Failure code -32 MediaPlayer (Android 4.4)

问题:

Hello guys my app returns failure code -32 when trying to play a video in Android 4.4 (KitKat).

I can't actually find any information about this errorcode perhaps any of you knows more about this issue?

11-04 13:43:08.966: E/AndroidRuntime(26482): java.lang.RuntimeException: failure code: -32 11-04 13:43:08.966: E/AndroidRuntime(26482):    at android.media.MediaPlayer.invoke(MediaPlayer.java:664) 11-04 13:43:08.966: E/AndroidRuntime(26482):    at android.media.MediaPlayer.getInbandTrackInfo(MediaPlayer.java:1692) 11-04 13:43:08.966: E/AndroidRuntime(26482):    at android.media.MediaPlayer.scanInternalSubtitleTracks(MediaPlayer.java:1851) 11-04 13:43:08.966: E/AndroidRuntime(26482):    at android.media.MediaPlayer.access$600(MediaPlayer.java:529) 11-04 13:43:08.966: E/AndroidRuntime(26482):    at android.media.MediaPlayer$EventHandler.handleMessage(MediaPlayer.java:2198) 11-04 13:43:08.966: E/AndroidRuntime(26482):    at android.os.Handler.dispatchMessage(Handler.java:102) 11-04 13:43:08.966: E/AndroidRuntime(26482):    at android.os.Looper.loop(Looper.java:137) 11-04 13:43:08.966: E/AndroidRuntime(26482):    at android.app.ActivityThread.main(ActivityThread.java:4998) 11-04 13:43:08.966: E/AndroidRuntime(26482):    at java.lang.reflect.Method.invokeNative(Native Method) 11-04 13:43:08.966: E/AndroidRuntime(26482):    at java.lang.reflect.Method.invoke(Method.java:515) 11-04 13:43:08.966: E/AndroidRuntime(26482):    at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:777) 11-04 13:43:08.966: E/AndroidRuntime(26482):    at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:593) 11-04 13:43:08.966: E/AndroidRuntime(26482):    at dalvik.system.NativeStart.main(Native Method) 

回答1:

I have the same issue and this helps me https://groups.google.com/forum/#!topic/ima-sdk/dTkE2BmH1mw. Here the example of how i did it in my project(this is simple loop over playlist):

     videoView = (VideoView)findViewById(R.id.videoView);      videoView.requestFocus();      videoView.start();      videoView.setOnCompletionListener(new MediaPlayer.OnCompletionListener() {        public void onCompletion(MediaPlayer mp) {          mp.setDisplay(null);          mp.reset();          mp.setDisplay(videoView.getHolder());           PlaylistItem next = playlistAdapter.getNext(lastVideo.id);          if (next != null && lastVideo.URL != null) {          lastVideo = next;          videoView.setVideoURI(next.getLocalFileURI());          videoView.requestFocus();          videoView.start();        }      }); 

the following lines

     mp.setDisplay(null);      mp.reset();      mp.setDisplay(videoView.getHolder()); 

do the trick.

回答2:

Found the answer. I was using IMAVideoPlayer (for commercials). Just had to update the sdk.jar. Everything works fine on KitKat now.

文章来源: Failure code -32 MediaPlayer (Android 4.4)