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78 lines
33 KiB
JavaScript
78 lines
33 KiB
JavaScript
/** @license
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*
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* SoundManager 2: JavaScript Sound for the Web
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* ----------------------------------------------
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* http://schillmania.com/projects/soundmanager2/
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*
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* Copyright (c) 2007, Scott Schiller. All rights reserved.
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* Code provided under the BSD License:
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* http://schillmania.com/projects/soundmanager2/license.txt
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*
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* V2.97a.20130101
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*/
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(function(i,g){function R(R,fa){function S(b){return c.preferFlash&&A&&!c.ignoreFlash&&c.flash[b]!==g&&c.flash[b]}function m(b){return function(c){var d=this._s;return!d||!d._a?null:b.call(this,c)}}this.setupOptions={url:R||null,flashVersion:8,debugMode:!0,debugFlash:!1,useConsole:!0,consoleOnly:!0,waitForWindowLoad:!1,bgColor:"#ffffff",useHighPerformance:!1,flashPollingInterval:null,html5PollingInterval:null,flashLoadTimeout:1E3,wmode:null,allowScriptAccess:"always",useFlashBlock:!1,useHTML5Audio:!0,
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html5Test:/^(probably|maybe)$/i,preferFlash:!0,noSWFCache:!1};this.defaultOptions={autoLoad:!1,autoPlay:!1,from:null,loops:1,onid3:null,onload:null,whileloading:null,onplay:null,onpause:null,onresume:null,whileplaying:null,onposition:null,onstop:null,onfailure:null,onfinish:null,multiShot:!0,multiShotEvents:!1,position:null,pan:0,stream:!0,to:null,type:null,usePolicyFile:!1,volume:100};this.flash9Options={isMovieStar:null,usePeakData:!1,useWaveformData:!1,useEQData:!1,onbufferchange:null,ondataerror:null};
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this.movieStarOptions={bufferTime:3,serverURL:null,onconnect:null,duration:null};this.audioFormats={mp3:{type:['audio/mpeg; codecs="mp3"',"audio/mpeg","audio/mp3","audio/MPA","audio/mpa-robust"],required:!0},mp4:{related:["aac","m4a","m4b"],type:['audio/mp4; codecs="mp4a.40.2"',"audio/aac","audio/x-m4a","audio/MP4A-LATM","audio/mpeg4-generic"],required:!1},ogg:{type:["audio/ogg; codecs=vorbis"],required:!1},wav:{type:['audio/wav; codecs="1"',"audio/wav","audio/wave","audio/x-wav"],required:!1}};this.movieID=
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"sm2-container";this.id=fa||"sm2movie";this.debugID="soundmanager-debug";this.debugURLParam=/([#?&])debug=1/i;this.versionNumber="V2.97a.20130101";this.altURL=this.movieURL=this.version=null;this.enabled=this.swfLoaded=!1;this.oMC=null;this.sounds={};this.soundIDs=[];this.didFlashBlock=this.muted=!1;this.filePattern=null;this.filePatterns={flash8:/\.mp3(\?.*)?$/i,flash9:/\.mp3(\?.*)?$/i};this.features={buffering:!1,peakData:!1,waveformData:!1,eqData:!1,movieStar:!1};this.sandbox={};this.html5={usingFlash:null};
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this.flash={};this.ignoreFlash=this.html5Only=!1;var Ga,c=this,Ha=null,h=null,T,q=navigator.userAgent,ga=i.location.href.toString(),l=document,ha,Ia,ia,k,r=[],J=!1,K=!1,j=!1,s=!1,ja=!1,L,t,ka,U,la,B,C,D,Ja,ma,V,na,W,oa,E,pa,M,qa,X,F,Ka,ra,La,sa,Ma,N=null,ta=null,v,ua,G,Y,Z,H,p,O=!1,va=!1,Na,Oa,Pa,$=0,P=null,aa,Qa=[],u=null,Ra,ba,Q,y,wa,xa,Sa,n,db=Array.prototype.slice,w=!1,ya,A,za,Ta,x,ca=q.match(/(ipad|iphone|ipod)/i),Ua=q.match(/android/i),z=q.match(/msie/i),eb=q.match(/webkit/i),Aa=q.match(/safari/i)&&
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!q.match(/chrome/i),Ba=q.match(/opera/i),Ca=q.match(/(mobile|pre\/|xoom)/i)||ca||Ua,Va=!ga.match(/usehtml5audio/i)&&!ga.match(/sm2\-ignorebadua/i)&&Aa&&!q.match(/silk/i)&&q.match(/OS X 10_6_([3-7])/i),Da=l.hasFocus!==g?l.hasFocus():null,da=Aa&&(l.hasFocus===g||!l.hasFocus()),Wa=!da,Xa=/(mp3|mp4|mpa|m4a|m4b)/i,Ea=l.location?l.location.protocol.match(/http/i):null,Ya=!Ea?"http://":"",Za=/^\s*audio\/(?:x-)?(?:mpeg4|aac|flv|mov|mp4||m4v|m4a|m4b|mp4v|3gp|3g2)\s*(?:$|;)/i,$a="mpeg4 aac flv mov mp4 m4v f4v m4a m4b mp4v 3gp 3g2".split(" "),
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fb=RegExp("\\.("+$a.join("|")+")(\\?.*)?$","i");this.mimePattern=/^\s*audio\/(?:x-)?(?:mp(?:eg|3))\s*(?:$|;)/i;this.useAltURL=!Ea;var Fa;try{Fa=Audio!==g&&(Ba&&opera!==g&&10>opera.version()?new Audio(null):new Audio).canPlayType!==g}catch(hb){Fa=!1}this.hasHTML5=Fa;this.setup=function(b){var e=!c.url;b!==g&&(j&&u&&c.ok()&&(b.flashVersion!==g||b.url!==g||b.html5Test!==g))&&H(v("setupLate"));ka(b);e&&(M&&b.url!==g)&&c.beginDelayedInit();!M&&(b.url!==g&&"complete"===l.readyState)&&setTimeout(E,1);return c};
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this.supported=this.ok=function(){return u?j&&!s:c.useHTML5Audio&&c.hasHTML5};this.getMovie=function(b){return T(b)||l[b]||i[b]};this.createSound=function(b,e){function d(){a=Y(a);c.sounds[a.id]=new Ga(a);c.soundIDs.push(a.id);return c.sounds[a.id]}var a,f=null;if(!j||!c.ok())return H(void 0),!1;e!==g&&(b={id:b,url:e});a=t(b);a.url=aa(a.url);if(p(a.id,!0))return c.sounds[a.id];ba(a)?(f=d(),f._setup_html5(a)):(8<k&&null===a.isMovieStar&&(a.isMovieStar=!(!a.serverURL&&!(a.type&&a.type.match(Za)||a.url.match(fb)))),
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a=Z(a,void 0),f=d(),8===k?h._createSound(a.id,a.loops||1,a.usePolicyFile):(h._createSound(a.id,a.url,a.usePeakData,a.useWaveformData,a.useEQData,a.isMovieStar,a.isMovieStar?a.bufferTime:!1,a.loops||1,a.serverURL,a.duration||null,a.autoPlay,!0,a.autoLoad,a.usePolicyFile),a.serverURL||(f.connected=!0,a.onconnect&&a.onconnect.apply(f))),!a.serverURL&&(a.autoLoad||a.autoPlay)&&f.load(a));!a.serverURL&&a.autoPlay&&f.play();return f};this.destroySound=function(b,e){if(!p(b))return!1;var d=c.sounds[b],a;
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d._iO={};d.stop();d.unload();for(a=0;a<c.soundIDs.length;a++)if(c.soundIDs[a]===b){c.soundIDs.splice(a,1);break}e||d.destruct(!0);delete c.sounds[b];return!0};this.load=function(b,e){return!p(b)?!1:c.sounds[b].load(e)};this.unload=function(b){return!p(b)?!1:c.sounds[b].unload()};this.onposition=this.onPosition=function(b,e,d,a){return!p(b)?!1:c.sounds[b].onposition(e,d,a)};this.clearOnPosition=function(b,e,d){return!p(b)?!1:c.sounds[b].clearOnPosition(e,d)};this.start=this.play=function(b,e){var d=
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!1;return!j||!c.ok()?(H("soundManager.play(): "+v(!j?"notReady":"notOK")),d):!p(b)?(e instanceof Object||(e={url:e}),e&&e.url&&(e.id=b,d=c.createSound(e).play()),d):c.sounds[b].play(e)};this.setPosition=function(b,e){return!p(b)?!1:c.sounds[b].setPosition(e)};this.stop=function(b){return!p(b)?!1:c.sounds[b].stop()};this.stopAll=function(){for(var b in c.sounds)c.sounds.hasOwnProperty(b)&&c.sounds[b].stop()};this.pause=function(b){return!p(b)?!1:c.sounds[b].pause()};this.pauseAll=function(){var b;
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for(b=c.soundIDs.length-1;0<=b;b--)c.sounds[c.soundIDs[b]].pause()};this.resume=function(b){return!p(b)?!1:c.sounds[b].resume()};this.resumeAll=function(){var b;for(b=c.soundIDs.length-1;0<=b;b--)c.sounds[c.soundIDs[b]].resume()};this.togglePause=function(b){return!p(b)?!1:c.sounds[b].togglePause()};this.setPan=function(b,e){return!p(b)?!1:c.sounds[b].setPan(e)};this.setVolume=function(b,e){return!p(b)?!1:c.sounds[b].setVolume(e)};this.mute=function(b){var e=0;b instanceof String&&(b=null);if(b)return!p(b)?
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!1:c.sounds[b].mute();for(e=c.soundIDs.length-1;0<=e;e--)c.sounds[c.soundIDs[e]].mute();return c.muted=!0};this.muteAll=function(){c.mute()};this.unmute=function(b){b instanceof String&&(b=null);if(b)return!p(b)?!1:c.sounds[b].unmute();for(b=c.soundIDs.length-1;0<=b;b--)c.sounds[c.soundIDs[b]].unmute();c.muted=!1;return!0};this.unmuteAll=function(){c.unmute()};this.toggleMute=function(b){return!p(b)?!1:c.sounds[b].toggleMute()};this.getMemoryUse=function(){var b=0;h&&8!==k&&(b=parseInt(h._getMemoryUse(),
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10));return b};this.disable=function(b){var e;b===g&&(b=!1);if(s)return!1;s=!0;for(e=c.soundIDs.length-1;0<=e;e--)La(c.sounds[c.soundIDs[e]]);L(b);n.remove(i,"load",C);return!0};this.canPlayMIME=function(b){var e;c.hasHTML5&&(e=Q({type:b}));!e&&u&&(e=b&&c.ok()?!!(8<k&&b.match(Za)||b.match(c.mimePattern)):null);return e};this.canPlayURL=function(b){var e;c.hasHTML5&&(e=Q({url:b}));!e&&u&&(e=b&&c.ok()?!!b.match(c.filePattern):null);return e};this.canPlayLink=function(b){return b.type!==g&&b.type&&c.canPlayMIME(b.type)?
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!0:c.canPlayURL(b.href)};this.getSoundById=function(b){if(!b)throw Error("soundManager.getSoundById(): sID is null/_undefined");return c.sounds[b]};this.onready=function(b,c){if("function"===typeof b)c||(c=i),la("onready",b,c),B();else throw v("needFunction","onready");return!0};this.ontimeout=function(b,c){if("function"===typeof b)c||(c=i),la("ontimeout",b,c),B({type:"ontimeout"});else throw v("needFunction","ontimeout");return!0};this._wD=this._writeDebug=function(){return!0};this._debug=function(){};
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this.reboot=function(b,e){var d,a,f;for(d=c.soundIDs.length-1;0<=d;d--)c.sounds[c.soundIDs[d]].destruct();if(h)try{z&&(ta=h.innerHTML),N=h.parentNode.removeChild(h)}catch(g){}ta=N=u=h=null;c.enabled=M=j=O=va=J=K=s=w=c.swfLoaded=!1;c.soundIDs=[];c.sounds={};if(b)r=[];else for(d in r)if(r.hasOwnProperty(d)){a=0;for(f=r[d].length;a<f;a++)r[d][a].fired=!1}c.html5={usingFlash:null};c.flash={};c.html5Only=!1;c.ignoreFlash=!1;i.setTimeout(function(){oa();e||c.beginDelayedInit()},20);return c};this.reset=
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function(){return c.reboot(!0,!0)};this.getMoviePercent=function(){return h&&"PercentLoaded"in h?h.PercentLoaded():null};this.beginDelayedInit=function(){ja=!0;E();setTimeout(function(){if(va)return!1;X();W();return va=!0},20);D()};this.destruct=function(){c.disable(!0)};Ga=function(b){var e,d,a=this,f,ab,i,I,l,m,q=!1,j=[],n=0,s,u,r=null;d=e=null;this.sID=this.id=b.id;this.url=b.url;this._iO=this.instanceOptions=this.options=t(b);this.pan=this.options.pan;this.volume=this.options.volume;this.isHTML5=
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!1;this._a=null;this.id3={};this._debug=function(){};this.load=function(b){var c=null;b!==g?a._iO=t(b,a.options):(b=a.options,a._iO=b,r&&r!==a.url&&(a._iO.url=a.url,a.url=null));a._iO.url||(a._iO.url=a.url);a._iO.url=aa(a._iO.url);b=a.instanceOptions=a._iO;if(b.url===a.url&&0!==a.readyState&&2!==a.readyState)return 3===a.readyState&&b.onload&&b.onload.apply(a,[!!a.duration]),a;a.loaded=!1;a.readyState=1;a.playState=0;a.id3={};if(ba(b))c=a._setup_html5(b),c._called_load||(a._html5_canplay=!1,a.url!==
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b.url&&(a._a.src=b.url,a.setPosition(0)),a._a.autobuffer="auto",a._a.preload="auto",a._a._called_load=!0,b.autoPlay&&a.play());else try{a.isHTML5=!1,a._iO=Z(Y(b)),b=a._iO,8===k?h._load(a.id,b.url,b.stream,b.autoPlay,b.usePolicyFile):h._load(a.id,b.url,!!b.stream,!!b.autoPlay,b.loops||1,!!b.autoLoad,b.usePolicyFile)}catch(e){F({type:"SMSOUND_LOAD_JS_EXCEPTION",fatal:!0})}a.url=b.url;return a};this.unload=function(){0!==a.readyState&&(a.isHTML5?(I(),a._a&&(a._a.pause(),wa(a._a,"about:blank"),r="about:blank")):
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8===k?h._unload(a.id,"about:blank"):h._unload(a.id),f());return a};this.destruct=function(b){a.isHTML5?(I(),a._a&&(a._a.pause(),wa(a._a),w||i(),a._a._s=null,a._a=null)):(a._iO.onfailure=null,h._destroySound(a.id));b||c.destroySound(a.id,!0)};this.start=this.play=function(b,c){var e,d;d=!0;d=null;c=c===g?!0:c;b||(b={});a.url&&(a._iO.url=a.url);a._iO=t(a._iO,a.options);a._iO=t(b,a._iO);a._iO.url=aa(a._iO.url);a.instanceOptions=a._iO;if(a._iO.serverURL&&!a.connected)return a.getAutoPlay()||a.setAutoPlay(!0),
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a;ba(a._iO)&&(a._setup_html5(a._iO),l());1===a.playState&&!a.paused&&((e=a._iO.multiShot)||(d=a));if(null!==d)return d;b.url&&b.url!==a.url&&a.load(a._iO);a.loaded||(0===a.readyState?(a.isHTML5||(a._iO.autoPlay=!0),a.load(a._iO),a.instanceOptions=a._iO):2===a.readyState&&(d=a));if(null!==d)return d;!a.isHTML5&&(9===k&&0<a.position&&a.position===a.duration)&&(b.position=0);if(a.paused&&0<=a.position&&(!a._iO.serverURL||0<a.position))a.resume();else{a._iO=t(b,a._iO);if(null!==a._iO.from&&null!==a._iO.to&&
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0===a.instanceCount&&0===a.playState&&!a._iO.serverURL){e=function(){a._iO=t(b,a._iO);a.play(a._iO)};if(a.isHTML5&&!a._html5_canplay)a.load({oncanplay:e}),d=!1;else if(!a.isHTML5&&!a.loaded&&(!a.readyState||2!==a.readyState))a.load({onload:e}),d=!1;if(null!==d)return d;a._iO=u()}(!a.instanceCount||a._iO.multiShotEvents||!a.isHTML5&&8<k&&!a.getAutoPlay())&&a.instanceCount++;a._iO.onposition&&0===a.playState&&m(a);a.playState=1;a.paused=!1;a.position=a._iO.position!==g&&!isNaN(a._iO.position)?a._iO.position:
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0;a.isHTML5||(a._iO=Z(Y(a._iO)));a._iO.onplay&&c&&(a._iO.onplay.apply(a),q=!0);a.setVolume(a._iO.volume,!0);a.setPan(a._iO.pan,!0);a.isHTML5?(l(),d=a._setup_html5(),a.setPosition(a._iO.position),d.play()):(d=h._start(a.id,a._iO.loops||1,9===k?a._iO.position:a._iO.position/1E3,a._iO.multiShot),9===k&&!d&&a._iO.onplayerror&&a._iO.onplayerror.apply(a))}return a};this.stop=function(b){var c=a._iO;1===a.playState&&(a._onbufferchange(0),a._resetOnPosition(0),a.paused=!1,a.isHTML5||(a.playState=0),s(),c.to&&
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a.clearOnPosition(c.to),a.isHTML5?a._a&&(b=a.position,a.setPosition(0),a.position=b,a._a.pause(),a.playState=0,a._onTimer(),I()):(h._stop(a.id,b),c.serverURL&&a.unload()),a.instanceCount=0,a._iO={},c.onstop&&c.onstop.apply(a));return a};this.setAutoPlay=function(b){a._iO.autoPlay=b;a.isHTML5||(h._setAutoPlay(a.id,b),b&&!a.instanceCount&&1===a.readyState&&a.instanceCount++)};this.getAutoPlay=function(){return a._iO.autoPlay};this.setPosition=function(b){b===g&&(b=0);var c=a.isHTML5?Math.max(b,0):Math.min(a.duration||
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a._iO.duration,Math.max(b,0));a.position=c;b=a.position/1E3;a._resetOnPosition(a.position);a._iO.position=c;if(a.isHTML5){if(a._a&&a._html5_canplay&&a._a.currentTime!==b)try{a._a.currentTime=b,(0===a.playState||a.paused)&&a._a.pause()}catch(e){}}else b=9===k?a.position:b,a.readyState&&2!==a.readyState&&h._setPosition(a.id,b,a.paused||!a.playState,a._iO.multiShot);a.isHTML5&&a.paused&&a._onTimer(!0);return a};this.pause=function(b){if(a.paused||0===a.playState&&1!==a.readyState)return a;a.paused=!0;
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a.isHTML5?(a._setup_html5().pause(),I()):(b||b===g)&&h._pause(a.id,a._iO.multiShot);a._iO.onpause&&a._iO.onpause.apply(a);return a};this.resume=function(){var b=a._iO;if(!a.paused)return a;a.paused=!1;a.playState=1;a.isHTML5?(a._setup_html5().play(),l()):(b.isMovieStar&&!b.serverURL&&a.setPosition(a.position),h._pause(a.id,b.multiShot));!q&&b.onplay?(b.onplay.apply(a),q=!0):b.onresume&&b.onresume.apply(a);return a};this.togglePause=function(){if(0===a.playState)return a.play({position:9===k&&!a.isHTML5?
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a.position:a.position/1E3}),a;a.paused?a.resume():a.pause();return a};this.setPan=function(b,c){b===g&&(b=0);c===g&&(c=!1);a.isHTML5||h._setPan(a.id,b);a._iO.pan=b;c||(a.pan=b,a.options.pan=b);return a};this.setVolume=function(b,e){b===g&&(b=100);e===g&&(e=!1);a.isHTML5?a._a&&(a._a.volume=Math.max(0,Math.min(1,b/100))):h._setVolume(a.id,c.muted&&!a.muted||a.muted?0:b);a._iO.volume=b;e||(a.volume=b,a.options.volume=b);return a};this.mute=function(){a.muted=!0;a.isHTML5?a._a&&(a._a.muted=!0):h._setVolume(a.id,
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0);return a};this.unmute=function(){a.muted=!1;var b=a._iO.volume!==g;a.isHTML5?a._a&&(a._a.muted=!1):h._setVolume(a.id,b?a._iO.volume:a.options.volume);return a};this.toggleMute=function(){return a.muted?a.unmute():a.mute()};this.onposition=this.onPosition=function(b,c,e){j.push({position:parseInt(b,10),method:c,scope:e!==g?e:a,fired:!1});return a};this.clearOnPosition=function(a,b){var c,a=parseInt(a,10);if(isNaN(a))return!1;for(c=0;c<j.length;c++)if(a===j[c].position&&(!b||b===j[c].method))j[c].fired&&
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n--,j.splice(c,1)};this._processOnPosition=function(){var b,c;b=j.length;if(!b||!a.playState||n>=b)return!1;for(b-=1;0<=b;b--)c=j[b],!c.fired&&a.position>=c.position&&(c.fired=!0,n++,c.method.apply(c.scope,[c.position]));return!0};this._resetOnPosition=function(a){var b,c;b=j.length;if(!b)return!1;for(b-=1;0<=b;b--)c=j[b],c.fired&&a<=c.position&&(c.fired=!1,n--);return!0};u=function(){var b=a._iO,c=b.from,e=b.to,d,f;f=function(){a.clearOnPosition(e,f);a.stop()};d=function(){if(null!==e&&!isNaN(e))a.onPosition(e,
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f)};null!==c&&!isNaN(c)&&(b.position=c,b.multiShot=!1,d());return b};m=function(){var b,c=a._iO.onposition;if(c)for(b in c)if(c.hasOwnProperty(b))a.onPosition(parseInt(b,10),c[b])};s=function(){var b,c=a._iO.onposition;if(c)for(b in c)c.hasOwnProperty(b)&&a.clearOnPosition(parseInt(b,10))};l=function(){a.isHTML5&&Na(a)};I=function(){a.isHTML5&&Oa(a)};f=function(b){b||(j=[],n=0);q=!1;a._hasTimer=null;a._a=null;a._html5_canplay=!1;a.bytesLoaded=null;a.bytesTotal=null;a.duration=a._iO&&a._iO.duration?
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a._iO.duration:null;a.durationEstimate=null;a.buffered=[];a.eqData=[];a.eqData.left=[];a.eqData.right=[];a.failures=0;a.isBuffering=!1;a.instanceOptions={};a.instanceCount=0;a.loaded=!1;a.metadata={};a.readyState=0;a.muted=!1;a.paused=!1;a.peakData={left:0,right:0};a.waveformData={left:[],right:[]};a.playState=0;a.position=null;a.id3={}};f();this._onTimer=function(b){var c,f=!1,g={};if(a._hasTimer||b){if(a._a&&(b||(0<a.playState||1===a.readyState)&&!a.paused))c=a._get_html5_duration(),c!==e&&(e=c,
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c.setupOptions;for(b in e)e.hasOwnProperty(b)&&(c[b]===g?c[b]=e[b]:c[b]!==e[b]&&(c.setupOptions[b]=c[b]))};ia=function(){if(j)return!1;if(c.html5Only)return j||(n.remove(i,"load",c.beginDelayedInit),c.enabled=!0,L()),!0;W();try{h._externalInterfaceTest(!1),Ka(!0,c.flashPollingInterval||(c.useHighPerformance?10:50)),c.debugMode||h._disableDebug(),c.enabled=!0,c.html5Only||n.add(i,"unload",ha)}catch(b){return F({type:"JS_TO_FLASH_EXCEPTION",fatal:!0}),sa(!0),L(),!1}L();n.remove(i,"load",c.beginDelayedInit);
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