diff --git a/build/ableplayer.min.css b/build/ableplayer.min.css
index 43ff02e5..c9dff84e 100644
--- a/build/ableplayer.min.css
+++ b/build/ableplayer.min.css
@@ -1,2 +1,2 @@
-/*! ableplayer V3.1.20 */
+/*! ableplayer V3.2.0 */
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\ No newline at end of file
diff --git a/build/ableplayer.min.js b/build/ableplayer.min.js
index a3ea4eee..7e1a84ad 100644
--- a/build/ableplayer.min.js
+++ b/build/ableplayer.min.js
@@ -1,4 +1,4 @@
-/*! ableplayer V3.1.20 */
+/*! ableplayer V3.2.0 */
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0!==a(b).data("fallback-path")&&a(b).data("fallback-path")!==!1){this.fallbackPath=a(b).data("fallback-path");var h=a(b).data("fallback-path"),i="jwplayer.js";h.endsWith(i)&&(h=h.slice(0,h.length-i.length)),this.fallbackPath=h}else this.fallbackPath=this.rootPath+"thirdparty/";void 0!==a(b).data("fallback-jwkey")&&(this.fallbackJwKey=a(b).data("fallback-jwkey")),void 0!==a(b).data("test-fallback")&&a(b).data("test-fallback")!==!1&&(this.testFallback=!0)}if(this.lang="en",void 0!==a(b).data("lang")&&""!==a(b).data("lang")){var j=a(b).data("lang");2==j.length&&(this.lang=j)}void 0!==a(b).data("force-lang")&&a(b).data("force-lang")!==!1?this.forceLang=!0:this.forceLang=!1,void 0!==a(b).data("meta-type")&&""!==a(b).data("meta-type")&&(this.metaType=a(b).data("meta-type")),void 0!==a(b).data("meta-div")&&""!==a(b).data("meta-div")&&(this.metaDiv=a(b).data("meta-div")),void 0!==a(b).data("search")&&""!==a(b).data("search")&&(void 0!==a(b).data("search-div")&&""!==a(b).data("search-div")&&(this.searchString=a(b).data("search"),this.searchDiv=a(b).data("search-div")),void 0!==a(b).data("search-lang")&&""!==a(b).data("search-lang")?this.searchLang=a(b).data("search-lang"):this.searchLang=null,void 0!==a(b).data("search-div")&&""!==a(b).data("search-div")&&(this.searchString=a(b).data("search"),this.searchDiv=a(b).data("search-div"))),void 0!==a(b).data("hide-controls")&&a(b).data("hide-controls")!==!1?this.hideControls=!0:this.hideControls=!1,this.setDefaults(),this.ableIndex=AblePlayer.nextIndex,AblePlayer.nextIndex+=1,this.title=a(b).attr("title"),this.tt={};var k=this;a.when(this.getTranslationText()).then(function(){k.countProperties(k.tt)>50?k.setup():k.provideFallback()})},AblePlayer.nextIndex=0,AblePlayer.prototype.setup=function(){var a=this;this.reinitialize().then(function(){a.player?a.setupInstance().then(function(){a.recreatePlayer()}):a.provideFallback()})},AblePlayer.getActiveDOMElement=function(){for(var a=document.activeElement;a.shadowRoot&&a.shadowRoot.activeElement;)a=a.shadowRoot.activeElement;return a},AblePlayer.localGetElementById=function(b,c){return a(b.getRootNode?b.getRootNode().querySelector("#"+c):document.getElementById(c))},AblePlayer.youtubeIframeAPIReady=!1,AblePlayer.loadingYoutubeIframeAPI=!1}(jQuery),function(a){AblePlayer.prototype.setDefaults=function(){this.playing=!1,this.clickedPlay=!1,this.getUserAgent(),this.setIconColor(),this.setButtonImages()},AblePlayer.prototype.getRootPath=function(){var a,b,c,d,e,f,g,h;for(a=document.getElementsByTagName("script"),b=0;b<a.length;b++)if(c=a[b].src,d=c.substr(c.lastIndexOf("/")),-1!==d.indexOf("ableplayer")){e=c.split("?")[0];break}return f=e.split("/").slice(0,-1).join("/"),g=f.lastIndexOf("/"),h=f.substring(0,g)+"/"},AblePlayer.prototype.setIconColor=function(){var b,c,d,e,f,g,h,i,j,k;for(b=["controller","toolbar"],c=0;c<b.length;c++)"controller"==b[c]?d=a("<div>",{"class":"able-controller"}).hide():"toolbar"===b[c]&&(d=a("<div>",{"class":"able-window-toolbar"}).hide()),a("body").append(d),e=d.css("background-color"),f=e.replace(/[^\d,]/g,"").split(","),g=f[0],h=f[1],i=f[2],j=.2126*g+.7152*h+.0722*i,k=125>j?"white":"black","controller"===b[c]?this.iconColor=k:"toolbar"===b[c]&&(this.toolbarIconColor=k),d.remove()},AblePlayer.prototype.setButtonImages=function(){this.imgPath=this.rootPath+"button-icons/"+this.iconColor+"/",this.playButtonImg=this.imgPath+"play.png",this.pauseButtonImg=this.imgPath+"pause.png",this.restartButtonImg=this.imgPath+"restart.png",this.rewindButtonImg=this.imgPath+"rewind.png",this.forwardButtonImg=this.imgPath+"forward.png",this.previousButtonImg=this.imgPath+"previous.png",this.nextButtonImg=this.imgPath+"next.png","arrows"===this.speedIcons?(this.fasterButtonImg=this.imgPath+"slower.png",this.slowerButtonImg=this.imgPath+"faster.png"):"animals"===this.speedIcons&&(this.fasterButtonImg=this.imgPath+"rabbit.png",this.slowerButtonImg=this.imgPath+"turtle.png"),this.captionsButtonImg=this.imgPath+"captions.png",this.chaptersButtonImg=this.imgPath+"chapters.png",this.signButtonImg=this.imgPath+"sign.png",this.transcriptButtonImg=this.imgPath+"transcript.png",this.descriptionsButtonImg=this.imgPath+"descriptions.png",this.fullscreenExpandButtonImg=this.imgPath+"fullscreen-expand.png",this.fullscreenCollapseButtonImg=this.imgPath+"fullscreen-collapse.png",this.prefsButtonImg=this.imgPath+"preferences.png",this.helpButtonImg=this.imgPath+"help.png"},AblePlayer.prototype.getSvgData=function(a){var 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4.243 1.757s3.109-0.624 4.243-1.757c0.095-0.095 0.185-0.192 0.273-0.292l1.505 1.317c-1.466 1.674-3.62 2.732-6.020 2.732-4.418 0-8-3.582-8-8s3.582-8 8-8c2.209 0 4.209 0.896 5.656 2.344l2.344-2.344v6z";break;case"rewind":b[0]="0 0 20 20",b[1]="M11.25 3.125v6.25l6.25-6.25v13.75l-6.25-6.25v6.25l-6.875-6.875z";break;case"forward":b[0]="0 0 20 20",b[1]="M10 16.875v-6.25l-6.25 6.25v-13.75l6.25 6.25v-6.25l6.875 6.875z";break;case"previous":b[0]="0 0 20 20",b[1]="M5 17.5v-15h2.5v6.875l6.25-6.25v13.75l-6.25-6.25v6.875z";break;case"next":b[0]="0 0 20 20",b[1]="M15 2.5v15h-2.5v-6.875l-6.25 6.25v-13.75l6.25 6.25v-6.875z";break;case"slower":b[0]="0 0 20 20",b[1]="M0 7.321q0-0.29 0.212-0.502t0.502-0.212h10q0.29 0 0.502 0.212t0.212 0.502-0.212 0.502l-5 5q-0.212 0.212-0.502 0.212t-0.502-0.212l-5-5q-0.212-0.212-0.212-0.502z";break;case"faster":b[0]="0 0 11 20",b[1]="M0 12.411q0-0.29 0.212-0.502l5-5q0.212-0.212 0.502-0.212t0.502 0.212l5 5q0.212 0.212 0.212 0.502t-0.212 0.502-0.502 0.212h-10q-0.29 0-0.502-0.212t-0.212-0.502z";break;case"turtle":b[0]="0 0 20 20",b[1]="M17.212 3.846c-0.281-0.014-0.549 0.025-0.817 0.144-1.218 0.542-1.662 2.708-2.163 3.942-1.207 2.972-7.090 4.619-11.755 5.216-0.887 0.114-1.749 0.74-2.428 1.466 0.82-0.284 2.126-0.297 2.74 0.144 0.007 0.488-0.376 1.062-0.625 1.37-0.404 0.5-0.398 0.793 0.12 0.793 0.473 0 0.752 0.007 1.635 0 0.393-0.003 0.618-0.16 1.49-1.49 3.592 0.718 5.986-0.264 5.986-0.264s0.407 1.755 1.418 1.755h1.49c0.633 0 0.667-0.331 0.625-0.433-0.448-1.082-0.68-1.873-0.769-2.5-0.263-1.857 0.657-3.836 2.524-5.457 0.585 0.986 2.253 0.845 2.909-0.096s0.446-2.268-0.192-3.221c-0.49-0.732-1.345-1.327-2.188-1.37zM8.221 4.663c-0.722-0.016-1.536 0.111-2.5 0.409-4.211 1.302-4.177 4.951-3.51 5.745 0 0-0.955 0.479-0.409 1.274 0.448 0.652 3.139 0.191 5.409-0.529s4.226-1.793 5.312-2.692c0.948-0.785 0.551-2.106-0.505-1.947-0.494-0.98-1.632-2.212-3.798-2.26zM18.846 5.962c0.325 0 0.577 0.252 0.577 0.577s-0.252 0.577-0.577 0.577c-0.325 0-0.577-0.252-0.577-0.577s0.252-0.577 0.577-0.577z";break;case"rabbit":b[0]="0 0 20 20",b[1]="M10.817 0c-2.248 0-1.586 0.525-1.154 0.505 1.551-0.072 5.199 0.044 6.851 2.428 0 0-1.022-2.933-5.697-2.933zM10.529 0.769c-2.572 0-2.837 0.51-2.837 1.106 0 0.545 1.526 0.836 2.524 0.697 2.778-0.386 4.231-0.12 5.264 0.865-1.010 0.779-0.75 1.401-1.274 1.851-1.093 0.941-2.643-0.673-4.976-0.673-2.496 0-4.712 1.92-4.712 4.76-0.157-0.537-0.769-0.913-1.442-0.913-0.974 0-1.514 0.637-1.514 1.49 0 0.769 1.13 1.791 2.861 0.938 0.499 1.208 2.265 1.364 2.452 1.418 0.538 0.154 1.875 0.098 1.875 0.865 0 0.794-1.034 1.094-1.034 1.707 0 1.070 1.758 0.873 2.284 1.034 1.683 0.517 2.103 1.214 2.788 2.212 0.771 1.122 2.572 1.408 2.572 0.625 0-3.185-4.413-4.126-4.399-4.135 0.608-0.382 2.139-1.397 2.139-3.534 0-1.295-0.703-2.256-1.755-2.861 1.256 0.094 2.572 1.205 2.572 2.74 0 1.877-0.653 2.823-0.769 2.957 1.975-1.158 3.193-3.91 3.029-6.37 0.61 0.401 1.27 0.577 1.971 0.625 0.751 0.052 1.475-0.225 1.635-0.529 0.38-0.723 0.162-2.321-0.12-2.837-0.763-1.392-2.236-1.73-3.606-1.683-1.202-1.671-3.812-2.356-5.529-2.356zM1.37 3.077l-0.553 1.538h3.726c0.521-0.576 1.541-1.207 2.284-1.538h-5.457zM18.846 5.192c0.325 0 0.577 0.252 0.577 0.577s-0.252 0.577-0.577 0.577c-0.325 0-0.577-0.252-0.577-0.577s0.252-0.577 0.577-0.577zM0.553 5.385l-0.553 1.538h3.197c0.26-0.824 0.586-1.328 0.769-1.538h-3.413z";break;case"ellipsis":b[0]="0 0 20 20",b[1]="M10.001 7.8c-1.215 0-2.201 0.985-2.201 2.2s0.986 2.2 2.201 2.2c1.215 0 2.199-0.985 2.199-2.2s-0.984-2.2-2.199-2.2zM3.001 7.8c-1.215 0-2.201 0.985-2.201 2.2s0.986 2.2 2.201 2.2c1.215 0 2.199-0.986 2.199-2.2s-0.984-2.2-2.199-2.2zM17.001 7.8c-1.215 0-2.201 0.985-2.201 2.2s0.986 2.2 2.201 2.2c1.215 0 2.199-0.985 2.199-2.2s-0.984-2.2-2.199-2.2z";break;case"pipe":b[0]="0 0 20 20",b[1]="M10.15 0.179h0.623c0.069 0 0.127 0.114 0.127 0.253v19.494c0 0.139-0.057 0.253-0.127 0.253h-1.247c-0.069 0-0.126-0.114-0.126-0.253v-19.494c0-0.139 0.057-0.253 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0.661-0.397 1.168-1.068 1.168-1.059 0-1.253-0.91-1.253-1.876 0-1.33 0.441-2.010 1.174-2.010 0.653 0 1.068 0.412 1.13 1.129h1.976z";break;case"descriptions":b[0]="0 0 20 20",b[1]="M17.623 3.57h-1.555c1.754 1.736 2.763 4.106 2.763 6.572 0 2.191-0.788 4.286-2.189 5.943h1.484c1.247-1.704 1.945-3.792 1.945-5.943-0-2.418-0.886-4.754-2.447-6.572v0zM14.449 3.57h-1.55c1.749 1.736 2.757 4.106 2.757 6.572 0 2.191-0.788 4.286-2.187 5.943h1.476c1.258-1.704 1.951-3.792 1.951-5.943-0-2.418-0.884-4.754-2.447-6.572v0zM11.269 3.57h-1.542c1.752 1.736 2.752 4.106 2.752 6.572 0 2.191-0.791 4.286-2.181 5.943h1.473c1.258-1.704 1.945-3.792 1.945-5.943 0-2.418-0.876-4.754-2.447-6.572v0zM10.24 9.857c0 3.459-2.826 6.265-6.303 6.265v0.011h-3.867v-12.555h3.896c3.477 0 6.274 2.806 6.274 6.279v0zM6.944 9.857c0-1.842-1.492-3.338-3.349-3.338h-0.876v6.686h0.876c1.858 0 3.349-1.498 3.349-3.348v0z";break;case"sign":b[0]="0 0 20 20",b[1]="M10.954 10.307c0.378 0.302 0.569 1.202 0.564 1.193 0.697 0.221 1.136 0.682 1.136 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0-0.502-0.212t-0.212-0.502z";break;case"help":b[0]="0 0 11 20",b[1]="M0.577 6.317q-0.028-0.167 0.061-0.313 1.786-2.969 5.179-2.969 0.893 0 1.797 0.346t1.629 0.926 1.183 1.423 0.458 1.769q0 0.603-0.173 1.127t-0.391 0.854-0.614 0.664-0.642 0.485-0.681 0.396q-0.458 0.257-0.765 0.725t-0.307 0.748q0 0.19-0.134 0.363t-0.313 0.173h-2.679q-0.167 0-0.285-0.206t-0.117-0.419v-0.502q0-0.926 0.725-1.747t1.596-1.211q0.658-0.301 0.938-0.625t0.279-0.848q0-0.469-0.519-0.826t-1.2-0.357q-0.725 0-1.205 0.324-0.391 0.279-1.194 1.283-0.145 0.179-0.346 0.179-0.134 0-0.279-0.089l-1.83-1.395q-0.145-0.112-0.173-0.279zM3.786 16.875v-2.679q0-0.179 0.134-0.313t0.313-0.134h2.679q0.179 0 0.313 0.134t0.134 0.313v2.679q0 0.179-0.134 0.313t-0.313 0.134h-2.679q-0.179 0-0.313-0.134t-0.134-0.313z"}return b},AblePlayer.prototype.reinitialize=function(){var b,c,d;if(b=new a.Deferred,c=b.promise(),d=this,window.console||(this.debug=!1),this.startedPlaying=!1,this.autoScrollTranscript=!0,this.$media=a(this.media).first(),this.media=this.$media[0],this.$media.is("audio"))this.mediaType="audio";else{if(!this.$media.is("video"))return this.provideFallback(),b.fail(),c;this.mediaType="video"}return this.$sources=this.$media.find("source"),this.player=this.getPlayer(),this.player||this.provideFallback(),this.setIconType(),this.setDimensions(),b.resolve(),c},AblePlayer.prototype.setDimensions=function(){this.$media.attr("width")&&this.$media.attr("height")?(this.playerMaxWidth=parseInt(this.$media.attr("width"),10),this.playerMaxHeight=parseInt(this.$media.attr("height"),10)):this.$media.attr("width")?this.playerMaxWidth=parseInt(this.$media.attr("width"),10):(this.playerMaxWidth=this.$media.parent().width(),this.playerMaxHeight=this.getMatchingHeight(this.playerMaxWidth)),this.$media.css({width:"100%",height:"auto"})},AblePlayer.prototype.getMatchingHeight=function(b){var c,d,e,f,g,h;return c=[3840,2560,1920,1280,854,640,426],d=[2160,1440,1080,720,480,360,240],e=null,f=null,a.each(c,function(a){(null==e||Math.abs(this-b)<Math.abs(e-b))&&(e=this,f=a)}),g=d[f],this.aspectRatio=e/g,h=Math.round(b/this.aspectRatio)},AblePlayer.prototype.setIconType=function(){var b,c,d;return this.forceIconType?!1:void(document.createElementNS&&document.createElementNS("http://www.w3.org/2000/svg","svg").createSVGRect?this.iconType="svg":(window.getComputedStyle?(a("span.icon-play").length?c=a("span.icon-play"):(b=a("<span>",{"class":"icon-play able-clipped"}),a("body").append(b),c=b),d=window.getComputedStyle(c.get(0),null).getPropertyValue("font-family"),"undefined"!=typeof d&&-1!==d.indexOf("able")?this.iconType="font":this.iconType="image"):this.iconType="image",this.debug,"undefined"!=typeof b&&b.remove()))},AblePlayer.prototype.setupInstance=function(){var b=new a.Deferred,c=b.promise();return this.$media.attr("id")?this.mediaId=this.$media.attr("id"):(this.mediaId="ableMediaId_"+this.ableIndex,this.$media.attr("id",this.mediaId)),this.setupInstancePlaylist(),b.resolve(),c},AblePlayer.prototype.setupInstancePlaylist=function(){var b=this;if(this.hasPlaylist=!1,a(".able-playlist").each(function(){if(a(this).data("player")===b.mediaId){b.hasPlaylist=!0,b.$playlist=a(this).find("li"),a(this).find("li").attr("tabindex","0"),b.playlistIndex=0;var c=a(this).data("embedded");"undefined"!=typeof c&&c!==!1?b.playlistEmbed=!0:b.playlistEmbed=!1}}),this.hasPlaylist&&this.loop&&this.media.removeAttribute("loop"),this.hasPlaylist&&this.playlistEmbed){var c=this.$playlist.parent();this.$playlistDom=c.clone(),c.remove()}},AblePlayer.prototype.recreatePlayer=function(){var a,b,c;return a=this,this.player?(this.loadCurrentPreferences(),this.injectPlayerCode(),this.initSignLanguage(),void this.setupTracks().then(function(){a.setupAltCaptions().then(function(){("external"===a.transcriptType||"popup"===a.transcriptType)&&a.captions.length<=1&&a.$transcriptLanguageSelect.parent().remove(),a.initDescription(),a.initDefaultCaption(),a.initPlayer().then(function(){for(a.initializing=!1,a.setMediaAttributes(),b=a.getPreferencesGroups(),c=0;c<b.length;c++)a.injectPrefsForm(b[c]);a.setupPopups(),a.updateCaption(),a.updateTranscript(),a.injectVTS(),a.chaptersDivLocation&&a.populateChaptersDiv(),a.showSearchResults()},function(){a.provideFallback()})})})):void console.log("Can't create player; no appropriate player type detected.")},AblePlayer.prototype.initPlayer=function(){var b,c=this;"html5"===this.player?b=this.initHtml5Player():"jw"===this.player?b=this.initJwPlayer():"youtube"===this.player&&(b=this.initYouTubePlayer());var d=new a.Deferred,e=d.promise();return b.done(function(){c.useFixedSeekInterval===!1&&c.setSeekInterval(),c.addControls(),c.addEventListeners(),c.Volume&&c.setMute(!1),c.setFullscreen(!1),c.setVolume(c.defaultVolume),c.refreshControls(),"html5"===c.player&&(c.isIOS()||c.startTime>0||c.autoplay)&&c.$media[0].load(),d.resolve()}).fail(function(){d.reject()}),e},AblePlayer.prototype.setSeekInterval=function(){var a;return this.seekInterval=this.defaultSeekInterval,a=this.useChapterTimes?this.chapterDuration:this.getDuration(),"undefined"==typeof a||1>a?void(this.seekIntervalCalculated=!1):(20>=a?this.seekInterval=5:30>=a?this.seekInterval=6:40>=a?this.seekInterval=8:100>=a?this.seekInterval=10:this.seekInterval=a/10,void(this.seekIntervalCalculated=!0))},AblePlayer.prototype.initDefaultCaption=function(){var a,b;if(a=this.usingYouTubeCaptions?this.ytCaptions:this.captions,a.length>0){for(b=0;b<a.length;b++)a[b].def===!0&&(this.captionLang=a[b].language,this.selectedCaptions=a[b]);if("undefined"==typeof this.captionLang)for(b=0;b<a.length;b++)a[b].language===this.lang&&(this.captionLang=a[b].language,this.selectedCaptions=a[b]);"undefined"==typeof this.captionLang&&(this.captionLang=a[0].language,this.selectedCaptions=a[0]),"undefined"!=typeof this.captionLang&&(this.$transcriptLanguageSelect&&this.$transcriptLanguageSelect.find("option[lang="+this.captionLang+"]").prop("selected",!0),this.syncTrackLanguages("init",this.captionLang))}},AblePlayer.prototype.initHtml5Player=function(){var b=new a.Deferred,c=b.promise();return b.resolve(),c},AblePlayer.prototype.initJwPlayer=function(){var b,c=this,d=new a.Deferred,e=d.promise();return a.ajax({async:!1,url:this.fallbackPath+"jwplayer.js",dataType:"script",success:function(e,f,g){c.fallbackJwKey&&a("head").append('<script type="text/javascript">jwplayer.key="'+c.fallbackJwKey+'";</script>'),c.jwId=c.mediaId+"_fallback",c.$mediaContainer.attr("id",c.jwId),b="audio"===c.mediaType?0:c.playerHeight;var h=[];a.each(c.$sources,function(b,c){h.push({file:a(c).attr("src")})});var i=c.fallbackPath+"jwplayer.flash.swf",j=c.fallbackPath+"jwplayer.html5.js";"video"===c.mediaType?c.jwPlayer=jwplayer(c.jwId).setup({playlist:[{image:c.$media.attr("poster"),sources:h}],flashplayer:i,html5player:j,controls:!1,volume:100*c.defaultVolume,width:"100%",fallback:!1,primary:"flash",wmode:"transparent"}):c.jwPlayer=jwplayer(c.jwId).setup({playlist:[{sources:h}],flashplayer:i,html5player:j,controls:!1,volume:100*this.defaultVolume,height:0,
 width:"100%",fallback:!1,primary:"flash"}),c.$media.remove(),d.resolve()},error:function(a,b,c){d.reject()}}),e},AblePlayer.prototype.setMediaAttributes=function(){this.$media.attr("tabindex",-1);var a=this.$media.get(0).textTracks;if(a)for(var b=0;b<a.length;)a[b].mode="disabled",b+=1},AblePlayer.prototype.getPlayer=function(){return this.youTubeId?"video"!==this.mediaType?null:"youtube":this.testFallback||(this.isUserAgent("msie 7")||this.isUserAgent("msie 8")||this.isUserAgent("msie 9"))&&"video"===this.mediaType||this.isIOS()&&(this.isIOS(4)||this.isIOS(5)||this.isIOS(6))?"jw"===this.fallback&&this.jwCanPlay()?"jw":null:this.media.canPlayType?"html5":null},AblePlayer.prototype.jwCanPlay=function(){var b,c,d;if(this.$sources.length>0)for(b=0;b<this.$sources.length;b++)if(c=this.$sources[b].getAttribute("type"),"video"===this.mediaType&&"video/mp4"===c||"audio"===this.mediaType&&"audio/mpeg"===c)return!0;if(a(".able-playlist")&&(d=a(".able-playlist").eq(0).find("li").eq(0),"audio"===this.mediaType)){if(d.attr("data-mp3"))return!0;if("video"===this.mediaType&&d.attr("data-mp4"))return!0}return!1}}(jQuery),function(a){AblePlayer.prototype.setCookie=function(a){Cookies.set("Able-Player",a,{expires:90})},AblePlayer.prototype.getCookie=function(){var a,b={preferences:{},sign:{},transcript:{}};try{a=Cookies.getJSON("Able-Player")}catch(c){Cookies.getJSON(b),a=b}return a?a:b},AblePlayer.prototype.updateCookie=function(a){var b,c,d,e,f,g;if(b=this.getCookie(),"transcript"===a||"sign"===a)"transcript"===a?(c=this.$transcriptArea,d=c.position(),"undefined"==typeof b.transcript&&(b.transcript={}),b.transcript.position=c.css("position"),b.transcript.zindex=c.css("z-index"),b.transcript.top=d.top,b.transcript.left=d.left,b.transcript.width=c.width(),b.transcript.height=c.height()):"sign"===a&&(c=this.$signWindow,d=c.position(),"undefined"==typeof b.sign&&(b.sign={}),b.sign.position=c.css("position"),b.sign.zindex=c.css("z-index"),b.sign.top=d.top,b.sign.left=d.left,b.sign.width=c.width(),b.sign.height=c.height());else for(e=this.getAvailablePreferences(),f=0;f<e.length;f++)g=e[f].name,g==a&&(b.preferences[g]=this[g]);this.setCookie(b)},AblePlayer.prototype.getPreferencesGroups=function(){if("video"===this.mediaType)return["captions","descriptions","keyboard","transcript"];if("audio"===this.mediaType){var a=[];return a.push("keyboard"),this.lyricsMode&&a.push("transcript"),a}},AblePlayer.prototype.getAvailablePreferences=function(){var a=[];return a.push({name:"prefAltKey",label:this.tt.prefAltKey,group:"keyboard","default":1}),a.push({name:"prefCtrlKey",label:this.tt.prefCtrlKey,group:"keyboard","default":1}),a.push({name:"prefShiftKey",label:this.tt.prefShiftKey,group:"keyboard","default":0}),a.push({name:"prefTranscript",label:null,group:"transcript","default":0}),a.push({name:"prefHighlight",label:this.tt.prefHighlight,group:"transcript","default":1}),a.push({name:"prefAutoScrollTranscript",label:null,group:"transcript","default":1}),a.push({name:"prefTabbable",label:this.tt.prefTabbable,group:"transcript","default":0}),"video"===this.mediaType&&(a.push({name:"prefCaptions",label:null,group:"captions","default":1}),a.push({name:"prefCaptionsPosition",label:this.tt.prefCaptionsPosition,group:"captions","default":this.defaultCaptionsPosition}),a.push({name:"prefCaptionsFont",label:this.tt.prefCaptionsFont,group:"captions","default":this.tt.sans}),a.push({name:"prefCaptionsSize",label:this.tt.prefCaptionsSize,group:"captions","default":"100%"}),a.push({name:"prefCaptionsColor",label:this.tt.prefCaptionsColor,group:"captions","default":"white"}),a.push({name:"prefCaptionsBGColor",label:this.tt.prefCaptionsBGColor,group:"captions","default":"black"}),a.push({name:"prefCaptionsOpacity",label:this.tt.prefCaptionsOpacity,group:"captions","default":"100%"}),a.push({name:"prefDesc",label:null,group:"descriptions","default":0}),a.push({name:"prefDescFormat",label:this.tt.prefDescFormat,group:"descriptions","default":"video"}),a.push({name:"prefDescPause",label:this.tt.prefDescPause,group:"descriptions","default":0}),a.push({name:"prefVisibleDesc",label:this.tt.prefVisibleDesc,group:"descriptions","default":1}),a.push({name:"prefSign",label:null,group:null,"default":0})),a},AblePlayer.prototype.loadCurrentPreferences=function(){for(var a=this.getAvailablePreferences(),b=this.getCookie(),c=0;c<a.length;c++){var d=a[c].name,e=a[c]["default"];void 0!==b.preferences[d]?this[d]=b.preferences[d]:(b.preferences[d]=e,this[d]=e)}this.setCookie(b)},AblePlayer.prototype.injectPrefsForm=function(b){var c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,x,y,z,A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,P,Q,R,S,T,U,V,W,X,Y,Z;d=this,c=this.getAvailablePreferences(),e=a("<div>",{"class":"able-prefs-form "});var $="able-prefs-form-"+b;if(e.addClass($),"captions"==b)f=this.tt.prefTitleCaptions,g=this.tt.prefIntroCaptions,h=a("<p>",{text:g}),e.append(h);else if("descriptions"==b){f=this.tt.prefTitleDescriptions;var h=a("<p>",{text:this.tt.prefIntroDescription1}),_=a("<ul>"),aa=a("<li>",{text:this.tt.prefDescFormatOption1}),ba=a("<li>",{text:this.tt.prefDescFormatOption2});_.append(aa,ba),this.hasOpenDesc&&this.hasClosedDesc?(Q=this.tt.prefIntroDescription2+" ",Q+="<strong>"+this.tt.prefDescFormatOption1b+"</strong>",Q+=" <em>"+this.tt.and+"</em> <strong>"+this.tt.prefDescFormatOption2b+"</strong>."):this.hasOpenDesc?(Q=this.tt.prefIntroDescription2,Q+=" <strong>"+this.tt.prefDescFormatOption1b+"</strong>."):this.hasClosedDesc?(Q=this.tt.prefIntroDescription2,Q+=" <strong>"+this.tt.prefDescFormatOption2b+"</strong>."):Q=this.tt.prefIntroDescriptionNone,i=a("<p>",{html:Q}),j=this.tt.prefIntroDescription3,(this.hasOpenDesc||this.hasClosedDesc)&&(j+=" "+this.tt.prefIntroDescription4),k=a("<p>",{text:j}),e.append(h,_,i,k)}else"keyboard"==b?(f=this.tt.prefTitleKeyboard,g=this.tt.prefIntroKeyboard1,g+=" "+this.tt.prefIntroKeyboard2,g+=" "+this.tt.prefIntroKeyboard3,h=a("<p>",{text:g}),e.append(h)):"transcript"==b&&(f=this.tt.prefTitleTranscript,g=this.tt.prefIntroTranscript,h=a("<p>",{text:g}),e.append(h));for("descriptions"===b?(q=a("<fieldset>"),o="able-prefs-"+b+"1",p=this.mediaId+"-prefs-"+b+"1",q.addClass(o).attr("id",p),r=a("<legend>"+this.tt.prefDescFormat+"</legend>"),q.append(r),s=a("<fieldset>"),o="able-prefs-"+b+"2",p=this.mediaId+"-prefs-"+b+"2",s.addClass(o).attr("id",p),t=a("<legend>"+this.tt.prefHeadingTextDescription+"</legend>"),s.append(t)):(n=a("<fieldset>"),o="able-prefs-"+b,p=this.mediaId+"-prefs-"+b,n.addClass(o).attr("id",p),"keyboard"===b&&(u=a("<legend>"+this.tt.prefHeadingKeyboard1+"</legend>"),n.append(u))),l=0;l<c.length;l++)if(c[l].group==b&&c[l].label){if(v=c[l].name,x="able-"+v,y=this.mediaId+"_"+v,"prefDescFormat"!==v&&(w=a("<div>").addClass(x)),"prefDescFormat"==v)B=a("<div>"),C=y+"_1",E=a("<label>").attr("for",C).text(this.capitalizeFirstLetter(this.tt.prefDescFormatOption1)),D=a("<input>",{type:"radio",name:v,id:C,value:"video"}),"video"===this.prefDescFormat&&D.prop("checked",!0),B.append(D,E),F=a("<div>"),G=y+"_2",I=a("<label>").attr("for",G).text(this.capitalizeFirstLetter(this.tt.prefDescFormatOption2)),H=a("<input>",{type:"radio",name:v,id:G,value:"text"}),"text"===this.prefDescFormat&&H.prop("checked",!0),F.append(H,I);else if("captions"===b){for(z=a('<label for="'+y+'"> '+c[l].label+"</label>"),A=a("<select>",{name:v,id:y}),"prefCaptions"!==v&&"prefCaptionsStyle"!==v&&A.change(function(){N=a(this).attr("name"),d.stylizeCaptions(d.$sampleCapsDiv,N)}),J=this.getCaptionsOptions(v),m=0;m<J.length;m++)"prefCaptionsPosition"===v?(L=J[m],"overlay"===L?M=this.tt.captionsPositionOverlay:"below"===L&&(L=J[m],M=this.tt.captionsPositionBelow)):"prefCaptionsColor"===v||"prefCaptionsBGColor"===v?(L=J[m][0],M=J[m][1]):"prefCaptionsOpacity"===v?(L=J[m],M=J[m],"0%"===L?M+=" ("+this.tt.transparent+")":"100%"===L&&(M+=" ("+this.tt.solid+")")):(L=J[m],M=J[m]),K=a("<option>",{value:L,text:M}),this[v]===L&&K.prop("selected",!0),A.append(K);w.append(z,A)}else z=a('<label for="'+y+'"> '+c[l].label+"</label>"),A=a("<input>",{type:"checkbox",name:v,id:y,value:"true"}),1===this[v]&&A.prop("checked",!0),"keyboard"===b&&A.change(function(){N=a(this).attr("name"),"prefAltKey"===N?(O=".able-modkey-alt",P=d.tt.prefAltKey+" + "):"prefCtrlKey"===N?(O=".able-modkey-ctrl",P=d.tt.prefCtrlKey+" + "):"prefShiftKey"===N&&(O=".able-modkey-shift",P=d.tt.prefShiftKey+" + "),a(this).is(":checked")?a(O).text(P):a(O).text("")}),w.append(A,z);"descriptions"===b?"prefDescFormat"===v?q.append(B,F):s.append(w):n.append(w)}if("descriptions"===b?e.append(q,s):e.append(n),"captions"===b)"video"===this.mediaType&&(this.$sampleCapsDiv=a("<div>",{"class":"able-captions-sample"}).text(this.tt.sampleCaptionText),e.append(this.$sampleCapsDiv),this.stylizeCaptions(this.$sampleCapsDiv));else if("keyboard"===b){for(R=a("<h2>",{text:this.tt.prefHeadingKeyboard2}),S=a("<ul>"),T=[],U=[],l=0;l<this.controls.length;l++)"play"===this.controls[l]?(T.push(this.tt.play+"/"+this.tt.pause),U.push("p</span> <em>"+this.tt.or+'</em> <span class="able-help-modifiers"> '+this.tt.spacebar)):"restart"===this.controls[l]?(T.push(this.tt.restart),U.push("s")):"rewind"===this.controls[l]?(T.push(this.tt.rewind),U.push("r")):"forward"===this.controls[l]?(T.push(this.tt.forward),U.push("f")):"volume"===this.controls[l]?(T.push(this.tt.volume),U.push("v</span> <em>"+this.tt.or+'</em> <span class="able-modkey">1-9'),T.push(this.tt.mute+"/"+this.tt.unmute),U.push("m")):"captions"===this.controls[l]?(this.captions.length>1?T.push(this.tt.captions):this.captionsOn?T.push(this.tt.hideCaptions):T.push(this.tt.showCaptions),U.push("c")):"descriptions"===this.controls[l]?(this.descOn?T.push(this.tt.turnOffDescriptions):T.push(this.tt.turnOnDescriptions),U.push("d")):"prefs"===this.controls[l]?(T.push(this.tt.preferences),U.push("e")):"help"===this.controls[l]&&(T.push(this.tt.help),U.push("h"));for(l=0;l<U.length;l++)V='<span class="able-modkey-alt">',1===this.prefAltKey&&(V+=this.tt.prefAltKey+" + "),V+="</span>",V+='<span class="able-modkey-ctrl">',1===this.prefCtrlKey&&(V+=this.tt.prefCtrlKey+" + "),V+="</span>",V+='<span class="able-modkey-shift">',1===this.prefShiftKey&&(V+=this.tt.prefShiftKey+" + "),V+="</span>",V+='<span class="able-modkey">'+U[l]+"</span>",V+=" = "+T[l],W=a("<li>",{html:V}),S.append(W);V='<span class="able-modkey">'+this.tt.escapeKey+"</span>",V+=" = "+this.tt.escapeKeyFunction,W=a("<li>",{html:V}),S.append(W),e.append(R,S)}a("body").append(e),X=new AccessibleDialog(e,this.$prefsButton,"dialog",f,h,d.tt.closeButtonLabel,"32em"),e.append("<hr>"),Y=a('<button class="modal-button">'+this.tt.save+"</button>"),Z=a('<button class="modal-button">'+this.tt.cancel+"</button>"),Y.click(function(){X.hide(),d.savePrefsFromForm()}),Z.click(function(){X.hide(),d.resetPrefsForm()}),e.append(Y),e.append(Z),"captions"===b?this.captionPrefsDialog=X:"descriptions"===b?this.descPrefsDialog=X:"keyboard"===b?this.keyboardPrefsDialog=X:"transcript"===b&&(this.transcriptPrefsDialog=X),a("div.able-prefs-form button.modalCloseButton").click(function(){d.resetPrefsForm()}),a("div.able-prefs-form").keydown(function(a){27===a.which&&d.resetPrefsForm()})},AblePlayer.prototype.resetPrefsForm=function(){var b,c,d,e,f;for(b=this,c=this.getCookie(),d=this.getAvailablePreferences(),e=0;e<d.length;e++)f=d[e].name,"prefDescFormat"===f?"text"===this[f]?a('input[value="text"]').prop("checked",!0):a('input[value="video"]').prop("checked",!0):-1!==f.indexOf("Captions")&&"prefCaptions"!==f?a('select[name="'+f+'"]').val(c.preferences[f]):1===this[f]?a('input[name="'+f+'"]').prop("checked",!0):a('input[name="'+f+'"]').prop("checked",!1);this.stylizeCaptions(this.$sampleCapsDiv)},AblePlayer.prototype.savePrefsFromForm=function(){var b,c,d,e,f;b=0,c=0,d=!1;for(var g=this.getCookie(),h=this.getAvailablePreferences(),i=0;i<h.length;i++)if(h[i].label){var j=h[i].name;"prefDescFormat"==j?(this.prefDescFormat=a('input[name="'+j+'"]:checked').val(),this.prefDescFormat!==g.preferences.prefDescFormat&&(g.preferences.prefDescFormat=this.prefDescFormat,b++)):-1!==j.indexOf("Captions")&&"prefCaptions"!==j?(f=a('select[name="'+j+'"]').val(),g.preferences[j]!==f&&(g.preferences[j]=f,this[j]=f,b++,c++),"prefCaptionsSize"===j&&(d=!0,e=f)):a('input[name="'+j+'"]').is(":checked")?(g.preferences[j]=1,1===this[j]||(this[j]=1,b++)):(g.preferences[j]=0,1===this[j]&&(this[j]=0,b++))}b>0?(this.setCookie(g),this.showAlert(this.tt.prefSuccess)):this.showAlert(this.tt.prefNoChange),"youtube"===this.player&&"undefined"!=typeof this.usingYouTubeCaptions&&this.usingYouTubeCaptions&&d&&this.youTubePlayer.setOption(this.ytCaptionModule,"fontSize",this.translatePrefs("size",e,"youtube")),this.updatePrefs(),c>0&&(this.stylizeCaptions(this.$captionsDiv),"undefined"!=typeof this.$descDiv&&this.stylizeCaptions(this.$descDiv))},AblePlayer.prototype.updatePrefs=function(){var b;b=1===this.prefAltKey?"Alt + ":"",1===this.prefCtrlKey&&(b+="Control + "),1===this.prefShiftKey&&(b+="Shift + "),a(".able-help-modifiers").text(b),1===this.prefTabbable?a(".able-transcript span.able-transcript-seekpoint").attr("tabindex","0"):a(".able-transcript span.able-transcript-seekpoint").removeAttr("tabindex"),0===this.prefHighlight&&a(".able-transcript span").removeClass("able-highlight"),this.updateCaption(),this.refreshingDesc=!0,this.initDescription()},AblePlayer.prototype.usingModifierKeys=function(a){return(1!==this.prefAltKey||a.altKey)&&(1!==this.prefCtrlKey||a.ctrlKey)&&(1!==this.prefShiftKey||a.shiftKey)?!0:!1}}(jQuery),function(a){function b(a,b){for(var d=[],e=0;e<b.length;e++)d.push(c(a,b[e]));return d}function c(a,b){var c=b(a);if(null!==a.error)throw a.error;return c}function d(a,b){for(var c=0;c<b.length;c++)"\n"===b[c]?(a.column=1,a.line+=1):a.column+=1}function e(a,b){var c=a.text.substring(0,b);return d(a,c),a.text=a.text.substring(b),c}function f(a,b){var c,e=a.text.indexOf("\n");return-1===e?(c=a.text,d(a,c),a.text=""):(c=a.text.substring(0,e),d(a,c+"\n"),a.text=a.text.substring(e+1)),c}function g(a){var b=a.text.indexOf("\n");return-1===b?a.text:a.text.substring(0,b)}function h(a){b(a,[s,t]);var c=a.text[0];" "===c||"	"===c||"\n"===c?b(a,[x,i,z,m]):a.error="WEBVTT signature not followed by whitespace."}function i(a){for(;;){var b=g(a);if(-1!==b.indexOf("-->"))return;if(0===b.length)return;var d=c(a,k);a.metadata[d[0]]=d[1],c(a,x)}}function j(a){var b=[],c=a.indexOf(" ");c>=0&&b.push(c);var d=a.indexOf("	");d>=0&&b.push(d);var e=a.indexOf("\n");return e>=0&&b.push(e),Math.min.apply(null,b)}function k(a){var b=a.text.indexOf("\n"),c=e(a,b),d=c.indexOf(":");if(-1===d)return void(a.error="Missing colon.");var f=c.substring(0,d),g=c.substring(d+1);return[f,g]}function l(a){var b=j(a.text),c=e(a,b),d=c.indexOf(":");if(-1===d)return void(a.error="Missing colon.");var f=c.substring(0,d),g=c.substring(d+1);return[f,g]}function m(d){for(;;){var e=g(d);if(0!==e.indexOf("NOTE")||4!==e.length&&" "!==e[4]&&"	"!==e[4])if(0===a.trim(e).length&&d.text.length>0)c(d,y);else{if(!(a.trim(e).length>0))return;c(d,n)}else b(d,[r,y])}}function n(a){var d,h,i=g(a);if(-1===i.indexOf("-->")&&(d=f(a),i=g(a),-1===i.indexOf("-->")))return h="Invalid WebVTT file: "+a.src+"\n",h+="Line: "+a.line+", ",h+="Column: "+a.column+"\n",h+="Expected cue timing for cueId '"+d+"' but found: "+i+"\n",void(console.warn||console.log);var j=b(a,[A,w,u,w,A]),k=j[0],l=j[4];if(k>=l)return void(a.error="Start time is not sooner than end time.");c(a,v);var m=c(a,o);e(a,1);var n=c(a,p);"undefined"==typeof d&&(d=a.cues.length+1),a.cues.push({id:d,start:k,end:l,settings:m,components:n})}function o(a){for(var b={};a.text.length>0&&"\n"!==a.text[0];){var d=c(a,l);b[d[0]]=d[1],c(a,v)}return b}function p(b){for(var d={type:"internal",tagName:"",value:"",classes:[],annotation:"",parent:null,children:[],language:""},f=d,h=[];b.text.length>0;){var i=g(b);if(-1!==i.indexOf("-->")||/^\s*$/.test(i))break;if(b.text.length>=2&&"\n"===b.text[0]&&"\n"===b.text[1]){e(b,2);break}var j=q(b);if("string"===j.type)f.children.push(j);else if("startTag"===j.type)j.type=j.tagName,j.parent=f,-1!==a.inArray(j.tagName,["i","b","u","ruby"])?(h.length>0&&(f.language=h[h.length-1]),f.children.push(j),f=j):"rt"===j.tagName&&"ruby"===f.tagName?(h.length>0&&(f.language=h[h.length-1]),f.children.push(j),f=j):"c"===j.tagName?(j.value=j.annotation,h.length>0&&(f.language=h[h.length-1]),f.children.push(j),f=j):"v"===j.tagName?(j.value=j.annotation,h.length>0&&(f.language=h[h.length-1]),f.children.push(j),f=j):"lang"===j.tagName&&(h.push(j.annotation),h.length>0&&(f.language=h[h.length-1]),f.children.push(j),f=j);else if("endTag"===j.type)j.tagName===f.type&&-1!==a.inArray(j.tagName,["c","i","b","u","ruby","rt","v"])?f=f.parent:"lang"===j.tagName&&"lang"===f.type?(f=f.parent,h.pop()):"ruby"===j.tagName&&"rt"===f.type&&(f=f.parent.parent);else if("timestampTag"===j.type){var k={text:j.value,error:null,metadata:{},cues:[],line:1,column:1};try{var l=c(k,A);0===k.text.length&&(j.value=l,f.push(j))}catch(m){}}}return d}function q(b){for(var c="data",d=[],f="",g={type:"",tagName:"",value:"",classes:[],annotation:"",children:[]};;){var h;if(h=b.text.length>=2&&"\n"===b.text[0]&&"\n"===b.text[1]?"":b.text.length>0?b.text[0]:"","data"===c)if("&"===h)f="&",c="escape";else if("<"===h){if(0!==d.length)return g.type="string",g.value=d.join(""),g;c="tag"}else{if(""===h)return{type:"string",value:d.join("")};d.push(h)}else if("escape"===c)if("&"===h)d.push(f),f="&";else if(h.match(/[0-9a-z]/))f+=h;else if(";"===h)"&amp"===f?d.push("&"):"&lt"===f?d.push("<"):"&gt"===f?d.push(">"):"&lrm"===f?d.push("‎"):"&rlm"===f?d.push("‏"):"&nbsp"===f?d.push(" "):(d.push(f),d.push(";")),c="data";else{if("<"===h||""===h)return d.push(f),g.type="string",g.value=d.join(""),g;if("	"===h||"\n"===h||"\f"===h||" "===h)return d.push(f),g.type="string",g.value=d.join(""),g;d.push(f),c="data"}else if("tag"===c)if("	"===h||"\n"===h||"\f"===h||" "===h)c="startTagAnnotation";else if("."===h)c="startTagClass";else if("/"===h)c="endTag";else if(h.match("[0-9]"))c="timestampTag",d.push(h);else{if(">"===h){e(b,1);break}if(""===h)return g.tagName="",g.type="startTag",g;d.push(h),c="startTag"}else if("startTag"===c)if("	"===h||"\f"===h||" "===h)c="startTagAnnotation";else if("\n"===h)f=h,c="startTagAnnotation";else if("."===h)c="startTagClass";else{if(">"===h)return e(b,1),g.tagName=d.join(""),g.type="startTag",g;if(""===h)return g.tagName=d.join(""),g.type="startTag",g;d.push(h)}else if("startTagClass"===c)if("	"===h||"\f"===h||" "===h)g.classes.push(f),f="",c="startTagAnnotation";else if("\n"===h)g.classes.push(f),f=h,c="startTagAnnotation";else if("."===h)g.classes.push(f),f="";else{if(">"===h)return e(b,1),g.classes.push(f),g.type="startTag",g.tagName=d.join(""),g;if(""===h)return g.classes.push(f),g.type="startTag",g.tagName=d.join(""),g;f+="c"}else if("startTagAnnotation"===c){if(">"===h)return e(b,1),f=a.trim(f).replace(/ +/," "),g.type="startTag",g.tagName=d.join(""),g.annotation=f,g;if(""===h)return f=a.trim(f).replace(/ +/," "),g.type="startTag",g.tagName=d.join(""),g.annotation=f,g;f+=h}else if("endTag"===c){if(">"===h)return e(b,1),g.type="endTag",g.tagName=d.join(""),g;if(""===h)return g.type="endTag",g.tagName=d.join(""),g;d.push(h)}else{if("timestampTag"!==c)throw"Unknown tokenState "+c;if(">"===h)return e(b,1),g.type="timestampTag",g.name=d.join(""),g;if(""===h)return g.type="timestampTag",g.name=d.join(""),g;d.push(h)}e(b,1)}}function r(b){var c=f(b);if(-1!==c.indexOf("-->"))return void(b.error="Invalid syntax: --> in NOTE line.");for(;;){var d=g(b);if(0===a.trim(d).length)return;if(-1!==d.indexOf("-->"))return void(b.error="Invalid syntax: --> in comment.");f(b)}}function s(a){"\ufeff"===a.text[0]&&e(a,1)}function t(a){"WEBVTT"===a.text.substring(0,6)?e(a,6):a.error="Invalid signature."}function u(a){a.text.length<3||"-->"!==a.text.substring(0,3)?a.error="Missing -->":e(a,3)}function v(a){for(;"	"===a.text[0]||" "===a.text[0];)e(a,1)}function w(a){for(var b=0;"	"===a.text[0]||" "===a.text[0];)e(a,1),b+=1;0===b&&(a.error="Missing space.")}function x(a){var b=a.text.indexOf("\n");-1===b?a.error="Missing EOL.":e(a,b+1)}function y(b){for(;b.text.length>0;){var c=g(b);if(0!==a.trim(c).length)break;f(b)}}function z(b){for(var c=0;b.text.length>0;){var d=g(b);if(0!==a.trim(d).length)break;f(b),c+=1}0===c&&(b.error="Missing empty line.")}function A(a){var b=j(a.text);if(-1===b)return void a.error("Missing timing.");var c=e(a,b),d=/((\d\d):)?((\d\d):)(\d\d).(\d\d\d)|(\d+).(\d\d\d)/.exec(c);if(!d)return void(a.error="Unable to parse timestamp");var f=0,g=d[2],h=d[4];if(h){if(parseInt(h,10)>59)return void(a.error="Invalid minute range");g&&(f+=3600*parseInt(g,10)),f+=60*parseInt(h,10);var i=d[5];if(parseInt(i,10)>59)return void(a.error="Invalid second range");f+=parseInt(i,10),f+=parseInt(d[6],10)/1e3}else f+=parseInt(d[7],10),f+=parseInt(d[8],10)/1e3;return f}AblePlayer.prototype.parseWebVTT=function(a,b){b=b.replace(/(\r\n|\n|\r)/g,"\n");var d={src:a,text:b,error:null,metadata:{},cues:[],line:1,column:1};try{c(d,h)}catch(e){var f="Invalid WebVTT file: "+d.src+"\n";f+="Line: "+d.line+", ",f+="Column: "+d.column+"\n",f+=e,console.warn||console.log}return d}}(jQuery),function(a){AblePlayer.prototype.injectPlayerCode=function(){var b,c;b=this,this.$mediaContainer=this.$media.wrap('<div class="able-media-container"></div>').parent(),this.$ableDiv=this.$mediaContainer.wrap('<div class="able"></div>').parent(),this.$ableWrapper=this.$ableDiv.wrap('<div class="able-wrapper"></div>').parent(),this.$ableWrapper.css({"max-width":this.playerMaxWidth+"px"}),this.injectOffscreenHeading(),"video"===this.mediaType&&("image"!=this.iconType&&"youtube"!==this.player&&this.injectBigPlayButton(),c=a("<div>",{"class":"able-vidcap-container"}),this.$vidcapContainer=this.$mediaContainer.wrap(c).parent()),this.injectPlayerControlArea(),this.injectTextDescriptionArea(),this.transcriptType&&("popup"===this.transcriptType||"external"===this.transcriptType?this.injectTranscriptArea():"manual"===this.transcriptType&&this.setupManualTranscript(),this.addTranscriptAreaEvents()),this.injectAlert(),this.injectPlaylist()},AblePlayer.prototype.injectOffscreenHeading=function(){var b;"0"==this.playerHeadingLevel||("undefined"==typeof this.playerHeadingLevel&&(this.playerHeadingLevel=this.getNextHeadingLevel(this.$ableDiv)),b="h"+this.playerHeadingLevel.toString(),this.$headingDiv=a("<"+b+">"),this.$ableDiv.prepend(this.$headingDiv),this.$headingDiv.addClass("able-offscreen"),this.$headingDiv.text(this.tt.playerHeading))},AblePlayer.prototype.injectBigPlayButton=function(){this.$bigPlayButton=a("<button>",{"class":"able-big-play-button icon-play","aria-hidden":!0,tabindex:-1});var b=this;this.$bigPlayButton.click(function(){b.handlePlay()}),this.$mediaContainer.append(this.$bigPlayButton)},AblePlayer.prototype.injectPlayerControlArea=function(){this.$playerDiv=a("<div>",{"class":"able-player",role:"region","aria-label":this.mediaType+" player"}),this.$playerDiv.addClass("able-"+this.mediaType),this.$nowPlayingDiv=a("<div>",{"class":"able-now-playing","aria-live":"assertive","aria-atomic":"true"}),this.$controllerDiv=a("<div>",{"class":"able-controller"}),this.$controllerDiv.addClass("able-"+this.iconColor+"-controls"),this.$statusBarDiv=a("<div>",{"class":"able-status-bar"}),this.$timer=a("<span>",{"class":"able-timer"}),this.$elapsedTimeContainer=a("<span>",{"class":"able-elapsedTime",text:"0:00"}),this.$durationContainer=a("<span>",{"class":"able-duration"}),this.$timer.append(this.$elapsedTimeContainer).append(this.$durationContainer),this.$speed=a("<span>",{"class":"able-speed","aria-live":"assertive"}).text(this.tt.speed+": 1x"),this.$status=a("<span>",{"class":"able-status","aria-live":"polite"}),this.$statusBarDiv.append(this.$timer,this.$speed,this.$status),this.$playerDiv.append(this.$nowPlayingDiv,this.$controllerDiv,this.$statusBarDiv),this.$ableDiv.append(this.$playerDiv)},AblePlayer.prototype.injectTextDescriptionArea=function(){this.$descDiv=a("<div>",{"class":"able-descriptions","aria-live":"assertive","aria-atomic":"true"}),this.$descDiv.hide(),this.$ableDiv.append(this.$descDiv)},AblePlayer.prototype.getDefaultWidth=function(a){return"transcript"===a?450:"sign"===a?400:void 0},AblePlayer.prototype.positionDraggableWindow=function(b,c){var d,e,f,g;d=this.getCookie(),"transcript"===b?(f=this.$transcriptArea,"undefined"!=typeof d.transcript&&(e=d.transcript)):"sign"===b&&(f=this.$signWindow,"undefined"!=typeof d.transcript&&(e=d.sign)),"undefined"==typeof e||a.isEmptyObject(e)?(g=this.getOptimumPosition(b,c),"undefined"==typeof c&&(c=this.getDefaultWidth(b)),f.css({position:g[0],width:c,"z-index":g[3]}),"absolute"===g[0]&&f.css({top:g[1]+"px",left:g[2]+"px"})):(f.css({position:e.position,width:e.width,"z-index":e.zindex}),"absolute"===e.position&&f.css({top:e.top,left:e.left}),this.updateZIndex(b))},AblePlayer.prototype.getOptimumPosition=function(b,c){var d,e,f,g,h,i,j,k,l;return"undefined"==typeof c&&(c=this.getDefaultWidth(b)),d=5,e=[],f=this.$ableDiv.width(),g=this.$ableDiv.height(),h=this.$ableDiv.offset(),i=h.top,j=h.left,k=a(window).width(),l=0,"transcript"===b?"undefined"!=typeof this.$signWindow&&this.$signWindow.is(":visible")&&(l=this.$signWindow.width()+d):"sign"===b&&"undefined"!=typeof this.$transcriptArea&&this.$transcriptArea.is(":visible")&&(l=this.$transcriptArea.width()+d),k-(j+f+d+l)>c?(e[0]="absolute",e[1]=0,e[2]=f+l+d):j>c+d?(e[0]="absolute",e[1]=0,e[2]=j-c-d):e[0]="relative",e},AblePlayer.prototype.injectPoster=function(b,c){var d,e,f;"youtube"===c?"undefined"!=typeof this.ytWidth?(e=this.ytWidth,f=this.ytHeight):"undefined"!=typeof this.playerMaxWidth?(e=this.playerMaxWidth,f=this.playerMaxHeight):"undefined"!=typeof this.playerWidth&&(e=this.playerWidth,f=this.playerHeight):"fallback"===c&&(e="100%",f="auto"),this.$media.attr("poster")&&(d=this.$media.attr("poster"),this.$posterImg=a("<img>",{"class":"able-poster",src:d,alt:"",role:"presentation",width:e,height:f}),b.append(this.$posterImg))},AblePlayer.prototype.injectAlert=function(){var b;this.$alertBox=a('<div role="alert"></div>'),this.$alertBox.addClass("able-alert"),this.$alertBox.hide(),this.$alertBox.appendTo(this.$ableDiv),b="audio"==this.mediaType?-10:Math.round(10*this.$mediaContainer.offset().top)/10,this.$alertBox.css({top:b+"px"}),this.$srAlertBox=a('<div role="alert"></div>'),this.$srAlertBox.addClass("able-screenreader-alert"),this.$srAlertBox.appendTo(this.$ableDiv)},AblePlayer.prototype.injectPlaylist=function(){if(this.playlistEmbed===!0){var a=this.$playlistDom.clone();a.insertBefore(this.$statusBarDiv),this.$playlist=a.find("li")}this.hasPlaylist&&0===this.$sources.length&&(this.initializing=!0,this.swapSource(0),this.$sources=this.$media.find("source"))},AblePlayer.prototype.createPopup=function(b,c){var d,e,f,g,h,i,j,k,l,m,j,n,o,p,q;if(d=this,e=a("<ul>",{id:this.mediaId+"-"+b+"-menu","class":"able-popup",role:"menu"}).hide(),"captions"===b&&e.addClass("able-popup-captions"),"prefs"===b)for(f=this.getPreferencesGroups(),g=0;g<f.length;g++)h=a("<li></li>",{role:"menuitem",tabindex:"-1"}),i=f[g],"captions"===i?h.text(this.tt.prefMenuCaptions):"descriptions"===i?h.text(this.tt.prefMenuDescriptions):"keyboard"===i?h.text(this.tt.prefMenuKeyboard):"transcript"===i&&h.text(this.tt.prefMenuTranscript),h.on("click",function(){j=a(this).text(),d.setFullscreen(!1),j===d.tt.prefMenuCaptions?d.captionPrefsDialog.show():j===d.tt.prefMenuDescriptions?d.descPrefsDialog.show():j===d.tt.prefMenuKeyboard?d.keyboardPrefsDialog.show():j===d.tt.prefMenuTranscript&&d.transcriptPrefsDialog.show(),d.closePopups()}),e.append(h);else if("captions"===b||"chapters"===b){for(k=!1,g=0;g<c.length;g++)l=c[g],h=a("<li></li>",{role:"menuitemradio",tabindex:"-1",lang:l.language}),l.def?(h.attr("aria-checked","true"),k=!0):h.attr("aria-checked","false"),"captions"==b||"ytCaptions"==b?(h.text(l.label),h.on("click",this.getCaptionClickFunction(l))):"chapters"==b&&(h.text(this.flattenCueForCaption(l)+" - "+this.formatSecondsAsColonTime(l.start)),h.on("click",this.getChapterClickFunction(l.start))),e.append(h);("captions"===b||"ytcaptions"===b)&&(h=a("<li></li>",{role:"menuitemradio",tabindex:"-1"}).text(this.tt.captionsOff),0===this.prefCaptions&&(h.attr("aria-checked","true"),k=!0),h.on("click",this.getCaptionOffFunction()),e.append(h))}else if("transcript-window"===b||"sign-window"===b)for(m=[],m.push({name:"move",label:this.tt.windowMove}),m.push({name:"resize",label:this.tt.windowResize}),m.push({name:"close",label:this.tt.windowClose}),g=0;g<m.length;g++)h=a("<li></li>",{role:"menuitem",tabindex:"-1","data-choice":m[g].name}),h.text(m[g].label),h.on("click mousedown",function(c){return c.stopPropagation(),0!==c.button?!1:void(d.windowMenuClickRegistered||d.finishingDrag||(d.windowMenuClickRegistered=!0,d.handleMenuChoice(b.substr(0,b.indexOf("-")),a(this).attr("data-choice"),c)))}),e.append(h);return"captions"!==b&&"ytcaptions"!==b||k?"chapters"===b&&(e.find('li:contains("'+this.defaultChapter+'")')?e.find('li:contains("'+this.defaultChapter+'")').attr("aria-checked","true").addClass("able-focus"):e.find("li").first().attr("aria-checked","true").addClass("able-focus")):e.find("li[lang="+this.captionLang+"]")?e.find("li[lang="+this.captionLang+"]").attr("aria-checked","true"):e.find("li").last().attr("aria-checked","true"),e.on("keydown",function(b){n=a(this).attr("id").split("-")[1],o=a(this).find("li:focus"),o.is(":first-child")?(p=a(this).find("li").last(),q=o.next()):o.is(":last-child")?(p=o.prev(),q=a(this).find("li").first()):(p=o.prev(),q=o.next()),9===b.which?b.shiftKey?(o.removeClass("able-focus"),p.focus().addClass("able-focus")):(o.removeClass("able-focus"),q.focus().addClass("able-focus")):40===b.which||39===b.which?(o.removeClass("able-focus"),q.focus().addClass("able-focus")):38==b.which||37===b.which?(o.removeClass("able-focus"),p.focus().addClass("able-focus")):32===b.which||13===b.which?o.click():27===b.which&&(o.removeClass("able-focus"),d.closePopups()),b.preventDefault()}),this.$controllerDiv.append(e),e},AblePlayer.prototype.closePopups=function(){this.chaptersPopup&&this.chaptersPopup.is(":visible")&&(this.chaptersPopup.hide(),this.$chaptersButton.attr("aria-expanded","false").focus()),this.captionsPopup&&this.captionsPopup.is(":visible")&&(this.captionsPopup.hide(),this.$ccButton.attr("aria-expanded","false").focus()),this.prefsPopup&&this.prefsPopup.is(":visible")&&(this.prefsPopup.hide(),this.prefsPopup.find("li").removeClass("able-focus").attr("tabindex","-1"),this.$prefsButton.attr("aria-expanded","false").focus()),this.$volumeSlider&&this.$volumeSlider.is(":visible")&&(this.$volumeSlider.hide().attr("aria-hidden","true"),this.$volumeAlert.text(this.tt.volumeSliderClosed),this.$volumeButton.attr("aria-expanded","false").focus()),this.$transcriptPopup&&this.$transcriptPopup.is(":visible")&&(this.$transcriptPopup.hide(),this.$transcriptPopup.find("li").removeClass("able-focus").attr("tabindex","-1"),this.$transcriptPopupButton.attr("aria-expanded","false").focus()),this.$signPopup&&this.$signPopup.is(":visible")&&(this.$signPopup.hide(),this.$signPopup.find("li").removeClass("able-focus").attr("tabindex","-1"),this.$signPopupButton.attr("aria-expanded","false").focus())},AblePlayer.prototype.setupPopups=function(a){var b,c,d,e,f;if(b=[],"undefined"==typeof a&&b.push("prefs"),("captions"===a||"undefined"==typeof a)&&("undefined"!=typeof this.ytCaptions?this.ytCaptions.length&&b.push("ytCaptions"):this.captions.length>0&&b.push("captions")),("chapters"===a||"undefined"==typeof a)&&this.chapters.length>0&&this.useChaptersButton&&b.push("chapters"),"transcript-window"===a&&"popup"===this.transcriptType&&b.push("transcript-window"),"sign-window"===a&&this.hasSignLanguage&&b.push("sign-window"),b.length>0){c=this;for(var e=0;e<b.length;e++){var g=b[e];if(d=!1,"prefs"==g)this.prefsPopup=this.createPopup("prefs");else if("captions"==g)"undefined"==typeof this.captionsPopup&&(this.captionsPopup=this.createPopup("captions",this.captions));else if("chapters"==g)f=this.selectedChapters?this.selectedChapters.cues:this.chapters.length>=1?this.chapters[0].cues:[],
 "undefined"==typeof this.chaptersPopup&&(this.chaptersPopup=this.createPopup("chapters",f));else if("ytCaptions"==g)"undefined"==typeof this.captionsPopup&&(this.captionsPopup=this.createPopup("captions",this.ytCaptions));else{if("transcript-window"==g)return this.createPopup("transcript-window");if("sign-window"==g)return this.createPopup("sign-window")}}}},AblePlayer.prototype.provideFallback=function(){var b,c,d,e,f,g,h,i,j,k;if(g=!1,b=a("<div>",{"class":"able-fallback",role:"alert"}),c="undefined"!=typeof this.playerMaxWidth?this.playerMaxWidth+"px":this.$media.attr("width")?parseInt(this.$media.attr("width"),10)+"px":"100%",b.css("max-width",c),d=this.$media.clone(),a("source, track",d).remove(),e=d.html().trim(),e.length?b.html(e):(f=this.tt.fallbackError1+" "+this.tt[this.mediaType]+". ",f+=this.tt.fallbackError2+":",e=a("<p>").text(f),b.html(e),g=!0),g){for(k=a("<ul>"),h=this.getSupportingBrowsers(),i=0;i<h.length;i++)j=a("<li>"),j.text(h[i].name+" "+h[i].minVersion+" "+this.tt.orHigher),k.append(j);b.append(k)}this.injectPoster(b,"fallback"),"undefined"!=typeof this.$ableWrapper?(this.$ableWrapper.before(b),this.$ableWrapper.remove()):"undefined"!=typeof this.$media?(this.$media.before(b),this.$media.remove()):a("body").prepend(b)},AblePlayer.prototype.getSupportingBrowsers=function(){var a=[];return a[0]={name:"Chrome",minVersion:"31"},a[1]={name:"Firefox",minVersion:"34"},a[2]={name:"Internet Explorer",minVersion:"10"},a[3]={name:"Opera",minVersion:"26"},a[4]={name:"Safari for Mac OS X",minVersion:"7.1"},a[5]={name:"Safari for iOS",minVersion:"7.1"},a[6]={name:"Android Browser",minVersion:"4.1"},a[7]={name:"Chrome for Android",minVersion:"40"},a},AblePlayer.prototype.calculateControlLayout=function(){var a={ul:["play","restart","rewind","forward"],ur:["seek"],bl:[],br:[]};this.browserSupportsVolume()?(this.volumeButton="volume-"+this.getVolumeName(this.volume),a.ur.push("volume")):this.volume=!1;var b=[],c=[];return this.isPlaybackRateSupported()&&(b.push("slower"),b.push("faster")),"video"===this.mediaType&&(this.hasCaptions&&b.push("captions"),this.hasSignLanguage&&b.push("sign"),(this.hasOpenDesc||this.hasClosedDesc)&&this.useDescriptionsButton&&b.push("descriptions")),"popup"===this.transcriptType&&b.push("transcript"),"video"===this.mediaType&&this.hasChapters&&this.useChaptersButton&&b.push("chapters"),a.br.push("preferences"),"video"===this.mediaType&&this.allowFullScreen&&"jw"!==this.player&&a.br.push("fullscreen"),b.length>0&&c.length>0?(a.bl=b,a.bl.push("pipe"),a.bl=a.bl.concat(c)):a.bl=b.concat(c),a},AblePlayer.prototype.addControls=function(){var b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,x,y;for(b=this,c=100,d=this.calculateControlLayout(),e={0:"ul",1:"ur",2:"bl",3:"br"},o=this.mediaId+"-tooltip",this.$tooltipDiv=a("<div>",{id:o,"class":"able-tooltip"}).hide(),this.$controllerDiv.append(this.$tooltipDiv),f=0;3>=f;f++){for(h=d[e[f]],i=f%2===0?a("<div>",{"class":"able-left-controls"}):a("<div>",{"class":"able-right-controls"}),this.$controllerDiv.append(i),g=0;g<h.length;g++){if(p=h[g],"seek"===p)j=a('<div class="able-seekbar"></div>'),k=this.mediaType+" "+this.tt.seekbarLabel,i.append(j),l=this.getDuration(),0==l&&(l=100),this.seekBar=new AccessibleSlider(this.mediaType,j,"horizontal",c,0,l,this.seekInterval,k,"seekbar",!0,"visible");else if("pipe"===p)m=a("<span>",{tabindex:"-1","aria-hidden":"true"}),"font"===this.iconType?m.addClass("icon-pipe"):(n=a("<img>",{src:this.rootPath+"button-icons/"+this.iconColor+"/pipe.png",alt:"",role:"presentation"}),m.append(n)),i.append(m);else{if(r="volume"===p?this.rootPath+"button-icons/"+this.iconColor+"/"+this.volumeButton+".png":"fullscreen"===p?this.rootPath+"button-icons/"+this.iconColor+"/fullscreen-expand.png":"slower"===p?"animals"===this.speedIcons?this.rootPath+"button-icons/"+this.iconColor+"/turtle.png":this.rootPath+"button-icons/"+this.iconColor+"/slower.png":"faster"===p?"animals"===this.speedIcons?this.rootPath+"button-icons/"+this.iconColor+"/rabbit.png":this.rootPath+"button-icons/"+this.iconColor+"/faster.png":this.rootPath+"button-icons/"+this.iconColor+"/"+p+".png",s=this.getButtonTitle(p),t=a("<button>",{type:"button",tabindex:"0","aria-label":s,"class":"able-button-handler-"+p}),("volume"===p||"preferences"===p)&&("preferences"==p?y=this.mediaId+"-prefs-menu":"volume"===p&&(y=this.mediaId+"-volume-slider"),t.attr({"aria-controls":y,"aria-expanded":"false"})),"font"===this.iconType)u="volume"===p?"icon-"+this.volumeButton:"slower"===p?"animals"===this.speedIcons?"icon-turtle":"icon-slower":"faster"===p?"animals"===this.speedIcons?"icon-rabbit":"icon-faster":"icon-"+p,v=a("<span>",{"class":u,"aria-hidden":"true"}),t.append(v);else if("svg"===this.iconType){var z;z="volume"===p?this.getSvgData(this.volumeButton):"fullscreen"===p?this.getSvgData("fullscreen-expand"):"slower"===p?"animals"===this.speedIcons?this.getSvgData("turtle"):this.getSvgData("slower"):"faster"===p?"animals"===this.speedIcons?this.getSvgData("rabbit"):this.getSvgData("faster"):this.getSvgData(p),v=a("<svg>",{focusable:"false","aria-hidden":"true",viewBox:z[0]}),w=a("<path>",{d:z[1]}),v.append(w),t.html(v),t.html(t.html())}else q=a("<img>",{src:r,alt:"",role:"presentation"}),t.append(q);var A=a("<span>",{"class":"able-clipped"}).text(s);t.append(A),t.on("mouseenter focus",function(c){var d=a(this).attr("aria-label"),e=a(this).position(),f=a(this).height(),g=(a(this).width(),e.top-f-15),h=!0;if(a(this).closest("div").hasClass("able-right-controls")){if(a(this).closest("div").find("button:last").get(0)==a(this).get(0)){h=!1;var i=0,j={left:"",right:i+"px",top:g+"px"}}}else if(a(this).is(":first-child")){h=!1;var i=e.left,j={left:i+"px",right:"",top:g+"px"}}if(h)var k=AblePlayer.localGetElementById(t[0],o).text(d).width(),i=e.left-k/2,j={left:i+"px",right:"",top:g+"px"};var l=AblePlayer.localGetElementById(t[0],o).text(d).css(j);b.showTooltip(l),a(this).on("mouseleave blur",function(){AblePlayer.localGetElementById(t[0],o).text("").hide()})}),"captions"===p?this.prefCaptions&&1===this.prefCaptions||(x=this.captions.length>1?this.tt.captions:this.tt.showCaptions,t.addClass("buttonOff").attr("title",x)):"descriptions"===p&&(this.prefDesc&&1===this.prefDesc||t.addClass("buttonOff").attr("title",this.tt.turnOnDescriptions)),i.append(t),"play"===p?this.$playpauseButton=t:"captions"===p?this.$ccButton=t:"sign"===p?(this.$signButton=t,this.$signWindow.is(":visible")||this.$signButton.addClass("buttonOff")):"descriptions"===p?this.$descButton=t:"mute"===p?this.$muteButton=t:"transcript"===p?(this.$transcriptButton=t,this.$transcriptDiv.is(":visible")||this.$transcriptButton.addClass("buttonOff").attr("title",this.tt.showTranscript)):"fullscreen"===p?this.$fullscreenButton=t:"chapters"===p?this.$chaptersButton=t:"preferences"===p?this.$prefsButton=t:"volume"===p&&(this.$volumeButton=t)}"volume"===p&&this.addVolumeSlider(i)}f%2==1&&this.$controllerDiv.append('<div style="clear:both;"></div>')}"video"===this.mediaType&&("undefined"!=typeof this.$captionsDiv&&this.stylizeCaptions(this.$captionsDiv),"undefined"!=typeof this.$descDiv&&this.stylizeCaptions(this.$descDiv)),this.controls=[];for(var B in d)d.hasOwnProperty(B)&&(this.controls=this.controls.concat(d[B]));this.refreshControls()},AblePlayer.prototype.useSvg=function(){
diff --git a/package.json b/package.json
index a0ee7e6f..c4ab6647 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "ableplayer",
-  "version": "3.1.20",
+  "version": "3.2.0",
   "description": "fully accessible HTML5 media player",
   "homepage": "http://ableplayer.github.io/ableplayer",
   "bugs": "https://github.com/ableplayer/ableplayer/issues",