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/*
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*/
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var HG=z(["localSessionId=",""]),IG=z(["Creating a new session with options=","."]),KG=function(a,b,c,d,e){FE.call(this);var f=this;this.N=RD(new Md("realtime.media.session.SessionImpl"),function(g){return g(HG,f.ob())});this.To=b;this.u=d;this.l=c;this.g(this.l);this.o=b.rq(a,d,e);this.g(this.o);this.O=b.pq(d,e);this.g(this.O);this.N.info(IG,Oj(d.ya()));this.Po=nb(a,Rx);this.Cb=nb(a,Qx);this.Eb=null;nb(a,Sx).then(function(g){f.Eb=g});d=uF(a,c,function(g,h){return JG(f,g,h)});sy(d.u,function(g){g&&
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g,"Ka",function(){f.u.Od&&f.l.kf()})});this.H.listen(this.o,"wa",this.Je).listen(this.o,"la",this.Yp).listen(this.o,CE,this.gt);this.H.listen(this.o,BE,this.$p,!0);this.ab=this.ec=!1;this.ia=[];this.qb=uk();this.Oe=uk();this.Qc="";this.I={};this.G=this.Ia=this.qa=this.oa=null;this.Db=[];this.Pa=[];this.F=[];this.Fb={};this.Na=new mw(20);this.M=this.Wa=null;this.vb=this.mb=this.ta=X();this.uc=this.tc=!1;this.xa=!0;this.ha=this.Cg=!1;this.vc=xD;this.bb=!1;b=(b=b.l)&&n(b.g,Ky,19)||new Ky;this.gb=void 0;
this.Nc=Re;this.tf=this.u.Sf();this.kb=new TF;this.Ub=new vF(b);this.H.listen(this.Ub,"La",this.kq);this.za=uk();this.R=[];this.Oa=null;(b=navigator.getBattery?navigator.getBattery():null)&&b.then&&b.then(function(g){return f.Oa=g});this.Da=new HF;this.Sb=new CG;this.J=null;nb(a,BG,!0).then(function(g){return f.J=g});this.aa=null;nb(a,GF,!0).then(function(g){f.aa=g});this.Oc="";this.X=new Map;this.Ec=new Map;this.Ne=!1;this.S=this.V=null;this.Tb=this.Fc=0;this.Lb=new Set;this.Dg=new Map};C(KG,FE);
k=KG.prototype;k.em=function(a,b){return this.l.jm(a,b)};k.fm=function(){return this.ta.g+(Date.now()-tD())};k.Gl=function(){return this.Ne};k.initialize=function(){return this.l.initialize().then(this.$q,null,this)};k.$q=function(a){var b=this;this.ab=!0;this.Pa.forEach(function(c){return LG(b,c)});this.Pa=[];return a};
var MG=z(["Starting session after already started."]),NG=z(["Preparation failed because local session failed to create an offer."]),OG=z(["Preparation failed because because local session failed to prepare."]),PG=z(["Request early media for hangout\n       ",""]),QG=z(["Failed to prepare session because remote session failed to prepare."]),UG=function(a){if("INITIAL"!=a.ja())return a.N.U(MG),!1;RG(a,"STARTING");if(!a.l.ih())return a.N.U(NG),!1;if(!a.l.lm())return a.N.U(OG),!1;a.l.km(a.u.$e());a.u.ad&&
a.u.Tc().length&&a.N.info(PG,a.u.ad);var b=null!==a.u.ad&&0<a.u.Tc().length?a.u.ad:null;var c=a.o;"INITIAL"!=c.H?b=!1:(c.ab=null!=b,SG(c,b||""),TG(c,"STARTING"),b=!0);if(!b)return a.N.U(QG),!1;a.Me();return!0};KG.prototype.Me=function(){};var VG=z(["Starting with remote description: ",""]),WG=z(["Received remote description without session id."]);
KG.prototype.start=function(a){this.ec=!0;if("INITIAL"==this.ja()&&!UG(this))return!1;this.Ia=a;this.N.info(VG,Oj(a.ya()));var b=a.na;null!=b&&(a=Kc(a,kC(b,"opus")),this.ia=UB(b),this.P(new mD(this.ia)));a=XG(this,a);this.G=a=YG(this,a);b=a.o;if(null==b)return this.N.U(WG),JG(this,3948),this.stop(16,"Received remote description without session id."),!1;this.Db.forEach(function(c){a=AC(a,c.jk,c.Sm)});uf(this.Db);ZG(this,b);this.o.start(b);this.l.start(a);this.l.$i(this.R);RG(this,"STARTED");b=$G(a);
0<b.length&&this.l.Zi(b);aH(this);bH(this);this.qb.resolve();this.u.re&&this.u.Od&&this.l.kf();return!0};
var cH=function(a){var b=a.To.sq();if(!b)return null;var c=null!=t(b,7)?n(b,ls,7):new ls,d=null!=t(c,6)?n(c,ms,6):new ms;"high"==a.u.Kd&&m(d,84,!0);"high"==a.u.Fd?m(d,85,!0):"very-low"==a.u.Fd&&m(d,86,!0);R(c,6,d);R(b,7,c);return b},dH=z(["Connecting session to hangoutId=","."]),eH=z(["Upload log failed on connectToHangout."]),fH=z(["Uploaded logging data for ","."]),gH=z(["Uploading logging data for "," failed."]),hH=z(["No logging data to upload for ","."]);
KG.prototype.Kg=function(a,b,c){var d=this,e=this.l.Bc();this.N.info(dH,a);this.Qc=b;this.l.Za=a;this.l.connect();c||(c=new yE);var f={Za:a,Ca:b,ce:c,to:X(),uo:Date.now()};this.o.Kg(a,b,c);this.O.l=f;this.qb.ca.then(function(){Lg()&&yc()&&0<F.navigator.maxTouchPoints&&JG(d,6589);ib(iH(d.O,cH(d),e),function(g){Qd(d.N,g).U(eH)})});(a=this.l.gl())?ib(a.then(function(g){return iH(d.O,g,e)}).then(function(){d.N.info(fH,e);JG(d,5817)}),function(g){Qd(d.N,g).U(gH,e);JG(d,5818)}):(JG(this,5819),this.N.info(hH,
e))};var jH=z(["Attempting to pause session."]),kH=z(["Failed to pause session."]);KG.prototype.pause=function(){this.N.info(jH);if("INPROGRESS"!=this.ja())return!1;this.F.forEach(function(a){"d"!=a.getInfo().da()&&qD(a,0)});if(!this.l.pause())return this.N.Sa(kH),!1;Ik(this.M);this.M=null;RG(this,"PAUSED");return!0};var lH=z(["Attempting to resume session."]),mH=z(["Failed to resume session."]);
KG.prototype.resume=function(){this.N.info(lH);if("PAUSED"!=this.ja())return!1;if(!this.l.resume())return this.N.Sa(mH),!1;this.o.resume();this.F.forEach(function(a){"d"!=a.getInfo().da()&&qD(a,1)});this.P("ra");RG(this,"INPROGRESS");this.P(new lD([],[],this.ob()));aH(this);return!0};
var nH=z(["Ignoring call to stop with endCause: "," and debug information: ",", because it has already stopped."]),oH=z(["Stopping because stop called with endCause: ",".\n        Debug information (if any): ","\n        Stack trace:\n        ",""]);
KG.prototype.stop=function(a,b){if("STOPPED"==this.ja()||"FINISHED"==this.ja())return this.N.info(nH,a,b),!0;this.N.info(oH,a,b,Bi());b&&(this.Oc=b);al(al(al(al(this.H,this.l,"wa",this.Hd),this.o,"wa",this.Je),this.oa,"Qa",this.Ke),this.qa,"Qa",this.Le);var c;if(c=this.u.Od)a:switch(a){case 3:case 8:case 111:case 113:case 114:case 115:case 10:case 102:case 13:case 58:case 19:case 15:case 16:case 17:case 23:case 26:case 120:case 28:case 29:case 32:case 33:case 34:case 109:case 108:case 110:case 119:c=
!0;break a;default:c=!1}c&&this.l.kf();Ik(this.M);this.M=null;this.l.stop(a,b);this.o.stop(a,b);RG(this,"STOPPED",a,b);xk(lb(2E3),this.za.resolve,this.za);return!0};KG.prototype.Z=function(){this.stop(this.ec?6:72);xk(this.za.ca,dz.prototype.Z,this)};
var pH=z(["Adding stream after end."]),qH=z(["Successfully added capture: ",""]),LG=function(a,b){switch(a.ja()){case "STOPPED":case "FINISHED":return a.N.U(pH),!1}if(!a.ab)return a.Pa.push(b),!0;var c=b.l,d=a.I[rH(c)];if(d)return b.tc(),b="sc"!=c.getContent(),sH(d,b),!1;d=a.l.im(b);if(null==d)return!1;var e=aB(new Pc(d),b.isMuted()).W();"v"==c.Ba&&a.qb.ca.then(function(){var f=QB(PB(MB(LB(OB(KB(NB(new JB,c.lb),"v"),a.o.l),e.Ea()),e.g),bE),30).W();tH(a,[f])});uH(a.o,e);"v"==c.Ba&&a.H.listen(c,"X",
a.Id);d=b.Bb(a.ob(),e);a.I[rH(c)]=d;a.P(new lD([d.getInfo()],[]));a.H.listen(b,"da",a.Gd);a.N.info(qH,Oj(b.ya()));return!0};KG.prototype.getOptions=function(){return this.u};var vH=z(["Removing stream after end."]);KG.prototype.Id=function(a){a=a.target;if("sc"==a.getContent())sH(this.I[a.lb+"ca"],!1),wH(this.o);else if("ca"==a.getContent()){var b=this.I[rH(a)];sH(b,!0);xH(this.o);yH(this.o,this.I[rH(a)].getInfo())}};
var zH=function(a,b){a.Nc=b},AH=z(["Now has these "," participant(s): ",""]),BH=function(a,b){a.N.info(AH,b.length,Oj(b));var c=a.o;c.wa=new Set(b);null!=c.F&&aA(c.F);a.l.om(b.length)},CH=z(["Changed state from "," to ",""]),DH=z(["State change due to ",""]),RG=function(a,b,c,d){a.N.info(CH,a.ja(),b);d&&a.N.info(DH,d);a.Bb!=b&&(a.Bb=b,a.xb=c,a.P(new sD(b,c,d)))},EH=z(["Changing stream requests after end."]),FH=z(["Received stream request for DOWN stream from UI: ",""]);
KG.prototype.qd=function(a){var b=this;switch(this.ja()){case "STOPPED":case "FINISHED":this.N.U(EH);return}this.u.dh||(a=a.filter(function(c){c=new HA(c.Y(),c.va(),c.da());return null===GH(b,c)}));a.forEach(function(c){b.N.info(FH,c);var d=b.Da,e=c.Y(),f=c.va();c=c.Ab();e+=f;c&&Bj(c)>=Bj(bE)?d.o[e]||(d.o[e]=kb()):delete d.o[e]});null!=this.oa?HH(this.oa,a):IH(this,a)};KG.prototype.Ke=function(a){JH(this,a.g);IH(this,a.g)};
var IH=function(a,b){JG(a,5150);a.l.qd(b);a.o.qd(b);a.Fb={};b.forEach(function(c){if(c.g){var d=c.Y();c=c.va();a.Fb[d+c]=!0}});a.F.forEach(a.Gb,a)};KG.prototype.Gb=function(a){var b=a.Y(),c=a.va();b=this.Fb[b+c]||!1;b!=a.l&&(a.l=b,a.P("Pa"))};
var JH=function(a,b){b=x(b);for(var c=b.next();!c.done;c=b.next()){c=c.value;var d=c.Ea();if(null!=d){c=c.ve();d=x(d);for(var e=d.next();!e.done;e=d.next())a.X.set(e.value,c)}}},KH=z(["Stream Requests for UP streams received from remote\n     side: ","."]),LH=z(["Audio Stream Requests for UP streams received unexpectedly from remote\n       side: ","."]),tH=function(a,b){a.N.info(KH,Oj(b.map(function(c){return c.toString()})));MH(a,NH(a,b));if(null!==a.qa){if(b.filter(function(c){return"v"==c.da()}).length){HH(a.qa,
b);return}a.N.U(LH,Oj(b.map(function(c){return c.toString()})))}OH(a,b)},PH=z(["Muted unknown capture."]);KG.prototype.Gd=function(a){var b=a.target;a=b.isMuted();b=b.l;var c=b.Ba;"a"==c?this.Fc++:"v"==c&&this.Tb++;(b=this.I[rH(b)])?(a=aB(new Pc(b.getInfo()),a).W(),b.u=a,yH(this.o,a)):this.N.U(PH)};var sH=function(a,b){a&&(b=dB(new Pc(a.getInfo()),b).W(),a.u=b)};KG.prototype.Le=function(a){OH(this,a.g)};
var QH=z(["Sending stream requests for UP streams to local session:\n     ","."]),OH=function(a,b){var c=b.filter(function(e){e=e.u;return!(null!=e&&a.o.l!=e)});if(0!=c.length){JH(a,c);a.R=Cf(a.R.filter(function(e){return!c.some(function(f){return IB(e,f)})}),c);var d=a.u.wo;void 0!=d&&(a.R=a.R.map(function(e){return(e.Pb()||0)>d?QB(new JB(e),d).W():e}));a.N.info(QH,Oj(a.R));JG(a,5147);a.l.$i(a.R)}},NH=function(a,b){if(!ed||!fd(59)||!a.u.xf)return!1;var c=null;b.forEach(function(d){!Rc(d.va())&&d.Ab()&&
(null==c||d.Ab().width>c.Ab().width)&&(c=d)});if(null==c)return!1;a=c.Ab();return a.height*a.width<Bj(bE)},MH=function(a,b){if(a.G&&a.bb!=b)if(a.bb=b)a.wa=new Jb,Kb(a.wa,834),a.V=X(),a.S=null;else{var c=a.wa;a.wa=null;a.V=null;a.S=X();Kb(c,835);a.Cb.then(function(d){return d.l(Ob(c))})}},GE=function(a){return a.l.ih()};KG.prototype.pa=function(a){if(!this.u.dh){var b=GH(this,a);if(null!=b)return b}return sf(this.F,function(c){c=c.getInfo();return c.Y()==a.Y()&&c.da()==a.Ba&&c.va()==a.lb})};
KG.prototype.ya=function(){var a=FE.prototype.ya.call(this),b=cH(this);Object.assign(a,{sessionOptions:this.u.ya(),audioOptions:this.u.Gf.ya(),systemInfo:b?b.sa():"Unavailable",sessionEndDebugInfo:this.Oc});return a};var GH=function(a,b){if(b.Y()!=a.Qc&&""!=b.Y())return null;a=Object.values(a.I).filter(function(c){c=c.l.l;return b.lb==c.lb&&b.Ba==c.Ba});return 1<a.length?a.find(function(c){return"sc"==c.l.l.getContent()}):1==a.length?a[0]:null},rH=function(a){var b=a.getContent();return a.lb+b};
KG.prototype.ob=function(){return this.l.Bc()};var $G=function(a){return(a=a.g)?I(a.K):[]},RH=z(["Received local candidates before starting."]),SH=z(["Received local candidates after stopped."]);
KG.prototype.Qp=function(a){var b=this;switch(this.ja()){case "INITIAL":this.N.U(RH);return;case "STOPPED":case "FINISHED":this.N.U(SH);return}a.g.forEach(function(c){2!=c.l&&0>qf(b.Na.tb(),function(d){return oB(d,c)})&&b.Na.add(c)});null==this.Wa&&(this.Wa=Hk(function(){b.Oe.ca.then(b.tt,null,b);b.Wa=null},500))};var TH=z(["Sending local ICE candidates over to the other side:\n     ","."]);KG.prototype.tt=function(a){this.N.info(TH,Oj(this.Na.tb()));this.P(new nD(this.Na.tb(),a))};
var VH=function(a,b){if(b=hr(b))for(var c=0;c<b.length;c++){var d=b[c];if(null!=d&&2==wr(d)){var e=d.ve()||0;0==sd(d)&&a.bb&&(e|=4096);var f=yr(d);if(null!=f&&a.X.has(f))e|=a.X.get(f);else{f=x(or(d));for(var g=f.next();!g.done;g=f.next())if(g=g.value,a.X.has(g)){e|=a.X.get(g);break}}0==sd(d)&&or(d).some(function(h){return UH(a,h).some(function(l){return!!l.getInfo().K})})&&(e|=8192);m(d,65,e)}}},YH=function(a,b){(b=hr(b))&&b.forEach(function(c){var d=or(c)[0];if(1==sd(c)&&null==t(c,59)){var e=2==
wr(c)&&sf(a.F,function(f){return f.getInfo().g==d});e?(e=!e.getInfo().ud(),m(c,59,e),e?a.Lb.add(d):a.Lb.delete(d)):a.Lb.has(d)&&m(c,59,!0)}else 0==sd(c)&&(e=WH(a,d).map(function(f){return f.l}).filter(function(f){return"sc"==f.getContent()}),m(c,59,0<e.length),zr(c,XH(e)))})},ZH=function(a){var b=hr(a);if(b){var c=[],d=[];b=x(b);for(var e=b.next();!e.done;e=b.next())e=e.value,1==sd(e)&&2==wr(e)?(e=yr(e)||or(e)[0]||0,c.push(e)):d.push(e);b=Kd(tb("cPNXuf"),50);c.length>b&&(b=new Vp,b=m(b,1,c.length),
c=m(b,2,c||[]),R(a,207,c),Dr(a,d))}},$H=function(a,b,c){var d=hr(b);d&&Dr(b,d.filter(function(e){if(1==sd(e)){var f=yr(e)||or(e)[0]||0,g=a.Ec.get(f)||{},h=g.packets||0,l=g.Sp||!1;e=t(e,10)||0;h=h==e;l=!l||!h;c&&(g.packets=e,g.Sp=h,a.Ec.set(f,g));return l}return!0}))},aI=function(a,b){var c=a.V&&15E3<wD(X(),a.V),d=a.S&&15E3<wD(X(),a.S);if(c||d){var e=hr(b).filter(function(f){return f&&2==wr(f)&&0==sd(f)});b=c&&e.some(function(f){return(t(f,57)||0)>=bE.width});e=d&&e.every(function(f){return(t(f,57)||
0)<=aE.width});b&&JG(a,4627);e&&JG(a,4875);c&&(a.V=null);d&&(a.S=null)}},cI=function(a,b){hr(b).forEach(function(c){return bI(a,c)})},bI=function(a,b){var c=or(b)[0];if(0==sd(b)){var d=WH(a,c);0<d.length&&xr(b,d.every(function(e){return e.isMuted()})?1:2);2==wr(b)?m(b,185,a.Tb):1==wr(b)&&m(b,185,a.Fc)}else 1==sd(b)&&2==wr(b)&&(a=sf(a.F,function(e){return"v"==e.getInfo().da()&&e.getInfo().Ea()[0]==c}))&&xr(b,a.getInfo().zc()?1:2)};KG.prototype.kq=function(a){this.P(new jD(a.id))};
KG.prototype.Fr=function(a){cI(this,a.Va);VH(this,a.Va);dI(this,a.Va);IF(this.Da,a.Va);DG(this.Sb,a.Va);this.J&&this.J.Gr(a.Va);this.aa&&this.aa.I(a.Va);YH(this,a.Va);aI(this,a.Va);this.o.pm(a.Va);this.Nc(a.Va);this.Dg.clear();this.gb=a.Va;this.tf&&this.kb.update(a.Va);this.xa||(this.xa="PAUSED"!=this.ja());var b=this.xa&&this.u.Rf()<wD(X(),this.vc);$H(this,a.Va,b);b&&(ZH(a.Va),this.u.Th&&(b=this.tf&&zG(this.kb)||a.Va,this.Pe()&&this.Eb&&this.Eb.l(b),eI(this.O,b,this.ob())),this.vc=X(),this.gb=void 0,
this.kb.reset(),this.Da.l={},this.Sb.l.clear(),this.J&&this.J.vs(),this.aa&&this.aa.J(),this.xa="PAUSED"!=this.ja());xF(this.Ub,a.Va);var c=!1;jr(a.Va).forEach(function(d){c=c||0<t(d,7)});this.Ne=c;this.P(new hD(a.Va))};KG.prototype.Pe=function(){return!1};var fI=z(["Logging finished before media stopped!"]),gI=z(["Finalize log uploads failed."]);
KG.prototype.Lq=function(a){var b=this;hI(this.O,a.o,this.ob(),a.Hb,this.gb,a.g).then(function(){"STOPPED"!=b.ja()?b.N.U(fI):(RG(b,"FINISHED"),b.za.resolve())},function(c){Qd(b.N,c).U(gI)})};KG.prototype.ls=function(a){var b=this.Da,c=a.ssrc,d=a.Ca+a.g;(a=a.qf)&&Bj(a)>=Bj(bE)&&(a=b.o[d])&&(a=kb()-a,0<=a&&(b.l[c]=b.l[c]||[],b.l[c].push(a),delete b.o[d]))};
KG.prototype.Zs=function(a){var b=a.source?this.pa(a.source):null,c=b?b.getInfo().Ea():[];b=this.Sb;a=a.id;c=0<c.length?c[0]:null;if(b.o.has(a)){var d=kb()-b.o.get(a).de,e=b.o.get(a).ssrc;0<=d&&2147483647>=d&&(b.l.has(e)||b.l.set(e,[]),b.l.get(e).push(d))}c?b.o.set(a,{ssrc:c,de:kb()}):b.o.delete(a)};var iI=z(["Latency event: ","."]);
KG.prototype.Eq=function(a){this.N.info(iI,a.message);"transport writable"==a.message?(this.Cg=!0,this.ha||Hk(this.Zh,2E3,this),this.P(new lD([],[],this.ob())),bH(this)):"recv first video packet"==a.message?(this.ha=!0,bH(this)):"transport not writable"==a.message&&jI(this.o)};KG.prototype.Zh=function(){this.ha||(this.ha=!0,bH(this))};var bH=function(a){"STARTED"==a.ja()&&a.Cg&&a.ha&&(RG(a,"INPROGRESS"),a.P(new lD([],[],a.ob())))},kI=z(["Received data on the broadcast data channel. Data: ",""]);
KG.prototype.Pp=function(a){switch(a.label){case "collections":W(this.Yc,a.payload);break;case "dataSendChannel":this.N.Sa(kI,a.payload);break;default:this.P(new BF(a.Ca,a.payload))}};var aH=function(a){a.l.yn()&&(a.M=Hk(a.Rh,5E3,a))},lI=z(["Session started receiving audio."]),mI=z(["Session stopped receiving audio!"]),nI=z(["Session started receiving video."]),oI=z(["Session stopped receiving video!"]);
KG.prototype.Vs=function(a){if(null!=this.M){a.g!=this.tc&&(a.g?this.N.info(lI):this.N.U(mI),this.tc=a.g);a.o!=this.uc&&(a.o?this.N.info(nI):this.N.U(oI),this.uc=a.o);var b=X();a.g&&(this.mb=b);a.o&&(this.vb=b);if(a.g||a.o)Ik(this.M),this.M=null,aH(this)}};var pI=z(["Session has never received audio."]),qI=z(["Session has not received audio for "," seconds."]),rI=z(["Session has never received video."]),sI=z(["Session has not received video for "," seconds."]);
KG.prototype.Rh=function(){var a=X(),b=wD(a,this.mb)/1E3;a=wD(a,this.vb)/1E3;this.P(new iD(this.o.l,b,a));this.mb==this.ta?this.N.info(pI):5E3<b&&this.N.info(qI,b);this.vb==this.ta?this.N.info(rI):5E3<a&&this.N.info(sI,a);aH(this)};var tI=z(["Stopping session because local session stopped with endCause: ","."]),uI=z(["Local session stopped before starting."]),vI=z(["Local session stopped after already stopped."]);
KG.prototype.Hd=function(a){if("STOPPED"==this.l.ja()){this.N.info(tI,a.Hb);switch(this.ja()){case "INITIAL":this.N.U(uI);RG(this,"STOPPED",a.Hb,a.g);return;case "STOPPED":this.N.U(vI);return}this.stop(a.Hb,a.g)}};
KG.prototype.cq=function(a){var b=this,c=new Map;this.F.filter(function(d){return"v"==d.getInfo().da()&&a.o.has(d.getInfo().Ea()[0])}).forEach(function(d){var e=x(d.getInfo().Ea()).next().value;c.set(d.Y(),{it:a.o.get(e),On:e})});this.F.filter(function(d){return"a"==d.getInfo().da()&&a.g.has(d.getInfo().Ea()[0])}).forEach(function(d){var e=x(d.getInfo().Ea()).next().value;d=d.Y();c.has(d)&&(c.get(d).po=a.g.get(e))});c.forEach(function(d){if(void 0!=d.On){var e=d.po,f=d.it;b.Dg.set(d.On,e&&f&&void 0!=
e.captureTimestamp&&void 0!=f.captureTimestamp?e.captureTimestamp-f.captureTimestamp-(e.ji-f.ji):null)}})};var wI=z(["Remote session stopped before starting."]),xI=z(["Remote session stopped after already stopped."]);KG.prototype.Je=function(a){if("STOPPED"==this.o.ja()){switch(this.ja()){case "INITIAL":this.N.U(wI);return;case "STOPPED":this.N.U(xI);return}this.stop(a.Hb,a.g)}};KG.prototype.Yp=function(a){this.P(a)};
var yI=z(["Remote description changed before starting."]),zI=z(["Remote description changed after end."]),AI=z(["Received modified remote description: ","."]),BI=z(["Session IDs are now set: LocalSession ID: ",",\n       RemoteSession ID: ",". Note: Session\n       is not yet active."]),ZG=function(a,b){null!=b&&null==a.o.l&&(CI(a.o,b),a.O.F=b,a.Oe.resolve(b),a.N.info(BI,a.ob(),DI(a.o)))},EI=z(["Received remote streams before starting."]),FI=z(["Received remote streams after end."]),GI=z(["Queuing stream changes. addedStreams.length=",
",\n         removedStreams.length=",""]),HI=z(["Sending stream adds. addedStreams.length=",",\n         removedStreams.length=",""]);
KG.prototype.$p=function(a){var b=a.me,c=a.Xd;a=a.removed;switch(this.ja()){case "INITIAL":this.N.U(EI);return;case "STOPPED":case "FINISHED":this.N.U(FI);return}if(0<b.length||0<a.length)"STARTING"==this.ja()?(this.N.info(GI,b.length,a.length),this.Db.push({jk:b,Sm:a})):(this.N.info(HI,b.length,a.length),this.G=AC(this.G,b,a),this.l.update(this.G,a));kf(a,this.pt,this);kf(c,this.ut,this);kf(b,this.Lh,this);(0<a.length||0<c.length||0<b.length)&&this.P(new lD(Cf(b,c),a))};
KG.prototype.Lh=function(a){a=new EG(this.l.Bc(),a);this.Gb(a);this.F.push(a);this.J&&this.J.xm(a)};var II=z(["Tried to update non-existent remote stream: ","."]);KG.prototype.ut=function(a){var b=this.F.findIndex(function(d){return d.getInfo().matches(a)});if(-1==b)this.N.U(II,a);else{var c=new EG(this.l.Bc(),a);this.Gb(c);this.J&&this.J.ym(this.F[b],c);this.F[b]=c}};var JI=z(["Tried to remove non-existent remote stream: ","."]);
KG.prototype.pt=function(a){var b=qf(this.F,function(d){return d.getInfo().matches(a)});if(-1==b)this.N.U(JI,a);else{var c=this.F[b];yf(this.F,b);this.J&&this.J.Pq(c);qD(c,0)}};var KI=z(["Received remote stream requests before starting."]),LI=z(["Received remote stream requests after end."]);KG.prototype.gt=function(a){switch(this.ja()){case "INITIAL":this.N.U(KI);return;case "STOPPED":case "FINISHED":this.N.U(LI);return}JG(this,5148);tH(this,a.g)};
var MI=z(["Setting audio options to\n     ","."]),OI=function(a,b){null!=b&&(a.N.info(MI,Oj(b.ya())),a.u=gF(a.u,b),a.G=NI(a,a.G),a.l.nm(a.G,b))},NI=function(a,b){var c=b.na;a=a.u.Gf;a.H||(c=iC(c));var d=UB(c),e=qf(d,function(h){return qB(h,"OPUS")});if(-1!=e){if(!a.L&&1<d.length)yf(d,e);else{var f=a.J&&!(ed&&!fd(48));f=wB(wB(wB(new rB(d[e]),"stereo",a.I?"1":"0"),"useinbandfec",a.M?"1":"0"),"usedtx",f?"1":"0");var g=Kd(tb("E0Ul7"),-1);-1!=g&&wB(f,"ptime",g.toString());d[e]=f.W()}c=YB(c,d)}a=a.G;null!=
a&&(c=kC(c,a));return Kc(b,c)},XG=function(a,b){if(!b.la||0==UB(b.la).length)return b;a.u.Sg()||(b=tC(b,function(f){return!qB(f,"h264")}));a.u.we()||(b=tC(b,function(f){return!qB(f,"vp9")}));b=sC(b,kC(b.la,"vp8"));var c=RE(a.l.ll(),4),d=a.u.yh&&c||a.u.Sd,e=UB(b.la).some(function(f){return qB(f,"vp9")});d&&e?b=sC(b,kC(b.la,"vp9")):a.u.we()&&(e||JG(a,5772),c||JG(a,5771));qf(UB(b.la),function(f){return qB(f,"h264")});return b},YG=function(a,b){b.na&&XB(b.na)!=XB(GE(a).na)&&(b=Kc(b,aC(b.na,XB(GE(a).na))));
b.la&&XB(b.la)!=XB(GE(a).la)&&(b=sC(b,aC(b.la,XB(GE(a).la))));b.Ha&&XB(b.Ha)!=XB(GE(a).Ha)&&(b=wC(b,aC(b.Ha,XB(GE(a).Ha))));return b};KG.prototype.toString=function(){return"Session(Id="+this.o.l+" useAudio="+this.u.fe+" useVideo="+this.u.Kh+")"};
var dI=function(a,b){a.Oa&&(m(b,75,Math.round(100*a.Oa.level)),m(b,74,!a.Oa.charging))},JG=function(a,b,c){c=void 0===c?{}:c;a.Po.then(function(d){c.sessionId=a.o.l||void 0;d.logImpression(b,c)})},WH=function(a,b){return Object.values(a.I).filter(function(c){return c.getInfo().Ea()[0]===b}).map(function(c){return c.l})},UH=function(a,b){return Object.values(a.I).filter(function(c){return c.getInfo().Ea()[0]===b})},XH=function(a){a=a.find(function(b){return 0!==b.G});switch(a&&a.G){case 1:return 2;
case 2:return 3;case 3:return 4;case 4:return 5;default:return 0}};
var PI=function(){dz.call(this);this.l=kb();this.o=new bd(1E3);bj(this.o,"tick",G(this.u,this));this.o.start()};C(PI,dz);PI.prototype.u=function(){var a=kb();6E4<a-this.l&&this.P("Ra");this.l=a};Se(PI);
var RI=function(a){S.call(this);var b=this;this.N=new Md("realtime.media.stats.BandwidthLatencyReporter");this.H=a;this.l=new Map;this.F=uk();this.G=uk();this.o=new Map([["call connect",25],["bandwidth 500",10],["bandwidth 1000",11],["bandwidth 1500",12],["bandwidth 2500",26],["bandwidth 3150",27],["bandwidth HD",28]]);this.u=new Map;this.o.forEach(function(c){b.u.set(c,uk())});a=Array.from(this.u.values(),function(c){return c.ca});a=sk(a);qk([a,this.F.ca,this.G.ca]).then(function(){QI(b)})};
C(RI,S);var SI=z(["Latency: "," Id: "," was marked at: ",""]),TI=function(a,b){if(a.o.has(b)){var c=a.o.get(b);if(!a.l.has(c)&&(25===c||a.l.has(25))){var d=X();a.l.set(c,d);a.u.get(c).resolve();a.N.info(SI,b,c,d);25===c&&lb(3E5).then(function(){a.G.resolve()})}}},UI=z(["",""]),QI=function(a){if(0!==a.l.size){var b=new Jb;a.l.forEach(function(d,e){Kb(b,e,d.g)});var c=Ob(b);a.N.info(UI,c.sa());a.H.then(function(d){return d.l(c)});a.o.clear();a.l.clear()}};
var VI=function(a,b,c){var d=void 0===d?function(e){return e}:d;sy(c,function(e){W(b,d(e))},a)},WI=function(a,b,c,d){d=void 0===d?function(e){return e}:d;uy(c,function(e){W(b,d(e))},a)};
var XI=function(a,b,c,d,e){dz.call(this);var f=this;this.N=null;this.S=a;this.xa=b;this.V=this.xa.l;this.l=new Md("realtime.media.session.SessionManager");this.I=new v(this);this.g(this.I);this.xb=e;this.za=this.wa=this.o=null;this.O="INITIAL";this.ha=null;this.bb=new ky(this);this.kb=this.bb.signal();this.H=new Map;Xf(rD,function(g){f.H.set(g,new Set)});this.Wa=uk();this.G=new Set;this.ia=new Map;this.F=null;this.J=new cF;this.aa=new BC;this.Ub=c;this.vb=d;this.M=[];this.qa=null;this.$a=[];ED(this,
{sessionManagerState:function(){return f.ja()},sessions:function(){return Array.from(f.G,function(g){return g.ya()})}});this.Pa=uk();this.Da=new Set;this.Ia=this.oa=null;this.u=new Za(a);this.X=nb(a,Qx);this.Oa=new RI(this.X.then());this.R=new Jb;this.ab=Re;this.Lb=new ky(this);this.gb=this.Lb.signal();this.qb=new ky(this);this.Fb=my(this.qb);this.ta=!1;this.Bb=ac(tb("nlZjzc"))};C(XI,dz);XI.prototype.Z=function(){this.G.forEach(eb);dz.prototype.Z.call(this)};XI.prototype.ja=function(){return this.O};
var YI=z(["SessionManager changed state from "," to ",""]),ZI=function(a,b,c,d){b!=a.O&&(a.l.info(YI,a.O,b),a.O=b,a.P(new sD(b,c,d)))};XI.prototype.mb=function(){return!1};
var $I=function(){return!1},aJ=z(["Failed to create the cloud session."]),eJ=function(a,b){if("INITIAL"!=a.ja())return!1;var c=$I(a.S,a.u);c=b.we()&&ed&&fd(73)&&!ac(tb("Qb5Zab"))&&!c;b=b.ga();b.Vh=c;c=b.yh&&b.we()&&!ac(tb("b3GUjf"));b=b.ga();b.yh=c;c=b.Sd||ac(tb("r2N8Gc"));b=b.ga();b.Sd=c;c=b.xh||ac(tb("Jd3rO"));b=b.ga();b.xh=c;c=b.Th&&!ac(tb("n0TZ4"));b=b.ga();b.Th=c;c=ed&&fd(75)?b.Ff:0;b=b.ga();b.Ff=c;c=Kd(tb("tvRQLd"),-1);b=b.ga();b.Jh=0<=c;b.Jh&&(b=b.ga(),b.mf=c);b.Kd&&"low"!==b.Kd||b.Fd&&"low"!==
b.Fd||!ac(tb("Yp6mEf"))||(b=iF(hF(b,"high"),"high"));b.Sd&&a.u.logImpression(5455);c=a.V;var d=new cy({mg:Gn,kg:[],lg:[],sg:[Gn.prototype.G],tg:[Gn.prototype.H],pg:zt,ng:[],og:[],qg:[zt.prototype.G],rg:[zt.prototype.H]}),e=new rA(Va(a.S,c)),f=new Wa(c.o,"D");c=new Bz(n(c.g,$a,13),[],d,e,f,c.u);a.ha=c;a.g(a.ha);c=b;a.l.info(bJ,Oj(c.ya()));a.J=c;if(null==a.o||Rc(a.o))a.o=a.J.ad;null==a.o||Rc(a.o)||a.Pa.resolve(a.o);a.F=cJ(a);if(null==a.F)return a.l.Sa(aJ),a.stop(16,"Failed to create cloud session."),
!1;dJ(a,b);ZI(a,"STARTING");return!0},fJ=function(a){a.G.forEach(function(b){jI(b.o)})},gJ=z(["Connecting to hangoutId: ",", with participantId: "," and sessionLogData: ",""]);XI.prototype.connect=function(a,b,c){if("STARTING"!=this.ja()&&"INPROGRESS"!=this.ja())return!1;this.o=a;this.wa=b;this.za=c;this.l.info(gJ,a,b,c);this.Pa.resolve(this.o);Cf(hJ(this),iJ(this),jJ(this)).forEach(function(d){d.Kg(a,b,c)});return!0};
var bJ=z(["Updating default options to: ",""]),kJ=function(a,b){b.bc()&&(b=new CB("call/"+b.bc(),1,"collections"),a=a.ga(),a.u.set(b.vd(),b));return a},mJ=function(a){var b=hJ(a);if(0<b.length)return b;b=jJ(a);return 0<b.length?b:lJ(a)},nJ=function(a){var b=[];mJ(a).forEach(function(c){Df(b,Object.values(c.I))});return b},oJ=function(a){var b=[];mJ(a).forEach(function(c){Df(b,c.F)});return b},pJ=function(a){var b=mJ(a);b=0<b.length&&b.every(function(c){return c.Pc});b!=a.ta&&W(a.gb,b);a.ta=b},qJ=
function(a,b){a.ab=b},rJ=function(a){a.J.re||(a.G.forEach(function(b){b.u.re||(b.u=eF(b.u),b.u.Od&&b.l.kf())}),a.J=eF(a.J))},sJ=z(["Adding capture: ",""]),vJ=function(a,b){a.l.info(sJ,Oj(b.ya()));var c=tJ(a).map(function(d){return LG(d,b)}).every(function(d){return d})||"sc"==b.l.getContent();c?a.M.push(b):uJ(a,b);return c},uJ=function(a,b){tJ(a).map(function(c){a:{switch(c.ja()){case "STOPPED":case "FINISHED":c.N.U(vH);c=!1;break a}if(c.ab){var d=b.l;"sc"==d.getContent()?xH(c.o):"v"==d.Ba&&al(c.H,
d,"X",c.Id);al(c.H,b,"da",c.Gd);c.l.mm(b);var e=c.I[rH(d)];e&&(delete c.I[rH(d)],c.P(new lD([],[e.getInfo()])),wJ(c.o,e.getInfo()));c=!0}else c=zf(c.Pa,b)}return c}).every(function(c){return c})&&zf(a.M,b)},xJ=function(a,b){a.qa=b&&b.size?new Map(b):null;a.G.forEach(function(c){return c.l.bj(a.qa)})},yJ=function(a,b){a.oa=b;a.P("ua")},zJ=z(["No active session to get stream from to render source: ",""]),AJ=z(["Using stream: "," from "," to render source: ",""]),BJ=z(["Unable to find stream to use to render source: ",
""]);XI.prototype.pa=function(a,b){var c=this.oa&&this.oa(a);if(c)return c;c=Cf(hJ(this),jJ(this),lJ(this));if(null!=b){for(var d,e=x(this.G),f=e.next();!f.done;f=e.next())if(f=f.value,f.ob()==b){d=f;break}d&&c.unshift(d)}if(0==c.length)return this.l.info(zJ,a),null;for(b=0;b<c.length;b++)if(d=c[b],e=d.pa(a),null!=e)return this.l.g(AJ,e.getInfo(),d.ob(),a),e;this.l.U(BJ,a);return null};XI.prototype.qd=function(a){Cf(lJ(this),jJ(this),hJ(this)).forEach(function(b){b.qd(a)})};
var CJ=function(a,b){a.G.forEach(function(c){BH(c,b)});a.$a=b},DJ=z(["Stopping video call because stop called with endCause: ",""]);XI.prototype.stop=function(a,b){this.l.info(DJ,a);if("INITIAL"==this.ja()||"STOPPED"==this.ja()||"FINISHED"==this.ja())return!1;this.Oa.F.resolve();ZI(this,"STOPPED",a,b);this.G.forEach(function(c){c.stop(a,b)});return!0};
var EJ=z(["Did not create cloud session."]),FJ=z(["Local session initialize failed to create local offer."]),GJ=z(["Local session initialize completed."]),HJ=z(["",""]),IJ=z(["",""]),cJ=function(a){var b=JJ(a),c=a.J,d=c.ad||a.o;c=null!=d&&c.lk?fF(c,d):fF(c,null);var e=KJ(a,c);if(null==e)return a.l.U(EJ),null;e.initialize().then(function(f){if(f){a.l.info(GJ);f=kJ(f,c);c.fe||(f=Kc(f,f.na.zf([LJ])));var g=GC(a.aa,f,c.ad,c.Tc(),c.bc(),c.ct,c.dh,c.Tg());m(g,22,a.Bb);c.ui()&&e.l.wj()&&(a.u.logImpression(4355),
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h;a.l.U(HJ,l);a.u.logImpression(3949,{Nb:l});l.includes("Malformed RTCIceServer")&&a.u.logImpression(4264);e.stop("transport_unavailable"==h.g?108:16,l);throw h;})}else a.l.Sa(FJ),a.u.logImpression(3942),e.stop(16,"Local session initialize failed to create local offer.")},function(f){var g="Failed to initialize session. Error: "+zi(f);a.l.U(IJ,g);a.u.logImpression(3943,{sessionId:e.o.l||void 0,Nb:g});e.stop(109,"Failed to initialize session.");throw f;});e.l.jj()&&(a.Da.add(e),NJ(a));sy(e.$a.u,function(){pJ(a)});
return e},JJ=function(a){return"undefined"!==typeof RTCPeerConnection&&a.mb()?(a.u.logImpression(5989),Qb(a.X).then(function(b){a.u.logImpression(b?5991:5990);return b})):Vc(null)};XI.prototype.Na=function(){};
var OJ=function(a,b){var c=a.V.af();c&&(b=b.ga(),b.Xf=c);if(c=a.V.Rf()){var d=b.ga();b.Xf&&(c=Math.max(b.Xf,c));d.Mi=c;b=d}c=a.V.Sf();b=b.ga();b.tf=c;c=a.xa.oq(a.S,b);c.bj(a.qa);return new KG(a.S,a.xa,c,b,a.xb)},KJ=function(a,b){b=OJ(a,b);if(null==b)return null;a.G.add(b);a.H.get(b.ja()).add(b);a.ia.set(b.ob(),b.ja());b.oa=a.vb;b.H.listen(b.oa,"Qa",b.Ke);b.qa=a.Ub;b.H.listen(b.qa,"Qa",b.Le);BH(b,a.$a);zH(b,function(c){return a.ab(c)});VI(a.bb,a.kb,b.Yc);a.I.listen(b,["Ma","pa","ua","oa"],a.P);a.I.listen(b.l,
wE,function(c){return a.P(c)});a.I.listen(b.o,BE,function(c){return a.P(c)});a.I.listen(b,"wa",a.Eb);a.I.listen(b,"na",a.Cb);a.I.listen(b,"la",a.Db);a.I.listen(b.l,wE,a.Sb);a.I.listen(b,"ma",a.Gb);return b},PJ=function(a,b,c){b.start(c);a.M.forEach(function(d){LG(b,d)})},tJ=function(a){return Cf(Array.from(a.H.get("INITIAL")),lJ(a),jJ(a),iJ(a),hJ(a))},iJ=function(a){return Array.from(a.H.get("PAUSED"))},hJ=function(a){return Array.from(a.H.get("INPROGRESS"))},jJ=function(a){return Array.from(a.H.get("STARTED"))},
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var QJ=z(["Received remote description for session "," with sufficient data to allow session preparation."]),RJ=z(["Received remote description for session "," with sufficient data to allow starting the session."]),MJ=function(a,b,c){var d=b.ja(),e=0!=I(c.l).length;var f=!1;var g=c.g;g&&null!=g.g&&(f=2==g.g.split(" ").length);f=e!=f;e=c.g;g=null!=e&&null!=e.o&&null!=e.l&&0<I(e.K).length;e=f&&"INITIAL"==d;f=f&&g&&("INITIAL"==d||"STARTING"==d);d="INITIAL"!=d&&"STARTING"!=d;g=c.o;null!=g&&ZG(b,g);e&&
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var hL=function(a,b){for(var c in a){var d=x(a[c]),e=d.next().value;d=d.next().value;if(e<b&&b<=d)return c}return null},iL=function(a,b,c){this.F=Math.min(0,a);this.H=Math.max(0,a);this.u=this.K;this.G=void 0===b?1:b;this.g=void 0===c?2:c;this.o=new mw(this.g);this.l=0};iL.prototype.add=function(a){var b=this.o.add(a);this.u(a)&&(this.l+=1);void 0!=b&&this.u(b)&&--this.l};iL.prototype.K=function(a){return this.F<=a&&a<=this.H};
var jL=function(a){return a.o.fb()<a.g?!1:a.l/a.g>=a.G},kL=function(a){return a.o.fb()>=a.g},lL=function(a){this.l=new mw(a);this.u=a;this.o=this.g=0};lL.prototype.add=function(a){var b=this.l.add(a),c=this.l.fb();this.g+=a;b&&(this.g-=b);this.o=this.g/c};var mL=function(a){return a.l.fb()>=a.u};
var Y=function(a,b,c,d){S.call(this);var e=this;this.S=a;this.F=new Map;this.R=new ky(this);this.l=this.R.signal();this.H=0;this.I=new mw(300);d&&Ki(this,DD(CD.ic(),d.name,function(){return d.Ya.concat(nL(e))}));sy(b,function(f){var g=f.Mc,h=f.data;f=f.bn;1<f-e.H&&e.reset();h=e.Ra(h,g);null!==h&&(e.Ml(),e.H=f,e.ub(h),e.ib(h),e.Fh(h,g),W(e.l,h))},this)};C(Y,S);Y.prototype.logImpression=function(a,b){this.S.logImpression(a,b)};
var oL=function(a,b,c,d){c!==a.F.get(b)&&a.logImpression(c,d);a.F.set(b,c)},pL=function(a,b,c){oL(a,"O0r3Gd",b,c)},qL=function(a){a.F.delete("O0r3Gd")},rL=function(a,b,c){oL(a,"jOfkMb",b,c)},sL=function(a){a.F.delete("jOfkMb")};k=Y.prototype;k.Ml=function(){};k.reset=function(){};k.ub=function(){};k.Fh=function(a,b){0===this.H%10&&this.I.add({data:a,Mc:b})};k.ib=function(){};var tL=function(a){var b=Math.min(a.I.fb(),300);return ow(a.I,b)},nL=function(a){return tL(a).map(function(b){return[b.Mc].concat(y(a.Ua(b.data)))})};
var uL=function(a,b){Y.call(this,a,b,"realtime.media.stats.emitters.monitors.BandwidthEstimateMonitor",{name:"recentAvailableSendBandwidth",Ya:["Time Since Call Start","Required Send Bandwidth (kbps)","Available Send Bandwidth (kbps)"]});this.u=0;this.o=!1;this.G=X()};C(uL,Y);
uL.prototype.Ra=function(a,b){var c=t(a[0],124)||0;c=Math.round(c/100)/10;a=t(a[0],40)||0;a=Math.round(a/100)/10;if(0>=c||0>=a)return null;this.u=this.u?.65*this.u+.35*a:a;var d=!1,e=!1,f=!1,g=X();15>b?b=this.G=g:(d=this.u<c,f=!this.o&&d,b=this.o!==d?g:this.G,e=2E3<wD(g,b));return{ij:c,Qg:a,ah:d,Xa:b,hb:f,Aa:e}};uL.prototype.ub=function(a){var b=a.ah,c=a.hb;(a.Aa||c)&&rL(this,b?3747:3763)};uL.prototype.ib=function(a){var b=a.ah;a=a.Xa;this.o!==b&&(this.o=b,this.G=a)};
uL.prototype.Ua=function(a){return[a.ij,a.Qg]};
var vL=function(a,b,c){S.call(this);var d=this;this.u=new ky(this);this.onChange=this.u.signal();this.F=my(this.u);c?this.o=c:(this.o=new uL(a,b),this.g(this.o));this.l=!1;sy(this.o.l,function(e){var f=e.ah,g=e.Aa,h=f&&!d.l;g=!f&&g&&d.l;e={ij:e.ij,Qg:e.Qg,ah:f};W(d.onChange,e);(h||g)&&W(d.F,e);h?d.l=!0:g&&(d.l=!1)},this)};C(vL,S);
var wL=function(a,b){Y.call(this,a,b,"realtime.media.stats.emitters.monitors.AnqMonitor",{name:"anqScores",Ya:["Time Since Call Start","Average ANQ Score"]});this.u=new Map;this.o={Qe:0,Fg:"XhYBrd",Mc:0};this.L=new ky(this);this.G=my(this.L)};C(wL,Y);
wL.prototype.Ra=function(a,b){var c=this,d=[];a.forEach(function(e){var f=ni(e,207);if(null!=f&&(d.push(f),e=1===pr(e).length?t(pr(e)[0],3):null,null!==e)){c.u.has(e)||c.u.set(e,{dg:{active:!1,startTime:0},Tf:{active:!1,startTime:0}});f=hL(xL,f);e=c.u.get(e);var g="AGpuT"===f;f="ElqWd"===f||g;g!==e.Tf.active&&(e.Tf.active=g,e.Tf.startTime=b);f!==e.dg.active&&(e.dg.active=f,e.dg.startTime=b)}});yL(this,b);if(0===d.length)return null;a=Math.max.apply(Math,y(d));this.o.Qe=0===this.o.Mc?a:.7*a+this.o.Qe*
(1-.7);this.o.Mc=b;this.o.Fg=hL(xL,this.o.Qe);return{Qe:this.o.Qe,Fg:this.o.Fg,Mc:b}};wL.prototype.Ua=function(a){return[a.Qe]};var yL=function(a,b){a.u.forEach(function(c,d){c.dg.active&&60<b-c.dg.startTime&&W(a.G,d);c.Tf.active&&30<b-c.Tf.startTime&&W(a.G,d)})},zL={},xL=(zL.XhYBrd=[-.1,.2],zL.ElqWd=[.2,.6],zL.AGpuT=[.6,1],zL);
var AL=function(a,b){Y.call(this,a,b,"realtime.media.stats.emitters.monitors.RttMonitor",{name:"recentRTT",Ya:["Time Since Call Start","Connection Round trip time (ms)","Audio Round trip time (ms)","Video Round trip time (ms)"]});this.o=new Map([[1,0],[2,0]])};C(AL,Y);
AL.prototype.Ra=function(a){var b=this,c=jr(a).find(function(f){return!!(t(f,2)&1)}),d,e;hr(a).forEach(function(f){if(0==sd(f)){var g=wr(f),h=t(f,7);switch(g){case 1:h&&h==b.o.get(g)?d=-1:(d=t(f,6),b.o.set(g,h));break;case 2:h&&h==b.o.get(g)?e=-1:(e=t(f,6),b.o.set(g,h))}}});return{zo:c?t(c,3):-1,tk:d,jt:e}};AL.prototype.Ua=function(a){return[a.zo,a.tk,a.jt]};
var BL=function(a,b,c,d){S.call(this);var e=this;this.l=a;this.L=d;sy(this.L.l,function(f){var g=Math.round(f.Mc-e.I);e.I=f.Mc;if("AGpuT"===f.Fg){if(200>e.H){f=60<=e.o;e.o+=g;var h=60<=e.o;!f&&h&&e.l.logImpression(5966)}else 60<=e.o&&e.l.logImpression(5967),e.o=0;200<e.G?(f=60<=e.F,e.F+=g,h=60<=e.F,!f&&h&&e.l.logImpression(5971)):(60<=e.F&&e.l.logImpression(5972),e.F=0);200>e.H&&200<e.G?(f=30<=e.u,e.u+=g,g=30<=e.u,!f&&g&&e.l.logImpression(5973)):(30<=e.u&&e.l.logImpression(5974),e.u=0)}else 60<=e.o&&
e.l.logImpression(5967),e.o=0,60<=e.F&&e.l.logImpression(5972),e.F=0,30<=e.u&&e.l.logImpression(5974),e.u=0},this);sy(this.L.G,function(f){W(e.O,f)},this);this.J=b;sy(this.J.onChange,function(f){e.H=f.Qg},this);this.R=c;sy(this.R.l,function(f){e.G=f.tk},this);this.I=this.u=this.F=this.o=this.G=this.H=0;this.M=new ky(this);this.O=my(this.M)};C(BL,S);
var CL=function(a,b){Y.call(this,a,b,"realtime.media.stats.emitters.monitors.audioreceived.BitRateMonitor",{name:"recentMaxAudioRecvBitrate",Ya:["Time Since Call Start","Max Audio Recv Bitrate"]});this.u=X();this.G=yD;this.J=new Map;this.reset()};C(CL,Y);k=CL.prototype;k.reset=function(){this.L="lcN5Wd";this.u=X();this.o=!0;this.G=yD;qL(this)};
k.Ra=function(a){var b=this,c=0<a.length,d=a.filter(function(h){var l=yr(h)||or(h)[0];null===l?h=!1:(l=b.J.get(l)||0,h=(t(h,9)||0)!==l);return h}),e=0,f=null;a=X();var g=!1;0<d.length&&(d.forEach(function(h){var l=yr(h)||or(h)[0];null!==l&&(h=t(h,9)||0,b.J.set(l,h))}),d=d.map(function(h){return t(h,96)||0}),e=Math.max.apply(Math,y(d).concat([0])),f=hL(DL,e));null!==f&&(f===this.L&&(a=this.u),g=1E4<wD(X(),a));return{wc:e,Fl:c,status:f,bq:a,Aa:g}};
k.ub=function(a){a.Fl?this.o||pL(this,4619):0<wD(X(),this.G)?pL(this,4707):pL(this,4618)};k.ib=function(a){var b=a.Fl,c=a.status;a=a.bq;null!==c&&(c!==this.L&&(this.L=c,this.u=a),b!==this.o&&(this.G=vD(X(),b?Infinity:2E4),this.o=b))};k.Ua=function(a){return[a.wc]};var EL={},DL=(EL.x5ghY=[-Infinity,0],EL.MNynB=[0,2E3],EL.lcN5Wd=[2E3,Infinity],EL);
var FL=function(a,b){Y.call(this,a,b,"realtime.media.stats.emitters.monitors.audioreceived.DelayMonitor",{name:"recentAudioPlayoutDelay",Ya:["Time Since Call Start","Max Audio Playout Delay (ms)"]});this.o=!1};C(FL,Y);FL.prototype.Ra=function(a){a=a.filter(function(c){return null!=t(c,26)&&5<t(c,26)}).reduce(function(c,d){return Math.max(c,t(d,39)||0)},-Infinity);a=-Infinity<a?a:null;var b=this.o;return{delay:a,Ii:null===a?b:500<=a,Qn:b}};
FL.prototype.ub=function(a){var b=a.Ii;a=a.Qn;!a&&b?this.logImpression(4009):a&&!b&&this.logImpression(4010)};FL.prototype.ib=function(a){var b=a.Ii;null!==a.delay&&(this.o=b)};FL.prototype.Ua=function(a){return[a.delay]};
var GL=function(a,b,c,d){Y.call(this,a,b,"realtime.media.stats.emitters.monitors.audioreceived.EnergyMonitor",{name:"recentMaxReceivedAudioEnergy",Ya:["Time Since Call Start","Max Received Audio Energy"]});var e=this;this.O=d;this.o=X();this.L=new iL(2E3,.75,Math.round(6E4/c));ED(this,{energyLowBeforeSendingFeedback:function(){return jL(e.L)},overallRecvLowEnergyPercent:function(){return Math.round(100*e.J/e.M)}});this.G=new Map;this.J=this.M=0;this.reset()};C(GL,Y);
GL.prototype.reset=function(){this.u="lcN5Wd";this.o=X()};
GL.prototype.Ra=function(a){var b=this,c=a.filter(function(g){var h=yr(g)||or(g)[0];null===h?g=!1:(h=b.G.get(h)||0,g=(t(g,9)||0)!==h);return g}),d=0,e=null;a=X();var f=!1;0<c.length&&(c.forEach(function(g){var h=yr(g)||or(g)[0];null!==h&&(g=t(g,9)||0,b.G.set(h,g))}),d=c.map(function(g){return t(g,26)||0}),d=Math.max.apply(Math,y(d).concat([0])),e=hL(HL,d));null!==e&&(e===this.u&&(a=this.o),f=wD(X(),a),c=IL.get(e),f=f>c);return{Pg:d,status:e,Xa:a,Aa:f}};
GL.prototype.ib=function(a){var b=a.Pg,c=a.status;a=a.Xa;null!==c&&(c!==this.u&&(this.u=c,this.o=a),this.O()||(this.M++,2E3>b&&this.J++),this.L.add(b))};GL.prototype.Ua=function(a){return[a.Pg]};var JL={},HL=(JL.x5ghY=[-Infinity,0],JL.MNynB=[0,2E3],JL.lcN5Wd=[2E3,Infinity],JL),IL=new Map([["x5ghY",5E3],["MNynB",15E3],["lcN5Wd",15E3]]);
var KL=function(a,b,c){Y.call(this,a,b,"realtime.media.stats.emitters.monitors.audioreceived.FractionLostMonitor",{name:"recentMaxAudioRecvFractionLost",Ya:["Time Since Call Start","Max Audio Recv Fraction Lost (%)"]});this.V=3E4/c;this.L=new lL(this.V);this.O=6E4/c;this.G=new iL(20,.6,this.O);this.u=this.J=!1;this.o=!0;this.M=new Map};C(KL,Y);
KL.prototype.Ra=function(a){var b=this;a=a.filter(function(h){var l=yr(h)||or(h)[0];null===l?h=!1:(l=b.M.get(l)||0,h=(t(h,9)||0)!==l);return h});if(0==a.length)return null;a.forEach(function(h){var l=yr(h)||or(h)[0]||0;h=t(h,9)||0;b.M.set(l,h)});a=a.reduce(function(h,l){return Math.max(h,t(l,2))},0);this.L.add(a);this.G.add(a);var c=50<a,d=this.J,e=this.u;mL(this.L)&&(e=20<this.L.o);var f=this.u,g=this.o;kL(this.G)&&(g=jL(this.G));return{fractionLost:a,El:c,ot:d,Dl:e,nt:f,pk:g,rt:this.o}};
KL.prototype.ub=function(a){var b=a.El,c=a.ot,d=a.Dl,e=a.nt,f=a.pk;a=a.rt;b&&!c?this.logImpression(4348):!b&&c&&this.logImpression(4349);d&&!e?this.logImpression(4350):!d&&e&&this.logImpression(4351);f&&!a?this.logImpression(4434):!f&&a&&this.logImpression(4433)};KL.prototype.ib=function(a){var b=a.Dl,c=a.pk;this.J=a.El;this.u=b;this.o=c};KL.prototype.Ua=function(a){return[a.fractionLost]};
var LL=function(a,b){Y.call(this,a,b,"realtime.media.stats.emitters.monitors.audioreceived.JitterBufferSizeMonitor",{name:"recentMaxAudioRecvJitterBufferSize",Ya:["Time Since Call Start","Max Audio Recv Jitter Buffer Size (ms)"]});this.o=new Map};C(LL,Y);
LL.prototype.Ra=function(a){var b=this;a=a.filter(function(c){var d=yr(c)||or(c)[0];null===d?c=!1:(d=b.o.get(d)||0,c=(t(c,9)||0)!==d);return c});if(0==a.length)return null;a.forEach(function(c){var d=yr(c)||or(c)[0]||0;c=t(c,9)||0;b.o.set(d,c)});return{Zp:a.reduce(function(c,d){return Math.max(c,t(d,37)||-1)},0)}};LL.prototype.Ua=function(a){return[a.Zp]};
var ML=function(a,b,c){Y.call(this,a,b,"realtime.media.stats.emitters.monitors.audioreceived.SpeechExpandRateMonitor",{name:"recentMaxSpeechExpandRate",Ya:["Time Since Call Start","Max Speech Expand Rate (%)"]});this.u=new iL(20,.6,5E3/c);this.J=vD(X(),6E4);this.G=this.o=0;this.L=new Map};C(ML,Y);
ML.prototype.Ra=function(a){var b=this;a=a.filter(function(h){var l=yr(h)||or(h)[0];null===l?h=!1:(l=b.L.get(l)||0,h=(t(h,9)||0)!==l);return h});if(0==a.length)return null;a.forEach(function(h){var l=yr(h)||or(h)[0];null!==l&&(h=t(h,9)||0,b.L.set(l,h))});a=a.map(function(h){return ni(h,103)}).filter(function(h){return null!=h});a=Math.round(100*Math.max.apply(Math,y(a).concat([0])));this.u.add(a);var c=X(),d=this.J,e=null;0<wD(c,d)&&(d=vD(c,6E4),e=(this.o+a)/(this.G+1));c=40<a;var f=kL(this.u),g=
jL(this.u);return{tn:a,uk:e,Hq:d,Wp:c,Up:f,Tp:g}};ML.prototype.ub=function(a){var b=this,c=a.uk,d=a.Up,e=a.Tp;a.Wp?oL(b,"BcmLRd",4116):oL(b,"BcmLRd",4117);d&&(e?oL(b,"vhhrIe",4432):oL(b,"vhhrIe",4431));null!==c&&(a=function(f){return oL(b,"YK82pb",f)},20<=c?a(4269):10<=c?a(4268):5<=c?a(4267):2<=c?a(4266):a(4265))};ML.prototype.ib=function(a){var b=a.tn,c=a.Hq;null!==a.uk?(this.G=this.o=0,this.J=c):(this.o+=b,this.G++)};ML.prototype.Ua=function(a){return[a.tn]};
var OL=function(a,b,c,d){S.call(this);var e=this;this.L=d;this.l=new ky(this);this.u=!0;this.M=this.l.signal();this.V=my(this.l);this.O=this.l.signal();this.S=my(this.l);this.R=my(this.l);this.F=!0;this.X=this.l.signal();this.aa=my(this.l);this.G=new CL(a,b);this.g(this.G);sy(this.G.l,function(f){var g=f.wc,h=f.status;f=f.Aa;null!==h&&(g={wc:g,status:h},W(e.M,g),f!==e.u&&(f&&W(e.V,g),e.u=f))},this);this.H=new FL(a,b);this.g(this.H);sy(this.H.l,function(f){var g=f.Qn,h=f.Ii;f={Ng:f.delay};W(e.O,f);
!g&&h?W(e.S,f):g&&!h&&W(e.R,f)},this);this.o=new GL(a,b,c,function(){return NL(e)});this.g(this.o);sy(this.o.l,function(f){var g=f.Pg,h=f.status;f=f.Aa;null!==h&&(g={Pg:g,status:h},W(e.X,g),f!==e.F&&(f&&W(e.aa,g),e.F=f))},this);this.J=new KL(a,b,c);this.g(this.J);this.I=new LL(a,b);this.g(this.I);this.ha=new ML(a,b,c);this.g(this.ha)};C(OL,S);var NL=function(a){return a.L().every(function(b){b=b.getInfo();return"a"!==b.da()||b.zc()})};
var PL=function(a,b){Y.call(this,a,b,"realtime.media.stats.emitters.monitors.CpuUsageMonitor",{name:"recentSystemCpuUsage",Ya:["Time Since Call Start","System","Process","Browser","GPU"]});this.L=this.G=0;this.o=this.u=!1};C(PL,Y);
PL.prototype.Ra=function(a){var b=t(a,36)||0;if(0<b){var c=Math.round((t(a,35)||0)/b),d=Math.round((t(a,34)||0)/b),e=Math.round((t(a,92)||0)/b);a=Math.round((t(a,94)||0)/b);b=.65*this.G+.35*c;var f=.65*this.L+.35*(d+e+a);return{xj:c,fj:d,$h:e,yi:a,Ps:b,Qs:f,Sn:this.u,Pn:this.o,Li:90<=b,Gi:60<=b-f}}return null};PL.prototype.ub=function(a){var b=a.Li,c=a.Gi,d=a.Pn;b!==a.Sn&&this.logImpression(b?3746:3762);c!==d&&this.logImpression(c?4628:4629)};
PL.prototype.ib=function(a){var b=a.Qs,c=a.Li,d=a.Gi;this.G=a.Ps;this.L=b;this.u=c;this.o=d};PL.prototype.Ua=function(a){return[a.xj,a.fj,a.$h,a.yi]};
var QL=function(a,b){S.call(this);var c=this;this.l=new ky(this);this.onChange=this.l.signal();this.F=my(this.l);this.u=my(this.l);this.o=new PL(a,b);this.g(this.o);sy(this.o.l,function(d){var e=d.Li,f=d.Gi,g=d.Sn,h=d.Pn;d={xj:d.xj,fj:d.fj,$h:d.$h,yi:d.yi,ay:e,Zx:f};W(c.onChange,d);e!==g&&W(c.F,d);f!==h&&W(c.u,d)},this)};C(QL,S);
var RL=function(a,b){Y.call(this,a,b,"realtime.media.stats.emitters.monitors.LeakyBucketDelayMonitor",{name:"recentLeakyBucketDelay",Ya:["Time Since Call Start","Leaky Bucket Delay (ms)"]});this.o="lcN5Wd";this.u=X()};C(RL,Y);
RL.prototype.Ra=function(a,b){if(15>b)return this.u=X(),null;a=t(a[0],80);if(null===a)return null;b=hL(SL,a);if(null===b){var c=X();return{$f:a,status:b,Xa:c,hb:!1,Aa:!1,zb:!1}}c=SL[this.o][0]<SL[b][0];var d=b!==this.o?X():this.u,e=2E3<wD(X(),d);return{$f:a,status:b,Xa:d,hb:c,Aa:e,zb:3E3<a}};RL.prototype.ub=function(a){var b=a.status,c=a.hb,d=a.Aa;a=a.zb;if(d||c)"lcN5Wd"===b?rL(this,4379):"CNusmb"===b&&rL(this,4380);a?pL(this,4381):d&&qL(this)};
RL.prototype.ib=function(a){var b=a.status;a=a.Xa;null!==b&&b!==this.o&&(this.o=b,this.u=a)};RL.prototype.Ua=function(a){return[a.$f]};var TL={},SL=(TL.lcN5Wd=[-Infinity,3E3],TL.CNusmb=[3E3,Infinity],TL);
var UL=function(a,b){S.call(this);var c=this;this.u=new ky(this);this.F=my(this.u);this.o=new RL(a,b);this.g(this.o);this.l=!1;sy(this.o.l,function(d){var e=d.$f,f=d.zb,g=d.Aa;d=f&&!c.l;g=!f&&g&&c.l;(d||g)&&W(c.F,{gy:e,Vp:f});d?c.l=!0:g&&(c.l=!1)},this)};C(UL,S);
var VL=function(a,b){Y.call(this,a,b,"realtime.media.stats.emitters.monitors.audioreceived.NeteqCallsMonitor",{name:"recentNeteqCalls",Ya:["Time Since Call Start","Min Neteq Calls (%)"]});this.o=!1;this.u=new Map;this.G=new Map};C(VL,Y);
VL.prototype.Ra=function(a,b){var c=this;a=a.filter(function(d){var e=yr(d)||or(d)[0];null===e?d=!1:(e=c.u.get(e)||0,d=(t(d,9)||0)!==e);return d});if(0==a.length)return null;a.forEach(function(d){var e=yr(d)||or(d)[0]||0;d=t(d,9)||0;c.u.set(e,d)});a=Math.min.apply(Math,y(a.map(function(d){var e=or(d)[0];if(d=t(d,82)){var f=100,g=c.G.get(e);if(g){var h=1E3*(b-g.Mc)/10;0!=h&&(g=d-g.Fq,g>h/10&&(f=Math.min(100,Math.round(g/h*100))))}c.G.set(e,{Fq:d,Mc:b});e=f}else e=100;return e})).concat([100]));return{Gq:a,
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var WL=function(a,b){Y.call(this,a,b,"realtime.media.stats.emitters.monitors.audiosent.BitRateMonitor",{name:"statsAudioSentBitrate",Ya:["Time Since Call Start","Audio Sent Bitrate (bps)"]});this.o="lcN5Wd"};C(WL,Y);WL.prototype.Ra=function(a,b){if(5>b)return null;a=Math.min.apply(Math,y(a.map(function(c){return t(c,42)})));if(Infinity===a)return null;b=hL(XL,a);return{wc:a,status:b}};WL.prototype.ib=function(a){a=a.status;null!==a&&a!==this.o&&(this.o=a)};WL.prototype.Ua=function(a){return[a.wc]};
var YL={},XL=(YL.MNynB=[-Infinity,500],YL.lcN5Wd=[500,Infinity],YL);
var ZL=function(a,b){Y.call(this,a,b,"realtime.media.stats.emitters.monitors.audiosent.EchoLikelihoodMonitor",{name:"statsAudioSentEchoLikelihoodRecentMax",Ya:["Time Since Call Start","Max Audio Sent Residual Echo Likelihood"]});this.o=!1};C(ZL,Y);ZL.prototype.Ra=function(a){a=Math.max.apply(Math,y(a.map(function(b){return ni(b,133)||0})));return-Infinity<a?(a=Math.round(1E3*a)/10,{Io:a,Cl:55<=a}):null};ZL.prototype.ub=function(a){a=a.Cl;var b=this.o;a&&!b?this.logImpression(4472):!a&&b&&this.logImpression(4473)};
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var aM=function(a,b,c){Y.call(this,a,b,"realtime.media.stats.emitters.monitors.audiosent.EnergyMonitor",{name:"statsAudioSentEnergy",Ya:["Time Since Call Start","Sent Energy"]});var d=this;this.G=this.L=0;this.o=!1;Ki(this,function(){d.o&&d.logImpression(5197)});ED(this,{overallSentEnergyLow:function(){return!!d.G&&80<d.L/d.G*100&&5<=d.G},sentEnergyConsistentlyZero:function(){return d.o}});this.J=!0;this.O=$L();this.u=null;uy(c,function(e){d.u=e});this.M=new iL(100,.7,10)};C(aM,Y);
aM.prototype.Ra=function(a){a=t(a[0],26);if("number"!==typeof a)return null;this.M.add(a);return{Rk:a}};aM.prototype.ib=function(a){a=a.Rk;!this.u||this.u.isMuted()||this.u.Hi()||(this.J&&(this.o=a<=this.O?!0:this.J=!1),this.G++,100>a&&this.L++)};var $L=function(){var a=0;Ac()?a=1:za("CrOS")&&(a=2);return a};aM.prototype.Ua=function(a){return[a.Rk]};
var bM=function(a,b){Y.call(this,a,b,"realtime.media.stats.emitters.monitors.BatteryMonitor",{name:"recentBatteryLevel",Ya:["Time Since Call Start","Battery level (%)"]});this.o=0};C(bM,Y);bM.prototype.Ra=function(a){a=Math.round(100*pi(a,75,-1));return a===this.o?null:{vk:a}};bM.prototype.ib=function(a){this.o=a.vk};bM.prototype.Ua=function(a){return[a.vk]};
var eM=function(a,b){Y.call(this,a,b,"realtime.media.stats.emitters.monitors.ConnectionMonitor");var c=this;this.o=this.u=0;ed&&fd(61)&&ED(this,{connection:function(){return cM()}});ED(this,{networkType:function(){return c.o+": "+dM[c.o]},transportProtocol:function(){a:switch(c.u){case 1:var d="UDP";break a;case 2:case 3:d="TCP";break a;default:d="Unknown"}return d}})};C(eM,Y);
eM.prototype.Ra=function(a){var b=t(a,55);b=this.o=null!=b&&fM.includes(b)?b:0;a=this.u=t(n(a,Gp,8,1),4);return{network:b,protocol:a}};eM.prototype.ub=function(a){switch(a.protocol){case 1:rL(this,3778);break;case 2:case 3:rL(this,3777)}};eM.prototype.Fh=function(){};
var cM=function(){var a=Uc(),b={};["type","effectiveType","downlinkMax","downlink","rtt"].forEach(function(c){return b[c]=a.connection[c]||"unknown"});return b},fM=ag({sx:0,mx:1,ux:2,vx:3,kx:4,nx:5,ox:6,px:7,qx:8,lx:10,tx:11}),gM={},dM=(gM[0]="Unknown",gM[1]="Ethernet",gM[2]="WiFi",gM[3]="Wimax",gM[4]="Bluetooth",gM[5]="Mobile",gM[6]="Mobile 2G",gM[7]="Ethernet",gM[8]="Mobile 3G",gM[10]="Dummy",gM[11]="VPN",gM);
var hM=function(a,b){Y.call(this,a,b,"realtime.media.stats.emitters.monitors.NetworkMonitor");this.G=new Map;this.u=!1;this.o=X();this.L=0};C(hM,Y);k=hM.prototype;k.Ra=function(a){var b=this,c=0<a.length;a=a.reduce(function(g,h){var l=yr(h)||or(h)[0]||0,q=b.G.get(l)||0;h=t(h,10)||0;b.G.set(l,h);return g+Math.max(h-q,0)},0);c=c&&!a;var d=this.u,e=this.o,f=this.L;!d&&c?e=X():d&&!c&&(f=wD(X(),this.o));return{Ji:c,Rn:d,rm:a,Em:e,ej:f}};k.Ml=function(){};
k.ub=function(a){var b=a.Ji,c=a.Rn;a=a.ej;!c&&b?this.logImpression(4552):c&&!b&&(1E4<a&&this.logImpression(4582),this.logImpression(4553))};k.ib=function(a){var b=a.Em,c=a.ej;this.u=a.Ji;this.o=b;this.L=c};k.Ua=function(a){return[a.rm]};
var iM=function(a,b){S.call(this);var c=this;this.l=new ky(this);this.F=my(this.l);this.u=my(this.l);this.o=new hM(a,b);this.g(this.o);sy(this.o.l,function(d){var e=d.Ji,f=d.Rn,g=d.Em,h=d.ej;d=d.rm;e&&!f&&W(c.F,{aq:d,ny:g});!e&&f&&W(c.u,{aq:d,Zb:h})},this)};C(iM,S);
var jM=function(a,b){Y.call(this,a,b,"realtime.media.stats.emitters.monitors.screensharereceived.BitRateMonitor",{name:"recentScreenshareRecvBitrate",Ya:["Time Since Call Start","Screenshare Recv Bitrate (kbps)"]});this.G=0;this.o="lcN5Wd";this.u=X()};C(jM,Y);k=jM.prototype;k.reset=function(){this.G=0;this.o="lcN5Wd";this.u=X();qL(this);sL(this)};
k.Ra=function(a,b){if(5>b)return this.u=X(),null;a=Math.min.apply(Math,y(a.map(function(h){return t(h,96)})));if(Infinity===a)return null;a=Math.round(a/100)/10;b=.65*this.G+.35*a;var c=hL(kM,b),d=X(),e=!1,f=!1,g=!1;null!==c&&(e=kM[this.o][0]>kM[c][0],c===this.o&&(d=this.u),f=5E3<wD(X(),d),g=200>=b);return{wc:a,status:c,Xa:d,hb:e,Aa:f,zb:g,uj:b}};k.ub=function(a){var b=a.status,c=a.Aa,d=a.zb;if(a.hb||c)"lcN5Wd"===b?rL(this,4376):"MNynB"===b&&rL(this,4377);d?pL(this,4378):c&&qL(this)};
k.ib=function(a){var b=a.status,c=a.Xa;this.G=a.uj;null!==b&&b!==this.o&&(this.o=b,this.u=c)};k.Ua=function(a){return[a.wc]};var lM={},kM=(lM.MNynB=[-Infinity,200],lM.lcN5Wd=[200,Infinity],lM);
var mM=function(a,b){Y.call(this,a,b,"realtime.media.stats.emitters.monitors.screensharereceived.FpsDecodeMonitor",{name:"recentScreenshareRecvFpsDecode",Ya:["Time Since Call Start","Screenshare Decoded FPS"]});this.o="lcN5Wd";this.u=X()};C(mM,Y);k=mM.prototype;k.reset=function(){this.o="lcN5Wd";this.u=X();sL(this)};
k.Ra=function(a,b){if(10>b)return this.u=X(),null;a=Math.min.apply(Math,y(a.map(function(f){return t(f,31)})));if(!(0<=a&&60>=a))return null;b=hL(nM,a);var c=X(),d=!1,e=!1;null!==b&&(e=nM[this.o][0]>nM[b][0],b===this.o&&(c=this.u),d=5E3<wD(X(),c));return{Ti:a,status:b,Xa:c,hb:e,Aa:d}};k.ub=function(a){var b=a.status,c=a.hb;if(a.Aa||c)"lcN5Wd"===b?rL(this,4343):"x5ghY"===b&&rL(this,4342)};k.ib=function(a){var b=a.status;a=a.Xa;null!==b&&b!==this.o&&(this.o=b,this.u=a)};k.Ua=function(a){return[a.Ti]};
var oM={},nM=(oM.x5ghY=[-Infinity,0],oM.lcN5Wd=[0,Infinity],oM);
var pM=function(a,b){Y.call(this,a,b,"realtime.media.stats.emitters.monitors.screensharereceived.FpsRenderInputMonitor",{name:"recentScreenshareRecvFpsRenderInput",Ya:["Time Since Call Start","Screenshare Render Input (FPS)"]});this.o="lcN5Wd";this.u=X()};C(pM,Y);k=pM.prototype;k.reset=function(){this.o="lcN5Wd";this.u=X();sL(this)};
k.Ra=function(a,b){if(10>b)return this.u=X(),null;a=Math.min.apply(Math,y(a.map(function(f){return ni(f,50)})));if(!(0<=a&&60>=a))return null;b=hL(qM,a);var c=X(),d=!1,e=!1;null!==b&&(e=qM[this.o][0]>qM[b][0],b===this.o&&(c=this.u),d=5E3<wD(X(),c));return{Ti:a,status:b,Xa:c,hb:e,Aa:d}};k.ub=function(a){var b=a.status,c=a.hb;if(a.Aa||c)"lcN5Wd"===b?rL(this,4018):"x5ghY"===b&&rL(this,4046)};k.ib=function(a){var b=a.status;a=a.Xa;null!==b&&b!==this.o&&(this.o=b,this.u=a)};k.Ua=function(a){return[a.Ti]};
var rM={},qM=(rM.x5ghY=[-Infinity,0],rM.lcN5Wd=[0,Infinity],rM);
var sM=function(a,b){Y.call(this,a,b,"realtime.media.stats.emitters.monitors.screensharereceived.FractionLostMonitor",{name:"recentScreenshareRecvFractionLost",Ya:["Time Since Call Start","Fraction Lost (%)"]});this.o=X();this.reset()};C(sM,Y);k=sM.prototype;k.reset=function(){this.u="lcN5Wd";this.G=0;this.o=X();sL(this)};
k.Ra=function(a,b){if(10>b)return this.o=X(),null;a=Math.max.apply(Math,y(a.map(function(g){return t(g,2)})));if(!(0<=a&&100>=a))return null;b=.65*this.G+.35*a;var c=hL(tM,b),d=X(),e=!1,f=!1;null!==c&&(f=tM[this.u][0]<tM[c][0],c===this.u&&(d=this.o),e=8E3<wD(X(),d));return{fractionLost:a,tj:b,status:c,Xa:d,hb:f,Aa:e}};
k.ub=function(a){var b=a.status,c=a.hb;if(a.Aa||c)switch(b){case "lcN5Wd":rL(this,4043);break;case "QIiD3":rL(this,4040);break;case "ucYu5c":rL(this,4041);break;case "rBGRnf":rL(this,4042)}};k.ib=function(a){var b=a.status,c=a.Xa;a=a.tj;null!==b&&(this.G=a,b!==this.u&&(this.u=b,this.o=c))};k.Ua=function(a){return[a.fractionLost]};var uM={},tM=(uM.lcN5Wd=[-1,5],uM.QIiD3=[5,10],uM.ucYu5c=[10,20],uM.rBGRnf=[20,Infinity],uM);
var vM=function(a,b){Y.call(this,a,b,"realtime.media.stats.emitters.monitors.screensharereceived.FrameSpacingMonitor",{name:"recentScreenshareRecvFrameSpacing",Ya:["Time Since Call Start","Max Frame Spacing (ms)"]});this.G=X();this.u=new Map;this.reset()};C(vM,Y);vM.prototype.reset=function(){this.o="lcN5Wd";this.L=-1;this.u.clear();this.G=X();qL(this);sL(this)};
vM.prototype.Ra=function(a){var b=this;a=a.filter(function(l){l=QF(l);return l.u&&!!l.Yf});if(0===a.length)return null;var c=a.map(function(l){var q=wM(l),r=q.Ob;q=q.ssrc;0>=r&&(r=(r=b.u.get(q))?wD(X(),r):Infinity);return{Ob:Math.min(r,QF(l).Yf),ssrc:q}});a.forEach(function(l){l=wM(l);var q=l.ssrc;0<l.Ob&&b.u.set(q,X())});c=xM?yM(c):zM(c);if(!c)return null;a=c.Ob;c=c.ssrc;var d=hL(AM,a),e=X(),f=!1,g=!1,h=!1;null!==d&&(h=AM[this.o][0]<AM[d][0],d===this.o&&(e=this.G),f=5E3<wD(X(),e),g=5E3<a);return{Ob:a,
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vM.prototype.ub=function(a){var b=a.status,c=a.Aa,d=a.zb,e=a.ssrc;if(a.hb||c)switch(b){case "lcN5Wd":rL(this,4185,{Hc:e});break;case "peRWwb":rL(this,4186,{Hc:e});break;case "kJFEZb":rL(this,4187,{Hc:e});break;case "fcP1q":rL(this,4188,{Hc:e});break;case "ozt2pf":rL(this,4189,{Hc:e})}d?pL(this,4184,{Hc:e}):c&&qL(this)};vM.prototype.ib=function(a){var b=a.Ob,c=a.status;a=a.Xa;null!==c&&(this.L=b,c!==this.o&&(this.o=c,this.G=a))};vM.prototype.Ua=function(a){return[a.Ob]};
var wM=function(a){var b=yr(a)||or(a)[0]||0;return{Ob:t(a,138)||0,ssrc:b}},xM=ed&&fd(62),BM={},AM=(BM.lcN5Wd=[-Infinity,300],BM.peRWwb=[300,1500],BM.kJFEZb=[1500,5E3],BM.fcP1q=[5E3,2E4],BM.ozt2pf=[2E4,Infinity],BM);
var CM=function(a,b){Y.call(this,a,b,"realtime.media.stats.emitters.monitors.screensharereceived.OneWayDelayMonitor",{name:"recentScreenshareRecvOneWayDelay",Ya:["Time Since Call Start","One Way Delay (ms)"]});this.o=X();this.reset()};C(CM,Y);k=CM.prototype;k.reset=function(){this.u="lcN5Wd";this.G=0;this.o=X();sL(this)};
k.Ra=function(a,b){if(10>b)return this.o=X(),null;a=a.map(function(g){return{delay:t(g,89),Nf:QF(g).Yf}}).filter(function(g){var h=g.delay;g=!!g.Nf;return"number"===typeof h&&0<h&&9E4>h&&g}).map(function(g){return Math.min(g.delay,g.Nf)});a=Math.max.apply(Math,y(a).concat([-1]));if(0>a)return null;b=.65*this.G+.35*a;var c=hL(DM,b),d=X(),e=!1,f=!1;null!==c&&(e=DM[this.u][0]<DM[c][0],c===this.u&&(d=this.o),f=1E4<wD(X(),d));return{Br:a,Rs:b,status:c,Xa:d,hb:e,Aa:f}};
k.ub=function(a){var b=a.status,c=a.Aa;if(a.hb||c)switch(b){case "lcN5Wd":rL(this,4017);break;case "MNZVHe":rL(this,4014);break;case "CUJ8qd":rL(this,4015);break;case "ydPu5e":rL(this,4016)}};k.ib=function(a){var b=a.status,c=a.Rs;a=a.Xa;null!==b&&(this.G=c,b!==this.u&&(this.u=b,this.o=a))};k.Ua=function(a){return[a.Br]};var EM={},DM=(EM.lcN5Wd=[0,2E3],EM.MNZVHe=[2E3,3E3],EM.CUJ8qd=[3E3,5E3],EM.ydPu5e=[5E3,Infinity],EM);
var FM=function(a,b){S.call(this);var c=this;this.H=new ky(this);this.I=my(this.H);this.o=new jM(a,b);this.g(this.o);sy(this.o.l,function(d){var e=d.wc,f=d.zb,g=d.Aa;d=f&&!c.l;g=!f&&g&&c.l;(d||g)&&W(c.I,{wc:e,bh:f});d?c.l=!0:g&&(c.l=!1)},this);this.l=!1;this.u=new mM(a,b);this.g(this.u);this.F=new pM(a,b);this.g(this.F);this.L=new sM(a,b);this.g(this.L);this.G=new vM(a,b);this.g(this.G);this.J=new CM(a,b);this.g(this.J)};C(FM,S);
var GM=function(a,b){Y.call(this,a,b,"realtime.media.stats.emitters.monitors.screensharesent.BitRateMonitor",{name:"recentScreenshareSentBitrate",Ya:["Time Since Call Start","Screenshare Sent Bitrate (kbps)"]});this.G=0;this.o="lcN5Wd";this.u=X()};C(GM,Y);k=GM.prototype;k.reset=function(){this.G=0;this.o="lcN5Wd";this.u=X();qL(this);sL(this)};
k.Ra=function(a){a=a.filter(function(h){return"number"===typeof t(h,29)&&0<t(h,29)&&"number"===typeof t(h,42)}).map(function(h){return t(h,42)});a=Math.min.apply(Math,y(a));if(Infinity===a)return null;a=Math.round(a/100)/10;var b=.65*this.G+.35*a,c=hL(HM,b),d=X(),e=!1,f=!1,g=!1;null!==c&&(e=HM[this.o][0]>HM[c][0],c===this.o&&(d=this.u),f=5E3<wD(X(),d),g=200>=b);return{wc:a,status:c,Xa:d,hb:e,Aa:f,zb:g,uj:b}};
k.ub=function(a){var b=a.status,c=a.Aa,d=a.zb;if(a.hb||c)"lcN5Wd"===b?rL(this,4373):"MNynB"===b&&rL(this,4374);d&&pL(this,4375)};k.ib=function(a){var b=a.status,c=a.Xa;this.G=a.uj;null!==b&&b!==this.o&&(this.o=b,this.u=c)};k.Ua=function(a){return[a.wc]};var IM={},HM=(IM.MNynB=[-Infinity,200],IM.lcN5Wd=[200,Infinity],IM);
var JM=function(a,b,c){Y.call(this,a,b,"realtime.media.stats.emitters.monitors.screensharesent.FpsCaptureMonitor",{name:"recentScreenshareSentFpsCapture",Ya:["Time Since Call Start","Sent FPS (Capture)"]});this.G=new iL(0,.6,1E4>c?10:2);this.o="lcN5Wd";this.u=X()};C(JM,Y);k=JM.prototype;k.reset=function(){this.o="lcN5Wd";this.u=X();qL(this);sL(this)};
k.Ra=function(a,b){if(10>b)return this.u=X(),null;a=Math.min.apply(Math,y(a.map(function(g){return t(g,29)})));if(0>a||60<a)return null;this.G.add(a);b=hL(KM,a);var c=X(),d=!1,e=!1,f=!1;null!==b&&(d=KM[this.o][0]>KM[b][0],b===this.o&&(c=this.u),e=5E3<wD(X(),c),f=0>=a&&jL(this.G));return{Yk:a,status:b,Xa:c,hb:d,Aa:e,zb:f}};k.ub=function(a){var b=a.status,c=a.Aa,d=a.zb;if(a.hb||c)"lcN5Wd"===b?rL(this,4340):"x5ghY"===b&&rL(this,4339);d?pL(this,4341):c&&qL(this)};
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var MM=function(a,b){Y.call(this,a,b,"realtime.media.stats.emitters.monitors.screensharesent.FpsEncodeMonitor",{name:"recentScreenshareSentFpsEncode",Ya:["Time Since Call Start","Sent FPS (Encode)"]});this.o="lcN5Wd";this.u=X()};C(MM,Y);k=MM.prototype;k.reset=function(){this.o="lcN5Wd";this.u=X();qL(this);sL(this)};
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var XM=function(a){S.call(this);var b=this;this.l=new ky(this);this.G=0;this.o=this.l.signal();this.I=this.l.signal();this.H=this.l.signal();this.u=this.l.signal();this.J=this.l.signal();this.M=this.l.signal();this.F=this.l.signal();this.O=this.l.signal();this.V=this.l.signal();this.L=this.l.signal();this.S=X();this.R=0;sy(a,function(c){c=c.Va;var d=Math.round(wD(X(),b.S)/100)/10;b.R=d;b.G++;W(b.o,{data:c,Mc:d,bn:b.G});d=ZM(c);var e=d.ro,f=d.qs,g=d.ts,h=d.us,l=d.ws,q=d.xs,r=d.ys;$M(b,b.I,d.rs);$M(b,
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var gN=function(a,b,c){v.call(this);var d=this;this.ra=a;this.Ub=b;this.l=this.Ub.l;this.S=this.contentType=null;this.Co.bind(this);this.getInfo=cN(this.Ao.bind(this));this.Bo.bind(this);this.getSelf=cN(this.Pe.bind(this));this.bb=new $K;this.onConnect=this.bb.g;this.za=void 0;this.Gd=uk();this.tc=new $K;this.F=this.tc.g;this.Gb=void 0;this.oa=new $K;this.Me=this.oa.g;this.o=new $K;this.Za=this.o.g;this.$a=new $K;this.Ca=this.$a.g;this.ta=[];this.Jc=c||oc(jz(this.l));this.R=new QK("F75qrd",this);
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gN.prototype.Na=function(){var a=this,b=null;this.F.then(function(c){return b=c});return{callDuration:function(){var c=void 0===a.za?0:(a.Gb||X().g)-a.za;c=new Date(c);return Qg(c.getUTCHours(),2)+":"+Qg(c.getUTCMinutes(),2)+":"+Qg(c.getUTCSeconds(),2)},callState:function(){return a.u},endCause:function(){return b},hangoutId:function(){return a.Za.get()},pid:function(){return a.Ca.get()},plid:function(){return a.Jc},sessionId:function(){return a.ua.F&&a.ua.F.ob()}}};
gN.prototype.Z=function(){this.disconnect(0);this.M.forEach(function(a){return eb(a)});v.prototype.Z.call(this)};
var lN=function(a,b){b!=a.u&&(a.u=b,W(a.Tb,void 0))},mN=function(a,b,c){2!=a.Ca.g&&(a.o.resolve(b),a.$a.resolve(c))},oN=function(a,b,c,d){mN(a,c,d);var e=nN(a);a.g(e);a.Db.resolve(e);a.listen(e,"Y",a.Bb);$k(a,e,"Y",function(){return sy(a.vb,function(){return a.Bb()},a)});var f=!1;$k(a,e,"Y",function(){f=!0});sy(a.vb,function(){f&&a.Bb()},a);e=new FK(e,a.ua);a.gb.resolve(e);a.g(e);a.za=X().g;b.resolve();a.bb.resolve(null);lN(a,2);a.R.l(25);a.ua.connect(c,d,a.ce)};
gN.prototype.g=function(a){a=v.prototype.g.bind(this,a);2==this.F.g?a():this.F.then(a,a)};gN.prototype.ia=function(){fJ(this.ua)};var pN=function(a,b){a.ta=I(b);CJ(a.ua,a.ta);a.Oc.then(function(c){c.I(a.ta)})};gN.prototype.disconnect=function(a){if(3==this.u||4==this.u)return this.F;a=qN.has(a)&&this.ua.ta?qN.get(a):a;this.Gb=X().g;var b=2==this.u;lN(this,3);this.ua.stop(a);this.Fb(b,a);return this.F};
gN.prototype.Fb=function(a,b){a=new rN(b);this.o.reject(a);this.$a.reject(a);this.Db.reject(a);this.gb.reject(a);this.bb.reject(a);this.oa.reject(a);this.uc.reject(a);this.tc.resolve(b);lN(this,4)};gN.prototype.ab=function(a){if(3==this.u||4==this.u)return!1;var b=vJ(this.ua,a);if(b)switch(a.l.Ba){case "a":W(this.ec,a);break;case "v":W(this.vc,a)}return b};gN.prototype.Nc=function(){};
var eN=function(a){Ee(function(b){sy(a.Sb,function(c){"render first video frame"===c.message&&a.R.l(6,809)});b.g=0})};gN.prototype.Id=function(a){a.target==this.ua?"STOPPED"==a.state?this.disconnect(a.Hb):"INPROGRESS"==a.state&&(this.R.l(5),W(this.Ke,void 0)):"STARTING"==a.state&&(a=a.target.o.l,2==this.sessionId.g||this.Fc.resolve(a))};
gN.prototype.Bb=function(){var a=this;this.wa||(this.wa=!0,fk(function(){a.wa=!1;var b=a.Oc.get(),c=new Map;a.ta.forEach(function(d){(d=b.o(d))&&Array.from(d.l).forEach(function(e){var f=e.Ee;f=null===f?1:f;"a"==e.Ba&&1!==f&&(e=a.ua.pa(e))&&c.set(e,f)})});xJ(a.ua,c)}))};
var sN=function(a,b){(b=jr(b).find(function(c){return!!(t(c,2)&1)}))?(a.aa=t(b,5),a.X=t(b,7),a.xb=t(b,3)):(a.aa=-1,a.X=-1,a.xb=-1)},tN=function(a,b){if(b=jr(b).find(function(f){return!!(t(f,2)&1)})){var c=t(b,5),d=t(b,7),e=t(b,3);y(a.M.keys()).concat().forEach(function(f){-1!=c&&-1!=f.aa&&(c+=f.aa);-1!=d&&-1!=f.X&&(d+=f.X);-1!=e&&(e=Math.max(e,f.xb))});m(b,150,c);m(b,151,d);m(b,153,e)}};gN.prototype.logImpression=function(a){nb(this.ra,Qx).then(function(b){return b.logImpression(a)})};
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var BN=function(a){Q(this,a,0,-1,AN,null)};H(BN,p);var CN=function(a){Q(this,a,0,-1,null,null)};H(CN,p);var DN=function(a){Q(this,a,0,-1,null,null)};H(DN,p);var EN=function(a){Q(this,a,0,-1,null,null)};H(EN,p);var AN=[5,7,10];k=BN.prototype;k.jp=function(){return pi(this,1,"")};k.Is=function(a){return m(this,1,a)};k.Mp=function(){return null!=t(this,1)};k.Tr=function(){return pi(this,2,"")};k.es=function(a){return m(this,2,a)};k.Xr=function(){return null!=t(this,2)};
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var rc=function(a){this.g=a};rc.prototype.update=function(a,b,c){var d=!1;try{if(this.g.has.call(b)){var e=this.g.get.call(b);e!==this.g.get.call(a)&&(this.g.set.call(a,e),d=!0,c&&this.g.signal&&c.add(this.g.signal,e))}}catch(f){Vj(f)}return d};
var FN=BN.prototype,GN=function(a){S.call(this);var b=this;this.u=a;this.o=new BN;this.l=new ky(this);this.F=my(this.l);this.M=my(this.l);this.O=my(this.l);this.R=my(this.l);this.H=my(this.l);this.I=my(this.l);this.J=my(this.l);this.L=my(this.l);this.G=[sc({has:FN.Mp,get:FN.jp,set:FN.Is,signal:this.R}),sc({has:FN.Xr,get:FN.Tr,set:FN.es,signal:this.O}),sc({has:FN.Np,get:FN.Ur,set:FN.gs}),sc({has:FN.Lp,get:FN.Sr,set:FN.ds,signal:this.M}),sc({has:FN.Yr,get:FN.Wr,set:FN.ks}),sc({has:FN.Ip,get:FN.$o,set:FN.Hs}),
sc({has:FN.Gp,get:FN.Pr,set:FN.Zr,signal:this.H}),sc({has:FN.Op,get:FN.Vr,set:FN.hs}),sc({has:FN.Jp,get:FN.Qr,set:FN.$r,signal:this.I}),sc({has:FN.Kp,get:FN.Rr,set:FN.bs,signal:this.J}),sc({has:FN.Hp,get:FN.Xo,set:FN.kn,signal:this.L})];W(this.F,this.o);sy(a.Ar,function(c){var d=c.g,e=c.l,f=c.u,g=new py;c=qc(b.o,c.o,b.G,g);d&&(c=!0,m(b.o,7,d||[]));e&&(c=!0,si(b.o,5,e));f&&(c=!0,si(b.o,10,f));c&&g.add(b.F,b.o.clone());ny.apply(null,y(g.g));g.g.length=0})};C(GN,S);
GN.prototype.qk=function(a,b){return RA(this,function d(){var e=this;return Ce(d,function(f){return f.return(e.u.qk(a,b))})})};GN.prototype.Kl=function(){return RA(this,function b(){var c=this;return Ce(b,function(d){return d.return(c.u.Kl())})})};
var uc=function(a){Q(this,a,0,-1,null,null)};H(uc,p);uc.prototype.pb=function(){return pi(this,2,0)};
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LN.prototype.connect=function(a,b){return this.Me.then(function(){if(0!=this.u)return Xc(new vN(0,this.u));var c=uk();lN(this,1);if("string"===typeof a){var d=cb(this.ra,this.l,a);MN(this,c,d,b||null)}else a?NN(this,c,a,b):c.reject(Error("ma"));return c.ca},void 0,this)};
var NN=function(a,b,c,d){c.then(function(e){MN(this,b,e,d||null)},function(e){lN(this,0);b.reject(new wN(306,e))},a)},MN=function(a,b,c,d){var e=Pa(c.F).ma();1!=a.u?(b.reject(new wN(302,new vN(1,a.u))),eb(c)):(a.H.Za=e,a.H.Ca=d||"",a.xa=aj(Hj(),"beforeunload",a.Cm,!1,a),a.qb=aj(Hj(),"unload",a.Cm,!1,a),a.Lb(e,d,b,c,0))};
LN.prototype.Lb=function(a,b,c,d,e){this.sessionId.then(function(f){var g=bb(this.ra,this.l,[a],new cy({mg:an,kg:[an.prototype.ma],lg:[an.prototype.H],sg:[an.prototype.Y],tg:[an.prototype.G],pg:ip,ng:[ip.prototype.ma],og:[ip.prototype.G],qg:[ip.prototype.Y],rg:[ip.prototype.H]}),ay,"A","HangoutParticipant"),h=g.S();m(h,26,[f]);Rc(b||"")||h.G(b);this.Ec(a,h,c,d,g,e)},void 0,this)};
LN.prototype.Ec=function(a,b,c,d,e,f){var g=this;e.add(b).then(function(h){return ON(g,c,d,e,f,{Sh:h,Ll:!1})},G(this.mb,this,c,d,e))};
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LN.prototype.mb=function(a,b,c,d){this.Og();1==this.u&&lN(this,0);eb(b);eb(c);a.reject(new wN(PN(this,d),d))};LN.prototype.Na=function(){var a=this;return Object.assign(gN.prototype.Na.call(this),{hangout:function(){return a.J.get()&&a.J.get().ya()},participants:function(){return a.Xb.get()&&a.Xb.get().ya()},mediaSources:function(){return a.sources.get()&&a.sources.get().ya()}})};
var nN=function(a){var b=uA(a.ra,a.l,a.Za.get());a.g(b);a.Eb.resolve(b);b.start(void 0,a.Yc);sy(b.onChange,function(c){return QN(a,c.Xd)},a);return a.Qc()?yN(a.Ca.get(),a.ua.M.concat().map(function(c){return c.l}),a.ua):gK(a.Ca.get(),b,a.Xb.get(),a.ua.M.concat().map(function(c){return c.l}),a.ua)};LN.prototype.Qc=function(){return!1};
LN.prototype.Fb=function(a,b){var c=this;this.V=b;this.H.cookie=this.l.l.o.g;var d=Vc();if(a&&!this.qa){d=new an;d.H(this.Za.get());d.G(this.Ca.get());var e={};e=(e.jYdIne=b,e);d=this.Xb.get().remove(d,e,2).then(this.Og,null,this)}xk(d,function(){c.l.l.o.g=null;gN.prototype.Fb.call(c,a,b)});Xf(this.O,eb);eg(this.O);d=new rN(b);this.Pa.reject(d);this.Wa.reject(d);this.Eb.reject(d);null!=this.J.get()&&this.J.get().stop();null!=this.Xb.get()&&this.Xb.get().stop();null!=this.sources.get()&&this.sources.get().stop()};
LN.prototype.ab=function(a){if(3==this.u||4==this.u)return!1;var b=this.O[a.l.lb];if(b&&b.u.includes(a))return!1;b||(b=new YC(this),this.O[a.l.lb]=b);b.listen(a.l,["X","Y","Z","$"],b.O);b.u.push(a);$C(b);return gN.prototype.ab.call(this,a)};var hN=function(a){return Ee(function(b){return b.return(nb(a.ra,iK).then(function(c){return function(){return c(a)}}))})};k=LN.prototype;k.Co=function(){var a=this,b;return Ee(function(c){b=new ky(a);return c.return(new JN({fg:my(b),ik:function(){return Xc("unsupported")}}))})};
k.Ao=function(){var a=this,b,c,d,e;return Ee(function(f){b=new ky(a);c=function(){return Promise.reject("Unsupported")};d=function(){return Promise.reject("Unsupported")};e=function(){return Promise.reject("Unsupported")};return f.return(new GN({Ar:my(b),qk:c,Kl:d,kn:e}))})};k.Bo=function(){var a=this;return Ee(function(b){return b.return(nb(a.ra,jK).then(function(c){return c(a)}))})};k.Og=function(){null!=this.xa&&kj(this.xa);null!=this.qb&&kj(this.qb)};
k.Cm=function(){this.Og();var a=t(this.l.g,12),b=null!=this.V?this.V:63;if(null!=a){var c=new kp;m(c,5,b);var d=new ip;d.G(this.H.Za);Rc(this.H.Ca)||d.H(this.H.Ca);lp(c,[d]);c.setRequestHeader(uN(this));d=new V;R(d,3,this.H.cookie||this.l.l.o.g);c.T(d);c=c.sa();d=(this.Ia?this.Ia.O(this):[]).map(function(f){return f.sa()});if(null!=navigator.sendBeacon){var e=new URLSearchParams;e.append("r",c);d.forEach(function(f){e.append("l",f)});this.qa=navigator.sendBeacon(a,e)}this.qa||(a=vl(a,"r",c),a=vl(a,
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var PN=function(a,b){var c=null,d=null;try{c=b.response.td,d=c[0]}catch(f){}var e;"chparp"===d?(b=new Eo(c),(c=b.getResponseHeader())&&(e=10==c.pb()?RN[t(b,4)]||209:SN[c.pb()])):"number"===typeof b&&(e=b);return void 0!==e?e:63==a.V||3==a.u||4==a.u?219:302},QN=function(a,b){var c=a.Ca.get(),d=b.filter(function(f){return f.Y()===c}),e=(b=a.ua.M.concat().find(function(f){return"a"===f.l.Ba}))&&b.l.lb;if(d=(d=e&&d.find(function(f){return f.va()===e}))&&n(d,Qn,6)&&t(n(d,Qn,6),1))b.mute(),W(a.Ne,{jy:d}),
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var TN={Zb:100,prefix:"//ssl.gstatic.com/chat/sounds/hangout_dtmf_click_",mc:"9629c9a5b555e421de741170532c1142.wav"},UN={Zb:4E3,prefix:"//ssl.gstatic.com/chat/sounds/outgoing_ring_",Dq:"126f6dbefdd6eddc45a6205747c25fab.mp3",Nq:"08d6076c4e21ce2f30d739a53ef1c609.ogg",Rx:!0};
var VN=function(a,b,c){v.call(this);this.G=a.get(PK);this.L=this.G.al();this.l=b;this.o=!1;this.H={};this.u=null;this.F=Vc();c.then(this.br,this.dr,this)};C(VN,v);k=VN.prototype;k.Z=function(){WN(this,null);v.prototype.Z.call(this)};k.br=function(){this.l.Xb.then(this.Ss,void 0,this)};k.dr=function(){this.l.disconnect(15);this.dispose()};k.Ss=function(){var a=this;this.l.F.then(this.dispose,this.dispose,this);sy(this.l.Xb.get().onChange,function(){return XN(a)},this);this.Wm();XN(this)};
k.Wm=function(){var a=this;xk(oA(this.l.Xb.get()),function(){a.K()||Hk(a.Wm,2E3,a)})};
var XN=function(a){var b=0,c=!1;a.l.Xb.get().get().forEach(function(d){switch(pi(d,17,0)){case 20:YN(a,d);break;case 22:YN(a,d);break;case 21:c=!0;YN(a,d);break;default:Sc(d,18,!1)&&b++}});1<b?(Hk(a.l.ia,1E3,a.l),a.dispose()):c?WN(a,UN):WN(a,null)},YN=function(a,b){b=Rg(b.Y());if(!Rc(b)&&!a.o&&!a.H[b]){a.H[b]=!0;var c=a.G.qq();a.g(c);HK(c,a.l.Oe.get(),b);a.listen(c,"eb",function(){.1<c.o&&(a.o=!0)});Hk(a.l.ia,1E3,a.l)}},WN=function(a,b){if(a.K()||a.o)b=null;b!=a.u&&(a.F.cancel(),a.u=b,null!=b&&(a.F=
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/*

 Copyright (C) 2010 The Libphonenumber Authors.

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

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

 Unless required by applicable law or agreed to in writing, software
 distributed under the License is distributed on an "AS IS" BASIS,
 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 See the License for the specific language governing permissions and
 limitations under the License.
*/
var aO=function(a,b,c){v.call(this);var d=this;this.u=a;this.F=this.u.get(PK);this.R=this.F.al();this.H=b;this.G=c;this.M=Vc();this.J=!1;this.o="";this.l=new LN(this.u,this.F,new cF);this.g(this.l);sy(this.l.Tb,function(){return ZN(d)},this);a=wA(new vA,b);this.G(a);ZN(this);this.l.Xb.then(function(e){$N(d);sy(e.onChange,function(){return $N(d)},d)});this.O=this.F.Ul();a=new MA(this.H,this.l,this.G,0);this.g(a);OA(a,function(){return d.O.un()});b=new MA(this.H,this.l,this.G,1);this.g(b);OA(b,function(){return d.O.vn()});
c={};this.L=(c[0]=a,c[1]=b,c)};C(aO,v);
aO.prototype.start=function(a,b,c,d){var e=this.u.get(mz);d=0<=jf(d,1);if(null==a)a=new Rm,d&&m(a,14,2),e=fb(this.u,e,a);else{d=this.u;if(Rc(a))a=[];else{var f=/([^/]*)\/(.*)/.exec(a);a=f?f.slice(1):[a]}f=a;if(0==f.length)a=new Rm,e=fb(d,e,a);else if(1==f.length)e=Vc(cb(d,e,f[0]));else{a=new ln;if(-1==f[0].indexOf(".")){var g=new Pm;g=m(g,2,f[1]);f=m(g,1,f[0]);R(a,2,f)}else g=new jn,g=m(g,1,f[1]),f=m(g,2,f[0]),R(a,4,f);e=mb(d,e,a)}}this.l.connect(e);0<=jf(b,0)&&QA(this.L[0],!1);0<=jf(b,1)&&QA(this.L[1],
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var gS=function(a,b,c){T.call(this,"Ab");this.mediaType=a;this.muted=b;this.reason=c};C(gS,T);var FS=function(a,b){T.call(this,"Kb");this.sessionId=a;this.state=b};C(FS,T);var BS=function(a,b){T.call(this,"Lb");this.sessionId=a;this.Hb=b};C(BS,T);var GS=function(a,b,c,d,e){T.call(this,"Mb");this.sessionId=a;this.F=b;this.K=c;this.o=d;this.g=e};C(GS,T);var HS=function(a,b){T.call(this,"Nb");this.sessionId=a;this.g=b};C(HS,T);
var KS=function(){dz.apply(this,arguments)};C(KS,dz);var LS=function(a,b){var c=new v(a);a.g(c);c.listen(b,"xb",a.l)};KS.prototype.l=function(a){var b=CF(new Map(a.g.g));this.P(new DF(a.sessionId,a.g.l,b))};
var MS=function(a,b,c,d){lF.call(this,b,d,1);this.F=c};C(MS,lF);MS.prototype.o=function(){return this.F};
var NS=function(a,b){kB.call(this,b);this.I=a;this.H=[];this.F=this.o=!1;this.M=null;this.O=new v(this);this.g(this.O);this.J=this.l.getContent();this.O.listen(this.l,"X",this.R);this.G("re")};C(NS,kB);NS.prototype.stop=function(){this.mute();"sc"!=this.l.getContent()?this.G("st"):this.G("nd");return!0};NS.prototype.Yi=function(){return this.M};NS.prototype.setConfig=function(a){this.M=a};var PS=function(a,b){a.G(b);OS(a)};NS.prototype.Bb=function(a,b){a=new MS(this.I,this,a,b);this.g(a);return a};
NS.prototype.X=function(a){this.H.push(a);this.I.mute("",a,this.l.Ba,"user",this.o)};NS.prototype.xa=function(a){zf(this.H,a)};NS.prototype.tc=function(){QS(this,this.o,"user")};var RS=function(a){return 0==a.H.length?null:sf(a.H,function(b){return"default-settings-session-id"!=b&&a.I.u.has(b)})};NS.prototype.mute=function(){if("st"==this.u)return!1;this.o=!0;"sc"!=this.l.getContent()?QS(this,!0,"user")||(this.F=!0,OS(this)):(this.F=!0,this.P("da"));return!0};
NS.prototype.hm=function(){"st"!=this.u&&(this.F=this.o=!1,OS(this),"sc"!=this.l.getContent()&&QS(this,!1,"user"))};NS.prototype.start=function(){};NS.prototype.isMuted=function(){switch(this.u){case "nd":case "ad":case "fa":return!0;default:return this.F}};var QS=function(a,b,c){for(var d=a.l.Ba,e=0<a.H.length,f=x(a.H),g=f.next();!g.done;g=f.next())a.I.mute("",g.value,d,c,b);return e},OS=function(a){var b=SS(a);("sc"==a.J||b)&&a.P("da")};
NS.prototype.R=function(){var a=this.l.getContent();this.o&&("ca"==this.J&&"sc"==a?QS(this,!1,"unknown"):"sc"==this.J&&"ca"==a&&QS(this,!0,"unknown"));this.J=a;SS(this)};var SS=function(a){var b=a.l.Ad(),c=a.isMuted()&&"sc"!=a.l.getContent()?"mu":"li";return c!=b?(JA(a.l,c),!0):!1};
var TS=function(a){S.call(this);this.N=null;this.F=a;this.I=new v(this);this.g(this.I);this.G=this.l=this.H=this.o=this.u=null;this.L=!1;this.I.listen(this.F,"Kb",this.xq).listen(this.F,"zb",this.Qq).listen(this.F,"Ab",this.hr)};C(TS,S);k=TS.prototype;k.Qq=function(a){var b=a.g;a=null==b.o?"nd":"re";b=null==b.l?"nd":"re";null!=this.o&&PS(this.o,a);null!=this.u&&PS(this.u,b)};
k.hr=function(a){var b="v"==a.mediaType?this.o:this.u;if(null!=b){var c=a.muted;a=a.reason;"unknown"!=a&&"unchanged"!=a&&"pre-call"!=a&&"sc"!=b.l.getContent()&&("user"!=a&&(b.o=c),b.F!=c&&(b.F=c,OS(b)))}};k.vn=function(){var a=this;if(this.o)return Xc("Camera capture is in use.");cS(this.F,["getdevicestate"]);this.H=new US(this);this.o=new NS(this.F,this.H);VS(this,this.o,function(b){a.o===b&&(a.o=null)});return Vc(this.o)};
k.un=function(){var a=this;if(this.u)return Xc("Audio capture is in use.");cS(this.F,["getdevicestate"]);this.u=new NS(this.F,LA({id:"1",mediaType:"a"}));VS(this,this.u,function(b){a.u===b&&(a.u=null)});return Vc(this.u)};k.xq=function(a){if(null!=this.l&&null!=this.G){var b=RS(this.o);if(null!=b&&b==a.sessionId)switch(a.state){case "ub":WS(this);break;case "sb":XS(this,!0);break;case "vb":case "tb":XS(this,!1)}}};
var WS=function(a){PS(a.l,"re");a.I.listen(a.l,"ea",function(){null==a.l||"nd"!=a.l.u&&"st"!=a.l.u||XS(a,!1)});a.G.resolve(a.l);a.L=!0;a.H&&YS(a.H)},XS=function(a,b){if(null!=a.l&&null!=a.G)if(a.L){a.G=null;a.L=!1;b=a.l;a.l=null;a.H&&YS(a.H);var c=RS(a.o);null!=c&&cS(a.F,["share-remove","",c,0]);PS(b,"nd")}else b&&PS(a.l,"fa"),a.G.reject(a.l),a.G=null,a.L=!1,a.l=null},VS=function(a,b,c){a.I.listen(b,"ea",function(){"st"===b.u&&(eb(b),c(b))})},US=function(a){HA.call(this,"","2","v","ca");this.I=a;
this.l=null;YS(this)};C(US,HA);var YS=function(a){var b=a.I.G&&a.I.L?a.I.l.l:null;b!=a.l&&(a.l=b,a.P("X"),a.P("Z"),a.P("$"))};US.prototype.M=function(){};US.prototype.getContent=function(){return this.l?this.l.getContent():HA.prototype.getContent.call(this)};US.prototype.Ad=function(){return this.l?this.l.Ad():HA.prototype.Ad.call(this)};US.prototype.bf=function(){return this.l?this.l.bf():HA.prototype.bf.call(this)};
var ZS=function(){this.g=null;this.l={}},$S=function(a){a=a||{};var b=new ZS,c=a.selectedDevice;if(c){c=c||{};var d=c.id||"",e=c.displayName||c.label||"";d==uK.id&&e==uK.displayName?c=uK:(d=Zd($d(d),e).He(c.groupId||""),c.fullName&&sK(d,c.fullName),void 0!==c.isSelected&&tK(d,c.isSelected),c=d.W());b.g=c}else c=a.selectedId,"__absent_device__"==c?b.g=uK:c&&(b.g=$d(c).W());b.l=a.fallbackNamesById_||{};return b},aT=function(a){var b={fallbackNamesById_:a.l};a.g&&(a=a.g,b.selectedDevice={id:a.id,displayName:a.displayName,
groupId:a.groupId,fullName:a.g,isSelected:a.isSelected});return b};
var bT=function(a){this.width=a.o;this.height=a.l;this.frameRate=a.g};bT.prototype.toString=function(){return"VideoShape(width="+this.width+", height="+this.height+", frameRate="+(this.frameRate+")")};var cT=function(a,b){return!!b&&a.width==b.width&&a.height==b.height&&a.frameRate==b.frameRate};
bT.prototype.vg=function(a){var b=this.width/this.height,c=Math.min(this.width,a.width),d=Math.min(this.height,a.height);a=Math.min(this.frameRate,a.frameRate);c=Math.min(c,Math.round(d*b));d=Math.min(d,Math.round(c/b));return dT(eT(fT(new gT,c),d),a).W()};var gT=function(a){this.o=a?a.width:null;this.l=a?a.height:null;this.g=a?a.frameRate:null};gT.prototype.W=function(){return new bT(this)};var fT=function(a,b){a.o=b;return a},eT=function(a,b){a.l=b;return a},dT=function(a,b){a.g=b;return a};
var hT=function(){this.o=new ZS;this.u=new ZS;this.l=new ZS;this.g=this.K=null},iT=function(a){a=a.isAvailable()&&a.get("mlsds2")||[];try{var b=JSON.parse(a);b=b||{};var c=new hT;c.o=$S(b.mics);c.u=$S(b.speakers);c.l=$S(b.cameras);var d=b.videoShape;if(d){var e=d.width,f=d.height,g=d.frameRate;var h=e&&f&&g?dT(eT(fT(new gT,e),f),g).W():null}else h=null;c.K=h;c.g=b.cpuInfo;c.g&&!c.g.modelName&&(c.g=null);return c}catch(l){return null}},jT=function(a){var b={mics:aT(a.o),speakers:aT(a.u),cameras:aT(a.l)};
if(a.K){var c=a.K;b.videoShape={width:c.width,height:c.height,frameRate:c.frameRate}}a.g&&(b.cpuInfo=a.g,delete b.cpuInfo.processors);return b};
var kT=z(["Initializing "," collection. Selected device is ",""]),mT=function(a,b){this.o=lT[a];this.K=b;this.u=uK;this.H=!1;this.g=this.F=null;this.N=new Md("realtime.media.capture.device.Collection");this.G=b.g;this.N.info(kT,this.o,this.u);this.l=null},nT=z(["Temporarily selected "," "," missing."]),oT=z(["Persistently selected "," has returned, switching from "," to ",""]),pT=z(["Selected "," "," missing, no others available."]),qT=z([""," devices previously absent, switching to ",""]),rT=z(["Selected ",
" "," missing, switching to ",""]),sT=z([""," mute indicated"]),wT=function(a){if(a.g){a.l=tT(a,a.l)||a.l;if(a.F){var b=tT(a,a.F);b||a.N.U(nT,a.o,a.F);a.F=b}b=tT(a,a.u);if(a.K.g!=uK){var c=tT(a,a.K.g);c&&(b!=c&&(a.N.info(oT,a.o,a.u,c),uT(a,c),b=c),a.K.g=c)}b&&b!=uK?a.u=b:0==a.g.length?(a.l=uK,a.u!=uK&&(a.N.U(pT,a.o,a.u),uT(a,uK))):(b=vT(a),a.u==uK?a.N.info(qT,a.o,b):a.N.U(rT,a.o,a.u,b),uT(a,b),a.l&&a.l!=uK&&(a.N.U(sT,a.o),a.H=!0))}},xT=function(a){var b=a.H;a.H=!1;return b},yT=z(["Choosing "," ",
" for media request."]),zT=function(a){var b=a.l;a.l=a.F?a.F:a.u;qK(b,a.l)||a.N.info(yT,a.o,a.l);return a.l};mT.prototype.getDevices=function(){return this.g?I(this.g):[]};
var tT=function(a,b){if(!a.g||!b||b==uK)return b;var c=null,d=null,e=b.g||b.displayName;""!=e&&a.g.some(function(f){if(f.g==e)if(null==c)c=f;else return c=null,!0;return!1});c||a.g.forEach(function(f){f.displayName!=b.displayName||""==f.displayName||null!=c&&f.id!=b.id||(c=f);f.id==b.id&&(d=f)},a);return c||d},vT=function(a){var b=a.g.find(function(c){return"Communications"==c.displayName});return b?b:a.g[0]},AT=z(["Updating "," collection from UserMedia"]),BT=z(["Updating uninitialized persistent ",
""]),uT=function(a,b){a.u=b;a.K.g||(a.N.info(BT,a.o),a.K.g=b)},CT=z(["Updating selected and persistent "," to ",""]),DT=function(a,b){var c=a.g.find(function(d){return d.id==b});c&&(a.N.info(CT,a.o,c),a.K.g=c,uT(a,c),wT(a))},ET={},lT=(ET.vi="Camera",ET.ai="Microphone",ET.ao="Speaker",ET);
var FT=function(a,b){b=void 0===b?new hT:b;U.call(this);this.ha=b;a=new mT("vi",b.l);var c=new mT("ai",b.o);b=new mT("ao",b.u);this.H=new Map([["vi",a],["ai",c],["ao",b]])};C(FT,U);FT.prototype.getDevices=function(a){return this.H.get(a).getDevices()};FT.prototype.l=function(a){a=zT(this.H.get(a));return a===uK?null:a};FT.prototype.G=function(a,b){var c=this.H.get(a),d=zT(c),e=c.G;DT(c,b);this.J(this.ha);c.G=c.K.g;b=zT(c);qK(b,d)||this.P(new vK(AK,a));qK(e,c.G)||this.P(new vK(zK,a))};
FT.prototype.J=function(){};var GT=function(a,b){return(a=a.l(b))&&a.id};FT.prototype.V=function(a,b){var c=this.H.get(a),d=zT(c),e=c.getDevices();c.N.info(AT,c.o);c.g=I(b);wT(c);this.O(a,xT(c));Nf(e,b,qK)||this.P(new vK(wK,a));b=zT(c);qK(b,d)||this.P(new vK(AK,a))};FT.prototype.O=function(){};FT.prototype.M=function(){return!1};FT.prototype.R=function(){return!1};
var HT=function(a,b){var c=new sm;FT.call(this,a,iT(c)||new hT);this.X=c;this.F=b;this.I=new v(this);this.g(this.I);this.S=!1;this.u=null;this.I.listen(this.F,["o","p"],this.aa)};C(HT,FT);HT.prototype.getDevices=function(a){this.o();return FT.prototype.getDevices.call(this,a)};HT.prototype.o=function(){this.u||(Ql(this.F),this.u=uk());return this.u.ca};HT.prototype.aa=function(){var a=this;IT.forEach(function(b){JT(a,b,a.F)});KT(this);this.u&&(this.u.resolve(),this.u=null)};
var KT=function(a){if(!a.S){a.S=!0;a.I.listen(a,AK,a.ia);var b=LT(a,IT);Yl(a.F,b)}};HT.prototype.ia=function(a){a=LT(this,[a.deviceType]);Yl(this.F,a)};
var LT=function(a,b){var c={};b=x(b);for(var d=b.next();!d.done;d=b.next()){d=d.value;var e=a.l(d);if(e=e&&e.displayName)switch(d){case "ai":c.rk=e;break;case "ao":c.sk=e;break;case "vi":c.Mn=e}}return c},JT=function(a,b,c){switch(b){case "ai":var d=I(c.l);var e=I(c.M);var f=c.G;break;case "ao":d=I(c.o);e=I(c.O);f=c.H;break;case "vi":d=I(c.u),e=I(c.V),f=c.I}c=d.map(function(g,h){return tK(Zd($d(e[h]),g).He(g),g==f).W()});Ff(c,null,function(g){return g.displayName});FT.prototype.V.call(a,b,c)};
HT.prototype.J=function(a){this.X.set("mlsds2",Oj(jT(a)))};var IT=["ai","ao","vi"];
var MT=function(a){this.N=null;this.g=a};MT.prototype.error=function(a){NT(this,2,a)};MT.prototype.l=function(a){NT(this,0,a)};MT.prototype.info=function(a){NT(this,0,a)};MT.prototype.U=function(a){NT(this,1,a)};var NT=function(a,b,c){om(a.g,"[realtime.media.api.flute.LocalSession] "+c,b)};
var PT=function(a,b,c,d,e,f){TE.call(this);var g=this;this.ia=null;nb(a,ob,!0).then(function(h){h.g.then(function(l){g.ia=l})});this.u=new MT(c.l);this.qa=new v(this);this.g(this.qa);this.o=b;this.yf=!1;this.wa=nb(a,Rx);this.l=c;this.qa.listen(this.l,"yb",this.yq).listen(this.l,"Bb",this.Rq).listen(this.l,"Cb",this.Sq).listen(this.l,"Db",this.Tq).listen(this.l,"Eb",this.Uq).listen(this.l,"Fb",this.Vq).listen(this.l,"Gb",this.Wq).listen(this.l,"Ib",this.Yq).listen(this.l,"Hb",this.Xq).listen(this.l,
"Kb",this.zq).listen(this.l,"Lb",this.Zq).listen(this.l,"Mb",this.yr).listen(this.l,"Nb",this.zr);this.xa=d;this.F="INITIAL";this.M=this.H=this.V=this.X=this.O=null;this.aa=this.I=void 0;this.J=null;this.ha=f;this.G=OT(this,f);this.S=uk();this.oa=e;this.ta=uk();this.za="call/"+f.bc();this.R=null};C(PT,TE);var QT=function(a,b,c,d){a.F!=b&&(a.F=b,"number"!==typeof a.I&&"number"===typeof c&&(a.I=c),"string"!==typeof a.aa&&d&&!Rc(Rg(d))&&(a.aa=d),a.P(new sD(a.F,a.I,d)))};PT.prototype.ja=function(){return this.F};
PT.prototype.Bc=function(){return this.o};PT.prototype.ih=function(){return this.G};
var OT=function(a,b){var c=dS(a.l);if(null==c)return a.u.U("FluteLocalSession.createOffer called before flute version available."),null;var d=I(c.o),e=I(c.H),f=I(c.u),g=I(c.L),h=1<=dS(a.l).g?[]:[tB(sB("d"),101).Xc("google-data").W()];b.xf&&ed&&(e=nf(e,function(A){return wB(new rB(A),"useadaptivelayering_v2","true").W()}));a.yf=b.yf&&jS(a.l);var l=RT(a.yf?"ICE":"GICE"),q=null;1<=dS(a.l).g||(q=ST(a,mf(I(c.K),function(A){return"AES_CM_128_HMAC_SHA1_32"!=A},a)));c=new TB("a",d,f);d=null;b.Kh&&(d=new TB("v",
e,g,a.ha.Td()));e=null;b.Ih&&(e=new TB("d",h,[]),1<=dS(a.l).g&&(e=ZB(e,GB(new FB,0).xg(0).Xc("sctp-datachannel").W())));h=TT(a,1);a.O=Oc($A(ZA(XA(new Pc,"a"),"1"),a.o+"/1"),h).W();h=TT(a,b.ge?3:1);g=[];1<h.length&&(f=new VA("SIM",h),g.push(f));if(km(a.l.l)&&b.he){f=TT(a,h.length);for(var r=0;r<f.length;r++){var w=new VA("FID",[h[r],f[r]]);h.push(f[r]);g.push(w)}}a.X=iB(Oc($A(ZA(XA(new Pc,"v"),"2"),a.o+"/2"),h),g).W();h=TT(a,1);a.V=Oc($A(ZA(XA(new Pc,"d"),"3"),a.o+"/3"),h).W();l=new Db(c,d,e,void 0,
null,l,q);var B=km(a.l.l)&&b.he;return l=tC(l,function(A){A=A.g;return xg(A,"VP8")||xg(A,"H264-SVC")||B&&xg(A,"rtx")||b.we()&&xg(A,"VP9")||b.Sg()&&xg(A,"h264")})};k=PT.prototype;k.initialize=function(){var a=this;hS(this.l,UE(this),this.o);return 1<=dS(this.l).g?(this.R=Hk(function(){a.S.reject(Error("va"));UT(a,6297)},1E4),this.S.ca):Vc(this.G)};
k.lm=function(){if("INITIAL"!=this.F)return this.u.U("Called prepare in a bad state."),!1;var a=this.ha.af();a&&cS(this.l,["jmiinterval",UE(this),this.o,a]);a=Jc(this.G.Ha);var b=eB($A(new Pc(this.V),""),"sendDataChannel").W();wf(a,0,0,b);b=this.G;var c=[this.O],d=[this.X];null!=b.na&&(b=Kc(b,Lc(b.na,c)));null!=b.la&&(b=sC(b,Lc(b.la,d)));null!=b.Ha&&(b=wC(b,Lc(b.Ha,a)));a=b;b=this.l;cS(b,["jlrtp",UE(this),this.o,AR(b.o,a,!1)]);null!=a.o&&(this.o=a.o);this.ta.resolve();QT(this,"STARTING");return!0};
k.start=function(a){if("STARTING"!=this.F)return this.u.U("Called start in a bad state."),!1;a=tC(a,function(b){return!qB(b,"h264")});a=VT(a);iS(this.l,UE(this),this.o,a);cS(this.l,["ja",UE(this),this.o]);cS(this.l,["comment","RemoteSessionId: "+a.o]);this.ha.wn&&(this.l.mute(UE(this),this.o,"a","pre-call"),this.l.mute(UE(this),this.o,"v","pre-call"));QT(this,"INPROGRESS");lS(this.l,UE(this),this.o,[this.O]);return!0};
k.update=function(a,b){switch(this.F){case "INITIAL":return this.u.U("Update called before started."),Promise.reject(Error("wa"));case "STOPPED":return this.u.U("Update called after stopped."),Promise.reject(Error("xa"))}0<b.length&&lS(this.l,UE(this),this.o,nf(b,function(c){return iB(Oc(new Pc(c),[]),[]).W()}));a=tC(a,function(c){return!qB(c,"h264")});kS(this.l,UE(this),this.o,a);return Promise.resolve()};
k.stop=function(a,b){this.J&&(this.J.stop(),this.J=null);if("STOPPED"==this.F)return!1;QT(this,"STOPPED",a,b);cS(this.l,["jt",UE(this),this.o,this.I]);return!0};k.connect=function(){cS(this.l,["sessionconnect",UE(this),this.o,this.ia])};k.pause=function(){if("INPROGRESS"!=this.ja())return!1;cS(this.l,["losecallfocus",UE(this),this.o]);QT(this,"PAUSED");return!0};k.resume=function(){if("PAUSED"!=this.ja())return!1;cS(this.l,["setcallfocus",UE(this),this.o]);QT(this,"INPROGRESS");return!0};
k.kf=function(){var a=this;this.ta.ca.then(function(){cS(a.l,["uploadlog",UE(a),a.o,a.ia])})};k.Zi=function(a){var b=this.l,c=b.o;a=["jc",UE(this),this.o,nf(a,c.l,c)];cS(b,a)};k.im=function(a){var b=a.l;if("sc"==b.getContent())return null;switch(this.F){case "STOPPED":case "FINISHED":return this.u.U("Add local stream called after ended."),null}var c=this.aj(b.Ba);if(null==c)return this.u.U("Unknown media type: "+b.Ba),null;a.X(this.o);return aB(ZA(YA(new Pc(c),b.Y()),b.lb),a.isMuted()).W()};
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PU.prototype.getDeviceId=function(){return this.F.deviceId};PU.prototype.Yi=function(){return this.ab};PU.prototype.setConfig=function(a){this.ab=a};var aV=function(a,b){return a.H?a.ia.get(b)||null:null};PU.prototype.Oa=function(a){return this.Lb?this.pa():aV(this,a)};PU.prototype.pa=function(){return this.H};var bV=function(a){return[a.H].concat(y(a.ia.values())).filter(Boolean)};PU.prototype.Bb=function(a,b){return new HU(this,a,b)};
var cV=z(["Registering sessionId=","."]),dV=z(["Called registerSession() twice with the same sessionId='","'"]);PU.prototype.X=function(a){this.o.info(cV,a);0===this.J.size&&this.resume();if(this.J.has(a))throw this.o.Sa(dV,a),Error("ya`"+a);this.J.add(a);this.H&&this.oa(a,this.H)};var eV=z(["Unregistering sessionId=","."]);
PU.prototype.xa=function(a){this.o.info(eV,a);this.J.delete(a);var b=aV(this,a);this.Cb()&&b?(b.getTracks().forEach(function(c){return c.enabled=!1}),this.mb.push(b)):SU(this,b);this.ia.delete(a);this.qa.delete(a);0>=this.J.size&&this.pause()};PU.prototype.Cb=function(){return!1};PU.prototype.tc=function(){};var fV=z(["Stopping."]);k=PU.prototype;k.stop=function(){if("st"===this.u)return!1;this.o.info(fV);QU(this,null);this.Wa=!1;this.J.clear();this.G("st");return!0};
k.mute=function(){if("st"==this.u)return!1;gV(this,!0);return!0};k.hm=function(){"st"!=this.u&&gV(this,!1)};k.start=function(){VU(this)};k.isMuted=function(){switch(this.u){case "nd":case "ad":case "fa":return!0;default:return this.ta}};var hV=z(["Setting mute state to mute=","."]),gV=function(a,b){a.o.info(hV,b);var c=a.isMuted();a.ta=b;c!=b&&(a.$a(b),$U(a),a.P("da"))};PU.prototype.$a=function(a){a?QU(this,null):UU(this)};var iV=z(["Pausing."]);
PU.prototype.pause=function(){this.O||"st"==this.u||(this.o.info(iV),this.O=!0,QU(this,null))};var jV=z(["Resuming."]);PU.prototype.resume=function(){this.O&&"st"!=this.u&&(this.o.info(jV),this.O=!1,UU(this))};
var kV=z(["Update source state from "," to ",""]),$U=function(a){var b=a.l.Ad(),c=a.isMuted()?"mu":"li";b!==c&&(a.o.info(kV,b,c),JA(a.l,c))},lV=z(["Skipping update usermedia while device in state=","."]),mV=z(["Skipping update usermedia because capture is paused."]),nV=z(["Skipping update usermedia because capture is muted."]),oV=z(["Skipping update usermedia because settings were unchanged and the track has not failed."]),pV=z(["Attempting to update usermedia with null constraints."]),qV=z(["Skipping update usermedia with empty constraints."]),
rV=z(["Attempting to update usermedia with id="," settings="," constraints=","."]),sV=z(["During update usermedia with id="," capture settings changed to ","."]),tV=z(["During update usermedia with id="," capture was muted."]),uV=z(["Update usermedia success with id=","."]),vV=z(["Error during update usermedia call with id="," constraints=",": ","."]),wV=z(["Ignore getUserMedia failure with id="," as we are still in the failure delay period."]),xV=z(["Unexpected getUserMedia failure with id=",". Delaying transitioning capture to failure."]),
yV=z(["getUserMedia still has not succeeded after delay. About to make one final explicit attempt."]),zV=z(["Clearing pending getUserMedia request with id=","."]),UU=function(a,b,c){b=void 0===b?!0:b;c=void 0===c?!1:c;if(a.R)return ib(a.R,Re).then(function(){return UU(a,b,c)});var d=a.u;"fa"!=a.u&&"ad"!=a.u||a.G("re");if("re"!=a.u)return a.o.info(lV,a.u),Vc();if(a.O)return a.o.info(mV),Vc();if("re"==d&&a.kb()&&a.ta)return a.o.info(nV),Vc();if(a.H&&a.za&&a.za.Zd(a.F)&&!a.Da)return a.o.info(oV),Vc();
if(a.F.u)return a.F.u==a.M?Vc():a.aa(a.F.u);var e=AV(a);if(!e)return a.o.Sa(pV),Xc("Attempting to update usermedia with null constraints.");if(dg(e))return a.o.info(qV),Vc();var f=a.F;if(a.xb()||c)QU(a,null),BV(a,null);a.za=f;var g=CV++;a.o.info(rV,g,a.F,F.JSON.stringify(e));var h=a.l.Ba;DV(a,h);a.R=Yc(e).then(function(l){a.Db=null;a.vb=!1;"a"==h?a.logImpression(4800):"v"==h&&a.logImpression(4797);EV(a);a.O||!a.F.Zd(f)||"st"===a.u?(a.o.info(sV,g,a.F),SU(a,l)):a.kb()&&a.ta?(a.o.info(tV,g),SU(a,l)):
(a.o.info(uV,g),a.aa(l))},function(l){a.o.U(vV,g,F.JSON.stringify(e),l);l&&(a.Db=l,FV(a,h,l.name));Gc(l)?(EV(a),a.vb=!0,"a"==h?a.logImpression(5802):"v"==h&&a.logImpression(5803),a.G("ad")):wc(l)?(EV(a),a.G("ad")):xc(l)&&b?null!==a.ha?a.o.U(wV,g):(a.o.U(xV,g),a.za=null,a.ha=setTimeout(function(){a.ha=null;a.o.U(yV);a.logImpression(4578);UU(a,!1,c)},2E3)):a.G("fa");throw l;});GV(a,a.R);xk(a.R,function(){a.o.info(zV,g);a.R=null});return a.R},GV=function(a,b){var c=setTimeout(function(){W(a.Yc,void 0)},
5E3);xk(b,function(){clearTimeout(c)})},HV=z(["Cancelling pending failure timer since getUserMedia eventually succeeded after delay."]),EV=function(a){null!==a.ha&&(clearTimeout(a.ha),a.ha=null,a.o.info(HV))};PU.prototype.kb=function(){return!0};PU.prototype.xb=function(){return!1};
var IV=z(["Return empty user media constraints with null deviceId."]),JV=z(["Invalid mediaType=","."]),AV=function(a){if(null==a.getDeviceId()||a.getDeviceId()===uK.id)return a.o.info(IV),{};var b={audio:!1,video:!1},c=a.l.Ba;switch(c){case "a":b.audio=a.F.Fe(a.uc());break;case "v":b.video=a.F.Fe();break;default:return a.o.Sa(JV,c),null}return b},KV=z(["getUserMedia success for stream=","."]),LV=z(["No media tracks for stream=","."]);
PU.prototype.aa=function(a){var b=this;this.o.info(KV,a.id);kb();if(0==a.getAudioTracks().length&&0==a.getVideoTracks().length)return this.o.U(LV,a.id),Vc();QU(this,null);y(a.getAudioTracks()).concat(y(a.getVideoTracks())).forEach(function(c){bj(c,"ended",b.Qc,void 0,b);bj(c,["mute","unmute"],b.Ub,void 0,b)});MV(this,!1);QU(this,a);this.Ub();NV(this,a);OV(this,a);return Vc()};PU.prototype.Qc=function(){this.P("aa")};var MV=function(a,b){a.Da!==b&&(a.Da=b,a.P("ba"),a.Da&&a.Tb())};PU.prototype.Tb=function(){};
PU.prototype.Ub=function(){var a=PV(this);a!==this.Pa&&(this.Pa=a,this.P("ca"))};var PV=function(a){if(!a.M)return!1;a=y(a.M.getAudioTracks()).concat(y(a.M.getVideoTracks()));return 0!=a.length&&a.every(function(b){return b.muted})};PU.prototype.Hi=function(){return this.Pa};PU.prototype.Ia=function(a){var b=a.u;if(this.Lb&&b)if(a.g)this.qa.has(b)&&this.pa()&&(this.oa(b,this.pa()),this.qa.delete(b),this.P("fa"));else if(a=aV(this,b))SU(this,a),this.ia.delete(b),this.qa.add(b)};
var QV=z(["Capture's StreamTransformer threw while setting it's input stream."]),QU=function(a,b){if(b!=a.M){var c=a.M;a.M=b;try{a.S.G(b)}catch(d){throw Qd(a.o,d).Sa(QV),d;}finally{SU(a,c),a.mb.forEach(function(d){return SU(a,d)}),a.mb.length=0}}},RV=z(["Stream changed with new stream=","."]),BV=function(a,b){b!==a.H&&(a.wa.push.apply(a.wa,y(bV(a))),a.ia.clear(),a.qa.clear(),b?(SV(a),a.J.forEach(function(c){a.oa(c,b)})):TV(a),a.o.info(RV,b&&b.id),a.H=b,a.Sb(),a.P("fa"))};PU.prototype.Sb=function(){};
var UV=z(["UI call to release old streams timed out"]),SV=function(a){setTimeout(function(){0<a.wa.length&&(a.o.U(UV),TV(a))},3E3)},TV=function(a){a.wa.forEach(function(b){return SU(a,b)});a.wa.length=0},OU=function(a){a.S.G(a.M);uy(a.S.F,function(b){BV(a,b?b.clone():null)},a)};PU.prototype.oa=function(a,b){b=b.clone();this.ia.set(a,b);return b};var YU=function(a,b){a.F=b;return UU(a,!0,!1)};PU.prototype.logImpression=function(a){this.Pc.then(function(b){b.logImpression(a)})};
var VV=z(["echoCancellation=",""]),NV=function(a,b){b=b.getAudioTracks().map(function(c){return c.getSettings().echoCancellation}).filter(function(c){return"boolean"===typeof c});0!==b.length&&(b=b.some(function(c){return!c}),b!==a.Eb&&(a.Eb=b,a.logImpression(b?4705:4706),a.o.info(VV,!b)))},WV=z(["echoCancellationType=none (unknown)"]),XV=z(["echoCancellationType=",""]),OV=function(a,b){b=b.getAudioTracks();if(0!==b.length){var c=b.map(function(e){return e.getSettings().echoCancellationType}).filter(function(e){return e});
if(0===c.length)a.logImpression(5286),a.o.info(WV);else{b=ed&&fd(74)?new Map([["browser",5289],["system",5288]]):new Map([["browser",5287],["aec3",5289],["system",5288]]);var d=Array.from(b.keys());c=c.sort(function(e,f){return d.indexOf(f)-d.indexOf(e)})[0];a.Fb!=c&&(a.Fb=c,a.logImpression(b.get(c)||5286),a.o.info(XV,c))}}},FV=function(a,b,c){"a"==b?(a.logImpression(4801),YV.has(c)?a.logImpression(YV.get(c).audio):a.logImpression(4471)):"v"==b&&(a.logImpression(4798),YV.has(c)?a.logImpression(YV.get(c).video):
a.logImpression(4943))},DV=function(a,b){"a"==b?a.logImpression(4799):"v"==b&&a.logImpression(4796)};PU.prototype.uc=function(){return!ed};var NU=function(){S.call(this);this.o=new ky(this);this.F=my(this.o);this.l=null};C(NU,S);NU.prototype.G=function(a){this.l=a;W(this.F,this.l)};NU.prototype.H=function(){return!0};
var CV=0,YV=new Map([["AbortError",{audio:4460,video:4936}],["NotAllowedError",{audio:4461,video:4937}],["NotFoundError",{audio:4462,video:4938}],["NotReadableError",{audio:4463,video:4939}],["OverconstrainedError",{audio:4464,video:4940}],["SecurityError",{audio:4465,video:4941}],["TypeError",{audio:4466,video:4942}],["PermissionDeniedError",{audio:4475,video:4944}],["InvalidStateError",{audio:4476,video:4945}],["DevicesNotFoundError",{audio:4477,video:4946}],["ConstraintNotSatisfiedError",{audio:4478,
video:4947}],["TrackStartError",{audio:4479,video:4948}],["MediaDeviceFailedDueToShutdown",{audio:4480,video:4949}],["MediaDeviceKillSwitchOn",{audio:4481,video:4950}]]);
var Zc=null,ad=null,cd=null;
var ZV=function(a){IU.call(this,a);this.g=a.l};C(ZV,IU);ZV.prototype.Zd=function(a){if(IU.prototype.Zd.call(this,a)&&a instanceof ZV){var b=this.g;a=a.g;b=b===a?!0:null===a?!1:b.J===a.J&&b.O===a.O&&b.M===a.M&&b.g===a.g&&b.l===a.l&&b.o===a.o&&b.H===a.H&&b.L===a.L&&b.I===a.I&&b.K===a.K&&b.G===a.G&&b.u===a.u&&b.F===a.F&&b.R==a.R}else b=!1;return b};ZV.prototype.toString=function(){return"AudioSettings(base="+IU.prototype.toString.call(this)+", config="+this.g+")"};
ZV.prototype.Fe=function(a){a=void 0===a?!0:a;var b=IU.prototype.Fe.call(this,a);a?(b.echoCancellation=this.g.g,b.autoGainControl=this.g.l,b.noiseSuppression=this.g.o):(b.optional.push({googEchoCancellation:this.g.g},{googEchoCancellation2:this.g.g},{googAutoGainControl:this.g.l},{googNoiseSuppression:this.g.o},{googHighpassFilter:this.g.H},{googAudioMirroring:this.g.L}),this.g.I||b.optional.push({googNoiseSuppression2:!1}));return b};ZV.prototype.$d=function(){return new $V(this)};
var $V=function(a){JU.call(this,a);this.l=null;a&&aW(this,a.g)};C($V,JU);$V.prototype.W=function(){return new ZV(this)};var aW=function(a,b){a.l=b;a.o=b.R;return a};
var bW=function(a){if("string"===typeof a){var b=Number(a);a=0==b&&Rc(a)?NaN:b}return 1E3>a?a/2E3:2E3>a?(a-1E3)/2E3+.5:3E3>a?(a-2E3)/2E3+1:4E3>a?(a-3E3)/2E3+1.5:6E3>a?(a-4E3)/4E3+2:1E4>a?(a-6E3)/8E3+2.5:15E3>a?(a-1E4)/1E4+3:19E3>a?(a-15E3)/8E3+3.5:22E3>a?(a-19E3)/6E3+4:32767>=a?(a-22E3)/21534+4.5:5};
var cW=function(a){S.call(this);this.l=null;var b=a;ed&&(b=this.l=a.clone(),b.getAudioTracks().forEach(function(c){return c.enabled=!0}));this.F=b};C(cW,S);cW.prototype.Z=function(){this.l&&(y(this.l.getAudioTracks()).concat(y(this.l.getVideoTracks())).forEach(function(a){a.stop()}),this.l=null);S.prototype.Z.call(this)};cW.prototype.stream=function(){return this.F};
var dW=function(a){cW.call(this,a);this.o=dd().createAnalyser();this.o.fftSize=2048;this.u=dd().createMediaStreamSource(this.stream());this.u.connect(this.o)};C(dW,cW);dW.prototype.Z=function(){this.u.disconnect();cW.prototype.Z.call(this)};var eW=function(a){var b=new Uint8Array(a.o.fftSize);a.o.getByteTimeDomainData(b);a=256*b.reduce(function(c,d){return Math.max(c,Math.abs(d-128))},0);return bW(a)};
var fW=z(["",""]),gW=function(a,b,c,d){U.call(this);var e=this;this.l=WD(RD(new Md("realtime.media.audio.AudioOutput"),function(f){return f(fW,e)}));this.O=d&&nb(d,Rx);0===a.getAudioTracks().length&&this.logImpression(6549);this.R=a;this.I=new v(this);this.g(this.I);this.volume=0;this.F=b?new dW(a):null;this.g(this.F);this.J=c};C(gW,U);gW.prototype.toString=function(){return"AudioOutput(stream="+this.R.id+", volume="+this.volume+")"};var hW=z(["Setting requested volume to ","."]);
gW.prototype.setVolume=function(a){this.l.info(hW,a);this.volume=a};gW.prototype.pa=function(){return this.R};gW.prototype.V=function(){return Vc()};var iW=function(a,b){a.J=b;return a.V()};gW.prototype.Z=function(){this.setVolume(0);U.prototype.Z.call(this)};var jW=z(["Rebuilding."]);gW.prototype.G=function(){this.l.info(jW)};gW.prototype.logImpression=function(a,b,c){this.O&&this.O.then(function(d){d.logImpression(a,{Hc:b,Nb:c})})};
var kW=function(a,b){T.call(this,"playing_error");this.code=a;this.message=b};C(kW,T);
var lW=function(a,b,c,d,e){gW.call(this,b,c,d,e);this.u=a;this.o=[];a=Kd(tb("AgRW1b"),0);this.X=Math.pow(10,-a/20);this.setVolume(1)};C(lW,gW);lW.prototype.toString=function(){return"HtmlAudioOutput(stream="+this.pa().id+", volume="+this.volume+", elements.length="+this.o.length+")"};var mW=z(["Lowering volume to ","."]);
lW.prototype.setVolume=function(a){gW.prototype.setVolume.call(this,a);1>this.X&&(a*=this.X,this.l.info(mW,a));if(this.u){var b=Math.ceil(a)-this.o.length;if(0<b)this.M(b);else if(0>b){b=-b;this.l.info(nW,b);for(var c=0;c<b;++c){var d=this.o.pop();d.srcObject=null;this.u.l(d)}}0<a&&(this.o[0].volume=a-(this.o.length-1))}};var oW=z(["Cannot set output device ID for unsupported browsers"]);lW.prototype.V=function(){return ed?pW(this,this.o):(this.l.Sa(oW),Vc())};
lW.prototype.getCurrentTime=function(){return 0==this.o.length?null:this.o[0].currentTime};lW.prototype.G=function(){gW.prototype.G.call(this);var a=this.volume;this.setVolume(0);this.setVolume(a)};var qW=z(["Adding "," elements."]);lW.prototype.M=function(a){this.l.info(qW,a);for(var b=[],c=0;c<a;++c){var d=this.u.createElement("AUDIO");d.srcObject=this.pa();b.push(d)}rW(this,b)};
var sW=z(["Audio output of the stream : "," threw a play error: ",""]),tW=z(["Failed to set sink IDs. Error: ",""]),uW=z(["Setting audio output device is not supported in browser."]),rW=function(a,b){var c=[];b.forEach(function(d){var e=uk(),f=!1;c.push(e.ca);var g=d.play();g&&g.then(Re,function(h){a.l.U(sW,a.pa().id,h);a.P(new kW(-1,h))});Hk(function(){f||a.logImpression(5298)},15E3);$k(a.I,d,"playing",function(){f=!0;e.resolve()});$k(a.I,d,"error",function(){return a.P(new kW(d.error.code,d.error.message))});
a.o.push(d);a.u.g.body.appendChild(d)});rk(c).then(function(){return a.P("playing")});""!==a.J&&(ed?ib(pW(a,b),function(d){a.l.Sa(tW,d);throw d;}):a.l.info(uW))},nW=z(["Removing "," elements."]),pW=function(a,b){b=b.map(function(c){return Vc().then(function(){var d=Date.now();a.logImpression(5269,void 0,"stream id: "+a.pa().id);return c.setSinkId(a.J).then(function(){a.logImpression(5270,Date.now()-d,"stream id: "+a.pa().id)},function(e){a.logImpression(5124,Date.now()-d,"stream id: "+a.pa().id+" "+
e);e&&("TypeError"===e.name?a.logImpression(5155,void 0,""+e):"AbortError"===e.name?a.logImpression(5156,void 0,""+e):"NotFoundError"===e.name?a.logImpression(5157,void 0,""+e):"SecurityError"===e.name&&a.logImpression(5158,void 0,""+e));throw e;})})});return rk(b).then(function(){})};
var vW=function(a,b,c,d,e){lW.call(this,a,b,c,d,e);var f=this;this.H=!0;this.S=new v;this.g(this.S);this.S.listen(Lj(a),"keydown",function(g){83===g.keyCode&&(f.H=!f.H,f.G())})};C(vW,lW);vW.prototype.toString=function(){return"SpatialAudioOutput(stream="+this.pa().id+", volume="+this.volume+")"};var wW=z(["Adding "," elements."]);
vW.prototype.M=function(a){this.l.info(wW,a);for(var b=[],c=0;c<a;++c){var d=new (window.AudioContext||window.webkitAudioContext),e=this.u.createElement("AUDIO"),f=this.pa();(new Audio).srcObject=f;f=d.createMediaStreamSource(f);var g=d.createGain(),h=d.createPanner();h.panningModel="HRTF";h.distanceModel="inverse";h.refDistance=1;h.maxDistance=100;h.rolloffFactor=1;h.coneInnerAngle=360;h.coneOuterAngle=0;h.coneOuterGain=0;d.listener.setOrientation(0,0,-1,0,1,0);h.setOrientation(1,0,0);d=d.createMediaStreamDestination();
f.connect(h).connect(g);g.connect(d);g.gain.value=1;e.srcObject=d.stream;void 0===this.H||this.H?"6666"===this.pa().id?h.setPosition(-1,0,0):"6667"===this.pa().id?h.setPosition(1,0,0):h.setPosition(0,0,0):h.setPosition(0,0,0);b.push(e)}rW(this,b)};
var xW=function(){v.call(this);this.N=new Md("realtime.media.stats.OutputTracker");this.u=new Map;this.o=new Map;this.l=new Map;Yk(this,document,"visibilitychange",this.F,!1,this)};C(xW,v);
var yW=z(["recordBeforeAudioStop: No info found for ssrc ",""]),zW=z(["recordBeforeAudioStop: No matching element found for ssrc ",""]),AW=function(a,b,c){var d=a.l.get(b);d?Af(d,function(e){return e.ae==c})?tf(d)&&a.l.delete(b):a.N.U(zW,b):a.N.U(yW,b)},EW=function(a,b){var c=a.u.get(b);c&&c.forEach(function(e){return BW(a,b,e)});var d=a.o.get(b);if(!d)return null;a.o.delete(b);c=CW(d);d=DW(d);return null!=c||null!=d?{Xg:c,Yg:d}:null},FW=z(["Non-monotonic frame count: ",""]),GW=z(["Negative fps! s:",
" e:",""]),BW=function(a,b,c){c=c.g();c.end.g<c.start.g?a.N.U(FW,c.end.g):(a.o.has(b)||a.o.set(b,[]),-1>c.l()&&a.N.U(GW,c.start,c.end),a.o.get(b).push(c))};xW.prototype.F=function(){var a=this;this.u.forEach(function(b,c){b.forEach(function(d){BW(a,c,d)})})};
var CW=function(a){var b=0,c=0;a.forEach(function(d){b+=d.end.g-d.start.g;c+=d.end.timestamp-d.start.timestamp});return 0==c?null:b/c},DW=function(a){var b=[];a.forEach(function(g){g.o||(b.push({t:g.start.timestamp,c:1,i:g}),b.push({t:g.end.timestamp,c:-1,i:g}))});Lf(b);var c=0,d=0,e=-Infinity,f=[];b.forEach(function(g){var h=g.t,l=h-e;0<f.length&&(c+=h-e,d+=t(f[0],29)*l);1==g.c?(vf(f,g.i),Jf(f,HW)):zf(f,g.i);e=h});return 0==c?null:d/c};
xW.prototype.getCurrentTime=function(a){a=this.u.get(a)||this.l.get(a);if(!a)return null;var b=0,c=!1;a.forEach(function(d){d=d.getCurrentTime();null!=d&&(b=Math.max(d,b),c=!0)});return c?b:null};var IW=function(a,b){return(a=a.u.get(b))?of(a,function(c,d){d=d.l();return null==c?d:null==d?c:Math.max(c,d)},null):null};xW.prototype.Z=function(){this.u.clear();this.l.clear();this.o.clear();v.prototype.Z.call(this)};
var JW=new WeakMap,HW=function(a,b){var c=b.g-a.g;0==c&&(c=t(b,29)-t(a,29));return c},KW=function(a){this.ae=a};KW.prototype.getCurrentTime=function(){return this.ae.getCurrentTime()};
var MW=function(a,b,c,d){d=void 0===d?function(f,g,h,l,q){return e.J()?new vW(f,g,h,l,q):new lW(f,g,h,l,q)}:d;U.call(this);var e=this;this.N=new Md("realtime.media.audio.output.OutputManager");this.u=new v;this.g(this.u);this.O=a;this.F=b;this.H=c;this.M=d;this.l=new Map;this.o="";this.G=!1;this.I=new Za(this.H);$k(this.u,Lj(a),"click",function(){LW(e)});$k(this.u,Lj(a),"keyup",function(){LW(e)})};C(MW,U);
var NW=z(["Creating audio output for stream (id=","), ssrc (","),\n     and output device (id=",")"]),OW=z(["Stream (id=",") with no SSRC added."]),PW=function(a,b,c,d){var e=b.id,f=a.o;a.N.info(NW,e,c,f);b=a.M(a.O,b,d,f,a.H);a.l.set(e,{Hf:b,ssrc:c});c?(a=a.F,a.l.has(c)||a.l.set(c,[]),a.l.get(c).push(new KW(b))):a.N.U(OW,e);return b},QW=z(["Attempted to remove a non-existing or already removed audio\n       stream (id=",") in output manager."]),RW=z(["Removing audio output for stream (id=","), ssrc (",
")."]),SW=z(["Unusual removal of stream (id=",") which had no SSRC."]),TW=function(a,b){if(a.l.has(b)){var c=a.l.get(b),d=c.Hf;c=c.ssrc;a.N.info(RW,b,c);c?AW(a.F,c,d):a.N.U(SW,b);a.l.delete(b);eb(d)}else a.N.U(QW,b)},UW=z(["Audio output device ID (",") set."]),VW=z(["Updating audio output device ID (",") for stream (",")."]),WW=z(["Failed to set output device on an audio stream ",": ",""]),XW=z(["Retrying to update audio output device ID (",") for stream (",") by reloading track."]),YW=z(["Set output device id succeeded after retrying."]),
ZW=z(["Set output device id failed even after retrying."]),aX=function(a,b){var c=!0;c=void 0===c?!1:c;var d,e,f,g,h,l,q,r,w,B,A,E,M,ia,Ea,Ya;return Ee(function(ab){switch(ab.g){case 1:a.o=b,a.N.info(UW,b),a.P(new $W(b)),d=[],a.l.forEach(function(gb,ze){gb=gb.Hf;a.N.info(VW,b,ze);d.push({ca:iW(gb,b),vf:ze})}),e=[],f={},g=x(d),h=g.next();case 2:if(h.done){ab.La(4);break}q=l=h.value;r=q.ca;f.Bg=q.vf;return D(ab,ib(r,function(gb){return function(ze){e.push({Oo:ze,vf:gb.Bg});a.N.U(WW,gb.Bg,ze)}}(f)),
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var cX=function(a,b,c,d){PU.call(this,a,b,aW(new $V,c).W());this.Ci=c;this.gb=!1;this.V=null;this.qb=d;this.I=null;a=new v(this);this.g(a);a.listen(this,"fa",this.Gb);this.Gb(null)};C(cX,PU);cX.prototype.Na=function(){return"realtime.media.api.webrtc.MicCapture"};cX.prototype.Z=function(){eb(this.V);PU.prototype.Z.call(this);this.I&&TW(this.qb,this.I.pa().id)};var dX=z(["Changing media mute: setting track.enabled=",""]);
cX.prototype.$a=function(a){var b=this;this.o.info(dX,!a);var c=bV(this);0!=c.length||a?(c.forEach(function(d){d!==b.pa()&&eX(d,a)}),fX(this)):UU(this)};cX.prototype.aa=function(a){eX(a,this.isMuted());return PU.prototype.aa.call(this,a)};var gX=z(["Disposing of volume monitor."]),hX=z(["Creating volume monitor for stream with id=",""]);cX.prototype.Gb=function(){this.V&&(this.o.info(gX),eb(this.V),this.V=null);var a=this.pa();a&&(this.o.info(hX,a.id),this.V=new lW(null,a,!0,"",this.ra));fX(this)};
cX.prototype.X=function(a){PU.prototype.X.call(this,a);(a=aV(this,a))&&eX(a,this.isMuted())};cX.prototype.kb=function(){return!1};cX.prototype.xb=function(){return!0};var fX=function(a){a.pa();a.I&&(TW(a.qb,a.I.pa().id),a.I=null);a.I&&a.I.setVolume(0)};cX.prototype.Cb=function(){return gd&&ac(tb("emtgld"))};var eX=function(a,b){a.getAudioTracks().forEach(function(c){return c.enabled=!b})};
var iX=function(){this.g=new Map};iX.prototype.smooth=function(a){for(var b=this,c=x(this.g.keys()),d=c.next();!d.done;d=c.next())d=d.value,a.has(d)||this.g.delete(d);a.forEach(function(e,f){var g=b.g.get(f);void 0!==g&&(e.volume=.75*e.volume+.25*g);b.g.set(f,e.volume)})};
var jX=function(a){this.g=a};jX.prototype.u=function(a){var b=this.g;if(b=b.G?Array.from(new Int32Array(b.l.HEAP32.buffer,b.l._GetEchoHistogram(),b.l._GetEchoHistogramSize())):null){a=x(hr(a));for(var c=a.next();!c.done;c=a.next())if(c=c.value,1===wr(c)&&0===sd(c)){var d=Array.from(b);m(c,153,d||[]);m(c,154,this.g.J());m(c,155,this.g.I())}}};
var kX=function(a){this.g=0;this.l=new Map([[0,0],[1,4],[2,a?2:1],[3,1073741824],[4,1073741824]])};kX.prototype.u=function(a){a=x(hr(a));for(var b=a.next();!b.done;b=a.next())if(b=b.value,2===wr(b)&&0===sd(b)){var c=this.l.get(this.g),d=n(b,Mq,196)||new Mq;c=m(d,1,c);R(b,196,c)}};
var lX=["da","ca"],mX=function(a,b){var c=void 0===b?{}:b;b=void 0===c.Ws?1100:c.Ws;var d=void 0===c.Xs?400:c.Xs,e=void 0===c.$s?500:c.$s,f=void 0===c.at?300:c.at,g=c.lo,h=c.Er;c=void 0===c.Do?50:c.Do;v.call(this);this.M=a;this.O=b;this.R=d;this.S=e;this.V=f;this.H=g;this.mf=h;this.J=c;this.N=new Md("realtime.media.api.webrtc.PassiveListener");this.l=!1;this.F=g;this.o=this.u=null};C(mX,v);mX.prototype.Z=function(){Ik(this.u);v.prototype.Z.call(this)};var nX=z([""," listener mode is enabled."]);
mX.prototype.G=function(){var a=this,b=this.o.isMuted()||this.o.Hi();b!==this.l&&(this.l=b,Ik(this.u),this.u=Hk(function(){a.N.U(nX,a.l?"Passive":"Active");a.L()},this.l?this.O:this.R))};var oX=z(["Finish transition to\n          "," listener mode."]);mX.prototype.L=function(){var a=Math.min(Math.max(this.F+(this.l?1:-1)*this.J,this.H),this.mf);this.F=a;this.M(a);(this.l?this.F>=this.mf:this.F<=this.H)?(this.u=null,this.N.U(oX,this.l?"passive":"active")):this.u=Hk(this.L,this.l?this.S:this.V,this)};
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if(g<d.length)d[g].mid=l;else{var q=jd[h.mediaType];d.push({type:q,mid:l,send:!1,receive:!1,stream:null});h.Ki&&(h=f.get(q)||[],f.set(q,y(h).concat([g])))}}}b.forEach(function(r){var w=r.type,B=(r=r.stream)&&(r.o||r.gd);if(B&&(B=e.get(B),void 0!==B)){d[B].stream=r;return}(B=f.get(w))&&0<B.length?(w=B.shift(),d[w].stream=r):a.l||d.push({type:w,stream:r,mid:null,send:!1,receive:!1})});return d},tX=function(a,b){var c=[];b=[b.na,b.la,b.Ha];a=Math.max.apply(Math,[a.l?0:1].concat(y(b.map(function(e){return eC(e).length}))));
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var wX=function(a,b,c){var d=[];d.push(new eE("c","IN IP6 ::"));d.push(a.g("rtcp","9","IN IP6 ::"));d.push(a.g("rtcp-mux"));b&&d.push(a.g("mid",b));d.push(a.g(c));a=nf(a.o.st||[],function(e){return this.g("x-google-flag",e)},a);d.push.apply(d,y(a));return d},xX=function(a,b){var c=b&&b.l||"123456789012345678901234",d=[];d.push(a.g("ice-ufrag",b&&b.o||"1234567890123456"),a.g("ice-pwd",c));b&&(a.H=b.Qb(),a.G=b.F);b&&b.g&&(d.push(a.g("fingerprint",b.g)),d.push(a.g("setup",a.l?b.u:"actpass")));return d},
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CX=function(a,b,c){var d=c.map(function(f){return a.g("rid",f,b)}),e=!Jh||!fd(68);return 0<d.length?(c=a.g("simulcast",b,(e?"rid=":"")+c.join(";")),y(d).concat([c])):[]};fe.Object.defineProperties(ld.prototype,{L:{configurable:!0,enumerable:!0,set:function(a){this.I=a;this.K=null}},M:{configurable:!0,enumerable:!0,set:function(a){this.l=a;this.K=null}}});
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bundlePolicy:"max-bundle"};var c=RTCPeerConnection||webkitRTCPeerConnection;if(ed){var d={mandatory:{RtpDataChannels:!1,DtlsSrtpKeyAgreement:!0},optional:[{googHighStartBitrate:!0},{googHighBitrate:!0},{googPayloadPadding:!0},{googSkipEncodingUnusedStreams:!0},{googScreencastMinBitrate:100},{googVeryHighBitrate:!0}]};a.u.Kn?(d.optional.push({googCpuOveruseDetection:!0}),d.optional.push({googCpuOveruseEncodeUsage:!0}),d.optional.push({googCpuUnderuseThreshold:55}),d.optional.push({googCpuOveruseThreshold:85})):
d.optional.push({googCpuOveruseDetection:!1});null==a.u.Kd&&null==a.u.Fd||d.optional.push({googDscp:!0});b.sdpSemantics=LX(a)?"unified-plan":"plan-b";a.o.info("Creating new PeerConnection with config="+Oj(b)+" constraints="+Oj(d))}else a.o.info("Creating new PeerConnection with config="+Oj(b));return new c(b,d)};QX.prototype.I=function(){return!0};
var JX=function(a,b){return"high"!=b.Kd&&"high"==b.Fd?(a.o.error("Misconfigured DSCP priorities: Video priority > Audio."),iF(hF(b,null),null)):b},SX=function(a,b,c){c||(c={});null==c.id&&(RX+=2,c.id=RX);return a.l.createDataChannel(b,c)};QX.prototype.close=function(){"closed"!=this.l.signalingState&&this.l.close();lj(this.l);this.l.onicecandidate=null;this.l.oniceconnectionstatechange=null;this.l.onaddstream=null;this.l.onremovestream=null;this.l.ondatachannel=null};
var TX=function(a,b){var c,d;return Ee(function(e){if(!LX(a))return a.l.addStream(b),e.La(0);c=b.getTracks()[0];d=a.l.getTransceivers().find(function(f){return("sendonly"==f.direction||"sendrecv"==f.direction)&&f.receiver.track.kind==c.kind});return D(e,d.sender.replaceTrack(c),0)})},UX=function(a,b){if(LX(a)){var c=b.getTracks()[0];a.l.getTransceivers().find(function(d){return d.sender.track==c}).sender.replaceTrack(null)}else a.l.removeStream(b)},VX=function(a){return a.l.getReceivers?a.l.getReceivers():
[]},WX=function(a){return a.l.getSenders?a.l.getSenders():[]};QX.prototype.M=function(a){if(a=a.candidate)a.candidate?(a=Bb(a.candidate),this.P(new XX(a))):this.o.U("RTCIceCandidate.candidate had no value.")};
var YX=function(a,b){var c,d,e;return Ee(function(f){switch(f.g){case 1:return D(f,a.J,2);case 2:return re(f,3),D(f,a.l.createOffer(b),5);case 5:return c=f.l,d=Cb(c.sdp),a.H.resolve(ed&&fd(74)?d.session.sessionId:a.l.id),f.return(d);case 3:throw e=te(f),a.o.error("createOffer Failed: "+e),e;}})},ZX=function(a){return Ee(function(b){return 1==b.g?D(b,a.l.getStats(),2):b.return(b.l)})},$X=function(a){return Ee(function(b){return b.return(new Promise(function(c){return a.l.getStats(c)}))})},aY=function(a,
b){b=pd(b);b=Vc(a.l.addIceCandidate(b));ib(b,function(c){a.o.U("addIceCandidate Failed: "+c)});return b},bY=function(a,b){var c=new RTCSessionDescription({type:"offer",sdp:uE(b)});b=Vc(a.l.setLocalDescription(c));ib(b,function(d){a.o.U("setLocalDescription Failed: "+d);a.o.U("The current signalingState is : "+a.l.signalingState);a.o.U("The offending SDP was: \n"+c.sdp)});return b.then(Re)},dY=function(a,b){var c=new RTCSessionDescription({type:"answer",sdp:uE(b)}),d=Vc(a.l.setRemoteDescription(c));
ib(d,function(e){a.o.U("setRemoteDescription Failed: "+e);a.o.U("The current signalingState is : "+a.l.signalingState);a.o.U("The offending SDP was: \n"+c.sdp);throw e;});d.then(function(){return cY(a,b)});return d.then(Re)},cY=function(a,b){var c=new Map;b.g.forEach(function(e){var f=e.g.get("mid").g;f&&(e=e.g.get("msid"),e.l&&(e=x(e.g.split(" ")).next().value,c.set(f,e)))});var d=new Map(a.F);a.l.getTransceivers().forEach(function(e){var f=e.mid;e=e.receiver.track;e.enabled&&f&&(f=c.get(f))&&(a.F.has(f)?
d.delete(f):(e=new MediaStream([e]),a.F.set(f,e),a.P(new MX(e,f))))});d.forEach(function(e,f){a.F.delete(f);a.P(new NX(e,f))})},LX=function(a){return!ed||a.G()};QX.prototype.G=function(){return!1};var XX=function(a){T.call(this,"Rb");this.candidate=a};C(XX,T);var MX=function(a,b){T.call(this,"Sb");this.stream=a;this.g=b};C(MX,T);var NX=function(a,b){T.call(this,"Tb");this.stream=a;this.g=b};C(NX,T);
var OX=function(a){return y(a.getAudioTracks()).concat(y(a.getVideoTracks())).forEach(function(b){return b.stop()})},RX=0;
var eY=function(a,b,c){this.ea=a;this.g=b;this.H=c;this.N=new Md("realtime.media.api.webrtc.PeerNegotiator");this.o=this.qe=null;this.M=0;this.L=this.Cd=this.Ve=null;this.u=[];this.K=[];this.F=this.G=!1;this.l=[];this.J=!0},fY=z(["Negotiation (id=","): Starting."]),gY=z(["Negotiation (id=","): Successfully completed."]),jY=function(a){var b,c,d,e,f;return Ee(function(g){switch(g.g){case 1:b=a.M++;c=a.J;a.J=!1;d=a.L;a.N.info(fY,b);e=!0;if(!c){g.La(2);break}e=a.Cd;if(!LX(a.ea)){g.La(2);break}f=wC(sC(Kc(d,
cC(Lc(d.na,[]),[])),cC(Lc(d.la,[]),[])),cC(Lc(d.Ha,[]),[]));return D(g,hY(a,b,f),4);case 4:e=!0;case 2:if(!e){g.La(5);break}return D(g,iY(a,b,d),5);case 5:return D(g,hY(a,b,d),7);case 7:a.N.info(gY,b),g.g=0}})},iY=function(a,b,c){var d,e,f,g,h;return Ee(function(l){switch(l.g){case 1:d=a.ea;re(l,2);e=null;f=a.F;a.F=!1;g=LX(a.ea)||f;if(!g){l.La(4);break}return D(l,kY(a,c,f),5);case 5:e=l.l;case 4:if(f){var q=Ib(e);a.Cd=xC(a.localDescription,q.g)}a.Cd&&(a.Ve=a.Cd,a.Cd=null);e=LX(a.ea)?lY(a,e):nd(a.Ve,
a.qe);mY(a);return D(l,bY(d,e),6);case 6:a.qe=e;se(l,0);break;case 2:throw h=te(l),nY(a,"Failed to create or set local offer.",b,h),h;}})},lY=function(a,b){LX(a.ea)&&(gd||ed)&&a.g.ge&&(b=oY(b));ed&&fd(83)&&ac(tb("KXe7n"))&&(b=pY(a,b));return b},oY=function(a){var b=new qU;a.g.forEach(function(c,d){if("video"==c.mediaType&&c.Vf&&!c.g.get("ssrc-group").get("SIM").l){var e=c.g.get("ssrc-group").get("FID").g.split(" "),f=Array.from(c.K),g=[e[0],XT(b),XT(b)],h=[e[1],XT(b),XT(b)];f.push(fE("a=ssrc-group:SIM "+
g.join(" ")));var l=c.g.get("ssrc").get(e[0]).F;g.forEach(function(q,r){var w=h[r];0<r&&(f.push(fE("a=ssrc-group:FID "+q+" "+w)),l.forEach(function(B){f.push(fE("a=ssrc:"+q+" "+B))}),l.forEach(function(B){f.push(fE("a=ssrc:"+w+" "+B))}))});a.g[d]=new qE(f)}});return a},qY=z(["Cannot add abs-capture-time RTP header extension, ID has ran out."]),pY=function(a,b){var c=null,d=Array(15).fill(!0);d[0]=!1;b.g.forEach(function(f){"video"!=f.mediaType&&"audio"!=f.mediaType||f.g.get("extmap").forEach(function(g,
h){g=g.g;h=x(Tg(h,"/",2));var l=h.next().value;h.next();d[parseInt(l,10)]=!1;"http://www.webrtc.org/experiments/rtp-hdrext/abs-capture-time"===g&&null===c&&(c=l)})});if(null!==c)return b;var e=d.findIndex(function(f){return!0===f});if(-1===e)return a.N.U(qY),b;b.g.forEach(function(f,g){if("video"==f.mediaType||"audio"==f.mediaType)f=Array.from(f.K),f.push(fE("a=extmap:"+e.toString()+" http://www.webrtc.org/experiments/rtp-hdrext/abs-capture-time")),b.g[g]=new qE(f)});return b},hY=function(a,b,c){var d,
e,f,g,h;return Ee(function(l){if(1==l.g){re(l,2);c=rY(a,c);d=a.o;f=(e=a.g.Gn)?["conference"]:[];var q={st:f,In:LX(a.ea)};q=void 0===q?{}:q;q=new ld(c,q);q.M=a.qe;q.L=void 0===d?null:d;g=md(q);return D(l,sY(a,g),4)}if(2!=l.g)return se(l,0);h=te(l);nY(a,"Failed to create or set remote answer.",b,h);throw h;})},tY=z(["Creating initial offer."]),uY=z(["Initial offer successfully created."]),xY=function(a,b){var c,d;return Ee(function(e){if(1==e.g)return a.N.info(tY),D(e,vY(a,0,0,!1),2);if(3!=e.g){c=e.l;
c=lY(a,c);a.N.info(uY);d=wY(a,c,b);if(!LX(a.ea))return a.Cd=d,e.La(3);a.H.then(function(f){f.o(6161)});a.qe=c;a.Ve=d;mY(a);return D(e,bY(a.ea,c),3)}return e.return(d)})},yY=z(["Queueing setting of the initial local description."]),zY=z(["Generating initial local offer SDP."]),AY=z(["Setting initial local offer."]),BY=z(["Initial local offer set successfully."]),DY=function(a){if(LX(a.ea))return Promise.resolve();a.N.info(yY);return CY(a,function(){var b,c,d,e;return Ee(function(f){switch(f.g){case 1:b=
a.ea;c=a.localDescription;a.Cd=null;a.Ve=c;a.N.info(zY);if(!LX(a.ea)){d=nd(c);f.La(2);break}return D(f,vY(a,0,0,!1),3);case 3:d=f.l;case 2:return e=d,e=lY(a,e),a.qe=e,a.N.info(AY),mY(a),D(f,bY(b,e),4);case 4:a.N.info(BY),f.g=0}})})},FY=function(a,b){a.L=b;return EY(a)},GY=function(a,b,c){var d=a.localDescription;0<b.length&&(b=Lc(d.na,b),d=Kc(d,b));0<c.length&&(c=Lc(d.la,c),d=sC(d,c));a.Cd=d;return EY(a)},HY=z(["Queueing negotiation."]),IY=z(["Skipping negotiation since remote description has been set yet."]),
EY=function(a){if(a.L)return a.N.info(HY),CY(a,function(){return jY(a)});a.N.info(IY);return Promise.resolve()},JY=function(a,b){var c=a.ea;c.l.remoteDescription&&c.l.remoteDescription.sdp?(mY(a),b.forEach(function(d){return aY(c,d)})):a.l.push.apply(a.l,y(b))},KY=z(["Cancelling "," pending negotiation(s)."]);
eY.prototype.cancel=function(){this.N.info(KY,this.u.length);this.K.forEach(function(a){return a.reject(new yk("Negotiations cancelled due to cancel() call."))});this.u.length=0;this.K.length=0};
var CY=function(a,b){var c;return Ee(function(d){c=uk();a.u.push(b);a.K.push(c);LY(a);return D(d,c.ca,0)})},LY=function(a){var b,c,d;Ee(function(e){switch(e.g){case 1:if(0===a.u.length||a.G)return e.return();b=a.u.shift();c=a.K.shift();a.G=!0;re(e,2,3);return D(e,b(),5);case 5:c.resolve();case 3:ue(e);a.G=!1;LY(a);ve(e);break;case 2:d=te(e),c.reject(d),e.La(3)}})},MY=z(["Adding "," pending ICE candidates after setRemoteDescription."]),sY=function(a,b){return Ee(function(c){if(1==c.g)return mY(a),
D(c,dY(a.ea,b),2);a.o=b;0<a.l.length&&(a.N.info(MY,a.l.length),mY(a),a.l.forEach(function(d){return aY(a.ea,d)}),a.l.length=0);c.g=0})},kY=function(a,b,c){var d,e,f;return Ee(function(g){return 1==g.g?(e=d=1,LX(a.ea)&&(d=eC(b.na).length,e=eC(b.la).length,f=new Set(y(eC(b.na)).concat(y(eC(b.la))).map(function(h){return h.gd})),a.o.g.forEach(function(h){if("inactive"!==h.o){var l=h.g.get("msid");if(l.l){l=x(l.g.split(" "));var q=l.next().value;l.next();f.has(q)||("audio"===h.mediaType?d++:"video"===
h.mediaType&&e++)}}})),D(g,vY(a,d,e,c),2)):g.return(g.l)})},NY=z(["Creating a local offer (isIceRestart=",")."]),vY=function(a,b,c,d){var e,f,g,h,l,q,r,w,B,A,E;return Ee(function(M){if(1==M.g){a.N.info(NY,d);mY(a);e={};if(LX(a.ea)){f=a.ea.l;g=f.getTransceivers();h=b;l=c;ed&&0<c&&l++;q=x(g);for(r=q.next();!r.done;r=q.next())w=r.value,w.stopped||"sendrecv"!==w.direction&&"recvonly"!==w.direction||(B=w.receiver.track,"audio"===B.kind?h--:"video"===B.kind&&l--);for(A=0;A<h;A++)f.addTransceiver("audio",
{direction:"recvonly"});for(E=0;E<l;E++)f.addTransceiver("video",{direction:"recvonly"})}else e.offerToReceiveAudio=!0,e.offerToReceiveVideo=!0;d&&(e.iceRestart=!0);return D(M,YX(a.ea,e),2)}return M.return(M.l)})},OY=z(["Creating the initial local description from the offer SDP."]),PY=z(["RTX is enabled, but offer does not contain RTX codec."]),wY=function(a,b,c){a.N.info(OY);b=Ib(b);var d=a.g.Td();d&&(b=sC(b,b.la.Dj(d)));c=c(b);b=wC(sC(Kc(b,Lc(b.na,Jc(c.na)).md(!0)),Lc(b.la,Jc(c.la)).md(!0)),Lc(b.Ha,
Jc(c.Ha)).md(!0));c=UB(b.la);c=QY(c);var e=c.findIndex(function(f){return xg(f.g,"rtx")});a.g.he&&-1==e&&a.N.U(PY);c=RY(a,c);a.g.xf&&ed&&(c=c.map(function(f){return wB(new rB(f),"useadaptivelayering_v2","true").W()}));qd(a.g)&&(c=c.map(function(f){return wB(new rB(f),"useadaptivelayering","true").W()}));d&&0<c.length&&ed&&(e=c[0],d=d.l,-1!=d&&(e=wB(new rB(e),"x-google-min-bitrate",d.toString()).W()),c[0]=e);b=sC(b,YB(b.la,c));b=SY(b);a.g.Kh||(b=sC(b,null));a.g.Ih||(b=wC(b,null));return b},TY=z(["Altering remote description (",
")."]),UY=z(["No DTLS role specified, defaulting to passive."]),rY=function(a,b){a.N.info(TY,"answer");var c=a.Ve;b=b.Ha.g?wC(b,Lc(b.Ha,[])):VY(b);if(b.g.g){var d=b.g.u;d||(a.N.U(UY),d="passive");b=xC(b,rC(b.g,d))}d=b.la&&UB(b.la)||[];d=0<d.length&&qB(d[0],"vp9");c=Jc(c.la).some(function(e){return!e.ud()});d&&c&&!a.I()&&(b=sC(b,kC(b.la,"vp8")));return b},SY=function(a){if(!(ed&&fd(59)||gd&&ac(tb("AepsRe")))){var b=a.na,c=a.la;b=$B(b,VB(b).filter(function(d){return"http://www.ietf.org/id/draft-holmer-rmcat-transport-wide-cc-extensions-01"!==
d.uri}));c=$B(c,VB(c).filter(function(d){return"http://www.ietf.org/id/draft-holmer-rmcat-transport-wide-cc-extensions-01"!==d.uri}));a=Kc(a,b);a=sC(a,c)}ac(tb("fpSHtb"))&&(b=a.la,b=$B(b,VB(b).filter(function(d){return"urn:3gpp:video-orientation"!==d.uri})),a=sC(a,b));return a},WY=function(a){var b=function(c,d){return c.some(function(e){return e.Ac==d})};return a.filter(function(c,d,e){return!xg(c.g,"rtx")||b(e,"apt"in c.u?c.u.apt:null)})},QY=function(a){var b=function(c){return Yf(c.getParams(),
function(d,e){return xg(e,"packetization-mode")&&"1"===d})};a=a.filter(function(c,d,e){var f=!0;e.forEach(function(g,h){h!=d&&g.g==c.g&&xg(c.g,"H264")&&(f=f&&b(c))});return f});return WY(a)},RY=function(a,b){b=b.filter(function(c){return xg(c.g,"vp8")||xg(c.g,"h264-svc")||a.g.he&&xg(c.g,"rtx")||a.g.we()&&xg(c.g,"vp9")||a.g.Sg()&&xg(c.g,"h264")});return WY(b)},VY=function(a){var b=eB(Oc($A(ZA(XA(new Pc,"d"),"dataSendChannel"),"dataSendChannel"),[0]),"dataSendChannel").W(),c=Jc(a.Ha);c.push(b);return wC(a,
Lc(a.Ha,c))},XY=z(["Rengotiation (id=",") FAILED: ",". Error=",""]),YY=z(["Last local SDP was: ",""]),ZY=z(["Last remote SDP was: ",""]),$Y=z(["PeerConnection's current local SDP is: ",""]),aZ=z(["PeerConnection's current remote SDP is: ",""]),nY=function(a,b,c,d){a.N.U(XY,c,b,d);a.qe&&a.N.U(YY,uE(a.qe));a.o&&a.N.U(ZY,uE(a.o));b=a.ea.l;b.localDescription&&a.N.U($Y,b.localDescription.sdp);b.remoteDescription&&a.N.U(aZ,b.remoteDescription.sdp)},mY=function(a){if("closed"==a.ea.l.signalingState)throw new bZ("Negotiation cancelled due to the state of the peer.");
};eY.prototype.I=function(){return this.g.xh||this.g.Sd?!0:(this.H.then(function(a){a.logImpression(5770)}),!1)};fe.Object.defineProperties(eY.prototype,{localDescription:{configurable:!0,enumerable:!0,get:function(){return this.Cd||this.Ve}}});var bZ=function(a){a=Error.call(this,a);this.message=a.message;"stack"in a&&(this.stack=a.stack);this.name="NegotiationCancelledError"};C(bZ,Error);
var cZ=new Set(["video/vp8"]);
var dZ=function(a,b){this.N=new Md("realtime.media.api.webrtc.SenderConfigurer");this.K=b;this.o=qd(b);this.u=b.xf&&ac(tb("lSsX3e"));this.H=ac(tb("QfZrt"));this.L=Kd(tb("RXfX2d"),8);this.G=this.o||this.u;this.I=b.he?2:1;this.g=new Map;this.F=a;this.l=ac(tb("IUTezf"))},eZ=z(["Configuring video sender params, original: ",""]),fZ=z(["Applying video sender params update: ",""]),iZ=function(a,b,c,d){var e=d.Uf,f=d.mimeType;d=d.Kq;var g=b.getParameters(),h=!1,l=function(){h||a.N.info(eZ,"encodings="+JSON.stringify(g&&
g.encodings,null,2));h=!0};if(g.encodings&&g.encodings.length){if(ed){var q=a.K.Fd;fd(72)&&null!=q&&g.encodings[0].networkPriority!=q&&(l(),g.encodings[0].networkPriority=q)}var r=gZ(a,g.encodings,b.track,c,e,f);a.F.g=r.Wg();g.encodings.forEach(function(B,A){A=r.Eh(B,A);B.active!==A&&(l(),B.active=A)});if(a.H&&!e){var w=hZ(a,d,f);g.encodings.forEach(function(B,A){var E=w.sc(B,A);A=w.qc(B,A);if(B.scaleResolutionDownBy!==E||B.maxBitrate!==A)l(),B.scaleResolutionDownBy=E,B.maxBitrate=A})}h&&(a.N.info(fZ,
"encodings="+JSON.stringify(g&&g.encodings,null,2)),b.setParameters(g))}},gZ=function(a,b,c,d,e,f){return!e&&null!=f&&cZ.has(f)&&3===b.length&&a.g.has(d)?a.g.get(d):e&&ed&&10>=c.getSettings().frameRate?jZ:kZ},hZ=function(a,b,c){c="video/vp9"===c;return b>=a.L?c?lZ:mZ:c?nZ:oZ},qZ=function(a,b,c){var d=b.getParameters(),e=a.K.Kd;if(d.encodings&&0<d.encodings.length){var f=d.encodings[0],g=!1;pZ&&null!=e&&f.networkPriority!=e&&(f.networkPriority=e,g=!0);void 0!==f.adaptivePtime&&f.adaptivePtime!==a.l&&
(f.adaptivePtime=a.l,g=!0);f.active!==c&&(f.active=c,g=!0);g&&b.setParameters(d)}},rZ=function(a,b){return a.G?b.getStats().then(function(c){c=x(c.values());for(var d=c.next();!d.done;d=c.next())if(d=d.value,"codec"===d.type)return d.mimeType.toLowerCase();return null}):Promise.resolve(null)},sZ=function(a){this.l=new Map;this.g=Array(3);a=x(a);for(var b=a.next();!b.done;b=a.next())b=b.value,this.l.set(b.rid,b),this.g[b.$b]=b},tZ=function(a,b,c){return b.rid?a.l.get(b.rid):a.g[c]};
sZ.prototype.sc=function(a,b){return tZ(this,a,b).sc};sZ.prototype.qc=function(a,b){return tZ(this,a,b).qc};
var oZ=new sZ([{rid:"f",$b:2,sc:1,qc:25E5},{rid:"h",$b:1,sc:2,qc:5E5},{rid:"q",$b:0,sc:4,qc:1E5}]),nZ=new sZ([{rid:"f",$b:2,sc:1,qc:1502E3},{rid:"h",$b:1,sc:1,qc:418E3},{rid:"q",$b:0,sc:1,qc:142E3}]),mZ=new sZ([{rid:"f",$b:2,sc:1,qc:25E5},{rid:"h",$b:1,sc:1280/480,qc:315E3},{rid:"q",$b:0,sc:1280/240,qc:1E5}]),lZ=new sZ([{rid:"f",$b:2,sc:1,qc:83E4},{rid:"h",$b:1,sc:1,qc:27E4},{rid:"q",$b:0,sc:1280/960,qc:11E4}]),pZ=ed&&fd(72),kZ={Eh:function(){return!0},Wg:function(){return 2}},jZ={Eh:function(a,b){return 0===
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var HZ=new Map([[1,4030],[2,4031],[4,4610],[5,4664],[8,4962]]);
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var TZ=function(a,b,c){var d=td;this.K=nb(a,Rx).then();this.l=b;this.u=c;this.o=d;this.g=new Set};TZ.prototype.update=function(a,b){var c=this.o(b);b=this.u(b);var d="un";this.g.has(a)?c?(this.g.delete(a),d="r"):d="m":b&&(this.g.add(a),UZ(this),d="m");return d};var UZ=function(a){a.K.then(function(b){b.logImpression(a.l)})};
var VZ=function(a,b){this.N=new Md("realtime.media.api.webrtc.JmiStatsParser");this.M=b;this.G=new PQ;this.o=null;this.J=nb(a,Rx).then();this.l=-1;this.u=new Map;this.H=new Map;this.F=new Map;this.K=new Map;this.g=new Map;this.L=new TZ(a,4549,ud);this.I=new TZ(a,4550,vd);this.O=[this.L,this.I]},WZ=z(["Ignore report with stale timestamp "," from "," of ",""]),a_=function(a,b,c,d,e,f){XZ(a,b,e);var g=new Map;b.forEach(function(h){if("localcandidate"===h.type){var l=h.stat("networkType");Rc(Rg(h.id))||
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Number(d.stat("ssrc"));a.u.has(f)||a.u.set(f,0);d=Number(d.stat("packetsReceived"));0>=d-a.u.get(f)||(a.u.set(f,d),e.includes("audioOutputLevel")?c.audio=!0:e.includes("googFrameRateReceived")&&(c.video=!0))}}});return c},i_=function(a){return a.reduce(function(b,c){var d=-1;"VideoBwe"===c.type&&(c=c.stat("googAvailableSendBandwidth"),Rc(Rg(c))||(d=Math.round(Number(c))));return Math.max(b,d)},-1)},ZZ=function(a,b,c,d,e,f){SZ(b,c,a.M);var g=!1;g="mediaType"in b?"audio"===b.mediaType:"audioInputLevel"in
b||"audioOutputLevel"in b||"googExpandRate"in b;var h="bytesSent"in b;if(!(f&&g&&h)||d||j_(a,b))if(!f||g||!h||!c||"screen"!==b.googContentType){var l=g?new Iq:(new PF).g;k_(b,l,h,g);g?l_(a,b,l,h):m_(b,l,h);var q=yr(l);null!=q&&a.O.forEach(function(r){return r.update(q,l)});n_(a,b,l,h);ti(e,2,l,Iq)}},k_=function(a,b,c,d){m(b,1,d?1:2);m(b,24,c?0:1);"number"===typeof a.ssrc&&(m(b,25,a.ssrc),m(b,53,[a.ssrc]));GQ(a,b,c)},o_=function(a,b,c){var d=0,e=0;b.forEach(function(f){f.has(a)&&(e+=f.get(a),d+=1)});
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wd(c,59)&&p_(a,{Hc:b.Bi})):m(c,96,b.bitrate);m(c,2,b.fh);m(c,113,b.th)},m_=function(a,b,c){IQ(a,b,c);if(c){var d=a.googContentType;d&&m(b,59,"screen"===d);d=b.ve()||0;xd(a.googCpuLimitedResolution)&&(d|=1);xd(a.googBandwidthLimitedResolution)&&(d|=2);m(b,65,d)}else if(a=a.googTimingFrameInfo){b=QF(b);try{a="["+a+"]",d=new NF(a?JSON.parse(a):null),b.o=d}catch(e){}}},j_=function(a,b){var c=Number(b.bytesSent);b=Number(b.ssrc);var d=a.H.get(b)||0;a.H.set(b,c);return c>d},$Z=function(a){var b={};a.names().forEach(function(c){var d=
a.stat(c);null!=d&&(isNaN(d)||"string"===typeof d&&Rc(d)||(d=Number(d)));b[c]=d});return b},p_=function(a,b){a.J.then(function(c){c.logImpression(4804,b)})},YZ={lan:1,vpn:11,wlan:2,wwan:5},f_="googExpandRate googSpeechExpandRate googPreemptiveExpandRate googAccelerateRate googSecondaryDecodedRate googSecondaryDiscardedRate".split(" "),d_=function(a){return"number"===typeof a?new Date(a):a};
var q_=function(a){this.N=new Md("realtime.media.api.webrtc.RtcStatsParser");this.G=a;this.H=new PQ;this.g=this.l=null;this.u=new Map;this.o=new Map;this.F=new Map;this.K=new Map},r_=z(["No valid timestamp for the stats: ",""]),s_=z(["Ignore report with timestamp prior to initial stats:\n      ",""]),t_=z(["Ignore report with stale timestamp "," from "," of ",""]),B_=function(a,b,c){var d=u_(b);if(d)if(v_(a,d),d=w_(a),0>d)a.N.U(s_,x_(b));else{m(c,1,Math.round(d));d=x(b);for(var e=d.next();!e.done;e=
d.next()){e=x(e.value);var f=e.next().value;e=e.next().value;f=e.id||f;var g=e.timestamp;g="number"===typeof g?g:g?g.getTime():0;if(g&&g==(a.F.get(f)||0))a.K.get(f)!=g&&(a.K.set(f,g),a.N.info(t_,g,f,e.type));else switch(a.F.set(f,g),y_[e.type]||e.type){case "candidate-pair":z_(a,e,c,b);break;case "inbound-rtp":case "outbound-rtp":A_(a,e,c,b)}}}else a.N.U(r_,x_(b))},D_=function(a,b,c){a=C_(a,b);c=x(hr(c));for(b=c.next();!b.done;b=c.next())if(b=b.value,null!=t(b,1)&&null!=t(b,24)&&null!=t(b,25)&&1===
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var X0=function(a,b){switch(b){case "a":var c=Jc(a.localDescription.na)[0];break;case "v":c=Jc(a.localDescription.la).find(function(d){return"2"==d.va()});break;case "d":c=Jc(a.localDescription.Ha)[0]}return c},Y0=function(a,b){var c=b.l;if(!a.localDescription)return null;if("v"!=c.Ba)return X0(a,c.Ba);var d=Jc(a.localDescription.la).find(function(e){return e.va()==c.lb});d||(d=P0(a,c.lb));return jB(dB(new Pc(d),c.ud()),b.F.Eg).W()},$0=function(a,b,c){var d=c.l,e=d.Ba,f=c.isMuted();c=Y0(a,c);var g=
null,h=null;if(b){g=b.id;b="a"==e?b.getAudioTracks():b.getVideoTracks();if(0==b.length)return a.qa.error("["+a+"] Got MediaStream without associated tracks."),null;h=b[0].id}c=aB(fB(eB(new Pc(c),g),h),f).W();"a"==e?a.H=c:(e=Jc(a.localDescription.la).filter(function(l){return l.va()!==d.lb}),a.vb=y(e).concat([c]));M0(a,"StreamInfo="+c+" updated.");GY(a.J,a.H?[a.H]:[],a.vb).catch(function(l){N0(a,"Negotiating with updated local streams failed with error="+l);Z0(a,l)});return c},a1=function(a,b){return Ee(function(c){if(!b||
a.Bb||!a.ea)return c.La(0);a.$a.add(b);M0(a,"Adding stream with id="+b.id+" to peer");return D(c,TX(a.ea,b),0)})},b1=function(a,b){b&&a.ea&&a.$a.has(b)&&(a.$a.delete(b),M0(a,"Removing stream with id="+b.id+" to peer"),UX(a.ea,b))},V0=function(a,b,c){if(!a.localDescription)return null;a1(a,b).then(function(){ed&&LX(a.ea)&&c1(a)});var d=$0(a,b,c);c=c.l;a.S&&"a"==c.Ba&&"sc"!=c.getContent()&&J0(a.S,b);return d},d1=function(a){a.I.fe||VX(a.ea).forEach(function(b){(b=b.track)&&"audio"==b.kind&&b.stop()})},
c1=function(a){if(!ed||fd(68))if(a.vb.forEach(function(c){var d=!c.ud(),e=a.ec,f=W0(a,c);f&&rZ(a.xa,f).then(function(g){iZ(a.xa,f,c.g,{Uf:d,mimeType:g,Kq:e})})}),a.H){var b=W0(a,a.H);b&&qZ(a.xa,b,a.Fb?!a.H.zc():!0)}},W0=function(a,b){return WX(a.ea).find(function(c){return c.track&&c.track.id==b.o&&"live"==c.track.readyState})||null};
L0.prototype.initialize=function(){var a=this,b,c;return Ee(function(d){switch(d.g){case 1:return R0(a,"send initiate"),M0(a,"Instantiating new peer"),e1(a,a.I.yl),a.ea=new QX(a.I),a.Db=a.ea.l.signalingState,a.J=new eY(a.ea,a.I,a.Ub),K0(a),a.u.listen(a.ea.l,"signalingstatechange",a.Id),ac(tb("lftkhd"))&&f1(a),a.ta=1,a.u.listen(a.ea,"Rb",a.Yc),a.ea.l.oniceconnectionstatechange=function(){return g1(a)},a.ea.l.onconnectionstatechange=function(){LX(a.ea)&&(M0(a,"Peer connection state changed to: "+a.ea.l.connectionState),
h1(a))},a.u.listen(a.ea,"Sb",a.Aq),a.u.listen(a.ea,"Tb",a.Bq),a.ea.l.ondatachannel=function(e){return i1(a,e.channel)},a.V=SX(a.ea,"dataSendChannel"),a.V.onopen=function(){return M0(a,"send datachannel is open.")},a.V.onclose=function(){return M0(a,"send datachannel is closed.")},a.V.onerror=function(e){return N0(a,"send datachannel error: "+e.error)},b=function(e){var f=new Pc;if(tf(Jc(e.na))){var g=O0(a,1);f=Oc(XA(f,"a"),g)}else f=new Pc(Jc(e.na)[0]);g=$A(ZA(f,"1"),a.l+"/1").W();var h=tf(Jc(e.la))?
P0(a,"2"):$A(ZA(new Pc(Jc(e.la)[0]),"2"),a.l+"/2").W();f=new Pc;tf(Jc(e.Ha))?(f=Oc(XA(f,"d"),O0(a,1)),LX(a.ea)&&(f=gB(f,XB(e.Ha)))):f=new Pc(Jc(e.Ha)[0]);f=$A(ZA(f,"3"),a.l+"/3");eB(f,"dataSendChannel");e=f.W();return new Db(Lc(new TB("a",[],[]),[g]),Lc(new TB("v",[],[]),[h]),Lc(new TB("d",[],[]),[e]))},re(d,2),D(d,xY(a.J,b),4);case 4:se(d,3);break;case 2:return c=te(d),a.qa.error("["+a+"] Creating the initial local description failed: "+c),d.return(null);case 3:return M0(a,"Creating the initial local description succeeded"),
d.return(a.localDescription)}})};
var k1=function(a){var b,c;Ee(function(d){switch(d.g){case 1:R0(a,"recv local description");a.M.start();if(!a.X){var e=1==a.Rc||Jh&&!a.uc();a.X=new bd(a.I.fe&&e?j1:Math.min(1E3,a.gb));a.u.listen(a.X,"tick",a.Hd);a.X.start()}(b=1!=a.Rc||a.tc)&&!a.R&&(a.R=new bd(j1),a.u.listen(a.R,"tick",a.Gd),a.R.start());M0(a,"Calling initial setLocalDescription");re(d,2);return D(d,DY(a.J),4);case 4:se(d,3);break;case 2:throw c=te(d),M0(a,"Initial setLocalDescription offer failed with error="+c),Z0(a,c),c;case 3:M0(a,
"Initial setLocalDescription offer succeeded"),d.g=0}})},l1=function(a,b,c){return SX(a.ea,b,c)};L0.prototype.Hd=function(){this.X.enabled&&(this.R&&this.R.enabled||m1(this),this.Oa||(ed?0:1E3>kb()-this.oa)||n1(this))};
L0.prototype.Gd=function(){if(this.R.enabled){m1(this);this.qb.clear();for(var a=x(VX(this.ea)),b=a.next();!b.done;b=a.next())b=b.value,"video"==b.track.kind&&"function"===typeof b.getSynchronizationSources&&Hd(b.getSynchronizationSources(),this.qb);this.tc&&this.P(new o1(this.l,this.ab,this.qb));if(2==this.Rc){a=new Map;b=x(this.O.keys());for(var c=b.next();!c.done;c=b.next()){var d=c.value;c=this.O.get(d);(d=S0(this,this.G,d))&&p1(this,a,d,(c.F?eW(c.F):null)||0)}q1(this,a);r1(this,a)}else 3==this.Rc&&
r1(this,this.ia)}};
var n1=function(a){var b,c,d,e,f,g,h,l,q,r,w,B;Ee(function(A){switch(A.g){case 1:return a.Oa=!0,ed&&!a.Da()?D(A,$X(a.ea),5):D(A,ZX(a.ea),4);case 4:b=A.l;A.La(3);break;case 5:b=A.l.result();case 3:c=b;if(!a.ea)return A.return();a.Oa=!1;s1(a,c);t1(a,c);1==a.Rc&&u1(a,c);a.F&&m0(a.Fc,a.F);var E=a.M;if(!E.G){if(E.o){var M=E.u;for(var ia=null,Ea=x(c),Ya=Ea.next();!Ya.done;Ya=Ea.next())(Ya=d_(Ya.value.timestamp))&&0<Ya.getTime()&&(!ia||Ya.getTime()<ia.getTime())&&(ia=Ya);M=M.o=ia}else M=E.K,(ia=u_(c))&&
v_(M,ia),M=ia;M&&(E.G=!0,QZ(E.l,M))}E=a.M;E.o&&g_(E.u,c);d=kb();if(!(d-a.oa>=a.gb)){A.La(0);break}a.oa=0==a.oa?d:a.oa+a.gb;f=e=!1;g=x(a.wa);for(h=g.next();!h.done;h=g.next())l=h.value,"v"!==l.da()||l.isMuted()?"a"===l.da()&&(f=!0):e=!0;q=ed&&!a.Da()?c:null;if(!ed||a.Da()){r=c;A.La(7);break}return D(A,ZX(a.ea),8);case 8:r=A.l;case 7:return w=r,a.ea?D(A,j0(a.M,q,w,!e,f,LX(a.ea)),9):A.return();case 9:B=A.l,a.P(new v1(B)),A.g=0}})},u1=function(a,b){b=a.M.o?e_(b):new Map;var c=new Map;b.forEach(function(d,
e){p1(a,c,e,d)});q1(a,c);r1(a,c)},m1=function(a){var b=a.F;a.F=null;a.ha=null;a.ia=null;a.ab.clear();if(a.G&&0<a.G.na.o.length){a.F=new Map;a.ia=new Map;for(var c=a.G.na.u,d=0,e=x(VX(a.ea)),f=e.next();!f.done;f=e.next())if(f=f.value,"audio"==f.track.kind&&"function"===typeof f.getContributingSources){a.bb||(a.bb=kb(),a.P(new w1(a.bb)));var g=f.getContributingSources();if(0!=g.length)if(f=x1(a,f),null==f)N0(a,"Could not find SSRC for RTCRtpReceiver.");else{Hd(g.filter(function(r){return r.source!=
c}),a.ab);g.sort(function(r,w){var B=Gd(r.timestamp);w=Gd(w.timestamp);return B==w&&null!=c?r.source==c?1:-1:w-B});var h=null,l=null;g=x(g);for(var q=g.next();!q.done;q=g.next()){q=q.value;if(null!=h&&(null==c||q.timestamp<=d))break;null!=c&&q.source==c?q.timestamp>d&&(d=q.timestamp,a.ha=l):(null==h&&(h=q),l=q.source)}null!=h&&(l=h.source,a.F.set(f,{Jb:l,timestamp:Gd(h.timestamp)}),a.ia.set(l,{volume:bW(Math.min(3E5*(h.audioLevel||0),32768)),cg:!1}))}}q1(a,a.ia);3==a.Rc&&a.Nc.smooth(a.ia)}y1(a,b)},
p1=function(a,b,c,d){a.F&&(c=(c=a.F.get(c))?c.Jb:null);null!==c&&(1==a.Rc&&a.o&&(a=a.o.get(c),null!=a&&0!=a&&(d/=a)),b.set(c,{volume:d,cg:!1}))},q1=function(a,b){a.ha&&(b.has(a.ha)?b.get(a.ha).cg=!0:b.set(a.ha,{volume:0,cg:!0}))},s1=function(a,b){e0(a.M,b,function(c,d){c&&R0(a,"recv first audio packet");d&&R0(a,"recv first video packet");a.P(new z1(c,d))})},t1=function(a,b){a.za&&f0(a.M,b,function(c){A1.forEach(function(d,e){c>=e&&(R0(a,d),"bandwidth 3150"==d&&(a.za=!1))})})},S0=function(a,b,c){if(!b||
!b.na)return null;if(0<a.G.na.o.length){if(b=I(a.G.na.o).find(function(d){return d.toString()==c}))return b;N0(a,"Received audio from non-virtual ssrc "+c+"when only virtual ssrcs should be used");return null}if(a=Jc(b.na).find(function(d){return d.g==c}))if(a=a.Ea(),!tf(a))return a[0];return null},B1=function(a,b){b.forEach(function(){R0(a,"recv candidate ")});JY(a.J,b)},E1=function(a){C1(a);null==a.Ia&&1==a.ta&&(T0(a,2703),a.Pa=Hk(function(){1==a.ta&&(N0(a,"Transport writable 1st timer timed out."),
T0(a,2705))},2E4),a.Wa=Hk(function(){1==a.ta&&(N0(a,"Transport writable 2nd timer timed out."),T0(a,2706))},3E4),a.Ia=Hk(function(){if(1==a.ta){N0(a,"Transport writable timeout failed, aborting.");var b=27;T0(a,2707);a.Gb||(T0(a,3736),b=24);a.P(new D1(b,a.l))}},55E3))},F1=function(a,b){null!=a.Pa&&(Ik(a.Pa),a.Pa=null);null!=a.Wa&&(Ik(a.Wa),a.Wa=null);null!=a.Ia&&(Ik(a.Ia),a.Ia=null);a.ta=b};L0.prototype.vc=function(){return!1};L0.prototype.Da=function(){return!1};L0.prototype.uc=function(){return!1};
var g1=function(a){var b,c;return Ee(function(d){b=a.ea.l.iceConnectionState;M0(a,"ICE connection state changed to: "+b+", signaling state: "+a.ea.l.signalingState);"disconnected"===b?T0(a,5442):"failed"===b&&T0(a,5441);h1(a);Ik(a.Sb);if(!G1(a))return d.return();c=LX(a.ea)&&"disconnected"===b?Kd(tb("bHY2We"),0):0;a.Sb=Hk(function(){var e;return Ee(function(f){if(1==f.g){M0(a,"Initiating ICE restart");T0(a,5440);re(f,2);var g=a.J;g.F=!0;g=EY(g);return D(f,g,4)}if(2!=f.g)return se(f,0);e=te(f);N0(a,
"ICE restart failed with error="+e);Z0(a,e);throw e;})},c);d.g=0})},h1=function(a){var b=a.ea.l.connectionState;var c=a.ea.l.iceConnectionState;c="connected"===c||"completed"===c;b=LX(a.ea)&&b?c&&"connected"===b:c;a.mb!==b&&((a.mb=b)?(F1(a,2),a.mb=!0,R0(a,"transport writable"),T0(a,2704)):R0(a,"transport not writable"),a.P(new H1(b)))},G1=function(a){var b=a.ea.l.iceConnectionState;return Jh&&!a.vc()?!1:"disconnected"===b||"failed"===b};
L0.prototype.Yc=function(a){a=a.candidate;M0(this,"Got local ICE candidate: "+JSON.stringify(a));this.P(new I1(this.l,[a]));a=a.g;R0(this,"send candidate "+a);"STUN"!=a&&(this.Gb=!0)};
var C1=function(a){R0(a,"call connect");null==a.za&&(a.za=!0,lb(3E5).then(function(){a.za=!1}))},J1=function(a,b){var c;return Ee(function(d){switch(d.g){case 1:return R0(a,"recv remote description"),a.G=b,a.Lb=new Map(Jc(b.Ha).map(function(e){return[e.gd||e.va(),e]})),re(d,2),D(d,FY(a.J,b),4);case 4:se(d,3);break;case 2:throw c=te(d),N0(a,"Negotiating with updated remote description failed with error="+c),Z0(a,c),c;case 3:c1(a),d1(a),d.g=0}})},K1=function(a){a.wa.forEach(function(b){(b=aV(b,a.l))&&
b1(a,b)});a.Bb=!0},L1=function(a){a.Bb=!1;a.wa.forEach(function(b){(b=aV(b,a.l))&&a1(a,b)})};L0.prototype.Z=function(){var a=this;eb(this.X);eb(this.R);this.O.forEach(function(b){return TW(a.Cb,b.pa().id)});this.O.clear();eb(this.ea);this.ea=null;this.V&&(this.V.close(),this.V=null);eb(this.S);this.S=null;U.prototype.Z.call(this)};
var M1=function(a,b){R0(a,"recv view request");var c=a.xa;c.g.clear();b=x(b);for(var d=b.next();!d.done;d=b.next()){var e=d.value;if("v"===e.da()){d=e.o;var f=e.Ab(),g=c;e=g.o&&e.Ea().length===g.I?wZ:g.u?xZ:null;d&&f&&e&&(f=e.get(rd(f)))&&c.g.set(d,f)}}c1(a)},i1=function(a,b){M0(a,"receive datachannel "+b.label+" created.");a.kb.set(b.label,b);b.onopen=function(){M0(a,"receive datachannel "+b.label+" is open.")};b.onclose=function(){M0(a,"receive datachannel "+b.label+" is closed.");a.kb.delete(b.label)};
b.onerror=function(c){N0(a,"receive datachannel "+b.label+" threw error: "+c.error);a.kb.delete(b.label)};b.onmessage=function(c){c=c.data;var d=a.Lb.get(b.label);d=d?d.Y():b.label;M0(a,"dataReceived: participantId="+d+(" label="+b.label+" data="+c));null!=c&&a.P(new N1(a.l,d,b.label,c))}},y1=function(a,b){a.o&&a.F&&a.F.forEach(function(c,d){var e=b&&b.get(d);c=c.Jb;e&&e.Jb==c||(d=a.O.get(d.toString()))&&d.setVolume(a.o.has(c)?a.o.get(c):1)})},O1=function(a,b){if(b){var c=!a.o,d=new Map;b.forEach(function(e,
f){(f=f.getInfo())&&f.Ea().forEach(function(g){d.set(g,e);c=c||e!==a.o.get(g)})});if(!c&&a.o.size==d.size)return;a.o=d}else{if(!a.o)return;a.o=null}a.O.forEach(function(e,f){return U0(a,f,e)})},U0=function(a,b,c){a.o?(b=S0(a,a.G,b),null!=b&&(a.F&&a.F.has(b)&&(b=a.F.get(b).Jb),c.setVolume(a.o.has(b)?a.o.get(b):1))):c.setVolume(1)},f1=function(a){Ee(function(b){if(a.K())return b.La(0);P1(a);return D(b,lb(1E3),1)})};L0.prototype.Id=function(a){a.target==this.ea.l&&P1(this)};
var P1=function(a){a.Db!=a.ea.l.signalingState&&(a.Db=a.ea.l.signalingState,Q1(a))},Q1=function(a){a.K()||"closed"!=a.ea.l.signalingState||(T0(a,2055),a.P(new D1(4,a.l)))},r1=function(a,b){b=b||new Map;a.P(new FU(a.l,b));a.xb&&a.xb.R(b)},e1=function(a,b){0==b.length&&a.qa.U("No ICE servers provided.");b.some(function(c){return!c.url&&!c.urls})&&(a.qa.U("Malformed Ice servers: "+JSON.stringify(b)),T0(a,4264))},Z0=function(a,b){b instanceof bZ?Q1(a):a.P(new D1(19,a.l,b+""))},T0=function(a,b,c){a.Ub.then(function(d){d.logImpression(b,
{sessionId:a.l,Nb:c})})},x1=function(a,b){if(!LX(a.ea))return parseInt(b.track.id,10);if("function"!==typeof b.getSynchronizationSources)return null;a=b.getSynchronizationSources();return 0<a.length?a[0].source:null};fe.Object.defineProperties(L0.prototype,{localDescription:{configurable:!0,enumerable:!0,get:function(){return this.J?this.J.localDescription:null}}});
var j1=ed&&!fd(40)?200:100,A1=new Map([[5E5,"bandwidth 500"],[1E6,"bandwidth 1000"],[15E5,"bandwidth 1500"],[25E5,"bandwidth 2500"],[315E4,"bandwidth 3150"]]),z1=function(a,b){T.call(this,"Zb");this.g=a;this.o=b};C(z1,T);var v1=function(a){T.call(this,"cc");this.Va=a};C(v1,T);var R1=function(a,b){T.call(this,"dc");this.Hb=a;this.g=b};C(R1,T);var I1=function(a,b){T.call(this,"ac");this.sessionId=a;this.g=b};C(I1,T);var Q0=function(a,b){T.call(this,"$b");this.sessionId=a;this.message=b};C(Q0,T);
var H1=function(a){T.call(this,"fc");this.Wf=a};C(H1,T);var N1=function(a,b,c,d){T.call(this,"Xb");this.sessionId=a;this.Ca=b;this.label=c;this.payload=d};C(N1,T);var D1=function(a,b,c){T.call(this,"Yb");this.Hb=a;this.sessionId=b;this.g=c};C(D1,T);var w1=function(a){T.call(this,"Vb");this.g=a};C(w1,T);var o1=function(a,b,c){T.call(this,"Wb");this.sessionId=a;this.g=b;this.o=c};C(o1,T);var Gd=function(a){return"number"===typeof a?a:a?a.getTime():0};
var S1=function(){dz.call(this);this.N=new Md("realtime.media.api.webrtc.AudioMonitor");this.o=this.l=null;this.F=new bd(100);this.g(this.F);var a=new v(this);this.g(a);a.listen(this.F,"tick",this.J);this.u=null;this.G=0};C(S1,dz);S1.prototype.Z=function(){T1(this);eb(this.o);dz.prototype.Z.call(this)};
var U1=z(["Registering peer controller=","."]),V1=function(a,b){a.N.info(U1,b);var c=new v(a);a.g(c);c.listen(b,"Ob",a.H).listen(b,"Vb",a.I).listen(b,"dc",function(){return eb(c)})},W1=z(["Registering audio capture=","."]),X1=function(a,b){a.N.info(W1,b);a.l&&T1(a);a.l=b;a.F.start();a.o=new v(a);a.o.listen(a.l,"ea",function(){"st"===b.u&&T1(a)})},Y1=z(["Unregistering audio capture=","."]),T1=function(a){a.l&&(a.N.info(Y1,a.l),a.F.stop(),a.l=null,eb(a.o),a.o=null)},$1=function(a){if(a.u){var b=a.u;
var c;(c=null!==b.l)&&(c=1E3<=wD(X(),b.u))&&b.N.info(Z1);c&&(b.l=null);b=b.l;if(null!==b)return b}a.l?(a=a.l,a.V?(a=a.V,a=(a.F?eW(a.F):null)||0):a=0):a=0;return a},a2=function(a,b,c){c=void 0===c?null:c;a.P(new DF(void 0===b?"amsid":b,$1(a),c||new Map))};S1.prototype.J=function(){1E3<kb()-this.G&&a2(this)};S1.prototype.H=function(a){this.G=kb();a2(this,a.sessionId,a.g)};S1.prototype.I=function(a){this.P(new EF(a.g))};
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var w3=function(a,b,c,d){PU.call(this,a,b,c);this.Fc=d;this.Ec=c.l;this.I=c.g;this.vc="sc"==b.getContent()?"detail":"";this.V=null;this.Gb=new Map;this.qb=Kd(tb("ApsEyf"),30);this.Nc=ac(tb("lSsX3e"));this.gb=Kd(tb("D6t7Jf"),180);a=new r3(new Za(a));eb(this.S);this.S=a||new NU;OU(this)};C(w3,PU);w3.prototype.Na=function(){return"realtime.media.api.webrtc.CameraCapture"};w3.prototype.Ia=function(a){PU.prototype.Ia.call(this,a);var b=a.u;b&&(this.Gb.set(b,a),(b=aV(this,b))&&a.g&&x3(this,b,a))};
w3.prototype.oa=function(a,b){b=PU.prototype.oa.call(this,a,b);(a=this.Gb.get(a))&&a.g&&x3(this,b,a);return b};w3.prototype.Oa=function(a){return 30!==this.qb?this.pa():PU.prototype.Oa.call(this,a)};
var y3=z(["Applying constraints to stream id="," for stream request (settings=",", constraints=",", request=",")"]),z3=z(["Failed to apply constraints to the session stream."]),x3=function(a,b,c){if(!gd&&a.S.H()){var d=A3(a,a.F,c),e=d.Fe(!0);a.o.info(y3,b.id,d,JSON.stringify(e),c);a.logImpression(5538);b=x(b.getVideoTracks());for(c=b.next();!c.done;c=b.next())c.value.applyConstraints(e).then(function(){return a.logImpression(5539)},function(f){Qd(a.o,Ai(f)).Sa(z3);a.logImpression(5540)})}},A3=function(a,
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var F3=function(a){if(!E3){var b=lc();a=ib(nb(a,SK).then(function(c){return c.Ze()}).then(zZ).then(function(c){return kc({oe:c.modelName,jh:c.numOfProcessors||Qe("navigator.hardwareConcurrency")||0,Gk:new Set(c.features),Al:za("CrOS")})}),function(){return b});E3=qk([a,lb(2E3,b)])}return E3},E3=null;
var Rd=new Md("realtime.util.gpuNames"),Sd=z(["Error getting WebGL unmasked renderer name."]);
var G3=function(){var a=null;try{a=window.sessionStorage||null}catch(b){}this.g=a};H(G3,rm);
var K3=function(a){this.F=nb(a,SK);this.L=nb(a,Rx);this.o=new sm;this.u=new G3;this.g={};this.l={};this.K=null;this.H=a;a=G(this.G,this);var b=null;if(this.o.isAvailable()){var c=this.o.get("scp"),d=null!=c;try{b=JSON.parse(c)}catch(e){d=!1}!d&&a&&(b=a())}else H3.error("Error in retrieving cpu info from local storage.");if(a=b)this.g=a;I3(this);J3(this)},S3=function(a){var b=new As;m(b,1,L3());m(b,14,bR);var c=M3();m(b,15,c);m(b,16,ZD);N3()&&O3(a,4749);P3(a)?m(b,5,"ARM"):(m(b,2,6),m(b,3,14),m(b,5,
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k.vn=function(){var a=this;var b=void 0===b?new oK:b;var c=void 0===c?!0:c;return null!==this.o?Xc("Camera capture is in use."):Z3(this,b).then(function(d){var e=$3(b),f=e.Eg;d=eT(fT(dT(new gT,e.Rp),d.width),d.height).W();f=KU(m2(l2(new m3,d),d),f).W();d=LA({id:"2",mediaType:"v",content:b.config.Hh?"sc":"ca"});IA(d,b.config.ci);KA(d,b.ud());a.o=new w3(a.G,d,f,a.O);WU(a.o,b.getDeviceId());a.J=b.config.Bj;a.Aj();a.l.o();a4(a,a.o,function(g){a.o===g&&(a.o=null)});a.u.listen(a.o,"aa",a.Bm);$k(a.u,a.o,
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k.lm=function(){if("INITIAL"!=this.F)return this.o.U("Called prepare in a bad state."),!1;if(!this.ih())return this.o.U("Prepare called before local offer has been generated."),!1;var a=this.H,b=this.u;a.g.info("Starting logging for sessionId="+b);D4.add(b);if(!a.F()){I4(a,3220);var c=y4.ic();c.l=b;c.g[b]=c.H;c.H=new i4;c.g[b].open(c.K,"hangouts-call-"+b+".log");var d=new Date;z4(c,b,"### Start ["+d.toString()+"] ### "+b);z4(c,b,"Current time is "+d.toUTCString());z4(c,b,"Google Talk Plugin Version: "+
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k.update=function(a){switch(this.F){case "INITIAL":return this.o.U("Update called before started."),Promise.reject(Error("wa"));case "STOPPED":return this.o.U("Update called after stopped."),Promise.reject(Error("xa"))}return W4(this,a)};
k.stop=function(a,b){if("STOPPED"==this.F)return!1;V4(this,"STOPPED",a,b);a=this.l;var c=this.J;a.J&&a.J.cancel();eb(a.ea);a.ea=null;a.V&&(a.V.close(),a.V=null);a.X&&(a.X.stop(),a.Oa=!1,a.oa=0,a.P(new R1(c,b)));a.R&&a.R.stop();a.M.stop();a.aa.clear();F1(a,0);O4(this.H,this.u);return!0};k.pause=function(){if("INPROGRESS"!=this.ja())return!1;K1(this.l);V4(this,"PAUSED");return!0};k.resume=function(){if("PAUSED"!=this.ja())return!1;L1(this.l);V4(this,"INPROGRESS");return!0};
k.kf=function(){Q4(this.H,this.u)};k.Zi=function(a){B1(this.l,a)};
k.im=function(a){var b=a.l.Ba;switch(this.F){case "STOPPED":case "FINISHED":return this.o.U("Add local stream called after ended."),null}if(this.I.has(a))return this.o.error("Capture "+a+" has already been added."),null;a.X(this.u);var c=this.l;M0(c,"Adding capture="+a);c.wa.add(a);c.u.listen(a,"fa",c.tl);"a"===a.da()&&c.Fb&&c.u.listen(a,"da",c.gm);if(c.Na){var d=c.Na;if("a"===a.da()){var e=d.o;e===d.o&&null!==e&&al(d,e,lX,d.G);d.o=a;d.listen(a,lX,d.G)}}c=(d=aV(a,c.l))?V0(c,d,a):Y0(c,a);if(null==
c)return this.o.error("A stream for capture of type: "+b+", was not created."),null;this.I.add(a);return c};k.mm=function(a){switch(this.F){case "STOPPED":this.o.U("Remove local stream called after stopped.")}var b=this.l;M0(b,"Removing capture="+a);var c=aV(a,b.l);b.wa.delete(a);al(b.u,a,"fa",b.tl);b.Fb&&al(b.u,a,"da",b.gm);if(b.Na){var d=b.Na;a===d.o&&null!==a&&al(d,a,lX,d.G)}"d"!=a.da()&&(b1(b,c),$0(b,null,a));a.xa(this.u);this.I.delete(a)};
k.qd=function(a){if(this.X.Uh){var b=new Set;a.filter(function(c){return"v"===c.da()&&c.g&&c.o}).forEach(function(c){return b.add(c.o)});X4(this,b)&&(this.M=b,this.O&&W4(this,this.O))}};k.$i=function(a){if("INPROGRESS"==this.F){for(var b={},c=x(this.I),d=c.next();!d.done;b={zg:b.zg},d=c.next())if(b.zg=d.value,d=a.find(function(e){return function(f){return f.da()==e.zg.l.Ba}}(b)))d=OB(new JB(d),this.Bc()).W(),b.zg.Ia(d);a=a.filter(function(e){return e.g});M1(this.l,a)}};
k.bj=function(a){O1(this.l,a)};k.jm=function(a,b){b=void 0===b?{ordered:!0,maxRetransmits:10}:b;a=l1(this.l,a,b);return new c2(a)};k.km=function(a){this.o.info("enableRtpHeaderDump called with enable="+a+" for sessionId="+this.u);K4(this.H,this.u,a)};k.nm=function(a){null!=a.na&&W4(this,a)};k.aj=function(a){return X0(this.l,a)};k.yn=function(){return!0};k.wj=function(){return!ed||fd(59)};k.lr=function(a){this.P(new VE(a.g,a.o))};k.jj=function(){return!0};k.nr=function(a){a.sessionId==this.u&&this.P(new WE(a.g))};
k.mr=function(a){a.sessionId==this.u&&this.P(new xE(a.message))};k.rr=function(a){this.P(new XE(a.Va))};k.qr=function(a){this.P(new YE(0,a.Hb,a.g))};k.kr=function(a){a.sessionId==this.u&&this.stop(a.Hb,a.g)};k.sr=function(a){this.G&&a.Wf&&(Ik(this.R),this.G.resolve(),this.G=null);this.P(new $E(a.Wf))};k.jr=function(a){this.u==a.sessionId&&this.P(new ZE(a.Ca,a.label,a.payload))};k.ir=function(a){this.u==a.sessionId&&this.P(new aF(a.g,a.o))};k.dt=function(){return!0};
k.an=function(a){this.o.info("sendLogComment: "+a)};k.mn=function(){null==this.G&&(this.G=uk(),this.R=Hk(this.ha,25E3,this))};k.om=function(a){var b=this.l;if(b.Oc){var c=b.Eb;b.Eb=a>=b.Pc;b.ec=a;c!==b.Eb&&c1(b)}};
var W4=function(a,b){if(null!=(b.u.get("collections")||null)){var c=vC(b).map(a.ia,a),d=b.Ha;null==d&&(d=[tB(sB("d"),101).Xc("google-data").W()],d=new TB("d",d,[]));d=Lc(d,Jc(d).concat(c));b=wC(b,d)}a.O=b;if(a.X.Uh&&b.la){c=[];d=x(Jc(b.la));for(var e=d.next();!e.done;e=d.next())e=e.value,a.M.has(e.g)&&c.push(e);b=sC(b,Lc(b.la,c))}a.o.info("Session "+a.Bc()+" setting remote descriptions: "+Oj(b.ya()));return J1(a.l,b)};
U4.prototype.ia=function(a){var b=a.vd()||"local_push_channel",c=a.getChannelId()||"";return eB($A(ZA(YA(XA(new Pc,"d"),c),b),a.getChannelId()||""),a.vd()).W()};var X4=function(a,b){if(a.M.size!==b.size)return!0;a=x(a.M.values());for(var c=a.next();!c.done;c=a.next())if(!b.has(c.value))return!0;return!1};U4.prototype.ha=function(){this.G.reject(Error("Ca"));this.G=null};
var Y4=function(a){GK.call(this);this.g((new v(this)).listen(a,"Na",this.H))};C(Y4,GK);Y4.prototype.H=function(a){if(this.l&&(this.l||null).pa()){var b=(this.l||null).pa();if(b instanceof HU)IK(this,a.o/5);else if(b.o()==a.sessionId){b=x(b.getInfo().Ea());for(var c=b.next();!c.done;c=b.next())if(c=c.value,a.g.has(c)){IK(this,a.g.get(c).volume/5);return}IK(this,0)}}else IK(this,0)};
var Z4=function(){S.call(this);this.l=new Map};C(Z4,S);var $4=function(a,b){a.l.set(b.Bc(),b);var c=new v(a);a.g(c);c.listen(b,"wa",function(d){"FINISHED"==d.state&&(this.l.delete(b.Bc()),eb(c))})};
var a5=function(){d4.apply(this,arguments)};C(a5,d4);a5.prototype.getDevices=function(a){var b=d4.prototype.getDevices.call(this,a);return"ao"==a&&0==b.length?[b5]:b};a5.prototype.l=function(a){var b=d4.prototype.l.call(this,a);return"ao"!=a||b?b:b5};a5.prototype.G=function(a,b){b!==b5.id&&d4.prototype.G.call(this,a,b)};var b5=tK(sK(Zd($d("__synthetic_default_speaker_device__"),"Altavoz predeterminado del sistema"),"Altavoz predeterminado del sistema").He("__synthetic_default_speaker_device__"),!0).W();
var c5=function(a,b,c,d){var e=this;c=void 0===c?be:c;d=void 0===d?be:d;this.g=a;this.G=b;this.O=c;this.I=d;this.o=uk();this.ca=this.o.ca;this.L=this.l=this.u=this.F=!1;xk(this.ca,function(){e.F=!0});this.K=null;this.H()};c5.prototype.H=function(){var a=this;this.F||(this.L=this.l,this.K=Hk(function(){a.l=!1;a.u=!0;a.O()},1E3),d5(this,"initiated",!!this.g.audio,!!this.g.video),Yc(this.g).then(this.M,this.J,this))};var d5=function(a,b,c,d){(c||d)&&a.G.logImpression(e5[(c?1:0)|(d?2:0)].get(b))};
c5.prototype.M=function(a){d5(this,"succeeded",!!this.g.audio,!!this.g.video);Ik(this.K);this.L&&this.u&&this.G.logImpression(5466);this.o.resolve(a)};c5.prototype.J=function(a){d5(this,"failed",!!this.g.audio,!!this.g.video);Ik(this.K);Gc(a)||!wc(a)?this.o.reject(a):this.u?this.o.reject(a):(this.l||(this.l=!0,this.I()),Hk(this.H,1E3,this))};
var e5=[null,new Map([["initiated",4816],["succeeded",4817],["failed",4818]]),new Map([["initiated",4813],["succeeded",4814],["failed",4815]]),new Map([["initiated",4819],["succeeded",4820],["failed",4821]])];
var f5=function(a){OK.call(this,a);this.I=new EX("realtime.media.api.webrtc.Delegate");this.L=new H4(this.ra);this.g=new S1;this.K=new n3;a=this.ra.get(Ud).l;var b=this.ra;JW.has(b)||JW.set(b,new xW);b=JW.get(b);this.F=new MW(a,b,this.ra);this.J=new Z4;this.u=0;this.H=this.G=!0;this.o=new Za(this.ra)};C(f5,OK);
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var k5=function(a){return function(b){return a.K?b.filter(function(c){return a.K.g(c.displayName)}):b}};f5.prototype.fi=function(){return this.Yd()?Jh||gd?new a5(this.ra,k5(this)):new d4(this.ra,k5(this)):null};f5.prototype.ei=function(){return this.Yd()?(l5(this),new CU(this.l.Qf(),this.ra),new X3(this.ra,this.l.Qf(),this.K,this.g,this.F)):null};
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f5.prototype.Wi=function(){return this.Yd()?new Y4(this.g):null};f5.prototype.di=function(){if(this.Yd()){var a=this.ra.get(Ud).l;return new kU(a,this.F)}return null};var g5=function(){var a=!(gd&&!fd(13)&&xl(window.location.href,"snwr"))&&m5()&&gd;return ed||Jh&&Fh(54)||a},m5=function(){return!1};MK(f5,6);var h5=function(a){var b=new n3;a.forEach(function(c){Rc(Rg(t(c,1)))&&Rc(Rg(t(c,2)))||b.push(new o3(t(c,2),t(c,1),t(c,3),t(c,4),c.Pb(),Sc(c,6,!0)))});return b};
var n5=function(a,b,c){this.l=a;this.g=b;this.o=c?fg(c):{}};n5.prototype.load=function(a,b){var c=this;s0(ex(this.l),{document:window.document,timeout:0}).then(function(){var d=Qe("gapi",window);d.load("client",{callback:function(){Xf(c.o,function(e,f){Qe("config.update",d)(f,e)});null!=c.g&&Qe("client.setApiKey",d)(c.g);a(d);b&&bj(window,"unload",b)}})})};
var o5=function(){S.call(this);this.H={}};H(o5,S);o5.prototype.connect=function(a){a&&a()};o5.prototype.Ud=function(){return!0};o5.prototype.registerService=function(a,b,c){this.H[a]={callback:b,vm:!!c}};o5.prototype.getService=function(a,b){var c=this.H[a];return c?c:this.I?{callback:cf(this.I,a),vm:We(b)}:null};var p5=function(a,b){if(b&&"string"===typeof a)try{return JSON.parse(a)}catch(c){return null}else if(!b&&"string"!==typeof a)return Oj(a);return a};
o5.prototype.Z=function(){o5.Ta.Z.call(this);delete this.H;delete this.I};
var q5=["pu","lru","pru","lpu","ppu"],s5=function(){for(var a=10,b=r5,c=b.length,d="";0<a--;)d+=b.charAt(Math.floor(Math.random()*c));return d},r5="abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789";
var t5=function(a){S.call(this);this.H=a||Dj()};H(t5,S);
var w5=function(a,b){t5.call(this,b);this.l=a;this.M=new v(this);this.g(this.M);this.L=new bd(100,Lj(this.H));this.g(this.L);this.F=new bv;this.G=new bv;this.o=new bv;this.J=s5();this.I=null;this.u={};this.R=this.l.name;u5(this.l,this.l.name+"_"+v5(this.l));this.O=!1;kv(this.o,this.F);kv(this.o,this.G);iv(this.o,this.Ap,this);this.o.callback(!0);this.M.listen(this.L,"tick",this.rl)};H(w5,t5);
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k.En=function(a){a=A5(a);var b=a[1];switch(a[0]){case "SETUP_ACK":this.F.g||this.F.callback(!0);break;case "SETUP":this.send("tp","SETUP_ACK"),this.G.g||this.G.callback(!0),null!=this.I&&this.I!=b&&this.send("tp","SETUP,"+this.J),this.I=b}};k.connect=function(){var a=Lj(this.H);if(a){var b=Ze(a);0==(x5[b]||0)&&null==Qe("crosswindowmessaging.channel",a)&&Me("crosswindowmessaging.channel",B5,a);x5[b]++;this.O=!0;this.rl()}};
k.rl=function(){this.l.Ud()?this.L.stop():(this.L.start(),this.send("tp","SETUP,"+this.J))};k.send=function(a,b){this.l.Kc&&(a=new y5(this.R+"_"+(0==v5(this.l)?1:0),a,b),this.l.l.directSyncMode?this.Tk(a):this.u[Ze(a)]=Hk(G(this.Tk,this,a),0))};k.Tk=function(a){var b=Ze(a);this.u[b]&&delete this.u[b];try{var c=Qe("crosswindowmessaging.channel",this.l.Kc)}catch(d){return}if(null!==c)try{c({channelName:a.g,service:a.service,payload:a.payload})}catch(d){}};k.Ap=function(){C5(this.l,0)};
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var D5=function(a,b,c,d,e){t5.call(this,c);this.G=a;this.L=e||2;this.X=b||"*";this.O=new v(this);this.I=new bd(100,Lj(this.H));this.R=!!d;this.u=new bv;this.F=new bv;this.o=new bv;this.V=s5();this.M=null;this.R?1==v5(this.G)?kv(this.o,this.u):kv(this.o,this.F):(kv(this.o,this.u),2==this.L&&kv(this.o,this.F));iv(this.o,this.Bp,this);this.o.callback(!0);this.O.listen(this.I,"tick",this.sl)};H(D5,t5);D5.prototype.l=null;D5.prototype.S=!1;var E5={};D5.prototype.J=0;
var H5=function(a){var b=a.g.data;if("string"!==typeof b)return!1;var c=b.indexOf("|"),d=b.indexOf(":");if(-1==c||-1==d)return!1;var e=b.substring(0,c);c=b.substring(c+1,d);b=b.substring(d+1);if(d=z5[e])return d.u(c,b,a.g.origin),!0;d=F5(b)[0];for(var f in z5){var g=z5[f];if(1==v5(g)&&!g.Ud()&&"tp"==c&&("SETUP"==d||"SETUP_NTPV2"==d)&&G5(g,a.g.origin))return u5(g,e),g.u(c,b),!0}return!1};
D5.prototype.En=function(a){var b=F5(a);a=b[1];switch(b[0]){case "SETUP_ACK":I5(this,1);this.u.g||this.u.callback(!0);break;case "SETUP_ACK_NTPV2":2==this.L&&(I5(this,2),this.u.g||this.u.callback(!0));break;case "SETUP":I5(this,1);J5(this,1);break;case "SETUP_NTPV2":2==this.L&&(b=this.l,I5(this,2),J5(this,2),1!=b&&null==this.M||this.M==a||K5(this),this.M=a)}};
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k.connect=function(){var a=Lj(this.H),b=Ze(a),c=E5[b];"number"!==typeof c&&(c=0);0==c&&bj(a.postMessage?a:a.document,"message",H5,!1,D5);E5[b]=c+1;this.S=!0;this.sl()};k.sl=function(){var a=0==v5(this.G);this.R&&a||this.G.Ud()||this.K()?this.I.stop():(this.I.start(),K5(this))};
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var Q5=/^(hangouts|.+\.hangouts\.sandbox|(.+\.)*talkgadget|plus|mail|plus\.sandbox|.+\.corp)\.google\.com\.?$/,R5=/^((.+\.)*.+\.corp|.+\.prod)\.google\.com\.?$/,S5=function(a){var b=document.getElementsByTagName("script")[0].src,c="",d="";window&&window._F_cssRowKey&&(c=window._F_cssRowKey,window._F_combinedSignature&&(d=window._F_combinedSignature));if(c&&"function"!==typeof window._F_installCss)throw Error("X");var e,f=F._F_jsUrl;f&&(e=sx(f));!e&&(f=document.getElementById("base-js"))&&(e=f.src?
f.src:f.getAttribute("href"),e=sx(e));e||(e=sx(b));e||(b=document.getElementsByTagName("script"),e=sx(b[b.length-1].src));if(!e)throw Error("Y");b=new kx(e);c&&(b.L=c);d&&(b.H=d);b.R=!1;c=pa();c.Vb=b;c.jn(!0);c=pa();a.M=c;c.pj(a);if(!Sw){Tw();for(c=0;c<Qw.length;++c)d=Qw[c].Ae,d.services&&Uw(a,d.services),d.o&&d.o(a);for(c=0;c<Qw.length;++c)d=Qw[c],d.Ae.initialize&&d.Ae.initialize(a);for(c=0;c<Rw.length;++c)Rw[c](a);Sw=!0}};
Me("gewMain",function(a,b,c){var d=T5(a),e=new tv;S5(e);Rv(e);Gk=Re;var f=window.location.href;a=xl(f,"authuser");f=xl(f,"eid");b=new Pu(JSON.parse(b));b=U5(e,b,a,f);var g=new lz(b,JSON.parse(c));g.register(e);nb(e,PK).then(function(h){xk(h.initialize(),function(){d.connect(function(){new um(d,kz(g));new kO(e,d)});h.Ul()})})},void 0);
var T5=function(a){var b=Rh(a);b=b.substring(0,Math.floor(3*a.length/4));a=JSON.parse(b);var c=new yl(a.lpu);b=c.g;c=c.o;var d="https"==c&&Q5.test(b);if(d=d||"http"==c&&R5.test(b))return new M5(a);throw Error("Ga`"+b);},U5=function(a,b,c,d){var e=n(b,Qu,4);var f=(f=t(e,1))?f:""===f?window.location.origin:"//hangouts.clients6.google.com";c=new n5(t(b,2),t(b,1)||"",{"googleapis.config/root":f,"googleapis.config/root-1p":f,"googleapis.config/proxy":null,"googleapis.config/auth/useFirstPartyAuth":!0,
"googleapis.config/sessionIndex":Number(c)||0});Td(a,Ty)||a.registerService(Ty,new Uy(c,void 0));null!=d&&(null==Xy&&(Xy=new jl),Xy.set("X-Goog-PageId",d));a=a.get(Ty);d=t(e,3)||"hangouts";e=t(e,2)||"v1";b=t(b,1)||"";return new Aa(a,d,e,b,f,void 0)};

m5=function(){return fd(13)};

BC.prototype.u=function(){return!0};

L0.prototype.uc=function(){return Jh?(T0(this,s7?5766:5767),s7):!1};var s7=.5>Math.random();

var _ModuleManager_initialize=function(a,b){if(!na)if(oa)na=oa();else return;na.mj(a,b)};

_ModuleManager_initialize('inmolecalling/sy0/hl:1/rsr/ma/Z5j79c/SFhYHb/T6U9J/sy1:1/sy2/zYiFGf:8,9/hioBjc:9/sy3/TH1Apc:c/DWfIKf:8/lHoXXe/WrxA7/rrm:g/nUMwj:c/y8ZRGd/VBoDkb',[]);

}catch(e){_DumpException(e)}
// Google Inc.