ロードしようとしている wvm ファイルがありますが、準備時に常に IO 例外で失敗します。
同じデバイスの VLC プレーヤーで同じ URL を実行しようとすると、正常に再生されます。
これは私のMediaPlayerコードです
mPlayer = MediaPlayer.create(context, Uri.parse(file_url));
if(mPlayer != null){
mPlayer.setSurface(s);
mPlayer.setOnCompletionListener(this);
mPlayer.setOnErrorListener(this);
mPlayer.setOnInfoListener(this);
mPlayer.setAudioStreamType(AudioManager.STREAM_MUSIC);
video_prepared = true;
if(got_initial_media_hit) {
OnEvent(PLAYER_EVENT.load);
}
}
else {
OnError(PLAYER_ERRORS.player_not_loaded, "");
}
これは私が得ているエラーです
09-29 14:48:56.314: E/MediaPlayer(18209): error (1, -1)
09-29 14:48:56.334: D/MediaPlayer(18209): create failed:
09-29 14:48:56.334: D/MediaPlayer(18209): java.io.IOException: Prepare failed.: status=0x1
09-29 14:48:56.334: D/MediaPlayer(18209): at android.media.MediaPlayer.prepare(Native Method)
09-29 14:48:56.334: D/MediaPlayer(18209): at android.media.MediaPlayer.create(MediaPlayer.java:792)
09-29 14:48:56.334: D/MediaPlayer(18209): at android.media.MediaPlayer.create(MediaPlayer.java:769)
09-29 14:48:56.334: D/MediaPlayer(18209): at com.tvinci.sdk.player.DefaultPlayer.initPlayer(DefaultPlayer.java:247)
09-29 14:48:56.334: D/MediaPlayer(18209): at com.tvinci.sdk.player.DefaultPlayer.onSurfaceTextureAvailable(DefaultPlayer.java:287)
09-29 14:48:56.334: D/MediaPlayer(18209): at android.view.TextureView.getHardwareLayer(TextureView.java:385)
09-29 14:48:56.334: D/MediaPlayer(18209): at android.view.View.getDisplayList(View.java:12804)
09-29 14:48:56.334: D/MediaPlayer(18209): at android.view.View.getDisplayList(View.java:12880)
09-29 14:48:56.334: D/MediaPlayer(18209): at android.view.View.draw(View.java:13657)
09-29 14:48:56.334: D/MediaPlayer(18209): at android.view.ViewGroup.drawChild(ViewGroup.java:3083)
09-29 14:48:56.334: D/MediaPlayer(18209): at android.view.ViewGroup.dispatchDraw(ViewGroup.java:2920)
09-29 14:48:56.334: D/MediaPlayer(18209): at android.view.View.getDisplayList(View.java:12833)
09-29 14:48:56.334: D/MediaPlayer(18209): at android.view.View.getDisplayList(View.java:12880)
09-29 14:48:56.334: D/MediaPlayer(18209): at android.view.View.draw(View.java:13657)
09-29 14:48:56.334: D/MediaPlayer(18209): at android.view.ViewGroup.drawChild(ViewGroup.java:3083)
09-29 14:48:56.334: D/MediaPlayer(18209): at android.view.ViewGroup.dispatchDraw(ViewGroup.java:2920)
09-29 14:48:56.334: D/MediaPlayer(18209): at android.view.View.getDisplayList(View.java:12833)
09-29 14:48:56.334: D/MediaPlayer(18209): at android.view.View.getDisplayList(View.java:12880)
09-29 14:48:56.334: D/MediaPlayer(18209): at android.view.View.draw(View.java:13657)
09-29 14:48:56.334: D/MediaPlayer(18209): at android.view.ViewGroup.drawChild(ViewGroup.java:3083)
09-29 14:48:56.334: D/MediaPlayer(18209): at android.view.ViewGroup.dispatchDraw(ViewGroup.java:2920)
09-29 14:48:56.334: D/MediaPlayer(18209): at android.view.View.getDisplayList(View.java:12833)
09-29 14:48:56.334: D/MediaPlayer(18209): at android.view.View.getDisplayList(View.java:12880)
09-29 14:48:56.334: D/MediaPlayer(18209): at android.view.View.draw(View.java:13657)
09-29 14:48:56.334: D/MediaPlayer(18209): at android.view.ViewGroup.drawChild(ViewGroup.java:3083)
09-29 14:48:56.334: D/MediaPlayer(18209): at android.view.ViewGroup.dispatchDraw(ViewGroup.java:2920)
09-29 14:48:56.334: D/MediaPlayer(18209): at android.view.View.draw(View.java:13947)
09-29 14:48:56.334: D/MediaPlayer(18209): at android.widget.FrameLayout.draw(FrameLayout.java:467)
09-29 14:48:56.334: D/MediaPlayer(18209): at com.android.internal.policy.impl.PhoneWindow$DecorView.draw(PhoneWindow.java:2224)
09-29 14:48:56.334: D/MediaPlayer(18209): at android.view.View.getDisplayList(View.java:12838)
09-29 14:48:56.334: D/MediaPlayer(18209): at android.view.View.getDisplayList(View.java:12880)
09-29 14:48:56.334: D/MediaPlayer(18209): at android.view.HardwareRenderer$GlRenderer.buildDisplayList(HardwareRenderer.java:1411)
09-29 14:48:56.334: D/MediaPlayer(18209): at android.view.HardwareRenderer$GlRenderer.draw(HardwareRenderer.java:1359)
09-29 14:48:56.334: D/MediaPlayer(18209): at android.view.ViewRootImpl.draw(ViewRootImpl.java:2367)
09-29 14:48:56.334: D/MediaPlayer(18209): at android.view.ViewRootImpl.performDraw(ViewRootImpl.java:2239)
09-29 14:48:56.334: D/MediaPlayer(18209): at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:1872)
09-29 14:48:56.334: D/MediaPlayer(18209): at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:1004)
09-29 14:48:56.334: D/MediaPlayer(18209): at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:5481)
09-29 14:48:56.334: D/MediaPlayer(18209): at android.view.Choreographer$CallbackRecord.run(Choreographer.java:749)
09-29 14:48:56.334: D/MediaPlayer(18209): at android.view.Choreographer.doCallbacks(Choreographer.java:562)
09-29 14:48:56.334: D/MediaPlayer(18209): at android.view.Choreographer.doFrame(Choreographer.java:532)
09-29 14:48:56.334: D/MediaPlayer(18209): at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:735)
09-29 14:48:56.334: D/MediaPlayer(18209): at android.os.Handler.handleCallback(Handler.java:730)
09-29 14:48:56.334: D/MediaPlayer(18209): at android.os.Handler.dispatchMessage(Handler.java:92)
09-29 14:48:56.334: D/MediaPlayer(18209): at android.os.Looper.loop(Looper.java:137)
09-29 14:48:56.334: D/MediaPlayer(18209): at android.app.ActivityThread.main(ActivityThread.java:5103)
09-29 14:48:56.334: D/MediaPlayer(18209): at java.lang.reflect.Method.invokeNative(Native Method)
09-29 14:48:56.334: D/MediaPlayer(18209): at java.lang.reflect.Method.invoke(Method.java:525)
09-29 14:48:56.334: D/MediaPlayer(18209): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:737)
09-29 14:48:56.334: D/MediaPlayer(18209): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:553)
09-29 14:48:56.334: D/MediaPlayer(18209): at dalvik.system.NativeStart.main(Native Method)
それは何でしょうか？ありがとう
編集：
代わりに VideoView を使用している場合、それは魅力のように機能します。何か案は？