twilio-video/dist/twilio-video.min.js

Twilio Video JavaScript Library

/*! twilio-video.js 2.30.0

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(function(root){var bundle=function(){function r(e,n,t){function o(i,f){if(!n[i]){if(!e[i]){var c="function"==typeof require&&require;if(!f&&c)return c(i,!0);if(u)return u(i,!0);var a=new Error("Cannot find module '"+i+"'");throw a.code="MODULE_NOT_FOUND",a}var p=n[i]={exports:{}};e[i][0].call(p.exports,function(r){var n=e[i][1][r];return o(n||r)},p,p.exports,r,e,n,t)}return n[i].exports}for(var u="function"==typeof require&&require,i=0;i<t.length;i++)o(t[i]);return o}return r}()({1:[function(require,module,exports){"use strict";var CancelablePromise=require("./util/cancelablepromise");function createCancelableRoomPromise(getLocalTracks,createLocalParticipant,createRoomSignaling,createRoom){var cancelableRoomSignalingPromise;var cancellationError=new Error("Canceled");return new CancelablePromise(function onCreate(resolve,reject,isCanceled){var localParticipant;getLocalTracks(function getLocalTracksSucceeded(localTracks){if(isCanceled()){return CancelablePromise.reject(cancellationError)}localParticipant=createLocalParticipant(localTracks);return createRoomSignaling(localParticipant).then(function createRoomSignalingSucceeded(getCancelableRoomSignalingPromise){if(isCanceled()){throw cancellationError}cancelableRoomSignalingPromise=getCancelableRoomSignalingPromise();return cancelableRoomSignalingPromise})}).then(function roomSignalingConnected(roomSignaling){if(isCanceled()){roomSignaling.disconnect();throw cancellationError}resolve(createRoom(localParticipant,roomSignaling))}).catch(function onError(error){reject(error)})},function onCancel(){if(cancelableRoomSignalingPromise){cancelableRoomSignalingPromise.cancel()}})}module.exports=createCancelableRoomPromise},{"./util/cancelablepromise":125}],2:[function(require,module,exports){"use strict";var MediaStreamTrack=require("./webrtc").MediaStreamTrack;var _a=require("./webrtc/util"),guessBrowser=_a.guessBrowser,guessBrowserVersion=_a.guessBrowserVersion,isCodecSupported=_a.isCodecSupported;var createCancelableRoomPromise=require("./cancelableroompromise");var EncodingParametersImpl=require("./encodingparameters");var LocalParticipant=require("./localparticipant");var InsightsPublisher=require("./util/insightspublisher");var NullInsightsPublisher=require("./util/insightspublisher/null");var _b=require("./media/track/es5"),LocalAudioTrack=_b.LocalAudioTrack,LocalDataTrack=_b.LocalDataTrack,LocalVideoTrack=_b.LocalVideoTrack;var NetworkQualityConfigurationImpl=require("./networkqualityconfiguration");var Room=require("./room");var SignalingV2=require("./signaling/v2");var _c=require("./util"),asLocalTrack=_c.asLocalTrack,buildLogLevels=_c.buildLogLevels,filterObject=_c.filterObject,isNonArrayObject=_c.isNonArrayObject;var _d=require("./util/constants"),DEFAULT_ENVIRONMENT=_d.DEFAULT_ENVIRONMENT,DEFAULT_LOG_LEVEL=_d.DEFAULT_LOG_LEVEL,DEFAULT_LOGGER_NAME=_d.DEFAULT_LOGGER_NAME,DEFAULT_REALM=_d.DEFAULT_REALM,DEFAULT_REGION=_d.DEFAULT_REGION,WS_SERVER=_d.WS_SERVER,SDK_NAME=_d.SDK_NAME,SDK_VERSION=_d.SDK_VERSION,E=_d.typeErrors;var CancelablePromise=require("./util/cancelablepromise");var EventObserver=require("./util/eventobserver");var DefaultLog=require("./util/log");var validateBandwidthProfile=require("./util/validate").validateBandwidthProfile;var safariVersion=guessBrowser()==="safari"&&guessBrowserVersion();var connectCalls=0;var didPrintSafariWarning=false;var isSafariWithoutVP8Support=false;if(safariVersion){var safariMajorVersion=safariVersion.major,safariMinorVersion=safariVersion.minor;isSafariWithoutVP8Support=safariMajorVersion<12||safariMajorVersion===12&&safariMinorVersion<1}var deprecatedConnectOptionsProps=new Set([{didWarn:false,shouldDelete:true,name:"abortOnIceServersTimeout"},{didWarn:false,shouldDelete:true,name:"dscpTagging",newName:"enableDscp"},{didWarn:false,shouldDelete:true,name:"iceServersTimeout"},{didWarn:false,shouldDelete:false,name:"eventListener",newName:"Video.Logger"},{didWarn:false,shouldDelete:false,name:"logLevel",newName:"Video.Logger"}]);var deprecatedBandwidthProfileOptions=new Set([{didWarn:false,shouldDelete:false,name:"maxTracks",newName:"bandwidthProfile.video.clientTrackSwitchOffControl"},{didWarn:false,shouldDelete:false,name:"renderDimensions",newName:"bandwidthProfile.video.contentPreferencesMode"}]);function connect(token,options){if(typeof options==="undefined"){options={}}if(!isNonArrayObject(options)){return CancelablePromise.reject(E.INVALID_TYPE("options","object"))}var Log=options.Log||DefaultLog;var loggerName=options.loggerName||DEFAULT_LOGGER_NAME;var logLevel=options.logLevel||DEFAULT_LOG_LEVEL;var logLevels=buildLogLevels(logLevel);var logComponentName="[connect #"+ ++connectCalls+"]";var log;try{log=new Log("default",logComponentName,logLevels,loggerName)}catch(error){return CancelablePromise.reject(error)}deprecateOptions(options,log,deprecatedConnectOptionsProps);var adaptiveSimulcast=options.preferredVideoCodecs==="auto";if(adaptiveSimulcast){options.preferredVideoCodecs=[{codec:"VP8",simulcast:true,adaptiveSimulcast:true}]}if(options.maxVideoBitrate&&adaptiveSimulcast){log.error('ConnectOptions "maxVideoBitrate" is not compatible with "preferredVideoCodecs=auto"');return CancelablePromise.reject(E.ILLEGAL_INVOKE("connect",'ConnectOptions "maxVideoBitrate" is not compatible with "preferredVideoCodecs=auto"'))}options=Object.assign({automaticSubscription:true,dominantSpeaker:false,enableDscp:false,environment:DEFAULT_ENVIRONMENT,eventListener:null,insights:true,LocalAudioTrack:LocalAudioTrack,LocalDataTrack:LocalDataTrack,LocalParticipant:LocalParticipant,LocalVideoTrack:LocalVideoTrack,Log:Log,MediaStreamTrack:MediaStreamTrack,loggerName:loggerName,logLevel:logLevel,maxAudioBitrate:null,maxVideoBitrate:null,name:null,networkMonitor:true,networkQuality:false,preferredAudioCodecs:[],preferredVideoCodecs:[],realm:DEFAULT_REALM,region:DEFAULT_REGION,signaling:SignalingV2},filterObject(options));var eventPublisherOptions={};if(typeof options.wsServerInsights==="string"){eventPublisherOptions.gateway=options.wsServerInsights}var EventPublisher=options.insights?InsightsPublisher:NullInsightsPublisher;var eventPublisher=new EventPublisher(token,SDK_NAME,SDK_VERSION,options.environment,options.realm,eventPublisherOptions);var wsServer=WS_SERVER(options.environment,options.region);var eventObserver=new EventObserver(eventPublisher,Date.now(),log,options.eventListener);options=Object.assign({eventObserver:eventObserver,wsServer:wsServer},options);options.log=log;if(isSafariWithoutVP8Support&&!didPrintSafariWarning&&(log.logLevel!=="error"&&log.logLevel!=="off")){didPrintSafariWarning=true;log.warn(["Support for Safari 12.0 and below is limited because it does not support VP8.","This means you may experience codec issues in Group Rooms. You may also","experience codec issues in Peer-to-Peer (P2P) Rooms containing Android- or","iOS-based Participants who do not support H.264. However, P2P Rooms","with browser-based Participants should work. For more information, please","refer to this guide: https://www.twilio.com/docs/video/javascript-v2-developing-safari-11"].join(" "))}if(typeof token!=="string"){return CancelablePromise.reject(E.INVALID_TYPE("token","string"))}var localTrackOptions=Object.assign({},options);delete localTrackOptions.name;if("tracks"in options){if(!Array.isArray(options.tracks)){return CancelablePromise.reject(E.INVALID_TYPE("options.tracks","Array of LocalAudioTrack, LocalVideoTrack or MediaStreamTrack"))}try{options.tracks=options.tracks.map(function(track){return asLocalTrack(track,localTrackOptions)})}catch(error){return CancelablePromise.reject(error)}}var error=validateBandwidthProfile(options.bandwidthProfile);if(error){return CancelablePromise.reject(error)}options.clientTrackSwitchOffControl="disabled";options.contentPreferencesMode="disabled";if(options.bandwidthProfile){options.clientTrackSwitchOffControl="auto";options.contentPreferencesMode="auto";if(options.bandwidthProfile.video){deprecateOptions(options.bandwidthProfile.video,log,deprecatedBandwidthProfileOptions);if("maxTracks"in options.bandwidthProfile.video){options.clientTrackSwitchOffControl="disabled"}else if(options.bandwidthProfile.video.clientTrackSwitchOffControl==="manual"){options.clientTrackSwitchOffControl="manual"}else{options.clientTrackSwitchOffControl="auto"}if("renderDimensions"in options.bandwidthProfile.video){options.contentPreferencesMode="disabled"}else if(options.bandwidthProfile.video.contentPreferencesMode==="manual"){options.contentPreferencesMode="manual"}else{options.contentPreferencesMode="auto"}}}var Signaling=options.signaling;var signaling=new Signaling(options.wsServer,options);log.info("Connecting to a Room");log.debug("Options:",options);var encodingParameters=new EncodingParametersImpl({maxAudioBitrate:options.maxAudioBitrate,maxVideoBitrate:options.maxVideoBitrate},adaptiveSimulcast);var preferredCodecs={audio:options.preferredAudioCodecs.map(normalizeCodecSettings),video:options.preferredVideoCodecs.map(normalizeCodecSettings)};var networkQualityConfiguration=new NetworkQualityConfigurationImpl(isNonArrayObject(options.networkQuality)?options.networkQuality:{});["audio","video"].forEach(function(kind){return preferredCodecs[kind].forEach(function(_a){var codec=_a.codec;return isCodecSupported(codec,kind).then(function(isSupported){return!isSupported&&log.warn("The preferred "+kind+' codec "'+codec+'" will be ignored as it is not supported by the browser.')})})});var cancelableRoomPromise=createCancelableRoomPromise(getLocalTracks.bind(null,options),createLocalParticipant.bind(null,signaling,log,encodingParameters,networkQualityConfiguration,options),createRoomSignaling.bind(null,token,options,signaling,encodingParameters,preferredCodecs),createRoom.bind(null,options));cancelableRoomPromise.then(function(room){eventPublisher.connect(room.sid,room.localParticipant.sid);log.info("Connected to Room:",room.toString());log.info("Room name:",room.name);log.debug("Room:",room);room.once("disconnected",function(){return eventPublisher.disconnect()});return room},function(error){eventPublisher.disconnect();if(cancelableRoomPromise._isCanceled){log.info("Attempt to connect to a Room was canceled")}else{log.info("Error while connecting to a Room:",error)}});return cancelableRoomPromise}var AudioCodec={isac:"isac",opus:"opus",PCMA:"PCMA",PCMU:"PCMU"};var VideoEncodingMode={Auto:"auto"};var VideoCodec={H264:"H264",VP8:"VP8"};VideoCodec.VP9="VP9";var LogLevel={debug:"debug",info:"info",warn:"warn",error:"error",off:"off"};var NetworkQualityVerbosity={none:0,minimal:1,moderate:2,detailed:3};var TrackSwitchOffMode={detected:"detected",predicted:"predicted",disabled:"disabled"};var BandwidthProfileMode={grid:"grid",collaboration:"collaboration",presentation:"presentation"};var VideoContentPreferencesMode={auto:"auto",manual:"manual"};var ClientTrackSwitchOffControl={auto:"auto",manual:"manual"};var EventListenerLevel={debug:"debug",error:"error",info:"info",warning:"warning"};var EventListenerGroup={signaling:"signaling"};function deprecateOptions(options,log,deprecationTable){deprecationTable.forEach(function(prop){var didWarn=prop.didWarn,name=prop.name,newName=prop.newName,shouldDelete=prop.shouldDelete;if(name in options&&typeof options[name]!=="undefined"){if(newName&&shouldDelete){options[newName]=options[name]}if(shouldDelete){delete options[name]}if(!didWarn&&!["error","off"].includes(log.level)){log.warn('The ConnectOptions "'+name+'" is '+(newName?'deprecated and scheduled for removal. Please use "'+newName+'" instead.':"no longer applicable and will be ignored."));prop.didWarn=true}}})}function createLocalParticipant(signaling,log,encodingParameters,networkQualityConfiguration,options,localTracks){var localParticipantSignaling=signaling.createLocalParticipantSignaling(encodingParameters,networkQualityConfiguration);log.debug("Creating a new LocalParticipant:",localParticipantSignaling);return new options.LocalParticipant(localParticipantSignaling,localTracks,options)}function createRoom(options,localParticipant,roomSignaling){var room=new Room(localParticipant,roomSignaling,options);var log=options.log;log.debug("Creating a new Room:",room);roomSignaling.on("stateChanged",function stateChanged(state){if(state==="disconnected"){log.info("Disconnected from Room:",room.toString());roomSignaling.removeListener("stateChanged",stateChanged)}});return room}function createRoomSignaling(token,options,signaling,encodingParameters,preferredCodecs,localParticipant){options.log.debug("Creating a new RoomSignaling");return signaling.connect(localParticipant._signaling,token,encodingParameters,preferredCodecs,options)}function getLocalTracks(options,handleLocalTracks){var log=options.log;options.shouldStopLocalTracks=!options.tracks;if(options.shouldStopLocalTracks){log.info("LocalTracks were not provided, so they will be acquired "+"automatically before connecting to the Room. LocalTracks will "+"be released if connecting to the Room fails or if the Room "+"is disconnected")}else{log.info("Getting LocalTracks");log.debug("Options:",options)}return options.createLocalTracks(options).then(function getLocalTracksSucceeded(localTracks){var promise=handleLocalTracks(localTracks);promise.catch(function handleLocalTracksFailed(){if(options.shouldStopLocalTracks){log.info("The automatically acquired LocalTracks will now be stopped");localTracks.forEach(function(track){track.stop()})}});return promise})}function normalizeCodecSettings(nameOrSettings){var settings=typeof nameOrSettings==="string"?{codec:nameOrSettings}:nameOrSettings;switch(settings.codec.toLowerCase()){case"opus":{return Object.assign({dtx:true},settings)}case"vp8":{return Object.assign({simulcast:false},settings)}default:{return settings}}}module.exports=connect},{"./cancelableroompromise":1,"./encodingparameters":9,"./localparticipant":13,"./media/track/es5":16,"./networkqualityconfiguration":45,"./room":58,"./signaling/v2":72,"./util":133,"./util/cancelablepromise":125,"./util/constants":126,"./util/eventobserver":131,"./util/insightspublisher":134,"./util/insightspublisher/null":135,"./util/log":137,"./util/validate":151,"./webrtc":159,"./webrtc/util":171}],3:[function(require,module,exports){"use strict";var _a=require("./util/constants"),DEFAULT_LOG_LEVEL=_a.DEFAULT_LOG_LEVEL,DEFAULT_LOGGER_NAME=_a.DEFAULT_LOGGER_NAME;function createLocalTrack(kind,options){options=Object.assign({loggerName:DEFAULT_LOGGER_NAME,logLevel:DEFAULT_LOG_LEVEL},options);var createOptions={};createOptions.loggerName=options.loggerName;createOptions.logLevel=options.logLevel;delete options.loggerName;delete options.logLevel;var customMediaHandling=["getUserMedia","enumerateDevices","MediaStream","mapMediaElement","disposeMediaElement"];customMediaHandling.forEach(function(override){if(override in options){createOptions[override]=options[override];delete options[override]}});var createLocalTracks=options.createLocalTracks;delete options.createLocalTracks;createOptions[kind]=Object.keys(options).length>0?options:true;return createLocalTracks(createOptions).then(function(localTracks){return localTracks[0]})}function createLocalAudioTrack(options){return createLocalTrack("audio",options)}function createLocalVideoTrack(options){return createLocalTrack("video",options)}var NoiseCancellationVendor={krisp:"krisp"};module.exports={audio:createLocalAudioTrack,video:createLocalVideoTrack}},{"./util/constants":126}],4:[function(require,module,exports){"use strict";var __assign=this&&this.__assign||function(){__assign=Object.assign||function(t){for(var s,i=1,n=arguments.length;i<n;i++){s=arguments[i];for(var p in s)if(Object.prototype.hasOwnProperty.call(s,p))t[p]=s[p]}return t};return __assign.apply(this,arguments)};var __awaiter=this&&this.__awaiter||function(thisArg,_arguments,P,generator){function adopt(value){return value instanceof P?value:new P(function(resolve){resolve(value)})}return new(P||(P=Promise))(function(resolve,reject){function fulfilled(value){try{step(generator.next(value))}catch(e){reject(e)}}function rejected(value){try{step(generator["throw"](value))}catch(e){reject(e)}}function step(result){result.done?resolve(result.value):adopt(result.value).then(fulfilled,rejected)}step((generator=generator.apply(thisArg,_arguments||[])).next())})};var __generator=this&&this.__generator||function(thisArg,body){var _={label:0,sent:function(){if(t[0]&1)throw t[1];return t[1]},trys:[],ops:[]},f,y,t,g;return g={next:verb(0),throw:verb(1),return:verb(2)},typeof Symbol==="function"&&(g[Symbol.iterator]=function(){return this}),g;function verb(n){return function(v){return step([n,v])}}function step(op){if(f)throw new TypeError("Generator is already executing.");while(_)try{if(f=1,y&&(t=op[0]&2?y["return"]:op[0]?y["throw"]||((t=y["return"])&&t.call(y),0):y.next)&&!(t=t.call(y,op[1])).done)return t;if(y=0,t)op=[op[0]&2,t.value];switch(op[0]){case 0:case 1:t=op;break;case 4:_.label++;return{value:op[1],done:false};case 5:_.label++;y=op[1];op=[0];continue;case 7:op=_.ops.pop();_.trys.pop();continue;default:if(!(t=_.trys,t=t.length>0&&t[t.length-1])&&(op[0]===6||op[0]===2)){_=0;continue}if(op[0]===3&&(!t||op[1]>t[0]&&op[1]<t[3])){_.label=op[1];break}if(op[0]===6&&_.label<t[1]){_.label=t[1];t=op;break}if(t&&_.label<t[2]){_.label=t[2];_.ops.push(op);break}if(t[2])_.ops.pop();_.trys.pop();continue}op=body.call(thisArg,_)}catch(e){op=[6,e];y=0}finally{f=t=0}if(op[0]&5)throw op[1];return{value:op[0]?op[1]:void 0,done:true}}};var __read=this&&this.__read||function(o,n){var m=typeof Symbol==="function"&&o[Symbol.iterator];if(!m)return o;var i=m.call(o),r,ar=[],e;try{while((n===void 0||n-- >0)&&!(r=i.next()).done)ar.push(r.value)}catch(error){e={error:error}}finally{try{if(r&&!r.done&&(m=i["return"]))m.call(i)}finally{if(e)throw e.error}}return ar};var __spreadArray=this&&this.__spreadArray||function(to,from){for(var i=0,il=from.length,j=to.length;i<il;i++,j++)to[j]=from[i];return to};Object.defineProperty(exports,"__esModule",{value:true});exports.createLocalTracks=void 0;var noisecancellationimpl_1=require("./media/track/noisecancellationimpl");var buildLogLevels=require("./util").buildLogLevels;var _a=require("./webrtc"),getUserMedia=_a.getUserMedia,MediaStreamTrack=_a.MediaStreamTrack;var _b=require("./media/track/es5"),LocalAudioTrack=_b.LocalAudioTrack,LocalDataTrack=_b.LocalDataTrack,LocalVideoTrack=_b.LocalVideoTrack;var Log=require("./util/log");var _c=require("./util/constants"),DEFAULT_LOG_LEVEL=_c.DEFAULT_LOG_LEVEL,DEFAULT_LOGGER_NAME=_c.DEFAULT_LOGGER_NAME,INVALID_VALUE=_c.typeErrors.INVALID_VALUE;var workaround180748=require("./webaudio/workaround180748");var createLocalTrackCalls=0;function createLocalTracks(options){return __awaiter(this,void 0,void 0,function(){var isAudioVideoAbsent,fullOptions,logComponentName,logLevels,log,localTrackOptions,extraLocalTrackOptions,noiseCancellationOptions,mediaStreamConstraints,workaroundWebKitBug180748,mediaStream,mediaStreamTracks,error_1;var _this=this;return __generator(this,function(_a){switch(_a.label){case 0:isAudioVideoAbsent=!(options&&("audio"in options||"video"in options));fullOptions=__assign({audio:isAudioVideoAbsent,getUserMedia:getUserMedia,loggerName:DEFAULT_LOGGER_NAME,logLevel:DEFAULT_LOG_LEVEL,LocalAudioTrack:LocalAudioTrack,LocalDataTrack:LocalDataTrack,LocalVideoTrack:LocalVideoTrack,MediaStreamTrack:MediaStreamTrack,Log:Log,video:isAudioVideoAbsent},options);logComponentName="[createLocalTracks #"+ ++createLocalTrackCalls+"]";logLevels=buildLogLevels(fullOptions.logLevel);log=new fullOptions.Log("default",logComponentName,logLevels,fullOptions.loggerName);localTrackOptions=Object.assign({log:log},fullOptions);delete localTrackOptions.name;if(fullOptions.audio===false&&fullOptions.video===false){log.info("Neither audio nor video requested, so returning empty LocalTracks");return[2,[]]}if(fullOptions.tracks){log.info("Adding user-provided LocalTracks");log.debug("LocalTracks:",fullOptions.tracks);return[2,fullOptions.tracks]}extraLocalTrackOptions={audio:typeof fullOptions.audio==="object"&&fullOptions.audio.name?{name:fullOptions.audio.name}:{defaultDeviceCaptureMode:"auto"},video:typeof fullOptions.video==="object"&&fullOptions.video.name?{name:fullOptions.video.name}:{}};extraLocalTrackOptions.audio.isCreatedByCreateLocalTracks=true;extraLocalTrackOptions.video.isCreatedByCreateLocalTracks=true;if(typeof fullOptions.audio==="object"){if(typeof fullOptions.audio.workaroundWebKitBug1208516==="boolean"){extraLocalTrackOptions.audio.workaroundWebKitBug1208516=fullOptions.audio.workaroundWebKitBug1208516}if("noiseCancellationOptions"in fullOptions.audio){noiseCancellationOptions=fullOptions.audio.noiseCancellationOptions;delete fullOptions.audio.noiseCancellationOptions}if(!("defaultDeviceCaptureMode"in fullOptions.audio)){extraLocalTrackOptions.audio.defaultDeviceCaptureMode="auto"}else if(["auto","manual"].every(function(mode){return mode!==fullOptions.audio.defaultDeviceCaptureMode})){throw INVALID_VALUE("CreateLocalAudioTrackOptions.defaultDeviceCaptureMode",["auto","manual"])}else{extraLocalTrackOptions.audio.defaultDeviceCaptureMode=fullOptions.audio.defaultDeviceCaptureMode}}if(typeof fullOptions.video==="object"&&typeof fullOptions.video.workaroundWebKitBug1208516==="boolean"){extraLocalTrackOptions.video.workaroundWebKitBug1208516=fullOptions.video.workaroundWebKitBug1208516}if(typeof fullOptions.audio==="object"){delete fullOptions.audio.name}if(typeof fullOptions.video==="object"){delete fullOptions.video.name}mediaStreamConstraints={audio:fullOptions.audio,video:fullOptions.video};workaroundWebKitBug180748=typeof fullOptions.audio==="object"&&fullOptions.audio.workaroundWebKitBug180748;_a.label=1;case 1:_a.trys.push([1,4,,5]);return[4,workaroundWebKitBug180748?workaround180748(log,fullOptions.getUserMedia,mediaStreamConstraints):fullOptions.getUserMedia(mediaStreamConstraints)];case 2:mediaStream=_a.sent();mediaStreamTracks=__spreadArray(__spreadArray([],__read(mediaStream.getAudioTracks())),__read(mediaStream.getVideoTracks()));log.info("Call to getUserMedia successful; got tracks:",mediaStreamTracks);return[4,Promise.all(mediaStreamTracks.map(function(mediaStreamTrack){return __awaiter(_this,void 0,void 0,function(){var _a,cleanTrack,noiseCancellation;return __generator(this,function(_b){switch(_b.label){case 0:if(!(mediaStreamTrack.kind==="audio"&&noiseCancellationOptions))return[3,2];return[4,noisecancellationimpl_1.applyNoiseCancellation(mediaStreamTrack,noiseCancellationOptions,log)];case 1:_a=_b.sent(),cleanTrack=_a.cleanTrack,noiseCancellation=_a.noiseCancellation;return[2,new localTrackOptions.LocalAudioTrack(cleanTrack,__assign(__assign(__assign({},extraLocalTrackOptions.audio),localTrackOptions),{noiseCancellation:noiseCancellation}))];case 2:if(mediaStreamTrack.kind==="audio"){return[2,new localTrackOptions.LocalAudioTrack(mediaStreamTrack,__assign(__assign({},extraLocalTrackOptions.audio),localTrackOptions))]}_b.label=3;case 3:return[2,new localTrackOptions.LocalVideoTrack(mediaStreamTrack,__assign(__assign({},extraLocalTrackOptions.video),localTrackOptions))]}})})}))];case 3:return[2,_a.sent()];case 4:error_1=_a.sent();log.warn("Call to getUserMedia failed:",error_1);throw error_1;case 5:return[2]}})})}exports.createLocalTracks=createLocalTracks},{"./media/track/es5":16,"./media/track/noisecancellationimpl":30,"./util":133,"./util/constants":126,"./util/log":137,"./webaudio/workaround180748":156,"./webrtc":159}],5:[function(require,module,exports){"use strict";var __extends=this&&this.__extends||function(){var extendStatics=function(d,b){extendStatics=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(d,b){d.__proto__=b}||function(d,b){for(var p in b)if(Object.prototype.hasOwnProperty.call(b,p))d[p]=b[p]};return extendStatics(d,b)};return function(d,b){if(typeof b!=="function"&&b!==null)throw new TypeError("Class extends value "+String(b)+" is not a constructor or null");extendStatics(d,b);function __(){this.constructor=d}d.prototype=b===null?Object.create(b):(__.prototype=b.prototype,new __)}}();var DataTrackTransceiver=require("./transceiver");var DataTransport=require("./transport");var DataTrackReceiver=function(_super){__extends(DataTrackReceiver,_super);function DataTrackReceiver(dataChannel){var _this=_super.call(this,dataChannel.label,dataChannel.maxPacketLifeTime,dataChannel.maxRetransmits,dataChannel.ordered)||this;Object.defineProperties(_this,{_dataChannel:{value:dataChannel}});dataChannel.binaryType="arraybuffer";dataChannel.addEventListener("message",function(event){_this.emit("message",event.data)});dataChannel.addEventListener("close",function(){_this.emit("close")});return _this}DataTrackReceiver.prototype.stop=function(){this._dataChannel.close();_super.prototype.stop.call(this)};DataTrackReceiver.prototype.toDataTransport=function(){return new DataTransport(this._dataChannel)};return DataTrackReceiver}(DataTrackTransceiver);module.exports=DataTrackReceiver},{"./transceiver":7,"./transport":8}],6:[function(require,module,exports){"use strict";var __extends=this&&this.__extends||function(){var extendStatics=function(d,b){extendStatics=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(d,b){d.__proto__=b}||function(d,b){for(var p in b)if(Object.prototype.hasOwnProperty.call(b,p))d[p]=b[p]};return extendStatics(d,b)};return function(d,b){if(typeof b!=="function"&&b!==null)throw new TypeError("Class extends value "+String(b)+" is not a constructor or null");extendStatics(d,b);function __(){this.constructor=d}d.prototype=b===null?Object.create(b):(__.prototype=b.prototype,new __)}}();var DataTrackTransceiver=require("./transceiver");var makeUUID=require("../util").makeUUID;var DataTrackSender=function(_super){__extends(DataTrackSender,_super);function DataTrackSender(maxPacketLifeTime,maxRetransmtis,ordered){var _this=_super.call(this,makeUUID(),maxPacketLifeTime,maxRetransmtis,ordered)||this;Object.defineProperties(_this,{_clones:{value:new Set},_dataChannels:{value:new Set}});return _this}DataTrackSender.prototype._addClone=function(clone){this._clones.add(clone)};DataTrackSender.prototype.removeClone=function(clone){this._clones.delete(clone)};DataTrackSender.prototype.addDataChannel=function(dataChannel){this._dataChannels.add(dataChannel);return this};DataTrackSender.prototype.clone=function(){var _this=this;var clone=new DataTrackSender(this.maxPacketLifeTime,this.maxRetransmits,this.ordered);this._addClone(clone);clone.once("stopped",function(){return _this.removeClone(clone)});return clone};DataTrackSender.prototype.removeDataChannel=function(dataChannel){this._dataChannels.delete(dataChannel);return this};DataTrackSender.prototype.send=function(data){this._dataChannels.forEach(function(dataChannel){try{dataChannel.send(data)}catch(error){}});this._clones.forEach(function(clone){try{clone.send(data)}catch(error){}});return this};DataTrackSender.prototype.stop=function(){this._dataChannels.forEach(function(dataChannel){return dataChannel.close()});this._clones.forEach(function(clone){return clone.stop()});_super.prototype.stop.call(this)};return DataTrackSender}(DataTrackTransceiver);module.exports=DataTrackSender},{"../util":133,"./transceiver":7}],7:[function(require,module,exports){"use strict";var __extends=this&&this.__extends||function(){var extendStatics=function(d,b){extendStatics=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(d,b){d.__proto__=b}||function(d,b){for(var p in b)if(Object.prototype.hasOwnProperty.call(b,p))d[p]=b[p]};return extendStatics(d,b)};return function(d,b){if(typeof b!=="function"&&b!==null)throw new TypeError("Class extends value "+String(b)+" is not a constructor or null");extendStatics(d,b);function __(){this.constructor=d}d.prototype=b===null?Object.create(b):(__.prototype=b.prototype,new __)}}();var TrackTransceiver=require("../transceiver");var DataTrackTransceiver=function(_super){__extends(DataTrackTransceiver,_super);function DataTrackTransceiver(id,maxPacketLifeTime,maxRetransmits,ordered){var _this=_super.call(this,id,"data")||this;Object.defineProperties(_this,{maxPacketLifeTime:{enumerable:true,value:maxPacketLifeTime},maxRetransmits:{enumerable:true,value:maxRetransmits},ordered:{enumerable:true,value:ordered}});return _this}return DataTrackTransceiver}(TrackTransceiver);module.exports=DataTrackTransceiver},{"../transceiver":120}],8:[function(require,module,exports){"use strict";var __extends=this&&this.__extends||function(){var extendStatics=function(d,b){extendStatics=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(d,b){d.__proto__=b}||function(d,b){for(var p in b)if(Object.prototype.hasOwnProperty.call(b,p))d[p]=b[p]};return extendStatics(d,b)};return function(d,b){if(typeof b!=="function"&&b!==null)throw new TypeError("Class extends value "+String(b)+" is not a constructor or null");extendStatics(d,b);function __(){this.constructor=d}d.prototype=b===null?Object.create(b):(__.prototype=b.prototype,new __)}}();var EventEmitter=require("events").EventEmitter;var DataTransport=function(_super){__extends(DataTransport,_super);function DataTransport(dataChannel){var _this=_super.call(this)||this;Object.defineProperties(_this,{_dataChannel:{value:dataChannel},_messageQueue:{value:[]}});dataChannel.addEventListener("open",function(){_this._messageQueue.splice(0).forEach(function(message){return _this._publish(message)})});dataChannel.addEventListener("message",function(_a){var data=_a.data;try{var message=JSON.parse(data);_this.emit("message",message)}catch(error){}});_this.publish({type:"ready"});return _this}DataTransport.prototype._publish=function(message){var data=JSON.stringify(message);try{this._dataChannel.send(data)}catch(error){}};DataTransport.prototype.publish=function(message){var dataChannel=this._dataChannel;if(dataChannel.readyState==="closing"||dataChannel.readyState==="closed"){return false}if(dataChannel.readyState==="connecting"){this._messageQueue.push(message);return true}this._publish(message);return true};return DataTransport}(EventEmitter);module.exports=DataTransport},{events:174}],9:[function(require,module,exports){"use strict";var __extends=this&&this.__extends||function(){var extendStatics=function(d,b){extendStatics=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(d,b){d.__proto__=b}||function(d,b){for(var p in b)if(Object.prototype.hasOwnProperty.call(b,p))d[p]=b[p]};return extendStatics(d,b)};return function(d,b){if(typeof b!=="function"&&b!==null)throw new TypeError("Class extends value "+String(b)+" is not a constructor or null");extendStatics(d,b);function __(){this.constructor=d}d.prototype=b===null?Object.create(b):(__.prototype=b.prototype,new __)}}();var EventEmitter=require("events").EventEmitter;var EncodingParametersImpl=function(_super){__extends(EncodingParametersImpl,_super);function EncodingParametersImpl(encodingParameters,adaptiveSimulcast){var _this=_super.call(this)||this;encodingParameters=Object.assign({maxAudioBitrate:null,maxVideoBitrate:null},encodingParameters);Object.defineProperties(_this,{maxAudioBitrate:{value:encodingParameters.maxAudioBitrate,writable:true},maxVideoBitrate:{value:encodingParameters.maxVideoBitrate,writable:true},adaptiveSimulcast:{value:adaptiveSimulcast}});return _this}EncodingParametersImpl.prototype.toJSON=function(){return{maxAudioBitrate:this.maxAudioBitrate,maxVideoBitrate:this.maxVideoBitrate}};EncodingParametersImpl.prototype.update=function(encodingParameters){var _this=this;encodingParameters=Object.assign({maxAudioBitrate:this.maxAudioBitrate,maxVideoBitrate:this.maxVideoBitrate},encodingParameters);var shouldEmitChanged=["maxAudioBitrate","maxVideoBitrate"].reduce(function(shouldEmitChanged,maxKindBitrate){if(_this[maxKindBitrate]!==encodingParameters[maxKindBitrate]){_this[maxKindBitrate]=encodingParameters[maxKindBitrate];shouldEmitChanged=true}return shouldEmitChanged},false);if(shouldEmitChanged){this.emit("changed")}}
;return EncodingParametersImpl}(EventEmitter);module.exports=EncodingParametersImpl},{events:174}],10:[function(require,module,exports){"use strict";var EventEmitter=require("events").EventEmitter;var hidePrivateAndCertainPublicPropertiesInClass=require("./util").hidePrivateAndCertainPublicPropertiesInClass;module.exports=hidePrivateAndCertainPublicPropertiesInClass(EventEmitter,["domain"])},{"./util":133,events:174}],11:[function(require,module,exports){"use strict";var __read=this&&this.__read||function(o,n){var m=typeof Symbol==="function"&&o[Symbol.iterator];if(!m)return o;var i=m.call(o),r,ar=[],e;try{while((n===void 0||n-- >0)&&!(r=i.next()).done)ar.push(r.value)}catch(error){e={error:error}}finally{try{if(r&&!r.done&&(m=i["return"]))m.call(i)}finally{if(e)throw e.error}}return ar};var __spreadArray=this&&this.__spreadArray||function(to,from){for(var i=0,il=from.length,j=to.length;i<il;i++,j++)to[j]=from[i];return to};var EventEmitter=require("events").EventEmitter;var EventTarget=function(){function EventTarget(){Object.defineProperties(this,{_eventEmitter:{value:new EventEmitter}})}EventTarget.prototype.dispatchEvent=function(event){return this._eventEmitter.emit(event.type,event)};EventTarget.prototype.addEventListener=function(){var _a;return(_a=this._eventEmitter).addListener.apply(_a,__spreadArray([],__read(arguments)))};EventTarget.prototype.removeEventListener=function(){var _a;return(_a=this._eventEmitter).removeListener.apply(_a,__spreadArray([],__read(arguments)))};return EventTarget}();module.exports=EventTarget},{events:174}],12:[function(require,module,exports){"use strict";var __assign=this&&this.__assign||function(){__assign=Object.assign||function(t){for(var s,i=1,n=arguments.length;i<n;i++){s=arguments[i];for(var p in s)if(Object.prototype.hasOwnProperty.call(s,p))t[p]=s[p]}return t};return __assign.apply(this,arguments)};Object.defineProperty(exports,"__esModule",{value:true});var createlocaltracks_1=require("./createlocaltracks");var preflighttest_1=require("./preflight/preflighttest");var internals={connect:require("./connect"),createLocalAudioTrack:require("./createlocaltrack").audio,createLocalVideoTrack:require("./createlocaltrack").video,isSupported:require("./util/support")(),version:require("../package.json").version,Logger:require("./vendor/loglevel"),LocalAudioTrack:require("./media/track/es5").LocalAudioTrack,LocalDataTrack:require("./media/track/es5").LocalDataTrack,LocalVideoTrack:require("./media/track/es5").LocalVideoTrack};function connect(token,options){var internalOptions=__assign({createLocalTracks:createlocaltracks_1.createLocalTracks},options);return internals.connect(token,internalOptions)}function createLocalAudioTrack(options){var internalOptions=__assign({createLocalTracks:createlocaltracks_1.createLocalTracks},options);return internals.createLocalAudioTrack(internalOptions)}function createLocalVideoTrack(options){var internalOptions=__assign({createLocalTracks:createlocaltracks_1.createLocalTracks},options);return internals.createLocalVideoTrack(internalOptions)}var isSupported=internals.isSupported;var version=internals.version;var Logger=internals.Logger;var LocalAudioTrack=internals.LocalAudioTrack;var LocalVideoTrack=internals.LocalVideoTrack;var LocalDataTrack=internals.LocalDataTrack;module.exports={connect:connect,createLocalAudioTrack:createLocalAudioTrack,createLocalVideoTrack:createLocalVideoTrack,createLocalTracks:createlocaltracks_1.createLocalTracks,runPreflight:preflighttest_1.runPreflight,isSupported:isSupported,version:version,Logger:Logger,LocalAudioTrack:LocalAudioTrack,LocalVideoTrack:LocalVideoTrack,LocalDataTrack:LocalDataTrack}},{"../package.json":175,"./connect":2,"./createlocaltrack":3,"./createlocaltracks":4,"./media/track/es5":16,"./preflight/preflighttest":52,"./util/support":146,"./vendor/loglevel":153}],13:[function(require,module,exports){"use strict";var __extends=this&&this.__extends||function(){var extendStatics=function(d,b){extendStatics=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(d,b){d.__proto__=b}||function(d,b){for(var p in b)if(Object.prototype.hasOwnProperty.call(b,p))d[p]=b[p]};return extendStatics(d,b)};return function(d,b){if(typeof b!=="function"&&b!==null)throw new TypeError("Class extends value "+String(b)+" is not a constructor or null");extendStatics(d,b);function __(){this.constructor=d}d.prototype=b===null?Object.create(b):(__.prototype=b.prototype,new __)}}();var MediaStreamTrack=require("./webrtc").MediaStreamTrack;var _a=require("./util"),asLocalTrack=_a.asLocalTrack,asLocalTrackPublication=_a.asLocalTrackPublication,trackClass=_a.trackClass;var _b=require("./util/constants"),E=_b.typeErrors,trackPriority=_b.trackPriority;var validateLocalTrack=require("./util/validate").validateLocalTrack;var _c=require("./media/track/es5"),LocalAudioTrack=_c.LocalAudioTrack,LocalDataTrack=_c.LocalDataTrack,LocalVideoTrack=_c.LocalVideoTrack;var LocalAudioTrackPublication=require("./media/track/localaudiotrackpublication");var LocalDataTrackPublication=require("./media/track/localdatatrackpublication");var LocalVideoTrackPublication=require("./media/track/localvideotrackpublication");var Participant=require("./participant");var LocalParticipant=function(_super){__extends(LocalParticipant,_super);function LocalParticipant(signaling,localTracks,options){var _this=this;options=Object.assign({LocalAudioTrack:LocalAudioTrack,LocalVideoTrack:LocalVideoTrack,LocalDataTrack:LocalDataTrack,MediaStreamTrack:MediaStreamTrack,LocalAudioTrackPublication:LocalAudioTrackPublication,LocalVideoTrackPublication:LocalVideoTrackPublication,LocalDataTrackPublication:LocalDataTrackPublication,shouldStopLocalTracks:false,tracks:localTracks},options);var tracksToStop=options.shouldStopLocalTracks?new Set(localTracks.filter(function(localTrack){return localTrack.kind!=="data"})):new Set;_this=_super.call(this,signaling,options)||this;Object.defineProperties(_this,{_eventObserver:{value:options.eventObserver},_LocalAudioTrack:{value:options.LocalAudioTrack},_LocalDataTrack:{value:options.LocalDataTrack},_LocalVideoTrack:{value:options.LocalVideoTrack},_MediaStreamTrack:{value:options.MediaStreamTrack},_LocalAudioTrackPublication:{value:options.LocalAudioTrackPublication},_LocalDataTrackPublication:{value:options.LocalDataTrackPublication},_LocalVideoTrackPublication:{value:options.LocalVideoTrackPublication},_tracksToStop:{value:tracksToStop},signalingRegion:{enumerable:true,get:function(){return signaling.signalingRegion}}});_this._handleTrackSignalingEvents();return _this}LocalParticipant.prototype._addTrack=function(track,id,priority){var addedTrack=_super.prototype._addTrack.call(this,track,id);if(addedTrack&&this.state!=="disconnected"){this._addLocalTrack(track,priority)}return addedTrack};LocalParticipant.prototype._addLocalTrack=function(track,priority){var _a;var vendor=(_a=track.noiseCancellation)===null||_a===void 0?void 0:_a.vendor;this._signaling.addTrack(track._trackSender,track.name,priority,vendor);this._log.info("Added a new "+trackClass(track,true)+":",track.id);this._log.debug(trackClass(track,true)+":",track)};LocalParticipant.prototype._removeTrack=function(track,id){var removedTrack=_super.prototype._removeTrack.call(this,track,id);if(removedTrack&&this.state!=="disconnected"){this._signaling.removeTrack(track._trackSender);this._log.info("Removed a "+trackClass(track,true)+":",track.id);this._log.debug(trackClass(track,true)+":",track)}return removedTrack};LocalParticipant.prototype._getTrackEvents=function(){return _super.prototype._getTrackEvents.call(this).concat([["disabled","trackDisabled"],["enabled","trackEnabled"],["stopped","trackStopped"]])};LocalParticipant.prototype.toString=function(){return"[LocalParticipant #"+this._instanceId+(this.sid?": "+this.sid:"")+"]"};LocalParticipant.prototype._handleTrackSignalingEvents=function(){var _this=this;var log=this._log;if(this.state==="disconnected"){return}var localTrackDisabled=function(localTrack){var trackSignaling=_this._signaling.getPublication(localTrack._trackSender);if(trackSignaling){trackSignaling.disable();log.debug("Disabled the "+trackClass(localTrack,true)+":",localTrack.id)}};var localTrackEnabled=function(localTrack){var trackSignaling=_this._signaling.getPublication(localTrack._trackSender);if(trackSignaling){trackSignaling.enable();log.debug("Enabled the "+trackClass(localTrack,true)+":",localTrack.id)}};var localTrackStopped=function(localTrack){var trackSignaling=_this._signaling.getPublication(localTrack._trackSender);if(trackSignaling){trackSignaling.stop()}return trackSignaling};var stateChanged=function(state){log.debug("Transitioned to state:",state);if(state==="disconnected"){log.debug("Removing LocalTrack event listeners");_this._signaling.removeListener("stateChanged",stateChanged);_this.removeListener("trackDisabled",localTrackDisabled);_this.removeListener("trackEnabled",localTrackEnabled);_this.removeListener("trackStopped",localTrackStopped);_this._tracks.forEach(function(track){var trackSignaling=localTrackStopped(track);if(trackSignaling){track._trackSender.removeClone(trackSignaling._trackTransceiver)}});log.info("LocalParticipant disconnected. Stopping "+_this._tracksToStop.size+" automatically-acquired LocalTracks");_this._tracksToStop.forEach(function(track){track.stop()})}else if(state==="connected"){log.info("reconnected");setTimeout(function(){return _this.emit("reconnected")},0)}};this.on("trackDisabled",localTrackDisabled);this.on("trackEnabled",localTrackEnabled);this.on("trackStopped",localTrackStopped);this._signaling.on("stateChanged",stateChanged);this._tracks.forEach(function(track){_this._addLocalTrack(track,trackPriority.PRIORITY_STANDARD);_this._getOrCreateLocalTrackPublication(track).catch(function(error){log.warn("Failed to get or create LocalTrackPublication for "+track+":",error)})})};LocalParticipant.prototype._getOrCreateLocalTrackPublication=function(localTrack){var localTrackPublication=getTrackPublication(this.tracks,localTrack);if(localTrackPublication){return Promise.resolve(localTrackPublication)}var log=this._log;var self=this;var trackSignaling=this._signaling.getPublication(localTrack._trackSender);if(!trackSignaling){return Promise.reject(new Error("Unexpected error: The "+localTrack+" cannot be published"))}return new Promise(function(resolve,reject){function updated(){var error=trackSignaling.error;if(error){trackSignaling.removeListener("updated",updated);log.warn("Failed to publish the "+trackClass(localTrack,true)+": "+error.message);self._removeTrack(localTrack,localTrack.id);setTimeout(function(){self.emit("trackPublicationFailed",error,localTrack)});reject(error);return}if(!self._tracks.has(localTrack.id)){trackSignaling.removeListener("updated",updated);reject(new Error("The "+localTrack+" was unpublished"));return}var sid=trackSignaling.sid;if(!sid){return}trackSignaling.removeListener("updated",updated);var options={log:log,LocalAudioTrackPublication:self._LocalAudioTrackPublication,LocalDataTrackPublication:self._LocalDataTrackPublication,LocalVideoTrackPublication:self._LocalVideoTrackPublication};localTrackPublication=getTrackPublication(self.tracks,localTrack);var warningHandler=function(twilioWarningName){return self.emit("trackWarning",twilioWarningName,localTrackPublication)};var warningsClearedHandler=function(){return self.emit("trackWarningsCleared",localTrackPublication)};var unpublish=function(publication){localTrackPublication.removeListener("trackWarning",warningHandler);localTrackPublication.removeListener("trackWarningsCleared",warningsClearedHandler);self.unpublishTrack(publication.track)};if(!localTrackPublication){localTrackPublication=asLocalTrackPublication(localTrack,trackSignaling,unpublish,options);self._addTrackPublication(localTrackPublication)}localTrackPublication.on("warning",warningHandler);localTrackPublication.on("warningsCleared",warningsClearedHandler);var state=self._signaling.state;if(state==="connected"||state==="connecting"){if(localTrack._processorEventObserver){localTrack._processorEventObserver.on("event",function(event){self._eventObserver.emit("event",{name:event.name,payload:event.data,group:"video-processor",level:"info"})})}if(localTrack.processedTrack){localTrack._captureFrames();localTrack._setSenderMediaStreamTrack(true)}}if(state==="connected"){setTimeout(function(){self.emit("trackPublished",localTrackPublication)})}resolve(localTrackPublication)}trackSignaling.on("updated",updated)})};LocalParticipant.prototype.publishTrack=function(localTrackOrMediaStreamTrack,options){var trackPublication=getTrackPublication(this.tracks,localTrackOrMediaStreamTrack);if(trackPublication){return Promise.resolve(trackPublication)}options=Object.assign({log:this._log,priority:trackPriority.PRIORITY_STANDARD,LocalAudioTrack:this._LocalAudioTrack,LocalDataTrack:this._LocalDataTrack,LocalVideoTrack:this._LocalVideoTrack,MediaStreamTrack:this._MediaStreamTrack},options);var localTrack;try{localTrack=asLocalTrack(localTrackOrMediaStreamTrack,options)}catch(error){return Promise.reject(error)}var noiseCancellation=localTrack.noiseCancellation;var allowedAudioProcessors=this._signaling.audioProcessors;if(noiseCancellation&&!allowedAudioProcessors.includes(noiseCancellation.vendor)){this._log.warn(noiseCancellation.vendor+" is not supported in this room. disabling it permanently");noiseCancellation.disablePermanently()}var priorityValues=Object.values(trackPriority);if(!priorityValues.includes(options.priority)){return Promise.reject(E.INVALID_VALUE("LocalTrackPublishOptions.priority",priorityValues))}var addedLocalTrack=this._addTrack(localTrack,localTrack.id,options.priority)||this._tracks.get(localTrack.id);return this._getOrCreateLocalTrackPublication(addedLocalTrack)};LocalParticipant.prototype.publishTracks=function(tracks){if(!Array.isArray(tracks)){throw E.INVALID_TYPE("tracks","Array of LocalAudioTrack, LocalVideoTrack, LocalDataTrack, or MediaStreamTrack")}return Promise.all(tracks.map(this.publishTrack,this))};LocalParticipant.prototype.setBandwidthProfile=function(){this._log.warn("setBandwidthProfile is not implemented yet and may be available in future versions of twilio-video.js")};LocalParticipant.prototype.setNetworkQualityConfiguration=function(networkQualityConfiguration){if(typeof networkQualityConfiguration!=="object"||networkQualityConfiguration===null){throw E.INVALID_TYPE("networkQualityConfiguration","NetworkQualityConfiguration")}["local","remote"].forEach(function(prop){if(prop in networkQualityConfiguration&&(typeof networkQualityConfiguration[prop]!=="number"||isNaN(networkQualityConfiguration[prop]))){throw E.INVALID_TYPE("networkQualityConfiguration."+prop,"number")}});this._signaling.setNetworkQualityConfiguration(networkQualityConfiguration);return this};LocalParticipant.prototype.setParameters=function(encodingParameters){if(typeof encodingParameters!=="undefined"&&typeof encodingParameters!=="object"){throw E.INVALID_TYPE("encodingParameters","EncodingParameters, null or undefined")}if(encodingParameters){if(this._signaling.getParameters().adaptiveSimulcast&&encodingParameters.maxVideoBitrate){throw E.INVALID_TYPE("encodingParameters",'encodingParameters.maxVideoBitrate is not compatible with "preferredVideoCodecs=auto"')}["maxAudioBitrate","maxVideoBitrate"].forEach(function(prop){if(typeof encodingParameters[prop]!=="undefined"&&typeof encodingParameters[prop]!=="number"&&encodingParameters[prop]!==null){throw E.INVALID_TYPE("encodingParameters."+prop,"number, null or undefined")}})}else if(encodingParameters===null){encodingParameters={maxAudioBitrate:null,maxVideoBitrate:null}}this._signaling.setParameters(encodingParameters);return this};LocalParticipant.prototype.unpublishTrack=function(track){validateLocalTrack(track,{LocalAudioTrack:this._LocalAudioTrack,LocalDataTrack:this._LocalDataTrack,LocalVideoTrack:this._LocalVideoTrack,MediaStreamTrack:this._MediaStreamTrack});var localTrack=this._tracks.get(track.id);if(!localTrack){return null}var trackSignaling=this._signaling.getPublication(localTrack._trackSender);trackSignaling.publishFailed(new Error("The "+localTrack+" was unpublished"));localTrack=this._removeTrack(localTrack,localTrack.id);if(!localTrack){return null}var lo