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Listener (or handler) for video finish
原标题:

I have implement the following code in order to test playing a video from a remote web server through it´s URL.

videoView = (VideoView)this.findViewById(R.id.videoView);
MediaController mc = new MediaController(this);
videoView.setMediaController(mc);
videoView.setVideoURI(Uri.parse("http://sayedhashimi.com/downloads/android/movie.mp4"));
videoView.requestFocus();

The code is working just fine, even in the Android emulator. I just would like to know if there s any listener (or handler) to detect the finish of the video that is being reproduced?

Update:

I have the following code now:

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    this.setContentView(R.layout.player);
        
    videoView = (VideoView)this.findViewById(R.id.videoView);
    playVideo();
        
    // video finish listener
    videoView.setOnCompletionListener(new MediaPlayer.OnCompletionListener() {        
        @Override
        public void onCompletion(MediaPlayer mp) {
            // not playVideo
            // playVideo();
            mp.start();
        }
    });
}

public void playVideo() {
    MediaController mc = new MediaController(this);
    videoView.setMediaController(mc);
    videoView.setVideoURI(Uri.parse("http://sayedhashimi.com/downloads/android/movie.mp4"));
    videoView.requestFocus(); 
}

When the activity is just called, the video works fine but when the video finishes, I would like that it played again, which it s not occurring.

最佳回答

Seems you are looking for

setOnCompletionListener(MediaPlayer.OnCompletionListener l)

More in depth explanation can be found here

EDIT

This shows a solution where playback is called after completion using VideoView, MediaController and setOnCompletionListener().

问题回答

here is my working chunk of code:

mp.setOnCompletionListener(new MediaPlayer.OnCompletionListener() 
        {           
            public void onCompletion(MediaPlayer mp) 
            {
                // Do whatever u need to do here

            }           
        });   
        vidView=(VideoView)findViewById(R.id.vidView);
    vidView.setMediaController(null);
    vidView.setVideoPath( "/mnt/external_sd/somerandommovie.3gp" );
    vidView.start();

    vidView.setOnCompletionListener(new MediaPlayer.OnCompletionListener() {

        @Override
        public void onCompletion(MediaPlayer mp) {
                        vidView.start();
        }
    });

I found that the listener was firing, the issue was mp.start() didn t seem to do anything, so calling start again on the original object seems to be working fine.

in your onCompletion listener, try using videoView.start(); instead of mp.start();

Make sure you are using the player on the main thread, it seems the callback only works on the main thread.





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