/*

 Copyright The Closure Library Authors.
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*/
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C.Code={UNSUPPORTED_SCHEME:1E3,BAD_HTTP_STATUS:1001,HTTP_ERROR:1002,TIMEOUT:1003,MALFORMED_DATA_URI:1004,REQUEST_FILTER_ERROR:1006,RESPONSE_FILTER_ERROR:1007,MALFORMED_TEST_URI:1008,UNEXPECTED_TEST_REQUEST:1009,ATTEMPTS_EXHAUSTED:1010,SEGMENT_MISSING:1011,INVALID_TEXT_HEADER:2E3,INVALID_TEXT_CUE:2001,UNABLE_TO_DETECT_ENCODING:2003,BAD_ENCODING:2004,INVALID_XML:2005,INVALID_MP4_TTML:2007,INVALID_MP4_VTT:2008,UNABLE_TO_EXTRACT_CUE_START_TIME:2009,INVALID_MP4_CEA:2010,TEXT_COULD_NOT_GUESS_MIME_TYPE:2011,
CANNOT_ADD_EXTERNAL_TEXT_TO_SRC_EQUALS:2012,TEXT_ONLY_WEBVTT_SRC_EQUALS:2013,MISSING_TEXT_PLUGIN:2014,UNSUPPORTED_EXTERNAL_THUMBNAILS_URI:2017,BUFFER_READ_OUT_OF_BOUNDS:3E3,JS_INTEGER_OVERFLOW:3001,EBML_OVERFLOW:3002,EBML_BAD_FLOATING_POINT_SIZE:3003,MP4_SIDX_WRONG_BOX_TYPE:3004,MP4_SIDX_INVALID_TIMESCALE:3005,MP4_SIDX_TYPE_NOT_SUPPORTED:3006,WEBM_CUES_ELEMENT_MISSING:3007,WEBM_EBML_HEADER_ELEMENT_MISSING:3008,WEBM_SEGMENT_ELEMENT_MISSING:3009,WEBM_INFO_ELEMENT_MISSING:3010,WEBM_DURATION_ELEMENT_MISSING:3011,
WEBM_CUE_TRACK_POSITIONS_ELEMENT_MISSING:3012,WEBM_CUE_TIME_ELEMENT_MISSING:3013,MEDIA_SOURCE_OPERATION_FAILED:3014,MEDIA_SOURCE_OPERATION_THREW:3015,VIDEO_ERROR:3016,QUOTA_EXCEEDED_ERROR:3017,TRANSMUXING_FAILED:3018,CONTENT_TRANSFORMATION_FAILED:3019,TRANSMUXING_NO_VIDEO_DATA:3023,STREAMING_NOT_ALLOWED:3024,BUFFER_WRITE_OUT_OF_BOUNDS:3025,UNABLE_TO_GUESS_MANIFEST_TYPE:4E3,DASH_INVALID_XML:4001,DASH_NO_SEGMENT_INFO:4002,DASH_EMPTY_ADAPTATION_SET:4003,DASH_EMPTY_PERIOD:4004,DASH_WEBM_MISSING_INIT:4005,
DASH_UNSUPPORTED_CONTAINER:4006,DASH_PSSH_BAD_ENCODING:4007,DASH_NO_COMMON_KEY_SYSTEM:4008,DASH_MULTIPLE_KEY_IDS_NOT_SUPPORTED:4009,DASH_CONFLICTING_KEY_IDS:4010,RESTRICTIONS_CANNOT_BE_MET:4012,HLS_PLAYLIST_HEADER_MISSING:4015,INVALID_HLS_TAG:4016,HLS_INVALID_PLAYLIST_HIERARCHY:4017,DASH_DUPLICATE_REPRESENTATION_ID:4018,HLS_MULTIPLE_MEDIA_INIT_SECTIONS_FOUND:4020,HLS_REQUIRED_ATTRIBUTE_MISSING:4023,HLS_REQUIRED_TAG_MISSING:4024,HLS_COULD_NOT_GUESS_CODECS:4025,HLS_KEYFORMATS_NOT_SUPPORTED:4026,DASH_UNSUPPORTED_XLINK_ACTUATE:4027,
DASH_XLINK_DEPTH_LIMIT:4028,CONTENT_UNSUPPORTED_BY_BROWSER:4032,CANNOT_ADD_EXTERNAL_TEXT_TO_LIVE_STREAM:4033,NO_VARIANTS:4036,PERIOD_FLATTENING_FAILED:4037,INCONSISTENT_DRM_ACROSS_PERIODS:4038,HLS_VARIABLE_NOT_FOUND:4039,HLS_MSE_ENCRYPTED_MP2T_NOT_SUPPORTED:4040,HLS_MSE_ENCRYPTED_LEGACY_APPLE_MEDIA_KEYS_NOT_SUPPORTED:4041,NO_WEB_CRYPTO_API:4042,CANNOT_ADD_EXTERNAL_THUMBNAILS_TO_LIVE_STREAM:4045,AES_128_INVALID_IV_LENGTH:4048,AES_128_INVALID_KEY_LENGTH:4049,DASH_CONFLICTING_AES_128:4050,DASH_UNSUPPORTED_AES_128:4051,
DASH_INVALID_PATCH:4052,HLS_EMPTY_MEDIA_PLAYLIST:4053,DASH_MSE_ENCRYPTED_LEGACY_APPLE_MEDIA_KEYS_NOT_SUPPORTED:4054,CANNOT_ADD_EXTERNAL_CHAPTERS_TO_LIVE_STREAM:4055,WEBTRANSPORT_NOT_AVAILABLE:4056,WEBTRANSPORT_INITIALIZATION_FAILED:4057,MSF_VOD_CONTENT_NOT_SUPPORTED:4058,HLS_INVALID_KEY_IV_FOR_GCM:4059,HLS_INVALID_GCM_SEGMENT:4060,DASH_INVALID_JSON:4061,MSF_NO_CATALOG:4062,DASH_UNSUPPORTED_ESSENTIAL_PROPERTY:4063,MSF_CATALOG_TIMEOUT:4064,STREAMING_ENGINE_STARTUP_INVALID_STATE:5006,NO_RECOGNIZED_KEY_SYSTEMS:6E3,
REQUESTED_KEY_SYSTEM_CONFIG_UNAVAILABLE:6001,FAILED_TO_CREATE_CDM:6002,FAILED_TO_ATTACH_TO_VIDEO:6003,INVALID_SERVER_CERTIFICATE:6004,FAILED_TO_CREATE_SESSION:6005,FAILED_TO_GENERATE_LICENSE_REQUEST:6006,LICENSE_REQUEST_FAILED:6007,LICENSE_RESPONSE_REJECTED:6008,ENCRYPTED_CONTENT_WITHOUT_DRM_INFO:6010,NO_LICENSE_SERVER_GIVEN:6012,OFFLINE_SESSION_REMOVED:6013,EXPIRED:6014,SERVER_CERTIFICATE_REQUIRED:6015,INIT_DATA_TRANSFORM_ERROR:6016,SERVER_CERTIFICATE_REQUEST_FAILED:6017,MIN_HDCP_VERSION_NOT_MATCH:6018,
ERROR_CHECKING_HDCP_VERSION:6019,MISSING_EME_SUPPORT:6020,LOAD_INTERRUPTED:7E3,OPERATION_ABORTED:7001,NO_VIDEO_ELEMENT:7002,OBJECT_DESTROYED:7003,CONTENT_NOT_LOADED:7004,SRC_EQUALS_PRELOAD_NOT_SUPPORTED:7005,PRELOAD_DESTROYED:7006,QUEUE_INDEX_OUT_OF_BOUNDS:7007,CAST_API_UNAVAILABLE:8E3,NO_CAST_RECEIVERS:8001,ALREADY_CASTING:8002,UNEXPECTED_CAST_ERROR:8003,CAST_CANCELED_BY_USER:8004,CAST_CONNECTION_TIMED_OUT:8005,CAST_RECEIVER_APP_UNAVAILABLE:8006,STORAGE_NOT_SUPPORTED:9E3,INDEXED_DB_ERROR:9001,DEPRECATED_OPERATION_ABORTED:9002,
REQUESTED_ITEM_NOT_FOUND:9003,MALFORMED_OFFLINE_URI:9004,CANNOT_STORE_LIVE_OFFLINE:9005,NO_INIT_DATA_FOR_OFFLINE:9007,LOCAL_PLAYER_INSTANCE_REQUIRED:9008,NEW_KEY_OPERATION_NOT_SUPPORTED:9011,KEY_NOT_FOUND:9012,MISSING_STORAGE_CELL:9013,STORAGE_LIMIT_REACHED:9014,DOWNLOAD_SIZE_CALLBACK_ERROR:9015,MODIFY_OPERATION_NOT_SUPPORTED:9016,INDEXED_DB_INIT_TIMED_OUT:9017,CS_IMA_SDK_MISSING:1E4,SS_IMA_SDK_MISSING:10002,CURRENT_DAI_REQUEST_NOT_FINISHED:10004,VAST_INVALID_XML:10007,CS_AD_CONTAINER_MISSING:10008,
SS_AD_CONTAINER_MISSING:10009,MEDIATAILOR_REQUEST_FAILED:10010};function Ua(){this.Ia=new Map}Ua.prototype.start=function(){var a=this;self.addEventListener("message",function(b){var c=b.data;switch(c.cmd){case "init":b=c.id;(c=Na(c.mimeType))&&a.Ia.set(b,c());break;case "transmux":Va(a,c);break;case "destroy":b=c.id;if(c=a.Ia.get(b))c.destroy(),a.Ia.delete(b);self.postMessage({cmd:"destroyed",id:b})}})};
function Va(a,b){var c,d,e,g,f,h,k,l,m,p,n,t,u,v,z,E,R,S,O,X,K,da,Y;za(new ya(new ta(function(L){if(L.u==1){c=b.id;d=b.reqId;e=a.Ia.get(c);if(!e)return self.postMessage({cmd:"error",id:c,reqId:d,error:{severity:2,category:3,code:3018,data:["No transmuxer initialized for id "+c]}}),L.return();g=b.streamProps;f=b.refProps;h={id:g.id,codecs:g.codecs,channelsCount:g.channelsCount,audioSamplingRate:g.audioSamplingRate,height:g.height,width:g.width,language:g.language};k=f?{discontinuitySequence:f.discontinuitySequence,
startTime:f.startTime,endTime:f.endTime,getUris:function(){return f.uris}}:null;l=B(b.data);m=b.duration;p=b.contentType;L.Ub(2);return L.Ab(e.transmux(l,h,k,m,p),4)}if(L.u!=2){n=L.wa;t={};u=["audioSamplingRate","channelsCount","height","width"];v=w(u);for(z=v.next();!z.done;z=v.next())E=z.value,h[E]!==g[E]&&(t[E]=h[E]);ArrayBuffer.isView(n)?(R=Qa(n),self.postMessage({cmd:"transmuxed",id:c,reqId:d,output:{type:"raw",data:R},streamMutations:t},[R])):(S=n,O=Qa(S.data),X=S.init?Qa(S.init):null,K=[O],
da={cmd:"transmuxed",id:c,reqId:d,output:{type:"segments",data:O,init:X},streamMutations:t},X&&K.push(X),self.postMessage(da,K));return L.Pb(0)}Y=L.Gb();self.postMessage({cmd:"error",id:c,reqId:d,error:Y instanceof C?{severity:Y.severity,category:Y.category,code:Y.code,data:Y.data}:{severity:2,category:3,code:3018,data:[Y instanceof Error?Y.message:"Unknown error"]}});L.Nb()})))}A("shaka.transmuxer.TransmuxerWorker",Ua);Ua.prototype.start=Ua.prototype.start;
typeof DedicatedWorkerGlobalScope!=="undefined"&&self instanceof DedicatedWorkerGlobalScope&&(new Ua).start();function Xa(a){return Ya.getOrInsertComputed(a,function(){var b,c;return(c=(b=self.ManagedMediaSource||self.MediaSource)==null?void 0:b.isTypeSupported(a))!=null?c:!1})}var Ya=new Map;function Za(){}function $a(a,b){ab.has(a)||ab.set(a,[]);ab.get(a).push(b)}A("shaka.metadata.Metadata",Za);Za.unregisterParserByMime=function(a){ab.delete(a)};Za.registerParserByMime=$a;Za.supports=function(a){a=ab.get(a);return a!=null&&a.length>0};
Za.getMetadataFrames=function(a,b){var c=ab.get(b)||[];b=[];c=w(c);for(var d=c.next();!d.done;d=c.next())d=d.value,b.push.apply(b,x(d().parse(a)));a=new Set;c=[];b=w(b);for(d=b.next();!d.done;d=b.next())d=d.value,a.has(d.key)||(a.add(d.key),c.push(d));return c};var ab=new Map;function D(a){this.jc=a;this.Ja=void 0}D.prototype.value=function(){this.Ja===void 0&&(this.Ja=this.jc());return this.Ja};D.prototype.reset=function(){this.Ja=void 0};var bb=null,cb=null,db=new D(function(){var a=void 0;bb&&(a=bb());!a&&cb&&(a=cb());return a});function eb(){}
function fb(a){if(!a)return"";a=B(a);a[0]==239&&a[1]==187&&a[2]==191&&(a=a.subarray(3));if(self.TextDecoder&&!db.value().yb())return a=(new TextDecoder).decode(a),a.includes("\ufffd")&&Ha('Decoded string contains an "unknown character" codepoint.  That probably means the UTF8 encoding was incorrect!'),a;for(var b="",c=0;c<a.length;++c){var d=65533;(a[c]&128)==0?d=a[c]:a.length>=c+2&&(a[c]&224)==192&&(a[c+1]&192)==128?(d=(a[c]&31)<<6|a[c+1]&63,c+=1):a.length>=c+3&&(a[c]&240)==224&&(a[c+1]&192)==128&&
(a[c+2]&192)==128?(d=(a[c]&15)<<12|(a[c+1]&63)<<6|a[c+2]&63,c+=2):a.length>=c+4&&(a[c]&241)==240&&(a[c+1]&192)==128&&(a[c+2]&192)==128&&(a[c+3]&192)==128&&(d=(a[c]&7)<<18|(a[c+1]&63)<<12|(a[c+2]&63)<<6|a[c+3]&63,c+=3);if(d<=65535)b+=String.fromCharCode(d);else{d-=65536;var e=d&1023;b+=String.fromCharCode(55296+(d>>10));b+=String.fromCharCode(56320+e)}}return b}
function gb(a,b,c){if(!a)return"";if(!c&&a.byteLength%2!=0)throw new C(2,2,2004);c=Math.floor(a.byteLength/2);var d=new Uint16Array(c);a=Sa(a);for(var e=0;e<c;e++)d[e]=a.getUint16(e*2,b);return hb.value()(d)}
function ib(a){function b(d){return c.byteLength<=d||c[d]>=9&&c[d]<=126}if(!a)return"";var c=B(a);if(c[0]==239&&c[1]==187&&c[2]==191)return fb(c);if(c[0]==254&&c[1]==255)return gb(c.subarray(2),!1);if(c[0]==255&&c[1]==254)return gb(c.subarray(2),!0);if(c[0]==0&&c[2]==0)return gb(a,!1);if(c[1]==0&&c[3]==0)return gb(a,!0);if(b(0)&&b(1)&&b(2)&&b(3))return fb(a);throw new C(2,2,2003);}A("shaka.util.StringUtils",eb);eb.resetFromCharCode=function(){hb.reset()};
eb.toUTF16=function(a,b){for(var c=new ArrayBuffer(a.length*2),d=new DataView(c),e=0;e<a.length;++e)d.setUint16(e*2,a.charCodeAt(e),b);return c};eb.toUTF8=function(a){if(self.TextEncoder&&!db.value().yb()){var b=new TextEncoder;return Qa(b.encode(a))}a=encodeURIComponent(a);a=unescape(a);b=new Uint8Array(a.length);for(var c=0;c<a.length;c++)b[c]=a[c].charCodeAt(0);return Qa(b)};eb.fromBytesAutoDetect=ib;eb.fromUTF16=gb;eb.fromUTF8=fb;
var hb=new D(function(){function a(c){try{var d=new Uint8Array(c);return String.fromCharCode.apply(null,d).length>0}catch(e){return!1}}for(var b={W:65536};b.W>0;b={W:b.W},b.W/=2)if(a(b.W))return function(c){return function(d){for(var e="",g=0;g<d.length;g+=c.W)e+=String.fromCharCode.apply(null,d.subarray(g,g+c.W));return e}}(b);return null});function jb(){}function kb(a){a=B(a);return Uint8Array.prototype.toBase64?a.toBase64({alphabet:"base64",omitPadding:!1}):(a=hb.value()(a),btoa(a))}function lb(){var a=Aa.apply(0,arguments);return mb(a,0,a.length)}function mb(a,b,c){b=b===void 0?0:b;c=c===void 0?a.length:c;for(var d=0,e=b;e<c;++e)d+=a[e].byteLength;d=new Uint8Array(d);for(e=0;b<c;++b){var g=a[b];ArrayBuffer.isView(g)&&g.BYTES_PER_ELEMENT===1?d.set(g,e):d.set(B(g),e);e+=g.byteLength}return d}A("shaka.util.Uint8ArrayUtils",jb);
jb.concat=lb;jb.toHex=function(a){var b=B(a);if(!Uint8Array.prototype.toHex){a="";b=w(b);for(var c=b.next();!c.done;c=b.next())c=c.value,c=c.toString(16),c.length==1&&(c="0"+c),a+=c;return a}return b.toHex()};jb.fromHex=function(a){if(!("fromHex"in Uint8Array)){for(var b=a.length/2,c=new Uint8Array(b),d=0;d<b;d++)c[d]=parseInt(a.substr(d*2,2),16);return c}return Uint8Array.fromHex(a)};
jb.fromBase64=function(a){if(!("fromBase64"in Uint8Array)){a=self.atob(a.replace(/-/g,"+").replace(/_/g,"/"));for(var b=new Uint8Array(a.length),c=0;c<a.length;++c)b[c]=a.charCodeAt(c);return b}a=a.replace(/\s+/g,"");return Uint8Array.fromBase64(a,{alphabet:/[-_]/.test(a)?"base64url":"base64"})};jb.toBase64=function(a,b){b=b==void 0?!0:b;return Uint8Array.prototype.toBase64?B(a).toBase64({alphabet:"base64url",omitPadding:!b}):(a=kb(a).replace(/\+/g,"-").replace(/\//g,"_"),b?a:a.replace(/[=]*$/,""))};
jb.toStandardBase64=kb;function nb(){}function ob(a,b){a=F(a);b=F(b);a=a.split("-");b=b.split("-");return a[0]==b[0]&&a.length==1&&b.length==2}function pb(a,b){a=F(a);b=F(b);a=a.split("-");b=b.split("-");return a.length==2&&b.length==2&&a[0]==b[0]}
function F(a){a=w(a.split("-x-"));var b=a.next().value;b=b===void 0?"":b;a=a.next().value;a=a===void 0?"":a;var c=w(b.split("-"));b=c.next().value;b=b===void 0?"":b;c=c.next().value;c=c===void 0?"":c;a=a?"x-"+a:"";b=b.toLowerCase();b=qb.get(b)||b;c=c.toUpperCase();return""+(c?b+"-"+c:b)+(a?"-"+a:"")}function rb(a){var b=a.indexOf("-");a=b>=0?a.substring(0,b):a;a=a.toLowerCase();return a=qb.get(a)||a}A("shaka.util.LanguageUtils",nb);
nb.findClosestLocale=function(a,b){a=F(a);var c=new Set;b=w(b);for(var d=b.next();!d.done;d=b.next())c.add(F(d.value));b=w(c);for(d=b.next();!d.done;d=b.next())if(d=d.value,d==a)return d;b=w(c);for(d=b.next();!d.done;d=b.next())if(d=d.value,ob(d,a))return d;b=w(c);for(d=b.next();!d.done;d=b.next())if(d=d.value,pb(d,a))return d;c=w(c);for(b=c.next();!b.done;b=c.next())if(b=b.value,ob(a,b))return b;return null};
nb.getLocaleForVariant=function(a){return a.language?F(a.language):a.audio&&a.audio.language?F(a.audio.language):a.video&&a.video.language?F(a.video.language):"und"};nb.getLocaleForText=function(a){return F(a.language||"und")};nb.getBase=rb;nb.relatedness=function(a,b){a=F(a);b=F(b);return b==a?4:ob(b,a)?3:pb(b,a)?2:ob(a,b)?1:0};nb.areSiblings=function(a,b){var c=rb(a),d=rb(b);return a!=c&&b!=d&&c==d};nb.normalize=F;nb.isSiblingOf=pb;nb.isParentOf=ob;
nb.areLanguageCompatible=function(a,b){a=F(a);b=F(b);return a.split("-")[0]==b.split("-")[0]};nb.areLocaleCompatible=function(a,b){a=F(a);b=F(b);return a==b};
var qb=new Map([["aar","aa"],["abk","ab"],["afr","af"],["aka","ak"],["alb","sq"],["amh","am"],["ara","ar"],["arg","an"],["arm","hy"],["asm","as"],["ava","av"],["ave","ae"],["aym","ay"],["aze","az"],["bak","ba"],["bam","bm"],["baq","eu"],["bel","be"],["ben","bn"],["bih","bh"],["bis","bi"],["bod","bo"],["bos","bs"],["bre","br"],["bul","bg"],["bur","my"],["cat","ca"],["ces","cs"],["cha","ch"],["che","ce"],["chi","zh"],["chu","cu"],["chv","cv"],["cor","kw"],["cos","co"],["cre","cr"],["cym","cy"],["cze",
"cs"],["dan","da"],["deu","de"],["div","dv"],["dut","nl"],["dzo","dz"],["ell","el"],["eng","en"],["epo","eo"],["est","et"],["eus","eu"],["ewe","ee"],["fao","fo"],["fas","fa"],["fij","fj"],["fin","fi"],["fra","fr"],["fre","fr"],["fry","fy"],["ful","ff"],["geo","ka"],["ger","de"],["gla","gd"],["gle","ga"],["glg","gl"],["glv","gv"],["gre","el"],["grn","gn"],["guj","gu"],["hat","ht"],["hau","ha"],["heb","he"],["her","hz"],["hin","hi"],["hmo","ho"],["hrv","hr"],["hun","hu"],["hye","hy"],["ibo","ig"],["ice",
"is"],["ido","io"],["iii","ii"],["iku","iu"],["ile","ie"],["ina","ia"],["ind","id"],["ipk","ik"],["isl","is"],["ita","it"],["jav","jv"],["jpn","ja"],["kal","kl"],["kan","kn"],["kas","ks"],["kat","ka"],["kau","kr"],["kaz","kk"],["khm","km"],["kik","ki"],["kin","rw"],["kir","ky"],["kom","kv"],["kon","kg"],["kor","ko"],["kua","kj"],["kur","ku"],["lao","lo"],["lat","la"],["lav","lv"],["lim","li"],["lin","ln"],["lit","lt"],["ltz","lb"],["lub","lu"],["lug","lg"],["mac","mk"],["mah","mh"],["mal","ml"],["mao",
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"sa"],["sin","si"],["slk","sk"],["slo","sk"],["slv","sl"],["sme","se"],["smo","sm"],["sna","sn"],["snd","sd"],["som","so"],["sot","st"],["spa","es"],["sqi","sq"],["srd","sc"],["srp","sr"],["ssw","ss"],["sun","su"],["swa","sw"],["swe","sv"],["tah","ty"],["tam","ta"],["tat","tt"],["tel","te"],["tgk","tg"],["tgl","tl"],["tha","th"],["tib","bo"],["tir","ti"],["ton","to"],["tsn","tn"],["tso","ts"],["tuk","tk"],["tur","tr"],["twi","tw"],["uig","ug"],["ukr","uk"],["urd","ur"],["uzb","uz"],["ven","ve"],["vie",
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function Fb(a,b){switch(b){case 0:return Array.from(a).map(function(c){return String.fromCharCode(c)}).join("");case 1:return ib(a);case 2:return gb(a,!1);case 3:return fb(a);default:return""}}function Gb(a){return a===1||a===2?2:1}function Hb(a,b,c){c=c===void 0?0:c;if(b===1||b===2){for(b=c;b+1<a.length;b+=2)if(a[b]===0&&a[b+1]===0)return b;return-1}return a.indexOf(0,c)}
function Ib(a){var b={key:a.type,description:"",data:"",mimeType:null,pictureType:null};if(a.type==="APIC"){if(a.size<2)return null;var c=a.data[0],d=a.data.subarray(1).indexOf(0);if(d===-1)return null;var e=fb(B(a.data,1,d)),g=a.data[2+d];d=3+d;var f=Hb(a.data,c,d);if(f===-1)return null;d=Fb(a.data.subarray(d,f),c);c=f+Gb(c);a=e==="--\x3e"?fb(a.data.subarray(c)):Qa(a.data.subarray(c));b.mimeType=e;b.pictureType=g;b.description=d;b.data=a;return b}if(a.type==="COMM"){if(a.size<5)return null;c=a.data[0];
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function Jb(a){for(var b=0,c=[];Cb(a,b);){var d=a[b+3],e=Eb(a,b+6);a[b+5]>>6&1&&(b+=10);b+=10;for(e=b+e;b+10<e&&a[b]!==0;){var g=a.subarray(b);if(d>=4)var f=Eb(g,4);else f=g[4]<<24,f|=g[5]<<16,f|=g[6]<<8,f|=g[7],f>>>=0;g={type:String.fromCharCode(g[0],g[1],g[2],g[3]),size:f,data:g.subarray(10,10+f)};(f=Ib(g))&&c.push(f);b+=g.size+10}Db(a,b)&&(b+=10)}return c}
function Kb(a,b){for(var c=b=b===void 0?0:b,d=0;Cb(a,b);)a[b+5]>>6&1&&(d+=10),d+=10,d+=Eb(a,b+6),Db(a,b+10)&&(d+=10),b+=d;return d>0?a.subarray(c,c+d):new Uint8Array([])}Bb.prototype.parse=function(a){return Jb(a)};A("shaka.metadata.Id3Utils",Bb);Bb.prototype.parse=Bb.prototype.parse;Bb.getID3Data=Kb;Bb.getID3Frames=Jb;for(var Lb=w(Ab),Nb=Lb.next();!Nb.done;Nb=Lb.next())$a(Nb.value,function(){return new Bb});function Ob(a,b){var c=a[b+1]&1?7:9;return b+c<=a.length&&(a=((a[b+3]&3)<<11|a[b+4]<<3|(a[b+5]&224)>>>5)-c,a>0)?{ha:c,g:a}:null}function Pb(a,b){var c=[96E3,88200,64E3,48E3,44100,32E3,24E3,22050,16E3,12E3,11025,8E3,7350],d=(a[b+2]&60)>>>2;if(d>c.length-1)return null;var e=((a[b+2]&192)>>>6)+1,g=(a[b+2]&1)<<2;g|=(a[b+3]&192)>>>6;return{sampleRate:c[d],channelCount:g,codec:"mp4a.40."+e}}
function Qb(a,b){if(b+1<a.length&&a[b]===255&&(a[b+1]&246)===240){var c=a[b+1]&1?7:9;if(b+c>=a.length)return!1;var d=(a[b+3]&3)<<11|a[b+4]<<3|(a[b+5]&224)>>>5;if(d<=c)return!1;b+=d;return b===a.length||b+1<a.length&&a[b]===255&&(a[b+1]&246)===240}return!1}
function Rb(a,b){switch(a){case "mp4a.40.2":if(b===1)return new Uint8Array([0,200,0,128,35,128]);if(b===2)return new Uint8Array([33,0,73,144,2,25,0,35,128]);if(b===3)return new Uint8Array([0,200,0,128,32,132,1,38,64,8,100,0,142]);if(b===4)return new Uint8Array([0,200,0,128,32,132,1,38,64,8,100,0,128,44,128,8,2,56]);if(b===5)return new Uint8Array([0,200,0,128,32,132,1,38,64,8,100,0,130,48,4,153,0,33,144,2,56]);if(b===6)return new Uint8Array([0,200,0,128,32,132,1,38,64,8,100,0,130,48,4,153,0,33,144,
2,0,178,0,32,8,224]);break;default:if(b===1)return new Uint8Array([1,64,34,128,163,78,230,128,186,8,0,0,0,28,6,241,193,10,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,94]);if(b===2||b===3)return new Uint8Array([1,64,34,128,163,94,230,128,186,8,0,0,0,0,149,0,6,241,161,10,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,94])}return null};function G(a){this.rb=a;this.frameIndex=0;this.Kb=new Map;this.Ob=null}G.prototype.destroy=function(){this.Kb.clear()};G.prototype.getOriginalMimeType=function(){return this.rb};function Sb(a,b){a=Jb(a);return a.length&&(a=a.find(function(c){return c.description==="com.apple.streaming.transportStreamTimestamp"}))?a.data:b}
function Tb(a,b,c,d){c=a.Kb.getOrInsertComputed(c.id+"_"+d.Fb,function(){if(b.ra.length===0)throw Error("StreamInfos must have elements");var g=[];for(var f=w(b.ra),h=f.next();!h.done;h=f.next()){var k=g,l=k.push,m=h.value;h=H;var p=m.id+1,n=m.stream.width||0,t=m.stream.height||0;m.type=="audio"&&(t=n=0);var u=m.duration*m.timescale,v=Math.floor(u/(Ub+1));u=Math.floor(u%(Ub+1));var z=Vb.value();I(z,p,20);I(z,v,28);I(z,u,32);Wb(z,n,88);Wb(z,t,92);p=H("tkhd",z);n=m;m=H;v=n.duration*n.timescale;t=Math.floor(v/
(Ub+1));v=Math.floor(v%(Ub+1));u=n.stream.language;u=u.charCodeAt(0)-96<<10|u.charCodeAt(1)-96<<5|u.charCodeAt(2)-96;z=Xb.value();I(z,n.timescale,20);I(z,t,24);I(z,v,28);Wb(z,u,32);t=H("mdhd",z);v=new Uint8Array([]);switch(n.type){case "video":v=Yb.value();break;case "audio":v=Zb.value()}v=H("hdlr",v);a:{switch(n.type){case "video":n=H("minf",H("vmhd",$b.value()),ac.value(),bc(n));break a;case "audio":n=H("minf",H("smhd",cc.value()),ac.value(),bc(n));break a}n=new Uint8Array([])}m=m("mdia",t,v,n);
h=h("trak",p,m);l.call(k,h)}p=b.ra[0];f=H;k=f.apply;h=p.duration*p.timescale;l=Math.floor(h/(Ub+1));h=Math.floor(h%(Ub+1));m=dc.value();I(m,p.timescale,20);I(m,l,24);I(m,h,28);l=["moov",H("mvhd",m)];h=l.concat;g=x(g);m=[];n=w(b.ra);for(u=n.next();!u.done;u=n.next())t=m,v=t.push,u=u.value.id+1,z=ec.value(),I(z,u,4),u=H("trex",z),v.call(t,u);m=H.apply(fc,["mvex"].concat(x(m)));n=p.stream;p=[];if(hc(n)){n=w(n.drmInfos);for(t=n.next();!t.done;t=n.next())if(t=t.value,t.initData)for(t=w(t.initData),v=t.next();!v.done;v=
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function bc(a){var b=H,c="aac";a.codecs.includes("mp3")?c="mp3":a.codecs.includes("ac-3")?c=db.value().Ha()?"ec-3":"ac-3":a.codecs.includes("ec-3")?c="ec-3":a.codecs.includes("opus")&&(c="opus");var d=new Uint8Array([]);switch(a.type){case "video":a.codecs.includes("avc1")?d=nc(a,"avc1","avcC"):a.codecs.includes("hvc1")&&(d=nc(a,"hvc1","hvcC"));break;case "audio":if(c=="mp3")a=H(".mp3",oc(a));else if(c=="ac-3"){c=H("dac3",a.j);d="ac-3";var e=new Uint8Array([]);hc(a.stream)&&(e=pc(a.stream,a.codecs),
d="enca");a=H(d,oc(a),c,e)}else if(c=="ec-3")c=H("dec3",a.j),d="ec-3",e=new Uint8Array([]),hc(a.stream)&&(e=pc(a.stream,a.codecs),d="enca"),a=H(d,oc(a),c,e);else if(c=="opus")c=H("dOps",a.j),d="Opus",e=new Uint8Array([]),hc(a.stream)&&(e=pc(a.stream,a.codecs),d="enca"),a=H(d,oc(a),c,e);else{if(a.j.byteLength>0)c=H("esds",a.j);else{c=H;d=a.id+1;e=a.stream.channelsCount||2;var g=a.stream.audioSamplingRate||44100;var f=a.codecs.split(",");if(f.length==1)f=f[0];else{var h=sb("audio",f);if(h!=null)f=h;
else throw new C(2,4,4025,f);}h=f;var k={96E3:0,88200:1,64E3:2,48E3:3,44100:4,32E3:5,24E3:6,22050:7,16E3:8,12E3:9,11025:10,8E3:11,7350:12};f=k[g];if(h==="mp4a.40.5"||h==="mp4a.40.29")f=k[g*2];g=parseInt(h.split(".").pop(),10);h=qc.value();Wb(h,d,6);h[26]=g<<3|f>>>1;h[27]=f<<7|e<<3;c=c("esds",h)}d="mp4a";e=new Uint8Array([]);hc(a.stream)&&(e=pc(a.stream,a.codecs),d="enca");a=H(d,oc(a),c,e)}d=a}a=H("stsd",rc.value(),d);return b("stbl",a,sc.value(),tc.value(),uc.value(),vc.value())}
function nc(a,b,c){var d=a.stream.width||0,e=a.stream.height||0,g=new Uint8Array([]);a.j.byteLength>0&&(g=H(c,a.j));c=wc.value();Wb(c,d,24);Wb(c,e,26);if(a.H||a.J){d=a.H||0;e=a.J||0;var f=xc("pasp",8);I(f,d,8);I(f,e,12);d=f}else d=new Uint8Array([]);e=new Uint8Array([]);hc(a.stream)&&(e=pc(a.stream,a.codecs),b="encv");return H(b,c,g,d,e)}function oc(a){var b=a.stream.channelsCount||2;a=a.stream.audioSamplingRate||44100;var c=yc.value();c[17]=b;Wb(c,a,24);return c}
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function jc(a){var b=[],c=0;a=w(a.ra);for(var d=a.next();!d.done;d=a.next()){d=d.value;var e=H,g=d.data?d.data.sequenceNumber:0,f=xc("mfhd",8);I(f,g,12);g=f;var h,k=d.data?d.data.l:[];f=xc("sdtp",4+k.length);for(h=0;h<k.length;h++){var l=k[h].flags;f[h+12]=l.Aa<<4|l.Da<<2|l.Ba}var m=f.length+32+20+8+16+8+8;k=H;h=d.id+1;l=Cc.value();I(l,h,4);h=H("tfhd",l);l=d.data?d.data.A:0;var p=Math.floor(l/(Ub+1)),n=Math.floor(l%(Ub+1));l=xc("tfdt",12);l[8]=1;I(l,p,12);I(l,n,16);var t=m;m=d.data?d.data.l:[];p=
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function H(a){for(var b=Aa.apply(1,arguments),c=0,d=w(b),e=d.next();!e.done;e=d.next())c+=e.value.byteLength;c=xc(a,c);d=8;for(e=0;e<b.length;e++)c.set(b[e],d),d+=b[e].byteLength;return c}function xc(a,b){var c=Gc.get(a);c||(c=[a.charCodeAt(0),a.charCodeAt(1),a.charCodeAt(2),a.charCodeAt(3)],Gc.set(a,c));a=8+b;b=new Uint8Array(a);b[0]=a>>24&255;b[1]=a>>16&255;b[2]=a>>8&255;b[3]=a&255;b.set(c,4);return b}function hc(a){return a.encrypted&&a.drmInfos.length>0}
var Ub=4294967295,Gc=new Map,Dc=new D(function(){return new Uint8Array([109,100,97,116])}),dc=new D(function(){return new Uint8Array([1,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,64,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,255,255,255,255])}),Vb=new D(function(){return new Uint8Array([1,0,0,7,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
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Hc.prototype.transmux=function(a,b,c,d){var e=B(a);a=Kb(e);for(var g=a.length;g<e.length&&!Qb(e,g);g++);var f=Sb(a,c.endTime*1E3);a=Pb(e,g);if(!a)return Promise.reject(new C(2,3,3018,c?c.i()[0]:null));b.audioSamplingRate=a.sampleRate;b.channelsCount=a.channelCount;for(var h=[];g<e.length;){var k=Ob(e,g);if(!k)return Promise.reject(new C(2,3,3018,c?c.i()[0]:null));var l=k.ha+k.g;g+l<=e.length&&h.push({data:e.subarray(g+k.ha,g+l),size:k.g,duration:1024,m:0,flags:kc});g+=l}e=a.sampleRate;g=Math.floor(f*
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Jc.prototype.transmux=function(a,b,c,d){a=B(a);for(var e=Kb(a),g=e.length;g<a.length;g++){a:{var f=a;var h=g;if(f[h]===11&&f[h+1]===119){var k=0,l=5;h+=l;for(var m,p;l>0;){p=f[h];var n=Math.min(l,8),t=8-n;m=4278190080>>>24+t<<t;m=(p&m)>>t;k=k?k<<n|m:m;h+=1;l-=n}if(k<16){f=!0;break a}}f=!1}if(f)break}e=Sb(e,c.endTime*1E3);f=0;h=new Uint8Array([]);k=[];for(l={sampleRate:0,channelCount:0,O:new Uint8Array(0),g:0};g<a.length;){if(!Ic(a,g,l))return Promise.reject(new C(2,3,3018,c?c.i()[0]:null));b.audioSamplingRate=
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Ka("audio/ac3",function(){return new Jc("audio/ac3")},1);/*

 Copyright Brightcove, Inc.

 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
 You may obtain a copy of the License at

     http://www.apache.org/licenses/LICENSE-2.0

 Unless required by applicable law or agreed to in writing, software
 distributed under the License is distributed on an "AS IS" BASIS,
 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 See the License for the specific language governing permissions and
 limitations under the License.
*/
function Kc(a,b){this.ya=a;if(b===void 0?0:b){b=new Uint8Array(a.length);for(var c=0,d=0,e=0;e<a.length;e++){var g=a[e];c>=2&&g==3?c=0:(b[d++]=g,g==0?c++:c=0)}this.ya=b.subarray(0,d)}this.Y=this.ya.byteLength;this.o=this.S=0}function Lc(a){var b=a.ya.byteLength-a.Y,c=Math.min(4,a.Y);if(c!==0){for(var d=0,e=0;e<c;e++)d=d<<8|a.ya[b+e];a.S=d<<(4-c)*8;a.o=c*8;a.Y-=c}}function J(a,b){if(a.o<=b){b-=a.o;var c=Math.floor(b/8);b-=c*8;a.o-=c;Lc(a)}a.S<<=b;a.o-=b}
function M(a,b){var c=Math.min(a.o,b),d=a.S>>>32-c;a.o-=c;a.o>0?a.S<<=c:a.Y>0&&Lc(a);c=b-c;return c>0?d<<c|M(a,c):d}function Mc(a){for(var b=0;a.o===0;){if(a.Y===0)return b;Lc(a)}for(;;){var c=Math.clz32(a.S);c>a.o&&(c=a.o);b+=c;a.S<<=c;a.o-=c;if(a.o>0||a.Y===0)break;Lc(a)}return b}function N(a){J(a,1+Mc(a))}function P(a){var b=Mc(a);return M(a,b+1)-1}function Nc(a){a=P(a);return 1&a?1+a>>>1:-1*(a>>>1)}function T(a){return M(a,1)===1}function U(a){return M(a,8)}
function Oc(a,b){for(var c=8,d=8,e=0;e<b;e++)d!==0&&(d=Nc(a),d=(c+d+256)%256),c=d===0?c:d}function Pc(a){U(a);P(a);return P(a)}A("shaka.util.ExpGolomb",Kc);function Qc(a,b,c){if(b+8>a.length||(a[b]<<8|a[b+1]<<0)!==2935)return!1;var d=new Kc(a.subarray(b+2));J(d,2);J(d,3);var e=M(d,11)+1<<1,g=M(d,2);if(g==3){g=M(d,2);g=[24E3,22060,16E3][g];var f=3}else g=[48E3,44100,32E3][g],f=M(d,2);var h=M(d,3),k=M(d,1);d=M(d,5);if(b+e>a.byteLength)return!1;a=Math.floor(e*g/([1,2,3,6][f]*16));a=new Uint8Array([(a&8160)>>5,(a&31)<<3,g<<6|d<<1|0,0|h<<1|k<<0,0]);c.sampleRate=g;c.channelCount=[2,1,2,3,3,4,4,5][h]+k;c.O=a;c.g=e;return!0};function Rc(){G.apply(this,arguments)}r(Rc,G);Rc.prototype.isSupported=function(a){return a.toLowerCase().split(";")[0]=="audio/ec3"?Xa(this.convertCodecs("audio",a)):!1};Rc.prototype.convertCodecs=function(a,b){return b.toLowerCase().split(";")[0]=="audio/ec3"?'audio/mp4; codecs="ec-3"':b};
Rc.prototype.transmux=function(a,b,c,d){a=B(a);for(var e=Kb(a),g=e.length;g<a.length&&(a[g]<<8|a[g+1]<<0)!==2935;g++);e=Sb(e,c.endTime*1E3);for(var f=0,h=new Uint8Array([]),k=[],l={sampleRate:0,channelCount:0,O:new Uint8Array(0),g:0};g<a.length;){if(!Qc(a,g,l))return Promise.reject(new C(2,3,3018,c?c.i()[0]:null));b.audioSamplingRate=l.sampleRate;b.channelsCount=l.channelCount;f=l.sampleRate;h=l.O;k.push({data:a.subarray(g,g+l.g),size:l.g,duration:1536,m:0,flags:kc});g+=l.g}return Promise.resolve(Tb(this,
new fc([{id:b.id,type:"audio",codecs:"ec-3",timescale:f,duration:d,j:h,data:{sequenceNumber:this.frameIndex,A:Math.floor(e*f/1E3),l:k},stream:b}]),b,c))};A("shaka.transmuxer.Ec3Transmuxer",Rc);Rc.prototype.transmux=Rc.prototype.transmux;Rc.prototype.convertCodecs=Rc.prototype.convertCodecs;Rc.prototype.isSupported=Rc.prototype.isSupported;Ka("audio/ec3",function(){return new Rc("audio/ec3")},1);function Sc(a){if(!a.length)return null;var b=a.find(function(v){return v.type==7});a=a.find(function(v){return v.type==8});if(!b||!a)return null;var c=new Kc(b.data),d=U(c);U(c);U(c);N(c);if(Tc.includes(d)&&(d=P(c),d===3&&J(c,1),N(c),N(c),J(c,1),T(c))){d=d!==3?8:12;for(var e=0;e<d;e++)T(c)&&(e<6?Oc(c,16):Oc(c,64))}N(c);d=P(c);if(d===0)P(c);else if(d===1)for(J(c,1),N(c),N(c),d=P(c),e=0;e<d;e++)N(c);N(c);J(c,1);var g=P(c),f=P(c),h=M(c,1);h===0&&J(c,1);J(c,1);var k=0,l=0,m=0,p=0;T(c)&&(k=P(c),l=P(c),
m=P(c),p=P(c));e=d=1;if(T(c)&&T(c)){var n=U(c),t=[1,12,10,16,40,24,20,32,80,18,15,64,160,4,3,2],u=[1,11,11,11,33,11,11,11,33,11,11,33,99,3,2,1];n>0&&n<=16?(d=t[n-1],e=u[n-1]):n===255&&(d=M(c,16),e=M(c,16))}c=(2-h)*(f+1)*16-m*2-p*2;g=(g+1)*16-k*2-l*2;b=b.fullData;k=b.byteLength;a=a.fullData;l=a.byteLength;f=0;h=new Uint8Array(11+k+l);h[f++]=1;h[f++]=b[1];h[f++]=b[2];h[f++]=b[3];h[f++]=255;h[f++]=225;h[f++]=k>>>8&255;h[f++]=k&255;h.set(b,f);f+=k;h[f++]=1;h[f++]=l>>>8&255;h[f++]=l&255;h.set(a,f);return{height:c,
width:g,ua:h,H:d,J:e}}
function Uc(a){function b(v){e={data:f,frame:!1,isKeyframe:!1,pts:v.pts,dts:v.dts,nalus:[]}}function c(){if(e&&e.nalus.length&&e.frame){for(var v=e.nalus.length*4,z=w(e.nalus),E=z.next();!E.done;E=z.next())v+=E.value.fullData.byteLength;v=new Uint8Array(v);z=0;E=w(e.nalus);for(var R=E.next();!R.done;R=E.next()){R=R.value;var S=R.fullData.byteLength;v[z]=S>>24&255;v[z+1]=S>>16&255;v[z+2]=S>>8&255;v[z+3]=S&255;v.set(R.fullData,z+4);z+=4+S}e.data=v;d.push(e)}}for(var d=[],e=null,g=!1,f=new Uint8Array(0),
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ua:b,H:a.Fc,J:a.Ec}}function Xc(a){var b=new Kc(a,!0);U(b);U(b);M(b,4);M(b,2);M(b,6);a=M(b,3);b=T(b);return{pb:a+1,zb:b}}
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function Zc(a){var b=new Kc(a,!0);U(b);U(b);P(b);P(b);T(b);T(b);M(b,3);T(b);T(b);P(b);P(b);Nc(b);T(b);T(b);T(b)&&P(b);Nc(b);Nc(b);T(b);T(b);T(b);T(b);a=T(b);b=T(b);var c=1;b&&a?c=0:b?c=3:a&&(c=2);return{sb:c}}
function $c(a,b,c,d){var e=new Uint8Array(23+(5+a.byteLength)+(5+b.byteLength)+(5+c.byteLength));e[0]=1;e[1]=(d.fb&3)<<6|(d.gb?1:0)<<5|d.eb&31;e[2]=d.$a;e[3]=d.ab;e[4]=d.bb;e[5]=d.cb;e[6]=d.Ta;e[7]=d.Ua;e[8]=d.Va;e[9]=d.Wa;e[10]=d.Xa;e[11]=d.Ya;e[12]=d.Za;e[13]=240|(d.Ea&3840)>>8;e[14]=d.Ea&255;e[15]=252|d.sb&3;e[16]=252|d.Na&3;e[17]=248|d.La&7;e[18]=248|d.Ka&7;e[19]=0;e[20]=parseInt(d.Sa,10);e[21]=((d.Ra?1:0)&3)<<6|(d.pb&7)<<3|(d.zb?1:0)<<2|3;e[22]=3;a=[a,b,c];b=23;c=a.length-1;for(d=0;d<a.length;d+=
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function ad(a,b){var c=!1,d=[],e=0,g=!1;a=w(a);for(var f=a.next();!f.done;f=a.next()){f=f.value;switch(f.type){case 1:case 0:var h=g=!0;break;case 19:case 20:case 21:c=h=g=!0;break;case 32:case 33:case 34:h=!0;break;case 35:g=h=!0;break;case 39:case 40:h=!0;break;default:h=!1}g&&h&&(d.push(f.fullData),e+=f.fullData.byteLength)}if(!d.length)return!1;e+=4*d.length;e=new Uint8Array(e);g=0;d=w(d);for(a=d.next();!a.done;a=d.next())a=a.value,f=a.byteLength,e[g]=f>>24&255,e[g+1]=f>>16&255,e[g+2]=f>>8&255,
e[g+3]=f&255,e.set(a,g+4),g+=f+4;b.data=e;b.isKeyframe=c;return!0};function bd(a){if(a.length<1)return 960;var b=a[0],c=b&3;b=cd[b>>3&31];if(c===0)a=1;else if(c===1||c===2)a=2;else{if(a.length<2)return b;a=a[1]&63;if(a===0)return b}return b*a}var cd=[480,960,1920,2880,480,960,1920,2880,480,960,1920,2880,480,960,480,960,120,240,480,960,120,240,480,960,120,240,480,960,120,240,480,960];function dd(a){G.call(this,a);this.ba=this.$=null}r(dd,G);q=dd.prototype;q.destroy=function(){G.prototype.destroy.call(this);this.ba=this.$=null};
q.isSupported=function(a,b){if(a.toLowerCase().split(";")[0]!="moq/loc")return!1;var c=a;b&&(c=this.convertCodecs(b,a));var d=xb(c).split(",");c=sb("audio",d);d=sb("video",d);if(c&&(c=wb(c),!ed.includes(c))||d&&(c=wb(d),!fd.includes(c)))return!1;if(b)return Xa(this.convertCodecs(b,a));b=this.convertCodecs("audio",a);a=this.convertCodecs("video",a);return Xa(b)||Xa(a)};
q.convertCodecs=function(a,b){return b.toLowerCase().split(";")[0]=="moq/loc"?(b=xb(b).split(",").map(function(c){return yb(c)}).map(zb).join(","),a=="audio"?'audio/mp4; codecs="'+b+'"':'video/mp4; codecs="'+b+'"'):b};
q.transmux=function(a,b,c,d,e){a=B(a);var g=[];try{var f=wb(b.codecs);if(e=="video"){switch(f){case "avc":var h=this.ib(a,b,c,d);break;case "hevc":h=this.kb(a,b,d,c)}h&&g.push(h)}if(e=="audio"){switch(f){case "aac":h=this.hb(a,b,d,c);break;case "opus":h=this.lb(a,b,d,c)}h&&g.push(h)}}catch(k){return Promise.reject(k)}return g.length?Promise.resolve(Tb(this,new fc(g),b,c)):Promise.resolve({data:new Uint8Array([]),init:null})};
function gd(a,b){for(var c=[],d=(b=b==="hvc")?2:1,e=0;e+4<=a.byteLength;){var g=(a[e]<<24|a[e+1]<<16|a[e+2]<<8|a[e+3])>>>0;e+=4;if(g===1){g=a.byteLength;for(var f=e;f+2<a.byteLength;f++)if(a[f]===0&&a[f+1]===0){if(a[f+2]===1){g=f;break}if(f+3<a.byteLength&&a[f+2]===0&&a[f+3]===1){g=f;break}}}else if(g=e+g,g>a.byteLength)break;if(g<=e)break;e=a.subarray(e,g);f=b?(e[0]&126)>>1:e[0]&31;var h=e.length>d?e.subarray(d):new Uint8Array([]);c.push({type:f,data:h,fullData:e});e=g}return c}
q.ib=function(a,b,c,d){var e=gd(a,"avc"),g=Sc(e);g&&(this.$=g,b.height=g.height,b.width=g.width);if(!this.$)return null;e=Vc(e);return{id:b.id,type:"video",codecs:"avc1",timescale:9E4,duration:d,j:this.$.ua,H:this.$.H,J:this.$.J,data:{sequenceNumber:this.frameIndex,A:Math.floor(c.startTime*9E4),l:[{data:a,size:a.byteLength,duration:Math.floor((c.endTime-c.startTime)*9E4),m:0,flags:e?lc:mc}]},stream:b}};
q.kb=function(a,b,c,d){a=gd(a,"hvc");var e=Wc(a);e&&(this.ba=e,b.height=e.height,b.width=e.width);if(!this.ba)return null;e=Math.floor(d.startTime*9E4);d=Math.floor((d.endTime-d.startTime)*9E4);var g={data:new Uint8Array(0),isKeyframe:!1};return ad(a,g)?{id:b.id,type:"video",codecs:"hvc1",timescale:9E4,duration:c,j:this.ba.ua,H:this.ba.H,J:this.ba.J,data:{sequenceNumber:this.frameIndex,A:e,l:[{data:g.data,size:g.data.byteLength,duration:d,m:0,flags:g.isKeyframe?lc:mc}]},stream:b}:null};
q.hb=function(a,b,c,d){var e=b.audioSamplingRate;d=Math.floor(d.startTime*e);a=[{data:a,size:a.length,duration:1024,m:0,flags:kc}];return{id:b.id,type:"audio",codecs:b.codecs,timescale:e,duration:c,j:new Uint8Array([]),data:{sequenceNumber:this.frameIndex,A:d,l:a},stream:b}};
q.lb=function(a,b,c,d){var e=b.audioSamplingRate;d=Math.floor(d.startTime*e);a=[{data:a,size:a.length,duration:bd(a),m:0,flags:kc}];var g=new Uint8Array([0,b.channelsCount,0,0,b.audioSamplingRate>>>24&255,b.audioSamplingRate>>>17&255,b.audioSamplingRate>>>8&255,b.audioSamplingRate>>>0&255,0,0,0]);return{id:b.id,type:"audio",codecs:b.codecs,timescale:e,duration:c,j:g,data:{sequenceNumber:this.frameIndex,A:d,l:a},stream:b}};A("shaka.transmuxer.LocTransmuxer",dd);dd.prototype.transmux=dd.prototype.transmux;
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function md(a,b){return a[b]===255&&(a[b+1]&224)===224&&(a[b+1]&6)!==0}function nd(a,b){if(b+1<a.length&&md(a,b)){var c=hd(a,b),d=4;c&&c.g&&(d=c.g);b+=d;return b===a.length||b+1<a.length&&md(a,b)}return!1}
var id=[32,64,96,128,160,192,224,256,288,320,352,384,416,448,32,48,56,64,80,96,112,128,160,192,224,256,320,384,32,40,48,56,64,80,96,112,128,160,192,224,256,320,32,48,56,64,80,96,112,128,144,160,176,192,224,256,8,16,24,32,40,48,56,64,80,96,112,128,144,160],jd=[44100,48E3,32E3,22050,24E3,16E3,11025,12E3,8E3],kd=[[0,72,144,12],[0,0,0,0],[0,72,144,12],[0,144,144,12]],ld=[0,1,1,4];function od(){G.apply(this,arguments)}r(od,G);od.prototype.isSupported=function(a){return a.toLowerCase().split(";")[0]=="audio/mpeg"?Xa(this.convertCodecs("audio",a)):!1};od.prototype.convertCodecs=function(a,b){return b.toLowerCase().split(";")[0]=="audio/mpeg"?'audio/mp4; codecs="mp3"':b};
od.prototype.transmux=function(a,b,c,d){for(var e=B(a),g=Kb(e).length;g<e.length&&!nd(e,g);g++);var f;for(a=[];g<e.length;){var h=hd(e,g);if(!h)return Promise.reject(new C(2,3,3018,c?c.i()[0]:null));f||(f=h);g+h.g<=e.length&&a.push({data:e.subarray(g,g+h.g),size:h.g,duration:1152,m:0,flags:kc});g+=h.g}if(!f)return Promise.reject(new C(2,3,3018,c?c.i()[0]:null));e=f.Dc*9E4/f.sampleRate*this.frameIndex;d={id:b.id,type:"audio",codecs:"mp3",timescale:f.sampleRate,duration:d,j:new Uint8Array([]),data:{sequenceNumber:this.frameIndex,
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q.parse=function(a){if(a.length<564)return this;for(var b=Math.max(0,pd(a)),c=a.length-(a.length+b)%188,d=!1,e=b;e<c;e+=188)if(a[e]==71){var g=!!(a[e+1]&64),f=((a[e+1]&31)<<8)+a[e+2];if((a[e+3]&48)>>4>1){var h=e+5+a[e+4];if(h==e+188)continue}else h=e+4;switch(f){case 0:g&&(h+=a[h]+1);this.Sb=(a[h+10]&31)<<8|a[h+11];break;case 17:case 8191:break;case this.Sb:g&&(h+=a[h]+1);g=a;f={audio:-1,video:-1,Ca:-1,audioCodec:"",videoCodec:""};var k=h+3+((g[h+1]&15)<<8|g[h+2])-4;for(h+=12+((g[h+10]&15)<<8|g[h+
11]);h<k;){var l=(g[h+1]&31)<<8|g[h+2],m=(g[h+3]&15)<<8|g[h+4];switch(g[h]){case 6:if(m>0)for(var p=h+5,n=m;n>2;){var t=g[p+1]+2;switch(g[p]){case 5:var u=p+2;u=g[u]<<24|g[u+1]<<16|g[u+2]<<8|g[u+3];f.audio==-1&&u===1332770163?(f.audio=l,f.audioCodec="opus"):f.video==-1&&u===1096167473&&(f.video=l,f.videoCodec="av1");break;case 106:f.audio==-1&&(f.audio=l,f.audioCodec="ac3");break;case 122:f.audio==-1&&(f.audio=l,f.audioCodec="ec3");break;case 124:f.audio==-1&&(f.audio=l,f.audioCodec="aac");break;
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this.ga.push(h);break;case this.Jb:h=a.subarray(h,e+188);g?(this.ia.push(this.ja.length),this.ja.push(h)):this.ia.length&&this.ja.push(h);break;default:d=!0}}return this};function qd(a,b,c){return mb(a,b[c],c+1<b.length?b[c+1]:a.length)}
function rd(a,b){var c=b.byteLength;if(b.byteLength<9||(b[0]<<16|b[1]<<8|b[2])!==1)c=null;else{var d=b[4]<<8|b[5];if(d&&d>c-6)c=null;else{var e=null,g=null,f=b[7],h=b[7];b.byteLength<(h&64?19:h&192?14:9)?c=null:(f&192&&(e=(b[9]&14)*536870912+(b[10]&255)*4194304+(b[11]&254)*16384+(b[12]&255)*128+(b[13]&254)/2,h=null,f&64&&(h=(b[14]&14)*536870912+(b[15]&255)*4194304+(b[16]&254)*16384+(b[17]&255)*128+(b[18]&254)/2,e=sd(e,h)),a.pa==null&&(a.pa=e),e=sd(e,a.pa),g=a.pa=e,h!=null&&(g=sd(h,e))),a=b[8]+9,c=
c<=a?null:{packetLength:d,yc:a,pts:e,dts:g})}}return c?{data:b.subarray(c.yc),packetLength:c.packetLength,pts:c.pts,dts:c.dts,nalus:[]}:null}
q.Rb=function(a,b){var c=a.pts?a.pts/9E4:null;a=a.data;var d=a.byteLength,e=1;this.ta=="hvc"&&(e=2);var g=b.state||0,f=g,h=0,k=[],l=-1,m=0,p=this.ta==="hvc";g==-1&&(l=0,m=p?a[0]>>1&63:a[0]&31,g=0,h=1);for(;h<d;){var n=a[h++];if(g)if(g===1)g=n?0:2;else if(n)if(n==1){n=h-g-1;if(l>=0)k.push({data:a.subarray(l+e,n),fullData:a.subarray(l,n),type:m,time:c,state:null});else if(g=k.length?k[k.length-1]:b.Fa)f&&h<=4-f&&g.state&&(g.data=g.data.subarray(0,g.data.byteLength-f),g.fullData=g.fullData.subarray(0,
g.fullData.byteLength-f)),n>0&&(n=a.subarray(0,n),g.data=lb(g.data,n),g.fullData=lb(g.fullData,n),g.state=0);h<d?(m=p?a[h]>>1&63:a[h]&31,l=h,g=0):g=-1}else g=0;else g=3;else g=n?0:1}l>=0&&g>=0&&k.push({data:a.subarray(l+e,d),fullData:a.subarray(l,d),type:m,time:c,state:g});!k.length&&b.Fa&&(c=k.length?k[k.length-1]:b.Fa)&&(c.data=lb(c.data,a),c.fullData=lb(c.fullData,a));b.state=g;return k};
q.getMetadata=function(){for(var a=[],b=0;b<this.ia.length;b++){var c=qd(this.ja,this.ia,b);(c=rd(this,c))&&a.push({cueTime:c.pts?c.pts/9E4:null,data:c.data,frames:Jb(c.data),dts:c.dts,pts:c.pts})}return a};
q.V=function(){if(this.Z.length&&!this.L.length)for(var a=0;a<this.Z.length;a++){var b=qd(this.ga,this.Z,a),c=rd(this,b),d=this.L.length?this.L[this.L.length-1]:null;c&&c.pts!=null&&c.dts!=null&&(!d||d.pts!=c.pts&&d.dts!=c.dts)?this.L.push(c):this.L.length&&(b=c?c.data:b)&&(d=this.L[this.L.length-1],d.data=lb(d.data,b))}return this.L};
q.aa=function(a){a=a===void 0?!0:a;if(this.ea.length&&!this.C.length){for(var b=0;b<this.ea.length;b++){var c=qd(this.va,this.ea,b),d=rd(this,c),e=this.C.length?this.C[this.C.length-1]:null;d&&d.pts!=null&&d.dts!=null&&(!e||e.pts!=d.pts&&e.dts!=d.dts)?this.C.push(d):this.C.length&&(c=d?d.data:c)&&(e=this.C[this.C.length-1],e.data=lb(e.data,c))}if(a){b={Fa:null,state:null};e=[];c=w(this.C);for(d=c.next();!d.done;d=c.next())d=d.value,d.nalus=this.Rb(d,b),d.nalus.length&&(e.push(d),b.Fa=d.nalus[d.nalus.length-
1]);this.C=e}}return a?this.C:(a=this.C,this.C=[],a)};q.getStartTime=function(a){if(a=="audio")a=this.V();else if(a=="video")a=this.aa(!1);else return null;a.length?(a=a[0],a=a.pts==null||a.dts==null?null:Math.min(a.dts,a.pts)/9E4):a=null;return a};q.jb=function(){return{audio:this.Db,video:this.ta}};q.mb=function(){for(var a=[],b=w(this.aa()),c=b.next();!c.done;c=b.next())a.push.apply(a,x(c.value.nalus));return a};q.lc=function(){return this.ta=="hvc"?td(this):ud(this)};
function vd(a){var b=a.aa();return b.length>1&&(a=b[0].pts,b=b[1].pts,!isNaN(b-a))?Math.abs(1/(b-a)*9E4):null}
function ud(a){var b={height:null,width:null,codec:null,frameRate:null},c=a.mb();if(!c.length)return b;c=c.find(function(t){return t.type==7});if(!c)return b;c=new Kc(c.data);var d=U(c),e=U(c),g=U(c);N(c);if(wd.includes(d)){var f=P(c);f===3&&J(c,1);N(c);N(c);J(c,1);if(T(c)){f=f!==3?8:12;for(var h=0;h<f;h++)T(c)&&(h<6?Oc(c,16):Oc(c,64))}}N(c);f=P(c);if(f===0)P(c);else if(f===1)for(J(c,1),N(c),N(c),f=P(c),h=0;h<f;h++)N(c);N(c);J(c,1);f=P(c);h=P(c);var k=M(c,1);k===0&&J(c,1);J(c,1);var l=0,m=0,p=0,n=
0;T(c)&&(l=P(c),m=P(c),p=P(c),n=P(c));b.height=String((2-k)*(h+1)*16-p*2-n*2);b.width=String((f+1)*16-l*2-m*2);b.codec="avc1."+("0"+d.toString(16).toUpperCase()).slice(-2)+("0"+e.toString(16).toUpperCase()).slice(-2)+("0"+g.toString(16).toUpperCase()).slice(-2);b.frameRate=vd(a);return b}
function td(a){var b={height:null,width:null,codec:null,frameRate:null},c=a.mb();if(!c.length)return b;c=c.find(function(X){return X.type==33});if(!c)return b;var d=new Kc(c.fullData,!0);U(d);U(d);M(d,4);var e=M(d,3);T(d);var g=M(d,2),f=M(d,1),h=M(d,5),k=M(d,32);c=U(d);for(var l=U(d),m=U(d),p=U(d),n=U(d),t=U(d),u=U(d),v=[],z=[],E=0;E<e;E++)v.push(T(d)),z.push(T(d));if(e>0)for(E=e;E<8;E++)M(d,2);for(E=0;E<e;E++)v[E]&&M(d,88),z[E]&&U(d);P(d);e=P(d);e==3&&M(d,1);v=P(d);z=P(d);var R=E=0,S=0,O=0;T(d)&&
(E+=P(d),R+=P(d),S+=P(d),O+=P(d));b.width=String(v-(E+R)*(e===1||e===2?2:1));b.height=String(z-(S+O)*(e===1?2:1));d=function(X){for(var K=0,da=0;da<32;da++)K|=(X>>da&1)<<31-da;return K>>>0}(k);f=f==1?"H":"L";g="hvc1"+("."+["","A","B","C"][g]+h);g+="."+d.toString(16).toUpperCase();g+="."+f+u;t&&(g+="."+t.toString(16).toUpperCase());n&&(g+="."+n.toString(16).toUpperCase());p&&(g+="."+p.toString(16).toUpperCase());m&&(g+="."+m.toString(16).toUpperCase());l&&(g+="."+l.toString(16).toUpperCase());c&&(g+=
"."+c.toString(16).toUpperCase());b.codec=g;b.frameRate=vd(a);return b}function sd(a,b){var c=1;for(a>b&&(c=-1);Math.abs(b-a)>4294967296;)a+=c*8589934592;return a}function xd(a){return pd(a)<0?!1:!0}function pd(a){for(var b=Math.min(1E3,a.length-564),c=0;c<b;){if(a[c]==71&&a[c+188]==71&&a[c+376]==71)return c;var d=a.indexOf(71,c+1);c=d>=0&&d<b?d:c+1}return-1}A("shaka.util.TsParser",W);W.syncOffset=pd;W.probe=xd;W.prototype.getVideoInfo=W.prototype.lc;W.prototype.getVideoNalus=W.prototype.mb;
W.prototype.getCodecs=W.prototype.jb;W.prototype.getStartTime=W.prototype.getStartTime;W.prototype.getVideoData=W.prototype.aa;W.prototype.getAudioData=W.prototype.V;W.prototype.getMetadata=W.prototype.getMetadata;W.prototype.parseNalus=W.prototype.Rb;W.prototype.parse=W.prototype.parse;W.prototype.setDiscontinuitySequence=W.prototype.xb;W.prototype.clearData=W.prototype.clearData;W.Timescale=9E4;var wd=[100,110,122,244,44,83,86,118,128,138,139,134];function yd(a){this.rb=a;this.I=null}q=yd.prototype;q.destroy=function(){};q.isSupported=function(a){if(!this.ma(a))return!1;var b=xb(a).split(","),c=sb("audio",b);b=sb("video",b);return!c||b||wb(c)!="mp3"?!1:Xa(this.convertCodecs("audio",a))};q.ma=function(a){return a.toLowerCase().split(";")[0]=="video/mp2t"};q.convertCodecs=function(a,b){return this.ma(b)?"audio/mpeg":b};q.getOriginalMimeType=function(){return this.rb};
q.transmux=function(a,b,c,d,e){this.I?this.I.clearData():this.I=new W;this.I.xb(c.Fb);a=B(a);a=this.I.parse(a);if(a.jb().audio!="mp3"||e!="audio")return Promise.reject(new C(2,3,3018,c?c.i()[0]:null));c=new Uint8Array([]);e=w(a.V());for(a=e.next();!a.done;a=e.next())if(a=a.value.data)for(b=0;b<a.length;)(d=hd(a,b))?(b+d.g<=a.length&&(c=lb(c,a.subarray(b,b+d.g))),b+=d.g):b++;return Promise.resolve(c)};A("shaka.transmuxer.MpegTsTransmuxer",yd);yd.prototype.transmux=yd.prototype.transmux;
yd.prototype.getOriginalMimeType=yd.prototype.getOriginalMimeType;yd.prototype.convertCodecs=yd.prototype.convertCodecs;yd.prototype.isSupported=yd.prototype.isSupported;yd.prototype.destroy=yd.prototype.destroy;Ka("video/mp2t",function(){return new yd("video/mp2t")},2);function zd(a){G.call(this,a);this.fa=this.I=null}r(zd,G);q=zd.prototype;q.destroy=function(){G.prototype.destroy.call(this);this.fa&&this.fa.destroy()};q.isSupported=function(a,b){if(!this.ma(a))return!1;var c=a;b&&(c=this.convertCodecs(b,a));var d=xb(c).split(",");c=sb("audio",d);d=sb("video",d);if(c&&(c=wb(c),!Ad.includes(c))||d&&(c=wb(d),!Bd.includes(c)))return!1;if(b)return Xa(this.convertCodecs(b,a));b=this.convertCodecs("audio",a);a=this.convertCodecs("video",a);return Xa(b)||Xa(a)};
q.ma=function(a){return a.toLowerCase().split(";")[0]=="video/mp2t"};q.convertCodecs=function(a,b){return this.ma(b)?(b=xb(b).replace("mp4a.40.34","mp3").split(",").map(function(c){return yb(c)}).map(zb).join(","),a=="audio"?'audio/mp4; codecs="'+b+'"':'video/mp4; codecs="'+b+'"'):b};
q.transmux=function(a,b,c,d,e){var g=B(a);if(e=="audio"&&!xd(g)){for(var f=Kb(g),h=f.length;h<g.length;h++)if(nd(g,h))return Promise.reject(new C(2,3,3018,c?c.i()[0]:null));for(h=f.length;h<g.length;h++)if(Qb(g,h))return this.fa||(this.fa=new Hc("audio/aac")),this.fa.transmux(a,b,c,d,e);return Promise.reject(new C(2,3,3018,c?c.i()[0]:null))}this.I?this.I.clearData():this.I=new W;this.I.xb(c.Fb);f=this.I.parse(g);a=[];var k=f.jb();try{g=null;if(e=="video"){switch(k.video){case "avc":g=this.ib(f,b,
d,c);break;case "hvc":g=this.kb(f,b,d,c)}g&&(a.push(g),g=null)}if(e=="audio"){switch(k.audio){case "aac":g=this.hb(f,b,d,c);break;case "ac3":var l=[],m=0;h=new Uint8Array([]);for(var p=null,n={sampleRate:0,channelCount:0,O:new Uint8Array(0),g:0},t=w(f.V()),u=t.next();!u.done;u=t.next()){var v=u.value,z=v.data;p==null&&v.pts!==null&&(p=v.pts);for(f=0;f<z.length;)Ic(z,f,n)?(b.audioSamplingRate=n.sampleRate,b.channelsCount=n.channelCount,m=n.sampleRate,h=n.O,l.push({data:z.subarray(f,f+n.g),size:n.g,
duration:1536,m:0,flags:kc}),f+=n.g):f++}if(m==0||h.byteLength==0||p==null)throw new C(2,3,3018,c?c.i()[0]:null);g={id:b.id,type:"audio",codecs:"ac-3",timescale:m,duration:d,j:h,data:{sequenceNumber:this.frameIndex,A:p/9E4*m,l:l},stream:b};break;case "ec3":h=[];n=0;l=new Uint8Array([]);t=null;m={sampleRate:0,channelCount:0,O:new Uint8Array(0),g:0};p=w(f.V());for(var E=p.next();!E.done;E=p.next()){var R=E.value,S=R.data;t==null&&R.pts!==null&&(t=R.pts);for(f=0;f<S.length;)Qc(S,f,m)?(b.audioSamplingRate=
m.sampleRate,b.channelsCount=m.channelCount,n=m.sampleRate,l=m.O,h.push({data:S.subarray(f,f+m.g),size:m.g,duration:1536,m:0,flags:kc}),f+=m.g):f++}if(n==0||l.byteLength==0||t==null)throw new C(2,3,3018,c?c.i()[0]:null);g={id:b.id,type:"audio",codecs:"ec-3",timescale:n,duration:d,j:l,data:{sequenceNumber:this.frameIndex,A:t/9E4*n,l:h},stream:b};break;case "mp3":h=[];var O;n=null;for(var X=w(f.V()),K=X.next();!K.done;K=X.next()){var da=K.value,Y=da.data;if(Y)for(n==null&&da.pts!==null&&(n=da.pts),
f=0;f<Y.length;){var L=hd(Y,f);L?(O||(O=L),f+L.g<=Y.length&&h.push({data:Y.subarray(f,f+L.g),size:L.g,duration:1152,m:0,flags:kc}),f+=L.g):f++}}if(!O||n==null)throw new C(2,3,3018,c?c.i()[0]:null);var Q=O.sampleRate;f=n/9E4*Q;g={id:b.id,type:"audio",codecs:"mp3",timescale:Q,duration:d,j:new Uint8Array([]),data:{sequenceNumber:this.frameIndex,A:f,l:h},stream:b};break;case "opus":g=this.lb(f,b,d,c)}g&&a.push(g)}}catch(V){return V&&V.code==3023?Promise.resolve(new Uint8Array([])):Promise.reject(V)}return a.length?
Promise.resolve(Tb(this,new fc(a),b,c)):Promise.reject(new C(2,3,3018,c?c.i()[0]:null))};
q.hb=function(a,b,c,d){var e=[],g=null,f=null,h=null;a=w(a.V());for(var k=a.next();!k.done;k=a.next()){var l=k.value;if(k=l.data){var m=0;if(f==-1&&h)k=lb(h,l.data),f=null;else if(f!=null&&h){m=Math.max(0,f);var p=lb(h,k.subarray(0,m));e.push({data:p,size:p.byteLength,duration:1024,m:0,flags:kc});f=h=null}p=Pb(k,m);if(!p)throw new C(2,3,3018,d?d.i()[0]:null);b.audioSamplingRate=p.sampleRate;b.channelsCount=p.channelCount;g==null&&l.pts!==null&&(g=l.pts);for(;m<k.length;){l=Ob(k,m);if(!l){h=k.subarray(m,
k.length);f=-1;break}var n=l.ha+l.g;f=Math.max(0,m+n-k.length);f!=0?h=k.subarray(m+l.ha,m+n):m+n<=k.length&&e.push({data:k.subarray(m+l.ha,m+n),size:l.g,duration:1024,m:0,flags:kc});m+=n}}}if(!p||g==null){g=d.startTime*9E4;f=sb("audio",b.codecs.split(","));if(!f||!b.channelsCount||!b.audioSamplingRate)throw new C(2,3,3018,d?d.i()[0]:null);p={sampleRate:b.audioSamplingRate,channelCount:b.channelsCount,codec:f};f=Rb(f,b.channelsCount);if(!f)throw new C(2,3,3018,d?d.i()[0]:null);d=g+(d.endTime-d.startTime)*
9E4;for(h=g;h<d;)e.push({data:f,size:f.byteLength,duration:1024,m:0,flags:kc}),h+=1024/p.sampleRate*9E4}d=p.sampleRate;g=g/9E4*d;return{id:b.id,type:"audio",codecs:p.codec,timescale:d,duration:c,j:new Uint8Array([]),data:{sequenceNumber:this.frameIndex,A:g,l:e},stream:b}};
q.lb=function(a,b,c,d){var e=[],g=null,f=a.Qb;if(!f)throw new C(2,3,3018,d?d.i()[0]:null);var h=[];switch(f.ac){case 1:case 2:h=[0];break;case 0:h=[255,1,1,0,1];break;case 128:h=[255,2,0,0,1];break;case 3:h=[1,2,1,0,2,1];break;case 4:h=[1,2,2,0,1,2,3];break;case 5:h=[1,3,2,0,4,1,2,3];break;case 6:h=[1,4,2,0,4,1,2,3,5];break;case 7:h=[1,4,2,0,4,1,2,3,5,6];break;case 8:h=[1,5,3,0,6,1,2,3,4,5,7];break;case 130:h=[1,1,2,0,1];break;case 131:h=[1,1,3,0,1,2];break;case 132:h=[1,1,4,0,1,2,3];break;case 133:h=
[1,1,5,0,1,2,3,4];break;case 134:h=[1,1,6,0,1,2,3,4,5];break;case 135:h=[1,1,7,0,1,2,3,4,5,6];break;case 136:h=[1,1,8,0,1,2,3,4,5,6,7]}h=new Uint8Array([0,f.channelCount,0,0,f.sampleRate>>>24&255,f.sampleRate>>>17&255,f.sampleRate>>>8&255,f.sampleRate>>>0&255,0,0].concat(x(h)));var k=f.sampleRate;a=w(a.V());for(var l=a.next();!l.done;l=a.next()){var m=l.value;l=m.data;g==null&&m.pts!==null&&(g=m.pts);for(var p=0;p<l.length;){m=(l[p+1]&16)!==0;var n=(l[p+1]&8)!==0;p+=2;for(var t=0;l[p]===255;)t+=255,
p+=1;t+=l[p];p+=1;p+=m?2:0;p+=n?2:0;m=l.slice(p,p+t);e.push({data:m,size:m.byteLength,duration:bd(m),m:0,flags:kc});p+=t}}if(h.byteLength==0||g==null)throw new C(2,3,3018,d?d.i()[0]:null);b.audioSamplingRate=f.sampleRate;b.channelsCount=f.channelCount;return{id:b.id,type:"audio",codecs:"opus",timescale:k,duration:c,j:h,data:{sequenceNumber:this.frameIndex,A:g/9E4*k,l:e},stream:b}};
q.ib=function(a,b,c,d){var e=[],g=null;a=a.aa();var f=Uc(a);if(!f.length)throw new C(2,3,3023,d?d.i()[0]:null);for(var h=0;h<f.length;h++){var k=f[h];g==null&&(g=k.dts);e.push({data:k.data,size:k.data.byteLength,duration:h+1<f.length?(f[h+1].dts||0)-(k.dts||0):f.length>1?(k.dts||0)-(f[h-1].dts||0):(d.endTime-d.startTime)*9E4,m:Math.round((k.pts||0)-(k.dts||0)),flags:k.isKeyframe?lc:mc})}f=[];a=w(a);for(h=a.next();!h.done;h=a.next())f.push.apply(f,x(h.value.nalus));a=Sc(f);if(!a||g==null)throw new C(2,
3,3018,d?d.i()[0]:null);b.height=b.height||a.height;b.width=b.width||a.width;return{id:b.id,type:"video",codecs:"avc1",timescale:9E4,duration:c,j:a.ua,H:a.H,J:a.J,data:{sequenceNumber:this.frameIndex,A:g,l:e},stream:b}};
q.kb=function(a,b,c,d){var e=[],g=null,f=[];a=a.aa();var h={data:new Uint8Array(0),isKeyframe:!1};if(!a.length)throw new C(2,3,3023,d?d.i()[0]:null);for(var k=0;k<a.length;k++){var l=a[k],m=l.nalus;f.push.apply(f,x(m));ad(m,h)&&(g==null&&l.dts!=null&&(g=l.dts),e.push({data:h.data,size:h.data.byteLength,duration:k+1<a.length?(a[k+1].dts||0)-(l.dts||0):a.length>1?(l.dts||0)-(a[k-1].dts||0):(d.endTime-d.startTime)*9E4,m:Math.round((l.pts||0)-(l.dts||0)),flags:h.isKeyframe?lc:mc}))}f=Wc(f);if(!f||g==
null)throw new C(2,3,3018,d?d.i()[0]:null);b.height=b.height||f.height;b.width=b.width||f.width;return{id:b.id,type:"video",codecs:"hvc1",timescale:9E4,duration:c,j:f.ua,H:f.H,J:f.J,data:{sequenceNumber:this.frameIndex,A:g,l:e},stream:b}};A("shaka.transmuxer.TsTransmuxer",zd);zd.prototype.transmux=zd.prototype.transmux;zd.prototype.convertCodecs=zd.prototype.convertCodecs;zd.prototype.isSupported=zd.prototype.isSupported;zd.prototype.destroy=zd.prototype.destroy;
var Ad=["aac","ac-3","ec-3","mp3","opus"],Bd=["avc","hevc"];Ka("video/mp2t",function(){return new zd("video/mp2t")},3);function Cd(a){this.qb=a;this.Ma=null}Cd.prototype.Nc=function(){this.stop();this.qb();return this};Cd.prototype.Lc=function(a){var b=this;this.stop();Dd(this,function(){b.qb()},a);return this};Cd.prototype.Mc=function(a){this.stop();Ed(this,a);return this};Cd.prototype.stop=function(){var a;(a=this.Ma)==null||a.call(this);this.Ma=null};function Dd(a,b,c){var d=!0,e=null;a.Ma=function(){clearTimeout(e);d=!1};e=setTimeout(function(){d&&b()},c*1E3)}
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