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return d};/*

 (The MIT License)

 Copyright (C) 2014 by Vitaly Puzrin

 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
 in the Software without restriction, including without limitation the rights
 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 copies of the Software, and to permit persons to whom the Software is
 furnished to do so, subject to the following conditions:

 The above copyright notice and this permission notice shall be included in
 all copies or substantial portions of the Software.

 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 THE SOFTWARE.

 -----------------------------------------------------------------------------
 Ported from zlib, which is under the following license
 https://github.com/madler/zlib/blob/master/zlib.h

 zlib.h -- interface of the 'zlib' general purpose compression library
   version 1.2.8, April 28th, 2013
   Copyright (C) 1995-2013 Jean-loup Gailly and Mark Adler
   This software is provided 'as-is', without any express or implied
   warranty.  In no event will the authors be held liable for any damages
   arising from the use of this software.
   Permission is granted to anyone to use this software for any purpose,
   including commercial applications, and to alter it and redistribute it
   freely, subject to the following restrictions:
   1. The origin of this software must not be misrepresented; you must not
      claim that you wrote the original software. If you use this software
      in a product, an acknowledgment in the product documentation would be
      appreciated but is not required.
   2. Altered source versions must be plainly marked as such, and must not be
      misrepresented as being the original software.
   3. This notice may not be removed or altered from any source distribution.
   Jean-loup Gailly        Mark Adler
   jloup@gzip.org          madler@alumni.caltech.edu
   The data format used by the zlib library is described by RFCs (Request for
   Comments) 1950 to 1952 in the files http://tools.ietf.org/html/rfc1950
   (zlib format), rfc1951 (deflate format) and rfc1952 (gzip format).
*/
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function or(a){var b=void 0===a?{}:a;a=void 0===b.Be?!1:b.Be;b=void 0===b.Wd?!0:b.Wd;if(null==D("_lact",window)){var c=parseInt(P("LACT"),10);c=isFinite(c)?Date.now()-Math.max(c,0):-1;C("_lact",c,window);C("_fact",c,window);-1==c&&pr();kr(document,"keydown",pr);kr(document,"keyup",pr);kr(document,"mousedown",pr);kr(document,"mouseup",pr);a?kr(window,"touchmove",function(){qr("touchmove",200)},{passive:!0}):(kr(window,"resize",function(){qr("resize",200)}),b&&kr(window,"scroll",function(){qr("scroll",200)}));
new mr(function(){qr("mouse",100)});
kr(document,"touchstart",pr,{passive:!0});kr(document,"touchend",pr,{passive:!0})}}
function qr(a,b){nr[a]||(nr[a]=!0,Ji.oa(function(){pr();nr[a]=!1},b))}
function pr(){null==D("_lact",window)&&or();var a=Date.now();C("_lact",a,window);-1==D("_fact",window)&&C("_fact",a,window);(a=D("ytglobal.ytUtilActivityCallback_"))&&a()}
function rr(){var a=D("_lact",window);return null==a?-1:Math.max(Date.now()-a,0)}
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tr[d]=!0;ur[a]||(ur[a]=[]);ur[a].push(d);return d}return 0}
function yr(a){var b=xr();b&&("number"===typeof a?a=[a]:"string"===typeof a&&(a=[parseInt(a,10)]),fb(a,function(c){b.unsubscribeByKey(c);delete tr[c]}))}
function zr(a,b){var c=xr();c&&c.publish.apply(c,arguments)}
function Ar(a){var b=xr();if(b)if(b.clear(a),a)Br(a);else for(var c in ur)Br(c)}
function xr(){return B.ytPubsubPubsubInstance}
function Br(a){ur[a]&&(a=ur[a],fb(a,function(b){tr[b]&&delete tr[b]}),a.length=0)}
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function Er(a){this.key=a}
function Fr(){this.h=new Map;this.i=new Map}
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;var Kr=window;function Lr(){var a,b;return"h5vcc"in Kr&&(null==(a=Kr.h5vcc.traceEvent)?0:a.traceBegin)&&(null==(b=Kr.h5vcc.traceEvent)?0:b.traceEnd)?1:"performance"in Kr&&Kr.performance.mark&&Kr.performance.measure?2:0}
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function Rr(a){var b=Array.from(a.h.keys()).sort(function(d,e){return a.getPriority(a.h[e])-a.getPriority(a.h[d])});
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Qr.prototype.cancel=function(){for(var a=w(this.h),b=a.next();!b.done;b=a.next())b=b.value,void 0===b.jobId||b.nc||this.scheduler.qa(b.jobId),b.nc=!0;this.i.resolve()};
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m=Sr.prototype;m.install=function(a){this.plugins.push(a);return this};
m.uninstall=function(){var a=this;Ia.apply(0,arguments).forEach(function(b){b=a.plugins.indexOf(b);-1<b&&a.plugins.splice(b,1)})};
m.transition=function(a,b){var c=this;Or&&Nr(this.state);var d=this.transitions.find(function(f){return Array.isArray(f.from)?f.from.find(function(g){return g===c.state&&f.to===a}):f.from===c.state&&f.to===a});
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function Ur(a,b){var c=b.filter(function(e){return 10===Vr(a,e)}),d=b.filter(function(e){return 10!==Vr(a,e)});
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d.length&&(this.j=new Qr(d))};
function Vr(a,b){var c,d;return null!=(d=null!=(c=a.l)?c:b.priority)?d:0}
function Wr(a){Or&&a&&Mr(a)}
function Xr(a){Or&&a&&Nr(a)}
function Tr(a,b,c){Pr&&console.groupCollapsed&&console.groupEnd&&(console.groupCollapsed("["+a.constructor.name+"] '"+a.state+"' to '"+b+"'"),console.log("with message: ",c),console.groupEnd())}
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var Zr;x(Yr,Sr);Yr.prototype.i=function(a,b){var c=this;this.h=Hm(function(){"application_navigating"===c.currentState&&c.transition("none")},5E3);
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Yr.prototype.m=function(a,b){this.h&&(Ji.qa(this.h),this.h=null);a(null==b?void 0:b.event)};
function $r(){Zr||(Zr=new Yr);return Zr}
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bs.prototype.getSequenceCount=function(a){a=ds(this,a);for(var b=0,c=0;c<a.length;c++){var d=void 0;b+=(null==(d=this.store[a[c]])?void 0:d.length)||0}return b};
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function es(a,b){return void 0===a||"undefined"===a?!0:a===b}
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function Os(a,b,c,d,e){a={retry:!0,onSuccess:c,onError:d,networklessOptions:a,dangerousLogToVisitorSession:b,Nf:!!e,headers:{},postBodyFormat:"",postBody:"",compress:R("compress_gel")||R("compress_gel_lr")};Ps()&&(a.headers["X-Goog-Request-Time"]=JSON.stringify(Math.round(U())));return a}
function Ms(a,b,c){Ps()||(a.requestTimeMs=String(b));R("unsplit_gel_payloads_in_logs")&&(a.unsplitGelPayloadsInLogs=!0);!c&&(b=P("EVENT_ID"))&&((c=P("BATCH_CLIENT_COUNTER")||0)||(c=Math.floor(Math.random()*js/2)),c++,c>js&&(c=1),gl("BATCH_CLIENT_COUNTER",c),a.serializedClientEventId={serializedEventId:b,clientCounter:String(c)})}
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function ys(){var a;(a=D("yt.logging.transport.enableScrapingForTest"))||(a=zl("il_payload_scraping"),a="enable_il_payload_scraping"!==(void 0!==a?String(a):""));a||(as=[],C("yt.logging.transport.enableScrapingForTest",!0),C("yt.logging.transport.scrapedPayloadsForTesting",as),C("yt.logging.transport.payloadToScrape","visualElementShown visualElementHidden visualElementAttached screenCreated visualElementGestured visualElementStateChanged".split(" ")),C("yt.logging.transport.getScrapedPayloadFromClientEventsFunction"),
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function Ps(){return R("use_request_time_ms_header")||R("lr_use_request_time_ms_header")}
function Gs(a,b){return R("transport_use_scheduler")?R("logging_avoid_blocking_during_navigation")||R("lr_logging_avoid_blocking_during_navigation")?Hm(function(){if("none"===$r().currentState)a();else{var c={};$r().install((c.none={callback:a},c))}},b):Hm(a,b):Fl(a,b)}
function Js(a){R("transport_use_scheduler")?Ji.qa(a):window.clearTimeout(a)}
function Ns(a){var b,c,d,e,f,g,h,k,l,n;return A(function(p){return 1==p.h?(d=null==(b=a)?void 0:null==(c=b.responseContext)?void 0:c.globalConfigGroup,e=gs(d,Mk),g=null==(f=d)?void 0:f.hotHashData,h=gs(d,Lk),l=null==(k=d)?void 0:k.coldHashData,(n=Jr().resolve(new Er(hp)))?g?e?p.yield(jp(n,g,e),2):p.yield(jp(n,g),2):p.A(2):p.return()):l?h?p.yield(kp(n,l,h),0):p.yield(kp(n,l),0):p.A(0)})}
function Fs(a,b){b=void 0===b?200:b;return a?300===b?rs:ps:300===b?qs:ns}
function As(a){a=Object.keys(a);a=w(a);for(var b=a.next();!b.done;b=a.next())if(b=b.value,Aq[b])return b}
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du.prototype.j=function(){return[]};
du.prototype.h=function(){};
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Gw.prototype.h=function(){ct(dt)};
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m.Uc=function(){};
m.yc=function(a){var b=this;return function(c){return b.sendMessage(a,c)}};
m.Ec=function(a,b){this.j[a]||"onReady"===a||(this.addEventListener(a,this.yc(a,b)),this.j[a]=!0)};
m.addEventListener=function(){};
m.ae=function(){this.isReady=!0;this.sendMessage("initialDelivery",this.Bc());this.sendMessage("onReady");fb(this.i,this.xd,this);this.i=[]};
m.Bc=function(){return null};
function Ow(a,b){a.sendMessage("infoDelivery",b)}
m.xd=function(a){this.isReady?this.h.sendMessage(a):this.i.push(a)};
m.sendMessage=function(a,b){this.xd({event:a,info:void 0===b?null:b})};
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m.Ec=function(a,b){"onReady"===a?this.api.logApiCall(a+" invocation",b):"onError"===a&&this.l&&(this.api.logApiCall(a+" invocation",b,this.errorCode),this.errorCode=void 0);this.api.logApiCall(a+" registration",b);Nw.prototype.Ec.call(this,a,b)};
m.yc=function(a,b){var c=this,d=Nw.prototype.yc.call(this,a,b);return function(e){"onError"===a?c.api.logApiCall(a+" invocation",b,e):c.api.logApiCall(a+" invocation",b);d(e)}};
m.onReady=function(){var a=this.ae.bind(this);this.h.h=a;a=this.api.getVideoData();if(!a.isPlayable){this.l=!0;a=a.errorCode;var b=void 0===b?5:b;this.errorCode=a?Qw[a]||b:b;this.sendMessage("onError",this.errorCode.toString())}};
m.addEventListener=function(a,b){this.listeners.push({eventType:a,listener:b});this.api.addEventListener(a,b)};
m.Bc=function(){if(!this.api)return null;var a=this.api.getApiInterface();kb(a,"getVideoData");for(var b={apiInterface:a},c=0,d=a.length;c<d;c++){var e=a[c];if(0===e.search("get")||0===e.search("is")){var f=0;0===e.search("get")?f=3:0===e.search("is")&&(f=2);f=e.charAt(f).toLowerCase()+e.substr(f+1);try{var g=this.api[e]();b[f]=g}catch(h){}}}b.videoData=this.api.getVideoData();b.currentTimeLastUpdated_=Date.now()/1E3;return b};
m.Oe=function(a){a={playerState:a,currentTime:this.api.getCurrentTime(),duration:this.api.getDuration(),videoData:this.api.getVideoData(),videoStartBytes:0,videoBytesTotal:this.api.getVideoBytesTotal(),videoLoadedFraction:this.api.getVideoLoadedFraction(),playbackQuality:this.api.getPlaybackQuality(),availableQualityLevels:this.api.getAvailableQualityLevels(),currentTimeLastUpdated_:Date.now()/1E3,playbackRate:this.api.getPlaybackRate(),mediaReferenceTime:this.api.getMediaReferenceTime()};this.api.getVideoUrl&&
(a.videoUrl=this.api.getVideoUrl());this.api.getVideoContentRect&&(a.videoContentRect=this.api.getVideoContentRect());this.api.getProgressState&&(a.progressState=this.api.getProgressState());this.api.getPlaylist&&(a.playlist=this.api.getPlaylist());this.api.getPlaylistIndex&&(a.playlistIndex=this.api.getPlaylistIndex());this.api.getStoryboardFormat&&(a.storyboardFormat=this.api.getStoryboardFormat());Ow(this,a)};
m.Me=function(a){Ow(this,{playbackQuality:a})};
m.Ne=function(a){Ow(this,{playbackRate:a})};
m.Ke=function(){for(var a=this.api.getOptions(),b={namespaces:a},c=0,d=a.length;c<d;c++){var e=a[c],f=this.api.getOptions(e);a.join(", ");b[e]={options:f};for(var g=0,h=f.length;g<h;g++){var k=f[g],l=this.api.getOption(e,k);b[e][k]=l}}this.sendMessage("apiInfoDelivery",b)};
m.Qe=function(){Ow(this,{muted:this.api.isMuted(),volume:this.api.getVolume()})};
m.Pe=function(a){a={currentTime:a,videoBytesLoaded:this.api.getVideoBytesLoaded(),videoLoadedFraction:this.api.getVideoLoadedFraction(),currentTimeLastUpdated_:Date.now()/1E3,playbackRate:this.api.getPlaybackRate(),mediaReferenceTime:this.api.getMediaReferenceTime()};this.api.getProgressState&&(a.progressState=this.api.getProgressState());Ow(this,a)};
m.Re=function(){var a={sphericalProperties:this.api.getSphericalProperties()};Ow(this,a)};
m.dispose=function(){Nw.prototype.dispose.call(this);for(var a=0;a<this.listeners.length;a++){var b=this.listeners[a];this.api.removeEventListener(b.eventType,b.listener)}this.listeners=[]};function Ww(a){F.call(this);this.h={};this.started=!1;this.connection=a;this.connection.subscribe("command",this.td,this)}
x(Ww,F);m=Ww.prototype;m.start=function(){this.started||this.aa()||(this.started=!0,this.connection.jb("RECEIVING"))};
m.jb=function(a,b){this.started&&!this.aa()&&this.connection.jb(a,b)};
m.td=function(a,b,c){if(this.started&&!this.aa()){var d=b||{};switch(a){case "addEventListener":"string"===typeof d.event&&this.addListener(d.event);break;case "removeEventListener":"string"===typeof d.event&&this.removeListener(d.event);break;default:this.api.isReady()&&this.api.isExternalMethodAvailable(a,c||null)&&(b=Xw(a,b||{}),c=this.api.handleExternalCall(a,b,c||null),(c=Yw(a,c))&&this.jb(a,c))}}};
m.addListener=function(a){if(!(a in this.h)){var b=this.Le.bind(this,a);this.h[a]=b;this.addEventListener(a,b)}};
m.Le=function(a,b){this.started&&!this.aa()&&this.connection.jb(a,this.Ac(a,b))};
m.Ac=function(a,b){if(null!=b)return{value:b}};
m.removeListener=function(a){a in this.h&&(this.removeEventListener(a,this.h[a]),delete this.h[a])};
m.S=function(){this.connection.unsubscribe("command",this.td,this);this.connection=null;for(var a in this.h)this.h.hasOwnProperty(a)&&this.removeListener(a);F.prototype.S.call(this)};function Zw(a,b){Ww.call(this,b);this.api=a;this.start()}
x(Zw,Ww);Zw.prototype.addEventListener=function(a,b){this.api.addEventListener(a,b)};
Zw.prototype.removeEventListener=function(a,b){this.api.removeEventListener(a,b)};
function Xw(a,b){switch(a){case "loadVideoById":return a=Tw(b),[a];case "cueVideoById":return a=Tw(b),[a];case "loadVideoByPlayerVars":return[b];case "cueVideoByPlayerVars":return[b];case "loadPlaylist":return a=Uw(b),[a];case "cuePlaylist":return a=Uw(b),[a];case "seekTo":return[b.seconds,b.allowSeekAhead];case "playVideoAt":return[b.index];case "setVolume":return[b.volume];case "setPlaybackQuality":return[b.suggestedQuality];case "setPlaybackRate":return[b.suggestedRate];case "setLoop":return[b.loopPlaylists];
case "setShuffle":return[b.shufflePlaylist];case "getOptions":return[b.module];case "getOption":return[b.module,b.option];case "setOption":return[b.module,b.option,b.value];case "handleGlobalKeyDown":return[b.keyCode,b.shiftKey,b.ctrlKey,b.altKey,b.metaKey,b.key,b.code]}return[]}
function Yw(a,b){switch(a){case "isMuted":return{muted:b};case "getVolume":return{volume:b};case "getPlaybackRate":return{playbackRate:b};case "getAvailablePlaybackRates":return{availablePlaybackRates:b};case "getVideoLoadedFraction":return{videoLoadedFraction:b};case "getPlayerState":return{playerState:b};case "getCurrentTime":return{currentTime:b};case "getPlaybackQuality":return{playbackQuality:b};case "getAvailableQualityLevels":return{availableQualityLevels:b};case "getDuration":return{duration:b};
case "getVideoUrl":return{videoUrl:b};case "getVideoEmbedCode":return{videoEmbedCode:b};case "getPlaylist":return{playlist:b};case "getPlaylistIndex":return{playlistIndex:b};case "getOptions":return{options:b};case "getOption":return{option:b}}}
Zw.prototype.Ac=function(a,b){switch(a){case "onReady":return;case "onStateChange":return{playerState:b};case "onPlaybackQualityChange":return{playbackQuality:b};case "onPlaybackRateChange":return{playbackRate:b};case "onError":return{errorCode:b}}return Ww.prototype.Ac.call(this,a,b)};
Zw.prototype.S=function(){Ww.prototype.S.call(this);delete this.api};function $w(a){a=void 0===a?!1:a;F.call(this);this.h=new K(a);yc(this,this.h)}
Ya($w,F);$w.prototype.subscribe=function(a,b,c){return this.aa()?0:this.h.subscribe(a,b,c)};
$w.prototype.unsubscribe=function(a,b,c){return this.aa()?!1:this.h.unsubscribe(a,b,c)};
$w.prototype.l=function(a,b){this.aa()||this.h.Za.apply(this.h,arguments)};function ax(a,b,c){$w.call(this);this.j=a;this.i=b;this.id=c}
x(ax,$w);ax.prototype.jb=function(a,b){this.aa()||this.j.jb(this.i,this.id,a,b)};
ax.prototype.S=function(){this.i=this.j=null;$w.prototype.S.call(this)};function bx(a,b,c){F.call(this);this.h=a;this.origin=c;this.i=kr(window,"message",this.j.bind(this));this.connection=new ax(this,a,b);yc(this,this.connection)}
x(bx,F);bx.prototype.jb=function(a,b,c,d){this.aa()||a!==this.h||(a={id:b,command:c},d&&(a.data=d),this.h.postMessage(JSON.stringify(a),this.origin))};
bx.prototype.j=function(a){if(!this.aa()&&a.origin===this.origin){var b=a.data;if("string"===typeof b){try{b=JSON.parse(b)}catch(d){return}if(b.command){var c=this.connection;c.aa()||c.l("command",b.command,b.data,a.origin)}}}};
bx.prototype.S=function(){lr(this.i);this.h=null;F.prototype.S.call(this)};function cx(){this.state=1;this.h=null}
m=cx.prototype;m.initialize=function(a,b,c){if(a.program){var d,e=null!=(d=a.interpreterUrl)?d:null;if(a.interpreterSafeScript){var f=a.interpreterSafeScript;f?((f=f.privateDoNotAccessOrElseSafeScriptWrappedValue)?(f=(d=yb())?d.createScript(f):f,f=new Db(f,Cb)):f=null,d=f):d=null}else d=null!=(f=a.interpreterScript)?f:null;a.interpreterSafeUrl&&(e=Ik(a.interpreterSafeUrl).toString());dx(this,d,e,a.program,b,c)}else Zs(Error("Cannot initialize botguard without program"))};
function dx(a,b,c,d,e,f){var g=void 0===g?"trayride":g;c?(a.state=2,fw(c,function(){window[g]?ex(a,d,g,e):(a.state=3,kw(c),Zs(new S("Unable to load Botguard","from "+c)))},f)):b?(f=Gd("SCRIPT"),b instanceof Db?(b instanceof Db&&b.constructor===Db?b=b.h:(Na(b),b="type_error:SafeScript"),f.textContent=b,ri(f)):f.textContent=b,f.nonce=Yb(),document.head.appendChild(f),document.head.removeChild(f),window[g]?ex(a,d,g,e):(a.state=4,Zs(new S("Unable to load Botguard from JS")))):Zs(new S("Unable to load VM; no url or JS provided"))}
m.isLoading=function(){return 2===this.state};
function ex(a,b,c,d){a.state=5;try{var e=new Xh({program:b,ee:c,Ee:R("att_web_record_metrics")});e.Ue.then(function(){a.state=6;d&&d(b)});
a.Pc(e)}catch(f){a.state=7,f instanceof Error&&Zs(f)}}
m.invoke=function(a){a=void 0===a?{}:a;return this.Sc()?this.Gd({cd:a}):null};
m.dispose=function(){this.Pc(null);this.state=8};
m.Sc=function(){return!!this.h};
m.Gd=function(a){return this.h.Ad(a)};
m.Pc=function(a){wc(this.h);this.h=a};function fx(){var a=D("yt.abuse.playerAttLoader");return a&&["bgvma","bgvmb","bgvmc"].every(function(b){return b in a})?a:null}
;function gx(){cx.apply(this,arguments)}
x(gx,cx);gx.prototype.Pc=function(a){var b;null==(b=fx())||b.bgvma();a?(b={bgvma:a.dispose.bind(a),bgvmb:a.snapshot.bind(a),bgvmc:a.Ad.bind(a)},C("yt.abuse.playerAttLoader",b),C("yt.abuse.playerAttLoaderRun",function(c){return a.snapshot(c)})):(C("yt.abuse.playerAttLoader",null),C("yt.abuse.playerAttLoaderRun",null))};
gx.prototype.Sc=function(){return!!fx()};
gx.prototype.Gd=function(a){return fx().bgvmc(a)};var hx=new gx;function ix(){return hx.Sc()}
function jx(a){a=void 0===a?{}:a;return hx.invoke(a)}
;function kx(a){a=a||{};var b={},c={};this.url=a.url||"";this.args=a.args||tb(b);this.assets=a.assets||{};this.attrs=a.attrs||tb(c);this.fallback=a.fallback||null;this.fallbackMessage=a.fallbackMessage||null;this.html5=!!a.html5;this.disable=a.disable||{};this.loaded=!!a.loaded;this.messages=a.messages||{}}
kx.prototype.clone=function(){var a=new kx,b;for(b in this)if(this.hasOwnProperty(b)){var c=this[b];"object"==Na(c)?a[b]=tb(c):a[b]=c}return a};var lx=/cssbin\/(?:debug-)?([a-zA-Z0-9_-]+?)(?:-2x|-web|-rtl|-vfl|.css)/;function mx(a){a=a||"";if(window.spf){var b=a.match(lx);spf.style.load(a,b?b[1]:"",void 0)}else nx(a)}
function nx(a){var b=ox(a),c=document.getElementById(b),d=c&&bw(c);d||c&&!d||(c=px(a,b,function(){if(!bw(c)){$v(c);zr(b);var e=Wa(Ar,b);Fl(e,0)}}))}
function px(a,b,c){var d=document.createElement("link");d.id=b;d.onload=function(){c&&setTimeout(c,0)};
a=Jk(a);qi(d,a);(document.getElementsByTagName("head")[0]||document.body).appendChild(d);return d}
function ox(a){var b=Gd("A");ii(b,new Jb(a,Kb));a=b.href.replace(/^[a-zA-Z]+:\/\//,"//");return"css-"+$b(a)}
;function qx(a,b,c,d,e){F.call(this);var f=this;this.B=b;this.webPlayerContextConfig=d;this.sc=e;this.Ba=!1;this.api={};this.fa=this.u=null;this.T=new K;this.h={};this.Z=this.ha=this.elementId=this.Ka=this.config=null;this.X=!1;this.j=this.l=null;this.na={};this.uc=["onReady"];this.lastError=null;this.nb=NaN;this.K={};this.ea=0;this.i=this.m=a;yc(this,this.T);rx(this);c?this.ea=setTimeout(function(){f.loadNewVideoConfig(c)},0):d&&(sx(this),tx(this))}
x(qx,F);m=qx.prototype;m.getId=function(){return this.B};
m.loadNewVideoConfig=function(a){if(!this.aa()){this.ea&&(clearTimeout(this.ea),this.ea=0);var b=a||{};b instanceof kx||(b=new kx(b));this.config=b;this.setConfig(a);tx(this);this.isReady()&&ux(this)}};
function sx(a){var b;a.webPlayerContextConfig?b=a.webPlayerContextConfig.rootElementId:b=a.config.attrs.id;a.elementId=b||a.elementId;"video-player"===a.elementId&&(a.elementId=a.B,a.webPlayerContextConfig?a.webPlayerContextConfig.rootElementId=a.B:a.config.attrs.id=a.B);var c;(null==(c=a.i)?void 0:c.id)===a.elementId&&(a.elementId+="-player",a.webPlayerContextConfig?a.webPlayerContextConfig.rootElementId=a.elementId:a.config.attrs.id=a.elementId)}
m.setConfig=function(a){this.Ka=a;this.config=vx(a);sx(this);if(!this.ha){var b;this.ha=wx(this,(null==(b=this.config.args)?void 0:b.jsapicallback)||"onYouTubePlayerReady")}this.config.args?this.config.args.jsapicallback=null:this.config.args={jsapicallback:null};var c;if(null==(c=this.config)?0:c.attrs)a=this.config.attrs,(b=a.width)&&this.i&&(this.i.style.width=zi(Number(b)||b)),(a=a.height)&&this.i&&(this.i.style.height=zi(Number(a)||a))};
function ux(a){if(a.config&&!0!==a.config.loaded)if(a.config.loaded=!0,!a.config.args||"0"!==a.config.args.autoplay&&0!==a.config.args.autoplay&&!1!==a.config.args.autoplay){var b;a.api.loadVideoByPlayerVars(null!=(b=a.config.args)?b:null)}else a.api.cueVideoByPlayerVars(a.config.args)}
function xx(a){var b=!0,c=yx(a);c&&a.config&&(b=c.dataset.version===zx(a));return b&&!!D("yt.player.Application.create")}
function tx(a){if(!a.aa()&&!a.X){var b=xx(a);if(b&&"html5"===(yx(a)?"html5":null))a.Z="html5",a.isReady()||Ax(a);else if(Bx(a),a.Z="html5",b&&a.j&&a.m)a.m.appendChild(a.j),Ax(a);else{a.config&&(a.config.loaded=!0);var c=!1;a.l=function(){c=!0;var d=Cx(a,"player_bootstrap_method")?D("yt.player.Application.createAlternate")||D("yt.player.Application.create"):D("yt.player.Application.create");var e=a.config?vx(a.config):void 0;d&&d(a.m,e,a.webPlayerContextConfig,a.sc);Ax(a)};
a.X=!0;b?a.l():(b=zx(a),Cx(a,"web_player_proxy_new_scriptloader")?Dx(b,a.l):fw(zx(a),a.l),(b=Ex(a))&&(Cx(a,"web_player_proxy_new_styleloader")?Fx(b):mx(b)),Gx(a)&&!c&&C("yt.player.Application.create",null))}}}
function yx(a){var b=Fd(a.elementId);!b&&a.i&&a.i.querySelector&&(b=a.i.querySelector("#"+a.elementId));return b}
function Ax(a){if(!a.aa()){var b=yx(a),c=!1;b&&b.getApiInterface&&b.getApiInterface()&&(c=!0);if(c){a.X=!1;if(!Cx(a,"html5_remove_not_servable_check_killswitch")){var d;if((null==b?0:b.isNotServable)&&a.config&&(null==b?0:b.isNotServable(null==(d=a.config.args)?void 0:d.video_id)))return}Hx(a)}else a.nb=setTimeout(function(){Ax(a)},50)}}
function Hx(a){rx(a);a.Ba=!0;var b=yx(a);if(b){a.u=Ix(a,b,"addEventListener");a.fa=Ix(a,b,"removeEventListener");var c=b.getApiInterface();c=c.concat(b.getInternalApiInterface());for(var d=a.api,e=0;e<c.length;e++){var f=c[e];d[f]||(d[f]=Ix(a,b,f))}}for(var g in a.h)a.h.hasOwnProperty(g)&&a.u&&a.u(g,a.h[g]);ux(a);a.ha&&a.ha(a.api);a.T.Za("onReady",a.api)}
function Ix(a,b,c){var d=b[c];return function(){var e=Ia.apply(0,arguments);try{return a.lastError=null,d.apply(b,e)}catch(f){if("sendAbandonmentPing"!==c)throw f.params=c,a.lastError=f,e=new S("PlayerProxy error in method call",{error:f,method:c,playerId:a.B}),e.level="WARNING",e;}}}
function rx(a){a.Ba=!1;if(a.fa)for(var b in a.h)a.h.hasOwnProperty(b)&&a.fa(b,a.h[b]);for(var c in a.K)a.K.hasOwnProperty(c)&&clearTimeout(Number(c));a.K={};a.u=null;a.fa=null;b=a.api;for(var d in b)b.hasOwnProperty(d)&&(b[d]=null);b.addEventListener=function(e,f){a.addEventListener(e,f)};
b.removeEventListener=function(e,f){a.removeEventListener(e,f)};
b.destroy=function(){a.dispose()};
b.getLastError=function(){return a.getLastError()};
b.getPlayerType=function(){return a.getPlayerType()};
b.getCurrentVideoConfig=function(){return a.Ka};
b.loadNewVideoConfig=function(e){a.loadNewVideoConfig(e)};
b.isReady=function(){return a.isReady()}}
m.isReady=function(){return this.Ba};
m.addEventListener=function(a,b){var c=this,d=wx(this,b);d&&(0<=eb(this.uc,a)||this.h[a]||(b=Jx(this,a),this.u&&this.u(a,b)),this.T.subscribe(a,d),"onReady"===a&&this.isReady()&&setTimeout(function(){d(c.api)},0))};
m.removeEventListener=function(a,b){this.aa()||(b=wx(this,b))&&this.T.unsubscribe(a,b)};
function wx(a,b){var c=b;if("string"===typeof b){if(a.na[b])return a.na[b];c=function(){var d=Ia.apply(0,arguments),e=D(b);if(e)try{e.apply(B,d)}catch(f){throw d=new S("PlayerProxy error when executing callback",{error:f}),d.level="ERROR",d;}};
a.na[b]=c}return c?c:null}
function Jx(a,b){function c(d){var e=setTimeout(function(){if(!a.aa()){try{a.T.Za(b,null!=d?d:void 0)}catch(h){var f=new S("PlayerProxy error when creating global callback",{error:h,event:b,playerId:a.B,data:d});f.level="WARNING";throw f;}f=a.K;var g=String(e);g in f&&delete f[g]}},0);
qb(a.K,String(e))}
return a.h[b]=c}
m.getPlayerType=function(){return this.Z||(yx(this)?"html5":null)};
m.getLastError=function(){return this.lastError};
function Bx(a){a.cancel();rx(a);a.Z=null;a.config&&(a.config.loaded=!1);var b=yx(a);b&&(xx(a)||!Gx(a)?a.j=b:(b&&b.destroy&&b.destroy(),a.j=null));if(a.m)for(a=a.m;b=a.firstChild;)a.removeChild(b)}
m.cancel=function(){if(this.l)if(Cx(this,"web_player_proxy_new_scriptloader")){var a=zx(this),b=this.l;a&&b&&(a=document.getElementById("ytp-"+a))&&a.removeEventListener("load",b)}else lw(zx(this),this.l);clearTimeout(this.nb);this.X=!1};
m.S=function(){Bx(this);if(this.j&&this.config&&this.j.destroy)try{this.j.destroy()}catch(b){var a=new S("PlayerProxy error during disposal",{error:b});a.level="ERROR";throw a;}this.na=null;for(a in this.h)this.h.hasOwnProperty(a)&&delete this.h[a];this.Ka=this.config=this.api=null;delete this.m;delete this.i;F.prototype.S.call(this)};
function Gx(a){var b,c;a=null==(b=a.config)?void 0:null==(c=b.args)?void 0:c.fflags;return!!a&&-1!==a.indexOf("player_destroy_old_version=true")}
function zx(a){return a.webPlayerContextConfig?a.webPlayerContextConfig.jsUrl:(a=a.config.assets)?a.js:""}
function Ex(a){return a.webPlayerContextConfig?a.webPlayerContextConfig.cssUrl:(a=a.config.assets)?a.css:""}
function Cx(a,b){if(a.webPlayerContextConfig)var c=a.webPlayerContextConfig.serializedExperimentFlags;else{var d;if(null==(d=a.config)?0:d.args)c=a.config.args.fflags}return(c||"").split("&").includes(b+"=true")}
function vx(a){for(var b={},c=w(Object.keys(a)),d=c.next();!d.done;d=c.next()){d=d.value;var e=a[d];b[d]="object"===typeof e?tb(e):e}return b}
function Fx(a){var b="ytp-"+a;if(!document.getElementById(b)){var c=document.createElement("link");c.id=b;a=Jk(a);qi(c,a);(document.getElementsByTagName("head")[0]||document.body).appendChild(c)}}
function Dx(a,b){var c="ytp-"+a,d=document.getElementById(c);if(d)d.dataset.loaded?b():d.addEventListener("load",function(){b()});
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