return r.copy(this.spaces[a].toXYZ).multiply(this.spaces[s].fromXYZ)},_getDrawingBufferColorSpace:function(r){return this.spaces[r].outputColorSpaceConfig.drawingBufferColorSpace},_getUnpackColorSpace:function(r=this.workingColorSpace){return this.spaces[r].workingColorSpaceConfig.unpackColorSpace}},e=[.64,.33,.3,.6,.15,.06],t=[.2126,.7152,.0722],n=[.3127,.329];return i.define({[Xr]:{primaries:e,whitePoint:n,transfer:Rs,toXYZ:ap,fromXYZ:cp,luminanceCoefficients:t,workingColorSpaceConfig:{unpackColorSpace:Wi},outputColorSpaceConfig:{drawingBufferColorSpace:Wi}},[Wi]:{primaries:e,whitePoint:n,transfer:Mt,toXYZ:ap,fromXYZ:cp,luminanceCoefficients:t,outputColorSpaceConfig:{drawingBufferColorSpace:Wi}}}),i}const Et=l0();function xn(i){return i<.04045?i*.0773993808:Math.pow(i*.9478672986+.0521327014,2.4)}function Yr(i){return i<.0031308?i*12.92:1.055*Math.pow(i,.41666)-.055}let Jr;class u0{static getDataURL(e){if(/^data:/i.test(e.src)||typeof HTMLCanvasElement>"u")return e.src;let t;if(e instanceof HTMLCanvasElement)t=e;else{Jr===void 0&&(Jr=As("canvas")),Jr.width=e.width,Jr.height=e.height;const n=Jr.getContext("2d");e instanceof ImageData?n.putImageData(e,0,0):n.drawImage(e,0,0,e.width,e.height),t=Jr}return t.toDataURL("image/png")}static sRGBToLinear(e){if(typeof HTMLImageElement<"u"&&e instanceof HTMLImageElement||typeof HTMLCanvasElement<"u"&&e instanceof HTMLCanvasElement||typeof ImageBitmap<"u"&&e instanceof ImageBitmap){const t=As("canvas");t.width=e.width,t.height=e.height;const n=t.getContext("2d");n.drawImage(e,0,0,e.width,e.height);const r=n.getImageData(0,0,e.width,e.height),a=r.data;for(let s=0;s<a.length;s++)a[s]=xn(a[s]/255)*255;return n.putImageData(r,0,0),t}else if(e.data){const t=e.data.slice(0);for(let n=0;n<t.length;n++)t instanceof Uint8Array||t instanceof Uint8ClampedArray?t[n]=Math.floor(xn(t[n]/255)*255):t[n]=xn(t[n]);return{data:t,width:e.width,height:e.height}}else return console.warn("THREE.ImageUtils.sRGBToLinear(): Unsupported image type. No color space conversion applied."),e}}let d0=0;class lp{constructor(e=null){this.isSource=!0,Object.defineProperty(this,"id",{value:d0++}),this.uuid=Do(),this.data=e,this.dataReady=!0,this.version=0}set needsUpdate(e){e===!0&&this.version++}toJSON(e){const t=e===void 0||typeof e=="string";if(!t&&e.images[this.uuid]!==void 0)return e.images[this.uuid];const n={uuid:this.uuid,url:""},r=this.data;if(r!==null){let a;if(Array.isArray(r)){a=[];for(let s=0,o=r.length;s<o;s++)r[s].isDataTexture?a.push(il(r[s].image)):a.push(il(r[s]))}else a=il(r);n.url=a}return t||(e.images[this.uuid]=n),n}}function il(i){return typeof HTMLImageElement<"u"&&i instanceof HTMLImageElement||typeof HTMLCanvasElement<"u"&&i instanceof HTMLCanvasElement||typeof ImageBitmap<"u"&&i instanceof ImageBitmap?u0.getDataURL(i):i.data?{data:Array.from(i.data),width:i.width,height:i.height,type:i.data.constructor.name}:(console.warn("THREE.Texture: Unable to serialize Texture."),{})}let h0=0;class ui extends Kr{constructor(e=ui.DEFAULT_IMAGE,t=ui.DEFAULT_MAPPING,n=An,r=An,a=Ei,s=pr,o=tn,c=Cn,h=ui.DEFAULT_ANISOTROPY,l=Jn){super(),this.isTexture=!0,Object.defineProperty(this,"id",{value:h0++}),this.uuid=Do(),this.name="",this.source=new lp(e),this.mipmaps=[],this.mapping=t,this.channel=0,this.wrapS=n,this.wrapT=r,this.magFilter=a,this.minFilter=s,this.anisotropy=h,this.format=o,this.internalFormat=null,this.type=c,this.offset=new xt(0,0),this.repeat=new xt(1,1),this.center=new xt(0,0),this.rotation=0,this.matrixAutoUpdate=!0,this.matrix=new dt,this.generateMipmaps=!0,this.premultiplyAlpha=!1,this.flipY=!0,this.unpackAlignment=4,this.colorSpace=l,this.userData={},this.version=0,this.onUpdate=null,this.renderTarget=null,this.isRenderTargetTexture=!1,this.pmremVersion=0}get image(){return this.source.data}set image(e=null){this.source.data=e}updateMatrix(){this.matrix.setUvTransform(this.offset.x,this.offset.y,this.repeat.x,this.repeat.y,this.rotation,this.center.x,this.center.y)}clone(){return new this.constructor().copy(this)}copy(e){return this.name=e.name,this.source=e.source,this.mipmaps=e.mipmaps.slice(0),this.mapping=e.mapping,this.channel=e.channel,this.wrapS=e.wrapS,this.wrapT=e.wrapT,this.magFilter=e.magFilter,this.minFilter=e.minFilter,this.anisotropy=e.anisotropy,this.format=e.format,this.internalFormat=e.internalFormat,this.type=e.type,this.offset.copy(e.offset),this.repeat.copy(e.repeat),this.center.copy(e.center),this.rotation=e.rotation,this.matrixAutoUpdate=e.matrixAutoUpdate,this.matrix.copy(e.matrix),this.generateMipmaps=e.generateMipmaps,this.premultiplyAlpha=e.premultiplyAlpha,this.flipY=e.flipY,this.unpackAlignment=e.unpackAlignment,this.colorSpace=e.colorSpace,this.renderTarget=e.renderTarget,this.isRenderTargetTexture=e.isRenderTargetTexture,this.userData=JSON.parse(JSON.stringify(e.userData)),this.needsUpdate=!0,this}toJSON(e){const t=e===void 0||typeof e=="string";if(!t&&e.textures[this.uuid]!==void 0)return e.textures[this.uuid];const n={metadata:{version:4.6,type:"Texture",generator:"Texture.toJSON"},uuid:this.uuid,name:this.name,image:this.source.toJSON(e).uuid,mapping:this.mapping,channel:this.channel,repeat:[this.repeat.x,this.repeat.y],offset:[this.offset.x,this.offset.y],center:[this.center.x,this.center.y],rotation:this.rotation,wrap:[this.wrapS,this.wrapT],format:this.format,internalFormat:this.internalFormat,type:this.type,colorSpace:this.colorSpace,minFilter:this.minFilter,magFilter:this.magFilter,anisotropy:this.anisotropy,flipY:this.flipY,generateMipmaps:this.generateMipmaps,premultiplyAlpha:this.premultiplyAlpha,unpackAlignment:this.unpackAlignment};return Object.keys(this.userData).length>0&&(n.userData=this.userData),t||(e.textures[this.uuid]=n),n}dispose(){this.dispatchEvent({type:"dispose"})}transformUv(e){if(this.mapping!==Wh)return e;if(e.applyMatrix3(this.matrix),e.x<0||e.x>1)switch(this.wrapS){case vc:e.x=e.x-Math.floor(e.x);break;case An:e.x=e.x<0?0:1;break;case _c:Math.abs(Math.floor(e.x)%2)===1?e.x=Math.ceil(e.x)-e.x:e.x=e.x-Math.floor(e.x);break}if(e.y<0||e.y>1)switch(this.wrapT){case vc:e.y=e.y-Math.floor(e.y);break;case An:e.y=e.y<0?0:1;break;case _c:Math.abs(Math.floor(e.y)%2)===1?e.y=Math.ceil(e.y)-e.y:e.y=e.y-Math.floor(e.y);break}return this.flipY&&(e.y=1-e.y),e}set needsUpdate(e){e===!0&&(this.version++,this.source.needsUpdate=!0)}set needsPMREMUpdate(e){e===!0&&this.pmremVersion++}}ui.DEFAULT_IMAGE=null,ui.DEFAULT_MAPPING=Wh,ui.DEFAULT_ANISOTROPY=1;class Ft{constructor(e=0,t=0,n=0,r=1){Ft.prototype.isVector4=!0,this.x=e,this.y=t,this.z=n,this.w=r}get width(){return this.z}set width(e){this.z=e}get height(){return this.w}set height(e){this.w=e}set(e,t,n,r){return this.x=e,this.y=t,this.z=n,this.w=r,this}setScalar(e){return this.x=e,this.y=e,this.z=e,this.w=e,this}setX(e){return this.x=e,this}setY(e){return this.y=e,this}setZ(e){return this.z=e,this}setW(e){return this.w=e,this}setComponent(e,t){switch(e){case 0:this.x=t;break;case 1:this.y=t;break;case 2:this.z=t;break;case 3:this.w=t;break;default:throw new Error("index is out of range: "+e)}return this}getComponent(e){switch(e){case 0:return this.x;case 1:return this.y;case 2:return this.z;case 3:return this.w;default:throw new Error("index is out of range: "+e)}}clone(){return new this.constructor(this.x,this.y,this.z,this.w)}copy(e){return this.x=e.x,this.y=e.y,this.z=e.z,this.w=e.w!==void 0?e.w:1,this}add(e){return this.x+=e.x,this.y+=e.y,this.z+=e.z,this.w+=e.w,this}addScalar(e){return this.x+=e,this.y+=e,this.z+=e,this.w+=e,this}addVectors(e,t){return this.x=e.x+t.x,this.y=e.y+t.y,this.z=e.z+t.z,this.w=e.w+t.w,this}addScaledVector(e,t){return this.x+=e.x*t,this.y+=e.y*t,this.z+=e.z*t,this.w+=e.w*t,this}sub(e){return this.x-=e.x,this.y-=e.y,this.z-=e.z,this.w-=e.w,this}subScalar(e){return this.x-=e,this.y-=e,this.z-=e,this.w-=e,this}subVectors(e,t){return this.x=e.x-t.x,this.y=e.y-t.y,this.z=e.z-t.z,this.w=e.w-t.w,this}multiply(e){return this.x*=e.x,this.y*=e.y,this.z*=e.z,this.w*=e.w,this}multiplyScalar(e){return this.x*=e,this.y*=e,this.z*=e,this.w*=e,this}applyMatrix4(e){const t=this.x,n=this.y,r=this.z,a=this.w,s=e.elements;return this.x=s[0]*t+s[4]*n+s[8]*r+s[12]*a,this.y=s[1]*t+s[5]*n+s[9]*r+s[13]*a,this.z=s[2]*t+s[6]*n+s[10]*r+s[14]*a,this.w=s[3]*t+s[7]*n+s[11]*r+s[15]*a,this}divide(e){return this.x/=e.x,this.y/=e.y,this.z/=e.z,this.w/=e.w,this}divideScalar(e){return this.multiplyScalar(1/e)}setAxisAngleFromQuaternion(e){this.w=2*Math.acos(e.w);const t=Math.sqrt(1-e.w*e.w);return t<1e-4?(this.x=1,this.y=0,this.z=0):(this.x=e.x/t,this.y=e.y/t,this.z=e.z/t),this}setAxisAngleFromRotationMatrix(e){let t,n,r,a;const c=e.elements,h=c[0],l=c[4],f=c[8],v=c[1],p=c[5],_=c[9],m=c[2],d=c[6],u=c[10];if(Math.abs(l-v)<.01&&Math.abs(f-m)<.01&&Math.abs(_-d)<.01){if(Math.abs(l+v)<.1&&Math.abs(f+m)<.1&&Math.abs(_+d)<.1&&Math.abs(h+p+u-3)<.1)return this.set(1,0,0,0),this;t=Math.PI;const y=(h+1)/2,g=(p+1)/2,S=(u+1)/2,R=(l+v)/4,E=(f+m)/4,I=(_+d)/4;return y>g&&y>S?y<.01?(n=0,r=.707106781,a=.707106781):(n=Math.sqrt(y),r=R/n,a=E/n):g>S?g<.01?(n=.707106781,r=0,a=.707106781):(r=Math.sqrt(g),n=R/r,a=I/r):S<.01?(n=.707106781,r=.707106781,a=0):(a=Math.sqrt(S),n=E/a,r=I/a),this.set(n,r,a,t),this}let b=Math.sqrt((d-_)*(d-_)+(f-m)*(f-m)+(v-l)*(v-l));return Math.abs(b)<.001&&(b=1),this.x=(d-_)/b,this.y=(f-m)/b,this.z=(v-l)/b,this.w=Math.acos((h+p+u-1)/2),this}setFromMatrixPosition(e){const t=e.elements;return this.x=t[12],this.y=t[13],this.z=t[14],this.w=t[15],this}min(e){return this.x=Math.min(this.x,e.x),this.y=Math.min(this.y,e.y),this.z=Math.min(this.z,e.z),this.w=Math.min(this.w,e.w),this}max(e){return this.x=Math.max(this.x,e.x),this.y=Math.max(this.y,e.y),this.z=Math.max(this.z,e.z),this.w=Math.max(this.w,e.w),this}clamp(e,t){return this.x=_t(this.x,e.x,t.x),this.y=_t(this.y,e.y,t.y),this.z=_t(this.z,e.z,t.z),this.w=_t(this.w,e.w,t.w),this}clampScalar(e,t){return this.x=_t(this.x,e,t),this.y=_t(this.y,e,t),this.z=_t(this.z,e,t),this.w=_t(this.w,e,t),this}clampLength(e,t){const n=this.length();return this.divideScalar(n||1).multiplyScalar(_t(n,e,t))}floor(){return this.x=Math.floor(this.x),this.y=Math.floor(this.y),this.z=Math.floor(this.z),this.w=Math.floor(this.w),this}ceil(){return this.x=Math.ceil(this.x),this.y=Math.ceil(this.y),this.z=Math.ceil(this.z),this.w=Math.ceil(this.w),this}round(){return this.x=Math.round(this.x),this.y=Math.round(this.y),this.z=Math.round(this.z),this.w=Math.round(this.w),this}roundToZero(){return this.x=Math.trunc(this.x),this.y=Math.trunc(this.y),this.z=Math.trunc(this.z),this.w=Math.trunc(this.w),this}negate(){return this.x=-this.x,this.y=-this.y,this.z=-this.z,this.w=-this.w,this}dot(e){return this.x*e.x+this.y*e.y+this.z*e.z+this.w*e.w}lengthSq(){return this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w}length(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w)}manhattanLength(){return Math.abs(this.x)+Math.abs(this.y)+Math.abs(this.z)+Math.abs(this.w)}normalize(){return this.divideScalar(this.length()||1)}setLength(e){return this.normalize().multiplyScalar(e)}lerp(e,t){return this.x+=(e.x-this.x)*t,this.y+=(e.y-this.y)*t,this.z+=(e.z-this.z)*t,this.w+=(e.w-this.w)*t,this}lerpVectors(e,t,n){return this.x=e.x+(t.x-e.x)*n,this.y=e.y+(t.y-e.y)*n,this.z=e.z+(t.z-e.z)*n,this.w=e.w+(t.w-e.w)*n,this}equals(e){return e.x===this.x&&e.y===this.y&&e.z===this.z&&e.w===this.w}fromArray(e,t=0){return this.x=e[t],this.y=e[t+1],this.z=e[t+2],this.w=e[t+3],this}toArray(e=[],t=0){return e[t]=this.x,e[t+1]=this.y,e[t+2]=this.z,e[t+3]=this.w,e}fromBufferAttribute(e,t){return this.x=e.getX(t),this.y=e.getY(t),this.z=e.getZ(t),this.w=e.getW(t),this}random(){return this.x=Math.random(),this.y=Math.random(),this.z=Math.random(),this.w=Math.random(),this}*[Symbol.iterator](){yield this.x,yield this.y,yield this.z,yield this.w}}class p0 extends Kr{constructor(e=1,t=1,n={}){super(),this.isRenderTarget=!0,this.width=e,this.height=t,this.depth=1,this.scissor=new Ft(0,0,e,t),this.scissorTest=!1,this.viewport=new Ft(0,0,e,t);const r={width:e,height:t,depth:1};n=Object.assign({generateMipmaps:!1,internalFormat:null,minFilter:Ei,depthBuffer:!0,stencilBuffer:!1,resolveDepthBuffer:!0,resolveStencilBuffer:!0,depthTexture:null,samples:0,count:1},n);const a=new ui(r,n.mapping,n.wrapS,n.wrapT,n.magFilter,n.minFilter,n.format,n.type,n.anisotropy,n.colorSpace);a.flipY=!1,a.generateMipmaps=n.generateMipmaps,a.internalFormat=n.internalFormat,this.textures=[];const s=n.count;for(let o=0;o<s;o++)this.textures[o]=a.clone(),this.textures[o].isRenderTargetTexture=!0,this.textures[o].renderTarget=this;this.depthBuffer=n.depthBuffer,this.stencilBuffer=n.stencilBuffer,this.resolveDepthBuffer=n.resolveDepthBuffer,this.resolveStencilBuffer=n.resolveStencilBuffer,this._depthTexture=null,this.depthTexture=n.depthTexture,this.samples=n.samples}get texture(){return this.textures[0]}set texture(e){this.textures[0]=e}set depthTexture(e){this._depthTexture!==null&&(this._depthTexture.renderTarget=null),e!==null&&(e.renderTarget=this),this._depthTexture=e}get depthTexture(){return this._depthTexture}setSize(e,t,n=1){if(this.width!==e||this.height!==t||this.depth!==n){this.width=e,this.height=t,this.depth=n;for(let r=0,a=this.textures.length;r<a;r++)this.textures[r].image.width=e,this.textures[r].image.height=t,this.textures[r].image.depth=n;this.dispose()}this.viewport.set(0,0,e,t),this.scissor.set(0,0,e,t)}clone(){return new this.constructor().copy(this)}copy(e){this.width=e.width,this.height=e.height,this.depth=e.depth,this.scissor.copy(e.scissor),this.scissorTest=e.scissorTest,this.viewport.copy(e.viewport),this.textures.length=0;for(let n=0,r=e.textures.length;n<r;n++)this.textures[n]=e.textures[n].clone(),this.textures[n].isRenderTargetTexture=!0,this.textures[n].renderTarget=this;const t=Object.assign({},e.texture.image);return this.texture.source=new lp(t),this.depthBuffer=e.depthBuffer,this.stencilBuffer=e.stencilBuffer,this.resolveDepthBuffer=e.resolveDepthBuffer,this.resolveStencilBuffer=e.resolveStencilBuffer,e.depthTexture!==null&&(this.depthTexture=e.depthTexture.clone()),this.samples=e.samples,this}dispose(){this.dispatchEvent({type:"dispose"})}}class mr extends p0{constructor(e=1,t=1,n={}){super(e,t,n),this.isWebGLRenderTarget=!0}}class up extends ui{constructor(e=null,t=1,n=1,r=1){super(null),this.isDataArrayTexture=!0,this.image={data:e,width:t,height:n,depth:r},this.magFilter=en,this.minFilter=en,this.wrapR=An,this.generateMipmaps=!1,this.flipY=!1,this.unpackAlignment=1,this.layerUpdates=new Set}addLayerUpdate(e){this.layerUpdates.add(e)}clearLayerUpdates(){this.layerUpdates.clear()}}class f0 extends ui{constructor(e=null,t=1,n=1,r=1){super(null),this.isData3DTexture=!0,this.image={data:e,width:t,height:n,depth:r},this.magFilter=en,this.minFilter=en,this.wrapR=An,this.generateMipmaps=!1,this.flipY=!1,this.unpackAlignment=1}}class Oo{constructor(e=0,t=0,n=0,r=1){this.isQuaternion=!0,this._x=e,this._y=t,this._z=n,this._w=r}static slerpFlat(e,t,n,r,a,s,o){let c=n[r+0],h=n[r+1],l=n[r+2],f=n[r+3];const v=a[s+0],p=a[s+1],_=a[s+2],m=a[s+3];if(o===0){e[t+0]=c,e[t+1]=h,e[t+2]=l,e[t+3]=f;return}if(o===1){e[t+0]=v,e[t+1]=p,e[t+2]=_,e[t+3]=m;return}if(f!==m||c!==v||h!==p||l!==_){let d=1-o;const u=c*v+h*p+l*_+f*m,b=u>=0?1:-1,y=1-u*u;if(y>Number.EPSILON){const S=Math.sqrt(y),R=Math.atan2(S,u*b);d=Math.sin(d*R)/S,o=Math.sin(o*R)/S}const g=o*b;if(c=c*d+v*g,h=h*d+p*g,l=l*d+_*g,f=f*d+m*g,d===1-o){const S=1/Math.sqrt(c*c+h*h+l*l+f*f);c*=S,h*=S,l*=S,f*=S}}e[t]=c,e[t+1]=h,e[t+2]=l,e[t+3]=f}static multiplyQuaternionsFlat(e,t,n,r,a,s){const o=n[r],c=n[r+1],h=n[r+2],l=n[r+3],f=a[s],v=a[s+1],p=a[s+2],_=a[s+3];return e[t]=o*_+l*f+c*p-h*v,e[t+1]=c*_+l*v+h*f-o*p,e[t+2]=h*_+l*p+o*v-c*f,e[t+3]=l*_-o*f-c*v-h*p,e}get x(){return this._x}set x(e){this._x=e,this._onChangeCallback()}get y(){return this._y}set y(e){this._y=e,this._onChangeCallback()}get z(){return this._z}set z(e){this._z=e,this._onChangeCallback()}get w(){return this._w}set w(e){this._w=e,this._onChangeCallback()}set(e,t,n,r){return this._x=e,this._y=t,this._z=n,this._w=r,this._onChangeCallback(),this}clone(){return new this.constructor(this._x,this._y,this._z,this._w)}copy(e){return this._x=e.x,this._y=e.y,this._z=e.z,this._w=e.w,this._onChangeCallback(),this}setFromEuler(e,t=!0){const n=e._x,r=e._y,a=e._z,s=e._order,o=Math.cos,c=Math.sin,h=o(n/2),l=o(r/2),f=o(a/2),v=c(n/2),p=c(r/2),_=c(a/2);switch(s){case"XYZ":this._x=v*l*f+h*p*_,this._y=h*p*f-v*l*_,this._z=h*l*_+v*p*f,this._w=h*l*f-v*p*_;break;case"YXZ":this._x=v*l*f+h*p*_,this._y=h*p*f-v*l*_,this._z=h*l*_-v*p*f,this._w=h*l*f+v*p*_;break;case"ZXY":this._x=v*l*f-h*p*_,this._y=h*p*f+v*l*_,this._z=h*l*_+v*p*f,this._w=h*l*f-v*p*_;break;case"ZYX":this._x=v*l*f-h*p*_,this._y=h*p*f+v*l*_,this._z=h*l*_-v*p*f,this._w=h*l*f+v*p*_;break;case"YZX":this._x=v*l*f+h*p*_,this._y=h*p*f+v*l*_,this._z=h*l*_-v*p*f,this._w=h*l*f-v*p*_;break;case"XZY":this._x=v*l*f-h*p*_,this._y=h*p*f-v*l*_,this._z=h*l*_+v*p*f,this._w=h*l*f+v*p*_;break;default:console.warn("THREE.Quaternion: .setFromEuler() encountered an unknown order: "+s)}return t===!0&&this._onChangeCallback(),this}setFromAxisAngle(e,t){const n=t/2,r=Math.sin(n);return this._x=e.x*r,this._y=e.y*r,this._z=e.z*r,this._w=Math.cos(n),this._onChangeCallback(),this}setFromRotationMatrix(e){const t=e.elements,n=t[0],r=t[4],a=t[8],s=t[1],o=t[5],c=t[9],h=t[2],l=t[6],f=t[10],v=n+o+f;if(v>0){const p=.5/Math.sqrt(v+1);this._w=.25/p,this._x=(l-c)*p,this._y=(a-h)*p,this._z=(s-r)*p}else if(n>o&&n>f){const p=2*Math.sqrt(1+n-o-f);this._w=(l-c)/p,this._x=.25*p,this._y=(r+s)/p,this._z=(a+h)/p}else if(o>f){const p=2*Math.sqrt(1+o-n-f);this._w=(a-h)/p,this._x=(r+s)/p,this._y=.25*p,this._z=(c+l)/p}else{const p=2*Math.sqrt(1+f-n-o);this._w=(s-r)/p,this._x=(a+h)/p,this._y=(c+l)/p,this._z=.25*p}return this._onChangeCallback(),this}setFromUnitVectors(e,t){let n=e.dot(t)+1;return n<Number.EPSILON?(n=0,Math.abs(e.x)>Math.abs(e.z)?(this._x=-e.y,this._y=e.x,this._z=0,this._w=n):(this._x=0,this._y=-e.z,this._z=e.y,this._w=n)):(this._x=e.y*t.z-e.z*t.y,this._y=e.z*t.x-e.x*t.z,this._z=e.x*t.y-e.y*t.x,this._w=n),this.normalize()}angleTo(e){return 2*Math.acos(Math.abs(_t(this.dot(e),-1,1)))}rotateTowards(e,t){const n=this.angleTo(e);if(n===0)return this;const r=Math.min(1,t/n);return this.slerp(e,r),this}identity(){return this.set(0,0,0,1)}invert(){return this.conjugate()}conjugate(){return this._x*=-1,this._y*=-1,this._z*=-1,this._onChangeCallback(),this}dot(e){return this._x*e._x+this._y*e._y+this._z*e._z+this._w*e._w}lengthSq(){return this._x*this._x+this._y*this._y+this._z*this._z+this._w*this._w}length(){return Math.sqrt(this._x*this._x+this._y*this._y+this._z*this._z+this._w*this._w)}normalize(){let e=this.length();return e===0?(this._x=0,this._y=0,this._z=0,this._w=1):(e=1/e,this._x=this._x*e,this._y=this._y*e,this._z=this._z*e,this._w=this._w*e),this._onChangeCallback(),this}multiply(e){return this.multiplyQuaternions(this,e)}premultiply(e){return this.multiplyQuaternions(e,this)}multiplyQuaternions(e,t){const n=e._x,r=e._y,a=e._z,s=e._w,o=t._x,c=t._y,h=t._z,l=t._w;return this._x=n*l+s*o+r*h-a*c,this._y=r*l+s*c+a*o-n*h,this._z=a*l+s*h+n*c-r*o,this._w=s*l-n*o-r*c-a*h,this._onChangeCallback(),this}slerp(e,t){if(t===0)return this;if(t===1)return this.copy(e);const n=this._x,r=this._y,a=this._z,s=this._w;let o=s*e._w+n*e._x+r*e._y+a*e._z;if(o<0?(this._w=-e._w,this._x=-e._x,this._y=-e._y,this._z=-e._z,o=-o):this.copy(e),o>=1)return this._w=s,this._x=n,this._y=r,this._z=a,this;const c=1-o*o;if(c<=Number.EPSILON){const p=1-t;return this._w=p*s+t*this._w,this._x=p*n+t*this._x,this._y=p*r+t*this._y,this._z=p*a+t*this._z,this.normalize(),this}const h=Math.sqrt(c),l=Math.atan2(h,o),f=Math.sin((1-t)*l)/h,v=Math.sin(t*l)/h;return this._w=s*f+this._w*v,this._x=n*f+this._x*v,this._y=r*f+this._y*v,this._z=a*f+this._z*v,this._onChangeCallback(),this}slerpQuaternions(e,t,n){return this.copy(e).slerp(t,n)}random(){const e=2*Math.PI*Math.random(),t=2*Math.PI*Math.random(),n=Math.random(),r=Math.sqrt(1-n),a=Math.sqrt(n);return this.set(r*Math.sin(e),r*Math.cos(e),a*Math.sin(t),a*Math.cos(t))}equals(e){return e._x===this._x&&e._y===this._y&&e._z===this._z&&e._w===this._w}fromArray(e,t=0){return this._x=e[t],this._y=e[t+1],this._z=e[t+2],this._w=e[t+3],this._onChangeCallback(),this}toArray(e=[],t=0){return e[t]=this._x,e[t+1]=this._y,e[t+2]=this._z,e[t+3]=this._w,e}fromBufferAttribute(e,t){return this._x=e.getX(t),this._y=e.getY(t),this._z=e.getZ(t),this._w=e.getW(t),this._onChangeCallback(),this}toJSON(){return this.toArray()}_onChange(e){return this._onChangeCallback=e,this}_onChangeCallback(){}*[Symbol.iterator](){yield this._x,yield this._y,yield this._z,yield this._w}}class we{constructor(e=0,t=0,n=0){we.prototype.isVector3=!0,this.x=e,this.y=t,this.z=n}set(e,t,n){return n===void 0&&(n=this.z),this.x=e,this.y=t,this.z=n,this}setScalar(e){return this.x=e,this.y=e,this.z=e,this}setX(e){return this.x=e,this}setY(e){return this.y=e,this}setZ(e){return this.z=e,this}setComponent(e,t){switch(e){case 0:this.x=t;break;case 1:this.y=t;break;case 2:this.z=t;break;default:throw new Error("index is out of range: "+e)}return this}getComponent(e){switch(e){case 0:return this.x;case 1:return this.y;case 2:return this.z;default:throw new Error("index is out of range: "+e)}}clone(){return new this.constructor(this.x,this.y,this.z)}copy(e){return this.x=e.x,this.y=e.y,this.z=e.z,this}add(e){return this.x+=e.x,this.y+=e.y,this.z+=e.z,this}addScalar(e){return this.x+=e,this.y+=e,this.z+=e,this}addVectors(e,t){return this.x=e.x+t.x,this.y=e.y+t.y,this.z=e.z+t.z,this}addScaledVector(e,t){return this.x+=e.x*t,this.y+=e.y*t,this.z+=e.z*t,this}sub(e){return this.x-=e.x,this.y-=e.y,this.z-=e.z,this}subScalar(e){return this.x-=e,this.y-=e,this.z-=e,this}subVectors(e,t){return this.x=e.x-t.x,this.y=e.y-t.y,this.z=e.z-t.z,this}multiply(e){return this.x*=e.x,this.y*=e.y,this.z*=e.z,this}multiplyScalar(e){return this.x*=e,this.y*=e,this.z*=e,this}multiplyVectors(e,t){return this.x=e.x*t.x,this.y=e.y*t.y,this.z=e.z*t.z,this}applyEuler(e){return this.applyQuaternion(dp.setFromEuler(e))}applyAxisAngle(e,t){return this.applyQuaternion(dp.setFromAxisAngle(e,t))}applyMatrix3(e){const t=this.x,n=this.y,r=this.z,a=e.elements;return this.x=a[0]*t+a[3]*n+a[6]*r,this.y=a[1]*t+a[4]*n+a[7]*r,this.z=a[2]*t+a[5]*n+a[8]*r,this}applyNormalMatrix(e){return this.applyMatrix3(e).normalize()}applyMatrix4(e){const t=this.x,n=this.y,r=this.z,a=e.elements,s=1/(a[3]*t+a[7]*n+a[11]*r+a[15]);return this.x=(a[0]*t+a[4]*n+a[8]*r+a[12])*s,this.y=(a[1]*t+a[5]*n+a[9]*r+a[13])*s,this.z=(a[2]*t+a[6]*n+a[10]*r+a[14])*s,this}applyQuaternion(e){const t=this.x,n=this.y,r=this.z,a=e.x,s=e.y,o=e.z,c=e.w,h=2*(s*r-o*n),l=2*(o*t-a*r),f=2*(a*n-s*t);return this.x=t+c*h+s*f-o*l,this.y=n+c*l+o*h-a*f,this.z=r+c*f+a*l-s*h,this}project(e){return this.applyMatrix4(e.matrixWorldInverse).applyMatrix4(e.projectionMatrix)}unproject(e){return this.applyMatrix4(e.projectionMatrixInverse).applyMatrix4(e.matrixWorld)}transformDirection(e){const t=this.x,n=this.y,r=this.z,a=e.elements;return this.x=a[0]*t+a[4]*n+a[8]*r,this.y=a[1]*t+a[5]*n+a[9]*r,this.z=a[2]*t+a[6]*n+a[10]*r,this.normalize()}divide(e){return this.x/=e.x,this.y/=e.y,this.z/=e.z,this}divideScalar(e){return this.multiplyScalar(1/e)}min(e){return this.x=Math.min(this.x,e.x),this.y=Math.min(this.y,e.y),this.z=Math.min(this.z,e.z),this}max(e){return this.x=Math.max(this.x,e.x),this.y=Math.max(this.y,e.y),this.z=Math.max(this.z,e.z),this}clamp(e,t){return this.x=_t(this.x,e.x,t.x),this.y=_t(this.y,e.y,t.y),this.z=_t(this.z,e.z,t.z),this}clampScalar(e,t){return this.x=_t(this.x,e,t),this.y=_t(this.y,e,t),this.z=_t(this.z,e,t),this}clampLength(e,t){const n=this.length();return this.divideScalar(n||1).multiplyScalar(_t(n,e,t))}floor(){return this.x=Math.floor(this.x),this.y=Math.floor(this.y),this.z=Math.floor(this.z),this}ceil(){return this.x=Math.ceil(this.x),this.y=Math.ceil(this.y),this.z=Math.ceil(this.z),this}round(){return this.x=Math.round(this.x),this.y=Math.round(this.y),this.z=Math.round(this.z),this}roundToZero(){return this.x=Math.trunc(this.x),this.y=Math.trunc(this.y),this.z=Math.trunc(this.z),this}negate(){return this.x=-this.x,this.y=-this.y,this.z=-this.z,this}dot(e){return this.x*e.x+this.y*e.y+this.z*e.z}lengthSq(){return this.x*this.x+this.y*this.y+this.z*this.z}length(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z)}manhattanLength(){return Math.abs(this.x)+Math.abs(this.y)+Math.abs(this.z)}normalize(){return this.divideScalar(this.length()||1)}setLength(e){return this.normalize().multiplyScalar(e)}lerp(e,t){return this.x+=(e.x-this.x)*t,this.y+=(e.y-this.y)*t,this.z+=(e.z-this.z)*t,this}lerpVectors(e,t,n){return this.x=e.x+(t.x-e.x)*n,this.y=e.y+(t.y-e.y)*n,this.z=e.z+(t.z-e.z)*n,this}cross(e){return this.crossVectors(this,e)}crossVectors(e,t){const n=e.x,r=e.y,a=e.z,s=t.x,o=t.y,c=t.z;return this.x=r*c-a*o,this.y=a*s-n*c,this.z=n*o-r*s,this}projectOnVector(e){const t=e.lengthSq();if(t===0)return this.set(0,0,0);const n=e.dot(this)/t;return this.copy(e).multiplyScalar(n)}projectOnPlane(e){return nl.copy(this).projectOnVector(e),this.sub(nl)}reflect(e){return this.sub(nl.copy(e).multiplyScalar(2*this.dot(e)))}angleTo(e){const t=Math.sqrt(this.lengthSq()*e.lengthSq());if(t===0)return Math.PI/2;const n=this.dot(e)/t;return Math.acos(_t(n,-1,1))}distanceTo(e){return Math.sqrt(this.distanceToSquared(e))}distanceToSquared(e){const t=this.x-e.x,n=this.y-e.y,r=this.z-e.z;return t*t+n*n+r*r}manhattanDistanceTo(e){return Math.abs(this.x-e.x)+Math.abs(this.y-e.y)+Math.abs(this.z-e.z)}setFromSpherical(e){return this.setFromSphericalCoords(e.radius,e.phi,e.theta)}setFromSphericalCoords(e,t,n){const r=Math.sin(t)*e;return this.x=r*Math.sin(n),this.y=Math.cos(t)*e,this.z=r*Math.cos(n),this}setFromCylindrical(e){return this.setFromCylindricalCoords(e.radius,e.theta,e.y)}setFromCylindricalCoords(e,t,n){return this.x=e*Math.sin(t),this.y=n,this.z=e*Math.cos(t),this}setFromMatrixPosition(e){const t=e.elements;return this.x=t[12],this.y=t[13],this.z=t[14],this}setFromMatrixScale(e){const t=this.setFromMatrixColumn(e,0).length(),n=this.setFromMatrixColumn(e,1).length(),r=this.setFromMatrixColumn(e,2).length();return this.x=t,this.y=n,this.z=r,this}setFromMatrixColumn(e,t){return this.fromArray(e.elements,t*4)}setFromMatrix3Column(e,t){return this.fromArray(e.elements,t*3)}setFromEuler(e){return this.x=e._x,this.y=e._y,this.z=e._z,this}setFromColor(e){return this.x=e.r,this.y=e.g,this.z=e.b,this}equals(e){return e.x===this.x&&e.y===this.y&&e.z===this.z}fromArray(e,t=0){return this.x=e[t],this.y=e[t+1],this.z=e[t+2],this}toArray(e=[],t=0){return e[t]=this.x,e[t+1]=this.y,e[t+2]=this.z,e}fromBufferAttribute(e,t){return this.x=e.getX(t),this.y=e.getY(t),this.z=e.getZ(t),this}random(){return this.x=Math.random(),this.y=Math.random(),this.z=Math.random(),this}randomDirection(){const e=Math.random()*Math.PI*2,t=Math.random()*2-1,n=Math.sqrt(1-t*t);return this.x=n*Math.cos(e),this.y=t,this.z=n*Math.sin(e),this}*[Symbol.iterator](){yield this.x,yield this.y,yield this.z}}const nl=new we,dp=new Oo;class No{constructor(e=new we(1/0,1/0,1/0),t=new we(-1/0,-1/0,-1/0)){this.isBox3=!0,this.min=e,this.max=t}set(e,t){return this.min.copy(e),this.max.copy(t),this}setFromArray(e){this.makeEmpty();for(let t=0,n=e.length;t<n;t+=3)this.expandByPoint(nn.fromArray(e,t));return this}setFromBufferAttribute(e){this.makeEmpty();for(let t=0,n=e.count;t<n;t++)this.expandByPoint(nn.fromBufferAttribute(e,t));return this}setFromPoints(e){this.makeEmpty();for(let t=0,n=e.length;t<n;t++)this.expandByPoint(e[t]);return this}setFromCenterAndSize(e,t){const n=nn.copy(t).multiplyScalar(.5);return this.min.copy(e).sub(n),this.max.copy(e).add(n),this}setFromObject(e,t=!1){return this.makeEmpty(),this.expandByObject(e,t)}clone(){return new this.constructor().copy(this)}copy(e){return this.min.copy(e.min),this.max.copy(e.max),this}makeEmpty(){return this.min.x=this.min.y=this.min.z=1/0,this.max.x=this.max.y=this.max.z=-1/0,this}isEmpty(){return this.max.x<this.min.x||this.max.y<this.min.y||this.max.z<this.min.z}getCenter(e){return this.isEmpty()?e.set(0,0,0):e.addVectors(this.min,this.max).multiplyScalar(.5)}getSize(e){return this.isEmpty()?e.set(0,0,0):e.subVectors(this.max,this.min)}expandByPoint(e){return this.min.min(e),this.max.max(e),this}expandByVector(e){return this.min.sub(e),this.max.add(e),this}expandByScalar(e){return this.min.addScalar(-e),this.max.addScalar(e),this}expandByObject(e,t=!1){e.updateWorldMatrix(!1,!1);const n=e.geometry;if(n!==void 0){const a=n.getAttribute("position");if(t===!0&&a!==void 0&&e.isInstancedMesh!==!0)for(let s=0,o=a.count;s<o;s++)e.isMesh===!0?e.getVertexPosition(s,nn):nn.fromBufferAttribute(a,s),nn.applyMatrix4(e.matrixWorld),this.expandByPoint(nn);else e.boundingBox!==void 0?(e.boundingBox===null&&e.computeBoundingBox(),Cs.copy(e.boundingBox)):(n.boundingBox===null&&n.computeBoundingBox(),Cs.copy(n.boundingBox)),Cs.applyMatrix4(e.matrixWorld),this.union(Cs)}const r=e.children;for(let a=0,s=r.length;a<s;a++)this.expandByObject(r[a],t);return this}containsPoint(e){return e.x>=this.min.x&&e.x<=this.max.x&&e.y>=this.min.y&&e.y<=this.max.y&&e.z>=this.min.z&&e.z<=this.max.z}containsBox(e){return this.min.x<=e.min.x&&e.max.x<=this.max.x&&this.min.y<=e.min.y&&e.max.y<=this.max.y&&this.min.z<=e.min.z&&e.max.z<=this.max.z}getParameter(e,t){return t.set((e.x-this.min.x)/(this.max.x-this.min.x),(e.y-this.min.y)/(this.max.y-this.min.y),(e.z-this.min.z)/(this.max.z-this.min.z))}intersectsBox(e){return e.max.x>=this.min.x&&e.min.x<=this.max.x&&e.max.y>=this.min.y&&e.min.y<=this.max.y&&e.max.z>=this.min.z&&e.min.z<=this.max.z}intersectsSphere(e){return this.clampPoint(e.center,nn),nn.distanceToSquared(e.center)<=e.radius*e.radius}intersectsPlane(e){let t,n;return e.normal.x>0?(t=e.normal.x*this.min.x,n=e.normal.x*this.max.x):(t=e.normal.x*this.max.x,n=e.normal.x*this.min.x),e.normal.y>0?(t+=e.normal.y*this.min.y,n+=e.normal.y*this.max.y):(t+=e.normal.y*this.max.y,n+=e.normal.y*this.min.y),e.normal.z>0?(t+=e.normal.z*this.min.z,n+=e.normal.z*this.max.z):(t+=e.normal.z*this.max.z,n+=e.normal.z*this.min.z),t<=-e.constant&&n>=-e.constant}intersectsTriangle(e){if(this.isEmpty())return!1;this.getCenter(ko),ws.subVectors(this.max,ko),Qr.subVectors(e.a,ko),Zr.subVectors(e.b,ko),eo.subVectors(e.c,ko),Qn.subVectors(Zr,Qr),Zn.subVectors(eo,Zr),gr.subVectors(Qr,eo);let t=[0,-Qn.z,Qn.y,0,-Zn.z,Zn.y,0,-gr.z,gr.y,Qn.z,0,-Qn.x,Zn.z,0,-Zn.x,gr.z,0,-gr.x,-Qn.y,Qn.x,0,-Zn.y,Zn.x,0,-gr.y,gr.x,0];return!rl(t,Qr,Zr,eo,ws)||(t=[1,0,0,0,1,0,0,0,1],!rl(t,Qr,Zr,eo,ws))?!1:(Ms.crossVectors(Qn,Zn),t=[Ms.x,Ms.y,Ms.z],rl(t,Qr,Zr,eo,ws))}clampPoint(e,t){return t.copy(e).clamp(this.min,this.max)}distanceToPoint(e){return this.clampPoint(e,nn).distanceTo(e)}getBoundingSphere(e){return this.isEmpty()?e.makeEmpty():(this.getCenter(e.center),e.radius=this.getSize(nn).length()*.5),e}intersect(e){return this.min.max(e.min),this.max.min(e.max),this.isEmpty()&&this.makeEmpty(),this}union(e){return this.min.min(e.min),this.max.max(e.max),this}applyMatrix4(e){return this.isEmpty()?this:(In[0].set(this.min.x,this.min.y,this.min.z).applyMatrix4(e),In[1].set(this.min.x,this.min.y,this.max.z).applyMatrix4(e),In[2].set(this.min.x,this.max.y,this.min.z).applyMatrix4(e),In[3].set(this.min.x,this.max.y,this.max.z).applyMatrix4(e),In[4].set(this.max.x,this.min.y,this.min.z).applyMatrix4(e),In[5].set(this.max.x,this.min.y,this.max.z).applyMatrix4(e),In[6].set(this.max.x,this.max.y,this.min.z).applyMatrix4(e),In[7].set(this.max.x,this.max.y,this.max.z).applyMatrix4(e),this.setFromPoints(In),this)}translate(e){return this.min.add(e),this.max.add(e),this}equals(e){return e.min.equals(this.min)&&e.max.equals(this.max)}}const In=[new we,new we,new we,new we,new we,new we,new we,new we],nn=new we,Cs=new No,Qr=new we,Zr=new we,eo=new we,Qn=new we,Zn=new we,gr=new we,ko=new we,ws=new we,Ms=new we,vr=new we;function rl(i,e,t,n,r){for(let a=0,s=i.length-3;a<=s;a+=3){vr.fromArray(i,a);const o=r.x*Math.abs(vr.x)+r.y*Math.abs(vr.y)+r.z*Math.abs(vr.z),c=e.dot(vr),h=t.dot(vr),l=n.dot(vr);if(Math.max(-Math.max(c,h,l),Math.min(c,h,l))>o)return!1}return!0}const m0=new No,Uo=new we,ol=new we;class sl{constructor(e=new we,t=-1){this.isSphere=!0,this.center=e,this.radius=t}set(e,t){return this.center.copy(e),this.radius=t,this}setFromPoints(e,t){const n=this.center;t!==void 0?n.copy(t):m0.setFromPoints(e).getCenter(n);let r=0;for(let a=0,s=e.length;a<s;a++)r=Math.max(r,n.distanceToSquared(e[a]));return this.radius=Math.sqrt(r),this}copy(e){return this.center.copy(e.center),this.radius=e.radius,this}isEmpty(){return this.radius<0}makeEmpty(){return this.center.set(0,0,0),this.radius=-1,this}containsPoint(e){return e.distanceToSquared(this.center)<=this.radius*this.radius}distanceToPoint(e){return e.distanceTo(this.center)-this.radius}intersectsSphere(e){const t=this.radius+e.radius;return e.center.distanceToSquared(this.center)<=t*t}intersectsBox(e){return e.intersectsSphere(this)}intersectsPlane(e){return Math.abs(e.distanceToPoint(this.center))<=this.radius}clampPoint(e,t){const n=this.center.distanceToSquared(e);return t.copy(e),n>this.radius*this.radius&&(t.sub(this.center).normalize(),t.multiplyScalar(this.radius).add(this.center)),t}getBoundingBox(e){return this.isEmpty()?(e.makeEmpty(),e):(e.set(this.center,this.center),e.expandByScalar(this.radius),e)}applyMatrix4(e){return this.center.applyMatrix4(e),this.radius=this.radius*e.getMaxScaleOnAxis(),this}translate(e){return this.center.add(e),this}expandByPoint(e){if(this.isEmpty())return this.center.copy(e),this.radius=0,this;Uo.subVectors(e,this.center);const t=Uo.lengthSq();if(t>this.radius*this.radius){const n=Math.sqrt(t),r=(n-this.radius)*.5;this.center.addScaledVector(Uo,r/n),this.radius+=r}return this}union(e){return e.isEmpty()?this:this.isEmpty()?(this.copy(e),this):(this.center.equals(e.center)===!0?this.radius=Math.max(this.radius,e.radius):(ol.subVectors(e.center,this.center).setLength(e.radius),this.expandByPoint(Uo.copy(e.center).add(ol)),this.expandByPoint(Uo.copy(e.center).sub(ol))),this)}equals(e){return e.center.equals(this.center)&&e.radius===this.radius}clone(){return new this.constructor().copy(this)}}const Pn=new we,al=new we,xs=new we,er=new we,cl=new we,Is=new we,ll=new we;class g0{constructor(e=new we,t=new we(0,0,-1)){this.origin=e,this.direction=t}set(e,t){return this.origin.copy(e),this.direction.copy(t),this}copy(e){return this.origin.copy(e.origin),this.direction.copy(e.direction),this}at(e,t){return t.copy(this.origin).addScaledVector(this.direction,e)}lookAt(e){return this.direction.copy(e).sub(this.origin).normalize(),this}recast(e){return this.origin.copy(this.at(e,Pn)),this}closestPointToPoint(e,t){t.subVectors(e,this.origin);const n=t.dot(this.direction);return n<0?t.copy(this.origin):t.copy(this.origin).addScaledVector(this.direction,n)}distanceToPoint(e){return Math.sqrt(this.distanceSqToPoint(e))}distanceSqToPoint(e){const t=Pn.subVectors(e,this.origin).dot(this.direction);return t<0?this.origin.distanceToSquared(e):(Pn.copy(this.origin).addScaledVector(this.direction,t),Pn.distanceToSquared(e))}distanceSqToSegment(e,t,n,r){al.copy(e).add(t).multiplyScalar(.5),xs.copy(t).sub(e).normalize(),er.copy(this.origin).sub(al);const a=e.distanceTo(t)*.5,s=-this.direction.dot(xs),o=er.dot(this.direction),c=-er.dot(xs),h=er.lengthSq(),l=Math.abs(1-s*s);let f,v,p,_;if(l>0)if(f=s*c-o,v=s*o-c,_=a*l,f>=0)if(v>=-_)if(v<=_){const m=1/l;f*=m,v*=m,p=f*(f+s*v+2*o)+v*(s*f+v+2*c)+h}else v=a,f=Math.max(0,-(s*v+o)),p=-f*f+v*(v+2*c)+h;else v=-a,f=Math.max(0,-(s*v+o)),p=-f*f+v*(v+2*c)+h;else v<=-_?(f=Math.max(0,-(-s*a+o)),v=f>0?-a:Math.min(Math.max(-a,-c),a),p=-f*f+v*(v+2*c)+h):v<=_?(f=0,v=Math.min(Math.max(-a,-c),a),p=v*(v+2*c)+h):(f=Math.max(0,-(s*a+o)),v=f>0?a:Math.min(Math.max(-a,-c),a),p=-f*f+v*(v+2*c)+h);else v=s>0?-a:a,f=Math.max(0,-(s*v+o)),p=-f*f+v*(v+2*c)+h;return n&&n.copy(this.origin).addScaledVector(this.direction,f),r&&r.copy(al).addScaledVector(xs,v),p}intersectSphere(e,t){Pn.subVectors(e.center,this.origin);const n=Pn.dot(this.direction),r=Pn.dot(Pn)-n*n,a=e.radius*e.radius;if(r>a)return null;const s=Math.sqrt(a-r),o=n-s,c=n+s;return c<0?null:o<0?this.at(c,t):this.at(o,t)}intersectsSphere(e){return this.distanceSqToPoint(e.center)<=e.radius*e.radius}distanceToPlane(e){const t=e.normal.dot(this.direction);if(t===0)return e.distanceToPoint(this.origin)===0?0:null;const n=-(this.origin.dot(e.normal)+e.constant)/t;return n>=0?n:null}intersectPlane(e,t){const n=this.distanceToPlane(e);return n===null?null:this.at(n,t)}intersectsPlane(e){const t=e.distanceToPoint(this.origin);return t===0||e.normal.dot(this.direction)*t<0}intersectBox(e,t){let n,r,a,s,o,c;const h=1/this.direction.x,l=1/this.direction.y,f=1/this.direction.z,v=this.origin;return h>=0?(n=(e.min.x-v.x)*h,r=(e.max.x-v.x)*h):(n=(e.max.x-v.x)*h,r=(e.min.x-v.x)*h),l>=0?(a=(e.min.y-v.y)*l,s=(e.max.y-v.y)*l):(a=(e.max.y-v.y)*l,s=(e.min.y-v.y)*l),n>s||a>r||((a>n||isNaN(n))&&(n=a),(s<r||isNaN(r))&&(r=s),f>=0?(o=(e.min.z-v.z)*f,c=(e.max.z-v.z)*f):(o=(e.max.z-v.z)*f,c=(e.min.z-v.z)*f),n>c||o>r)||((o>n||n!==n)&&(n=o),(c<r||r!==r)&&(r=c),r<0)?null:this.at(n>=0?n:r,t)}intersectsBox(e){return this.intersectBox(e,Pn)!==null}intersectTriangle(e,t,n,r,a){cl.subVectors(t,e),Is.subVectors(n,e),ll.crossVectors(cl,Is);let s=this.direction.dot(ll),o;if(s>0){if(r)return null;o=1}else if(s<0)o=-1,s=-s;else return null;er.subVectors(this.origin,e);const c=o*this.direction.dot(Is.crossVectors(er,Is));if(c<0)return null;const h=o*this.direction.dot(cl.cross(er));if(h<0||c+h>s)return null;const l=-o*er.dot(ll);return l<0?null:this.at(l/s,a)}applyMatrix4(e){return this.origin.applyMatrix4(e),this.direction.transformDirection(e),this}equals(e){return e.origin.equals(this.origin)&&e.direction.equals(this.direction)}clone(){return new this.constructor().copy(this)}}class jt{constructor(e,t,n,r,a,s,o,c,h,l,f,v,p,_,m,d){jt.prototype.isMatrix4=!0,this.elements=[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1],e!==void 0&&this.set(e,t,n,r,a,s,o,c,h,l,f,v,p,_,m,d)}set(e,t,n,r,a,s,o,c,h,l,f,v,p,_,m,d){const u=this.elements;return u[0]=e,u[4]=t,u[8]=n,u[12]=r,u[1]=a,u[5]=s,u[9]=o,u[13]=c,u[2]=h,u[6]=l,u[10]=f,u[14]=v,u[3]=p,u[7]=_,u[11]=m,u[15]=d,this}identity(){return this.set(1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1),this}clone(){return new jt().fromArray(this.elements)}copy(e){const t=this.elements,n=e.elements;return t[0]=n[0],t[1]=n[1],t[2]=n[2],t[3]=n[3],t[4]=n[4],t[5]=n[5],t[6]=n[6],t[7]=n[7],t[8]=n[8],t[9]=n[9],t[10]=n[10],t[11]=n[11],t[12]=n[12],t[13]=n[13],t[14]=n[14],t[15]=n[15],this}copyPosition(e){const t=this.elements,n=e.elements;return t[12]=n[12],t[13]=n[13],t[14]=n[14],this}setFromMatrix3(e){const t=e.elements;return this.set(t[0],t[3],t[6],0,t[1],t[4],t[7],0,t[2],t[5],t[8],0,0,0,0,1),this}extractBasis(e,t,n){return e.setFromMatrixColumn(this,0),t.setFromMatrixColumn(this,1),n.setFromMatrixColumn(this,2),this}makeBasis(e,t,n){return this.set(e.x,t.x,n.x,0,e.y,t.y,n.y,0,e.z,t.z,n.z,0,0,0,0,1),this}extractRotation(e){const t=this.elements,n=e.elements,r=1/to.setFromMatrixColumn(e,0).length(),a=1/to.setFromMatrixColumn(e,1).length(),s=1/to.setFromMatrixColumn(e,2).length();return t[0]=n[0]*r,t[1]=n[1]*r,t[2]=n[2]*r,t[3]=0,t[4]=n[4]*a,t[5]=n[5]*a,t[6]=n[6]*a,t[7]=0,t[8]=n[8]*s,t[9]=n[9]*s,t[10]=n[10]*s,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,this}makeRotationFromEuler(e){const t=this.elements,n=e.x,r=e.y,a=e.z,s=Math.cos(n),o=Math.sin(n),c=Math.cos(r),h=Math.sin(r),l=Math.cos(a),f=Math.sin(a);if(e.order==="XYZ"){const v=s*l,p=s*f,_=o*l,m=o*f;t[0]=c*l,t[4]=-c*f,t[8]=h,t[1]=p+_*h,t[5]=v-m*h,t[9]=-o*c,t[2]=m-v*h,t[6]=_+p*h,t[10]=s*c}else if(e.order==="YXZ"){const v=c*l,p=c*f,_=h*l,m=h*f;t[0]=v+m*o,t[4]=_*o-p,t[8]=s*h,t[1]=s*f,t[5]=s*l,t[9]=-o,t[2]=p*o-_,t[6]=m+v*o,t[10]=s*c}else if(e.order==="ZXY"){const v=c*l,p=c*f,_=h*l,m=h*f;t[0]=v-m*o,t[4]=-s*f,t[8]=_+p*o,t[1]=p+_*o,t[5]=s*l,t[9]=m-v*o,t[2]=-s*h,t[6]=o,t[10]=s*c}else if(e.order==="ZYX"){const v=s*l,p=s*f,_=o*l,m=o*f;t[0]=c*l,t[4]=_*h-p,t[8]=v*h+m,t[1]=c*f,t[5]=m*h+v,t[9]=p*h-_,t[2]=-h,t[6]=o*c,t[10]=s*c}else if(e.order==="YZX"){const v=s*c,p=s*h,_=o*c,m=o*h;t[0]=c*l,t[4]=m-v*f,t[8]=_*f+p,t[1]=f,t[5]=s*l,t[9]=-o*l,t[2]=-h*l,t[6]=p*f+_,t[10]=v-m*f}else if(e.order==="XZY"){const v=s*c,p=s*h,_=o*c,m=o*h;t[0]=c*l,t[4]=-f,t[8]=h*l,t[1]=v*f+m,t[5]=s*l,t[9]=p*f-_,t[2]=_*f-p,t[6]=o*l,t[10]=m*f+v}return t[3]=0,t[7]=0,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,this}makeRotationFromQuaternion(e){return this.compose(v0,e,_0)}lookAt(e,t,n){const r=this.elements;return Di.subVectors(e,t),Di.lengthSq()===0&&(Di.z=1),Di.normalize(),tr.crossVectors(n,Di),tr.lengthSq()===0&&(Math.abs(n.z)===1?Di.x+=1e-4:Di.z+=1e-4,Di.normalize(),tr.crossVectors(n,Di)),tr.normalize(),Ps.crossVectors(Di,tr),r[0]=tr.x,r[4]=Ps.x,r[8]=Di.x,r[1]=tr.y,r[5]=Ps.y,r[9]=Di.y,r[2]=tr.z,r[6]=Ps.z,r[10]=Di.z,this}multiply(e){return this.multiplyMatrices(this,e)}premultiply(e){return this.multiplyMatrices(e,this)}multiplyMatrices(e,t){const n=e.elements,r=t.elements,a=this.elements,s=n[0],o=n[4],c=n[8],h=n[12],l=n[1],f=n[5],v=n[9],p=n[13],_=n[2],m=n[6],d=n[10],u=n[14],b=n[3],y=n[7],g=n[11],S=n[15],R=r[0],E=r[4],I=r[8],C=r[12],A=r[1],w=r[5],N=r[9],M=r[13],D=r[2],L=r[6],P=r[10],x=r[14],T=r[3],O=r[7],k=r[11],H=r[15];return a[0]=s*R+o*A+c*D+h*T,a[4]=s*E+o*w+c*L+h*O,a[8]=s*I+o*N+c*P+h*k,a[12]=s*C+o*M+c*x+h*H,a[1]=l*R+f*A+v*D+p*T,a[5]=l*E+f*w+v*L+p*O,a[9]=l*I+f*N+v*P+p*k,a[13]=l*C+f*M+v*x+p*H,a[2]=_*R+m*A+d*D+u*T,a[6]=_*E+m*w+d*L+u*O,a[10]=_*I+m*N+d*P+u*k,a[14]=_*C+m*M+d*x+u*H,a[3]=b*R+y*A+g*D+S*T,a[7]=b*E+y*w+g*L+S*O,a[11]=b*I+y*N+g*P+S*k,a[15]=b*C+y*M+g*x+S*H,this}multiplyScalar(e){const t=this.elements;return t[0]*=e,t[4]*=e,t[8]*=e,t[12]*=e,t[1]*=e,t[5]*=e,t[9]*=e,t[13]*=e,t[2]*=e,t[6]*=e,t[10]*=e,t[14]*=e,t[3]*=e,t[7]*=e,t[11]*=e,t[15]*=e,this}determinant(){const e=this.elements,t=e[0],n=e[4],r=e[8],a=e[12],s=e[1],o=e[5],c=e[9],h=e[13],l=e[2],f=e[6],v=e[10],p=e[14],_=e[3],m=e[7],d=e[11],u=e[15];return _*(+a*c*f-r*h*f-a*o*v+n*h*v+r*o*p-n*c*p)+m*(+t*c*p-t*h*v+a*s*v-r*s*p+r*h*l-a*c*l)+d*(+t*h*f-t*o*p-a*s*f+n*s*p+a*o*l-n*h*l)+u*(-r*o*l-t*c*f+t*o*v+r*s*f-n*s*v+n*c*l)}transpose(){const e=this.elements;let t;return t=e[1],e[1]=e[4],e[4]=t,t=e[2],e[2]=e[8],e[8]=t,t=e[6],e[6]=e[9],e[9]=t,t=e[3],e[3]=e[12],e[12]=t,t=e[7],e[7]=e[13],e[13]=t,t=e[11],e[11]=e[14],e[14]=t,this}setPosition(e,t,n){const r=this.elements;return e.isVector3?(r[12]=e.x,r[13]=e.y,r[14]=e.z):(r[12]=e,r[13]=t,r[14]=n),this}invert(){const e=this.elements,t=e[0],n=e[1],r=e[2],a=e[3],s=e[4],o=e[5],c=e[6],h=e[7],l=e[8],f=e[9],v=e[10],p=e[11],_=e[12],m=e[13],d=e[14],u=e[15],b=f*d*h-m*v*h+m*c*p-o*d*p-f*c*u+o*v*u,y=_*v*h-l*d*h-_*c*p+s*d*p+l*c*u-s*v*u,g=l*m*h-_*f*h+_*o*p-s*m*p-l*o*u+s*f*u,S=_*f*c-l*m*c-_*o*v+s*m*v+l*o*d-s*f*d,R=t*b+n*y+r*g+a*S;if(R===0)return this.set(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0);const E=1/R;return e[0]=b*E,e[1]=(m*v*a-f*d*a-m*r*p+n*d*p+f*r*u-n*v*u)*E,e[2]=(o*d*a-m*c*a+m*r*h-n*d*h-o*r*u+n*c*u)*E,e[3]=(f*c*a-o*v*a-f*r*h+n*v*h+o*r*p-n*c*p)*E,e[4]=y*E,e[5]=(l*d*a-_*v*a+_*r*p-t*d*p-l*r*u+t*v*u)*E,e[6]=(_*c*a-s*d*a-_*r*h+t*d*h+s*r*u-t*c*u)*E,e[7]=(s*v*a-l*c*a+l*r*h-t*v*h-s*r*p+t*c*p)*E,e[8]=g*E,e[9]=(_*f*a-l*m*a-_*n*p+t*m*p+l*n*u-t*f*u)*E,e[10]=(s*m*a-_*o*a+_*n*h-t*m*h-s*n*u+t*o*u)*E,e[11]=(l*o*a-s*f*a-l*n*h+t*f*h+s*n*p-t*o*p)*E,e[12]=S*E,e[13]=(l*m*r-_*f*r+_*n*v-t*m*v-l*n*d+t*f*d)*E,e[14]=(_*o*r-s*m*r-_*n*c+t*m*c+s*n*d-t*o*d)*E,e[15]=(s*f*r-l*o*r+l*n*c-t*f*c-s*n*v+t*o*v)*E,this}scale(e){const t=this.elements,n=e.x,r=e.y,a=e.z;return t[0]*=n,t[4]*=r,t[8]*=a,t[1]*=n,t[5]*=r,t[9]*=a,t[2]*=n,t[6]*=r,t[10]*=a,t[3]*=n,t[7]*=r,t[11]*=a,this}getMaxScaleOnAxis(){const e=this.elements,t=e[0]*e[0]+e[1]*e[1]+e[2]*e[2],n=e[4]*e[4]+e[5]*e[5]+e[6]*e[6],r=e[8]*e[8]+e[9]*e[9]+e[10]*e[10];return Math.sqrt(Math.max(t,n,r))}makeTranslation(e,t,n){return e.isVector3?this.set(1,0,0,e.x,0,1,0,e.y,0,0,1,e.z,0,0,0,1):this.set(1,0,0,e,0,1,0,t,0,0,1,n,0,0,0,1),this}makeRotationX(e){const t=Math.cos(e),n=Math.sin(e);return this.set(1,0,0,0,0,t,-n,0,0,n,t,0,0,0,0,1),this}makeRotationY(e){const t=Math.cos(e),n=Math.sin(e);return this.set(t,0,n,0,0,1,0,0,-n,0,t,0,0,0,0,1),this}makeRotationZ(e){const t=Math.cos(e),n=Math.sin(e);return this.set(t,-n,0,0,n,t,0,0,0,0,1,0,0,0,0,1),this}makeRotationAxis(e,t){const n=Math.cos(t),r=Math.sin(t),a=1-n,s=e.x,o=e.y,c=e.z,h=a*s,l=a*o;return this.set(h*s+n,h*o-r*c,h*c+r*o,0,h*o+r*c,l*o+n,l*c-r*s,0,h*c-r*o,l*c+r*s,a*c*c+n,0,0,0,0,1),this}makeScale(e,t,n){return this.set(e,0,0,0,0,t,0,0,0,0,n,0,0,0,0,1),this}makeShear(e,t,n,r,a,s){return this.set(1,n,a,0,e,1,s,0,t,r,1,0,0,0,0,1),this}compose(e,t,n){const r=this.elements,a=t._x,s=t._y,o=t._z,c=t._w,h=a+a,l=s+s,f=o+o,v=a*h,p=a*l,_=a*f,m=s*l,d=s*f,u=o*f,b=c*h,y=c*l,g=c*f,S=n.x,R=n.y,E=n.z;return r[0]=(1-(m+u))*S,r[1]=(p+g)*S,r[2]=(_-y)*S,r[3]=0,r[4]=(p-g)*R,r[5]=(1-(v+u))*R,r[6]=(d+b)*R,r[7]=0,r[8]=(_+y)*E,r[9]=(d-b)*E,r[10]=(1-(v+m))*E,r[11]=0,r[12]=e.x,r[13]=e.y,r[14]=e.z,r[15]=1,this}decompose(e,t,n){const r=this.elements;let a=to.set(r[0],r[1],r[2]).length();const s=to.set(r[4],r[5],r[6]).length(),o=to.set(r[8],r[9],r[10]).length();this.determinant()<0&&(a=-a),e.x=r[12],e.y=r[13],e.z=r[14],rn.copy(this);const h=1/a,l=1/s,f=1/o;return rn.elements[0]*=h,rn.elements[1]*=h,rn.elements[2]*=h,rn.elements[4]*=l,rn.elements[5]*=l,rn.elements[6]*=l,rn.elements[8]*=f,rn.elements[9]*=f,rn.elements[10]*=f,t.setFromRotationMatrix(rn),n.x=a,n.y=s,n.z=o,this}makePerspective(e,t,n,r,a,s,o=Mn){const c=this.elements,h=2*a/(t-e),l=2*a/(n-r),f=(t+e)/(t-e),v=(n+r)/(n-r);let p,_;if(o===Mn)p=-(s+a)/(s-a),_=-2*s*a/(s-a);else if(o===Ts)p=-s/(s-a),_=-s*a/(s-a);else throw new Error("THREE.Matrix4.makePerspective(): Invalid coordinate system: "+o);return c[0]=h,c[4]=0,c[8]=f,c[12]=0,c[1]=0,c[5]=l,c[9]=v,c[13]=0,c[2]=0,c[6]=0,c[10]=p,c[14]=_,c[3]=0,c[7]=0,c[11]=-1,c[15]=0,this}makeOrthographic(e,t,n,r,a,s,o=Mn){const c=this.elements,h=1/(t-e),l=1/(n-r),f=1/(s-a),v=(t+e)*h,p=(n+r)*l;let _,m;if(o===Mn)_=(s+a)*f,m=-2*f;else if(o===Ts)_=a*f,m=-1*f;else throw new Error("THREE.Matrix4.makeOrthographic(): Invalid coordinate system: "+o);return c[0]=2*h,c[4]=0,c[8]=0,c[12]=-v,c[1]=0,c[5]=2*l,c[9]=0,c[13]=-p,c[2]=0,c[6]=0,c[10]=m,c[14]=-_,c[3]=0,c[7]=0,c[11]=0,c[15]=1,this}equals(e){const t=this.elements,n=e.elements;for(let r=0;r<16;r++)if(t[r]!==n[r])return!1;return!0}fromArray(e,t=0){for(let n=0;n<16;n++)this.elements[n]=e[n+t];return this}toArray(e=[],t=0){const n=this.elements;return e[t]=n[0],e[t+1]=n[1],e[t+2]=n[2],e[t+3]=n[3],e[t+4]=n[4],e[t+5]=n[5],e[t+6]=n[6],e[t+7]=n[7],e[t+8]=n[8],e[t+9]=n[9],e[t+10]=n[10],e[t+11]=n[11],e[t+12]=n[12],e[t+13]=n[13],e[t+14]=n[14],e[t+15]=n[15],e}}const to=new we,rn=new jt,v0=new we(0,0,0),_0=new we(1,1,1),tr=new we,Ps=new we,Di=new we,hp=new jt,pp=new Oo;class Dn{constructor(e=0,t=0,n=0,r=Dn.DEFAULT_ORDER){this.isEuler=!0,this._x=e,this._y=t,this._z=n,this._order=r}get x(){return this._x}set x(e){this._x=e,this._onChangeCallback()}get y(){return this._y}set y(e){this._y=e,this._onChangeCallback()}get z(){return this._z}set z(e){this._z=e,this._onChangeCallback()}get order(){return this._order}set order(e){this._order=e,this._onChangeCallback()}set(e,t,n,r=this._order){return this._x=e,this._y=t,this._z=n,this._order=r,this._onChangeCallback(),this}clone(){return new this.constructor(this._x,this._y,this._z,this._order)}copy(e){return this._x=e._x,this._y=e._y,this._z=e._z,this._order=e._order,this._onChangeCallback(),this}setFromRotationMatrix(e,t=this._order,n=!0){const r=e.elements,a=r[0],s=r[4],o=r[8],c=r[1],h=r[5],l=r[9],f=r[2],v=r[6],p=r[10];switch(t){case"XYZ":this._y=Math.asin(_t(o,-1,1)),Math.abs(o)<.9999999?(this._x=Math.atan2(-l,p),this._z=Math.atan2(-s,a)):(this._x=Math.atan2(v,h),this._z=0);break;case"YXZ":this._x=Math.asin(-_t(l,-1,1)),Math.abs(l)<.9999999?(this._y=Math.atan2(o,p),this._z=Math.atan2(c,h)):(this._y=Math.atan2(-f,a),this._z=0);break;case"ZXY":this._x=Math.asin(_t(v,-1,1)),Math.abs(v)<.9999999?(this._y=Math.atan2(-f,p),this._z=Math.atan2(-s,h)):(this._y=0,this._z=Math.atan2(c,a));break;case"ZYX":this._y=Math.asin(-_t(f,-1,1)),Math.abs(f)<.9999999?(this._x=Math.atan2(v,p),this._z=Math.atan2(c,a)):(this._x=0,this._z=Math.atan2(-s,h));break;case"YZX":this._z=Math.asin(_t(c,-1,1)),Math.abs(c)<.9999999?(this._x=Math.atan2(-l,h),this._y=Math.atan2(-f,a)):(this._x=0,this._y=Math.atan2(o,p));break;case"XZY":this._z=Math.asin(-_t(s,-1,1)),Math.abs(s)<.9999999?(this._x=Math.atan2(v,h),this._y=Math.atan2(o,a)):(this._x=Math.atan2(-l,p),this._y=0);break;default:console.warn("THREE.Euler: .setFromRotationMatrix() encountered an unknown order: "+t)}return this._order=t,n===!0&&this._onChangeCallback(),this}setFromQuaternion(e,t,n){return hp.makeRotationFromQuaternion(e),this.setFromRotationMatrix(hp,t,n)}setFromVector3(e,t=this._order){return this.set(e.x,e.y,e.z,t)}reorder(e){return pp.setFromEuler(this),this.setFromQuaternion(pp,e)}equals(e){return e._x===this._x&&e._y===this._y&&e._z===this._z&&e._order===this._order}fromArray(e){return this._x=e[0],this._y=e[1],this._z=e[2],e[3]!==void 0&&(this._order=e[3]),this._onChangeCallback(),this}toArray(e=[],t=0){return e[t]=this._x,e[t+1]=this._y,e[t+2]=this._z,e[t+3]=this._order,e}_onChange(e){return this._onChangeCallback=e,this}_onChangeCallback(){}*[Symbol.iterator](){yield this._x,yield this._y,yield this._z,yield this._order}}Dn.DEFAULT_ORDER="XYZ";class fp{constructor(){this.mask=1}set(e){this.mask=(1<<e|0)>>>0}enable(e){this.mask|=1<<e|0}enableAll(){this.mask=-1}toggle(e){this.mask^=1<<e|0}disable(e){this.mask&=~(1<<e|0)}disableAll(){this.mask=0}test(e){return(this.mask&e.mask)!==0}isEnabled(e){return(this.mask&(1<<e|0))!==0}}let S0=0;const mp=new we,io=new Oo,Ln=new jt,Ds=new we,Bo=new we,b0=new we,y0=new Oo,gp=new we(1,0,0),vp=new we(0,1,0),_p=new we(0,0,1),Sp={type:"added"},E0={type:"removed"},no={type:"childadded",child:null},ul={type:"childremoved",child:null};class Li extends Kr{constructor(){super(),this.isObject3D=!0,Object.defineProperty(this,"id",{value:S0++}),this.uuid=Do(),this.name="",this.type="Object3D",this.parent=null,this.children=[],this.up=Li.DEFAULT_UP.clone();const e=new we,t=new Dn,n=new Oo,r=new we(1,1,1);function a(){n.setFromEuler(t,!1)}function s(){t.setFromQuaternion(n,void 0,!1)}t._onChange(a),n._onChange(s),Object.defineProperties(this,{position:{configurable:!0,enumerable:!0,value:e},rotation:{configurable:!0,enumerable:!0,value:t},quaternion:{configurable:!0,enumerable:!0,value:n},scale:{configurable:!0,enumerable:!0,value:r},modelViewMatrix:{value:new jt},normalMatrix:{value:new dt}}),this.matrix=new jt,this.matrixWorld=new jt,this.matrixAutoUpdate=Li.DEFAULT_MATRIX_AUTO_UPDATE,this.matrixWorldAutoUpdate=Li.DEFAULT_MATRIX_WORLD_AUTO_UPDATE,this.matrixWorldNeedsUpdate=!1,this.layers=new fp,this.visible=!0,this.castShadow=!1,this.receiveShadow=!1,this.frustumCulled=!0,this.renderOrder=0,this.animations=[],this.userData={}}onBeforeShadow(){}onAfterShadow(){}onBeforeRender(){}onAfterRender(){}applyMatrix4(e){this.matrixAutoUpdate&&this.updateMatrix(),this.matrix.premultiply(e),this.matrix.decompose(this.position,this.quaternion,this.scale)}applyQuaternion(e){return this.quaternion.premultiply(e),this}setRotationFromAxisAngle(e,t){this.quaternion.setFromAxisAngle(e,t)}setRotationFromEuler(e){this.quaternion.setFromEuler(e,!0)}setRotationFromMatrix(e){this.quaternion.setFromRotationMatrix(e)}setRotationFromQuaternion(e){this.quaternion.copy(e)}rotateOnAxis(e,t){return io.setFromAxisAngle(e,t),this.quaternion.multiply(io),this}rotateOnWorldAxis(e,t){return io.setFromAxisAngle(e,t),this.quaternion.premultiply(io),this}rotateX(e){return this.rotateOnAxis(gp,e)}rotateY(e){return this.rotateOnAxis(vp,e)}rotateZ(e){return this.rotateOnAxis(_p,e)}translateOnAxis(e,t){return mp.copy(e).applyQuaternion(this.quaternion),this.position.add(mp.multiplyScalar(t)),this}translateX(e){return this.translateOnAxis(gp,e)}translateY(e){return this.translateOnAxis(vp,e)}translateZ(e){return this.translateOnAxis(_p,e)}localToWorld(e){return this.updateWorldMatrix(!0,!1),e.applyMatrix4(this.matrixWorld)}worldToLocal(e){return this.updateWorldMatrix(!0,!1),e.applyMatrix4(Ln.copy(this.matrixWorld).invert())}lookAt(e,t,n){e.isVector3?Ds.copy(e):Ds.set(e,t,n);const r=this.parent;this.updateWorldMatrix(!0,!1),Bo.setFromMatrixPosition(this.matrixWorld),this.isCamera||this.isLight?Ln.lookAt(Bo,Ds,this.up):Ln.lookAt(Ds,Bo,this.up),this.quaternion.setFromRotationMatrix(Ln),r&&(Ln.extractRotation(r.matrixWorld),io.setFromRotationMatrix(Ln),this.quaternion.premultiply(io.invert()))}add(e){if(arguments.length>1){for(let t=0;t<arguments.length;t++)this.add(arguments[t]);return this}return e===this?(console.error("THREE.Object3D.add: object can't be added as a child of itself.",e),this):(e&&e.isObject3D?(e.removeFromParent(),e.parent=this,this.children.push(e),e.dispatchEvent(Sp),no.child=e,this.dispatchEvent(no),no.child=null):console.error("THREE.Object3D.add: object not an instance of THREE.Object3D.",e),this)}remove(e){if(arguments.length>1){for(let n=0;n<arguments.length;n++)this.remove(arguments[n]);return this}const t=this.children.indexOf(e);return t!==-1&&(e.parent=null,this.children.splice(t,1),e.dispatchEvent(E0),ul.child=e,this.dispatchEvent(ul),ul.child=null),this}removeFromParent(){const e=this.parent;return e!==null&&e.remove(this),this}clear(){return this.remove(...this.children)}attach(e){return this.updateWorldMatrix(!0,!1),Ln.copy(this.matrixWorld).invert(),e.parent!==null&&(e.parent.updateWorldMatrix(!0,!1),Ln.multiply(e.parent.matrixWorld)),e.applyMatrix4(Ln),e.removeFromParent(),e.parent=this,this.children.push(e),e.updateWorldMatrix(!1,!0),e.dispatchEvent(Sp),no.child=e,this.dispatchEvent(no),no.child=null,this}getObjectById(e){return this.getObjectByProperty("id",e)}getObjectByName(e){return this.getObjectByProperty("name",e)}getObjectByProperty(e,t){if(this[e]===t)return this;for(let n=0,r=this.children.length;n<r;n++){const s=this.children[n].getObjectByProperty(e,t);if(s!==void 0)return s}}getObjectsByProperty(e,t,n=[]){this[e]===t&&n.push(this);const r=this.children;for(let a=0,s=r.length;a<s;a++)r[a].getObjectsByProperty(e,t,n);return n}getWorldPosition(e){return this.updateWorldMatrix(!0,!1),e.setFromMatrixPosition(this.matrixWorld)}getWorldQuaternion(e){return this.updateWorldMatrix(!0,!1),this.matrixWorld.decompose(Bo,e,b0),e}getWorldScale(e){return this.updateWorldMatrix(!0,!1),this.matrixWorld.decompose(Bo,y0,e),e}getWorldDirection(e){this.updateWorldMatrix(!0,!1);const t=this.matrixWorld.elements;return e.set(t[8],t[9],t[10]).normalize()}raycast(){}traverse(e){e(this);const t=this.children;for(let n=0,r=t.length;n<r;n++)t[n].traverse(e)}traverseVisible(e){if(this.visible===!1)return;e(this);const t=this.children;for(let n=0,r=t.length;n<r;n++)t[n].traverseVisible(e)}traverseAncestors(e){const t=this.parent;t!==null&&(e(t),t.traverseAncestors(e))}updateMatrix(){this.matrix.compose(this.position,this.quaternion,this.scale),this.matrixWorldNeedsUpdate=!0}updateMatrixWorld(e){this.matrixAutoUpdate&&this.updateMatrix(),(this.matrixWorldNeedsUpdate||e)&&(this.matrixWorldAutoUpdate===!0&&(this.parent===null?this.matrixWorld.copy(this.matrix):this.matrixWorld.multiplyMatrices(this.parent.matrixWorld,this.matrix)),this.matrixWorldNeedsUpdate=!1,e=!0);const t=this.children;for(let n=0,r=t.length;n<r;n++)t[n].updateMatrixWorld(e)}updateWorldMatrix(e,t){const n=this.parent;if(e===!0&&n!==null&&n.updateWorldMatrix(!0,!1),this.matrixAutoUpdate&&this.updateMatrix(),this.matrixWorldAutoUpdate===!0&&(this.parent===null?this.matrixWorld.copy(this.matrix):this.matrixWorld.multiplyMatrices(this.parent.matrixWorld,this.matrix)),t===!0){const r=this.children;for(let a=0,s=r.length;a<s;a++)r[a].updateWorldMatrix(!1,!0)}}toJSON(e){const t=e===void 0||typeof e=="string",n={};t&&(e={geometries:{},materials:{},textures:{},images:{},shapes:{},skeletons:{},animations:{},nodes:{}},n.metadata={version:4.6,type:"Object",generator:"Object3D.toJSON"});const r={};r.uuid=this.uuid,r.type=this.type,this.name!==""&&(r.name=this.name),this.castShadow===!0&&(r.castShadow=!0),this.receiveShadow===!0&&(r.receiveShadow=!0),this.visible===!1&&(r.visible=!1),this.frustumCulled===!1&&(r.frustumCulled=!1),this.renderOrder!==0&&(r.renderOrder=this.renderOrder),Object.keys(this.userData).length>0&&(r.userData=this.userData),r.layers=this.layers.mask,r.matrix=this.matrix.toArray(),r.up=this.up.toArray(),this.matrixAutoUpdate===!1&&(r.matrixAutoUpdate=!1),this.isInstancedMesh&&(r.type="InstancedMesh",r.count=this.count,r.instanceMatrix=this.instanceMatrix.toJSON(),this.instanceColor!==null&&(r.instanceColor=this.instanceColor.toJSON())),this.isBatchedMesh&&(r.type="BatchedMesh",r.perObjectFrustumCulled=this.perObjectFrustumCulled,r.sortObjects=this.sortObjects,r.drawRanges=this._drawRanges,r.reservedRanges=this._reservedRanges,r.visibility=this._visibility,r.active=this._active,r.bounds=this._bounds.map(o=>({boxInitialized:o.boxInitialized,boxMin:o.box.min.toArray(),boxMax:o.box.max.toArray(),sphereInitialized:o.sphereInitialized,sphereRadius:o.sphere.radius,sphereCenter:o.sphere.center.toArray()})),r.maxInstanceCount=this._maxInstanceCount,r.maxVertexCount=this._maxVertexCount,r.maxIndexCount=this._maxIndexCount,r.geometryInitialized=this._geometryInitialized,r.geometryCount=this._geometryCount,r.matricesTexture=this._matricesTexture.toJSON(e),this._colorsTexture!==null&&(r.colorsTexture=this._colorsTexture.toJSON(e)),this.boundingSphere!==null&&(r.boundingSphere={center:r.boundingSphere.center.toArray(),radius:r.boundingSphere.radius}),this.boundingBox!==null&&(r.boundingBox={min:r.boundingBox.min.toArray(),max:r.boundingBox.max.toArray()}));function a(o,c){return o[c.uuid]===void 0&&(o[c.uuid]=c.toJSON(e)),c.uuid}if(this.isScene)this.background&&(this.background.isColor?r.background=this.background.toJSON():this.background.isTexture&&(r.background=this.background.toJSON(e).uuid)),this.environment&&this.environment.isTexture&&this.environment.isRenderTargetTexture!==!0&&(r.environment=this.environment.toJSON(e).uuid);else if(this.isMesh||this.isLine||this.isPoints){r.geometry=a(e.geometries,this.geometry);const o=this.geometry.parameters;if(o!==void 0&&o.shapes!==void 0){const c=o.shapes;if(Array.isArray(c))for(let h=0,l=c.length;h<l;h++){const f=c[h];a(e.shapes,f)}else a(e.shapes,c)}}if(this.isSkinnedMesh&&(r.bindMode=this.bindMode,r.bindMatrix=this.bindMatrix.toArray(),this.skeleton!==void 0&&(a(e.skeletons,this.skeleton),r.skeleton=this.skeleton.uuid)),this.material!==void 0)if(Array.isArray(this.material)){const o=[];for(let c=0,h=this.material.length;c<h;c++)o.push(a(e.materials,this.material[c]));r.material=o}else r.material=a(e.materials,this.material);if(this.children.length>0){r.children=[];for(let o=0;o<this.children.length;o++)r.children.push(this.children[o].toJSON(e).object)}if(this.animations.length>0){r.animations=[];for(let o=0;o<this.animations.length;o++){const c=this.animations[o];r.animations.push(a(e.animations,c))}}if(t){const o=s(e.geometries),c=s(e.materials),h=s(e.textures),l=s(e.images),f=s(e.shapes),v=s(e.skeletons),p=s(e.animations),_=s(e.nodes);o.length>0&&(n.geometries=o),c.length>0&&(n.materials=c),h.length>0&&(n.textures=h),l.length>0&&(n.images=l),f.length>0&&(n.shapes=f),v.length>0&&(n.skeletons=v),p.length>0&&(n.animations=p),_.length>0&&(n.nodes=_)}return n.object=r,n;function s(o){const c=[];for(const h in o){const l=o[h];delete l.metadata,c.push(l)}return c}}clone(e){return new this.constructor().copy(this,e)}copy(e,t=!0){if(this.name=e.name,this.up.copy(e.up),this.position.copy(e.position),this.rotation.order=e.rotation.order,this.quaternion.copy(e.quaternion),this.scale.copy(e.scale),this.matrix.copy(e.matrix),this.matrixWorld.copy(e.matrixWorld),this.matrixAutoUpdate=e.matrixAutoUpdate,this.matrixWorldAutoUpdate=e.matrixWorldAutoUpdate,this.matrixWorldNeedsUpdate=e.matrixWorldNeedsUpdate,this.layers.mask=e.layers.mask,this.visible=e.visible,this.castShadow=e.castShadow,this.receiveShadow=e.receiveShadow,this.frustumCulled=e.frustumCulled,this.renderOrder=e.renderOrder,this.animations=e.animations.slice(),this.userData=JSON.parse(JSON.stringify(e.userData)),t===!0)for(let n=0;n<e.children.length;n++){const r=e.children[n];this.add(r.clone())}return this}}Li.DEFAULT_UP=new we(0,1,0),Li.DEFAULT_MATRIX_AUTO_UPDATE=!0,Li.DEFAULT_MATRIX_WORLD_AUTO_UPDATE=!0;const on=new we,On=new we,dl=new we,Nn=new we,ro=new we,oo=new we,bp=new we,hl=new we,pl=new we,fl=new we,ml=new Ft,gl=new Ft,vl=new Ft;class sn{constructor(e=new we,t=new we,n=new we){this.a=e,this.b=t,this.c=n}static getNormal(e,t,n,r){r.subVectors(n,t),on.subVectors(e,t),r.cross(on);const a=r.lengthSq();return a>0?r.multiplyScalar(1/Math.sqrt(a)):r.set(0,0,0)}static getBarycoord(e,t,n,r,a){on.subVectors(r,t),On.subVectors(n,t),dl.subVectors(e,t);const s=on.dot(on),o=on.dot(On),c=on.dot(dl),h=On.dot(On),l=On.dot(dl),f=s*h-o*o;if(f===0)return a.set(0,0,0),null;const v=1/f,p=(h*c-o*l)*v,_=(s*l-o*c)*v;return a.set(1-p-_,_,p)}static containsPoint(e,t,n,r){return this.getBarycoord(e,t,n,r,Nn)===null?!1:Nn.x>=0&&Nn.y>=0&&Nn.x+Nn.y<=1}static getInterpolation(e,t,n,r,a,s,o,c){return this.getBarycoord(e,t,n,r,Nn)===null?(c.x=0,c.y=0,"z"in c&&(c.z=0),"w"in c&&(c.w=0),null):(c.setScalar(0),c.addScaledVector(a,Nn.x),c.addScaledVector(s,Nn.y),c.addScaledVector(o,Nn.z),c)}static getInterpolatedAttribute(e,t,n,r,a,s){return ml.setScalar(0),gl.setScalar(0),vl.setScalar(0),ml.fromBufferAttribute(e,t),gl.fromBufferAttribute(e,n),vl.fromBufferAttribute(e,r),s.setScalar(0),s.addScaledVector(ml,a.x),s.addScaledVector(gl,a.y),s.addScaledVector(vl,a.z),s}static isFrontFacing(e,t,n,r){return on.subVectors(n,t),On.subVectors(e,t),on.cross(On).dot(r)<0}set(e,t,n){return this.a.copy(e),this.b.copy(t),this.c.copy(n),this}setFromPointsAndIndices(e,t,n,r){return this.a.copy(e[t]),this.b.copy(e[n]),this.c.copy(e[r]),this}setFromAttributeAndIndices(e,t,n,r){return this.a.fromBufferAttribute(e,t),this.b.fromBufferAttribute(e,n),this.c.fromBufferAttribute(e,r),this}clone(){return new this.constructor().copy(this)}copy(e){return this.a.copy(e.a),this.b.copy(e.b),this.c.copy(e.c),this}getArea(){return on.subVectors(this.c,this.b),On.subVectors(this.a,this.b),on.cross(On).length()*.5}getMidpoint(e){return e.addVectors(this.a,this.b).add(this.c).multiplyScalar(1/3)}getNormal(e){return sn.getNormal(this.a,this.b,this.c,e)}getPlane(e){return e.setFromCoplanarPoints(this.a,this.b,this.c)}getBarycoord(e,t){return sn.getBarycoord(e,this.a,this.b,this.c,t)}getInterpolation(e,t,n,r,a){return sn.getInterpolation(e,this.a,this.b,this.c,t,n,r,a)}containsPoint(e){return sn.containsPoint(e,this.a,this.b,this.c)}isFrontFacing(e){return sn.isFrontFacing(this.a,this.b,this.c,e)}intersectsBox(e){return e.intersectsTriangle(this)}closestPointToPoint(e,t){const n=this.a,r=this.b,a=this.c;let s,o;ro.subVectors(r,n),oo.subVectors(a,n),hl.subVectors(e,n);const c=ro.dot(hl),h=oo.dot(hl);if(c<=0&&h<=0)return t.copy(n);pl.subVectors(e,r);const l=ro.dot(pl),f=oo.dot(pl);if(l>=0&&f<=l)return t.copy(r);const v=c*f-l*h;if(v<=0&&c>=0&&l<=0)return s=c/(c-l),t.copy(n).addScaledVector(ro,s);fl.subVectors(e,a);const p=ro.dot(fl),_=oo.dot(fl);if(_>=0&&p<=_)return t.copy(a);const m=p*h-c*_;if(m<=0&&h>=0&&_<=0)return o=h/(h-_),t.copy(n).addScaledVector(oo,o);const d=l*_-p*f;if(d<=0&&f-l>=0&&p-_>=0)return bp.subVectors(a,r),o=(f-l)/(f-l+(p-_)),t.copy(r).addScaledVector(bp,o);const u=1/(d+m+v);return s=m*u,o=v*u,t.copy(n).addScaledVector(ro,s).addScaledVector(oo,o)}equals(e){return e.a.equals(this.a)&&e.b.equals(this.b)&&e.c.equals(this.c)}}const yp={aliceblue:15792383,antiquewhite:16444375,aqua:65535,aquamarine:8388564,azure:15794175,beige:16119260,bisque:16770244,black:0,blanchedalmond:16772045,blue:255,blueviolet:9055202,brown:10824234,burlywood:14596231,cadetblue:6266528,chartreuse:8388352,chocolate:13789470,coral:16744272,cornflowerblue:6591981,cornsilk:16775388,crimson:14423100,cyan:65535,darkblue:139,darkcyan:35723,darkgoldenrod:12092939,darkgray:11119017,darkgreen:25600,darkgrey:11119017,darkkhaki:12433259,darkmagenta:9109643,darkolivegreen:5597999,darkorange:16747520,darkorchid:10040012,darkred:9109504,darksalmon:15308410,darkseagreen:9419919,darkslateblue:4734347,darkslategray:3100495,darkslategrey:3100495,darkturquoise:52945,darkviolet:9699539,deeppink:16716947,deepskyblue:49151,dimgray:6908265,dimgrey:6908265,dodgerblue:2003199,firebrick:11674146,floralwhite:16775920,forestgreen:2263842,fuchsia:16711935,gainsboro:14474460,ghostwhite:16316671,gold:16766720,goldenrod:14329120,gray:8421504,green:32768,greenyellow:11403055,grey:8421504,honeydew:15794160,hotpink:16738740,indianred:13458524,indigo:4915330,ivory:16777200,khaki:15787660,lavender:15132410,lavenderblush:16773365,lawngreen:8190976,lemonchiffon:16775885,lightblue:11393254,lightcoral:15761536,lightcyan:14745599,lightgoldenrodyellow:16448210,lightgray:13882323,lightgreen:9498256,lightgrey:13882323,lightpink:16758465,lightsalmon:16752762,lightseagreen:2142890,lightskyblue:8900346,lightslategray:7833753,lightslategrey:7833753,lightsteelblue:11584734,lightyellow:16777184,lime:65280,limegreen:3329330,linen:16445670,magenta:16711935,maroon:8388608,mediumaquamarine:6737322,mediumblue:205,mediumorchid:12211667,mediumpurple:9662683,mediumseagreen:3978097,mediumslateblue:8087790,mediumspringgreen:64154,mediumturquoise:4772300,mediumvioletred:13047173,midnightblue:1644912,mintcream:16121850,mistyrose:16770273,moccasin:16770229,navajowhite:16768685,navy:128,oldlace:16643558,olive:8421376,olivedrab:7048739,orange:16753920,orangered:16729344,orchid:14315734,palegoldenrod:15657130,palegreen:10025880,paleturquoise:11529966,palevioletred:14381203,papayawhip:16773077,peachpuff:16767673,peru:13468991,pink:16761035,plum:14524637,powderblue:11591910,purple:8388736,rebeccapurple:6697881,red:16711680,rosybrown:12357519,royalblue:4286945,saddlebrown:9127187,salmon:16416882,sandybrown:16032864,seagreen:3050327,seashell:16774638,sienna:10506797,silver:12632256,skyblue:8900331,slateblue:6970061,slategray:7372944,slategrey:7372944,snow:16775930,springgreen:65407,steelblue:4620980,tan:13808780,teal:32896,thistle:14204888,tomato:16737095,turquoise:4251856,violet:15631086,wheat:16113331,white:16777215,whitesmoke:16119285,yellow:16776960,yellowgreen:10145074},ir={h:0,s:0,l:0},Ls={h:0,s:0,l:0};function _l(i,e,t){return t<0&&(t+=1),t>1&&(t-=1),t<1/6?i+(e-i)*6*t:t<1/2?e:t<2/3?i+(e-i)*6*(2/3-t):i}class It{constructor(e,t,n){return this.isColor=!0,this.r=1,this.g=1,this.b=1,this.set(e,t,n)}set(e,t,n){if(t===void 0&&n===void 0){const r=e;r&&r.isColor?this.copy(r):typeof r=="number"?this.setHex(r):typeof r=="string"&&this.setStyle(r)}else this.setRGB(e,t,n);return this}setScalar(e){return this.r=e,this.g=e,this.b=e,this}setHex(e,t=Wi){return e=Math.floor(e),this.r=(e>>16&255)/255,this.g=(e>>8&255)/255,this.b=(e&255)/255,Et.toWorkingColorSpace(this,t),this}setRGB(e,t,n,r=Et.workingColorSpace){return this.r=e,this.g=t,this.b=n,Et.toWorkingColorSpace(this,r),this}setHSL(e,t,n,r=Et.workingColorSpace){if(e=r0(e,1),t=_t(t,0,1),n=_t(n,0,1),t===0)this.r=this.g=this.b=n;else{const a=n<=.5?n*(1+t):n+t-n*t,s=2*n-a;this.r=_l(s,a,e+1/3),this.g=_l(s,a,e),this.b=_l(s,a,e-1/3)}return Et.toWorkingColorSpace(this,r),this}setStyle(e,t=Wi){function n(a){a!==void 0&&parseFloat(a)<1&&console.warn("THREE.Color: Alpha component of "+e+" will be ignored.")}let r;if(r=/^(\w+)\(([^\)]*)\)/.exec(e)){let a;const s=r[1],o=r[2];switch(s){case"rgb":case"rgba":if(a=/^\s*(\d+)\s*,\s*(\d+)\s*,\s*(\d+)\s*(?:,\s*(\d*\.?\d+)\s*)?$/.exec(o))return n(a[4]),this.setRGB(Math.min(255,parseInt(a[1],10))/255,Math.min(255,parseInt(a[2],10))/255,Math.min(255,parseInt(a[3],10))/255,t);if(a=/^\s*(\d+)\%\s*,\s*(\d+)\%\s*,\s*(\d+)\%\s*(?:,\s*(\d*\.?\d+)\s*)?$/.exec(o))return n(a[4]),this.setRGB(Math.min(100,parseInt(a[1],10))/100,Math.min(100,parseInt(a[2],10))/100,Math.min(100,parseInt(a[3],10))/100,t);break;case"hsl":case"hsla":if(a=/^\s*(\d*\.?\d+)\s*,\s*(\d*\.?\d+)\%\s*,\s*(\d*\.?\d+)\%\s*(?:,\s*(\d*\.?\d+)\s*)?$/.exec(o))return n(a[4]),this.setHSL(parseFloat(a[1])/360,parseFloat(a[2])/100,parseFloat(a[3])/100,t);break;default:console.warn("THREE.Color: Unknown color model "+e)}}else if(r=/^\#([A-Fa-f\d]+)$/.exec(e)){const a=r[1],s=a.length;if(s===3)return this.setRGB(parseInt(a.charAt(0),16)/15,parseInt(a.charAt(1),16)/15,parseInt(a.charAt(2),16)/15,t);if(s===6)return this.setHex(parseInt(a,16),t);console.warn("THREE.Color: Invalid hex color "+e)}else if(e&&e.length>0)return this.setColorName(e,t);return this}setColorName(e,t=Wi){const n=yp[e.toLowerCase()];return n!==void 0?this.setHex(n,t):console.warn("THREE.Color: Unknown color "+e),this}clone(){return new this.constructor(this.r,this.g,this.b)}copy(e){return this.r=e.r,this.g=e.g,this.b=e.b,this}copySRGBToLinear(e){return this.r=xn(e.r),this.g=xn(e.g),this.b=xn(e.b),this}copyLinearToSRGB(e){return this.r=Yr(e.r),this.g=Yr(e.g),this.b=Yr(e.b),this}convertSRGBToLinear(){return this.copySRGBToLinear(this),this}convertLinearToSRGB(){return this.copyLinearToSRGB(this),this}getHex(e=Wi){return Et.fromWorkingColorSpace(si.copy(this),e),Math.round(_t(si.r*255,0,255))*65536+Math.round(_t(si.g*255,0,255))*256+Math.round(_t(si.b*255,0,255))}getHexString(e=Wi){return("000000"+this.getHex(e).toString(16)).slice(-6)}getHSL(e,t=Et.workingColorSpace){Et.fromWorkingColorSpace(si.copy(this),t);const n=si.r,r=si.g,a=si.b,s=Math.max(n,r,a),o=Math.min(n,r,a);let c,h;const l=(o+s)/2;if(o===s)c=0,h=0;else{const f=s-o;switch(h=l<=.5?f/(s+o):f/(2-s-o),s){case n:c=(r-a)/f+(r<a?6:0);break;case r:c=(a-n)/f+2;break;case a:c=(n-r)/f+4;break}c/=6}return e.h=c,e.s=h,e.l=l,e}getRGB(e,t=Et.workingColorSpace){return Et.fromWorkingColorSpace(si.copy(this),t),e.r=si.r,e.g=si.g,e.b=si.b,e}getStyle(e=Wi){Et.fromWorkingColorSpace(si.copy(this),e);const t=si.r,n=si.g,r=si.b;return e!==Wi?`color(${e} ${t.toFixed(3)} ${n.toFixed(3)} ${r.toFixed(3)})`:`rgb(${Math.round(t*255)},${Math.round(n*255)},${Math.round(r*255)})`}offsetHSL(e,t,n){return this.getHSL(ir),this.setHSL(ir.h+e,ir.s+t,ir.l+n)}add(e){return this.r+=e.r,this.g+=e.g,this.b+=e.b,this}addColors(e,t){return this.r=e.r+t.r,this.g=e.g+t.g,this.b=e.b+t.b,this}addScalar(e){return this.r+=e,this.g+=e,this.b+=e,this}sub(e){return this.r=Math.max(0,this.r-e.r),this.g=Math.max(0,this.g-e.g),this.b=Math.max(0,this.b-e.b),this}multiply(e){return this.r*=e.r,this.g*=e.g,this.b*=e.b,this}multiplyScalar(e){return this.r*=e,this.g*=e,this.b*=e,this}lerp(e,t){return this.r+=(e.r-this.r)*t,this.g+=(e.g-this.g)*t,this.b+=(e.b-this.b)*t,this}lerpColors(e,t,n){return this.r=e.r+(t.r-e.r)*n,this.g=e.g+(t.g-e.g)*n,this.b=e.b+(t.b-e.b)*n,this}lerpHSL(e,t){this.getHSL(ir),e.getHSL(Ls);const n=el(ir.h,Ls.h,t),r=el(ir.s,Ls.s,t),a=el(ir.l,Ls.l,t);return this.setHSL(n,r,a),this}setFromVector3(e){return this.r=e.x,this.g=e.y,this.b=e.z,this}applyMatrix3(e){const t=this.r,n=this.g,r=this.b,a=e.elements;return this.r=a[0]*t+a[3]*n+a[6]*r,this.g=a[1]*t+a[4]*n+a[7]*r,this.b=a[2]*t+a[5]*n+a[8]*r,this}equals(e){return e.r===this.r&&e.g===this.g&&e.b===this.b}fromArray(e,t=0){return this.r=e[t],this.g=e[t+1],this.b=e[t+2],this}toArray(e=[],t=0){return e[t]=this.r,e[t+1]=this.g,e[t+2]=this.b,e}fromBufferAttribute(e,t){return this.r=e.getX(t),this.g=e.getY(t),this.b=e.getZ(t),this}toJSON(){return this.getHex()}*[Symbol.iterator](){yield this.r,yield this.g,yield this.b}}const si=new It;It.NAMES=yp;let R0=0;class Os extends Kr{constructor(){super(),this.isMaterial=!0,Object.defineProperty(this,"id",{value:R0++}),this.uuid=Do(),this.name="",this.type="Material",this.blending=Vr,this.side=Kn,this.vertexColors=!1,this.opacity=1,this.transparent=!1,this.alphaHash=!1,this.blendSrc=sc,this.blendDst=ac,this.blendEquation=hr,this.blendSrcAlpha=null,this.blendDstAlpha=null,this.blendEquationAlpha=null,this.blendColor=new It(0,0,0),this.blendAlpha=0,this.depthFunc=Fr,this.depthTest=!0,this.depthWrite=!0,this.stencilWriteMask=255,this.stencilFunc=tp,this.stencilRef=0,this.stencilFuncMask=255,this.stencilFail=$r,this.stencilZFail=$r,this.stencilZPass=$r,this.stencilWrite=!1,this.clippingPlanes=null,this.clipIntersection=!1,this.clipShadows=!1,this.shadowSide=null,this.colorWrite=!0,this.precision=null,this.polygonOffset=!1,this.polygonOffsetFactor=0,this.polygonOffsetUnits=0,this.dithering=!1,this.alphaToCoverage=!1,this.premultipliedAlpha=!1,this.forceSinglePass=!1,this.visible=!0,this.toneMapped=!0,this.userData={},this.version=0,this._alphaTest=0}get alphaTest(){return this._alphaTest}set alphaTest(e){this._alphaTest>0!=e>0&&this.version++,this._alphaTest=e}onBeforeRender(){}onBeforeCompile(){}customProgramCacheKey(){return this.onBeforeCompile.toString()}setValues(e){if(e!==void 0)for(const t in e){const n=e[t];if(n===void 0){console.warn(`THREE.Material: parameter '${t}' has value of undefined.`);continue}const r=this[t];if(r===void 0){console.warn(`THREE.Material: '${t}' is not a property of THREE.${this.type}.`);continue}r&&r.isColor?r.set(n):r&&r.isVector3&&n&&n.isVector3?r.copy(n):this[t]=n}}toJSON(e){const t=e===void 0||typeof e=="string";t&&(e={textures:{},images:{}});const n={metadata:{version:4.6,type:"Material",generator:"Material.toJSON"}};n.uuid=this.uuid,n.type=this.type,this.name!==""&&(n.name=this.name),this.color&&this.color.isColor&&(n.color=this.color.getHex()),this.roughness!==void 0&&(n.roughness=this.roughness),this.metalness!==void 0&&(n.metalness=this.metalness),this.sheen!==void 0&&(n.sheen=this.sheen),this.sheenColor&&this.sheenColor.isColor&&(n.sheenColor=this.sheenColor.getHex()),this.sheenRoughness!==void 0&&(n.sheenRoughness=this.sheenRoughness),this.emissive&&this.emissive.isColor&&(n.emissive=this.emissive.getHex()),this.emissiveIntensity!==void 0&&this.emissiveIntensity!==1&&(n.emissiveIntensity=this.emissiveIntensity),this.specular&&this.specular.isColor&&(n.specular=this.specular.getHex()),this.specularIntensity!==void 0&&(n.specularIntensity=this.specularIntensity),this.specularColor&&this.specularColor.isColor&&(n.specularColor=this.specularColor.getHex()),this.shininess!==void 0&&(n.shininess=this.shininess),this.clearcoat!==void 0&&(n.clearcoat=this.clearcoat),this.clearcoatRoughness!==void 0&&(n.clearcoatRoughness=this.clearcoatRoughness),this.clearcoatMap&&this.clearcoatMap.isTexture&&(n.clearcoatMap=this.clearcoatMap.toJSON(e).uuid),this.clearcoatRoughnessMap&&this.clearcoatRoughnessMap.isTexture&&(n.clearcoatRoughnessMap=this.clearcoatRoughnessMap.toJSON(e).uuid),this.clearcoatNormalMap&&this.clearcoatNormalMap.isTexture&&(n.clearcoatNormalMap=this.clearcoatNormalMap.toJSON(e).uuid,n.clearcoatNormalScale=this.clearcoatNormalScale.toArray()),this.dispersion!==void 0&&(n.dispersion=this.dispersion),this.iridescence!==void 0&&(n.iridescence=this.iridescence),this.iridescenceIOR!==void 0&&(n.iridescenceIOR=this.iridescenceIOR),this.iridescenceThicknessRange!==void 0&&(n.iridescenceThicknessRange=this.iridescenceThicknessRange),this.iridescenceMap&&this.iridescenceMap.isTexture&&(n.iridescenceMap=this.iridescenceMap.toJSON(e).uuid),this.iridescenceThicknessMap&&this.iridescenceThicknessMap.isTexture&&(n.iridescenceThicknessMap=this.iridescenceThicknessMap.toJSON(e).uuid),this.anisotropy!==void 0&&(n.anisotropy=this.anisotropy),this.anisotropyRotation!==void 0&&(n.anisotropyRotation=this.anisotropyRotation),this.anisotropyMap&&this.anisotropyMap.isTexture&&(n.anisotropyMap=this.anisotropyMap.toJSON(e).uuid),this.map&&this.map.isTexture&&(n.map=this.map.toJSON(e).uuid),this.matcap&&this.matcap.isTexture&&(n.matcap=this.matcap.toJSON(e).uuid),this.alphaMap&&this.alphaMap.isTexture&&(n.alphaMap=this.alphaMap.toJSON(e).uuid),this.lightMap&&this.lightMap.isTexture&&(n.lightMap=this.lightMap.toJSON(e).uuid,n.lightMapIntensity=this.lightMapIntensity),this.aoMap&&this.aoMap.isTexture&&(n.aoMap=this.aoMap.toJSON(e).uuid,n.aoMapIntensity=this.aoMapIntensity),this.bumpMap&&this.bumpMap.isTexture&&(n.bumpMap=this.bumpMap.toJSON(e).uuid,n.bumpScale=this.bumpScale),this.normalMap&&this.normalMap.isTexture&&(n.normalMap=this.normalMap.toJSON(e).uuid,n.normalMapType=this.normalMapType,n.normalScale=this.normalScale.toArray()),this.displacementMap&&this.displacementMap.isTexture&&(n.displacementMap=this.displacementMap.toJSON(e).uuid,n.displacementScale=this.displacementScale,n.displacementBias=this.displacementBias),this.roughnessMap&&this.roughnessMap.isTexture&&(n.roughnessMap=this.roughnessMap.toJSON(e).uuid),this.metalnessMap&&this.metalnessMap.isTexture&&(n.metalnessMap=this.metalnessMap.toJSON(e).uuid),this.emissiveMap&&this.emissiveMap.isTexture&&(n.emissiveMap=this.emissiveMap.toJSON(e).uuid),this.specularMap&&this.specularMap.isTexture&&(n.specularMap=this.specularMap.toJSON(e).uuid),this.specularIntensityMap&&this.specularIntensityMap.isTexture&&(n.specularIntensityMap=this.specularIntensityMap.toJSON(e).uuid),this.specularColorMap&&this.specularColorMap.isTexture&&(n.specularColorMap=this.specularColorMap.toJSON(e).uuid),this.envMap&&this.envMap.isTexture&&(n.envMap=this.envMap.toJSON(e).uuid,this.combine!==void 0&&(n.combine=this.combine)),this.envMapRotation!==void 0&&(n.envMapRotation=this.envMapRotation.toArray()),this.envMapIntensity!==void 0&&(n.envMapIntensity=this.envMapIntensity),this.reflectivity!==void 0&&(n.reflectivity=this.reflectivity),this.refractionRatio!==void 0&&(n.refractionRatio=this.refractionRatio),this.gradientMap&&this.gradientMap.isTexture&&(n.gradientMap=this.gradientMap.toJSON(e).uuid),this.transmission!==void 0&&(n.transmission=this.transmission),this.transmissionMap&&this.transmissionMap.isTexture&&(n.transmissionMap=this.transmissionMap.toJSON(e).uuid),this.thickness!==void 0&&(n.thickness=this.thickness),this.thicknessMap&&this.thicknessMap.isTexture&&(n.thicknessMap=this.thicknessMap.toJSON(e).uuid),this.attenuationDistance!==void 0&&this.attenuationDistance!==1/0&&(n.attenuationDistance=this.attenuationDistance),this.attenuationColor!==void 0&&(n.attenuationColor=this.attenuationColor.getHex()),this.size!==void 0&&(n.size=this.size),this.shadowSide!==null&&(n.shadowSide=this.shadowSide),this.sizeAttenuation!==void 0&&(n.sizeAttenuation=this.sizeAttenuation),this.blending!==Vr&&(n.blending=this.blending),this.side!==Kn&&(n.side=this.side),this.vertexColors===!0&&(n.vertexColors=!0),this.opacity<1&&(n.opacity=this.opacity),this.transparent===!0&&(n.transparent=!0),this.blendSrc!==sc&&(n.blendSrc=this.blendSrc),this.blendDst!==ac&&(n.blendDst=this.blendDst),this.blendEquation!==hr&&(n.blendEquation=this.blendEquation),this.blendSrcAlpha!==null&&(n.blendSrcAlpha=this.blendSrcAlpha),this.blendDstAlpha!==null&&(n.blendDstAlpha=this.blendDstAlpha),this.blendEquationAlpha!==null&&(n.blendEquationAlpha=this.blendEquationAlpha),this.blendColor&&this.blendColor.isColor&&(n.blendColor=this.blendColor.getHex()),this.blendAlpha!==0&&(n.blendAlpha=this.blendAlpha),this.depthFunc!==Fr&&(n.depthFunc=this.depthFunc),this.depthTest===!1&&(n.depthTest=this.depthTest),this.depthWrite===!1&&(n.depthWrite=this.depthWrite),this.colorWrite===!1&&(n.colorWrite=this.colorWrite),this.stencilWriteMask!==255&&(n.stencilWriteMask=this.stencilWriteMask),this.stencilFunc!==tp&&(n.stencilFunc=this.stencilFunc),this.stencilRef!==0&&(n.stencilRef=this.stencilRef),this.stencilFuncMask!==255&&(n.stencilFuncMask=this.stencilFuncMask),this.stencilFail!==$r&&(n.stencilFail=this.stencilFail),this.stencilZFail!==$r&&(n.stencilZFail=this.stencilZFail),this.stencilZPass!==$r&&(n.stencilZPass=this.stencilZPass),this.stencilWrite===!0&&(n.stencilWrite=this.stencilWrite),this.rotation!==void 0&&this.rotation!==0&&(n.rotation=this.rotation),this.polygonOffset===!0&&(n.polygonOffset=!0),this.polygonOffsetFactor!==0&&(n.polygonOffsetFactor=this.polygonOffsetFactor),this.polygonOffsetUnits!==0&&(n.polygonOffsetUnits=this.polygonOffsetUnits),this.linewidth!==void 0&&this.linewidth!==1&&(n.linewidth=this.linewidth),this.dashSize!==void 0&&(n.dashSize=this.dashSize),this.gapSize!==void 0&&(n.gapSize=this.gapSize),this.scale!==void 0&&(n.scale=this.scale),this.dithering===!0&&(n.dithering=!0),this.alphaTest>0&&(n.alphaTest=this.alphaTest),this.alphaHash===!0&&(n.alphaHash=!0),this.alphaToCoverage===!0&&(n.alphaToCoverage=!0),this.premultipliedAlpha===!0&&(n.premultipliedAlpha=!0),this.forceSinglePass===!0&&(n.forceSinglePass=!0),this.wireframe===!0&&(n.wireframe=!0),this.wireframeLinewidth>1&&(n.wireframeLinewidth=this.wireframeLinewidth),this.wireframeLinecap!=="round"&&(n.wireframeLinecap=this.wireframeLinecap),this.wireframeLinejoin!=="round"&&(n.wireframeLinejoin=this.wireframeLinejoin),this.flatShading===!0&&(n.flatShading=!0),this.visible===!1&&(n.visible=!1),this.toneMapped===!1&&(n.toneMapped=!1),this.fog===!1&&(n.fog=!1),Object.keys(this.userData).length>0&&(n.userData=this.userData);function r(a){const s=[];for(const o in a){const c=a[o];delete c.metadata,s.push(c)}return s}if(t){const a=r(e.textures),s=r(e.images);a.length>0&&(n.textures=a),s.length>0&&(n.images=s)}return n}clone(){return new this.constructor().copy(this)}copy(e){this.name=e.name,this.blending=e.blending,this.side=e.side,this.vertexColors=e.vertexColors,this.opacity=e.opacity,this.transparent=e.transparent,this.blendSrc=e.blendSrc,this.blendDst=e.blendDst,this.blendEquation=e.blendEquation,this.blendSrcAlpha=e.blendSrcAlpha,this.blendDstAlpha=e.blendDstAlpha,this.blendEquationAlpha=e.blendEquationAlpha,this.blendColor.copy(e.blendColor),this.blendAlpha=e.blendAlpha,this.depthFunc=e.depthFunc,this.depthTest=e.depthTest,this.depthWrite=e.depthWrite,this.stencilWriteMask=e.stencilWriteMask,this.stencilFunc=e.stencilFunc,this.stencilRef=e.stencilRef,this.stencilFuncMask=e.stencilFuncMask,this.stencilFail=e.stencilFail,this.stencilZFail=e.stencilZFail,this.stencilZPass=e.stencilZPass,this.stencilWrite=e.stencilWrite;const t=e.clippingPlanes;let n=null;if(t!==null){const r=t.length;n=new Array(r);for(let a=0;a!==r;++a)n[a]=t[a].clone()}return this.clippingPlanes=n,this.clipIntersection=e.clipIntersection,this.clipShadows=e.clipShadows,this.shadowSide=e.shadowSide,this.colorWrite=e.colorWrite,this.precision=e.precision,this.polygonOffset=e.polygonOffset,this.polygonOffsetFactor=e.polygonOffsetFactor,this.polygonOffsetUnits=e.polygonOffsetUnits,this.dithering=e.dithering,this.alphaTest=e.alphaTest,this.alphaHash=e.alphaHash,this.alphaToCoverage=e.alphaToCoverage,this.premultipliedAlpha=e.premultipliedAlpha,this.forceSinglePass=e.forceSinglePass,this.visible=e.visible,this.toneMapped=e.toneMapped,this.userData=JSON.parse(JSON.stringify(e.userData)),this}dispose(){this.dispatchEvent({type:"dispose"})}set needsUpdate(e){e===!0&&this.version++}onBuild(){console.warn("Material: onBuild() has been removed.")}}class Ep extends Os{constructor(e){super(),this.isMeshBasicMaterial=!0,this.type="MeshBasicMaterial",this.color=new It(16777215),this.map=null,this.lightMap=null,this.lightMapIntensity=1,this.aoMap=null,this.aoMapIntensity=1,this.specularMap=null,this.alphaMap=null,this.envMap=null,this.envMapRotation=new Dn,this.combine=zh,this.reflectivity=1,this.refractionRatio=.98,this.wireframe=!1,this.wireframeLinewidth=1,this.wireframeLinecap="round",this.wireframeLinejoin="round",this.fog=!0,this.setValues(e)}copy(e){return super.copy(e),this.color.copy(e.color),this.map=e.map,this.lightMap=e.lightMap,this.lightMapIntensity=e.lightMapIntensity,this.aoMap=e.aoMap,this.aoMapIntensity=e.aoMapIntensity,this.specularMap=e.specularMap,this.alphaMap=e.alphaMap,this.envMap=e.envMap,this.envMapRotation.copy(e.envMapRotation),this.combine=e.combine,this.reflectivity=e.reflectivity,this.refractionRatio=e.refractionRatio,this.wireframe=e.wireframe,this.wireframeLinewidth=e.wireframeLinewidth,this.wireframeLinecap=e.wireframeLinecap,this.wireframeLinejoin=e.wireframeLinejoin,this.fog=e.fog,this}}const Xt=new we,Ns=new xt;let T0=0;class mn{constructor(e,t,n=!1){if(Array.isArray(e))throw new TypeError("THREE.BufferAttribute: array should be a Typed Array.");this.isBufferAttribute=!0,Object.defineProperty(this,"id",{value:T0++}),this.name="",this.array=e,this.itemSize=t,this.count=e!==void 0?e.length/t:0,this.normalized=n,this.usage=np,this.updateRanges=[],this.gpuType=wn,this.version=0}onUploadCallback(){}set needsUpdate(e){e===!0&&this.version++}setUsage(e){return this.usage=e,this}addUpdateRange(e,t){this.updateRanges.push({start:e,count:t})}clearUpdateRanges(){this.updateRanges.length=0}copy(e){return this.name=e.name,this.array=new e.array.constructor(e.array),this.itemSize=e.itemSize,this.count=e.count,this.normalized=e.normalized,this.usage=e.usage,this.gpuType=e.gpuType,this}copyAt(e,t,n){e*=this.itemSize,n*=t.itemSize;for(let r=0,a=this.itemSize;r<a;r++)this.array[e+r]=t.array[n+r];return this}copyArray(e){return this.array.set(e),this}applyMatrix3(e){if(this.itemSize===2)for(let t=0,n=this.count;t<n;t++)Ns.fromBufferAttribute(this,t),Ns.applyMatrix3(e),this.setXY(t,Ns.x,Ns.y);else if(this.itemSize===3)for(let t=0,n=this.count;t<n;t++)Xt.fromBufferAttribute(this,t),Xt.applyMatrix3(e),this.setXYZ(t,Xt.x,Xt.y,Xt.z);return this}applyMatrix4(e){for(let t=0,n=this.count;t<n;t++)Xt.fromBufferAttribute(this,t),Xt.applyMatrix4(e),this.setXYZ(t,Xt.x,Xt.y,Xt.z);return this}applyNormalMatrix(e){for(let t=0,n=this.count;t<n;t++)Xt.fromBufferAttribute(this,t),Xt.applyNormalMatrix(e),this.setXYZ(t,Xt.x,Xt.y,Xt.z);return this}transformDirection(e){for(let t=0,n=this.count;t<n;t++)Xt.fromBufferAttribute(this,t),Xt.transformDirection(e),this.setXYZ(t,Xt.x,Xt.y,Xt.z);return this}set(e,t=0){return this.array.set(e,t),this}getComponent(e,t){let n=this.array[e*this.itemSize+t];return this.normalized&&(n=Lo(n,this.array)),n}setComponent(e,t,n){return this.normalized&&(n=Ri(n,this.array)),this.array[e*this.itemSize+t]=n,this}getX(e){let t=this.array[e*this.itemSize];return this.normalized&&(t=Lo(t,this.array)),t}setX(e,t){return this.normalized&&(t=Ri(t,this.array)),this.array[e*this.itemSize]=t,this}getY(e){let t=this.array[e*this.itemSize+1];return this.normalized&&(t=Lo(t,this.array)),t}setY(e,t){return this.normalized&&(t=Ri(t,this.array)),this.array[e*this.itemSize+1]=t,this}getZ(e){let t=this.array[e*this.itemSize+2];return this.normalized&&(t=Lo(t,this.array)),t}setZ(e,t){return this.normalized&&(t=Ri(t,this.array)),this.array[e*this.itemSize+2]=t,this}getW(e){let t=this.array[e*this.itemSize+3];return this.normalized&&(t=Lo(t,this.array)),t}setW(e,t){return this.normalized&&(t=Ri(t,this.array)),this.array[e*this.itemSize+3]=t,this}setXY(e,t,n){return e*=this.itemSize,this.normalized&&(t=Ri(t,this.array),n=Ri(n,this.array)),this.array[e+0]=t,this.array[e+1]=n,this}setXYZ(e,t,n,r){return e*=this.itemSize,this.normalized&&(t=Ri(t,this.array),n=Ri(n,this.array),r=Ri(r,this.array)),this.array[e+0]=t,this.array[e+1]=n,this.array[e+2]=r,this}setXYZW(e,t,n,r,a){return e*=this.itemSize,this.normalized&&(t=Ri(t,this.array),n=Ri(n,this.array),r=Ri(r,this.array),a=Ri(a,this.array)),this.array[e+0]=t,this.array[e+1]=n,this.array[e+2]=r,this.array[e+3]=a,this}onUpload(e){return this.onUploadCallback=e,this}clone(){return new this.constructor(this.array,this.itemSize).copy(this)}toJSON(){const e={itemSize:this.itemSize,type:this.array.constructor.name,array:Array.from(this.array),normalized:this.normalized};return this.name!==""&&(e.name=this.name),this.usage!==np&&(e.usage=this.usage),e}}class Rp extends mn{constructor(e,t,n){super(new Uint16Array(e),t,n)}}class Tp extends mn{constructor(e,t,n){super(new Uint32Array(e),t,n)}}class _r extends mn{constructor(e,t,n){super(new Float32Array(e),t,n)}}let A0=0;const ji=new jt,Sl=new Li,so=new we,Oi=new No,Vo=new No,ei=new we;class Sr extends Kr{constructor(){super(),this.isBufferGeometry=!0,Object.defineProperty(this,"id",{value:A0++}),this.uuid=Do(),this.name="",this.type="BufferGeometry",this.index=null,this.indirect=null,this.attributes={},this.morphAttributes={},this.morphTargetsRelative=!1,this.groups=[],this.boundingBox=null,this.boundingSphere=null,this.drawRange={start:0,count:1/0},this.userData={}}getIndex(){return this.index}setIndex(e){return Array.isArray(e)?this.index=new(op(e)?Tp:Rp)(e,1):this.index=e,this}setIndirect(e){return this.indirect=e,this}getIndirect(){return this.indirect}getAttribute(e){return this.attributes[e]}setAttribute(e,t){return this.attributes[e]=t,this}deleteAttribute(e){return delete this.attributes[e],this}hasAttribute(e){return this.attributes[e]!==void 0}addGroup(e,t,n=0){this.groups.push({start:e,count:t,materialIndex:n})}clearGroups(){this.groups=[]}setDrawRange(e,t){this.drawRange.start=e,this.drawRange.count=t}applyMatrix4(e){const t=this.attributes.position;t!==void 0&&(t.applyMatrix4(e),t.needsUpdate=!0);const n=this.attributes.normal;if(n!==void 0){const a=new dt().getNormalMatrix(e);n.applyNormalMatrix(a),n.needsUpdate=!0}const r=this.attributes.tangent;return r!==void 0&&(r.transformDirection(e),r.needsUpdate=!0),this.boundingBox!==null&&this.computeBoundingBox(),this.boundingSphere!==null&&this.computeBoundingSphere(),this}applyQuaternion(e){return ji.makeRotationFromQuaternion(e),this.applyMatrix4(ji),this}rotateX(e){return ji.makeRotationX(e),this.applyMatrix4(ji),this}rotateY(e){return ji.makeRotationY(e),this.applyMatrix4(ji),this}rotateZ(e){return ji.makeRotationZ(e),this.applyMatrix4(ji),this}translate(e,t,n){return ji.makeTranslation(e,t,n),this.applyMatrix4(ji),this}scale(e,t,n){return ji.makeScale(e,t,n),this.applyMatrix4(ji),this}lookAt(e){return Sl.lookAt(e),Sl.updateMatrix(),this.applyMatrix4(Sl.matrix),this}center(){return this.computeBoundingBox(),this.boundingBox.getCenter(so).negate(),this.translate(so.x,so.y,so.z),this}setFromPoints(e){const t=this.getAttribute("position");if(t===void 0){const n=[];for(let r=0,a=e.length;r<a;r++){const s=e[r];n.push(s.x,s.y,s.z||0)}this.setAttribute("position",new _r(n,3))}else{const n=Math.min(e.length,t.count);for(let r=0;r<n;r++){const a=e[r];t.setXYZ(r,a.x,a.y,a.z||0)}e.length>t.count&&console.warn("THREE.BufferGeometry: Buffer size too small for points data. Use .dispose() and create a new geometry."),t.needsUpdate=!0}return this}computeBoundingBox(){this.boundingBox===null&&(this.boundingBox=new No);const e=this.attributes.position,t=this.morphAttributes.position;if(e&&e.isGLBufferAttribute){console.error("THREE.BufferGeometry.computeBoundingBox(): GLBufferAttribute requires a manual bounding box.",this),this.boundingBox.set(new we(-1/0,-1/0,-1/0),new we(1/0,1/0,1/0));return}if(e!==void 0){if(this.boundingBox.setFromBufferAttribute(e),t)for(let n=0,r=t.length;n<r;n++){const a=t[n];Oi.setFromBufferAttribute(a),this.morphTargetsRelative?(ei.addVectors(this.boundingBox.min,Oi.min),this.boundingBox.expandByPoint(ei),ei.addVectors(this.boundingBox.max,Oi.max),this.boundingBox.expandByPoint(ei)):(this.boundingBox.expandByPoint(Oi.min),this.boundingBox.expandByPoint(Oi.max))}}else this.boundingBox.makeEmpty();(isNaN(this.boundingBox.min.x)||isNaN(this.boundingBox.min.y)||isNaN(this.boundingBox.min.z))&&console.error('THREE.BufferGeometry.computeBoundingBox(): Computed min/max have NaN values. The "position" attribute is likely to have NaN values.',this)}computeBoundingSphere(){this.boundingSphere===null&&(this.boundingSphere=new sl);const e=this.attributes.position,t=this.morphAttributes.position;if(e&&e.isGLBufferAttribute){console.error("THREE.BufferGeometry.computeBoundingSphere(): GLBufferAttribute requires a manual bounding sphere.",this),this.boundingSphere.set(new we,1/0);return}if(e){const n=this.boundingSphere.center;if(Oi.setFromBufferAttribute(e),t)for(let a=0,s=t.length;a<s;a++){const o=t[a];Vo.setFromBufferAttribute(o),this.morphTargetsRelative?(ei.addVectors(Oi.min,Vo.min),Oi.expandByPoint(ei),ei.addVectors(Oi.max,Vo.max),Oi.expandByPoint(ei)):(Oi.expandByPoint(Vo.min),Oi.expandByPoint(Vo.max))}Oi.getCenter(n);let r=0;for(let a=0,s=e.count;a<s;a++)ei.fromBufferAttribute(e,a),r=Math.max(r,n.distanceToSquared(ei));if(t)for(let a=0,s=t.length;a<s;a++){const o=t[a],c=this.morphTargetsRelative;for(let h=0,l=o.count;h<l;h++)ei.fromBufferAttribute(o,h),c&&(so.fromBufferAttribute(e,h),ei.add(so)),r=Math.max(r,n.distanceToSquared(ei))}this.boundingSphere.radius=Math.sqrt(r),isNaN(this.boundingSphere.radius)&&console.error('THREE.BufferGeometry.computeBoundingSphere(): Computed radius is NaN. The "position" attribute is likely to have NaN values.',this)}}computeTangents(){const e=this.index,t=this.attributes;if(e===null||t.position===void 0||t.normal===void 0||t.uv===void 0){console.error("THREE.BufferGeometry: .computeTangents() failed. Missing required attributes (index, position, normal or uv)");return}const n=t.position,r=t.normal,a=t.uv;this.hasAttribute("tangent")===!1&&this.setAttribute("tangent",new mn(new Float32Array(4*n.count),4));const s=this.getAttribute("tangent"),o=[],c=[];for(let I=0;I<n.count;I++)o[I]=new we,c[I]=new we;const h=new we,l=new we,f=new we,v=new xt,p=new xt,_=new xt,m=new we,d=new we;function u(I,C,A){h.fromBufferAttribute(n,I),l.fromBufferAttribute(n,C),f.fromBufferAttribute(n,A),v.fromBufferAttribute(a,I),p.fromBufferAttribute(a,C),_.fromBufferAttribute(a,A),l.sub(h),f.sub(h),p.sub(v),_.sub(v);const w=1/(p.x*_.y-_.x*p.y);isFinite(w)&&(m.copy(l).multiplyScalar(_.y).addScaledVector(f,-p.y).multiplyScalar(w),d.copy(f).multiplyScalar(p.x).addScaledVector(l,-_.x).multiplyScalar(w),o[I].add(m),o[C].add(m),o[A].add(m),c[I].add(d),c[C].add(d),c[A].add(d))}let b=this.groups;b.length===0&&(b=[{start:0,count:e.count}]);for(let I=0,C=b.length;I<C;++I){const A=b[I],w=A.start,N=A.count;for(let M=w,D=w+N;M<D;M+=3)u(e.getX(M+0),e.getX(M+1),e.getX(M+2))}const y=new we,g=new we,S=new we,R=new we;function E(I){S.fromBufferAttribute(r,I),R.copy(S);const C=o[I];y.copy(C),y.sub(S.multiplyScalar(S.dot(C))).normalize(),g.crossVectors(R,C);const w=g.dot(c[I])<0?-1:1;s.setXYZW(I,y.x,y.y,y.z,w)}for(let I=0,C=b.length;I<C;++I){const A=b[I],w=A.start,N=A.count;for(let M=w,D=w+N;M<D;M+=3)E(e.getX(M+0)),E(e.getX(M+1)),E(e.getX(M+2))}}computeVertexNormals(){const e=this.index,t=this.getAttribute("position");if(t!==void 0){let n=this.getAttribute("normal");if(n===void 0)n=new mn(new Float32Array(t.count*3),3),this.setAttribute("normal",n);else for(let v=0,p=n.count;v<p;v++)n.setXYZ(v,0,0,0);const r=new we,a=new we,s=new we,o=new we,c=new we,h=new we,l=new we,f=new we;if(e)for(let v=0,p=e.count;v<p;v+=3){const _=e.getX(v+0),m=e.getX(v+1),d=e.getX(v+2);r.fromBufferAttribute(t,_),a.fromBufferAttribute(t,m),s.fromBufferAttribute(t,d),l.subVectors(s,a),f.subVectors(r,a),l.cross(f),o.fromBufferAttribute(n,_),c.fromBufferAttribute(n,m),h.fromBufferAttribute(n,d),o.add(l),c.add(l),h.add(l),n.setXYZ(_,o.x,o.y,o.z),n.setXYZ(m,c.x,c.y,c.z),n.setXYZ(d,h.x,h.y,h.z)}else for(let v=0,p=t.count;v<p;v+=3)r.fromBufferAttribute(t,v+0),a.fromBufferAttribute(t,v+1),s.fromBufferAttribute(t,v+2),l.subVectors(s,a),f.subVectors(r,a),l.cross(f),n.setXYZ(v+0,l.x,l.y,l.z),n.setXYZ(v+1,l.x,l.y,l.z),n.setXYZ(v+2,l.x,l.y,l.z);this.normalizeNormals(),n.needsUpdate=!0}}normalizeNormals(){const e=this.attributes.normal;for(let t=0,n=e.count;t<n;t++)ei.fromBufferAttribute(e,t),ei.normalize(),e.setXYZ(t,ei.x,ei.y,ei.z)}toNonIndexed(){function e(o,c){const h=o.array,l=o.itemSize,f=o.normalized,v=new h.constructor(c.length*l);let p=0,_=0;for(let m=0,d=c.length;m<d;m++){o.isInterleavedBufferAttribute?p=c[m]*o.data.stride+o.offset:p=c[m]*l;for(let u=0;u<l;u++)v[_++]=h[p++]}return new mn(v,l,f)}if(this.index===null)return console.warn("THREE.BufferGeometry.toNonIndexed(): BufferGeometry is already non-indexed."),this;const t=new Sr,n=this.index.array,r=this.attributes;for(const o in r){const c=r[o],h=e(c,n);t.setAttribute(o,h)}const a=this.morphAttributes;for(const o in a){const c=[],h=a[o];for(let l=0,f=h.length;l<f;l++){const v=h[l],p=e(v,n);c.push(p)}t.morphAttributes[o]=c}t.morphTargetsRelative=this.morphTargetsRelative;const s=this.groups;for(let o=0,c=s.length;o<c;o++){const h=s[o];t.addGroup(h.start,h.count,h.materialIndex)}return t}toJSON(){const e={metadata:{version:4.6,type:"BufferGeometry",generator:"BufferGeometry.toJSON"}};if(e.uuid=this.uuid,e.type=this.type,this.name!==""&&(e.name=this.name),Object.keys(this.userData).length>0&&(e.userData=this.userData),this.parameters!==void 0){const c=this.parameters;for(const h in c)c[h]!==void 0&&(e[h]=c[h]);return e}e.data={attributes:{}};const t=this.index;t!==null&&(e.data.index={type:t.array.constructor.name,array:Array.prototype.slice.call(t.array)});const n=this.attributes;for(const c in n){const h=n[c];e.data.attributes[c]=h.toJSON(e.data)}const r={};let a=!1;for(const c in this.morphAttributes){const h=this.morphAttributes[c],l=[];for(let f=0,v=h.length;f<v;f++){const p=h[f];l.push(p.toJSON(e.data))}l.length>0&&(r[c]=l,a=!0)}a&&(e.data.morphAttributes=r,e.data.morphTargetsRelative=this.morphTargetsRelative);const s=this.groups;s.length>0&&(e.data.groups=JSON.parse(JSON.stringify(s)));const o=this.boundingSphere;return o!==null&&(e.data.boundingSphere={center:o.center.toArray(),radius:o.radius}),e}clone(){return new this.constructor().copy(this)}copy(e){this.index=null,this.attributes={},this.morphAttributes={},this.groups=[],this.boundingBox=null,this.boundingSphere=null;const t={};this.name=e.name;const n=e.index;n!==null&&this.setIndex(n.clone(t));const r=e.attributes;for(const h in r){const l=r[h];this.setAttribute(h,l.clone(t))}const a=e.morphAttributes;for(const h in a){const l=[],f=a[h];for(let v=0,p=f.length;v<p;v++)l.push(f[v].clone(t));this.morphAttributes[h]=l}this.morphTargetsRelative=e.morphTargetsRelative;const s=e.groups;for(let h=0,l=s.length;h<l;h++){const f=s[h];this.addGroup(f.start,f.count,f.materialIndex)}const o=e.boundingBox;o!==null&&(this.boundingBox=o.clone());const c=e.boundingSphere;return c!==null&&(this.boundingSphere=c.clone()),this.drawRange.start=e.drawRange.start,this.drawRange.count=e.drawRange.count,this.userData=e.userData,this}dispose(){this.dispatchEvent({type:"dispose"})}}const Ap=new jt,br=new g0,ks=new sl,Cp=new we,Us=new we,Bs=new we,Vs=new we,bl=new we,Fs=new we,wp=new we,Hs=new we;class gn extends Li{constructor(e=new Sr,t=new Ep){super(),this.isMesh=!0,this.type="Mesh",this.geometry=e,this.material=t,this.updateMorphTargets()}copy(e,t){return super.copy(e,t),e.morphTargetInfluences!==void 0&&(this.morphTargetInfluences=e.morphTargetInfluences.slice()),e.morphTargetDictionary!==void 0&&(this.morphTargetDictionary=Object.assign({},e.morphTargetDictionary)),this.material=Array.isArray(e.material)?e.material.slice():e.material,this.geometry=e.geometry,this}updateMorphTargets(){const t=this.geometry.morphAttributes,n=Object.keys(t);if(n.length>0){const r=t[n[0]];if(r!==void 0){this.morphTargetInfluences=[],this.morphTargetDictionary={};for(let a=0,s=r.length;a<s;a++){const o=r[a].name||String(a);this.morphTargetInfluences.push(0),this.morphTargetDictionary[o]=a}}}}getVertexPosition(e,t){const n=this.geometry,r=n.attributes.position,a=n.morphAttributes.position,s=n.morphTargetsRelative;t.fromBufferAttribute(r,e);const o=this.morphTargetInfluences;if(a&&o){Fs.set(0,0,0);for(let c=0,h=a.length;c<h;c++){const l=o[c],f=a[c];l!==0&&(bl.fromBufferAttribute(f,e),s?Fs.addScaledVector(bl,l):Fs.addScaledVector(bl.sub(t),l))}t.add(Fs)}return t}raycast(e,t){const n=this.geometry,r=this.material,a=this.matrixWorld;r!==void 0&&(n.boundingSphere===null&&n.computeBoundingSphere(),ks.copy(n.boundingSphere),ks.applyMatrix4(a),br.copy(e.ray).recast(e.near),!(ks.containsPoint(br.origin)===!1&&(br.intersectSphere(ks,Cp)===null||br.origin.distanceToSquared(Cp)>(e.far-e.near)**2))&&(Ap.copy(a).invert(),br.copy(e.ray).applyMatrix4(Ap),!(n.boundingBox!==null&&br.intersectsBox(n.boundingBox)===!1)&&this._computeIntersections(e,t,br)))}_computeIntersections(e,t,n){let r;const a=this.geometry,s=this.material,o=a.index,c=a.attributes.position,h=a.attributes.uv,l=a.attributes.uv1,f=a.attributes.normal,v=a.groups,p=a.drawRange;if(o!==null)if(Array.isArray(s))for(let _=0,m=v.length;_<m;_++){const d=v[_],u=s[d.materialIndex],b=Math.max(d.start,p.start),y=Math.min(o.count,Math.min(d.start+d.count,p.start+p.count));for(let g=b,S=y;g<S;g+=3){const R=o.getX(g),E=o.getX(g+1),I=o.getX(g+2);r=Gs(this,u,e,n,h,l,f,R,E,I),r&&(r.faceIndex=Math.floor(g/3),r.face.materialIndex=d.materialIndex,t.push(r))}}else{const _=Math.max(0,p.start),m=Math.min(o.count,p.start+p.count);for(let d=_,u=m;d<u;d+=3){const b=o.getX(d),y=o.getX(d+1),g=o.getX(d+2);r=Gs(this,s,e,n,h,l,f,b,y,g),r&&(r.faceIndex=Math.floor(d/3),t.push(r))}}else if(c!==void 0)if(Array.isArray(s))for(let _=0,m=v.length;_<m;_++){const d=v[_],u=s[d.materialIndex],b=Math.max(d.start,p.start),y=Math.min(c.count,Math.min(d.start+d.count,p.start+p.count));for(let g=b,S=y;g<S;g+=3){const R=g,E=g+1,I=g+2;r=Gs(this,u,e,n,h,l,f,R,E,I),r&&(r.faceIndex=Math.floor(g/3),r.face.materialIndex=d.materialIndex,t.push(r))}}else{const _=Math.max(0,p.start),m=Math.min(c.count,p.start+p.count);for(let d=_,u=m;d<u;d+=3){const b=d,y=d+1,g=d+2;r=Gs(this,s,e,n,h,l,f,b,y,g),r&&(r.faceIndex=Math.floor(d/3),t.push(r))}}}}function C0(i,e,t,n,r,a,s,o){let c;if(e.side===yi?c=n.intersectTriangle(s,a,r,!0,o):c=n.intersectTriangle(r,a,s,e.side===Kn,o),c===null)return null;Hs.copy(o),Hs.applyMatrix4(i.matrixWorld);const h=t.ray.origin.distanceTo(Hs);return h<t.near||h>t.far?null:{distance:h,point:Hs.clone(),object:i}}function Gs(i,e,t,n,r,a,s,o,c,h){i.getVertexPosition(o,Us),i.getVertexPosition(c,Bs),i.getVertexPosition(h,Vs);const l=C0(i,e,t,n,Us,Bs,Vs,wp);if(l){const f=new we;sn.getBarycoord(wp,Us,Bs,Vs,f),r&&(l.uv=sn.getInterpolatedAttribute(r,o,c,h,f,new xt)),a&&(l.uv1=sn.getInterpolatedAttribute(a,o,c,h,f,new xt)),s&&(l.normal=sn.getInterpolatedAttribute(s,o,c,h,f,new we),l.normal.dot(n.direction)>0&&l.normal.multiplyScalar(-1));const v={a:o,b:c,c:h,normal:new we,materialIndex:0};sn.getNormal(Us,Bs,Vs,v.normal),l.face=v,l.barycoord=f}return l}class Fo extends Sr{constructor(e=1,t=1,n=1,r=1,a=1,s=1){super(),this.type="BoxGeometry",this.parameters={width:e,height:t,depth:n,widthSegments:r,heightSegments:a,depthSegments:s};const o=this;r=Math.floor(r),a=Math.floor(a),s=Math.floor(s);const c=[],h=[],l=[],f=[];let v=0,p=0;_("z","y","x",-1,-1,n,t,e,s,a,0),_("z","y","x",1,-1,n,t,-e,s,a,1),_("x","z","y",1,1,e,n,t,r,s,2),_("x","z","y",1,-1,e,n,-t,r,s,3),_("x","y","z",1,-1,e,t,n,r,a,4),_("x","y","z",-1,-1,e,t,-n,r,a,5),this.setIndex(c),this.setAttribute("position",new _r(h,3)),this.setAttribute("normal",new _r(l,3)),this.setAttribute("uv",new _r(f,2));function _(m,d,u,b,y,g,S,R,E,I,C){const A=g/E,w=S/I,N=g/2,M=S/2,D=R/2,L=E+1,P=I+1;let x=0,T=0;const O=new we;for(let k=0;k<P;k++){const H=k*w-M;for(let U=0;U<L;U++){const ee=U*A-N;O[m]=ee*b,O[d]=H*y,O[u]=D,h.push(O.x,O.y,O.z),O[m]=0,O[d]=0,O[u]=R>0?1:-1,l.push(O.x,O.y,O.z),f.push(U/E),f.push(1-k/I),x+=1}}for(let k=0;k<I;k++)for(let H=0;H<E;H++){const U=v+H+L*k,ee=v+H+L*(k+1),W=v+(H+1)+L*(k+1),$=v+(H+1)+L*k;c.push(U,ee,$),c.push(ee,W,$),T+=6}o.addGroup(p,T,C),p+=T,v+=x}}copy(e){return super.copy(e),this.parameters=Object.assign({},e.parameters),this}static fromJSON(e){return new Fo(e.width,e.height,e.depth,e.widthSegments,e.heightSegments,e.depthSegments)}}function ao(i){const e={};for(const t in i){e[t]={};for(const n in i[t]){const r=i[t][n];r&&(r.isColor||r.isMatrix3||r.isMatrix4||r.isVector2||r.isVector3||r.isVector4||r.isTexture||r.isQuaternion)?r.isRenderTargetTexture?(console.warn("UniformsUtils: Textures of render targets cannot be cloned via cloneUniforms() or mergeUniforms()."),e[t][n]=null):e[t][n]=r.clone():Array.isArray(r)?e[t][n]=r.slice():e[t][n]=r}}return e}function di(i){const e={};for(let t=0;t<i.length;t++){const n=ao(i[t]);for(const r in n)e[r]=n[r]}return e}function w0(i){const e=[];for(let t=0;t<i.length;t++)e.push(i[t].clone());return e}function Mp(i){const e=i.getRenderTarget();return e===null?i.outputColorSpace:e.isXRRenderTarget===!0?e.texture.colorSpace:Et.workingColorSpace}const M0={clone:ao,merge:di};var x0=`void main() {
	gl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );
}`,I0=`void main() {
	gl_FragColor = vec4( 1.0, 0.0, 0.0, 1.0 );
}`;class kn extends Os{constructor(e){super(),this.isShaderMaterial=!0,this.type="ShaderMaterial",this.defines={},this.uniforms={},this.uniformsGroups=[],this.vertexShader=x0,this.fragmentShader=I0,this.linewidth=1,this.wireframe=!1,this.wireframeLinewidth=1,this.fog=!1,this.lights=!1,this.clipping=!1,this.forceSinglePass=!0,this.extensions={clipCullDistance:!1,multiDraw:!1},this.defaultAttributeValues={color:[1,1,1],uv:[0,0],uv1:[0,0]},this.index0AttributeName=void 0,this.uniformsNeedUpdate=!1,this.glslVersion=null,e!==void 0&&this.setValues(e)}copy(e){return super.copy(e),this.fragmentShader=e.fragmentShader,this.vertexShader=e.vertexShader,this.uniforms=ao(e.uniforms),this.uniformsGroups=w0(e.uniformsGroups),this.defines=Object.assign({},e.defines),this.wireframe=e.wireframe,this.wireframeLinewidth=e.wireframeLinewidth,this.fog=e.fog,this.lights=e.lights,this.clipping=e.clipping,this.extensions=Object.assign({},e.extensions),this.glslVersion=e.glslVersion,this}toJSON(e){const t=super.toJSON(e);t.glslVersion=this.glslVersion,t.uniforms={};for(const r in this.uniforms){const s=this.uniforms[r].value;s&&s.isTexture?t.uniforms[r]={type:"t",value:s.toJSON(e).uuid}:s&&s.isColor?t.uniforms[r]={type:"c",value:s.getHex()}:s&&s.isVector2?t.uniforms[r]={type:"v2",value:s.toArray()}:s&&s.isVector3?t.uniforms[r]={type:"v3",value:s.toArray()}:s&&s.isVector4?t.uniforms[r]={type:"v4",value:s.toArray()}:s&&s.isMatrix3?t.uniforms[r]={type:"m3",value:s.toArray()}:s&&s.isMatrix4?t.uniforms[r]={type:"m4",value:s.toArray()}:t.uniforms[r]={value:s}}Object.keys(this.defines).length>0&&(t.defines=this.defines),t.vertexShader=this.vertexShader,t.fragmentShader=this.fragmentShader,t.lights=this.lights,t.clipping=this.clipping;const n={};for(const r in this.extensions)this.extensions[r]===!0&&(n[r]=!0);return Object.keys(n).length>0&&(t.extensions=n),t}}class xp extends Li{constructor(){super(),this.isCamera=!0,this.type="Camera",this.matrixWorldInverse=new jt,this.projectionMatrix=new jt,this.projectionMatrixInverse=new jt,this.coordinateSystem=Mn}copy(e,t){return super.copy(e,t),this.matrixWorldInverse.copy(e.matrixWorldInverse),this.projectionMatrix.copy(e.projectionMatrix),this.projectionMatrixInverse.copy(e.projectionMatrixInverse),this.coordinateSystem=e.coordinateSystem,this}getWorldDirection(e){return super.getWorldDirection(e).negate()}updateMatrixWorld(e){super.updateMatrixWorld(e),this.matrixWorldInverse.copy(this.matrixWorld).invert()}updateWorldMatrix(e,t){super.updateWorldMatrix(e,t),this.matrixWorldInverse.copy(this.matrixWorld).invert()}clone(){return new this.constructor().copy(this)}}const nr=new we,Ip=new xt,Pp=new xt;class an extends xp{constructor(e=50,t=1,n=.1,r=2e3){super(),this.isPerspectiveCamera=!0,this.type="PerspectiveCamera",this.fov=e,this.zoom=1,this.near=n,this.far=r,this.focus=10,this.aspect=t,this.view=null,this.filmGauge=35,this.filmOffset=0,this.updateProjectionMatrix()}copy(e,t){return super.copy(e,t),this.fov=e.fov,this.zoom=e.zoom,this.near=e.near,this.far=e.far,this.focus=e.focus,this.aspect=e.aspect,this.view=e.view===null?null:Object.assign({},e.view),this.filmGauge=e.filmGauge,this.filmOffset=e.filmOffset,this}setFocalLength(e){const t=.5*this.getFilmHeight()/e;this.fov=Zc*2*Math.atan(t),this.updateProjectionMatrix()}getFocalLength(){const e=Math.tan(Qc*.5*this.fov);return .5*this.getFilmHeight()/e}getEffectiveFOV(){return Zc*2*Math.atan(Math.tan(Qc*.5*this.fov)/this.zoom)}getFilmWidth(){return this.filmGauge*Math.min(this.aspect,1)}getFilmHeight(){return this.filmGauge/Math.max(this.aspect,1)}getViewBounds(e,t,n){nr.set(-1,-1,.5).applyMatrix4(this.projectionMatrixInverse),t.set(nr.x,nr.y).multiplyScalar(-e/nr.z),nr.set(1,1,.5).applyMatrix4(this.projectionMatrixInverse),n.set(nr.x,nr.y).multiplyScalar(-e/nr.z)}getViewSize(e,t){return this.getViewBounds(e,Ip,Pp),t.subVectors(Pp,Ip)}setViewOffset(e,t,n,r,a,s){this.aspect=e/t,this.view===null&&(this.view={enabled:!0,fullWidth:1,fullHeight:1,offsetX:0,offsetY:0,width:1,height:1}),this.view.enabled=!0,this.view.fullWidth=e,this.view.fullHeight=t,this.view.offsetX=n,this.view.offsetY=r,this.view.width=a,this.view.height=s,this.updateProjectionMatrix()}clearViewOffset(){this.view!==null&&(this.view.enabled=!1),this.updateProjectionMatrix()}updateProjectionMatrix(){const e=this.near;let t=e*Math.tan(Qc*.5*this.fov)/this.zoom,n=2*t,r=this.aspect*n,a=-.5*r;const s=this.view;if(this.view!==null&&this.view.enabled){const c=s.fullWidth,h=s.fullHeight;a+=s.offsetX*r/c,t-=s.offsetY*n/h,r*=s.width/c,n*=s.height/h}const o=this.filmOffset;o!==0&&(a+=e*o/this.getFilmWidth()),this.projectionMatrix.makePerspective(a,a+r,t,t-n,e,this.far,this.coordinateSystem),this.projectionMatrixInverse.copy(this.projectionMatrix).invert()}toJSON(e){const t=super.toJSON(e);return t.object.fov=this.fov,t.object.zoom=this.zoom,t.object.near=this.near,t.object.far=this.far,t.object.focus=this.focus,t.object.aspect=this.aspect,this.view!==null&&(t.object.view=Object.assign({},this.view)),t.object.filmGauge=this.filmGauge,t.object.filmOffset=this.filmOffset,t}}const co=-90,lo=1;class P0 extends Li{constructor(e,t,n){super(),this.type="CubeCamera",this.renderTarget=n,this.coordinateSystem=null,this.activeMipmapLevel=0;const r=new an(co,lo,e,t);r.layers=this.layers,this.add(r);const a=new an(co,lo,e,t);a.layers=this.layers,this.add(a);const s=new an(co,lo,e,t);s.layers=this.layers,this.add(s);const o=new an(co,lo,e,t);o.layers=this.layers,this.add(o);const c=new an(co,lo,e,t);c.layers=this.layers,this.add(c);const h=new an(co,lo,e,t);h.layers=this.layers,this.add(h)}updateCoordinateSystem(){const e=this.coordinateSystem,t=this.children.concat(),[n,r,a,s,o,c]=t;for(const h of t)this.remove(h);if(e===Mn)n.up.set(0,1,0),n.lookAt(1,0,0),r.up.set(0,1,0),r.lookAt(-1,0,0),a.up.set(0,0,-1),a.lookAt(0,1,0),s.up.set(0,0,1),s.lookAt(0,-1,0),o.up.set(0,1,0),o.lookAt(0,0,1),c.up.set(0,1,0),c.lookAt(0,0,-1);else if(e===Ts)n.up.set(0,-1,0),n.lookAt(-1,0,0),r.up.set(0,-1,0),r.lookAt(1,0,0),a.up.set(0,0,1),a.lookAt(0,1,0),s.up.set(0,0,-1),s.lookAt(0,-1,0),o.up.set(0,-1,0),o.lookAt(0,0,1),c.up.set(0,-1,0),c.lookAt(0,0,-1);else throw new Error("THREE.CubeCamera.updateCoordinateSystem(): Invalid coordinate system: "+e);for(const h of t)this.add(h),h.updateMatrixWorld()}update(e,t){this.parent===null&&this.updateMatrixWorld();const{renderTarget:n,activeMipmapLevel:r}=this;this.coordinateSystem!==e.coordinateSystem&&(this.coordinateSystem=e.coordinateSystem,this.updateCoordinateSystem());const[a,s,o,c,h,l]=this.children,f=e.getRenderTarget(),v=e.getActiveCubeFace(),p=e.getActiveMipmapLevel(),_=e.xr.enabled;e.xr.enabled=!1;const m=n.texture.generateMipmaps;n.texture.generateMipmaps=!1,e.setRenderTarget(n,0,r),e.render(t,a),e.setRenderTarget(n,1,r),e.render(t,s),e.setRenderTarget(n,2,r),e.render(t,o),e.setRenderTarget(n,3,r),e.render(t,c),e.setRenderTarget(n,4,r),e.render(t,h),n.texture.generateMipmaps=m,e.setRenderTarget(n,5,r),e.render(t,l),e.setRenderTarget(f,v,p),e.xr.enabled=_,n.texture.needsPMREMUpdate=!0}}class Dp extends ui{constructor(e,t,n,r,a,s,o,c,h,l){e=e!==void 0?e:[],t=t!==void 0?t:Hr,super(e,t,n,r,a,s,o,c,h,l),this.isCubeTexture=!0,this.flipY=!1}get images(){return this.image}set images(e){this.image=e}}class D0 extends mr{constructor(e=1,t={}){super(e,e,t),this.isWebGLCubeRenderTarget=!0;const n={width:e,height:e,depth:1},r=[n,n,n,n,n,n];this.texture=new Dp(r,t.mapping,t.wrapS,t.wrapT,t.magFilter,t.minFilter,t.format,t.type,t.anisotropy,t.colorSpace),this.texture.isRenderTargetTexture=!0,this.texture.generateMipmaps=t.generateMipmaps!==void 0?t.generateMipmaps:!1,this.texture.minFilter=t.minFilter!==void 0?t.minFilter:Ei}fromEquirectangularTexture(e,t){this.texture.type=t.type,this.texture.colorSpace=t.colorSpace,this.texture.generateMipmaps=t.generateMipmaps,this.texture.minFilter=t.minFilter,this.texture.magFilter=t.magFilter;const n={uniforms:{tEquirect:{value:null}},vertexShader:`

				varying vec3 vWorldDirection;

				vec3 transformDirection( in vec3 dir, in mat4 matrix ) {

					return normalize( ( matrix * vec4( dir, 0.0 ) ).xyz );

				}

				void main() {

					vWorldDirection = transformDirection( position, modelMatrix );

					#include <begin_vertex>
					#include <project_vertex>

				}
			`,fragmentShader:`

				uniform sampler2D tEquirect;

				varying vec3 vWorldDirection;

				#include <common>

				void main() {

					vec3 direction = normalize( vWorldDirection );

					vec2 sampleUV = equirectUv( direction );

					gl_FragColor = texture2D( tEquirect, sampleUV );

				}
			`},r=new Fo(5,5,5),a=new kn({name:"CubemapFromEquirect",uniforms:ao(n.uniforms),vertexShader:n.vertexShader,fragmentShader:n.fragmentShader,side:yi,blending:qn});a.uniforms.tEquirect.value=t;const s=new gn(r,a),o=t.minFilter;return t.minFilter===pr&&(t.minFilter=Ei),new P0(1,10,this).update(e,s),t.minFilter=o,s.geometry.dispose(),s.material.dispose(),this}clear(e,t,n,r){const a=e.getRenderTarget();for(let s=0;s<6;s++)e.setRenderTarget(this,s),e.clear(t,n,r);e.setRenderTarget(a)}}class zs extends Li{constructor(){super(),this.isGroup=!0,this.type="Group"}}const L0={type:"move"};class yl{constructor(){this._targetRay=null,this._grip=null,this._hand=null}getHandSpace(){return this._hand===null&&(this._hand=new zs,this._hand.matrixAutoUpdate=!1,this._hand.visible=!1,this._hand.joints={},this._hand.inputState={pinching:!1}),this._hand}getTargetRaySpace(){return this._targetRay===null&&(this._targetRay=new zs,this._targetRay.matrixAutoUpdate=!1,this._targetRay.visible=!1,this._targetRay.hasLinearVelocity=!1,this._targetRay.linearVelocity=new we,this._targetRay.hasAngularVelocity=!1,this._targetRay.angularVelocity=new we),this._targetRay}getGripSpace(){return this._grip===null&&(this._grip=new zs,this._grip.matrixAutoUpdate=!1,this._grip.visible=!1,this._grip.hasLinearVelocity=!1,this._grip.linearVelocity=new we,this._grip.hasAngularVelocity=!1,this._grip.angularVelocity=new we),this._grip}dispatchEvent(e){return this._targetRay!==null&&this._targetRay.dispatchEvent(e),this._grip!==null&&this._grip.dispatchEvent(e),this._hand!==null&&this._hand.dispatchEvent(e),this}connect(e){if(e&&e.hand){const t=this._hand;if(t)for(const n of e.hand.values())this._getHandJoint(t,n)}return this.dispatchEvent({type:"connected",data:e}),this}disconnect(e){return this.dispatchEvent({type:"disconnected",data:e}),this._targetRay!==null&&(this._targetRay.visible=!1),this._grip!==null&&(this._grip.visible=!1),this._hand!==null&&(this._hand.visible=!1),this}update(e,t,n){let r=null,a=null,s=null;const o=this._targetRay,c=this._grip,h=this._hand;if(e&&t.session.visibilityState!=="visible-blurred"){if(h&&e.hand){s=!0;for(const m of e.hand.values()){const d=t.getJointPose(m,n),u=this._getHandJoint(h,m);d!==null&&(u.matrix.fromArray(d.transform.matrix),u.matrix.decompose(u.position,u.rotation,u.scale),u.matrixWorldNeedsUpdate=!0,u.jointRadius=d.radius),u.visible=d!==null}const l=h.joints["index-finger-tip"],f=h.joints["thumb-tip"],v=l.position.distanceTo(f.position),p=.02,_=.005;h.inputState.pinching&&v>p+_?(h.inputState.pinching=!1,this.dispatchEvent({type:"pinchend",handedness:e.handedness,target:this})):!h.inputState.pinching&&v<=p-_&&(h.inputState.pinching=!0,this.dispatchEvent({type:"pinchstart",handedness:e.handedness,target:this}))}else c!==null&&e.gripSpace&&(a=t.getPose(e.gripSpace,n),a!==null&&(c.matrix.fromArray(a.transform.matrix),c.matrix.decompose(c.position,c.rotation,c.scale),c.matrixWorldNeedsUpdate=!0,a.linearVelocity?(c.hasLinearVelocity=!0,c.linearVelocity.copy(a.linearVelocity)):c.hasLinearVelocity=!1,a.angularVelocity?(c.hasAngularVelocity=!0,c.angularVelocity.copy(a.angularVelocity)):c.hasAngularVelocity=!1));o!==null&&(r=t.getPose(e.targetRaySpace,n),r===null&&a!==null&&(r=a),r!==null&&(o.matrix.fromArray(r.transform.matrix),o.matrix.decompose(o.position,o.rotation,o.scale),o.matrixWorldNeedsUpdate=!0,r.linearVelocity?(o.hasLinearVelocity=!0,o.linearVelocity.copy(r.linearVelocity)):o.hasLinearVelocity=!1,r.angularVelocity?(o.hasAngularVelocity=!0,o.angularVelocity.copy(r.angularVelocity)):o.hasAngularVelocity=!1,this.dispatchEvent(L0)))}return o!==null&&(o.visible=r!==null),c!==null&&(c.visible=a!==null),h!==null&&(h.visible=s!==null),this}_getHandJoint(e,t){if(e.joints[t.jointName]===void 0){const n=new zs;n.matrixAutoUpdate=!1,n.visible=!1,e.joints[t.jointName]=n,e.add(n)}return e.joints[t.jointName]}}class O0 extends Li{constructor(){super(),this.isScene=!0,this.type="Scene",this.background=null,this.environment=null,this.fog=null,this.backgroundBlurriness=0,this.backgroundIntensity=1,this.backgroundRotation=new Dn,this.environmentIntensity=1,this.environmentRotation=new Dn,this.overrideMaterial=null,typeof __THREE_DEVTOOLS__<"u"&&__THREE_DEVTOOLS__.dispatchEvent(new CustomEvent("observe",{detail:this}))}copy(e,t){return super.copy(e,t),e.background!==null&&(this.background=e.background.clone()),e.environment!==null&&(this.environment=e.environment.clone()),e.fog!==null&&(this.fog=e.fog.clone()),this.backgroundBlurriness=e.backgroundBlurriness,this.backgroundIntensity=e.backgroundIntensity,this.backgroundRotation.copy(e.backgroundRotation),this.environmentIntensity=e.environmentIntensity,this.environmentRotation.copy(e.environmentRotation),e.overrideMaterial!==null&&(this.overrideMaterial=e.overrideMaterial.clone()),this.matrixAutoUpdate=e.matrixAutoUpdate,this}toJSON(e){const t=super.toJSON(e);return this.fog!==null&&(t.object.fog=this.fog.toJSON()),this.backgroundBlurriness>0&&(t.object.backgroundBlurriness=this.backgroundBlurriness),this.backgroundIntensity!==1&&(t.object.backgroundIntensity=this.backgroundIntensity),t.object.backgroundRotation=this.backgroundRotation.toArray(),this.environmentIntensity!==1&&(t.object.environmentIntensity=this.environmentIntensity),t.object.environmentRotation=this.environmentRotation.toArray(),t}}const El=new we,N0=new we,k0=new dt;class yr{constructor(e=new we(1,0,0),t=0){this.isPlane=!0,this.normal=e,this.constant=t}set(e,t){return this.normal.copy(e),this.constant=t,this}setComponents(e,t,n,r){return this.normal.set(e,t,n),this.constant=r,this}setFromNormalAndCoplanarPoint(e,t){return this.normal.copy(e),this.constant=-t.dot(this.normal),this}setFromCoplanarPoints(e,t,n){const r=El.subVectors(n,t).cross(N0.subVectors(e,t)).normalize();return this.setFromNormalAndCoplanarPoint(r,e),this}copy(e){return this.normal.copy(e.normal),this.constant=e.constant,this}normalize(){const e=1/this.normal.length();return this.normal.multiplyScalar(e),this.constant*=e,this}negate(){return this.constant*=-1,this.normal.negate(),this}distanceToPoint(e){return this.normal.dot(e)+this.constant}distanceToSphere(e){return this.distanceToPoint(e.center)-e.radius}projectPoint(e,t){return t.copy(e).addScaledVector(this.normal,-this.distanceToPoint(e))}intersectLine(e,t){const n=e.delta(El),r=this.normal.dot(n);if(r===0)return this.distanceToPoint(e.start)===0?t.copy(e.start):null;const a=-(e.start.dot(this.normal)+this.constant)/r;return a<0||a>1?null:t.copy(e.start).addScaledVector(n,a)}intersectsLine(e){const t=this.distanceToPoint(e.start),n=this.distanceToPoint(e.end);return t<0&&n>0||n<0&&t>0}intersectsBox(e){return e.intersectsPlane(this)}intersectsSphere(e){return e.intersectsPlane(this)}coplanarPoint(e){return e.copy(this.normal).multiplyScalar(-this.constant)}applyMatrix4(e,t){const n=t||k0.getNormalMatrix(e),r=this.coplanarPoint(El).applyMatrix4(e),a=this.normal.applyMatrix3(n).normalize();return this.constant=-r.dot(a),this}translate(e){return this.constant-=e.dot(this.normal),this}equals(e){return e.normal.equals(this.normal)&&e.constant===this.constant}clone(){return new this.constructor().copy(this)}}const Er=new sl,Ws=new we;class Lp{constructor(e=new yr,t=new yr,n=new yr,r=new yr,a=new yr,s=new yr){this.planes=[e,t,n,r,a,s]}set(e,t,n,r,a,s){const o=this.planes;return o[0].copy(e),o[1].copy(t),o[2].copy(n),o[3].copy(r),o[4].copy(a),o[5].copy(s),this}copy(e){const t=this.planes;for(let n=0;n<6;n++)t[n].copy(e.planes[n]);return this}setFromProjectionMatrix(e,t=Mn){const n=this.planes,r=e.elements,a=r[0],s=r[1],o=r[2],c=r[3],h=r[4],l=r[5],f=r[6],v=r[7],p=r[8],_=r[9],m=r[10],d=r[11],u=r[12],b=r[13],y=r[14],g=r[15];if(n[0].setComponents(c-a,v-h,d-p,g-u).normalize(),n[1].setComponents(c+a,v+h,d+p,g+u).normalize(),n[2].setComponents(c+s,v+l,d+_,g+b).normalize(),n[3].setComponents(c-s,v-l,d-_,g-b).normalize(),n[4].setComponents(c-o,v-f,d-m,g-y).normalize(),t===Mn)n[5].setComponents(c+o,v+f,d+m,g+y).normalize();else if(t===Ts)n[5].setComponents(o,f,m,y).normalize();else throw new Error("THREE.Frustum.setFromProjectionMatrix(): Invalid coordinate system: "+t);return this}intersectsObject(e){if(e.boundingSphere!==void 0)e.boundingSphere===null&&e.computeBoundingSphere(),Er.copy(e.boundingSphere).applyMatrix4(e.matrixWorld);else{const t=e.geometry;t.boundingSphere===null&&t.computeBoundingSphere(),Er.copy(t.boundingSphere).applyMatrix4(e.matrixWorld)}return this.intersectsSphere(Er)}intersectsSprite(e){return Er.center.set(0,0,0),Er.radius=.7071067811865476,Er.applyMatrix4(e.matrixWorld),this.intersectsSphere(Er)}intersectsSphere(e){const t=this.planes,n=e.center,r=-e.radius;for(let a=0;a<6;a++)if(t[a].distanceToPoint(n)<r)return!1;return!0}intersectsBox(e){const t=this.planes;for(let n=0;n<6;n++){const r=t[n];if(Ws.x=r.normal.x>0?e.max.x:e.min.x,Ws.y=r.normal.y>0?e.max.y:e.min.y,Ws.z=r.normal.z>0?e.max.z:e.min.z,r.distanceToPoint(Ws)<0)return!1}return!0}containsPoint(e){const t=this.planes;for(let n=0;n<6;n++)if(t[n].distanceToPoint(e)<0)return!1;return!0}clone(){return new this.constructor().copy(this)}}class U0 extends ui{constructor(e,t,n,r,a,s,o,c,h){super(e,t,n,r,a,s,o,c,h),this.isVideoTexture=!0,this.minFilter=s!==void 0?s:Ei,this.magFilter=a!==void 0?a:Ei,this.generateMipmaps=!1;const l=this;function f(){l.needsUpdate=!0,e.requestVideoFrameCallback(f)}"requestVideoFrameCallback"in e&&e.requestVideoFrameCallback(f)}clone(){return new this.constructor(this.image).copy(this)}update(){const e=this.image;"requestVideoFrameCallback"in e===!1&&e.readyState>=e.HAVE_CURRENT_DATA&&(this.needsUpdate=!0)}}class Op extends ui{constructor(e,t,n,r,a,s,o,c,h,l=Wr){if(l!==Wr&&l!==jr)throw new Error("DepthTexture format must be either THREE.DepthFormat or THREE.DepthStencilFormat");n===void 0&&l===Wr&&(n=fr),n===void 0&&l===jr&&(n=zr),super(null,r,a,s,o,c,l,n,h),this.isDepthTexture=!0,this.image={width:e,height:t},this.magFilter=o!==void 0?o:en,this.minFilter=c!==void 0?c:en,this.flipY=!1,this.generateMipmaps=!1,this.compareFunction=null}copy(e){return super.copy(e),this.compareFunction=e.compareFunction,this}toJSON(e){const t=super.toJSON(e);return this.compareFunction!==null&&(t.compareFunction=this.compareFunction),t}}class Ho extends Sr{constructor(e=1,t=1,n=1,r=1){super(),this.type="PlaneGeometry",this.parameters={width:e,height:t,widthSegments:n,heightSegments:r};const a=e/2,s=t/2,o=Math.floor(n),c=Math.floor(r),h=o+1,l=c+1,f=e/o,v=t/c,p=[],_=[],m=[],d=[];for(let u=0;u<l;u++){const b=u*v-s;for(let y=0;y<h;y++){const g=y*f-a;_.push(g,-b,0),m.push(0,0,1),d.push(y/o),d.push(1-u/c)}}for(let u=0;u<c;u++)for(let b=0;b<o;b++){const y=b+h*u,g=b+h*(u+1),S=b+1+h*(u+1),R=b+1+h*u;p.push(y,g,R),p.push(g,S,R)}this.setIndex(p),this.setAttribute("position",new _r(_,3)),this.setAttribute("normal",new _r(m,3)),this.setAttribute("uv",new _r(d,2))}copy(e){return super.copy(e),this.parameters=Object.assign({},e.parameters),this}static fromJSON(e){return new Ho(e.width,e.height,e.widthSegments,e.heightSegments)}}class B0 extends Os{constructor(e){super(),this.isMeshDepthMaterial=!0,this.type="MeshDepthMaterial",this.depthPacking=$v,this.map=null,this.alphaMap=null,this.displacementMap=null,this.displacementScale=1,this.displacementBias=0,this.wireframe=!1,this.wireframeLinewidth=1,this.setValues(e)}copy(e){return super.copy(e),this.depthPacking=e.depthPacking,this.map=e.map,this.alphaMap=e.alphaMap,this.displacementMap=e.displacementMap,this.displacementScale=e.displacementScale,this.displacementBias=e.displacementBias,this.wireframe=e.wireframe,this.wireframeLinewidth=e.wireframeLinewidth,this}}class V0 extends Os{constructor(e){super(),this.isMeshDistanceMaterial=!0,this.type="MeshDistanceMaterial",this.map=null,this.alphaMap=null,this.displacementMap=null,this.displacementScale=1,this.displacementBias=0,this.setValues(e)}copy(e){return super.copy(e),this.map=e.map,this.alphaMap=e.alphaMap,this.displacementMap=e.displacementMap,this.displacementScale=e.displacementScale,this.displacementBias=e.displacementBias,this}}class Np extends xp{constructor(e=-1,t=1,n=1,r=-1,a=.1,s=2e3){super(),this.isOrthographicCamera=!0,this.type="OrthographicCamera",this.zoom=1,this.view=null,this.left=e,this.right=t,this.top=n,this.bottom=r,this.near=a,this.far=s,this.updateProjectionMatrix()}copy(e,t){return super.copy(e,t),this.left=e.left,this.right=e.right,this.top=e.top,this.bottom=e.bottom,this.near=e.near,this.far=e.far,this.zoom=e.zoom,this.view=e.view===null?null:Object.assign({},e.view),this}setViewOffset(e,t,n,r,a,s){this.view===null&&(this.view={enabled:!0,fullWidth:1,fullHeight:1,offsetX:0,offsetY:0,width:1,height:1}),this.view.enabled=!0,this.view.fullWidth=e,this.view.fullHeight=t,this.view.offsetX=n,this.view.offsetY=r,this.view.width=a,this.view.height=s,this.updateProjectionMatrix()}clearViewOffset(){this.view!==null&&(this.view.enabled=!1),this.updateProjectionMatrix()}updateProjectionMatrix(){const e=(this.right-this.left)/(2*this.zoom),t=(this.top-this.bottom)/(2*this.zoom),n=(this.right+this.left)/2,r=(this.top+this.bottom)/2;let a=n-e,s=n+e,o=r+t,c=r-t;if(this.view!==null&&this.view.enabled){const h=(this.right-this.left)/this.view.fullWidth/this.zoom,l=(this.top-this.bottom)/this.view.fullHeight/this.zoom;a+=h*this.view.offsetX,s=a+h*this.view.width,o-=l*this.view.offsetY,c=o-l*this.view.height}this.projectionMatrix.makeOrthographic(a,s,o,c,this.near,this.far,this.coordinateSystem),this.projectionMatrixInverse.copy(this.projectionMatrix).invert()}toJSON(e){const t=super.toJSON(e);return t.object.zoom=this.zoom,t.object.left=this.left,t.object.right=this.right,t.object.top=this.top,t.object.bottom=this.bottom,t.object.near=this.near,t.object.far=this.far,this.view!==null&&(t.object.view=Object.assign({},this.view)),t}}class F0 extends an{constructor(e=[]){super(),this.isArrayCamera=!0,this.cameras=e,this.index=0}}function kp(i,e,t,n){const r=H0(n);switch(t){case Kh:return i*e;case Yh:return i*e;case Jh:return i*e*2;case Qh:return i*e/r.components*r.byteLength;case Rc:return i*e/r.components*r.byteLength;case Zh:return i*e*2/r.components*r.byteLength;case Tc:return i*e*2/r.components*r.byteLength;case qh:return i*e*3/r.components*r.byteLength;case tn:return i*e*4/r.components*r.byteLength;case Ac:return i*e*4/r.components*r.byteLength;case _s:case Ss:return Math.floor((i+3)/4)*Math.floor((e+3)/4)*8;case bs:case ys:return Math.floor((i+3)/4)*Math.floor((e+3)/4)*16;case wc:case xc:return Math.max(i,16)*Math.max(e,8)/4;case Cc:case Mc:return Math.max(i,8)*Math.max(e,8)/2;case Ic:case Pc:return Math.floor((i+3)/4)*Math.floor((e+3)/4)*8;case Dc:return Math.floor((i+3)/4)*Math.floor((e+3)/4)*16;case Lc:return Math.floor((i+3)/4)*Math.floor((e+3)/4)*16;case Oc:return Math.floor((i+4)/5)*Math.floor((e+3)/4)*16;case Nc:return Math.floor((i+4)/5)*Math.floor((e+4)/5)*16;case kc:return Math.floor((i+5)/6)*Math.floor((e+4)/5)*16;case Uc:return Math.floor((i+5)/6)*Math.floor((e+5)/6)*16;case Bc:return Math.floor((i+7)/8)*Math.floor((e+4)/5)*16;case Vc:return Math.floor((i+7)/8)*Math.floor((e+5)/6)*16;case Fc:return Math.floor((i+7)/8)*Math.floor((e+7)/8)*16;case Hc:return Math.floor((i+9)/10)*Math.floor((e+4)/5)*16;case Gc:return Math.floor((i+9)/10)*Math.floor((e+5)/6)*16;case zc:return Math.floor((i+9)/10)*Math.floor((e+7)/8)*16;case Wc:return Math.floor((i+9)/10)*Math.floor((e+9)/10)*16;case jc:return Math.floor((i+11)/12)*Math.floor((e+9)/10)*16;case Xc:return Math.floor((i+11)/12)*Math.floor((e+11)/12)*16;case Es:case $c:case Kc:return Math.ceil(i/4)*Math.ceil(e/4)*16;case ep:case qc:return Math.ceil(i/4)*Math.ceil(e/4)*8;case Yc:case Jc:return Math.ceil(i/4)*Math.ceil(e/4)*16}throw new Error(`Unable to determine texture byte length for ${t} format.`)}function H0(i){switch(i){case Cn:case jh:return{byteLength:1,components:1};case Io:case Xh:case Po:return{byteLength:2,components:1};case yc:case Ec:return{byteLength:2,components:4};case fr:case bc:case wn:return{byteLength:4,components:1};case $h:return{byteLength:4,components:3}}throw new Error(`Unknown texture type ${i}.`)}typeof __THREE_DEVTOOLS__<"u"&&__THREE_DEVTOOLS__.dispatchEvent(new CustomEvent("register",{detail:{revision:oc}})),typeof window<"u"&&(window.__THREE__?console.warn("WARNING: Multiple instances of Three.js being imported."):window.__THREE__=oc);/**
 * @license
 * Copyright 2010-2025 Three.js Authors
 * SPDX-License-Identifier: MIT
 */function Up(){let i=null,e=!1,t=null,n=null;function r(a,s){t(a,s),n=i.requestAnimationFrame(r)}return{start:function(){e!==!0&&t!==null&&(n=i.requestAnimationFrame(r),e=!0)},stop:function(){i.cancelAnimationFrame(n),e=!1},setAnimationLoop:function(a){t=a},setContext:function(a){i=a}}}function G0(i){const e=new WeakMap;function t(o,c){const h=o.array,l=o.usage,f=h.byteLength,v=i.createBuffer();i.bindBuffer(c,v),i.bufferData(c,h,l),o.onUploadCallback();let p;if(h instanceof Float32Array)p=i.FLOAT;else if(h instanceof Uint16Array)o.isFloat16BufferAttribute?p=i.HALF_FLOAT:p=i.UNSIGNED_SHORT;else if(h instanceof Int16Array)p=i.SHORT;else if(h instanceof Uint32Array)p=i.UNSIGNED_INT;else if(h instanceof Int32Array)p=i.INT;else if(h instanceof Int8Array)p=i.BYTE;else if(h instanceof Uint8Array)p=i.UNSIGNED_BYTE;else if(h instanceof Uint8ClampedArray)p=i.UNSIGNED_BYTE;else throw new Error("THREE.WebGLAttributes: Unsupported buffer data format: "+h);return{buffer:v,type:p,bytesPerElement:h.BYTES_PER_ELEMENT,version:o.version,size:f}}function n(o,c,h){const l=c.array,f=c.updateRanges;if(i.bindBuffer(h,o),f.length===0)i.bufferSubData(h,0,l);else{f.sort((p,_)=>p.start-_.start);let v=0;for(let p=1;p<f.length;p++){const _=f[v],m=f[p];m.start<=_.start+_.count+1?_.count=Math.max(_.count,m.start+m.count-_.start):(++v,f[v]=m)}f.length=v+1;for(let p=0,_=f.length;p<_;p++){const m=f[p];i.bufferSubData(h,m.start*l.BYTES_PER_ELEMENT,l,m.start,m.count)}c.clearUpdateRanges()}c.onUploadCallback()}function r(o){return o.isInterleavedBufferAttribute&&(o=o.data),e.get(o)}function a(o){o.isInterleavedBufferAttribute&&(o=o.data);const c=e.get(o);c&&(i.deleteBuffer(c.buffer),e.delete(o))}function s(o,c){if(o.isInterleavedBufferAttribute&&(o=o.data),o.isGLBufferAttribute){const l=e.get(o);(!l||l.version<o.version)&&e.set(o,{buffer:o.buffer,type:o.type,bytesPerElement:o.elementSize,version:o.version});return}const h=e.get(o);if(h===void 0)e.set(o,t(o,c));else if(h.version<o.version){if(h.size!==o.array.byteLength)throw new Error("THREE.WebGLAttributes: The size of the buffer attribute's array buffer does not match the original size. Resizing buffer attributes is not supported.");n(h.buffer,o,c),h.version=o.version}}return{get:r,remove:a,update:s}}var z0=`#ifdef USE_ALPHAHASH
	if ( diffuseColor.a < getAlphaHashThreshold( vPosition ) ) discard;
#endif`,W0=`#ifdef USE_ALPHAHASH
	const float ALPHA_HASH_SCALE = 0.05;
	float hash2D( vec2 value ) {
		return fract( 1.0e4 * sin( 17.0 * value.x + 0.1 * value.y ) * ( 0.1 + abs( sin( 13.0 * value.y + value.x ) ) ) );
	}
	float hash3D( vec3 value ) {
		return hash2D( vec2( hash2D( value.xy ), value.z ) );
	}
	float getAlphaHashThreshold( vec3 position ) {
		float maxDeriv = max(
			length( dFdx( position.xyz ) ),
			length( dFdy( position.xyz ) )
		);
		float pixScale = 1.0 / ( ALPHA_HASH_SCALE * maxDeriv );
		vec2 pixScales = vec2(
			exp2( floor( log2( pixScale ) ) ),
			exp2( ceil( log2( pixScale ) ) )
		);
		vec2 alpha = vec2(
			hash3D( floor( pixScales.x * position.xyz ) ),
			hash3D( floor( pixScales.y * position.xyz ) )
		);
		float lerpFactor = fract( log2( pixScale ) );
		float x = ( 1.0 - lerpFactor ) * alpha.x + lerpFactor * alpha.y;
		float a = min( lerpFactor, 1.0 - lerpFactor );
		vec3 cases = vec3(
			x * x / ( 2.0 * a * ( 1.0 - a ) ),
			( x - 0.5 * a ) / ( 1.0 - a ),
			1.0 - ( ( 1.0 - x ) * ( 1.0 - x ) / ( 2.0 * a * ( 1.0 - a ) ) )
		);
		float threshold = ( x < ( 1.0 - a ) )
			? ( ( x < a ) ? cases.x : cases.y )
			: cases.z;
		return clamp( threshold , 1.0e-6, 1.0 );
	}
#endif`,j0=`#ifdef USE_ALPHAMAP
	diffuseColor.a *= texture2D( alphaMap, vAlphaMapUv ).g;
#endif`,X0=`#ifdef USE_ALPHAMAP
	uniform sampler2D alphaMap;
#endif`,$0=`#ifdef USE_ALPHATEST
	#ifdef ALPHA_TO_COVERAGE
	diffuseColor.a = smoothstep( alphaTest, alphaTest + fwidth( diffuseColor.a ), diffuseColor.a );
	if ( diffuseColor.a == 0.0 ) discard;
	#else
	if ( diffuseColor.a < alphaTest ) discard;
	#endif
#endif`,K0=`#ifdef USE_ALPHATEST
	uniform float alphaTest;
#endif`,q0=`#ifdef USE_AOMAP
	float ambientOcclusion = ( texture2D( aoMap, vAoMapUv ).r - 1.0 ) * aoMapIntensity + 1.0;
	reflectedLight.indirectDiffuse *= ambientOcclusion;
	#if defined( USE_CLEARCOAT ) 
		clearcoatSpecularIndirect *= ambientOcclusion;
	#endif
	#if defined( USE_SHEEN ) 
		sheenSpecularIndirect *= ambientOcclusion;
	#endif
	#if defined( USE_ENVMAP ) && defined( STANDARD )
		float dotNV = saturate( dot( geometryNormal, geometryViewDir ) );
		reflectedLight.indirectSpecular *= computeSpecularOcclusion( dotNV, ambientOcclusion, material.roughness );
	#endif
#endif`,Y0=`#ifdef USE_AOMAP
	uniform sampler2D aoMap;
	uniform float aoMapIntensity;
#endif`,J0=`#ifdef USE_BATCHING
	#if ! defined( GL_ANGLE_multi_draw )
	#define gl_DrawID _gl_DrawID
	uniform int _gl_DrawID;
	#endif
	uniform highp sampler2D batchingTexture;
	uniform highp usampler2D batchingIdTexture;
	mat4 getBatchingMatrix( const in float i ) {
		int size = textureSize( batchingTexture, 0 ).x;
		int j = int( i ) * 4;
		int x = j % size;
		int y = j / size;
		vec4 v1 = texelFetch( batchingTexture, ivec2( x, y ), 0 );
		vec4 v2 = texelFetch( batchingTexture, ivec2( x + 1, y ), 0 );
		vec4 v3 = texelFetch( batchingTexture, ivec2( x + 2, y ), 0 );
		vec4 v4 = texelFetch( batchingTexture, ivec2( x + 3, y ), 0 );
		return mat4( v1, v2, v3, v4 );
	}
	float getIndirectIndex( const in int i ) {
		int size = textureSize( batchingIdTexture, 0 ).x;
		int x = i % size;
		int y = i / size;
		return float( texelFetch( batchingIdTexture, ivec2( x, y ), 0 ).r );
	}
#endif
#ifdef USE_BATCHING_COLOR
	uniform sampler2D batchingColorTexture;
	vec3 getBatchingColor( const in float i ) {
		int size = textureSize( batchingColorTexture, 0 ).x;
		int j = int( i );
		int x = j % size;
		int y = j / size;
		return texelFetch( batchingColorTexture, ivec2( x, y ), 0 ).rgb;
	}
#endif`,Q0=`#ifdef USE_BATCHING
	mat4 batchingMatrix = getBatchingMatrix( getIndirectIndex( gl_DrawID ) );
#endif`,Z0=`vec3 transformed = vec3( position );
#ifdef USE_ALPHAHASH
	vPosition = vec3( position );
#endif`,e_=`vec3 objectNormal = vec3( normal );
#ifdef USE_TANGENT
	vec3 objectTangent = vec3( tangent.xyz );
#endif`,t_=`float G_BlinnPhong_Implicit( ) {
	return 0.25;
}
float D_BlinnPhong( const in float shininess, const in float dotNH ) {
	return RECIPROCAL_PI * ( shininess * 0.5 + 1.0 ) * pow( dotNH, shininess );
}
vec3 BRDF_BlinnPhong( const in vec3 lightDir, const in vec3 viewDir, const in vec3 normal, const in vec3 specularColor, const in float shininess ) {
	vec3 halfDir = normalize( lightDir + viewDir );
	float dotNH = saturate( dot( normal, halfDir ) );
	float dotVH = saturate( dot( viewDir, halfDir ) );
	vec3 F = F_Schlick( specularColor, 1.0, dotVH );
	float G = G_BlinnPhong_Implicit( );
	float D = D_BlinnPhong( shininess, dotNH );
	return F * ( G * D );
} // validated`,i_=`#ifdef USE_IRIDESCENCE
	const mat3 XYZ_TO_REC709 = mat3(
		 3.2404542, -0.9692660,  0.0556434,
		-1.5371385,  1.8760108, -0.2040259,
		-0.4985314,  0.0415560,  1.0572252
	);
	vec3 Fresnel0ToIor( vec3 fresnel0 ) {
		vec3 sqrtF0 = sqrt( fresnel0 );
		return ( vec3( 1.0 ) + sqrtF0 ) / ( vec3( 1.0 ) - sqrtF0 );
	}
	vec3 IorToFresnel0( vec3 transmittedIor, float incidentIor ) {
		return pow2( ( transmittedIor - vec3( incidentIor ) ) / ( transmittedIor + vec3( incidentIor ) ) );
	}
	float IorToFresnel0( float transmittedIor, float incidentIor ) {
		return pow2( ( transmittedIor - incidentIor ) / ( transmittedIor + incidentIor ));
	}
	vec3 evalSensitivity( float OPD, vec3 shift ) {
		float phase = 2.0 * PI * OPD * 1.0e-9;
		vec3 val = vec3( 5.4856e-13, 4.4201e-13, 5.2481e-13 );
		vec3 pos = vec3( 1.6810e+06, 1.7953e+06, 2.2084e+06 );
		vec3 var = vec3( 4.3278e+09, 9.3046e+09, 6.6121e+09 );
		vec3 xyz = val * sqrt( 2.0 * PI * var ) * cos( pos * phase + shift ) * exp( - pow2( phase ) * var );
		xyz.x += 9.7470e-14 * sqrt( 2.0 * PI * 4.5282e+09 ) * cos( 2.2399e+06 * phase + shift[ 0 ] ) * exp( - 4.5282e+09 * pow2( phase ) );
		xyz /= 1.0685e-7;
		vec3 rgb = XYZ_TO_REC709 * xyz;
		return rgb;
	}
	vec3 evalIridescence( float outsideIOR, float eta2, float cosTheta1, float thinFilmThickness, vec3 baseF0 ) {
		vec3 I;
		float iridescenceIOR = mix( outsideIOR, eta2, smoothstep( 0.0, 0.03, thinFilmThickness ) );
		float sinTheta2Sq = pow2( outsideIOR / iridescenceIOR ) * ( 1.0 - pow2( cosTheta1 ) );
		float cosTheta2Sq = 1.0 - sinTheta2Sq;
		if ( cosTheta2Sq < 0.0 ) {
			return vec3( 1.0 );
		}
		float cosTheta2 = sqrt( cosTheta2Sq );
		float R0 = IorToFresnel0( iridescenceIOR, outsideIOR );
		float R12 = F_Schlick( R0, 1.0, cosTheta1 );
		float T121 = 1.0 - R12;
		float phi12 = 0.0;
		if ( iridescenceIOR < outsideIOR ) phi12 = PI;
		float phi21 = PI - phi12;
		vec3 baseIOR = Fresnel0ToIor( clamp( baseF0, 0.0, 0.9999 ) );		vec3 R1 = IorToFresnel0( baseIOR, iridescenceIOR );
		vec3 R23 = F_Schlick( R1, 1.0, cosTheta2 );
		vec3 phi23 = vec3( 0.0 );
		if ( baseIOR[ 0 ] < iridescenceIOR ) phi23[ 0 ] = PI;
		if ( baseIOR[ 1 ] < iridescenceIOR ) phi23[ 1 ] = PI;
		if ( baseIOR[ 2 ] < iridescenceIOR ) phi23[ 2 ] = PI;
		float OPD = 2.0 * iridescenceIOR * thinFilmThickness * cosTheta2;
		vec3 phi = vec3( phi21 ) + phi23;
		vec3 R123 = clamp( R12 * R23, 1e-5, 0.9999 );
		vec3 r123 = sqrt( R123 );
		vec3 Rs = pow2( T121 ) * R23 / ( vec3( 1.0 ) - R123 );
		vec3 C0 = R12 + Rs;
		I = C0;
		vec3 Cm = Rs - T121;
		for ( int m = 1; m <= 2; ++ m ) {
			Cm *= r123;
			vec3 Sm = 2.0 * evalSensitivity( float( m ) * OPD, float( m ) * phi );
			I += Cm * Sm;
		}
		return max( I, vec3( 0.0 ) );
	}
#endif`,n_=`#ifdef USE_BUMPMAP
	uniform sampler2D bumpMap;
	uniform float bumpScale;
	vec2 dHdxy_fwd() {
		vec2 dSTdx = dFdx( vBumpMapUv );
		vec2 dSTdy = dFdy( vBumpMapUv );
		float Hll = bumpScale * texture2D( bumpMap, vBumpMapUv ).x;
		float dBx = bumpScale * texture2D( bumpMap, vBumpMapUv + dSTdx ).x - Hll;
		float dBy = bumpScale * texture2D( bumpMap, vBumpMapUv + dSTdy ).x - Hll;
		return vec2( dBx, dBy );
	}
	vec3 perturbNormalArb( vec3 surf_pos, vec3 surf_norm, vec2 dHdxy, float faceDirection ) {
		vec3 vSigmaX = normalize( dFdx( surf_pos.xyz ) );
		vec3 vSigmaY = normalize( dFdy( surf_pos.xyz ) );
		vec3 vN = surf_norm;
		vec3 R1 = cross( vSigmaY, vN );
		vec3 R2 = cross( vN, vSigmaX );
		float fDet = dot( vSigmaX, R1 ) * faceDirection;
		vec3 vGrad = sign( fDet ) * ( dHdxy.x * R1 + dHdxy.y * R2 );
		return normalize( abs( fDet ) * surf_norm - vGrad );
	}
#endif`,r_=`#if NUM_CLIPPING_PLANES > 0
	vec4 plane;
	#ifdef ALPHA_TO_COVERAGE
		float distanceToPlane, distanceGradient;
		float clipOpacity = 1.0;
		#pragma unroll_loop_start
		for ( int i = 0; i < UNION_CLIPPING_PLANES; i ++ ) {
			plane = clippingPlanes[ i ];
			distanceToPlane = - dot( vClipPosition, plane.xyz ) + plane.w;
			distanceGradient = fwidth( distanceToPlane ) / 2.0;
			clipOpacity *= smoothstep( - distanceGradient, distanceGradient, distanceToPlane );
			if ( clipOpacity == 0.0 ) discard;
		}
		#pragma unroll_loop_end
		#if UNION_CLIPPING_PLANES < NUM_CLIPPING_PLANES
			float unionClipOpacity = 1.0;
			#pragma unroll_loop_start
			for ( int i = UNION_CLIPPING_PLANES; i < NUM_CLIPPING_PLANES; i ++ ) {
				plane = clippingPlanes[ i ];
				distanceToPlane = - dot( vClipPosition, plane.xyz ) + plane.w;
				distanceGradient = fwidth( distanceToPlane ) / 2.0;
				unionClipOpacity *= 1.0 - smoothstep( - distanceGradient, distanceGradient, distanceToPlane );
			}
			#pragma unroll_loop_end
			clipOpacity *= 1.0 - unionClipOpacity;
		#endif
		diffuseColor.a *= clipOpacity;
		if ( diffuseColor.a == 0.0 ) discard;
	#else
		#pragma unroll_loop_start
		for ( int i = 0; i < UNION_CLIPPING_PLANES; i ++ ) {
			plane = clippingPlanes[ i ];
			if ( dot( vClipPosition, plane.xyz ) > plane.w ) discard;
		}
		#pragma unroll_loop_end
		#if UNION_CLIPPING_PLANES < NUM_CLIPPING_PLANES
			bool clipped = true;
			#pragma unroll_loop_start
			for ( int i = UNION_CLIPPING_PLANES; i < NUM_CLIPPING_PLANES; i ++ ) {
				plane = clippingPlanes[ i ];
				clipped = ( dot( vClipPosition, plane.xyz ) > plane.w ) && clipped;
			}
			#pragma unroll_loop_end
			if ( clipped ) discard;
		#endif
	#endif
#endif`,o_=`#if NUM_CLIPPING_PLANES > 0
	varying vec3 vClipPosition;
	uniform vec4 clippingPlanes[ NUM_CLIPPING_PLANES ];
#endif`,s_=`#if NUM_CLIPPING_PLANES > 0
	varying vec3 vClipPosition;
#endif`,a_=`#if NUM_CLIPPING_PLANES > 0
	vClipPosition = - mvPosition.xyz;
#endif`,c_=`#if defined( USE_COLOR_ALPHA )
	diffuseColor *= vColor;
#elif defined( USE_COLOR )
	diffuseColor.rgb *= vColor;
#endif`,l_=`#if defined( USE_COLOR_ALPHA )
	varying vec4 vColor;
#elif defined( USE_COLOR )
	varying vec3 vColor;
#endif`,u_=`#if defined( USE_COLOR_ALPHA )
	varying vec4 vColor;
#elif defined( USE_COLOR ) || defined( USE_INSTANCING_COLOR ) || defined( USE_BATCHING_COLOR )
	varying vec3 vColor;
#endif`,d_=`#if defined( USE_COLOR_ALPHA )
	vColor = vec4( 1.0 );
#elif defined( USE_COLOR ) || defined( USE_INSTANCING_COLOR ) || defined( USE_BATCHING_COLOR )
	vColor = vec3( 1.0 );
#endif
#ifdef USE_COLOR
	vColor *= color;
#endif
#ifdef USE_INSTANCING_COLOR
	vColor.xyz *= instanceColor.xyz;
#endif
#ifdef USE_BATCHING_COLOR
	vec3 batchingColor = getBatchingColor( getIndirectIndex( gl_DrawID ) );
	vColor.xyz *= batchingColor.xyz;
#endif`,h_=`#define PI 3.141592653589793
#define PI2 6.283185307179586
#define PI_HALF 1.5707963267948966
#define RECIPROCAL_PI 0.3183098861837907
#define RECIPROCAL_PI2 0.15915494309189535
#define EPSILON 1e-6
#ifndef saturate
#define saturate( a ) clamp( a, 0.0, 1.0 )
#endif
#define whiteComplement( a ) ( 1.0 - saturate( a ) )
float pow2( const in float x ) { return x*x; }
vec3 pow2( const in vec3 x ) { return x*x; }
float pow3( const in float x ) { return x*x*x; }
float pow4( const in float x ) { float x2 = x*x; return x2*x2; }
float max3( const in vec3 v ) { return max( max( v.x, v.y ), v.z ); }
float average( const in vec3 v ) { return dot( v, vec3( 0.3333333 ) ); }
highp float rand( const in vec2 uv ) {
	const highp float a = 12.9898, b = 78.233, c = 43758.5453;
	highp float dt = dot( uv.xy, vec2( a,b ) ), sn = mod( dt, PI );
	return fract( sin( sn ) * c );
}
#ifdef HIGH_PRECISION
	float precisionSafeLength( vec3 v ) { return length( v ); }
#else
	float precisionSafeLength( vec3 v ) {
		float maxComponent = max3( abs( v ) );
		return length( v / maxComponent ) * maxComponent;
	}
#endif
struct IncidentLight {
	vec3 color;
	vec3 direction;
	bool visible;
};
struct ReflectedLight {
	vec3 directDiffuse;
	vec3 directSpecular;
	vec3 indirectDiffuse;
	vec3 indirectSpecular;
};
#ifdef USE_ALPHAHASH
	varying vec3 vPosition;
#endif
vec3 transformDirection( in vec3 dir, in mat4 matrix ) {
	return normalize( ( matrix * vec4( dir, 0.0 ) ).xyz );
}
vec3 inverseTransformDirection( in vec3 dir, in mat4 matrix ) {
	return normalize( ( vec4( dir, 0.0 ) * matrix ).xyz );
}
mat3 transposeMat3( const in mat3 m ) {
	mat3 tmp;
	tmp[ 0 ] = vec3( m[ 0 ].x, m[ 1 ].x, m[ 2 ].x );
	tmp[ 1 ] = vec3( m[ 0 ].y, m[ 1 ].y, m[ 2 ].y );
	tmp[ 2 ] = vec3( m[ 0 ].z, m[ 1 ].z, m[ 2 ].z );
	return tmp;
}
bool isPerspectiveMatrix( mat4 m ) {
	return m[ 2 ][ 3 ] == - 1.0;
}
vec2 equirectUv( in vec3 dir ) {
	float u = atan( dir.z, dir.x ) * RECIPROCAL_PI2 + 0.5;
	float v = asin( clamp( dir.y, - 1.0, 1.0 ) ) * RECIPROCAL_PI + 0.5;
	return vec2( u, v );
}
vec3 BRDF_Lambert( const in vec3 diffuseColor ) {
	return RECIPROCAL_PI * diffuseColor;
}
vec3 F_Schlick( const in vec3 f0, const in float f90, const in float dotVH ) {
	float fresnel = exp2( ( - 5.55473 * dotVH - 6.98316 ) * dotVH );
	return f0 * ( 1.0 - fresnel ) + ( f90 * fresnel );
}
float F_Schlick( const in float f0, const in float f90, const in float dotVH ) {
	float fresnel = exp2( ( - 5.55473 * dotVH - 6.98316 ) * dotVH );
	return f0 * ( 1.0 - fresnel ) + ( f90 * fresnel );
} // validated`,p_=`#ifdef ENVMAP_TYPE_CUBE_UV
	#define cubeUV_minMipLevel 4.0
	#define cubeUV_minTileSize 16.0
	float getFace( vec3 direction ) {
		vec3 absDirection = abs( direction );
		float face = - 1.0;
		if ( absDirection.x > absDirection.z ) {
			if ( absDirection.x > absDirection.y )
				face = direction.x > 0.0 ? 0.0 : 3.0;
			else
				face = direction.y > 0.0 ? 1.0 : 4.0;
		} else {
			if ( absDirection.z > absDirection.y )
				face = direction.z > 0.0 ? 2.0 : 5.0;
			else
				face = direction.y > 0.0 ? 1.0 : 4.0;
		}
		return face;
	}
	vec2 getUV( vec3 direction, float face ) {
		vec2 uv;
		if ( face == 0.0 ) {
			uv = vec2( direction.z, direction.y ) / abs( direction.x );
		} else if ( face == 1.0 ) {
			uv = vec2( - direction.x, - direction.z ) / abs( direction.y );
		} else if ( face == 2.0 ) {
			uv = vec2( - direction.x, direction.y ) / abs( direction.z );
		} else if ( face == 3.0 ) {
			uv = vec2( - direction.z, direction.y ) / abs( direction.x );
		} else if ( face == 4.0 ) {
			uv = vec2( - direction.x, direction.z ) / abs( direction.y );
		} else {
			uv = vec2( direction.x, direction.y ) / abs( direction.z );
		}
		return 0.5 * ( uv + 1.0 );
	}
	vec3 bilinearCubeUV( sampler2D envMap, vec3 direction, float mipInt ) {
		float face = getFace( direction );
		float filterInt = max( cubeUV_minMipLevel - mipInt, 0.0 );
		mipInt = max( mipInt, cubeUV_minMipLevel );
		float faceSize = exp2( mipInt );
		highp vec2 uv = getUV( direction, face ) * ( faceSize - 2.0 ) + 1.0;
		if ( face > 2.0 ) {
			uv.y += faceSize;
			face -= 3.0;
		}
		uv.x += face * faceSize;
		uv.x += filterInt * 3.0 * cubeUV_minTileSize;
		uv.y += 4.0 * ( exp2( CUBEUV_MAX_MIP ) - faceSize );
		uv.x *= CUBEUV_TEXEL_WIDTH;
		uv.y *= CUBEUV_TEXEL_HEIGHT;
		#ifdef texture2DGradEXT
			return texture2DGradEXT( envMap, uv, vec2( 0.0 ), vec2( 0.0 ) ).rgb;
		#else
			return texture2D( envMap, uv ).rgb;
		#endif
	}
	#define cubeUV_r0 1.0
	#define cubeUV_m0 - 2.0
	#define cubeUV_r1 0.8
	#define cubeUV_m1 - 1.0
	#define cubeUV_r4 0.4
	#define cubeUV_m4 2.0
	#define cubeUV_r5 0.305
	#define cubeUV_m5 3.0
	#define cubeUV_r6 0.21
	#define cubeUV_m6 4.0
	float roughnessToMip( float roughness ) {
		float mip = 0.0;
		if ( roughness >= cubeUV_r1 ) {
			mip = ( cubeUV_r0 - roughness ) * ( cubeUV_m1 - cubeUV_m0 ) / ( cubeUV_r0 - cubeUV_r1 ) + cubeUV_m0;
		} else if ( roughness >= cubeUV_r4 ) {
			mip = ( cubeUV_r1 - roughness ) * ( cubeUV_m4 - cubeUV_m1 ) / ( cubeUV_r1 - cubeUV_r4 ) + cubeUV_m1;
		} else if ( roughness >= cubeUV_r5 ) {
			mip = ( cubeUV_r4 - roughness ) * ( cubeUV_m5 - cubeUV_m4 ) / ( cubeUV_r4 - cubeUV_r5 ) + cubeUV_m4;
		} else if ( roughness >= cubeUV_r6 ) {
			mip = ( cubeUV_r5 - roughness ) * ( cubeUV_m6 - cubeUV_m5 ) / ( cubeUV_r5 - cubeUV_r6 ) + cubeUV_m5;
		} else {
			mip = - 2.0 * log2( 1.16 * roughness );		}
		return mip;
	}
	vec4 textureCubeUV( sampler2D envMap, vec3 sampleDir, float roughness ) {
		float mip = clamp( roughnessToMip( roughness ), cubeUV_m0, CUBEUV_MAX_MIP );
		float mipF = fract( mip );
		float mipInt = floor( mip );
		vec3 color0 = bilinearCubeUV( envMap, sampleDir, mipInt );
		if ( mipF == 0.0 ) {
			return vec4( color0, 1.0 );
		} else {
			vec3 color1 = bilinearCubeUV( envMap, sampleDir, mipInt + 1.0 );
			return vec4( mix( color0, color1, mipF ), 1.0 );
		}
	}
#endif`,f_=`vec3 transformedNormal = objectNormal;
#ifdef USE_TANGENT
	vec3 transformedTangent = objectTangent;
#endif
#ifdef USE_BATCHING
	mat3 bm = mat3( batchingMatrix );
	transformedNormal /= vec3( dot( bm[ 0 ], bm[ 0 ] ), dot( bm[ 1 ], bm[ 1 ] ), dot( bm[ 2 ], bm[ 2 ] ) );
	transformedNormal = bm * transformedNormal;
	#ifdef USE_TANGENT
		transformedTangent = bm * transformedTangent;
	#endif
#endif
#ifdef USE_INSTANCING
	mat3 im = mat3( instanceMatrix );
	transformedNormal /= vec3( dot( im[ 0 ], im[ 0 ] ), dot( im[ 1 ], im[ 1 ] ), dot( im[ 2 ], im[ 2 ] ) );
	transformedNormal = im * transformedNormal;
	#ifdef USE_TANGENT
		transformedTangent = im * transformedTangent;
	#endif
#endif
transformedNormal = normalMatrix * transformedNormal;
#ifdef FLIP_SIDED
	transformedNormal = - transformedNormal;
#endif
#ifdef USE_TANGENT
	transformedTangent = ( modelViewMatrix * vec4( transformedTangent, 0.0 ) ).xyz;
	#ifdef FLIP_SIDED
		transformedTangent = - transformedTangent;
	#endif
#endif`,m_=`#ifdef USE_DISPLACEMENTMAP
	uniform sampler2D displacementMap;
	uniform float displacementScale;
	uniform float displacementBias;
#endif`,g_=`#ifdef USE_DISPLACEMENTMAP
	transformed += normalize( objectNormal ) * ( texture2D( displacementMap, vDisplacementMapUv ).x * displacementScale + displacementBias );
#endif`,v_=`#ifdef USE_EMISSIVEMAP
	vec4 emissiveColor = texture2D( emissiveMap, vEmissiveMapUv );
	#ifdef DECODE_VIDEO_TEXTURE_EMISSIVE
		emissiveColor = sRGBTransferEOTF( emissiveColor );
	#endif
	totalEmissiveRadiance *= emissiveColor.rgb;
#endif`,__=`#ifdef USE_EMISSIVEMAP
	uniform sampler2D emissiveMap;
#endif`,S_="gl_FragColor = linearToOutputTexel( gl_FragColor );",b_=`vec4 LinearTransferOETF( in vec4 value ) {
	return value;
}
vec4 sRGBTransferEOTF( in vec4 value ) {
	return vec4( mix( pow( value.rgb * 0.9478672986 + vec3( 0.0521327014 ), vec3( 2.4 ) ), value.rgb * 0.0773993808, vec3( lessThanEqual( value.rgb, vec3( 0.04045 ) ) ) ), value.a );
}
vec4 sRGBTransferOETF( in vec4 value ) {
	return vec4( mix( pow( value.rgb, vec3( 0.41666 ) ) * 1.055 - vec3( 0.055 ), value.rgb * 12.92, vec3( lessThanEqual( value.rgb, vec3( 0.0031308 ) ) ) ), value.a );
}`,y_=`#ifdef USE_ENVMAP
	#ifdef ENV_WORLDPOS
		vec3 cameraToFrag;
		if ( isOrthographic ) {
			cameraToFrag = normalize( vec3( - viewMatrix[ 0 ][ 2 ], - viewMatrix[ 1 ][ 2 ], - viewMatrix[ 2 ][ 2 ] ) );
		} else {
			cameraToFrag = normalize( vWorldPosition - cameraPosition );
		}
		vec3 worldNormal = inverseTransformDirection( normal, viewMatrix );
		#ifdef ENVMAP_MODE_REFLECTION
			vec3 reflectVec = reflect( cameraToFrag, worldNormal );
		#else
			vec3 reflectVec = refract( cameraToFrag, worldNormal, refractionRatio );
		#endif
	#else
		vec3 reflectVec = vReflect;
	#endif
	#ifdef ENVMAP_TYPE_CUBE
		vec4 envColor = textureCube( envMap, envMapRotation * vec3( flipEnvMap * reflectVec.x, reflectVec.yz ) );
	#else
		vec4 envColor = vec4( 0.0 );
	#endif
	#ifdef ENVMAP_BLENDING_MULTIPLY
		outgoingLight = mix( outgoingLight, outgoingLight * envColor.xyz, specularStrength * reflectivity );
	#elif defined( ENVMAP_BLENDING_MIX )
		outgoingLight = mix( outgoingLight, envColor.xyz, specularStrength * reflectivity );
	#elif defined( ENVMAP_BLENDING_ADD )
		outgoingLight += envColor.xyz * specularStrength * reflectivity;
	#endif
#endif`,E_=`#ifdef USE_ENVMAP
	uniform float envMapIntensity;
	uniform float flipEnvMap;
	uniform mat3 envMapRotation;
	#ifdef ENVMAP_TYPE_CUBE
		uniform samplerCube envMap;
	#else
		uniform sampler2D envMap;
	#endif
	
#endif`,R_=`#ifdef USE_ENVMAP
	uniform float reflectivity;
	#if defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( PHONG ) || defined( LAMBERT )
		#define ENV_WORLDPOS
	#endif
	#ifdef ENV_WORLDPOS
		varying vec3 vWorldPosition;
		uniform float refractionRatio;
	#else
		varying vec3 vReflect;
	#endif
#endif`,T_=`#ifdef USE_ENVMAP
	#if defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( PHONG ) || defined( LAMBERT )
		#define ENV_WORLDPOS
	#endif
	#ifdef ENV_WORLDPOS
		
		varying vec3 vWorldPosition;
	#else
		varying vec3 vReflect;
		uniform float refractionRatio;
	#endif
#endif`,A_=`#ifdef USE_ENVMAP
	#ifdef ENV_WORLDPOS
		vWorldPosition = worldPosition.xyz;
	#else
		vec3 cameraToVertex;
		if ( isOrthographic ) {
			cameraToVertex = normalize( vec3( - viewMatrix[ 0 ][ 2 ], - viewMatrix[ 1 ][ 2 ], - viewMatrix[ 2 ][ 2 ] ) );
		} else {
			cameraToVertex = normalize( worldPosition.xyz - cameraPosition );
		}
		vec3 worldNormal = inverseTransformDirection( transformedNormal, viewMatrix );
		#ifdef ENVMAP_MODE_REFLECTION
			vReflect = reflect( cameraToVertex, worldNormal );
		#else
			vReflect = refract( cameraToVertex, worldNormal, refractionRatio );
		#endif
	#endif
#endif`,C_=`#ifdef USE_FOG
	vFogDepth = - mvPosition.z;
#endif`,w_=`#ifdef USE_FOG
	varying float vFogDepth;
#endif`,M_=`#ifdef USE_FOG
	#ifdef FOG_EXP2
		float fogFactor = 1.0 - exp( - fogDensity * fogDensity * vFogDepth * vFogDepth );
	#else
		float fogFactor = smoothstep( fogNear, fogFar, vFogDepth );
	#endif
	gl_FragColor.rgb = mix( gl_FragColor.rgb, fogColor, fogFactor );
#endif`,x_=`#ifdef USE_FOG
	uniform vec3 fogColor;
	varying float vFogDepth;
	#ifdef FOG_EXP2
		uniform float fogDensity;
	#else
		uniform float fogNear;
		uniform float fogFar;
	#endif
#endif`,I_=`#ifdef USE_GRADIENTMAP
	uniform sampler2D gradientMap;
#endif
vec3 getGradientIrradiance( vec3 normal, vec3 lightDirection ) {
	float dotNL = dot( normal, lightDirection );
	vec2 coord = vec2( dotNL * 0.5 + 0.5, 0.0 );
	#ifdef USE_GRADIENTMAP
		return vec3( texture2D( gradientMap, coord ).r );
	#else
		vec2 fw = fwidth( coord ) * 0.5;
		return mix( vec3( 0.7 ), vec3( 1.0 ), smoothstep( 0.7 - fw.x, 0.7 + fw.x, coord.x ) );
	#endif
}`,P_=`#ifdef USE_LIGHTMAP
	uniform sampler2D lightMap;
	uniform float lightMapIntensity;
#endif`,D_=`LambertMaterial material;
material.diffuseColor = diffuseColor.rgb;
material.specularStrength = specularStrength;`,L_=`varying vec3 vViewPosition;
struct LambertMaterial {
	vec3 diffuseColor;
	float specularStrength;
};
void RE_Direct_Lambert( const in IncidentLight directLight, const in vec3 geometryPosition, const in vec3 geometryNormal, const in vec3 geometryViewDir, const in vec3 geometryClearcoatNormal, const in LambertMaterial material, inout ReflectedLight reflectedLight ) {
	float dotNL = saturate( dot( geometryNormal, directLight.direction ) );
	vec3 irradiance = dotNL * directLight.color;
	reflectedLight.directDiffuse += irradiance * BRDF_Lambert( material.diffuseColor );
}
void RE_IndirectDiffuse_Lambert( const in vec3 irradiance, const in vec3 geometryPosition, const in vec3 geometryNormal, const in vec3 geometryViewDir, const in vec3 geometryClearcoatNormal, const in LambertMaterial material, inout ReflectedLight reflectedLight ) {
	reflectedLight.indirectDiffuse += irradiance * BRDF_Lambert( material.diffuseColor );
}
#define RE_Direct				RE_Direct_Lambert
#define RE_IndirectDiffuse		RE_IndirectDiffuse_Lambert`,O_=`uniform bool receiveShadow;
uniform vec3 ambientLightColor;
#if defined( USE_LIGHT_PROBES )
	uniform vec3 lightProbe[ 9 ];
#endif
vec3 shGetIrradianceAt( in vec3 normal, in vec3 shCoefficients[ 9 ] ) {
	float x = normal.x, y = normal.y, z = normal.z;
	vec3 result = shCoefficients[ 0 ] * 0.886227;
	result += shCoefficients[ 1 ] * 2.0 * 0.511664 * y;
	result += shCoefficients[ 2 ] * 2.0 * 0.511664 * z;
	result += shCoefficients[ 3 ] * 2.0 * 0.511664 * x;
	result += shCoefficients[ 4 ] * 2.0 * 0.429043 * x * y;
	result += shCoefficients[ 5 ] * 2.0 * 0.429043 * y * z;
	result += shCoefficients[ 6 ] * ( 0.743125 * z * z - 0.247708 );
	result += shCoefficients[ 7 ] * 2.0 * 0.429043 * x * z;
	result += shCoefficients[ 8 ] * 0.429043 * ( x * x - y * y );
	return result;
}
vec3 getLightProbeIrradiance( const in vec3 lightProbe[ 9 ], const in vec3 normal ) {
	vec3 worldNormal = inverseTransformDirection( normal, viewMatrix );
	vec3 irradiance = shGetIrradianceAt( worldNormal, lightProbe );
	return irradiance;
}
vec3 getAmbientLightIrradiance( const in vec3 ambientLightColor ) {
	vec3 irradiance = ambientLightColor;
	return irradiance;
}
float getDistanceAttenuation( const in float lightDistance, const in float cutoffDistance, const in float decayExponent ) {
	float distanceFalloff = 1.0 / max( pow( lightDistance, decayExponent ), 0.01 );
	if ( cutoffDistance > 0.0 ) {
		distanceFalloff *= pow2( saturate( 1.0 - pow4( lightDistance / cutoffDistance ) ) );
	}
	return distanceFalloff;
}
float getSpotAttenuation( const in float coneCosine, const in float penumbraCosine, const in float angleCosine ) {
	return smoothstep( coneCosine, penumbraCosine, angleCosine );
}
#if NUM_DIR_LIGHTS > 0
	struct DirectionalLight {
		vec3 direction;
		vec3 color;
	};
	uniform DirectionalLight directionalLights[ NUM_DIR_LIGHTS ];
	void getDirectionalLightInfo( const in DirectionalLight directionalLight, out IncidentLight light ) {
		light.color = directionalLight.color;
		light.direction = directionalLight.direction;
		light.visible = true;
	}
#endif
#if NUM_POINT_LIGHTS > 0
	struct PointLight {
		vec3 position;
		vec3 color;
		float distance;
		float decay;
	};
	uniform PointLight pointLights[ NUM_POINT_LIGHTS ];
	void getPointLightInfo( const in PointLight pointLight, const in vec3 geometryPosition, out IncidentLight light ) {
		vec3 lVector = pointLight.position - geometryPosition;
		light.direction = normalize( lVector );
		float lightDistance = length( lVector );
		light.color = pointLight.color;
		light.color *= getDistanceAttenuation( lightDistance, pointLight.distance, pointLight.decay );
		light.visible = ( light.color != vec3( 0.0 ) );
	}
#endif
#if NUM_SPOT_LIGHTS > 0
	struct SpotLight {
		vec3 position;
		vec3 direction;
		vec3 color;
		float distance;
		float decay;
		float coneCos;
		float penumbraCos;
	};
	uniform SpotLight spotLights[ NUM_SPOT_LIGHTS ];
	void getSpotLightInfo( const in SpotLight spotLight, const in vec3 geometryPosition, out IncidentLight light ) {
		vec3 lVector = spotLight.position - geometryPosition;
		light.direction = normalize( lVector );
		float angleCos = dot( light.direction, spotLight.direction );
		float spotAttenuation = getSpotAttenuation( spotLight.coneCos, spotLight.penumbraCos, angleCos );
		if ( spotAttenuation > 0.0 ) {
			float lightDistance = length( lVector );
			light.color = spotLight.color * spotAttenuation;
			light.color *= getDistanceAttenuation( lightDistance, spotLight.distance, spotLight.decay );
			light.visible = ( light.color != vec3( 0.0 ) );
		} else {
			light.color = vec3( 0.0 );
			light.visible = false;
		}
	}
#endif
#if NUM_RECT_AREA_LIGHTS > 0
	struct RectAreaLight {
		vec3 color;
		vec3 position;
		vec3 halfWidth;
		vec3 halfHeight;
	};
	uniform sampler2D ltc_1;	uniform sampler2D ltc_2;
	uniform RectAreaLight rectAreaLights[ NUM_RECT_AREA_LIGHTS ];
#endif
#if NUM_HEMI_LIGHTS > 0
	struct HemisphereLight {
		vec3 direction;
		vec3 skyColor;
		vec3 groundColor;
	};
	uniform HemisphereLight hemisphereLights[ NUM_HEMI_LIGHTS ];
	vec3 getHemisphereLightIrradiance( const in HemisphereLight hemiLight, const in vec3 normal ) {
		float dotNL = dot( normal, hemiLight.direction );
		float hemiDiffuseWeight = 0.5 * dotNL + 0.5;
		vec3 irradiance = mix( hemiLight.groundColor, hemiLight.skyColor, hemiDiffuseWeight );
		return irradiance;
	}
#endif`,N_=`#ifdef USE_ENVMAP
	vec3 getIBLIrradiance( const in vec3 normal ) {
		#ifdef ENVMAP_TYPE_CUBE_UV
			vec3 worldNormal = inverseTransformDirection( normal, viewMatrix );
			vec4 envMapColor = textureCubeUV( envMap, envMapRotation * worldNormal, 1.0 );
			return PI * envMapColor.rgb * envMapIntensity;
		#else
			return vec3( 0.0 );
		#endif
	}
	vec3 getIBLRadiance( const in vec3 viewDir, const in vec3 normal, const in float roughness ) {
		#ifdef ENVMAP_TYPE_CUBE_UV
			vec3 reflectVec = reflect( - viewDir, normal );
			reflectVec = normalize( mix( reflectVec, normal, roughness * roughness) );
			reflectVec = inverseTransformDirection( reflectVec, viewMatrix );
			vec4 envMapColor = textureCubeUV( envMap, envMapRotation * reflectVec, roughness );
			return envMapColor.rgb * envMapIntensity;
		#else
			return vec3( 0.0 );
		#endif
	}
	#ifdef USE_ANISOTROPY
		vec3 getIBLAnisotropyRadiance( const in vec3 viewDir, const in vec3 normal, const in float roughness, const in vec3 bitangent, const in float anisotropy ) {
			#ifdef ENVMAP_TYPE_CUBE_UV
				vec3 bentNormal = cross( bitangent, viewDir );
				bentNormal = normalize( cross( bentNormal, bitangent ) );
				bentNormal = normalize( mix( bentNormal, normal, pow2( pow2( 1.0 - anisotropy * ( 1.0 - roughness ) ) ) ) );
				return getIBLRadiance( viewDir, bentNormal, roughness );
			#else
				return vec3( 0.0 );
			#endif
		}
	#endif
#endif`,k_=`ToonMaterial material;
material.diffuseColor = diffuseColor.rgb;`,U_=`varying vec3 vViewPosition;
struct ToonMaterial {
	vec3 diffuseColor;
};
void RE_Direct_Toon( const in IncidentLight directLight, const in vec3 geometryPosition, const in vec3 geometryNormal, const in vec3 geometryViewDir, const in vec3 geometryClearcoatNormal, const in ToonMaterial material, inout ReflectedLight reflectedLight ) {
	vec3 irradiance = getGradientIrradiance( geometryNormal, directLight.direction ) * directLight.color;
	reflectedLight.directDiffuse += irradiance * BRDF_Lambert( material.diffuseColor );
}
void RE_IndirectDiffuse_Toon( const in vec3 irradiance, const in vec3 geometryPosition, const in vec3 geometryNormal, const in vec3 geometryViewDir, const in vec3 geometryClearcoatNormal, const in ToonMaterial material, inout ReflectedLight reflectedLight ) {
	reflectedLight.indirectDiffuse += irradiance * BRDF_Lambert( material.diffuseColor );
}
#define RE_Direct				RE_Direct_Toon
#define RE_IndirectDiffuse		RE_IndirectDiffuse_Toon`,B_=`BlinnPhongMaterial material;
material.diffuseColor = diffuseColor.rgb;
material.specularColor = specular;
material.specularShininess = shininess;
material.specularStrength = specularStrength;`,V_=`varying vec3 vViewPosition;
struct BlinnPhongMaterial {
	vec3 diffuseColor;
	vec3 specularColor;
	float specularShininess;
	float specularStrength;
};
void RE_Direct_BlinnPhong( const in IncidentLight directLight, const in vec3 geometryPosition, const in vec3 geometryNormal, const in vec3 geometryViewDir, const in vec3 geometryClearcoatNormal, const in BlinnPhongMaterial material, inout ReflectedLight reflectedLight ) {
	float dotNL = saturate( dot( geometryNormal, directLight.direction ) );
	vec3 irradiance = dotNL * directLight.color;
	reflectedLight.directDiffuse += irradiance * BRDF_Lambert( material.diffuseColor );
	reflectedLight.directSpecular += irradiance * BRDF_BlinnPhong( directLight.direction, geometryViewDir, geometryNormal, material.specularColor, material.specularShininess ) * material.specularStrength;
}
void RE_IndirectDiffuse_BlinnPhong( const in vec3 irradiance, const in vec3 geometryPosition, const in vec3 geometryNormal, const in vec3 geometryViewDir, const in vec3 geometryClearcoatNormal, const in BlinnPhongMaterial material, inout ReflectedLight reflectedLight ) {
	reflectedLight.indirectDiffuse += irradiance * BRDF_Lambert( material.diffuseColor );
}
#define RE_Direct				RE_Direct_BlinnPhong
#define RE_IndirectDiffuse		RE_IndirectDiffuse_BlinnPhong`,F_=`PhysicalMaterial material;
material.diffuseColor = diffuseColor.rgb * ( 1.0 - metalnessFactor );
vec3 dxy = max( abs( dFdx( nonPerturbedNormal ) ), abs( dFdy( nonPerturbedNormal ) ) );
float geometryRoughness = max( max( dxy.x, dxy.y ), dxy.z );
material.roughness = max( roughnessFactor, 0.0525 );material.roughness += geometryRoughness;
material.roughness = min( material.roughness, 1.0 );
#ifdef IOR
	material.ior = ior;
	#ifdef USE_SPECULAR
		float specularIntensityFactor = specularIntensity;
		vec3 specularColorFactor = specularColor;
		#ifdef USE_SPECULAR_COLORMAP
			specularColorFactor *= texture2D( specularColorMap, vSpecularColorMapUv ).rgb;
		#endif
		#ifdef USE_SPECULAR_INTENSITYMAP
			specularIntensityFactor *= texture2D( specularIntensityMap, vSpecularIntensityMapUv ).a;
		#endif
		material.specularF90 = mix( specularIntensityFactor, 1.0, metalnessFactor );
	#else
		float specularIntensityFactor = 1.0;
		vec3 specularColorFactor = vec3( 1.0 );
		material.specularF90 = 1.0;
	#endif
	material.specularColor = mix( min( pow2( ( material.ior - 1.0 ) / ( material.ior + 1.0 ) ) * specularColorFactor, vec3( 1.0 ) ) * specularIntensityFactor, diffuseColor.rgb, metalnessFactor );
#else
	material.specularColor = mix( vec3( 0.04 ), diffuseColor.rgb, metalnessFactor );
	material.specularF90 = 1.0;
#endif
#ifdef USE_CLEARCOAT
	material.clearcoat = clearcoat;
	material.clearcoatRoughness = clearcoatRoughness;
	material.clearcoatF0 = vec3( 0.04 );
	material.clearcoatF90 = 1.0;
	#ifdef USE_CLEARCOATMAP
		material.clearcoat *= texture2D( clearcoatMap, vClearcoatMapUv ).x;
	#endif
	#ifdef USE_CLEARCOAT_ROUGHNESSMAP
		material.clearcoatRoughness *= texture2D( clearcoatRoughnessMap, vClearcoatRoughnessMapUv ).y;
	#endif
	material.clearcoat = saturate( material.clearcoat );	material.clearcoatRoughness = max( material.clearcoatRoughness, 0.0525 );
	material.clearcoatRoughness += geometryRoughness;
	material.clearcoatRoughness = min( material.clearcoatRoughness, 1.0 );
#endif
#ifdef USE_DISPERSION
	material.dispersion = dispersion;
#endif
#ifdef USE_IRIDESCENCE
	material.iridescence = iridescence;
	material.iridescenceIOR = iridescenceIOR;
	#ifdef USE_IRIDESCENCEMAP
		material.iridescence *= texture2D( iridescenceMap, vIridescenceMapUv ).r;
	#endif
	#ifdef USE_IRIDESCENCE_THICKNESSMAP
		material.iridescenceThickness = (iridescenceThicknessMaximum - iridescenceThicknessMinimum) * texture2D( iridescenceThicknessMap, vIridescenceThicknessMapUv ).g + iridescenceThicknessMinimum;
	#else
		material.iridescenceThickness = iridescenceThicknessMaximum;
	#endif
#endif
#ifdef USE_SHEEN
	material.sheenColor = sheenColor;
	#ifdef USE_SHEEN_COLORMAP
		material.sheenColor *= texture2D( sheenColorMap, vSheenColorMapUv ).rgb;
	#endif
	material.sheenRoughness = clamp( sheenRoughness, 0.07, 1.0 );
	#ifdef USE_SHEEN_ROUGHNESSMAP
		material.sheenRoughness *= texture2D( sheenRoughnessMap, vSheenRoughnessMapUv ).a;
	#endif
#endif
#ifdef USE_ANISOTROPY
	#ifdef USE_ANISOTROPYMAP
		mat2 anisotropyMat = mat2( anisotropyVector.x, anisotropyVector.y, - anisotropyVector.y, anisotropyVector.x );
		vec3 anisotropyPolar = texture2D( anisotropyMap, vAnisotropyMapUv ).rgb;
		vec2 anisotropyV = anisotropyMat * normalize( 2.0 * anisotropyPolar.rg - vec2( 1.0 ) ) * anisotropyPolar.b;
	#else
		vec2 anisotropyV = anisotropyVector;
	#endif
	material.anisotropy = length( anisotropyV );
	if( material.anisotropy == 0.0 ) {
		anisotropyV = vec2( 1.0, 0.0 );
	} else {
		anisotropyV /= material.anisotropy;
		material.anisotropy = saturate( material.anisotropy );
	}
	material.alphaT = mix( pow2( material.roughness ), 1.0, pow2( material.anisotropy ) );
	material.anisotropyT = tbn[ 0 ] * anisotropyV.x + tbn[ 1 ] * anisotropyV.y;
	material.anisotropyB = tbn[ 1 ] * anisotropyV.x - tbn[ 0 ] * anisotropyV.y;
#endif`,H_=`struct PhysicalMaterial {
	vec3 diffuseColor;
	float roughness;
	vec3 specularColor;
	float specularF90;
	float dispersion;
	#ifdef USE_CLEARCOAT
		float clearcoat;
		float clearcoatRoughness;
		vec3 clearcoatF0;
		float clearcoatF90;
	#endif
	#ifdef USE_IRIDESCENCE
		float iridescence;
		float iridescenceIOR;
		float iridescenceThickness;
		vec3 iridescenceFresnel;
		vec3 iridescenceF0;
	#endif
	#ifdef USE_SHEEN
		vec3 sheenColor;
		float sheenRoughness;
	#endif
	#ifdef IOR
		float ior;
	#endif
	#ifdef USE_TRANSMISSION
		float transmission;
		float transmissionAlpha;
		float thickness;
		float attenuationDistance;
		vec3 attenuationColor;
	#endif
	#ifdef USE_ANISOTROPY
		float anisotropy;
		float alphaT;
		vec3 anisotropyT;
		vec3 anisotropyB;
	#endif
};
vec3 clearcoatSpecularDirect = vec3( 0.0 );
vec3 clearcoatSpecularIndirect = vec3( 0.0 );
vec3 sheenSpecularDirect = vec3( 0.0 );
vec3 sheenSpecularIndirect = vec3(0.0 );
vec3 Schlick_to_F0( const in vec3 f, const in float f90, const in float dotVH ) {
    float x = clamp( 1.0 - dotVH, 0.0, 1.0 );
    float x2 = x * x;
    float x5 = clamp( x * x2 * x2, 0.0, 0.9999 );
    return ( f - vec3( f90 ) * x5 ) / ( 1.0 - x5 );
}
float V_GGX_SmithCorrelated( const in float alpha, const in float dotNL, const in float dotNV ) {
	float a2 = pow2( alpha );
	float gv = dotNL * sqrt( a2 + ( 1.0 - a2 ) * pow2( dotNV ) );
	float gl = dotNV * sqrt( a2 + ( 1.0 - a2 ) * pow2( dotNL ) );
	return 0.5 / max( gv + gl, EPSILON );
}
float D_GGX( const in float alpha, const in float dotNH ) {
	float a2 = pow2( alpha );
	float denom = pow2( dotNH ) * ( a2 - 1.0 ) + 1.0;
	return RECIPROCAL_PI * a2 / pow2( denom );
}
#ifdef USE_ANISOTROPY
	float V_GGX_SmithCorrelated_Anisotropic( const in float alphaT, const in float alphaB, const in float dotTV, const in float dotBV, const in float dotTL, const in float dotBL, const in float dotNV, const in float dotNL ) {
		float gv = dotNL * length( vec3( alphaT * dotTV, alphaB * dotBV, dotNV ) );
		float gl = dotNV * length( vec3( alphaT * dotTL, alphaB * dotBL, dotNL ) );
		float v = 0.5 / ( gv + gl );
		return saturate(v);
	}
	float D_GGX_Anisotropic( const in float alphaT, const in float alphaB, const in float dotNH, const in float dotTH, const in float dotBH ) {
		float a2 = alphaT * alphaB;
		highp vec3 v = vec3( alphaB * dotTH, alphaT * dotBH, a2 * dotNH );
		highp float v2 = dot( v, v );
		float w2 = a2 / v2;
		return RECIPROCAL_PI * a2 * pow2 ( w2 );
	}
#endif
#ifdef USE_CLEARCOAT
	vec3 BRDF_GGX_Clearcoat( const in vec3 lightDir, const in vec3 viewDir, const in vec3 normal, const in PhysicalMaterial material) {
		vec3 f0 = material.clearcoatF0;
		float f90 = material.clearcoatF90;
		float roughness = material.clearcoatRoughness;
		float alpha = pow2( roughness );
		vec3 halfDir = normalize( lightDir + viewDir );
		float dotNL = saturate( dot( normal, lightDir ) );
		float dotNV = saturate( dot( normal, viewDir ) );
		float dotNH = saturate( dot( normal, halfDir ) );
		float dotVH = saturate( dot( viewDir, halfDir ) );
		vec3 F = F_Schlick( f0, f90, dotVH );
		float V = V_GGX_SmithCorrelated( alpha, dotNL, dotNV );
		float D = D_GGX( alpha, dotNH );
		return F * ( V * D );
	}
#endif
vec3 BRDF_GGX( const in vec3 lightDir, const in vec3 viewDir, const in vec3 normal, const in PhysicalMaterial material ) {
	vec3 f0 = material.specularColor;
	float f90 = material.specularF90;
	float roughness = material.roughness;
	float alpha = pow2( roughness );
	vec3 halfDir = normalize( lightDir + viewDir );
	float dotNL = saturate( dot( normal, lightDir ) );
	float dotNV = saturate( dot( normal, viewDir ) );
	float dotNH = saturate( dot( normal, halfDir ) );
	float dotVH = saturate( dot( viewDir, halfDir ) );
	vec3 F = F_Schlick( f0, f90, dotVH );
	#ifdef USE_IRIDESCENCE
		F = mix( F, material.iridescenceFresnel, material.iridescence );
	#endif
	#ifdef USE_ANISOTROPY
		float dotTL = dot( material.anisotropyT, lightDir );
		float dotTV = dot( material.anisotropyT, viewDir );
		float dotTH = dot( material.anisotropyT, halfDir );
		float dotBL = dot( material.anisotropyB, lightDir );
		float dotBV = dot( material.anisotropyB, viewDir );
		float dotBH = dot( material.anisotropyB, halfDir );
		float V = V_GGX_SmithCorrelated_Anisotropic( material.alphaT, alpha, dotTV, dotBV, dotTL, dotBL, dotNV, dotNL );
		float D = D_GGX_Anisotropic( material.alphaT, alpha, dotNH, dotTH, dotBH );
	#else
		float V = V_GGX_SmithCorrelated( alpha, dotNL, dotNV );
		float D = D_GGX( alpha, dotNH );
	#endif
	return F * ( V * D );
}
vec2 LTC_Uv( const in vec3 N, const in vec3 V, const in float roughness ) {
	const float LUT_SIZE = 64.0;
	const float LUT_SCALE = ( LUT_SIZE - 1.0 ) / LUT_SIZE;
	const float LUT_BIAS = 0.5 / LUT_SIZE;
	float dotNV = saturate( dot( N, V ) );
	vec2 uv = vec2( roughness, sqrt( 1.0 - dotNV ) );
	uv = uv * LUT_SCALE + LUT_BIAS;
	return uv;
}
float LTC_ClippedSphereFormFactor( const in vec3 f ) {
	float l = length( f );
	return max( ( l * l + f.z ) / ( l + 1.0 ), 0.0 );
}
vec3 LTC_EdgeVectorFormFactor( const in vec3 v1, const in vec3 v2 ) {
	float x = dot( v1, v2 );
	float y = abs( x );
	float a = 0.8543985 + ( 0.4965155 + 0.0145206 * y ) * y;
	float b = 3.4175940 + ( 4.1616724 + y ) * y;
	float v = a / b;
	float theta_sintheta = ( x > 0.0 ) ? v : 0.5 * inversesqrt( max( 1.0 - x * x, 1e-7 ) ) - v;
	return cross( v1, v2 ) * theta_sintheta;
}
vec3 LTC_Evaluate( const in vec3 N, const in vec3 V, const in vec3 P, const in mat3 mInv, const in vec3 rectCoords[ 4 ] ) {
	vec3 v1 = rectCoords[ 1 ] - rectCoords[ 0 ];
	vec3 v2 = rectCoords[ 3 ] - rectCoords[ 0 ];
	vec3 lightNormal = cross( v1, v2 );
	if( dot( lightNormal, P - rectCoords[ 0 ] ) < 0.0 ) return vec3( 0.0 );
	vec3 T1, T2;
	T1 = normalize( V - N * dot( V, N ) );
	T2 = - cross( N, T1 );
	mat3 mat = mInv * transposeMat3( mat3( T1, T2, N ) );
	vec3 coords[ 4 ];
	coords[ 0 ] = mat * ( rectCoords[ 0 ] - P );
	coords[ 1 ] = mat * ( rectCoords[ 1 ] - P );
	coords[ 2 ] = mat * ( rectCoords[ 2 ] - P );
	coords[ 3 ] = mat * ( rectCoords[ 3 ] - P );
	coords[ 0 ] = normalize( coords[ 0 ] );
	coords[ 1 ] = normalize( coords[ 1 ] );
	coords[ 2 ] = normalize( coords[ 2 ] );
	coords[ 3 ] = normalize( coords[ 3 ] );
	vec3 vectorFormFactor = vec3( 0.0 );
	vectorFormFactor += LTC_EdgeVectorFormFactor( coords[ 0 ], coords[ 1 ] );
	vectorFormFactor += LTC_EdgeVectorFormFactor( coords[ 1 ], coords[ 2 ] );
	vectorFormFactor += LTC_EdgeVectorFormFactor( coords[ 2 ], coords[ 3 ] );
	vectorFormFactor += LTC_EdgeVectorFormFactor( coords[ 3 ], coords[ 0 ] );
	float result = LTC_ClippedSphereFormFactor( vectorFormFactor );
	return vec3( result );
}
#if defined( USE_SHEEN )
float D_Charlie( float roughness, float dotNH ) {
	float alpha = pow2( roughness );
	float invAlpha = 1.0 / alpha;
	float cos2h = dotNH * dotNH;
	float sin2h = max( 1.0 - cos2h, 0.0078125 );
	return ( 2.0 + invAlpha ) * pow( sin2h, invAlpha * 0.5 ) / ( 2.0 * PI );
}
float V_Neubelt( float dotNV, float dotNL ) {
	return saturate( 1.0 / ( 4.0 * ( dotNL + dotNV - dotNL * dotNV ) ) );
}
vec3 BRDF_Sheen( const in vec3 lightDir, const in vec3 viewDir, const in vec3 normal, vec3 sheenColor, const in float sheenRoughness ) {
	vec3 halfDir = normalize( lightDir + viewDir );
	float dotNL = saturate( dot( normal, lightDir ) );
	float dotNV = saturate( dot( normal, viewDir ) );
	float dotNH = saturate( dot( normal, halfDir ) );
	float D = D_Charlie( sheenRoughness, dotNH );
	float V = V_Neubelt( dotNV, dotNL );
	return sheenColor * ( D * V );
}
#endif
float IBLSheenBRDF( const in vec3 normal, const in vec3 viewDir, const in float roughness ) {
	float dotNV = saturate( dot( normal, viewDir ) );
	float r2 = roughness * roughness;
	float a = roughness < 0.25 ? -339.2 * r2 + 161.4 * roughness - 25.9 : -8.48 * r2 + 14.3 * roughness - 9.95;
	float b = roughness < 0.25 ? 44.0 * r2 - 23.7 * roughness + 3.26 : 1.97 * r2 - 3.27 * roughness + 0.72;
	float DG = exp( a * dotNV + b ) + ( roughness < 0.25 ? 0.0 : 0.1 * ( roughness - 0.25 ) );
	return saturate( DG * RECIPROCAL_PI );
}
vec2 DFGApprox( const in vec3 normal, const in vec3 viewDir, const in float roughness ) {
	float dotNV = saturate( dot( normal, viewDir ) );
	const vec4 c0 = vec4( - 1, - 0.0275, - 0.572, 0.022 );
	const vec4 c1 = vec4( 1, 0.0425, 1.04, - 0.04 );
	vec4 r = roughness * c0 + c1;
	float a004 = min( r.x * r.x, exp2( - 9.28 * dotNV ) ) * r.x + r.y;
	vec2 fab = vec2( - 1.04, 1.04 ) * a004 + r.zw;
	return fab;
}
vec3 EnvironmentBRDF( const in vec3 normal, const in vec3 viewDir, const in vec3 specularColor, const in float specularF90, const in float roughness ) {
	vec2 fab = DFGApprox( normal, viewDir, roughness );
	return specularColor * fab.x + specularF90 * fab.y;
}
#ifdef USE_IRIDESCENCE
void computeMultiscatteringIridescence( const in vec3 normal, const in vec3 viewDir, const in vec3 specularColor, const in float specularF90, const in float iridescence, const in vec3 iridescenceF0, const in float roughness, inout vec3 singleScatter, inout vec3 multiScatter ) {
#else
void computeMultiscattering( const in vec3 normal, const in vec3 viewDir, const in vec3 specularColor, const in float specularF90, const in float roughness, inout vec3 singleScatter, inout vec3 multiScatter ) {
#endif
	vec2 fab = DFGApprox( normal, viewDir, roughness );
	#ifdef USE_IRIDESCENCE
		vec3 Fr = mix( specularColor, iridescenceF0, iridescence );
	#else
		vec3 Fr = specularColor;
	#endif
	vec3 FssEss = Fr * fab.x + specularF90 * fab.y;
	float Ess = fab.x + fab.y;
	float Ems = 1.0 - Ess;
	vec3 Favg = Fr + ( 1.0 - Fr ) * 0.047619;	vec3 Fms = FssEss * Favg / ( 1.0 - Ems * Favg );
	singleScatter += FssEss;
	multiScatter += Fms * Ems;
}
#if NUM_RECT_AREA_LIGHTS > 0
	void RE_Direct_RectArea_Physical( const in RectAreaLight rectAreaLight, const in vec3 geometryPosition, const in vec3 geometryNormal, const in vec3 geometryViewDir, const in vec3 geometryClearcoatNormal, const in PhysicalMaterial material, inout ReflectedLight reflectedLight ) {
		vec3 normal = geometryNormal;
		vec3 viewDir = geometryViewDir;
		vec3 position = geometryPosition;
		vec3 lightPos = rectAreaLight.position;
		vec3 halfWidth = rectAreaLight.halfWidth;
		vec3 halfHeight = rectAreaLight.halfHeight;
		vec3 lightColor = rectAreaLight.color;
		float roughness = material.roughness;
		vec3 rectCoords[ 4 ];
		rectCoords[ 0 ] = lightPos + halfWidth - halfHeight;		rectCoords[ 1 ] = lightPos - halfWidth - halfHeight;
		rectCoords[ 2 ] = lightPos - halfWidth + halfHeight;
		rectCoords[ 3 ] = lightPos + halfWidth + halfHeight;
		vec2 uv = LTC_Uv( normal, viewDir, roughness );
		vec4 t1 = texture2D( ltc_1, uv );
		vec4 t2 = texture2D( ltc_2, uv );
		mat3 mInv = mat3(
			vec3( t1.x, 0, t1.y ),
			vec3(    0, 1,    0 ),
			vec3( t1.z, 0, t1.w )
		);
		vec3 fresnel = ( material.specularColor * t2.x + ( vec3( 1.0 ) - material.specularColor ) * t2.y );
		reflectedLight.directSpecular += lightColor * fresnel * LTC_Evaluate( normal, viewDir, position, mInv, rectCoords );
		reflectedLight.directDiffuse += lightColor * material.diffuseColor * LTC_Evaluate( normal, viewDir, position, mat3( 1.0 ), rectCoords );
	}
#endif
void RE_Direct_Physical( const in IncidentLight directLight, const in vec3 geometryPosition, const in vec3 geometryNormal, const in vec3 geometryViewDir, const in vec3 geometryClearcoatNormal, const in PhysicalMaterial material, inout ReflectedLight reflectedLight ) {
	float dotNL = saturate( dot( geometryNormal, directLight.direction ) );
	vec3 irradiance = dotNL * directLight.color;
	#ifdef USE_CLEARCOAT
		float dotNLcc = saturate( dot( geometryClearcoatNormal, directLight.direction ) );
		vec3 ccIrradiance = dotNLcc * directLight.color;
		clearcoatSpecularDirect += ccIrradiance * BRDF_GGX_Clearcoat( directLight.direction, geometryViewDir, geometryClearcoatNormal, material );
	#endif
	#ifdef USE_SHEEN
		sheenSpecularDirect += irradiance * BRDF_Sheen( directLight.direction, geometryViewDir, geometryNormal, material.sheenColor, material.sheenRoughness );
	#endif
	reflectedLight.directSpecular += irradiance * BRDF_GGX( directLight.direction, geometryViewDir, geometryNormal, material );
	reflectedLight.directDiffuse += irradiance * BRDF_Lambert( material.diffuseColor );
}
void RE_IndirectDiffuse_Physical( const in vec3 irradiance, const in vec3 geometryPosition, const in vec3 geometryNormal, const in vec3 geometryViewDir, const in vec3 geometryClearcoatNormal, const in PhysicalMaterial material, inout ReflectedLight reflectedLight ) {
	reflectedLight.indirectDiffuse += irradiance * BRDF_Lambert( material.diffuseColor );
}
void RE_IndirectSpecular_Physical( const in vec3 radiance, const in vec3 irradiance, const in vec3 clearcoatRadiance, const in vec3 geometryPosition, const in vec3 geometryNormal, const in vec3 geometryViewDir, const in vec3 geometryClearcoatNormal, const in PhysicalMaterial material, inout ReflectedLight reflectedLight) {
	#ifdef USE_CLEARCOAT
		clearcoatSpecularIndirect += clearcoatRadiance * EnvironmentBRDF( geometryClearcoatNormal, geometryViewDir, material.clearcoatF0, material.clearcoatF90, material.clearcoatRoughness );
	#endif
	#ifdef USE_SHEEN
		sheenSpecularIndirect += irradiance * material.sheenColor * IBLSheenBRDF( geometryNormal, geometryViewDir, material.sheenRoughness );
	#endif
	vec3 singleScattering = vec3( 0.0 );
	vec3 multiScattering = vec3( 0.0 );
	vec3 cosineWeightedIrradiance = irradiance * RECIPROCAL_PI;
	#ifdef USE_IRIDESCENCE
		computeMultiscatteringIridescence( geometryNormal, geometryViewDir, material.specularColor, material.specularF90, material.iridescence, material.iridescenceFresnel, material.roughness, singleScattering, multiScattering );
	#else
		computeMultiscattering( geometryNormal, geometryViewDir, material.specularColor, material.specularF90, material.roughness, singleScattering, multiScattering );
	#endif
	vec3 totalScattering = singleScattering + multiScattering;
	vec3 diffuse = material.diffuseColor * ( 1.0 - max( max( totalScattering.r, totalScattering.g ), totalScattering.b ) );
	reflectedLight.indirectSpecular += radiance * singleScattering;
	reflectedLight.indirectSpecular += multiScattering * cosineWeightedIrradiance;
	reflectedLight.indirectDiffuse += diffuse * cosineWeightedIrradiance;
}
#define RE_Direct				RE_Direct_Physical
#define RE_Direct_RectArea		RE_Direct_RectArea_Physical
#define RE_IndirectDiffuse		RE_IndirectDiffuse_Physical
#define RE_IndirectSpecular		RE_IndirectSpecular_Physical
float computeSpecularOcclusion( const in float dotNV, const in float ambientOcclusion, const in float roughness ) {
	return saturate( pow( dotNV + ambientOcclusion, exp2( - 16.0 * roughness - 1.0 ) ) - 1.0 + ambientOcclusion );
}`,G_=`
vec3 geometryPosition = - vViewPosition;
vec3 geometryNormal = normal;
vec3 geometryViewDir = ( isOrthographic ) ? vec3( 0, 0, 1 ) : normalize( vViewPosition );
vec3 geometryClearcoatNormal = vec3( 0.0 );
#ifdef USE_CLEARCOAT
	geometryClearcoatNormal = clearcoatNormal;
#endif
#ifdef USE_IRIDESCENCE
	float dotNVi = saturate( dot( normal, geometryViewDir ) );
	if ( material.iridescenceThickness == 0.0 ) {
		material.iridescence = 0.0;
	} else {
		material.iridescence = saturate( material.iridescence );
	}
	if ( material.iridescence > 0.0 ) {
		material.iridescenceFresnel = evalIridescence( 1.0, material.iridescenceIOR, dotNVi, material.iridescenceThickness, material.specularColor );
		material.iridescenceF0 = Schlick_to_F0( material.iridescenceFresnel, 1.0, dotNVi );
	}
#endif
IncidentLight directLight;
#if ( NUM_POINT_LIGHTS > 0 ) && defined( RE_Direct )
	PointLight pointLight;
	#if defined( USE_SHADOWMAP ) && NUM_POINT_LIGHT_SHADOWS > 0
	PointLightShadow pointLightShadow;
	#endif
	#pragma unroll_loop_start
	for ( int i = 0; i < NUM_POINT_LIGHTS; i ++ ) {
		pointLight = pointLights[ i ];
		getPointLightInfo( pointLight, geometryPosition, directLight );
		#if defined( USE_SHADOWMAP ) && ( UNROLLED_LOOP_INDEX < NUM_POINT_LIGHT_SHADOWS )
		pointLightShadow = pointLightShadows[ i ];
		directLight.color *= ( directLight.visible && receiveShadow ) ? getPointShadow( pointShadowMap[ i ], pointLightShadow.shadowMapSize, pointLightShadow.shadowIntensity, pointLightShadow.shadowBias, pointLightShadow.shadowRadius, vPointShadowCoord[ i ], pointLightShadow.shadowCameraNear, pointLightShadow.shadowCameraFar ) : 1.0;
		#endif
		RE_Direct( directLight, geometryPosition, geometryNormal, geometryViewDir, geometryClearcoatNormal, material, reflectedLight );
	}
	#pragma unroll_loop_end
#endif
#if ( NUM_SPOT_LIGHTS > 0 ) && defined( RE_Direct )
	SpotLight spotLight;
	vec4 spotColor;
	vec3 spotLightCoord;
	bool inSpotLightMap;
	#if defined( USE_SHADOWMAP ) && NUM_SPOT_LIGHT_SHADOWS > 0
	SpotLightShadow spotLightShadow;
	#endif
	#pragma unroll_loop_start
	for ( int i = 0; i < NUM_SPOT_LIGHTS; i ++ ) {
		spotLight = spotLights[ i ];
		getSpotLightInfo( spotLight, geometryPosition, directLight );
		#if ( UNROLLED_LOOP_INDEX < NUM_SPOT_LIGHT_SHADOWS_WITH_MAPS )
		#define SPOT_LIGHT_MAP_INDEX UNROLLED_LOOP_INDEX
		#elif ( UNROLLED_LOOP_INDEX < NUM_SPOT_LIGHT_SHADOWS )
		#define SPOT_LIGHT_MAP_INDEX NUM_SPOT_LIGHT_MAPS
		#else
		#define SPOT_LIGHT_MAP_INDEX ( UNROLLED_LOOP_INDEX - NUM_SPOT_LIGHT_SHADOWS + NUM_SPOT_LIGHT_SHADOWS_WITH_MAPS )
		#endif
		#if ( SPOT_LIGHT_MAP_INDEX < NUM_SPOT_LIGHT_MAPS )
			spotLightCoord = vSpotLightCoord[ i ].xyz / vSpotLightCoord[ i ].w;
			inSpotLightMap = all( lessThan( abs( spotLightCoord * 2. - 1. ), vec3( 1.0 ) ) );
			spotColor = texture2D( spotLightMap[ SPOT_LIGHT_MAP_INDEX ], spotLightCoord.xy );
			directLight.color = inSpotLightMap ? directLight.color * spotColor.rgb : directLight.color;
		#endif
		#undef SPOT_LIGHT_MAP_INDEX
		#if defined( USE_SHADOWMAP ) && ( UNROLLED_LOOP_INDEX < NUM_SPOT_LIGHT_SHADOWS )
		spotLightShadow = spotLightShadows[ i ];
		directLight.color *= ( directLight.visible && receiveShadow ) ? getShadow( spotShadowMap[ i ], spotLightShadow.shadowMapSize, spotLightShadow.shadowIntensity, spotLightShadow.shadowBias, spotLightShadow.shadowRadius, vSpotLightCoord[ i ] ) : 1.0;
		#endif
		RE_Direct( directLight, geometryPosition, geometryNormal, geometryViewDir, geometryClearcoatNormal, material, reflectedLight );
	}
	#pragma unroll_loop_end
#endif
#if ( NUM_DIR_LIGHTS > 0 ) && defined( RE_Direct )
	DirectionalLight directionalLight;
	#if defined( USE_SHADOWMAP ) && NUM_DIR_LIGHT_SHADOWS > 0
	DirectionalLightShadow directionalLightShadow;
	#endif
	#pragma unroll_loop_start
	for ( int i = 0; i < NUM_DIR_LIGHTS; i ++ ) {
		directionalLight = directionalLights[ i ];
		getDirectionalLightInfo( directionalLight, directLight );
		#if defined( USE_SHADOWMAP ) && ( UNROLLED_LOOP_INDEX < NUM_DIR_LIGHT_SHADOWS )
		directionalLightShadow = directionalLightShadows[ i ];
		directLight.color *= ( directLight.visible && receiveShadow ) ? getShadow( directionalShadowMap[ i ], directionalLightShadow.shadowMapSize, directionalLightShadow.shadowIntensity, directionalLightShadow.shadowBias, directionalLightShadow.shadowRadius, vDirectionalShadowCoord[ i ] ) : 1.0;
		#endif
		RE_Direct( directLight, geometryPosition, geometryNormal, geometryViewDir, geometryClearcoatNormal, material, reflectedLight );
	}
	#pragma unroll_loop_end
#endif
#if ( NUM_RECT_AREA_LIGHTS > 0 ) && defined( RE_Direct_RectArea )
	RectAreaLight rectAreaLight;
	#pragma unroll_loop_start
	for ( int i = 0; i < NUM_RECT_AREA_LIGHTS; i ++ ) {
		rectAreaLight = rectAreaLights[ i ];
		RE_Direct_RectArea( rectAreaLight, geometryPosition, geometryNormal, geometryViewDir, geometryClearcoatNormal, material, reflectedLight );
	}
	#pragma unroll_loop_end
#endif
#if defined( RE_IndirectDiffuse )
	vec3 iblIrradiance = vec3( 0.0 );
	vec3 irradiance = getAmbientLightIrradiance( ambientLightColor );
	#if defined( USE_LIGHT_PROBES )
		irradiance += getLightProbeIrradiance( lightProbe, geometryNormal );
	#endif
	#if ( NUM_HEMI_LIGHTS > 0 )
		#pragma unroll_loop_start
		for ( int i = 0; i < NUM_HEMI_LIGHTS; i ++ ) {
			irradiance += getHemisphereLightIrradiance( hemisphereLights[ i ], geometryNormal );
		}
		#pragma unroll_loop_end
	#endif
#endif
#if defined( RE_IndirectSpecular )
	vec3 radiance = vec3( 0.0 );
	vec3 clearcoatRadiance = vec3( 0.0 );
#endif`,z_=`#if defined( RE_IndirectDiffuse )
	#ifdef USE_LIGHTMAP
		vec4 lightMapTexel = texture2D( lightMap, vLightMapUv );
		vec3 lightMapIrradiance = lightMapTexel.rgb * lightMapIntensity;
		irradiance += lightMapIrradiance;
	#endif
	#if defined( USE_ENVMAP ) && defined( STANDARD ) && defined( ENVMAP_TYPE_CUBE_UV )
		iblIrradiance += getIBLIrradiance( geometryNormal );
	#endif
#endif
#if defined( USE_ENVMAP ) && defined( RE_IndirectSpecular )
	#ifdef USE_ANISOTROPY
		radiance += getIBLAnisotropyRadiance( geometryViewDir, geometryNormal, material.roughness, material.anisotropyB, material.anisotropy );
	#else
		radiance += getIBLRadiance( geometryViewDir, geometryNormal, material.roughness );
	#endif
	#ifdef USE_CLEARCOAT
		clearcoatRadiance += getIBLRadiance( geometryViewDir, geometryClearcoatNormal, material.clearcoatRoughness );
	#endif
#endif`,W_=`#if defined( RE_IndirectDiffuse )
	RE_IndirectDiffuse( irradiance, geometryPosition, geometryNormal, geometryViewDir, geometryClearcoatNormal, material, reflectedLight );
#endif
#if defined( RE_IndirectSpecular )
	RE_IndirectSpecular( radiance, iblIrradiance, clearcoatRadiance, geometryPosition, geometryNormal, geometryViewDir, geometryClearcoatNormal, material, reflectedLight );
#endif`,j_=`#if defined( USE_LOGDEPTHBUF )
	gl_FragDepth = vIsPerspective == 0.0 ? gl_FragCoord.z : log2( vFragDepth ) * logDepthBufFC * 0.5;
#endif`,X_=`#if defined( USE_LOGDEPTHBUF )
	uniform float logDepthBufFC;
	varying float vFragDepth;
	varying float vIsPerspective;
#endif`,$_=`#ifdef USE_LOGDEPTHBUF
	varying float vFragDepth;
	varying float vIsPerspective;
#endif`,K_=`#ifdef USE_LOGDEPTHBUF
	vFragDepth = 1.0 + gl_Position.w;
	vIsPerspective = float( isPerspectiveMatrix( projectionMatrix ) );
#endif`,q_=`#ifdef USE_MAP
	vec4 sampledDiffuseColor = texture2D( map, vMapUv );
	#ifdef DECODE_VIDEO_TEXTURE
		sampledDiffuseColor = sRGBTransferEOTF( sampledDiffuseColor );
	#endif
	diffuseColor *= sampledDiffuseColor;
#endif`,Y_=`#ifdef USE_MAP
	uniform sampler2D map;
#endif`,J_=`#if defined( USE_MAP ) || defined( USE_ALPHAMAP )
	#if defined( USE_POINTS_UV )
		vec2 uv = vUv;
	#else
		vec2 uv = ( uvTransform * vec3( gl_PointCoord.x, 1.0 - gl_PointCoord.y, 1 ) ).xy;
	#endif
#endif
#ifdef USE_MAP
	diffuseColor *= texture2D( map, uv );
#endif
#ifdef USE_ALPHAMAP
	diffuseColor.a *= texture2D( alphaMap, uv ).g;
#endif`,Q_=`#if defined( USE_POINTS_UV )
	varying vec2 vUv;
#else
	#if defined( USE_MAP ) || defined( USE_ALPHAMAP )
		uniform mat3 uvTransform;
	#endif
#endif
#ifdef USE_MAP
	uniform sampler2D map;
#endif
#ifdef USE_ALPHAMAP
	uniform sampler2D alphaMap;
#endif`,Z_=`float metalnessFactor = metalness;
#ifdef USE_METALNESSMAP
	vec4 texelMetalness = texture2D( metalnessMap, vMetalnessMapUv );
	metalnessFactor *= texelMetalness.b;
#endif`,eS=`#ifdef USE_METALNESSMAP
	uniform sampler2D metalnessMap;
#endif`,tS=`#ifdef USE_INSTANCING_MORPH
	float morphTargetInfluences[ MORPHTARGETS_COUNT ];
	float morphTargetBaseInfluence = texelFetch( morphTexture, ivec2( 0, gl_InstanceID ), 0 ).r;
	for ( int i = 0; i < MORPHTARGETS_COUNT; i ++ ) {
		morphTargetInfluences[i] =  texelFetch( morphTexture, ivec2( i + 1, gl_InstanceID ), 0 ).r;
	}
#endif`,iS=`#if defined( USE_MORPHCOLORS )
	vColor *= morphTargetBaseInfluence;
	for ( int i = 0; i < MORPHTARGETS_COUNT; i ++ ) {
		#if defined( USE_COLOR_ALPHA )
			if ( morphTargetInfluences[ i ] != 0.0 ) vColor += getMorph( gl_VertexID, i, 2 ) * morphTargetInfluences[ i ];
		#elif defined( USE_COLOR )
			if ( morphTargetInfluences[ i ] != 0.0 ) vColor += getMorph( gl_VertexID, i, 2 ).rgb * morphTargetInfluences[ i ];
		#endif
	}
#endif`,nS=`#ifdef USE_MORPHNORMALS
	objectNormal *= morphTargetBaseInfluence;
	for ( int i = 0; i < MORPHTARGETS_COUNT; i ++ ) {
		if ( morphTargetInfluences[ i ] != 0.0 ) objectNormal += getMorph( gl_VertexID, i, 1 ).xyz * morphTargetInfluences[ i ];
	}
#endif`,rS=`#ifdef USE_MORPHTARGETS
	#ifndef USE_INSTANCING_MORPH
		uniform float morphTargetBaseInfluence;
		uniform float morphTargetInfluences[ MORPHTARGETS_COUNT ];
	#endif
	uniform sampler2DArray morphTargetsTexture;
	uniform ivec2 morphTargetsTextureSize;
	vec4 getMorph( const in int vertexIndex, const in int morphTargetIndex, const in int offset ) {
		int texelIndex = vertexIndex * MORPHTARGETS_TEXTURE_STRIDE + offset;
		int y = texelIndex / morphTargetsTextureSize.x;
		int x = texelIndex - y * morphTargetsTextureSize.x;
		ivec3 morphUV = ivec3( x, y, morphTargetIndex );
		return texelFetch( morphTargetsTexture, morphUV, 0 );
	}
#endif`,oS=`#ifdef USE_MORPHTARGETS
	transformed *= morphTargetBaseInfluence;
	for ( int i = 0; i < MORPHTARGETS_COUNT; i ++ ) {
		if ( morphTargetInfluences[ i ] != 0.0 ) transformed += getMorph( gl_VertexID, i, 0 ).xyz * morphTargetInfluences[ i ];
	}
#endif`,sS=`float faceDirection = gl_FrontFacing ? 1.0 : - 1.0;
#ifdef FLAT_SHADED
	vec3 fdx = dFdx( vViewPosition );
	vec3 fdy = dFdy( vViewPosition );
	vec3 normal = normalize( cross( fdx, fdy ) );
#else
	vec3 normal = normalize( vNormal );
	#ifdef DOUBLE_SIDED
		normal *= faceDirection;
	#endif
#endif
#if defined( USE_NORMALMAP_TANGENTSPACE ) || defined( USE_CLEARCOAT_NORMALMAP ) || defined( USE_ANISOTROPY )
	#ifdef USE_TANGENT
		mat3 tbn = mat3( normalize( vTangent ), normalize( vBitangent ), normal );
	#else
		mat3 tbn = getTangentFrame( - vViewPosition, normal,
		#if defined( USE_NORMALMAP )
			vNormalMapUv
		#elif defined( USE_CLEARCOAT_NORMALMAP )
			vClearcoatNormalMapUv
		#else
			vUv
		#endif
		);
	#endif
	#if defined( DOUBLE_SIDED ) && ! defined( FLAT_SHADED )
		tbn[0] *= faceDirection;
		tbn[1] *= faceDirection;
	#endif
#endif
#ifdef USE_CLEARCOAT_NORMALMAP
	#ifdef USE_TANGENT
		mat3 tbn2 = mat3( normalize( vTangent ), normalize( vBitangent ), normal );
	#else
		mat3 tbn2 = getTangentFrame( - vViewPosition, normal, vClearcoatNormalMapUv );
	#endif
	#if defined( DOUBLE_SIDED ) && ! defined( FLAT_SHADED )
		tbn2[0] *= faceDirection;
		tbn2[1] *= faceDirection;
	#endif
#endif
vec3 nonPerturbedNormal = normal;`,aS=`#ifdef USE_NORMALMAP_OBJECTSPACE
	normal = texture2D( normalMap, vNormalMapUv ).xyz * 2.0 - 1.0;
	#ifdef FLIP_SIDED
		normal = - normal;
	#endif
	#ifdef DOUBLE_SIDED
		normal = normal * faceDirection;
	#endif
	normal = normalize( normalMatrix * normal );
#elif defined( USE_NORMALMAP_TANGENTSPACE )
	vec3 mapN = texture2D( normalMap, vNormalMapUv ).xyz * 2.0 - 1.0;
	mapN.xy *= normalScale;
	normal = normalize( tbn * mapN );
#elif defined( USE_BUMPMAP )
	normal = perturbNormalArb( - vViewPosition, normal, dHdxy_fwd(), faceDirection );
#endif`,cS=`#ifndef FLAT_SHADED
	varying vec3 vNormal;
	#ifdef USE_TANGENT
		varying vec3 vTangent;
		varying vec3 vBitangent;
	#endif
#endif`,lS=`#ifndef FLAT_SHADED
	varying vec3 vNormal;
	#ifdef USE_TANGENT
		varying vec3 vTangent;
		varying vec3 vBitangent;
	#endif
#endif`,uS=`#ifndef FLAT_SHADED
	vNormal = normalize( transformedNormal );
	#ifdef USE_TANGENT
		vTangent = normalize( transformedTangent );
		vBitangent = normalize( cross( vNormal, vTangent ) * tangent.w );
	#endif
#endif`,dS=`#ifdef USE_NORMALMAP
	uniform sampler2D normalMap;
	uniform vec2 normalScale;
#endif
#ifdef USE_NORMALMAP_OBJECTSPACE
	uniform mat3 normalMatrix;
#endif
#if ! defined ( USE_TANGENT ) && ( defined ( USE_NORMALMAP_TANGENTSPACE ) || defined ( USE_CLEARCOAT_NORMALMAP ) || defined( USE_ANISOTROPY ) )
	mat3 getTangentFrame( vec3 eye_pos, vec3 surf_norm, vec2 uv ) {
		vec3 q0 = dFdx( eye_pos.xyz );
		vec3 q1 = dFdy( eye_pos.xyz );
		vec2 st0 = dFdx( uv.st );
		vec2 st1 = dFdy( uv.st );
		vec3 N = surf_norm;
		vec3 q1perp = cross( q1, N );
		vec3 q0perp = cross( N, q0 );
		vec3 T = q1perp * st0.x + q0perp * st1.x;
		vec3 B = q1perp * st0.y + q0perp * st1.y;
		float det = max( dot( T, T ), dot( B, B ) );
		float scale = ( det == 0.0 ) ? 0.0 : inversesqrt( det );
		return mat3( T * scale, B * scale, N );
	}
#endif`,hS=`#ifdef USE_CLEARCOAT
	vec3 clearcoatNormal = nonPerturbedNormal;
#endif`,pS=`#ifdef USE_CLEARCOAT_NORMALMAP
	vec3 clearcoatMapN = texture2D( clearcoatNormalMap, vClearcoatNormalMapUv ).xyz * 2.0 - 1.0;
	clearcoatMapN.xy *= clearcoatNormalScale;
	clearcoatNormal = normalize( tbn2 * clearcoatMapN );
#endif`,fS=`#ifdef USE_CLEARCOATMAP
	uniform sampler2D clearcoatMap;
#endif
#ifdef USE_CLEARCOAT_NORMALMAP
	uniform sampler2D clearcoatNormalMap;
	uniform vec2 clearcoatNormalScale;
#endif
#ifdef USE_CLEARCOAT_ROUGHNESSMAP
	uniform sampler2D clearcoatRoughnessMap;
#endif`,mS=`#ifdef USE_IRIDESCENCEMAP
	uniform sampler2D iridescenceMap;
#endif
#ifdef USE_IRIDESCENCE_THICKNESSMAP
	uniform sampler2D iridescenceThicknessMap;
#endif`,gS=`#ifdef OPAQUE
diffuseColor.a = 1.0;
#endif
#ifdef USE_TRANSMISSION
diffuseColor.a *= material.transmissionAlpha;
#endif
gl_FragColor = vec4( outgoingLight, diffuseColor.a );`,vS=`vec3 packNormalToRGB( const in vec3 normal ) {
	return normalize( normal ) * 0.5 + 0.5;
}
vec3 unpackRGBToNormal( const in vec3 rgb ) {
	return 2.0 * rgb.xyz - 1.0;
}
const float PackUpscale = 256. / 255.;const float UnpackDownscale = 255. / 256.;const float ShiftRight8 = 1. / 256.;
const float Inv255 = 1. / 255.;
const vec4 PackFactors = vec4( 1.0, 256.0, 256.0 * 256.0, 256.0 * 256.0 * 256.0 );
const vec2 UnpackFactors2 = vec2( UnpackDownscale, 1.0 / PackFactors.g );
const vec3 UnpackFactors3 = vec3( UnpackDownscale / PackFactors.rg, 1.0 / PackFactors.b );
const vec4 UnpackFactors4 = vec4( UnpackDownscale / PackFactors.rgb, 1.0 / PackFactors.a );
vec4 packDepthToRGBA( const in float v ) {
	if( v <= 0.0 )
		return vec4( 0., 0., 0., 0. );
	if( v >= 1.0 )
		return vec4( 1., 1., 1., 1. );
	float vuf;
	float af = modf( v * PackFactors.a, vuf );
	float bf = modf( vuf * ShiftRight8, vuf );
	float gf = modf( vuf * ShiftRight8, vuf );
	return vec4( vuf * Inv255, gf * PackUpscale, bf * PackUpscale, af );
}
vec3 packDepthToRGB( const in float v ) {
	if( v <= 0.0 )
		return vec3( 0., 0., 0. );
	if( v >= 1.0 )
		return vec3( 1., 1., 1. );
	float vuf;
	float bf = modf( v * PackFactors.b, vuf );
	float gf = modf( vuf * ShiftRight8, vuf );
	return vec3( vuf * Inv255, gf * PackUpscale, bf );
}
vec2 packDepthToRG( const in float v ) {
	if( v <= 0.0 )
		return vec2( 0., 0. );
	if( v >= 1.0 )
		return vec2( 1., 1. );
	float vuf;
	float gf = modf( v * 256., vuf );
	return vec2( vuf * Inv255, gf );
}
float unpackRGBAToDepth( const in vec4 v ) {
	return dot( v, UnpackFactors4 );
}
float unpackRGBToDepth( const in vec3 v ) {
	return dot( v, UnpackFactors3 );
}
float unpackRGToDepth( const in vec2 v ) {
	return v.r * UnpackFactors2.r + v.g * UnpackFactors2.g;
}
vec4 pack2HalfToRGBA( const in vec2 v ) {
	vec4 r = vec4( v.x, fract( v.x * 255.0 ), v.y, fract( v.y * 255.0 ) );
	return vec4( r.x - r.y / 255.0, r.y, r.z - r.w / 255.0, r.w );
}
vec2 unpackRGBATo2Half( const in vec4 v ) {
	return vec2( v.x + ( v.y / 255.0 ), v.z + ( v.w / 255.0 ) );
}
float viewZToOrthographicDepth( const in float viewZ, const in float near, const in float far ) {
	return ( viewZ + near ) / ( near - far );
}
float orthographicDepthToViewZ( const in float depth, const in float near, const in float far ) {
	return depth * ( near - far ) - near;
}
float viewZToPerspectiveDepth( const in float viewZ, const in float near, const in float far ) {
	return ( ( near + viewZ ) * far ) / ( ( far - near ) * viewZ );
}
float perspectiveDepthToViewZ( const in float depth, const in float near, const in float far ) {
	return ( near * far ) / ( ( far - near ) * depth - far );
}`,_S=`#ifdef PREMULTIPLIED_ALPHA
	gl_FragColor.rgb *= gl_FragColor.a;
#endif`,SS=`vec4 mvPosition = vec4( transformed, 1.0 );
#ifdef USE_BATCHING
	mvPosition = batchingMatrix * mvPosition;
#endif
#ifdef USE_INSTANCING
	mvPosition = instanceMatrix * mvPosition;
#endif
mvPosition = modelViewMatrix * mvPosition;
gl_Position = projectionMatrix * mvPosition;`,bS=`#ifdef DITHERING
	gl_FragColor.rgb = dithering( gl_FragColor.rgb );
#endif`,yS=`#ifdef DITHERING
	vec3 dithering( vec3 color ) {
		float grid_position = rand( gl_FragCoord.xy );
		vec3 dither_shift_RGB = vec3( 0.25 / 255.0, -0.25 / 255.0, 0.25 / 255.0 );
		dither_shift_RGB = mix( 2.0 * dither_shift_RGB, -2.0 * dither_shift_RGB, grid_position );
		return color + dither_shift_RGB;
	}
#endif`,ES=`float roughnessFactor = roughness;
#ifdef USE_ROUGHNESSMAP
	vec4 texelRoughness = texture2D( roughnessMap, vRoughnessMapUv );
	roughnessFactor *= texelRoughness.g;
#endif`,RS=`#ifdef USE_ROUGHNESSMAP
	uniform sampler2D roughnessMap;
#endif`,TS=`#if NUM_SPOT_LIGHT_COORDS > 0
	varying vec4 vSpotLightCoord[ NUM_SPOT_LIGHT_COORDS ];
#endif
#if NUM_SPOT_LIGHT_MAPS > 0
	uniform sampler2D spotLightMap[ NUM_SPOT_LIGHT_MAPS ];
#endif
#ifdef USE_SHADOWMAP
	#if NUM_DIR_LIGHT_SHADOWS > 0
		uniform sampler2D directionalShadowMap[ NUM_DIR_LIGHT_SHADOWS ];
		varying vec4 vDirectionalShadowCoord[ NUM_DIR_LIGHT_SHADOWS ];
		struct DirectionalLightShadow {
			float shadowIntensity;
			float shadowBias;
			float shadowNormalBias;
			float shadowRadius;
			vec2 shadowMapSize;
		};
		uniform DirectionalLightShadow directionalLightShadows[ NUM_DIR_LIGHT_SHADOWS ];
	#endif
	#if NUM_SPOT_LIGHT_SHADOWS > 0
		uniform sampler2D spotShadowMap[ NUM_SPOT_LIGHT_SHADOWS ];
		struct SpotLightShadow {
			float shadowIntensity;
			float shadowBias;
			float shadowNormalBias;
			float shadowRadius;
			vec2 shadowMapSize;
		};
		uniform SpotLightShadow spotLightShadows[ NUM_SPOT_LIGHT_SHADOWS ];
	#endif
	#if NUM_POINT_LIGHT_SHADOWS > 0
		uniform sampler2D pointShadowMap[ NUM_POINT_LIGHT_SHADOWS ];
		varying vec4 vPointShadowCoord[ NUM_POINT_LIGHT_SHADOWS ];
		struct PointLightShadow {
			float shadowIntensity;
			float shadowBias;
			float shadowNormalBias;
			float shadowRadius;
			vec2 shadowMapSize;
			float shadowCameraNear;
			float shadowCameraFar;
		};
		uniform PointLightShadow pointLightShadows[ NUM_POINT_LIGHT_SHADOWS ];
	#endif
	float texture2DCompare( sampler2D depths, vec2 uv, float compare ) {
		return step( compare, unpackRGBAToDepth( texture2D( depths, uv ) ) );
	}
	vec2 texture2DDistribution( sampler2D shadow, vec2 uv ) {
		return unpackRGBATo2Half( texture2D( shadow, uv ) );
	}
	float VSMShadow (sampler2D shadow, vec2 uv, float compare ){
		float occlusion = 1.0;
		vec2 distribution = texture2DDistribution( shadow, uv );
		float hard_shadow = step( compare , distribution.x );
		if (hard_shadow != 1.0 ) {
			float distance = compare - distribution.x ;
			float variance = max( 0.00000, distribution.y * distribution.y );
			float softness_probability = variance / (variance + distance * distance );			softness_probability = clamp( ( softness_probability - 0.3 ) / ( 0.95 - 0.3 ), 0.0, 1.0 );			occlusion = clamp( max( hard_shadow, softness_probability ), 0.0, 1.0 );
		}
		return occlusion;
	}
	float getShadow( sampler2D shadowMap, vec2 shadowMapSize, float shadowIntensity, float shadowBias, float shadowRadius, vec4 shadowCoord ) {
		float shadow = 1.0;
		shadowCoord.xyz /= shadowCoord.w;
		shadowCoord.z += shadowBias;
		bool inFrustum = shadowCoord.x >= 0.0 && shadowCoord.x <= 1.0 && shadowCoord.y >= 0.0 && shadowCoord.y <= 1.0;
		bool frustumTest = inFrustum && shadowCoord.z <= 1.0;
		if ( frustumTest ) {
		#if defined( SHADOWMAP_TYPE_PCF )
			vec2 texelSize = vec2( 1.0 ) / shadowMapSize;
			float dx0 = - texelSize.x * shadowRadius;
			float dy0 = - texelSize.y * shadowRadius;
			float dx1 = + texelSize.x * shadowRadius;
			float dy1 = + texelSize.y * shadowRadius;
			float dx2 = dx0 / 2.0;
			float dy2 = dy0 / 2.0;
			float dx3 = dx1 / 2.0;
			float dy3 = dy1 / 2.0;
			shadow = (
				texture2DCompare( shadowMap, shadowCoord.xy + vec2( dx0, dy0 ), shadowCoord.z ) +
				texture2DCompare( shadowMap, shadowCoord.xy + vec2( 0.0, dy0 ), shadowCoord.z ) +
				texture2DCompare( shadowMap, shadowCoord.xy + vec2( dx1, dy0 ), shadowCoord.z ) +
				texture2DCompare( shadowMap, shadowCoord.xy + vec2( dx2, dy2 ), shadowCoord.z ) +
				texture2DCompare( shadowMap, shadowCoord.xy + vec2( 0.0, dy2 ), shadowCoord.z ) +
				texture2DCompare( shadowMap, shadowCoord.xy + vec2( dx3, dy2 ), shadowCoord.z ) +
				texture2DCompare( shadowMap, shadowCoord.xy + vec2( dx0, 0.0 ), shadowCoord.z ) +
				texture2DCompare( shadowMap, shadowCoord.xy + vec2( dx2, 0.0 ), shadowCoord.z ) +
				texture2DCompare( shadowMap, shadowCoord.xy, shadowCoord.z ) +
				texture2DCompare( shadowMap, shadowCoord.xy + vec2( dx3, 0.0 ), shadowCoord.z ) +
				texture2DCompare( shadowMap, shadowCoord.xy + vec2( dx1, 0.0 ), shadowCoord.z ) +
				texture2DCompare( shadowMap, shadowCoord.xy + vec2( dx2, dy3 ), shadowCoord.z ) +
				texture2DCompare( shadowMap, shadowCoord.xy + vec2( 0.0, dy3 ), shadowCoord.z ) +
				texture2DCompare( shadowMap, shadowCoord.xy + vec2( dx3, dy3 ), shadowCoord.z ) +
				texture2DCompare( shadowMap, shadowCoord.xy + vec2( dx0, dy1 ), shadowCoord.z ) +
				texture2DCompare( shadowMap, shadowCoord.xy + vec2( 0.0, dy1 ), shadowCoord.z ) +
				texture2DCompare( shadowMap, shadowCoord.xy + vec2( dx1, dy1 ), shadowCoord.z )
			) * ( 1.0 / 17.0 );
		#elif defined( SHADOWMAP_TYPE_PCF_SOFT )
			vec2 texelSize = vec2( 1.0 ) / shadowMapSize;
			float dx = texelSize.x;
			float dy = texelSize.y;
			vec2 uv = shadowCoord.xy;
			vec2 f = fract( uv * shadowMapSize + 0.5 );
			uv -= f * texelSize;
			shadow = (
				texture2DCompare( shadowMap, uv, shadowCoord.z ) +
				texture2DCompare( shadowMap, uv + vec2( dx, 0.0 ), shadowCoord.z ) +
				texture2DCompare( shadowMap, uv + vec2( 0.0, dy ), shadowCoord.z ) +
				texture2DCompare( shadowMap, uv + texelSize, shadowCoord.z ) +
				mix( texture2DCompare( shadowMap, uv + vec2( -dx, 0.0 ), shadowCoord.z ),
					 texture2DCompare( shadowMap, uv + vec2( 2.0 * dx, 0.0 ), shadowCoord.z ),
					 f.x ) +
				mix( texture2DCompare( shadowMap, uv + vec2( -dx, dy ), shadowCoord.z ),
					 texture2DCompare( shadowMap, uv + vec2( 2.0 * dx, dy ), shadowCoord.z ),
					 f.x ) +
				mix( texture2DCompare( shadowMap, uv + vec2( 0.0, -dy ), shadowCoord.z ),
					 texture2DCompare( shadowMap, uv + vec2( 0.0, 2.0 * dy ), shadowCoord.z ),
					 f.y ) +
				mix( texture2DCompare( shadowMap, uv + vec2( dx, -dy ), shadowCoord.z ),
					 texture2DCompare( shadowMap, uv + vec2( dx, 2.0 * dy ), shadowCoord.z ),
					 f.y ) +
				mix( mix( texture2DCompare( shadowMap, uv + vec2( -dx, -dy ), shadowCoord.z ),
						  texture2DCompare( shadowMap, uv + vec2( 2.0 * dx, -dy ), shadowCoord.z ),
						  f.x ),
					 mix( texture2DCompare( shadowMap, uv + vec2( -dx, 2.0 * dy ), shadowCoord.z ),
						  texture2DCompare( shadowMap, uv + vec2( 2.0 * dx, 2.0 * dy ), shadowCoord.z ),
						  f.x ),
					 f.y )
			) * ( 1.0 / 9.0 );
		#elif defined( SHADOWMAP_TYPE_VSM )
			shadow = VSMShadow( shadowMap, shadowCoord.xy, shadowCoord.z );
		#else
			shadow = texture2DCompare( shadowMap, shadowCoord.xy, shadowCoord.z );
		#endif
		}
		return mix( 1.0, shadow, shadowIntensity );
	}
	vec2 cubeToUV( vec3 v, float texelSizeY ) {
		vec3 absV = abs( v );
		float scaleToCube = 1.0 / max( absV.x, max( absV.y, absV.z ) );
		absV *= scaleToCube;
		v *= scaleToCube * ( 1.0 - 2.0 * texelSizeY );
		vec2 planar = v.xy;
		float almostATexel = 1.5 * texelSizeY;
		float almostOne = 1.0 - almostATexel;
		if ( absV.z >= almostOne ) {
			if ( v.z > 0.0 )
				planar.x = 4.0 - v.x;
		} else if ( absV.x >= almostOne ) {
			float signX = sign( v.x );
			planar.x = v.z * signX + 2.0 * signX;
		} else if ( absV.y >= almostOne ) {
			float signY = sign( v.y );
			planar.x = v.x + 2.0 * signY + 2.0;
			planar.y = v.z * signY - 2.0;
		}
		return vec2( 0.125, 0.25 ) * planar + vec2( 0.375, 0.75 );
	}
	float getPointShadow( sampler2D shadowMap, vec2 shadowMapSize, float shadowIntensity, float shadowBias, float shadowRadius, vec4 shadowCoord, float shadowCameraNear, float shadowCameraFar ) {
		float shadow = 1.0;
		vec3 lightToPosition = shadowCoord.xyz;
		
		float lightToPositionLength = length( lightToPosition );
		if ( lightToPositionLength - shadowCameraFar <= 0.0 && lightToPositionLength - shadowCameraNear >= 0.0 ) {
			float dp = ( lightToPositionLength - shadowCameraNear ) / ( shadowCameraFar - shadowCameraNear );			dp += shadowBias;
			vec3 bd3D = normalize( lightToPosition );
			vec2 texelSize = vec2( 1.0 ) / ( shadowMapSize * vec2( 4.0, 2.0 ) );
			#if defined( SHADOWMAP_TYPE_PCF ) || defined( SHADOWMAP_TYPE_PCF_SOFT ) || defined( SHADOWMAP_TYPE_VSM )
				vec2 offset = vec2( - 1, 1 ) * shadowRadius * texelSize.y;
				shadow = (
					texture2DCompare( shadowMap, cubeToUV( bd3D + offset.xyy, texelSize.y ), dp ) +
					texture2DCompare( shadowMap, cubeToUV( bd3D + offset.yyy, texelSize.y ), dp ) +
					texture2DCompare( shadowMap, cubeToUV( bd3D + offset.xyx, texelSize.y ), dp ) +
					texture2DCompare( shadowMap, cubeToUV( bd3D + offset.yyx, texelSize.y ), dp ) +
					texture2DCompare( shadowMap, cubeToUV( bd3D, texelSize.y ), dp ) +
					texture2DCompare( shadowMap, cubeToUV( bd3D + offset.xxy, texelSize.y ), dp ) +
					texture2DCompare( shadowMap, cubeToUV( bd3D + offset.yxy, texelSize.y ), dp ) +
					texture2DCompare( shadowMap, cubeToUV( bd3D + offset.xxx, texelSize.y ), dp ) +
					texture2DCompare( shadowMap, cubeToUV( bd3D + offset.yxx, texelSize.y ), dp )
				) * ( 1.0 / 9.0 );
			#else
				shadow = texture2DCompare( shadowMap, cubeToUV( bd3D, texelSize.y ), dp );
			#endif
		}
		return mix( 1.0, shadow, shadowIntensity );
	}
#endif`,AS=`#if NUM_SPOT_LIGHT_COORDS > 0
	uniform mat4 spotLightMatrix[ NUM_SPOT_LIGHT_COORDS ];
	varying vec4 vSpotLightCoord[ NUM_SPOT_LIGHT_COORDS ];
#endif
#ifdef USE_SHADOWMAP
	#if NUM_DIR_LIGHT_SHADOWS > 0
		uniform mat4 directionalShadowMatrix[ NUM_DIR_LIGHT_SHADOWS ];
		varying vec4 vDirectionalShadowCoord[ NUM_DIR_LIGHT_SHADOWS ];
		struct DirectionalLightShadow {
			float shadowIntensity;
			float shadowBias;
			float shadowNormalBias;
			float shadowRadius;
			vec2 shadowMapSize;
		};
		uniform DirectionalLightShadow directionalLightShadows[ NUM_DIR_LIGHT_SHADOWS ];
	#endif
	#if NUM_SPOT_LIGHT_SHADOWS > 0
		struct SpotLightShadow {
			float shadowIntensity;
			float shadowBias;
			float shadowNormalBias;
			float shadowRadius;
			vec2 shadowMapSize;
		};
		uniform SpotLightShadow spotLightShadows[ NUM_SPOT_LIGHT_SHADOWS ];
	#endif
	#if NUM_POINT_LIGHT_SHADOWS > 0
		uniform mat4 pointShadowMatrix[ NUM_POINT_LIGHT_SHADOWS ];
		varying vec4 vPointShadowCoord[ NUM_POINT_LIGHT_SHADOWS ];
		struct PointLightShadow {
			float shadowIntensity;
			float shadowBias;
			float shadowNormalBias;
			float shadowRadius;
			vec2 shadowMapSize;
			float shadowCameraNear;
			float shadowCameraFar;
		};
		uniform PointLightShadow pointLightShadows[ NUM_POINT_LIGHT_SHADOWS ];
	#endif
#endif`,CS=`#if ( defined( USE_SHADOWMAP ) && ( NUM_DIR_LIGHT_SHADOWS > 0 || NUM_POINT_LIGHT_SHADOWS > 0 ) ) || ( NUM_SPOT_LIGHT_COORDS > 0 )
	vec3 shadowWorldNormal = inverseTransformDirection( transformedNormal, viewMatrix );
	vec4 shadowWorldPosition;
#endif
#if defined( USE_SHADOWMAP )
	#if NUM_DIR_LIGHT_SHADOWS > 0
		#pragma unroll_loop_start
		for ( int i = 0; i < NUM_DIR_LIGHT_SHADOWS; i ++ ) {
			shadowWorldPosition = worldPosition + vec4( shadowWorldNormal * directionalLightShadows[ i ].shadowNormalBias, 0 );
			vDirectionalShadowCoord[ i ] = directionalShadowMatrix[ i ] * shadowWorldPosition;
		}
		#pragma unroll_loop_end
	#endif
	#if NUM_POINT_LIGHT_SHADOWS > 0
		#pragma unroll_loop_start
		for ( int i = 0; i < NUM_POINT_LIGHT_SHADOWS; i ++ ) {
			shadowWorldPosition = worldPosition + vec4( shadowWorldNormal * pointLightShadows[ i ].shadowNormalBias, 0 );
			vPointShadowCoord[ i ] = pointShadowMatrix[ i ] * shadowWorldPosition;
		}
		#pragma unroll_loop_end
	#endif
#endif
#if NUM_SPOT_LIGHT_COORDS > 0
	#pragma unroll_loop_start
	for ( int i = 0; i < NUM_SPOT_LIGHT_COORDS; i ++ ) {
		shadowWorldPosition = worldPosition;
		#if ( defined( USE_SHADOWMAP ) && UNROLLED_LOOP_INDEX < NUM_SPOT_LIGHT_SHADOWS )
			shadowWorldPosition.xyz += shadowWorldNormal * spotLightShadows[ i ].shadowNormalBias;
		#endif
		vSpotLightCoord[ i ] = spotLightMatrix[ i ] * shadowWorldPosition;
	}
	#pragma unroll_loop_end
#endif`,wS=`float getShadowMask() {
	float shadow = 1.0;
	#ifdef USE_SHADOWMAP
	#if NUM_DIR_LIGHT_SHADOWS > 0
	DirectionalLightShadow directionalLight;
	#pragma unroll_loop_start
	for ( int i = 0; i < NUM_DIR_LIGHT_SHADOWS; i ++ ) {
		directionalLight = directionalLightShadows[ i ];
		shadow *= receiveShadow ? getShadow( directionalShadowMap[ i ], directionalLight.shadowMapSize, directionalLight.shadowIntensity, directionalLight.shadowBias, directionalLight.shadowRadius, vDirectionalShadowCoord[ i ] ) : 1.0;
	}
	#pragma unroll_loop_end
	#endif
	#if NUM_SPOT_LIGHT_SHADOWS > 0
	SpotLightShadow spotLight;
	#pragma unroll_loop_start
	for ( int i = 0; i < NUM_SPOT_LIGHT_SHADOWS; i ++ ) {
		spotLight = spotLightShadows[ i ];
		shadow *= receiveShadow ? getShadow( spotShadowMap[ i ], spotLight.shadowMapSize, spotLight.shadowIntensity, spotLight.shadowBias, spotLight.shadowRadius, vSpotLightCoord[ i ] ) : 1.0;
	}
	#pragma unroll_loop_end
	#endif
	#if NUM_POINT_LIGHT_SHADOWS > 0
	PointLightShadow pointLight;
	#pragma unroll_loop_start
	for ( int i = 0; i < NUM_POINT_LIGHT_SHADOWS; i ++ ) {
		pointLight = pointLightShadows[ i ];
		shadow *= receiveShadow ? getPointShadow( pointShadowMap[ i ], pointLight.shadowMapSize, pointLight.shadowIntensity, pointLight.shadowBias, pointLight.shadowRadius, vPointShadowCoord[ i ], pointLight.shadowCameraNear, pointLight.shadowCameraFar ) : 1.0;
	}
	#pragma unroll_loop_end
	#endif
	#endif
	return shadow;
}`,MS=`#ifdef USE_SKINNING
	mat4 boneMatX = getBoneMatrix( skinIndex.x );
	mat4 boneMatY = getBoneMatrix( skinIndex.y );
	mat4 boneMatZ = getBoneMatrix( skinIndex.z );
	mat4 boneMatW = getBoneMatrix( skinIndex.w );
#endif`,xS=`#ifdef USE_SKINNING
	uniform mat4 bindMatrix;
	uniform mat4 bindMatrixInverse;
	uniform highp sampler2D boneTexture;
	mat4 getBoneMatrix( const in float i ) {
		int size = textureSize( boneTexture, 0 ).x;
		int j = int( i ) * 4;
		int x = j % size;
		int y = j / size;
		vec4 v1 = texelFetch( boneTexture, ivec2( x, y ), 0 );
		vec4 v2 = texelFetch( boneTexture, ivec2( x + 1, y ), 0 );
		vec4 v3 = texelFetch( boneTexture, ivec2( x + 2, y ), 0 );
		vec4 v4 = texelFetch( boneTexture, ivec2( x + 3, y ), 0 );
		return mat4( v1, v2, v3, v4 );
	}
#endif`,IS=`#ifdef USE_SKINNING
	vec4 skinVertex = bindMatrix * vec4( transformed, 1.0 );
	vec4 skinned = vec4( 0.0 );
	skinned += boneMatX * skinVertex * skinWeight.x;
	skinned += boneMatY * skinVertex * skinWeight.y;
	skinned += boneMatZ * skinVertex * skinWeight.z;
	skinned += boneMatW * skinVertex * skinWeight.w;
	transformed = ( bindMatrixInverse * skinned ).xyz;
#endif`,PS=`#ifdef USE_SKINNING
	mat4 skinMatrix = mat4( 0.0 );
	skinMatrix += skinWeight.x * boneMatX;
	skinMatrix += skinWeight.y * boneMatY;
	skinMatrix += skinWeight.z * boneMatZ;
	skinMatrix += skinWeight.w * boneMatW;
	skinMatrix = bindMatrixInverse * skinMatrix * bindMatrix;
	objectNormal = vec4( skinMatrix * vec4( objectNormal, 0.0 ) ).xyz;
	#ifdef USE_TANGENT
		objectTangent = vec4( skinMatrix * vec4( objectTangent, 0.0 ) ).xyz;
	#endif
#endif`,DS=`float specularStrength;
#ifdef USE_SPECULARMAP
	vec4 texelSpecular = texture2D( specularMap, vSpecularMapUv );
	specularStrength = texelSpecular.r;
#else
	specularStrength = 1.0;
#endif`,LS=`#ifdef USE_SPECULARMAP
	uniform sampler2D specularMap;
#endif`,OS=`#if defined( TONE_MAPPING )
	gl_FragColor.rgb = toneMapping( gl_FragColor.rgb );
#endif`,NS=`#ifndef saturate
#define saturate( a ) clamp( a, 0.0, 1.0 )
#endif
uniform float toneMappingExposure;
vec3 LinearToneMapping( vec3 color ) {
	return saturate( toneMappingExposure * color );
}
vec3 ReinhardToneMapping( vec3 color ) {
	color *= toneMappingExposure;
	return saturate( color / ( vec3( 1.0 ) + color ) );
}
vec3 CineonToneMapping( vec3 color ) {
	color *= toneMappingExposure;
	color = max( vec3( 0.0 ), color - 0.004 );
	return pow( ( color * ( 6.2 * color + 0.5 ) ) / ( color * ( 6.2 * color + 1.7 ) + 0.06 ), vec3( 2.2 ) );
}
vec3 RRTAndODTFit( vec3 v ) {
	vec3 a = v * ( v + 0.0245786 ) - 0.000090537;
	vec3 b = v * ( 0.983729 * v + 0.4329510 ) + 0.238081;
	return a / b;
}
vec3 ACESFilmicToneMapping( vec3 color ) {
	const mat3 ACESInputMat = mat3(
		vec3( 0.59719, 0.07600, 0.02840 ),		vec3( 0.35458, 0.90834, 0.13383 ),
		vec3( 0.04823, 0.01566, 0.83777 )
	);
	const mat3 ACESOutputMat = mat3(
		vec3(  1.60475, -0.10208, -0.00327 ),		vec3( -0.53108,  1.10813, -0.07276 ),
		vec3( -0.07367, -0.00605,  1.07602 )
	);
	color *= toneMappingExposure / 0.6;
	color = ACESInputMat * color;
	color = RRTAndODTFit( color );
	color = ACESOutputMat * color;
	return saturate( color );
}
const mat3 LINEAR_REC2020_TO_LINEAR_SRGB = mat3(
	vec3( 1.6605, - 0.1246, - 0.0182 ),
	vec3( - 0.5876, 1.1329, - 0.1006 ),
	vec3( - 0.0728, - 0.0083, 1.1187 )
);
const mat3 LINEAR_SRGB_TO_LINEAR_REC2020 = mat3(
	vec3( 0.6274, 0.0691, 0.0164 ),
	vec3( 0.3293, 0.9195, 0.0880 ),
	vec3( 0.0433, 0.0113, 0.8956 )
);
vec3 agxDefaultContrastApprox( vec3 x ) {
	vec3 x2 = x * x;
	vec3 x4 = x2 * x2;
	return + 15.5 * x4 * x2
		- 40.14 * x4 * x
		+ 31.96 * x4
		- 6.868 * x2 * x
		+ 0.4298 * x2
		+ 0.1191 * x
		- 0.00232;
}
vec3 AgXToneMapping( vec3 color ) {
	const mat3 AgXInsetMatrix = mat3(
		vec3( 0.856627153315983, 0.137318972929847, 0.11189821299995 ),
		vec3( 0.0951212405381588, 0.761241990602591, 0.0767994186031903 ),
		vec3( 0.0482516061458583, 0.101439036467562, 0.811302368396859 )
	);
	const mat3 AgXOutsetMatrix = mat3(
		vec3( 1.1271005818144368, - 0.1413297634984383, - 0.14132976349843826 ),
		vec3( - 0.11060664309660323, 1.157823702216272, - 0.11060664309660294 ),
		vec3( - 0.016493938717834573, - 0.016493938717834257, 1.2519364065950405 )
	);
	const float AgxMinEv = - 12.47393;	const float AgxMaxEv = 4.026069;
	color *= toneMappingExposure;
	color = LINEAR_SRGB_TO_LINEAR_REC2020 * color;
	color = AgXInsetMatrix * color;
	color = max( color, 1e-10 );	color = log2( color );
	color = ( color - AgxMinEv ) / ( AgxMaxEv - AgxMinEv );
	color = clamp( color, 0.0, 1.0 );
	color = agxDefaultContrastApprox( color );
	color = AgXOutsetMatrix * color;
	color = pow( max( vec3( 0.0 ), color ), vec3( 2.2 ) );
	color = LINEAR_REC2020_TO_LINEAR_SRGB * color;
	color = clamp( color, 0.0, 1.0 );
	return color;
}
vec3 NeutralToneMapping( vec3 color ) {
	const float StartCompression = 0.8 - 0.04;
	const float Desaturation = 0.15;
	color *= toneMappingExposure;
	float x = min( color.r, min( color.g, color.b ) );
	float offset = x < 0.08 ? x - 6.25 * x * x : 0.04;
	color -= offset;
	float peak = max( color.r, max( color.g, color.b ) );
	if ( peak < StartCompression ) return color;
	float d = 1. - StartCompression;
	float newPeak = 1. - d * d / ( peak + d - StartCompression );
	color *= newPeak / peak;
	float g = 1. - 1. / ( Desaturation * ( peak - newPeak ) + 1. );
	return mix( color, vec3( newPeak ), g );
}
vec3 CustomToneMapping( vec3 color ) { return color; }`,kS=`#ifdef USE_TRANSMISSION
	material.transmission = transmission;
	material.transmissionAlpha = 1.0;
	material.thickness = thickness;
	material.attenuationDistance = attenuationDistance;
	material.attenuationColor = attenuationColor;
	#ifdef USE_TRANSMISSIONMAP
		material.transmission *= texture2D( transmissionMap, vTransmissionMapUv ).r;
	#endif
	#ifdef USE_THICKNESSMAP
		material.thickness *= texture2D( thicknessMap, vThicknessMapUv ).g;
	#endif
	vec3 pos = vWorldPosition;
	vec3 v = normalize( cameraPosition - pos );
	vec3 n = inverseTransformDirection( normal, viewMatrix );
	vec4 transmitted = getIBLVolumeRefraction(
		n, v, material.roughness, material.diffuseColor, material.specularColor, material.specularF90,
		pos, modelMatrix, viewMatrix, projectionMatrix, material.dispersion, material.ior, material.thickness,
		material.attenuationColor, material.attenuationDistance );
	material.transmissionAlpha = mix( material.transmissionAlpha, transmitted.a, material.transmission );
	totalDiffuse = mix( totalDiffuse, transmitted.rgb, material.transmission );
#endif`,US=`#ifdef USE_TRANSMISSION
	uniform float transmission;
	uniform float thickness;
	uniform float attenuationDistance;
	uniform vec3 attenuationColor;
	#ifdef USE_TRANSMISSIONMAP
		uniform sampler2D transmissionMap;
	#endif
	#ifdef USE_THICKNESSMAP
		uniform sampler2D thicknessMap;
	#endif
	uniform vec2 transmissionSamplerSize;
	uniform sampler2D transmissionSamplerMap;
	uniform mat4 modelMatrix;
	uniform mat4 projectionMatrix;
	varying vec3 vWorldPosition;
	float w0( float a ) {
		return ( 1.0 / 6.0 ) * ( a * ( a * ( - a + 3.0 ) - 3.0 ) + 1.0 );
	}
	float w1( float a ) {
		return ( 1.0 / 6.0 ) * ( a *  a * ( 3.0 * a - 6.0 ) + 4.0 );
	}
	float w2( float a ){
		return ( 1.0 / 6.0 ) * ( a * ( a * ( - 3.0 * a + 3.0 ) + 3.0 ) + 1.0 );
	}
	float w3( float a ) {
		return ( 1.0 / 6.0 ) * ( a * a * a );
	}
	float g0( float a ) {
		return w0( a ) + w1( a );
	}
	float g1( float a ) {
		return w2( a ) + w3( a );
	}
	float h0( float a ) {
		return - 1.0 + w1( a ) / ( w0( a ) + w1( a ) );
	}
	float h1( float a ) {
		return 1.0 + w3( a ) / ( w2( a ) + w3( a ) );
	}
	vec4 bicubic( sampler2D tex, vec2 uv, vec4 texelSize, float lod ) {
		uv = uv * texelSize.zw + 0.5;
		vec2 iuv = floor( uv );
		vec2 fuv = fract( uv );
		float g0x = g0( fuv.x );
		float g1x = g1( fuv.x );
		float h0x = h0( fuv.x );
		float h1x = h1( fuv.x );
		float h0y = h0( fuv.y );
		float h1y = h1( fuv.y );
		vec2 p0 = ( vec2( iuv.x + h0x, iuv.y + h0y ) - 0.5 ) * texelSize.xy;
		vec2 p1 = ( vec2( iuv.x + h1x, iuv.y + h0y ) - 0.5 ) * texelSize.xy;
		vec2 p2 = ( vec2( iuv.x + h0x, iuv.y + h1y ) - 0.5 ) * texelSize.xy;
		vec2 p3 = ( vec2( iuv.x + h1x, iuv.y + h1y ) - 0.5 ) * texelSize.xy;
		return g0( fuv.y ) * ( g0x * textureLod( tex, p0, lod ) + g1x * textureLod( tex, p1, lod ) ) +
			g1( fuv.y ) * ( g0x * textureLod( tex, p2, lod ) + g1x * textureLod( tex, p3, lod ) );
	}
	vec4 textureBicubic( sampler2D sampler, vec2 uv, float lod ) {
		vec2 fLodSize = vec2( textureSize( sampler, int( lod ) ) );
		vec2 cLodSize = vec2( textureSize( sampler, int( lod + 1.0 ) ) );
		vec2 fLodSizeInv = 1.0 / fLodSize;
		vec2 cLodSizeInv = 1.0 / cLodSize;
		vec4 fSample = bicubic( sampler, uv, vec4( fLodSizeInv, fLodSize ), floor( lod ) );
		vec4 cSample = bicubic( sampler, uv, vec4( cLodSizeInv, cLodSize ), ceil( lod ) );
		return mix( fSample, cSample, fract( lod ) );
	}
	vec3 getVolumeTransmissionRay( const in vec3 n, const in vec3 v, const in float thickness, const in float ior, const in mat4 modelMatrix ) {
		vec3 refractionVector = refract( - v, normalize( n ), 1.0 / ior );
		vec3 modelScale;
		modelScale.x = length( vec3( modelMatrix[ 0 ].xyz ) );
		modelScale.y = length( vec3( modelMatrix[ 1 ].xyz ) );
		modelScale.z = length( vec3( modelMatrix[ 2 ].xyz ) );
		return normalize( refractionVector ) * thickness * modelScale;
	}
	float applyIorToRoughness( const in float roughness, const in float ior ) {
		return roughness * clamp( ior * 2.0 - 2.0, 0.0, 1.0 );
	}
	vec4 getTransmissionSample( const in vec2 fragCoord, const in float roughness, const in float ior ) {
		float lod = log2( transmissionSamplerSize.x ) * applyIorToRoughness( roughness, ior );
		return textureBicubic( transmissionSamplerMap, fragCoord.xy, lod );
	}
	vec3 volumeAttenuation( const in float transmissionDistance, const in vec3 attenuationColor, const in float attenuationDistance ) {
		if ( isinf( attenuationDistance ) ) {
			return vec3( 1.0 );
		} else {
			vec3 attenuationCoefficient = -log( attenuationColor ) / attenuationDistance;
			vec3 transmittance = exp( - attenuationCoefficient * transmissionDistance );			return transmittance;
		}
	}
	vec4 getIBLVolumeRefraction( const in vec3 n, const in vec3 v, const in float roughness, const in vec3 diffuseColor,
		const in vec3 specularColor, const in float specularF90, const in vec3 position, const in mat4 modelMatrix,
		const in mat4 viewMatrix, const in mat4 projMatrix, const in float dispersion, const in float ior, const in float thickness,
		const in vec3 attenuationColor, const in float attenuationDistance ) {
		vec4 transmittedLight;
		vec3 transmittance;
		#ifdef USE_DISPERSION
			float halfSpread = ( ior - 1.0 ) * 0.025 * dispersion;
			vec3 iors = vec3( ior - halfSpread, ior, ior + halfSpread );
			for ( int i = 0; i < 3; i ++ ) {
				vec3 transmissionRay = getVolumeTransmissionRay( n, v, thickness, iors[ i ], modelMatrix );
				vec3 refractedRayExit = position + transmissionRay;
				vec4 ndcPos = projMatrix * viewMatrix * vec4( refractedRayExit, 1.0 );
				vec2 refractionCoords = ndcPos.xy / ndcPos.w;
				refractionCoords += 1.0;
				refractionCoords /= 2.0;
				vec4 transmissionSample = getTransmissionSample( refractionCoords, roughness, iors[ i ] );
				transmittedLight[ i ] = transmissionSample[ i ];
				transmittedLight.a += transmissionSample.a;
				transmittance[ i ] = diffuseColor[ i ] * volumeAttenuation( length( transmissionRay ), attenuationColor, attenuationDistance )[ i ];
			}
			transmittedLight.a /= 3.0;
		#else
			vec3 transmissionRay = getVolumeTransmissionRay( n, v, thickness, ior, modelMatrix );
			vec3 refractedRayExit = position + transmissionRay;
			vec4 ndcPos = projMatrix * viewMatrix * vec4( refractedRayExit, 1.0 );
			vec2 refractionCoords = ndcPos.xy / ndcPos.w;
			refractionCoords += 1.0;
			refractionCoords /= 2.0;
			transmittedLight = getTransmissionSample( refractionCoords, roughness, ior );
			transmittance = diffuseColor * volumeAttenuation( length( transmissionRay ), attenuationColor, attenuationDistance );
		#endif
		vec3 attenuatedColor = transmittance * transmittedLight.rgb;
		vec3 F = EnvironmentBRDF( n, v, specularColor, specularF90, roughness );
		float transmittanceFactor = ( transmittance.r + transmittance.g + transmittance.b ) / 3.0;
		return vec4( ( 1.0 - F ) * attenuatedColor, 1.0 - ( 1.0 - transmittedLight.a ) * transmittanceFactor );
	}
#endif`,BS=`#if defined( USE_UV ) || defined( USE_ANISOTROPY )
	varying vec2 vUv;
#endif
#ifdef USE_MAP
	varying vec2 vMapUv;
#endif
#ifdef USE_ALPHAMAP
	varying vec2 vAlphaMapUv;
#endif
#ifdef USE_LIGHTMAP
	varying vec2 vLightMapUv;
#endif
#ifdef USE_AOMAP
	varying vec2 vAoMapUv;
#endif
#ifdef USE_BUMPMAP
	varying vec2 vBumpMapUv;
#endif
#ifdef USE_NORMALMAP
	varying vec2 vNormalMapUv;
#endif
#ifdef USE_EMISSIVEMAP
	varying vec2 vEmissiveMapUv;
#endif
#ifdef USE_METALNESSMAP
	varying vec2 vMetalnessMapUv;
#endif
#ifdef USE_ROUGHNESSMAP
	varying vec2 vRoughnessMapUv;
#endif
#ifdef USE_ANISOTROPYMAP
	varying vec2 vAnisotropyMapUv;
#endif
#ifdef USE_CLEARCOATMAP
	varying vec2 vClearcoatMapUv;
#endif
#ifdef USE_CLEARCOAT_NORMALMAP
	varying vec2 vClearcoatNormalMapUv;
#endif
#ifdef USE_CLEARCOAT_ROUGHNESSMAP
	varying vec2 vClearcoatRoughnessMapUv;
#endif
#ifdef USE_IRIDESCENCEMAP
	varying vec2 vIridescenceMapUv;
#endif
#ifdef USE_IRIDESCENCE_THICKNESSMAP
	varying vec2 vIridescenceThicknessMapUv;
#endif
#ifdef USE_SHEEN_COLORMAP
	varying vec2 vSheenColorMapUv;
#endif
#ifdef USE_SHEEN_ROUGHNESSMAP
	varying vec2 vSheenRoughnessMapUv;
#endif
#ifdef USE_SPECULARMAP
	varying vec2 vSpecularMapUv;
#endif
#ifdef USE_SPECULAR_COLORMAP
	varying vec2 vSpecularColorMapUv;
#endif
#ifdef USE_SPECULAR_INTENSITYMAP
	varying vec2 vSpecularIntensityMapUv;
#endif
#ifdef USE_TRANSMISSIONMAP
	uniform mat3 transmissionMapTransform;
	varying vec2 vTransmissionMapUv;
#endif
#ifdef USE_THICKNESSMAP
	uniform mat3 thicknessMapTransform;
	varying vec2 vThicknessMapUv;
#endif`,VS=`#if defined( USE_UV ) || defined( USE_ANISOTROPY )
	varying vec2 vUv;
#endif
#ifdef USE_MAP
	uniform mat3 mapTransform;
	varying vec2 vMapUv;
#endif
#ifdef USE_ALPHAMAP
	uniform mat3 alphaMapTransform;
	varying vec2 vAlphaMapUv;
#endif
#ifdef USE_LIGHTMAP
	uniform mat3 lightMapTransform;
	varying vec2 vLightMapUv;
#endif
#ifdef USE_AOMAP
	uniform mat3 aoMapTransform;
	varying vec2 vAoMapUv;
#endif
#ifdef USE_BUMPMAP
	uniform mat3 bumpMapTransform;
	varying vec2 vBumpMapUv;
#endif
#ifdef USE_NORMALMAP
	uniform mat3 normalMapTransform;
	varying vec2 vNormalMapUv;
#endif
#ifdef USE_DISPLACEMENTMAP
	uniform mat3 displacementMapTransform;
	varying vec2 vDisplacementMapUv;
#endif
#ifdef USE_EMISSIVEMAP
	uniform mat3 emissiveMapTransform;
	varying vec2 vEmissiveMapUv;
#endif
#ifdef USE_METALNESSMAP
	uniform mat3 metalnessMapTransform;
	varying vec2 vMetalnessMapUv;
#endif
#ifdef USE_ROUGHNESSMAP
	uniform mat3 roughnessMapTransform;
	varying vec2 vRoughnessMapUv;
#endif
#ifdef USE_ANISOTROPYMAP
	uniform mat3 anisotropyMapTransform;
	varying vec2 vAnisotropyMapUv;
#endif
#ifdef USE_CLEARCOATMAP
	uniform mat3 clearcoatMapTransform;
	varying vec2 vClearcoatMapUv;
#endif
#ifdef USE_CLEARCOAT_NORMALMAP
	uniform mat3 clearcoatNormalMapTransform;
	varying vec2 vClearcoatNormalMapUv;
#endif
#ifdef USE_CLEARCOAT_ROUGHNESSMAP
	uniform mat3 clearcoatRoughnessMapTransform;
	varying vec2 vClearcoatRoughnessMapUv;
#endif
#ifdef USE_SHEEN_COLORMAP
	uniform mat3 sheenColorMapTransform;
	varying vec2 vSheenColorMapUv;
#endif
#ifdef USE_SHEEN_ROUGHNESSMAP
	uniform mat3 sheenRoughnessMapTransform;
	varying vec2 vSheenRoughnessMapUv;
#endif
#ifdef USE_IRIDESCENCEMAP
	uniform mat3 iridescenceMapTransform;
	varying vec2 vIridescenceMapUv;
#endif
#ifdef USE_IRIDESCENCE_THICKNESSMAP
	uniform mat3 iridescenceThicknessMapTransform;
	varying vec2 vIridescenceThicknessMapUv;
#endif
#ifdef USE_SPECULARMAP
	uniform mat3 specularMapTransform;
	varying vec2 vSpecularMapUv;
#endif
#ifdef USE_SPECULAR_COLORMAP
	uniform mat3 specularColorMapTransform;
	varying vec2 vSpecularColorMapUv;
#endif
#ifdef USE_SPECULAR_INTENSITYMAP
	uniform mat3 specularIntensityMapTransform;
	varying vec2 vSpecularIntensityMapUv;
#endif
#ifdef USE_TRANSMISSIONMAP
	uniform mat3 transmissionMapTransform;
	varying vec2 vTransmissionMapUv;
#endif
#ifdef USE_THICKNESSMAP
	uniform mat3 thicknessMapTransform;
	varying vec2 vThicknessMapUv;
#endif`,FS=`#if defined( USE_UV ) || defined( USE_ANISOTROPY )
	vUv = vec3( uv, 1 ).xy;
#endif
#ifdef USE_MAP
	vMapUv = ( mapTransform * vec3( MAP_UV, 1 ) ).xy;
#endif
#ifdef USE_ALPHAMAP
	vAlphaMapUv = ( alphaMapTransform * vec3( ALPHAMAP_UV, 1 ) ).xy;
#endif
#ifdef USE_LIGHTMAP
	vLightMapUv = ( lightMapTransform * vec3( LIGHTMAP_UV, 1 ) ).xy;
#endif
#ifdef USE_AOMAP
	vAoMapUv = ( aoMapTransform * vec3( AOMAP_UV, 1 ) ).xy;
#endif
#ifdef USE_BUMPMAP
	vBumpMapUv = ( bumpMapTransform * vec3( BUMPMAP_UV, 1 ) ).xy;
#endif
#ifdef USE_NORMALMAP
	vNormalMapUv = ( normalMapTransform * vec3( NORMALMAP_UV, 1 ) ).xy;
#endif
#ifdef USE_DISPLACEMENTMAP
	vDisplacementMapUv = ( displacementMapTransform * vec3( DISPLACEMENTMAP_UV, 1 ) ).xy;
#endif
#ifdef USE_EMISSIVEMAP
	vEmissiveMapUv = ( emissiveMapTransform * vec3( EMISSIVEMAP_UV, 1 ) ).xy;
#endif
#ifdef USE_METALNESSMAP
	vMetalnessMapUv = ( metalnessMapTransform * vec3( METALNESSMAP_UV, 1 ) ).xy;
#endif
#ifdef USE_ROUGHNESSMAP
	vRoughnessMapUv = ( roughnessMapTransform * vec3( ROUGHNESSMAP_UV, 1 ) ).xy;
#endif
#ifdef USE_ANISOTROPYMAP
	vAnisotropyMapUv = ( anisotropyMapTransform * vec3( ANISOTROPYMAP_UV, 1 ) ).xy;
#endif
#ifdef USE_CLEARCOATMAP
	vClearcoatMapUv = ( clearcoatMapTransform * vec3( CLEARCOATMAP_UV, 1 ) ).xy;
#endif
#ifdef USE_CLEARCOAT_NORMALMAP
	vClearcoatNormalMapUv = ( clearcoatNormalMapTransform * vec3( CLEARCOAT_NORMALMAP_UV, 1 ) ).xy;
#endif
#ifdef USE_CLEARCOAT_ROUGHNESSMAP
	vClearcoatRoughnessMapUv = ( clearcoatRoughnessMapTransform * vec3( CLEARCOAT_ROUGHNESSMAP_UV, 1 ) ).xy;
#endif
#ifdef USE_IRIDESCENCEMAP
	vIridescenceMapUv = ( iridescenceMapTransform * vec3( IRIDESCENCEMAP_UV, 1 ) ).xy;
#endif
#ifdef USE_IRIDESCENCE_THICKNESSMAP
	vIridescenceThicknessMapUv = ( iridescenceThicknessMapTransform * vec3( IRIDESCENCE_THICKNESSMAP_UV, 1 ) ).xy;
#endif
#ifdef USE_SHEEN_COLORMAP
	vSheenColorMapUv = ( sheenColorMapTransform * vec3( SHEEN_COLORMAP_UV, 1 ) ).xy;
#endif
#ifdef USE_SHEEN_ROUGHNESSMAP
	vSheenRoughnessMapUv = ( sheenRoughnessMapTransform * vec3( SHEEN_ROUGHNESSMAP_UV, 1 ) ).xy;
#endif
#ifdef USE_SPECULARMAP
	vSpecularMapUv = ( specularMapTransform * vec3( SPECULARMAP_UV, 1 ) ).xy;
#endif
#ifdef USE_SPECULAR_COLORMAP
	vSpecularColorMapUv = ( specularColorMapTransform * vec3( SPECULAR_COLORMAP_UV, 1 ) ).xy;
#endif
#ifdef USE_SPECULAR_INTENSITYMAP
	vSpecularIntensityMapUv = ( specularIntensityMapTransform * vec3( SPECULAR_INTENSITYMAP_UV, 1 ) ).xy;
#endif
#ifdef USE_TRANSMISSIONMAP
	vTransmissionMapUv = ( transmissionMapTransform * vec3( TRANSMISSIONMAP_UV, 1 ) ).xy;
#endif
#ifdef USE_THICKNESSMAP
	vThicknessMapUv = ( thicknessMapTransform * vec3( THICKNESSMAP_UV, 1 ) ).xy;
#endif`,HS=`#if defined( USE_ENVMAP ) || defined( DISTANCE ) || defined ( USE_SHADOWMAP ) || defined ( USE_TRANSMISSION ) || NUM_SPOT_LIGHT_COORDS > 0
	vec4 worldPosition = vec4( transformed, 1.0 );
	#ifdef USE_BATCHING
		worldPosition = batchingMatrix * worldPosition;
	#endif
	#ifdef USE_INSTANCING
		worldPosition = instanceMatrix * worldPosition;
	#endif
	worldPosition = modelMatrix * worldPosition;
#endif`;const ht={alphahash_fragment:z0,alphahash_pars_fragment:W0,alphamap_fragment:j0,alphamap_pars_fragment:X0,alphatest_fragment:$0,alphatest_pars_fragment:K0,aomap_fragment:q0,aomap_pars_fragment:Y0,batching_pars_vertex:J0,batching_vertex:Q0,begin_vertex:Z0,beginnormal_vertex:e_,bsdfs:t_,iridescence_fragment:i_,bumpmap_pars_fragment:n_,clipping_planes_fragment:r_,clipping_planes_pars_fragment:o_,clipping_planes_pars_vertex:s_,clipping_planes_vertex:a_,color_fragment:c_,color_pars_fragment:l_,color_pars_vertex:u_,color_vertex:d_,common:h_,cube_uv_reflection_fragment:p_,defaultnormal_vertex:f_,displacementmap_pars_vertex:m_,displacementmap_vertex:g_,emissivemap_fragment:v_,emissivemap_pars_fragment:__,colorspace_fragment:S_,colorspace_pars_fragment:b_,envmap_fragment:y_,envmap_common_pars_fragment:E_,envmap_pars_fragment:R_,envmap_pars_vertex:T_,envmap_physical_pars_fragment:N_,envmap_vertex:A_,fog_vertex:C_,fog_pars_vertex:w_,fog_fragment:M_,fog_pars_fragment:x_,gradientmap_pars_fragment:I_,lightmap_pars_fragment:P_,lights_lambert_fragment:D_,lights_lambert_pars_fragment:L_,lights_pars_begin:O_,lights_toon_fragment:k_,lights_toon_pars_fragment:U_,lights_phong_fragment:B_,lights_phong_pars_fragment:V_,lights_physical_fragment:F_,lights_physical_pars_fragment:H_,lights_fragment_begin:G_,lights_fragment_maps:z_,lights_fragment_end:W_,logdepthbuf_fragment:j_,logdepthbuf_pars_fragment:X_,logdepthbuf_pars_vertex:$_,logdepthbuf_vertex:K_,map_fragment:q_,map_pars_fragment:Y_,map_particle_fragment:J_,map_particle_pars_fragment:Q_,metalnessmap_fragment:Z_,metalnessmap_pars_fragment:eS,morphinstance_vertex:tS,morphcolor_vertex:iS,morphnormal_vertex:nS,morphtarget_pars_vertex:rS,morphtarget_vertex:oS,normal_fragment_begin:sS,normal_fragment_maps:aS,normal_pars_fragment:cS,normal_pars_vertex:lS,normal_vertex:uS,normalmap_pars_fragment:dS,clearcoat_normal_fragment_begin:hS,clearcoat_normal_fragment_maps:pS,clearcoat_pars_fragment:fS,iridescence_pars_fragment:mS,opaque_fragment:gS,packing:vS,premultiplied_alpha_fragment:_S,project_vertex:SS,dithering_fragment:bS,dithering_pars_fragment:yS,roughnessmap_fragment:ES,roughnessmap_pars_fragment:RS,shadowmap_pars_fragment:TS,shadowmap_pars_vertex:AS,shadowmap_vertex:CS,shadowmask_pars_fragment:wS,skinbase_vertex:MS,skinning_pars_vertex:xS,skinning_vertex:IS,skinnormal_vertex:PS,specularmap_fragment:DS,specularmap_pars_fragment:LS,tonemapping_fragment:OS,tonemapping_pars_fragment:NS,transmission_fragment:kS,transmission_pars_fragment:US,uv_pars_fragment:BS,uv_pars_vertex:VS,uv_vertex:FS,worldpos_vertex:HS,background_vert:`varying vec2 vUv;
uniform mat3 uvTransform;
void main() {
	vUv = ( uvTransform * vec3( uv, 1 ) ).xy;
	gl_Position = vec4( position.xy, 1.0, 1.0 );
}`,background_frag:`uniform sampler2D t2D;
uniform float backgroundIntensity;
varying vec2 vUv;
void main() {
	vec4 texColor = texture2D( t2D, vUv );
	#ifdef DECODE_VIDEO_TEXTURE
		texColor = vec4( mix( pow( texColor.rgb * 0.9478672986 + vec3( 0.0521327014 ), vec3( 2.4 ) ), texColor.rgb * 0.0773993808, vec3( lessThanEqual( texColor.rgb, vec3( 0.04045 ) ) ) ), texColor.w );
	#endif
	texColor.rgb *= backgroundIntensity;
	gl_FragColor = texColor;
	#include <tonemapping_fragment>
	#include <colorspace_fragment>
}`,backgroundCube_vert:`varying vec3 vWorldDirection;
#include <common>
void main() {
	vWorldDirection = transformDirection( position, modelMatrix );
	#include <begin_vertex>
	#include <project_vertex>
	gl_Position.z = gl_Position.w;
}`,backgroundCube_frag:`#ifdef ENVMAP_TYPE_CUBE
	uniform samplerCube envMap;
#elif defined( ENVMAP_TYPE_CUBE_UV )
	uniform sampler2D envMap;
#endif
uniform float flipEnvMap;
uniform float backgroundBlurriness;
uniform float backgroundIntensity;
uniform mat3 backgroundRotation;
varying vec3 vWorldDirection;
#include <cube_uv_reflection_fragment>
void main() {
	#ifdef ENVMAP_TYPE_CUBE
		vec4 texColor = textureCube( envMap, backgroundRotation * vec3( flipEnvMap * vWorldDirection.x, vWorldDirection.yz ) );
	#elif defined( ENVMAP_TYPE_CUBE_UV )
		vec4 texColor = textureCubeUV( envMap, backgroundRotation * vWorldDirection, backgroundBlurriness );
	#else
		vec4 texColor = vec4( 0.0, 0.0, 0.0, 1.0 );
	#endif
	texColor.rgb *= backgroundIntensity;
	gl_FragColor = texColor;
	#include <tonemapping_fragment>
	#include <colorspace_fragment>
}`,cube_vert:`varying vec3 vWorldDirection;
#include <common>
void main() {
	vWorldDirection = transformDirection( position, modelMatrix );
	#include <begin_vertex>
	#include <project_vertex>
	gl_Position.z = gl_Position.w;
}`,cube_frag:`uniform samplerCube tCube;
uniform float tFlip;
uniform float opacity;
varying vec3 vWorldDirection;
void main() {
	vec4 texColor = textureCube( tCube, vec3( tFlip * vWorldDirection.x, vWorldDirection.yz ) );
	gl_FragColor = texColor;
	gl_FragColor.a *= opacity;
	#include <tonemapping_fragment>
	#include <colorspace_fragment>
}`,depth_vert:`#include <common>
#include <batching_pars_vertex>
#include <uv_pars_vertex>
#include <displacementmap_pars_vertex>
#include <morphtarget_pars_vertex>
#include <skinning_pars_vertex>
#include <logdepthbuf_pars_vertex>
#include <clipping_planes_pars_vertex>
varying vec2 vHighPrecisionZW;
void main() {
	#include <uv_vertex>
	#include <batching_vertex>
	#include <skinbase_vertex>
	#include <morphinstance_vertex>
	#ifdef USE_DISPLACEMENTMAP
		#include <beginnormal_vertex>
		#include <morphnormal_vertex>
		#include <skinnormal_vertex>
	#endif
	#include <begin_vertex>
	#include <morphtarget_vertex>
	#include <skinning_vertex>
	#include <displacementmap_vertex>
	#include <project_vertex>
	#include <logdepthbuf_vertex>
	#include <clipping_planes_vertex>
	vHighPrecisionZW = gl_Position.zw;
}`,depth_frag:`#if DEPTH_PACKING == 3200
	uniform float opacity;
#endif
#include <common>
#include <packing>
#include <uv_pars_fragment>
#include <map_pars_fragment>
#include <alphamap_pars_fragment>
#include <alphatest_pars_fragment>
#include <alphahash_pars_fragment>
#include <logdepthbuf_pars_fragment>
#include <clipping_planes_pars_fragment>
varying vec2 vHighPrecisionZW;
void main() {
	vec4 diffuseColor = vec4( 1.0 );
	#include <clipping_planes_fragment>
	#if DEPTH_PACKING == 3200
		diffuseColor.a = opacity;
	#endif
	#include <map_fragment>
	#include <alphamap_fragment>
	#include <alphatest_fragment>
	#include <alphahash_fragment>
	#include <logdepthbuf_fragment>
	float fragCoordZ = 0.5 * vHighPrecisionZW[0] / vHighPrecisionZW[1] + 0.5;
	#if DEPTH_PACKING == 3200
		gl_FragColor = vec4( vec3( 1.0 - fragCoordZ ), opacity );
	#elif DEPTH_PACKING == 3201
		gl_FragColor = packDepthToRGBA( fragCoordZ );
	#elif DEPTH_PACKING == 3202
		gl_FragColor = vec4( packDepthToRGB( fragCoordZ ), 1.0 );
	#elif DEPTH_PACKING == 3203
		gl_FragColor = vec4( packDepthToRG( fragCoordZ ), 0.0, 1.0 );
	#endif
}`,distanceRGBA_vert:`#define DISTANCE
varying vec3 vWorldPosition;
#include <common>
#include <batching_pars_vertex>
#include <uv_pars_vertex>
#include <displacementmap_pars_vertex>
#include <morphtarget_pars_vertex>
#include <skinning_pars_vertex>
#include <clipping_planes_pars_vertex>
void main() {
	#include <uv_vertex>
	#include <batching_vertex>
	#include <skinbase_vertex>
	#include <morphinstance_vertex>
	#ifdef USE_DISPLACEMENTMAP
		#include <beginnormal_vertex>
		#include <morphnormal_vertex>
		#include <skinnormal_vertex>
	#endif
	#include <begin_vertex>
	#include <morphtarget_vertex>
	#include <skinning_vertex>
	#include <displacementmap_vertex>
	#include <project_vertex>
	#include <worldpos_vertex>
	#include <clipping_planes_vertex>
	vWorldPosition = worldPosition.xyz;
}`,distanceRGBA_frag:`#define DISTANCE
uniform vec3 referencePosition;
uniform float nearDistance;
uniform float farDistance;
varying vec3 vWorldPosition;
#include <common>
#include <packing>
#include <uv_pars_fragment>
#include <map_pars_fragment>
#include <alphamap_pars_fragment>
#include <alphatest_pars_fragment>
#include <alphahash_pars_fragment>
#include <clipping_planes_pars_fragment>
void main () {
	vec4 diffuseColor = vec4( 1.0 );
	#include <clipping_planes_fragment>
	#include <map_fragment>
	#include <alphamap_fragment>
	#include <alphatest_fragment>
	#include <alphahash_fragment>
	float dist = length( vWorldPosition - referencePosition );
	dist = ( dist - nearDistance ) / ( farDistance - nearDistance );
	dist = saturate( dist );
	gl_FragColor = packDepthToRGBA( dist );
}`,equirect_vert:`varying vec3 vWorldDirection;
#include <common>
void main() {
	vWorldDirection = transformDirection( position, modelMatrix );
	#include <begin_vertex>
	#include <project_vertex>
}`,equirect_frag:`uniform sampler2D tEquirect;
varying vec3 vWorldDirection;
#include <common>
void main() {
	vec3 direction = normalize( vWorldDirection );
	vec2 sampleUV = equirectUv( direction );
	gl_FragColor = texture2D( tEquirect, sampleUV );
	#include <tonemapping_fragment>
	#include <colorspace_fragment>
}`,linedashed_vert:`uniform float scale;
attribute float lineDistance;
varying float vLineDistance;
#include <common>
#include <uv_pars_vertex>
#include <color_pars_vertex>
#include <fog_pars_vertex>
#include <morphtarget_pars_vertex>
#include <logdepthbuf_pars_vertex>
#include <clipping_planes_pars_vertex>
void main() {
	vLineDistance = scale * lineDistance;
	#include <uv_vertex>
	#include <color_vertex>
	#include <morphinstance_vertex>
	#include <morphcolor_vertex>
	#include <begin_vertex>
	#include <morphtarget_vertex>
	#include <project_vertex>
	#include <logdepthbuf_vertex>
	#include <clipping_planes_vertex>
	#include <fog_vertex>
}`,linedashed_frag:`uniform vec3 diffuse;
uniform float opacity;
uniform float dashSize;
uniform float totalSize;
varying float vLineDistance;
#include <common>
#include <color_pars_fragment>
#include <uv_pars_fragment>
#include <map_pars_fragment>
#include <fog_pars_fragment>
#include <logdepthbuf_pars_fragment>
#include <clipping_planes_pars_fragment>
void main() {
	vec4 diffuseColor = vec4( diffuse, opacity );
	#include <clipping_planes_fragment>
	if ( mod( vLineDistance, totalSize ) > dashSize ) {
		discard;
	}
	vec3 outgoingLight = vec3( 0.0 );
	#include <logdepthbuf_fragment>
	#include <map_fragment>
	#include <color_fragment>
	outgoingLight = diffuseColor.rgb;
	#include <opaque_fragment>
	#include <tonemapping_fragment>
	#include <colorspace_fragment>
	#include <fog_fragment>
	#include <premultiplied_alpha_fragment>
}`,meshbasic_vert:`#include <common>
#include <batching_pars_vertex>
#include <uv_pars_vertex>
#include <envmap_pars_vertex>
#include <color_pars_vertex>
#include <fog_pars_vertex>
#include <morphtarget_pars_vertex>
#include <skinning_pars_vertex>
#include <logdepthbuf_pars_vertex>
#include <clipping_planes_pars_vertex>
void main() {
	#include <uv_vertex>
	#include <color_vertex>
	#include <morphinstance_vertex>
	#include <morphcolor_vertex>
	#include <batching_vertex>
	#if defined ( USE_ENVMAP ) || defined ( USE_SKINNING )
		#include <beginnormal_vertex>
		#include <morphnormal_vertex>
		#include <skinbase_vertex>
		#include <skinnormal_vertex>
		#include <defaultnormal_vertex>
	#endif
	#include <begin_vertex>
	#include <morphtarget_vertex>
	#include <skinning_vertex>
	#include <project_vertex>
	#include <logdepthbuf_vertex>
	#include <clipping_planes_vertex>
	#include <worldpos_vertex>
	#include <envmap_vertex>
	#include <fog_vertex>
}`,meshbasic_frag:`uniform vec3 diffuse;
uniform float opacity;
#ifndef FLAT_SHADED
	varying vec3 vNormal;
#endif
#include <common>
#include <dithering_pars_fragment>
#include <color_pars_fragment>
#include <uv_pars_fragment>
#include <map_pars_fragment>
#include <alphamap_pars_fragment>
#include <alphatest_pars_fragment>
#include <alphahash_pars_fragment>
#include <aomap_pars_fragment>
#include <lightmap_pars_fragment>
#include <envmap_common_pars_fragment>
#include <envmap_pars_fragment>
#include <fog_pars_fragment>
#include <specularmap_pars_fragment>
#include <logdepthbuf_pars_fragment>
#include <clipping_planes_pars_fragment>
void main() {
	vec4 diffuseColor = vec4( diffuse, opacity );
	#include <clipping_planes_fragment>
	#include <logdepthbuf_fragment>
	#include <map_fragment>
	#include <color_fragment>
	#include <alphamap_fragment>
	#include <alphatest_fragment>
	#include <alphahash_fragment>
	#include <specularmap_fragment>
	ReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) );
	#ifdef USE_LIGHTMAP
		vec4 lightMapTexel = texture2D( lightMap, vLightMapUv );
		reflectedLight.indirectDiffuse += lightMapTexel.rgb * lightMapIntensity * RECIPROCAL_PI;
	#else
		reflectedLight.indirectDiffuse += vec3( 1.0 );
	#endif
	#include <aomap_fragment>
	reflectedLight.indirectDiffuse *= diffuseColor.rgb;
	vec3 outgoingLight = reflectedLight.indirectDiffuse;
	#include <envmap_fragment>
	#include <opaque_fragment>
	#include <tonemapping_fragment>
	#include <colorspace_fragment>
	#include <fog_fragment>
	#include <premultiplied_alpha_fragment>
	#include <dithering_fragment>
}`,meshlambert_vert:`#define LAMBERT
varying vec3 vViewPosition;
#include <common>
#include <batching_pars_vertex>
#include <uv_pars_vertex>
#include <displacementmap_pars_vertex>
#include <envmap_pars_vertex>
#include <color_pars_vertex>
#include <fog_pars_vertex>
#include <normal_pars_vertex>
#include <morphtarget_pars_vertex>
#include <skinning_pars_vertex>
#include <shadowmap_pars_vertex>
#include <logdepthbuf_pars_vertex>
#include <clipping_planes_pars_vertex>
void main() {
	#include <uv_vertex>
	#include <color_vertex>
	#include <morphinstance_vertex>
	#include <morphcolor_vertex>
	#include <batching_vertex>
	#include <beginnormal_vertex>
	#include <morphnormal_vertex>
	#include <skinbase_vertex>
	#include <skinnormal_vertex>
	#include <defaultnormal_vertex>
	#include <normal_vertex>
	#include <begin_vertex>
	#include <morphtarget_vertex>
	#include <skinning_vertex>
	#include <displacementmap_vertex>
	#include <project_vertex>
	#include <logdepthbuf_vertex>
	#include <clipping_planes_vertex>
	vViewPosition = - mvPosition.xyz;
	#include <worldpos_vertex>
	#include <envmap_vertex>
	#include <shadowmap_vertex>
	#include <fog_vertex>
}`,meshlambert_frag:`#define LAMBERT
uniform vec3 diffuse;
uniform vec3 emissive;
uniform float opacity;
#include <common>
#include <packing>
#include <dithering_pars_fragment>
#include <color_pars_fragment>
#include <uv_pars_fragment>
#include <map_pars_fragment>
#include <alphamap_pars_fragment>
#include <alphatest_pars_fragment>
#include <alphahash_pars_fragment>
#include <aomap_pars_fragment>
#include <lightmap_pars_fragment>
#include <emissivemap_pars_fragment>
#include <envmap_common_pars_fragment>
#include <envmap_pars_fragment>
#include <fog_pars_fragment>
#include <bsdfs>
#include <lights_pars_begin>
#include <normal_pars_fragment>
#include <lights_lambert_pars_fragment>
#include <shadowmap_pars_fragment>
#include <bumpmap_pars_fragment>
#include <normalmap_pars_fragment>
#include <specularmap_pars_fragment>
#include <logdepthbuf_pars_fragment>
#include <clipping_planes_pars_fragment>
void main() {
	vec4 diffuseColor = vec4( diffuse, opacity );
	#include <clipping_planes_fragment>
	ReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) );
	vec3 totalEmissiveRadiance = emissive;
	#include <logdepthbuf_fragment>
	#include <map_fragment>
	#include <color_fragment>
	#include <alphamap_fragment>
	#include <alphatest_fragment>
	#include <alphahash_fragment>
	#include <specularmap_fragment>
	#include <normal_fragment_begin>
	#include <normal_fragment_maps>
	#include <emissivemap_fragment>
	#include <lights_lambert_fragment>
	#include <lights_fragment_begin>
	#include <lights_fragment_maps>
	#include <lights_fragment_end>
	#include <aomap_fragment>
	vec3 outgoingLight = reflectedLight.directDiffuse + reflectedLight.indirectDiffuse + totalEmissiveRadiance;
	#include <envmap_fragment>
	#include <opaque_fragment>
	#include <tonemapping_fragment>
	#include <colorspace_fragment>
	#include <fog_fragment>
	#include <premultiplied_alpha_fragment>
	#include <dithering_fragment>
}`,meshmatcap_vert:`#define MATCAP
varying vec3 vViewPosition;
#include <common>
#include <batching_pars_vertex>
#include <uv_pars_vertex>
#include <color_pars_vertex>
#include <displacementmap_pars_vertex>
#include <fog_pars_vertex>
#include <normal_pars_vertex>
#include <morphtarget_pars_vertex>
#include <skinning_pars_vertex>
#include <logdepthbuf_pars_vertex>
#include <clipping_planes_pars_vertex>
void main() {
	#include <uv_vertex>
	#include <color_vertex>
	#include <morphinstance_vertex>
	#include <morphcolor_vertex>
	#include <batching_vertex>
	#include <beginnormal_vertex>
	#include <morphnormal_vertex>
	#include <skinbase_vertex>
	#include <skinnormal_vertex>
	#include <defaultnormal_vertex>
	#include <normal_vertex>
	#include <begin_vertex>
	#include <morphtarget_vertex>
	#include <skinning_vertex>
	#include <displacementmap_vertex>
	#include <project_vertex>
	#include <logdepthbuf_vertex>
	#include <clipping_planes_vertex>
	#include <fog_vertex>
	vViewPosition = - mvPosition.xyz;
}`,meshmatcap_frag:`#define MATCAP
uniform vec3 diffuse;
uniform float opacity;
uniform sampler2D matcap;
varying vec3 vViewPosition;
#include <common>
#include <dithering_pars_fragment>
#include <color_pars_fragment>
#include <uv_pars_fragment>
#include <map_pars_fragment>
#include <alphamap_pars_fragment>
#include <alphatest_pars_fragment>
#include <alphahash_pars_fragment>
#include <fog_pars_fragment>
#include <normal_pars_fragment>
#include <bumpmap_pars_fragment>
#include <normalmap_pars_fragment>
#include <logdepthbuf_pars_fragment>
#include <clipping_planes_pars_fragment>
void main() {
	vec4 diffuseColor = vec4( diffuse, opacity );
	#include <clipping_planes_fragment>
	#include <logdepthbuf_fragment>
	#include <map_fragment>
	#include <color_fragment>
	#include <alphamap_fragment>
	#include <alphatest_fragment>
	#include <alphahash_fragment>
	#include <normal_fragment_begin>
	#include <normal_fragment_maps>
	vec3 viewDir = normalize( vViewPosition );
	vec3 x = normalize( vec3( viewDir.z, 0.0, - viewDir.x ) );
	vec3 y = cross( viewDir, x );
	vec2 uv = vec2( dot( x, normal ), dot( y, normal ) ) * 0.495 + 0.5;
	#ifdef USE_MATCAP
		vec4 matcapColor = texture2D( matcap, uv );
	#else
		vec4 matcapColor = vec4( vec3( mix( 0.2, 0.8, uv.y ) ), 1.0 );
	#endif
	vec3 outgoingLight = diffuseColor.rgb * matcapColor.rgb;
	#include <opaque_fragment>
	#include <tonemapping_fragment>
	#include <colorspace_fragment>
	#include <fog_fragment>
	#include <premultiplied_alpha_fragment>
	#include <dithering_fragment>
}`,meshnormal_vert:`#define NORMAL
#if defined( FLAT_SHADED ) || defined( USE_BUMPMAP ) || defined( USE_NORMALMAP_TANGENTSPACE )
	varying vec3 vViewPosition;
#endif
#include <common>
#include <batching_pars_vertex>
#include <uv_pars_vertex>
#include <displacementmap_pars_vertex>
#include <normal_pars_vertex>
#include <morphtarget_pars_vertex>
#include <skinning_pars_vertex>
#include <logdepthbuf_pars_vertex>
#include <clipping_planes_pars_vertex>
void main() {
	#include <uv_vertex>
	#include <batching_vertex>
	#include <beginnormal_vertex>
	#include <morphinstance_vertex>
	#include <morphnormal_vertex>
	#include <skinbase_vertex>
	#include <skinnormal_vertex>
	#include <defaultnormal_vertex>
	#include <normal_vertex>
	#include <begin_vertex>
	#include <morphtarget_vertex>
	#include <skinning_vertex>
	#include <displacementmap_vertex>
	#include <project_vertex>
	#include <logdepthbuf_vertex>
	#include <clipping_planes_vertex>
#if defined( FLAT_SHADED ) || defined( USE_BUMPMAP ) || defined( USE_NORMALMAP_TANGENTSPACE )
	vViewPosition = - mvPosition.xyz;
#endif
}`,meshnormal_frag:`#define NORMAL
uniform float opacity;
#if defined( FLAT_SHADED ) || defined( USE_BUMPMAP ) || defined( USE_NORMALMAP_TANGENTSPACE )
	varying vec3 vViewPosition;
#endif
#include <packing>
#include <uv_pars_fragment>
#include <normal_pars_fragment>
#include <bumpmap_pars_fragment>
#include <normalmap_pars_fragment>
#include <logdepthbuf_pars_fragment>
#include <clipping_planes_pars_fragment>
void main() {
	vec4 diffuseColor = vec4( 0.0, 0.0, 0.0, opacity );
	#include <clipping_planes_fragment>
	#include <logdepthbuf_fragment>
	#include <normal_fragment_begin>
	#include <normal_fragment_maps>
	gl_FragColor = vec4( packNormalToRGB( normal ), diffuseColor.a );
	#ifdef OPAQUE
		gl_FragColor.a = 1.0;
	#endif
}`,meshphong_vert:`#define PHONG
varying vec3 vViewPosition;
#include <common>
#include <batching_pars_vertex>
#include <uv_pars_vertex>
#include <displacementmap_pars_vertex>
#include <envmap_pars_vertex>
#include <color_pars_vertex>
#include <fog_pars_vertex>
#include <normal_pars_vertex>
#include <morphtarget_pars_vertex>
#include <skinning_pars_vertex>
#include <shadowmap_pars_vertex>
#include <logdepthbuf_pars_vertex>
#include <clipping_planes_pars_vertex>
void main() {
	#include <uv_vertex>
	#include <color_vertex>
	#include <morphcolor_vertex>
	#include <batching_vertex>
	#include <beginnormal_vertex>
	#include <morphinstance_vertex>
	#include <morphnormal_vertex>
	#include <skinbase_vertex>
	#include <skinnormal_vertex>
	#include <defaultnormal_vertex>
	#include <normal_vertex>
	#include <begin_vertex>
	#include <morphtarget_vertex>
	#include <skinning_vertex>
	#include <displacementmap_vertex>
	#include <project_vertex>
	#include <logdepthbuf_vertex>
	#include <clipping_planes_vertex>
	vViewPosition = - mvPosition.xyz;
	#include <worldpos_vertex>
	#include <envmap_vertex>
	#include <shadowmap_vertex>
	#include <fog_vertex>
}`,meshphong_frag:`#define PHONG
uniform vec3 diffuse;
uniform vec3 emissive;
uniform vec3 specular;
uniform float shininess;
uniform float opacity;
#include <common>
#include <packing>
#include <dithering_pars_fragment>
#include <color_pars_fragment>
#include <uv_pars_fragment>
#include <map_pars_fragment>
#include <alphamap_pars_fragment>
#include <alphatest_pars_fragment>
#include <alphahash_pars_fragment>
#include <aomap_pars_fragment>
#include <lightmap_pars_fragment>
#include <emissivemap_pars_fragment>
#include <envmap_common_pars_fragment>
#include <envmap_pars_fragment>
#include <fog_pars_fragment>
#include <bsdfs>
#include <lights_pars_begin>
#include <normal_pars_fragment>
#include <lights_phong_pars_fragment>
#include <shadowmap_pars_fragment>
#include <bumpmap_pars_fragment>
#include <normalmap_pars_fragment>
#include <specularmap_pars_fragment>
#include <logdepthbuf_pars_fragment>
#include <clipping_planes_pars_fragment>
void main() {
	vec4 diffuseColor = vec4( diffuse, opacity );
	#include <clipping_planes_fragment>
	ReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) );
	vec3 totalEmissiveRadiance = emissive;
	#include <logdepthbuf_fragment>
	#include <map_fragment>
	#include <color_fragment>
	#include <alphamap_fragment>
	#include <alphatest_fragment>
	#include <alphahash_fragment>
	#include <specularmap_fragment>
	#include <normal_fragment_begin>
	#include <normal_fragment_maps>
	#include <emissivemap_fragment>
	#include <lights_phong_fragment>
	#include <lights_fragment_begin>
	#include <lights_fragment_maps>
	#include <lights_fragment_end>
	#include <aomap_fragment>
	vec3 outgoingLight = reflectedLight.directDiffuse + reflectedLight.indirectDiffuse + reflectedLight.directSpecular + reflectedLight.indirectSpecular + totalEmissiveRadiance;
	#include <envmap_fragment>
	#include <opaque_fragment>
	#include <tonemapping_fragment>
	#include <colorspace_fragment>
	#include <fog_fragment>
	#include <premultiplied_alpha_fragment>
	#include <dithering_fragment>
}`,meshphysical_vert:`#define STANDARD
varying vec3 vViewPosition;
#ifdef USE_TRANSMISSION
	varying vec3 vWorldPosition;
#endif
#include <common>
#include <batching_pars_vertex>
#include <uv_pars_vertex>
#include <displacementmap_pars_vertex>
#include <color_pars_vertex>
#include <fog_pars_vertex>
#include <normal_pars_vertex>
#include <morphtarget_pars_vertex>
#include <skinning_pars_vertex>
#include <shadowmap_pars_vertex>
#include <logdepthbuf_pars_vertex>
#include <clipping_planes_pars_vertex>
void main() {
	#include <uv_vertex>
	#include <color_vertex>
	#include <morphinstance_vertex>
	#include <morphcolor_vertex>
	#include <batching_vertex>
	#include <beginnormal_vertex>
	#include <morphnormal_vertex>
	#include <skinbase_vertex>
	#include <skinnormal_vertex>
	#include <defaultnormal_vertex>
	#include <normal_vertex>
	#include <begin_vertex>
	#include <morphtarget_vertex>
	#include <skinning_vertex>
	#include <displacementmap_vertex>
	#include <project_vertex>
	#include <logdepthbuf_vertex>
	#include <clipping_planes_vertex>
	vViewPosition = - mvPosition.xyz;
	#include <worldpos_vertex>
	#include <shadowmap_vertex>
	#include <fog_vertex>
#ifdef USE_TRANSMISSION
	vWorldPosition = worldPosition.xyz;
#endif
}`,meshphysical_frag:`#define STANDARD
#ifdef PHYSICAL
	#define IOR
	#define USE_SPECULAR
#endif
uniform vec3 diffuse;
uniform vec3 emissive;
uniform float roughness;
uniform float metalness;
uniform float opacity;
#ifdef IOR
	uniform float ior;
#endif
#ifdef USE_SPECULAR
	uniform float specularIntensity;
	uniform vec3 specularColor;
	#ifdef USE_SPECULAR_COLORMAP
		uniform sampler2D specularColorMap;
	#endif
	#ifdef USE_SPECULAR_INTENSITYMAP
		uniform sampler2D specularIntensityMap;
	#endif
#endif
#ifdef USE_CLEARCOAT
	uniform float clearcoat;
	uniform float clearcoatRoughness;
#endif
#ifdef USE_DISPERSION
	uniform float dispersion;
#endif
#ifdef USE_IRIDESCENCE
	uniform float iridescence;
	uniform float iridescenceIOR;
	uniform float iridescenceThicknessMinimum;
	uniform float iridescenceThicknessMaximum;
#endif
#ifdef USE_SHEEN
	uniform vec3 sheenColor;
	uniform float sheenRoughness;
	#ifdef USE_SHEEN_COLORMAP
		uniform sampler2D sheenColorMap;
	#endif
	#ifdef USE_SHEEN_ROUGHNESSMAP
		uniform sampler2D sheenRoughnessMap;
	#endif
#endif
#ifdef USE_ANISOTROPY
	uniform vec2 anisotropyVector;
	#ifdef USE_ANISOTROPYMAP
		uniform sampler2D anisotropyMap;
	#endif
#endif
varying vec3 vViewPosition;
#include <common>
#include <packing>
#include <dithering_pars_fragment>
#include <color_pars_fragment>
#include <uv_pars_fragment>
#include <map_pars_fragment>
#include <alphamap_pars_fragment>
#include <alphatest_pars_fragment>
#include <alphahash_pars_fragment>
#include <aomap_pars_fragment>
#include <lightmap_pars_fragment>
#include <emissivemap_pars_fragment>
#include <iridescence_fragment>
#include <cube_uv_reflection_fragment>
#include <envmap_common_pars_fragment>
#include <envmap_physical_pars_fragment>
#include <fog_pars_fragment>
#include <lights_pars_begin>
#include <normal_pars_fragment>
#include <lights_physical_pars_fragment>
#include <transmission_pars_fragment>
#include <shadowmap_pars_fragment>
#include <bumpmap_pars_fragment>
#include <normalmap_pars_fragment>
#include <clearcoat_pars_fragment>
#include <iridescence_pars_fragment>
#include <roughnessmap_pars_fragment>
#include <metalnessmap_pars_fragment>
#include <logdepthbuf_pars_fragment>
#include <clipping_planes_pars_fragment>
void main() {
	vec4 diffuseColor = vec4( diffuse, opacity );
	#include <clipping_planes_fragment>
	ReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) );
	vec3 totalEmissiveRadiance = emissive;
	#include <logdepthbuf_fragment>
	#include <map_fragment>
	#include <color_fragment>
	#include <alphamap_fragment>
	#include <alphatest_fragment>
	#include <alphahash_fragment>
	#include <roughnessmap_fragment>
	#include <metalnessmap_fragment>
	#include <normal_fragment_begin>
	#include <normal_fragment_maps>
	#include <clearcoat_normal_fragment_begin>
	#include <clearcoat_normal_fragment_maps>
	#include <emissivemap_fragment>
	#include <lights_physical_fragment>
	#include <lights_fragment_begin>
	#include <lights_fragment_maps>
	#include <lights_fragment_end>
	#include <aomap_fragment>
	vec3 totalDiffuse = reflectedLight.directDiffuse + reflectedLight.indirectDiffuse;
	vec3 totalSpecular = reflectedLight.directSpecular + reflectedLight.indirectSpecular;
	#include <transmission_fragment>
	vec3 outgoingLight = totalDiffuse + totalSpecular + totalEmissiveRadiance;
	#ifdef USE_SHEEN
		float sheenEnergyComp = 1.0 - 0.157 * max3( material.sheenColor );
		outgoingLight = outgoingLight * sheenEnergyComp + sheenSpecularDirect + sheenSpecularIndirect;
	#endif
	#ifdef USE_CLEARCOAT
		float dotNVcc = saturate( dot( geometryClearcoatNormal, geometryViewDir ) );
		vec3 Fcc = F_Schlick( material.clearcoatF0, material.clearcoatF90, dotNVcc );
		outgoingLight = outgoingLight * ( 1.0 - material.clearcoat * Fcc ) + ( clearcoatSpecularDirect + clearcoatSpecularIndirect ) * material.clearcoat;
	#endif
	#include <opaque_fragment>
	#include <tonemapping_fragment>
	#include <colorspace_fragment>
	#include <fog_fragment>
	#include <premultiplied_alpha_fragment>
	#include <dithering_fragment>
}`,meshtoon_vert:`#define TOON
varying vec3 vViewPosition;
#include <common>
#include <batching_pars_vertex>
#include <uv_pars_vertex>
#include <displacementmap_pars_vertex>
#include <color_pars_vertex>
#include <fog_pars_vertex>
#include <normal_pars_vertex>
#include <morphtarget_pars_vertex>
#include <skinning_pars_vertex>
#include <shadowmap_pars_vertex>
#include <logdepthbuf_pars_vertex>
#include <clipping_planes_pars_vertex>
void main() {
	#include <uv_vertex>
	#include <color_vertex>
	#include <morphinstance_vertex>
	#include <morphcolor_vertex>
	#include <batching_vertex>
	#include <beginnormal_vertex>
	#include <morphnormal_vertex>
	#include <skinbase_vertex>
	#include <skinnormal_vertex>
	#include <defaultnormal_vertex>
	#include <normal_vertex>
	#include <begin_vertex>
	#include <morphtarget_vertex>
	#include <skinning_vertex>
	#include <displacementmap_vertex>
	#include <project_vertex>
	#include <logdepthbuf_vertex>
	#include <clipping_planes_vertex>
	vViewPosition = - mvPosition.xyz;
	#include <worldpos_vertex>
	#include <shadowmap_vertex>
	#include <fog_vertex>
}`,meshtoon_frag:`#define TOON
uniform vec3 diffuse;
uniform vec3 emissive;
uniform float opacity;
#include <common>
#include <packing>
#include <dithering_pars_fragment>
#include <color_pars_fragment>
#include <uv_pars_fragment>
#include <map_pars_fragment>
#include <alphamap_pars_fragment>
#include <alphatest_pars_fragment>
#include <alphahash_pars_fragment>
#include <aomap_pars_fragment>
#include <lightmap_pars_fragment>
#include <emissivemap_pars_fragment>
#include <gradientmap_pars_fragment>
#include <fog_pars_fragment>
#include <bsdfs>
#include <lights_pars_begin>
#include <normal_pars_fragment>
#include <lights_toon_pars_fragment>
#include <shadowmap_pars_fragment>
#include <bumpmap_pars_fragment>
#include <normalmap_pars_fragment>
#include <logdepthbuf_pars_fragment>
#include <clipping_planes_pars_fragment>
void main() {
	vec4 diffuseColor = vec4( diffuse, opacity );
	#include <clipping_planes_fragment>
	ReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) );
	vec3 totalEmissiveRadiance = emissive;
	#include <logdepthbuf_fragment>
	#include <map_fragment>
	#include <color_fragment>
	#include <alphamap_fragment>
	#include <alphatest_fragment>
	#include <alphahash_fragment>
	#include <normal_fragment_begin>
	#include <normal_fragment_maps>
	#include <emissivemap_fragment>
	#include <lights_toon_fragment>
	#include <lights_fragment_begin>
	#include <lights_fragment_maps>
	#include <lights_fragment_end>
	#include <aomap_fragment>
	vec3 outgoingLight = reflectedLight.directDiffuse + reflectedLight.indirectDiffuse + totalEmissiveRadiance;
	#include <opaque_fragment>
	#include <tonemapping_fragment>
	#include <colorspace_fragment>
	#include <fog_fragment>
	#include <premultiplied_alpha_fragment>
	#include <dithering_fragment>
}`,points_vert:`uniform float size;
uniform float scale;
#include <common>
#include <color_pars_vertex>
#include <fog_pars_vertex>
#include <morphtarget_pars_vertex>
#include <logdepthbuf_pars_vertex>
#include <clipping_planes_pars_vertex>
#ifdef USE_POINTS_UV
	varying vec2 vUv;
	uniform mat3 uvTransform;
#endif
void main() {
	#ifdef USE_POINTS_UV
		vUv = ( uvTransform * vec3( uv, 1 ) ).xy;
	#endif
	#include <color_vertex>
	#include <morphinstance_vertex>
	#include <morphcolor_vertex>
	#include <begin_vertex>
	#include <morphtarget_vertex>
	#include <project_vertex>
	gl_PointSize = size;
	#ifdef USE_SIZEATTENUATION
		bool isPerspective = isPerspectiveMatrix( projectionMatrix );
		if ( isPerspective ) gl_PointSize *= ( scale / - mvPosition.z );
	#endif
	#include <logdepthbuf_vertex>
	#include <clipping_planes_vertex>
	#include <worldpos_vertex>
	#include <fog_vertex>
}`,points_frag:`uniform vec3 diffuse;
uniform float opacity;
#include <common>
#include <color_pars_fragment>
#include <map_particle_pars_fragment>
#include <alphatest_pars_fragment>
#include <alphahash_pars_fragment>
#include <fog_pars_fragment>
#include <logdepthbuf_pars_fragment>
#include <clipping_planes_pars_fragment>
void main() {
	vec4 diffuseColor = vec4( diffuse, opacity );
	#include <clipping_planes_fragment>
	vec3 outgoingLight = vec3( 0.0 );
	#include <logdepthbuf_fragment>
	#include <map_particle_fragment>
	#include <color_fragment>
	#include <alphatest_fragment>
	#include <alphahash_fragment>
	outgoingLight = diffuseColor.rgb;
	#include <opaque_fragment>
	#include <tonemapping_fragment>
	#include <colorspace_fragment>
	#include <fog_fragment>
	#include <premultiplied_alpha_fragment>
}`,shadow_vert:`#include <common>
#include <batching_pars_vertex>
#include <fog_pars_vertex>
#include <morphtarget_pars_vertex>
#include <skinning_pars_vertex>
#include <logdepthbuf_pars_vertex>
#include <shadowmap_pars_vertex>
void main() {
	#include <batching_vertex>
	#include <beginnormal_vertex>
	#include <morphinstance_vertex>
	#include <morphnormal_vertex>
	#include <skinbase_vertex>
	#include <skinnormal_vertex>
	#include <defaultnormal_vertex>
	#include <begin_vertex>
	#include <morphtarget_vertex>
	#include <skinning_vertex>
	#include <project_vertex>
	#include <logdepthbuf_vertex>
	#include <worldpos_vertex>
	#include <shadowmap_vertex>
	#include <fog_vertex>
}`,shadow_frag:`uniform vec3 color;
uniform float opacity;
#include <common>
#include <packing>
#include <fog_pars_fragment>
#include <bsdfs>
#include <lights_pars_begin>
#include <logdepthbuf_pars_fragment>
#include <shadowmap_pars_fragment>
#include <shadowmask_pars_fragment>
void main() {
	#include <logdepthbuf_fragment>
	gl_FragColor = vec4( color, opacity * ( 1.0 - getShadowMask() ) );
	#include <tonemapping_fragment>
	#include <colorspace_fragment>
	#include <fog_fragment>
}`,sprite_vert:`uniform float rotation;
uniform vec2 center;
#include <common>
#include <uv_pars_vertex>
#include <fog_pars_vertex>
#include <logdepthbuf_pars_vertex>
#include <clipping_planes_pars_vertex>
void main() {
	#include <uv_vertex>
	vec4 mvPosition = modelViewMatrix[ 3 ];
	vec2 scale = vec2( length( modelMatrix[ 0 ].xyz ), length( modelMatrix[ 1 ].xyz ) );
	#ifndef USE_SIZEATTENUATION
		bool isPerspective = isPerspectiveMatrix( projectionMatrix );
		if ( isPerspective ) scale *= - mvPosition.z;
	#endif
	vec2 alignedPosition = ( position.xy - ( center - vec2( 0.5 ) ) ) * scale;
	vec2 rotatedPosition;
	rotatedPosition.x = cos( rotation ) * alignedPosition.x - sin( rotation ) * alignedPosition.y;
	rotatedPosition.y = sin( rotation ) * alignedPosition.x + cos( rotation ) * alignedPosition.y;
	mvPosition.xy += rotatedPosition;
	gl_Position = projectionMatrix * mvPosition;
	#include <logdepthbuf_vertex>
	#include <clipping_planes_vertex>
	#include <fog_vertex>
}`,sprite_frag:`uniform vec3 diffuse;
uniform float opacity;
#include <common>
#include <uv_pars_fragment>
#include <map_pars_fragment>
#include <alphamap_pars_fragment>
#include <alphatest_pars_fragment>
#include <alphahash_pars_fragment>
#include <fog_pars_fragment>
#include <logdepthbuf_pars_fragment>
#include <clipping_planes_pars_fragment>
void main() {
	vec4 diffuseColor = vec4( diffuse, opacity );
	#include <clipping_planes_fragment>
	vec3 outgoingLight = vec3( 0.0 );
	#include <logdepthbuf_fragment>
	#include <map_fragment>
	#include <alphamap_fragment>
	#include <alphatest_fragment>
	#include <alphahash_fragment>
	outgoingLight = diffuseColor.rgb;
	#include <opaque_fragment>
	#include <tonemapping_fragment>
	#include <colorspace_fragment>
	#include <fog_fragment>
}`},je={common:{diffuse:{value:new It(16777215)},opacity:{value:1},map:{value:null},mapTransform:{value:new dt},alphaMap:{value:null},alphaMapTransform:{value:new dt},alphaTest:{value:0}},specularmap:{specularMap:{value:null},specularMapTransform:{value:new dt}},envmap:{envMap:{value:null},envMapRotation:{value:new dt},flipEnvMap:{value:-1},reflectivity:{value:1},ior:{value:1.5},refractionRatio:{value:.98}},aomap:{aoMap:{value:null},aoMapIntensity:{value:1},aoMapTransform:{value:new dt}},lightmap:{lightMap:{value:null},lightMapIntensity:{value:1},lightMapTransform:{value:new dt}},bumpmap:{bumpMap:{value:null},bumpMapTransform:{value:new dt},bumpScale:{value:1}},normalmap:{normalMap:{value:null},normalMapTransform:{value:new dt},normalScale:{value:new xt(1,1)}},displacementmap:{displacementMap:{value:null},displacementMapTransform:{value:new dt},displacementScale:{value:1},displacementBias:{value:0}},emissivemap:{emissiveMap:{value:null},emissiveMapTransform:{value:new dt}},metalnessmap:{metalnessMap:{value:null},metalnessMapTransform:{value:new dt}},roughnessmap:{roughnessMap:{value:null},roughnessMapTransform:{value:new dt}},gradientmap:{gradientMap:{value:null}},fog:{fogDensity:{value:25e-5},fogNear:{value:1},fogFar:{value:2e3},fogColor:{value:new It(16777215)}},lights:{ambientLightColor:{value:[]},lightProbe:{value:[]},directionalLights:{value:[],properties:{direction:{},color:{}}},directionalLightShadows:{value:[],properties:{shadowIntensity:1,shadowBias:{},shadowNormalBias:{},shadowRadius:{},shadowMapSize:{}}},directionalShadowMap:{value:[]},directionalShadowMatrix:{value:[]},spotLights:{value:[],properties:{color:{},position:{},direction:{},distance:{},coneCos:{},penumbraCos:{},decay:{}}},spotLightShadows:{value:[],properties:{shadowIntensity:1,shadowBias:{},shadowNormalBias:{},shadowRadius:{},shadowMapSize:{}}},spotLightMap:{value:[]},spotShadowMap:{value:[]},spotLightMatrix:{value:[]},pointLights:{value:[],properties:{color:{},position:{},decay:{},distance:{}}},pointLightShadows:{value:[],properties:{shadowIntensity:1,shadowBias:{},shadowNormalBias:{},shadowRadius:{},shadowMapSize:{},shadowCameraNear:{},shadowCameraFar:{}}},pointShadowMap:{value:[]},pointShadowMatrix:{value:[]},hemisphereLights:{value:[],properties:{direction:{},skyColor:{},groundColor:{}}},rectAreaLights:{value:[],properties:{color:{},position:{},width:{},height:{}}},ltc_1:{value:null},ltc_2:{value:null}},points:{diffuse:{value:new It(16777215)},opacity:{value:1},size:{value:1},scale:{value:1},map:{value:null},alphaMap:{value:null},alphaMapTransform:{value:new dt},alphaTest:{value:0},uvTransform:{value:new dt}},sprite:{diffuse:{value:new It(16777215)},opacity:{value:1},center:{value:new xt(.5,.5)},rotation:{value:0},map:{value:null},mapTransform:{value:new dt},alphaMap:{value:null},alphaMapTransform:{value:new dt},alphaTest:{value:0}}},vn={basic:{uniforms:di([je.common,je.specularmap,je.envmap,je.aomap,je.lightmap,je.fog]),vertexShader:ht.meshbasic_vert,fragmentShader:ht.meshbasic_frag},lambert:{uniforms:di([je.common,je.specularmap,je.envmap,je.aomap,je.lightmap,je.emissivemap,je.bumpmap,je.normalmap,je.displacementmap,je.fog,je.lights,{emissive:{value:new It(0)}}]),vertexShader:ht.meshlambert_vert,fragmentShader:ht.meshlambert_frag},phong:{uniforms:di([je.common,je.specularmap,je.envmap,je.aomap,je.lightmap,je.emissivemap,je.bumpmap,je.normalmap,je.displacementmap,je.fog,je.lights,{emissive:{value:new It(0)},specular:{value:new It(1118481)},shininess:{value:30}}]),vertexShader:ht.meshphong_vert,fragmentShader:ht.meshphong_frag},standard:{uniforms:di([je.common,je.envmap,je.aomap,je.lightmap,je.emissivemap,je.bumpmap,je.normalmap,je.displacementmap,je.roughnessmap,je.metalnessmap,je.fog,je.lights,{emissive:{value:new It(0)},roughness:{value:1},metalness:{value:0},envMapIntensity:{value:1}}]),vertexShader:ht.meshphysical_vert,fragmentShader:ht.meshphysical_frag},toon:{uniforms:di([je.common,je.aomap,je.lightmap,je.emissivemap,je.bumpmap,je.normalmap,je.displacementmap,je.gradientmap,je.fog,je.lights,{emissive:{value:new It(0)}}]),vertexShader:ht.meshtoon_vert,fragmentShader:ht.meshtoon_frag},matcap:{uniforms:di([je.common,je.bumpmap,je.normalmap,je.displacementmap,je.fog,{matcap:{value:null}}]),vertexShader:ht.meshmatcap_vert,fragmentShader:ht.meshmatcap_frag},points:{uniforms:di([je.points,je.fog]),vertexShader:ht.points_vert,fragmentShader:ht.points_frag},dashed:{uniforms:di([je.common,je.fog,{scale:{value:1},dashSize:{value:1},totalSize:{value:2}}]),vertexShader:ht.linedashed_vert,fragmentShader:ht.linedashed_frag},depth:{uniforms:di([je.common,je.displacementmap]),vertexShader:ht.depth_vert,fragmentShader:ht.depth_frag},normal:{uniforms:di([je.common,je.bumpmap,je.normalmap,je.displacementmap,{opacity:{value:1}}]),vertexShader:ht.meshnormal_vert,fragmentShader:ht.meshnormal_frag},sprite:{uniforms:di([je.sprite,je.fog]),vertexShader:ht.sprite_vert,fragmentShader:ht.sprite_frag},background:{uniforms:{uvTransform:{value:new dt},t2D:{value:null},backgroundIntensity:{value:1}},vertexShader:ht.background_vert,fragmentShader:ht.background_frag},backgroundCube:{uniforms:{envMap:{value:null},flipEnvMap:{value:-1},backgroundBlurriness:{value:0},backgroundIntensity:{value:1},backgroundRotation:{value:new dt}},vertexShader:ht.backgroundCube_vert,fragmentShader:ht.backgroundCube_frag},cube:{uniforms:{tCube:{value:null},tFlip:{value:-1},opacity:{value:1}},vertexShader:ht.cube_vert,fragmentShader:ht.cube_frag},equirect:{uniforms:{tEquirect:{value:null}},vertexShader:ht.equirect_vert,fragmentShader:ht.equirect_frag},distanceRGBA:{uniforms:di([je.common,je.displacementmap,{referencePosition:{value:new we},nearDistance:{value:1},farDistance:{value:1e3}}]),vertexShader:ht.distanceRGBA_vert,fragmentShader:ht.distanceRGBA_frag},shadow:{uniforms:di([je.lights,je.fog,{color:{value:new It(0)},opacity:{value:1}}]),vertexShader:ht.shadow_vert,fragmentShader:ht.shadow_frag}};vn.physical={uniforms:di([vn.standard.uniforms,{clearcoat:{value:0},clearcoatMap:{value:null},clearcoatMapTransform:{value:new dt},clearcoatNormalMap:{value:null},clearcoatNormalMapTransform:{value:new dt},clearcoatNormalScale:{value:new xt(1,1)},clearcoatRoughness:{value:0},clearcoatRoughnessMap:{value:null},clearcoatRoughnessMapTransform:{value:new dt},dispersion:{value:0},iridescence:{value:0},iridescenceMap:{value:null},iridescenceMapTransform:{value:new dt},iridescenceIOR:{value:1.3},iridescenceThicknessMinimum:{value:100},iridescenceThicknessMaximum:{value:400},iridescenceThicknessMap:{value:null},iridescenceThicknessMapTransform:{value:new dt},sheen:{value:0},sheenColor:{value:new It(0)},sheenColorMap:{value:null},sheenColorMapTransform:{value:new dt},sheenRoughness:{value:1},sheenRoughnessMap:{value:null},sheenRoughnessMapTransform:{value:new 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e=3*Math.max(this._cubeSize,112),t=4*this._cubeSize,n={magFilter:Ei,minFilter:Ei,generateMipmaps:!1,type:Po,format:tn,colorSpace:Xr,depthBuffer:!1},r=Gp(e,t,n);if(this._pingPongRenderTarget===null||this._pingPongRenderTarget.width!==e||this._pingPongRenderTarget.height!==t){this._pingPongRenderTarget!==null&&this._dispose(),this._pingPongRenderTarget=Gp(e,t,n);const{_lodMax:a}=this;({sizeLods:this._sizeLods,lodPlanes:this._lodPlanes,sigmas:this._sigmas}=qS(a)),this._blurMaterial=YS(a,e,t)}return r}_compileMaterial(e){const t=new gn(this._lodPlanes[0],e);this._renderer.compile(t,Rl)}_sceneToCubeUV(e,t,n,r){const o=new an(90,1,t,n),c=[1,-1,1,1,1,1],h=[1,1,1,-1,-1,-1],l=this._renderer,f=l.autoClear,v=l.toneMapping;l.getClearColor(Vp),l.toneMapping=Yn,l.autoClear=!1;const p=new Ep({name:"PMREM.Background",side:yi,depthWrite:!1,depthTest:!1}),_=new gn(new Fo,p);let m=!1;const d=e.background;d?d.isColor&&(p.color.copy(d),e.background=null,m=!0):(p.color.copy(Vp),m=!0);for(let u=0;u<6;u++){const b=u%3;b===0?(o.up.set(0,c[u],0),o.lookAt(h[u],0,0)):b===1?(o.up.set(0,0,c[u]),o.lookAt(0,h[u],0)):(o.up.set(0,c[u],0),o.lookAt(0,0,h[u]));const y=this._cubeSize;Xs(r,b*y,u>2?y:0,y,y),l.setRenderTarget(r),m&&l.render(_,o),l.render(e,o)}_.geometry.dispose(),_.material.dispose(),l.toneMapping=v,l.autoClear=f,e.background=d}_textureToCubeUV(e,t){const n=this._renderer,r=e.mapping===Hr||e.mapping===Gr;r?(this._cubemapMaterial===null&&(this._cubemapMaterial=Wp()),this._cubemapMaterial.uniforms.flipEnvMap.value=e.isRenderTargetTexture===!1?-1:1):this._equirectMaterial===null&&(this._equirectMaterial=zp());const a=r?this._cubemapMaterial:this._equirectMaterial,s=new gn(this._lodPlanes[0],a),o=a.uniforms;o.envMap.value=e;const c=this._cubeSize;Xs(t,0,0,3*c,2*c),n.setRenderTarget(t),n.render(s,Rl)}_applyPMREM(e){const t=this._renderer,n=t.autoClear;t.autoClear=!1;const r=this._lodPlanes.length;for(let a=1;a<r;a++){const s=Math.sqrt(this._sigmas[a]*this._sigmas[a]-this._sigmas[a-1]*this._sigmas[a-1]),o=Fp[(r-a-1)%Fp.length];this._blur(e,a-1,a,s,o)}t.autoClear=n}_blur(e,t,n,r,a){const s=this._pingPongRenderTarget;this._halfBlur(e,s,t,n,r,"latitudinal",a),this._halfBlur(s,e,n,n,r,"longitudinal",a)}_halfBlur(e,t,n,r,a,s,o){const c=this._renderer,h=this._blurMaterial;s!=="latitudinal"&&s!=="longitudinal"&&console.error("blur direction must be either latitudinal or longitudinal!");const l=3,f=new gn(this._lodPlanes[r],h),v=h.uniforms,p=this._sizeLods[n]-1,_=isFinite(a)?Math.PI/(2*p):2*Math.PI/(2*Tr-1),m=a/_,d=isFinite(a)?1+Math.floor(l*m):Tr;d>Tr&&console.warn(`sigmaRadians, ${a}, is too large and will clip, as it requested ${d} samples when the maximum is set to ${Tr}`);const u=[];let b=0;for(let E=0;E<Tr;++E){const I=E/m,C=Math.exp(-I*I/2);u.push(C),E===0?b+=C:E<d&&(b+=2*C)}for(let E=0;E<u.length;E++)u[E]=u[E]/b;v.envMap.value=e.texture,v.samples.value=d,v.weights.value=u,v.latitudinal.value=s==="latitudinal",o&&(v.poleAxis.value=o);const{_lodMax:y}=this;v.dTheta.value=_,v.mipInt.value=y-n;const g=this._sizeLods[r],S=3*g*(r>y-uo?r-y+uo:0),R=4*(this._cubeSize-g);Xs(t,S,R,3*g,2*g),c.setRenderTarget(t),c.render(f,Rl)}}function qS(i){const e=[],t=[],n=[];let r=i;const a=i-uo+1+Bp.length;for(let s=0;s<a;s++){const o=Math.pow(2,r);t.push(o);let c=1/o;s>i-uo?c=Bp[s-i+uo-1]:s===0&&(c=0),n.push(c);const h=1/(o-2),l=-h,f=1+h,v=[l,l,f,l,f,f,l,l,f,f,l,f],p=6,_=6,m=3,d=2,u=1,b=new Float32Array(m*_*p),y=new Float32Array(d*_*p),g=new Float32Array(u*_*p);for(let R=0;R<p;R++){const E=R%3*2/3-1,I=R>2?0:-1,C=[E,I,0,E+2/3,I,0,E+2/3,I+1,0,E,I,0,E+2/3,I+1,0,E,I+1,0];b.set(C,m*_*R),y.set(v,d*_*R);const A=[R,R,R,R,R,R];g.set(A,u*_*R)}const S=new Sr;S.setAttribute("position",new mn(b,m)),S.setAttribute("uv",new mn(y,d)),S.setAttribute("faceIndex",new mn(g,u)),e.push(S),r>uo&&r--}return{lodPlanes:e,sizeLods:t,sigmas:n}}function Gp(i,e,t){const n=new mr(i,e,t);return n.texture.mapping=gs,n.texture.name="PMREM.cubeUv",n.scissorTest=!0,n}function Xs(i,e,t,n,r){i.viewport.set(e,t,n,r),i.scissor.set(e,t,n,r)}function YS(i,e,t){const n=new Float32Array(Tr),r=new we(0,1,0);return new kn({name:"SphericalGaussianBlur",defines:{n:Tr,CUBEUV_TEXEL_WIDTH:1/e,CUBEUV_TEXEL_HEIGHT:1/t,CUBEUV_MAX_MIP:`${i}.0`},uniforms:{envMap:{value:null},samples:{value:1},weights:{value:n},latitudinal:{value:!1},dTheta:{value:0},mipInt:{value:0},poleAxis:{value:r}},vertexShader:Ml(),fragmentShader:`

			precision mediump float;
			precision mediump int;

			varying vec3 vOutputDirection;

			uniform sampler2D envMap;
			uniform int samples;
			uniform float weights[ n ];
			uniform bool latitudinal;
			uniform float dTheta;
			uniform float mipInt;
			uniform vec3 poleAxis;

			#define ENVMAP_TYPE_CUBE_UV
			#include <cube_uv_reflection_fragment>

			vec3 getSample( float theta, vec3 axis ) {

				float cosTheta = cos( theta );
				// Rodrigues' axis-angle rotation
				vec3 sampleDirection = vOutputDirection * cosTheta
					+ cross( axis, vOutputDirection ) * sin( theta )
					+ axis * dot( axis, vOutputDirection ) * ( 1.0 - cosTheta );

				return bilinearCubeUV( envMap, sampleDirection, mipInt );

			}

			void main() {

				vec3 axis = latitudinal ? poleAxis : cross( poleAxis, vOutputDirection );

				if ( all( equal( axis, vec3( 0.0 ) ) ) ) {

					axis = vec3( vOutputDirection.z, 0.0, - vOutputDirection.x );

				}

				axis = normalize( axis );

				gl_FragColor = vec4( 0.0, 0.0, 0.0, 1.0 );
				gl_FragColor.rgb += weights[ 0 ] * getSample( 0.0, axis );

				for ( int i = 1; i < n; i++ ) {

					if ( i >= samples ) {

						break;

					}

					float theta = dTheta * float( i );
					gl_FragColor.rgb += weights[ i ] * getSample( -1.0 * theta, axis );
					gl_FragColor.rgb += weights[ i ] * getSample( theta, axis );

				}

			}
		`,blending:qn,depthTest:!1,depthWrite:!1})}function zp(){return new kn({name:"EquirectangularToCubeUV",uniforms:{envMap:{value:null}},vertexShader:Ml(),fragmentShader:`

			precision mediump float;
			precision mediump int;

			varying vec3 vOutputDirection;

			uniform sampler2D envMap;

			#include <common>

			void main() {

				vec3 outputDirection = normalize( vOutputDirection );
				vec2 uv = equirectUv( outputDirection );

				gl_FragColor = vec4( texture2D ( envMap, uv ).rgb, 1.0 );

			}
		`,blending:qn,depthTest:!1,depthWrite:!1})}function Wp(){return new kn({name:"CubemapToCubeUV",uniforms:{envMap:{value:null},flipEnvMap:{value:-1}},vertexShader:Ml(),fragmentShader:`

			precision mediump float;
			precision mediump int;

			uniform float flipEnvMap;

			varying vec3 vOutputDirection;

			uniform samplerCube envMap;

			void main() {

				gl_FragColor = textureCube( envMap, vec3( flipEnvMap * vOutputDirection.x, vOutputDirection.yz ) );

			}
		`,blending:qn,depthTest:!1,depthWrite:!1})}function Ml(){return`

		precision mediump float;
		precision mediump int;

		attribute float faceIndex;

		varying vec3 vOutputDirection;

		// RH coordinate system; PMREM face-indexing convention
		vec3 getDirection( vec2 uv, float face ) {

			uv = 2.0 * uv - 1.0;

			vec3 direction = vec3( uv, 1.0 );

			if ( face == 0.0 ) {

				direction = direction.zyx; // ( 1, v, u ) pos x

			} else if ( face == 1.0 ) {

				direction = direction.xzy;
				direction.xz *= -1.0; // ( -u, 1, -v ) pos y

			} else if ( face == 2.0 ) {

				direction.x *= -1.0; // ( -u, v, 1 ) pos z

			} else if ( face == 3.0 ) {

				direction = direction.zyx;
				direction.xz *= -1.0; // ( -1, v, -u ) neg x

			} else if ( face == 4.0 ) {

				direction = direction.xzy;
				direction.xy *= -1.0; // ( -u, -1, v ) neg y

			} else if ( face == 5.0 ) {

				direction.z *= -1.0; // ( u, v, -1 ) neg z

			}

			return direction;

		}

		void main() {

			vOutputDirection = getDirection( uv, faceIndex );
			gl_Position = vec4( position, 1.0 );

		}
	`}function JS(i){let e=new WeakMap,t=null;function n(o){if(o&&o.isTexture){const c=o.mapping,h=c===mc||c===gc,l=c===Hr||c===Gr;if(h||l){let f=e.get(o);const v=f!==void 0?f.texture.pmremVersion:0;if(o.isRenderTargetTexture&&o.pmremVersion!==v)return t===null&&(t=new Hp(i)),f=h?t.fromEquirectangular(o,f):t.fromCubemap(o,f),f.texture.pmremVersion=o.pmremVersion,e.set(o,f),f.texture;if(f!==void 0)return f.texture;{const p=o.image;return h&&p&&p.height>0||l&&p&&r(p)?(t===null&&(t=new Hp(i)),f=h?t.fromEquirectangular(o):t.fromCubemap(o),f.texture.pmremVersion=o.pmremVersion,e.set(o,f),o.addEventListener("dispose",a),f.texture):null}}}return o}function r(o){let c=0;const h=6;for(let l=0;l<h;l++)o[l]!==void 0&&c++;return c===h}function a(o){const c=o.target;c.removeEventListener("dispose",a);const h=e.get(c);h!==void 0&&(e.delete(c),h.dispose())}function s(){e=new WeakMap,t!==null&&(t.dispose(),t=null)}return{get:n,dispose:s}}function QS(i){const e={};function t(n){if(e[n]!==void 0)return e[n];let r;switch(n){case"WEBGL_depth_texture":r=i.getExtension("WEBGL_depth_texture")||i.getExtension("MOZ_WEBGL_depth_texture")||i.getExtension("WEBKIT_WEBGL_depth_texture");break;case"EXT_texture_filter_anisotropic":r=i.getExtension("EXT_texture_filter_anisotropic")||i.getExtension("MOZ_EXT_texture_filter_anisotropic")||i.getExtension("WEBKIT_EXT_texture_filter_anisotropic");break;case"WEBGL_compressed_texture_s3tc":r=i.getExtension("WEBGL_compressed_texture_s3tc")||i.getExtension("MOZ_WEBGL_compressed_texture_s3tc")||i.getExtension("WEBKIT_WEBGL_compressed_texture_s3tc");break;case"WEBGL_compressed_texture_pvrtc":r=i.getExtension("WEBGL_compressed_texture_pvrtc")||i.getExtension("WEBKIT_WEBGL_compressed_texture_pvrtc");break;default:r=i.getExtension(n)}return e[n]=r,r}return{has:function(n){return t(n)!==null},init:function(){t("EXT_color_buffer_float"),t("WEBGL_clip_cull_distance"),t("OES_texture_float_linear"),t("EXT_color_buffer_half_float"),t("WEBGL_multisampled_render_to_texture"),t("WEBGL_render_shared_exponent")},get:function(n){const r=t(n);return r===null&&qr("THREE.WebGLRenderer: "+n+" extension not supported."),r}}}function ZS(i,e,t,n){const r={},a=new WeakMap;function s(f){const v=f.target;v.index!==null&&e.remove(v.index);for(const _ in v.attributes)e.remove(v.attributes[_]);v.removeEventListener("dispose",s),delete r[v.id];const p=a.get(v);p&&(e.remove(p),a.delete(v)),n.releaseStatesOfGeometry(v),v.isInstancedBufferGeometry===!0&&delete v._maxInstanceCount,t.memory.geometries--}function o(f,v){return r[v.id]===!0||(v.addEventListener("dispose",s),r[v.id]=!0,t.memory.geometries++),v}function c(f){const v=f.attributes;for(const p in v)e.update(v[p],i.ARRAY_BUFFER)}function h(f){const v=[],p=f.index,_=f.attributes.position;let m=0;if(p!==null){const b=p.array;m=p.version;for(let y=0,g=b.length;y<g;y+=3){const S=b[y+0],R=b[y+1],E=b[y+2];v.push(S,R,R,E,E,S)}}else if(_!==void 0){const b=_.array;m=_.version;for(let y=0,g=b.length/3-1;y<g;y+=3){const S=y+0,R=y+1,E=y+2;v.push(S,R,R,E,E,S)}}else return;const d=new(op(v)?Tp:Rp)(v,1);d.version=m;const u=a.get(f);u&&e.remove(u),a.set(f,d)}function l(f){const v=a.get(f);if(v){const p=f.index;p!==null&&v.version<p.version&&h(f)}else h(f);return a.get(f)}return{get:o,update:c,getWireframeAttribute:l}}function eb(i,e,t){let n;function r(v){n=v}let a,s;function o(v){a=v.type,s=v.bytesPerElement}function c(v,p){i.drawElements(n,p,a,v*s),t.update(p,n,1)}function h(v,p,_){_!==0&&(i.drawElementsInstanced(n,p,a,v*s,_),t.update(p,n,_))}function l(v,p,_){if(_===0)return;e.get("WEBGL_multi_draw").multiDrawElementsWEBGL(n,p,0,a,v,0,_);let d=0;for(let u=0;u<_;u++)d+=p[u];t.update(d,n,1)}function f(v,p,_,m){if(_===0)return;const d=e.get("WEBGL_multi_draw");if(d===null)for(let u=0;u<v.length;u++)h(v[u]/s,p[u],m[u]);else{d.multiDrawElementsInstancedWEBGL(n,p,0,a,v,0,m,0,_);let u=0;for(let b=0;b<_;b++)u+=p[b]*m[b];t.update(u,n,1)}}this.setMode=r,this.setIndex=o,this.render=c,this.renderInstances=h,this.renderMultiDraw=l,this.renderMultiDrawInstances=f}function tb(i){const e={geometries:0,textures:0},t={frame:0,calls:0,triangles:0,points:0,lines:0};function n(a,s,o){switch(t.calls++,s){case i.TRIANGLES:t.triangles+=o*(a/3);break;case i.LINES:t.lines+=o*(a/2);break;case i.LINE_STRIP:t.lines+=o*(a-1);break;case i.LINE_LOOP:t.lines+=o*a;break;case i.POINTS:t.points+=o*a;break;default:console.error("THREE.WebGLInfo: Unknown draw mode:",s);break}}function r(){t.calls=0,t.triangles=0,t.points=0,t.lines=0}return{memory:e,render:t,programs:null,autoReset:!0,reset:r,update:n}}function ib(i,e,t){const n=new WeakMap,r=new Ft;function a(s,o,c){const h=s.morphTargetInfluences,l=o.morphAttributes.position||o.morphAttributes.normal||o.morphAttributes.color,f=l!==void 0?l.length:0;let v=n.get(o);if(v===void 0||v.count!==f){let C=function(){E.dispose(),n.delete(o),o.removeEventListener("dispose",C)};v!==void 0&&v.texture.dispose();const p=o.morphAttributes.position!==void 0,_=o.morphAttributes.normal!==void 0,m=o.morphAttributes.color!==void 0,d=o.morphAttributes.position||[],u=o.morphAttributes.normal||[],b=o.morphAttributes.color||[];let y=0;p===!0&&(y=1),_===!0&&(y=2),m===!0&&(y=3);let g=o.attributes.position.count*y,S=1;g>e.maxTextureSize&&(S=Math.ceil(g/e.maxTextureSize),g=e.maxTextureSize);const R=new Float32Array(g*S*4*f),E=new up(R,g,S,f);E.type=wn,E.needsUpdate=!0;const I=y*4;for(let A=0;A<f;A++){const w=d[A],N=u[A],M=b[A],D=g*S*4*A;for(let L=0;L<w.count;L++){const P=L*I;p===!0&&(r.fromBufferAttribute(w,L),R[D+P+0]=r.x,R[D+P+1]=r.y,R[D+P+2]=r.z,R[D+P+3]=0),_===!0&&(r.fromBufferAttribute(N,L),R[D+P+4]=r.x,R[D+P+5]=r.y,R[D+P+6]=r.z,R[D+P+7]=0),m===!0&&(r.fromBufferAttribute(M,L),R[D+P+8]=r.x,R[D+P+9]=r.y,R[D+P+10]=r.z,R[D+P+11]=M.itemSize===4?r.w:1)}}v={count:f,texture:E,size:new xt(g,S)},n.set(o,v),o.addEventListener("dispose",C)}if(s.isInstancedMesh===!0&&s.morphTexture!==null)c.getUniforms().setValue(i,"morphTexture",s.morphTexture,t);else{let p=0;for(let m=0;m<h.length;m++)p+=h[m];const _=o.morphTargetsRelative?1:1-p;c.getUniforms().setValue(i,"morphTargetBaseInfluence",_),c.getUniforms().setValue(i,"morphTargetInfluences",h)}c.getUniforms().setValue(i,"morphTargetsTexture",v.texture,t),c.getUniforms().setValue(i,"morphTargetsTextureSize",v.size)}return{update:a}}function nb(i,e,t,n){let r=new WeakMap;function a(c){const h=n.render.frame,l=c.geometry,f=e.get(c,l);if(r.get(f)!==h&&(e.update(f),r.set(f,h)),c.isInstancedMesh&&(c.hasEventListener("dispose",o)===!1&&c.addEventListener("dispose",o),r.get(c)!==h&&(t.update(c.instanceMatrix,i.ARRAY_BUFFER),c.instanceColor!==null&&t.update(c.instanceColor,i.ARRAY_BUFFER),r.set(c,h))),c.isSkinnedMesh){const v=c.skeleton;r.get(v)!==h&&(v.update(),r.set(v,h))}return f}function s(){r=new WeakMap}function o(c){const h=c.target;h.removeEventListener("dispose",o),t.remove(h.instanceMatrix),h.instanceColor!==null&&t.remove(h.instanceColor)}return{update:a,dispose:s}}const jp=new ui,Xp=new Op(1,1),$p=new up,Kp=new f0,qp=new Dp,Yp=[],Jp=[],Qp=new Float32Array(16),Zp=new Float32Array(9),ef=new Float32Array(4);function po(i,e,t){const n=i[0];if(n<=0||n>0)return i;const r=e*t;let a=Yp[r];if(a===void 0&&(a=new Float32Array(r),Yp[r]=a),e!==0){n.toArray(a,0);for(let s=1,o=0;s!==e;++s)o+=t,i[s].toArray(a,o)}return a}function Jt(i,e){if(i.length!==e.length)return!1;for(let 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SHEEN_ROUGHNESSMAP_UV "+t.sheenRoughnessMapUv:"",t.specularMapUv?"#define SPECULARMAP_UV "+t.specularMapUv:"",t.specularColorMapUv?"#define SPECULAR_COLORMAP_UV "+t.specularColorMapUv:"",t.specularIntensityMapUv?"#define SPECULAR_INTENSITYMAP_UV "+t.specularIntensityMapUv:"",t.transmissionMapUv?"#define TRANSMISSIONMAP_UV "+t.transmissionMapUv:"",t.thicknessMapUv?"#define THICKNESSMAP_UV "+t.thicknessMapUv:"",t.vertexTangents&&t.flatShading===!1?"#define USE_TANGENT":"",t.vertexColors?"#define USE_COLOR":"",t.vertexAlphas?"#define USE_COLOR_ALPHA":"",t.vertexUv1s?"#define USE_UV1":"",t.vertexUv2s?"#define USE_UV2":"",t.vertexUv3s?"#define USE_UV3":"",t.pointsUvs?"#define USE_POINTS_UV":"",t.flatShading?"#define FLAT_SHADED":"",t.skinning?"#define USE_SKINNING":"",t.morphTargets?"#define USE_MORPHTARGETS":"",t.morphNormals&&t.flatShading===!1?"#define USE_MORPHNORMALS":"",t.morphColors?"#define USE_MORPHCOLORS":"",t.morphTargetsCount>0?"#define MORPHTARGETS_TEXTURE_STRIDE "+t.morphTextureStride:"",t.morphTargetsCount>0?"#define MORPHTARGETS_COUNT "+t.morphTargetsCount:"",t.doubleSided?"#define DOUBLE_SIDED":"",t.flipSided?"#define FLIP_SIDED":"",t.shadowMapEnabled?"#define USE_SHADOWMAP":"",t.shadowMapEnabled?"#define "+c:"",t.sizeAttenuation?"#define USE_SIZEATTENUATION":"",t.numLightProbes>0?"#define USE_LIGHT_PROBES":"",t.logarithmicDepthBuffer?"#define USE_LOGDEPTHBUF":"",t.reverseDepthBuffer?"#define USE_REVERSEDEPTHBUF":"","uniform mat4 modelMatrix;","uniform mat4 modelViewMatrix;","uniform mat4 projectionMatrix;","uniform mat4 viewMatrix;","uniform mat3 normalMatrix;","uniform vec3 cameraPosition;","uniform bool isOrthographic;","#ifdef USE_INSTANCING","	attribute mat4 instanceMatrix;","#endif","#ifdef USE_INSTANCING_COLOR","	attribute vec3 instanceColor;","#endif","#ifdef USE_INSTANCING_MORPH","	uniform sampler2D morphTexture;","#endif","attribute vec3 position;","attribute vec3 normal;","attribute vec2 uv;","#ifdef USE_UV1","	attribute vec2 uv1;","#endif","#ifdef USE_UV2","	attribute vec2 uv2;","#endif","#ifdef USE_UV3","	attribute vec2 uv3;","#endif","#ifdef USE_TANGENT","	attribute vec4 tangent;","#endif","#if defined( USE_COLOR_ALPHA )","	attribute vec4 color;","#elif defined( USE_COLOR )","	attribute vec3 color;","#endif","#ifdef USE_SKINNING","	attribute vec4 skinIndex;","	attribute vec4 skinWeight;","#endif",`
`].filter(Go).join(`
`),u=[lf(t),"#define SHADER_TYPE "+t.shaderType,"#define SHADER_NAME "+t.shaderName,_,t.useFog&&t.fog?"#define USE_FOG":"",t.useFog&&t.fogExp2?"#define FOG_EXP2":"",t.alphaToCoverage?"#define ALPHA_TO_COVERAGE":"",t.map?"#define USE_MAP":"",t.matcap?"#define USE_MATCAP":"",t.envMap?"#define USE_ENVMAP":"",t.envMap?"#define "+h:"",t.envMap?"#define "+l:"",t.envMap?"#define "+f:"",v?"#define CUBEUV_TEXEL_WIDTH "+v.texelWidth:"",v?"#define CUBEUV_TEXEL_HEIGHT "+v.texelHeight:"",v?"#define CUBEUV_MAX_MIP "+v.maxMip+".0":"",t.lightMap?"#define USE_LIGHTMAP":"",t.aoMap?"#define USE_AOMAP":"",t.bumpMap?"#define USE_BUMPMAP":"",t.normalMap?"#define USE_NORMALMAP":"",t.normalMapObjectSpace?"#define USE_NORMALMAP_OBJECTSPACE":"",t.normalMapTangentSpace?"#define USE_NORMALMAP_TANGENTSPACE":"",t.emissiveMap?"#define USE_EMISSIVEMAP":"",t.anisotropy?"#define USE_ANISOTROPY":"",t.anisotropyMap?"#define USE_ANISOTROPYMAP":"",t.clearcoat?"#define USE_CLEARCOAT":"",t.clearcoatMap?"#define USE_CLEARCOATMAP":"",t.clearcoatRoughnessMap?"#define USE_CLEARCOAT_ROUGHNESSMAP":"",t.clearcoatNormalMap?"#define USE_CLEARCOAT_NORMALMAP":"",t.dispersion?"#define USE_DISPERSION":"",t.iridescence?"#define USE_IRIDESCENCE":"",t.iridescenceMap?"#define USE_IRIDESCENCEMAP":"",t.iridescenceThicknessMap?"#define USE_IRIDESCENCE_THICKNESSMAP":"",t.specularMap?"#define USE_SPECULARMAP":"",t.specularColorMap?"#define USE_SPECULAR_COLORMAP":"",t.specularIntensityMap?"#define USE_SPECULAR_INTENSITYMAP":"",t.roughnessMap?"#define USE_ROUGHNESSMAP":"",t.metalnessMap?"#define USE_METALNESSMAP":"",t.alphaMap?"#define USE_ALPHAMAP":"",t.alphaTest?"#define USE_ALPHATEST":"",t.alphaHash?"#define USE_ALPHAHASH":"",t.sheen?"#define USE_SHEEN":"",t.sheenColorMap?"#define USE_SHEEN_COLORMAP":"",t.sheenRoughnessMap?"#define USE_SHEEN_ROUGHNESSMAP":"",t.transmission?"#define USE_TRANSMISSION":"",t.transmissionMap?"#define USE_TRANSMISSIONMAP":"",t.thicknessMap?"#define USE_THICKNESSMAP":"",t.vertexTangents&&t.flatShading===!1?"#define USE_TANGENT":"",t.vertexColors||t.instancingColor||t.batchingColor?"#define USE_COLOR":"",t.vertexAlphas?"#define USE_COLOR_ALPHA":"",t.vertexUv1s?"#define USE_UV1":"",t.vertexUv2s?"#define USE_UV2":"",t.vertexUv3s?"#define USE_UV3":"",t.pointsUvs?"#define USE_POINTS_UV":"",t.gradientMap?"#define USE_GRADIENTMAP":"",t.flatShading?"#define FLAT_SHADED":"",t.doubleSided?"#define DOUBLE_SIDED":"",t.flipSided?"#define FLIP_SIDED":"",t.shadowMapEnabled?"#define USE_SHADOWMAP":"",t.shadowMapEnabled?"#define "+c:"",t.premultipliedAlpha?"#define PREMULTIPLIED_ALPHA":"",t.numLightProbes>0?"#define USE_LIGHT_PROBES":"",t.decodeVideoTexture?"#define DECODE_VIDEO_TEXTURE":"",t.decodeVideoTextureEmissive?"#define DECODE_VIDEO_TEXTURE_EMISSIVE":"",t.logarithmicDepthBuffer?"#define USE_LOGDEPTHBUF":"",t.reverseDepthBuffer?"#define USE_REVERSEDEPTHBUF":"","uniform mat4 viewMatrix;","uniform vec3 cameraPosition;","uniform bool isOrthographic;",t.toneMapping!==Yn?"#define TONE_MAPPING":"",t.toneMapping!==Yn?ht.tonemapping_pars_fragment:"",t.toneMapping!==Yn?Zb("toneMapping",t.toneMapping):"",t.dithering?"#define DITHERING":"",t.opaque?"#define OPAQUE":"",ht.colorspace_pars_fragment,Qb("linearToOutputTexel",t.outputColorSpace),ey(),t.useDepthPacking?"#define DEPTH_PACKING "+t.depthPacking:"",`
`].filter(Go).join(`
`)),s=Il(s),s=sf(s,t),s=af(s,t),o=Il(o),o=sf(o,t),o=af(o,t),s=cf(s),o=cf(o),t.isRawShaderMaterial!==!0&&(b=`#version 300 es
`,d=[p,"#define attribute in","#define varying out","#define texture2D texture"].join(`
`)+`
`+d,u=["#define varying in",t.glslVersion===rp?"":"layout(location = 0) out highp vec4 pc_fragColor;",t.glslVersion===rp?"":"#define gl_FragColor pc_fragColor","#define gl_FragDepthEXT gl_FragDepth","#define texture2D texture","#define textureCube texture","#define texture2DProj textureProj","#define texture2DLodEXT textureLod","#define texture2DProjLodEXT textureProjLod","#define textureCubeLodEXT textureLod","#define texture2DGradEXT textureGrad","#define texture2DProjGradEXT textureProjGrad","#define textureCubeGradEXT textureGrad"].join(`
`)+`
`+u);const y=b+d+s,g=b+u+o,S=nf(r,r.VERTEX_SHADER,y),R=nf(r,r.FRAGMENT_SHADER,g);r.attachShader(m,S),r.attachShader(m,R),t.index0AttributeName!==void 0?r.bindAttribLocation(m,0,t.index0AttributeName):t.morphTargets===!0&&r.bindAttribLocation(m,0,"position"),r.linkProgram(m);function E(w){if(i.debug.checkShaderErrors){const N=r.getProgramInfoLog(m).trim(),M=r.getShaderInfoLog(S).trim(),D=r.getShaderInfoLog(R).trim();let L=!0,P=!0;if(r.getProgramParameter(m,r.LINK_STATUS)===!1)if(L=!1,typeof i.debug.onShaderError=="function")i.debug.onShaderError(r,m,S,R);else{const x=of(r,S,"vertex"),T=of(r,R,"fragment");console.error("THREE.WebGLProgram: Shader Error "+r.getError()+" - VALIDATE_STATUS "+r.getProgramParameter(m,r.VALIDATE_STATUS)+`

Material Name: `+w.name+`
Material Type: `+w.type+`

Program Info Log: `+N+`
`+x+`
`+T)}else N!==""?console.warn("THREE.WebGLProgram: Program Info Log:",N):(M===""||D==="")&&(P=!1);P&&(w.diagnostics={runnable:L,programLog:N,vertexShader:{log:M,prefix:d},fragmentShader:{log:D,prefix:u}})}r.deleteShader(S),r.deleteShader(R),I=new Ks(r,m),C=ny(r,m)}let I;this.getUniforms=function(){return I===void 0&&E(this),I};let C;this.getAttributes=function(){return C===void 0&&E(this),C};let A=t.rendererExtensionParallelShaderCompile===!1;return this.isReady=function(){return A===!1&&(A=r.getProgramParameter(m,Kb)),A},this.destroy=function(){n.releaseStatesOfProgram(this),r.deleteProgram(m),this.program=void 0},this.type=t.shaderType,this.name=t.shaderName,this.id=qb++,this.cacheKey=e,this.usedTimes=1,this.program=m,this.vertexShader=S,this.fragmentShader=R,this}let my=0;class gy{constructor(){this.shaderCache=new Map,this.materialCache=new Map}update(e){const t=e.vertexShader,n=e.fragmentShader,r=this._getShaderStage(t),a=this._getShaderStage(n),s=this._getShaderCacheForMaterial(e);return s.has(r)===!1&&(s.add(r),r.usedTimes++),s.has(a)===!1&&(s.add(a),a.usedTimes++),this}remove(e){const t=this.materialCache.get(e);for(const n of t)n.usedTimes--,n.usedTimes===0&&this.shaderCache.delete(n.code);return this.materialCache.delete(e),this}getVertexShaderID(e){return this._getShaderStage(e.vertexShader).id}getFragmentShaderID(e){return this._getShaderStage(e.fragmentShader).id}dispose(){this.shaderCache.clear(),this.materialCache.clear()}_getShaderCacheForMaterial(e){const t=this.materialCache;let n=t.get(e);return n===void 0&&(n=new Set,t.set(e,n)),n}_getShaderStage(e){const t=this.shaderCache;let n=t.get(e);return n===void 0&&(n=new vy(e),t.set(e,n)),n}}class vy{constructor(e){this.id=my++,this.code=e,this.usedTimes=0}}function _y(i,e,t,n,r,a,s){const o=new fp,c=new gy,h=new Set,l=[],f=r.logarithmicDepthBuffer,v=r.vertexTextures;let p=r.precision;const _={MeshDepthMaterial:"depth",MeshDistanceMaterial:"distanceRGBA",MeshNormalMaterial:"normal",MeshBasicMaterial:"basic",MeshLambertMaterial:"lambert",MeshPhongMaterial:"phong",MeshToonMaterial:"toon",MeshStandardMaterial:"physical",MeshPhysicalMaterial:"physical",MeshMatcapMaterial:"matcap",LineBasicMaterial:"basic",LineDashedMaterial:"dashed",PointsMaterial:"points",ShadowMaterial:"shadow",SpriteMaterial:"sprite"};function m(C){return h.add(C),C===0?"uv":`uv${C}`}function d(C,A,w,N,M){const D=N.fog,L=M.geometry,P=C.isMeshStandardMaterial?N.environment:null,x=(C.isMeshStandardMaterial?t:e).get(C.envMap||P),T=x&&x.mapping===gs?x.image.height:null,O=_[C.type];C.precision!==null&&(p=r.getMaxPrecision(C.precision),p!==C.precision&&console.warn("THREE.WebGLProgram.getParameters:",C.precision,"not supported, using",p,"instead."));const k=L.morphAttributes.position||L.morphAttributes.normal||L.morphAttributes.color,H=k!==void 0?k.length:0;let U=0;L.morphAttributes.position!==void 0&&(U=1),L.morphAttributes.normal!==void 0&&(U=2),L.morphAttributes.color!==void 0&&(U=3);let ee,W,$,B;if(O){const Pe=vn[O];ee=Pe.vertexShader,W=Pe.fragmentShader}else ee=C.vertexShader,W=C.fragmentShader,c.update(C),$=c.getVertexShaderID(C),B=c.getFragmentShaderID(C);const F=i.getRenderTarget(),G=i.state.buffers.depth.getReversed(),q=M.isInstancedMesh===!0,X=M.isBatchedMesh===!0,J=!!C.map,se=!!C.matcap,ce=!!x,Y=!!C.aoMap,fe=!!C.lightMap,he=!!C.bumpMap,pe=!!C.normalMap,ue=!!C.displacementMap,Te=!!C.emissiveMap,be=!!C.metalnessMap,Z=!!C.roughnessMap,K=C.anisotropy>0,re=C.clearcoat>0,de=C.dispersion>0,ye=C.iridescence>0,Ee=C.sheen>0,Ve=C.transmission>0,De=K&&!!C.anisotropyMap,Ue=re&&!!C.clearcoatMap,Ye=re&&!!C.clearcoatNormalMap,Ie=re&&!!C.clearcoatRoughnessMap,Oe=ye&&!!C.iridescenceMap,$e=ye&&!!C.iridescenceThicknessMap,Ke=Ee&&!!C.sheenColorMap,Fe=Ee&&!!C.sheenRoughnessMap,st=!!C.specularMap,tt=!!C.specularColorMap,z=!!C.specularIntensityMap,j=Ve&&!!C.transmissionMap,te=Ve&&!!C.thicknessMap,Q=!!C.gradientMap,ne=!!C.alphaMap,ae=C.alphaTest>0,oe=!!C.alphaHash,Se=!!C.extensions;let _e=Yn;C.toneMapped&&(F===null||F.isXRRenderTarget===!0)&&(_e=i.toneMapping);const xe={shaderID:O,shaderType:C.type,shaderName:C.name,vertexShader:ee,fragmentShader:W,defines:C.defines,customVertexShaderID:$,customFragmentShaderID:B,isRawShaderMaterial:C.isRawShaderMaterial===!0,glslVersion:C.glslVersion,precision:p,batching:X,batchingColor:X&&M._colorsTexture!==null,instancing:q,instancingColor:q&&M.instanceColor!==null,instancingMorph:q&&M.morphTexture!==null,supportsVertexTextures:v,outputColorSpace:F===null?i.outputColorSpace:F.isXRRenderTarget===!0?F.texture.colorSpace:Xr,alphaToCoverage:!!C.alphaToCoverage,map:J,matcap:se,envMap:ce,envMapMode:ce&&x.mapping,envMapCubeUVHeight:T,aoMap:Y,lightMap:fe,bumpMap:he,normalMap:pe,displacementMap:v&&ue,emissiveMap:Te,normalMapObjectSpace:pe&&C.normalMapType===Yv,normalMapTangentSpace:pe&&C.normalMapType===qv,metalnessMap:be,roughnessMap:Z,anisotropy:K,anisotropyMap:De,clearcoat:re,clearcoatMap:Ue,clearcoatNormalMap:Ye,clearcoatRoughnessMap:Ie,dispersion:de,iridescence:ye,iridescenceMap:Oe,iridescenceThicknessMap:$e,sheen:Ee,sheenColorMap:Ke,sheenRoughnessMap:Fe,specularMap:st,specularColorMap:tt,specularIntensityMap:z,transmission:Ve,transmissionMap:j,thicknessMap:te,gradientMap:Q,opaque:C.transparent===!1&&C.blending===Vr&&C.alphaToCoverage===!1,alphaMap:ne,alphaTest:ae,alphaHash:oe,combine:C.combine,mapUv:J&&m(C.map.channel),aoMapUv:Y&&m(C.aoMap.channel),lightMapUv:fe&&m(C.lightMap.channel),bumpMapUv:he&&m(C.bumpMap.channel),normalMapUv:pe&&m(C.normalMap.channel),displacementMapUv:ue&&m(C.displacementMap.channel),emissiveMapUv:Te&&m(C.emissiveMap.channel),metalnessMapUv:be&&m(C.metalnessMap.channel),roughnessMapUv:Z&&m(C.roughnessMap.channel),anisotropyMapUv:De&&m(C.anisotropyMap.channel),clearcoatMapUv:Ue&&m(C.clearcoatMap.channel),clearcoatNormalMapUv:Ye&&m(C.clearcoatNormalMap.channel),clearcoatRoughnessMapUv:Ie&&m(C.clearcoatRoughnessMap.channel),iridescenceMapUv:Oe&&m(C.iridescenceMap.channel),iridescenceThicknessMapUv:$e&&m(C.iridescenceThicknessMap.channel),sheenColorMapUv:Ke&&m(C.sheenColorMap.channel),sheenRoughnessMapUv:Fe&&m(C.sheenRoughnessMap.channel),specularMapUv:st&&m(C.specularMap.channel),specularColorMapUv:tt&&m(C.specularColorMap.channel),specularIntensityMapUv:z&&m(C.specularIntensityMap.channel),transmissionMapUv:j&&m(C.transmissionMap.channel),thicknessMapUv:te&&m(C.thicknessMap.channel),alphaMapUv:ne&&m(C.alphaMap.channel),vertexTangents:!!L.attributes.tangent&&(pe||K),vertexColors:C.vertexColors,vertexAlphas:C.vertexColors===!0&&!!L.attributes.color&&L.attributes.color.itemSize===4,pointsUvs:M.isPoints===!0&&!!L.attributes.uv&&(J||ne),fog:!!D,useFog:C.fog===!0,fogExp2:!!D&&D.isFogExp2,flatShading:C.flatShading===!0,sizeAttenuation:C.sizeAttenuation===!0,logarithmicDepthBuffer:f,reverseDepthBuffer:G,skinning:M.isSkinnedMesh===!0,morphTargets:L.morphAttributes.position!==void 0,morphNormals:L.morphAttributes.normal!==void 0,morphColors:L.morphAttributes.color!==void 0,morphTargetsCount:H,morphTextureStride:U,numDirLights:A.directional.length,numPointLights:A.point.length,numSpotLights:A.spot.length,numSpotLightMaps:A.spotLightMap.length,numRectAreaLights:A.rectArea.length,numHemiLights:A.hemi.length,numDirLightShadows:A.directionalShadowMap.length,numPointLightShadows:A.pointShadowMap.length,numSpotLightShadows:A.spotShadowMap.length,numSpotLightShadowsWithMaps:A.numSpotLightShadowsWithMaps,numLightProbes:A.numLightProbes,numClippingPlanes:s.numPlanes,numClipIntersection:s.numIntersection,dithering:C.dithering,shadowMapEnabled:i.shadowMap.enabled&&w.length>0,shadowMapType:i.shadowMap.type,toneMapping:_e,decodeVideoTexture:J&&C.map.isVideoTexture===!0&&Et.getTransfer(C.map.colorSpace)===Mt,decodeVideoTextureEmissive:Te&&C.emissiveMap.isVideoTexture===!0&&Et.getTransfer(C.emissiveMap.colorSpace)===Mt,premultipliedAlpha:C.premultipliedAlpha,doubleSided:C.side===Tn,flipSided:C.side===yi,useDepthPacking:C.depthPacking>=0,depthPacking:C.depthPacking||0,index0AttributeName:C.index0AttributeName,extensionClipCullDistance:Se&&C.extensions.clipCullDistance===!0&&n.has("WEBGL_clip_cull_distance"),extensionMultiDraw:(Se&&C.extensions.multiDraw===!0||X)&&n.has("WEBGL_multi_draw"),rendererExtensionParallelShaderCompile:n.has("KHR_parallel_shader_compile"),customProgramCacheKey:C.customProgramCacheKey()};return xe.vertexUv1s=h.has(1),xe.vertexUv2s=h.has(2),xe.vertexUv3s=h.has(3),h.clear(),xe}function u(C){const A=[];if(C.shaderID?A.push(C.shaderID):(A.push(C.customVertexShaderID),A.push(C.customFragmentShaderID)),C.defines!==void 0)for(const w in C.defines)A.push(w),A.push(C.defines[w]);return C.isRawShaderMaterial===!1&&(b(A,C),y(A,C),A.push(i.outputColorSpace)),A.push(C.customProgramCacheKey),A.join()}function b(C,A){C.push(A.precision),C.push(A.outputColorSpace),C.push(A.envMapMode),C.push(A.envMapCubeUVHeight),C.push(A.mapUv),C.push(A.alphaMapUv),C.push(A.lightMapUv),C.push(A.aoMapUv),C.push(A.bumpMapUv),C.push(A.normalMapUv),C.push(A.displacementMapUv),C.push(A.emissiveMapUv),C.push(A.metalnessMapUv),C.push(A.roughnessMapUv),C.push(A.anisotropyMapUv),C.push(A.clearcoatMapUv),C.push(A.clearcoatNormalMapUv),C.push(A.clearcoatRoughnessMapUv),C.push(A.iridescenceMapUv),C.push(A.iridescenceThicknessMapUv),C.push(A.sheenColorMapUv),C.push(A.sheenRoughnessMapUv),C.push(A.specularMapUv),C.push(A.specularColorMapUv),C.push(A.specularIntensityMapUv),C.push(A.transmissionMapUv),C.push(A.thicknessMapUv),C.push(A.combine),C.push(A.fogExp2),C.push(A.sizeAttenuation),C.push(A.morphTargetsCount),C.push(A.morphAttributeCount),C.push(A.numDirLights),C.push(A.numPointLights),C.push(A.numSpotLights),C.push(A.numSpotLightMaps),C.push(A.numHemiLights),C.push(A.numRectAreaLights),C.push(A.numDirLightShadows),C.push(A.numPointLightShadows),C.push(A.numSpotLightShadows),C.push(A.numSpotLightShadowsWithMaps),C.push(A.numLightProbes),C.push(A.shadowMapType),C.push(A.toneMapping),C.push(A.numClippingPlanes),C.push(A.numClipIntersection),C.push(A.depthPacking)}function y(C,A){o.disableAll(),A.supportsVertexTextures&&o.enable(0),A.instancing&&o.enable(1),A.instancingColor&&o.enable(2),A.instancingMorph&&o.enable(3),A.matcap&&o.enable(4),A.envMap&&o.enable(5),A.normalMapObjectSpace&&o.enable(6),A.normalMapTangentSpace&&o.enable(7),A.clearcoat&&o.enable(8),A.iridescence&&o.enable(9),A.alphaTest&&o.enable(10),A.vertexColors&&o.enable(11),A.vertexAlphas&&o.enable(12),A.vertexUv1s&&o.enable(13),A.vertexUv2s&&o.enable(14),A.vertexUv3s&&o.enable(15),A.vertexTangents&&o.enable(16),A.anisotropy&&o.enable(17),A.alphaHash&&o.enable(18),A.batching&&o.enable(19),A.dispersion&&o.enable(20),A.batchingColor&&o.enable(21),C.push(o.mask),o.disableAll(),A.fog&&o.enable(0),A.useFog&&o.enable(1),A.flatShading&&o.enable(2),A.logarithmicDepthBuffer&&o.enable(3),A.reverseDepthBuffer&&o.enable(4),A.skinning&&o.enable(5),A.morphTargets&&o.enable(6),A.morphNormals&&o.enable(7),A.morphColors&&o.enable(8),A.premultipliedAlpha&&o.enable(9),A.shadowMapEnabled&&o.enable(10),A.doubleSided&&o.enable(11),A.flipSided&&o.enable(12),A.useDepthPacking&&o.enable(13),A.dithering&&o.enable(14),A.transmission&&o.enable(15),A.sheen&&o.enable(16),A.opaque&&o.enable(17),A.pointsUvs&&o.enable(18),A.decodeVideoTexture&&o.enable(19),A.decodeVideoTextureEmissive&&o.enable(20),A.alphaToCoverage&&o.enable(21),C.push(o.mask)}function g(C){const A=_[C.type];let w;if(A){const N=vn[A];w=M0.clone(N.uniforms)}else w=C.uniforms;return w}function S(C,A){let w;for(let N=0,M=l.length;N<M;N++){const D=l[N];if(D.cacheKey===A){w=D,++w.usedTimes;break}}return w===void 0&&(w=new fy(i,A,C,a),l.push(w)),w}function R(C){if(--C.usedTimes===0){const A=l.indexOf(C);l[A]=l[l.length-1],l.pop(),C.destroy()}}function E(C){c.remove(C)}function I(){c.dispose()}return{getParameters:d,getProgramCacheKey:u,getUniforms:g,acquireProgram:S,releaseProgram:R,releaseShaderCache:E,programs:l,dispose:I}}function Sy(){let i=new WeakMap;function e(s){return i.has(s)}function t(s){let o=i.get(s);return o===void 0&&(o={},i.set(s,o)),o}function n(s){i.delete(s)}function r(s,o,c){i.get(s)[o]=c}function a(){i=new WeakMap}return{has:e,get:t,remove:n,update:r,dispose:a}}function by(i,e){return i.groupOrder!==e.groupOrder?i.groupOrder-e.groupOrder:i.renderOrder!==e.renderOrder?i.renderOrder-e.renderOrder:i.material.id!==e.material.id?i.material.id-e.material.id:i.z!==e.z?i.z-e.z:i.id-e.id}function uf(i,e){return i.groupOrder!==e.groupOrder?i.groupOrder-e.groupOrder:i.renderOrder!==e.renderOrder?i.renderOrder-e.renderOrder:i.z!==e.z?e.z-i.z:i.id-e.id}function df(){const i=[];let e=0;const t=[],n=[],r=[];function a(){e=0,t.length=0,n.length=0,r.length=0}function s(f,v,p,_,m,d){let u=i[e];return u===void 0?(u={id:f.id,object:f,geometry:v,material:p,groupOrder:_,renderOrder:f.renderOrder,z:m,group:d},i[e]=u):(u.id=f.id,u.object=f,u.geometry=v,u.material=p,u.groupOrder=_,u.renderOrder=f.renderOrder,u.z=m,u.group=d),e++,u}function o(f,v,p,_,m,d){const u=s(f,v,p,_,m,d);p.transmission>0?n.push(u):p.transparent===!0?r.push(u):t.push(u)}function c(f,v,p,_,m,d){const u=s(f,v,p,_,m,d);p.transmission>0?n.unshift(u):p.transparent===!0?r.unshift(u):t.unshift(u)}function h(f,v){t.length>1&&t.sort(f||by),n.length>1&&n.sort(v||uf),r.length>1&&r.sort(v||uf)}function l(){for(let f=e,v=i.length;f<v;f++){const p=i[f];if(p.id===null)break;p.id=null,p.object=null,p.geometry=null,p.material=null,p.group=null}}return{opaque:t,transmissive:n,transparent:r,init:a,push:o,unshift:c,finish:l,sort:h}}function yy(){let i=new WeakMap;function e(n,r){const a=i.get(n);let s;return a===void 0?(s=new df,i.set(n,[s])):r>=a.length?(s=new df,a.push(s)):s=a[r],s}function t(){i=new WeakMap}return{get:e,dispose:t}}function Ey(){const i={};return{get:function(e){if(i[e.id]!==void 0)return i[e.id];let t;switch(e.type){case"DirectionalLight":t={direction:new we,color:new It};break;case"SpotLight":t={position:new we,direction:new we,color:new It,distance:0,coneCos:0,penumbraCos:0,decay:0};break;case"PointLight":t={position:new we,color:new It,distance:0,decay:0};break;case"HemisphereLight":t={direction:new we,skyColor:new It,groundColor:new It};break;case"RectAreaLight":t={color:new It,position:new we,halfWidth:new we,halfHeight:new we};break}return i[e.id]=t,t}}}function Ry(){const i={};return{get:function(e){if(i[e.id]!==void 0)return i[e.id];let t;switch(e.type){case"DirectionalLight":t={shadowIntensity:1,shadowBias:0,shadowNormalBias:0,shadowRadius:1,shadowMapSize:new xt};break;case"SpotLight":t={shadowIntensity:1,shadowBias:0,shadowNormalBias:0,shadowRadius:1,shadowMapSize:new xt};break;case"PointLight":t={shadowIntensity:1,shadowBias:0,shadowNormalBias:0,shadowRadius:1,shadowMapSize:new xt,shadowCameraNear:1,shadowCameraFar:1e3};break}return i[e.id]=t,t}}}let Ty=0;function Ay(i,e){return(e.castShadow?2:0)-(i.castShadow?2:0)+(e.map?1:0)-(i.map?1:0)}function Cy(i){const e=new Ey,t=Ry(),n={version:0,hash:{directionalLength:-1,pointLength:-1,spotLength:-1,rectAreaLength:-1,hemiLength:-1,numDirectionalShadows:-1,numPointShadows:-1,numSpotShadows:-1,numSpotMaps:-1,numLightProbes:-1},ambient:[0,0,0],probe:[],directional:[],directionalShadow:[],directionalShadowMap:[],directionalShadowMatrix:[],spot:[],spotLightMap:[],spotShadow:[],spotShadowMap:[],spotLightMatrix:[],rectArea:[],rectAreaLTC1:null,rectAreaLTC2:null,point:[],pointShadow:[],pointShadowMap:[],pointShadowMatrix:[],hemi:[],numSpotLightShadowsWithMaps:0,numLightProbes:0};for(let h=0;h<9;h++)n.probe.push(new we);const r=new we,a=new jt,s=new jt;function o(h){let l=0,f=0,v=0;for(let C=0;C<9;C++)n.probe[C].set(0,0,0);let p=0,_=0,m=0,d=0,u=0,b=0,y=0,g=0,S=0,R=0,E=0;h.sort(Ay);for(let C=0,A=h.length;C<A;C++){const w=h[C],N=w.color,M=w.intensity,D=w.distance,L=w.shadow&&w.shadow.map?w.shadow.map.texture:null;if(w.isAmbientLight)l+=N.r*M,f+=N.g*M,v+=N.b*M;else if(w.isLightProbe){for(let P=0;P<9;P++)n.probe[P].addScaledVector(w.sh.coefficients[P],M);E++}else if(w.isDirectionalLight){const P=e.get(w);if(P.color.copy(w.color).multiplyScalar(w.intensity),w.castShadow){const x=w.shadow,T=t.get(w);T.shadowIntensity=x.intensity,T.shadowBias=x.bias,T.shadowNormalBias=x.normalBias,T.shadowRadius=x.radius,T.shadowMapSize=x.mapSize,n.directionalShadow[p]=T,n.directionalShadowMap[p]=L,n.directionalShadowMatrix[p]=w.shadow.matrix,b++}n.directional[p]=P,p++}else if(w.isSpotLight){const P=e.get(w);P.position.setFromMatrixPosition(w.matrixWorld),P.color.copy(N).multiplyScalar(M),P.distance=D,P.coneCos=Math.cos(w.angle),P.penumbraCos=Math.cos(w.angle*(1-w.penumbra)),P.decay=w.decay,n.spot[m]=P;const x=w.shadow;if(w.map&&(n.spotLightMap[S]=w.map,S++,x.updateMatrices(w),w.castShadow&&R++),n.spotLightMatrix[m]=x.matrix,w.castShadow){const T=t.get(w);T.shadowIntensity=x.intensity,T.shadowBias=x.bias,T.shadowNormalBias=x.normalBias,T.shadowRadius=x.radius,T.shadowMapSize=x.mapSize,n.spotShadow[m]=T,n.spotShadowMap[m]=L,g++}m++}else if(w.isRectAreaLight){const P=e.get(w);P.color.copy(N).multiplyScalar(M),P.halfWidth.set(w.width*.5,0,0),P.halfHeight.set(0,w.height*.5,0),n.rectArea[d]=P,d++}else if(w.isPointLight){const P=e.get(w);if(P.color.copy(w.color).multiplyScalar(w.intensity),P.distance=w.distance,P.decay=w.decay,w.castShadow){const x=w.shadow,T=t.get(w);T.shadowIntensity=x.intensity,T.shadowBias=x.bias,T.shadowNormalBias=x.normalBias,T.shadowRadius=x.radius,T.shadowMapSize=x.mapSize,T.shadowCameraNear=x.camera.near,T.shadowCameraFar=x.camera.far,n.pointShadow[_]=T,n.pointShadowMap[_]=L,n.pointShadowMatrix[_]=w.shadow.matrix,y++}n.point[_]=P,_++}else if(w.isHemisphereLight){const 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I=n.hash;(I.directionalLength!==p||I.pointLength!==_||I.spotLength!==m||I.rectAreaLength!==d||I.hemiLength!==u||I.numDirectionalShadows!==b||I.numPointShadows!==y||I.numSpotShadows!==g||I.numSpotMaps!==S||I.numLightProbes!==E)&&(n.directional.length=p,n.spot.length=m,n.rectArea.length=d,n.point.length=_,n.hemi.length=u,n.directionalShadow.length=b,n.directionalShadowMap.length=b,n.pointShadow.length=y,n.pointShadowMap.length=y,n.spotShadow.length=g,n.spotShadowMap.length=g,n.directionalShadowMatrix.length=b,n.pointShadowMatrix.length=y,n.spotLightMatrix.length=g+S-R,n.spotLightMap.length=S,n.numSpotLightShadowsWithMaps=R,n.numLightProbes=E,I.directionalLength=p,I.pointLength=_,I.spotLength=m,I.rectAreaLength=d,I.hemiLength=u,I.numDirectionalShadows=b,I.numPointShadows=y,I.numSpotShadows=g,I.numSpotMaps=S,I.numLightProbes=E,n.version=Ty++)}function c(h,l){let f=0,v=0,p=0,_=0,m=0;const d=l.matrixWorldInverse;for(let u=0,b=h.length;u<b;u++){const y=h[u];if(y.isDirectionalLight){const g=n.directional[f];g.direction.setFromMatrixPosition(y.matrixWorld),r.setFromMatrixPosition(y.target.matrixWorld),g.direction.sub(r),g.direction.transformDirection(d),f++}else if(y.isSpotLight){const g=n.spot[p];g.position.setFromMatrixPosition(y.matrixWorld),g.position.applyMatrix4(d),g.direction.setFromMatrixPosition(y.matrixWorld),r.setFromMatrixPosition(y.target.matrixWorld),g.direction.sub(r),g.direction.transformDirection(d),p++}else if(y.isRectAreaLight){const g=n.rectArea[_];g.position.setFromMatrixPosition(y.matrixWorld),g.position.applyMatrix4(d),s.identity(),a.copy(y.matrixWorld),a.premultiply(d),s.extractRotation(a),g.halfWidth.set(y.width*.5,0,0),g.halfHeight.set(0,y.height*.5,0),g.halfWidth.applyMatrix4(s),g.halfHeight.applyMatrix4(s),_++}else if(y.isPointLight){const g=n.point[v];g.position.setFromMatrixPosition(y.matrixWorld),g.position.applyMatrix4(d),v++}else if(y.isHemisphereLight){const g=n.hemi[m];g.direction.setFromMatrixPosition(y.matrixWorld),g.direction.transformDirection(d),m++}}}return{setup:o,setupView:c,state:n}}function hf(i){const e=new Cy(i),t=[],n=[];function r(l){h.camera=l,t.length=0,n.length=0}function a(l){t.push(l)}function s(l){n.push(l)}function o(){e.setup(t)}function c(l){e.setupView(t,l)}const h={lightsArray:t,shadowsArray:n,camera:null,lights:e,transmissionRenderTarget:{}};return{init:r,state:h,setupLights:o,setupLightsView:c,pushLight:a,pushShadow:s}}function wy(i){let e=new WeakMap;function t(r,a=0){const s=e.get(r);let o;return s===void 0?(o=new hf(i),e.set(r,[o])):a>=s.length?(o=new hf(i),s.push(o)):o=s[a],o}function n(){e=new WeakMap}return{get:t,dispose:n}}const My=`void main() {
	gl_Position = vec4( position, 1.0 );
}`,xy=`uniform sampler2D shadow_pass;
uniform vec2 resolution;
uniform float radius;
#include <packing>
void main() {
	const float samples = float( VSM_SAMPLES );
	float mean = 0.0;
	float squared_mean = 0.0;
	float uvStride = samples <= 1.0 ? 0.0 : 2.0 / ( samples - 1.0 );
	float uvStart = samples <= 1.0 ? 0.0 : - 1.0;
	for ( float i = 0.0; i < samples; i ++ ) {
		float uvOffset = uvStart + i * uvStride;
		#ifdef HORIZONTAL_PASS
			vec2 distribution = unpackRGBATo2Half( texture2D( shadow_pass, ( gl_FragCoord.xy + vec2( uvOffset, 0.0 ) * radius ) / resolution ) );
			mean += distribution.x;
			squared_mean += distribution.y * distribution.y + distribution.x * distribution.x;
		#else
			float depth = unpackRGBAToDepth( texture2D( shadow_pass, ( gl_FragCoord.xy + vec2( 0.0, uvOffset ) * radius ) / resolution ) );
			mean += depth;
			squared_mean += depth * depth;
		#endif
	}
	mean = mean / samples;
	squared_mean = squared_mean / samples;
	float std_dev = sqrt( squared_mean - mean * mean );
	gl_FragColor = pack2HalfToRGBA( vec2( mean, std_dev ) );
}`;function Iy(i,e,t){let n=new Lp;const r=new xt,a=new xt,s=new Ft,o=new B0({depthPacking:Kv}),c=new V0,h={},l=t.maxTextureSize,f={[Kn]:yi,[yi]:Kn,[Tn]:Tn},v=new kn({defines:{VSM_SAMPLES:8},uniforms:{shadow_pass:{value:null},resolution:{value:new xt},radius:{value:4}},vertexShader:My,fragmentShader:xy}),p=v.clone();p.defines.HORIZONTAL_PASS=1;const _=new Sr;_.setAttribute("position",new mn(new Float32Array([-1,-1,.5,3,-1,.5,-1,3,.5]),3));const m=new gn(_,v),d=this;this.enabled=!1,this.autoUpdate=!0,this.needsUpdate=!1,this.type=Vh;let u=this.type;this.render=function(R,E,I){if(d.enabled===!1||d.autoUpdate===!1&&d.needsUpdate===!1||R.length===0)return;const C=i.getRenderTarget(),A=i.getActiveCubeFace(),w=i.getActiveMipmapLevel(),N=i.state;N.setBlending(qn),N.buffers.color.setClear(1,1,1,1),N.buffers.depth.setTest(!0),N.setScissorTest(!1);const M=u!==Rn&&this.type===Rn,D=u===Rn&&this.type!==Rn;for(let L=0,P=R.length;L<P;L++){const x=R[L],T=x.shadow;if(T===void 0){console.warn("THREE.WebGLShadowMap:",x,"has no shadow.");continue}if(T.autoUpdate===!1&&T.needsUpdate===!1)continue;r.copy(T.mapSize);const O=T.getFrameExtents();if(r.multiply(O),a.copy(T.mapSize),(r.x>l||r.y>l)&&(r.x>l&&(a.x=Math.floor(l/O.x),r.x=a.x*O.x,T.mapSize.x=a.x),r.y>l&&(a.y=Math.floor(l/O.y),r.y=a.y*O.y,T.mapSize.y=a.y)),T.map===null||M===!0||D===!0){const H=this.type!==Rn?{minFilter:en,magFilter:en}:{};T.map!==null&&T.map.dispose(),T.map=new mr(r.x,r.y,H),T.map.texture.name=x.name+".shadowMap",T.camera.updateProjectionMatrix()}i.setRenderTarget(T.map),i.clear();const k=T.getViewportCount();for(let H=0;H<k;H++){const U=T.getViewport(H);s.set(a.x*U.x,a.y*U.y,a.x*U.z,a.y*U.w),N.viewport(s),T.updateMatrices(x,H),n=T.getFrustum(),g(E,I,T.camera,x,this.type)}T.isPointLightShadow!==!0&&this.type===Rn&&b(T,I),T.needsUpdate=!1}u=this.type,d.needsUpdate=!1,i.setRenderTarget(C,A,w)};function b(R,E){const I=e.update(m);v.defines.VSM_SAMPLES!==R.blurSamples&&(v.defines.VSM_SAMPLES=R.blurSamples,p.defines.VSM_SAMPLES=R.blurSamples,v.needsUpdate=!0,p.needsUpdate=!0),R.mapPass===null&&(R.mapPass=new mr(r.x,r.y)),v.uniforms.shadow_pass.value=R.map.texture,v.uniforms.resolution.value=R.mapSize,v.uniforms.radius.value=R.radius,i.setRenderTarget(R.mapPass),i.clear(),i.renderBufferDirect(E,null,I,v,m,null),p.uniforms.shadow_pass.value=R.mapPass.texture,p.uniforms.resolution.value=R.mapSize,p.uniforms.radius.value=R.radius,i.setRenderTarget(R.map),i.clear(),i.renderBufferDirect(E,null,I,p,m,null)}function y(R,E,I,C){let A=null;const w=I.isPointLight===!0?R.customDistanceMaterial:R.customDepthMaterial;if(w!==void 0)A=w;else if(A=I.isPointLight===!0?c:o,i.localClippingEnabled&&E.clipShadows===!0&&Array.isArray(E.clippingPlanes)&&E.clippingPlanes.length!==0||E.displacementMap&&E.displacementScale!==0||E.alphaMap&&E.alphaTest>0||E.map&&E.alphaTest>0){const N=A.uuid,M=E.uuid;let D=h[N];D===void 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oe=Q[ae];tt?j&&t.texSubImage2D(i.TEXTURE_CUBE_MAP_POSITIVE_X+ne,ae+1,0,0,Ke,Fe,oe.image[ne]):t.texImage2D(i.TEXTURE_CUBE_MAP_POSITIVE_X+ne,ae+1,st,Ke,Fe,oe.image[ne])}}}d(K)&&u(i.TEXTURE_CUBE_MAP),Ee.__version=ye.version,K.onUpdate&&K.onUpdate(K)}Z.__version=K.version}function B(Z,K,re,de,ye,Ee){const Ve=a.convert(re.format,re.colorSpace),De=a.convert(re.type),Ue=y(re.internalFormat,Ve,De,re.colorSpace),Ye=n.get(K),Ie=n.get(re);if(Ie.__renderTarget=K,!Ye.__hasExternalTextures){const Oe=Math.max(1,K.width>>Ee),$e=Math.max(1,K.height>>Ee);ye===i.TEXTURE_3D||ye===i.TEXTURE_2D_ARRAY?t.texImage3D(ye,Ee,Ue,Oe,$e,K.depth,0,Ve,De,null):t.texImage2D(ye,Ee,Ue,Oe,$e,0,Ve,De,null)}t.bindFramebuffer(i.FRAMEBUFFER,Z),pe(K)?o.framebufferTexture2DMultisampleEXT(i.FRAMEBUFFER,de,ye,Ie.__webglTexture,0,he(K)):(ye===i.TEXTURE_2D||ye>=i.TEXTURE_CUBE_MAP_POSITIVE_X&&ye<=i.TEXTURE_CUBE_MAP_NEGATIVE_Z)&&i.framebufferTexture2D(i.FRAMEBUFFER,de,ye,Ie.__webglTexture,Ee),t.bindFramebuffer(i.FRAMEBUFFER,null)}function F(Z,K,re){if(i.bindRenderbuffer(i.RENDERBUFFER,Z),K.depthBuffer){const de=K.depthTexture,ye=de&&de.isDepthTexture?de.type:null,Ee=g(K.stencilBuffer,ye),Ve=K.stencilBuffer?i.DEPTH_STENCIL_ATTACHMENT:i.DEPTH_ATTACHMENT,De=he(K);pe(K)?o.renderbufferStorageMultisampleEXT(i.RENDERBUFFER,De,Ee,K.width,K.height):re?i.renderbufferStorageMultisample(i.RENDERBUFFER,De,Ee,K.width,K.height):i.renderbufferStorage(i.RENDERBUFFER,Ee,K.width,K.height),i.framebufferRenderbuffer(i.FRAMEBUFFER,Ve,i.RENDERBUFFER,Z)}else{const de=K.textures;for(let ye=0;ye<de.length;ye++){const Ee=de[ye],Ve=a.convert(Ee.format,Ee.colorSpace),De=a.convert(Ee.type),Ue=y(Ee.internalFormat,Ve,De,Ee.colorSpace),Ye=he(K);re&&pe(K)===!1?i.renderbufferStorageMultisample(i.RENDERBUFFER,Ye,Ue,K.width,K.height):pe(K)?o.renderbufferStorageMultisampleEXT(i.RENDERBUFFER,Ye,Ue,K.width,K.height):i.renderbufferStorage(i.RENDERBUFFER,Ue,K.width,K.height)}}i.bindRenderbuffer(i.RENDERBUFFER,null)}function G(Z,K){if(K&&K.isWebGLCubeRenderTarget)throw new Error("Depth Texture with cube render targets is not 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K=n.get(Z),re=Z.isWebGLCubeRenderTarget===!0;if(K.__boundDepthTexture!==Z.depthTexture){const de=Z.depthTexture;if(K.__depthDisposeCallback&&K.__depthDisposeCallback(),de){const ye=()=>{delete K.__boundDepthTexture,delete K.__depthDisposeCallback,de.removeEventListener("dispose",ye)};de.addEventListener("dispose",ye),K.__depthDisposeCallback=ye}K.__boundDepthTexture=de}if(Z.depthTexture&&!K.__autoAllocateDepthBuffer){if(re)throw new Error("target.depthTexture not supported in Cube render targets");G(K.__webglFramebuffer,Z)}else if(re){K.__webglDepthbuffer=[];for(let de=0;de<6;de++)if(t.bindFramebuffer(i.FRAMEBUFFER,K.__webglFramebuffer[de]),K.__webglDepthbuffer[de]===void 0)K.__webglDepthbuffer[de]=i.createRenderbuffer(),F(K.__webglDepthbuffer[de],Z,!1);else{const ye=Z.stencilBuffer?i.DEPTH_STENCIL_ATTACHMENT:i.DEPTH_ATTACHMENT,Ee=K.__webglDepthbuffer[de];i.bindRenderbuffer(i.RENDERBUFFER,Ee),i.framebufferRenderbuffer(i.FRAMEBUFFER,ye,i.RENDERBUFFER,Ee)}}else 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Ye=a.convert(Ue.format,Ue.colorSpace),Ie=a.convert(Ue.type),Oe=y(Ue.internalFormat,Ye,Ie,Ue.colorSpace,Z.isXRRenderTarget===!0),$e=he(Z);i.renderbufferStorageMultisample(i.RENDERBUFFER,$e,Oe,Z.width,Z.height),i.framebufferRenderbuffer(i.FRAMEBUFFER,i.COLOR_ATTACHMENT0+De,i.RENDERBUFFER,re.__webglColorRenderbuffer[De])}i.bindRenderbuffer(i.RENDERBUFFER,null),Z.depthBuffer&&(re.__webglDepthRenderbuffer=i.createRenderbuffer(),F(re.__webglDepthRenderbuffer,Z,!0)),t.bindFramebuffer(i.FRAMEBUFFER,null)}}if(Ee){t.bindTexture(i.TEXTURE_CUBE_MAP,de.__webglTexture),U(i.TEXTURE_CUBE_MAP,K);for(let De=0;De<6;De++)if(K.mipmaps&&K.mipmaps.length>0)for(let Ue=0;Ue<K.mipmaps.length;Ue++)B(re.__webglFramebuffer[De][Ue],Z,K,i.COLOR_ATTACHMENT0,i.TEXTURE_CUBE_MAP_POSITIVE_X+De,Ue);else B(re.__webglFramebuffer[De],Z,K,i.COLOR_ATTACHMENT0,i.TEXTURE_CUBE_MAP_POSITIVE_X+De,0);d(K)&&u(i.TEXTURE_CUBE_MAP),t.unbindTexture()}else if(Ve){for(let De=0,Ue=ye.length;De<Ue;De++){const Ye=ye[De],Ie=n.get(Ye);t.bindTexture(i.TEXTURE_2D,Ie.__webglTexture),U(i.TEXTURE_2D,Ye),B(re.__webglFramebuffer,Z,Ye,i.COLOR_ATTACHMENT0+De,i.TEXTURE_2D,0),d(Ye)&&u(i.TEXTURE_2D)}t.unbindTexture()}else{let De=i.TEXTURE_2D;if((Z.isWebGL3DRenderTarget||Z.isWebGLArrayRenderTarget)&&(De=Z.isWebGL3DRenderTarget?i.TEXTURE_3D:i.TEXTURE_2D_ARRAY),t.bindTexture(De,de.__webglTexture),U(De,K),K.mipmaps&&K.mipmaps.length>0)for(let Ue=0;Ue<K.mipmaps.length;Ue++)B(re.__webglFramebuffer[Ue],Z,K,i.COLOR_ATTACHMENT0,De,Ue);else B(re.__webglFramebuffer,Z,K,i.COLOR_ATTACHMENT0,De,0);d(K)&&u(De),t.unbindTexture()}Z.depthBuffer&&q(Z)}function se(Z){const K=Z.textures;for(let re=0,de=K.length;re<de;re++){const ye=K[re];if(d(ye)){const Ee=b(Z),Ve=n.get(ye).__webglTexture;t.bindTexture(Ee,Ve),u(Ee),t.unbindTexture()}}}const ce=[],Y=[];function fe(Z){if(Z.samples>0){if(pe(Z)===!1){const K=Z.textures,re=Z.width,de=Z.height;let ye=i.COLOR_BUFFER_BIT;const Ee=Z.stencilBuffer?i.DEPTH_STENCIL_ATTACHMENT:i.DEPTH_ATTACHMENT,Ve=n.get(Z),De=K.length>1;if(De)for(let Ue=0;Ue<K.length;Ue++)t.bindFramebuffer(i.FRAMEBUFFER,Ve.__webglMultisampledFramebuffer),i.framebufferRenderbuffer(i.FRAMEBUFFER,i.COLOR_ATTACHMENT0+Ue,i.RENDERBUFFER,null),t.bindFramebuffer(i.FRAMEBUFFER,Ve.__webglFramebuffer),i.framebufferTexture2D(i.DRAW_FRAMEBUFFER,i.COLOR_ATTACHMENT0+Ue,i.TEXTURE_2D,null,0);t.bindFramebuffer(i.READ_FRAMEBUFFER,Ve.__webglMultisampledFramebuffer),t.bindFramebuffer(i.DRAW_FRAMEBUFFER,Ve.__webglFramebuffer);for(let Ue=0;Ue<K.length;Ue++){if(Z.resolveDepthBuffer&&(Z.depthBuffer&&(ye|=i.DEPTH_BUFFER_BIT),Z.stencilBuffer&&Z.resolveStencilBuffer&&(ye|=i.STENCIL_BUFFER_BIT)),De){i.framebufferRenderbuffer(i.READ_FRAMEBUFFER,i.COLOR_ATTACHMENT0,i.RENDERBUFFER,Ve.__webglColorRenderbuffer[Ue]);const Ye=n.get(K[Ue]).__webglTexture;i.framebufferTexture2D(i.DRAW_FRAMEBUFFER,i.COLOR_ATTACHMENT0,i.TEXTURE_2D,Ye,0)}i.blitFramebuffer(0,0,re,de,0,0,re,de,ye,i.NEAREST),c===!0&&(ce.length=0,Y.length=0,ce.push(i.COLOR_ATTACHMENT0+Ue),Z.depthBuffer&&Z.resolveDepthBuffer===!1&&(ce.push(Ee),Y.push(Ee),i.invalidateFramebuffer(i.DRAW_FRAMEBUFFER,Y)),i.invalidateFramebuffer(i.READ_FRAMEBUFFER,ce))}if(t.bindFramebuffer(i.READ_FRAMEBUFFER,null),t.bindFramebuffer(i.DRAW_FRAMEBUFFER,null),De)for(let Ue=0;Ue<K.length;Ue++){t.bindFramebuffer(i.FRAMEBUFFER,Ve.__webglMultisampledFramebuffer),i.framebufferRenderbuffer(i.FRAMEBUFFER,i.COLOR_ATTACHMENT0+Ue,i.RENDERBUFFER,Ve.__webglColorRenderbuffer[Ue]);const Ye=n.get(K[Ue]).__webglTexture;t.bindFramebuffer(i.FRAMEBUFFER,Ve.__webglFramebuffer),i.framebufferTexture2D(i.DRAW_FRAMEBUFFER,i.COLOR_ATTACHMENT0+Ue,i.TEXTURE_2D,Ye,0)}t.bindFramebuffer(i.DRAW_FRAMEBUFFER,Ve.__webglMultisampledFramebuffer)}else if(Z.depthBuffer&&Z.resolveDepthBuffer===!1&&c){const 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i.LUMINANCE_ALPHA;if(n===Wr)return i.DEPTH_COMPONENT;if(n===jr)return i.DEPTH_STENCIL;if(n===Qh)return i.RED;if(n===Rc)return i.RED_INTEGER;if(n===Zh)return i.RG;if(n===Tc)return i.RG_INTEGER;if(n===Ac)return i.RGBA_INTEGER;if(n===_s||n===Ss||n===bs||n===ys)if(s===Mt)if(a=e.get("WEBGL_compressed_texture_s3tc_srgb"),a!==null){if(n===_s)return a.COMPRESSED_SRGB_S3TC_DXT1_EXT;if(n===Ss)return a.COMPRESSED_SRGB_ALPHA_S3TC_DXT1_EXT;if(n===bs)return a.COMPRESSED_SRGB_ALPHA_S3TC_DXT3_EXT;if(n===ys)return a.COMPRESSED_SRGB_ALPHA_S3TC_DXT5_EXT}else return null;else if(a=e.get("WEBGL_compressed_texture_s3tc"),a!==null){if(n===_s)return a.COMPRESSED_RGB_S3TC_DXT1_EXT;if(n===Ss)return a.COMPRESSED_RGBA_S3TC_DXT1_EXT;if(n===bs)return a.COMPRESSED_RGBA_S3TC_DXT3_EXT;if(n===ys)return a.COMPRESSED_RGBA_S3TC_DXT5_EXT}else return null;if(n===Cc||n===wc||n===Mc||n===xc)if(a=e.get("WEBGL_compressed_texture_pvrtc"),a!==null){if(n===Cc)return a.COMPRESSED_RGB_PVRTC_4BPPV1_IMG;if(n===wc)return 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s===Mt?a.COMPRESSED_SRGB8_ALPHA8_ASTC_6x6_KHR:a.COMPRESSED_RGBA_ASTC_6x6_KHR;if(n===Bc)return s===Mt?a.COMPRESSED_SRGB8_ALPHA8_ASTC_8x5_KHR:a.COMPRESSED_RGBA_ASTC_8x5_KHR;if(n===Vc)return s===Mt?a.COMPRESSED_SRGB8_ALPHA8_ASTC_8x6_KHR:a.COMPRESSED_RGBA_ASTC_8x6_KHR;if(n===Fc)return s===Mt?a.COMPRESSED_SRGB8_ALPHA8_ASTC_8x8_KHR:a.COMPRESSED_RGBA_ASTC_8x8_KHR;if(n===Hc)return s===Mt?a.COMPRESSED_SRGB8_ALPHA8_ASTC_10x5_KHR:a.COMPRESSED_RGBA_ASTC_10x5_KHR;if(n===Gc)return s===Mt?a.COMPRESSED_SRGB8_ALPHA8_ASTC_10x6_KHR:a.COMPRESSED_RGBA_ASTC_10x6_KHR;if(n===zc)return s===Mt?a.COMPRESSED_SRGB8_ALPHA8_ASTC_10x8_KHR:a.COMPRESSED_RGBA_ASTC_10x8_KHR;if(n===Wc)return s===Mt?a.COMPRESSED_SRGB8_ALPHA8_ASTC_10x10_KHR:a.COMPRESSED_RGBA_ASTC_10x10_KHR;if(n===jc)return s===Mt?a.COMPRESSED_SRGB8_ALPHA8_ASTC_12x10_KHR:a.COMPRESSED_RGBA_ASTC_12x10_KHR;if(n===Xc)return s===Mt?a.COMPRESSED_SRGB8_ALPHA8_ASTC_12x12_KHR:a.COMPRESSED_RGBA_ASTC_12x12_KHR}else return null;if(n===Es||n===$c||n===Kc)if(a=e.get("EXT_texture_compression_bptc"),a!==null){if(n===Es)return s===Mt?a.COMPRESSED_SRGB_ALPHA_BPTC_UNORM_EXT:a.COMPRESSED_RGBA_BPTC_UNORM_EXT;if(n===$c)return a.COMPRESSED_RGB_BPTC_SIGNED_FLOAT_EXT;if(n===Kc)return a.COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT_EXT}else return null;if(n===ep||n===qc||n===Yc||n===Jc)if(a=e.get("EXT_texture_compression_rgtc"),a!==null){if(n===Es)return a.COMPRESSED_RED_RGTC1_EXT;if(n===qc)return a.COMPRESSED_SIGNED_RED_RGTC1_EXT;if(n===Yc)return a.COMPRESSED_RED_GREEN_RGTC2_EXT;if(n===Jc)return a.COMPRESSED_SIGNED_RED_GREEN_RGTC2_EXT}else return null;return n===zr?i.UNSIGNED_INT_24_8:i[n]!==void 0?i[n]:null}return{convert:t}}const Ny=`
void main() {

	gl_Position = vec4( position, 1.0 );

}`,ky=`
uniform sampler2DArray depthColor;
uniform float depthWidth;
uniform float depthHeight;

void main() {

	vec2 coord = vec2( gl_FragCoord.x / depthWidth, gl_FragCoord.y / depthHeight );

	if ( coord.x >= 1.0 ) {

		gl_FragDepth = texture( depthColor, vec3( coord.x - 1.0, coord.y, 1 ) ).r;

	} else {

		gl_FragDepth = texture( depthColor, vec3( coord.x, coord.y, 0 ) ).r;

	}

}`;class Uy{constructor(){this.texture=null,this.mesh=null,this.depthNear=0,this.depthFar=0}init(e,t,n){if(this.texture===null){const r=new ui,a=e.properties.get(r);a.__webglTexture=t.texture,(t.depthNear!==n.depthNear||t.depthFar!==n.depthFar)&&(this.depthNear=t.depthNear,this.depthFar=t.depthFar),this.texture=r}}getMesh(e){if(this.texture!==null&&this.mesh===null){const t=e.cameras[0].viewport,n=new kn({vertexShader:Ny,fragmentShader:ky,uniforms:{depthColor:{value:this.texture},depthWidth:{value:t.z},depthHeight:{value:t.w}}});this.mesh=new gn(new Ho(20,20),n)}return this.mesh}reset(){this.texture=null,this.mesh=null}getDepthTexture(){return this.texture}}class By extends Kr{constructor(e,t){super();const n=this;let r=null,a=1,s=null,o="local-floor",c=1,h=null,l=null,f=null,v=null,p=null,_=null;const m=new Uy,d=t.getContextAttributes();let u=null,b=null;const y=[],g=[],S=new xt;let R=null;const E=new an;E.viewport=new Ft;const I=new an;I.viewport=new Ft;const C=[E,I],A=new F0;let w=null,N=null;this.cameraAutoUpdate=!0,this.enabled=!1,this.isPresenting=!1,this.getController=function(W){let $=y[W];return $===void 0&&($=new yl,y[W]=$),$.getTargetRaySpace()},this.getControllerGrip=function(W){let $=y[W];return $===void 0&&($=new yl,y[W]=$),$.getGripSpace()},this.getHand=function(W){let $=y[W];return $===void 0&&($=new yl,y[W]=$),$.getHandSpace()};function M(W){const $=g.indexOf(W.inputSource);if($===-1)return;const B=y[$];B!==void 0&&(B.update(W.inputSource,W.frame,h||s),B.dispatchEvent({type:W.type,data:W.inputSource}))}function D(){r.removeEventListener("select",M),r.removeEventListener("selectstart",M),r.removeEventListener("selectend",M),r.removeEventListener("squeeze",M),r.removeEventListener("squeezestart",M),r.removeEventListener("squeezeend",M),r.removeEventListener("end",D),r.removeEventListener("inputsourceschange",L);for(let W=0;W<y.length;W++){const 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ee},this.setScissorTest=function(ie){ue.setScissorTest(ee=ie)},this.setOpaqueSort=function(ie){O=ie},this.setTransparentSort=function(ie){k=ie},this.getClearColor=function(ie){return ie.copy($e.getClearColor())},this.setClearColor=function(){$e.setClearColor.apply($e,arguments)},this.getClearAlpha=function(){return $e.getClearAlpha()},this.setClearAlpha=function(){$e.setClearAlpha.apply($e,arguments)},this.clear=function(ie=!0,me=!0,Ae=!0){let Ce=0;if(ie){let ve=!1;if(I!==null){const Be=I.texture.format;ve=Be===Ac||Be===Tc||Be===Rc}if(ve){const Be=I.texture.type,Xe=Be===Cn||Be===fr||Be===Io||Be===zr||Be===yc||Be===Ec,Je=$e.getClearColor(),Qe=$e.getClearAlpha(),ct=Je.r,lt=Je.g,rt=Je.b;Xe?(_[0]=ct,_[1]=lt,_[2]=rt,_[3]=Qe,Y.clearBufferuiv(Y.COLOR,0,_)):(m[0]=ct,m[1]=lt,m[2]=rt,m[3]=Qe,Y.clearBufferiv(Y.COLOR,0,m))}else Ce|=Y.COLOR_BUFFER_BIT}me&&(Ce|=Y.DEPTH_BUFFER_BIT),Ae&&(Ce|=Y.STENCIL_BUFFER_BIT,this.state.buffers.stencil.setMask(4294967295)),Y.clear(Ce)},this.clearColor=function(){this.clear(!0,!1,!1)},this.clearDepth=function(){this.clear(!1,!0,!1)},this.clearStencil=function(){this.clear(!1,!1,!0)},this.dispose=function(){t.removeEventListener("webglcontextlost",ne,!1),t.removeEventListener("webglcontextrestored",ae,!1),t.removeEventListener("webglcontextcreationerror",oe,!1),$e.dispose(),Ue.dispose(),Ye.dispose(),be.dispose(),K.dispose(),re.dispose(),Ee.dispose(),z.dispose(),j.dispose(),Ve.dispose(),Q.dispose(),Q.removeEventListener("sessionstart",pi),Q.removeEventListener("sessionend",Js),wr.stop()};function ne(ie){ie.preventDefault(),console.log("THREE.WebGLRenderer: Context Lost."),S=!0}function ae(){console.log("THREE.WebGLRenderer: Context Restored."),S=!1;const ie=Te.autoReset,me=Oe.enabled,Ae=Oe.autoUpdate,Ce=Oe.needsUpdate,ve=Oe.type;te(),Te.autoReset=ie,Oe.enabled=me,Oe.autoUpdate=Ae,Oe.needsUpdate=Ce,Oe.type=ve}function oe(ie){console.error("THREE.WebGLRenderer: A WebGL context could not be created. Reason: ",ie.statusMessage)}function Se(ie){const me=ie.target;me.removeEventListener("dispose",Se),_e(me)}function _e(ie){xe(ie),be.remove(ie)}function xe(ie){const me=be.get(ie).programs;me!==void 0&&(me.forEach(function(Ae){Ve.releaseProgram(Ae)}),ie.isShaderMaterial&&Ve.releaseShaderCache(ie))}this.renderBufferDirect=function(ie,me,Ae,Ce,ve,Be){me===null&&(me=J);const Xe=ve.isMesh&&ve.matrixWorld.determinant()<0,Je=qy(ie,me,Ae,Ce,ve);ue.setMaterial(Ce,Xe);let Qe=Ae.index,ct=1;if(Ce.wireframe===!0){if(Qe=ye.getWireframeAttribute(Ae),Qe===void 0)return;ct=2}const lt=Ae.drawRange,rt=Ae.attributes.position;let bt=lt.start*ct,Tt=(lt.start+lt.count)*ct;Be!==null&&(bt=Math.max(bt,Be.start*ct),Tt=Math.min(Tt,(Be.start+Be.count)*ct)),Qe!==null?(bt=Math.max(bt,0),Tt=Math.min(Tt,Qe.count)):rt!=null&&(bt=Math.max(bt,0),Tt=Math.min(Tt,rt.count));const $t=Tt-bt;if($t<0||$t===1/0)return;z.setup(ve,Ce,Je,Ae,Qe);let Vt,Rt=Fe;if(Qe!==null&&(Vt=de.get(Qe),Rt=st,Rt.setIndex(Vt)),ve.isMesh)Ce.wireframe===!0?(ue.setLineWidth(Ce.wireframeLinewidth*ce()),Rt.setMode(Y.LINES)):Rt.setMode(Y.TRIANGLES);else if(ve.isLine){let ot=Ce.linewidth;ot===void 0&&(ot=1),ue.setLineWidth(ot*ce()),ve.isLineSegments?Rt.setMode(Y.LINES):ve.isLineLoop?Rt.setMode(Y.LINE_LOOP):Rt.setMode(Y.LINE_STRIP)}else ve.isPoints?Rt.setMode(Y.POINTS):ve.isSprite&&Rt.setMode(Y.TRIANGLES);if(ve.isBatchedMesh)if(ve._multiDrawInstances!==null)Rt.renderMultiDrawInstances(ve._multiDrawStarts,ve._multiDrawCounts,ve._multiDrawCount,ve._multiDrawInstances);else if(he.get("WEBGL_multi_draw"))Rt.renderMultiDraw(ve._multiDrawStarts,ve._multiDrawCounts,ve._multiDrawCount);else{const ot=ve._multiDrawStarts,ni=ve._multiDrawCounts,At=ve._multiDrawCount,cn=Qe?de.get(Qe).bytesPerElement:1,fo=be.get(Ce).currentProgram.getUniforms();for(let Ni=0;Ni<At;Ni++)fo.setValue(Y,"_gl_DrawID",Ni),Rt.render(ot[Ni]/cn,ni[Ni])}else if(ve.isInstancedMesh)Rt.renderInstances(bt,$t,ve.count);else if(Ae.isInstancedBufferGeometry){const ot=Ae._maxInstanceCount!==void 0?Ae._maxInstanceCount:1/0,ni=Math.min(Ae.instanceCount,ot);Rt.renderInstances(bt,$t,ni)}else Rt.render(bt,$t)};function Pe(ie,me,Ae){ie.transparent===!0&&ie.side===Tn&&ie.forceSinglePass===!1?(ie.side=yi,ie.needsUpdate=!0,Zs(ie,me,Ae),ie.side=Kn,ie.needsUpdate=!0,Zs(ie,me,Ae),ie.side=Tn):Zs(ie,me,Ae)}this.compile=function(ie,me,Ae=null){Ae===null&&(Ae=ie),u=Ye.get(Ae),u.init(me),y.push(u),Ae.traverseVisible(function(ve){ve.isLight&&ve.layers.test(me.layers)&&(u.pushLight(ve),ve.castShadow&&u.pushShadow(ve))}),ie!==Ae&&ie.traverseVisible(function(ve){ve.isLight&&ve.layers.test(me.layers)&&(u.pushLight(ve),ve.castShadow&&u.pushShadow(ve))}),u.setupLights();const Ce=new Set;return ie.traverse(function(ve){if(!(ve.isMesh||ve.isPoints||ve.isLine||ve.isSprite))return;const Be=ve.material;if(Be)if(Array.isArray(Be))for(let Xe=0;Xe<Be.length;Xe++){const Je=Be[Xe];Pe(Je,Ae,ve),Ce.add(Je)}else Pe(Be,Ae,ve),Ce.add(Be)}),y.pop(),u=null,Ce},this.compileAsync=function(ie,me,Ae=null){const Ce=this.compile(ie,me,Ae);return new Promise(ve=>{function Be(){if(Ce.forEach(function(Xe){be.get(Xe).currentProgram.isReady()&&Ce.delete(Xe)}),Ce.size===0){ve(ie);return}setTimeout(Be,10)}he.get("KHR_parallel_shader_compile")!==null?Be():setTimeout(Be,10)})};let He=null;function it(ie){He&&He(ie)}function pi(){wr.stop()}function Js(){wr.start()}const wr=new Up;wr.setAnimationLoop(it),typeof self<"u"&&wr.setContext(self),this.setAnimationLoop=function(ie){He=ie,Q.setAnimationLoop(ie),ie===null?wr.stop():wr.start()},Q.addEventListener("sessionstart",pi),Q.addEventListener("sessionend",Js),this.render=function(ie,me){if(me!==void 0&&me.isCamera!==!0){console.error("THREE.WebGLRenderer.render: camera is not an instance of 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Ae=u.state.shadowsArray;Oe.render(Ae,ie,me),$===!0&&Ie.endShadows(),this.info.autoReset===!0&&this.info.reset();const Ce=d.opaque,ve=d.transmissive;if(u.setupLights(),me.isArrayCamera){const Be=me.cameras;if(ve.length>0)for(let Xe=0,Je=Be.length;Xe<Je;Xe++){const Qe=Be[Xe];ff(Ce,ve,ie,Qe)}se&&$e.render(ie);for(let Xe=0,Je=Be.length;Xe<Je;Xe++){const Qe=Be[Xe];pf(d,ie,Qe,Qe.viewport)}}else ve.length>0&&ff(Ce,ve,ie,me),se&&$e.render(ie),pf(d,ie,me);I!==null&&E===0&&(Z.updateMultisampleRenderTarget(I),Z.updateRenderTargetMipmap(I)),ie.isScene===!0&&ie.onAfterRender(g,ie,me),z.resetDefaultState(),C=-1,A=null,y.pop(),y.length>0?(u=y[y.length-1],$===!0&&Ie.setGlobalState(g.clippingPlanes,u.state.camera)):u=null,b.pop(),b.length>0?d=b[b.length-1]:d=null};function Pl(ie,me,Ae,Ce){if(ie.visible===!1)return;if(ie.layers.test(me.layers)){if(ie.isGroup)Ae=ie.renderOrder;else if(ie.isLOD)ie.autoUpdate===!0&&ie.update(me);else if(ie.isLight)u.pushLight(ie),ie.castShadow&&u.pushShadow(ie);else if(ie.isSprite){if(!ie.frustumCulled||W.intersectsSprite(ie)){Ce&&X.setFromMatrixPosition(ie.matrixWorld).applyMatrix4(G);const Xe=Ee.update(ie),Je=ie.material;Je.visible&&d.push(ie,Xe,Je,Ae,X.z,null)}}else if((ie.isMesh||ie.isLine||ie.isPoints)&&(!ie.frustumCulled||W.intersectsObject(ie))){const Xe=Ee.update(ie),Je=ie.material;if(Ce&&(ie.boundingSphere!==void 0?(ie.boundingSphere===null&&ie.computeBoundingSphere(),X.copy(ie.boundingSphere.center)):(Xe.boundingSphere===null&&Xe.computeBoundingSphere(),X.copy(Xe.boundingSphere.center)),X.applyMatrix4(ie.matrixWorld).applyMatrix4(G)),Array.isArray(Je)){const Qe=Xe.groups;for(let ct=0,lt=Qe.length;ct<lt;ct++){const rt=Qe[ct],bt=Je[rt.materialIndex];bt&&bt.visible&&d.push(ie,Xe,bt,Ae,X.z,rt)}}else Je.visible&&d.push(ie,Xe,Je,Ae,X.z,null)}}const Be=ie.children;for(let Xe=0,Je=Be.length;Xe<Je;Xe++)Pl(Be[Xe],me,Ae,Ce)}function pf(ie,me,Ae,Ce){const ve=ie.opaque,Be=ie.transmissive,Xe=ie.transparent;u.setupLightsView(Ae),$===!0&&Ie.setGlobalState(g.clippingPlanes,Ae),Ce&&ue.viewport(w.copy(Ce)),ve.length>0&&Qs(ve,me,Ae),Be.length>0&&Qs(Be,me,Ae),Xe.length>0&&Qs(Xe,me,Ae),ue.buffers.depth.setTest(!0),ue.buffers.depth.setMask(!0),ue.buffers.color.setMask(!0),ue.setPolygonOffset(!1)}function ff(ie,me,Ae,Ce){if((Ae.isScene===!0?Ae.overrideMaterial:null)!==null)return;u.state.transmissionRenderTarget[Ce.id]===void 0&&(u.state.transmissionRenderTarget[Ce.id]=new mr(1,1,{generateMipmaps:!0,type:he.has("EXT_color_buffer_half_float")||he.has("EXT_color_buffer_float")?Po:Cn,minFilter:pr,samples:4,stencilBuffer:a,resolveDepthBuffer:!1,resolveStencilBuffer:!1,colorSpace:Et.workingColorSpace}));const Be=u.state.transmissionRenderTarget[Ce.id],Xe=Ce.viewport||w;Be.setSize(Xe.z*g.transmissionResolutionScale,Xe.w*g.transmissionResolutionScale);const Je=g.getRenderTarget();g.setRenderTarget(Be),g.getClearColor(D),L=g.getClearAlpha(),L<1&&g.setClearColor(16777215,.5),g.clear(),se&&$e.render(Ae);const Qe=g.toneMapping;g.toneMapping=Yn;const ct=Ce.viewport;if(Ce.viewport!==void 0&&(Ce.viewport=void 0),u.setupLightsView(Ce),$===!0&&Ie.setGlobalState(g.clippingPlanes,Ce),Qs(ie,Ae,Ce),Z.updateMultisampleRenderTarget(Be),Z.updateRenderTargetMipmap(Be),he.has("WEBGL_multisampled_render_to_texture")===!1){let lt=!1;for(let rt=0,bt=me.length;rt<bt;rt++){const Tt=me[rt],$t=Tt.object,Vt=Tt.geometry,Rt=Tt.material,ot=Tt.group;if(Rt.side===Tn&&$t.layers.test(Ce.layers)){const ni=Rt.side;Rt.side=yi,Rt.needsUpdate=!0,mf($t,Ae,Ce,Vt,Rt,ot),Rt.side=ni,Rt.needsUpdate=!0,lt=!0}}lt===!0&&(Z.updateMultisampleRenderTarget(Be),Z.updateRenderTargetMipmap(Be))}g.setRenderTarget(Je),g.setClearColor(D,L),ct!==void 0&&(Ce.viewport=ct),g.toneMapping=Qe}function Qs(ie,me,Ae){const Ce=me.isScene===!0?me.overrideMaterial:null;for(let ve=0,Be=ie.length;ve<Be;ve++){const Xe=ie[ve],Je=Xe.object,Qe=Xe.geometry,ct=Ce===null?Xe.material:Ce,lt=Xe.group;Je.layers.test(Ae.layers)&&mf(Je,me,Ae,Qe,ct,lt)}}function mf(ie,me,Ae,Ce,ve,Be){ie.onBeforeRender(g,me,Ae,Ce,ve,Be),ie.modelViewMatrix.multiplyMatrices(Ae.matrixWorldInverse,ie.matrixWorld),ie.normalMatrix.getNormalMatrix(ie.modelViewMatrix),ve.onBeforeRender(g,me,Ae,Ce,ie,Be),ve.transparent===!0&&ve.side===Tn&&ve.forceSinglePass===!1?(ve.side=yi,ve.needsUpdate=!0,g.renderBufferDirect(Ae,me,Ce,ve,ie,Be),ve.side=Kn,ve.needsUpdate=!0,g.renderBufferDirect(Ae,me,Ce,ve,ie,Be),ve.side=Tn):g.renderBufferDirect(Ae,me,Ce,ve,ie,Be),ie.onAfterRender(g,me,Ae,Ce,ve,Be)}function Zs(ie,me,Ae){me.isScene!==!0&&(me=J);const Ce=be.get(ie),ve=u.state.lights,Be=u.state.shadowsArray,Xe=ve.state.version,Je=Ve.getParameters(ie,ve.state,Be,me,Ae),Qe=Ve.getProgramCacheKey(Je);let ct=Ce.programs;Ce.environment=ie.isMeshStandardMaterial?me.environment:null,Ce.fog=me.fog,Ce.envMap=(ie.isMeshStandardMaterial?re:K).get(ie.envMap||Ce.environment),Ce.envMapRotation=Ce.environment!==null&&ie.envMap===null?me.environmentRotation:ie.envMapRotation,ct===void 0&&(ie.addEventListener("dispose",Se),ct=new Map,Ce.programs=ct);let lt=ct.get(Qe);if(lt!==void 0){if(Ce.currentProgram===lt&&Ce.lightsStateVersion===Xe)return vf(ie,Je),lt}else Je.uniforms=Ve.getUniforms(ie),ie.onBeforeCompile(Je,g),lt=Ve.acquireProgram(Je,Qe),ct.set(Qe,lt),Ce.uniforms=Je.uniforms;const rt=Ce.uniforms;return(!ie.isShaderMaterial&&!ie.isRawShaderMaterial||ie.clipping===!0)&&(rt.clippingPlanes=Ie.uniform),vf(ie,Je),Ce.needsLights=Jy(ie),Ce.lightsStateVersion=Xe,Ce.needsLights&&(rt.ambientLightColor.value=ve.state.ambient,rt.lightProbe.value=ve.state.probe,rt.directionalLights.value=ve.state.directional,rt.directionalLightShadows.value=ve.state.directionalShadow,rt.spotLights.value=ve.state.spot,rt.spotLightShadows.value=ve.state.spotShadow,rt.rectAreaLights.value=ve.state.rectArea,rt.ltc_1.value=ve.state.rectAreaLTC1,rt.ltc_2.value=ve.state.rectAreaLTC2,rt.pointLights.value=ve.state.point,rt.pointLightShadows.value=ve.state.pointShadow,rt.hemisphereLights.value=ve.state.hemi,rt.directionalShadowMap.value=ve.state.directionalShadowMap,rt.directionalShadowMatrix.value=ve.state.directionalShadowMatrix,rt.spotShadowMap.value=ve.state.spotShadowMap,rt.spotLightMatrix.value=ve.state.spotLightMatrix,rt.spotLightMap.value=ve.state.spotLightMap,rt.pointShadowMap.value=ve.state.pointShadowMap,rt.pointShadowMatrix.value=ve.state.pointShadowMatrix),Ce.currentProgram=lt,Ce.uniformsList=null,lt}function gf(ie){if(ie.uniformsList===null){const me=ie.currentProgram.getUniforms();ie.uniformsList=Ks.seqWithValue(me.seq,ie.uniforms)}return ie.uniformsList}function vf(ie,me){const Ae=be.get(ie);Ae.outputColorSpace=me.outputColorSpace,Ae.batching=me.batching,Ae.batchingColor=me.batchingColor,Ae.instancing=me.instancing,Ae.instancingColor=me.instancingColor,Ae.instancingMorph=me.instancingMorph,Ae.skinning=me.skinning,Ae.morphTargets=me.morphTargets,Ae.morphNormals=me.morphNormals,Ae.morphColors=me.morphColors,Ae.morphTargetsCount=me.morphTargetsCount,Ae.numClippingPlanes=me.numClippingPlanes,Ae.numIntersection=me.numClipIntersection,Ae.vertexAlphas=me.vertexAlphas,Ae.vertexTangents=me.vertexTangents,Ae.toneMapping=me.toneMapping}function qy(ie,me,Ae,Ce,ve){me.isScene!==!0&&(me=J),Z.resetTextureUnits();const Be=me.fog,Xe=Ce.isMeshStandardMaterial?me.environment:null,Je=I===null?g.outputColorSpace:I.isXRRenderTarget===!0?I.texture.colorSpace:Xr,Qe=(Ce.isMeshStandardMaterial?re:K).get(Ce.envMap||Xe),ct=Ce.vertexColors===!0&&!!Ae.attributes.color&&Ae.attributes.color.itemSize===4,lt=!!Ae.attributes.tangent&&(!!Ce.normalMap||Ce.anisotropy>0),rt=!!Ae.morphAttributes.position,bt=!!Ae.morphAttributes.normal,Tt=!!Ae.morphAttributes.color;let $t=Yn;Ce.toneMapped&&(I===null||I.isXRRenderTarget===!0)&&($t=g.toneMapping);const Vt=Ae.morphAttributes.position||Ae.morphAttributes.normal||Ae.morphAttributes.color,Rt=Vt!==void 0?Vt.length:0,ot=be.get(Ce),ni=u.state.lights;if($===!0&&(B===!0||ie!==A)){const fi=ie===A&&Ce.id===C;Ie.setState(Ce,ie,fi)}let At=!1;Ce.version===ot.__version?(ot.needsLights&&ot.lightsStateVersion!==ni.state.version||ot.outputColorSpace!==Je||ve.isBatchedMesh&&ot.batching===!1||!ve.isBatchedMesh&&ot.batching===!0||ve.isBatchedMesh&&ot.batchingColor===!0&&ve.colorTexture===null||ve.isBatchedMesh&&ot.batchingColor===!1&&ve.colorTexture!==null||ve.isInstancedMesh&&ot.instancing===!1||!ve.isInstancedMesh&&ot.instancing===!0||ve.isSkinnedMesh&&ot.skinning===!1||!ve.isSkinnedMesh&&ot.skinning===!0||ve.isInstancedMesh&&ot.instancingColor===!0&&ve.instanceColor===null||ve.isInstancedMesh&&ot.instancingColor===!1&&ve.instanceColor!==null||ve.isInstancedMesh&&ot.instancingMorph===!0&&ve.morphTexture===null||ve.isInstancedMesh&&ot.instancingMorph===!1&&ve.morphTexture!==null||ot.envMap!==Qe||Ce.fog===!0&&ot.fog!==Be||ot.numClippingPlanes!==void 0&&(ot.numClippingPlanes!==Ie.numPlanes||ot.numIntersection!==Ie.numIntersection)||ot.vertexAlphas!==ct||ot.vertexTangents!==lt||ot.morphTargets!==rt||ot.morphNormals!==bt||ot.morphColors!==Tt||ot.toneMapping!==$t||ot.morphTargetsCount!==Rt)&&(At=!0):(At=!0,ot.__version=Ce.version);let cn=ot.currentProgram;At===!0&&(cn=Zs(Ce,me,ve));let fo=!1,Ni=!1,zo=!1;const Ut=cn.getUniforms(),Xi=ot.uniforms;if(ue.useProgram(cn.program)&&(fo=!0,Ni=!0,zo=!0),Ce.id!==C&&(C=Ce.id,Ni=!0),fo||A!==ie){ue.buffers.depth.getReversed()?(F.copy(ie.projectionMatrix),a0(F),c0(F),Ut.setValue(Y,"projectionMatrix",F)):Ut.setValue(Y,"projectionMatrix",ie.projectionMatrix),Ut.setValue(Y,"viewMatrix",ie.matrixWorldInverse);const Ti=Ut.map.cameraPosition;Ti!==void 0&&Ti.setValue(Y,q.setFromMatrixPosition(ie.matrixWorld)),pe.logarithmicDepthBuffer&&Ut.setValue(Y,"logDepthBufFC",2/(Math.log(ie.far+1)/Math.LN2)),(Ce.isMeshPhongMaterial||Ce.isMeshToonMaterial||Ce.isMeshLambertMaterial||Ce.isMeshBasicMaterial||Ce.isMeshStandardMaterial||Ce.isShaderMaterial)&&Ut.setValue(Y,"isOrthographic",ie.isOrthographicCamera===!0),A!==ie&&(A=ie,Ni=!0,zo=!0)}if(ve.isSkinnedMesh){Ut.setOptional(Y,ve,"bindMatrix"),Ut.setOptional(Y,ve,"bindMatrixInverse");const fi=ve.skeleton;fi&&(fi.boneTexture===null&&fi.computeBoneTexture(),Ut.setValue(Y,"boneTexture",fi.boneTexture,Z))}ve.isBatchedMesh&&(Ut.setOptional(Y,ve,"batchingTexture"),Ut.setValue(Y,"batchingTexture",ve._matricesTexture,Z),Ut.setOptional(Y,ve,"batchingIdTexture"),Ut.setValue(Y,"batchingIdTexture",ve._indirectTexture,Z),Ut.setOptional(Y,ve,"batchingColorTexture"),ve._colorsTexture!==null&&Ut.setValue(Y,"batchingColorTexture",ve._colorsTexture,Z));const $i=Ae.morphAttributes;if(($i.position!==void 0||$i.normal!==void 0||$i.color!==void 0)&&Ke.update(ve,Ae,cn),(Ni||ot.receiveShadow!==ve.receiveShadow)&&(ot.receiveShadow=ve.receiveShadow,Ut.setValue(Y,"receiveShadow",ve.receiveShadow)),Ce.isMeshGouraudMaterial&&Ce.envMap!==null&&(Xi.envMap.value=Qe,Xi.flipEnvMap.value=Qe.isCubeTexture&&Qe.isRenderTargetTexture===!1?-1:1),Ce.isMeshStandardMaterial&&Ce.envMap===null&&me.environment!==null&&(Xi.envMapIntensity.value=me.environmentIntensity),Ni&&(Ut.setValue(Y,"toneMappingExposure",g.toneMappingExposure),ot.needsLights&&Yy(Xi,zo),Be&&Ce.fog===!0&&De.refreshFogUniforms(Xi,Be),De.refreshMaterialUniforms(Xi,Ce,T,x,u.state.transmissionRenderTarget[ie.id]),Ks.upload(Y,gf(ot),Xi,Z)),Ce.isShaderMaterial&&Ce.uniformsNeedUpdate===!0&&(Ks.upload(Y,gf(ot),Xi,Z),Ce.uniformsNeedUpdate=!1),Ce.isSpriteMaterial&&Ut.setValue(Y,"center",ve.center),Ut.setValue(Y,"modelViewMatrix",ve.modelViewMatrix),Ut.setValue(Y,"normalMatrix",ve.normalMatrix),Ut.setValue(Y,"modelMatrix",ve.matrixWorld),Ce.isShaderMaterial||Ce.isRawShaderMaterial){const fi=Ce.uniformsGroups;for(let Ti=0,Dl=fi.length;Ti<Dl;Ti++){const Mr=fi[Ti];j.update(Mr,cn),j.bind(Mr,cn)}}return cn}function Yy(ie,me){ie.ambientLightColor.needsUpdate=me,ie.lightProbe.needsUpdate=me,ie.directionalLights.needsUpdate=me,ie.directionalLightShadows.needsUpdate=me,ie.pointLights.needsUpdate=me,ie.pointLightShadows.needsUpdate=me,ie.spotLights.needsUpdate=me,ie.spotLightShadows.needsUpdate=me,ie.rectAreaLights.needsUpdate=me,ie.hemisphereLights.needsUpdate=me}function Jy(ie){return ie.isMeshLambertMaterial||ie.isMeshToonMaterial||ie.isMeshPhongMaterial||ie.isMeshStandardMaterial||ie.isShadowMaterial||ie.isShaderMaterial&&ie.lights===!0}this.getActiveCubeFace=function(){return R},this.getActiveMipmapLevel=function(){return E},this.getRenderTarget=function(){return I},this.setRenderTargetTextures=function(ie,me,Ae){be.get(ie.texture).__webglTexture=me,be.get(ie.depthTexture).__webglTexture=Ae;const Ce=be.get(ie);Ce.__hasExternalTextures=!0,Ce.__autoAllocateDepthBuffer=Ae===void 0,Ce.__autoAllocateDepthBuffer||he.has("WEBGL_multisampled_render_to_texture")===!0&&(console.warn("THREE.WebGLRenderer: Render-to-texture extension was disabled because an external texture was provided"),Ce.__useRenderToTexture=!1)},this.setRenderTargetFramebuffer=function(ie,me){const Ae=be.get(ie);Ae.__webglFramebuffer=me,Ae.__useDefaultFramebuffer=me===void 0};const Qy=Y.createFramebuffer();this.setRenderTarget=function(ie,me=0,Ae=0){I=ie,R=me,E=Ae;let Ce=!0,ve=null,Be=!1,Xe=!1;if(ie){const Qe=be.get(ie);if(Qe.__useDefaultFramebuffer!==void 0)ue.bindFramebuffer(Y.FRAMEBUFFER,null),Ce=!1;else if(Qe.__webglFramebuffer===void 0)Z.setupRenderTarget(ie);else if(Qe.__hasExternalTextures)Z.rebindTextures(ie,be.get(ie.texture).__webglTexture,be.get(ie.depthTexture).__webglTexture);else if(ie.depthBuffer){const rt=ie.depthTexture;if(Qe.__boundDepthTexture!==rt){if(rt!==null&&be.has(rt)&&(ie.width!==rt.image.width||ie.height!==rt.image.height))throw new Error("WebGLRenderTarget: Attached DepthTexture is initialized to the incorrect size.");Z.setupDepthRenderbuffer(ie)}}const ct=ie.texture;(ct.isData3DTexture||ct.isDataArrayTexture||ct.isCompressedArrayTexture)&&(Xe=!0);const lt=be.get(ie).__webglFramebuffer;ie.isWebGLCubeRenderTarget?(Array.isArray(lt[me])?ve=lt[me][Ae]:ve=lt[me],Be=!0):ie.samples>0&&Z.useMultisampledRTT(ie)===!1?ve=be.get(ie).__webglMultisampledFramebuffer:Array.isArray(lt)?ve=lt[Ae]:ve=lt,w.copy(ie.viewport),N.copy(ie.scissor),M=ie.scissorTest}else w.copy(H).multiplyScalar(T).floor(),N.copy(U).multiplyScalar(T).floor(),M=ee;if(Ae!==0&&(ve=Qy),ue.bindFramebuffer(Y.FRAMEBUFFER,ve)&&Ce&&ue.drawBuffers(ie,ve),ue.viewport(w),ue.scissor(N),ue.setScissorTest(M),Be){const Qe=be.get(ie.texture);Y.framebufferTexture2D(Y.FRAMEBUFFER,Y.COLOR_ATTACHMENT0,Y.TEXTURE_CUBE_MAP_POSITIVE_X+me,Qe.__webglTexture,Ae)}else if(Xe){const Qe=be.get(ie.texture),ct=me;Y.framebufferTextureLayer(Y.FRAMEBUFFER,Y.COLOR_ATTACHMENT0,Qe.__webglTexture,Ae,ct)}else if(ie!==null&&Ae!==0){const Qe=be.get(ie.texture);Y.framebufferTexture2D(Y.FRAMEBUFFER,Y.COLOR_ATTACHMENT0,Y.TEXTURE_2D,Qe.__webglTexture,Ae)}C=-1},this.readRenderTargetPixels=function(ie,me,Ae,Ce,ve,Be,Xe){if(!(ie&&ie.isWebGLRenderTarget)){console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not THREE.WebGLRenderTarget.");return}let Je=be.get(ie).__webglFramebuffer;if(ie.isWebGLCubeRenderTarget&&Xe!==void 0&&(Je=Je[Xe]),Je){ue.bindFramebuffer(Y.FRAMEBUFFER,Je);try{const Qe=ie.texture,ct=Qe.format,lt=Qe.type;if(!pe.textureFormatReadable(ct)){console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not in RGBA or implementation defined format.");return}if(!pe.textureTypeReadable(lt)){console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not in UnsignedByteType or implementation defined type.");return}me>=0&&me<=ie.width-Ce&&Ae>=0&&Ae<=ie.height-ve&&Y.readPixels(me,Ae,Ce,ve,tt.convert(ct),tt.convert(lt),Be)}finally{const Qe=I!==null?be.get(I).__webglFramebuffer:null;ue.bindFramebuffer(Y.FRAMEBUFFER,Qe)}}},this.readRenderTargetPixelsAsync=async function(ie,me,Ae,Ce,ve,Be,Xe){if(!(ie&&ie.isWebGLRenderTarget))throw new Error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not THREE.WebGLRenderTarget.");let Je=be.get(ie).__webglFramebuffer;if(ie.isWebGLCubeRenderTarget&&Xe!==void 0&&(Je=Je[Xe]),Je){const Qe=ie.texture,ct=Qe.format,lt=Qe.type;if(!pe.textureFormatReadable(ct))throw new Error("THREE.WebGLRenderer.readRenderTargetPixelsAsync: renderTarget is not in RGBA or implementation defined format.");if(!pe.textureTypeReadable(lt))throw new Error("THREE.WebGLRenderer.readRenderTargetPixelsAsync: renderTarget is not in UnsignedByteType or implementation defined type.");if(me>=0&&me<=ie.width-Ce&&Ae>=0&&Ae<=ie.height-ve){ue.bindFramebuffer(Y.FRAMEBUFFER,Je);const rt=Y.createBuffer();Y.bindBuffer(Y.PIXEL_PACK_BUFFER,rt),Y.bufferData(Y.PIXEL_PACK_BUFFER,Be.byteLength,Y.STREAM_READ),Y.readPixels(me,Ae,Ce,ve,tt.convert(ct),tt.convert(lt),0);const bt=I!==null?be.get(I).__webglFramebuffer:null;ue.bindFramebuffer(Y.FRAMEBUFFER,bt);const Tt=Y.fenceSync(Y.SYNC_GPU_COMMANDS_COMPLETE,0);return Y.flush(),await s0(Y,Tt,4),Y.bindBuffer(Y.PIXEL_PACK_BUFFER,rt),Y.getBufferSubData(Y.PIXEL_PACK_BUFFER,0,Be),Y.deleteBuffer(rt),Y.deleteSync(Tt),Be}else throw new Error("THREE.WebGLRenderer.readRenderTargetPixelsAsync: requested read bounds are out of range.")}},this.copyFramebufferToTexture=function(ie,me=null,Ae=0){ie.isTexture!==!0&&(qr("WebGLRenderer: copyFramebufferToTexture function signature has changed."),me=arguments[0]||null,ie=arguments[1]);const Ce=Math.pow(2,-Ae),ve=Math.floor(ie.image.width*Ce),Be=Math.floor(ie.image.height*Ce),Xe=me!==null?me.x:0,Je=me!==null?me.y:0;Z.setTexture2D(ie,0),Y.copyTexSubImage2D(Y.TEXTURE_2D,Ae,0,0,Xe,Je,ve,Be),ue.unbindTexture()};const Zy=Y.createFramebuffer(),eE=Y.createFramebuffer();this.copyTextureToTexture=function(ie,me,Ae=null,Ce=null,ve=0,Be=null){ie.isTexture!==!0&&(qr("WebGLRenderer: copyTextureToTexture function signature has changed."),Ce=arguments[0]||null,ie=arguments[1],me=arguments[2],Be=arguments[3]||0,Ae=null),Be===null&&(ve!==0?(qr("WebGLRenderer: copyTextureToTexture function signature has changed to support src and dst mipmap levels."),Be=ve,ve=0):Be=0);let Xe,Je,Qe,ct,lt,rt,bt,Tt,$t;const Vt=ie.isCompressedTexture?ie.mipmaps[Be]:ie.image;if(Ae!==null)Xe=Ae.max.x-Ae.min.x,Je=Ae.max.y-Ae.min.y,Qe=Ae.isBox3?Ae.max.z-Ae.min.z:1,ct=Ae.min.x,lt=Ae.min.y,rt=Ae.isBox3?Ae.min.z:0;else{const $i=Math.pow(2,-ve);Xe=Math.floor(Vt.width*$i),Je=Math.floor(Vt.height*$i),ie.isDataArrayTexture?Qe=Vt.depth:ie.isData3DTexture?Qe=Math.floor(Vt.depth*$i):Qe=1,ct=0,lt=0,rt=0}Ce!==null?(bt=Ce.x,Tt=Ce.y,$t=Ce.z):(bt=0,Tt=0,$t=0);const Rt=tt.convert(me.format),ot=tt.convert(me.type);let ni;me.isData3DTexture?(Z.setTexture3D(me,0),ni=Y.TEXTURE_3D):me.isDataArrayTexture||me.isCompressedArrayTexture?(Z.setTexture2DArray(me,0),ni=Y.TEXTURE_2D_ARRAY):(Z.setTexture2D(me,0),ni=Y.TEXTURE_2D),Y.pixelStorei(Y.UNPACK_FLIP_Y_WEBGL,me.flipY),Y.pixelStorei(Y.UNPACK_PREMULTIPLY_ALPHA_WEBGL,me.premultiplyAlpha),Y.pixelStorei(Y.UNPACK_ALIGNMENT,me.unpackAlignment);const At=Y.getParameter(Y.UNPACK_ROW_LENGTH),cn=Y.getParameter(Y.UNPACK_IMAGE_HEIGHT),fo=Y.getParameter(Y.UNPACK_SKIP_PIXELS),Ni=Y.getParameter(Y.UNPACK_SKIP_ROWS),zo=Y.getParameter(Y.UNPACK_SKIP_IMAGES);Y.pixelStorei(Y.UNPACK_ROW_LENGTH,Vt.width),Y.pixelStorei(Y.UNPACK_IMAGE_HEIGHT,Vt.height),Y.pixelStorei(Y.UNPACK_SKIP_PIXELS,ct),Y.pixelStorei(Y.UNPACK_SKIP_ROWS,lt),Y.pixelStorei(Y.UNPACK_SKIP_IMAGES,rt);const Ut=ie.isDataArrayTexture||ie.isData3DTexture,Xi=me.isDataArrayTexture||me.isData3DTexture;if(ie.isDepthTexture){const $i=be.get(ie),fi=be.get(me),Ti=be.get($i.__renderTarget),Dl=be.get(fi.__renderTarget);ue.bindFramebuffer(Y.READ_FRAMEBUFFER,Ti.__webglFramebuffer),ue.bindFramebuffer(Y.DRAW_FRAMEBUFFER,Dl.__webglFramebuffer);for(let Mr=0;Mr<Qe;Mr++)Ut&&(Y.framebufferTextureLayer(Y.READ_FRAMEBUFFER,Y.COLOR_ATTACHMENT0,be.get(ie).__webglTexture,ve,rt+Mr),Y.framebufferTextureLayer(Y.DRAW_FRAMEBUFFER,Y.COLOR_ATTACHMENT0,be.get(me).__webglTexture,Be,$t+Mr)),Y.blitFramebuffer(ct,lt,Xe,Je,bt,Tt,Xe,Je,Y.DEPTH_BUFFER_BIT,Y.NEAREST);ue.bindFramebuffer(Y.READ_FRAMEBUFFER,null),ue.bindFramebuffer(Y.DRAW_FRAMEBUFFER,null)}else if(ve!==0||ie.isRenderTargetTexture||be.has(ie)){const $i=be.get(ie),fi=be.get(me);ue.bindFramebuffer(Y.READ_FRAMEBUFFER,Zy),ue.bindFramebuffer(Y.DRAW_FRAMEBUFFER,eE);for(let Ti=0;Ti<Qe;Ti++)Ut?Y.framebufferTextureLayer(Y.READ_FRAMEBUFFER,Y.COLOR_ATTACHMENT0,$i.__webglTexture,ve,rt+Ti):Y.framebufferTexture2D(Y.READ_FRAMEBUFFER,Y.COLOR_ATTACHMENT0,Y.TEXTURE_2D,$i.__webglTexture,ve),Xi?Y.framebufferTextureLayer(Y.DRAW_FRAMEBUFFER,Y.COLOR_ATTACHMENT0,fi.__webglTexture,Be,$t+Ti):Y.framebufferTexture2D(Y.DRAW_FRAMEBUFFER,Y.COLOR_ATTACHMENT0,Y.TEXTURE_2D,fi.__webglTexture,Be),ve!==0?Y.blitFramebuffer(ct,lt,Xe,Je,bt,Tt,Xe,Je,Y.COLOR_BUFFER_BIT,Y.NEAREST):Xi?Y.copyTexSubImage3D(ni,Be,bt,Tt,$t+Ti,ct,lt,Xe,Je):Y.copyTexSubImage2D(ni,Be,bt,Tt,ct,lt,Xe,Je);ue.bindFramebuffer(Y.READ_FRAMEBUFFER,null),ue.bindFramebuffer(Y.DRAW_FRAMEBUFFER,null)}else Xi?ie.isDataTexture||ie.isData3DTexture?Y.texSubImage3D(ni,Be,bt,Tt,$t,Xe,Je,Qe,Rt,ot,Vt.data):me.isCompressedArrayTexture?Y.compressedTexSubImage3D(ni,Be,bt,Tt,$t,Xe,Je,Qe,Rt,Vt.data):Y.texSubImage3D(ni,Be,bt,Tt,$t,Xe,Je,Qe,Rt,ot,Vt):ie.isDataTexture?Y.texSubImage2D(Y.TEXTURE_2D,Be,bt,Tt,Xe,Je,Rt,ot,Vt.data):ie.isCompressedTexture?Y.compressedTexSubImage2D(Y.TEXTURE_2D,Be,bt,Tt,Vt.width,Vt.height,Rt,Vt.data):Y.texSubImage2D(Y.TEXTURE_2D,Be,bt,Tt,Xe,Je,Rt,ot,Vt);Y.pixelStorei(Y.UNPACK_ROW_LENGTH,At),Y.pixelStorei(Y.UNPACK_IMAGE_HEIGHT,cn),Y.pixelStorei(Y.UNPACK_SKIP_PIXELS,fo),Y.pixelStorei(Y.UNPACK_SKIP_ROWS,Ni),Y.pixelStorei(Y.UNPACK_SKIP_IMAGES,zo),Be===0&&me.generateMipmaps&&Y.generateMipmap(ni),ue.unbindTexture()},this.copyTextureToTexture3D=function(ie,me,Ae=null,Ce=null,ve=0){return ie.isTexture!==!0&&(qr("WebGLRenderer: copyTextureToTexture3D function signature has changed."),Ae=arguments[0]||null,Ce=arguments[1]||null,ie=arguments[2],me=arguments[3],ve=arguments[4]||0),qr('WebGLRenderer: copyTextureToTexture3D function has been deprecated. Use "copyTextureToTexture" instead.'),this.copyTextureToTexture(ie,me,Ae,Ce,ve)},this.initRenderTarget=function(ie){be.get(ie).__webglFramebuffer===void 0&&Z.setupRenderTarget(ie)},this.initTexture=function(ie){ie.isCubeTexture?Z.setTextureCube(ie,0):ie.isData3DTexture?Z.setTexture3D(ie,0):ie.isDataArrayTexture||ie.isCompressedArrayTexture?Z.setTexture2DArray(ie,0):Z.setTexture2D(ie,0),ue.unbindTexture()},this.resetState=function(){R=0,E=0,I=null,ue.reset(),z.reset()},typeof __THREE_DEVTOOLS__<"u"&&__THREE_DEVTOOLS__.dispatchEvent(new CustomEvent("observe",{detail:this}))}get coordinateSystem(){return Mn}get outputColorSpace(){return this._outputColorSpace}set outputColorSpace(e){this._outputColorSpace=e;const t=this.getContext();t.drawingBufferColorspace=Et._getDrawingBufferColorSpace(e),t.unpackColorSpace=Et._getUnpackColorSpace()}}const zy=`
        varying vec2 vUv;
        void main() {
          vUv = uv;
          gl_Position = vec4(position, 1.0);
        }
      `,Wy=`
        uniform sampler2D uVideo;
        uniform vec2 uResolution;
        uniform float uHalfWidth;
        uniform float uHeight;
        varying vec2 vUv;

        void main() {
          vec2 uv = vUv;

          // 当前像素坐标
          vec2 fragCoord = uv * uResolution;

          // 人像区域居中
          vec2 center = uResolution * 0.5;
          vec2 minCoord = center - vec2(uHalfWidth, uHeight) * 0.5;
          vec2 maxCoord = minCoord + vec2(uHalfWidth, uHeight);

          if (fragCoord.x >= minCoord.x && fragCoord.x < maxCoord.x &&
              fragCoord.y >= minCoord.y && fragCoord.y < maxCoord.y) {

            // 相对 UV
            vec2 personUV = (fragCoord - minCoord) / vec2(uHalfWidth, uHeight);
            vec2 textureUV = personUV * vec2(0.5, 1.0);

            // 防止越界
            textureUV.x = clamp(textureUV.x, 0.0, 0.5);

            // 采样颜色（左半）
            vec4 color = texture2D(uVideo, textureUV);

            // 采样 mask（右半）
            vec2 maskUV = textureUV + vec2(0.5, 0.0);

            // 计算像素偏移量（用于多采样）
            vec2 pixelSize = vec2(1.0 / uResolution.x, 1.0 / uResolution.y);
            
            // 多采样 mask 区域（3x3 采样，用于更好的边缘检测和平滑）
            // 使用高斯权重进行采样，减少边缘锯齿
            // 中心权重最高，边缘权重递减
            float maskSum = 0.0;
            
            // 3x3 采样，手动展开循环以确保兼容性
            vec2 offset;
            vec3 maskColor;
            float maskLuminance;
            
            // 第一行
            offset = maskUV + vec2(-1.0, -1.0) * pixelSize;
            maskColor = texture2D(uVideo, offset).rgb;
            maskLuminance = dot(maskColor, vec3(0.299, 0.587, 0.114));
            maskSum += maskLuminance * 0.0625;
            
            offset = maskUV + vec2( 0.0, -1.0) * pixelSize;
            maskColor = texture2D(uVideo, offset).rgb;
            maskLuminance = dot(maskColor, vec3(0.299, 0.587, 0.114));
            maskSum += maskLuminance * 0.125;
            
            offset = maskUV + vec2( 1.0, -1.0) * pixelSize;
            maskColor = texture2D(uVideo, offset).rgb;
            maskLuminance = dot(maskColor, vec3(0.299, 0.587, 0.114));
            maskSum += maskLuminance * 0.0625;
            
            // 第二行（中心行，权重最高）
            offset = maskUV + vec2(-1.0,  0.0) * pixelSize;
            maskColor = texture2D(uVideo, offset).rgb;
            maskLuminance = dot(maskColor, vec3(0.299, 0.587, 0.114));
            maskSum += maskLuminance * 0.125;
            
            offset = maskUV + vec2( 0.0,  0.0) * pixelSize; // 中心点
            maskColor = texture2D(uVideo, offset).rgb;
            maskLuminance = dot(maskColor, vec3(0.299, 0.587, 0.114));
            maskSum += maskLuminance * 0.25; // 中心权重最高
            
            offset = maskUV + vec2( 1.0,  0.0) * pixelSize;
            maskColor = texture2D(uVideo, offset).rgb;
            maskLuminance = dot(maskColor, vec3(0.299, 0.587, 0.114));
            maskSum += maskLuminance * 0.125;
            
            // 第三行
            offset = maskUV + vec2(-1.0,  1.0) * pixelSize;
            maskColor = texture2D(uVideo, offset).rgb;
            maskLuminance = dot(maskColor, vec3(0.299, 0.587, 0.114));
            maskSum += maskLuminance * 0.0625;
            
            offset = maskUV + vec2( 0.0,  1.0) * pixelSize;
            maskColor = texture2D(uVideo, offset).rgb;
            maskLuminance = dot(maskColor, vec3(0.299, 0.587, 0.114));
            maskSum += maskLuminance * 0.125;
            
            offset = maskUV + vec2( 1.0,  1.0) * pixelSize;
            maskColor = texture2D(uVideo, offset).rgb;
            maskLuminance = dot(maskColor, vec3(0.299, 0.587, 0.114));
            maskSum += maskLuminance * 0.0625;
            
            // 权重总和为 1.0，所以直接使用 maskSum
            float avgMask = maskSum;
            
            // 改进的边缘羽化：使用更平滑的过渡
            // 边缘收缩：轻微收缩 mask 以避免白边
            // 通过提高阈值来收缩边缘，去除边缘处的半透明区域
            float edgeContraction = 0.15; // 收缩量，值越大收缩越多
            float contractedMask = smoothstep(edgeContraction, 1.0 - edgeContraction * 0.5, avgMask);
            
            // 使用更平滑的过渡曲线
            float alpha = smoothstep(0.0, 1.0, contractedMask);
            
            // 边缘羽化：在边缘区域进行额外的平滑
            // 使用更宽的过渡区域来减少硬边
            alpha = smoothstep(0.1, 0.9, alpha);
            
            // 使用预乘 alpha 避免边缘白线
            // 关键：将颜色与 alpha 预乘，避免边缘处的颜色混合问题
            vec3 premultipliedColor = color.rgb * alpha;
            
            // 边缘去色：在低 alpha 区域，减少颜色强度，避免白边
            // 这可以去除边缘处可能残留的背景色（特别是白色背景）
            // 使用更激进的边缘去色来消除白边
            float edgeFade = smoothstep(0.0, 0.4, alpha);
            premultipliedColor *= edgeFade;
            
            // 额外的边缘清理：如果 alpha 很低，直接设为透明
            // 这可以完全去除边缘处的残留像素
            // 使用 mix 替代 if 语句，提高兼容性和性能
            float edgeThreshold = step(0.05, alpha); // alpha >= 0.05 时为 1.0，否则为 0.0
            alpha *= edgeThreshold;
            premultipliedColor *= edgeThreshold;
            
            gl_FragColor = vec4(premultipliedColor, alpha);
          } else {
            // 区域外透明
            gl_FragColor = vec4(0.0, 0.0, 0.0, 0.0);
          }
        }
      `;class jy{constructor(e,t,n={}){We(this,"renderer");We(this,"scene");We(this,"camera");We(this,"material");We(this,"plane");We(this,"canvas");We(this,"stream",null);We(this,"isInitialized",!1);We(this,"fps");We(this,"onCanPlayBound",null);We(this,"inputVideo");We(this,"outputVideo");this.inputVideo=e,this.outputVideo=t,this.fps=n.fps||30,this.canvas=document.createElement("canvas"),this.canvas.style.display="none",document.body.appendChild(this.canvas),this.renderer=new Gy({canvas:this.canvas,alpha:!0,antialias:!0,preserveDrawingBuffer:!1}),this.renderer.setPixelRatio(window.devicePixelRatio||1),this.scene=new O0,this.camera=new Np(-1,1,1,-1,0,1),this.plane=new gn(new Ho(2,2)),this.scene.add(this.plane),this.material=new kn({uniforms:{uVideo:{value:null},uResolution:{value:new xt(1,1)},uHalfWidth:{value:1},uHeight:{value:1}},vertexShader:zy,fragmentShader:Wy,transparent:!0}),this.plane.material=this.material}start(){if(this.isInitialized)return;if(!("requestVideoFrameCallback"in HTMLVideoElement.prototype))throw new Error("[AlphaMaskProcessor] 当前浏览器不支持 requestVideoFrameCallback，无法保证帧同步，停止初始化。");const e=this.inputVideo,t=()=>{if(this.isInitialized)return;if(!e.videoWidth||!e.videoHeight){console.error("视频尺寸无效，无法启动 AlphaMaskProcessor");return}const n=e.videoWidth,r=e.videoHeight,a=n/2;this.canvas.width=n,this.canvas.height=r,this.renderer.setSize(n,r),this.material.uniforms.uResolution.value.set(n,r),this.material.uniforms.uHalfWidth.value=a,this.material.uniforms.uHeight.value=r;const s=new U0(e);s.minFilter=Ei,s.magFilter=Ei,s.generateMipmaps=!1,s.wrapS=An,s.wrapT=An,this.material.uniforms.uVideo.value=s,this.stream=this.canvas.captureStream(this.fps),this.outputVideo&&(this.outputVideo.srcObject=this.stream,this.outputVideo.play().catch(h=>{console.error("outputVideo 播放失败:",h)})),this.isInitialized=!0,console.log(`AlphaMaskProcessor 已启动，尺寸: ${n}x${r}, FPS: ${this.fps}`);let o=-1;const c=h=>{if(h!==o){try{const l=this.renderer.getContext();l&&!l.isContextLost()&&this.renderer.render(this.scene,this.camera)}catch(l){console.error("WebGL 渲染失败:",l),this.stop()}o=h}this.isInitialized&&!e.paused&&!e.ended&&e.requestVideoFrameCallback(c)};e.requestVideoFrameCallback(c)};this.onCanPlayBound=t,e.addEventListener("canplay",this.onCanPlayBound)}getStream(){return this.stream}stop(){if(!this.isInitialized){console.warn("⚠️ AlphaMaskProcessor 未启动即调用 stop");return}this.onCanPlayBound&&(this.inputVideo.removeEventListener("canplay",this.onCanPlayBound),this.onCanPlayBound=null),this.outputVideo&&(this.outputVideo.pause(),this.outputVideo.srcObject=null),this.stream&&this.stream.getTracks().forEach(e=>e.stop()),this.material.uniforms.uVideo.value&&this.material.uniforms.uVideo.value.dispose(),this.renderer.dispose(),this.canvas.parentNode&&this.canvas.parentNode.removeChild(this.canvas),this.isInitialized=!1,console.log("AlphaMaskProcessor 已停止")}}const Xy=5;class Ys{constructor(e,t=25){We(this,"video",null);We(this,"targetFps");We(this,"thresholdMs");We(this,"lastFrameTime",null);We(this,"frameCount",0);We(this,"onStutterDetected");We(this,"onVideoFrame",(e,t)=>{const n=this.video;if(!n||n.paused||n.ended)return;const r=(t==null?void 0:t.presentationTime)||e||performance.now();if(this.frameCount++,this.frameCount<=Xy){this.lastFrameTime=r,this.requestNextFrame();return}if(this.lastFrameTime!==null){const a=r-this.lastFrameTime;if(a>this.thresholdMs){const s=a-this.thresholdMs;this.onStutterDetected(s)}}this.lastFrameTime=r,this.requestNextFrame()});this.targetFps=t,this.thresholdMs=1e3/this.targetFps*3,this.onStutterDetected=e}static isSupported(){return"requestVideoFrameCallback"in HTMLVideoElement.prototype}start(e){if(!Ys.isSupported()){console.warn("[StutterMonitor] requestVideoFrameCallback not supported, skipping.");return}this.stop(),this.video=e,this.lastFrameTime=null,this.frameCount=0,this.requestNextFrame()}stop(){this.video=null,this.lastFrameTime=null,this.frameCount=0}requestNextFrame(){this.video&&this.video.requestVideoFrameCallback(this.onVideoFrame)}}class $y extends sv{constructor(t){super(t,"CloudAvatar");We(this,"_avatarVideoEle");We(this,"_innerVideoEle",document.createElement("video"));We(this,"_chromaKeyProcessor",null);We(this,"_alphaMaskProcessor",null);We(this,"_stutterMonitor",null);We(this,"_clientMotionBatchSeq",0);this._init()}async _init(){if(et.trace({action:"init",msg:"初始化云渲染数字人",ext:{type:"CloudAvatar"}}),this._setupRTCView(this._avatarInitConfig.rootContainer),this._checkUserActivation(),await this._checkMicPermissionDenied())return!1;const n=await this._rtc.init({ignoreAudioInput:!!this._avatarInitConfig.ignoreAudioInput,enableLocalVideo:!1,cameraCapturerConfig:this._avatarInitConfig.cameraCapturerConfig});n&&(n.setParameter(JSON.stringify({reportL1IP:!0})),n.on(Zi.videoSubscribeStateChanged,(f,v,p)=>{this._videoSubscribeStateChangedHandler(f,v,p)}),n.on(Zi.dataPublishStateChanged,(f,v)=>{this._dataPublishStateChangedHandler(f,v)}),n.on(Zi.dataChannelMsg,(f,v)=>{this._dataChannelMsgHandler(f,v)}));const{appId:r,channel:a,timestamp:s,token:o,clientUserId:c,clientUserName:h}=this._avatarInitConfig,l={appId:r,channelId:a,timestamp:s,token:o,userId:c,userName:h};this._rtc.joinRoomAsLive(l)}exit(){var t,n,r;super.exit(),this._clientMotionBatchSeq=0,this.removeAllListeners(),(t=this._alphaMaskProcessor)==null||t.stop(),(n=this._chromaKeyProcessor)==null||n.stop(),(r=this._stutterMonitor)==null||r.stop(),this._stutterMonitor=null}_setupRTCView(t){var n;if(et.trace({action:"_setupRTCView",msg:"设置云渲数字人视图节点",ext:{rootContainer:t}}),Object.prototype.toString.call(t)==="[object String]"?this._avatarVideoEle=document.querySelector(t):this._avatarVideoEle=t,!this._avatarVideoEle)throw new Error("container is not exist");this._innerVideoEle.playsInline=!0,this._innerVideoEle.setAttribute("playsinline","true"),this._innerVideoEle.setAttribute("webkit-playsinline","true"),this._innerVideoEle.style.position="fixed",this._innerVideoEle.style.left="-9999px",this._innerVideoEle.style.top="0",this._innerVideoEle.style.width="1px",this._innerVideoEle.style.height="1px",this._innerVideoEle.style.opacity="0",this._innerVideoEle.style.pointerEvents="none",this._innerVideoEle.setAttribute("aria-hidden","true"),this._avatarVideoEle.insertAdjacentElement("afterend",this._innerVideoEle),(n=this._avatarVideoEle)==null||n.addEventListener("canplay",()=>{this._safePlayAvatarVideo().then(()=>{this.emitFirstFrame(),Ys.isSupported()&&(this._stutterMonitor=new Ys(r=>{et.warn({action:"frameStutter",msg:"检测到画面卡顿",ext:{stutterDuration:r,limitDuration:120}})}),this._stutterMonitor.start(this._avatarVideoEle))})},{once:!0})}_safePlayAvatarVideo(){const t=this._avatarVideoEle;if(!t)return Promise.resolve();t.playsInline=!0,t.setAttribute("playsinline","true"),t.setAttribute("webkit-playsinline","true");const n=!t.muted;return t.muted=!0,t.play().then(()=>{n&&(t.muted=!1)}).catch(r=>(et.warn({action:"_safePlayAvatarVideo",msg:"静音起播失败，尝试直接 play",ext:{err:r}}),t.play().catch(()=>{})))}async start(t){et.setBaseExt({mode:t.mode}),et.info({action:"start",msg:"开始对话",ext:{dialogParams:t}}),this.setDialogConfig(t),this.startLinkDataChannel(kh.cloud)}pushAudioData(t,n=!0){if(!this._sessionId)return;const r=Qg(t);if(r.length===0)return;const a=this._dialogConfig.outboundSampleRate??48e3,s=a;let o=0;for(;o<r.length;){const c=Math.min(o+s,r.length),h=r.subarray(o,c),l=c>=r.length,f=n&&l;this._clientMotionBatchSeq+=1;const v=Zg({pcmSamples:h,sampleRate:a,batchId:this._clientMotionBatchSeq,endOfBatch:f});this._sendClientMotionDataChunked(v),o=c}}_sendClientMotionDataChunked(t){if(t.length===0)return;const n=ev(t,Jg),r=n.length,a=t.length,s={version:Qi,namespace:Ji,sessionId:this._sessionId,deviceId:this._deviceId};this._rtc.send(JSON.stringify({header:{...s,name:"ClientMotionData",requestId:Si()},payload:{type:"pureAvatar",firstPackage:!0,binarySize:a,segmentNum:r,useBinaryFrame:!1}}));for(let o=0;o<r;o++)this._rtc.send(JSON.stringify({header:{...s,name:"ClientMotionData",requestId:Si()},payload:{type:"pureAvatar",firstPackage:!1,useBinaryFrame:!1,sliceIndex:o,motionDataSlice:ds.fromByteArray(n[o])}}))}async _videoSubscribeStateChangedHandler(t,n,r){var a,s,o,c;if(et.trace({action:"_videoSubscribeStateChangedHandler",msg:"远端视频流订阅状态变化",ext:{userId:t,oldState:n,newState:r}}),t===((a=this._avatarInitConfig)==null?void 0:a.avatarUserId)){const h=this._serviceInitData.transparentBackgroundType===$n.realBg,l=this._serviceInitData.transparentBackgroundType===$n.serverReplaceBg,f=h||l?this._avatarVideoEle:this._innerVideoEle;r===3?((s=this._rtc.engine)==null||s.setClientRole(un.AliRtcSdkInteractive),(o=this._rtc.engine)==null||o.setRemoteViewConfig(f,t,1),f.autoplay=!0,this._serviceInitData.transparentBackgroundType===$n.chromaKey&&f===this._innerVideoEle?f.muted=!0:f.muted=!1,!h&&!l&&this._remoteTransparentBackgroundProcessor()):r===1&&((c=this._rtc.engine)==null||c.setRemoteViewConfig(null,t,1),f.pause())}}_remoteTransparentBackgroundProcessor(){const t=this._serviceInitData.transparentBackgroundType;t===$n.chromaKey?this._innerVideoEle.requestVideoFrameCallback(()=>{const n=this._innerVideoEle.srcObject;n&&(this._chromaKeyProcessor=new mv(n,r=>{this._avatarVideoEle.srcObject=r},void 0,()=>{this._avatarVideoEle.pause(),this._avatarVideoEle.srcObject=null},{sourceVideo:this._innerVideoEle}),this._chromaKeyProcessor.initialize())}):t===$n.maskBlend&&(this._alphaMaskProcessor=new jy(this._innerVideoEle,this._avatarVideoEle),this._alphaMaskProcessor.start())}}function Ky(i){return new $y(i)}yt.AliRtcEngine=Ya,yt.ApplicationErrorCode=fs,yt.ApplicationErrorMsg=ms,yt.EventTypes=mt,yt.IAvatarAudioFormat=ic,yt.IEnv=Lh,yt.IRequestToRespondType=Nh,yt.Logger=et,yt.RTCErrorCode=bi,yt.RTCErrorMsg=li,yt.RTCEventTypes=Zi,yt.Stats=xi,yt.SystemErrorCode=Ii,yt.SystemErrorMsg=Pi,yt.TYPerformanceInfoType=xo,yt.TYVoiceChatMessageType=ps,yt.TYVoiceChatMode=Mo,yt.TYVoiceChatState=Za,yt.TYVoicePlatform=Oh,yt.VERSION=Qa,yt.createCloudAvatar=Ky,Object.defineProperty(yt,Symbol.toStringTag,{value:"Module"})});