vediojs m3u8 视频清晰度切换
完成测试代码
<!DOCTYPE HTML>
<html>
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8" />
<title>视频控制</title>
<link href="https://unpkg.com/video.js/dist/video-js.css" rel="stylesheet">
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.2.6/jquery.min.js" type="text/javascript"></script>
<script src="https://unpkg.com/video.js/dist/video.js"></script>
<script src="https://unpkg.com/videojs-contrib-hls/dist/videojs-contrib-hls.js"></script>
</head>
<body>
<video id="my_video_1" class="video-js vjs-default-skin" controls preload="auto" width="640" height="268"
data-setup={}>
<source src="http://localhost/video/c/1928.m3u8" type="application/x-mpegURL">
</video>
<br/>
</body>
<script type="text/javascript">
window.οnlοad=function(){
var videoPanelMenu = $(".vjs-fullscreen-control");
videoPanelMenu.before(<div class="vjs-subs-caps-button vjs-menu-button vjs-menu-button-popup vjs-control vjs-button" aria-live="polite" aria-expanded="false" aria-haspopup="true">
+ <div class="vjs-menu" role="presentation">
+ <ul class="vjs-menu-content" role="menu">
+ <li class="vjs-menu-item" tabindex="-1" role="menuitemcheckbox" οnclick="changeVideo(1)">普通</li>
+ <li class="vjs-menu-item" tabindex="-1" role="menuitemcheckbox" οnclick="changeVideo(2)">标清 </li>
+ <li class="vjs-menu-item" tabindex="-1" role="menuitemcheckbox" οnclick="changeVideo(3)">高清 </li>
+ </ul></div>
+ <button class="vjs-subs-caps-button vjs-control vjs-button" type="button" aria-live="polite" title="清晰度切换" aria-disabled="false">
+ <span aria-hidden="true" class="vjs-icon-placeholder"></span><span class="vjs-control-text">清晰度切换</span>
+ </button>
+</div>
);
var obj={tag:false,ctime:0};
window.obj=obj;
var myPlayer=videojs.getPlayers()[my_video_1];
myPlayer.on("timeupdate", function(){
if(window.obj.tag){
videojs("my_video_1").currentTime(window.obj.ctime)
videojs("my_video_1").play();
window.obj.tag=false;
}
//视频打点
var ctime_=videojs("my_video_1").currentTime().currentTime();
if(ctime_==60){
videojs("my_video_1").currentTime(ctime_+1);
//do something
}
});
}
function changeVideo(type){
var ctime=videojs("my_video_1").currentTime();
if(type==1){
videojs("my_video_1").src([{type: "application/x-mpegURL", src: "http://localhost/video/LD/1928.m3u8" }]);
videojs("my_video_1").play();
}
if(type==2){
videojs("my_video_1").src([{type: "application/x-mpegURL", src: "http://localhost/video/C/1928.m3u8" }]);
videojs("my_video_1").play();
}
if(type==3){
videojs("my_video_1").src([{type: "application/x-mpegURL", src: "http://localhost/video/HD/1928.m3u8" }]);
videojs("my_video_1").play();
}
window.obj.ctime=ctime;
window.obj.tag=true;
}
</script>
</html>