/**
 * AgoraWebSDK_N-v4.5.0-0-g87245ad6 Copyright AgoraInc.
 */

/*
 Determine if an object is a Buffer

 @author   Feross Aboukhadijeh <https://feross.org>
 @license  MIT
 *****************************************************************************
 Copyright (c) Microsoft Corporation. All rights reserved.
 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

 THIS CODE IS PROVIDED ON AN *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED
 WARRANTIES OR CONDITIONS OF TITLE, FITNESS FOR A PARTICULAR PURPOSE,
 MERCHANTABLITY OR NON-INFRINGEMENT.

 See the Apache Version 2.0 License for specific language governing permissions
 and limitations under the License.
*****************************************************************************/
'use strict';!function(ub,Db){"object"==typeof exports&&"undefined"!=typeof module?module.exports=Db():"function"==typeof define&&define.amd?define(Db):(ub="undefined"!=typeof globalThis?globalThis:ub||self).AgoraRTC=Db()}(this,function(){function ub(d,f,a){return d(a={path:f,exports:{},require:function(a,c){throw Error("Dynamic requires are not currently supported by @rollup/plugin-commonjs");}},a.exports),a.exports}function Db(d,f,a){return(d=d.match(f))&&d.length>=a&&pa(d[a],10)}function jc(d,
f,a){if(d.RTCPeerConnection){d=d.RTCPeerConnection.prototype;var b=d.addEventListener;d.addEventListener=function(c,d){if(c!==f)return b.apply(this,arguments);let e=b=>{(b=a(b))&&d(b)};return this._eventMap=this._eventMap||{},this._eventMap[d]=e,b.apply(this,[c,e])};var c=d.removeEventListener;d.removeEventListener=function(a,b){if(a!==f||!this._eventMap||!this._eventMap[b])return c.apply(this,arguments);let d=this._eventMap[b];return delete this._eventMap[b],c.apply(this,[a,d])};Y(d,"on"+f,{get(){return this["_on"+
f]},set(a){this["_on"+f]&&(this.removeEventListener(f,this["_on"+f]),delete this["_on"+f]);a&&this.addEventListener(f,this["_on"+f]=a)},enumerable:!0,configurable:!0})}}function dl(d){return"boolean"!=typeof d?Error("Argument type: "+typeof d+". Please use a boolean."):(kg=d,d?"adapter.js logging disabled":"adapter.js logging enabled")}function el(d){return"boolean"!=typeof d?Error("Argument type: "+typeof d+". Please use a boolean."):(lg=!d,"adapter.js deprecation warnings "+(d?"disabled":"enabled"))}
function kb(){"object"!=typeof window||kg||"undefined"!=typeof console&&"function"==typeof console.log&&console.log.apply(console,arguments)}function pd(d,f){lg&&console.warn(d+" is deprecated, please use "+f+" instead.")}function Eb(d){let {navigator:f}=d,a={browser:null,version:null};if(void 0===d||!d.navigator)return a.browser="Not a browser.",a;if(f.mozGetUserMedia)a.browser="firefox",a.version=Db(f.userAgent,/Firefox\/(\d+)\./,1);else if(f.webkitGetUserMedia||!1===d.isSecureContext&&d.webkitRTCPeerConnection&&
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function mg(d){var f;return"[object Object]"===Object.prototype.toString.call(d)?qd(f=V(d)).call(f,function(a,b){var c="[object Object]"===Object.prototype.toString.call(d[b]);let e=c?mg(d[b]):d[b];c=c&&!V(e).length;return void 0===e||c?a:Ga(a,{[b]:e})},{}):d}function ng(d,f,a){let b=a?"outbound-rtp":"inbound-rtp",c=new aa;if(null===f)return c;let e=[];return q(d).call(d,a=>{"track"===a.type&&a.trackIdentifier===f.id&&e.push(a)}),q(e).call(e,a=>{q(d).call(d,e=>{e.type===b&&e.trackId===a.id&&function ua(a,
b,c){var d;b&&!c.has(b.id)&&(c.set(b.id,b),q(d=V(b)).call(d,d=>{if(og(d).call(d,"Id"))ua(a,a.get(b[d]),c);else if(og(d).call(d,"Ids")){var e;q(e=b[d]).call(e,b=>{ua(a,a.get(b),c)})}}))}(d,e,c)})}),c}function pg(d){let f=d&&d.navigator;if(f.mediaDevices){var a=Eb(d),b=function(a){var b;if("object"!=typeof a||a.mandatory||a.optional)return a;const c={};var d;(q(b=V(a)).call(b,b=>{if("require"!==b&&"advanced"!==b&&"mediaSource"!==b){var d="object"==typeof a[b]?a[b]:{ideal:a[b]};void 0!==d.exact&&"number"==
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TrackStartError:"NotReadableError",MediaDeviceFailedDueToShutdown:"NotAllowedError",MediaDeviceKillSwitchOn:"NotAllowedError",TabCaptureError:"AbortError",ScreenCaptureError:"AbortError",DeviceCaptureError:"AbortError"}[b.name]||b.name,message:b.message,constraint:b.constraint||b.constraintName,toString(){return this.name+(this.message&&": ")+this.message}}};d=function(a,b,d){c(a,a=>{f.webkitGetUserMedia(a,b,a=>{d&&d(e(a))})})};if(f.getUserMedia=ra(d).call(d,f),f.mediaDevices.getUserMedia){var g;
let a=ra(g=f.mediaDevices.getUserMedia).call(g,f.mediaDevices);f.mediaDevices.getUserMedia=function(b){return c(b,b=>a(b).then(a=>{var c;if(b.audio&&!a.getAudioTracks().length||b.video&&!a.getVideoTracks().length)throw q(c=a.getTracks()).call(c,a=>{a.stop()}),new DOMException("","NotFoundError");return a},a=>A.reject(e(a))))}}}}function sg(d){d.MediaStream=d.MediaStream||d.webkitMediaStream}function tg(d){if("object"!=typeof d||!d.RTCPeerConnection||"ontrack"in d.RTCPeerConnection.prototype)jc(d,
"track",d=>(d.transceiver||Y(d,"transceiver",{value:{receiver:d.receiver}}),d));else{Y(d.RTCPeerConnection.prototype,"ontrack",{get(){return this._ontrack},set(a){this._ontrack&&this.removeEventListener("track",this._ontrack);this.addEventListener("track",this._ontrack=a)},enumerable:!0,configurable:!0});let f=d.RTCPeerConnection.prototype.setRemoteDescription;d.RTCPeerConnection.prototype.setRemoteDescription=function(){return this._ontrackpoly||(this._ontrackpoly=a=>{var b;a.stream.addEventListener("addtrack",
b=>{let c;var g;d.RTCPeerConnection.prototype.getReceivers?c=R(g=this.getReceivers()).call(g,a=>a.track&&a.track.id===b.track.id):c={track:b.track};g=new Event("track");g.track=b.track;g.receiver=c;g.transceiver={receiver:c};g.streams=[a.stream];this.dispatchEvent(g)});q(b=a.stream.getTracks()).call(b,b=>{let c;var g;d.RTCPeerConnection.prototype.getReceivers?c=R(g=this.getReceivers()).call(g,a=>a.track&&a.track.id===b.id):c={track:b};g=new Event("track");g.track=b;g.receiver=c;g.transceiver={receiver:c};
g.streams=[a.stream];this.dispatchEvent(g)})},this.addEventListener("addstream",this._ontrackpoly)),f.apply(this,arguments)}}}function ug(d){if("object"==typeof d&&d.RTCPeerConnection&&!("getSenders"in d.RTCPeerConnection.prototype)&&"createDTMFSender"in d.RTCPeerConnection.prototype){let f=function(a,b){return{track:b,get dtmf(){return void 0===this._dtmf&&("audio"===b.kind?this._dtmf=a.createDTMFSender(b):this._dtmf=null),this._dtmf},_pc:a}};if(!d.RTCPeerConnection.prototype.getSenders){d.RTCPeerConnection.prototype.getSenders=
function(){var a;return this._senders=this._senders||[],Ha(a=this._senders).call(a)};let a=d.RTCPeerConnection.prototype.addTrack;d.RTCPeerConnection.prototype.addTrack=function(b,c){let d=a.apply(this,arguments);return d||(d=f(this,b),this._senders.push(d)),d};let b=d.RTCPeerConnection.prototype.removeTrack;d.RTCPeerConnection.prototype.removeTrack=function(a){var c;b.apply(this,arguments);let d=J(c=this._senders).call(c,a);var e;-1!==d&&Ia(e=this._senders).call(e,d,1)}}let a=d.RTCPeerConnection.prototype.addStream;
d.RTCPeerConnection.prototype.addStream=function(b){var c;this._senders=this._senders||[];a.apply(this,[b]);q(c=b.getTracks()).call(c,a=>{this._senders.push(f(this,a))})};let b=d.RTCPeerConnection.prototype.removeStream;d.RTCPeerConnection.prototype.removeStream=function(a){var c;this._senders=this._senders||[];b.apply(this,[a]);q(c=a.getTracks()).call(c,a=>{var b;let c=R(b=this._senders).call(b,b=>b.track===a);var d,e;c&&Ia(d=this._senders).call(d,J(e=this._senders).call(e,c),1)})}}else if("object"==
typeof d&&d.RTCPeerConnection&&"getSenders"in d.RTCPeerConnection.prototype&&"createDTMFSender"in d.RTCPeerConnection.prototype&&d.RTCRtpSender&&!("dtmf"in d.RTCRtpSender.prototype)){let f=d.RTCPeerConnection.prototype.getSenders;d.RTCPeerConnection.prototype.getSenders=function(){let a=f.apply(this,[]);return q(a).call(a,a=>a._pc=this),a};Y(d.RTCRtpSender.prototype,"dtmf",{get(){return void 0===this._dtmf&&("audio"===this.track.kind?this._dtmf=this._pc.createDTMFSender(this.track):this._dtmf=null),
this._dtmf}})}}function vg(d){if(d.RTCPeerConnection){var f=d.RTCPeerConnection.prototype.getStats;d.RTCPeerConnection.prototype.getStats=function(){let [a,b,c]=arguments;if(0<arguments.length&&"function"==typeof a)return f.apply(this,arguments);if(0===f.length&&(0===arguments.length||"function"!=typeof a))return f.apply(this,[]);let d=function(a){const b={};a=a.result();return q(a).call(a,a=>{var c;const d={id:a.id,timestamp:a.timestamp,type:{localcandidate:"local-candidate",remotecandidate:"remote-candidate"}[a.type]||
a.type};q(c=a.names()).call(c,b=>{d[b]=a.stat(b)});b[d.id]=d}),b},g=function(a){var b;return new aa(E(b=V(a)).call(b,b=>[b,a[b]]))};return 2<=arguments.length?f.apply(this,[function(a){b(g(d(a)))},a]):(new A((a,b)=>{f.apply(this,[function(b){a(g(d(b)))},b])})).then(b,c)}}}function wg(d){if("object"==typeof d&&d.RTCPeerConnection&&d.RTCRtpSender&&d.RTCRtpReceiver){if(!("getStats"in d.RTCRtpSender.prototype)){let a=d.RTCPeerConnection.prototype.getSenders;a&&(d.RTCPeerConnection.prototype.getSenders=
function(){let b=a.apply(this,[]);return q(b).call(b,a=>a._pc=this),b});let b=d.RTCPeerConnection.prototype.addTrack;b&&(d.RTCPeerConnection.prototype.addTrack=function(){let a=b.apply(this,arguments);return a._pc=this,a});d.RTCRtpSender.prototype.getStats=function(){let a=this;return this._pc.getStats().then(b=>ng(b,a.track,!0))}}if(!("getStats"in d.RTCRtpReceiver.prototype)){let a=d.RTCPeerConnection.prototype.getReceivers;a&&(d.RTCPeerConnection.prototype.getReceivers=function(){let b=a.apply(this,
[]);return q(b).call(b,a=>a._pc=this),b});jc(d,"track",a=>(a.receiver._pc=a.srcElement,a));d.RTCRtpReceiver.prototype.getStats=function(){let a=this;return this._pc.getStats().then(b=>ng(b,a.track,!1))}}if("getStats"in d.RTCRtpSender.prototype&&"getStats"in d.RTCRtpReceiver.prototype){var f=d.RTCPeerConnection.prototype.getStats;d.RTCPeerConnection.prototype.getStats=function(){if(0<arguments.length&&arguments[0]instanceof d.MediaStreamTrack){var a,b;let c=arguments[0],d,g,h;return q(a=this.getSenders()).call(a,
a=>{a.track===c&&(d?h=!0:d=a)}),q(b=this.getReceivers()).call(b,a=>(a.track===c&&(g?h=!0:g=a),a.track===c)),h||d&&g?A.reject(new DOMException("There are more than one sender or receiver for the track.","InvalidAccessError")):d?d.getStats():g?g.getStats():A.reject(new DOMException("There is no sender or receiver for the track.","InvalidAccessError"))}return f.apply(this,arguments)}}}}function xg(d){d.RTCPeerConnection.prototype.getLocalStreams=function(){var a;return this._shimmedLocalStreams=this._shimmedLocalStreams||
{},E(a=V(this._shimmedLocalStreams)).call(a,a=>this._shimmedLocalStreams[a][0])};let f=d.RTCPeerConnection.prototype.addTrack;d.RTCPeerConnection.prototype.addTrack=function(a,b){var c;if(!b)return f.apply(this,arguments);this._shimmedLocalStreams=this._shimmedLocalStreams||{};let d=f.apply(this,arguments);return this._shimmedLocalStreams[b.id]?-1===J(c=this._shimmedLocalStreams[b.id]).call(c,d)&&this._shimmedLocalStreams[b.id].push(d):this._shimmedLocalStreams[b.id]=[b,d],d};let a=d.RTCPeerConnection.prototype.addStream;
d.RTCPeerConnection.prototype.addStream=function(b){var c,d,e;this._shimmedLocalStreams=this._shimmedLocalStreams||{};q(c=b.getTracks()).call(c,a=>{var b;if(R(b=this.getSenders()).call(b,b=>b.track===a))throw new DOMException("Track already exists.","InvalidAccessError");});let f=this.getSenders();a.apply(this,arguments);c=I(d=this.getSenders()).call(d,a=>-1===J(f).call(f,a));this._shimmedLocalStreams[b.id]=m(e=[b]).call(e,c)};let b=d.RTCPeerConnection.prototype.removeStream;d.RTCPeerConnection.prototype.removeStream=
function(a){return this._shimmedLocalStreams=this._shimmedLocalStreams||{},delete this._shimmedLocalStreams[a.id],b.apply(this,arguments)};let c=d.RTCPeerConnection.prototype.removeTrack;d.RTCPeerConnection.prototype.removeTrack=function(a){var b;(this._shimmedLocalStreams=this._shimmedLocalStreams||{},a)&&q(b=V(this._shimmedLocalStreams)).call(b,b=>{var c;let d=J(c=this._shimmedLocalStreams[b]).call(c,a);var e;-1!==d&&Ia(e=this._shimmedLocalStreams[b]).call(e,d,1);1===this._shimmedLocalStreams[b].length&&
delete this._shimmedLocalStreams[b]});return c.apply(this,arguments)}}function yg(d){function f(a,b){var c;let d=b.sdp;return q(c=V(a._reverseStreams||[])).call(c,b=>{b=a._reverseStreams[b];d=d.replace(new RegExp(a._streams[b.id].id,"g"),b.id)}),new RTCSessionDescription({type:b.type,sdp:d})}function a(a,b){var c;let d=b.sdp;return q(c=V(a._reverseStreams||[])).call(c,b=>{b=a._reverseStreams[b];d=d.replace(new RegExp(b.id,"g"),a._streams[b.id].id)}),new RTCSessionDescription({type:b.type,sdp:d})}
var b;if(d.RTCPeerConnection){var c=Eb(d);if(d.RTCPeerConnection.prototype.addTrack&&65<=c.version)return xg(d);var e=d.RTCPeerConnection.prototype.getLocalStreams;d.RTCPeerConnection.prototype.getLocalStreams=function(){let a=e.apply(this);return this._reverseStreams=this._reverseStreams||{},E(a).call(a,a=>this._reverseStreams[a.id])};var g=d.RTCPeerConnection.prototype.addStream;d.RTCPeerConnection.prototype.addStream=function(a){var b;(this._streams=this._streams||{},this._reverseStreams=this._reverseStreams||
{},q(b=a.getTracks()).call(b,a=>{var b;if(R(b=this.getSenders()).call(b,b=>b.track===a))throw new DOMException("Track already exists.","InvalidAccessError");}),this._reverseStreams[a.id])||(b=new d.MediaStream(a.getTracks()),this._streams[a.id]=b,this._reverseStreams[b.id]=a,a=b);g.apply(this,[a])};var h=d.RTCPeerConnection.prototype.removeStream;d.RTCPeerConnection.prototype.removeStream=function(a){this._streams=this._streams||{};this._reverseStreams=this._reverseStreams||{};h.apply(this,[this._streams[a.id]||
a]);delete this._reverseStreams[this._streams[a.id]?this._streams[a.id].id:a.id];delete this._streams[a.id]};d.RTCPeerConnection.prototype.addTrack=function(a,b){var c,e,g;if("closed"===this.signalingState)throw new DOMException("The RTCPeerConnection's signalingState is 'closed'.","InvalidStateError");let h=Ha([]).call(arguments,1);if(1!==h.length||!R(c=h[0].getTracks()).call(c,b=>b===a))throw new DOMException("The adapter.js addTrack polyfill only supports a single  stream which is associated with the specified track.",
"NotSupportedError");if(R(e=this.getSenders()).call(e,b=>b.track===a))throw new DOMException("Track already exists.","InvalidAccessError");this._streams=this._streams||{};this._reverseStreams=this._reverseStreams||{};(c=this._streams[b.id])?(c.addTrack(a),A.resolve().then(()=>{this.dispatchEvent(new Event("negotiationneeded"))})):(c=new d.MediaStream([a]),this._streams[b.id]=c,this._reverseStreams[c.id]=b,this.addStream(c));return R(g=this.getSenders()).call(g,b=>b.track===a)};q(b=["createOffer",
"createAnswer"]).call(b,function(a){let b=d.RTCPeerConnection.prototype[a];d.RTCPeerConnection.prototype[a]={[a](){const a=arguments;return arguments.length&&"function"==typeof arguments[0]?b.apply(this,[b=>{b=f(this,b);a[0].apply(null,[b])},b=>{a[1]&&a[1].apply(null,b)},arguments[2]]):b.apply(this,arguments).then(a=>f(this,a))}}[a]});var p=d.RTCPeerConnection.prototype.setLocalDescription;d.RTCPeerConnection.prototype.setLocalDescription=function(){return arguments.length&&arguments[0].type?(arguments[0]=
a(this,arguments[0]),p.apply(this,arguments)):p.apply(this,arguments)};var r=Z(d.RTCPeerConnection.prototype,"localDescription");Y(d.RTCPeerConnection.prototype,"localDescription",{get(){let a=r.get.apply(this);return""===a.type?a:f(this,a)}});d.RTCPeerConnection.prototype.removeTrack=function(a){var b;if("closed"===this.signalingState)throw new DOMException("The RTCPeerConnection's signalingState is 'closed'.","InvalidStateError");if(!a._pc)throw new DOMException("Argument 1 of RTCPeerConnection.removeTrack does not implement interface RTCRtpSender.",
"TypeError");if(a._pc!==this)throw new DOMException("Sender was not created by this connection.","InvalidAccessError");let c;this._streams=this._streams||{};q(b=V(this._streams)).call(b,b=>{var d;R(d=this._streams[b].getTracks()).call(d,b=>a.track===b)&&(c=this._streams[b])});c&&(1===c.getTracks().length?this.removeStream(this._reverseStreams[c.id]):c.removeTrack(a.track),this.dispatchEvent(new Event("negotiationneeded")))}}}function se(d){let f=Eb(d);if(!d.RTCPeerConnection&&d.webkitRTCPeerConnection&&
(d.RTCPeerConnection=d.webkitRTCPeerConnection),d.RTCPeerConnection){var a;53>f.version&&q(a=["setLocalDescription","setRemoteDescription","addIceCandidate"]).call(a,function(a){let b=d.RTCPeerConnection.prototype[a];d.RTCPeerConnection.prototype[a]={[a](){return arguments[0]=new ("addIceCandidate"===a?d.RTCIceCandidate:d.RTCSessionDescription)(arguments[0]),b.apply(this,arguments)}}[a]});var b=d.RTCPeerConnection.prototype.addIceCandidate;d.RTCPeerConnection.prototype.addIceCandidate=function(){return arguments[0]?
78>f.version&&arguments[0]&&""===arguments[0].candidate?A.resolve():b.apply(this,arguments):(arguments[1]&&arguments[1].apply(null),A.resolve())}}}function zg(d){jc(d,"negotiationneeded",d=>{if("stable"===d.target.signalingState)return d})}function Ag(d,f,a,b,c){f=G.writeRtpDescription(d.kind,f);if(f+=G.writeIceParameters(d.iceGatherer.getLocalParameters()),f+=G.writeDtlsParameters(d.dtlsTransport.getLocalParameters(),"offer"===a?"actpass":c||"active"),f+="a=mid:"+d.mid+"\r\n",d.rtpSender&&d.rtpReceiver?
f+="a=sendrecv\r\n":d.rtpSender?f+="a=sendonly\r\n":d.rtpReceiver?f+="a=recvonly\r\n":f+="a=inactive\r\n",d.rtpSender)a=d.rtpSender._initialTrackId||d.rtpSender.track.id,d.rtpSender._initialTrackId=a,b="msid:"+(b?b.id:"-")+" "+a+"\r\n",f=f+("a="+b)+("a=ssrc:"+d.sendEncodingParameters[0].ssrc+" "+b),d.sendEncodingParameters[0].rtx&&(f+="a=ssrc:"+d.sendEncodingParameters[0].rtx.ssrc+" "+b,f+="a=ssrc-group:FID "+d.sendEncodingParameters[0].ssrc+" "+d.sendEncodingParameters[0].rtx.ssrc+"\r\n");return f+=
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Qj=String.prototype,sd=function(d){var f=d.startsWith;return"string"==typeof d||d===Qj||d instanceof String&&f===Qj.startsWith?En:f};O({target:"String",proto:!0,forced:sa(function(){return"trim"!=="\t\n\v\f\r \u00a0\u1680\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029\ufeff".trim.name})},{trim:function(){return Ui(this)}});var Fn=za("String").trim,Rj=String.prototype,Xb=function(d){var f=d.trim;return"string"==typeof d||d===Rj||d instanceof String&&
f===Rj.trim?Fn:f},G=ub(function(d){var f={generateIdentifier:function(){return Math.random().toString(36).substr(2,10)}};f.localCName=f.generateIdentifier();f.splitLines=function(a){var b;return E(b=Xb(a).call(a).split("\n")).call(b,function(a){return Xb(a).call(a)})};f.splitSections=function(a){a=a.split("\nm=");return E(a).call(a,function(a,c){var b;return Xb(b=0<c?"m="+a:a).call(b)+"\r\n"})};f.getDescription=function(a){return(a=f.splitSections(a))&&a[0]};f.getMediaSections=function(a){a=f.splitSections(a);
return a.shift(),a};f.matchPrefix=function(a,b){var c;return I(c=f.splitLines(a)).call(c,function(a){return 0===J(a).call(a,b)})};f.parseCandidate=function(a){var b;a={foundation:(b=0===J(a).call(a,"a=candidate:")?a.substring(12).split(" "):a.substring(10).split(" "))[0],component:pa(b[1],10),protocol:b[2].toLowerCase(),priority:pa(b[3],10),ip:b[4],address:b[4],port:pa(b[5],10),type:b[7]};for(var c=8;c<b.length;c+=2)switch(b[c]){case "raddr":a.relatedAddress=b[c+1];break;case "rport":a.relatedPort=
pa(b[c+1],10);break;case "tcptype":a.tcpType=b[c+1];break;case "ufrag":a.ufrag=b[c+1];a.usernameFragment=b[c+1];break;default:a[b[c]]=b[c+1]}return a};f.writeCandidate=function(a){var b=[];b.push(a.foundation);b.push(a.component);b.push(a.protocol.toUpperCase());b.push(a.priority);b.push(a.address||a.ip);b.push(a.port);var c=a.type;return b.push("typ"),b.push(c),"host"!==c&&a.relatedAddress&&a.relatedPort&&(b.push("raddr"),b.push(a.relatedAddress),b.push("rport"),b.push(a.relatedPort)),a.tcpType&&
"tcp"===a.protocol.toLowerCase()&&(b.push("tcptype"),b.push(a.tcpType)),(a.usernameFragment||a.ufrag)&&(b.push("ufrag"),b.push(a.usernameFragment||a.ufrag)),"candidate:"+b.join(" ")};f.parseIceOptions=function(a){return a.substr(14).split(" ")};f.parseRtpMap=function(a){a=a.substr(9).split(" ");var b={payloadType:pa(a.shift(),10)};return a=a[0].split("/"),b.name=a[0],b.clockRate=pa(a[1],10),b.channels=3===a.length?pa(a[2],10):1,b.numChannels=b.channels,b};f.writeRtpMap=function(a){var b=a.payloadType;
void 0!==a.preferredPayloadType&&(b=a.preferredPayloadType);var c=a.channels||a.numChannels||1;return"a=rtpmap:"+b+" "+a.name+"/"+a.clockRate+(1!==c?"/"+c:"")+"\r\n"};f.parseExtmap=function(a){var b;a=a.substr(9).split(" ");return{id:pa(a[0],10),direction:0<J(b=a[0]).call(b,"/")?a[0].split("/")[1]:"sendrecv",uri:a[1]}};f.writeExtmap=function(a){return"a=extmap:"+(a.id||a.preferredId)+(a.direction&&"sendrecv"!==a.direction?"/"+a.direction:"")+" "+a.uri+"\r\n"};f.parseFmtp=function(a){for(var b={},
c=a.substr(J(a).call(a," ")+1).split(";"),d=0;d<c.length;d++){var g,h;a=Xb(g=c[d]).call(g).split("=");b[Xb(h=a[0]).call(h)]=a[1]}return b};f.writeFmtp=function(a){var b="",c=a.payloadType;if(void 0!==a.preferredPayloadType&&(c=a.preferredPayloadType),a.parameters&&V(a.parameters).length){var d,g=[];q(d=V(a.parameters)).call(d,function(b){a.parameters[b]?g.push(b+"="+a.parameters[b]):g.push(b)});b+="a=fmtp:"+c+" "+g.join(";")+"\r\n"}return b};f.parseRtcpFb=function(a){a=a.substr(J(a).call(a," ")+1).split(" ");
return{type:a.shift(),parameter:a.join(" ")}};f.writeRtcpFb=function(a){var b,c="",d=a.payloadType;(void 0!==a.preferredPayloadType&&(d=a.preferredPayloadType),a.rtcpFeedback&&a.rtcpFeedback.length)&&q(b=a.rtcpFeedback).call(b,function(a){c+="a=rtcp-fb:"+d+" "+a.type+(a.parameter&&a.parameter.length?" "+a.parameter:"")+"\r\n"});return c};f.parseSsrcMedia=function(a){var b=J(a).call(a," "),c={ssrc:pa(a.substr(7,b-7),10)},d=J(a).call(a,":",b);return-1<d?(c.attribute=a.substr(b+1,d-b-1),c.value=a.substr(d+
1)):c.attribute=a.substr(b+1),c};f.parseSsrcGroup=function(a){a=a.substr(13).split(" ");return{semantics:a.shift(),ssrcs:E(a).call(a,function(a){return pa(a,10)})}};f.getMid=function(a){if(a=f.matchPrefix(a,"a=mid:")[0])return a.substr(6)};f.parseFingerprint=function(a){a=a.substr(14).split(" ");return{algorithm:a[0].toLowerCase(),value:a[1]}};f.getDtlsParameters=function(a,b){a=f.matchPrefix(a+b,"a=fingerprint:");return{role:"auto",fingerprints:E(a).call(a,f.parseFingerprint)}};f.writeDtlsParameters=
function(a,b){var c,d="a=setup:"+b+"\r\n";return q(c=a.fingerprints).call(c,function(a){d+="a=fingerprint:"+a.algorithm+" "+a.value+"\r\n"}),d};f.getIceParameters=function(a,b){a=f.splitLines(a);return a=m(a).call(a,f.splitLines(b)),{usernameFragment:I(a).call(a,function(a){return 0===J(a).call(a,"a=ice-ufrag:")})[0].substr(12),password:I(a).call(a,function(a){return 0===J(a).call(a,"a=ice-pwd:")})[0].substr(10)}};f.writeIceParameters=function(a){return"a=ice-ufrag:"+a.usernameFragment+"\r\na=ice-pwd:"+
a.password+"\r\n"};f.parseRtpParameters=function(a){for(var b,c={codecs:[],headerExtensions:[],fecMechanisms:[],rtcp:[]},d=f.splitLines(a)[0].split(" "),g=3;g<d.length;g++){var h=d[g],p=f.matchPrefix(a,"a=rtpmap:"+h+" ")[0];if(p){var r;p=f.parseRtpMap(p);var t=f.matchPrefix(a,"a=fmtp:"+h+" ");switch(p.parameters=t.length?f.parseFmtp(t[0]):{},p.rtcpFeedback=E(r=f.matchPrefix(a,"a=rtcp-fb:"+h+" ")).call(r,f.parseRtcpFb),c.codecs.push(p),p.name.toUpperCase()){case "RED":case "ULPFEC":c.fecMechanisms.push(p.name.toUpperCase())}}}return q(b=
f.matchPrefix(a,"a=extmap:")).call(b,function(a){c.headerExtensions.push(f.parseExtmap(a))}),c};f.writeRtpDescription=function(a,b){var c,d,g,h="";h+="m="+a+" ";h+=0<b.codecs.length?"9":"0";h+=" UDP/TLS/RTP/SAVPF ";h+=E(c=b.codecs).call(c,function(a){return void 0!==a.preferredPayloadType?a.preferredPayloadType:a.payloadType}).join(" ")+"\r\n";h+="c=IN IP4 0.0.0.0\r\n";h+="a=rtcp:9 IN IP4 0.0.0.0\r\n";q(d=b.codecs).call(d,function(a){h+=f.writeRtpMap(a);h+=f.writeFmtp(a);h+=f.writeRtcpFb(a)});var p,
r=0;(q(g=b.codecs).call(g,function(a){a.maxptime>r&&(r=a.maxptime)}),0<r&&(h+="a=maxptime:"+r+"\r\n"),h+="a=rtcp-mux\r\n",b.headerExtensions)&&q(p=b.headerExtensions).call(p,function(a){h+=f.writeExtmap(a)});return h};f.parseRtpEncodingParameters=function(a){var b,c,d,g,h,p,r,t=[],k=f.parseRtpParameters(a),l=-1!==J(b=k.fecMechanisms).call(b,"RED"),m=-1!==J(c=k.fecMechanisms).call(c,"ULPFEC");b=I(d=E(g=f.matchPrefix(a,"a=ssrc:")).call(g,function(a){return f.parseSsrcMedia(a)})).call(d,function(a){return"cname"===
a.attribute});var n=0<b.length&&b[0].ssrc;d=E(h=f.matchPrefix(a,"a=ssrc-group:FID")).call(h,function(a){a=a.substr(17).split(" ");return E(a).call(a,function(a){return pa(a,10)})});0<d.length&&1<d[0].length&&d[0][0]===n&&(r=d[0][1]);q(p=k.codecs).call(p,function(a){"RTX"===a.name.toUpperCase()&&a.parameters.apt&&(a={ssrc:n,codecPayloadType:pa(a.parameters.apt,10)},n&&r&&(a.rtx={ssrc:r}),t.push(a),l&&((a=JSON.parse(w(a))).fec={ssrc:n,mechanism:m?"red+ulpfec":"red"},t.push(a)))});0===t.length&&n&&t.push({ssrc:n});
var z,ka,u=f.matchPrefix(a,"b=");u.length&&(u=0===J(z=u[0]).call(z,"b=TIAS:")?pa(u[0].substr(7),10):0===J(ka=u[0]).call(ka,"b=AS:")?950*pa(u[0].substr(5),10)-16E3:void 0,q(t).call(t,function(a){a.maxBitrate=u}));return t};f.parseRtcpParameters=function(a){var b,c,d={},g=I(b=E(c=f.matchPrefix(a,"a=ssrc:")).call(c,function(a){return f.parseSsrcMedia(a)})).call(b,function(a){return"cname"===a.attribute})[0];g&&(d.cname=g.value,d.ssrc=g.ssrc);b=f.matchPrefix(a,"a=rtcp-rsize");d.reducedSize=0<b.length;
d.compound=0===b.length;a=f.matchPrefix(a,"a=rtcp-mux");return d.mux=0<a.length,d};f.parseMsid=function(a){var b,d,e,g=f.matchPrefix(a,"a=msid:");if(1===g.length)return{stream:(e=g[0].substr(7).split(" "))[0],track:e[1]};a=I(b=E(d=f.matchPrefix(a,"a=ssrc:")).call(d,function(a){return f.parseSsrcMedia(a)})).call(b,function(a){return"msid"===a.attribute});return 0<a.length?{stream:(e=a[0].value.split(" "))[0],track:e[1]}:void 0};f.generateSessionId=function(){return Math.random().toString().substr(2,
21)};f.writeSessionBoilerplate=function(a,b,d){b=void 0!==b?b:2;return"v=0\r\no="+(d||"thisisadapterortc")+" "+(a||f.generateSessionId())+" "+b+" IN IP4 127.0.0.1\r\ns=-\r\nt=0 0\r\n"};f.writeMediaSection=function(a,b,d,e){b=f.writeRtpDescription(a.kind,b);if(b+=f.writeIceParameters(a.iceGatherer.getLocalParameters()),b+=f.writeDtlsParameters(a.dtlsTransport.getLocalParameters(),"offer"===d?"actpass":"active"),b+="a=mid:"+a.mid+"\r\n",a.direction?b+="a="+a.direction+"\r\n":a.rtpSender&&a.rtpReceiver?
b+="a=sendrecv\r\n":a.rtpSender?b+="a=sendonly\r\n":a.rtpReceiver?b+="a=recvonly\r\n":b+="a=inactive\r\n",a.rtpSender)d="msid:"+e.id+" "+a.rtpSender.track.id+"\r\n",b=b+("a="+d)+("a=ssrc:"+a.sendEncodingParameters[0].ssrc+" "+d),a.sendEncodingParameters[0].rtx&&(b+="a=ssrc:"+a.sendEncodingParameters[0].rtx.ssrc+" "+d,b+="a=ssrc-group:FID "+a.sendEncodingParameters[0].ssrc+" "+a.sendEncodingParameters[0].rtx.ssrc+"\r\n");return b+="a=ssrc:"+a.sendEncodingParameters[0].ssrc+" cname:"+f.localCName+"\r\n",
a.rtpSender&&a.sendEncodingParameters[0].rtx&&(b+="a=ssrc:"+a.sendEncodingParameters[0].rtx.ssrc+" cname:"+f.localCName+"\r\n"),b};f.getDirection=function(a,b){a=f.splitLines(a);for(var d=0;d<a.length;d++)switch(a[d]){case "a=sendrecv":case "a=sendonly":case "a=recvonly":case "a=inactive":return a[d].substr(2)}return b?f.getDirection(b):"sendrecv"};f.getKind=function(a){return f.splitLines(a)[0].split(" ")[0].substr(2)};f.isRejected=function(a){return"0"===a.split(" ",2)[1]};f.parseMLine=function(a){a=
f.splitLines(a)[0].substr(2).split(" ");return{kind:a[0],port:pa(a[1],10),protocol:a[2],fmt:Ha(a).call(a,3).join(" ")}};f.parseOLine=function(a){a=f.matchPrefix(a,"o=")[0].substr(2).split(" ");return{username:a[0],sessionId:a[1],sessionVersion:pa(a[2],10),netType:a[3],addressType:a[4],address:a[5]}};f.isValidSDP=function(a){if("string"!=typeof a||0===a.length)return!1;a=f.splitLines(a);for(var b=0;b<a.length;b++)if(2>a[b].length||"="!==a[b].charAt(1))return!1;return!0};d.exports=f}),fl=function(d,
f){function a(a,b){b.addTrack(a);b.dispatchEvent(new d.MediaStreamTrackEvent("addtrack",{track:a}))}function b(a,b,c,e){var g=new Event("track");g.track=b;g.receiver=c;g.transceiver={receiver:c};g.streams=e;d.setTimeout(function(){a._dispatchEvent("track",g)})}var c=function(a){var b=this,c=document.createDocumentFragment();if(["addEventListener","removeEventListener","dispatchEvent"].forEach(function(a){b[a]=c[a].bind(c)}),this.canTrickleIceCandidates=null,this.needNegotiation=!1,this.localStreams=
[],this.remoteStreams=[],this._localDescription=null,this._remoteDescription=null,this.signalingState="stable",this.iceConnectionState="new",this.connectionState="new",this.iceGatheringState="new",a=JSON.parse(JSON.stringify(a||{})),this.usingBundle="max-bundle"===a.bundlePolicy,"negotiate"===a.rtcpMuxPolicy)throw Ja("NotSupportedError","rtcpMuxPolicy 'negotiate' is not supported");switch(a.rtcpMuxPolicy||(a.rtcpMuxPolicy="require"),a.iceTransportPolicy){case "all":case "relay":break;default:a.iceTransportPolicy=
"all"}switch(a.bundlePolicy){case "balanced":case "max-compat":case "max-bundle":break;default:a.bundlePolicy="balanced"}if(a.iceServers=function(a,b){var d=!1;return(a=JSON.parse(JSON.stringify(a))).filter(function(a){if(a&&(a.urls||a.url)){var c=a.urls||a.url;a.url&&!a.urls&&console.warn("RTCIceServer.url is deprecated! Use urls instead.");var e="string"==typeof c;return e&&(c=[c]),c=c.filter(function(a){return 0!==a.indexOf("turn:")||-1===a.indexOf("transport=udp")||-1!==a.indexOf("turn:[")||d?
0===a.indexOf("stun:")&&14393<=b&&-1===a.indexOf("?transport=udp"):(d=!0,!0)}),delete a.url,a.urls=e?c[0]:c,!!c.length}})}(a.iceServers||[],f),this._iceGatherers=[],a.iceCandidatePoolSize)for(var e=a.iceCandidatePoolSize;0<e;e--)this._iceGatherers.push(new d.RTCIceGatherer({iceServers:a.iceServers,gatherPolicy:a.iceTransportPolicy}));else a.iceCandidatePoolSize=0;this._config=a;this.transceivers=[];this._sdpSessionId=G.generateSessionId();this._sdpSessionVersion=0;this._dtlsRole=void 0;this._isClosed=
!1};Object.defineProperty(c.prototype,"localDescription",{configurable:!0,get:function(){return this._localDescription}});Object.defineProperty(c.prototype,"remoteDescription",{configurable:!0,get:function(){return this._remoteDescription}});c.prototype.onicecandidate=null;c.prototype.onaddstream=null;c.prototype.ontrack=null;c.prototype.onremovestream=null;c.prototype.onsignalingstatechange=null;c.prototype.oniceconnectionstatechange=null;c.prototype.onconnectionstatechange=null;c.prototype.onicegatheringstatechange=
null;c.prototype.onnegotiationneeded=null;c.prototype.ondatachannel=null;c.prototype._dispatchEvent=function(a,b){this._isClosed||(this.dispatchEvent(b),"function"==typeof this["on"+a]&&this["on"+a](b))};c.prototype._emitGatheringStateChange=function(){var a=new Event("icegatheringstatechange");this._dispatchEvent("icegatheringstatechange",a)};c.prototype.getConfiguration=function(){return this._config};c.prototype.getLocalStreams=function(){return this.localStreams};c.prototype.getRemoteStreams=
function(){return this.remoteStreams};c.prototype._createTransceiver=function(a,b){var d=0<this.transceivers.length;a={track:null,iceGatherer:null,iceTransport:null,dtlsTransport:null,localCapabilities:null,remoteCapabilities:null,rtpSender:null,rtpReceiver:null,kind:a,mid:null,sendEncodingParameters:null,recvEncodingParameters:null,stream:null,associatedRemoteMediaStreams:[],wantReceive:!0};this.usingBundle&&d?(a.iceTransport=this.transceivers[0].iceTransport,a.dtlsTransport=this.transceivers[0].dtlsTransport):
(d=this._createIceAndDtlsTransports(),a.iceTransport=d.iceTransport,a.dtlsTransport=d.dtlsTransport);return b||this.transceivers.push(a),a};c.prototype.addTrack=function(a,b){if(this._isClosed)throw Ja("InvalidStateError","Attempted to call addTrack on a closed peerconnection.");var c;if(this.transceivers.find(function(b){return b.track===a}))throw Ja("InvalidAccessError","Track already exists.");for(var e=0;e<this.transceivers.length;e++)this.transceivers[e].track||this.transceivers[e].kind!==a.kind||
(c=this.transceivers[e]);return c||(c=this._createTransceiver(a.kind)),this._maybeFireNegotiationNeeded(),-1===this.localStreams.indexOf(b)&&this.localStreams.push(b),c.track=a,c.stream=b,c.rtpSender=new d.RTCRtpSender(a,c.dtlsTransport),c.rtpSender};c.prototype.addStream=function(a){var b=this;if(15025<=f)a.getTracks().forEach(function(d){b.addTrack(d,a)});else{var d=a.clone();a.getTracks().forEach(function(a,b){var c=d.getTracks()[b];a.addEventListener("enabled",function(a){c.enabled=a.enabled})});
d.getTracks().forEach(function(a){b.addTrack(a,d)})}};c.prototype.removeTrack=function(a){if(this._isClosed)throw Ja("InvalidStateError","Attempted to call removeTrack on a closed peerconnection.");if(!(a instanceof d.RTCRtpSender))throw new TypeError("Argument 1 of RTCPeerConnection.removeTrack does not implement interface RTCRtpSender.");var b=this.transceivers.find(function(b){return b.rtpSender===a});if(!b)throw Ja("InvalidAccessError","Sender was not created by this connection.");var c=b.stream;
b.rtpSender.stop();b.rtpSender=null;b.track=null;b.stream=null;-1===this.transceivers.map(function(a){return a.stream}).indexOf(c)&&-1<this.localStreams.indexOf(c)&&this.localStreams.splice(this.localStreams.indexOf(c),1);this._maybeFireNegotiationNeeded()};c.prototype.removeStream=function(a){var b=this;a.getTracks().forEach(function(a){var d=b.getSenders().find(function(b){return b.track===a});d&&b.removeTrack(d)})};c.prototype.getSenders=function(){return this.transceivers.filter(function(a){return!!a.rtpSender}).map(function(a){return a.rtpSender})};
c.prototype.getReceivers=function(){return this.transceivers.filter(function(a){return!!a.rtpReceiver}).map(function(a){return a.rtpReceiver})};c.prototype._createIceGatherer=function(a,b){var c=this;if(b&&0<a)return this.transceivers[0].iceGatherer;if(this._iceGatherers.length)return this._iceGatherers.shift();var e=new d.RTCIceGatherer({iceServers:this._config.iceServers,gatherPolicy:this._config.iceTransportPolicy});return Object.defineProperty(e,"state",{value:"new",writable:!0}),this.transceivers[a].bufferedCandidateEvents=
[],this.transceivers[a].bufferCandidates=function(b){var d=!b.candidate||0===Object.keys(b.candidate).length;e.state=d?"completed":"gathering";null!==c.transceivers[a].bufferedCandidateEvents&&c.transceivers[a].bufferedCandidateEvents.push(b)},e.addEventListener("localcandidate",this.transceivers[a].bufferCandidates),e};c.prototype._gather=function(a,b){var c=this,e=this.transceivers[b].iceGatherer;if(!e.onlocalcandidate){var g=this.transceivers[b].bufferedCandidateEvents;this.transceivers[b].bufferedCandidateEvents=
null;e.removeEventListener("localcandidate",this.transceivers[b].bufferCandidates);e.onlocalcandidate=function(d){if(!(c.usingBundle&&0<b)){var g=new Event("icecandidate");g.candidate={sdpMid:a,sdpMLineIndex:b};var h=d.candidate;(d=!h||0===Object.keys(h).length)?"new"!==e.state&&"gathering"!==e.state||(e.state="completed"):("new"===e.state&&(e.state="gathering"),h.component=1,h.ufrag=e.getLocalParameters().usernameFragment,h=G.writeCandidate(h),g.candidate=Object.assign(g.candidate,G.parseCandidate(h)),
g.candidate.candidate=h,g.candidate.toJSON=function(){return{candidate:g.candidate.candidate,sdpMid:g.candidate.sdpMid,sdpMLineIndex:g.candidate.sdpMLineIndex,usernameFragment:g.candidate.usernameFragment}});h=G.getMediaSections(c._localDescription.sdp);h[g.candidate.sdpMLineIndex]+=d?"a=end-of-candidates\r\n":"a="+g.candidate.candidate+"\r\n";c._localDescription.sdp=G.getDescription(c._localDescription.sdp)+h.join("");h=c.transceivers.every(function(a){return a.iceGatherer&&"completed"===a.iceGatherer.state});
"gathering"!==c.iceGatheringState&&(c.iceGatheringState="gathering",c._emitGatheringStateChange());d||c._dispatchEvent("icecandidate",g);h&&(c._dispatchEvent("icecandidate",new Event("icecandidate")),c.iceGatheringState="complete",c._emitGatheringStateChange())}};d.setTimeout(function(){g.forEach(function(a){e.onlocalcandidate(a)})},0)}};c.prototype._createIceAndDtlsTransports=function(){var a=this,b=new d.RTCIceTransport(null);b.onicestatechange=function(){a._updateIceConnectionState();a._updateConnectionState()};
var c=new d.RTCDtlsTransport(b);return c.ondtlsstatechange=function(){a._updateConnectionState()},c.onerror=function(){Object.defineProperty(c,"state",{value:"failed",writable:!0});a._updateConnectionState()},{iceTransport:b,dtlsTransport:c}};c.prototype._disposeIceAndDtlsTransports=function(a){var b=this.transceivers[a].iceGatherer;b&&(delete b.onlocalcandidate,delete this.transceivers[a].iceGatherer);(b=this.transceivers[a].iceTransport)&&(delete b.onicestatechange,delete this.transceivers[a].iceTransport);
(b=this.transceivers[a].dtlsTransport)&&(delete b.ondtlsstatechange,delete b.onerror,delete this.transceivers[a].dtlsTransport)};c.prototype._transceive=function(a,b,d){var c=rd(a.localCapabilities,a.remoteCapabilities);b&&a.rtpSender&&(c.encodings=a.sendEncodingParameters,c.rtcp={cname:G.localCName,compound:a.rtcpParameters.compound},a.recvEncodingParameters.length&&(c.rtcp.ssrc=a.recvEncodingParameters[0].ssrc),a.rtpSender.send(c));d&&a.rtpReceiver&&0<c.codecs.length&&("video"===a.kind&&a.recvEncodingParameters&&
15019>f&&a.recvEncodingParameters.forEach(function(a){delete a.rtx}),a.recvEncodingParameters.length?c.encodings=a.recvEncodingParameters:c.encodings=[{}],c.rtcp={compound:a.rtcpParameters.compound},a.rtcpParameters.cname&&(c.rtcp.cname=a.rtcpParameters.cname),a.sendEncodingParameters.length&&(c.rtcp.ssrc=a.sendEncodingParameters[0].ssrc),a.rtpReceiver.receive(c))};c.prototype.setLocalDescription=function(a){var b=this;if(-1===["offer","answer"].indexOf(a.type))return Promise.reject(Ja("TypeError",
'Unsupported type "'+a.type+'"'));if(!Bg("setLocalDescription",a.type,b.signalingState)||b._isClosed)return Promise.reject(Ja("InvalidStateError","Can not set local "+a.type+" in state "+b.signalingState));if("offer"===a.type){var d=G.splitSections(a.sdp);var c=d.shift();d.forEach(function(a,d){a=G.parseRtpParameters(a);b.transceivers[d].localCapabilities=a});b.transceivers.forEach(function(a,d){b._gather(a.mid,d)})}else if("answer"===a.type){d=G.splitSections(b._remoteDescription.sdp);c=d.shift();
var e=0<G.matchPrefix(c,"a=ice-lite").length;d.forEach(function(a,d){var g=b.transceivers[d],f=g.iceGatherer,h=g.iceTransport,p=g.dtlsTransport,r=g.localCapabilities,k=g.remoteCapabilities;if(!(G.isRejected(a)&&0===G.matchPrefix(a,"a=bundle-only").length||g.rejected)){var t=G.getIceParameters(a,c);a=G.getDtlsParameters(a,c);e&&(a.role="server");b.usingBundle&&0!==d||(b._gather(g.mid,d),"new"===h.state&&h.start(f,t,e?"controlling":"controlled"),"new"===p.state&&p.start(a));d=rd(r,k);b._transceive(g,
0<d.codecs.length,!1)}})}return b._localDescription={type:a.type,sdp:a.sdp},"offer"===a.type?b._updateSignalingState("have-local-offer"):b._updateSignalingState("stable"),Promise.resolve()};c.prototype.setRemoteDescription=function(c){var e=this;if(-1===["offer","answer"].indexOf(c.type))return Promise.reject(Ja("TypeError",'Unsupported type "'+c.type+'"'));if(!Bg("setRemoteDescription",c.type,e.signalingState)||e._isClosed)return Promise.reject(Ja("InvalidStateError","Can not set remote "+c.type+
" in state "+e.signalingState));var g={};e.remoteStreams.forEach(function(a){g[a.id]=a});var r=[],k=G.splitSections(c.sdp),y=k.shift(),l=0<G.matchPrefix(y,"a=ice-lite").length,m=0<G.matchPrefix(y,"a=group:BUNDLE ").length;e.usingBundle=m;var n=G.matchPrefix(y,"a=ice-options:")[0];return e.canTrickleIceCandidates=!!n&&0<=n.substr(14).split(" ").indexOf("trickle"),k.forEach(function(b,h){var p=G.splitLines(b),k=G.getKind(b),t=G.isRejected(b)&&0===G.matchPrefix(b,"a=bundle-only").length,n=p[0].substr(2).split(" ")[2];
p=G.getDirection(b,y);var D=G.parseMsid(b),ua=G.getMid(b)||G.generateIdentifier();if(t||"application"===k&&("DTLS/SCTP"===n||"UDP/DTLS/SCTP"===n))e.transceivers[h]={mid:ua,kind:k,protocol:n,rejected:!0};else{var z,q;!t&&e.transceivers[h]&&e.transceivers[h].rejected&&(e.transceivers[h]=e._createTransceiver(k,!0));var u,Wb,ka=G.parseRtpParameters(b);t||(u=G.getIceParameters(b,y),(Wb=G.getDtlsParameters(b,y)).role="client");n=G.parseRtpEncodingParameters(b);var v=G.parseRtcpParameters(b),x=0<G.matchPrefix(b,
"a=end-of-candidates",y).length;b=G.matchPrefix(b,"a=candidate:").map(function(a){return G.parseCandidate(a)}).filter(function(a){return 1===a.component});if(("offer"===c.type||"answer"===c.type)&&!t&&m&&0<h&&e.transceivers[h]&&(e._disposeIceAndDtlsTransports(h),e.transceivers[h].iceGatherer=e.transceivers[0].iceGatherer,e.transceivers[h].iceTransport=e.transceivers[0].iceTransport,e.transceivers[h].dtlsTransport=e.transceivers[0].dtlsTransport,e.transceivers[h].rtpSender&&e.transceivers[h].rtpSender.setTransport(e.transceivers[0].dtlsTransport),
e.transceivers[h].rtpReceiver&&e.transceivers[h].rtpReceiver.setTransport(e.transceivers[0].dtlsTransport)),"offer"!==c.type||t){if("answer"===c.type&&!t){k=(z=e.transceivers[h]).iceGatherer;var w=z.iceTransport;var A=z.dtlsTransport;var B=z.rtpReceiver;t=z.sendEncodingParameters;ua=z.localCapabilities;e.transceivers[h].recvEncodingParameters=n;e.transceivers[h].remoteCapabilities=ka;e.transceivers[h].rtcpParameters=v;b.length&&"new"===w.state&&(!l&&!x||m&&0!==h?b.forEach(function(a){te(z.iceTransport,
a)}):w.setRemoteCandidates(b));m&&0!==h||("new"===w.state&&w.start(k,u,"controlling"),"new"===A.state&&A.start(Wb));!rd(z.localCapabilities,z.remoteCapabilities).codecs.filter(function(a){return"rtx"===a.name.toLowerCase()}).length&&z.sendEncodingParameters[0].rtx&&delete z.sendEncodingParameters[0].rtx;e._transceive(z,"sendrecv"===p||"recvonly"===p,"sendrecv"===p||"sendonly"===p);!B||"sendrecv"!==p&&"sendonly"!==p?delete z.rtpReceiver:(q=B.track,D?(g[D.stream]||(g[D.stream]=new d.MediaStream),a(q,
g[D.stream]),r.push([q,B,g[D.stream]])):(g.default||(g.default=new d.MediaStream),a(q,g.default),r.push([q,B,g.default])))}}else{(z=e.transceivers[h]||e._createTransceiver(k)).mid=ua;z.iceGatherer||(z.iceGatherer=e._createIceGatherer(h,m));b.length&&"new"===z.iceTransport.state&&(!x||m&&0!==h?b.forEach(function(a){te(z.iceTransport,a)}):z.iceTransport.setRemoteCandidates(b));ua=d.RTCRtpReceiver.getCapabilities(k);15019>f&&(ua.codecs=ua.codecs.filter(function(a){return"rtx"!==a.name}));t=z.sendEncodingParameters||
[{ssrc:1001*(2*h+2)}];u=!1;if("sendrecv"===p||"sendonly"===p){if(u=!z.rtpReceiver,B=z.rtpReceiver||new d.RTCRtpReceiver(z.dtlsTransport,k),u)q=B.track,D&&"-"===D.stream||(D?(g[D.stream]||(g[D.stream]=new d.MediaStream,Object.defineProperty(g[D.stream],"id",{get:function(){return D.stream}})),Object.defineProperty(q,"id",{get:function(){return D.track}}),w=g[D.stream]):(g.default||(g.default=new d.MediaStream),w=g.default)),w&&(a(q,w),z.associatedRemoteMediaStreams.push(w)),r.push([q,B,w])}else z.rtpReceiver&&
z.rtpReceiver.track&&(z.associatedRemoteMediaStreams.forEach(function(a){var b=a.getTracks().find(function(a){return a.id===z.rtpReceiver.track.id});b&&function(a,b){b.removeTrack(a);b.dispatchEvent(new d.MediaStreamTrackEvent("removetrack",{track:a}))}(b,a)}),z.associatedRemoteMediaStreams=[]);z.localCapabilities=ua;z.remoteCapabilities=ka;z.rtpReceiver=B;z.rtcpParameters=v;z.sendEncodingParameters=t;z.recvEncodingParameters=n;e._transceive(e.transceivers[h],!1,u)}}}),void 0===e._dtlsRole&&(e._dtlsRole=
"offer"===c.type?"active":"passive"),e._remoteDescription={type:c.type,sdp:c.sdp},"offer"===c.type?e._updateSignalingState("have-remote-offer"):e._updateSignalingState("stable"),Object.keys(g).forEach(function(a){var c=g[a];if(c.getTracks().length){if(-1===e.remoteStreams.indexOf(c)){e.remoteStreams.push(c);var f=new Event("addstream");f.stream=c;d.setTimeout(function(){e._dispatchEvent("addstream",f)})}r.forEach(function(a){var d=a[0],g=a[1];c.id===a[2].id&&b(e,d,g,[c])})}}),r.forEach(function(a){a[2]||
b(e,a[0],a[1],[])}),d.setTimeout(function(){e&&e.transceivers&&e.transceivers.forEach(function(a){a.iceTransport&&"new"===a.iceTransport.state&&0<a.iceTransport.getRemoteCandidates().length&&(console.warn("Timeout for addRemoteCandidate. Consider sending an end-of-candidates notification"),a.iceTransport.addRemoteCandidate({}))})},4E3),Promise.resolve()};c.prototype.close=function(){this.transceivers.forEach(function(a){a.iceTransport&&a.iceTransport.stop();a.dtlsTransport&&a.dtlsTransport.stop();
a.rtpSender&&a.rtpSender.stop();a.rtpReceiver&&a.rtpReceiver.stop()});this._isClosed=!0;this._updateSignalingState("closed")};c.prototype._updateSignalingState=function(a){this.signalingState=a;a=new Event("signalingstatechange");this._dispatchEvent("signalingstatechange",a)};c.prototype._maybeFireNegotiationNeeded=function(){var a=this;"stable"===this.signalingState&&!0!==this.needNegotiation&&(this.needNegotiation=!0,d.setTimeout(function(){if(a.needNegotiation){a.needNegotiation=!1;var b=new Event("negotiationneeded");
a._dispatchEvent("negotiationneeded",b)}},0))};c.prototype._updateIceConnectionState=function(){var a,b={new:0,closed:0,checking:0,connected:0,completed:0,disconnected:0,failed:0};if(this.transceivers.forEach(function(a){a.iceTransport&&!a.rejected&&b[a.iceTransport.state]++}),a="new",0<b.failed?a="failed":0<b.checking?a="checking":0<b.disconnected?a="disconnected":0<b.new?a="new":0<b.connected?a="connected":0<b.completed&&(a="completed"),a!==this.iceConnectionState)this.iceConnectionState=a,a=new Event("iceconnectionstatechange"),
this._dispatchEvent("iceconnectionstatechange",a)};c.prototype._updateConnectionState=function(){var a,b={new:0,closed:0,connecting:0,connected:0,completed:0,disconnected:0,failed:0};if(this.transceivers.forEach(function(a){a.iceTransport&&a.dtlsTransport&&!a.rejected&&(b[a.iceTransport.state]++,b[a.dtlsTransport.state]++)}),b.connected+=b.completed,a="new",0<b.failed?a="failed":0<b.connecting?a="connecting":0<b.disconnected?a="disconnected":0<b.new?a="new":0<b.connected&&(a="connected"),a!==this.connectionState)this.connectionState=
a,a=new Event("connectionstatechange"),this._dispatchEvent("connectionstatechange",a)};c.prototype.createOffer=function(a){var b=this;if(b._isClosed)return Promise.reject(Ja("InvalidStateError","Can not call createOffer after close"));var c=b.transceivers.filter(function(a){return"audio"===a.kind}).length,e=b.transceivers.filter(function(a){return"video"===a.kind}).length;if(a){if(a.mandatory||a.optional)throw new TypeError("Legacy mandatory/optional constraints not supported.");void 0!==a.offerToReceiveAudio&&
(c=!0===a.offerToReceiveAudio?1:!1===a.offerToReceiveAudio?0:a.offerToReceiveAudio);void 0!==a.offerToReceiveVideo&&(e=!0===a.offerToReceiveVideo?1:!1===a.offerToReceiveVideo?0:a.offerToReceiveVideo)}for(b.transceivers.forEach(function(a){"audio"===a.kind?0>--c&&(a.wantReceive=!1):"video"===a.kind&&0>--e&&(a.wantReceive=!1)});0<c||0<e;)0<c&&(b._createTransceiver("audio"),c--),0<e&&(b._createTransceiver("video"),e--);var g=G.writeSessionBoilerplate(b._sdpSessionId,b._sdpSessionVersion++);b.transceivers.forEach(function(a,
c){var e=a.track,g=a.kind,h=a.mid||G.generateIdentifier();a.mid=h;a.iceGatherer||(a.iceGatherer=b._createIceGatherer(c,b.usingBundle));h=d.RTCRtpSender.getCapabilities(g);15019>f&&(h.codecs=h.codecs.filter(function(a){return"rtx"!==a.name}));h.codecs.forEach(function(b){"H264"===b.name&&void 0===b.parameters["level-asymmetry-allowed"]&&(b.parameters["level-asymmetry-allowed"]="1");a.remoteCapabilities&&a.remoteCapabilities.codecs&&a.remoteCapabilities.codecs.forEach(function(a){b.name.toLowerCase()===
a.name.toLowerCase()&&b.clockRate===a.clockRate&&(b.preferredPayloadType=a.payloadType)})});h.headerExtensions.forEach(function(b){(a.remoteCapabilities&&a.remoteCapabilities.headerExtensions||[]).forEach(function(a){b.uri===a.uri&&(b.id=a.id)})});c=a.sendEncodingParameters||[{ssrc:1001*(2*c+1)}];e&&15019<=f&&"video"===g&&!c[0].rtx&&(c[0].rtx={ssrc:c[0].ssrc+1});a.wantReceive&&(a.rtpReceiver=new d.RTCRtpReceiver(a.dtlsTransport,g));a.localCapabilities=h;a.sendEncodingParameters=c});"max-compat"!==
b._config.bundlePolicy&&(g+="a=group:BUNDLE "+b.transceivers.map(function(a){return a.mid}).join(" ")+"\r\n");g+="a=ice-options:trickle\r\n";b.transceivers.forEach(function(a,c){g+=Ag(a,a.localCapabilities,"offer",a.stream,b._dtlsRole);g+="a=rtcp-rsize\r\n";!a.iceGatherer||"new"===b.iceGatheringState||0!==c&&b.usingBundle||(a.iceGatherer.getLocalCandidates().forEach(function(a){a.component=1;g+="a="+G.writeCandidate(a)+"\r\n"}),"completed"===a.iceGatherer.state&&(g+="a=end-of-candidates\r\n"))});
a=new d.RTCSessionDescription({type:"offer",sdp:g});return Promise.resolve(a)};c.prototype.createAnswer=function(){var a=this;if(a._isClosed)return Promise.reject(Ja("InvalidStateError","Can not call createAnswer after close"));if("have-remote-offer"!==a.signalingState&&"have-local-pranswer"!==a.signalingState)return Promise.reject(Ja("InvalidStateError","Can not call createAnswer in signalingState "+a.signalingState));var b=G.writeSessionBoilerplate(a._sdpSessionId,a._sdpSessionVersion++);a.usingBundle&&
(b+="a=group:BUNDLE "+a.transceivers.map(function(a){return a.mid}).join(" ")+"\r\n");b+="a=ice-options:trickle\r\n";var c=G.getMediaSections(a._remoteDescription.sdp).length;a.transceivers.forEach(function(d,e){if(!(e+1>c)){if(d.rejected)return"application"===d.kind?"DTLS/SCTP"===d.protocol?b+="m=application 0 DTLS/SCTP 5000\r\n":b+="m=application 0 "+d.protocol+" webrtc-datachannel\r\n":"audio"===d.kind?b+="m=audio 0 UDP/TLS/RTP/SAVPF 0\r\na=rtpmap:0 PCMU/8000\r\n":"video"===d.kind&&(b+="m=video 0 UDP/TLS/RTP/SAVPF 120\r\na=rtpmap:120 VP8/90000\r\n"),
void(b+="c=IN IP4 0.0.0.0\r\na=inactive\r\na=mid:"+d.mid+"\r\n");var g;d.stream&&("audio"===d.kind?g=d.stream.getAudioTracks()[0]:"video"===d.kind&&(g=d.stream.getVideoTracks()[0]),g&&15019<=f&&"video"===d.kind&&!d.sendEncodingParameters[0].rtx&&(d.sendEncodingParameters[0].rtx={ssrc:d.sendEncodingParameters[0].ssrc+1}));e=rd(d.localCapabilities,d.remoteCapabilities);!e.codecs.filter(function(a){return"rtx"===a.name.toLowerCase()}).length&&d.sendEncodingParameters[0].rtx&&delete d.sendEncodingParameters[0].rtx;
b+=Ag(d,e,"answer",d.stream,a._dtlsRole);d.rtcpParameters&&d.rtcpParameters.reducedSize&&(b+="a=rtcp-rsize\r\n")}});var e=new d.RTCSessionDescription({type:"answer",sdp:b});return Promise.resolve(e)};c.prototype.addIceCandidate=function(a){var b,d=this;return a&&void 0===a.sdpMLineIndex&&!a.sdpMid?Promise.reject(new TypeError("sdpMLineIndex or sdpMid required")):new Promise(function(c,e){if(!d._remoteDescription)return e(Ja("InvalidStateError","Can not add ICE candidate without a remote description"));
if(a&&""!==a.candidate){var g=a.sdpMLineIndex;if(a.sdpMid)for(var f=0;f<d.transceivers.length;f++)if(d.transceivers[f].mid===a.sdpMid){g=f;break}var h=d.transceivers[g];if(!h)return e(Ja("OperationError","Can not add ICE candidate"));if(h.rejected)return c();f=0<Object.keys(a.candidate).length?G.parseCandidate(a.candidate):{};if("tcp"===f.protocol&&(0===f.port||9===f.port)||f.component&&1!==f.component)return c();if((0===g||0<g&&h.iceTransport!==d.transceivers[0].iceTransport)&&!te(h.iceTransport,
f))return e(Ja("OperationError","Can not add ICE candidate"));e=a.candidate.trim();0===e.indexOf("a=")&&(e=e.substr(2));(b=G.getMediaSections(d._remoteDescription.sdp))[g]+="a="+(f.type?e:"end-of-candidates")+"\r\n";d._remoteDescription.sdp=G.getDescription(d._remoteDescription.sdp)+b.join("")}else for(g=0;g<d.transceivers.length&&(d.transceivers[g].rejected||(d.transceivers[g].iceTransport.addRemoteCandidate({}),(b=G.getMediaSections(d._remoteDescription.sdp))[g]+="a=end-of-candidates\r\n",d._remoteDescription.sdp=
G.getDescription(d._remoteDescription.sdp)+b.join(""),!d.usingBundle));g++);c()})};c.prototype.getStats=function(a){if(a&&a instanceof d.MediaStreamTrack){var b=null;if(this.transceivers.forEach(function(d){d.rtpSender&&d.rtpSender.track===a?b=d.rtpSender:d.rtpReceiver&&d.rtpReceiver.track===a&&(b=d.rtpReceiver)}),!b)throw Ja("InvalidAccessError","Invalid selector.");return b.getStats()}var c=[];return this.transceivers.forEach(function(a){["rtpSender","rtpReceiver","iceGatherer","iceTransport","dtlsTransport"].forEach(function(b){a[b]&&
c.push(a[b].getStats())})}),Promise.all(c).then(function(a){var b=new Map;return a.forEach(function(a){a.forEach(function(a){b.set(a.id,a)})}),b})};["RTCRtpSender","RTCRtpReceiver","RTCIceGatherer","RTCIceTransport","RTCDtlsTransport"].forEach(function(a){if((a=d[a])&&a.prototype&&a.prototype.getStats){var b=a.prototype.getStats;a.prototype.getStats=function(){return b.apply(this).then(function(a){var b=new Map;return Object.keys(a).forEach(function(d){var c;a[d].type={inboundrtp:"inbound-rtp",outboundrtp:"outbound-rtp",
candidatepair:"candidate-pair",localcandidate:"local-candidate",remotecandidate:"remote-candidate"}[(c=a[d]).type]||c.type;b.set(d,a[d])}),b})}}});var e=["createOffer","createAnswer"];return e.forEach(function(a){var b=c.prototype[a];c.prototype[a]=function(){var a=arguments;return"function"==typeof a[0]||"function"==typeof a[1]?b.apply(this,[arguments[2]]).then(function(b){"function"==typeof a[0]&&a[0].apply(null,[b])},function(b){"function"==typeof a[1]&&a[1].apply(null,[b])}):b.apply(this,arguments)}}),
(e=["setLocalDescription","setRemoteDescription","addIceCandidate"]).forEach(function(a){var b=c.prototype[a];c.prototype[a]=function(){var a=arguments;return"function"==typeof a[1]||"function"==typeof a[2]?b.apply(this,arguments).then(function(){"function"==typeof a[1]&&a[1].apply(null)},function(b){"function"==typeof a[2]&&a[2].apply(null,[b])}):b.apply(this,arguments)}}),["getStats"].forEach(function(a){var b=c.prototype[a];c.prototype[a]=function(){var a=arguments;return"function"==typeof a[1]?
b.apply(this,arguments).then(function(){"function"==typeof a[1]&&a[1].apply(null)}):b.apply(this,arguments)}}),c},Sj=Object.freeze({__proto__:null,shimPeerConnection:ue,shimReplaceTrack:Eg,shimGetUserMedia:Cg,shimGetDisplayMedia:Dg}),Tj=Object.freeze({__proto__:null,shimOnTrack:Gg,shimPeerConnection:ve,shimSenderGetStats:Hg,shimReceiverGetStats:Ig,shimRemoveStream:Jg,shimRTCDataChannel:Kg,shimGetUserMedia:Fg,shimGetDisplayMedia:function(d,f){d.navigator.mediaDevices&&"getDisplayMedia"in d.navigator.mediaDevices||
d.navigator.mediaDevices&&(d.navigator.mediaDevices.getDisplayMedia=function(a){return a&&a.video?(!0===a.video?a.video={mediaSource:f}:a.video.mediaSource=f,d.navigator.mediaDevices.getUserMedia(a)):(a=new DOMException("getDisplayMedia without video constraints is undefined"),a.name="NotFoundError",a.code=8,A.reject(a))})}}),Uj=Object.freeze({__proto__:null,shimLocalStreamsAPI:Lg,shimRemoteStreamsAPI:Mg,shimCallbacksAPI:Ng,shimGetUserMedia:Og,shimConstraints:Pg,shimRTCIceServerUrls:Qg,shimTrackEventTransceiver:Rg,
shimCreateOfferLegacy:Sg}),Gn=Object.freeze({__proto__:null,shimRTCIceCandidate:td,shimMaxMessageSize:Hc,shimSendThrowTypeError:Ic,shimConnectionState:we,removeAllowExtmapMixed:xe});!function({window:d}={},f={shimChrome:!0,shimFirefox:!0,shimEdge:!0,shimSafari:!0}){let a=Eb(d),b={browserDetails:a,commonShim:Gn,extractVersion:Db,disableLog:dl,disableWarnings:el};switch(a.browser){case "chrome":if(!Oj||!se||!f.shimChrome)return kb("Chrome shim is not included in this adapter release."),b;kb("adapter.js shimming chrome.");
b.browserShim=Oj;pg(d);sg(d);se(d);tg(d);yg(d);ug(d);vg(d);wg(d);zg(d);td(d);we(d);Hc(d);Ic(d);xe(d);break;case "firefox":if(!Tj||!ve||!f.shimFirefox)return kb("Firefox shim is not included in this adapter release."),b;kb("adapter.js shimming firefox.");b.browserShim=Tj;Fg(d);ve(d);Gg(d);Jg(d);Hg(d);Ig(d);Kg(d);td(d);we(d);Hc(d);Ic(d);break;case "edge":if(!Sj||!ue||!f.shimEdge)return kb("MS edge shim is not included in this adapter release."),b;kb("adapter.js shimming edge.");b.browserShim=Sj;Cg(d);
Dg(d);ue(d);Eg(d);Hc(d);Ic(d);break;case "safari":if(!Uj||!f.shimSafari)return kb("Safari shim is not included in this adapter release."),b;kb("adapter.js shimming safari.");b.browserShim=Uj;Qg(d);Sg(d);Ng(d);Lg(d);Mg(d);Rg(d);Og(d);td(d);Hc(d);Ic(d);xe(d);break;default:kb("Unsupported browser!")}}({window});var X,ca;!function(d){d.WIN_10="Windows 10";d.WIN_81="Windows 8.1";d.WIN_8="Windows 8";d.WIN_7="Windows 7";d.WIN_VISTA="Windows Vista";d.WIN_SERVER_2003="Windows Server 2003";d.WIN_XP="Windows XP";
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1E3);this.exceptionMonitor=new ho;this.exceptionMonitor.on("exception",(a,c,e)=>{this.onStatsException&&this.onStatsException(a,c,e)})}reset(){this.localConnectionsMap=new aa;this.remoteConnectionsMap=new aa;this.trafficStats=void 0;this.trafficStatsPeerList=[];this.uplinkStats=void 0}getLocalAudioTrackStats(a){return(a=this.localConnectionsMap.get(a))&&a.audioStats?a.audioStats:vb({},ke)}getLocalVideoTrackStats(a){return(a=this.localConnectionsMap.get(a))&&a.videoStats?a.videoStats:vb({},le)}getRemoteAudioTrackStats(a){var b;
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(g+=a.audioStats.receiveBytes,h+=a.audioStats.receiveBitrate);a.videoStats&&(g+=a.videoStats.receiveBytes,h+=a.videoStats.receiveBitrate)});a=1;return this.trafficStats&&(a+=this.trafficStats.peer_delay.length),{Duration:0,UserCount:a,SendBitrate:e,SendBytes:c,RecvBytes:g,RecvBitrate:h,OutgoingAvailableBandwidth:this.uplinkStats?this.uplinkStats.B_uab/1E3:0,RTT:this.trafficStats?2*this.trafficStats.B_acd:0}}removeConnection(a){this.localConnectionsMap.delete(a);this.remoteConnectionsMap.delete(a)}addLocalConnection(a){let b=
a.connectionId;this.localConnectionsMap.has(b)||this.localConnectionsMap.set(b,{connection:a})}addRemoteConnection(a){let b=a.connectionId;this.remoteConnectionsMap.has(b)||this.remoteConnectionsMap.set(b,{connection:a})}updateTrafficStats(a){var b;let c=I(b=a.peer_delay).call(b,a=>{var b;return-1===J(b=this.trafficStatsPeerList).call(b,a.peer_uid)});q(c).call(c,a=>{var b,c;let e=R(b=Gb(ic(c=this.remoteConnectionsMap).call(c))).call(b,b=>b.connection._userId===a.peer_uid);void 0!==a.B_ppad&&void 0!==
a.B_ppvd&&(this.onUploadPublishDuration&&this.onUploadPublishDuration(a.peer_uid,a.B_ppad,a.B_ppvd,e?x()-e.connection.startTime:0),this.trafficStatsPeerList.push(a.peer_uid))});this.trafficStats=a}updateUplinkStats(a){var b;this.uplinkStats&&this.uplinkStats.B_fir!==a.B_fir&&k.debug(m(b="[".concat(this.clientId,"]: Period fir changes to ")).call(b,a.B_fir));this.uplinkStats=a}static isRemoteVideoFreeze(a,b,c){if(!a)return!1;a=!c||b.framesDecodeCount>c.framesDecodeCount;return!!c&&b.framesDecodeFreezeTime>
c.framesDecodeFreezeTime||!a}static isRemoteAudioFreeze(a){return!!a&&a._isFreeze()}isLocalVideoFreeze(a){return!(!a.inputFrame||!a.sentFrame)&&5<a.inputFrame.frameRate&&3>a.sentFrame.frameRate}}var xk;let bg=()=>{},rh={},yk=new class{constructor(){this.fnMap=new aa}throttleByKey(a,b,c,e,...g){if(this.fnMap.has(b)){var h=this.fnMap.get(b);h.threshold!==c?(h.fn(...h.args),clearTimeout(h.timer),h=window.setTimeout(()=>{const a=this.fnMap.get(b);a&&a.fn(...a.args);this.fnMap.delete(b)},c),this.fnMap.set(b,
{fn:a,threshold:c,timer:h,args:g,skipFn:e})):(h.skipFn&&h.skipFn(...h.args),this.fnMap.set(b,Fe({},h,{fn:a,args:g,skipFn:e})))}else h=window.setTimeout(()=>{const a=this.fnMap.get(b);a&&a.fn(...a.args);this.fnMap.delete(b)},c),this.fnMap.set(b,{fn:a,threshold:c,timer:h,args:g,skipFn:e})}},zk=ra(xk=yk.throttleByKey).call(xk,yk),Hd=async({fragementLength:a,referenceList:b,asyncMapHandler:c,allFailedhandler:e})=>{let g=0,h,p=0;const k=async()=>{const r=(()=>{var e=g*a;const h=e+a;e=Ha(b).call(b,e,h);
return E(e).call(e,c)})();try{h=await Lc(r)}catch(y){if(p+=a,g++,!(p>=b.length))return void await k();e(y)}q(r).call(r,a=>a.cancel())};return await k(),h},Ed=null,io=1;class Mb{constructor(a){var b;this.lockingPromise=A.resolve();this.locks=0;this.name="";this.lockId=io++;a&&(this.name=a);k.debug(m(b="[lock-".concat(this.name,"-")).call(b,this.lockId,"] is created."))}get isLocked(){return 0<this.locks}lock(){var a,b;let c;this.locks+=1;k.debug(m(a=m(b="[lock-".concat(this.name,"-")).call(b,this.lockId,
"] is locked, current queue ")).call(a,this.locks,"."));let e=new A(a=>{c=()=>{var b,c;--this.locks;k.debug(m(b=m(c="[lock-".concat(this.name,"-")).call(c,this.lockId,"] is not locked, current queue ")).call(b,this.locks,"."));a()}});a=this.lockingPromise.then(()=>c);return this.lockingPromise=this.lockingPromise.then(()=>e),a}}let He=new Mb("safari"),vh=!1,wh=!1,cb=new class extends Sa{constructor(){super();this._state=hc.IDLE;this.lastAccessCameraPermission=this.lastAccessMicrophonePermission=this.isAccessCameraPermission=
this.isAccessMicrophonePermission=!1;this.deviceInfoMap=new aa;this.init().then(()=>{var a,b;navigator.mediaDevices&&navigator.mediaDevices.addEventListener&&navigator.mediaDevices.addEventListener("devicechange",ra(b=this.updateDevicesInfo).call(b,this));window.setInterval(ra(a=this.updateDevicesInfo).call(a,this),2500)}).catch(a=>k.error(a.toString()))}get state(){return this._state}set state(a){a!==this._state&&(this.emit(Kb.STATE_CHANGE,a),this._state=a)}async enumerateDevices(a,b,c=!1){if(!navigator.mediaDevices||
!navigator.mediaDevices.enumerateDevices)return(new n(l.NOT_SUPPORTED,"enumerateDevices() not supported.")).throw();var e=await navigator.mediaDevices.enumerateDevices();e=this.checkMediaDeviceInfoIsOk(e);let g=!this.isAccessMicrophonePermission&&a,h=!this.isAccessCameraPermission&&b;e.audio&&(g=!1);e.video&&(h=!1);let p=e=null,r=null;if(!c&&(g||h)){He.isLocked&&(k.debug("[device manager] wait GUM lock"),(await He.lock())(),k.debug("[device manager] GUM unlock"));if(vh&&(g=!1,this.isAccessMicrophonePermission=
!0),wh&&(h=!1,this.isAccessCameraPermission=!0),k.debug("[device manager] check media device permissions",a,b,g,h),g&&h){try{r=await navigator.mediaDevices.getUserMedia({audio:!0,video:!0})}catch(ka){c=Fd(ka.name||ka.code||ka,ka.message);if(c.code===l.PERMISSION_DENIED)throw c;k.warning("getUserMedia failed in getDevices",c)}this.isAccessMicrophonePermission=this.isAccessCameraPermission=!0}else if(g){try{e=await navigator.mediaDevices.getUserMedia({audio:a})}catch(ka){c=Fd(ka.name||ka.code||ka,ka.message);
if(c.code===l.PERMISSION_DENIED)throw c;k.warning("getUserMedia failed in getDevices",c)}this.isAccessMicrophonePermission=!0}else if(h){try{p=await navigator.mediaDevices.getUserMedia({video:b})}catch(ka){c=Fd(ka.name||ka.code||ka,ka.message);if(c.code===l.PERMISSION_DENIED)throw c;k.warning("getUserMedia failed in getDevices",c)}this.isAccessCameraPermission=!0}k.debug("[device manager] mic permission",a,"cam permission",b)}try{var t,m,ua;const a=await navigator.mediaDevices.enumerateDevices();
return e&&q(t=e.getTracks()).call(t,a=>a.stop()),p&&q(m=p.getTracks()).call(m,a=>a.stop()),r&&q(ua=r.getTracks()).call(ua,a=>a.stop()),e=null,p=null,r=null,a}catch(ka){var D,u,z;e&&q(D=e.getTracks()).call(D,a=>a.stop());p&&q(u=p.getTracks()).call(u,a=>a.stop());r&&q(z=r.getTracks()).call(z,a=>a.stop());r=p=e=null;return(new n(l.ENUMERATE_DEVICES_FAILED,ka.toString())).throw()}}async getRecordingDevices(a=!1){a=await this.enumerateDevices(!0,!1,a);return I(a).call(a,a=>"audioinput"===a.kind)}async getCamerasDevices(a=
!1){a=await this.enumerateDevices(!1,!0,a);return I(a).call(a,a=>"videoinput"===a.kind)}async getSpeakers(a=!1){a=await this.enumerateDevices(!0,!1,a);return I(a).call(a,a=>"audiooutput"===a.kind)}searchDeviceNameById(a){return(a=this.deviceInfoMap.get(a))?a.device.label||a.device.deviceId:null}searchDeviceIdByName(a){var b;let c=null;return q(b=this.deviceInfoMap).call(b,b=>{b.device.label===a&&(c=b.device.deviceId)}),c}async getDeviceById(a){var b=await this.enumerateDevices(!0,!0,!0);b=R(b).call(b,
b=>b.deviceId===a);if(!b)throw new n(l.DEVICE_NOT_FOUND,"deviceId: ".concat(a));return b}async init(){this.state=hc.INITING;try{await this.updateDevicesInfo(),this.state=hc.INITEND}catch(a){throw(k.warning("Device Detection functionality cannot start properly.",a.toString()),this.state=hc.IDLE,"boolean"==typeof isSecureContext?isSecureContext:"https:"===location.protocol||"file:"===location.protocol||"localhost"===location.hostname||"127.0.0.1"===location.hostname||"::1"===location.hostname)||(new n(l.WEB_SECURITY_RESTRICT,
"Your context is limited by web security, please try using https protocol or localhost.")).throw(),a;}}async updateDevicesInfo(){var a;const b=await this.enumerateDevices(!0,!0,!0),c=x(),e=[],g=this.checkMediaDeviceInfoIsOk(b);if(q(b).call(b,a=>{if(a.deviceId){var b=this.deviceInfoMap.get(a.deviceId);if("ACTIVE"!==(b?b.state:"INACTIVE")){const b={initAt:c,updateAt:c,device:a,state:"ACTIVE"};this.deviceInfoMap.set(a.deviceId,b);e.push(b)}b&&(b.updateAt=c)}}),q(a=this.deviceInfoMap).call(a,(a,b)=>{"ACTIVE"===
a.state&&a.updateAt!==c&&(a.state="INACTIVE",e.push(a))}),this.state!==hc.INITEND)return g.audio&&(this.lastAccessMicrophonePermission=!0,this.isAccessMicrophonePermission=!0),void(g.video&&(this.lastAccessCameraPermission=!0,this.isAccessCameraPermission=!0));q(e).call(e,a=>{switch(a.device.kind){case "audioinput":this.lastAccessMicrophonePermission&&this.isAccessMicrophonePermission&&this.emit(Kb.RECORDING_DEVICE_CHANGED,a);break;case "videoinput":this.lastAccessCameraPermission&&this.isAccessCameraPermission&&
this.emit(Kb.CAMERA_DEVICE_CHANGED,a);break;case "audiooutput":this.lastAccessMicrophonePermission&&this.isAccessMicrophonePermission&&this.emit(Kb.PLAYOUT_DEVICE_CHANGED,a)}});g.audio&&(this.lastAccessMicrophonePermission=!0,this.isAccessMicrophonePermission=!0);g.video&&(this.lastAccessCameraPermission=!0,this.isAccessCameraPermission=!0)}checkMediaDeviceInfoIsOk(a){const b=I(a).call(a,a=>"audioinput"===a.kind);a=I(a).call(a,a=>"videoinput"===a.kind);const c={audio:!1,video:!1};for(const a of b)if(a.label&&
a.deviceId){c.audio=!0;break}for(const b of a)if(b.label&&b.deviceId){c.video=!0;break}return c}};var jo=[].slice,ko=/MSIE .\./.test(Yc),Ak=function(a){return function(b,c){var e=2<arguments.length,g=e?jo.call(arguments,2):void 0;return a(e?function(){("function"==typeof b?b:Function(b)).apply(this,g)}:b,c)}};O({global:!0,bind:!0,forced:ko},{setTimeout:Ak(N.setTimeout),setInterval:Ak(N.setInterval)});var Ub=ia.setTimeout;let yh=0,Ie=0,u=new class{constructor(){var a,b;this.baseInfoMap=new aa;this.clientList=
Wj;this.keyEventUploadPendingItems=[];this.normalEventUploadPendingItems=[];this.apiInvokeUploadPendingItems=[];this.apiInvokeCount=0;this.ltsList=[];this.lastSendNormalEventTime=x();this.customReportCount=0;this.eventUploadTimer=window.setInterval(ra(a=this.doSend).call(a,this),v.EVENT_REPORT_SEND_INTERVAL);this.setSessionIdTimer=window.setInterval(ra(b=this.appendSessionId).call(b,this),v.EVENT_REPORT_SEND_INTERVAL)}reportApiInvoke(a,b,c){b.timeout=b.timeout||6E4;b.reportResult=void 0===b.reportResult||
b.reportResult;const e=x(),g=this.apiInvokeCount+=1,h=()=>({tag:b.tag,invokeId:g,sid:a,name:b.name,apiInvokeTime:e,options:b.options}),p=!!v.SHOW_REPORT_INVOKER_LOG;p&&k.info("".concat(b.name," start"),b.options);let r=!1;wb(b.timeout).then(()=>{r||(this.sendApiInvoke(va({},h(),{error:l.API_INVOKE_TIMEOUT,success:!1})),k.debug("".concat(b.name," timeout")))});const t=new n(l.UNEXPECTED_ERROR,"".concat(b.name,": this api invoke is end"));return{onSuccess:a=>{const e=()=>{if(r)throw t;return r=!0,this.sendApiInvoke(va({},
h(),{success:!0},b.reportResult&&{result:a})),p&&k.info("".concat(b.name," onSuccess")),a};return c?zk(e,b.name+"Success",c,()=>r=!0):e()},onError:a=>{const e=()=>{if(r)throw a;r=!0;this.sendApiInvoke(va({},h(),{success:!1,error:a.toString()}));p&&k.info("".concat(b.name," onFailure"),a.toString())};return c?zk(e,b.name+"Error",c,()=>r=!0):e()}}}sessionInit(a,b){if(!this.baseInfoMap.has(a)){var c=x();a=this.createBaseInfo(a,c);a.cname=b.cname;var e=Ga({},{willUploadConsoleLog:v.UPLOAD_LOG,maxTouchPoints:navigator.maxTouchPoints,
areaVersion:Mf?"global":"oversea",areas:v.AREAS&&v.AREAS.join(",")},b.extend),g=x();b=va({},a,{eventType:Ca.SESSION_INIT,appid:b.appid,browser:navigator.userAgent,build:"v4.5.0-0-g87245ad6(5/25/2021, 3:25:26 PM)",lts:g,elapse:g-c,extend:w(e),mode:b.mode,process:v.PROCESS_ID,success:!0,version:Ta});this.send({type:ma.SESSION,data:b},!0)}}joinChooseServer(a,b){if(a=this.baseInfoMap.get(a)){var c=a.info,e=x();b=va({},c,{eventType:Ca.JOIN_CHOOSE_SERVER,lts:e,eventElapse:e-b.lts,chooseServerAddr:b.csAddr,
errorCode:b.ec,elapse:e-a.startTime,success:b.succ,chooseServerAddrList:w(b.serverList),uid:b.uid?pa(b.uid):null,cid:b.cid?pa(b.cid):null,chooseServerIp:b.csIp||""});this.send({type:ma.JOIN_CHOOSE_SERVER,data:b},!0)}}reqUserAccount(a,b){if(a=this.baseInfoMap.get(a)){var c=a.info,e=x();b=va({},c,{eventType:Ca.REQ_USER_ACCOUNT,lts:e,success:b.success,serverAddress:b.serverAddr,stringUid:b.stringUid,uid:b.uid,errorCode:b.errorCode,elapse:e-a.startTime,eventElapse:e-b.lts,extend:w(b.extend)});this.send({type:ma.REQ_USER_ACCOUNT,
data:b},!0)}}joinGateway(a,b){if(a=this.baseInfoMap.get(a)){var c=a.info;b.vid&&(c.vid=b.vid);c.uid=b.uid;c.cid=b.cid;var e=x();c=va({},c,{eventType:Ca.JOIN_GATEWAY,lts:e,gatewayAddr:b.addr,success:b.succ,errorCode:b.ec,elapse:e-a.startTime,eventElapse:e-b.lts});b.succ&&(a.lastJoinSuccessTime=e);this.send({type:ma.JOIN_GATEWAT,data:c},!0)}}joinChannelTimeout(a,b){if(a=this.baseInfoMap.get(a)){var c=x();b=va({},a.info,{lts:c,timeout:b,elapse:c-a.startTime});this.send({type:ma.JOIN_CHANNEL_TIMEOUT,
data:b},!0)}}publish(a,b){if(a=this.baseInfoMap.get(a)){var c=a.info,e=x();b=va({},c,{eventType:Ca.PUBLISH,lts:e,eventElapse:e-b.lts,elapse:e-a.startTime,success:b.succ,errorCode:b.ec,videoName:b.videoName,audioName:b.audioName,screenName:b.screenName,screenshare:b.screenshare,audio:b.audio,video:b.video,p2pid:b.p2pid,publishRequestid:b.publishRequestid});this.send({type:ma.PUBLISH,data:b},!0)}}subscribe(a,b){if(a=this.baseInfoMap.get(a)){var c=a.info,e=x();a=va({},c,{eventType:Ca.SUBSCRIBE,lts:e,
eventElapse:e-b.lts,elapse:e-a.startTime,success:b.succ,errorCode:b.ec,video:b.video,audio:b.audio,subscribeRequestid:b.subscribeRequestid,p2pid:b.p2pid});"string"==typeof b.peerid?a.peerSuid=b.peerid:a.peer=b.peerid;this.send({type:ma.SUBSCRIBE,data:a},!0)}}firstRemoteFrame(a,b,c,e){if(a=this.baseInfoMap.get(a)){var g=a.info,h=x();b=va({},g,{},e,{elapse:h-a.startTime,eventType:b,lts:h});this.send({type:c,data:b},!0)}}onGatewayStream(a,b,c,e){if(a=this.baseInfoMap.get(a))b=va({},a.info,{},e,{eventType:b,
lts:x()}),this.send({type:c,data:b},!0)}streamSwitch(a,b){if(a=this.baseInfoMap.get(a)){var c=a.info,e=x();b=va({},c,{eventType:Ca.STREAM_SWITCH,lts:e,isDual:b.isdual,elapse:e-a.startTime,success:b.succ});this.send({type:ma.STREAM_SWITCH,data:b},!0)}}requestProxyAppCenter(a,b){if(a=this.baseInfoMap.get(a)){var c=a.info,e=x();b=va({},c,{eventType:Ca.REQUEST_PROXY_APPCENTER,lts:e,eventElapse:e-b.lts,elapse:e-a.startTime,APAddr:b.APAddr,workerManagerList:b.workerManagerList,response:b.response,errorCode:b.ec,
success:b.succ});this.send({type:ma.REQUEST_PROXY_APPCENTER,data:b},!0)}}requestProxyWorkerManager(a,b){if(a=this.baseInfoMap.get(a)){var c=a.info,e=x();b=va({},c,{eventType:Ca.REQUEST_PROXY_WORKER_MANAGER,lts:e,eventElapse:e-b.lts,elapse:e-a.startTime,workerManagerAddr:b.workerManagerAddr,response:b.response,errorCode:b.ec,success:b.succ});this.send({type:ma.REQUEST_PROXY_WORKER_MANAGER,data:b},!0)}}setProxyServer(a){(this.proxyServer=a)?k.debug("reportProxyServerurl: ".concat(a)):k.debug("disable reportProxyServerurl: ".concat(a))}peerPublishStatus(a,
b){if(a=this.baseInfoMap.get(a)){var c=a.info,e=x();b=va({},c,{subscribeElapse:b.subscribeElapse,peer:b.peer,peerPublishDuration:Math.max(b.audioPublishDuration,b.videoPublishDuration),audiotag:0<b.audioPublishDuration?1:-1,videotag:0<b.videoPublishDuration?1:-1,lts:e,elapse:e-a.startTime,joinChannelSuccessElapse:e-(a.lastJoinSuccessTime||e)});this.send({type:ma.PEER_PUBLISH_STATUS,data:b},!0)}}workerEvent(a,b){if(a=this.baseInfoMap.get(a)){var c=a.info,e=x();b=function(a,b,c){const e=a[b];if(!e||
"string"!=typeof e)return[a];a[b]="";const g=Cd(w(a));let h=0;const p=[];let k=0;for(let r=0;r<e.length;r++)k+=127>=e.charCodeAt(r)?1:3,k<=c-g||(p[p.length]=Fe({},a,{[b]:e.substring(h,r)}),h=r,k=127>=e.charCodeAt(r)?1:3);return h!==e.length-1&&(p[p.length]=Fe({},a,{[b]:e.substring(h)})),p}(va({},c,{},b,{elapse:e-a.startTime,lts:e,productType:"WebRTC"}),"payload",1300);q(b).call(b,a=>this.send({type:ma.WORKER_EVENT,data:a},!0))}}apworkerEvent(a,b){if(a=this.baseInfoMap.get(a)){var c=a.info,e=x();b=
va({},c,{},b,{elapse:e-a.startTime,lts:e});this.send({type:ma.AP_WORKER_EVENT,data:b},!0)}}joinWebProxyAP(a,b){if(a=this.baseInfoMap.get(a)){var c=a.info,e=x();b=va({},c,{},b,{elapse:e-a.startTime,lts:e});this.send({type:ma.JOIN_WEB_PROXY_AP,data:b},!0)}}WebSocketQuit(a,b){if(a=this.baseInfoMap.get(a)){var c=a.info,e=x();b=va({},c,{},b,{elapse:e-a.startTime,lts:e});this.send({type:ma.WEBSOCKET_QUIT,data:b},!0)}}async sendCustomReportMessage(a,b){if(this.customReportCount+=b.length,this.customReportCount>
v.CUSTOM_REPORT_LIMIT)throw new n(l.CUSTOM_REPORT_FREQUENCY_TOO_HIGH);this.customReportCounterTimer||(this.customReportCounterTimer=window.setInterval(()=>{this.customReportCount=0},5E3));b=E(b).call(b,b=>({type:ma.USER_ANALYTICS,data:va({sid:a},b)}));b={msgType:"EventMessages",sentTs:Math.round(x()/1E3),payloads:E(b).call(b,a=>w(a))};try{await this.postDataToStatsCollector(b)}catch(c){throw k.error("send custom report message failed",c.toString()),new n(l.CUSTOM_REPORT_SEND_FAILED,c.message);}}sendApiInvoke(a){var b=
v.NOT_REPORT_EVENT;if(a.tag&&ba(b)&&ba(b).call(b,a.tag))return!1;if(null===a.sid)return this.apiInvokeUploadPendingItems.push(a),!1;b=this.baseInfoMap.get(a.sid);if(!b)return this.apiInvokeUploadPendingItems.push(a),!1;const {cname:c,uid:e,cid:g}=b.info;a.lts=a.lts||x();a={invokeId:a.invokeId,sid:a.sid,cname:c,cid:g,uid:e,lts:a.lts,success:a.success,elapse:a.lts-b.startTime,execElapse:a.lts-a.apiInvokeTime,apiName:a.name,options:a.options?w(a.options):void 0,execStates:a.states?w(a.states):void 0,
execResult:a.result?w(a.result):void 0,errorCode:a.error?w(a.error):void 0};return this.send({type:ma.API_INVOKE,data:a},!1),!0}appendSessionId(){var a;q(a=this.clientList).call(a,a=>{if(a._sessionId){const b=this.apiInvokeUploadPendingItems.length;for(let c=0;c<b;c++){const b=this.apiInvokeUploadPendingItems.shift();b&&(b.sid=a._sessionId,this.sendApiInvoke(Ga({},b)))}}})}send(a,b){if(b)return this.keyEventUploadPendingItems.push(a),void this.sendItems(this.keyEventUploadPendingItems,!0);var c;(this.normalEventUploadPendingItems.push(a),
this.normalEventUploadPendingItems.length>v.NORMAL_EVENT_QUEUE_CAPACITY)&&Ia(c=this.normalEventUploadPendingItems).call(c,0,1);10<=this.normalEventUploadPendingItems.length&&this.sendItems(this.normalEventUploadPendingItems,!1)}doSend(){0<this.keyEventUploadPendingItems.length&&this.sendItems(this.keyEventUploadPendingItems,!0);0<this.normalEventUploadPendingItems.length&&5E3<=x()-this.lastSendNormalEventTime&&this.sendItems(this.normalEventUploadPendingItems,!1)}sendItems(a,b){const c=[];for(var e=
[];a.length;){const b=a.shift();20>c.length?c.push(b):e.push(b)}a.push(...e);for(const a of[...c]){var g,h;-1!==J(g=this.ltsList).call(g,a.data.lts)?(a.data.lts=this.ltsList[this.ltsList.length-1]+1,this.ltsList.push(a.data.lts)):(this.ltsList.push(a.data.lts),dd(h=this.ltsList).call(h,(a,b)=>a-b))}b||(this.lastSendNormalEventTime=x());e={msgType:"EventMessages",sentTs:Math.round(x()/1E3),payloads:E(c).call(c,a=>w(a)),vid:(a=>(a=a&&a.data.sid&&this.baseInfoMap.get(a.data.sid))&&a.info.vid&&+a.info.vid||
0)(c[0])};return c.length&&this.postDataToStatsCollector(e).catch((a=>c=>{var e,g,h;b?this.keyEventUploadPendingItems=m(e=this.keyEventUploadPendingItems).call(e,a):(this.normalEventUploadPendingItems=m(g=this.normalEventUploadPendingItems).call(g,a),this.normalEventUploadPendingItems.length>v.NORMAL_EVENT_QUEUE_CAPACITY&&(Ia(h=this.normalEventUploadPendingItems).call(h,0,this.normalEventUploadPendingItems.length-v.NORMAL_EVENT_QUEUE_CAPACITY),k.warning("report: drop normal events")))})(c)),a}async postDataToStatsCollector(a,
b=!1){var c,e,g;const h=b?"/events/proto-raws":"/events/messages";let p=this.url||(this.proxyServer?m(c=m(e="https://".concat(this.proxyServer,"/rs/?h=")).call(e,v.EVENT_REPORT_DOMAIN,"&p=6443&d=")).call(c,h):m(g="https://".concat(v.EVENT_REPORT_DOMAIN,":6443")).call(g,h));for(c=0;2>c;c+=1){var k,l,n;1===c&&(p=this.backupUrl||(this.proxyServer?m(k=m(l="https://".concat(this.proxyServer,"/rs/?h=")).call(l,v.EVENT_REPORT_BACKUP_DOMAIN,"&p=6443&d=")).call(k,h):m(n="https://".concat(v.EVENT_REPORT_BACKUP_DOMAIN,
":6443")).call(n,h)));try{b?await ql(p,{timeout:1E4,data:a}):await yb(p,{timeout:1E4,data:a})}catch(ua){if(1===c)throw ua;continue}break}}createBaseInfo(a,b){const c=Ga({},Sn);return c.sid=a,this.baseInfoMap.set(a,{info:c,startTime:b}),c}},rl={[oc.ACCESS_POINT]:{[Da.NO_FLAG_SET]:{desc:"flag is zero",retry:!1},[Da.FLAG_SET_BUT_EMPTY]:{desc:"flag is empty",retry:!1},[Da.INVALID_FALG_SET]:{desc:"invalid flag",retry:!1},[Da.NO_SERVICE_AVAILABLE]:{desc:"no service available",retry:!0},[Da.NO_SERVICE_AVAILABLE_P2P]:{desc:"no unilbs p2p service available",
retry:!0},[Da.NO_SERVICE_AVAILABLE_VOET]:{desc:"no unilbs voice service available",retry:!0},[Da.NO_SERVICE_AVAILABLE_WEBRTC]:{desc:"no unilbs webrtc service available",retry:!0},[Da.NO_SERVICE_AVAILABLE_CDS]:{desc:"no cds service available",retry:!0},[Da.NO_SERVICE_AVAILABLE_CDN]:{desc:"no cdn dispatcher service available",retry:!0},[Da.NO_SERVICE_AVAILABLE_TDS]:{desc:"no tds service available",retry:!0},[Da.NO_SERVICE_AVAILABLE_REPORT]:{desc:"no unilbs report service available",retry:!0},[Da.NO_SERVICE_AVAILABLE_APP_CENTER]:{desc:"no app center service available",
retry:!0},[Da.NO_SERVICE_AVAILABLE_ENV0]:{desc:"no unilbs sig env0 service available",retry:!0},[Da.NO_SERVICE_AVAILABLE_VOET]:{desc:"no unilbs voet service available",retry:!0},[Da.NO_SERVICE_AVAILABLE_STRING_UID]:{desc:"no string uid service available",retry:!0},[Da.NO_SERVICE_AVAILABLE_WEBRTC_UNILBS]:{desc:"no webrtc unilbs service available",retry:!0}},[oc.UNILBS]:{[Wa.INVALID_VENDOR_KEY]:{desc:"invalid vendor key, can not find appid",retry:!1},[Wa.INVALID_CHANNEL_NAME]:{desc:"invalid channel name",
retry:!1},[Wa.INTERNAL_ERROR]:{desc:"unilbs internal error",retry:!1},[Wa.NO_AUTHORIZED]:{desc:"invalid token, authorized failed",retry:!1},[Wa.DYNAMIC_KEY_TIMEOUT]:{desc:"dynamic key or token timeout",retry:!1},[Wa.NO_ACTIVE_STATUS]:{desc:"no active status",retry:!1},[Wa.DYNAMIC_KEY_EXPIRED]:{desc:"dynamic key expired",retry:!1},[Wa.STATIC_USE_DYNAMIC_KEY]:{desc:"static use dynamic key",retry:!1},[Wa.DYNAMIC_USE_STATIC_KEY]:{desc:"dynamic use static key",retry:!1},[Wa.USER_OVERLOAD]:{desc:"amount of users over load",
retry:!1},[Wa.FORBIDDEN_REGION]:{desc:"the request is forbidden in this area",retry:!1},[Wa.CANNOT_MEET_AREA_DEMAND]:{desc:"unable to allocate services in this area",retry:!1}},[oc.STRING_UID_ALLOCATOR]:{[ed.IIIEGAL_APPID]:{desc:"invalid appid",retry:!1},[ed.IIIEGAL_UID]:{desc:"invalid string uid",retry:!1},[ed.INTERNAL_ERROR]:{desc:"string uid allocator internal error",retry:!0}}},sl={[F.K_TIMESTAMP_EXPIRED]:{desc:"K_TIMESTAMP_EXPIRED",action:"failed"},[F.K_CHANNEL_PERMISSION_INVALID]:{desc:"K_CHANNEL_PERMISSION_INVALID",
action:"failed"},[F.K_CERTIFICATE_INVALID]:{desc:"K_CERTIFICATE_INVALID",action:"failed"},[F.K_CHANNEL_NAME_EMPTY]:{desc:"K_CHANNEL_NAME_EMPTY",action:"failed"},[F.K_CHANNEL_NOT_FOUND]:{desc:"K_CHANNEL_NOT_FOUND",action:"failed"},[F.K_TICKET_INVALID]:{desc:"K_TICKET_INVALID",action:"failed"},[F.K_CHANNEL_CONFLICTED]:{desc:"K_CHANNEL_CONFLICTED",action:"failed"},[F.K_SERVICE_NOT_READY]:{desc:"K_SERVICE_NOT_READY",action:"tryNext"},[F.K_SERVICE_TOO_HEAVY]:{desc:"K_SERVICE_TOO_HEAVY",action:"tryNext"},
[F.K_UID_BANNED]:{desc:"K_UID_BANNED",action:"failed"},[F.K_IP_BANNED]:{desc:"K_IP_BANNED",action:"failed"},[F.ERR_INVALID_VENDOR_KEY]:{desc:"ERR_INVALID_VENDOR_KEY",action:"failed"},[F.ERR_INVALID_CHANNEL_NAME]:{desc:"ERR_INVALID_CHANNEL_NAME",action:"failed"},[F.WARN_NO_AVAILABLE_CHANNEL]:{desc:"WARN_NO_AVAILABLE_CHANNEL",action:"failed"},[F.WARN_LOOKUP_CHANNEL_TIMEOUT]:{desc:"WARN_LOOKUP_CHANNEL_TIMEOUT",action:"tryNext"},[F.WARN_LOOKUP_CHANNEL_REJECTED]:{desc:"WARN_LOOKUP_CHANNEL_REJECTED",action:"failed"},
[F.WARN_OPEN_CHANNEL_TIMEOUT]:{desc:"WARN_OPEN_CHANNEL_TIMEOUT",action:"tryNext"},[F.WARN_OPEN_CHANNEL_REJECTED]:{desc:"WARN_OPEN_CHANNEL_REJECTED",action:"failed"},[F.WARN_REQUEST_DEFERRED]:{desc:"WARN_REQUEST_DEFERRED",action:"failed"},[F.ERR_DYNAMIC_KEY_TIMEOUT]:{desc:"ERR_DYNAMIC_KEY_TIMEOUT",action:"failed"},[F.ERR_NO_AUTHORIZED]:{desc:"ERR_NO_AUTHORIZED",action:"failed"},[F.ERR_VOM_SERVICE_UNAVAILABLE]:{desc:"ERR_VOM_SERVICE_UNAVAILABLE",action:"tryNext"},[F.ERR_NO_CHANNEL_AVAILABLE_CODE]:{desc:"ERR_NO_CHANNEL_AVAILABLE_CODE",
action:"failed"},[F.ERR_MASTER_VOCS_UNAVAILABLE]:{desc:"ERR_MASTER_VOCS_UNAVAILABLE",action:"tryNext"},[F.ERR_INTERNAL_ERROR]:{desc:"ERR_INTERNAL_ERROR",action:"tryNext"},[F.ERR_NO_ACTIVE_STATUS]:{desc:"ERR_NO_ACTIVE_STATUS",action:"failed"},[F.ERR_INVALID_UID]:{desc:"ERR_INVALID_UID",action:"failed"},[F.ERR_DYNAMIC_KEY_EXPIRED]:{desc:"ERR_DYNAMIC_KEY_EXPIRED",action:"failed"},[F.ERR_STATIC_USE_DYANMIC_KE]:{desc:"ERR_STATIC_USE_DYANMIC_KE",action:"failed"},[F.ERR_DYNAMIC_USE_STATIC_KE]:{desc:"ERR_DYNAMIC_USE_STATIC_KE",
action:"failed"},[F.ERR_NO_VOCS_AVAILABLE]:{desc:"ERR_NO_VOCS_AVAILABLE",action:"tryNext"},[F.ERR_NO_VOS_AVAILABLE]:{desc:"ERR_NO_VOS_AVAILABLE",action:"tryNext"},[F.ERR_JOIN_CHANNEL_TIMEOUT]:{desc:"ERR_JOIN_CHANNEL_TIMEOUT",action:"tryNext"},[F.ERR_JOIN_BY_MULTI_IP]:{desc:"ERR_JOIN_BY_MULTI_IP",action:"recover"},[F.ERR_NOT_JOINED]:{desc:"ERR_NOT_JOINED",action:"failed"},[F.ERR_REPEAT_JOIN_REQUEST]:{desc:"ERR_REPEAT_JOIN_REQUEST",action:"quit"},[F.ERR_REPEAT_JOIN_CHANNEL]:{desc:"ERR_REPEAT_JOIN_CHANNEL",
action:"quit"},[F.ERR_INVALID_VENDOR_KEY]:{desc:"ERR_INVALID_VENDOR_KEY",action:"failed"},[F.ERR_INVALID_CHANNEL_NAME]:{desc:"ERR_INVALID_CHANNEL_NAME",action:"failed"},[F.ERR_INVALID_STRINGUID]:{desc:"ERR_INVALID_STRINGUID",action:"failed"},[F.ERR_TOO_MANY_USERS]:{desc:"ERR_TOO_MANY_USERS",action:"tryNext"},[F.ERR_SET_CLIENT_ROLE_TIMEOUT]:{desc:"ERR_SET_CLIENT_ROLE_TIMEOUT",action:"failed"},[F.ERR_SET_CLIENT_ROLE_NO_PERMISSION]:{desc:"ERR_SET_CLIENT_ROLE_TIMEOUT",action:"failed"},[F.ERR_SET_CLIENT_ROLE_ALREADY_IN_USE]:{desc:"ERR_SET_CLIENT_ROLE_ALREADY_IN_USE",
action:"success"},[F.ERR_PUBLISH_REQUEST_INVALID]:{desc:"ERR_PUBLISH_REQUEST_INVALID",action:"failed"},[F.ERR_SUBSCRIBE_REQUEST_INVALID]:{desc:"ERR_SUBSCRIBE_REQUEST_INVALID",action:"failed"},[F.ERR_NOT_SUPPORTED_MESSAGE]:{desc:"ERR_NOT_SUPPORTED_MESSAGE",action:"failed"},[F.ERR_ILLEAGAL_PLUGIN]:{desc:"ERR_ILLEAGAL_PLUGIN",action:"failed"},[F.ILLEGAL_CLIENT_ROLE_LEVEL]:{desc:"ILLEGAL_CLIENT_ROLE_LEVEL",action:"failed"},[F.ERR_REJOIN_TOKEN_INVALID]:{desc:"ERR_REJOIN_TOKEN_INVALID",action:"failed"},
[F.ERR_REJOIN_USER_NOT_JOINED]:{desc:"ERR_REJOIN_NOT_JOINED",action:"failed"},[F.ERR_INVALID_OPTIONAL_INFO]:{desc:"ERR_INVALID_OPTIONAL_INFO",action:"quit"},[F.ERR_TEST_RECOVER]:{desc:"ERR_TEST_RECOVER",action:"recover"},[F.ERR_TEST_TRYNEXT]:{desc:"ERR_TEST_TRYNEXT",action:"recover"},[F.ERR_TEST_RETRY]:{desc:"ERR_TEST_RETRY",action:"recover"},[F.ILLEGAL_AES_PASSWORD]:{desc:"ERR_TEST_RETRY",action:"failed"}},Qa={timeout:500,timeoutFactor:1.5,maxRetryCount:1/0,maxRetryTimeout:1E4};class cg extends Sa{constructor(a,
b){super();this.currentURLIndex=this.connectionID=0;this.reconnectMode="tryNext";this._state="closed";this.reconnectCount=0;this.name=a;this.retryConfig=b}get url(){return this.websocket?this.websocket.url:null}get state(){return this._state}set state(a){a!==this._state&&(this._state=a,"reconnecting"===this._state?this.emit(S.RECONNECTING,this.reconnectReason):"connected"===this._state?this.emit(S.CONNECTED):"closed"===this._state?this.emit(S.CLOSED):"failed"===this._state&&this.emit(S.FAILED))}init(a){return new A((b,
c)=>{this.urls=a;let e=this.urls[this.currentURLIndex];this.state="connecting";this.createWebSocketConnection(e).then(b).catch(c);this.once(S.CLOSED,()=>c(new n(l.WS_DISCONNECT)));this.once(S.CONNECTED,()=>b())})}close(a,b){if(this.currentURLIndex=0,this.reconnectCount=0,this.websocket){this.websocket.onclose=null;this.websocket.onopen=null;this.websocket.onmessage=null;let a=this.websocket;b?Ub(()=>a.close(),500):a.close();this.websocket=void 0}this.state=a?"failed":"closed"}reconnect(a,b){if(!this.websocket)return void k.warning("[".concat(this.name,
"] can not reconnect, no websocket"));void 0!==a&&(this.reconnectMode=a);k.debug("[".concat(this.name,"] reconnect is triggered initiative"));a=this.websocket.onclose;this.websocket.onclose=null;this.websocket.close();a&&ra(a).call(a,this.websocket)({code:9999,reason:b})}sendMessage(a){if(!this.websocket||this.websocket.readyState!==WebSocket.OPEN)throw new n(l.WS_ABORT,"websocket is not ready");a=w(a);try{this.websocket.send(a)}catch(b){throw new n(l.WS_ERR,"send websocket message error"+b.toString());
}}async createWebSocketConnection(a){let b=this.connectionID+=1;return new A((c,e)=>{var g,h;this.websocket&&(this.websocket.onclose=null,this.websocket.close());v.GATEWAY_WSS_ADDRESS&&sd(g=this.name).call(g,"gateway")&&(a=v.GATEWAY_WSS_ADDRESS);k.debug(m(h="[".concat(this.name,"] start connect, url: ")).call(h,a));try{this.websocket=new WebSocket(a),this.websocket.binaryType="arraybuffer"}catch(r){var p;g=new n(l.WS_ERR,"init websocket failed! Error: ".concat(r.toString()));return k.error(m(p="[".concat(this.name,
"]")).call(p,g)),void e(g)}wb(5E3).then(()=>{b===this.connectionID&&this.websocket&&this.websocket.readyState!==WebSocket.OPEN&&this.websocket&&this.websocket.close()});this.websocket.onopen=()=>{k.debug("[".concat(this.name,"] websocket opened:"),a);this.reconnectMode="retry";this.state="connected";this.reconnectCount=0;c()};this.websocket.onclose=async a=>{var b,g,h,p;if(k.debug(m(b=m(g=m(h=m(p="[".concat(this.name,"] websocket close ")).call(p,this.websocket&&this.websocket.url,", code: ")).call(h,
a.code,", reason: ")).call(g,a.reason,", current mode: ")).call(b,this.reconnectMode)),this.reconnectCount<this.retryConfig.maxRetryCount){"connected"===this.state&&(this.reconnectReason=a.reason,this.state="reconnecting");b=Zb(this,S.WILL_RECONNECT,this.reconnectMode)||this.reconnectMode;b=await this.reconnectWithAction(b);if("closed"===this.state)return void k.debug("[".concat(this.connectionID,"] ws is closed, no need to reconnect"));if(!b)return e(new n(l.WS_DISCONNECT,"websocket reconnect failed: ".concat(a.code))),
void this.close(!0);c()}else e(new n(l.WS_DISCONNECT,"websocket close: ".concat(a.code))),this.close()};this.websocket.onmessage=a=>{this.emit(S.ON_MESSAGE,a)}})}async reconnectWithAction(a,b){var c,e;if(!b&&this.reconnectCount>=this.retryConfig.maxRetryCount||!this.urls||"closed"===this.state)return!1;this.onlineReconnectListener||!navigator||void 0===navigator.onLine||navigator.onLine||(this.onlineReconnectListener=new A(a=>{let b=()=>{this.onlineReconnectListener=void 0;window.removeEventListener("online",
b);a()};window.addEventListener("online",b)}));b=function(a,b){return Math.min(b.maxRetryTimeout,b.timeout*Math.pow(b.timeoutFactor,a))}(this.reconnectCount,this.retryConfig);if(k.debug(m(c=m(e="[".concat(this.name,"] wait ")).call(e,b,"ms to reconnect websocket, mode: ")).call(c,a)),await A.race([wb(b),this.onlineReconnectListener||new A(()=>{})]),"closed"===this.state)return!1;this.reconnectCount+=1;try{if("retry"===a)await this.createWebSocketConnection(this.urls[this.currentURLIndex]);else if("tryNext"===
a){var g,h;if(this.currentURLIndex+=1,this.currentURLIndex>=this.urls.length)return await this.reconnectWithAction("recover");k.debug(m(g=m(h="[".concat(this.name,"] websocket url length: ")).call(h,this.urls.length," current index: ")).call(g,this.currentURLIndex));await this.createWebSocketConnection(this.urls[this.currentURLIndex])}else"recover"===a&&(k.debug("[".concat(this.name,"] request new urls")),this.urls=await La(this,S.REQUEST_NEW_URLS),this.currentURLIndex=0,await this.createWebSocketConnection(this.urls[this.currentURLIndex]));
return!0}catch(p){return k.error("[".concat(this.name,"] reconnect failed"),p.toString()),await this.reconnectWithAction(a)}}}class lo{constructor(a){this.input=[];this.size=a}add(a){var b;(this.input.push(a),this.input.length>this.size)&&Ia(b=this.input).call(b,0,1)}mean(){var a;return 0===this.input.length?0:qd(a=this.input).call(a,(a,c)=>a+c)/this.input.length}}class mo extends Sa{constructor(a){super();this._connectionState=ta.CLOSED;this.openConnectionTime=x();this.lastMsgTime=x();this.uploadCache=
[];this.rttRolling=new lo(5);this.pingpongTimeoutCount=0;this.onWebsocketMessage=a=>{if(a.data instanceof ArrayBuffer)return void this.emit(Q.ON_BINARY_DATA,a.data);a=JSON.parse(a.data);if(this.lastMsgTime=x(),Object.prototype.hasOwnProperty.call(a,"_id")){let b="res-@".concat(a._id);this.emit(b,a._result,a._message)}else if(Object.prototype.hasOwnProperty.call(a,"_type")&&(this.emit(a._type,a._message),a._type===U.ON_NOTIFICATION&&this.handleNotification(a._message),a._type===U.ON_USER_BANNED))switch(a._message.error_code){case 14:this.close("UID_BANNED");
break;case 15:this.close("IP_BANNED");break;case 16:this.close("CHANNEL_BANNED")}};this.clientId=a.clientId;this.spec=a;this.websocket=new cg("gateway-".concat(this.clientId),this.spec.retryConfig);this.handleWebsocketEvents();window.addEventListener("offline",()=>{this.connectionState===ta.CONNECTED&&this.reconnect("retry",Ra.OFFLINE)})}get connectionState(){return this._connectionState}set connectionState(a){a!==this._connectionState&&(this._connectionState=a,a===ta.CONNECTED?this.emit(Q.WS_CONNECTED):
a===ta.RECONNECTING?this.emit(Q.WS_RECONNECTING,this._websocketReconnectReason):a===ta.CLOSED&&this.emit(Q.WS_CLOSED,this._disconnectedReason))}get currentURLIndex(){return this.websocket.currentURLIndex}get url(){return this.websocket?this.websocket.url:null}get rtt(){return this.rttRolling.mean()}async request(a,b,c){var e,g,h,p,r;let t=qa(6,"");var y={_id:t,_type:a,_message:b};let q=this.websocket.connectionID;var D=()=>new A((a,b)=>{if(this.connectionState===ta.CONNECTED)return a();const c=()=>
{this.off(Q.WS_CLOSED,e);a()},e=()=>{this.off(Q.WS_CONNECTED,c);b(new n(l.WS_ABORT))};this.once(Q.WS_CONNECTED,c);this.once(Q.WS_CLOSED,e)});this.connectionState!==ta.CONNECTING&&this.connectionState!==ta.RECONNECTING||a===da.JOIN||a===da.REJOIN||await D();var u=new A((c,e)=>{let g=!1;const h=(e,h)=>{g=!0;c({isSuccess:"success"===e,message:h||{}});this.off(Q.WS_CLOSED,p);this.off(Q.WS_RECONNECTING,p);this.emit(Q.REQUEST_SUCCESS,a,b)};this.once("res-@".concat(t),h);const p=()=>{e(new n(l.WS_ABORT,
"type: ".concat(a)));this.off(Q.WS_CLOSED,p);this.off(Q.WS_RECONNECTING,p);this.off("res-@".concat(t),h)};this.once(Q.WS_CLOSED,p);this.once(Q.WS_RECONNECTING,p);wb(v.SIGNAL_REQUEST_TIMEOUT).then(()=>{this.websocket.connectionID!==q||g||(k.warning("ws request timeout, type: ".concat(a)),this.emit(Q.REQUEST_TIMEOUT,a,b))})});this.websocket.sendMessage(y);y=null;try{y=await u}catch(z){if(this.connectionState===ta.CLOSED||a===da.LEAVE)throw new n(l.WS_ABORT);return!this.spec.forceWaitGatewayResponse||
c?z.throw():a===da.JOIN||a===da.REJOIN?null:(await D(),await this.request(a,b))}if(y.isSuccess)return y.message;c=Number(y.message.error_code||y.message.code);D=Ah(c);u=new n(l.UNEXPECTED_RESPONSE,m(e="".concat(D.desc,": ")).call(e,y.message.error_str),{code:c,data:y.message});return"success"===D.action?y.message:(k.warning(m(g=m(h=m(p=m(r="[".concat(this.websocket.connectionID,"] unexpected response from type ")).call(r,a,", error_code: ")).call(p,c,", message: ")).call(h,D.desc,", action: ")).call(g,
D.action)),"failed"===D.action?u.throw():"quit"===D.action?(this.initError=u,this.close(),u.throw()):(c===F.ERR_JOIN_BY_MULTI_IP?(this.multiIpOption=y.message.option,k.warning("[".concat(this.clientId,"] detect multi ip, recover")),this.reconnect("recover",Ra.MULTI_IP)):this.reconnect(D.action,Ra.SERVER_ERROR),a===da.JOIN||a===da.REJOIN?null:await this.request(a,b)))}waitMessage(a,b){return new A(c=>{let e=g=>{b&&!b(g)||(this.off(a,e),c(g))};this.on(a,e)})}upload(a,b){a={_type:a,_message:b};try{this.websocket.sendMessage(a)}catch(e){k.info("[".concat(this.clientId,
"] upload failed, cache message"),e);b=v.MAX_UPLOAD_CACHE||50;var c;(this.uploadCache.push(a),this.uploadCache.length>b)&&Ia(c=this.uploadCache).call(c,0,1);0<this.uploadCache.length&&!this.uploadCacheInterval&&(this.uploadCacheInterval=window.setInterval(()=>{var a;if(this.connectionState===ta.CONNECTED){var b=Ia(a=this.uploadCache).call(a,0,1)[0];0===this.uploadCache.length&&(window.clearInterval(this.uploadCacheInterval),this.uploadCacheInterval=void 0);this.upload(b._type,b._message)}},v.UPLOAD_CACHE_INTERVAL||
2E3))}}send(a,b){this.websocket.sendMessage({_type:a,_message:b})}init(a){return this.initError=void 0,this.multiIpOption=void 0,this.joinResponse=void 0,this.reconnectToken=void 0,new A((b,c)=>{this.once(Q.WS_CONNECTED,()=>b(this.joinResponse));this.once(Q.WS_CLOSED,()=>c(this.initError||new n(l.WS_ABORT)));this.connectionState=ta.CONNECTING;this.websocket.init(a).catch(c)})}close(a){this.pingpongTimer&&(this.pingpongTimeoutCount=0,window.clearInterval(this.pingpongTimer),this.pingpongTimer=void 0);
this.joinResponse=this.reconnectToken=void 0;this._disconnectedReason=a||"LEAVE";this.connectionState=ta.CLOSED;this.websocket.close()}async join(){var a;if(!this.joinResponse){var b=Mc(this,Q.REQUEST_JOIN_INFO);b=await this.request(da.JOIN,b);if(!b)return this.emit(Q.REPORT_JOIN_GATEWAY,l.TIMEOUT,this.url||""),!1;this.joinResponse=b;this.reconnectToken=this.joinResponse.rejoin_token}return this.connectionState=ta.CONNECTED,this.pingpongTimer&&window.clearInterval(this.pingpongTimer),this.pingpongTimer=
window.setInterval(ra(a=this.handlePingPong).call(a,this),3E3),!0}async rejoin(){var a,b;if(!this.reconnectToken)throw new n(l.UNEXPECTED_ERROR,"can not rejoin, no rejoin token");var c=Mc(this,Q.REQUEST_REJOIN_INFO);c.token=this.reconnectToken;c=await this.request(da.REJOIN,c);return!!c&&(this.connectionState=ta.CONNECTED,this.pingpongTimer&&window.clearInterval(this.pingpongTimer),this.pingpongTimer=window.setInterval(ra(a=this.handlePingPong).call(a,this),3E3),c.peers&&q(b=c.peers).call(b,a=>{this.emit(U.ON_USER_ONLINE,
{uid:a.uid});a.audio_mute?this.emit(U.MUTE_AUDIO,{uid:a.uid}):this.emit(U.UNMUTE_AUDIO,{uid:a.uid});a.video_mute?this.emit(U.MUTE_VIDEO,{uid:a.uid}):this.emit(U.UNMUTE_VIDEO,{uid:a.uid});a.audio_enable_local?this.emit(U.ENABLE_LOCAL_AUDIO,{uid:a.uid}):this.emit(U.DISABLE_LOCAL_AUDIO,{uid:a.uid});a.video_enable_local?this.emit(U.ENABLE_LOCAL_VIDEO,{uid:a.uid}):this.emit(U.DISABLE_LOCAL_VIDEO,{uid:a.uid});a.audio||a.video||this.emit(U.ON_REMOVE_STREAM,{uid:a.uid,uint_id:a.uint_id});a.audio&&this.emit(U.ON_ADD_AUDIO_STREAM,
{uid:a.uid,uint_id:a.uint_id,audio:!0});a.video&&this.emit(U.ON_ADD_VIDEO_STREAM,{uid:a.uid,uint_id:a.uint_id,video:!0})}),!0)}reconnect(a,b){this.pingpongTimer&&(this.pingpongTimeoutCount=0,window.clearInterval(this.pingpongTimer),this.pingpongTimer=void 0);this.websocket.reconnect(a,b)}handleNotification(a){k.debug("[".concat(this.clientId,"] receive notification: "),a);a=Ah(a.code);if("success"!==a.action){if("failed"!==a.action)return"quit"===a.action?("ERR_REPEAT_JOIN_CHANNEL"===a.desc&&this.close("UID_BANNED"),
void this.close()):void this.reconnect(a.action,Ra.SERVER_ERROR);k.error("[".concat(this.clientId,"] ignore error: "),a.desc)}}handlePingPong(){if(this.websocket&&"connected"===this.websocket.state){0<this.pingpongTimeoutCount&&this.rttRolling.add(3E3);this.pingpongTimeoutCount+=1;var a=v.PING_PONG_TIME_OUT,b=x();this.pingpongTimeoutCount>=a&&(k.warning("PINGPONG Timeout. Last Socket Message: ".concat(b-this.lastMsgTime,"ms")),b-this.lastMsgTime>v.WEBSOCKET_TIMEOUT_MIN)?this.reconnect("retry",Ra.TIMEOUT):
this.request(da.PING,void 0,!0).then(()=>{this.pingpongTimeoutCount=0;let a=x()-b;this.rttRolling.add(a);v.REPORT_STATS&&this.send(da.PING_BACK,{pingpongElapse:a})}).catch(a=>{})}}handleWebsocketEvents(){this.websocket.on(S.ON_MESSAGE,this.onWebsocketMessage);this.websocket.on(S.CLOSED,()=>{this.connectionState=ta.CLOSED});this.websocket.on(S.FAILED,()=>{this._disconnectedReason="NETWORK_ERROR";this.connectionState=ta.CLOSED});this.websocket.on(S.RECONNECTING,a=>{this._websocketReconnectReason=a;
this.joinResponse=void 0;this.connectionState===ta.CONNECTED?this.connectionState=ta.RECONNECTING:this.connectionState=ta.CONNECTING});this.websocket.on(S.WILL_RECONNECT,(a,b)=>{if(Mc(this,Q.IS_P2P_DISCONNECTED)&&"retry"===a)return this.reconnectToken=void 0,this.emit(Q.NEED_RENEW_SESSION),this.emit(Q.DISCONNECT_P2P),b("tryNext");"retry"!==a&&(this.reconnectToken=void 0,this.emit(Q.NEED_RENEW_SESSION),this.emit(Q.DISCONNECT_P2P));b(a)});this.websocket.on(S.CONNECTED,()=>{this.openConnectionTime=x();
this.reconnectToken?this.rejoin().catch(a=>{var b;k.warning(m(b="[".concat(this.clientId,"] rejoin failed ")).call(b,a));this.reconnect("tryNext",Ra.SERVER_ERROR)}):this.join().catch(a=>{if(this.emit(Q.REPORT_JOIN_GATEWAY,a.message||a.code,this.url||""),a instanceof n&&a.code===l.UNEXPECTED_RESPONSE&&a.data.code===F.ERR_NO_AUTHORIZED)return k.warning("[".concat(this.clientId,"] reconnect no authorized, recover")),void this.reconnect("recover",Ra.SERVER_ERROR);k.error("[".concat(this.clientId,"] join gateway request failed"),
a.toString());this.spec.forceWaitGatewayResponse?this.reconnect("tryNext",Ra.SERVER_ERROR):(this.initError=a,this.close())})});this.websocket.on(S.REQUEST_NEW_URLS,(a,b)=>{La(this,Q.REQUEST_RECOVER,this.multiIpOption).then(a).catch(b)})}}class Bk extends Sa{constructor(a,b){super();this._hints=[];this._ID=b||qa(8,"track-");this._mediaStreamTrack=this._originMediaStreamTrack=a}toString(){return this._ID}getTrackId(){return this._ID}getMediaStreamTrack(a){a||(a=u.reportApiInvoke(null,{name:C.GET_MEDIA_STREAM_TRACK,
options:[],tag:B.TRACER}),this._mediaStreamTrack&&"string"==typeof this._mediaStreamTrack.label?a.onSuccess(this._mediaStreamTrack.label):a.onSuccess(""));return this._mediaStreamTrack}}class ne extends Bk{constructor(a,b){super(a,b);this._enabled=!0;this._isClosed=!1;this._trackProcessors=[];this._handleTrackEnded=()=>{k.debug("[".concat(this.getTrackId,"] track ended"));this.emit(fd.TRACK_ENDED)};this._enabledMutex=new Mb("".concat(b));a.addEventListener("ended",this._handleTrackEnded)}getTrackLabel(){return this._originMediaStreamTrack.label}close(){var a;
this._isClosed||(this.stop(),q(a=this._trackProcessors).call(a,a=>a.destroy()),this._trackProcessors=[],this._originMediaStreamTrack.stop(),this._mediaStreamTrack!==this._originMediaStreamTrack&&(this._mediaStreamTrack.stop(),this._mediaStreamTrack=null),this._originMediaStreamTrack=null,this._enabledMutex=null,k.debug("[".concat(this.getTrackId(),"] close")),this.emit(M.NEED_CLOSE),this._isClosed=!0)}async _registerTrackProcessor(a){var b;if(-1===J(b=this._trackProcessors).call(b,a)){var c=this._trackProcessors[this._trackProcessors.length-
1];this._trackProcessors.push(a);a.onOutputChange=async()=>{this._mediaStreamTrack=a.output||this._originMediaStreamTrack;this._updatePlayerSource();await Pa(this,M.NEED_REPLACE_TRACK,this._mediaStreamTrack)};c?(c.onOutputChange=async()=>{c.output&&await a.setInput(c.output)},await a.setInput(c.output||c.input||this._originMediaStreamTrack)):await a.setInput(this._originMediaStreamTrack)}}_getOutputFromProcessors(){if(0===this._trackProcessors.length)return this._originMediaStreamTrack;let a=this._trackProcessors[this._trackProcessors.length-
1];return a.output||a.input||this._originMediaStreamTrack}async _updateOriginMediaStreamTrack(a,b){a!==this._originMediaStreamTrack&&((this._originMediaStreamTrack.removeEventListener("ended",this._handleTrackEnded),b&&this._originMediaStreamTrack.stop(),a.addEventListener("ended",this._handleTrackEnded),this._originMediaStreamTrack=a,0<this._trackProcessors.length)?(await this._trackProcessors[0].setInput(a),this._mediaStreamTrack=this._getOutputFromProcessors()):this._mediaStreamTrack=this._originMediaStreamTrack,
this._updatePlayerSource(),await Pa(this,M.NEED_REPLACE_TRACK,this._mediaStreamTrack))}_getDefaultPlayerConfig(){return{}}}let Bh=window.AudioContext||window.webkitAudioContext,pc=null,Pc=new Sa,Ke=null;class Ck extends Sa{constructor(){super();this.isPlayed=!1;this.audioOutputLevel=this.audioLevelBase=0;this.audioOutputLevelCache=null;this.audioOutputLevelCacheMaxLength=v.AUDIO_SOURCE_AVG_VOLUME_DURATION/v.AUDIO_SOURCE_VOLUME_UPDATE_INTERVAL||15;this.isDestroyed=!1;this._noAudioInputCount=0;this.context=
Qc();this.playNode=this.context.destination;this.outputNode=this.context.createGain();Rc(this.outputNode);this.analyserNode=this.context.createAnalyser()}get isNoAudioInput(){return 3<=this.noAudioInputCount}get noAudioInputCount(){return this._noAudioInputCount}set noAudioInputCount(a){3>this._noAudioInputCount&&3<=a?this.onNoAudioInput&&this.onNoAudioInput():3<=this._noAudioInputCount&&0==this._noAudioInputCount%10&&this.onNoAudioInput&&this.onNoAudioInput();this._noAudioInputCount=a}startGetAudioBuffer(a){this.audioBufferNode||
(this.audioBufferNode=this.context.createScriptProcessor(a),this.outputNode.connect(this.audioBufferNode),this.audioBufferNode.connect(this.context.destination),this.audioBufferNode.onaudioprocess=a=>{this.emit(ib.ON_AUDIO_BUFFER,function(a){for(let b=0;b<a.outputBuffer.numberOfChannels;b+=1){let c=a.outputBuffer.getChannelData(b);for(let a=0;a<c.length;a+=1)c[a]=0}return a.inputBuffer}(a))})}stopGetAudioBuffer(){this.audioBufferNode&&(this.audioBufferNode.onaudioprocess=null,this.outputNode.disconnect(this.audioBufferNode),
this.audioBufferNode=void 0)}createOutputTrack(){if(!ha.webAudioMediaStreamDest)throw new n(l.NOT_SUPPORTED,"your browser is not support audio processor");return this.destNode&&this.outputTrack||(this.destNode=this.context.createMediaStreamDestination(),this.outputNode.connect(this.destNode),this.outputTrack=this.destNode.stream.getAudioTracks()[0]),this.outputTrack}play(a){"running"!==this.context.state&&Za(()=>{Pc.emit("autoplay-failed")});this.isPlayed=!0;this.playNode=a||this.context.destination;
this.outputNode.connect(this.playNode)}stop(){if(this.isPlayed)try{this.outputNode.disconnect(this.playNode)}catch(a){}this.isPlayed=!1}getAudioLevel(){return this.audioOutputLevel}getAccurateVolumeLevel(){let a=new Uint8Array(this.analyserNode.frequencyBinCount);this.analyserNode.getByteFrequencyData(a);let b=0;for(let c=0;c<a.length;c++)b+=a[c];return b/a.length}getAudioAvgLevel(){var a;null===this.audioOutputLevelCache&&(this.audioOutputLevelCache=[this.audioOutputLevel]);return qd(a=this.audioOutputLevelCache).call(a,
(a,c)=>a+c)/this.audioOutputLevelCache.length}getAudioVolume(){return this.outputNode.gain.value}setVolume(a){this.outputNode.gain.setValueAtTime(a,this.context.currentTime)}setMute(a){a?(this.disconnect(),this.audioLevelBase=0,this.audioOutputLevel=0):this.connect()}destroy(){this.disconnect();this.stop();this.isDestroyed=!0;this.onNoAudioInput=void 0}disconnect(){this.sourceNode&&this.sourceNode.disconnect();this.outputNode&&this.outputNode.disconnect();window.clearInterval(this.updateAudioOutputLevelInterval)}connect(){var a;
this.sourceNode&&this.sourceNode.connect(this.outputNode);this.outputNode.connect(this.analyserNode);this.updateAudioOutputLevelInterval=window.setInterval(ra(a=this.updateAudioOutputLevel).call(a,this),v.AUDIO_SOURCE_VOLUME_UPDATE_INTERVAL||400)}updateAudioOutputLevel(){if(this.context&&"running"!==this.context.state&&this.context.resume(),this.analyserNode){if(this.analyserNode.getFloatTimeDomainData){var a=new Float32Array(this.analyserNode.frequencyBinCount);this.analyserNode.getFloatTimeDomainData(a)}else{var b;
a=new Uint8Array(this.analyserNode.frequencyBinCount);this.analyserNode.getByteTimeDomainData(a);let c=!0;a=new Float32Array(E(b=Gb(a)).call(b,a=>(128!==a&&(c=!1),.0078125*(a-128))));c?this.noAudioInputCount+=1:this.noAudioInputCount=0}for(b=0;b<a.length;b+=1)Math.abs(a[b])>this.audioLevelBase&&(this.audioLevelBase=Math.abs(a[b]),1<this.audioLevelBase&&(this.audioLevelBase=1));this.audioOutputLevel=this.audioLevelBase;this.audioLevelBase/=4;null!==this.audioOutputLevelCache&&(this.audioOutputLevelCache.push(this.audioOutputLevel),
this.audioOutputLevelCache.length>this.audioOutputLevelCacheMaxLength&&this.audioOutputLevelCache.shift())}}}class Dk extends Ck{constructor(a,b){if(super(),this.isCurrentTrackCloned=!1,this.isRemoteTrack=!1,this.rebuildWebAudio=()=>{if(k.debug("ready to rebuild web audio, state:",this.context.state),!this.isNoAudioInput||this.isDestroyed)return document.body.removeEventListener("click",this.rebuildWebAudio,!0),void k.debug("rebuild web audio success, current volume",this.getAudioLevel());this.context.resume().then(()=>
k.info("resume success"));k.debug("rebuild web audio because of ios 12 bugs");this.disconnect();var a=this.track;this.track=this.track.clone();this.isCurrentTrackCloned?a.stop():this.isCurrentTrackCloned=!0;a=new MediaStream([this.track]);this.sourceNode=this.context.createMediaStreamSource(a);Rc(this.sourceNode);this.analyserNode=this.context.createAnalyser();let b=this.outputNode.gain.value;this.outputNode=this.context.createGain();this.outputNode.gain.setValueAtTime(b,this.context.currentTime);
Rc(this.outputNode);this.connect();this.audioElement.srcObject=a;this.isPlayed&&this.play(this.playNode)},"audio"!==a.kind)throw new n(l.UNEXPECTED_ERROR);this.track=a;a=new MediaStream([this.track]);this.isRemoteTrack=!!b;this.sourceNode=this.context.createMediaStreamSource(a);Rc(this.sourceNode);this.connect();this.audioElement=document.createElement("audio");this.audioElement.srcObject=a;a=na();b&&a.os===X.IOS&&(Pc.on("state-change",this.rebuildWebAudio),this.onNoAudioInput=()=>{document.body.addEventListener("click",
this.rebuildWebAudio,!0)})}get isFreeze(){return!1}updateTrack(a){this.sourceNode.disconnect();this.track=a;this.isCurrentTrackCloned=!1;a=new MediaStream([a]);this.sourceNode=this.context.createMediaStreamSource(a);Rc(this.sourceNode);this.sourceNode.connect(this.outputNode);this.audioElement.srcObject=a}destroy(){this.audioElement.remove();Pc.off("state-change",this.rebuildWebAudio);super.destroy()}}let db=new class{constructor(){this.elementMap=new aa;this.elementsNeedToResume=[];this.sinkIdMap=
new aa;this.autoResumeAudioElement()}async setSinkID(a,b){const c=this.elementMap.get(a);if(this.sinkIdMap.set(a,b),c)try{await c.setSinkId(b)}catch(e){throw new n(l.PERMISSION_DENIED,"can not set sink id: "+e.toString());}}play(a,b,c){if(!this.elementMap.has(b)){var e=document.createElement("audio");e.autoplay=!0;e.srcObject=new MediaStream([a]);this.elementMap.set(b,e);this.setVolume(b,c);(a=this.sinkIdMap.get(b))&&e.setSinkId(a).catch(a=>{k.warning("[".concat(b,"] set sink id failed"),a.toString())});
(a=e.play())&&a.then&&a.catch(a=>{k.warning("audio element play warning",a.toString());this.elementMap.has(b)&&"NotAllowedError"===a.name&&(k.warning("detected audio element autoplay failed"),this.elementsNeedToResume.push(e),Za(()=>{this.onAutoplayFailed&&this.onAutoplayFailed()}))})}}updateTrack(a,b){(a=this.elementMap.get(a))&&(a.srcObject=new MediaStream([b]))}isPlaying(a){return this.elementMap.has(a)}setVolume(a,b){(a=this.elementMap.get(a))&&(b=Math.max(0,Math.min(100,b)),a.volume=b/100)}stop(a){var b,
c;const e=this.elementMap.get(a);if(this.sinkIdMap.delete(a),e){var g=J(b=this.elementsNeedToResume).call(b,e);Ia(c=this.elementsNeedToResume).call(c,g,1);e.srcObject=null;e.remove();this.elementMap.delete(a)}}autoResumeAudioElement(){const a=()=>{var a;q(a=this.elementsNeedToResume).call(a,a=>{a.play().then(a=>{k.debug("Auto resume audio element success")}).catch(a=>{k.warning("Auto resume audio element failed!",a)})});this.elementsNeedToResume=[]};(new A(a=>{document.body?a():window.addEventListener("load",
()=>a())})).then(()=>{document.body.addEventListener("touchstart",a,!0);document.body.addEventListener("mousedown",a,!0)})}};class Ya extends ne{constructor(a,b,c){super(a,c);this.trackMediaType="audio";this._enabled=!0;this._volume=100;this._useAudioElement=!0;this._encoderConfig=b;this._source=new Dk(a)}get isPlaying(){return this._useAudioElement?db.isPlaying(this.getTrackId()):this._source.isPlayed}setVolume(a){W(a,"volume",0,1E3);let b=u.reportApiInvoke(null,{tag:B.TRACER,name:C.LOCAL_AUDIO_TRACK_SET_VOLUME,
options:[this.getTrackId(),a]},300);this._volume=a;this._source.setVolume(a/100);this._useAudioElement&&db.setVolume(this.getTrackId(),a);try{let a=this._source.createOutputTrack();this._mediaStreamTrack!==a&&(this._mediaStreamTrack=a,Pa(this,M.NEED_REPLACE_TRACK,this._mediaStreamTrack).then(()=>{k.debug("[".concat(this.getTrackId(),"] replace web audio track success"))}).catch(a=>{k.warning("[".concat(this.getTrackId(),"] replace web audio track failed"),a)}))}catch(c){}b.onSuccess()}getVolumeLevel(){return this._source.getAudioLevel()}async setPlaybackDevice(a){let b=
u.reportApiInvoke(null,{tag:B.TRACER,name:C.REMOTE_AUDIO_SET_OUTPUT_DEVICE,options:[this.getTrackId(),a]});if(!this._useAudioElement)throw new n(l.NOT_SUPPORTED,"your browser does not support setting the audio output device");try{await db.setSinkID(this.getTrackId(),a)}catch(c){throw b.onError(c),c;}b.onSuccess()}async setEnabled(a){var b;if(a!==this._enabled){k.info("[".concat(this.getTrackId(),"] start setEnabled"),a);var c=await this._enabledMutex.lock();if(!a){this._originMediaStreamTrack.enabled=
!1;try{await Pa(this,M.NEED_REMOVE_TRACK,this)}catch(e){throw k.error("[".concat(this.getTrackId(),"] setEnabled to false error"),e.toString()),c(),e;}return this._enabled=!1,c()}this._originMediaStreamTrack.enabled=!0;try{await Pa(this,M.NEED_ADD_TRACK,this)}catch(e){throw k.error("[".concat(this.getTrackId(),"] setEnabled to true error"),e.toString()),c(),e;}k.info(m(b="[".concat(this.getTrackId(),"] setEnabled to ")).call(b,a," success"));this._enabled=!0;c()}}getStats(){Oc(()=>{k.warning("[deprecated] LocalAudioTrack.getStats will be removed in the future, use AgoraRTCClient.getLocalAudioStats instead")},
"localAudioTrackGetStatsWarning");return Zb(this,M.GET_STATS)||Me({},ke)}setAudioFrameCallback(a,b=4096){if(!a)return this._source.removeAllListeners(ib.ON_AUDIO_BUFFER),void this._source.stopGetAudioBuffer();this._source.startGetAudioBuffer(b);this._source.removeAllListeners(ib.ON_AUDIO_BUFFER);this._source.on(ib.ON_AUDIO_BUFFER,b=>a(b))}play(){let a=u.reportApiInvoke(null,{tag:B.TRACER,name:C.LOCAL_AUDIO_TRACK_PLAY,options:[this.getTrackId()]});k.debug("[".concat(this.getTrackId(),"] start audio playback"));
this._useAudioElement?(k.debug("[".concat(this.getTrackId(),"] start audio playback in element")),db.play(this._mediaStreamTrack,this.getTrackId(),this._volume)):this._source.play();a.onSuccess()}stop(){let a=u.reportApiInvoke(null,{tag:B.TRACER,name:C.LOCAL_AUDIO_TRACK_STOP,options:[this.getTrackId()]});k.debug("[".concat(this.getTrackId(),"] stop audio playback"));this._useAudioElement?db.stop(this.getTrackId()):this._source.stop();a.onSuccess()}close(){super.close();this._source.destroy()}_updatePlayerSource(){k.debug("[track-".concat(this.getTrackId(),
"] update player source track"));this._source.updateTrack(this._mediaStreamTrack);this._useAudioElement&&db.updateTrack(this.getTrackId(),this._mediaStreamTrack)}async _updateOriginMediaStreamTrack(a,b){this._originMediaStreamTrack!==a&&(this._originMediaStreamTrack.removeEventListener("ended",this._handleTrackEnded),a.addEventListener("ended",this._handleTrackEnded),b&&this._originMediaStreamTrack.stop(),this._originMediaStreamTrack=a,this._source.updateTrack(this._originMediaStreamTrack),this._mediaStreamTrack!==
this._source.outputTrack&&(this._mediaStreamTrack=this._originMediaStreamTrack,this._updatePlayerSource(),await Pa(this,M.NEED_REPLACE_TRACK,this._mediaStreamTrack)))}}class dg extends Ya{constructor(a,b,c,e){super(a,b.encoderConfig?vd(b.encoderConfig):{},e);this._deviceName="default";this._enabled=!0;this._config=b;this._constraints=c;this._deviceName=a.label}async setDevice(a){var b,c;let e=u.reportApiInvoke(null,{tag:B.TRACER,name:C.MIC_AUDIO_TRACK_SET_DEVICE,options:[this.getTrackId(),a]});if(k.info(m(b=
"[".concat(this.getTrackId,"] start set device to ")).call(b,a)),this._enabled)try{let c=await cb.getDeviceById(a);b={};b.audio=Me({},this._constraints);b.audio.deviceId={exact:a};this._originMediaStreamTrack.stop();let e=null;try{e=await xb(b,this.getTrackId())}catch(p){throw k.error("[track-".concat(this.getTrackId(),"] setDevice failed"),p.toString()),e=await xb({video:this._constraints},this.getTrackId()),await this._updateOriginMediaStreamTrack(e.getAudioTracks()[0],!1),p;}await this._updateOriginMediaStreamTrack(e.getAudioTracks()[0],
!1);this._deviceName=c.label;this._config.microphoneId=a;this._constraints.deviceId={exact:a}}catch(g){throw e.onError(g),k.error("[track-".concat(this.getTrackId(),"] setDevice error"),g.toString()),g;}else try{this._deviceName=(await cb.getDeviceById(a)).label,this._config.microphoneId=a,this._constraints.deviceId={exact:a}}catch(g){throw e.onError(g),k.error("[track-".concat(this.getTrackId(),"] setDevice error"),g.toString()),g;}e.onSuccess();k.info(m(c="[".concat(this.getTrackId,"] set device to ")).call(c,
a," success"))}async setEnabled(a,b){if(b)return k.debug("[".concat(this.getTrackId,"] setEnabled false (do not close microphone)")),await super.setEnabled(a);if(a!==this._enabled){k.info("[".concat(this.getTrackId(),"] start setEnabled"),a);b=await this._enabledMutex.lock();if(!a){this._originMediaStreamTrack.onended=null;this._originMediaStreamTrack.stop();this._enabled=!1;try{await Pa(this,M.NEED_REMOVE_TRACK,this)}catch(e){throw k.error("[".concat(this.getTrackId(),"] setEnabled false failed"),
e.toString()),b(),e;}return void b()}a=Me({},this._constraints);var c=cb.searchDeviceIdByName(this._deviceName);c&&!a.deviceId&&(a.deviceId=c);try{let a=await xb({audio:this._constraints},this.getTrackId());await this._updateOriginMediaStreamTrack(a.getAudioTracks()[0],!1);await Pa(this,M.NEED_ADD_TRACK,this)}catch(e){throw b(),k.error("[".concat(this.getTrackId(),"] setEnabled true failed"),e.toString()),e;}this._enabled=!0;k.info("[".concat(this.getTrackId(),"] setEnabled success"));b()}}}class no extends Ya{constructor(a,
b,c,e){super(b.createOutputTrack(),c,e);this.source=a;this._bufferSource=b;this._bufferSource.on(ib.AUDIO_SOURCE_STATE_CHANGE,a=>{this.emit(fd.SOURCE_STATE_CHANGE,a)});try{this._mediaStreamTrack=this._source.createOutputTrack()}catch(g){}}get currentState(){return this._bufferSource.currentState}get duration(){return this._bufferSource.duration}getCurrentTime(){return this._bufferSource.currentTime}startProcessAudioBuffer(a){let b=u.reportApiInvoke(null,{tag:B.TRACER,name:C.BUFFER_AUDIO_TRACK_START,
options:[this.getTrackId(),a,this.duration]});a&&this._bufferSource.updateOptions(a);this._bufferSource.startProcessAudioBuffer();b.onSuccess()}pauseProcessAudioBuffer(){let a=u.reportApiInvoke(null,{tag:B.TRACER,name:C.BUFFER_AUDIO_TRACK_PAUSE,options:[this.getTrackId()]});this._bufferSource.pauseProcessAudioBuffer();a.onSuccess()}seekAudioBuffer(a){let b=u.reportApiInvoke(null,{tag:B.TRACER,name:C.BUFFER_AUDIO_TRACK_SEEK,options:[this.getTrackId()]});this._bufferSource.seekAudioBuffer(a);b.onSuccess()}resumeProcessAudioBuffer(){let a=
u.reportApiInvoke(null,{tag:B.TRACER,name:C.BUFFER_AUDIO_TRACK_RESUME,options:[this.getTrackId()]});this._bufferSource.resumeProcessAudioBuffer();a.onSuccess()}stopProcessAudioBuffer(){let a=u.reportApiInvoke(null,{tag:B.TRACER,name:C.BUFFER_AUDIO_TRACK_STOP,options:[this.getTrackId()]});this._bufferSource.stopProcessAudioBuffer();a.onSuccess()}}class Fc extends Ya{constructor(){let a=Qc().createMediaStreamDestination();super(a.stream.getAudioTracks()[0]);try{this._mediaStreamTrack=this._source.createOutputTrack()}catch(b){}this.destNode=
a;this.trackList=[]}hasAudioTrack(a){var b;return-1!==J(b=this.trackList).call(b,a)}addAudioTrack(a){var b;-1===J(b=this.trackList).call(b,a)?(k.debug("add ".concat(a.getTrackId()," to mixing track")),a._source.outputNode.connect(this.destNode),this.trackList.push(a),this.updateEncoderConfig()):k.warning("track is already added")}removeAudioTrack(a){var b;if(-1!==J(b=this.trackList).call(b,a)){k.debug("remove ".concat(a.getTrackId()," from mixing track"));try{a._source.outputNode.disconnect(this.destNode)}catch(c){}Nc(this.trackList,
a);this.updateEncoderConfig()}}updateEncoderConfig(){var a;let b={};q(a=this.trackList).call(a,a=>{a._encoderConfig&&((a._encoderConfig.bitrate||0)>(b.bitrate||0)&&(b.bitrate=a._encoderConfig.bitrate),(a._encoderConfig.sampleRate||0)>(b.sampleRate||0)&&(b.sampleRate=a._encoderConfig.sampleRate),(a._encoderConfig.sampleSize||0)>(b.sampleSize||0)&&(b.sampleSize=a._encoderConfig.sampleSize),a._encoderConfig.stereo&&(b.stereo=!0))});this._encoderConfig=b}}let eg=new aa;class oo extends Sa{constructor(a){super();
this.inChannelInfo={joinAt:null,duration:0};this._state="DISCONNECTED";this.needToSendUnpubUnsub=new aa;this.hasChangeBGPAddress=this.isSignalRecover=!1;this.joinGatewayStartTime=0;this._signalTimeout=!1;this.clientId=a.clientId;this.spec=a;this.signal=new mo(Ne({},a,{retryConfig:a.websocketRetryConfig}));this._statsCollector=a.statsCollector;this.role=a.role||"audience";this._clientRoleOptions=a.clientRoleOptions;this.handleSignalEvents()}get state(){return this._state}set state(a){if(a!==this._state){var b=
this._state;this._state=a;"DISCONNECTED"===a&&this._disconnectedReason?this.emit(xa.CONNECTION_STATE_CHANGE,a,b,this._disconnectedReason):this.emit(xa.CONNECTION_STATE_CHANGE,a,b)}}async join(a,b){var c,e;"disabled"!==a.cloudProxyServer&&(this.hasChangeBGPAddress=!0);let g=x();var h=eg.get(a.cname);if(h||(h=new aa,eg.set(a.cname,h)),h.has(a.uid))throw h=new n(l.UID_CONFLICT),u.joinGateway(a.sid,{lts:g,succ:!1,ec:h.message,addr:null,uid:a.uid,cid:a.cid}),h;h.set(a.uid,!0);this.joinInfo=a;this.key=
b;b=a.proxyServer?E(c=a.gatewayAddrs).call(c,b=>{var c,e;b=b.split(":");return m(c=m(e="wss://".concat(a.proxyServer,"/ws/?h=")).call(e,b[0],"&p=")).call(c,b[1])}):E(e=a.gatewayAddrs).call(e,a=>"wss://".concat(a));c=0;this.joinGatewayStartTime=g;try{c=(await this.signal.init(b)).uid}catch(p){throw k.error("[".concat(this.clientId,"] User join failed"),p.toString()),u.joinGateway(a.sid,{lts:g,succ:!1,ec:p.message,addr:this.signal.url,uid:a.uid,cid:a.cid}),h.delete(a.uid),this.signal.close(),p;}return this.state=
"CONNECTED",this.inChannelInfo.joinAt=x(),k.debug("[".concat(this.clientId,"] Connected to gateway server")),this.trafficStatsInterval=window.setInterval(()=>{this.updateTrafficStats().catch(a=>{k.warning("[".concat(this.clientId,"] get traffic stats error"),a.toString())})},3E3),this.networkQualityInterval=window.setInterval(()=>{navigator&&void 0!==navigator.onLine&&!navigator.onLine?this.emit(xa.NETWORK_QUALITY,{downlinkNetworkQuality:6,uplinkNetworkQuality:6}):this._signalTimeout?this.emit(xa.NETWORK_QUALITY,
{downlinkNetworkQuality:5,uplinkNetworkQuality:5}):"CONNECTED"===this.state&&this._statsCollector.trafficStats?this.emit(xa.NETWORK_QUALITY,{uplinkNetworkQuality:nh(this._statsCollector.trafficStats.B_unq),downlinkNetworkQuality:nh(this._statsCollector.trafficStats.B_dnq)}):this.emit(xa.NETWORK_QUALITY,{uplinkNetworkQuality:0,downlinkNetworkQuality:0})},2E3),c}async leave(a=!1){if("DISCONNECTED"!==this.state){this.state="DISCONNECTING";try{if(!a&&this.signal.connectionState===ta.CONNECTED){var b=
this.signal.request(da.LEAVE,void 0,!0);await (3E3===1/0?b:A.race([b,nl(3E3)]))}}catch(c){k.warning("[".concat(this.clientId,"] leave request failed, ignore"),c)}this.signal.close();this.reset();this.state="DISCONNECTED"}}async publish(a,b){if(!this.joinInfo)throw new n(l.UNEXPECTED_ERROR,"publish no joinInfo");let c=a.getUserId(),e=a.videoTrack?function(a){var b;a=a._encoderConfig;if(!a)return{};const c={resolution:a.width&&a.height?m(b="".concat(Qb(a.width),"x")).call(b,Qb(a.height)):void 0,maxVideoBW:a.bitrateMax,
minVideoBW:a.bitrateMin};return"number"==typeof a.frameRate?(c.maxFrameRate=a.frameRate,c.minFrameRate=a.frameRate):a.frameRate&&(c.maxFrameRate=a.frameRate.max||a.frameRate.ideal||a.frameRate.exact||a.frameRate.min,c.minFrameRate=a.frameRate.min||a.frameRate.ideal||a.frameRate.exact||a.frameRate.max),c}(a.videoTrack):{};if(a.on(H.NEED_ANSWER,(g,h,p)=>{var r;let t={state:"offer",stream_type:b,p2p_id:a.pc.ID,sdp:w(g),audio:!!a.audioTrack,video:!!a.videoTrack,screen:a.videoTrack&&-1!==J(r=a.videoTrack._hints).call(r,
rb.SCREEN_TRACK),attributes:e,dtx:a.audioTrack instanceof dg&&a.audioTrack._config.DTX,hq:!1,lq:!1,stereo:!1,speech:!1,mode:this.spec.mode,codec:this.spec.codec,extend:v.PUB_EXTEND};this.signal.request(da.PUBLISH,t,!0).then(a=>{c&&this.needToSendUnpubUnsub.set(c,!0);h(JSON.parse(a.sdp))}).catch(b=>{if(g.retry&&b.data&&b.data.code===F.ERR_PUBLISH_REQUEST_INVALID)return k.warning("[".concat(this.clientId,"] receiver publish error code, retry"),b.toString()),La(a,H.NEED_UNPUB).then(()=>{g.retry=!1;La(a,
H.NEED_ANSWER,g).then(h).catch(p)});b.code!==l.WS_ABORT&&p(b)})}),a.on(H.NEED_RENEGOTIATE,(c,e,p)=>{this.signal.request(da.PUBLISH,{state:"negotiation",stream_type:b,p2p_id:a.pc.ID,sdp:c},!0).then(a=>{e(JSON.parse(a.sdp))}).catch(a=>{a.code!==l.WS_ABORT&&p(a)})}),a.on(H.NEED_UNPUB,e=>c&&!this.needToSendUnpubUnsub.has(c)?e(!1):"RECONNECTING"===this.state?e(!0):void this.signal.request(da.UNPUBLISH,{stream_id:a.getUserId(),stream_type:b},!0).then(()=>e(!1)).catch(a=>{k.warning("unpublish warning: ",
a);e(!0)})),a.on(H.NEED_UPLOAD,(a,c)=>{this.signal.upload(a,{stream_type:b,stats:c})}),a.on(H.NEED_SIGNAL_RTT,a=>{a(this.signal.rtt)}),"RECONNECTING"!==this.state){if("CONNECTED"!==this.state)return(new n(l.INVALID_OPERATION,"can not publish when connection state is ".concat(this.state))).throw();await a.startP2PConnection()}else a.readyToReconnectPC()}async subscribe(a){if(!this.joinInfo)throw new n(l.UNEXPECTED_ERROR,"subscribe no joinInfo");let b=a.getUserId();if(a.on(H.NEED_ANSWER,(c,e,g)=>{var h=
a.subscribeOptions;h={stream_id:a.getUserId(),audio:!!h.audio,video:!!h.video,mode:this.spec.mode,codec:this.spec.codec,p2p_id:a.pc.ID,sdp:w(c),tcc:!!v.SUBSCRIBE_TCC,extend:v.SUB_EXTEND};this.signal.request(da.SUBSCRIBE,h,!0).then(a=>{this.needToSendUnpubUnsub.set(b,!0);e(JSON.parse(a.sdp))}).catch(b=>{if(c.retry&&b.data&&b.data.code===F.ERR_SUBSCRIBE_REQUEST_INVALID)return k.warning("[".concat(this.clientId,"] receiver subscribe error code, retry"),b.toString()),La(a,H.NEED_UNSUB).then(()=>{c.retry=
!1;La(a,H.NEED_ANSWER,c).then(e).catch(g)});b.code!==l.WS_ABORT&&g(b)})}),a.on(H.NEED_UNSUB,c=>this.needToSendUnpubUnsub.has(b)?"RECONNECTING"===this.state?c(!0):void this.signal.request(da.UNSUBSCRIBE,{stream_id:a.getUserId()},!0).then(()=>c(!1)).catch(a=>{k.warning("unsubscribe warning",a);c(!0)}):c(!1)),a.on(H.NEED_UPLOAD,(b,e)=>{this.signal.upload(b,{stream_id:a.getUserId(),stats:e})}),a.on(H.NEED_SIGNAL_RTT,a=>{a(this.signal.rtt)}),"RECONNECTING"!==this.state){if("CONNECTED"!==this.state)return(new n(l.INVALID_OPERATION,
"can not subscribe when connection state is ".concat(this.state))).throw();await a.startP2PConnection()}else a.readyToReconnectPC()}async subscribeChange(a,b){var c,e;if(!this.joinInfo)throw new n(l.UNEXPECTED_ERROR,"subscribe no joinInfo");if(await a.setSubscribeOptions(b),"RECONNECTING"!==this.state){if("CONNECTED"!==this.state)return(new n(l.INVALID_OPERATION,"can not subscribe change when connection state is ".concat(this.state))).throw();k.debug(m(c=m(e="[".concat(this.clientId,"] send subscribe change, audio: ")).call(e,
b.audio,", video: ")).call(c,b.video));await this.signal.request(da.SUBSCRIBE_CHANGE,{stream_id:a.getUserId(),audio:!!b.audio,video:!!b.video},!0)}}async unsubscribe(a){await a.closeP2PConnection()}getGatewayInfo(){return this.signal.request(da.GATEWAY_INFO)}renewToken(a){return this.signal.request(da.RENEW_TOKEN,{token:a})}async setClientRole(a,b){if(b&&(this._clientRoleOptions=Ga({},b)),"CONNECTED"!==this.state)return void(this.role=a);await this.signal.request(da.SET_CLIENT_ROLE,{role:a,level:"audience"===
a?this._clientRoleOptions&&this._clientRoleOptions.level?this._clientRoleOptions.level:2:0});this.role=a}async setRemoteVideoStreamType(a,b){await this.signal.request(da.SWITCH_VIDEO_STREAM,{stream_id:a,stream_type:b})}async setStreamFallbackOption(a,b){await this.signal.request(da.SET_FALLBACK_OPTION,{stream_id:a,fallback_type:b})}async pickSVCLayer(a,b){await this.signal.request(da.PICK_SVC_LAYER,{stream_id:a,spatial_layer:b.spatialLayer,temporal_layer:b.temporalLayer})}getInChannelInfo(){return this.inChannelInfo.joinAt&&
(this.inChannelInfo.duration=x()-this.inChannelInfo.joinAt),Ne({},this.inChannelInfo)}async getGatewayVersion(){return(await this.signal.request(da.GATEWAY_INFO)).version}reset(){if(this.inChannelInfo.joinAt&&(this.inChannelInfo.duration=x()-this.inChannelInfo.joinAt,this.inChannelInfo.joinAt=null),this.trafficStatsInterval&&(window.clearInterval(this.trafficStatsInterval),this.trafficStatsInterval=void 0),this.joinInfo){let a=eg.get(this.joinInfo.cname);a&&a.delete(this.joinInfo.uid)}this.needToSendUnpubUnsub=
new aa;this.key=this.joinInfo=void 0;this.networkQualityInterval&&(window.clearInterval(this.networkQualityInterval),this.networkQualityInterval=void 0)}updateTurnConfigFromSignal(){if(this.joinInfo){var a=(a=(("disabled"===this.joinInfo.cloudProxyServer?this.signal.url:this.joinInfo.gatewayAddrs[this.signal.currentURLIndex])||"").match(/(wss:\/\/)?([^:]+):(\d+)/))?{username:$a.username,password:$a.password,turnServerURL:a[2],tcpport:pa(a[3])+30,udpport:pa(a[3])+30,forceturn:!1}:null;this.joinInfo.turnServer.serversFromGateway=
[];a&&"off"!==this.joinInfo.turnServer.mode&&"disabled"===this.joinInfo.cloudProxyServer&&this.joinInfo.turnServer.serversFromGateway.push(Ne({},$a,{turnServerURL:a.turnServerURL,tcpport:a.tcpport,udpport:a.udpport,username:this.joinInfo.uid.toString(),password:this.joinInfo.token}))}}async updateTrafficStats(){var a;if("CONNECTED"===this.state){var b=await this.signal.request(da.TRAFFIC_STATS,void 0,!0);b.timestamp=x();q(a=b.peer_delay).call(a,a=>{var b;let c=this._statsCollector.trafficStats&&R(b=
this._statsCollector.trafficStats.peer_delay).call(b,b=>b.peer_uid===a.peer_uid);c&&c.B_st!==a.B_st&&Za(()=>{this.emit(xa.STREAM_TYPE_CHANGE,a.peer_uid,a.B_st)})});this._statsCollector.updateTrafficStats(b)}}getJoinMessage(){if(!this.joinInfo||!this.key)throw new n(l.UNEXPECTED_ERROR,"can not generate join message, no join info");let a=Ga({},this.joinInfo.apResponse);var b=v.REPORT_APP_SCENARIO;if("string"!=typeof b)try{b=w(b)}catch(c){b=void 0}b&&128<b.length&&(b=void 0);b={session_id:this.joinInfo.sid,
app_id:this.joinInfo.appId,channel_key:this.key,channel_name:this.joinInfo.cname,sdk_version:Ta,browser:navigator.userAgent,process_id:v.PROCESS_ID,mode:this.spec.mode,codec:this.spec.codec,role:this.role,has_changed_gateway:this.hasChangeBGPAddress,ap_response:a,extends:v.JOIN_EXTEND,details:{6:this.joinInfo.stringUid},features:{rejoin:!0},optionalInfo:this.joinInfo.optionalInfo,appScenario:b};return this.joinInfo.stringUid&&(b.string_uid=this.joinInfo.stringUid),this.joinInfo.aesmode&&this.joinInfo.aespassword&&
(b.aes_mode=this.joinInfo.aesmode,v.ENCRYPT_AES?(b.aes_secret=this.joinInfo.aespassword,b.aes_encrypt=!0):b.aes_secret=this.joinInfo.aespassword,this.joinInfo.aessalt&&(b.aes_salt=this.joinInfo.aessalt)),a.addresses[this.signal.websocket.currentURLIndex]&&(b.ap_response.ticket=a.addresses[this.signal.websocket.currentURLIndex].ticket,delete a.addresses),b}getRejoinMessage(){if(!this.joinInfo)throw new n(l.UNEXPECTED_ERROR,"can not generate rejoin message, no join info");return{session_id:this.joinInfo.sid,
channel_name:this.joinInfo.cname,cid:this.joinInfo.cid,uid:this.joinInfo.uid,vid:Number(this.joinInfo.vid)}}handleSignalEvents(){this.signal.on(Q.WS_RECONNECTING,a=>{this.joinInfo&&u.WebSocketQuit(this.joinInfo.sid,{lts:x(),succ:-1,cname:this.joinInfo.cname,uid:this.joinInfo.uid,cid:this.joinInfo.cid,errorCode:a||Ra.NETWORK_ERROR});this.joinInfo&&(this.state="RECONNECTING",u.sessionInit(this.joinInfo.sid,{lts:(new Date).getTime(),extend:this.isSignalRecover?{recover:!0}:{rejoin:!0},cname:this.joinInfo.cname,
appid:this.joinInfo.appId,mode:this.spec.mode}),this.isSignalRecover=!1,this.joinGatewayStartTime=x())});this.signal.on(Q.WS_CLOSED,a=>{let b;switch(a){case "LEAVE":b=Ra.LEAVE;break;case "UID_BANNED":case "IP_BANNED":case "CHANNEL_BANNED":case "SERVER_ERROR":b=Ra.SERVER_ERROR;break;default:b=Ra.NETWORK_ERROR}k.debug("[signal] websocket closed, reason: ".concat(b||"undefined -> "+Ra.NETWORK_ERROR));this.joinInfo&&u.WebSocketQuit(this.joinInfo.sid,{lts:x(),succ:"LEAVE"===a?1:-1,cname:this.joinInfo.cname,
uid:this.joinInfo.uid,cid:this.joinInfo.cid,errorCode:b});this.reset();this._disconnectedReason=a;this.state="DISCONNECTED"});this.signal.on(Q.WS_CONNECTED,()=>{if(this.updateTurnConfigFromSignal(),this.state="CONNECTED",this.joinInfo){var a,b;"audience"===this.role&&this._clientRoleOptions&&this._clientRoleOptions.level&&(k.debug(m(a=m(b="[".concat(this.clientId,"] patch to send set client role, role: ")).call(b,this.role,", type: ")).call(a,this._clientRoleOptions.level)),this.setClientRole(this.role,
this._clientRoleOptions));u.joinGateway(this.joinInfo.sid,{lts:this.joinGatewayStartTime,succ:!0,ec:null,vid:this.joinInfo.vid,addr:this.signal.url,uid:this.joinInfo.uid,cid:this.joinInfo.cid})}});this.signal.on(U.ON_UPLINK_STATS,a=>{this._statsCollector.updateUplinkStats(a)});this.signal.on(Q.REQUEST_RECOVER,(a,b,c)=>{if(!this.joinInfo)return c(new n(l.UNEXPECTED_ERROR,"gateway: can not recover, no join info"));a&&(this.joinInfo.multiIP=a,this.hasChangeBGPAddress=!0);this.isSignalRecover=!0;La(this,
xa.REQUEST_NEW_GATEWAY_LIST).then(b).catch(c)});this.signal.on(Q.REQUEST_JOIN_INFO,a=>{a(this.getJoinMessage())});this.signal.on(Q.REQUEST_REJOIN_INFO,a=>{a(this.getRejoinMessage())});this.signal.on(Q.REPORT_JOIN_GATEWAY,(a,b)=>{this.joinInfo&&u.joinGateway(this.joinInfo.sid,{lts:this.joinGatewayStartTime,succ:!1,ec:a,addr:b,uid:this.joinInfo.uid,cid:this.joinInfo.cid})});this.signal.on(Q.IS_P2P_DISCONNECTED,a=>{a(Mc(this,xa.IS_P2P_DISCONNECTED))});this.signal.on(Q.DISCONNECT_P2P,()=>{this.needToSendUnpubUnsub=
new aa;this.emit(xa.DISCONNECT_P2P)});this.signal.on(Q.NEED_RENEW_SESSION,()=>{this.emit(xa.NEED_RENEW_SESSION)});this.signal.on(Q.REQUEST_SUCCESS,()=>{this._signalTimeout=!1});this.signal.on(Q.REQUEST_TIMEOUT,()=>{this._signalTimeout=!0})}}let Oe=1,Re=1,Qe=()=>{const a=v.AREAS;0===a.length&&a.push("GLOBAL");return qd(a).call(a,(a,c,e)=>{var b,h,p,k,l;c="OVERSEA"===c?m(b=m(h=m(p=m(k=m(l="".concat(ya.ASIA,",")).call(l,ya.EUROPE,",")).call(k,ya.AFRICA,",")).call(p,ya.NORTH_AMERICA,",")).call(h,ya.SOUTH_AMERICA,
",")).call(b,ya.OCEANIA):ya[c];var n;return c?0===e?c:m(n="".concat(a,",")).call(n,c):a},"")};var oe={ASIA:["CHINA","JAPAN","INDIA"],EUROPE:[],NORTH_AMERICA:[],SOUTH_AMERICA:[],OCEANIA:[],AFRICA:[]};let Gc=V(oe),pe="CHINA NORTH_AMERICA EUROPE ASIA JAPAN INDIA OCEANIA SOUTH_AMERICA AFRICA".split(" "),po=function(a,b){var c=[];if(ba(a).call(a,"GLOBAL")){c=["GLOBAL","OVERSEA"];const g=V(Tf);if("GLOBAL"===b)throw new n(l.INVALID_PARAMS,"GLOBAL is an invalid excludedArea value");if("CHINA"===b)c=["OVERSEA"];
else if(e=b,ba(Gc).call(Gc,e)){a=oe[b]||[];const e=[...c,b,...a];c=I(g).call(g,a=>!ba(e).call(e,a))}else if(function(a){let b=!1;return q(Gc).call(Gc,c=>{var e;ba(e=oe[c]).call(e,a)&&(b=!0)}),b}(b)){a=function(a){let b;return q(Gc).call(Gc,c=>{var e;ba(e=oe[c]).call(e,a)&&(b=c)}),b}(b);const e=[...c,a,b];c=I(g).call(g,a=>!ba(e).call(e,a))}else c=a;c=function(a){const b=[];return q(pe).call(pe,c=>{ba(a).call(a,c)&&b.push(c)}),m(b).call(b,I(a).call(a,a=>!ba(pe).call(pe,a)))}(c)}else c=a;var e;return c},
qo=new class extends Sa{constructor(){super();this.retryConfig={timeout:3E3,timeoutFactor:1.5,maxRetryCount:1,maxRetryTimeout:1E4};this.mutex=new Mb("config-distribute")}startGetConfigDistribute(a,b){this.joinInfo=a;this.cancelToken=b;this.interval&&this.stopGetConfigDistribute();this.updateConfigDistribute();this.interval=window.setInterval(()=>{this.updateConfigDistribute()},v.CONFIG_DISTRIBUTE_INTERVAL)}stopGetConfigDistribute(){this.interval&&clearInterval(this.interval);this.cancelToken=this.joinInfo=
this.interval=void 0}async awaitConfigDistributeComplete(){this.mutex.isLocked&&(await this.mutex.lock())()}async updateConfigDistribute(){if(!this.joinInfo||!this.cancelToken||!this.retryConfig)return void k.debug("[config-distribute] get config distribute interrupted have no joininfo");let a;const b=await this.mutex.lock();try{a=await wl(this.joinInfo,this.cancelToken,this.retryConfig),k.debug("[config-distribute] get config distribute",w(a)),a.limit_bitrate&&this.handleBitrateLimit(a.limit_bitrate),
this.configs=a}catch(c){const a=new n(l.NETWORK_RESPONSE_ERROR,c);k.warning("[config-distribute] ".concat(a.toString()))}finally{b()}}getBitrateLimit(){return this.configs?this.configs.limit_bitrate:void 0}handleBitrateLimit(a){a&&a.uplink&&a.id&&void 0!==a.uplink.max_bitrate&&void 0!==a.uplink.min_bitrate&&(this.configs&&this.configs.limit_bitrate?this.configs&&this.configs.limit_bitrate&&this.configs.limit_bitrate.id!==a.id&&this.emit(hd.UPDATE_BITRATE_LIMIT,a):this.emit(hd.UPDATE_BITRATE_LIMIT,
a))}getLowStreamConfigDistribute(){return this.configs&&this.configs.limit_bitrate&&function(a){for(var b=1;b<arguments.length;b++){var c,e=null!=arguments[b]?arguments[b]:{};if(b%2)q(c=Jh(Object(e),!0)).call(c,function(b){Na(a,b,e[b])});else if(fa)Oa(a,fa(e));else{var g;q(g=Jh(Object(e))).call(g,function(b){Y(a,b,Z(e,b))})}}return a}({},this.configs.limit_bitrate.low_stream_uplink)}};var fg=function(){function a(a){this.input=[];this.size=a}return a.prototype.add=function(a){this.input.push(a);this.input.length>
this.size&&this.input.splice(0,1)},a.prototype.diffMean=function(){return 0===this.input.length?0:(this.input[this.input.length-1]-this.input[0])/this.input.length},a}(),Lh=function(a,b){return(Lh=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(a,b){a.__proto__=b}||function(a,b){for(var c in b)b.hasOwnProperty(c)&&(a[c]=b[c])})(a,b)},gg=function(){return(gg=Object.assign||function(a){for(var b,c=1,e=arguments.length;c<e;c++)for(var g in b=arguments[c])Object.prototype.hasOwnProperty.call(b,
g)&&(a[g]=b[g]);return a}).apply(this,arguments)},Vb,ld={timestamp:0,bitrate:{actualEncoded:0,transmit:0},sendPacketLossRate:0,recvPacketLossRate:0,videoRecv:[],videoSend:[],audioRecv:[],audioSend:[]},Ek={firsCount:0,nacksCount:0,plisCount:0,framesDecodeCount:0,framesDecodeInterval:0,framesDecodeFreezeTime:0,decodeFrameRate:0,bytes:0,packetsLost:0,packetLostRate:0,packets:0,ssrc:0},Fk={firsCount:0,nacksCount:0,plisCount:0,frameCount:0,bytes:0,packets:0,packetsLost:0,packetLostRate:0,ssrc:0,rttMs:0},
Gk={bytes:0,packets:0,packetsLost:0,packetLostRate:0,ssrc:0,rttMs:0},Hk={jitterBufferMs:0,jitterMs:0,bytes:0,packetsLost:0,packetLostRate:0,packets:0,ssrc:0,receivedFrames:0,droppedFrames:0},hg=function(){function a(a,c){var b=this;this.videoIsReady=!1;this.stats=fb(ld);this.isFirstAudioDecoded=this.isFirstAudioReceived=this.isFirstVideoDecoded=this.isFirstVideoReceived=!1;this.lossRateWindowStats=[];this.pc=a;this.options=c;this.intervalTimer=window.setInterval(function(){return Te(b,void 0,void 0,
function(){return Ue(this,function(a){return this.updateStats(),[2]})})},this.options.updateInterval)}return a.prototype.getStats=function(){return this.stats},a.prototype.setVideoIsReady=function(a){this.videoIsReady=a},a.prototype.setIsFirstAudioDecoded=function(a){this.isFirstAudioDecoded=a},a.prototype.destroy=function(){window.clearInterval(this.intervalTimer)},a.prototype.calcLossRate=function(a){var b=this;this.lossRateWindowStats.push(a);this.lossRateWindowStats.length>this.options.lossRateInterval&&
this.lossRateWindowStats.splice(0,1);for(var e=this.lossRateWindowStats.length,g=0,h=0,p=0,k=0,l=function(c){a[c].forEach(function(a,r){if(b.lossRateWindowStats[e-1][c][r]&&b.lossRateWindowStats[0][c][r]){var l=b.lossRateWindowStats[e-1][c][r].packets-b.lossRateWindowStats[0][c][r].packets;r=b.lossRateWindowStats[e-1][c][r].packetsLost-b.lossRateWindowStats[0][c][r].packetsLost;"videoSend"===c||"audioSend"===c?(g+=l,p+=r):(h+=l,k+=r);Number.isNaN(l)||Number.isNaN(l)?a.packetLostRate=0:a.packetLostRate=
0>=l||0>=r?0:r/(l+r)}})},m=0,n=["videoSend","audioSend","videoRecv","audioRecv"];m<n.length;m++)l(n[m]);a.sendPacketLossRate=0>=g||0>=p?0:p/(g+p);a.recvPacketLossRate=0>=h||0>=k?0:k/(h+k)},a}(),ro=function(a){function b(){var b=null!==a&&a.apply(this,arguments)||this;return b._stats=ld,b.lastDecodeVideoReceiverStats=new Map,b}return Se(b,a),b.prototype.updateStats=function(){return Te(this,void 0,void 0,function(){var a,b,g,h;return Ue(this,function(c){switch(c.label){case 0:return[4,this._getStats()];
case 1:return a=c.sent(),b=this.statsResponsesToObjects(a),this._stats=fb(ld),g=b.filter(function(a){return"ssrc"===a.type}),this.processSSRCStats(g),(h=b.find(function(a){return"VideoBwe"===a.type}))&&this.processBandwidthStats(h),this._stats.timestamp=Date.now(),this.calcLossRate(this._stats),this.stats=this._stats,[2]}})})},b.prototype.processBandwidthStats=function(a){this._stats.bitrate={actualEncoded:Number(a.googActualEncBitrate),targetEncoded:Number(a.googTargetEncBitrate),retransmit:Number(a.googRetransmitBitrate),
transmit:Number(a.googTransmitBitrate)};this._stats.sendBandwidth=Number(a.googAvailableSendBandwidth)},b.prototype.processSSRCStats=function(a){var b=this;a.forEach(function(a){var c=a.id.includes("send");switch(a.mediaType+"_"+(c?"send":"recv")){case "video_send":c=fb(Fk);c.codec=a.googCodecName;c.adaptionChangeReason="none";a.googCpuLimitedResolution&&(c.adaptionChangeReason="cpu");a.googBandwidthLimitedResolution&&(c.adaptionChangeReason="bandwidth");c.avgEncodeMs=Number(a.googAvgEncodeMs);c.inputFrame=
{width:Number(a.googFrameWidthInput)||Number(a.googFrameWidthSent),height:Number(a.googFrameHeightInput)||Number(a.googFrameHeightSent),frameRate:Number(a.googFrameRateInput)};c.sentFrame={width:Number(a.googFrameWidthSent),height:Number(a.googFrameHeightSent),frameRate:Number(a.googFrameRateInput)};c.firsCount=Number(a.googFirReceived);c.nacksCount=Number(a.googNacksReceived);c.plisCount=Number(a.googPlisReceived);c.frameCount=Number(a.framesEncoded);c.bytes=Number(a.bytesSent);c.packets=Number(a.packetsSent);
c.packetsLost=Number(a.packetsLost);c.ssrc=Number(a.ssrc);c.rttMs=Number(a.googRtt||0);b._stats.videoSend.push(c);b._stats.rtt=c.rttMs;break;case "video_recv":c=fb(Ek);var e=b.lastDecodeVideoReceiverStats.get(Number(a.ssrc));if(c.codec=a.googCodecName,c.targetDelayMs=Number(a.googTargetDelayMs),c.renderDelayMs=Number(a.googRenderDelayMs),c.currentDelayMs=Number(a.googCurrentDelayMs),c.minPlayoutDelayMs=Number(a.googMinPlayoutDelayMs),c.decodeMs=Number(a.googDecodeMs),c.maxDecodeMs=Number(a.googMaxDecodeMs),
c.receivedFrame={width:Number(a.googFrameWidthReceived),height:Number(a.googFrameHeightReceived),frameRate:Number(a.googFrameRateReceived)},c.decodedFrame={width:Number(a.googFrameWidthReceived),height:Number(a.googFrameHeightReceived),frameRate:Number(a.googFrameRateDecoded)},c.outputFrame={width:Number(a.googFrameWidthReceived),height:Number(a.googFrameHeightReceived),frameRate:Number(a.googFrameRateOutput)},c.jitterBufferMs=Number(a.googJitterBufferMs),c.firsCount=Number(a.googFirsSent),c.nacksCount=
Number(a.googNacksSent),c.plisCount=Number(a.googPlisSent),c.framesDecodeCount=Number(a.framesDecoded),c.bytes=Number(a.bytesReceived),c.packets=Number(a.packetsReceived),c.packetsLost=Number(a.packetsLost),c.ssrc=Number(a.ssrc),0<c.packets&&!b.isFirstVideoReceived&&(b.onFirstVideoReceived&&b.onFirstVideoReceived(),b.isFirstVideoReceived=!0),0<c.framesDecodeCount&&!b.isFirstVideoDecoded&&(b.onFirstVideoDecoded&&b.onFirstVideoDecoded(c.decodedFrame.width,c.decodedFrame.height),b.isFirstVideoDecoded=
!0),e){a=e.stats;var g=Date.now()-e.lts;c.framesDecodeFreezeTime=a.framesDecodeFreezeTime;c.framesDecodeInterval=a.framesDecodeInterval;c.framesDecodeCount>a.framesDecodeCount&&b.isFirstVideoDecoded?(e.lts=Date.now(),c.framesDecodeInterval=g,c.framesDecodeInterval>=b.options.freezeRateLimit&&(b.videoIsReady?c.framesDecodeFreezeTime+=c.framesDecodeInterval:b.setVideoIsReady(!0))):c.framesDecodeCount<e.stats.framesDecodeCount&&(c.framesDecodeInterval=0)}b.lastDecodeVideoReceiverStats.set(c.ssrc,{stats:gg({},
c),lts:Date.now()});b._stats.videoRecv.push(c);break;case "audio_recv":c=fb(Hk);c.codec=a.googCodecName;c.outputLevel=Math.abs(Number(a.audioOutputLevel))/32767;c.decodingCNG=Number(a.googDecodingCNG);c.decodingCTN=Number(a.googDecodingCTN);c.decodingCTSG=Number(a.googDecodingCTSG);c.decodingNormal=Number(a.googDecodingNormal);c.decodingPLC=Number(a.googDecodingPLC);c.decodingPLCCNG=Number(a.googDecodingPLCCNG);c.expandRate=Number(a.googExpandRate);c.accelerateRate=Number(a.googAccelerateRate);c.preemptiveExpandRate=
Number(a.googPreemptiveExpandRate);c.secondaryDecodedRate=Number(a.googSecondaryDecodedRate);c.speechExpandRate=Number(a.googSpeechExpandRate);c.preferredJitterBufferMs=Number(a.googPreferredJitterBufferMs);c.jitterBufferMs=Number(a.googJitterBufferMs);c.jitterMs=Number(a.googJitterReceived);c.bytes=Number(a.bytesReceived);c.packets=Number(a.packetsReceived);c.packetsLost=Number(a.packetsLost);c.ssrc=Number(a.ssrc);c.receivedFrames=Number(a.googDecodingCTN)||Number(a.packetsReceived);c.droppedFrames=
Number(a.googDecodingPLC)+Number(a.googDecodingPLCCNG)||Number(a.packetsLost);0<c.receivedFrames&&!b.isFirstAudioReceived&&(b.onFirstAudioReceived&&b.onFirstAudioReceived(),b.isFirstAudioReceived=!0);0<c.decodingNormal&&!b.isFirstAudioDecoded&&(b.onFirstAudioDecoded&&b.onFirstAudioDecoded(),b.isFirstAudioDecoded=!0);b._stats.audioRecv.push(c);break;case "audio_send":c=fb(Gk),c.codec=a.googCodecName,c.inputLevel=Math.abs(Number(a.audioInputLevel))/32767,c.aecReturnLoss=Number(a.googEchoCancellationReturnLoss||
0),c.aecReturnLossEnhancement=Number(a.googEchoCancellationReturnLossEnhancement||0),c.residualEchoLikelihood=Number(a.googResidualEchoLikelihood||0),c.residualEchoLikelihoodRecentMax=Number(a.googResidualEchoLikelihoodRecentMax||0),c.bytes=Number(a.bytesSent),c.packets=Number(a.packetsSent),c.packetsLost=Number(a.packetsLost),c.ssrc=Number(a.ssrc),c.rttMs=Number(a.googRtt||0),b._stats.rtt=c.rttMs,b._stats.audioSend.push(c)}})},b.prototype._getStats=function(){var a=this;return new Promise(function(b,
c){a.pc.getStats(b,c)})},b.prototype.statsResponsesToObjects=function(a){var b=[];return a.result().forEach(function(a){var c={id:a.id,timestamp:a.timestamp.valueOf().toString(),type:a.type};a.names().forEach(function(b){c[b]=a.stat(b)});b.push(c)}),b},b}(hg);!function(a){a.CERTIFICATE="certificate";a.CODEC="codec";a.CANDIDATE_PAIR="candidate-pair";a.LOCAL_CANDIDATE="local-candidate";a.REMOTE_CANDIDATE="remote-candidate";a.INBOUND="inbound-rtp";a.TRACK="track";a.OUTBOUND="outbound-rtp";a.PC="peer-connection";
a.REMOTE_INBOUND="remote-inbound-rtp";a.REMOTE_OUTBOUND="remote-outbound-rtp";a.TRANSPORT="transport";a.CSRC="csrc";a.DATA_CHANNEL="data-channel";a.STREAM="stream";a.SENDER="sender";a.RECEIVER="receiver"}(Vb||(Vb={}));var Ik=function(a){function b(){var b=null!==a&&a.apply(this,arguments)||this;return b._stats=ld,b.lastDecodeVideoReceiverStats=new Map,b.lastVideoFramesRecv=new Map,b.lastVideoFramesSent=new Map,b.lastVideoFramesDecode=new Map,b.lastVideoJBDelay=new Map,b.lastAudioJBDelay=new Map,b.mediaBytesSent=
new Map,b.mediaBytesRetransmit=new Map,b.mediaBytesTargetEncode=new Map,b.lastEncoderMs=new Map,b}return Se(b,a),b.prototype.updateStats=function(){return Te(this,void 0,void 0,function(){var a,b=this;return Ue(this,function(c){switch(c.label){case 0:return a=this,[4,this.pc.getStats()];case 1:return a.report=c.sent(),this._stats=fb(ld),this.report.forEach(function(a){switch(a.type){case Vb.OUTBOUND:"audio"===a.mediaType?b.processAudioOutboundStats(a):"video"===a.mediaType&&b.processVideoOutboundStats(a);
break;case Vb.INBOUND:"audio"===a.mediaType?b.processAudioInboundStats(a):"video"===a.mediaType&&b.processVideoInboundStats(a);break;case Vb.TRANSPORT:(a=b.report.get(a.selectedCandidatePairId))&&b.processCandidatePairStats(a);break;case Vb.CANDIDATE_PAIR:a.selected&&b.processCandidatePairStats(a)}}),this.updateSendBitrate(),this._stats.timestamp=Date.now(),this.calcLossRate(this._stats),this.stats=this._stats,[2]}})})},b.prototype.processCandidatePairStats=function(a){this._stats.sendBandwidth=a.availableOutgoingBitrate||
0;a.currentRoundTripTime&&(this._stats.rtt=1E3*a.currentRoundTripTime);this._stats.videoSend.forEach(function(b){!b.rttMs&&a.currentRoundTripTime&&(b.rttMs=1E3*a.currentRoundTripTime)});this._stats.audioSend.forEach(function(b){!b.rttMs&&a.currentRoundTripTime&&(b.rttMs=1E3*a.currentRoundTripTime)})},b.prototype.processAudioInboundStats=function(a){var b=this._stats.audioRecv.find(function(b){return b.ssrc===a.ssrc});b||(b=fb(Hk),this._stats.audioRecv.push(b));b.ssrc=a.ssrc;b.packets=a.packetsReceived;
b.packetsLost=a.packetsLost;b.bytes=a.bytesReceived;b.jitterMs=1E3*a.jitter;a.trackId&&this.processAudioTrackReceiverStats(a.trackId,b);a.codecId&&(b.codec=this.getCodecFromCodecStats(a.codecId));b.receivedFrames||(b.receivedFrames=a.packetsReceived);b.droppedFrames||(b.droppedFrames=a.packetsLost);0<b.receivedFrames&&!this.isFirstAudioReceived&&(this.onFirstAudioReceived&&this.onFirstAudioReceived(),this.isFirstAudioReceived=!0);b.outputLevel&&0<b.outputLevel&&!this.isFirstAudioDecoded&&(this.onFirstAudioDecoded&&
this.onFirstAudioDecoded(),this.isFirstAudioDecoded=!0)},b.prototype.processVideoInboundStats=function(a){var b=this._stats.videoRecv.find(function(b){return b.ssrc===a.ssrc});b||(b=fb(Ek),this._stats.videoRecv.push(b));b.ssrc=a.ssrc;b.packets=a.packetsReceived;b.packetsLost=a.packetsLost;b.bytes=a.bytesReceived;b.firsCount=a.firCount;b.nacksCount=a.nackCount;b.plisCount=a.pliCount;b.framesDecodeCount=a.framesDecoded;var c=this.lastDecodeVideoReceiverStats.get(b.ssrc),h=this.lastVideoFramesDecode.get(b.ssrc),
k=Date.now();if(0<b.framesDecodeCount&&!this.isFirstVideoDecoded){var r=b.decodedFrame?b.decodedFrame.width:0,l=b.decodedFrame?b.decodedFrame.height:0;this.onFirstVideoDecoded&&this.onFirstVideoDecoded(r,l);this.isFirstVideoDecoded=!0}c&&(r=c.stats,l=k-c.lts,b.framesDecodeFreezeTime=r.framesDecodeFreezeTime,b.framesDecodeInterval=r.framesDecodeInterval,b.framesDecodeCount>r.framesDecodeCount&&this.isFirstVideoDecoded?(c.lts=Date.now(),b.framesDecodeInterval=l,b.framesDecodeInterval>=this.options.freezeRateLimit&&
(this.videoIsReady?b.framesDecodeFreezeTime+=b.framesDecodeInterval:this.setVideoIsReady(!0))):b.framesDecodeCount<r.framesDecodeCount&&(b.framesDecodeInterval=0));h&&800<=k-h.lts?(b.decodeFrameRate=Math.round((b.framesDecodeCount-h.count)/((k-h.lts)/1E3)),this.lastVideoFramesDecode.set(b.ssrc,{count:b.framesDecodeCount,lts:k,rate:b.decodeFrameRate})):h?b.decodeFrameRate=h.rate:this.lastVideoFramesDecode.set(b.ssrc,{count:b.framesDecodeCount,lts:k,rate:0});a.totalDecodeTime&&(b.decodeMs=1E3*a.totalDecodeTime);
a.trackId&&this.processVideoTrackReceiverStats(a.trackId,b);a.codecId&&(b.codec=this.getCodecFromCodecStats(a.codecId));a.framerateMean&&(b.framesRateFirefox=a.framerateMean);0<b.packets&&!this.isFirstVideoReceived&&(this.onFirstVideoReceived&&this.onFirstVideoReceived(),this.isFirstVideoReceived=!0);this.lastDecodeVideoReceiverStats.set(b.ssrc,{stats:gg({},b),lts:c?c.lts:Date.now()})},b.prototype.processVideoOutboundStats=function(a){var b=this._stats.videoSend.find(function(b){return b.ssrc===a.ssrc});
b||(b=fb(Fk),this._stats.videoSend.push(b));var c=this.mediaBytesSent.get(a.ssrc);c?c.add(a.bytesSent):((h=new fg(10)).add(a.bytesSent),this.mediaBytesSent.set(a.ssrc,h));void 0!==a.retransmittedBytesSent&&((c=this.mediaBytesRetransmit.get(a.ssrc))?c.add(a.retransmittedBytesSent):((h=new fg(10)).add(a.retransmittedBytesSent),this.mediaBytesRetransmit.set(a.ssrc,h)));if(a.totalEncodedBytesTarget){var h;(c=this.mediaBytesTargetEncode.get(a.ssrc))?c.add(a.totalEncodedBytesTarget):((h=new fg(10)).add(a.totalEncodedBytesTarget),
this.mediaBytesTargetEncode.set(a.ssrc,h))}if(b.ssrc=a.ssrc,b.bytes=a.bytesSent,b.packets=a.packetsSent,b.firsCount=a.firCount,b.nacksCount=a.nackCount,b.plisCount=a.pliCount,b.frameCount=a.framesEncoded,b.adaptionChangeReason=a.qualityLimitationReason,a.totalEncodeTime&&a.framesEncoded)c=this.lastEncoderMs.get(a.ssrc),b.avgEncodeMs=!c||c.lastFrameCount>a.framesEncoded?1E3*a.totalEncodeTime/a.framesEncoded:1E3*(a.totalEncodeTime-c.lastEncoderTime)/(a.framesEncoded-c.lastFrameCount),this.lastEncoderMs.set(a.ssrc,
{lastFrameCount:a.framesEncoded,lastEncoderTime:a.totalEncodeTime,lts:Date.now()});(a.codecId&&(b.codec=this.getCodecFromCodecStats(a.codecId)),a.mediaSourceId&&this.processVideoMediaSource(a.mediaSourceId,b),a.trackId&&this.processVideoTrackSenderStats(a.trackId,b),a.remoteId)?this.processRemoteInboundStats(a.remoteId,b):(c=this.findRemoteStatsId(a.ssrc,Vb.REMOTE_INBOUND))&&this.processRemoteInboundStats(c,b)},b.prototype.processAudioOutboundStats=function(a){var b=this._stats.audioSend.find(function(b){return b.ssrc===
a.ssrc});if(b||(b=fb(Gk),this._stats.audioSend.push(b)),b.ssrc=a.ssrc,b.packets=a.packetsSent,b.bytes=a.bytesSent,a.mediaSourceId&&this.processAudioMediaSource(a.mediaSourceId,b),a.codecId&&(b.codec=this.getCodecFromCodecStats(a.codecId)),a.trackId&&this.processAudioTrackSenderStats(a.trackId,b),a.remoteId)this.processRemoteInboundStats(a.remoteId,b);else{var c=this.findRemoteStatsId(a.ssrc,Vb.REMOTE_INBOUND);c&&this.processRemoteInboundStats(c,b)}},b.prototype.findRemoteStatsId=function(a,b){var c=
Array.from(this.report.values()).find(function(c){return c.type===b&&c.ssrc===a});return c?c.id:null},b.prototype.processVideoMediaSource=function(a,b){(a=this.report.get(a))&&a.width&&a.height&&a.framesPerSecond&&(b.inputFrame={width:a.width,height:a.height,frameRate:a.framesPerSecond})},b.prototype.processAudioMediaSource=function(a,b){(a=this.report.get(a))&&(b.inputLevel=a.audioLevel)},b.prototype.processVideoTrackSenderStats=function(a,b){if(a=this.report.get(a)){var c=0,e=Date.now(),k=this.lastVideoFramesSent.get(b.ssrc);
k&&800<=e-k.lts?(c=Math.round((a.framesSent-k.count)/((e-k.lts)/1E3)),this.lastVideoFramesSent.set(b.ssrc,{count:a.framesSent,lts:e,rate:c})):k?c=k.rate:this.lastVideoFramesSent.set(b.ssrc,{count:a.framesSent,lts:e,rate:0});b.sentFrame={width:a.frameWidth,height:a.frameHeight,frameRate:c}}},b.prototype.processVideoTrackReceiverStats=function(a,b){if(a=this.report.get(a)){var c=this.lastVideoFramesRecv.get(b.ssrc),e=Date.now();b.framesReceivedCount=a.framesReceived;var k=0;if(c&&800<=e-c.lts?(k=Math.round((a.framesReceived-
c.count)/((e-c.lts)/1E3)),this.lastVideoFramesRecv.set(b.ssrc,{count:a.framesReceived,lts:e,rate:k})):c?k=c.rate:this.lastVideoFramesRecv.set(b.ssrc,{count:a.framesReceived,lts:e,rate:0}),b.receivedFrame={width:a.frameWidth||0,height:a.frameHeight||0,frameRate:k||0},b.decodedFrame={width:a.frameWidth||0,height:a.frameHeight||0,frameRate:b.decodeFrameRate||0},b.outputFrame={width:a.frameWidth||0,height:a.frameHeight||0,frameRate:b.decodeFrameRate||0},a.jitterBufferDelay&&a.jitterBufferEmittedCount)c=
this.lastVideoJBDelay.get(b.ssrc),this.lastVideoJBDelay.set(b.ssrc,{jitterBufferDelay:a.jitterBufferDelay,jitterBufferEmittedCount:a.jitterBufferEmittedCount}),c||(c={jitterBufferDelay:0,jitterBufferEmittedCount:0}),a=1E3*(a.jitterBufferDelay-c.jitterBufferDelay)/(a.jitterBufferEmittedCount-c.jitterBufferEmittedCount),b.jitterBufferMs=a,b.currentDelayMs=Math.round(a)}},b.prototype.processAudioTrackSenderStats=function(a,b){(a=this.report.get(a))&&(b.aecReturnLoss=a.echoReturnLoss||0,b.aecReturnLossEnhancement=
a.echoReturnLossEnhancement||0)},b.prototype.processAudioTrackReceiverStats=function(a,b){if(a=this.report.get(a)){if(a.removedSamplesForAcceleration&&a.totalSamplesReceived&&(b.accelerateRate=a.removedSamplesForAcceleration/a.totalSamplesReceived),a.jitterBufferDelay&&a.jitterBufferEmittedCount){var c=this.lastAudioJBDelay.get(b.ssrc);this.lastAudioJBDelay.set(b.ssrc,{jitterBufferDelay:a.jitterBufferDelay,jitterBufferEmittedCount:a.jitterBufferEmittedCount});c||(c={jitterBufferDelay:0,jitterBufferEmittedCount:0});
b.jitterBufferMs=Math.round(1E3*(a.jitterBufferDelay-c.jitterBufferDelay)/(a.jitterBufferEmittedCount-c.jitterBufferEmittedCount))}b.outputLevel=a.audioLevel;c=1920;a.totalSamplesDuration&&a.totalSamplesReceived&&(c=a.totalSamplesReceived/a.totalSamplesDuration/50,b.receivedFrames=Math.round(a.totalSamplesReceived/c));a.concealedSamples&&(b.droppedFrames=Math.round(a.concealedSamples/c))}},b.prototype.processRemoteInboundStats=function(a,b){(a=this.report.get(a))&&(b.packetsLost=a.packetsLost,a.roundTripTime&&
(b.rttMs=1E3*a.roundTripTime))},b.prototype.getCodecFromCodecStats=function(a){a=this.report.get(a);return a?(a=a.mimeType.match(/\/(.*)$/))&&a[1]?a[1]:"":""},b.prototype.updateSendBitrate=function(){var a=0,b=null,g=null;this.mediaBytesSent.forEach(function(b){a+=b.diffMean()});this.mediaBytesRetransmit.forEach(function(a){b=null===b?a.diffMean():b+a.diffMean()});this.mediaBytesTargetEncode.forEach(function(a){g=null===g?a.diffMean():g+a.diffMean()});this._stats.bitrate={actualEncoded:8*(null!==
b?a-b:a)/(this.options.updateInterval/1E3),transmit:8*a/(this.options.updateInterval/1E3)};null!==b&&(this._stats.bitrate.retransmit=8*b/(this.options.updateInterval/1E3));null!==g&&(this._stats.bitrate.targetEncoded=8*g/(this.options.updateInterval/1E3))},b}(hg),so=function(a){function b(){return null!==a&&a.apply(this,arguments)||this}return Se(b,a),b.prototype.updateStats=function(){return Promise.resolve()},b}(hg);class Jk{constructor(a){this.localCandidateCount=0;this.allCandidateReceived=!1;
this.videoTrack=this.audioTrack=null;this.mediaStream=new MediaStream;this.ID=Kk;Kk+=1;this.spec=a;this.createPeerConnection();a=this.pc;var b=void 0,c=void 0,e=Ad()?1200:void 0;void 0===b&&(b=250);void 0===c&&(c=8);void 0===e&&(e=500);var g,h=(g=navigator.userAgent.toLocaleLowerCase().match(/chrome\/[\d]./i))&&g[0]?Number(g[0].split("/")[1]):null;this.statsFilter=h?76>h?new ro(a,{updateInterval:b,lossRateInterval:c,freezeRateLimit:e}):new Ik(a,{updateInterval:b,lossRateInterval:c,freezeRateLimit:e}):
window.RTCStatsReport&&a.getStats()instanceof Promise?new Ik(a,{updateInterval:b,lossRateInterval:c,freezeRateLimit:e}):new so(a,{updateInterval:b,lossRateInterval:c,freezeRateLimit:e})}get _statsFilter(){return this.statsFilter}getStats(){return this.statsFilter.getStats()}async createOfferSDP(){try{let a=await this.pc.createOffer(this.offerOptions);if(!a.sdp)throw Error("offer sdp is empty");return a.sdp}catch(a){throw k.error("create offer error:",a.toString()),new n(l.CREATE_OFFER_FAILED,a.toString());
}}async setOfferSDP(a){try{await this.pc.setLocalDescription({type:"offer",sdp:a})}catch(b){throw k.error("set local offer error",b.toString()),new n(l.CREATE_OFFER_FAILED,b.toString());}}async setAnswerSDP(a){try{await this.pc.setRemoteDescription({type:"answer",sdp:a})}catch(b){if("InvalidStateError"!==b.name||"stable"!==this.pc.signalingState)throw k.error("set remote answer error",b.toString()),new n(l.SET_ANSWER_FAILED,b.toString());k.debug("[pc-".concat(this.ID,"] ignore invalidstate error"))}}close(){this.onConnectionStateChange=
this.onICEConnectionStateChange=void 0;try{this.pc.oniceconnectionstatechange=null,this.pc.onconnectionstatechange=null,this.pc.onsignalingstatechange=null,this.pc.onicecandidateerror=null,this.pc.onicecandidate=null,this.pc.close(),this.pc=null}catch(a){}this.statsFilter.destroy()}createPeerConnection(){let a={iceServers:[{urls:"stun:webcs.agora.io:3478"}]},b=a=>{const b=[];return q(a).call(a,a=>{if(a.security){var c;a.tcpport&&b.push({username:a.username,credential:a.password,credentialType:"password",
urls:m(c="turns:".concat((h=a.turnServerURL,h.match(/^[\.:\d]+$/)?"".concat(h.replace(/[^\d]/g,"-"),".edge.agora.io"):(k.info("Cannot recognized as IP address ".concat(h,". Used As Host instead")),h)),":")).call(c,a.tcpport,"?transport=tcp")})}else{var e,g;a.udpport&&b.push({username:a.username,credential:a.password,credentialType:"password",urls:m(e="turn:".concat(a.turnServerURL,":")).call(e,a.udpport,"?transport=udp")});a.tcpport&&b.push({username:a.username,credential:a.password,credentialType:"password",
urls:m(g="turn:".concat(a.turnServerURL,":")).call(g,a.tcpport,"?transport=tcp")})}var h}),b};var c,e;this.spec.iceServers?a.iceServers=this.spec.iceServers:this.spec.turnServer&&"off"!==this.spec.turnServer.mode&&(fh(this.spec.turnServer.servers)?a.iceServers=this.spec.turnServer.servers:(a.iceServers&&a.iceServers.push(...b(this.spec.turnServer.servers)),a.iceServers&&this.spec.turnServer.serversFromGateway&&a.iceServers.push(...b(this.spec.turnServer.serversFromGateway)),q(c=m(e=this.spec.turnServer.servers).call(e,
this.spec.turnServer.serversFromGateway||[])).call(c,b=>{b.forceturn&&(a.iceTransportPolicy="relay")})));v.CHROME_FORCE_PLAN_B&&Bd()&&(a.sdpSemantics="plan-b",ha.supportUnifiedPlan=!1);this.pc=new RTCPeerConnection(a,{optional:[{googDscp:!0}]});this.pc.oniceconnectionstatechange=()=>{this.onICEConnectionStateChange&&this.onICEConnectionStateChange(this.pc.iceConnectionState)};this.pc.onconnectionstatechange=()=>{this.onConnectionStateChange&&this.onConnectionStateChange(this.pc.connectionState)};
this.pc.onsignalingstatechange=()=>{this.pc&&"closed"===this.pc.connectionState&&this.onConnectionStateChange&&this.onConnectionStateChange(this.pc.connectionState)};this.pc.onicecandidate=a=>{if(!a.candidate)return this.pc.onicecandidate=null,this.allCandidateReceived=!0,void k.debug("[pc-".concat(this.ID,"] local candidate count"),this.localCandidateCount);this.localCandidateCount+=1};Ub(()=>{this.allCandidateReceived||(this.allCandidateReceived=!0,k.debug("[pc-".concat(this.ID,"] onicecandidate timeout, local candidate count"),
this.localCandidateCount))},v.CANDIDATE_TIMEOUT)}}class Lk extends Jk{constructor(a){super(a)}async setOfferSDP(a){let b=v.CUSTOM_PUB_OFFER_MODIFIER;return b&&(a=b(a)),await super.setOfferSDP(a)}async setAnswerSDP(a){let b=v.CUSTOM_PUB_ANSWER_MODIFIER;return b&&(a=b(a)),await super.setAnswerSDP(a)}getAnswerSDP(){return this.pc.remoteDescription}getOfferSDP(){return this.pc.localDescription}async addStream(a){a=a.getTracks();for(let b of a)await this.addTrack(b)}async replaceTrack(a){if(!ha.supportReplaceTrack){var b=
"audio"===a.kind?this.audioTrack:this.videoTrack;if(!b)throw new n(l.UNEXPECTED_ERROR,"can not find replaced track");return this.removeTrack(b),await this.addTrack(a),!0}let c=this.getSender(a.kind),e=R(b=this.mediaStream.getTracks()).call(b,b=>b.kind===a.kind);e&&this.mediaStream.removeTrack(e);this.mediaStream.addTrack(a);try{await c.replaceTrack(a),"audio"===a.kind?this.audioTrack=a:this.videoTrack=a}catch(g){throw new n(l.SENDER_REPLACE_FAILED,g.toString());}return!1}removeTrack(a){let b=this.getSender(a.kind);
this.mediaStream.removeTrack(a);try{this.pc.removeTrack(b)}catch(c){k.warning("[pc-".concat(this.ID,"] remove track error, ignore"),c)}"audio"===a.kind?(this.audioTrack=null,this.audioSender=void 0,this.audioTransceiver&&(this.audioTransceiver.direction="inactive"),this.audioTransceiver=void 0):(this.videoTrack=null,this.videoSender=void 0,this.videoTransceiver&&(this.videoTransceiver.direction="inactive"),this.videoTransceiver=void 0)}onOfferSettled(){Bd()&&(this.audioSender&&v.DSCP_TYPE&&this.setAudioRtpEncodingParameters({networkPriority:v.DSCP_TYPE}).catch(a=>
{k.debug("set audio sender`s network priority failed")}),this.videoSender&&v.DSCP_TYPE&&this.setVideoRtpEncodingParameters({networkPriority:v.DSCP_TYPE}).catch(a=>{k.debug("set video sender`s network priority failed")}))}async addTrack(a){let b=ha;if("audio"===a.kind&&this.audioTrack||"video"===a.kind&&this.videoTrack)throw new n(l.UNEXPECTED_ERROR,"Can't add multiple stream");let c,e;this.mediaStream.addTrack(a);b.supportUnifiedPlan?(c=await async function(a,b,c){var e;let g=R(e=a.getTransceivers()).call(e,
a=>"inactive"===a.direction&&a.receiver.track.kind===b.kind);return g?(g.direction="sendrecv",await g.sender.replaceTrack(b),g):a.addTransceiver(b,{direction:"sendrecv",streams:[c]})}(this.pc,a,this.mediaStream),e=c.sender):e=this.pc.addTrack(a,this.mediaStream);"audio"===a.kind?(this.audioTrack=a,this.audioSender=e,this.audioTransceiver=c):(this.videoTrack=a,this.videoSender=e,this.videoTransceiver=c)}async setRtpSenderParameters(a,b){if(a=this.videoSender||(this.videoTransceiver?this.videoTransceiver.sender:
void 0)){var c=a.getParameters();c.degradationPreference=b;try{await a.setParameters(c)}catch(e){k.debug("[".concat(this.ID,"] ignore RtpSender.setParameters"),e.toString())}}}async setVideoRtpEncodingParameters(a){let b=this.videoSender||(this.videoTransceiver?this.videoTransceiver.sender:void 0);if(!b)throw new n(l.LOW_STREAM_ENCODING_ERROR,"Low stream has no video sender.");let c=b.getParameters();if(!c.encodings||!c.encodings[0])throw new n(l.LOW_STREAM_ENCODING_ERROR,"Low stream RtpEncodingParameters is empty.");
a.scaleResolutionDownBy&&(c.encodings[0].scaleResolutionDownBy=a.scaleResolutionDownBy);a.maxBitrate&&(c.encodings[0].maxBitrate=a.maxBitrate);a.maxFramerate&&(c.encodings[0].maxFramerate=a.maxFramerate);let e=["very-low","low","medium","high"];return a.networkPriority&&ba(e).call(e,a.networkPriority)&&(k.debug("set video sender network quality:",a.networkPriority),c.encodings[0].networkPriority=a.networkPriority),await b.setParameters(c),b.getParameters()}async setAudioRtpEncodingParameters(a){let b=
this.audioSender||(this.audioTransceiver?this.audioTransceiver.sender:void 0);if(!b)throw new n(l.SET_ENCODING_PARAMETER_ERROR,"pc has no audio sender.");let c=b.getParameters();if(!c.encodings||!c.encodings[0])throw new n(l.SET_ENCODING_PARAMETER_ERROR,"pc RtpEncodingParameters is empty.");let e=["very-low","low","medium","high"];return a.networkPriority&&ba(e).call(e,a.networkPriority)&&(k.debug("set audio sender network quality:",a.networkPriority),c.encodings[0].networkPriority=a.networkPriority),
await b.setParameters(c),b.getParameters()}getSender(a){var b=null;if(ha.supportUnifiedPlan){var c;b=(b=R(c=this.pc.getTransceivers()).call(c,b=>b.sender.track&&b.sender.track.kind===a))?b.sender:null}else{var e;b=R(e=this.pc.getSenders()).call(e,b=>b.track&&b.track.kind===a)||null}if(!b)throw new n(l.SENDER_NOT_FOUND);return b}}class Mk extends Jk{constructor(a){super(a);this.statsFilter.onFirstAudioDecoded=()=>this.onFirstAudioDecoded&&this.onFirstAudioDecoded();this.statsFilter.onFirstVideoDecoded=
(a,c)=>this.onFirstVideoDecoded&&this.onFirstVideoDecoded(a,c);this.statsFilter.onFirstAudioReceived=()=>this.onFirstAudioReceived&&this.onFirstAudioReceived();this.statsFilter.onFirstVideoReceived=()=>this.onFirstVideoReceived&&this.onFirstVideoReceived();ha.supportUnifiedPlan?(this.audioTransceiver=this.pc.addTransceiver("audio",{direction:"recvonly"}),this.videoTransceiver=this.pc.addTransceiver("video",{direction:"recvonly"})):this.offerOptions={offerToReceiveAudio:!0,offerToReceiveVideo:!0};
this.pc.ontrack=a=>{"audio"===a.track.kind?this.audioTrack=a.track:this.videoTrack=a.track;this.onTrack&&this.onTrack(a.track,a.streams[0])}}async setOfferSDP(a){let b=v.CUSTOM_SUB_OFFER_MODIFIER;return b&&(a=b(a)),await super.setOfferSDP(a)}async setAnswerSDP(a){let b=v.CUSTOM_SUB_ANSWER_MODIFIER;return b&&(a=b(a)),await super.setAnswerSDP(a)}}let Kk=1,Nk=1;class Ok extends Sa{constructor(a,b){super();this.startTime=x();this.createTime=x();this.readyToReconnect=!1;this._connectionState="disconnected";
this.currentReconnectCount=0;this.ID=Nk;Nk+=1;this.joinInfo=a;this._userId=b;this.createPC()}get connectionState(){return this._connectionState}set connectionState(a){a!==this._connectionState&&(this.emit(H.CONNECTION_STATE_CHANGE,a,this._connectionState),this._connectionState=a)}get connectionId(){var a,b;return m(a=m(b="".concat(this.joinInfo.clientId,"-")).call(b,this.type?this.type:"sub(".concat(this._userId,")"),"-")).call(a,this.ID)}getUserId(){return this._userId}startUploadStats(){this.statsUploadInterval=
window.setInterval(()=>{let a=this.pc.getStats();this.uploadStats(a,this.lastUploadPCStats);this.lastUploadPCStats=a},3E3);this.statsUploadSlowInterval=window.setInterval(()=>{let a=this.pc.getStats();this.uploadSlowStats(a)},6E4);this.relatedStatsUploadInterval=window.setInterval(()=>{let a=this.pc.getStats();this.uploadRelatedStats(a,this.lastRelatedPcStats);this.lastRelatedPcStats=a},1E3)}stopUploadStats(){this.statsUploadInterval&&window.clearInterval(this.statsUploadInterval);this.relatedStatsUploadInterval&&
window.clearInterval(this.relatedStatsUploadInterval);this.relatedStatsUploadInterval=this.statsUploadInterval=void 0}createWaitConnectionConnectedPromise(){return new A((a,b)=>{"disconnected"===this.connectionState?b():"connected"===this.connectionState?a():this.once(H.CONNECTION_STATE_CHANGE,c=>{"connected"===c?a():b()})})}async reconnectPC(a){if(this.readyToReconnect=!1,a&&this.onPCDisconnected(a),Infinity<this.currentReconnectCount)throw k.debug("[".concat(this.connectionId,"] cannot reconnect pc")),
a||new n(l.UNEXPECTED_ERROR);this.stopUploadStats();k.debug("[".concat(this.connectionId,"] start reconnect pc"));this.connectionState="connecting";this.currentReconnectCount+=1;if(await this.closePC())return k.debug("[".concat(this.connectionId,"] abort reconnect pc, wait ws")),void this.readyToReconnectPC();this.createPC();await this.startP2PConnection();this.currentReconnectCount=0}readyToReconnectPC(){this.stopUploadStats();this.readyToReconnect=!0;this.pc.onICEConnectionStateChange=void 0;this.connectionState=
"connecting"}updateICEPromise(){this.removeAllListeners(H.GATEWAY_P2P_LOST);this.icePromise=new A((a,b)=>{this.pc.onICEConnectionStateChange=c=>{var e,g;k.info(m(e=m(g="[".concat(this.connectionId,"] ice-state: ")).call(g,this.type," p2p ")).call(e,c));"connected"===c&&a();"failed"!==c&&"closed"!==c||this.reconnectPC(new n(l.ICE_FAILED)).catch(a=>{this.emit(H.P2P_LOST);b(a)})};this.pc.onConnectionStateChange=a=>{var c,g;k.info(m(c=m(g="[".concat(this.connectionId,"] connection-state: ")).call(g,this.type,
" p2p ")).call(c,a));"failed"!==a&&"closed"!==a||this.reconnectPC(new n(l.PC_CLOSED)).catch(a=>{this.emit(H.P2P_LOST);b(a)})};this.removeAllListeners(H.GATEWAY_P2P_LOST);this.once(H.GATEWAY_P2P_LOST,a=>{var c;if(this.pc.ID.toString()===a.toString()){if(k.info(m(c="[".concat(this.connectionId,"] ")).call(c,this.type," p2p gateway lost")),this.pc.allCandidateReceived&&0===this.pc.localCandidateCount)return this.disconnectedReason=new n(l.NO_ICE_CANDIDATE,"can not get candidate in this pc"),void this.closeP2PConnection(!0);
this.reconnectPC(new n(l.GATEWAY_P2P_LOST)).catch(a=>{this.emit(H.P2P_LOST);b(a)})}})})}}class Pk{constructor(a){this.freezeTimeCounterList=[];this.lastTimeUpdatedTime=this.playbackTime=this.freezeTime=this.timeUpdatedCount=0;this._videoElementStatus=Ba.NONE;this.isGettingVideoDimensions=!1;this.handleVideoEvents=a=>{switch(a.type){case "play":case "playing":this.startGetVideoDimensions();this.videoElementStatus=Ba.PLAYING;break;case "loadeddata":this.onFirstVideoFrameDecoded&&this.onFirstVideoFrameDecoded();
break;case "canplay":this.videoElementStatus=Ba.CANPLAY;break;case "stalled":this.videoElementStatus=Ba.STALLED;break;case "suspend":this.videoElementStatus=Ba.SUSPEND;break;case "pause":this.videoElementStatus=Ba.PAUSED;this.videoElement&&this.videoTrack&&"live"===this.videoTrack.readyState&&(k.debug("[track-".concat(this.trackId,"] video element paused, auto resume")),this.videoElement.play());break;case "waiting":this.videoElementStatus=Ba.WAITING;break;case "abort":this.videoElementStatus=Ba.ABORT;
break;case "ended":this.videoElementStatus=Ba.ENDED;break;case "emptied":this.videoElementStatus=Ba.EMPTIED;break;case "timeupdate":{a=x();if(this.timeUpdatedCount+=1,10>this.timeUpdatedCount)return void(this.lastTimeUpdatedTime=a);let b=a-this.lastTimeUpdatedTime;this.lastTimeUpdatedTime=a;500<b&&(this.freezeTime+=b);for(this.playbackTime+=b;6E3<=this.playbackTime;)this.playbackTime-=6E3,this.freezeTimeCounterList.push(Math.min(6E3,this.freezeTime)),this.freezeTime=Math.max(0,this.freezeTime-6E3)}}};
this.startGetVideoDimensions=()=>{let a=()=>{if(this.isGettingVideoDimensions=!0,this.videoElement&&4<this.videoElement.videoWidth*this.videoElement.videoHeight)return k.debug("[".concat(this.trackId,"] current video dimensions:"),this.videoElement.videoWidth,this.videoElement.videoHeight),void(this.isGettingVideoDimensions=!1);Ub(a,500)};!this.isGettingVideoDimensions&&a()};this.slot=a.element;this.trackId=a.trackId;this.updateConfig(a)}get videoElementStatus(){return this._videoElementStatus}set videoElementStatus(a){var b,
c;a!==this._videoElementStatus&&(k.debug(m(b=m(c="[".concat(this.trackId,"] video-element-status change ")).call(c,this._videoElementStatus," => ")).call(b,a)),this._videoElementStatus=a)}updateConfig(a){this.config=a;this.trackId=a.trackId;a=a.element;a!==this.slot&&(this.destroy(),this.slot=a);this.createElements()}updateVideoTrack(a){this.videoTrack!==a&&(this.videoTrack=a,this.createElements())}play(){if(this.videoElement){let a=this.videoElement.play();a&&a.catch&&a.catch(a=>{k.warning("[".concat(this.trackId,
"] play warning: "),a)})}}getCurrentFrame(){if(!this.videoElement)return new ImageData(2,2);let a=document.createElement("canvas");a.width=this.videoElement.videoWidth;a.height=this.videoElement.videoHeight;var b=a.getContext("2d");if(!b)return k.error("create canvas context failed!"),new ImageData(2,2);b.drawImage(this.videoElement,0,0,a.width,a.height);b=b.getImageData(0,0,a.width,a.height);return a.remove(),b}destroy(){if(this.videoElement&&(this.videoElement.srcObject=null,this.videoElement=void 0),
this.container){try{this.slot.removeChild(this.container)}catch(a){}this.container=void 0}this.freezeTimeCounterList=[]}createElements(){this.container||(this.container=document.createElement("div"));this.container.id="agora-video-player-".concat(this.trackId);this.container.style.width="100%";this.container.style.height="100%";this.container.style.position="relative";this.container.style.overflow="hidden";this.videoTrack?(this.container.style.backgroundColor="black",this.createVideoElement(),this.container.appendChild(this.videoElement)):
this.removeVideoElement();this.slot.appendChild(this.container)}createVideoElement(){(this.videoElement||(this.videoElementStatus=Ba.INIT,this.videoElement=document.createElement("video"),this.videoElement.onerror=()=>this.videoElementStatus=Ba.ERROR,this.container&&this.container.appendChild(this.videoElement),q(qe).call(qe,a=>{this.videoElement&&this.videoElement.addEventListener(a,this.handleVideoEvents)}),this.videoElementCheckInterval=window.setInterval(()=>{!document.getElementById("video_".concat(this.trackId))&&
this.videoElement&&(this.videoElementStatus=Ba.DESTROYED)},1E3)),this.videoElement.id="video_".concat(this.trackId),this.videoElement.className="agora_video_player",this.videoElement.style.width="100%",this.videoElement.style.height="100%",this.videoElement.style.position="absolute",this.videoElement.controls=!1,this.videoElement.setAttribute("playsinline",""),this.videoElement.style.left="0",this.videoElement.style.top="0",this.config.mirror&&(this.videoElement.style.transform="rotateY(180deg)"),
this.config.fit?this.videoElement.style.objectFit=this.config.fit:this.videoElement.style.objectFit="cover",this.videoElement.setAttribute("muted",""),this.videoElement.muted=!0,this.videoElement.srcObject&&this.videoElement.srcObject instanceof MediaStream)?this.videoElement.srcObject.getVideoTracks()[0]!==this.videoTrack&&(this.videoElement.srcObject=this.videoTrack?new MediaStream([this.videoTrack]):null,this.videoElement.load()):(this.videoElement.srcObject=this.videoTrack?new MediaStream([this.videoTrack]):
null,this.videoElement.load());let a=this.videoElement.play();void 0!==a&&a.catch(a=>{k.debug("[".concat(this.trackId,"] playback interrupted"),a.toString())})}removeVideoElement(){if(this.videoElement){q(qe).call(qe,a=>{this.videoElement&&this.videoElement.removeEventListener(a,this.handleVideoEvents)});this.videoElementCheckInterval&&(window.clearInterval(this.videoElementCheckInterval),this.videoElementCheckInterval=void 0);try{this.container&&this.container.removeChild(this.videoElement)}catch(a){}this.videoElement=
void 0;this.videoElementStatus=Ba.NONE}}}let qe="play playing loadeddata canplay pause stalled suspend waiting abort emptied ended timeupdate".split(" ");var Qk;!document.documentMode&&window.StyleMedia&&(HTMLCanvasElement.prototype.getContext=(Qk=HTMLCanvasElement.prototype.getContext,function(){let a=arguments;return"webgl"===a[0]&&(a=Ha([]).call(arguments),a[0]="experimental-webgl"),Qk.apply(null,a)}));let to=[31,222,239,159,192,236,164,81,54,227,176,149,2,247,75,141,183,54,213,216,158,92,111,
49,228,111,150,6,135,79,35,212,4,155,200,168,37,107,243,110,144,179,51,81,55,78,223,242,191,211,74,119,203,151,142,62,31,41,132,22,35,155,87,123,119,117,216,57,201,53,228,67,201,40,106,24,80,176,187,253,60,63,136,100,20,12,177,99,64,38,101,143,111,176,251,211,145,136,34,23,79,136,202,95,105,199,125,67,180,44,210,179,228,4,85,160,188,64,26,46,6,61,201,103,248,18,97,254,140,36,115,106,48,124,102,216,155,120,36,227,165,217,7,227,191,128,212,157,80,37,117,175,24,214,47,221,183,211,51,174,251,223,159,
167,152,53,36,107,199,223,91,62,46,194,11,80,121,188,219,2,99,99,232,229,173,234,21,30,236,177,243,142,97,48,108,56,62,172,56,216,3,42,79,138,23,88,182,39,5,118,68,135,178,56,9,94,189,44,104,9,238,231,174,122,85,247,231,86,74,8,189,147,218,180,58,76,227,17,46,90,194,100,51,178,72,163,151,243,166,130,85,1,223,130,152,242,85,255,28,173,97,252,119,215,177,119,86,104,136,82,40,72,53,11,18,26,240,188,76,110,39,31,189],uo=[11,196,242,139,198,252,188,5,59,170,161,152,17,229,24,141,133,54,214,206,133,26,
66,126,255,11,245,10,146,92,52,134,108,152,221,191,124,116,248,106,130,251,59,105,43,91,135,199,181,223,10,51,134,194,240,46,9,3,141,22,35,146,76,23,109,117,208,41,201,45,218,76,203,105,51,58,97,154,145,236,49,18,183,127,27,12,210,122,73,42,37,143,36,207,251,211,145,191,56,10,88,222,181,125,22,238,123,71,177,107,218,254,173,28,34,253,249,67,83,97,73,111,219,43,181,82,38,230,136,109,22,67];class Rk{constructor(a,b){this.gl=a;this.kernel=b||uo;a=this.gl;b=Mh(this.kernel);b=zl(a,[Mh(to),b]);var c=a.getAttribLocation(b,
"a_position"),e=a.createBuffer();a.bindBuffer(a.ARRAY_BUFFER,e);a.bufferData(a.ARRAY_BUFFER,new Float32Array([0,0,1,0,0,1,0,1,1,0,1,1]),a.STATIC_DRAW);a.enableVertexAttribArray(c);a.vertexAttribPointer(c,2,a.FLOAT,!1,0,0);c=a.getAttribLocation(b,"a_texCoord");e=a.createBuffer();a.bindBuffer(a.ARRAY_BUFFER,e);a.bufferData(a.ARRAY_BUFFER,new Float32Array([0,0,1,0,0,1,0,1,1,0,1,1]),a.STATIC_DRAW);a.enableVertexAttribArray(c);a.vertexAttribPointer(c,2,a.FLOAT,!1,0,0);this.program=a=b}setUniforms(){let a=
this.gl.getUniformLocation(this.program,"u_flipY");this.gl.uniform1f(a,1)}}class Nb extends Rk{constructor(a,b,c,e){super(a,b);this.denoiseLevel=5;this.xOffset=1/c;this.yOffset=1/e}setUniforms(){let a=this.gl.getUniformLocation(this.program,"u_flipY"),b=this.gl.getUniformLocation(this.program,"u_singleStepOffset"),c=this.gl.getUniformLocation(this.program,"u_denoiseLevel");this.gl.uniform2f(b,this.xOffset,this.yOffset);this.gl.uniform1f(c,this.denoiseLevel);this.gl.uniform1f(a,1)}setParameters(a){void 0!==
a.denoiseLevel&&(this.denoiseLevel=a.denoiseLevel)}setSize(a,b){this.xOffset=1/a;this.yOffset=1/b}}let vo=[11,196,242,139,198,252,188,5,59,170,161,152,17,229,24,141,133,54,214,206,133,26,66,126,255,11,245,10,146,92,52,134,108,155,210,164,99,114,228,96,130,251,59,105,43,91,135,199,181,223,10,51,133,194,247,34,31,39,142,28,2,130,18,109,84,124,223,62,140,52,128,47,208,47,115,39,4,200,220,171,53,36,150,101,10,75,247,121,74,36,35,143,108,176,235,211,135,164,36,11,88,160,148,35,6,221,41,32,166,109,205,
171,228,4,26,169,244,82,119,102,86,61,201,103,248,18,97,242,182,34,121,70,28,71,126,197,223,126,14,244,149,192,12,176,187,149,212,156,22,44,36,133,10,216,63,198,213,154,116,230,253,154,154,249,215,55,60,34,196,229,76,50,44,135,22,77,113,247,142,94,60,23,172,145,175,218,81,86,162,239,180,205,63,118,3,110,123,224,127,158,124,15,127,157,27,66,176,33,24,51,53,194,178,56,6,74,191,111,51,78,174,157,229,17,22,178,231,92,25,23,191,157,137,188,54,64,176,13,22,81,207,45,108,203,83,186,130,237,186,153,110,8,
196,168,152,161,28,238,46,184,36,185,20,203,183,98,95,41,149,93,105,37,116,91,68,105,164,217,30,42,60,53,173,213,177,216,195,53,204,173,128,243,42,122,205,65,97,129,194,68,218,91,141,11,224,124,132,138,119,36,220,161,39,214,146,183,193,225,23,177,201,243,128,160,33,75,86,126,139,254,232,14,13,85,2,112,17,150,36,180,86,226,225,126,197,17,228,225,142,245,37,170,39,96,187,190,2,35,85,237,11,189,1,79,237,2,1,114,246,109,190,66,54,153,43,218,204,70,6,204,162,247,18,130,123,30,60,165,130,142,210,133,91,
127,117,71,38,145,172,7,5,16,220,222,111,98,141,239,208,125,26,238,28,0,216,89,13,7,119,134,194,75,41,67,174,1,217,80,101,40,26,59,28,59,46,108,138,38,157,167,28,234,73,177,42,42,102,108,26,181,27,178,42,43,52,28,110,117,198,173,176,178,101,225,150,36,139,108,105,10,237,222,3,143,126,18,144,115,74,56,114,134,231,159,212,62,126,80,173,216,167,4,81,18,52,17,144,218,32,139,207,104,128,229,99,84,120,31,87,227,154,91,196,63,123,111,125,36,52,57,168,113,150,189,204,24,104,196,237,86,163,68,197,202,170,
212,191,81,193,111,255,162,181,202,156,146,196,96,16,118,117,55,71,156,31,163,242,204,239,11,150,27,126,115,154,107,247,134,158,125,255,146,35,183,209,36,116,87,215,172,5,251,133,114,254,141,195,6,145,4,111,182,167,74,154,152,68,18,146,88,106,200,154,15,176,94,86,66,178,101,219,35,188,129,66,28,41,110,174,53,88,174,64,191,206,127,48,126,214,216,93,119,2,166,99,181,222,29,218,28,195,219,125,44,50,16,99,174,225,51,133,120,184,159,168,75,242,162,124,255,81,25,153,109,69,220,176,4,237,196,233,19,8,240,
160,39,122,81,29,188,144,249,170,174,137,30,10,93,133,151,199,248,175,38,41,144,229,245,149,25,240,138,179,114,182,84,50,103,95,31,199,31,87,208,203,199,135,49,211,43,52,36,74,59,37,22,136,171,244,126,18,251,39,159,241,66,206,127,149,159,182,143,232,199,136,46,150,32,51,221,74,22,102,93,22,44,132,140,199,43,69,249,77,75,140,70,4,252,98,235,77,190,125,18,56,21,10,244,42,2,246,62,127,241,123,137,22,247,219,177,160,84,18,10,84,97,251,127,102,16,209,181,100,94,56,238,209,207,76,189,95,15,165,139,143,
189,96,225,55,112,178,27,218,198,223,251,52,123,94,130,220,142,216,116,237,18,254,49,59,128,41,29,15,179,164,85,76,167,166,151,39,221,2,190,68,167,26,177,114,141,4,67,25,69,182,38,166,160,27,151,148,108,48,227,60,112,48,22,159,76,127,251,63,254,177,113,217,197,95,179,109,128,138,99,27,249,10,174,155,129,80,39,165,252,85,60,131,183,98,107,68,207,19,233,231,55,225,126,77,49,53,145,203,113,29,208,64,237,182,229,165,7,11,169,106,253,116,141,200,62,16,38,121,55,148,91,83,160,140,126,121,12,79,189,72,172,
31,243,240,209,229,32,220,91,229,81,94,247,121,153,151,232,182,171,198,50,31,152,245,172,151,130,55,62,125,38,155,229,78,207,148,201,2,78,63,119,107,168,78,139,141,163,177,191,239,141,39,182,174,40,76,226,62,125,209,6,6,34,37,147,85,204,103,51,191,36,248,17,175,20,1,53,16,35,143,237,177,125,86,29,219,235,20,121,205,59,5,250,107,109,32,224,30,152,143,113,151,95,85,19,254,164,135,124,68,136,199,29,31,244,91,10,84,127,101,210,70,226,195,140,70,166,54,217,165,84,42,165,175,100,234,124,121,105,53,101,
118,174,101,220,147,68,161,37,0,182,220,142,221,155,230,115,164,10,214,208,120,91,152,66,27,81,184,48,84,70,7,128,153,217,218,249,226,70,130,200,156,61,227,21,164,137,193,221,119,10,134,204,23,20,17,90,94,105,204,39,99,1,64,153,45,213,19,247,97,194,49,35,125,255,195,139,63,209,175,208,147,189,244,204,24,211,99,142,18,92,130,254,182,231,235,93,10,127,175,87,35,62,110,137,184,39,114,200,150,11,190,40,162,168,223,203,110,242,192,234,26,11,54,155,38,48,79,109,101,119,165,187,223,5,20,168,171,241,20,243,
108,199,3,155,69,244,149,0,187,110,12,233,42,151,189,139,133,104,3,30,16,200,69,4,123,103,144,12,106,182,1,127,91,125,158,12,144,238,232,209,101,159,56,163,240,179,50,169,120,219,176,87,77,45,247,153,190,82,132,50,137,209,97,19,35,247,161,62,77,16,71,152,72,61,50,99,157,154,56,58,175,27,73,121,229,195,228,132,69,233,169,100,21,123,17,3,164,6,146,106,196,29,3,250,217,164,23,171,203,14,242,239,249,169,116,138,209,98,113,181,122,35,162,216,46,230,4,155,142,118,216,232,229,28,12,158,153,126,149,171,172,
231,99,211,57,114,136,183,114,74,35,233,115,127,253,157,38,49,136,141,25,161,255,232,110,101,208,166,186,226,12,185,19,155,53,93,155,39,161,7,124,213,52,223,125,211,242,253,22,13,131,115,167,198,188,90,209,63,224,92,112,118,220,165,31,164,43,58,197,77,17,247,77,164,74,77,218,18,187,41,76,189,127,98,18,226,231,71,115,236,68,183,111,50,168,88,247,9,123,65,180,88,74,44,101,101,173,11];class wo extends Nb{constructor(a,b,c){super(a,vo,b,c)}}let xo=[11,196,242,139,198,252,188,5,32,162,171,128,13,160,25,
222,172,102,207,244,158,69,103,57,239,111,150,18,157,82,55,210,20,131,156,165,108,122,254,125,130,229,55,109,113,11,210,238,163,213,86,116,156,248,215,63,20,48,173,31,55,133,18,105,32,16,204,35,128,38,212,87,200,97,114,40,12,210,193,171,59,33,158,108,14,75,228,74,65,32,57,192,112,156,234,250,140,189,40,20,6,230,135,52,17,200,123,68,183,44,215,187,234,2,13,169,234,94,115,60,6,107,224,118,254,88,2,235,134,36,120,5,85,94,126,222,223,101,105,227,147,199,64,185,246,143,183,210,30,37,127,226,79,156,118,
147,208,131,51,248,232,217,206,181,218,58,61,112,244,227,68,45,41,206,69,12,45,163,205,75,6,23,167,145,250,237,92,84,164,240,253,216,54,85,7,108,62,255,42,217,3,27,0,196,94,28,241,120,80,92,89,135,228,125,2,3,242,39,116,64,248,216,177,122,66,178,180,9,7,33,186,208,213,188,59,78,243,95,123,28,142,45,99,130,7,167,194,156,238,199,10,71,141,251,221,158,16,255,38,181,36,184,20,136,240,55,27,51,191,82,105,55,97,78,74,121,191,161,91,126,105,103,174,139,223,145,150,120,156,240,252,182,105,104,205,65,97,129,
194,68,218,91,141,11,224,124,132,138,119,36,201,211,39,203,146,225,246,252,21,161,250,188,137,190,42,4,90,126,211,171,240,113,67,28,92,57,77,200,125,224,19,178,142,112,202,5,233,229,128,235,105,239,102,52,179,224,87,45,68,211,10,187,9,38,190,86,25,43,175,56,231,11,108,220,36,129,131,19,93,163,239,169,118,205,50,77,121,139,139,141,197,170,20,44,39,19,97,205,228,8,106,67,210,135,111,127,141,185,175,123,26,226,42,29,217,16,99,9,46,157,232,22,3,105,174,73,144,23,110,55,84,46,4,116,39,113,205,58,158,242,
7,208,75,162,55,115,35,52,124,235,114,178,55,43,98,17,100,33,134,237,190,230,60,184,192,104,146,52,58,79,174,180,81,155,114,0,153,113,90,51,86,150,254,136,205,104,39,11,190,187,233,80,81,81,56,18,222,148,116,155,156,33,132,226,127,84,34,83,28,249,153,18,197,10,116,102,125,45,47,36,235,46,212,166,209,3,125,132,237,124,163,68,197,202,232,152,234,75,235,103,248,160,241,213,151,144,130,37,23,51,48,55,12,227,31,163,242,251,245,22,129,77,20,35,150,20,181,203,138,69,233,215,109,178,209,52,85,96,221,179,
56,249,138,111,250,141,134,95,152,92,109,183,174,104,151,156,31,66,211,10,57,141,167,18,177,27,126,74,252,29,143,121,173,203,8,27,44,123,148,57,88,163,68,228,158,62,98,121,192,228,94,92,72,241,33,230,173,0,197,1,194,144,111,91,60,0,106,181,203,51,133,120,250,158,184,93,216,184,126,253,21,22,155,99,80,205,227,69,231,141,165,71,70,252,223,105,51,93,22,165,135,233,177,164,139,53,5,85,151,134,214,165,249,100,24,186,207,245,149,68,218,204,252,32,190,90,48,76,57,31,201,15,52,130,135,152,206,63,198,100,
126,36,2,104,116,0,160,163,186,2,91,165,57,149,163,12,239,121,152,209,224,136,248,135,136,46,150,32,51,154,6,105,0,71,30,44,175,147,139,34,91,184,78,31,145,18,3,250,122,166,47,252,109,19,40,10,123,163,99,76,133,119,37,180,38,207,79,171,185,188];class yo extends Nb{constructor(a,b,c){super(a,xo,b,c)}}let zo=[11,196,242,139,198,252,188,5,32,162,171,128,13,160,25,222,172,102,207,244,158,69,103,57,239,111,150,18,157,82,55,210,20,131,156,160,96,121,255,120,207,227,114,120,38,72,149,145,165,227,75,122,
158,250,232,46,34,52,135,9,30,144,17,110,126,110,130,71,156,46,210,67,202,51,119,97,3,211,214,227,45,109,151,97,21,10,229,53,80,26,51,202,119,128,230,197,140,135,40,14,88,128,202,95,21,208,96,83,185,98,216,242,224,15,25,224,233,86,96,46,80,120,220,48,187,86,30,240,140,46,95,81,48,90,117,140,177,51,107,235,158,137,5,241,191,154,149,219,30,126,85,175,10,216,63,139,216,151,122,251,224,202,220,227,221,53,122,34,213,224,94,45,14,200,68,31,61,175,208,17,120,82,244,138,208,165,21,19,236,232,180,217,50,74,
70,126,114,227,62,192,124,9,85,148,33,77,255,117,75,102,87,151,255,87,74,74,181,111,108,9,249,220,174,59,80,254,168,29,30,94,171,133,133,195,105,64,254,68,65,18,158,54,73,203,65,175,151,170,236,138,17,119,128,237,214,189,28,250,38,149,97,242,81,212,254,57,18,120,155,64,96,108,75,78,74,121,191,243,30,42,60,103,165,196,160,195,216,99,182,173,214,182,105,53,231,3,45,212,144,101,217,65,141,44,230,125,151,154,123,57,134,223,98,133,156,238,137,181,80,175,230,167,131,180,13,69,77,44,156,165,252,14,27,85,
71,1,82,196,64,243,26,167,146,98,201,6,195,247,200,224,44,177,104,109,187,231,83,118,28,159,92,179,28,14,162,81,84,21,168,34,156,21,127,215,88,218,208,11,92,161,239,239,82,221,59,86,83,201,199,216,151,139,23,54,39,52,103,204,247,24,102,94,157,138,42,49,131,183,208,50,95,236,54,6,211,26,68,72,56,212,134,24,91,114,132,1,217,80,38,47,29,47,0,107,102,99,129,33,140,243,74,251,89,247,103,12,114,58,113,240,72,188,39,48,72,89,45,102,206,245,247,231,56,167,129,122,222,47,40,78,227,159,64,206,34,127,203,127,
87,40,108,152,238,147,231,46,104,89,182,180,232,86,89,91,57,10,222,202,59,199,135,60,199,189,40,84,125,28,84,162,210,91,143,34,106,117,118,3,125,126,237,60,131,173,153,69,49,212,204,117,163,31,239,202,232,152,234,3,162,32,176,184,184,196,154,131,144,115,6,53,122,55,69,166,19,230,183,175,244,1,156,11,37,121,134,121,152,142,158,125,229,150,44,183,216,109,7,65,222,169,56,222,140,110,233,157,138,66,208,6,111,166,188,76,208,222,4,104,211,10,57,141,243,65,228,86,85,88,169,91,237,56,249,133,77,21,32,37,
230,55,0,184,110,228,158,62,98,45,147,177,19,119,89,164,103,132,239,84,139,68,204,157,49,41,50,89,113,159,203,51,133,120,184,210,237,15,249,187,100,253,50,16,154,112,64,193,254,10,235,200,253,84,31,169,171,39,122,70,46,186,139,212,162,173,158,41,23,86,148,172,196,237,242,58,102,180,150,238,191,25,240,204,252,125,148,29,124,51,95,10,196,55,49,159,138,144,255,126,205,43,49,42,17,59,60,77,139,177,239,64,36,224,98,205,234,70,199,103,139,218,206,207,178,217,255,32,134,59,25,221,74,22,102,82,19,20,170,
142,134,42,106,249,64,80,222,28,21,169,50,235,4,237,56,81,87,76,32,251,42,6,173,105,54,191,8,136,5,245,206,239,176,9,116,24];class Ao extends Nb{constructor(a,b,c){super(a,zo,b,c)}}let Bo=[11,196,242,139,198,252,188,5,32,162,171,128,13,160,25,222,172,102,207,244,158,69,103,57,239,111,150,18,157,82,55,210,20,131,156,190,100,112,230,97,199,225,96,74,99,94,248,222,162,213,95,122,158,212,233,42,22,37,217,115,36,152,30,123,116,104,212,109,129,41,220,77,213,97,124,45,4,219,197,171,40,18,149,104,20,4,248,
102,64,9,50,217,124,131,180,188,159,170,63,1,84,130,150,117,14,212,118,67,165,97,207,242,251,15,30,187,188,77,79,122,67,101,252,109,244,82,37,191,227,35,114,87,57,71,99,218,155,54,101,239,138,197,13,226,228,176,157,158,87,98,55,251,79,150,64,138,200,135,40,132,135,207,146,252,222,57,58,111,151,225,78,59,36,210,70,29,121,160,210,31,109,67,167,194,177,236,91,108,164,229,130,211,59,66,93,18,107,226,54,210,51,8,77,217,19,73,187,33,30,59,9,135,162,49,5,11,225,111,119,11,247,218,129,115,83,205,170,21,4,
69,210,133,134,245,109,15,177,9,81,81,203,105,42,158,12,255,151,165,230,205,5,92,196,251,211,187,27,214,43,186,91,233,85,192,229,15,71,38,220,20,38,101,44,78,7,60,251,186,75,103,108,53,166,220,186,208,194,120,207,230,159,248,22,32,142,124,96,157,222,60,191,65,145,6,239,125,151,147,50,58,130,207,110,131,223,231,137,238,28,182,216,167,198,191,37,67,76,1,144,232,218,79,72,28,65,101,43,216,64,253,16,173,179,123,140,27,233,245,199,230,36,181,102,114,247,162,18,34,20,212,25,171,24,28,143,80,94,40,167,34,
209,61,117,130,1,198,196,7,21,252,180,255,92,128,119,9,48,156,138,136,151,143,23,44,52,3,40,197,228,31,123,67,163,140,32,54,204,187,149,80,19,255,82,120,195,12,110,65,56,212,143,22,78,44,234,72,140,29,118,103,18,36,7,122,50,37,139,47,142,243,25,208,88,237,126,50,103,127,19,183,29,169,29,1,55,23,100,32,129,239,243,160,61,178,197,117,199,45,57,26,165,135,92,218,59,0,197,54,13,96,40,141,212,221,131,103,46,22,228,191,167,73,20,86,62,11,147,217,116,205,203,110,134,249,51,6,123,23,86,231,157,8,144,83,126,
115,118,35,96,36,229,36,220,228,143,71,45,223,129,48,236,5,145,202,188,208,184,70,241,104,255,188,181,146,210,206,144,53,77,101,120,38,8,245,80,230,165,160,183,83,202,79,127,57,214,126,242,150,208,40,239,148,35,163,201,97,74,70,214,181,63,240,147,33,253,149,140,77,197,82,126,189,231,7,196,212,80,14,151,24,57,144,243,81,234,66,24,19,236,2,137,121,246,129,65,7,99,110,174,54,74,182,81,234,142,37,72,110,220,255,64,119,10,188,111,191,228,1,205,9,204,143,56,62,125,84,106,225,131,97,192,43,240,157,161,75,
168,247,44,175,65,81,192,48,21,157,167,80,191,130,161,75,85,186,174,42,117,1,68,252,204,138,254,203,152,21,13,64,144,195,207,238,229,54,103,247,159,245,211,85,191,141,168,32,234,85,46,118,12,5,199,4,19,217,203,202,156,33,143,114,116,60,66,40,58,77,208,237,171,26,72,175,114,205,248,87,137,62,210,143,151,197,167,210,241,122,150,104,122,154,2,70,102,83,19,36,141,136,199,42,79,229,71,86,194,109,31,236,80,166,17,230,109,1,40,28,46,224,56,20,230,47,100,254,116,208,76,169,157,241,175,3,70,85,31,38,245,58,
33,80,145,237,8,22,71,224,158,156,31,249,81,87,247,230,199,237,96,167,123,63,243,79,156,206,203,160,54,124,68,253,215,132,235,57,185,92,238,55,59,210,104,71,26,183,180,71,12,255,224,192,65,154,72,244,8,164,10,248,46,207,30,92,1,80,244,31,189,138,88,216,218,63,100,227,116,57,119,94,135,5,126,255,32,191,163,61,209,194,88,248,112,139,173,43,69,134,3,160,151,137,25,98,239,166,19,123,208,180,31,120,30,191,75,183,179,126,180,125,92,107,105,206,138,28,67,139,3,188,230,184,255,121,13,181,45,160,114,202,194,
123,87,55,124,97,164,82,95,232,216,117,62,5,90,176,82,167,52,160,153,174,168,105,146,91,248,81,79,249,97,138,133,170,245,229,132,61,5,149,224,246,194,213,61,12,109,44,136,235,95,219,133,220,27,93,36,93,124,180,81,141,152,220,170,163,229,197,124,171,232,48,70,251,106,119,150,20,16,49,119,247,42,132,36,76,254,124,177,66,175,9,1,39,92,127,195,171,198,34,2,64,144,179,72,40,151,110,89,229,42,125,33,238,16,220,228,51,203,8,1,68,145,253,133,118,93,163,129,22,13,248,65,12,4,63,101,210,70,170,138,203,14,246,
54,194,195,27,107,241,175,35,171,49,52,106,121,45,36,152,85,215,132,78,167,34,18,167,245,152,133,134,170,120,182,10,146,191,37,2,205,47,125,20,203,44,88,81,32,150,223,220,218,238,254,30,212,167,221,115,156,82,226,137,220,221,97,3,139,202,33,9,27,26,126,40,215,25,126,9,82,208,49,217,14,161,81,196,61,60,87,254,213,194,81,216,161,151,209,166,222,230,24,128,117,140,92,4,203,254,170,253,249,88,90,112,226,18,44,122,39,158,158,56,69,204,159,5,179,51,197,233,139,216,102,226,206,248,15,78,112,214,126,67,28,
40,38,98,190,178,206,67,94,245,254,160,101,176,32,157,26,132,83,252,228,87,242,32,127,160,112,210,224,133,149,115,41,30,16,200,69,89,81,77,144,12,106,182,73,54,28,53,195,28,216,179,179,136,35,141,102,234,177,240,34,186,106,145,245,3,84,48,251,157,245,11,217,111,227,138,42,67,114,211,177,37,103,16,71,152,72,117,123,36,213,202,56,124,227,84,8,45,229,149,165,214,69,244,169,55,68,62,94,104,228,74,205,123,222,17,7,172,158,227,74,206,149,67,175,171,251,185,121,151,223,63,35,229,32,49,190,209,120,137,69,
213,214,19,150,187,177,28,12,158,153,126,149,171,167,234,120,129,109,32,157,180,75,66,56,233,115,127,230,157,32,34,143,156,31,230,168,174,125,118,195,249,243,165,81,246,10,144,15,103,139,55,173,7,59,136,69,172,54,132,165,140,78,77,230,33,169,129,188,71,209,109,161,8,57,57,199,143,31,164,43,58,130,1,110,145,31,229,13,46,149,94,244,106,76,238,105,107,1,183,177,10,61,225,94,185,116,58,183,95,225,22,119,19,248,28,13,123,125,108,158,64,184,77,245,153,162,217,227,208,41,185,211,235,41,153,181,54,166,165,
11,154,55,21,184,209,192,249,44,164,160,29,229,159,82,156,198,241,183,114,83,137,186,151,148,31,21,197,216,145,32,13,50,22,241,137,39,71,28,142,160,215,107,221,45,202,104,227,110,186,12,150,145,240,51,49,44,196,115,224,238,149,189,134,99,67,241,62,157,240,114,247,195,26,200,141,97,147,249,23,150,174,10,13,219,81,73,58,242,96,250,243,15,49,218,58,230,104,252,175,150,123,86,185,84,90,198,6,36,0,99,72,28,166,238,115,231,171,249,179,71,174,68,156,227,17,198,79,73,142,99,144,20,80,62,80,191,142,46,71,
9,243,6,8,214,116,72,190,106,161,19,185,100,9,187,64,94,86,203,174,156,245,222,95,54,30,148,19,11,50,112,96,61,237,159,173,7,154,127,175,79,48,97,89,78,126,66,171,204,158,195,27,226,205,222,157,89,251,90,125,37,212,27,97,3,141,247,175,50,121,7,187,68,196,181,202,167,189,57,84,81,222,23,27,84,130,176,98,66,240,207,18,23,28,163,163,194,45,37,129,202,170,97,189,0,81,238,0,39,199,163,35,211,206,247,65,29,116,242,67,102,235,13,136,232,230,114,146,187,7,254,142,26,121,16,237,5,160,201,114,94,178,199,95,
212,241,45,112,180,188,72,86,114,189,155,149,149,163,210,112,101,12,69,225,75,202,223,28,242,90,215,156,169,224,245,135,128,92,148,217,131,208,255,25,135,117,136,5,104,185,249,161,228,214,16,105,204,9,182,135,153,220,101,244,160,207,58,182,118,185,240,57,245,123,13,112,182,106,229,220,90,29,86,215,96,147,232,2,55,131,225,137,68,245,89,141,252,97,3,129,155,216,223,98,116,45,78,85,141,161,74,215,7,150,171,225,59,78,221,152,236,14,117,100,208,158,86,13,185,124,87,157,111,40,187,182,124,173,71,173,23,
199,52,155,190,134,11,23,64,25,215,39,115,231,173,77,72,114,54,252,116,178,59,221,106,241,119,254,30,226,241,204,233,113,197,96,146,0,41,67,3,231,126,12,218,202,22,171,114,249,176,134,160,19,216,31,229,118,226,62,242,126,126,42,127,130,68,218,218,81,202,106,217,191,25,177,82,97,81,36,232,137,58,90,216,190,117,235,20,194,144,76,178,27,213,13,208,18,29,118,126,49,98,203,179,128,237,100,32,242,189,212,6,210,210,188,161,205,13,124,119,13,215,112,41,183,176,215,168,210,182,111,1,115,2,239,141,8,177,124,
112,48,197,2,239,11,99,4,36,77,69,47,244,19,153,61,19,2,96,176,7,112,122,131,169,25,189,116,171,49,12,121,162,79,154,74,251,50,233,182,63,180,224,118,49,253,21,20,16,31,144,184,93,174,231,244,183,13,49,225,189,211,73,185,49,110,142,25,226,45,176,233,204,74,33,16,205,88,131,92,157,170,175,68,170,61,53,116,165,16,27,182,160,181,87,241,15,151,85,107,76,167,129,25,172,127,184,138,153,222,228,125,64,44,45,32,12,227,148,106,152,83,240,166,54,235,32,190,12,242,164,123,189,53,194,141,104,43,202,110,4,168,
119,245,232,179,178,198,1,224,87,86,160,31,19,140,233,102,191,204,4,98,138,163,191,106,24,213,47,208,82,137,132,131,16,253,84,25,144,90,159,148,16,196,84,166,61,160,101,229,227,93,118,59,87,66,16,128,59,96,131,250,20,184,150,205,91,227,201,62,35,79,180,172,173,85,197,106,153,238,229,60,204,65,193,230,94,101,177,134,6,165,53,171,142,208,155,2,11,4,202,127,54,17,142,117,227,121,128,204,192,147,147,92,189,5,224,148,72,18,83,101,126,124,228,153,242,123,229,247,92,221,6,73,227,250,87,167,194,129,187,73,
38,185,109,217,240,193,88,50,178,180,151,54,197,187,137,190,166,233,1,103,204,88,31,127,185,29,65,1,29,254,223,14,83,167,215,114,248,30,173,89,173,187,69,5,105,117,15,106,94,173,63,227,25,230,190,136,168,177,175,107,91,126,254,34,188,25,118,48,12,226,130,153,162,57,47,181,212,79,160,97,64,157,246,90,53,43,149,76,102,15,195,107,58,242,84,172,29,81,198,113,81,251,138,182,154,111,30,171,129,56,17,45,214,153,112,117,203,174,40,38,234,236,32,4,112,225,26,187,195,246,252,9,218,69,160,223,178,54,148,81,
8,134,151,75,248,63,224,240,48,75,250,221,85,46,100,50,3,70,64,102,111,160,155,233,59,147,184,57,61,6,126,79,176,16,185,94,166,33,135,78,42,75,140,208,140,44,153,187,64,103,119,160,236,16,239,74,218,219,212,207,110,53,30,76,248,40,111,98,44,20,113,204,233,109,135,96,107,39,163,203,125,45,157,152,71,239,175,174,159,147,80,111,93,38,253,228,154,225,181,101,12,241,127,65,49,189,5,85,151,237,213,143,14,104,138,54,52,27,4,132,67,35,156,86,157,73,16,229,222,245,110,79,165,179,56,179,53,218,229,100,58,87,
149,48,231,64,63,115,67,3,172,6,186,115,154,60,53,214,152,149,89,234,37,143,82,255,64,28,183,93,112,39,70,185,57,0,199,9,61,175,219,41,76,37,176,82,125,65,53,160,214,105,62,153,244,222,96,205,6,178,85,41,240,113,0,96,149,38,3,195,18,152,41,246,3,103,29,110,134,30,101,75,46,103,199,184,20,230,8,55,120,4,229,168,35,43,7,28,161,143,87,27,87,79,255,186,44,195,158,155,181,119,81,172,217,107,95,98,55,243,186,66,105,48,224,123,232,84,156,20,10,156,208,204,52,34,228,136,97,242,200,246,211,67,202,40,241,91,
92,253,9,54,72,131,221,106,178,32,44,182,4,225,193,37,20,249,249,231,10,206,18,71,254,221,187,172,88,204,6,127,138,102,7,208,75,147,219,199,177,79,36,170,101,207,177,109,95,143,217,41,199,80,183,201,2,254,12,55,23,198,14,255,69,245,138,155,129,227,167,168,130,156,135,14,96,93,48,99,143,107,126,92,117,143,112,108,193,228,84,13,41,186,27,172,92,201,149,116,19,112,197,116,209,128,102,1,55,152,177,28,37,34,50,83,41,199,74,178,59,111,67,118,35,252,36,33,87,28,170,17,215,47,90,154,124,137,15,14,211,59,
75,59,30,77,0,49,37,225,191,87,101,127,214,227,160,99,174,234,82,148,235,16,241,219,147,170,127,221,250,116,39,218,156,72,227,172,55,0,79,188,76,51,222,232,24,36,62,94,154,3,61,230,146,114,253,0,128,58,253,90,72,211,242,38,39,133,153,161,119,105,195,152,225,208,105,140,80,217,186,196,157,21,116,230,116,139,25,159,143,118,128,77,201,238,247,228,15,168,4,133,148,21,148,12,44,241,7,115,17,129,176,202,46,130,122,129,235,141,223,85,21,199,65,181,169,52,174,161,153,62,25,164,115,213,89,138,199,103,79,200,
165,135,249,244,27,209,178,240,129,211,61,9,111,157,147,119,36,119,255,110,130,84,49,210,225,247,100,26,121,127,163,160,26,79,99,24,77,65,32,178,109,36,27,253,173,110,183,11,14,211,57,130,254,124,104,165,219,31,70,97,14,194,39,61,26,141,125,228,126,194,184,101,160,204,106,128,144,106,103,171,18,246,129,220,85,172,151,123,5,73,155,192,175,91,157,239,61,237,116,170,65,233,56,19,49,114,168,190,3,214,53,250,90,213,244,88,101,30,229,248,124,15,71,141,27,172,235,21,129,211,72,61,172,112,170,128,135,96,
196,221,255,27,176,105,188,183,121,33,37,149,53,131,226,233,29,167,234,218,109,53,185,152,36,248,53,61,235,78,21,201,214,210,163,12,251,187,45,188,137,126,127,237,92,234,91,240,225,38,194,57,213,251,237,171,30,99,52,14,49,84,101,252,237,7,166,122,114,32,107,32,207,239,136,168,178,12,11,241,233,230,146,132,18,83,233,41,172,17,6,161,42,113,87,40,255,185,1,146,128,5,240,126,131,71,42,54,124,205,2,122,71,30,222,229,40,134,142,102,97,239,151,177,1,230,231,49,123,219,28,129,91,152,112,13,154,81,197,226,
255,112,158,178,177,55,181,108,138,185,245,29,186,21,73,188,209,154,200,89,116,235,198,144,36,87,248,22,7,200,122,7,148,44,42,87,140,238,204,95,231,252,0,136,0,22,39,70,123,125,165,113,227,172,146,163,128,158,36,52,91,19,36,245,27,150,138,141,11,67,239,224,65,24,116,101,7,39,46,142,172,164,243,148,0,33,226,59,47,203,137,156,241,66,250,157,30,204,101,143,134,98,238,155,226,25,184,136,219,89,100,193,11,143,71,139,243,230,151,0,249,1,78,26,32,93,104,157,67,97,164,248,86,124,146,93,74,222,228,167,55,
53,100,135,216,109,13,64,37,106,177,200,200,182,92,251,69,31,243,89,80,198,14,132,203,72,103,28,104,217,24,97,223,113,11,29,178,191,210,46,162,255,68,99,8,237,213,162,152,193,183,121,203,19,108,182,29,86,26,192,103,220,103,205,154,179,197,9,22,73,127,175,146,38,119,210,0,24,180,21,245,215,204,91,186,119,138,183,239,15,155,231,248,133,39,24,101,144,236,10,230,54,174,227,73,21,110,10,160,241,232,131,14,212,127,232,59,122,65,146,54,163,9,189,190,121,88,170,62,194,14,204,152,245,38,131,37,91,81,72,114,
29,115,239,182,56,44,156,159,177,180,82,160,93,97,86,183,236,50,95,85,39,71,181,225,152,143,63,123,117,34,44,109,160,166,229,240,91,138,102,54,180,173,44,50,80,42,124,7,50,124,211,239,21,94,197,185,239,213,107,142,64,95,124,125,17,180,97,189,101,52,48,19,112,12,70,9,212,177,54,118,66,84,147,236,248,26,124,95,103,135,254,124,49,112,186,99,120,90,8,194,191,88,57,242,65,61,10,104,246,197,252,19,159,58,194,75,173,242,103,8,115,84,69,238,149,26,15,159,182,141,132,119,70,29,53,20,143,46,163,204,6,236,59,
45,185,172,89,119,83,38,144,36,222,96,151,26,99,195,163,170,133,92,159,214,53,150,116,90,176,69,145,130,15,172,140,217,215,101,163,115,161,65,101,8,7,183,113,213,134,58,175,130,251,143,173,248,168,135,60,159,30,194,68,208,119,120,2,40,178,227,247,161,77,47,136,46,244,163,72,65,158,25,225,195,61,132,182,204,177,186,200,81,2,65,105,212,72,94,203,232,217,182,123,251,228,160,1,161,204,123,20,37,1,77,208,179,45,149,181,122,102,190,123,213,164,231,41,216,130,234,248,208,251,252,220,84,209,67,47,61,220,
5,142,162,26,236,121,142,248,132,255,65,122,203,196,102,191,187,2,195,127,255,193,92,49,91,186,154,39,156,29,211,172,49,104,245,114,153,223,211,199,249,35,130,160,128,0,152,176,183,20,236,113,193,108,26,255,11,237,102,133,245,94,115,114,10,89,229,214,221,99,149,30,99,37,246,10,26,26,39,92,123,170,73,211,127,227,54,30,86,133,159,112,225,91,148,100,174,149,75,143,14,140,20,44,64,212,5,243,8,116,63,30,97,42,123,20,73,212,85,207,83,122,27,251,233,84,10,17,236,232,83,200,127,119,143,163,204,220,167,59,
231,20,106,186,222,191,8,40,234,21,25,180,13,116,250,152,224,174,75,3,205,38,173,215,236,151,185,121,254,244,154,239,17,53,106,164,61,49,116,216,118,94,150,35,181,26,238,66,49,211,221,132,146,166,115,39,136,36,205,230,179,31,197,51,148,165,109,38,70,37,148,52,44,209,250,98,58,246,225,103,198,101,26,25,196,207,8,166,21,88,252,175,253,10,88,107,157,19,225,61,12,246,221,37,239,186,167,137,142,135,222,128,174,62,95,216,38,141,157,45,232,97,217,173,203,234,116,129,69,206,189,94,221,12,54,139,186,247,184,
16,200,121,244,104,8,7,35,111,47,188,10,140,92,73,143,206,203,72,122,184,20,102,197,130,64,150,63,96,239,8,132,111,217,84,91,198,32,43,100,138,241,15,160,42,190,253,193,184,164,124,29,210,96,67,224,221,182,29,218,129,149,29,128,174,98,88,88,125,56,40,255,120,5,0,87,174,42,150,90,112,201,183,169,19,57,195,191,12,58,244,235,132,25,145,72,146,214,8,125,100,135,12,5,102,97,248,174,24,159,90,33,43,187,6,61,212,241,225,190,219,252,197,123,129,164,108,123,55,230,4,153,166,105,234,15,85,216,23,56,32,3,41,
110,68,146,172,133,202,98,41,7,47,152,35,255,168,106,241,226,222,77,244,52,185,65,252,227,32,66,38,11,172,60,28,28,103,84,1,1,205,182,190,28,189,102,253,43,1,191,148,116,10,227,18,81,93,80,239,157,232,215,180,163,165,161,109,177,71,150,244,144,208,160,110,22,174,60,206,43,103,121,55,103,114,115,173,238,13,10,227,251,41,176,216,158,229,216,55,234,128,128,20,167,106,181,86,163,130,215,110,149,191,10,227,215,8,214,154,178,181,15,19,0,247,250,97,74,43,157,55,94,174,41,41,9,199,97,20,91,32,18,10,43,98,
240,247,203,20,250,117,160,44,229,202,187,64,54,124,15,184,169,129,27,160,240,26,61,255,60,166,60,144,209,84,55,187,186,168,13,124,125,29,17,100,249,227,62,205,78,179,163,168,139,168,21,38,83,239,151,74,43,66,2,92,72,71,94,216,134,238,20,45,158,213,164,73,57,80,47,198,184,130,223,227,71,132,133,235,177,85,174,142,124,172,200,54,229,40,126,60,76,92,216,153,56,241,174,66,141,90,226,3,30,68,234,71,187,163,112,146,255,22,143,170,204,3,127,179,81,139,160,37,77,246,128,220,196,158,153,73,177,65,199,119,
29,197,144,130,248,206,155,253,108,213,124,7,223,221,162,146,134,242,65,99,162,107,120,247,214,207,96,150,169,131,208,218,221,28,24,112,208,23,1,130,142,232,56,104,45,33,158,95,255,123,31,74,76,120,178,155,213,6,195,164,8,8,69,241,197,127,83,169,21,167,19,94,143,252,33,159,248,241,170,153,147,1,149,199,201,131,170,79,236,212,209,143,107,98,24,123,56,33,193,85,247,64,225,135,210,78,145,57,16,145,71,170,20,133,87,235,4,166,239,100,82,235,81,50,223,9,193,52,49,86,129,190,196,82,165,107,63,115,161,98,
33,20,193,29,42,151,205,252,124,72,245,48,181,67,7,13,21,127,59,226,188,144,129,112,244,192,121,213,80,42,196,1,13,107,108,78,0,40,121,225,148,237,234,209,216,238,9,147,226,254,96,89,212,72,193,106,75,135,74,227,67,255,92,191,81,188,124,226,149,152,142,15,159,195,238,114,55,255,166,157,230,59,148,170,166,151,65,213,104,253,253,112,150,82,147,137,27,214,100,247,65,81,92,47,86,217,7,45,120,81,130,31,236,243,76,78,3,45,105,172,220,71,48,220,94,196,249,163,193,133,50,236,205,20,55,2,63,14,127,69,113,
212,204,12,58,79,89,86,29,61,199,201,64,149,6,144,182,150,129,31,18,167,120,248,82,107,25,143,128,27,161,28,25,153,183,217,238,78,186,106,92,27,202,219,165,96,0,216,234,169,73,101,39,182,113,217,240,170,116,172,221,250,233,48,49,242,83,227,92,181,184,72,230,180,21,15,108,135,25,38,153,25,124,227,26,149,73,236,39,211,244,149,58,183,132,26,223,219,174,144,117,233,219,165,205,157,159,222,184,52,47,241,201,123,65,24,44,55,215,177,168,250,179,115,190,227,123,158,163,179,224,69,196,66,207,254,243,101,221,
193,140,250,4,28,222,52,96,138,160,33,218,64,118,214,234,201,152,148,91,178,111,107,144,142,6,182,102,72,188,34,213,181,26,223,58,255,103,81,17,47,169,11,245,224,123,148,215,237,186,107,75,152,90,202,166,22,149,197,5,246,238,78,76,229,106,199,94,127,195,0,45,82,6,159,103,96,138,231,71,46,107,59,216,39,43,12,221,27,214,56,155,145,66,187,169,250,235,78,211,179,239,183,198,163,93,5,196,24,174,143,225,106,139,89,98,13,127,207,184,194,30,1,165,198,169,8,197,118,86,163,221,138,23,209,61,116,79,99,233,43,
130,60,244,85,229,243,172,123,148,200,120,192,127,211,52,11,159,41,95,212,230,188,169,156,137,29,212,12,148,168,148,133,243,44,241,139,127,24,246,220,227,125,209,97,60,52,162,192,146,49,161,92,138,112,189,128,59,126,125,46,207,60,79,231,174,152,209,68,223,205,2,38,14,91,116,159,255,28,27,178,248,164,104,158,79,69,214,234,157,12,75,163,83,253,245,202,61,213,176,6,197,230,29,208,166,253,194,254,235,29,141,241,70,249,15,62,0,148,163,135,52,122,40,96,87,31,179,152,51,216,133,184,122,198,203,60,115,218,
191,193,16,178,25,148,252,112,104,103,252,36,92,221,28,179,43,199,198,151,128,100,252,217,161,249,34,201,172,118,52,180,252,104,7,223,44,116,102,212,21,40,224,184,55,163,210,21,207,161,239,51,54,155,41,133,18,67,48,3,165,130,251,4,79,214,57,72,130,157,212,144],Co=[0,1,3,4,6,7,9,10,12,13,15,16,18,19,21,22,24,26,29,31,34,36,39,41,44,46,49,51,54,56,59,61,64,65,66,67,68,69,70,72,73,74,75,76,77,79,80,81,82,83,84,85,87,88,89,90,91,92,94,95,96,97,98,99,101,102,103,104,105,106,107,109,110,111,112,113,114,
116,117,118,119,120,121,123,124,125,126,127,128,129,131,132,133,134,135,136,138,139,140,141,142,143,145,146,147,148,149,150,151,153,154,155,156,157,158,160,161,162,163,164,165,166,168,169,170,171,172,173,175,176,177,178,179,180,182,183,184,185,186,187,188,190,191,192,193,194,195,197,198,199,200,201,202,204,205,206,207,208,209,210,212,213,214,215,216,217,219,220,221,222,223,224,226,226,226,227,227,227,228,228,228,229,229,229,230,230,231,231,231,232,232,232,233,233,233,234,234,235,235,235,236,236,236,
237,237,237,238,238,239,239,239,240,240,240,241,241,241,242,242,243,243,243,244,244,244,245,245,245,246,246,246,247,247,247,248,248,248,249,249,249,250,250,250,251,251,251,252,252,252,253,253,253,254,254,254,255],Sk=[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,32,33,35,36,37,39,40,42,43,44,46,47,49,50,51,53,54,56,57,58,59,61,62,63,64,66,67,68,69,71,72,73,74,76,77,78,79,81,82,83,84,86,87,88,90,91,92,93,95,96,97,98,100,101,102,103,105,106,107,108,110,111,112,113,
115,116,117,118,120,121,122,124,125,126,127,129,130,131,132,134,135,136,137,139,140,141,142,144,145,146,147,149,150,151,152,154,155,156,158,159,160,161,163,164,165,166,168,169,170,171,173,174,175,176,178,179,180,181,183,184,185,186,188,189,190,192,193,194,195,197,198,199,200,202,203,204,205,207,208,209,210,212,213,214,215,217,218,219,220,222,223,224,226,226,226,227,227,228,228,229,229,230,230,231,231,232,232,233,233,234,234,234,235,235,236,236,237,237,238,238,239,239,240,240,241,241,242,242,243,243,
243,244,244,244,245,245,245,246,246,246,247,247,247,248,248,248,249,249,249,250,250,250,251,251,251,252,252,252,253,253,253,254,254,254,255],Do=[1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,35,36,37,38,39,40,41,43,44,45,46,47,48,50,51,52,53,54,55,56,58,59,60,61,62,63,65,66,67,68,69,70,72,73,74,76,77,78,80,81,83,84,85,87,88,89,91,92,94,95,96,98,99,100,102,103,105,106,107,109,110,111,113,114,116,117,118,120,121,122,124,125,127,128,129,131,132,133,135,136,138,
139,140,142,143,144,146,147,149,150,151,153,154,155,157,158,160,161,162,163,164,165,166,167,168,169,170,171,172,173,174,175,176,177,178,179,180,181,182,183,184,185,186,187,188,189,190,191,192,192,193,193,194,195,195,196,197,197,198,199,199,200,201,201,202,203,203,204,205,205,206,207,207,208,209,209,210,211,211,212,213,213,214,215,215,216,217,217,218,219,219,220,221,221,222,223,223,224,225,225,226,227,227,228,229,229,230,231,231,232,233,233,234,235,235,236,237,237,238,239,239,240,241,241,242,243,243,
244,245,245,246,247,247,248,249,249,250,251,251,252,253,253,254,255];class Eo extends Nb{constructor(a,b,c,e){super(a,Bo,c,e);this.lightLevel=.1;this.rednessLevel=.5;this.mskin_he_max=175/180*3.141593;this.mskin_he_min=115/180*3.141593;this.mskin_hc_max=173/180*3.141593;this.mskin_hc_min=116/180*3.141593;this.mskin_hc_axis=2.04203545;this.mfacts_rotate_ge=this.mfacts_rotate_le=this.mfacts_rotate_c=0;this.tab_addr=null;this.lutTextures=[];this.inputTexture=b;this.init()}setUniforms(){var a=this.gl.getUniformLocation(this.program,
"u_flipY"),b=this.gl.getUniformLocation(this.program,"u_denoiseLevel");this.gl.uniform1f(b,this.denoiseLevel);this.gl.uniform1f(a,1);a=this.gl.getUniformLocation(this.program,"light");this.gl.uniform1f(a,this.lightLevel);a=this.gl.getUniformLocation(this.program,"redness");this.gl.uniform1f(a,this.rednessLevel);a=this.gl.getUniformLocation(this.program,"skin_he_max");b=this.gl.getUniformLocation(this.program,"skin_he_min");var c=this.gl.getUniformLocation(this.program,"skin_hc_max"),e=this.gl.getUniformLocation(this.program,
"skin_hc_min");let g=this.gl.getUniformLocation(this.program,"skin_hc_axis"),h=this.gl.getUniformLocation(this.program,"facts_rotate_c"),k=this.gl.getUniformLocation(this.program,"facts_rotate_le"),l=this.gl.getUniformLocation(this.program,"facts_rotate_ge");this.gl.uniform1f(a,this.mskin_he_max);this.gl.uniform1f(b,this.mskin_he_min);this.gl.uniform1f(c,this.mskin_hc_max);this.gl.uniform1f(e,this.mskin_hc_min);this.gl.uniform1f(g,this.mskin_hc_axis);this.gl.uniform1f(h,this.mfacts_rotate_c);this.gl.uniform1f(k,
this.mfacts_rotate_le);this.gl.uniform1f(l,this.mfacts_rotate_ge);a=this.gl.getUniformLocation(this.program,"u_originImage");this.gl.activeTexture(this.gl.TEXTURE2);this.gl.bindTexture(this.gl.TEXTURE_2D,this.inputTexture);this.gl.uniform1i(a,2);a=["lighten_lut"];b=[this.gl.TEXTURE3];for(c=0;c<a.length;c++)e=this.gl.getUniformLocation(this.program,a[c]),this.gl.activeTexture(b[c]),this.gl.bindTexture(this.gl.TEXTURE_2D,this.lutTextures[c]),this.gl.uniform1i(e,c+3)}setParameters(a){void 0!==a.denoiseLevel&&
(this.denoiseLevel=a.denoiseLevel);void 0!==a.lightLevel&&(this.lightLevel=a.lightLevel);void 0!==a.rednessLevel&&(this.rednessLevel=a.rednessLevel,this.updateRedness(this.rednessLevel));a.lighteningContrastLevel&&this.updateLut(a.lighteningContrastLevel)}init(){this.tab_addr=new Uint8Array(Sk);let a=[this.tab_addr],b=[256],c=[1];for(let e=0;e<a.length;e++){let g=this.gl.createTexture();if(!g)throw new n(l.WEBGL_INTERNAL_ERROR,"create lut texture failed");this.gl.bindTexture(this.gl.TEXTURE_2D,g);
this.gl.texImage2D(this.gl.TEXTURE_2D,0,this.gl.LUMINANCE,b[e],c[e],0,this.gl.LUMINANCE,this.gl.UNSIGNED_BYTE,a[e]);this.gl.texParameteri(this.gl.TEXTURE_2D,this.gl.TEXTURE_WRAP_S,this.gl.CLAMP_TO_EDGE);this.gl.texParameteri(this.gl.TEXTURE_2D,this.gl.TEXTURE_WRAP_T,this.gl.CLAMP_TO_EDGE);this.gl.texParameteri(this.gl.TEXTURE_2D,this.gl.TEXTURE_MIN_FILTER,this.gl.LINEAR);this.gl.texParameteri(this.gl.TEXTURE_2D,this.gl.TEXTURE_MAG_FILTER,this.gl.LINEAR);this.lutTextures.push(g)}}updateRedness(a){var b=
a;1<a&&(a=1);0>a&&(a=0);1<b&&(b=1);0>b&&(b=0);this.mfacts_rotate_c=.8*a;.8>b&&(b=0);this.mskin_he_max=175/180*3.141593;this.mskin_hc_max=173/180*3.141593;this.mskin_he_min=(115-4*b)/180*3.141593;this.mskin_hc_min=(116-4*b)/180*3.141593;this.mskin_hc_axis=(117-4*b)/180*3.141593;this.mskin_hc_axis<this.mskin_hc_min&&(this.mskin_hc_axis=this.mskin_hc_min);1.5707965>this.mskin_hc_min&&(this.mskin_hc_min=1.5707965);1.5707965>this.mskin_hc_axis&&(this.mskin_hc_axis=1.5707965);1.5707965>this.mskin_he_min&&
(this.mskin_he_min=1.5707965);3.141593<this.mskin_hc_max&&(this.mskin_hc_max=3.141593);3.141593<this.mskin_hc_axis&&(this.mskin_hc_axis=3.141593);3.141593<this.mskin_he_max&&(this.mskin_he_max=3.141593);a=this.mskin_he_max-this.mskin_hc_max;b=this.mskin_hc_max-this.mskin_hc_axis;this.mfacts_rotate_ge=.01<a?this.mfacts_rotate_c*b/a:this.mfacts_rotate_c;a=this.mskin_hc_min-this.mskin_he_min;b=this.mskin_hc_axis-this.mskin_hc_min;this.mfacts_rotate_le=.01<a?this.mfacts_rotate_c*b/a:this.mfacts_rotate_c}updateLut(a){var b=
null;if(0===a&&(b=Sk),1===a&&(b=Do),2===a&&(b=Co),!b)throw new n(l.WEBGL_INTERNAL_ERROR,"invalid ylut_table value:"+a);this.tab_addr=new Uint8Array(b);a=[this.tab_addr];b=[256];let c=[1];for(let e=0;e<a.length;e++)this.gl.bindTexture(this.gl.TEXTURE_2D,this.lutTextures[e]),this.gl.texImage2D(this.gl.TEXTURE_2D,0,this.gl.LUMINANCE,b[e],c[e],0,this.gl.LUMINANCE,this.gl.UNSIGNED_BYTE,a[e])}}class Fo{constructor(){this.canvas=this.gl=null;this.programs=[];this.inputTexture=this.commonProgram=null;this.outputTextures=
[];this.fbos=[];this.originalFrameHeight=this.originalFrameWidth=0;this.enableBeauty=!1;this.denoiseLevel=5;this.lightLevel=.35;this.rednessLevel=.5;this.lighteningContrastLevel=1}setEnableBeauty(a){this.enableBeauty=!!a}init(a,b,c){if(!ha.supportWebGL)throw new n(l.NOT_SUPPORTED,"your browser is not support webGL");if(this.gl=c.getContext("webgl"),!this.gl)throw new n(l.WEBGL_INTERNAL_ERROR,"can not get webgl context");if(this.initGL(a,b),!this.inputTexture)throw new n(l.WEBGL_INTERNAL_ERROR,"can not find input texture");
this.canvas=c;this.programs.push(new Rk(this.gl));this.programs.push(new wo(this.gl,a,b));this.programs.push(new yo(this.gl,a,b));this.programs.push(new Ao(this.gl,a,b));this.programs.push(new Eo(this.gl,this.inputTexture,a,b));this.commonProgram=this.programs[0].program;this.setDenoiseLevel(this.denoiseLevel);this.setLightLevel(this.lightLevel);this.setRednessLevel(this.rednessLevel);this.setContrastLevel(this.lighteningContrastLevel)}render(a){if(!this.gl||!this.commonProgram||!this.canvas)return void k.warning("video effect manager is not init!");
var b=0;if(this.originalFrameHeight===a.videoWidth&&this.originalFrameWidth===a.videoHeight)b=2;else if(this.originalFrameHeight!==a.videoHeight||this.originalFrameWidth!==a.videoWidth){var c,e,g;if(k.debug(m(c=m(e=m(g="beauty effect: resolution changed ".concat(this.originalFrameWidth,"x")).call(g,this.originalFrameHeight," -> ")).call(e,a.videoWidth,"x")).call(c,a.videoHeight)),0===a.videoHeight||0===a.videoWidth)return void k.debug("beauty effect: skip 0 resolution frame");this.canvas.width=a.videoWidth;
this.canvas.height=a.videoHeight;a.setAttribute("width",a.videoWidth.toString());a.setAttribute("height",a.videoHeight.toString());this.release();this.init(a.videoWidth,a.videoHeight,this.canvas)}this.gl.viewport(0,0,a.videoWidth,a.videoHeight);this.gl.bindTexture(this.gl.TEXTURE_2D,this.inputTexture);this.gl.texImage2D(this.gl.TEXTURE_2D,0,this.gl.RGBA,this.gl.RGBA,this.gl.UNSIGNED_BYTE,a);a=this.enableBeauty?this.programs.length-1:0;for(c=0;c<=a;c++)e=this.programs[c].program,this.gl.useProgram(e),
e=this.gl.getUniformLocation(e,"u_image"),this.programs[c].setUniforms(),this.gl.bindFramebuffer(this.gl.FRAMEBUFFER,this.fbos[b+c%2]),this.gl.clearColor(0,0,0,1),this.gl.clear(this.gl.COLOR_BUFFER_BIT),this.gl.drawArrays(this.gl.TRIANGLES,0,6),this.gl.activeTexture(this.gl.TEXTURE0),this.gl.bindTexture(this.gl.TEXTURE_2D,this.outputTextures[b+c%2]),this.gl.uniform1i(e,0);this.gl.useProgram(this.commonProgram);b=this.gl.getUniformLocation(this.commonProgram,"u_flipY");this.gl.uniform1f(b,-1);this.gl.bindFramebuffer(this.gl.FRAMEBUFFER,
null);this.gl.clearColor(0,0,0,1);this.gl.clear(this.gl.COLOR_BUFFER_BIT);this.gl.drawArrays(this.gl.TRIANGLES,0,6)}setDenoiseLevel(a){var b;q(b=this.programs).call(b,b=>{b instanceof Nb&&b.setParameters({denoiseLevel:a})});this.denoiseLevel=a}setLightLevel(a){var b;q(b=this.programs).call(b,b=>{b instanceof Nb&&b.setParameters({lightLevel:a})});this.lightLevel=a}setRednessLevel(a){var b;q(b=this.programs).call(b,b=>{b instanceof Nb&&b.setParameters({rednessLevel:a})});this.rednessLevel=a}setContrastLevel(a){var b;
q(b=this.programs).call(b,b=>{b instanceof Nb&&b.setParameters({lighteningContrastLevel:a})});this.lighteningContrastLevel=a}setSize(a,b){var c;q(c=this.programs).call(c,c=>{c instanceof Nb&&c.setSize(a,b)})}release(){this.inputTexture=this.commonProgram=this.gl=null;this.programs=[];this.outputTextures=[];this.fbos=[]}initGL(a,b){if(!this.gl)throw new n(l.WEBGL_INTERNAL_ERROR,"can not find webgl context");this.inputTexture=this.gl.createTexture();this.gl.bindTexture(this.gl.TEXTURE_2D,this.inputTexture);
this.gl.texParameteri(this.gl.TEXTURE_2D,this.gl.TEXTURE_WRAP_S,this.gl.CLAMP_TO_EDGE);this.gl.texParameteri(this.gl.TEXTURE_2D,this.gl.TEXTURE_WRAP_T,this.gl.CLAMP_TO_EDGE);this.gl.texParameteri(this.gl.TEXTURE_2D,this.gl.TEXTURE_MIN_FILTER,this.gl.LINEAR);this.gl.texParameteri(this.gl.TEXTURE_2D,this.gl.TEXTURE_MAG_FILTER,this.gl.LINEAR);for(let c=0;4>c;c++){let e=this.gl.createTexture();if(!e)throw new n(l.WEBGL_INTERNAL_ERROR,"create texture failed");this.gl.bindTexture(this.gl.TEXTURE_2D,e);
this.gl.texParameteri(this.gl.TEXTURE_2D,this.gl.TEXTURE_WRAP_S,this.gl.CLAMP_TO_EDGE);this.gl.texParameteri(this.gl.TEXTURE_2D,this.gl.TEXTURE_WRAP_T,this.gl.CLAMP_TO_EDGE);this.gl.texParameteri(this.gl.TEXTURE_2D,this.gl.TEXTURE_MIN_FILTER,this.gl.LINEAR);2>c?this.gl.texImage2D(this.gl.TEXTURE_2D,0,this.gl.RGBA,a,b,0,this.gl.RGBA,this.gl.UNSIGNED_BYTE,null):this.gl.texImage2D(this.gl.TEXTURE_2D,0,this.gl.RGBA,b,a,0,this.gl.RGBA,this.gl.UNSIGNED_BYTE,null);let g=this.gl.createFramebuffer();if(!g)throw new n(l.WEBGL_INTERNAL_ERROR,
"create frame buffer failed");this.gl.bindFramebuffer(this.gl.FRAMEBUFFER,g);this.gl.framebufferTexture2D(this.gl.FRAMEBUFFER,this.gl.COLOR_ATTACHMENT0,this.gl.TEXTURE_2D,e,0);this.outputTextures.push(e);this.fbos.push(g)}this.gl.viewport(0,0,a,b);this.originalFrameWidth=a;this.originalFrameHeight=b}}class Go{constructor(){this.recordedFrameCount=this.targetFrameRate=0;this.recordingTime=2}async startRecordBeautyEffectOutput(a,b=4){if(this.recordID)throw new n(l.UNEXPECTED_ERROR,"another beauty effect recording is in progress");
let c=qa(6,"");return this.recordID=c,this.targetFrameRate=a,this.recordedFrameCount=0,this.recordingTime=b,await wb(1E3*this.recordingTime),this.recordID!==c?(this.recordID=void 0,!0):(this.recordID=void 0,this.recordedFrameCount<this.targetFrameRate*this.recordingTime/2?(k.warning("detect beauty effect overload, current framerate",this.recordedFrameCount/2),!1):(k.debug("beauty effect current framerate",this.recordedFrameCount/2),!0))}stopRecordBeautyEffectOutput(){this.recordedFrameCount=this.targetFrameRate=
0;this.recordID=void 0}addFrame(){this.recordID&&(this.recordedFrameCount+=1)}}class Ho extends class{get output(){return this._output}async setInput(a){if(a!==this.input){if(a.kind!==this.kind)throw new n(l.UNEXPECTED_ERROR);this.input&&this.removeInput();this.input=a;await this._setInput(a)}}removeInput(){this.input=void 0;this._removeInput()}async updateOutput(a){this.output!==a&&(this._output=a,this.onOutputChange&&await this.onOutputChange())}replaceOriginMediaStream(a,b){var c,e;let g=R(c=a.getTracks()).call(c,
a=>a.kind===this.kind);g&&a.removeTrack(g);b=R(e=b.getTracks()).call(e,a=>a.kind===this.kind);void 0===this.output&&b&&a.addTrack(b);this.output&&(k.debug("replace ".concat(this.output.kind," track to origin media stream")),a.addTrack(this.output))}}{constructor(){super();this.kind="video";this.fps=15;this.overloadDetector=new Go;this.enabled=!1;this.stopChromeBackgroundLoop=null;this.lastRenderTime=0;this.fps=30;this.manager=new Fo}async setBeautyEffectOptions(a,b){void 0!==b.smoothnessLevel&&W(b.smoothnessLevel,
"options.smoothnessLevel",0,1,!1);void 0!==b.lighteningLevel&&W(b.lighteningLevel,"options.lighteningLevel",0,1,!1);void 0!==b.rednessLevel&&W(b.rednessLevel,"options.rednessLevel",0,1,!1);void 0!==b.lighteningContrastLevel&&Ka(b.lighteningContrastLevel,"options.lighteningContrastLevel",[0,1,2]);void 0!==b.smoothnessLevel&&this.manager.setDenoiseLevel(Math.max(.1,10*b.smoothnessLevel));void 0!==b.lighteningLevel&&this.manager.setLightLevel(Math.max(.1,b.lighteningLevel/2));void 0!==b.rednessLevel&&
this.manager.setRednessLevel(Math.max(.01,b.rednessLevel));void 0!==b.lighteningContrastLevel&&this.manager.setContrastLevel(b.lighteningContrastLevel);this.enabled!==a&&(this.manager.setEnableBeauty(a),this.enabled=a,a?this.input&&await this.startEffect():await this.stopEffect())}destroy(){this.onOutputChange=void 0;this.stopEffect();this.enabled=!1}async startEffect(){let a=na();if(!this.input)return void k.warning("video track is null, fail to start video effect!");if(this.output)return void k.warning("video effect is already enabled");
let b=await this.renderWithWebGL();await this.updateOutput(b);k.info("start video effect, output:",this.output);this.overloadDetector.startRecordBeautyEffectOutput(this.fps).then(a=>{a||this.onOverload&&this.onOverload()});let c=()=>{requestAnimationFrame(c);const a=x(),b=1E3/this.fps,h=this.lastRenderTime?a-this.lastRenderTime:b;h<b||(this.lastRenderTime=a-(h-b),this.video&&this.video.paused&&this.video.play(),this.enabled&&this.video&&(this.manager.render(this.video),this.output&&this.output.requestFrame&&
this.output.requestFrame(),this.overloadDetector.addFrame()))};requestAnimationFrame(c);a.name===ca.CHROME&&document.addEventListener("visibilitychange",()=>{document.hidden?this.stopChromeBackgroundLoop=Le(()=>{this.enabled&&this.video&&this.manager.render(this.video);this.output&&this.output.requestFrame&&this.output.requestFrame();this.overloadDetector.addFrame()},this.fps):this.stopChromeBackgroundLoop&&(this.stopChromeBackgroundLoop(),this.stopChromeBackgroundLoop=null)},!1)}async stopEffect(){k.info("stop video effect");
this.overloadDetector.stopRecordBeautyEffectOutput();this.manager.release();this.canvas&&this.canvas.remove();this.video&&this.video.remove();this.video=this.canvas=void 0;await this.updateOutput(void 0)}async _setInput(a){this.enabled&&!this.video&&await this.startEffect()}_removeInput(){this.stopEffect()}async renderWithWebGL(){var a;if(!this.input)throw new n(l.BEAUTY_PROCESSOR_INTERNAL_ERROR,"can not renderWithWebGL, no input");this.canvas&&(this.canvas.remove(),this.canvas=void 0);this.video&&
(this.video.remove(),this.video=void 0);this.canvas=document.createElement("canvas");this.video=document.createElement("video");this.video.setAttribute("autoplay","");this.video.setAttribute("muted","");this.video.muted=!0;this.video.setAttribute("playsinline","");this.video.setAttribute("style","display:none");this.video.srcObject=new MediaStream([this.input]);var b=new A(a=>{const b=()=>{this.video&&this.video.removeEventListener("playing",b);a(void 0)};this.video&&this.video.addEventListener("playing",
b)});this.video.play();await b;b=this.input.getSettings();let c=b.width||this.video.videoWidth,e=b.height||this.video.videoHeight;if(b.frameRate&&this.fps!==b.frameRate&&(this.fps=b.frameRate,k.debug("beauty video processor: set fps to",this.fps)),k.debug(m(a="beauty video processor: width ".concat(c," height ")).call(a,e)),!c||!e)throw new n(l.BEAUTY_PROCESSOR_INTERNAL_ERROR,"can not get track resolution");this.canvas.width=c;this.canvas.height=e;this.video.setAttribute("width",c.toString());this.video.setAttribute("height",
e.toString());this.manager.init(c,e,this.canvas);return this.canvas.captureStream(ha.supportRequestFrame?0:this.fps).getVideoTracks()[0]}}class Ma extends ne{constructor(a,b,c,e,g){super(a,g);this.trackMediaType="video";this._scalabiltyMode={numSpatialLayers:1,numTemporalLayers:1};this._enabled=!0;this.updateMediaStreamTrackResolution();this._encoderConfig=b;this._scalabiltyMode=c;this._optimizationMode=e}get isPlaying(){return!(!this._player||this._player.videoElementStatus!==Ba.PLAYING)}play(a,
b={}){let c=u.reportApiInvoke(null,{tag:B.TRACER,name:C.LOCAL_VIDEO_TRACK_PLAY,options:[this.getTrackId(),"string"==typeof a?a:"HTMLElement",b]});if(!(a instanceof HTMLElement)){let b=document.getElementById(a.toString());var e;b?a=b:(k.warning(m(e="[track-".concat(this.getTrackId(),'] can not find "#')).call(e,a,'" element, use document.body')),a=document.body)}k.debug("[track-".concat(this.getTrackId(),"] start video playback"),w(b));a=Id({},this._getDefaultPlayerConfig(),{},b,{trackId:this.getTrackId(),
element:a});this._player?this._player.updateConfig(a):(this._player=new Pk(a),this._player.updateVideoTrack(this._mediaStreamTrack));this._player.play();c.onSuccess()}stop(){let a=u.reportApiInvoke(null,{tag:B.TRACER,name:C.LOCAL_VIDEO_TRACK_STOP,options:[this.getTrackId()]});if(!this._player)return a.onSuccess();this._player.destroy();this._player=void 0;k.debug("[track-".concat(this.getTrackId(),"] stop video playback"));a.onSuccess()}async setEnabled(a){if(a!==this._enabled){k.info("[".concat(this.getTrackId(),
"] start setEnabled"),a);var b=await this._enabledMutex.lock();if(!a){this._originMediaStreamTrack.enabled=!1;try{await Pa(this,M.NEED_REMOVE_TRACK,this)}catch(c){throw k.error("[".concat(this.getTrackId(),"] setEnabled to false error"),c.toString()),b(),c;}return this._enabled=!1,k.info("[".concat(this.getTrackId(),"] setEnabled to false success")),b()}this._originMediaStreamTrack.enabled=!0;try{await Pa(this,M.NEED_ADD_TRACK,this)}catch(c){throw k.error("[".concat(this.getTrackId(),"] setEnabled to true error"),
c.toString()),b(),c;}k.info("[".concat(this.getTrackId(),"] setEnabled to true success"));this._enabled=!0;b()}}getStats(){Oc(()=>{k.warning("[deprecated] LocalVideoTrack.getStats will be removed in the future, use AgoraRTCClient.getLocalVideoStats instead")},"localVideoTrackGetStatsWarning");return Zb(this,M.GET_STATS)||Id({},le)}async setBeautyEffect(a,b={}){let c=u.reportApiInvoke(null,{tag:B.TRACER,name:C.LOCAL_VIDEO_TRACK_BEAUTY,options:[this.getTrackId(),a,b]});if(a||this._videoBeautyProcessor){if(na().os===
X.IOS||na().os===X.ANDROID)throw a=new n(l.INVALID_OPERATION,"can not enable beauty effect on mobile device"),c.onError(a),a;if(!this._enabled&&a)throw a=new n(l.TRACK_IS_DISABLED,"can not enable beauty effect when track is disabled"),c.onError(a),a;k.info("[".concat(this.getTrackId(),"] start setBeautyEffect"),a,w(b));try{this._videoBeautyProcessor?await this._videoBeautyProcessor.setBeautyEffectOptions(a,b):(this._videoBeautyProcessor=new Ho,this._videoBeautyProcessor.onOverload=()=>{Za(()=>this.emit(fd.BEAUTY_EFFECT_OVERLOAD))},
await this._videoBeautyProcessor.setBeautyEffectOptions(a,b),await this._registerTrackProcessor(this._videoBeautyProcessor))}catch(e){throw k.error("[".concat(this.getTrackId(),"] setBeautyEffect error"),e.toString()),c.onError(e),e;}k.info("[".concat(this.getTrackId(),"] setBeautyEffect success"));c.onSuccess()}}getCurrentFrameData(){return this._player?this._player.getCurrentFrame():new ImageData(2,2)}clone(a,b,c,e){let g=this._mediaStreamTrack.clone();return new Ma(g,a,b,c,e)}async setBitrateLimit(a){var b;
if(k.debug(m(b="[".concat(this.getTrackId(),"] set bitrate limit, ")).call(b,w(a))),a){this._forceBitrateLimit=a;this._encoderConfig&&(this._encoderConfig.bitrateMax?this._encoderConfig.bitrateMax=this._encoderConfig.bitrateMax<a.max_bitrate?this._encoderConfig.bitrateMax:a.max_bitrate:this._encoderConfig.bitrateMax=a.max_bitrate,this._encoderConfig.bitrateMin,this._encoderConfig.bitrateMin=a.min_bitrate);try{await Pa(this,M.NEED_RESET_REMOTE_SDP)}catch(c){return c.throw()}}}async setOptimizationMode(a){var b;
if("motion"===a||"detail"===a||"balanced"===a){try{this._optimizationMode=a,await Pa(this,M.SET_OPTIMIZATION_MODE,a)}catch(c){throw k.error("[".concat(this.getTrackId(),"] set optimization mode failed"),c.toString()),c;}k.info(m(b="[".concat(this.getTrackId(),"] set optimization mode success (")).call(b,a,")"))}else k.error(l.INVALID_PARAMS,"optimization mode must be motion, detail or balanced")}setScalabiltyMode(a){var b;if(1===a.numSpatialLayers&&1!==a.numTemporalLayers)return k.error(l.INVALID_PARAMS,
"scalability mode currently not supported, no SVC."),void(this._scalabiltyMode={numSpatialLayers:1,numTemporalLayers:1});this._scalabiltyMode=a;k.info(m(b="[".concat(this.getTrackId(),"] set scalability mode success (")).call(b,a,")"))}updateMediaStreamTrackResolution(){ph(this._originMediaStreamTrack).then(([a,b])=>{this._videoHeight=b;this._videoWidth=a}).catch(bg)}_updatePlayerSource(){this._player&&this._player.updateVideoTrack(this._mediaStreamTrack)}_getDefaultPlayerConfig(){return{fit:"contain"}}}
class Tk extends Ma{constructor(a,b,c,e,g,h){super(a,b.encoderConfig?kc(b.encoderConfig):{},e,g,h);this._enabled=!0;this._deviceName="default";this._config=b;this._constraints=c;this._deviceName=a.label;this._config.encoderConfig&&(this._encoderConfig=kc(this._config.encoderConfig))}async setDevice(a){var b;let c=u.reportApiInvoke(null,{tag:B.TRACER,name:C.CAM_VIDEO_TRACK_SET_DEVICE,options:[this.getTrackId(),a]});if(k.info(m(b="[track-".concat(this.getTrackId(),"] set device to ")).call(b,a)),this._enabled)try{let c=
await cb.getDeviceById(a);b={};b.video=Id({},this._constraints);b.video.deviceId={exact:a};b.video.facingMode=void 0;this._originMediaStreamTrack.stop();let g=null;try{g=await xb(b,this.getTrackId())}catch(h){throw k.error("[".concat(this.getTrackId(),"] setDevice failed"),h.toString()),g=await xb({video:this._constraints},this.getTrackId()),await this._updateOriginMediaStreamTrack(g.getVideoTracks()[0],!1),h;}await this._updateOriginMediaStreamTrack(g.getVideoTracks()[0],!1);this.updateMediaStreamTrackResolution();
this._deviceName=c.label;this._config.cameraId=a;this._constraints.deviceId={exact:a}}catch(e){throw c.onError(e),k.error("[".concat(this.getTrackId(),"] setDevice error"),e.toString()),e;}else try{this._deviceName=(await cb.getDeviceById(a)).label,this._config.cameraId=a,this._constraints.deviceId={exact:a}}catch(e){throw c.onError(e),k.error("[track-".concat(this.getTrackId(),"] setDevice error"),e.toString()),e;}k.info("[".concat(this.getTrackId(),"] setDevice success"));c.onSuccess()}async setEnabled(a){if(a!==
this._enabled){k.info("[".concat(this.getTrackId(),"] start setEnabled"),a);var b=await this._enabledMutex.lock();if(!a){this._originMediaStreamTrack.onended=null;this._originMediaStreamTrack.stop();this._enabled=!1;try{await Pa(this,M.NEED_REMOVE_TRACK,this)}catch(e){throw k.error("[".concat(this.getTrackId(),"] setEnabled to false error"),e.toString()),b(),e;}return k.info("[".concat(this.getTrackId(),"] setEnabled to false success")),b()}a=Id({},this._constraints);var c=cb.searchDeviceIdByName(this._deviceName);
c&&!a.deviceId&&(a.deviceId={exact:c});try{let a=await xb({video:this._constraints},this.getTrackId());await this._updateOriginMediaStreamTrack(a.getVideoTracks()[0],!1);await Pa(this,M.NEED_ADD_TRACK,this)}catch(e){throw k.error("[".concat(this.getTrackId(),"] setEnabled true error"),e.toString()),b(),e;}this.updateMediaStreamTrackResolution();k.info("[".concat(this.getTrackId(),"] setEnabled to true success"));this._enabled=!0;b()}}async setEncoderConfiguration(a,b){b=u.reportApiInvoke(null,{tag:B.TRACER,
name:C.CAM_VIDEO_TRACK_SET_ENCODER_CONFIG,options:[this.getTrackId(),a]});if(!this._enabled)throw a=new n(l.TRACK_IS_DISABLED,"can not set encoder configuration when track is disabled"),b.onError(a),a;a=kc(a);this._forceBitrateLimit&&(a.bitrateMax=this._forceBitrateLimit.max_bitrate?this._forceBitrateLimit.max_bitrate:a.bitrateMax,a.bitrateMin=this._forceBitrateLimit.min_bitrate?this._forceBitrateLimit.min_bitrate:a.bitrateMin);let c=(e=this._config,JSON.parse(w(e)));var e;c.encoderConfig=a;e=Ve(c);
k.debug("[".concat(this.getTrackId(),"] setEncoderConfiguration applyConstraints"),w(a),w(e));try{await this._originMediaStreamTrack.applyConstraints(e),this.updateMediaStreamTrackResolution()}catch(g){throw a=new n(l.UNEXPECTED_ERROR,g.toString()),k.error("[track-".concat(this.getTrackId(),"] applyConstraints error"),a.toString()),b.onError(a),a;}this._config=c;this._constraints=e;this._encoderConfig=a;try{await Pa(this,M.NEED_RENEGOTIATE)}catch(g){return b.onError(g),g.throw()}b.onSuccess()}_getDefaultPlayerConfig(){return{mirror:!0,
fit:"cover"}}}var Uk=!0;"findIndex"in[]&&Array(1).findIndex(function(){Uk=!1});O({target:"Array",proto:!0,forced:Uk},{findIndex:function(a){return im(this,a,1<arguments.length?arguments[1]:void 0)}});var Io=za("Array").findIndex,Vk=Array.prototype,Jd=function(a){var b=a.findIndex;return a===Vk||a instanceof Array&&b===Vk.findIndex?Io:b};let Sh=(a,b)=>{let c=null;if("h264"===b?c=a.match(/a=rtpmap:(\d+) H264.*\r\n/)||a.match(/a=rtpmap:(\d+) H264.*\n/):"vp8"===b?c=a.match(/a=rtpmap:(\d+) VP8.*\r\n/)||
a.match(/a=rtpmap:(\d+) VP8.*\n/):"vp9"===b?c=a.match(/a=rtpmap:(\d+) VP9.*\r\n/)||a.match(/a=rtpmap:(\d+) VP9.*\n/):"av1"===b&&(c=a.match(/a=rtpmap:(\d+) AV1.*\r\n/)||a.match(/a=rtpmap:(\d+) AV1.*\n/)),c&&c[1])return c[1]};class Wk extends Ok{constructor(a,b,c,e){super(b,b.stringUid||b.uid);this.type="pub";this._waitingSuccessResponse=this.detecting=!1;this.renegotiateWithGateway=async()=>(k.debug("[pc-".concat(this.pc.ID,"] renegotiate start")),new A(async(a,b)=>{this.connectionState="connecting";
let c=e=>{"connected"===e&&(this.off(H.CONNECTION_STATE_CHANGE,c),a());"disconnected"===e&&(this.off(H.CONNECTION_STATE_CHANGE,c),b(new n(l.OPERATION_ABORTED,"renegotiate abort")))};this.on(H.CONNECTION_STATE_CHANGE,c);var e=await this.pc.createOfferSDP();this.audioTrack&&this.audioTrack._encoderConfig&&(e=We(e,this.audioTrack._encoderConfig));this.videoTrack&&this.videoTrack._scalabiltyMode&&("vp9"!==this.codec?(this.videoTrack._scalabiltyMode.numSpatialLayers=1,this.videoTrack._scalabiltyMode.numTemporalLayers=
1):e=Rh(e,this.codec,this.videoTrack._scalabiltyMode),k.debug("renegoation spatial layers: ",this.videoTrack._scalabiltyMode.numSpatialLayers));await this.pc.setOfferSDP(e);this.pc.onOfferSettled();let g=await La(this,H.NEED_RENEGOTIATE,e);e=function(a,b){var c,e,g;const h=ra(c=RegExp.prototype.test).call(c,/^([a-z])=(.*)/);a=I(e=a.split(/(\r\n|\r|\n)/)).call(e,h);b=I(g=b.split(/(\r\n|\r|\n)/)).call(g,h);let k=null;const p=new aa;return q(a).call(a,a=>{const b=a.match(/m=(audio|video)/);if(b&&b[1])return void(k=
b[1]);k&&(a=a.match(/=(sendrecv|recvonly|sendonly|inactive)/))&&a[1]&&p.set(k,a[1])}),k=null,E(b).call(b,a=>{var b=a.match(/m=(audio|video)/);if(b&&b[1])return k=b[1],a;if(!k)return a;if((b=a.match(/=(sendrecv|recvonly|sendonly|inactive)/))&&b[1]){const c=p.get(k);if(c&&c!==b[1])return a.replace(b[1],c)}return a}).join("\r\n")+"\r\n"}(e,this.updateAnswerSDP(g.sdp));await this.pc.setAnswerSDP(e);k.debug("[pc-".concat(this.pc.ID,"] renegotiate success"));this.connectionState="connected"}));this.handleStreamRenegotiate=
(a,b)=>{"connected"===this.connectionState?this.renegotiateWithGateway().then(a).catch(b):a()};this.handleReplaceTrack=(a,b,c)=>{if(this.audioTrack instanceof Fc&&"audio"===a.kind)return A.resolve();this.pc.replaceTrack(a).then(a=>a?this.renegotiateWithGateway():A.resolve()).then(b).catch(c)};this.handleCloseAudioTrack=a=>{};this.handleCloseVideoTrack=()=>{this.lowStreamConnection&&this.lowStreamConnection.videoTrack&&this.lowStreamConnection.videoTrack.close()};this.handleGetSessionID=a=>{a(this.joinInfo.sid)};
this.handleGetLocalVideoStats=a=>{a(this.statsCollector.getLocalVideoTrackStats(this.connectionId))};this.handleGetLocalAudioStats=a=>{a(this.statsCollector.getLocalAudioTrackStats(this.connectionId))};this.handleSetOptimizationMode=(a,b,c)=>{this.videoTrack&&this.setRtpSenderParametersByTrackConfig(this.videoTrack).then(b).catch(c)};this.isLowStreamConnection=!!e;this.codec=c;this.statsCollector=a;this.statsCollector.addLocalConnection(this)}getAllTracks(){let a=[];return this.videoTrack&&a.push(this.videoTrack),
this.audioTrack&&this.audioTrack instanceof Fc?a=m(a).call(a,this.audioTrack.trackList):this.audioTrack&&a.push(this.audioTrack),a}async addTracks(a){let b=ha;if("connecting"===this.connectionState)try{return await this.createWaitConnectionConnectedPromise(),await this.addTracks(a)}catch(h){throw new n(l.OPERATION_ABORTED,"publish abort");}var c=!1;let e=this.getAllTracks();a=qh(a=I(a).call(a,a=>-1===J(e).call(e,a)));for(let e=0;e<a.length;e+=1){var g=a[e];if(!(g instanceof ne))return(new n(l.INVALID_LOCAL_TRACK)).throw();
if(g instanceof Ma&&this.disabledVideoTrack){if(this.disabledVideoTrack!==g)return(new n(l.EXIST_DISABLED_VIDEO_TRACK)).throw();this.disabledVideoTrack=void 0}if(g instanceof Ma&&this.videoTrack)return(new n(l.CAN_NOT_PUBLISH_MULTIPLE_VIDEO_TRACKS)).throw();if(g instanceof Ya&&this.audioTrack)if(this.audioTrack instanceof Fc)this.audioTrack.addAudioTrack(g);else{if(!b.webAudioMediaStreamDest)throw new n(l.NOT_SUPPORTED,"your browser is not support audio mixing");c=new Fc;c.addAudioTrack(this.audioTrack);
c.addAudioTrack(g);c=await this.addTrackWithPC(c)}else g instanceof Ma&&this.isLowStreamConnection?(c=Uh({},{width:160,height:120,framerate:15,bitrate:50},{},this.lowStreamParameter),b.supportDualStreamEncoding?(k.debug("[".concat(this.connectionId,"] creating low stream using rtp encoding.")),this.lowStreamEncoding=ml(c,g),g=g.clone({bitrateMax:c.bitrate,bitrateMin:c.bitrate})):(k.debug("[".concat(this.connectionId,"] creating low stream using canvas.")),g=Al(g,c),g=new Ma(g,{bitrateMax:c.bitrate,
bitrateMin:c.bitrate})),g._hints.push(rb.LOW_STREAM),c=await this.addTrackWithPC(g),this.bindTrackEvents(g)):(this.detecting=!0,Ub(()=>{this.detecting=!1},8E3),c=await this.addTrackWithPC(g))}c&&await this.renegotiateWithGateway();q(a).call(a,a=>this.bindTrackEvents(a))}async removeTracks(a,b){let c=this.getAllTracks();a=qh(a=I(a).call(a,a=>-1!==J(c).call(c,a)||a===this.disabledVideoTrack));let e=[];for(let c=0;c<a.length;c+=1){let g=a[c];if(this.unbindTrackEvents(g),this.audioTrack instanceof Fc&&
g instanceof Ya)this.audioTrack.removeAudioTrack(g),0===this.audioTrack.trackList.length&&(e.push(this.audioTrack),this.audioTrack=void 0);else if(g instanceof Ya)e.push(g),this.audioTrack=void 0;else if(g instanceof Ma){if(b){if(this.disabledVideoTrack===g)return void(this.disabledVideoTrack=void 0)}else this.disabledVideoTrack=this.videoTrack;e.push(g);this.isLowStreamConnection&&g.close();this.videoTrack=void 0}}if(this.videoTrack||this.audioTrack){if(0!==e.length){if("connecting"===this.connectionState)try{await this.createWaitConnectionConnectedPromise()}catch(h){return}for(let a of e){var g;
k.debug(m(g="[".concat(this.connectionId,"] remove ")).call(g,a.trackMediaType," from pc"));await this.pc.removeTrack(a._mediaStreamTrack)}await this.renegotiateWithGateway()}}else await this.closeP2PConnection()}startP2PConnection(){return new A(async(a,b)=>{if(!this.audioTrack&&!this.videoTrack)return b(new n(l.UNEXPECTED_ERROR,"no track to publish"));let c=e=>{if("connected"===e&&(this.off(H.CONNECTION_STATE_CHANGE,c),a()),"disconnected"===e){if(this.off(H.CONNECTION_STATE_CHANGE,c),this.disconnectedReason)return b(this.disconnectedReason);
b(new n(l.OPERATION_ABORTED,"publish abort"))}};this.on(H.CONNECTION_STATE_CHANGE,c);this.disconnectedReason=void 0;this.connectionState="connecting";this._waitingSuccessResponse=!0;this.startTime=x();try{var e;!this.pc.audioTrack&&this.audioTrack&&await this.pc.addTrack(this.audioTrack._mediaStreamTrack);!this.pc.videoTrack&&this.videoTrack&&await this.pc.addTrack(this.videoTrack._mediaStreamTrack);let a=await this.pc.createOfferSDP();v.REMOVE_NEW_CODECS&&(a="vp9"===this.codec?Xe(a,["av1"]):"av1"===
this.codec?Xe(a,["vp9"]):Xe(a,["vp9","av1"]));let b=Ph(a);this.videoTrack&&!ba(e=b.video).call(e,this.codec.toUpperCase())&&k.warning("current codec is not supported, support list: ".concat(b.video.join(",")));this.audioTrack&&this.audioTrack._encoderConfig&&(a=We(a,this.audioTrack._encoderConfig));this.videoTrack&&this.videoTrack._scalabiltyMode&&("vp9"!==this.codec&&"av1"!==this.codec?(this.videoTrack._scalabiltyMode.numSpatialLayers=1,this.videoTrack._scalabiltyMode.numTemporalLayers=1):a=Rh(a,
this.codec,this.videoTrack._scalabiltyMode),k.debug("spatial layers: ",this.videoTrack._scalabiltyMode.numSpatialLayers));await this.pc.setOfferSDP(a);this.pc.onOfferSettled();this.videoTrack&&this.setRtpSenderParametersByTrackConfig(this.videoTrack);k.debug("[".concat(this.connectionId,"] create and set offer success"));e={messageType:"OFFER",sdp:a,offererSessionId:104,retry:!0};ha.supportDualStreamEncoding&&this.isLowStreamConnection&&this.lowStreamEncoding&&this.videoTrack&&await this.setLowStreamEncoding(this.lowStreamEncoding,
this.videoTrack);let c=await La(this,H.NEED_ANSWER,e),l=this.updateAnswerSDP(c.sdp);await this.pc.setAnswerSDP(l);k.debug("[".concat(this.connectionId,"] set answer success"));await this.icePromise;this.connectionState="connected";this.startUploadStats()}catch(g){this.off(H.CONNECTION_STATE_CHANGE,c),this.connectionState="disconnected",this.reportPublishEvent(!1,g.code),k.error("[".concat(this.connectionId,"] connection error"),g.toString()),b(g)}})}reportPublishEvent(a,b,c){var e;this._waitingSuccessResponse=
!1;u.publish(this.joinInfo.sid,{lts:this.startTime,succ:a,ec:b,audioName:this.audioTrack&&this.audioTrack.getTrackLabel(),videoName:this.videoTrack&&this.videoTrack.getTrackLabel(),screenshare:!(!this.videoTrack||-1===J(e=this.videoTrack._hints).call(e,rb.SCREEN_TRACK)),audio:!!this.audioTrack,video:!!this.videoTrack,p2pid:this.pc.ID,publishRequestid:this.ID,extend:c})}async closeP2PConnection(a){let b=this.getAllTracks();var c;(q(b).call(b,a=>{this.unbindTrackEvents(a)}),this.isLowStreamConnection&&
this.videoTrack&&this.videoTrack.close(),this.videoTrack=void 0,this.audioTrack instanceof Fc)&&q(c=this.audioTrack.trackList).call(c,a=>{this.audioTrack.removeAudioTrack(a)});this.audioTrack=void 0;this.stopUploadStats();this.statsCollector.removeConnection(this.connectionId);await this.closePC(a);this.connectionState="disconnected";this.removeAllListeners()}getNetworkQuality(){var a,b=this.pc.getStats();if(!b.videoSend[0]&&!b.audioSend[0])return 1;var c=Zb(this,H.NEED_SIGNAL_RTT),e=b.videoSend[0]?
b.videoSend[0].rttMs:void 0;let g=b.audioSend[0]?b.audioSend[0].rttMs:void 0;e=e&&g?(e+g)/2:e||g;c=70*b.sendPacketLossRate/50+.3*((e&&c?(e+c)/2:e||c)||0)/1500;c=.17>c?1:.36>c?2:.59>c?3:.1>c?4:5;return this.videoTrack&&this.videoTrack._encoderConfig&&-1===J(a=this.videoTrack._hints).call(a,rb.SCREEN_TRACK)&&(a=this.videoTrack._encoderConfig.bitrateMax,b=b.bitrate.actualEncoded,a&&b)?(b=(1E3*a-b)/(1E3*a),Hn[.15>b?0:.3>b?1:.45>b?2:.6>b?3:4][c]):c}handleUpdateBitrateLimit(a){this.videoTrack&&this.videoTrack.setBitrateLimit(a)}uploadStats(a,
b){let c=this.audioTrack?function(a,b){const c=a.audioSend[0];if(!c)return null;a={id:qa(10,""),timestamp:(new Date(a.timestamp)).toISOString(),mediaType:"audio",type:"ssrc",ssrc:c.ssrc.toString()};return a.A_astd=b._originMediaStreamTrack.enabled&&b._mediaStreamTrack.enabled?"0":"1",c.inputLevel?a.A_ail=Math.round(100*c.inputLevel).toString():a.A_ail=Math.round(100*b._source.getAudioAvgLevel()).toString(),a.A_apil=Math.round(100*b._source.getAudioAvgLevel()).toString(),a}(a,this.audioTrack):void 0,
e=this.videoTrack?function(a,b){const c=a.videoSend[0];if(!c)return null;a={id:qa(10,""),timestamp:(new Date(a.timestamp)).toISOString(),mediaType:"video",type:"ssrc",ssrc:c.ssrc.toString()};switch(a.A_vstd=b._originMediaStreamTrack&&!b._originMediaStreamTrack.enabled||!b._mediaStreamTrack.enabled?"1":"0",c.sentFrame&&(a.A_fhs=c.sentFrame.height.toString(),a.A_frs=c.sentFrame.frameRate.toString(),a.A_fws=c.sentFrame.width.toString()),c.adaptionChangeReason){case "none":a.A_ac="0";break;case "cpu":a.A_ac=
"1";break;case "bandwidth":a.A_ac="2";break;case "other":a.A_ac="3"}return a.A_nr=c.nacksCount.toString(),c.avgEncodeMs&&(a.A_aem=c.avgEncodeMs.toFixed(0).toString()),a}(a,this.videoTrack):void 0,g=mh(a,b),h=function(a){const b={id:"bweforvideo",timestamp:(new Date(a.timestamp)).toISOString(),type:"VideoBwe"};return a.bitrate.retransmit&&(b.A_rb=a.bitrate.retransmit.toString()),a.bitrate.targetEncoded&&(b.A_teb=a.bitrate.targetEncoded.toString()),b.A_aeb=a.bitrate.actualEncoded.toString(),b.A_tb=
a.bitrate.transmit.toString(),void 0!==a.sendBandwidth&&(b.A_asb=a.sendBandwidth.toString()),b}(a);c&&Za(()=>this.emit(H.NEED_UPLOAD,qb.PUBLISH_STATS,c));e&&Za(()=>this.emit(H.NEED_UPLOAD,qb.PUBLISH_STATS,Uh({},e,{},g)));h&&Za(()=>this.emit(H.NEED_UPLOAD,qb.PUBLISH_STATS,h))}uploadSlowStats(a){let b=mh(a);b&&Za(()=>this.emit(H.NEED_UPLOAD,qb.PUBLISH_STATS,b))}uploadRelatedStats(a){let b=function(a){return(a=a.videoSend[0])?{mediaType:"video",isVideoMute:!1,frameRateInput:a.inputFrame&&a.inputFrame.frameRate.toString(),
frameRateSent:a.sentFrame&&a.sentFrame.frameRate.toString(),googRtt:a.rttMs.toString()}:null}(a);b&&Za(()=>{this.emit(H.NEED_UPLOAD,qb.PUBLISH_RELATED_STATS,b)})}bindTrackEvents(a){var b;a.addListener(M.NEED_RESET_REMOTE_SDP,ra(b=this.handleResetRemoteSdp).call(b,this));this.isLowStreamConnection||(a instanceof Ya?(a.addListener(M.GET_STATS,this.handleGetLocalAudioStats),a.addListener(M.NEED_CLOSE,this.handleCloseAudioTrack)):a instanceof Ma&&(a.addListener(M.GET_STATS,this.handleGetLocalVideoStats),
a.addListener(M.NEED_CLOSE,this.handleCloseVideoTrack),a.addListener(M.SET_OPTIMIZATION_MODE,this.handleSetOptimizationMode)),a.addListener(M.NEED_RENEGOTIATE,this.handleStreamRenegotiate),a.addListener(M.NEED_REPLACE_TRACK,this.handleReplaceTrack),a.addListener(M.NEED_SESSION_ID,this.handleGetSessionID))}unbindTrackEvents(a){this.isLowStreamConnection||(a instanceof Ya?(a.off(M.GET_STATS,this.handleGetLocalAudioStats),a.off(M.NEED_CLOSE,this.handleCloseAudioTrack)):a instanceof Ma&&(a.off(M.GET_STATS,
this.handleGetLocalVideoStats),a.off(M.NEED_CLOSE,this.handleCloseVideoTrack)),a.off(M.NEED_RENEGOTIATE,this.handleStreamRenegotiate),a.off(M.NEED_REPLACE_TRACK,this.handleReplaceTrack),a.off(M.NEED_SESSION_ID,this.handleGetSessionID))}async addTrackWithPC(a){if("connecting"===this.connectionState)return(new n(l.INVALID_OPERATION,"last publish operation has not finished")).throw();let b=this.videoTrack,c=!1;return this.audioTrack&&a instanceof Ya?(this.audioTrack=a,k.debug("[".concat(this.connectionId,
"] replace pc audio track")),c=await this.pc.replaceTrack(a._mediaStreamTrack)):this.videoTrack&&a instanceof Ma?(this.videoTrack=a,k.debug("[".concat(this.connectionId,"] replace pc video track")),c=await this.pc.replaceTrack(a._mediaStreamTrack)):a instanceof Ya?(this.audioTrack=a,k.debug("[".concat(this.connectionId,"] add audio track to pc")),await this.pc.addTrack(a._mediaStreamTrack),c=!0):a instanceof Ma&&(this.videoTrack=a,k.debug("[".concat(this.connectionId,"] add video track to pc")),await this.pc.addTrack(a._mediaStreamTrack),
c=!0),"connected"===this.connectionState&&this.videoTrack!==b&&this.videoTrack&&await this.setRtpSenderParametersByTrackConfig(this.videoTrack),"disconnected"!==this.connectionState&&c}handleResetRemoteSdp(){return new A((a,b)=>{var c;k.info("[pc-".concat(this.pc.ID,"] start reset remote sdp"));let e=this.pc.getOfferSDP();var g=this.pc.getAnswerSDP();if(!g||!e)return a();g=g.sdp;let h;this.videoTrack&&this.videoTrack._encoderConfig&&-1===J(c=this.videoTrack._hints).call(c,rb.SCREEN_TRACK)&&(h=function(a,
b){var c,e;let g=b.bitrateMin;b=b.bitrateMax;let h=ra(c=RegExp.prototype.test).call(c,/^([a-z])=(.*)/);a=I(e=a.split(/(\r\n|\r|\n)/)).call(e,h);if(b){let c="AS";na().name===ca.FIREFOX&&(b=1E3*(b>>>0),c="TIAS");e=Jd(a).call(a,a=>ba(a).call(a,c));var k;0<e&&(a[e]=m(k="b=".concat(c,":")).call(k,b))}g&&(k=Jd(a).call(a,a=>ba(a).call(a,"x-google-min-bitrate")),0<k&&(a[k]=a[k].replace(/x-google-min-bitrate=(.*)/,"x-google-min-bitrate=".concat(g))));return a.join("\r\n")+"\r\n"}(g,this.videoTrack._encoderConfig));
g!==h?this.pc.setOfferSDP(e.sdp).then(()=>{if(h)return this.pc.setAnswerSDP(h)}).then(a).catch(a=>{var c;k.error(m(c="[pc-".concat(this.pc.ID,"] reset remote sdp error, ")).call(c,a));b(a)}):k.debug("[pc-".concat(this.pc.ID,"] remote sdp have no not changed"))})}async setRtpSenderParametersByTrackConfig(a){if(!ha.supportSetRtpSenderParameters)return void k.debug("[".concat(this.connectionId,"] do not support set pc rtp sender, skip"));let b={},c="balanced";"motion"===a._optimizationMode?c="maintain-framerate":
"detail"===a._optimizationMode&&(c="maintain-resolution");k.debug("[".concat(this.connectionId,"] set pc rtp sender"),b,c);await this.pc.setRtpSenderParameters(b,c)}updateAnswerSDP(a){var b,c;return a=a.replace(/a=x-google-flag:conference\r\n/g,""),this.videoTrack&&J(b=this.videoTrack._hints).call(b,rb.SCREEN_TRACK),this.videoTrack&&this.videoTrack._encoderConfig&&-1===J(c=this.videoTrack._hints).call(c,rb.SCREEN_TRACK)&&(a=function(a,b,c){let e=ha;var g=c.bitrateMin;c=c.bitrateMax;let h=a.match(/m=video.*\r\n/)||
a.match(/m=video.*\n/);if(h&&0<h.length&&e.supportMinBitrate&&g){b=Sh(a,b);var k,l;b&&(a=a.replace(h[0],m(k=m(l="".concat(h[0],"a=fmtp:")).call(l,b," x-google-min-bitrate=")).call(k,g,"\r\n")))}if(h&&0<h.length&&c){var n,q;g="AS";na().name===ca.FIREFOX&&(c=1E3*(c>>>0),g="TIAS");a=a.replace(h[0],m(n=m(q="".concat(h[0],"b=")).call(q,g,":")).call(n,c,"\r\n"))}return a}(a,this.codec,this.videoTrack._encoderConfig)),this.audioTrack&&this.audioTrack._encoderConfig&&(a=We(a,this.audioTrack._encoderConfig)),
a=function(a){let b=na();return b.name!==ca.SAFARI&&b.os!==X.IOS?a:a.replace(/a=.*video-orientation\r\n/g,"")}(a)}createPC(){this.pc=new Lk({turnServer:this.joinInfo.turnServer});this.updateICEPromise()}async closePC(a){return this.pc.onICEConnectionStateChange=void 0,this.pc.close(),!a&&await La(this,H.NEED_UNPUB)}onPCDisconnected(a){this.reportPublishEvent(!1,a.code)}async setLowStreamEncoding(a,b){try{let c=await this.pc.setVideoRtpEncodingParameters(a),e=b.getMediaStreamTrack();if(a.scaleResolutionDownBy&&
c.encodings[0].scaleResolutionDownBy!==a.scaleResolutionDownBy){let c=b._videoHeight||e.getSettings().height,h=b._videoWidth||e.getSettings().width;c&&h&&await e.applyConstraints({height:c/a.scaleResolutionDownBy,width:h/a.scaleResolutionDownBy})}a.maxFramerate&&c.encodings[0].maxFramerate!==a.maxFramerate&&await e.applyConstraints({frameRate:a.maxFramerate})}catch(c){if(c instanceof n)throw c;throw new n(l.LOW_STREAM_ENCODING_ERROR,c.message);}}}class Xk extends Bk{constructor(a,b,c){super(a);this._isDestroyed=
!1;this._userId=b;this._uintId=c}getUserId(){return this._userId}_updateOriginMediaStreamTrack(a){this._mediaStreamTrack=this._originMediaStreamTrack=a;this._updatePlayerSource()}_destroy(){this._isDestroyed=!0;k.info("[track-".concat(this.getTrackId(),"] is destroyed"));this.stop()}}class md extends Xk{constructor(a,b,c){super(a,b,c);this.trackMediaType="video";this.updateMediaStreamTrackResolution()}get isPlaying(){return!(!this._player||this._player.videoElementStatus!==Ba.PLAYING)}getStats(){Oc(()=>
{k.warning("[deprecated] RemoteVideoTrack.getStats will be removed in the future, use AgoraRTCClient.getRemoteVideoStats instead")},"remoteVideoTrackGetStatsWarning");return Zb(this,M.GET_STATS)||Ye({},Rf)}play(a,b={}){let c=u.reportApiInvoke(null,{tag:B.TRACER,name:C.REMOTE_VIDEO_TRACK_PLAY,options:[this.getTrackId(),"string"==typeof a?a:"HTMLElement",b]});if("string"==typeof a){let b=document.getElementById(a);var e;b?a=b:(k.warning(m(e="[track-".concat(this.getTrackId(),'] can not find "#')).call(e,
a,'" element, use document.body')),a=document.body)}k.debug("[track-".concat(this.getTrackId(),"] start video playback"),w(b));a=Ye({fit:"cover"},b,{trackId:this.getTrackId(),element:a});this._player?this._player.updateConfig(a):(this._player=new Pk(a),this._player.updateVideoTrack(this._mediaStreamTrack),this._player.onFirstVideoFrameDecoded=()=>{this.emit(gd.FIRST_FRAME_DECODED)});this._player.play();c.onSuccess()}stop(){let a=u.reportApiInvoke(null,{tag:B.TRACER,name:C.REMOTE_VIDEO_TRACK_STOP,
options:[this.getTrackId()]});if(!this._player)return a.onSuccess();this._player.destroy();this._player=void 0;k.debug("[track-".concat(this.getTrackId(),"] stop video playback"));a.onSuccess()}getCurrentFrameData(){return this._player?this._player.getCurrentFrame():new ImageData(2,2)}updateMediaStreamTrackResolution(){ph(this._originMediaStreamTrack).then(([a,b])=>{this._videoHeight=b;this._videoWidth=a}).catch(bg)}_updatePlayerSource(){k.debug("[track-".concat(this.getTrackId(),"] update player source track"));
this._player&&this._player.updateVideoTrack(this._mediaStreamTrack)}}class nd extends Xk{constructor(a,b,c){super(a,b,c);this.trackMediaType="audio";this._useAudioElement=!0;this._volume=100;this._source=new Dk(a,!0);this._source.once(ib.RECEIVE_TRACK_BUFFER,()=>{this.emit(gd.FIRST_FRAME_DECODED)})}get isPlaying(){return this._useAudioElement?db.isPlaying(this.getTrackId()):this._source.isPlayed}setAudioFrameCallback(a,b=4096){if(!a)return this._source.removeAllListeners(ib.ON_AUDIO_BUFFER),void this._source.stopGetAudioBuffer();
this._source.startGetAudioBuffer(b);this._source.removeAllListeners(ib.ON_AUDIO_BUFFER);this._source.on(ib.ON_AUDIO_BUFFER,b=>a(b))}setVolume(a){let b=u.reportApiInvoke(null,{tag:B.TRACER,name:C.REMOTE_AUDIO_SET_VOLUME,options:[this.getTrackId(),a]},300);this._volume=a;this._useAudioElement?db.setVolume(this.getTrackId(),a):this._source.setVolume(a/100);b.onSuccess()}async setPlaybackDevice(a){let b=u.reportApiInvoke(null,{tag:B.TRACER,name:C.REMOTE_AUDIO_SET_OUTPUT_DEVICE,options:[this.getTrackId(),
a]});if(!this._useAudioElement)throw new n(l.NOT_SUPPORTED,"your browser does not support setting the audio output device");try{await db.setSinkID(this.getTrackId(),a)}catch(c){throw b.onError(c),c;}b.onSuccess()}getVolumeLevel(){return this._source.getAudioLevel()}getStats(){Oc(()=>{k.warning("[deprecated] RemoteAudioTrack.getStats will be removed in the future, use AgoraRTCClient.getRemoteAudioStats instead")},"remoteAudioTrackGetStatsWarning");return Zb(this,M.GET_STATS)||Ye({},Qf)}play(){let a=
u.reportApiInvoke(null,{tag:B.TRACER,name:C.REMOTE_AUDIO_TRACK_PLAY,options:[this.getTrackId()]});k.debug("[".concat(this.getTrackId(),"] start audio playback"));this._useAudioElement?(k.debug("[track-".concat(this.getTrackId(),"] use audio element to play")),db.play(this._mediaStreamTrack,this.getTrackId(),this._volume)):this._source.play();a.onSuccess()}stop(){let a=u.reportApiInvoke(null,{tag:B.TRACER,name:C.REMOTE_AUDIO_TRACK_STOP,options:[this.getTrackId()]});k.debug("[".concat(this.getTrackId(),
"] stop audio playback"));this._useAudioElement?db.stop(this.getTrackId()):this._source.stop();a.onSuccess()}_destroy(){super._destroy();this._source.destroy()}_isFreeze(){return this._source.isFreeze}_updatePlayerSource(){k.debug("[track-".concat(this.getTrackId(),"] update player source track"));this._source.updateTrack(this._mediaStreamTrack);this._useAudioElement&&db.updateTrack(this.getTrackId(),this._mediaStreamTrack)}}class Jo extends Ok{constructor(a,b,c,e){super(c,a.uid);this.type="sub";
this.unusedTracks=[];this.onTrack=a=>{var b,c;if("audio"===a.kind&&!this.subscribeOptions.audio||"video"===a.kind&&!this.subscribeOptions.video)return this.unusedTracks.push(a),void k.debug(m(c="[".concat(this.connectionId,"] unused ontrack event, kind: ")).call(c,a.kind));k.debug(m(b="[".concat(this.connectionId,"] emit pc ontrack after subscribe ")).call(b,a.kind),a);b="audio"===a.kind?this.user._audioTrack:this.user._videoTrack;var e,g;b?b._updateOriginMediaStreamTrack(a):"audio"===a.kind?(this.pc._statsFilter.setIsFirstAudioDecoded(!1),
this.user._audioTrack=new nd(a,this.getUserId(),this.user._uintid),k.info(m(e="[".concat(this.connectionId,"] create remote audio track: ")).call(e,this.user._audioTrack.getTrackId())),this.bindTrackEvents(this.user._audioTrack)):(this.user._videoTrack=new md(a,this.getUserId(),this.user._uintid),k.info(m(g="[".concat(this.connectionId,"] create remote video track: ")).call(g,this.user._videoTrack.getTrackId())),this.bindTrackEvents(this.user._videoTrack))};this.handleGetRemoteAudioStats=a=>{a(this.statsCollector.getRemoteAudioTrackStats(this.connectionId))};
this.handleGetRemoteVideoStats=a=>{a(this.statsCollector.getRemoteVideoTrackStats(this.connectionId))};this.handleGetSessionID=a=>{a(this.joinInfo.sid)};this.user=a;this.statsCollector=b;this.statsCollector.addRemoteConnection(this);this.subscribeOptions=e}async startP2PConnection(){return new A(async(a,b)=>{let c=e=>{if("connected"===e&&(u.subscribe(this.joinInfo.sid,{lts:this.startTime,succ:!0,video:this.subscribeOptions.video,audio:this.subscribeOptions.audio,peerid:this.user.uid,ec:null,subscribeRequestid:this.ID,
p2pid:this.pc.ID}),this.off(H.CONNECTION_STATE_CHANGE,c),a()),"disconnected"===e){if(this.off(H.CONNECTION_STATE_CHANGE,c),this.disconnectedReason)return b(this.disconnectedReason);b(new n(l.OPERATION_ABORTED,"subscribe abort"))}};if(this.on(H.CONNECTION_STATE_CHANGE,c),this.disconnectedReason=void 0,this.connectionState="connecting",this.startTime=x(),!this.subscribeOptions)return void b(new n(l.UNEXPECTED_ERROR,"no subscribe options"));let e=new MediaStream,g=new A(a=>{this.pc.onTrack=(b,c)=>{var g,
h;if("audio"===b.kind&&!this.subscribeOptions.audio||"video"===b.kind&&!this.subscribeOptions.video)return this.unusedTracks.push(b),void k.debug(m(h="[".concat(this.connectionId,"] unused ontrack event ")).call(h,b.kind));e.addTrack(b);h={audio:0<e.getAudioTracks().length,video:0<e.getVideoTracks().length};k.debug(m(g="[".concat(this.connectionId,"] subscribe ontrack: ")).call(g,b.kind),c,b);a:{b=this.subscribeOptions;var p,l;c=dd(p=V(h)).call(p);p=dd(l=V(b)).call(l);for(l=0;l<c.length;l+=1){if(c[l]!==
p[l]){h=!1;break a}if(h[c[l]]!==b[c[l]]){h=!1;break a}}h=!0}h&&(this.pc.onTrack=this.onTrack,k.debug("[".concat(this.connectionId,"] get all subscribed tracks")),a(e))}});try{let a=function(a){return na().name!==ca.FIREFOX?a:a.replace("/recvonly http://www.webrtc.org/experiments/rtp-hdrext/playout-delay"," http://www.webrtc.org/experiments/rtp-hdrext/playout-delay")}(Qh(await this.pc.createOfferSDP()));await this.pc.setOfferSDP(a);k.debug("[".concat(this.connectionId,"] create and set offer success"));
let b=await La(this,H.NEED_ANSWER,{messageType:"OFFER",sdp:a,offererSessionId:104,retry:!0});await this.pc.setAnswerSDP(Qh(b.sdp));k.debug("[".concat(this.connectionId,"] set answer success"));let c=await A.all([g,this.icePromise]),e=c[0].getAudioTracks()[0],l=c[0].getVideoTracks()[0];var h,p;e&&(this.user._audioTrack?this.user._audioTrack._updateOriginMediaStreamTrack(e):(this.user._audioTrack=new nd(e,this.getUserId(),this.user._uintid),k.info(m(h="[".concat(this.connectionId,"] create remote audio track: ")).call(h,
this.user._audioTrack.getTrackId())),this.bindTrackEvents(this.user._audioTrack)));l&&(this.user._videoTrack?this.user._videoTrack._updateOriginMediaStreamTrack(l):(this.user._videoTrack=new md(l,this.getUserId(),this.user._uintid),k.info(m(p="[".concat(this.connectionId,"] create remote video track: ")).call(p,this.user._videoTrack.getTrackId())),this.bindTrackEvents(this.user._videoTrack)));this.connectionState="connected";this.startUploadStats()}catch(r){this.off(H.CONNECTION_STATE_CHANGE,c),this.connectionState=
"disconnected",u.subscribe(this.joinInfo.sid,{lts:this.startTime,succ:!1,video:this.subscribeOptions.video,audio:this.subscribeOptions.audio,peerid:this.user.uid,ec:r.code,subscribeRequestid:this.ID,p2pid:this.pc.ID}),b(r)}})}async closeP2PConnection(a){"disconnected"!==this.connectionState&&(this.stopUploadStats(),this.statsCollector.removeConnection(this.connectionId),this.connectionState="disconnected",await this.setSubscribeOptions({audio:!1,video:!1}),await this.closePC(a),this.removeAllListeners())}getNetworkQuality(){var a=
this.pc.getStats();if(!a.audioRecv[0]&&!a.videoRecv[0])return 1;var b=Zb(this,H.NEED_SIGNAL_RTT),c=a.rtt;b=(c&&b?(c+b)/2:c||b)||0;c=a.audioRecv[0]?a.audioRecv[0].jitterMs:void 0;a=a.recvPacketLossRate;let e=70*a/50+.3*b/1500;c&&(e=60*a/50+.2*b/1500+.2*c/400);return.1>e?1:.17>e?2:.36>e?3:.59>e?4:5}uploadStats(a){let b=this.user.audioTrack?function(a,b){const c=a.audioRecv[0];if(!c)return null;a={id:qa(10,""),timestamp:(new Date(a.timestamp)).toISOString(),mediaType:"audio",type:"ssrc",ssrc:c.ssrc.toString()};
return a.bytesReceived=c.bytes.toString(),a.packetsLost=c.packetsLost.toString(),a.packetsReceived=c.packets.toString(),c.outputLevel?a.A_aol=Math.round(100*c.outputLevel).toString():a.A_aol=Math.round(100*b._source.getAudioAvgLevel()).toString(),a.A_apol=Math.round(100*b._source.getAudioAvgLevel()).toString(),b&&(a.A_artd=b._originMediaStreamTrack.enabled&&b._mediaStreamTrack.enabled?"0":"1"),a.A_jr=c.jitterMs.toString(),a.A_jbm=Math.floor(c.jitterBufferMs).toString(),a.A_cdm=Math.floor(c.jitterBufferMs).toString(),
a}(a,this.user.audioTrack):void 0,c=this.user.videoTrack?function(a,b){const c=a.videoRecv[0];if(!c)return null;a={id:qa(10,""),timestamp:(new Date(a.timestamp)).toISOString(),mediaType:"video",type:"ssrc",ssrc:c.ssrc.toString()};var e;return a.bytesReceived=c.bytes.toString(),a.packetsLost=c.packetsLost.toString(),a.packetsReceived=c.packets.toString(),c.framesRateFirefox&&(a.A_frr=c.framesRateFirefox.toString()),c.receivedFrame&&(a.A_frr=c.receivedFrame.frameRate.toString()),a.A_frd=c.decodeFrameRate.toString(),
c.outputFrame&&(a.A_fro=c.outputFrame.frameRate.toString()),void 0!==c.jitterBufferMs&&(a.A_jbm=Math.floor(c.jitterBufferMs).toString()),void 0!==c.currentDelayMs&&(a.A_cdm=Math.floor(c.currentDelayMs).toString()),a.A_fs=c.firsCount.toString(),a.A_ns=c.nacksCount.toString(),a.A_ps=c.plisCount.toString(),b&&(a.A_vrtd=b._originMediaStreamTrack.enabled&&b._mediaStreamTrack.enabled?"0":"1"),b._player&&0<b._player.freezeTimeCounterList.length&&(a.A_vrft=Ia(e=b._player.freezeTimeCounterList).call(e,0,1)[0].toString()),
a}(a,this.user.videoTrack):void 0;b&&Za(()=>this.emit(H.NEED_UPLOAD,qb.SUBSCRIBE_STATS,b));c&&Za(()=>this.emit(H.NEED_UPLOAD,qb.SUBSCRIBE_STATS,c))}uploadSlowStats(a){}uploadRelatedStats(a,b){let c=!0===this.pc._statsFilter.videoIsReady,e=function(a,b,c){a=a.audioRecv[0];if(!a)return null;c=kd.isRemoteAudioFreeze(c);return{mediaType:"audio",isAudioMute:!1,peerId:b,googJitterReceived:a.jitterMs.toString(),isFreeze:c,bytesReceived:a.bytes.toString(),packetsReceived:a.packets.toString(),packetsLost:a.packetsLost.toString(),
frameReceived:a.receivedFrames.toString(),frameDropped:a.droppedFrames.toString()}}(a,this.getUserId(),this.user.audioTrack),g=function(a,b,c,e,g){b=b.videoRecv[0];if(!b)return null;a=kd.isRemoteVideoFreeze(g,b,e?e.videoRecv[0]:void 0)&&a;c={mediaType:"video",isVideoMute:!1,peerId:c,frameRateReceived:b.receivedFrame&&b.receivedFrame.frameRate.toString(),frameRateDecoded:b.decodedFrame&&b.decodedFrame.frameRate.toString(),isFreeze:a,bytesReceived:b.bytes.toString(),packetsReceived:b.packets.toString(),
packetsLost:b.packetsLost.toString()};return b.framesRateFirefox&&(c.frameRateDecoded=b.framesRateFirefox.toString(),c.frameRateReceived=b.framesRateFirefox.toString()),c}(c,a,this.getUserId(),b,this.user.videoTrack);e&&Za(()=>{this.emit(H.NEED_UPLOAD,qb.SUBSCRIBE_RELATED_STATS,e)});g&&Za(()=>{this.emit(H.NEED_UPLOAD,qb.SUBSCRIBE_RELATED_STATS,g)})}emitOnTrackFromUnusedTracks(){if(this.subscribeOptions){var a=this.subscribeOptions.video;if(this.subscribeOptions.audio){var b;let a=R(b=this.unusedTracks).call(b,
a=>"audio"===a.kind&&"live"===a.readyState);Nc(this.unusedTracks,a);a&&this.onTrack(a)}if(a){var c;a=R(c=this.unusedTracks).call(c,a=>"video"===a.kind&&"live"===a.readyState);Nc(this.unusedTracks,a);a&&this.onTrack(a)}}}async setSubscribeOptions(a){var b,c,e,g;if(a.audio!==this.subscribeOptions.audio||a.video!==this.subscribeOptions.video){if("connecting"===this.connectionState)try{await this.createWaitConnectionConnectedPromise()}catch(h){throw new n(l.OPERATION_ABORTED,"can not update subscribe options, operation abort");
}a.audio===this.subscribeOptions.audio&&a.video===this.subscribeOptions.video||(k.debug(m(b=m(c=m(e=m(g="[".concat(this.connectionId,"] update subscribe options [a: ")).call(g,this.subscribeOptions.audio,", v: ")).call(e,this.subscribeOptions.video,"] -> [a: ")).call(c,a.audio,", v: ")).call(b,a.video,"]")),this.subscribeOptions=a,!a.audio&&this.user._audioTrack&&(this.unusedTracks.push(this.user._audioTrack._originMediaStreamTrack),this.user._audioTrack._destroy(),this.unbindTrackEvents(this.user._audioTrack),
this.user._audioTrack=void 0),!a.video&&this.user._videoTrack&&(this.unusedTracks.push(this.user._videoTrack._originMediaStreamTrack),this.user._videoTrack._destroy(),this.unbindTrackEvents(this.user._videoTrack),this.user._videoTrack=void 0),this.emitOnTrackFromUnusedTracks())}}createPC(){this.pc=new Mk({turnServer:this.joinInfo.turnServer});this.pc.onFirstAudioDecoded=()=>{this.user.audioTrack&&this.user.audioTrack.emit(gd.FIRST_FRAME_DECODED);u.firstRemoteFrame(this.joinInfo.sid,Ca.FIRST_AUDIO_DECODE,
ma.FIRST_AUDIO_DECODE,{peer:this.user._uintid,subscribeElapse:x()-this.startTime,subscribeRequestid:this.ID,p2pid:this.pc.ID})};this.pc.onFirstAudioReceived=()=>{u.firstRemoteFrame(this.joinInfo.sid,Ca.FIRST_AUDIO_RECEIVED,ma.FIRST_AUDIO_RECEIVED,{peer:this.user._uintid,subscribeElapse:x()-this.startTime,subscribeRequestid:this.ID,p2pid:this.pc.ID})};this.pc.onFirstVideoDecoded=(a,b)=>{u.firstRemoteFrame(this.joinInfo.sid,Ca.FIRST_VIDEO_DECODE,ma.FIRST_VIDEO_DECODE,{peer:this.user._uintid,videowidth:a,
videoheight:b,subscribeElapse:x()-this.startTime,subscribeRequestid:this.ID,p2pid:this.pc.ID})};this.pc.onFirstVideoReceived=()=>{u.firstRemoteFrame(this.joinInfo.sid,Ca.FIRST_VIDEO_RECEIVED,ma.FIRST_VIDEO_RECEIVED,{peer:this.user._uintid,subscribeElapse:x()-this.startTime,subscribeRequestid:this.ID,p2pid:this.pc.ID})};this.updateICEPromise()}async closePC(a){return(this.pc.audioTrack&&this.pc.audioTrack.stop(),this.pc.videoTrack&&this.pc.videoTrack.stop(),this.pc.onTrack=void 0,this.pc.onICEConnectionStateChange=
void 0,this.pc.close(),a)?!1:await La(this,H.NEED_UNSUB)}onPCDisconnected(a){u.subscribe(this.joinInfo.sid,{lts:this.startTime,succ:!1,video:this.subscribeOptions.video,audio:this.subscribeOptions.audio,peerid:this.user.uid,ec:a.code,subscribeRequestid:this.ID,p2pid:this.pc.ID})}bindTrackEvents(a){a instanceof nd?a.addListener(M.GET_STATS,this.handleGetRemoteAudioStats):a instanceof md&&a.addListener(M.GET_STATS,this.handleGetRemoteVideoStats)}unbindTrackEvents(a){a instanceof nd?a.off(M.GET_STATS,
this.handleGetRemoteAudioStats):a instanceof md&&a.off(M.GET_STATS,this.handleGetRemoteVideoStats)}}class Ko extends Sa{constructor(a,b,c,e){super();this.reconnectMode="retry";this.commandReqId=this.reqId=0;this.handleWebSocketOpen=()=>{this.reconnectMode="retry";this.startPingPong()};this.handleWebSocketMessage=a=>{if(a.data){a=JSON.parse(a.data);var b;a.requestId?this.emit(m(b="@".concat(a.requestId,"-")).call(b,a.sid),a):this.serviceMode===oa.INJECT?this.emit(jb.INJECT_STREAM_STATUS,a):(u.workerEvent(this.spec.sid,
{actionType:"status",serverCode:a.code,workerType:this.serviceMode===oa.TRANSCODE?1:2}),this.emit(jb.PUBLISH_STREAM_STATUS,a))}};this.spec=b;this.token=a;this.serviceMode=e;this.websocket=new cg("live-streaming",c);this.websocket.on(S.CONNECTED,this.handleWebSocketOpen);this.websocket.on(S.ON_MESSAGE,this.handleWebSocketMessage);this.websocket.on(S.REQUEST_NEW_URLS,(a,b)=>{La(this,jb.REQUEST_NEW_ADDRESS).then(a).catch(b)});this.websocket.on(S.RECONNECTING,()=>{this.websocket.reconnectMode=this.reconnectMode})}init(a){return this.websocket.init(a)}async request(a,
b,c,e){this.reqId+=1;"request"===a&&(this.commandReqId+=1);let g=this.commandReqId,h=this.reqId;if(!h||!this.websocket)throw new n(l.UNEXPECTED_ERROR);var k=Ze({command:a,sdkVersion:"4.5.0"===Ta?"0.0.1":Ta,seq:h,requestId:h,allocate:c,cname:this.spec.cname,appId:this.spec.appId,sid:this.spec.sid,uid:this.spec.uid.toString(),ts:Math.floor(x()/1E3)},b);if("closed"===this.websocket.state)throw new n(l.WS_DISCONNECT);let r=()=>new A((a,b)=>{this.websocket.once(S.CLOSED,()=>b(new n(l.WS_ABORT)));this.websocket.once(S.CONNECTED,
a)});"connected"!==this.websocket.state&&await r();k.clientRequest&&(k.clientRequest.workerToken=this.token);let t=new A((a,b)=>{var c;const e=()=>{b(new n(l.WS_ABORT))};this.websocket.once(S.RECONNECTING,e);this.websocket.once(S.CLOSED,e);this.once(m(c="@".concat(h,"-")).call(c,this.spec.sid),b=>{a(b)})});e&&u.workerEvent(this.spec.sid,Ze({},e,{requestId:g,actionType:"request",payload:w(b.clientRequest),serverCode:0,code:0}));let y=x();this.websocket.sendMessage(k);k=null;try{k=await t}catch(ua){if("closed"===
this.websocket.state)throw ua;return await r(),await this.request(a,b,c)}return e&&u.workerEvent(this.spec.sid,Ze({},e,{requestId:g,actionType:"response",payload:w(k.serverResponse),serverCode:k.code,success:200===k.code,responseTime:x()-y})),200!==k.code&&this.handleResponseError(k),k}tryNextAddress(){this.reconnectMode="tryNext";this.websocket.reconnect("tryNext")}close(){let a="4.5.0"===Ta?"0.0.1":Ta;this.reqId+=1;"connected"===this.websocket.state?(this.websocket.sendMessage({command:"request",
appId:this.spec.appId,cname:this.spec.cname,uid:this.spec.uid.toString(),sdkVersion:a,sid:this.spec.sid,seq:this.reqId,ts:Math.floor(x()/1E3),requestId:this.reqId,clientRequest:{command:"DestroyWorker"}}),this.websocket.close(!1,!0)):this.websocket.close(!1);this.pingpongTimer&&(window.clearInterval(this.pingpongTimer),this.pingpongTimer=void 0)}handleResponseError(a){switch(a.code){case ja.LIVE_STREAM_RESPONSE_ALREADY_EXISTS_STREAM:return void k.warning("live stream response already exists stream");
case ja.LIVE_STREAM_RESPONSE_TRANSCODING_PARAMETER_ERROR:case ja.LIVE_STREAM_RESPONSE_BAD_STREAM:case ja.LIVE_STREAM_RESPONSE_WM_PARAMETER_ERROR:return(new n(l.LIVE_STREAMING_INVALID_ARGUMENT,"",{code:a.code})).throw();case ja.LIVE_STREAM_RESPONSE_WM_WORKER_NOT_EXIST:if("UnpublishStream"===a.serverResponse.command||"UninjectStream"===a.serverResponse.command)break;throw new n(l.LIVE_STREAMING_INTERNAL_SERVER_ERROR,"live stream response wm worker not exist",{retry:!0});case ja.LIVE_STREAM_RESPONSE_NOT_AUTHORIZED:return(new n(l.LIVE_STREAMING_PUBLISH_STREAM_NOT_AUTHORIZED,
"",{code:a.code})).throw();case ja.LIVE_STREAM_RESPONSE_FAILED_LOAD_IMAGE:var b=new n(l.LIVE_STREAMING_WARN_FAILED_LOAD_IMAGE);return this.emit(jb.WARNING,b,a.serverResponse.url);case ja.LIVE_STREAM_RESPONSE_REQUEST_TOO_OFTEN:return b=new n(l.LIVE_STREAMING_WARN_FREQUENT_REQUEST),this.emit(jb.WARNING,b,a.serverResponse.url);case ja.LIVE_STREAM_RESPONSE_NOT_FOUND_PUBLISH:throw new n(l.LIVE_STREAMING_INTERNAL_SERVER_ERROR,"live stream response wm worker not exist",{retry:!0});case ja.LIVE_STREAM_RESPONSE_NOT_SUPPORTED:return(new n(l.LIVE_STREAMING_TRANSCODING_NOT_SUPPORTED,
"",{code:a.code})).throw();case ja.LIVE_STREAM_RESPONSE_MAX_STREAM_NUM:return b=new n(l.LIVE_STREAMING_WARN_STREAM_NUM_REACH_LIMIT),this.emit(jb.WARNING,b,a.serverResponse.url);case ja.LIVE_STREAM_RESPONSE_INTERNAL_SERVER_ERROR:return(new n(l.LIVE_STREAMING_INTERNAL_SERVER_ERROR,"",{code:a.code})).throw();case ja.LIVE_STREAM_RESPONSE_RESOURCE_LIMIT:throw new n(l.LIVE_STREAMING_INTERNAL_SERVER_ERROR,"live stream resource limit",{retry:!0,changeAddress:!0});case ja.LIVE_STREAM_RESPONSE_WORKER_LOST:case ja.LIVE_STREAM_RESPONSE_WORKER_QUIT:if("UnpublishStream"===
a.serverResponse.command||"UninjectStream"===a.serverResponse.command)break;throw new n(l.LIVE_STREAMING_INTERNAL_SERVER_ERROR,"error fail send message",{retry:!0,changeAddress:!0});case ja.ERROR_FAIL_SEND_MESSAGE:if("UnpublishStream"===a.serverResponse.command||"UninjectStream"===a.serverResponse.command)break;if("UpdateTranscoding"===a.serverResponse.command||"ControlStream"===a.serverResponse.command)return(new n(l.LIVE_STREAMING_INTERNAL_SERVER_ERROR,"error fail send message",{code:a.code})).throw();
throw new n(l.LIVE_STREAMING_INTERNAL_SERVER_ERROR,"error fail send message",{retry:!0,changeAddress:!0});case ja.PUBLISH_STREAM_STATUS_ERROR_PUBLISH_BROKEN:case ja.PUBLISH_STREAM_STATUS_ERROR_RTMP_CONNECT:case ja.PUBLISH_STREAM_STATUS_ERROR_RTMP_HANDSHAKE:case ja.PUBLISH_STREAM_STATUS_ERROR_RTMP_PUBLISH:return(new n(l.LIVE_STREAMING_CDN_ERROR,"",{code:a.code})).throw()}}startPingPong(){this.pingpongTimer&&window.clearInterval(this.pingpongTimer);this.pingpongTimer=window.setInterval(()=>{"connected"===
this.websocket.state&&this.request("ping",{}).catch(bg)},6E3)}}class Lo extends Sa{constructor(a,b=Qa,c=Qa){super();this.retryTimeout=1E4;this.streamingTasks=new aa;this.isStartingStreamingTask=!1;this.taskMutex=new Mb("live-streaming");this.cancelToken=zb.CancelToken.source();this.injectConfig=Rb({},Vn);this.injectLoopTimes=0;this.lastTaskId=1;this.statusError=new aa;this.spec=a;this.httpRetryConfig=c;this.wsRetryConfig=b}async setTranscodingConfig(a){var b;let c=Rb({},Un,{},a);var e,g;66!==c.videoCodecProfile&&
77!==c.videoCodecProfile&&100!==c.videoCodecProfile&&(k.debug(m(e="[".concat(this.spec.clientId,"] set transcoding config, fix video codec profile: ")).call(e,c.videoCodecProfile," -> 100")),c.videoCodecProfile=100);(c.transcodingUsers||(c.transcodingUsers=c.userConfigs),c.transcodingUsers)&&(c.transcodingUsers=E(g=c.transcodingUsers).call(g,a=>Rb({},Tn,{},a,{zOrder:a.zOrder?a.zOrder+1:1})));!function(a){var b,c;null==a.width||W(a.width,"config.width",0,1E4);null==a.height||W(a.height,"config.height",
0,1E4);null==a.videoBitrate||W(a.videoBitrate,"config.videoBitrate",1,1E6);null==a.videoFrameRate||W(a.videoFrameRate,"config.videoFrameRate");null==a.lowLatency||Be(a.lowLatency,"config.lowLatency");null==a.audioSampleRate||Ka(a.audioSampleRate,"config.audioSampleRate",[32E3,44100,48E3]);null==a.audioBitrate||W(a.audioBitrate,"config.audioBitrate",1,128);null==a.audioChannels||Ka(a.audioChannels,"config.audioChannels",[1,2,3,4,5]);null==a.videoGop||W(a.videoGop,"config.videoGop");null==a.videoCodecProfile||
Ka(a.videoCodecProfile,"config.videoCodecProfile",[66,77,100]);null==a.userCount||W(a.userCount,"config.userCount",0,17);null==a.backgroundColor||W(a.backgroundColor,"config.backgroundColor",0,16777215);null==a.userConfigExtraInfo||Fa(a.userConfigExtraInfo,"config.userConfigExtraInfo",0,4096,!1);a.transcodingUsers&&null!=a.transcodingUsers&&(dh(a.transcodingUsers,"config.transcodingUsers"),q(b=a.transcodingUsers).call(b,(a,b)=>{De(a.uid);null==a.x||W(a.x,"transcodingUser[".concat(b,"].x"),0,1E4);
null==a.y||W(a.y,"transcodingUser[".concat(b,"].y"),0,1E4);null==a.width||W(a.width,"transcodingUser[".concat(b,"].width"),0,1E4);null==a.height||W(a.height,"transcodingUser[".concat(b,"].height"),0,1E4);null==a.zOrder||W(a.zOrder-1,"transcodingUser[".concat(b,"].zOrder"),0,100);null==a.alpha||W(a.alpha,"transcodingUser[".concat(b,"].alpha"),0,1,!1)}));null==a.watermark||Ee(a.watermark,"watermark");null==a.backgroundImage||Ee(a.backgroundImage,"backgroundImage");a.images&&null!=a.images&&(dh(a.images,
"config.images"),q(c=a.images).call(c,(a,b)=>{Ee(a,"images[".concat(b,"]"))}))}(c);a=[];var h,l;c.images&&a.push(...E(h=c.images).call(h,a=>Rb({},Sf,{},a,{zOrder:255})));(c.backgroundImage&&(a.push(Rb({},Sf,{},c.backgroundImage,{zOrder:0})),delete c.backgroundImage),c.watermark&&(a.push(Rb({},Sf,{},c.watermark,{zOrder:255})),delete c.watermark),c.images=a,c.transcodingUsers)&&(c.userConfigs=E(l=c.transcodingUsers).call(l,a=>Rb({},a)),c.userCount=c.transcodingUsers.length,delete c.transcodingUsers);
h=E(b=c.userConfigs||[]).call(b,a=>"number"==typeof a.uid?A.resolve(a.uid):Hh(a.uid,this.spec,this.cancelToken.token,this.httpRetryConfig));b=await A.all(h);if(q(b).call(b,(a,b)=>{c.userConfigs&&c.userConfigs[b]&&(c.userConfigs[b].uid=a)}),this.transcodingConfig=c,this.connection)try{var r,n,y;let a=await this.connection.request("request",{clientRequest:{command:"UpdateTranscoding",transcodingConfig:this.transcodingConfig}},!1,{command:"UpdateTranscoding",workerType:1,requestByUser:!0,tid:E(r=Gb(ic(n=
this.streamingTasks).call(n))).call(r,a=>a.taskId).join("#")});k.debug(m(y="[".concat(this.spec.clientId,"] update live transcoding config success, code: ")).call(y,a.code,", config:"),w(this.transcodingConfig))}catch(D){var u;if(!D.data||!D.data.retry)throw D;D.data.changeAddress&&this.connection.tryNextAddress();q(u=this.streamingTasks).call(u,a=>{k.warning("[".concat(this.spec.clientId,"] live streaming receive error"),D.toString(),"try to republish",a.url);this.startLiveStreamingTask(a.url,a.mode,
D).then(()=>{var b;k.debug(m(b="[".concat(this.spec.clientId,"] live streaming republish ")).call(b,a.url," success"))}).catch(b=>{k.error("[".concat(this.spec.clientId,"] live streaming republish failed"),a.url,b.toString());this.onLiveStreamError&&this.onLiveStreamError(a.url,b)})})}}setInjectStreamConfig(a,b){this.injectConfig=Ga({},this.injectConfig,a);this.injectLoopTimes=b}async startLiveStreamingTask(a,b,c){var e,g,h,p;if(R(e=Gb(ic(g=this.streamingTasks).call(g))).call(e,a=>a.mode===oa.INJECT)&&
b===oa.INJECT)return(new n(l.LIVE_STREAMING_TASK_CONFLICT,"inject stream over limit")).throw();if(!this.transcodingConfig&&b===oa.TRANSCODE)throw new n(l.INVALID_OPERATION,"[LiveStreaming] no transcoding config found, can not start transcoding streaming task");e={command:"PublishStream",ts:x(),url:a,uid:this.spec.uid.toString(),autoDestroyTime:100,acceptImageTimeout:!0};k.debug(m(h=m(p="[".concat(this.spec.clientId,"] start live streaming ")).call(p,a,", mode: ")).call(h,b));h=await this.taskMutex.lock();
if(!this.connection&&c)return void h();if(this.streamingTasks.get(a)&&!c)return h(),(new n(l.LIVE_STREAMING_TASK_CONFLICT)).throw();try{this.connection||(this.connection=await this.connect(b))}catch(t){throw h(),t;}switch(b){case oa.TRANSCODE:e.transcodingConfig=Rb({},this.transcodingConfig);break;case oa.INJECT:e={cname:this.spec.cname,command:"InjectStream",sid:this.spec.sid,transcodingConfig:this.injectConfig,ts:x(),url:a,loopTimes:this.injectLoopTimes}}this.uapResponse&&this.uapResponse.vid&&
(e.vid=this.uapResponse.vid);this.isStartingStreamingTask=!0;p=this.lastTaskId++;try{var r;let g=new A((b,e)=>{wb(this.retryTimeout).then(()=>{if(c)return e(c);const b=this.statusError.get(a);return b?(this.statusError.delete(a),e(b)):void 0})}),l=await A.race([this.connection.request("request",{clientRequest:e},!0,{url:a,command:"PublishStream",workerType:b===oa.TRANSCODE?1:2,requestByUser:!c,tid:p.toString()}),g]);this.isStartingStreamingTask=!1;k.debug(m(r="[".concat(this.spec.clientId,"] live streaming started, code: ")).call(r,
l.code));this.streamingTasks.set(a,{clientRequest:e,mode:b,url:a,taskId:p});h()}catch(t){if(h(),this.isStartingStreamingTask=!1,!t.data||!t.data.retry||c)throw t;return t.data.changeAddress?(this.connection.tryNextAddress(),await this.startLiveStreamingTask(a,b,t)):await this.startLiveStreamingTask(a,b,t)}}stopLiveStreamingTask(a){return new A((b,c)=>{let e=this.streamingTasks.get(a);if(!e||!this.connection)return(new n(l.UNEXPECTED_ERROR,"can not find streaming task to stop")).throw();let g=e.mode;
e.abortTask=()=>{k.debug("[".concat(this.spec.clientId,"] stop live streaming success(worker exception)"));this.streamingTasks.delete(a);b()};this.connection.request("request",{clientRequest:{command:g===oa.INJECT?"UninjectStream":"UnpublishStream",url:e.url}},!1,{url:a,command:"UnPublishStream",workerType:g===oa.TRANSCODE?1:2,requestByUser:!0,tid:(this.lastTaskId++).toString()}).then(c=>{var e;k.debug(m(e="[".concat(this.spec.clientId,"] stop live streaming success, code: ")).call(e,c.code));this.streamingTasks.delete(a);
0===this.streamingTasks.size&&g!==oa.INJECT&&(this.connection&&this.connection.close(),this.connection=void 0);b();g===oa.INJECT&&this.onInjectStatusChange&&this.onInjectStatusChange(5,this.spec.uid,a)}).catch(c)})}async controlInjectStream(a,b,c,e){let g=this.streamingTasks.get(a);if(!g||!this.connection||g.mode!==oa.INJECT)throw new n(l.INVALID_OPERATION,"can not find inject stream task to control");return(await this.connection.request("request",{clientRequest:{command:"ControlStream",url:a,control:b,
audioVolume:c,position:e}})).serverResponse}resetAllTask(){var a;let b=Gb(ic(a=this.streamingTasks).call(a));this.terminate();for(let a of b)this.startLiveStreamingTask(a.url,a.mode).catch(b=>{this.onLiveStreamError&&this.onLiveStreamError(a.url,b)})}terminate(){this.cancelToken&&this.cancelToken.cancel();this.streamingTasks=new aa;this.isStartingStreamingTask=!1;this.statusError=new aa;this.cancelToken=zb.CancelToken.source();this.uapResponse=void 0;this.connection&&this.connection.close();this.connection=
void 0}async connect(a){if(this.connection)throw new n(l.UNEXPECTED_ERROR,"live streaming connection has already connected");let b=await La(this,Ec.REQUEST_WORKER_MANAGER_LIST,a);return this.uapResponse=b,this.connection=new Ko(b.workerToken,this.spec,this.wsRetryConfig,a),this.connection.on(jb.WARNING,(a,b)=>this.onLiveStreamWarning&&this.onLiveStreamWarning(b,a)),this.connection.on(jb.PUBLISH_STREAM_STATUS,a=>this.handlePublishStreamServer(a)),this.connection.on(jb.INJECT_STREAM_STATUS,a=>this.handleInjectStreamServerStatus(a)),
this.connection.on(jb.REQUEST_NEW_ADDRESS,(b,e)=>{if(!this.connection)return e(new n(l.UNEXPECTED_ERROR,"can not get new live streaming address list"));La(this,Ec.REQUEST_WORKER_MANAGER_LIST,a).then(a=>{this.uapResponse=a;b(a.addressList)}).catch(e)}),await this.connection.init(b.addressList),this.connection}handlePublishStreamServer(a){var b=a.serverStatus&&a.serverStatus.url||"empty_url";let c=this.streamingTasks.get(b),e=a.reason;switch(a.code){case ja.PUBLISH_STREAM_STATUS_ERROR_PUBLISH_BROKEN:case ja.PUBLISH_STREAM_STATUS_ERROR_RTMP_CONNECT:case ja.PUBLISH_STREAM_STATUS_ERROR_RTMP_HANDSHAKE:case ja.PUBLISH_STREAM_STATUS_ERROR_RTMP_PUBLISH:a=
new n(l.LIVE_STREAMING_CDN_ERROR,"",{code:a.code});if(c)return k.error(a.toString()),this.onLiveStreamError&&this.onLiveStreamError(b,a);if(!this.isStartingStreamingTask)break;this.statusError.set(b,a);case ja.LIVE_STREAM_RESPONSE_FAILED_LOAD_IMAGE:return a=new n(l.LIVE_STREAMING_WARN_FAILED_LOAD_IMAGE,e),this.onLiveStreamWarning&&this.onLiveStreamWarning(b,a);case ja.LIVE_STREAM_RESPONSE_WORKER_LOST:case ja.LIVE_STREAM_RESPONSE_WORKER_QUIT:var g;if(this.connection){this.connection.tryNextAddress();
b=Gb(ic(g=this.streamingTasks).call(g));for(let c of b)c.abortTask?c.abortTask():(k.warning("[".concat(this.spec.clientId,"] publish stream status code"),a.code,"try to republish",c.url),this.startLiveStreamingTask(c.url,c.mode,new n(l.LIVE_STREAMING_INTERNAL_SERVER_ERROR,"",{code:a.code})).then(()=>{k.debug("[".concat(this.spec.clientId,"] republish live stream success"),c.url)}).catch(a=>{k.error(a.toString());this.onLiveStreamError&&this.onLiveStreamError(c.url,a)}))}}}handleInjectStreamServerStatus(a){let b=
Number(a.uid),c=a.serverStatus&&a.serverStatus.url;switch(a.code){case 200:return void(this.onInjectStatusChange&&this.onInjectStatusChange(0,b,c));case 451:return this.onInjectStatusChange&&this.onInjectStatusChange(1,b,c),void this.streamingTasks.delete(c);case 453:return this.onInjectStatusChange&&this.onInjectStatusChange(2,b,c),void this.streamingTasks.delete(c);case 470:return this.onInjectStatusChange&&this.onInjectStatusChange(10,b,c),void this.streamingTasks.delete(c);case 499:return this.onInjectStatusChange&&
this.onInjectStatusChange(3,b,c),void this.streamingTasks.delete(c);default:return void k.debug("inject stream server status",a)}}hasUrl(a){return this.streamingTasks.has(a)}}class Zh{constructor(){this.destChannelMediaInfos=new aa}setSrcChannelInfo(a){ih(a);this.srcChannelMediaInfo=a}addDestChannelInfo(a){ih(a);this.destChannelMediaInfos.set(a.channelName,a)}removeDestChannelInfo(a){Ce(a);this.destChannelMediaInfos.delete(a)}getSrcChannelMediaInfo(){return this.srcChannelMediaInfo}getDestChannelMediaInfo(){return this.destChannelMediaInfos}}
class Mo extends Sa{constructor(a,b,c){super();this.requestId=1;this.onOpen=()=>{this.emit("open");this.startHeartBeatCheck()};this.onClose=a=>{this.emit("close");this.dispose()};this.onMessage=a=>{a=JSON.parse(a.data);if(!a||"serverResponse"!==a.command||!a.requestId)return a&&"serverStatus"===a.command&&a.serverStatus&&a.serverStatus.command?(this.emit("status",a.serverStatus),void this.emit(a.serverStatus.command,a.serverStatus)):void 0;this.emit("req_".concat(a.requestId),a)};this.joinInfo=a;
this.clientId=b;this.ws=new cg("cross-channel-".concat(this.clientId),c);this.ws.on(S.RECONNECTING,()=>{this.ws.reconnectMode="retry";this.emit("reconnecting")});this.ws.on(S.CONNECTED,this.onOpen);this.ws.on(S.ON_MESSAGE,this.onMessage);this.ws.on(S.CLOSED,this.onClose)}isConnect(){return"connected"===this.ws.state}sendMessage(a){let b=this.requestId++;return a.requestId=b,a.seq=b,this.ws.sendMessage(a),b}waitStatus(a){return new A((b,c)=>{let e=window.setTimeout(()=>{c(new n(l.TIMEOUT,"wait status timeout, status: ".concat(a)))},
5E3);this.once(a,g=>{window.clearTimeout(e);g.state&&0!==g.state?c(new n(l.CROSS_CHANNEL_WAIT_STATUS_ERROR,"wait status error, status: ".concat(a))):b(void 0)});this.once("dispose",()=>{window.clearTimeout(e);c(new n(l.WS_ABORT))})})}async request(a){if("closed"===this.ws.state)throw new n(l.WS_DISCONNECT);let b=()=>new A((a,b)=>{this.ws.once(S.CLOSED,()=>b(new n(l.WS_ABORT)));this.ws.once(S.CONNECTED,a)});"connected"!==this.ws.state&&await b();let c=this.sendMessage(a);a=await new A((a,b)=>{const e=
()=>{b(new n(l.WS_ABORT))};this.ws.once(S.RECONNECTING,e);this.ws.once(S.CLOSED,e);this.once("req_".concat(c),a);wb(3E3).then(()=>{this.removeAllListeners("req_".concat(c));this.ws.off(S.RECONNECTING,e);this.ws.off(S.CLOSED,e);b(new n(l.TIMEOUT,"cross channel ws request timeout"))})});if(!a||200!==a.code)throw new n(l.CROSS_CHANNEL_SERVER_ERROR_RESPONSE,"response: ".concat(w(a)));return a}async connect(a){this.ws.removeAllListeners(S.REQUEST_NEW_URLS);this.ws.on(S.REQUEST_NEW_URLS,b=>{b(a)});await this.ws.init(a)}dispose(){this.clearHeartBeatCheck();
this.emit("dispose");this.removeAllListeners();this.ws.close()}sendPing(a){let b=this.requestId++;return a.requestId=b,this.ws.sendMessage(a),b}startHeartBeatCheck(){this.heartBeatTimer=window.setInterval(()=>{this.sendPing({command:"ping",appId:this.joinInfo.appId,cname:this.joinInfo.cname,uid:this.joinInfo.uid.toString(),sid:this.joinInfo.sid,ts:+new Date,requestId:0})},3E3)}clearHeartBeatCheck(){window.clearInterval(this.heartBeatTimer);this.heartBeatTimer=void 0}}class No extends Sa{constructor(a,
b,c,e){super();this.cancelToken=zb.CancelToken.source();this.requestId=0;this._state="RELAY_STATE_IDLE";this.errorCode="RELAY_OK";this.onStatus=a=>{var b;k.debug(m(b="[".concat(this.clientId,"] ChannelMediaStatus: ")).call(b,w(a)));a&&a.command&&("onAudioPacketReceived"===a.command&&this.emit("event","PACKET_RECEIVED_AUDIO_FROM_SRC"),"onVideoPacketReceived"===a.command&&this.emit("event","PACKET_RECEIVED_VIDEO_FROM_SRC"),"onSrcTokenPrivilegeDidExpire"===a.command&&(this.errorCode="SRC_TOKEN_EXPIRED",
this.state="RELAY_STATE_FAILURE"),"onDestTokenPrivilegeDidExpire"===a.command&&(this.errorCode="DEST_TOKEN_EXPIRED",this.state="RELAY_STATE_FAILURE"))};this.onReconnect=async()=>{k.debug("[".concat(this.clientId,"] ChannelMediaSocket disconnect, reconnecting"));this.emit("event","NETWORK_DISCONNECTED");this.state="RELAY_STATE_IDLE";this.prevChannelMediaConfig&&this.sendStartRelayMessage(this.prevChannelMediaConfig).catch(a=>{"RELAY_STATE_IDLE"!==this.state&&(k.error("auto restart channel media relay failed",
a.toString()),this.errorCode="SERVER_CONNECTION_LOST",this.state="RELAY_STATE_FAILURE")})};this.joinInfo=a;this.clientId=b;this.signal=new Mo(this.joinInfo,this.clientId,c);this.httpRetryConfig=e}set state(a){a!==this._state&&("RELAY_STATE_FAILURE"!==a&&(this.errorCode="RELAY_OK"),this.emit("state",a,this.errorCode),this._state=a)}get state(){return this._state}async startChannelMediaRelay(a){if("RELAY_STATE_IDLE"!==this.state)throw new n(l.INVALID_OPERATION);this.state="RELAY_STATE_CONNECTING";await this.connect();
k.debug("[".concat(this.clientId,"] startChannelMediaRelay: connect success"));try{await this.sendStartRelayMessage(a)}catch(b){if(b.data&&b.data.serverResponse&&"SetSourceChannel"===b.data.serverResponse.command)throw new n(l.CROSS_CHANNEL_FAILED_JOIN_SRC);if(b.data&&b.data.serverResponse&&"SetDestChannelStatus"===b.serverResponse.command)throw new n(l.CROSS_CHANNEL_FAILED_JOIN_DEST);if(b.data&&b.data.serverResponse&&"StartPacketTransfer"===b.serverResponse.command)throw new n(l.CROSS_CHANNEL_FAILED_PACKET_SENT_TO_DEST);
throw b;}this.prevChannelMediaConfig=a}async updateChannelMediaRelay(a){if("RELAY_STATE_RUNNING"!==this.state)throw new n(l.INVALID_OPERATION);await this.sendUpdateMessage(a);this.prevChannelMediaConfig=a}async stopChannelMediaRelay(){await this.sendStopRelayMessage();k.debug("[".concat(this.clientId,"] stopChannelMediaRelay: send stop message success"));this.state="RELAY_STATE_IDLE";this.dispose()}dispose(){k.debug("[".concat(this.clientId,"] disposeChannelMediaRelay"));this.cancelToken.cancel();
this.cancelToken=zb.CancelToken.source();this.state="RELAY_STATE_IDLE";this.emit("dispose");this.signal.dispose();this.prevChannelMediaConfig=void 0}async connect(){let a=await xl(this.joinInfo,this.cancelToken.token,this.httpRetryConfig);this.workerToken=a.workerToken;await this.signal.connect(a.addressList);this.emit("event","NETWORK_CONNECTED");this.signal.on("status",this.onStatus);this.signal.on("reconnecting",this.onReconnect)}async sendStartRelayMessage(a){var b=this.genMessage(Ea.StopPacketTransfer);
await this.signal.request(b);await this.signal.waitStatus("Normal Quit");k.debug("[".concat(this.clientId,"] startChannelMediaRelay: StopPacketTransfer success"));b=this.genMessage(Ea.SetSdkProfile,a);await this.signal.request(b);k.debug("[".concat(this.clientId,"] startChannelMediaRelay: SetSdkProfile success"));b=this.genMessage(Ea.SetSourceChannel,a);await this.signal.request(b);await this.signal.waitStatus("SetSourceChannelStatus");this.emit("event","PACKET_JOINED_SRC_CHANNEL");k.debug("[".concat(this.clientId,
"] startChannelMediaRelay: SetSourceChannel success"));b=this.genMessage(Ea.SetSourceUserId,a);await this.signal.request(b);k.debug("[".concat(this.clientId,"] startChannelMediaRelay: SetSourceUserId success"));b=this.genMessage(Ea.SetDestChannel,a);await this.signal.request(b);await this.signal.waitStatus("SetDestChannelStatus");this.emit("event","PACKET_JOINED_DEST_CHANNEL");k.debug("[".concat(this.clientId,"] startChannelMediaRelay: SetDestChannel success"));a=this.genMessage(Ea.StartPacketTransfer,
a);await this.signal.request(a);this.emit("event","PACKET_SENT_TO_DEST_CHANNEL");this.state="RELAY_STATE_RUNNING";k.debug("[".concat(this.clientId,"] startChannelMediaRelay: StartPacketTransfer success"))}async sendUpdateMessage(a){a=this.genMessage(Ea.UpdateDestChannel,a);await this.signal.request(a);this.emit("event","PACKET_UPDATE_DEST_CHANNEL");k.debug("[".concat(this.clientId,"] sendUpdateMessage: UpdateDestChannel success"))}async sendStopRelayMessage(){let a=this.genMessage(Ea.StopPacketTransfer);
await this.signal.request(a);k.debug("[".concat(this.clientId,"] sendStopRelayMessage: StopPacketTransfer success"))}genMessage(a,b){let c=[],e=[],g=[];this.requestId+=1;let h={appId:this.joinInfo.appId,cname:this.joinInfo.cname,uid:this.joinInfo.uid.toString(),sdkVersion:Ta,sid:this.joinInfo.sid,ts:x(),requestId:this.requestId,seq:this.requestId,allocate:!0,clientRequest:{}};"4.5.0"===h.sdkVersion&&(h.sdkVersion="0.0.1");let k=null,m=null;switch(a){case Ea.SetSdkProfile:return h.clientRequest={command:"SetSdkProfile",
type:"multi_channel"},h;case Ea.SetSourceChannel:if(m=b&&b.getSrcChannelMediaInfo(),!m)throw new n(l.UNEXPECTED_ERROR,"can not find source config");return h.clientRequest={command:"SetSourceChannel",uid:"0",channelName:m.channelName,token:m.token||this.joinInfo.appId},h;case Ea.SetSourceUserId:if(m=b&&b.getSrcChannelMediaInfo(),!m)throw new n(l.UNEXPECTED_ERROR,"can not find source config");return h.clientRequest={command:"SetSourceUserId",uid:m.uid+""},h;case Ea.SetDestChannel:if(k=b&&b.getDestChannelMediaInfo(),
!k)throw new n(l.UNEXPECTED_ERROR,"can not find dest config");return q(k).call(k,a=>{c.push(a.channelName);e.push(a.uid+"");g.push(a.token||this.joinInfo.appId)}),h.clientRequest={command:"SetDestChannel",channelName:c,uid:e,token:g},h;case Ea.StartPacketTransfer:return h.clientRequest={command:"StartPacketTransfer"},h;case Ea.Reconnect:return h.clientRequest={command:"Reconnect"},h;case Ea.StopPacketTransfer:return h.clientRequest={command:"StopPacketTransfer"},h;case Ea.UpdateDestChannel:if(k=b&&
b.getDestChannelMediaInfo(),!k)throw new n(l.UNEXPECTED_ERROR,"can not find dest config");return q(k).call(k,a=>{c.push(a.channelName);e.push(a.uid+"");g.push(a.token||this.joinInfo.appId)}),h.clientRequest={command:"UpdateDestChannel",channelName:c,uid:e,token:g},h}return h}}class Oo{constructor(a,b){this._trust_stream_added_state_=this._trust_video_mute_state_=this._trust_audio_mute_state_=this._trust_video_enabled_state_=this._trust_audio_enabled_state_=this._trust_in_room_=!0;this._video_muted_=
this._audio_muted_=!1;this._video_enabled_=this._audio_enabled_=!0;this._video_added_=this._audio_added_=!1;this.uid=a;this._uintid=b}get hasVideo(){return this._video_enabled_&&!this._video_muted_&&this._video_added_}get hasAudio(){return this._audio_enabled_&&!this._audio_muted_&&this._audio_added_}get audioTrack(){if(this.hasAudio)return this._audioTrack}get videoTrack(){if(this.hasVideo)return this._videoTrack}}let Po=async a=>{var b=Ge("MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDCMnXAHkKIGAM+x4N22gCI+Wyu\nSTM9ztkT3uYslTT2PuKmZfPzhH6kVdO7PTjGCOZnAsyb3oTtWat0KcxQ4jxvqQV+\nHvYl3iI1Yd4vl2c3qRMJPLtRDfNxa2Mcxgq7e9aEUibzdd0st+OJAy3tOj/Y0aVy\nxQiYDz3vqa6bP29adwIDAQAB");
b=await window.crypto.subtle.importKey("spki",b,{name:"RSA-OAEP",hash:"SHA-256"},!0,["encrypt"]);a=(c=a,(new TextEncoder).encode(c));var c;c=await window.crypto.subtle.encrypt({name:"RSA-OAEP"},b,a);return Dd(new Uint8Array(c))};var ig=function(a,b,c,e){var g,h=arguments.length,k=3>h?b:null===e?e=Z(b,c):e;if("object"==typeof Reflect&&"function"==typeof Reflect.decorate)k=Reflect.decorate(a,b,c,e);else for(var l=a.length-1;0<=l;l--)(g=a[l])&&(k=(3>h?g(k):3<h?g(b,c,k):g(b,c))||k);return 3<h&&k&&Y(b,
c,k),k},Ob=function(a,b){if("object"==typeof Reflect&&"function"==typeof Reflect.metadata)return Reflect.metadata(a,b)};class re extends Sa{constructor(a){var b,c,e,g;let h;if(super(),this._users=[],this._sessionId=null,this._bindEnabledTracks=[],this._leaveMutex=new Mb("client-leave"),this._publishMutex=new Mb("client-publish"),this._subscribeMutex=new aa,this._remoteStream=new aa,this._encryptionMode="none",this._encryptionSecret=null,this._encryptionSalt=null,this._turnServer={servers:[],mode:"auto"},
this._cloudProxyServerMode="disabled",this._isDualStreamEnabled=!1,this._streamFallbackTypeCacheMap=new aa,this._remoteStreamTypeCacheMap=new aa,this._axiosCancelSource=zb.CancelToken.source(),this._networkQualitySensitivity="normal",this._handleLocalTrackEnable=(a,b,c)=>{this.publish(a,!1).then(b).catch(c)},this._handleLocalTrackDisable=(a,b,c)=>{this.unpublish(a,!1).then(b).catch(c)},this._handleUserOnline=a=>{var b;this.isStringUID&&"string"!=typeof a.uid&&k.error("[".concat(this._clientId,"] StringUID is Mixed with UintUID"));
let c=R(b=this._users).call(b,b=>b.uid===a.uid);c?c._trust_in_room_=!0:(b=new Oo(a.uid,a.uint_id||a.uid),this._users.push(b),k.debug("[".concat(this._clientId,"] user online"),a.uid),this.emit(P.USER_JOINED,b))},this._handleUserOffline=a=>{var b;let c=R(b=this._users).call(b,b=>b.uid===a.uid);c&&(this._handleRemoveStream(a),Nc(this._users,c),this._remoteStreamTypeCacheMap.delete(c.uid),this._streamFallbackTypeCacheMap.delete(c.uid),k.debug("[".concat(this._clientId,"] user offline"),a.uid,"reason:",
a.reason),this.emit(P.USER_LEAVED,c,a.reason))},this._handleAddAudioOrVideoStream=(a,b,c)=>{var e,g,h;let l=R(e=this._users).call(e,a=>a.uid===b);if(!l)return void k.error("[".concat(this._clientId,"] can not find target user!(on_add_stream)"));k.debug(m(g=m(h="[".concat(this._clientId,"] stream added with uid ")).call(h,b,", type ")).call(g,a));e="audio"===a?l.hasAudio:l.hasVideo;var p,n;(l._uintid||(l._uintid=c||b),l._trust_stream_added_state_=!0,"audio"===a?l._audio_added_=!0:l._video_added_=!0,
("audio"===a?l.hasAudio:l.hasVideo)&&!e)&&(k.info(m(p=m(n="[".concat(this._clientId,"] remote user ")).call(n,l.uid," published ")).call(p,a)),this.emit(P.USER_PUBLISHED,l,a));"video"===a?u.onGatewayStream(this._sessionId,Ca.ON_ADD_VIDEO_STREAM,ma.ON_ADD_VIDEO_STREAM,{peer:c||b}):u.onGatewayStream(this._sessionId,Ca.ON_ADD_AUDIO_STREAM,ma.ON_ADD_AUDIO_STREAM,{peer:c||b});(a=this._remoteStream.get(b))&&a.readyToReconnect&&"connecting"===a.connectionState&&a.reconnectPC().catch(a=>{k.error("[".concat(this._clientId,
"] resubscribe error"),a.toString())})},this._handleRemoveStream=a=>{var b,c;let e=R(b=this._users).call(b,b=>b.uid===a.uid);if(!e)return void k.warning("[".concat(this._clientId,"] can not find target user!(on_remove_stream)"));k.debug(m(c="[".concat(this._clientId,"] stream removed with uid ")).call(c,a.uid));b=()=>{};e.hasAudio&&e.hasVideo?b=()=>{var a,b;k.info(m(a="[".concat(this._clientId,"] remote user ")).call(a,e.uid," unpublished audio track"));this.emit(P.USER_UNPUBLISHED,e,"audio");k.info(m(b=
"[".concat(this._clientId,"] remote user ")).call(b,e.uid," unpublished video track"));this.emit(P.USER_UNPUBLISHED,e,"video")}:e.hasVideo?b=()=>{var a;k.info(m(a="[".concat(this._clientId,"] remote user ")).call(a,e.uid," unpublished video track"));this.emit(P.USER_UNPUBLISHED,e,"video")}:e.hasAudio&&(b=()=>{var a;k.info(m(a="[".concat(this._clientId,"] remote user ")).call(a,e.uid," unpublished audio track"));this.emit(P.USER_UNPUBLISHED,e,"audio")});e._trust_stream_added_state_=!0;e._audio_added_=
!1;e._video_added_=!1;(c=this._remoteStream.get(e.uid))&&(c.closeP2PConnection(),this._remoteStream.delete(e.uid));u.onGatewayStream(this._sessionId,Ca.ON_REMOVE_STREAM,ma.ON_REMOVE_STREAM,{peer:a.uint_id||a.uid});b()},this._handleSetStreamLocalEnable=(a,b,c)=>{var e,g,h,l,p,n;let r=R(e=this._users).call(e,a=>a.uid===b);if(!r)return void k.error("[".concat(this._clientId,"] can not find target user!(disable_local)"));k.debug(m(g=m(h=m(l="[".concat(this._clientId,"] local ")).call(l,a," ")).call(h,
c?"enabled":"disabled"," with uid ")).call(g,b));e="audio"===a?r.hasAudio:r.hasVideo;if("audio"===a){r._trust_audio_enabled_state_=!0;var t=r._audio_enabled_;if(r._audio_enabled_=c,r._audio_enabled_===t)return;var q,y;c=r._audio_enabled_?"enable-local-audio":"disable-local-audio";k.debug(m(q=m(y="[".concat(this._clientId,"] user-info-updated, uid: ")).call(y,b,", msg: ")).call(q,c));this.emit(P.USER_INFO_UPDATED,b,c)}else{r._trust_video_enabled_state_=!0;q=r._video_enabled_;if(r._video_enabled_=c,
r._video_enabled_===q)return;var u;c=r._video_enabled_?"enable-local-video":"disable-local-video";k.debug(m(t=m(u="[".concat(this._clientId,"] user-info-update, uid: ")).call(u,b,", msg: ")).call(t,c));this.emit(P.USER_INFO_UPDATED,b,c)}c="audio"===a?r.hasAudio:r.hasVideo;if(e!==c){var v,w;if(!e&&c)return k.info(m(v=m(w="[".concat(this._clientId,"] remote user ")).call(w,b," published ")).call(v,a)),void this.emit(P.USER_PUBLISHED,r,a);if(v=this._remoteStream.get(b))w=qc({},v.subscribeOptions),w.audio=
!!r.hasAudio&&w.audio,w.video=!!r.hasVideo&&w.video,w.audio||w.video?v.setSubscribeOptions(w):(v.closeP2PConnection().catch(a=>{k.warning("close sub pc error",a)}),this._remoteStream.delete(r.uid));k.info(m(p=m(n="[".concat(this._clientId,"] remote user ")).call(n,r.uid," unpublished ")).call(p,a));this.emit(P.USER_UNPUBLISHED,r,a)}},this._handleMuteStream=(a,b,c)=>{var e,g,h;k.debug("[".concat(this._clientId,"] receive mute message"),a,b,c);let l=R(e=this._users).call(e,b=>b.uid===a);var p;if(!l)return void k.warning(m(p=
"[".concat(this._clientId,"] can not find remote user, ignore mute event, uid: ")).call(p,a));e="audio"===b?l.hasAudio:l.hasVideo;if("audio"===b){l._trust_audio_mute_state_=!0;var n=l._audio_muted_;if(l._audio_muted_=c,l._audio_muted_===n)return;var r,t;c=l._audio_muted_?"mute-audio":"unmute-audio";k.debug(m(r=m(t="[".concat(this._clientId,"] user-info-update, uid: ")).call(t,a,", msg: ")).call(r,c));this.emit(P.USER_INFO_UPDATED,a,c)}else{l._trust_video_mute_state_=!0;r=l._video_muted_;if(l._video_muted_=
c,l._video_muted_===r)return;var q;c=l._video_muted_?"mute-video":"unmute-video";k.debug(m(n=m(q="[".concat(this._clientId,"] user-info-update, uid: ")).call(q,a,", msg: ")).call(n,c));this.emit(P.USER_INFO_UPDATED,a,c)}c="audio"===b?l.hasAudio:l.hasVideo;if(e!==c){var u,y;if(!e&&c)return k.info(m(u=m(y="[".concat(this._clientId,"] remote user ")).call(y,a," published ")).call(u,b)),void this.emit(P.USER_PUBLISHED,l,b);if(u=this._remoteStream.get(a))y=qc({},u.subscribeOptions),y.audio=!!l.hasAudio&&
y.audio,y.video=!!l.hasVideo&&y.video,"video"===b&&u.pc._statsFilter.setVideoIsReady(!1),y.audio||y.video?u.setSubscribeOptions(y):(u.closeP2PConnection().catch(a=>{k.warning("close sub pc error",a)}),this._remoteStream.delete(l.uid));k.info(m(g=m(h="[".concat(this._clientId,"] remote user ")).call(h,a," unpublished ")).call(g,b));this.emit(P.USER_UNPUBLISHED,l,b)}},this._handleP2PLost=a=>{k.debug("[".concat(this._clientId,"] receive p2p lost"),a);let b=null;if(this._highStream&&this._highStream.pc.ID===
a.p2pid)b=this._highStream;else if(this._lowStream&&this._lowStream.pc.ID===a.p2pid)b=this._lowStream;else{var c;q(c=this._remoteStream).call(c,c=>{c.pc.ID===a.p2pid&&(b=c)})}b?b.emit(H.GATEWAY_P2P_LOST,a.p2pid):k.warning("P2PLost stream not found",a)},this._handleTokenWillExpire=()=>{k.debug("[".concat(this._clientId,"] received message onTokenPrivilegeWillExpire"));this.emit(P.ON_TOKEN_PRIVILEGE_WILL_EXPIRE)},this._handleBeforeUnload=a=>{void 0!==a.returnValue&&""!==a.returnValue||(this.leave(),
k.info("[".concat(this._clientId,"] auto leave onbeforeunload")))},this._handleUpdateNetworkQuality=()=>{var a;if("normal"!==this._networkQualitySensitivity){if(navigator&&void 0!==navigator.onLine&&!navigator.onLine)return void this.emit(P.NETWORK_QUALITY,{downlinkNetworkQuality:6,uplinkNetworkQuality:6});var b={downlinkNetworkQuality:0,uplinkNetworkQuality:0};this._highStream&&!this._highStream.detecting&&(b.uplinkNetworkQuality=this._highStream.getNetworkQuality());var c=0;q(a=this._remoteStream).call(a,
a=>c+=a.getNetworkQuality());0<this._remoteStream.size&&(b.downlinkNetworkQuality=Math.round(c/this._remoteStream.size));this.emit(P.NETWORK_QUALITY,b)}},this._codec=a.codec,this._mode=a.mode,a.proxyServer&&(this._proxyServer=a.proxyServer,u.setProxyServer(this._proxyServer),k.setProxyServer(this._proxyServer)),a.turnServer&&(this._turnServer=qc({},this._turnServer,{mode:"manual"},a.turnServer)),this._clientId=qa(5,"client-"),k.info(m(b=m(c=m(e=m(g="[".concat(this._clientId,"] Initializing AgoraRTC client v")).call(g,
Ta," build: ")).call(e,"v4.5.0-0-g87245ad6(5/25/2021, 3:25:26 PM)",", mode: ")).call(c,this._mode,", codec: ")).call(b,this._codec)),a.clientRoleOptions)try{hh(a.clientRoleOptions),h=Ga({},a.clientRoleOptions)}catch(r){var l;k.warning(m(l="[".concat(this._clientId,"] ")).call(l,r.toString()))}this._statsCollector=new kd(this._clientId);this._statsCollector.onStatsException=(a,b,c)=>{var e,g,h;k.debug(m(e=m(g=m(h="[".concat(this._clientId,"] receive exception msg, code: ")).call(h,a,", msg: ")).call(g,
b,", uid: ")).call(e,c));this.emit(P.EXCEPTION,{code:a,msg:b,uid:c})};this._statsCollector.onUploadPublishDuration=(a,b,c,e)=>{var g;let h=R(g=this._users).call(g,b=>b.uid===a);h&&u.peerPublishStatus(this._sessionId,{subscribeElapse:e,audioPublishDuration:b,videoPublishDuration:c,peer:h._uintid})};this._gateway=new oo({clientId:this._clientId,mode:this._mode,codec:this._codec,websocketRetryConfig:a.websocketRetryConfig||Qa,httpRetryConfig:a.httpRetryConfig||Qa,forceWaitGatewayResponse:void 0===a.forceWaitGatewayResponse||
a.forceWaitGatewayResponse,statsCollector:this._statsCollector,role:a.role,clientRoleOptions:h});this._config=a;this._configDistribute=qo;this._handleGatewayEvents();Wj.push(this)}get connectionState(){return this._gateway.state}get remoteUsers(){return this._users}get localTracks(){return this._highStream?this._highStream.getAllTracks():[]}get uid(){return this._uid}get channelName(){return this._channelName}get isStringUID(){return!!this._joinInfo&&!!this._joinInfo.stringUid}async join(a,b,c,e,
g){var h;let p=u.reportApiInvoke(this._sessionId,{name:C.JOIN,options:[a,b,c,e],tag:B.TRACER});try{if(!c&&null!==c)throw new n(l.INVALID_PARAMS,"Invalid token: ".concat(c,". If you don not use token, set it to null"));c&&Fa(c,"token",1,2047);a&&Fa(a,"appid",1,2047);Ce(b);e&&De(e);g&&Fa(g,"optionalInfo",1,2047)}catch(y){throw p.onError(y),y;}if(k.info(m(h="[".concat(this._clientId,"] start join channel ")).call(h,b)),this._leaveMutex.isLocked)k.debug("[".concat(this._clientId,"] join: waiting leave operation")),
(await this._leaveMutex.lock())(),k.debug("[".concat(this._clientId,"] join: continue"));if("DISCONNECTED"!==this.connectionState)throw a=new n(l.INVALID_OPERATION,"[".concat(this._clientId,"] Client already in connecting/connected state")),p.onError(a),a;this._sessionId||(this._sessionId=qa(32,"").toUpperCase());this._gateway.state="CONNECTING";g={clientId:this._clientId,appId:a,sid:this._sessionId,cname:b,uid:"string"!=typeof e?e:null,turnServer:this._turnServer,proxyServer:this._proxyServer,token:c||
a,cloudProxyServer:this._cloudProxyServerMode,optionalInfo:g};"string"==typeof e&&(g.stringUid=e,this._uintUid?(g.uid=this._uintUid,this._uintUid=void 0):g.uid=0);"none"!==this._encryptionMode&&this._encryptionSecret&&(g.aesmode=this._encryptionMode,g.aespassword=await Po(this._encryptionSecret),this._encryptionSalt&&(g.aessalt=this._encryptionSalt));this._startSession(this._sessionId,{channel:b,appId:a});Ub(()=>{"CONNECTING"===this.connectionState&&u.joinChannelTimeout(this._sessionId,5)},5E3);try{var r;
if(await vl(g,this._axiosCancelSource.token,this._config.httpRetryConfig||Qa),g.stringUid&&!g.uid){var t;let a=await Hh(g.stringUid,g,this._axiosCancelSource.token,this._config.httpRetryConfig||Qa);k.debug(m(t="getUserAccount Success ".concat(g.stringUid," => ")).call(t,a));g.uid=a}this._configDistribute.startGetConfigDistribute(g,this._axiosCancelSource.token);this._configDistribute.on(hd.UPDATE_BITRATE_LIMIT,a=>{this._highStream&&this._highStream.handleUpdateBitrateLimit(a.uplink);a.low_stream_uplink&&
this._lowStream&&this._lowStream.handleUpdateBitrateLimit({max_bitrate:a.low_stream_uplink.bitrate,min_bitrate:a.low_stream_uplink.bitrate||0})});let e=await Gh(g,this._axiosCancelSource.token,this._config.httpRetryConfig||Qa);this._key=c||a;this._joinInfo=qc({},g,{cid:e.gatewayInfo.cid,uid:g.uid?g.uid:e.gatewayInfo.uid,vid:e.gatewayInfo.vid,apResponse:e.gatewayInfo.res,uni_lbs_ip:e.gatewayInfo.uni_lbs_ip,gatewayAddrs:e.gatewayInfo.gatewayAddrs});let h=await this._gateway.join(this._joinInfo,this._key);
return p.onSuccess(h),this._appId=a,this._channelName=g.cname,this._uid=h,this._networkQualityInterval&&window.clearInterval(this._networkQualityInterval),this._networkQualityInterval=window.setInterval(this._handleUpdateNetworkQuality,2E3),window.addEventListener("beforeunload",this._handleBeforeUnload),k.info(m(r="[".concat(this._clientId,"] Joining channel success: ")).call(r,b)),Ub(()=>{k.startUpload()},5E3),h}catch(y){throw a=Pb(y)?y[0]:y,k.error("[".concat(this._clientId,"] Joining channel failed, rollback"),
a),a.code!==l.OPERATION_ABORTED&&(this._gateway.state="DISCONNECTED",this._reset()),p.onError(a),a;}}async leave(){let a=u.reportApiInvoke(this._sessionId,{name:C.LEAVE,options:[],tag:B.TRACER});k.info("[".concat(this._clientId,"] Leaving channel"));window.removeEventListener("beforeunload",this._handleBeforeUnload);this._reset();let b=await this._leaveMutex.lock();if("DISCONNECTED"===this.connectionState)return k.info("[".concat(this._clientId,"] Leaving channel repeated, success")),b(),a.onSuccess();
await this._gateway.leave("CONNECTED"!==this.connectionState);k.info("[".concat(this._clientId,"] Leaving channel success"));b();a.onSuccess()}async publish(a,b=!0){var c,e;Pb(a)||(a=[a]);let g=u.reportApiInvoke(this._sessionId,{name:C.PUBLISH,options:E(a).call(a,a=>a?Object(a).toString():"null"),tag:B.TRACER});if(0===a.length)return a=new n(l.INVALID_PARAMS,"track list is empty"),g.onError(a),a.throw();if("live"===this._mode&&"audience"===this._gateway.role)return a=new n(l.INVALID_OPERATION,"audience can not publish stream"),
g.onError(a),a.throw();for(let c of a){if(!(c instanceof ne))return a=new n(l.INVALID_PARAMS,"pamameter is not local track"),g.onError(a),a.throw();if(!c._enabled&&b)return a=new n(l.TRACK_IS_DISABLED,"can not publish a disabled track: ".concat(c.getTrackId())),g.onError(a),a.throw()}k.info(m(c="[".concat(this._clientId,"] Publishing tracks, id ")).call(c,E(a).call(a,a=>"".concat(a.getTrackId()," "))));await this._configDistribute.awaitConfigDistributeComplete();b&&q(a).call(a,a=>{var b;let c=this._configDistribute.getBitrateLimit();
a instanceof Ma&&c&&a.setBitrateLimit(c.uplink);-1===J(b=this._bindEnabledTracks).call(b,a)&&(a.addListener(M.NEED_ADD_TRACK,this._handleLocalTrackEnable),a.addListener(M.NEED_REMOVE_TRACK,this._handleLocalTrackDisable),this._bindEnabledTracks.push(a))});c=await this._publishMutex.lock();try{let b=await this._publishHighStream(a),e=(b.audioTrack,b.videoTrack);this._isDualStreamEnabled&&e&&!this._lowStream&&await this._publishLowStream(e);c();g.onSuccess()}catch(h){throw c(),b&&q(a).call(a,a=>{var b,
c;let e=J(b=this._bindEnabledTracks).call(b,a);-1!==e&&(a.off(M.NEED_ADD_TRACK,this._handleLocalTrackEnable),a.off(M.NEED_REMOVE_TRACK,this._handleLocalTrackDisable),Ia(c=this._bindEnabledTracks).call(c,e,1))}),g.onError(h),k.error("[".concat(this._clientId,"] publish error"),h.toString()),h;}k.info(m(e="[".concat(this._clientId,"] Publish success, id ")).call(e,E(a).call(a,a=>"".concat(a.getTrackId()," "))))}async unpublish(a,b=!0){var c,e,g;if(!this._highStream)return void k.warning("[".concat(this._clientId,
"] Could not find tracks to unpublish"));var h=this._highStream.getAllTracks();a?Pb(a)||(a=[a]):a=this._highStream.getAllTracks();h=function(a,b){if(a.length!==b.length)return!1;for(let c=0;c<a.length;c+=1){const e=a[c];if(I(a).call(a,a=>a===e).length!==I(b).call(b,a=>a===e).length)return!1}return!0}(h,a);let p=u.reportApiInvoke(this._sessionId,{name:C.UNPUBLISH,options:E(a).call(a,a=>a.getTrackId()),tag:B.TRACER});k.info(m(c=m(e="[".concat(this._clientId,"] Unpublish tracks, tracks ")).call(e,E(a).call(a,
a=>"".concat(a.getTrackId()," ")),", isClosePC: ")).call(c,h));c=h?void 0:await this._publishMutex.lock();if(!this._highStream)return k.warning("[".concat(this._clientId,"] Could not find tracks to unpublish")),void(c&&c());try{this._lowStream&&0<I(a).call(a,a=>"video"===a.trackMediaType).length&&(await this._lowStream.closeP2PConnection(),this._lowStream=void 0),h?await this._highStream.closeP2PConnection():await this._highStream.removeTracks(a,b),c&&c()}catch(r){if(r.code!==l.OPERATION_ABORTED)throw p.onError(r),
k.error("[".concat(this._clientId,"] unpublish error"),r.toString()),c&&c(),r;k.debug("[".concat(this._clientId,"] ignore unpub operation abort"));c&&c()}this._highStream&&"disconnected"===this._highStream.connectionState&&(this._highStream=void 0,this._lowStream=void 0);b&&q(a).call(a,a=>{var b,c;let e=J(b=this._bindEnabledTracks).call(b,a);-1!==e&&(a.off(M.NEED_ADD_TRACK,this._handleLocalTrackEnable),a.off(M.NEED_REMOVE_TRACK,this._handleLocalTrackDisable),Ia(c=this._bindEnabledTracks).call(c,e,
1))});k.info(m(g="[".concat(this._clientId,"] Unpublish success,tracks ")).call(g,E(a).call(a,a=>"".concat(a.getTrackId()))));p.onSuccess()}async subscribe(a,b){var c,e,g,h;Ka(b,"mediaType",["audio","video"]);let p=u.reportApiInvoke(this._sessionId,{name:C.SUBSCRIBE,options:[a.uid,b],tag:B.TRACER});if(!this._joinInfo)throw b=new n(l.INVALID_OPERATION,"Can't subscribe stream, not joined"),p.onError(b),b;if("CONNECTED"!==this.connectionState&&"RECONNECTING"!==this.connectionState)throw b=new n(l.INVALID_OPERATION,
"Can't subscribe stream in ".concat(this.connectionState," state")),p.onError(b),b;if(!R(c=this._users).call(c,b=>b===a)){var r;b=new n(l.INVALID_REMOTE_USER,"user is not in the channel");throw k.error(m(r="[".concat(this._clientId,"] can not subscribe ")).call(r,a.uid,", this user is not in the channel")),p.onError(b),b;}if(!a.hasAudio&&!a.hasVideo){var t;b=new n(l.INVALID_REMOTE_USER,"user is not published");throw k.error(m(t="[".concat(this._clientId,"] can not subscribe ")).call(t,a.uid,", user is not published")),
p.onError(b),b;}r={audio:"audio"===b,video:"video"===b};if(!a.hasAudio&&r.audio||!a.hasVideo&&r.video){var q,v;var D=new n(l.REMOTE_USER_IS_NOT_PUBLISHED);throw k.error(m(q=m(v="[".concat(this._clientId,"] can not subscribe ")).call(v,a.uid," with mediaType ")).call(q,b,", remote track is not published")),p.onError(D),D;}(q=this._subscribeMutex.get(a.uid))||(q=new Mb("sub-".concat(a.uid)),this._subscribeMutex.set(a.uid,q));k.info(m(e=m(g="[".concat(this._clientId,"] subscribe user ")).call(g,a.uid,
", mediaType: ")).call(e,b));e=await q.lock();g=this._remoteStream.get(a.uid);try{if(g)r.audio=r.audio||g.subscribeOptions.audio,r.video=r.video||g.subscribeOptions.video,await this._gateway.subscribeChange(g,r);else{g=new Jo(a,this._statsCollector,this._joinInfo,r);this._remoteStream.set(a.uid,g);try{await this._gateway.subscribe(g)}catch(z){throw this._remoteStream.delete(a.uid),z;}g.on(H.CONNECTION_STATE_CHANGE,(b,c)=>{"connecting"===b?this.emit(P.MEDIA_RECONNECT_START,a.uid):"connected"===b&&
this.emit(P.MEDIA_RECONNECT_END,a.uid)})}e()}catch(z){var w;throw p.onError(z),e(),k.error(m(w="[".concat(this._clientId,"] subscribe user ")).call(w,a.uid," error"),z),z;}k.info(m(D=m(h="[".concat(this._clientId,"] subscribe success user ")).call(h,a.uid,", mediaType: ")).call(D,b));this._defaultStreamFallbackType&&this.setStreamFallbackOption(a.uid,this._defaultStreamFallbackType).catch(a=>{k.warning("[".concat(this._clientId,"] auto set fallback failed"),a)});b="audio"===b?a.audioTrack:a.videoTrack;
return b?(p.onSuccess(b.getTrackId()),b):(b=new n(l.UNEXPECTED_ERROR,"can not find remote track in user object"),p.onError(b),b.throw())}async unsubscribe(a,b){var c,e,g,h,p;b&&Ka(b,"mediaType",["audio","video"]);let r=u.reportApiInvoke(this._sessionId,{name:C.UNSUBSCRIBE,options:[a.uid,b],tag:B.TRACER});if(!R(c=this._users).call(c,b=>b===a)){var t;b=new n(l.INVALID_REMOTE_USER,"user is not in the channel");throw k.error(m(t="[".concat(this._clientId,"] can not subscribe ")).call(t,a.uid,", user is not in the channel")),
r.onError(b),b;}k.info(m(e=m(g="[".concat(this._clientId,"] unsubscribe uid: ")).call(g,a.uid,", mediaType: ")).call(e,b));(t=this._subscribeMutex.get(a.uid))||(t=new Mb("sub-".concat(a.uid)),this._subscribeMutex.set(a.uid,t));t=await t.lock();c=this._remoteStream.get(a.uid);var q;if(!c)return k.warning(m(q="[".concat(this._clientId,"]: you have not subscribe the remote user ")).call(q,a.uid)),r.onSuccess(),void t();q=qc({},c.subscribeOptions);"audio"===b?q.audio=!1:"video"===b?(q.video=!1,c.pc._statsFilter.setVideoIsReady(!1)):
(q.audio=!1,q.video=!1);try{q.audio||q.video?await this._gateway.subscribeChange(c,q):(await c.closeP2PConnection(),this._remoteStream.delete(a.uid)),t()}catch(D){var v;if(D.code!==l.OPERATION_ABORTED)throw r.onError(D),t(),k.error(m(v="[".concat(this._clientId,"] unsubscribe user ")).call(v,a.uid," error"),D.toString()),D;t();k.debug("[".concat(this._clientId,"] ignore unsub operation abort"))}k.info(m(h=m(p="[".concat(this._clientId,"] unsubscribe success uid: ")).call(p,a.uid,", mediaType: ")).call(h,
b));r.onSuccess()}setLowStreamParameter(a){if(!a)throw new n(l.INVALID_PARAMS);null==a.width||W(a.width,"streamParameter.width");null==a.height||W(a.height,"streamParameter.height");null==a.framerate||W(a.framerate,"streamParameter.framerate");null==a.bitrate||W(a.bitrate,"streamParameter.bitrate");!0;let b=u.reportApiInvoke(this._sessionId,{name:C.SET_LOW_STREAM_PARAMETER,options:[a],tag:B.TRACER});(!a.width&&a.height||a.width&&!a.height)&&k.warning("[".concat(this._clientId,"] The width and height parameters take effect only when both are set"));
k.info("[".concat(this._clientId,"] set low stream parameter to"),w(a));let c=this._configDistribute.getLowStreamConfigDistribute();c&&c.bitrate&&a.bitrate&&c.bitrate<a.bitrate&&(a.bitrate=c.bitrate);this._lowStreamParameter=a;b.onSuccess()}async enableDualStream(){let a=u.reportApiInvoke(this._sessionId,{name:C.ENABLE_DUAL_STREAM,options:[],tag:B.TRACER});if(!ha.supportDualStream){u.streamSwitch(this._sessionId,{lts:x(),isdual:!0,succ:!1});var b=new n(l.NOT_SUPPORTED,"Your browser is not support dual stream");
throw a.onError(b),b;}if(this._isDualStreamEnabled)throw b=new n(l.INVALID_OPERATION,"Dual stream is already enabled"),a.onError(b),b;if(this._highStream&&"connected"===this._highStream.connectionState&&this._highStream.videoTrack)try{await this._publishLowStream(this._highStream.videoTrack)}catch(c){throw u.streamSwitch(this._sessionId,{lts:x(),isdual:!0,succ:!1}),a.onError(c),c;}this._isDualStreamEnabled=!0;u.streamSwitch(this._sessionId,{lts:x(),isdual:!0,succ:!0});k.info("[".concat(this._clientId,
"] enable dual stream"));a.onSuccess()}async disableDualStream(){let a=u.reportApiInvoke(this._sessionId,{name:C.DISABLE_DUAL_STREAM,options:[],tag:B.TRACER});if(this._lowStream)try{await this._lowStream.closeP2PConnection()}catch(b){throw u.streamSwitch(this._sessionId,{lts:x(),isdual:!1,succ:!1}),a.onError(b),b;}this._lowStream=void 0;this._isDualStreamEnabled=!1;this._highStream&&(this._highStream.lowStreamConnection=void 0);u.streamSwitch(this._sessionId,{lts:x(),isdual:!1,succ:!0});k.info("[".concat(this._clientId,
"] disable dual stream"));a.onSuccess()}async setClientRole(a,b){Ka(a,"role",["audience","host"]);!0;b&&hh(b);let c=u.reportApiInvoke(this._sessionId,{name:C.SET_CLIENT_ROLE,options:[a,b],tag:B.TRACER});if("rtc"===this._mode)return k.warning("[".concat(this._clientId,"]rtc mode can not use setClientRole")),a=new n(l.INVALID_OPERATION,"rtc mode can not use setClientRole"),c.onError(a),a.throw();if(b&&b.level&&"host"===a)return a=new n(l.INVALID_OPERATION,"host mode can not set audience latency level"),
c.onError(a),a.throw();try{var e,g;if("audience"===a&&this._highStream){let a=new n(l.INVALID_OPERATION,"can not set client role to audience when publishing stream");return c.onError(a),a.throw()}await this._gateway.setClientRole(a,b);k.info(m(e=m(g="[".concat(this._clientId,"] set client role to ")).call(g,a,", level: ")).call(e,b&&b.level));c.onSuccess()}catch(h){throw c.onError(h),h;}}setProxyServer(a){Fa(a,"proxyServer");let b=u.reportApiInvoke(this._sessionId,{name:C.SET_PROXY_SERVER,options:[a],
tag:B.TRACER});if("DISCONNECTED"!==this.connectionState)throw new n(l.INVALID_OPERATION,"Set proxy server before join channel");if("disabled"!==this._cloudProxyServerMode)throw new n(l.INVALID_OPERATION,"You have already set the proxy");this._proxyServer=a;u.setProxyServer(this._proxyServer);k.setProxyServer(this._proxyServer);b.onSuccess()}setTurnServer(a){if(Pb(a)||(a=[a]),"DISCONNECTED"!==this.connectionState)throw new n(l.INVALID_OPERATION,"Set turn server before join channel");if("disabled"!==
this._cloudProxyServerMode)throw new n(l.INVALID_OPERATION,"You have already set the proxy");var b;if(fh(a))return this._turnServer={servers:a,mode:"original-manual"},void k.info(m(b="[".concat(this._clientId,"] Set original turnserver success: ")).call(b,E(a).call(a,a=>a.urls).join(","),"."));q(a).call(a,a=>gh(a));this._turnServer={servers:a,mode:"manual"};k.info("[".concat(this._clientId,"] Set turnserver success."))}startProxyServer(a){let b=u.reportApiInvoke(this._sessionId,{name:C.START_PROXY_SERVER,
options:[],tag:B.TRACER});if("DISCONNECTED"!==this.connectionState)throw a=new n(l.INVALID_OPERATION,"Start proxy server before join channel"),b.onError(a),a;if(this._proxyServer||"manual"===this._turnServer.mode)throw a=new n(l.INVALID_OPERATION,"You have already set the proxy"),b.onError(a),a;let c=[1,2,3,4,5];switch(void 0===a&&(a=1),a){case 1:this._cloudProxyServerMode="normal";break;case 2:this._cloudProxyServerMode="443only";break;case 3:this._cloudProxyServerMode="proxy3";break;case 4:this._cloudProxyServerMode=
"proxy4";break;case 5:this._cloudProxyServerMode="proxy5";break;default:throw a=new n(l.INVALID_PARAMS,"proxy server mode must be ".concat(c.join("|"))),b.onError(a),a;}k.info("[".concat(this._clientId,"] set cloud proxy server mode to"),this._cloudProxyServerMode);b.onSuccess()}stopProxyServer(){let a=u.reportApiInvoke(this._sessionId,{name:C.STOP_PROXY_SERVER,options:[],tag:B.TRACER});if("DISCONNECTED"!==this.connectionState)throw new n(l.INVALID_OPERATION,"Stop proxy server after leave channel");
u.setProxyServer();k.setProxyServer();this._cloudProxyServerMode="disabled";k.info("[".concat(this._clientId,"] set cloud proxy server mode to"),this._cloudProxyServerMode);this._proxyServer=void 0;this._turnServer={mode:"auto",servers:[]};a.onSuccess()}async setRemoteVideoStreamType(a,b){var c,e;Ka(b,"streamType",[0,1]);let g=u.reportApiInvoke(this._sessionId,{name:C.SET_REMOTE_VIDEO_STREAM_TYPE,options:[a,b],tag:B.TRACER});try{await this._gateway.setRemoteVideoStreamType(a,b),Ub(()=>{var b;let c=
R(b=this._users).call(b,b=>b.uid===a);c&&c.videoTrack&&c.videoTrack.updateMediaStreamTrackResolution()},2E3)}catch(h){throw g.onError(h),k.error("[".concat(this._clientId,"] set remote video stream type error"),h.toString()),h;}k.info(m(c=m(e="[".concat(this._clientId,"] set remote ")).call(e,a," video stream type to ")).call(c,b));this._remoteStreamTypeCacheMap.set(a,b);g.onSuccess()}async setStreamFallbackOption(a,b){var c,e;Ka(b,"fallbackType",[0,1,2]);let g=u.reportApiInvoke(this._sessionId,{name:C.SET_STREAM_FALLBACK_OPTION,
options:["too long to show",b],tag:B.TRACER});try{await this._gateway.setStreamFallbackOption(a,b)}catch(h){throw g.onError(h),k.error("[".concat(this._clientId,"] set stream fallback option"),h.toString()),h;}k.info(m(c=m(e="[".concat(this._clientId,"] set remote ")).call(e,a," stream fallback type to ")).call(c,b));this._streamFallbackTypeCacheMap.set(a,b);g.onSuccess()}setEncryptionConfig(a,b,c){Ka(a,"encryptionMode","aes-128-xts aes-256-xts aes-128-ecb sm4-128-ecb aes-128-gcm aes-256-gcm aes-128-gcm2 aes-256-gcm2 none".split(" "));
!0;Fa(b,"secret");let e=["aes-128-gcm2","aes-256-gcm2"];if(ba(e).call(e,a)){if(!(c&&c instanceof Uint8Array&&32===c.length))throw new n(l.INVALID_PARAMS,"salt must be an Uint8Array and exactly equal to 32 bytes");}else if(c)throw new n(l.INVALID_PARAMS,"current encrypt mode does not need salt");/^(?=.*[a-z])(?=.*[A-Z])(?=.*[0-9])(?=.*[!@#$%^&*,.<>?/:;'"|{}\[\]])(?=.{8,})/.test(b)||k.warning("The secret is not strong:\n      The secret must contain at least 1 lowercase alphabetical character,\n      The secret must contain at least 1 uppercase alphabetical character,\n      The secret must contain at least 1 numeric character,\n      The secret must contain at least one special character,\n      The secret must be eight characters or longer.\n      ");
this._encryptionMode=a;this._encryptionSecret=b;c&&(this._encryptionSalt=Dd(c))}async renewToken(a){Fa(a,"token",1,2047);let b=u.reportApiInvoke(this._sessionId,{name:C.RENEW_TOKEN,options:[a],tag:B.TRACER});if(!this._key)return a=new n(l.INVALID_OPERATION,"renewToken should not be called before user join"),b.onError(a),a.throw();this._key=a;try{await this._gateway.renewToken(a)}catch(c){throw b.onError(c),k.error("[".concat(this._clientId,"] renewToken failed"),c.toString()),c;}k.debug("[".concat(this._clientId,
"] renewToken success"));b.onSuccess()}enableAudioVolumeIndicator(){let a=u.reportApiInvoke(this._sessionId,{name:C.ENABLE_AUDIO_VOLUME_INDICATOR,options:[],tag:B.TRACER});if(this._audioVolumeIndicationInterval)return k.warning("you have already enabled audio volume indicator!"),a.onSuccess();this._audioVolumeIndicationInterval=window.setInterval(()=>{var a,c,e;let g=dd(a=E(c=Gb(ic(e=this._remoteStream).call(e))).call(c,a=>({level:a.user.audioTrack?100*a.user.audioTrack._source.getAudioAvgLevel():
0,uid:a.getUserId()}))).call(a,(a,b)=>a.level-b.level);this._highStream&&this._highStream.audioTrack&&(g.push({level:100*this._highStream.audioTrack._source.getAudioAvgLevel(),uid:this._highStream._userId}),g=dd(g).call(g,(a,b)=>a.level-b.level));this.emit(P.VOLUME_INDICATOR,g)},v.AUDIO_VOLUME_INDICATION_INTERVAL||2E3);a.onSuccess()}getRTCStats(){let a=this._statsCollector.getRTCStats(),b=this._gateway.getInChannelInfo();return a.Duration=Math.round(b.duration/1E3),a}startLiveStreaming(a,b){let c=
u.reportApiInvoke(this._sessionId,{name:C.START_LIVE_STREAMING,options:[a,b],tag:B.TRACER});if(!b){if("h264"!==this._codec)return a=new n(l.LIVE_STREAMING_INVALID_RAW_STREAM,"raw streaming is only support h264"),c.onError(a),A.reject(a);if(!this._highStream)return a=new n(l.LIVE_STREAMING_INVALID_RAW_STREAM,"can not find stream to raw streaming"),c.onError(a),A.reject(a)}if(this._liveRawStreamingClient&&this._liveRawStreamingClient.hasUrl(a)||this._liveTranscodeStreamingClient&&this._liveTranscodeStreamingClient.hasUrl(a))return a=
new n(l.LIVE_STREAMING_TASK_CONFLICT),c.onError(a),A.reject(a);b=b?oa.TRANSCODE:oa.RAW;return this._createLiveStreamingClient(b).startLiveStreamingTask(a,b).then(()=>c.onSuccess()).catch(a=>{throw c.onError(a),a;})}setLiveTranscoding(a){let b=u.reportApiInvoke(this._sessionId,{name:C.SET_LIVE_TRANSCODING,options:[a],tag:B.TRACER});return this._createLiveStreamingClient(oa.TRANSCODE).setTranscodingConfig(a).then(()=>b.onSuccess()).catch(a=>{throw b.onError(a),a;})}stopLiveStreaming(a){var b;let c=
u.reportApiInvoke(this._sessionId,{name:C.STOP_LIVE_STREAMING,options:[a],tag:B.TRACER}),e=I(b=[this._liveRawStreamingClient,this._liveTranscodeStreamingClient]).call(b,b=>b&&b.hasUrl(a));return e.length?A.all(E(e).call(e,b=>b&&b.stopLiveStreamingTask(a))).then(()=>c.onSuccess()).catch(a=>{throw c.onError(a),a;}):(b=new n(l.INVALID_PARAMS,"can not find live streaming url to stop"),c.onError(b),A.reject(b))}async addInjectStreamUrl(a,b){let c=u.reportApiInvoke(this._sessionId,{name:C.ADD_INJECT_STREAM_URL,
options:[a,b],tag:B.TRACER});try{if(!this._joinInfo)throw new n(l.INVALID_OPERATION,"can not addInjectStreamUrl, no joininfo");let c=this._createLiveStreamingClient(oa.INJECT);c.setInjectStreamConfig(b,0);await c.startLiveStreamingTask(a,oa.INJECT)}catch(e){throw c.onError(e),e;}c.onSuccess()}async removeInjectStreamUrl(){let a=u.reportApiInvoke(this._sessionId,{name:C.REMOVE_INJECT_STREAM_URL,options:[],tag:B.TRACER});try{var b,c;let a=this._createLiveStreamingClient(oa.INJECT),g=R(b=Gb(ic(c=a.streamingTasks).call(c))).call(b,
a=>a.mode===oa.INJECT);if(!this._joinInfo||!g)throw new n(l.INVALID_OPERATION,"can remove addInjectStreamUrl, no joininfo or inject task");await a.stopLiveStreamingTask(g.url)}catch(e){throw a.onError(e),e;}a.onSuccess()}async startChannelMediaRelay(a){let b=u.reportApiInvoke(this._sessionId,{name:C.START_CHANNEL_MEDIA_RELAY,options:[a],tag:B.TRACER});try{Yh(a),await this._createChannelMediaRelayClient().startChannelMediaRelay(a)}catch(c){return b.onError(c),c.throw()}b.onSuccess()}async updateChannelMediaRelay(a){let b=
u.reportApiInvoke(this._sessionId,{name:C.UPDATE_CHANNEL_MEDIA_RELAY,options:[a],tag:B.TRACER});try{Yh(a),await this._createChannelMediaRelayClient().updateChannelMediaRelay(a)}catch(c){return b.onError(c),c.throw()}b.onSuccess()}async stopChannelMediaRelay(){let a=u.reportApiInvoke(this._sessionId,{name:C.STOP_CHANNEL_MEDIA_RELAY,options:[],tag:B.TRACER});try{await this._createChannelMediaRelayClient().stopChannelMediaRelay()}catch(b){return a.onError(b),b.throw()}a.onSuccess()}sendStreamMessage(a){if(!this._joinInfo)throw new n(l.INVALID_OPERATION,
"can not send data stream, not joined");"string"==typeof a&&(a=(new TextEncoder).encode(a));if(1024<(new Blob([a])).size)throw new n(l.INVALID_PARAMS,"stream message out of range.");return this._gateway.signal.request(da.DATA_STREAM,{payload:Dd(a)})}sendMetadata(a){if(!this._joinInfo)throw new n(l.INVALID_OPERATION,"can not send metadata, not joined");if(1024<(new Blob([a])).size)throw new n(l.METADATA_OUT_OF_RANGE);return this._gateway.signal.request(da.SEND_METADATA,{session_id:this._joinInfo.sid,
metadata:Dd(a)})}async sendCustomReportMessage(a){Pb(a)||(a=[a]);q(a).call(a,kl);let b=u.reportApiInvoke(this._sessionId,{name:C.SEND_CUSTOM_REPORT_MESSAGE,options:[],tag:B.TRACER});if(!this._joinInfo)return a=new n(l.INVALID_OPERATION,"can not send custom report, not joined"),b.onError(a),a.throw();await u.sendCustomReportMessage(this._joinInfo.sid,a)}getLocalAudioStats(){return this._highStream?this._statsCollector.getLocalAudioTrackStats(this._highStream.connectionId):ke}getRemoteAudioStats(){var a;
let b={};return q(a=this._remoteStream).call(a,(a,e)=>{b[e]=this._statsCollector.getRemoteAudioTrackStats(a.connectionId)}),b}getLocalVideoStats(){return this._highStream?this._statsCollector.getLocalVideoTrackStats(this._highStream.connectionId):le}getRemoteVideoStats(){var a;let b={};return q(a=this._remoteStream).call(a,(a,e)=>{b[e]=this._statsCollector.getRemoteVideoTrackStats(a.connectionId)}),b}getRemoteNetworkQuality(){var a;let b={};return q(a=this._remoteStream).call(a,(a,e)=>{b[e]=this._statsCollector.getRemoteNetworkQualityStats(a.connectionId)}),
b}async pickSVCLayer(a,b){Ka(b.spatialLayer,"spatialLayer",[0,1,2,3]);Ka(b.temporalLayer,"temporalLayer",[0,1,2,3]);try{await this._gateway.pickSVCLayer(a,b)}catch(c){throw k.error("[".concat(this._clientId,"] pick SVC layer failed"),c.toString()),c;}}_reset(){var a,b,c;k.debug("[".concat(this._clientId,"] reset client"));this._axiosCancelSource.cancel();this._axiosCancelSource=zb.CancelToken.source();this._streamFallbackTypeCacheMap=new aa;this._remoteStreamTypeCacheMap=new aa;this._configDistribute.stopGetConfigDistribute();
this._defaultStreamFallbackType=this._proxyServer=this._joinInfo=void 0;this._sessionId=null;this._statsCollector.reset();this._channelName=this._uid=this._appId=this._key=void 0;q(a=this._users).call(a,a=>{a.audioTrack&&(a.audioTrack.stop(),a.audioTrack._isDestroyed=!0);a.videoTrack&&(a.videoTrack.stop(),a.videoTrack._isDestroyed=!0)});this._users=[];this._audioVolumeIndicationInterval&&(window.clearInterval(this._audioVolumeIndicationInterval),this._audioVolumeIndicationInterval=void 0);this._highStream&&
(this._highStream.closeP2PConnection(!0),this._highStream=void 0);q(b=this._bindEnabledTracks).call(b,a=>{a.off(M.NEED_ADD_TRACK,this._handleLocalTrackEnable);a.off(M.NEED_REMOVE_TRACK,this._handleLocalTrackDisable)});this._bindEnabledTracks=[];this._lowStream&&(this._lowStream.closeP2PConnection(!0),this._lowStream=void 0);q(c=this._remoteStream).call(c,a=>{a.closeP2PConnection(!0)});this._remoteStream=new aa;this._publishMutex=new Mb("client-publish");this._subscribeMutex=new aa;this._networkQualityInterval&&
(window.clearInterval(this._networkQualityInterval),this._networkQualityInterval=void 0);this._injectStreamingClient&&(this._injectStreamingClient.terminate(),this._injectStreamingClient.removeAllListeners(),this._injectStreamingClient=void 0);this._liveRawStreamingClient&&(this._liveRawStreamingClient.terminate(),this._liveRawStreamingClient.removeAllListeners(),this._liveRawStreamingClient=void 0);this._liveTranscodeStreamingClient&&(this._liveTranscodeStreamingClient.terminate(),this._liveTranscodeStreamingClient.removeAllListeners(),
this._liveTranscodeStreamingClient=void 0);this._channelMediaRelayClient&&(this._channelMediaRelayClient.dispose(),this._channelMediaRelayClient=void 0)}_startSession(a,b){var c,e,g;let h=a||qa(32,"").toUpperCase();a?k.debug(m(c="[".concat(this._clientId,"] new Session ")).call(c,h)):k.debug(m(e=m(g="[".concat(this._clientId,"] renewSession ")).call(g,this._sessionId," => ")).call(e,h));this._sessionId=h;b?u.sessionInit(this._sessionId,{lts:(new Date).getTime(),cname:b.channel,appid:b.appId,mode:this._mode}):
this._joinInfo?u.sessionInit(this._sessionId,{lts:(new Date).getTime(),cname:this._joinInfo.cname,appid:this._joinInfo.appId,mode:this._mode}):this._gateway.joinInfo&&u.sessionInit(this._sessionId,{lts:(new Date).getTime(),cname:this._gateway.joinInfo.cname,appid:this._gateway.joinInfo.appId,mode:this._mode});this._joinInfo&&(this._joinInfo.sid=h);this._gateway.joinInfo&&(this._gateway.joinInfo.sid=h)}async _publishHighStream(a){if(!this._joinInfo)throw new n(l.INVALID_OPERATION,"Can't publish stream, haven't joined yet!");
if("CONNECTED"!==this.connectionState&&"RECONNECTING"!==this.connectionState)throw new n(l.INVALID_OPERATION,"can not publish stream in ".concat(this.connectionState," state"));if("auto"===this._turnServer.mode&&v.FORCE_TURN&&!v.TURN_ENABLE_TCP&&!v.TURN_ENABLE_UDP)throw new n(l.UNEXPECTED_ERROR,"force TURN With No TURN Configuration");if(k.debug("[".concat(this._clientId,"] publish high stream")),this._highStream)return await this._highStream.addTracks(a),this._highStream;this._highStream=new Wk(this._statsCollector,
this._joinInfo,this._codec);await this._highStream.addTracks(a);try{await this._gateway.publish(this._highStream,"high")}catch(b){throw this._highStream=void 0,b;}return this._highStream.on(H.CONNECTION_STATE_CHANGE,(a,c)=>{this._highStream&&("connected"===a?this.emit(P.MEDIA_RECONNECT_END,this._highStream.getUserId()):"connecting"===a&&this.emit(P.MEDIA_RECONNECT_START,this._highStream.getUserId()))}),this._highStream}async _publishLowStream(a){if(!this._joinInfo)throw new n(l.INVALID_OPERATION,
"Can't publish stream, haven't joined yet!");if("CONNECTED"!==this.connectionState&&"RECONNECTING"!==this.connectionState)throw new n(l.INVALID_OPERATION,"can not publish stream in ".concat(this.connectionState," state"));if(!this._highStream||"connected"!==this._highStream.connectionState)throw new n(l.UNEXPECTED_ERROR,"Could not find high stream");if(this._lowStream)return(new n(l.UNEXPECTED_ERROR,"[".concat(this._clientId,"] Can't publish low stream when stream already publish"))).throw();k.debug("[".concat(this._clientId,
"] publish low stream"));this._lowStream=new Wk(this._statsCollector,this._joinInfo,this._codec,!0);let b=this._configDistribute.getLowStreamConfigDistribute();b&&b.bitrate&&(this._lowStreamParameter||(this._lowStreamParameter={width:160,height:120,framerate:15,bitrate:50}),this._lowStreamParameter&&this._lowStreamParameter.bitrate&&b.bitrate<this._lowStreamParameter.bitrate&&(this._lowStreamParameter.bitrate=b.bitrate));this._lowStream.lowStreamParameter=this._lowStreamParameter;await this._lowStream.addTracks([a]);
try{await this._gateway.publish(this._lowStream,"low")}catch(c){throw this._lowStream=void 0,c;}this._highStream.lowStreamConnection=this._lowStream}_createLiveStreamingClient(a){if(!this._joinInfo||!this._appId)return(new n(l.INVALID_OPERATION,"can not create live streaming client, please join channel first")).throw();let b=()=>new Lo(this._joinInfo,this._config.websocketRetryConfig||Qa,this._config.httpRetryConfig||Qa),c=a=>{a.onLiveStreamError=(a,b)=>{u.reportApiInvoke(this._sessionId,{name:C.ON_LIVE_STREAM_ERROR,
options:[a,b],tag:B.TRACER}).onSuccess();this.emit(P.LIVE_STREAMING_ERROR,a,b)};a.onLiveStreamWarning=(a,b)=>{u.reportApiInvoke(this._sessionId,{name:C.ON_LIVE_STREAM_WARNING,options:[a,b],tag:B.TRACER}).onSuccess();this.emit(P.LIVE_STREAMING_WARNING,a,b)};a.on(Ec.REQUEST_WORKER_MANAGER_LIST,(a,b,c)=>{if(!this._joinInfo)return c(new n(l.INVALID_OPERATION,"can not find join info to get worker manager"));Ih(a,this._joinInfo,this._axiosCancelSource.token,Qa).then(b).catch(c)})};switch(a){case oa.RAW:return this._liveRawStreamingClient||
(this._liveRawStreamingClient=b(),c(this._liveRawStreamingClient)),this._liveRawStreamingClient;case oa.TRANSCODE:return this._liveTranscodeStreamingClient||(this._liveTranscodeStreamingClient=b(),c(this._liveTranscodeStreamingClient)),this._liveTranscodeStreamingClient;case oa.INJECT:return this._injectStreamingClient||(this._injectStreamingClient=b(),this._injectStreamingClient.on(Ec.REQUEST_WORKER_MANAGER_LIST,(a,b,c)=>{if(!this._joinInfo)return c(new n(l.INVALID_OPERATION,"can not find join info to get worker manager"));
Ih(a,this._joinInfo,this._axiosCancelSource.token,Qa).then(b).catch(c)}),this._injectStreamingClient.onInjectStatusChange=(a,b,c)=>{this.emit(P.INJECT_STREAM_STATUS,a,b,c)}),this._injectStreamingClient}}_createChannelMediaRelayClient(){return this._joinInfo?(this._channelMediaRelayClient||(this._channelMediaRelayClient=new No(this._joinInfo,this._clientId,this._config.websocketRetryConfig||Qa,this._config.httpRetryConfig||Qa),this._channelMediaRelayClient.on("state",a=>{"RELAY_STATE_FAILURE"===a&&
this._channelMediaRelayClient&&this._channelMediaRelayClient.dispose();this.emit(P.CHANNEL_MEDIA_RELAY_STATE,a)}),this._channelMediaRelayClient.on("event",a=>{this.emit(P.CHANNEL_MEDIA_RELAY_EVENT,a)})),this._channelMediaRelayClient):(new n(l.INVALID_OPERATION,"can not create channel media relay client, please join channel first")).throw()}_handleGatewayEvents(){this._gateway.on(xa.DISCONNECT_P2P,()=>{var a;k.debug("[".concat(this._clientId,"] start full reconnect"));this._highStream&&"disconnected"!==
this._highStream.connectionState&&(k.debug("[".concat(this._clientId,"] ready to reconnect high stream")),this._highStream.readyToReconnectPC());this._lowStream&&"disconnected"!==this._lowStream.connectionState&&(k.debug("[".concat(this._clientId,"] ready to reconnect low stream")),this._lowStream.readyToReconnectPC());q(a=this._remoteStream).call(a,(a,c)=>{var b;k.debug(m(b="[".concat(this._clientId,"] ready to reconnect remote stream ")).call(b,c));a.readyToReconnectPC()})});this._gateway.on(xa.CONNECTION_STATE_CHANGE,
(a,b,c)=>{var e,g;let h=()=>{this.emit(P.CONNECTION_STATE_CHANGE,a,b,c)};if(k.info(m(e=m(g="[".concat(this._clientId,"] connection state change: ")).call(g,b," -> ")).call(e,a)),"DISCONNECTED"===a)return this._reset(),void h();var l,n;if("RECONNECTING"===a)this._highStream&&"connecting"===this._highStream.connectionState&&(k.debug("[".concat(this._clientId,"] ready to reconnect high stream")),this._highStream.readyToReconnectPC()),this._lowStream&&"connecting"===this._lowStream.connectionState&&(k.debug("[".concat(this._clientId,
"] ready to reconnect low stream")),this._lowStream.readyToReconnectPC()),q(l=this._remoteStream).call(l,(a,b)=>{var c;"connecting"===a.connectionState&&(k.debug(m(c="[".concat(this._clientId,"] ready to reconnect remote stream ")).call(c,b)),a.readyToReconnectPC())}),q(n=this._users).call(n,a=>{a._trust_in_room_=!1;a._trust_audio_enabled_state_=!1;a._trust_video_enabled_state_=!1;a._trust_audio_mute_state_=!1;a._trust_video_mute_state_=!1;a._trust_stream_added_state_=!1}),this._userOfflineTimeout&&
window.clearTimeout(this._userOfflineTimeout),this._streamRemovedTimeout&&window.clearTimeout(this._streamRemovedTimeout),this._streamRemovedTimeout=this._userOfflineTimeout=void 0;else if("CONNECTED"===a){var t,u;q(t=this._streamFallbackTypeCacheMap).call(t,(a,b)=>{this._gateway.setStreamFallbackOption(b,a).catch(a=>k.warning("[".concat(this._clientId,"] auto set stream fallback option failed"),a))});q(u=this._remoteStreamTypeCacheMap).call(u,(a,b)=>{this._gateway.setRemoteVideoStreamType(b,a).catch(a=>
k.warning("[".concat(this._clientId,"] auto set remote stream type failed"),a))});this._highStream&&"connecting"===this._highStream.connectionState?this._highStream.reconnectPC().then(()=>{this._lowStream&&"connecting"===this._lowStream.connectionState&&this._lowStream.reconnectPC().catch(a=>{k.error("[".concat(this._clientId,"] republish low stream error"),a.toString());this.emit(P.ERROR,{reason:a})})}).catch(a=>{k.error("[".concat(this._clientId,"] republish high stream error"),a.toString());this.emit(P.ERROR,
{reason:a})}):this._lowStream&&"connecting"===this._lowStream.connectionState&&this._lowStream.reconnectPC().catch(a=>{k.error("[".concat(this._clientId,"] republish low stream error"),a.toString());this.emit(P.ERROR,{reason:a})});this._userOfflineTimeout=window.setTimeout(()=>{var a;if("CONNECTED"===this.connectionState){this._userOfflineTimeout=void 0;var b=I(a=this._users).call(a,a=>!a._trust_in_room_);q(b).call(b,a=>{var b;k.debug(m(b="[".concat(this._clientId,"] user offline timeout, emit user offline ")).call(b,
a.uid));this._handleUserOffline({uid:a.uid})})}},3E3);this._streamRemovedTimeout=window.setTimeout(()=>{var a;"CONNECTED"===this.connectionState&&(this._streamRemovedTimeout=void 0,q(a=this._users).call(a,a=>{var b,c,e,g,h;a._trust_audio_mute_state_||(k.debug(m(b="[".concat(this._clientId,"] auto dispatch audio unmute event ")).call(b,a.uid)),this._handleMuteStream(a.uid,"audio",!1));a._trust_video_mute_state_||(k.debug(m(c="[".concat(this._clientId,"] auto dispatch video unmute event ")).call(c,
a.uid)),this._handleMuteStream(a.uid,"video",!1));a._trust_audio_enabled_state_||(k.debug(m(e="[".concat(this._clientId,"] auto dispatch enable local audio ")).call(e,a.uid)),this._handleSetStreamLocalEnable("audio",a.uid,!0));!a._trust_video_enabled_state_&&a._video_enabled_&&(k.debug(m(g="[".concat(this._clientId,"] auto dispatch enable local video ")).call(g,a.uid)),this._handleSetStreamLocalEnable("video",a.uid,!0));a._trust_stream_added_state_||(k.debug(m(h="[".concat(this._clientId,"] auto dispatch stream remove ")).call(h,
a.uid)),this._handleRemoveStream({uid:a.uid,uint_id:a._uintid}))}))},1E3)}h()});this._gateway.on(xa.REQUEST_NEW_GATEWAY_LIST,(a,b)=>{if(!this._joinInfo)return b(new n(l.UNEXPECTED_ERROR,"can not recover, no join info"));Gh(this._joinInfo,this._axiosCancelSource.token,this._config.httpRetryConfig||Qa).then(b=>{var c;this._joinInfo&&(this._joinInfo.apResponse=b.gatewayInfo.res);a(E(c=b.gatewayInfo.gatewayAddrs).call(c,a=>{if(this._joinInfo&&this._joinInfo.proxyServer){var b,c;a=a.split(":");return m(b=
m(c="wss://".concat(this._joinInfo.proxyServer,"/ws/?h=")).call(c,a[0],"&p=")).call(b,a[1])}return"wss://".concat(a)}))}).catch(b)});this._gateway.on(xa.NETWORK_QUALITY,a=>{"normal"===this._networkQualitySensitivity&&this.emit(P.NETWORK_QUALITY,a)});this._gateway.on(xa.STREAM_TYPE_CHANGE,(a,b)=>{this.emit(P.STREAM_TYPE_CHANGED,a,b);u.reportApiInvoke(this._sessionId,{name:C.STREAM_TYPE_CHANGE,options:[a,b],tag:B.TRACER}).onSuccess(w({uid:a,streamType:b}))});this._gateway.on(xa.IS_P2P_DISCONNECTED,
a=>{var b,c,e;let g=[];return this._highStream&&g.push(this._highStream),q(b=this._remoteStream).call(b,a=>g.push(a)),0===g.length||0===I(g).call(g,a=>"connected"===a.connectionState).length?a(!0):(k.debug(m(c="[".concat(this._clientId,"] ")).call(c,E(e=I(g).call(g,a=>"connected"===a.connectionState)).call(e,a=>a.connectionId)," is connected")),void a(!1))});this._gateway.on(xa.NEED_RENEW_SESSION,()=>{this._startSession()});this._gateway.signal.on(U.ON_USER_ONLINE,this._handleUserOnline);this._gateway.signal.on(U.ON_USER_OFFLINE,
this._handleUserOffline);this._gateway.signal.on(U.ON_ADD_AUDIO_STREAM,a=>this._handleAddAudioOrVideoStream("audio",a.uid,a.uint_id));this._gateway.signal.on(U.ON_ADD_VIDEO_STREAM,a=>this._handleAddAudioOrVideoStream("video",a.uid,a.uint_id));this._gateway.signal.on(U.ON_REMOVE_STREAM,this._handleRemoveStream);this._gateway.signal.on(U.ON_P2P_LOST,this._handleP2PLost);this._gateway.signal.on(U.MUTE_AUDIO,a=>this._handleMuteStream(a.uid,"audio",!0));this._gateway.signal.on(U.UNMUTE_AUDIO,a=>this._handleMuteStream(a.uid,
"audio",!1));this._gateway.signal.on(U.MUTE_VIDEO,a=>this._handleMuteStream(a.uid,"video",!0));this._gateway.signal.on(U.UNMUTE_VIDEO,a=>this._handleMuteStream(a.uid,"video",!1));this._gateway.signal.on(U.RECEIVE_METADATA,a=>{let b=Ge(a.metadata);this.emit(P.RECEIVE_METADATA,a.uid,b)});this._gateway.signal.on(U.ON_DATA_STREAM,a=>{a.seq&&delete a.seq;a.payload=Ge(a.payload);this.emit(P.STREAM_MESSAGE,a.uid,a.payload);this.onStreamMessage&&this.onStreamMessage(a)});this._gateway.signal.on(U.ON_CRYPT_ERROR,
()=>{Oc(()=>{k.warning("[".concat(this._clientId,"] on crypt error"));this.emit(P.CRYPT_ERROR)},this._sessionId)});this._gateway.signal.on(U.ON_TOKEN_PRIVILEGE_WILL_EXPIRE,this._handleTokenWillExpire);this._gateway.signal.on(U.ON_TOKEN_PRIVILEGE_DID_EXPIRE,()=>{k.warning("[".concat(this._clientId,"] received message onTokenPrivilegeDidExpire, please get new token and join again"));this._reset();this._gateway.leave(!0);this.emit(P.ON_TOKEN_PRIVILEGE_DID_EXPIRE)});this._gateway.signal.on(U.ON_STREAM_FALLBACK_UPDATE,
a=>{var b,c;k.debug(m(b=m(c="[".concat(this._clientId,"] stream fallback peerId: ")).call(c,a.stream_id,", attr: ")).call(b,a.stream_type));this.emit(P.STREAM_FALLBACK,a.stream_id,1===a.stream_type?"fallback":"recover")});this._gateway.signal.on(U.ON_PUBLISH_STREAM,a=>{var b;this.uid===this._uid&&(this._highStream&&this._highStream._waitingSuccessResponse&&"connected"===this._highStream.connectionState?(this._highStream.reportPublishEvent(!0,null,w({proxy:a.proxy})),k.info(m(b="[".concat(this._clientId,
"] on publish stream, ")).call(b,w(a))),void 0!==a.proxy&&this.emit(P.IS_USING_CLOUD_PROXY,!!a.proxy)):this._lowStream?this._lowStream.reportPublishEvent(!0,null,w({proxy:a.proxy})):k.warning("get on_publish_stream message but cannot handle"))});this._gateway.signal.on(U.ENABLE_LOCAL_VIDEO,a=>{this._handleSetStreamLocalEnable("video",a.uid,!0)});this._gateway.signal.on(U.DISABLE_LOCAL_VIDEO,a=>{this._handleSetStreamLocalEnable("video",a.uid,!1)});this._gateway.signal.on(Q.REQUEST_TIMEOUT,(a,b)=>{if(this._joinInfo)switch(a){case da.PUBLISH:var c;
if(!b)break;a="high"===b.stream_type?this._highStream:this._lowStream;if(!a)break;"offer"===b.state&&u.publish(this._joinInfo.sid,{lts:a.startTime,succ:!1,ec:l.TIMEOUT,audio:b.audio,video:b.video,p2pid:b.p2p_id,publishRequestid:a.ID,screenshare:!(!a.videoTrack||-1===J(c=a.videoTrack._hints).call(c,rb.SCREEN_TRACK)),audioName:a.audioTrack&&a.audioTrack.getTrackLabel(),videoName:a.videoTrack&&a.videoTrack.getTrackLabel()});break;case da.SUBSCRIBE:(c=this._remoteStream.get(b.stream_id))&&b&&u.subscribe(this._joinInfo.sid,
{lts:c.startTime,succ:!1,ec:l.TIMEOUT,audio:!!b.audio,video:!!b.video,peerid:b.stream_id,subscribeRequestid:c.ID,p2pid:c.pc.ID})}})}}ig([Je(),Ob("design:type",Function),Ob("design:paramtypes",[Object]),Ob("design:returntype",void 0)],re.prototype,"setTurnServer",null);ig([Je({report:u}),Ob("design:type",Function),Ob("design:paramtypes",[String,String,Uint8Array]),Ob("design:returntype",void 0)],re.prototype,"setEncryptionConfig",null);ig([function(a={report:u}){return function(b,c,e){let g=b[c];if("function"==
typeof g){let h="AgoraRTCClient"===b.constructor.name?"Client":b.constructor.name;e.value=async function(...b){var e;let k=a.report.reportApiInvoke(this._sessionId||null,{name:m(e="".concat(h,".")).call(e,c),options:b,tag:B.TRACER});try{let a=await g.apply(this,b);return k.onSuccess(),a}catch(y){throw k.onError(y),y;}}}return e}}({report:u}),Ob("design:type",Function),Ob("design:paramtypes",[Object,Object]),Ob("design:returntype",A)],re.prototype,"pickSVCLayer",null);class Qo extends Ck{constructor(a,
b={}){super();this.currentLoopCount=this.pausePlayTime=this.startPlayOffset=this.startPlayTime=0;this._currentState="stopped";this.audioBuffer=a;this.options=b;this.startPlayOffset=this.options.startPlayTime||0}set currentState(a){a!==this._currentState&&(this._currentState=a,this.emit(ib.AUDIO_SOURCE_STATE_CHANGE,this._currentState))}get currentState(){return this._currentState}createWebAudioDiagram(){return this.context.createGain()}get duration(){return this.audioBuffer.duration}get currentTime(){return"stopped"===
this.currentState?0:"paused"===this.currentState?this.pausePlayTime:(this.context.currentTime-this.startPlayTime+this.startPlayOffset)%this.audioBuffer.duration}updateOptions(a){"stopped"===this.currentState?(this.options=a,this.startPlayOffset=this.options.startPlayTime||0):k.warning("can not set audio source options")}startProcessAudioBuffer(){this.sourceNode&&this.stopProcessAudioBuffer();this.sourceNode=this.createSourceNode();this.startSourceNode();this.currentState="playing"}pauseProcessAudioBuffer(){this.sourceNode&&
"playing"===this.currentState&&(this.pausePlayTime=this.currentTime,this.sourceNode.onended=null,this.sourceNode.stop(),this.sourceNode.buffer=null,this.sourceNode=this.createSourceNode(),this.currentState="paused")}seekAudioBuffer(a){this.sourceNode&&(this.sourceNode.onended=null,"playing"===this.currentState&&this.sourceNode.stop(),this.sourceNode=this.createSourceNode(),"playing"===this.currentState?(this.startPlayOffset=a,this.startSourceNode()):"paused"===this.currentState&&(this.pausePlayTime=
a))}resumeProcessAudioBuffer(){"paused"===this.currentState&&this.sourceNode&&(this.startPlayOffset=this.pausePlayTime,this.pausePlayTime=0,this.startSourceNode(),this.currentState="playing")}stopProcessAudioBuffer(){if(this.sourceNode){this.sourceNode.onended=null;try{this.sourceNode.stop()}catch(a){}this.reset()}}startSourceNode(){var a;this.sourceNode&&this.sourceNode.buffer&&(this.sourceNode.start(0,this.startPlayOffset),this.startPlayTime=this.context.currentTime,this.sourceNode.onended=ra(a=
this.handleSourceNodeEnded).call(a,this))}createSourceNode(){let a=this.context.createBufferSource();return a.buffer=this.audioBuffer,a.loop=!!this.options.loop,a.connect(this.outputNode),a}handleSourceNodeEnded(){if(this.currentLoopCount+=1,this.options.cycle&&this.options.cycle>this.currentLoopCount)return this.startPlayOffset=0,this.sourceNode=void 0,void this.startProcessAudioBuffer();this.reset()}reset(){this.startPlayOffset=this.options.startPlayTime||0;this.currentState="stopped";this.sourceNode&&
(this.sourceNode.disconnect(),this.sourceNode=void 0);this.currentLoopCount=0}}let ai=new aa;var Ro=ia.setInterval;let Yk=na().name;class od{constructor(a,b){this.id=0;od.count+=1;this.id=od.count;this.element=a;this.context=b}initPeers(){this.peerPair=[new RTCPeerConnection,new RTCPeerConnection];this.peerPair[1].ontrack=a=>{let b=document.createElement("audio");b.srcObject=new MediaStream([a.track]);b.play();this.audioPlayerElement=b}}async switchSdp(){if(this.peerPair){var a=async(a,b)=>{b="offer"===
b?await a.createOffer():await a.createAnswer();return await a.setLocalDescription(b),"complete"===a.iceGatheringState?a.localDescription:new A(b=>{a.onicegatheringstatechange=()=>{"complete"===a.iceGatheringState&&b(a.localDescription)}})},b=async(a,b)=>await a.setRemoteDescription(b);try{let c=await a(this.peerPair[0],"offer");await b(this.peerPair[1],c);let e=await a(this.peerPair[1],"answer");await b(this.peerPair[0],e)}catch(c){throw(new n(l.LOCAL_AEC_ERROR,c.toString())).print();}}}async getTracksFromMediaElement(a){if(this.audioTrack)return this.audioTrack;
let b;try{a instanceof HTMLVideoElement&&(a.captureStream?a.captureStream():a.mozCaptureStream()),b=this.context.createMediaStreamDestination(),this.context.createMediaElementSource(a).connect(b)}catch(c){throw(new n(l.LOCAL_AEC_ERROR,c.toString())).print();}if(!b)throw(new n(l.LOCAL_AEC_ERROR,"no dest node when local aec")).print();a=b.stream.getAudioTracks()[0];return this.audioTrack=a,a}getElement(){return this.element}async startEchoCancellation(){this.context.resume();this.peerPair&&this.close();
this.initPeers();let a=await this.getTracksFromMediaElement(this.element);this.peerPair&&this.peerPair[0].addTrack(a);await this.switchSdp()}close(){var a;k.debug("close echo cancellation unit, id is",this.id);this.audioPlayerElement&&this.audioPlayerElement.pause();this.peerPair&&q(a=this.peerPair).call(a,a=>{a.close()});this.audioPlayerElement=this.peerPair=void 0}}od.count=0;var jg=function(a,b){if("object"==typeof Reflect&&"function"==typeof Reflect.metadata)return Reflect.metadata(a,b)};let So=
window.AudioContext||window.webkitAudioContext;class Zk{constructor(){this.units=[];this._doesEnvironmentNeedAEC()&&(this.context=new So)}processExternalMediaAEC(a){var b;if(!this.context||!this._doesEnvironmentNeedAEC())return k.debug("the system does not need to process local aec"),-1;let c=R(b=this.units).call(b,b=>b&&b.getElement()===a);return c||(c=new od(a,this.context),this.units.push(c)),c.startEchoCancellation(),k.debug("start processing local audio echo cancellation, id is",c.id),c.id}_doesEnvironmentNeedAEC(){return na().name!==
ca.SAFARI}}(function(a,b,c,e){var g,h=arguments.length,k=3>h?b:null===e?e=Z(b,c):e;if("object"==typeof Reflect&&"function"==typeof Reflect.decorate)k=Reflect.decorate(a,b,c,e);else for(var l=a.length-1;0<=l;l--)(g=a[l])&&(k=(3>h?g(k):3<h?g(b,c,k):g(b,c))||k);return 3<h&&k&&Y(b,c,k),k})([Je({report:u}),jg("design:type",Function),jg("design:paramtypes",[HTMLAudioElement]),jg("design:returntype",Number)],Zk.prototype,"processExternalMediaAEC",null);let To=new Zk;var $k,al,bl,cl;Yb("PROCESS_ID",m($k=
m(al=m(bl=m(cl="process-".concat(qa(8,""),"-")).call(cl,qa(4,""),"-")).call(bl,qa(4,""),"-")).call(al,qa(4,""),"-")).call($k,qa(12,"")));(function(){let a=na();var b=navigator.mediaDevices&&navigator.mediaDevices.getDisplayMedia?!0:!1;ha.getDisplayMedia=b;ha.getStreamFromExtension=a.name===ca.CHROME&&34<Number(a.version);ha.supportUnifiedPlan=function(){if(!(window.RTCRtpTransceiver&&"currentDirection"in RTCRtpTransceiver.prototype))return!1;let a=new RTCPeerConnection,b=!1;try{a.addTransceiver("audio"),
b=!0}catch(g){}return a.close(),b}();ha.supportMinBitrate=a.name===ca.CHROME||a.name===ca.EDGE;ha.supportSetRtpSenderParameters=function(){let a=na();return window.RTCRtpSender&&window.RTCRtpSender.prototype.setParameters&&window.RTCRtpSender.prototype.getParameters?!!Bd()||a.name===ca.SAFARI||a.name===ca.FIREFOX&&64<=Number(a.version):!1}();a.name!==ca.SAFARI&&na().name!==ca.WECHAT||(ha.supportDualStream=!1);ha.webAudioMediaStreamDest=function(){let a=na();return a.name===ca.SAFARI&&12>Number(a.version)?
!1:!0}();ha.supportReplaceTrack=window.RTCRtpSender?"function"==typeof RTCRtpSender.prototype.replaceTrack?!0:!1:!1;ha.supportWebGL="undefined"!=typeof WebGLRenderingContext;ha.supportRequestFrame=!!window.CanvasCaptureMediaStreamTrack;Bd()||(ha.webAudioWithAEC=!0);ha.supportShareAudio=function(){let a=na();return(a.os===X.WIN_10||a.os===X.WIN_81||a.os===X.WIN_7||a.os===X.LINUX||a.os===X.MAC_OS||a.os===X.MAC_OS_X)&&a.name===ca.CHROME&&74<=Number(a.version)?!0:!1}();ha.supportDualStreamEncoding=function(){let a=
na();return a.name===ca.CHROME&&87===Number(a.version)}();k.info("browser compatibility",w(ha),w(a))})();let tb={VERSION:Ta,BUILD:"v4.5.0-0-g87245ad6(5/25/2021, 3:25:26 PM)",setParameter:Yb,getParameter:function(a){return v[a]},getSupportedCodec:async function(a){let b=null;a?(b=new Lk({}),b.addStream(a)):b=new Mk({});a=Ph(await b.createOfferSDP());return b.close(),a},checkSystemRequirements:function(){const a=u.reportApiInvoke(null,{name:C.CHECK_SYSTEM_REQUIREMENTS,options:[],tag:B.TRACER});var b=
!1;try{var c=navigator.mediaDevices&&navigator.mediaDevices.getUserMedia,e=window.WebSocket;b=!!(window.RTCPeerConnection&&c&&e)}catch(g){return k.error("check system requirement failed: ",g),!1}c=!1;e=na();e.name===ca.CHROME&&58<=Number(e.version)&&e.os!==X.IOS&&(c=!0);e.name===ca.FIREFOX&&56<=Number(e.version)&&(c=!0);e.name===ca.OPERA&&45<=Number(e.version)&&(c=!0);e.name===ca.SAFARI&&11<=Number(e.version)&&(c=!0);na().name!==ca.WECHAT&&na().name!==ca.QQ||e.os===X.IOS||(c=!0);k.debug("checkSystemRequirements, api:",
b,"browser",c);b=b&&c;return a.onSuccess(b),b},getDevices:function(a){return cb.enumerateDevices(!0,!0,a)},getMicrophones:function(a){return cb.getRecordingDevices(a)},getCameras:function(a){return cb.getCamerasDevices(a)},getElectronScreenSources:th,getPlaybackDevices:function(a){return cb.getSpeakers(a)},createClient:function(a={codec:"vp8",mode:"rtc"}){const b=u.reportApiInvoke(null,{name:C.CREATE_CLIENT,options:[a],tag:B.TRACER});try{Ka(a.codec,"config.codec",["vp8","vp9","av1","h264"]),Ka(a.mode,
"config.mode",["rtc","live"]),void 0!==a.proxyServer&&Fa(a.proxyServer,"config.proxyServer",1,1E4),void 0!==a.turnServer&&gh(a.turnServer),void 0!==a.httpRetryConfig&&eh(a.httpRetryConfig),void 0!==a.websocketRetryConfig&&eh(a.websocketRetryConfig),!0}catch(c){throw b.onError(c),c;}return b.onSuccess(),new re(qc({forceWaitGatewayResponse:!0},a,{role:"rtc"===a.mode?"host":a.role}))},createCameraVideoTrack:async function(a={encoderConfig:"480p_1"}){const b=u.reportApiInvoke(null,{tag:B.TRACER,name:C.CREATE_CAM_VIDEO_TRACK,
options:[$e({},a)]}),c=Ve(a);var e=qa(8,"track-");let g=null;k.info("start create camera video track with config",w(a),"trackId",e);try{g=(await xb({video:c},e)).getVideoTracks()[0]||null}catch(h){throw b.onError(h),h;}if(!g)return e=new n(l.UNEXPECTED_ERROR,"can not find track in media stream"),b.onError(e),e.throw();a.optimizationMode&&af(e,g,a,a.encoderConfig&&kc(a.encoderConfig));a=new Tk(g,a,c,a.scalabiltyMode?ud(a.scalabiltyMode):{numSpatialLayers:1,numTemporalLayers:1},a.optimizationMode,e);
return b.onSuccess(a.getTrackId()),k.info("create camera video success, trackId:",e),a},createCustomVideoTrack:function(a){const b=u.reportApiInvoke(null,{tag:B.TRACER,name:C.CREATE_CUSTOM_VIDEO_TRACK,options:[a]}),c=new Ma(a.mediaStreamTrack,{bitrateMax:a.bitrateMax,bitrateMin:a.bitrateMin},a.scalabiltyMode?ud(a.scalabiltyMode):{numSpatialLayers:1,numTemporalLayers:1},a.optimizationMode);return b.onSuccess(c.getTrackId()),k.info("create custom video track success with config",a,"trackId",c.getTrackId()),
c},createScreenVideoTrack:async function(a={},b="disable"){const c=u.reportApiInvoke(null,{tag:B.TRACER,name:C.CREATE_SCREEN_VIDEO_TRACK,options:[$e({},a),b]});a.encoderConfig?"string"==typeof a.encoderConfig||a.encoderConfig.width&&a.encoderConfig.height||(a.encoderConfig.width={max:1920},a.encoderConfig.height={max:1080}):a.encoderConfig="1080p_2";var e={};a.screenSourceType&&(e.mediaSource=a.screenSourceType);a.extensionId&&Kc()&&(e.extensionId=a.extensionId);a.electronScreenSourceId&&(e.sourceId=
a.electronScreenSourceId);var g=a.encoderConfig?ye(a.encoderConfig):null;g=(e.mandatory={chromeMediaSource:"desktop",maxWidth:g?g.width:void 0,maxHeight:g?g.height:void 0},g&&g.frameRate&&("number"==typeof g.frameRate?(e.mandatory.maxFrameRate=g.frameRate,e.mandatory.minFrameRate=g.frameRate):(e.mandatory.maxFrameRate=g.frameRate.max||g.frameRate.ideal||g.frameRate.exact||void 0,e.mandatory.minFrameRate=g.frameRate.min||g.frameRate.ideal||g.frameRate.exact||void 0),e.frameRate=g.frameRate),g&&g.width&&
(e.width=g.width),g&&g.height&&(e.height=g.height),e);const h=qa(8,"track-");let m=null;e=null;const r=ha;if(!r.supportShareAudio&&"enable"===b)return a=new n(l.NOT_SUPPORTED,"your browser or platform is not support share-screen with audio"),c.onError(a),a.throw();k.info("start create screen video track with config",a,"withAudio",b,"trackId",h);try{const a=await xb({screen:g,screenAudio:"auto"===b?r.supportShareAudio:"enable"===b},h);m=a.getVideoTracks()[0]||null;e=a.getAudioTracks()[0]||null}catch(t){throw c.onError(t),
t;}if(!m)return a=new n(l.UNEXPECTED_ERROR,"can not find track in media stream"),c.onError(a),a.throw();if(!e&&"enable"===b)return m&&m.stop(),a=new n(l.SHARE_AUDIO_NOT_ALLOWED),c.onError(a),a.throw();a.optimizationMode||(a.optimizationMode="detail");a.optimizationMode&&(af(h,m,a,a.encoderConfig&&ye(a.encoderConfig)),a.encoderConfig&&"string"!=typeof a.encoderConfig&&(a.encoderConfig.bitrateMin=a.encoderConfig.bitrateMax));a=new Ma(m,a.encoderConfig?ye(a.encoderConfig):{},a.scalabiltyMode?ud(a.scalabiltyMode):
{numSpatialLayers:1,numTemporalLayers:1},a.optimizationMode,h);if(a._hints.push(rb.SCREEN_TRACK),!e)return c.onSuccess(a.getTrackId()),k.info("create screen video track success","video:",a.getTrackId()),a;b=new Ya(e);return c.onSuccess([a.getTrackId(),b.getTrackId()]),k.info("create screen video track success","video:",a.getTrackId(),"audio:",b.getTrackId()),[a,b]},createMicrophoneAndCameraTracks:async function(a={},b={encoderConfig:"480p_1"}){var c,e,g;const h=u.reportApiInvoke(null,{tag:B.TRACER,
name:C.CREATE_MIC_AND_CAM_TRACKS,options:[a,b]}),p=Ve(b),r=Nh(a),q=qa(8,"track-"),v=qa(8,"track-");let x=null,A=null;k.info(m(c=m(e=m(g="start create camera video track(".concat(v,") and microphone audio track(")).call(g,q,") with config, audio: ")).call(e,w(a),", video: ")).call(c,w(b)));try{var E;const a=await xb({audio:r,video:p},m(E="".concat(q,"-")).call(E,v));x=a.getAudioTracks()[0];A=a.getVideoTracks()[0]}catch(ka){throw h.onError(ka),ka;}if(!x||!A){var z=new n(l.UNEXPECTED_ERROR,"can not find tracks in media stream");
return h.onError(z),z.throw()}b.optimizationMode&&af(v,A,b,b.encoderConfig&&kc(b.encoderConfig));a=new dg(x,a,r,q);b=new Tk(A,b,p,b.scalabiltyMode?ud(b.scalabiltyMode):{numSpatialLayers:1,numTemporalLayers:1},b.optimizationMode,v);return h.onSuccess([a.getTrackId(),b.getTrackId()]),k.info(m(z="create camera video track(".concat(v,") and microphone audio track(")).call(z,q,") success")),[a,b]},createMicrophoneAudioTrack:async function(a={}){const b=u.reportApiInvoke(null,{tag:B.TRACER,name:C.CREATE_MIC_AUDIO_TRACK,
options:[a]}),c=Nh(a);var e=qa(8,"track-");let g=null;k.info("start create microphone audio track with config",w(a),"trackId",e);try{g=(await xb({audio:c},e)).getAudioTracks()[0]||null}catch(h){throw b.onError(h),h;}if(!g)return e=new n(l.UNEXPECTED_ERROR,"can not find track in media stream"),b.onError(e),e.throw();a=new dg(g,a,c,e);return b.onSuccess(a.getTrackId()),k.info("create microphone audio track success, trackId:",e),a},createCustomAudioTrack:function(a){const b=u.reportApiInvoke(null,{tag:B.TRACER,
name:C.CREATE_CUSTOM_AUDIO_TRACK,options:[a]}),c=new Ya(a.mediaStreamTrack,a.encoderConfig?vd(a.encoderConfig):{});return k.info("create custom audio track success with config",a,"trackId",c.getTrackId()),b.onSuccess(c.getTrackId()),c},createBufferSourceAudioTrack:async function(a){const b=u.reportApiInvoke(null,{tag:B.TRACER,name:C.CREATE_BUFFER_AUDIO_TRACK,options:[a]}),c=qa(8,"track-");k.info("start create buffer source audio track with config",w(a),"trackId",c);const e=a.source;if(!(a.source instanceof
AudioBuffer))try{a.source=await Bl(a.source,a.cacheOnlineFile)}catch(h){return b.onError(h),h.throw()}const g=new Qo(a.source);a=new no(e,g,a.encoderConfig?vd(a.encoderConfig):{},c);return k.info("create buffer source audio track success, trackId:",c),b.onSuccess(a.getTrackId()),a},setLogLevel:function(a){k.setLogLevel(a)},enableLogUpload:function(){k.enableLogUpload()},disableLogUpload:function(){k.disableLogUpload()},createChannelMediaRelayConfiguration:function(){return new Zh},checkAudioTrackIsActive:async function(a,
b=5E3){const c=u.reportApiInvoke(null,{tag:B.TRACER,name:C.CHECK_AUDIO_TRACK_IS_ACTIVE,options:[b]});if(!(a instanceof Ya||a instanceof nd)){var e=new n(l.INVALID_TRACK,"the parameter is not a audio track");return c.onError(e),e.throw()}b&&1E3>b&&(b=1E3);const g=a instanceof Ya?a.getTrackLabel():"remote_track";let h=e=a.getVolumeLevel(),p=e;const r=x();return new A(e=>{const l=Ro(()=>{var n=a.getVolumeLevel();h=n>h?n:h;p=n<p?n:p;n=1E-4<h-p;var q=x()-r;if(n||q>b){var t;clearInterval(l);q={duration:q,
deviceLabel:g,maxVolumeLevel:h,result:n};k.info(m(t="[track-".concat(a.getTrackId(),"] check audio track active completed. ")).call(t,w(q)));c.onSuccess(q);e(n)}},200)})},checkVideoTrackIsActive:async function(a,b=5E3){var c;const e=u.reportApiInvoke(null,{tag:B.TRACER,name:C.CHECK_VIDEO_TRACK_IS_ACTIVE,options:[b]});if(!(a instanceof Ma||a instanceof md))return a=new n(l.INVALID_TRACK,"the parameter is not a video track"),e.onError(a),a.throw();b&&1E3>b&&(b=1E3);var g=a instanceof Ma?a.getTrackLabel():
"remote_track",h=a.getMediaStreamTrack(!0);const p=document.createElement("video");p.style.width="1px";p.style.height="1px";p.setAttribute("muted","");p.muted=!0;p.setAttribute("playsinline","");p.controls=!1;Yk===ca.SAFARI&&(p.style.opacity="0.01",p.style.position="fixed",p.style.left="0",p.style.top="0",document.body.appendChild(p));p.srcObject=new MediaStream([h]);p.play();const r=document.createElement("canvas");r.width=160;r.height=120;let q=h=0;try{const a=x();h=await function(a,b,c,e){let g,
h=0,m=null;return new A((p,r)=>{Ub(()=>{g&&(g(),p(h))},b);g=Le(()=>{a:{h>e&&g&&(g(),p(h));var b=c.getContext("2d");if(b){b.drawImage(a,0,0,160,120);b=b.getImageData(0,0,c.width,c.height);var q=Math.floor(b.data.length/3);if(m)for(let a=0;a<q;a+=3)if(b.data[a]!==m[a]){h+=1;m=b.data;break a}m=b.data}else b=new n(l.UNEXPECTED_ERROR,"can not get canvas 2d context."),k.error(b.toString()),r(b)}},30)})}(p,b,r,4);q=x()-a}catch(y){throw e.onError(y),y;}Yk===ca.SAFARI&&(p.pause(),p.remove());p.srcObject=null;
b=4<h;g={duration:q,changedPicNum:h,deviceLabel:g,result:b};return k.info(m(c="[track-".concat(a.getTrackId(),"] check video track active completed. ")).call(c,w(g))),e.onSuccess(g),b},setArea:function(a){const b=u.reportApiInvoke(null,{name:C.SET_AREA,options:a,tag:B.TRACER});try{var c;let b=[];if("string"==typeof a&&(b=[a]),Pb(a)&&(q(a).call(a,a=>{if(!ba(hk).call(hk,a))throw new n(l.INVALID_PARAMS,"invalid area code");}),b=a),"[object Object]"===Object.prototype.toString.call(a)){const {areaCode:c,
excludedArea:e}=a;if(!c)throw new n(l.INVALID_PARAMS,"area code is needed");a=c;"string"==typeof c&&(a=[c]);b=e?po(a,e):a}Yb("AREAS",b);const g=(a=>{const b={CODE:"",WEBCS_DOMAIN:[],WEBCS_DOMAIN_BACKUP_LIST:[],PROXY_CS:[],CDS_AP:[],ACCOUNT_REGISTER:[],UAP_AP:[],EVENT_REPORT_DOMAIN:[],EVENT_REPORT_BACKUP_DOMAIN:[],LOG_UPLOAD_SERVER:[],PROXY_SERVER_TYPE3:[]};return E(a).call(a,a=>{const c=Tf[a];(a=V(c))&&E(a).call(a,a=>{var e;"CODE"!==a&&(b[a]=m(e=b[a]).call(e,c[a]))})}),b})(b);E(c=V(g)).call(c,a=>
{"LOG_UPLOAD_SERVER"===a||"EVENT_REPORT_DOMAIN"===a||"EVENT_REPORT_BACKUP_DOMAIN"===a||"PROXY_SERVER_TYPE3"===a?Yb(a,g[a][0]):Yb(a,g[a])});k.debug("set area success:",b.join(","))}catch(e){throw b.onError(e),e;}b.onSuccess()},loadModule:function(a,b){a.moduleInit?a.moduleInit({logger:k,report:u},b):k.debug("Invalid Plugin")},processExternalMediaAEC:function(a){To.processExternalMediaAEC(a)}};return cb.on(Kb.CAMERA_DEVICE_CHANGED,a=>{k.info("camera device changed",w(a));tb.onCameraChanged&&tb.onCameraChanged(a)}),
cb.on(Kb.RECORDING_DEVICE_CHANGED,a=>{k.info("microphone device changed",w(a));tb.onMicrophoneChanged&&tb.onMicrophoneChanged(a)}),cb.on(Kb.PLAYOUT_DEVICE_CHANGED,a=>{k.debug("playout device changed",w(a));tb.onPlaybackDeviceChanged&&tb.onPlaybackDeviceChanged(a)}),db.onAutoplayFailed=()=>{k.info("detect audio element autoplay failed");tb.onAudioAutoplayFailed&&tb.onAudioAutoplayFailed()},Pc.on("autoplay-failed",()=>{k.info("detect webaudio autoplay failed");tb.onAudioAutoplayFailed&&tb.onAudioAutoplayFailed()}),
tb})
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