yetangitu/videojs-resolution-switcher
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Kasper Moskwiak 2015-08-01 14:07:43 +02:00
parent 3183bbaf1c
commit 6889d02fe7
4 changed files with 29 additions and 11 deletions
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16
lib/videojs-resolution-switcher.js
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@ -66,7 +66,7 @@
},
createItems: function(){
var sources = this.sources;
var sources = this.sources.sort(compareResolutions);
var menuItems = [];
for(var i = 0; i < sources.length; i++){
@ -84,6 +84,9 @@
player.updateSrc = function(src){
//Return current src if src is not given
if(!src){ return player.src() }
// Dispose old resolution menu button before adding new sources
if(player.controlBar.resolutionSwitcher){
player.controlBar.resolutionSwitcher.dispose()
@ -96,6 +99,17 @@
player.src(src);
}
/**
* Method used for sorting list of sources
* @param {Object} a source object with res property
* @param {Object} b source object with res property
* @returns {Number} result of comparation
*/
function compareResolutions(a, b){
if(!a.res || !b.res) return 0;
return (+b.res)-(+a.res);
}
// Create resolution switcher for videos form <source> tag inside <video>
if(player.options_.sources.length > 1){
player.updateSrc(player.options_.sources)