我正在使用wowza流引擎和jw播放器来显示流并正常工作。但是我想控制视频的比特率，以便用户无需太多缓冲就可以观看视频。
所以我在stackoverflow中搜索并找到以下链接。
why smil file is not working with rtmp both in wowza and jwplayer
我正在使用JWplayer pro 6.0.2813和wowza 4.3
这是我的test.smil文件
<smil>
<head>
</head>
<body>
<switch>
<video src='mp4:test_49152.mp4' system-bitrate='49152' title='192x108'/>
<video src='mp4:test_114688.mp4' system-bitrate='114688' title='256x144'/>
<video src='mp4:test_184320.mp4' system-bitrate='184320' title='320x180'/>
<video src='mp4:test_339968.mp4' system-bitrate='339968' title='480x270'/>
<video src='mp4:test_544768.mp4' system-bitrate='544768' title='640x360'/>
<video src='mp4:test_987136.mp4' system-bitrate='987136' title='854x480'/>
</switch>
</body>
</smil>
和我的js代码：
var playerInstance = jwplayer("myElement");
playerInstance.setup({
type: 'smil',
playlist: [{
image: "/images/myPoster.jpg",
sources: [{
file: "http://173.244.173.196:1935/vod/smil:test.smil/manifest.mpd"
},{
file: "rtmp://173.244.173.196:1935/vod/smil:test.smil" //Adobe RTMP . not work
},{
file: "http://173.244.173.196:1935/vod/smil:test.smil/jwplayer.smil" //Adobe RTMP . not work
},{
file: "http://173.244.173.196:1935/vod/smil:test.smil/manifest.f4m"
},{
file: "rtsp://173.244.173.196:1935/vod/smil:test.smil"
},{
file: "http://173.244.173.196:1935/vod/smil:test.smil/playlist.m3u8" //this work fine!
}]
}],
width: '100%',
aspectratio: "16:9",
primary: "flash",
stretching: "uniform"
});
它在Apple设备中完全可以正常工作，但在android和桌面浏览器中显示黑屏。
最佳答案
我意识到type: 'smil'属于另一个版本，不需要添加它。
只需使用此：
playerInstance.setup({
playlist: [{
image: "/images/myPoster.jpg",
sources: [{
file: "http://173.244.173.196:1935/vod/smil:test.smil/playlist.m3u8"
},{
file: "http://173.244.173.196:1935/vod/smil:test.smil/jwplayer.smil"
},{
file: "rtsp://173.244.173.196:1935/vod/test.mp4"
}]
}],
width: '100%',
aspectratio: "16:9",//Common values are 16:9, 24:10 or 4:3
primary: "flash",
stretching: "uniform"//stretching (uniform,fill,exactfit,none)
});
如果您对改进配置有任何想法，请告诉我。
关于jwplayer - JWPlayer在wowza中仅显示带有我的smil文件的Apple HLS，我们在Stack Overflow上找到一个类似的问题：https://stackoverflow.com/questions/34636405/