agenda-libre-ruby/public/webshims/1.15.9/shims/mediaelement-jaris.js

1 line
19 KiB
JavaScript

webshims.register("mediaelement-jaris",function(a,b,c,d,e,f){"use strict";var g=b.mediaelement,h=c.swfmini,i=b.support,j=i.mediaelement,k=h.hasFlashPlayerVersion("11.3"),l=0,m="ActiveXObject"in c&&j,n={paused:!0,ended:!1,currentSrc:"",duration:c.NaN,readyState:0,networkState:0,videoHeight:0,videoWidth:0,seeking:!1,error:null,buffered:{start:function(a){return a?void b.error("buffered index size error"):0},end:function(a){return a?void b.error("buffered index size error"):0},length:0}},o=Object.keys(n),p={currentTime:0,volume:1,muted:!1},q=(Object.keys(p),a.extend({isActive:"html5",activating:"html5",wasSwfReady:!1,_usermedia:null,_bufferedEnd:0,_bufferedStart:0,currentTime:0,lastCalledTime:-500,_ppFlag:e,_calledMeta:!1,lastDuration:0,_timeDif:.3},n,p)),r=function(a){try{a.nodeName}catch(c){return null}var d=b.data(a,"mediaelement");return d&&"third"==d.isActive?d:null},s=function(b,c){c=a.Event(c),c.preventDefault(),a.event.trigger(c,e,b)},t=f.playerPath||b.cfg.basePath+"swf/"+(f.playerName||"JarisFLVPlayer.swf");b.extendUNDEFProp(f.params,{allowscriptaccess:"always",allowfullscreen:"true",wmode:"transparent",allowNetworking:"all"}),b.extendUNDEFProp(f.vars,{controltype:"1",jsapi:"1"}),b.extendUNDEFProp(f.attrs,{bgcolor:"#000000"}),f.playerPath=t;var u=function(a,b){3>a&&clearTimeout(b._canplaythroughTimer),a>=3&&b.readyState<3&&(b.readyState=a,s(b._elem,"canplay"),b.paused||s(b._elem,"playing"),clearTimeout(b._canplaythroughTimer),b._canplaythroughTimer=setTimeout(function(){u(4,b)},4e3)),a>=4&&b.readyState<4&&(b.readyState=a,s(b._elem,"canplaythrough")),b.readyState=a},v=function(b){b.seeking&&Math.abs(b.currentTime-b._lastSeektime)<2&&(b.seeking=!1,a(b._elem).triggerHandler("seeked"))};g.jarisEvent=g.jarisEvent||{};var w,x={onPlayPause:function(a,b,c){var d,e,f=b.paused||b.ended;if(null==c)try{d=b.api.api_get("isPlaying")}catch(g){}else d=c;(d==f||null==d)&&(b.paused=!d,e=b.paused?"pause":"play",b._ppFlag=!0,s(b._elem,e)),b.paused&&d!=f&&null!=d||b.readyState<3&&u(3,b),b.paused||s(b._elem,"playing")},onSeek:function(b,c){c._lastSeektime=b.seekTime,c.seeking=!0,a(c._elem).triggerHandler("seeking"),clearTimeout(c._seekedTimer),c._seekedTimer=setTimeout(function(){v(c),c.seeking=!1},300)},onConnectionFailed:function(a,b){g.setError(b._elem,"flash connection error")},onNotBuffering:function(a,b){u(3,b)},onDataInitialized:function(a,b){var c,d=b.duration;b.duration=a.duration,d==b.duration||isNaN(b.duration)||b._calledMeta&&(c=Math.abs(b.lastDuration-b.duration))<2||(b.videoHeight=a.height,b.videoWidth=a.width,b.networkState||(b.networkState=2),b.readyState<1&&u(1,b),clearTimeout(b._durationChangeTimer),b._calledMeta&&b.duration?b._durationChangeTimer=setTimeout(function(){b.lastDuration=b.duration,s(b._elem,"durationchange")},c>50?0:c>9?9:99):(b.lastDuration=b.duration,b.duration&&s(b._elem,"durationchange"),b._calledMeta||s(b._elem,"loadedmetadata"),b._timeDif=b.duration>1&&b.duration<140?.2:b.duration<600?.25:.3),b._calledMeta=!0)},onBuffering:function(a,b){b.ended&&(b.ended=!1),u(1,b),s(b._elem,"waiting")},onTimeUpdate:function(b,c){var d=c.currentTime-c.lastCalledTime;c.ended&&(c.ended=!1),c.readyState<3&&(u(3,c),s(c._elem,"playing")),c.seeking&&v(c),(d>c._timeDif||-.3>d)&&(c.lastCalledTime=c.currentTime,a.event.trigger("timeupdate",e,c._elem,!0))},onProgress:function(b,c){if(c.ended&&(c.ended=!1),c.duration&&!isNaN(c.duration)){var d=b.loaded/b.total;d>.02&&.2>d?u(3,c):d>.2&&(d>.95&&(d=1,c.networkState=1),u(4,c)),c._bufferedEnd&&c._bufferedEnd>d&&(c._bufferedStart=c.currentTime||0),c._bufferedEnd=d,c.buffered.length=1,a.event.trigger("progress",e,c._elem,!0)}},onPlaybackFinished:function(a,b){b.readyState<4&&u(4,b),b.ended=!0,s(b._elem,"ended")},onVolumeChange:function(a,b){(b.volume!=a.volume||b.muted!=a.mute)&&(b.volume=a.volume,b.muted=a.mute,s(b._elem,"volumechange"))},ready:function(){var c=function(a){var b=!0;try{a.api.api_get("volume")}catch(c){b=!1}return b};return function(d,e){var f=0,g=function(){return f>9?void(e.tryedReframeing=0):(f++,e.tryedReframeing++,void(c(e)?(e.wasSwfReady=!0,e.tryedReframeing=0,z(e),y(e)):e.tryedReframeing<6?e.tryedReframeing<3?(e.reframeTimer=setTimeout(g,9),e.shadowElem.css({overflow:"visible"}),setTimeout(function(){e.shadowElem.css({overflow:"hidden"})},1)):(e.shadowElem.css({overflow:"hidden"}),a(e._elem).mediaLoad()):(clearTimeout(e.reframeTimer),b.error("reframing error"))))};e&&e.api&&(e.tryedReframeing||(e.tryedReframeing=0),clearTimeout(w),clearTimeout(e.reframeTimer),e.shadowElem.removeClass("flashblocker-assumed"),f?e.reframeTimer=setTimeout(g,9):g())}}()};x.onMute=x.onVolumeChange,g.onEvent=x;var y=function(a){var c,d=a.actionQueue.length,e=0;if(d&&"third"==a.isActive)for(;a.actionQueue.length&&d>e;){e++,c=a.actionQueue.shift();try{a.api[c.fn].apply(a.api,c.args)}catch(f){b.warn(f)}}a.actionQueue.length&&(a.actionQueue=[])},z=function(b){b&&((b._ppFlag===e&&a.prop(b._elem,"autoplay")||!b.paused)&&setTimeout(function(){if("third"==b.isActive&&(b._ppFlag===e||!b.paused))try{a(b._elem).play(),b._ppFlag=!0}catch(c){}},1),b.muted&&a.prop(b._elem,"muted",!0),1!=b.volume&&a.prop(b._elem,"volume",b.volume))},A=a.noop;if(j){var B={play:1,playing:1},C=["play","pause","playing","loadstart","canplay","progress","waiting","ended","loadedmetadata","durationchange","emptied"],D=C.map(function(a){return a+".webshimspolyfill"}).join(" "),E=function(c){var d=b.data(c.target,"mediaelement");if(d){var e=c.originalEvent&&c.originalEvent.type===c.type;e==("third"==d.activating)&&(c.stopImmediatePropagation(),B[c.type]&&(d.isActive!=d.activating?a(c.target).pause():e&&(a.prop(c.target,"pause")._supvalue||a.noop).apply(c.target)))}};A=function(c){a(c).off(D).on(D,E),C.forEach(function(a){b.moveToFirstEvent(c,a)})},A(d)}g.setActive=function(c,d,e){if(e||(e=b.data(c,"mediaelement")),e&&e.isActive!=d){"html5"!=d&&"third"!=d&&b.warn("wrong type for mediaelement activating: "+d);var f=b.data(c,"shadowData");e.activating=d,a(c).pause(),e.isActive=d,"third"==d?(f.shadowElement=f.shadowFocusElement=e.shadowElem[0],a(c).addClass("swf-api-active nonnative-api-active").hide().getShadowElement().show()):(a(c).removeClass("swf-api-active nonnative-api-active").show().getShadowElement().hide(),f.shadowElement=f.shadowFocusElement=!1),a(c).trigger("mediaelementapichange")}};var F=function(){var a=["_calledMeta","lastDuration","_bufferedEnd","lastCalledTime","_usermedia","_bufferedStart","_ppFlag","currentSrc","currentTime","duration","ended","networkState","paused","seeking","videoHeight","videoWidth"],b=a.length;return function(c){if(c){clearTimeout(c._seekedTimer);var d=b,e=c.networkState;for(u(0,c),clearTimeout(c._durationChangeTimer);--d>-1;)delete c[a[d]];c.actionQueue=[],c.buffered.length=0,e&&s(c._elem,"emptied")}}}(),G=function(){var e={},f=function(b){var c,f,g;return e[b.currentSrc]?c=e[b.currentSrc]:b.videoHeight&&b.videoWidth?(e[b.currentSrc]={width:b.videoWidth,height:b.videoHeight},c=e[b.currentSrc]):(f=a.attr(b._elem,"poster"))&&(c=e[f],c||(g=d.createElement("img"),g.onload=function(){e[f]={width:this.width,height:this.height},e[f].height&&e[f].width?H(b,a.prop(b._elem,"controls")):delete e[f],g.onload=null},g.src=f,g.complete&&g.onload&&g.onload())),c||{width:300,height:"video"==b._elemNodeName?150:50}},g=function(a,b){return a.style[b]||a.currentStyle&&a.currentStyle[b]||c.getComputedStyle&&(c.getComputedStyle(a,null)||{})[b]||""},h=["minWidth","maxWidth","minHeight","maxHeight"],i=function(a,b){var c,d,e=!1;for(c=0;4>c;c++)d=g(a,h[c]),parseFloat(d,10)&&(e=!0,b[h[c]]=d);return e},j=function(c){var d,e,h=c._elem,j={width:"auto"==g(h,"width"),height:"auto"==g(h,"height")},k={width:!j.width&&a(h).width(),height:!j.height&&a(h).height()};return(j.width||j.height)&&(d=f(c),e=d.width/d.height,j.width&&j.height?(k.width=d.width,k.height=d.height):j.width?k.width=k.height*e:j.height&&(k.height=k.width/e),i(h,k)&&(c.shadowElem.css(k),j.width&&(k.width=c.shadowElem.height()*e),j.height&&(k.height=(j.width?k.width:c.shadowElem.width())/e),j.width&&j.height&&(c.shadowElem.css(k),k.height=c.shadowElem.width()/e,k.width=k.height*e,c.shadowElem.css(k),k.width=c.shadowElem.height()*e,k.height=k.width/e),b.support.mediaelement||(k.width=c.shadowElem.width(),k.height=c.shadowElem.height()))),k};return j}(),H=function(b,c){var d,e=b.shadowElem;a(b._elem)[c?"addClass":"removeClass"]("webshims-controls"),("third"==b.isActive||"third"==b.activating)&&("audio"!=b._elemNodeName||c?(b._elem.style.display="",d=G(b),b._elem.style.display="none",e.css(d)):e.css({width:0,height:0}))},I=function(){var b={"":1,auto:1};return function(c){var d=a.attr(c,"preload");return null==d||"none"==d||a.prop(c,"autoplay")?!1:(d=a.prop(c,"preload"),!!(b[d]||"metadata"==d&&a(c).is(".preload-in-doubt, video:not([poster])")))}}(),J={A:/&amp;/g,a:/&/g,e:/\=/g,q:/\?/g},K=function(a){return a.replace?a.replace(J.A,"%26").replace(J.a,"%26").replace(J.e,"%3D").replace(J.q,"%3F"):a};if("matchMedia"in c){var L=!1;try{L=c.matchMedia("only all").matches}catch(M){}L&&(g.sortMedia=function(a,b){try{a=!a.media||matchMedia(a.media).matches,b=!b.media||matchMedia(b.media).matches}catch(c){return 0}return a==b?0:a?-1:1})}g.resetSwfProps=F,g.createSWF=function(c,e,f){if(!k)return void setTimeout(function(){a(c).mediaLoad()},1);var h={};1>l?l=1:l++,f||(f=b.data(c,"mediaelement")),((h.height=a.attr(c,"height")||"")||(h.width=a.attr(c,"width")||""))&&(a(c).css(h),b.warn("width or height content attributes used. Webshims prefers the usage of CSS (computed styles or inline styles) to detect size of a video/audio. It's really more powerfull."));var i,m=e.streamrequest,n="jarisplayer/stream"==e.type,o=a.prop(c,"controls"),p="jarisplayer-"+b.getID(c),r=c.nodeName.toLowerCase(),t=function(){"third"==f.isActive&&H(f,a.prop(c,"controls"))};return n&&!m?void webshim.usermedia.attach(c,e,f):(f&&f.swfCreated?(g.setActive(c,"third",f),f.currentSrc="",f.shadowElem.html('<div id="'+p+'">'),f.api=!1,f.actionQueue=[],i=f.shadowElem,F(f),f.currentSrc=e.srcProp):(a(d.getElementById("wrapper-"+p)).remove(),i=a('<div class="polyfill-'+r+" polyfill-mediaelement "+b.shadowClass+'" id="wrapper-'+p+'"><div id="'+p+'"></div>').css({position:"relative",overflow:"hidden"}),f=b.data(c,"mediaelement",b.objectCreate(q,{actionQueue:{value:[]},shadowElem:{value:i},_elemNodeName:{value:r},_elem:{value:c},currentSrc:{value:m?"":e.srcProp},swfCreated:{value:!0},id:{value:p.replace(/-/g,"")},buffered:{value:{start:function(a){return a>=f.buffered.length?void b.error("buffered index size error"):0},end:function(a){return a>=f.buffered.length?void b.error("buffered index size error"):(f.duration-f._bufferedStart)*f._bufferedEnd+f._bufferedStart},length:0}}})),i.insertBefore(c),j&&a.extend(f,{volume:a.prop(c,"volume"),muted:a.prop(c,"muted"),paused:a.prop(c,"paused")}),b.addShadowDom(c,i),b.data(c,"mediaelement")||b.data(c,"mediaelement",f),A(c),g.setActive(c,"third",f),H(f,o),a(c).on({"updatemediaelementdimensions loadedmetadata emptied":t,remove:function(a){!a.originalEvent&&g.jarisEvent[f.id]&&g.jarisEvent[f.id].elem==c&&(delete g.jarisEvent[f.id],clearTimeout(w),clearTimeout(f.flashBlock))}}).onWSOff("updateshadowdom",t)),g.jarisEvent[f.id]&&g.jarisEvent[f.id].elem!=c?void b.error("something went wrong"):(g.jarisEvent[f.id]||(g.jarisEvent[f.id]=function(a){if("ready"==a.type){var b=function(){f.api&&(f.paused||f.api.api_play(),I(c)&&f.api.api_preload(),x.ready(a,f))};f.api?b():setTimeout(b,9)}else f.currentTime=a.position,f.api&&(!f._calledMeta&&isNaN(a.duration)&&f.duration!=a.duration&&isNaN(f.duration)&&x.onDataInitialized(a,f),f._ppFlag||"onPlayPause"==a.type||x.onPlayPause(a,f),x[a.type]&&x[a.type](a,f)),f.duration=a.duration},g.jarisEvent[f.id].elem=c),N(c,e,f,p,o,r),void(m||s(f._elem,"loadstart"))))};var N=function(c,d,e,g,i,j){var k,l,m,n,o="audio/rtmp"==d.type||"video/rtmp"==d.type,p="jarisplayer/stream"==d.type;k=a.extend({},f.vars,{poster:K(a.attr(c,"poster")&&a.prop(c,"poster")||""),source:K(d.streamId||d.srcProp),server:K(d.server||"")}),l=a(c).data("vars")||{},a.extend(k,{id:g,evtId:e.id,controls:""+(!p&&i),autostart:"false",nodename:j},l),o?k.streamtype="rtmp":p?k.streamtype="usermedia":"audio/mpeg"==d.type||"audio/mp3"==d.type?(k.type="audio",k.streamtype="file"):"video/youtube"==d.type&&(k.streamtype="youtube"),n=a.extend({},f.attrs,{name:g,id:g},a(c).data("attrs")),m=a.extend({},f.params,a(c).data("params")),f.changeSWF(k,c,d,e,"embed"),clearTimeout(e.flashBlock),h.embedSWF(t,g,"100%","100%","11.3",!1,k,m,n,function(f){if(f.success){var g=function(){f.ref.parentNode&&"none"!=f.ref.style.display||(a(c).trigger("flashblocker"),b.warn("flashblocker assumed")),a(f.ref).css({minHeight:"2px",minWidth:"2px",display:"block"})};e.api=f.ref,i||a(f.ref).attr("tabindex","-1").css("outline","none"),e.flashBlock=setTimeout(g,99),w||(clearTimeout(w),w=setTimeout(function(){g();var c=a(f.ref);c[0].offsetWidth>1&&c[0].offsetHeight>1&&0===location.protocol.indexOf("file:")?b.error("Add your local development-directory to the local-trusted security sandbox: http://www.macromedia.com/support/documentation/en/flashplayer/help/settings_manager04.html"):(c[0].offsetWidth<2||c[0].offsetHeight<2)&&b.warn("JS-SWF connection can't be established on hidden or unconnected flash objects"),c=null},8e3)),p&&webshim.usermedia.request(c,d,e)}})},O=function(a,b,c,d){return d=d||r(a),d?(d.api&&d.api[b]?d.api[b].apply(d.api,c||[]):(d.actionQueue.push({fn:b,args:c}),d.actionQueue.length>10&&setTimeout(function(){d.actionQueue.length>5&&d.actionQueue.shift()},99)),d):!1};g.queueSwfMethod=O,["audio","video"].forEach(function(c){var d,e={},f=function(a){("audio"!=c||"videoHeight"!=a&&"videoWidth"!=a)&&(e[a]={get:function(){var b=r(this);return b?b[a]:j&&d[a].prop._supget?d[a].prop._supget.apply(this):q[a]},writeable:!1})},g=function(a,b){f(a),delete e[a].writeable,e[a].set=b};g("seeking"),g("volume",function(a){var c=r(this);if(c)a*=1,isNaN(a)||((0>a||a>1)&&b.error("volume greater or less than allowed "+a/100),O(this,"api_volume",[a],c),c.volume!=a&&(c.volume=a,s(c._elem,"volumechange")),c=null);else if(d.volume.prop._supset)return d.volume.prop._supset.apply(this,arguments)}),g("muted",function(a){var b=r(this);if(b)a=!!a,O(this,"api_muted",[a],b),b.muted!=a&&(b.muted=a,s(b._elem,"volumechange")),b=null;else if(d.muted.prop._supset)return d.muted.prop._supset.apply(this,arguments)}),g("currentTime",function(a){var b=r(this);if(b)a*=1,isNaN(a)||O(this,"api_seek",[a],b);else if(d.currentTime.prop._supset)return d.currentTime.prop._supset.apply(this,arguments)}),["play","pause"].forEach(function(a){e[a]={value:function(){var b=r(this);if(b)b.stopPlayPause&&clearTimeout(b.stopPlayPause),O(this,"play"==a?"api_play":"api_pause",[],b),b._ppFlag=!0,b.paused!=("play"!=a)&&(b.paused="play"!=a,s(b._elem,a));else if(d[a].prop._supvalue)return d[a].prop._supvalue.apply(this,arguments)}}}),o.forEach(f),b.onNodeNamesPropertyModify(c,"controls",function(b,d){var e=r(this);a(this)[d?"addClass":"removeClass"]("webshims-controls"),e&&("audio"==c&&H(e,d),O(this,"api_controls",[d],e))}),b.onNodeNamesPropertyModify(c,"preload",function(){var c,d,e;I(this)&&(c=r(this),c?O(this,"api_preload",[],c):!m||!this.paused||this.error||a.data(this,"mediaerror")||this.readyState||this.networkState||this.autoplay||!a(this).is(":not(.nonnative-api-active)")||(e=this,d=b.data(e,"mediaelementBase")||b.data(e,"mediaelementBase",{}),clearTimeout(d.loadTimer),d.loadTimer=setTimeout(function(){a(e).mediaLoad()},9)))}),d=b.defineNodeNameProperties(c,e,"prop"),i.mediaDefaultMuted||b.defineNodeNameProperties(c,{defaultMuted:{get:function(){return null!=a.attr(this,"muted")},set:function(b){b?a.attr(this,"muted",""):a(this).removeAttr("muted")}}},"prop")});var P=function(){if(!c.CanvasRenderingContext2D)return!1;var e=CanvasRenderingContext2D.prototype.drawImage,g=Array.prototype.slice,h={video:1,VIDEO:1},i={},j=function(){var b=webshim.defineNodeNameProperty("canvas","toBlob",{prop:{value:function(){var c=a(this).callProp("getContext",["2d"]),d=this,e=arguments,f=function(){return b.prop._supvalue.apply(d,e)};return c.wsImageComplete&&c._wsIsLoading?void c.wsImageComplete(f):f()}}})};return e||webshim.error("canvas.drawImage feature is needed. In IE8 flashvanvas pro can be used"),CanvasRenderingContext2D.prototype.wsImageComplete=function(a){this._wsIsLoading?(this._wsLoadingCbs||(this._wsLoadingCbs=[]),this._wsLoadingCbs.push(a)):a.call(this,this)},CanvasRenderingContext2D.prototype.drawImage=function(a){var c,j,k,l,m,n=this;if(h[a.nodeName]&&(c=b.data(a,"mediaelement"))&&"third"==c.isActive&&c.api.api_image){try{l=c.api.api_image()}catch(o){b.error(o)}return i[c.currentSrc]||(i[c.currentSrc]=!0,null==l&&b.error("video has to be same origin or a crossdomain.xml has to be provided. Video has to be visible for flash API")),k=g.call(arguments,1),f.canvasSync&&c.canvasImg&&(k.unshift(c.canvasImg),e.apply(n,k),k=g.call(arguments,1),m=!0),j=d.createElement("img"),j.onload=function(){if(k.unshift(this),j.onload=null,!(f.canvasSync&&(c.canvasImg=j,m&&f.noDoubbleDraw))&&(e.apply(n,k),n._wsIsLoading=!1,n._wsLoadingCbs&&n._wsLoadingCbs.length))for(;n._wsLoadingCbs.length;)n._wsLoadingCbs.shift().call(n,n)},j.src="data:image/jpeg;base64,"+l,this._wsIsLoading=!0,void(j.complete&&j.onload&&j.onload())}return e.apply(this,arguments)},d.createElement("canvas").toBlob?j():b.ready("filereader",j),!0};if(P()||b.ready("canvas",P),k&&a.cleanData){var Q=a.cleanData,R=d.createElement("object"),S={SetVariable:1,GetVariable:1,SetReturnValue:1,GetReturnValue:1},T={object:1,OBJECT:1};a.cleanData=function(a){var b,c,d,e=Q.apply(this,arguments);if(a&&(c=a.length)&&l)for(b=0;c>b;b++)if(T[a[b].nodeName]&&"api_destroy"in a[b]){l--;try{if(a[b].api_destroy(),4==a[b].readyState)for(d in a[b])S[d]||R[d]||"function"!=typeof a[b][d]||(a[b][d]=null)}catch(f){console.log(f)}}return e}}if(j?"media"in d.createElement("source")||b.reflectProperties("source",["media"]):(["poster","src"].forEach(function(a){b.defineNodeNamesProperty("src"==a?["audio","video","source"]:["video"],a,{reflect:!0,propType:"src"})}),b.defineNodeNamesProperty(["audio","video"],"preload",{reflect:!0,propType:"enumarated",defaultValue:"",limitedTo:["","auto","metadata","none"]}),b.reflectProperties("source",["type","media"]),["autoplay","controls"].forEach(function(a){b.defineNodeNamesBooleanProperty(["audio","video"],a)}),b.defineNodeNamesProperties(["audio","video"],{HAVE_CURRENT_DATA:{value:2},HAVE_ENOUGH_DATA:{value:4},HAVE_FUTURE_DATA:{value:3},HAVE_METADATA:{value:1},HAVE_NOTHING:{value:0},NETWORK_EMPTY:{value:0},NETWORK_IDLE:{value:1},NETWORK_LOADING:{value:2},NETWORK_NO_SOURCE:{value:3}},"prop"),k&&b.ready("WINDOWLOAD",function(){setTimeout(function(){l||(d.createElement("img").src=t)},9)})),j&&k&&!f.preferFlash){var U={3:1,4:1},V=function(c){var e,g,h;(a(c.target).is("audio, video")||(h=c.target.parentNode)&&a("source",h).last()[0]==c.target)&&(e=a(c.target).closest("audio, video"))&&!e.hasClass("nonnative-api-active")&&(g=e.prop("error"),setTimeout(function(){e.hasClass("nonnative-api-active")||(g&&U[g.code]&&(f.preferFlash=!0,d.removeEventListener("error",V,!0),a("audio, video").each(function(){b.mediaelement.selectSource(this)}),b.error("switching mediaelements option to 'preferFlash', due to an error with native player: "+c.target.currentSrc+" Mediaerror: "+e.prop("error")+" error.code: "+g.code)),b.warn("There was a mediaelement error. Run the following line in your console to get more info: webshim.mediaelement.loadDebugger();"))}))};d.addEventListener("error",V,!0),setTimeout(function(){a("audio, video").each(function(){var b=a.prop(this,"error");b&&U[b]&&V({target:this})})})}});