我在三星S3(安卓4.1.1)上运行视频的问题,这个问题似乎是因为videoview是一个片段,因为如果我把它放在和活动,它的工作原理。 此外,我发现,如果我点亮在GPU硬件加速的视频作品。 我也曾经做了一个游戏通过在SurfaceView绘图和观点并不为正常工作(仅适用于GPU上的)......因为它应该(按钮和其他布局)显示应用内容的其余部分。
我测试在Nexus S和模拟器上的应用程序,它工作得很好,还对其他设备..
有谁知道是什么问题? 谢谢!
这里是代码:
public class VideoFragment extends Fragment implements MediaPlayer.OnCompletionListener,
MediaPlayer.OnPreparedListener, MediaPlayer.OnErrorListener {
private Video mVideo;
private VideoView mVideoView;
// The video position
private int mPosition;
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
View fragmentView = inflater.inflate(R.layout.screen_video, container, false);
mVideoView = (VideoView) fragmentView.findViewById(R.id.VideoView);
return fragmentView;
}
@Override
public void onPause() {
super.onPause();
// Pause the video if it is playing
if (mVideoView.isPlaying()) {
mVideoView.pause();
}
// Save the current video position
mPosition = mVideoView.getCurrentPosition();
}
@Override
public void onResume() {
super.onResume();
mVideoView.setOnCompletionListener(this);
mVideoView.setOnPreparedListener(this);
mVideoView.setOnErrorListener(this);
mVideoView.setKeepScreenOn(true);
// Initialize the media controller
MediaController mediaController = new MediaController(getActivity());
mediaController.setMediaPlayer(mVideoView);
// Set-up the video view
mVideoView.setMediaController(mediaController);
mVideoView.requestFocus();
mVideoView.setVideoPath(mVideo.getUrl());
if (mVideoView != null) {
// Restore the video position
mVideoView.seekTo(mPosition);
mVideoView.requestFocus();
}
}
@Override
public void onDestroy() {
super.onDestroy();
// Clean-up
if (mVideoView != null) {
mVideoView.stopPlayback();
mVideoView = null;
}
}
@Override
public void onCompletion(MediaPlayer mediaPlayer) {
Log.e("VIDEO PLAY", "end video play");
}
@Override
public void onPrepared(MediaPlayer mediaPlayer) {
// Start the video view
mediaPlayer.start();
Log.e("VIDEO PLAY", "video ready for playback");
}
@Override
public boolean onError(MediaPlayer mediaPlayer, int i, int i1) {
Log.e("VIDEO PLAY", "error: " + i);
return true;
}
}
我不认为它的东西与情境(应用程序或活动)..因为视频和游戏显示其他所有设备上..感谢您的帮助!