我試圖用HLS自適應比特率流媒體Android supprot HLS自適應比特率流?
我做出變型播放列表: 文件名是test.m3u8
#EXTM3U
#EXT-X-STREAM-INF:PROGRAM-ID=1, BANDWIDTH=200000
low/low.m3u8
#EXT-X-STREAM-INF:PROGRAM-ID=1, BANDWIDTH=311111
middle/middle.m3u8
#EXT-X-STREAM-INF:PROGRAM-ID=1, BANDWIDTH=484444
high/high.m3u8
每個M3U8文件:
#EXTM3U
#EXT-X-VERSION:4
#EXT-X-TARGETDURATION:10
#EXT-X-MEDIA-SEQUENCE:0
#EXTINF:6.040000,
#EXT-X-BYTERANGE:[email protected]
http://myserver/hls/Test/low/low.ts
#EXTINF:4.200000,
#EXT-X-BYTERANGE:[email protected]
http://myserver/hls/Test/low/low.ts
#EXTINF:10.000000,
#EXT-X-BYTERANGE:[email protected]
http://myserver/hls/Test/low/low.ts
..........
#EXT-X-ENDLIST
我的文件夾結構:
/hls/Test/test.m3u8
/hls/Test/low/low.m3u8
/hls/Test/middle/middle.m3u8
/hls/Test/high/high.m3u8
我的問題是:
iOS設備調用此URL(http://myserver/hls/Test/test.m3u8
)
視頻播放工作。
Android設備調用此URL(http://myserver/hls/Test/test.m3u8
)
視頻無法播放。
但是,我打電話url(http://myserver/hls/Test/low/low.m3u8
)
視頻播放工作。
Android設備:三星Galaxy Note 3
Android客戶端源:
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_video);
initUI();
Uri uri = Uri.parse("http://myserver/hls/Test/test.m3u8");
MediaController mc = new MediaController(this);
video_videoView.setMediaController(mc);
video_videoView.setVideoURI(uri);
video_videoView.start();
}
private void initUI() {
video_videoView = (VideoView) findViewById(R.id.video_videoView);
}
的Android logcat的錯誤:
12-19 11:20:12.547: I/MediaPlayer(1704): path is null
12-19 11:20:12.567: D/MediaPlayer(1704): setDataSource IOException happend :
12-19 11:20:12.567: D/MediaPlayer(1704): java.io.FileNotFoundException: No content provider: http://myserver/hls/Test/test.m3u8
12-19 11:20:12.567: D/MediaPlayer(1704): at android.content.ContentResolver.openTypedAssetFileDescriptor(ContentResolver.java:1053)
12-19 11:20:12.567: D/MediaPlayer(1704): at android.content.ContentResolver.openAssetFileDescriptor(ContentResolver.java:907)
12-19 11:20:12.567: D/MediaPlayer(1704): at android.content.ContentResolver.openAssetFileDescriptor(ContentResolver.java:834)
12-19 11:20:12.567: D/MediaPlayer(1704): at android.media.MediaPlayer.setDataSource(MediaPlayer.java:978)
12-19 11:20:12.567: D/MediaPlayer(1704): at android.widget.VideoView.openVideo(VideoView.java:338)
12-19 11:20:12.567: D/MediaPlayer(1704): at android.widget.VideoView.access$2100(VideoView.java:71)
12-19 11:20:12.567: D/MediaPlayer(1704): at android.widget.VideoView$7.surfaceCreated(VideoView.java:618)
12-19 11:20:12.567: D/MediaPlayer(1704): at android.view.SurfaceView.updateWindow(SurfaceView.java:602)
12-19 11:20:12.567: D/MediaPlayer(1704): at android.view.SurfaceView.access$000(SurfaceView.java:94)
12-19 11:20:12.567: D/MediaPlayer(1704): at android.view.SurfaceView$3.onPreDraw(SurfaceView.java:183)
12-19 11:20:12.567: D/MediaPlayer(1704): at android.view.ViewTreeObserver.dispatchOnPreDraw(ViewTreeObserver.java:888)
12-19 11:20:12.567: D/MediaPlayer(1704): at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:2199)
12-19 11:20:12.567: D/MediaPlayer(1704): at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:1254)
12-19 11:20:12.567: D/MediaPlayer(1704): at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:6624)
12-19 11:20:12.567: D/MediaPlayer(1704): at android.view.Choreographer$CallbackRecord.run(Choreographer.java:812)
12-19 11:20:12.567: D/MediaPlayer(1704): at android.view.Choreographer.doCallbacks(Choreographer.java:612)
12-19 11:20:12.567: D/MediaPlayer(1704): at android.view.Choreographer.doFrame(Choreographer.java:582)
12-19 11:20:12.567: D/MediaPlayer(1704): at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:798)
12-19 11:20:12.567: D/MediaPlayer(1704): at android.os.Handler.handleCallback(Handler.java:733)
12-19 11:20:12.567: D/MediaPlayer(1704): at android.os.Handler.dispatchMessage(Handler.java:95)
12-19 11:20:12.567: D/MediaPlayer(1704): at android.os.Looper.loop(Looper.java:146)
12-19 11:20:12.567: D/MediaPlayer(1704): at android.app.ActivityThread.main(ActivityThread.java:5602)
12-19 11:20:12.567: D/MediaPlayer(1704): at java.lang.reflect.Method.invokeNative(Native Method)
12-19 11:20:12.567: D/MediaPlayer(1704): at java.lang.reflect.Method.invoke(Method.java:515)
12-19 11:20:12.567: D/MediaPlayer(1704): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1283)
12-19 11:20:12.567: D/MediaPlayer(1704): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1099)
12-19 11:20:12.567: D/MediaPlayer(1704): at dalvik.system.NativeStart.main(Native Method)
12-19 11:20:12.567: D/MediaPlayer(1704): Couldn't open file on client side, trying server side
請幫助..
您能否提供關於您使用的Android版本的信息? – vipw 2014-12-22 13:28:38
我使用Android 4.4版本 – 2014-12-22 13:36:38
它不直接支持。你需要讓自己的球員做到這一點有點棘手。我早些時候嘗試過,但無法獲得與IOS相同的質量。它通常無法解析和更改不同的m3u8文件。 – NitinG 2014-12-31 11:33:08