VideoView and step-by-step playback (per frame)

Question

I would like to play frame by frame with the video. I have it:

mVideoView.seekTo (mVideoView.getCurrentPosition () + 1);

But after that I do not see the frame until I press the play button ... I do not want this, I just want to see the next frame.

Also - can I do the same for the previous frame?

Thanks in advance.

Answer 1

He will not seek pause. But you can always pause immediately after the search if you use SurfaceView and MediaPlayer, because VideoView does not have an onSeekComplete callback.

public void seek() {
mediaplayer.start();
mediaplayer.seekTo(mediaplayer.getCurrentPosition()+1);
}

public void onSeekComplete(MediaPlayer mp) {        
mediaplayer.pause();
}

This will search and display something. Unfortunately, you will find that this does not allow you to play in turn.

Answer 2

MediaMetadataRetriever, , BitMap, MediaMetadataRetriever.getFrameAtTime(long timeUs). , MediaPlayer.

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