Try printing your argument to data source and see if it is proper. Also you can first try playing a 3gp/mp4 file present on the sdcard to see if some video is being played or not.
On Thu, Jan 21, 2010 at 9:03 AM, rukiman <[email protected]> wrote: > That was how I had it originally, I tried again but still doesn't work > > On Jan 21, 2:18 pm, kavitha sunil <[email protected]> wrote: > > try using > > > > mediaplayer.setDisplay(videoSurfaceHolder[0]); > > > > On Thu, Jan 21, 2010 at 8:39 AM, rukiman <[email protected]> > wrote: > > > Attached is my code, I cannot see the video while playing a MPG file. > > > What am I doing wrong here? Thanks. > > > > > public class VideoTest extends Activity implements > > > SurfaceHolder.Callback{ > > > > > private ArrayList<MediaPlayer> mMediaVideoPlayers = new > > > ArrayList<MediaPlayer>(); > > > private SurfaceView videoSurface[] = new SurfaceView[4]; > > > private SurfaceHolder videoSurfaceHolder[] = new SurfaceHolder[4]; > > > > > @Override > > > public void onCreate(Bundle savedInstanceState) { > > > super.onCreate(savedInstanceState); > > > setContentView(R.layout.main); > > > videoSurface[0] = (SurfaceView)findViewById(R.id.video1); > > > videoSurfaceHolder[0] = videoSurface[0].getHolder(); > > > videoSurfaceHolder[0].addCallback(this); > > > videoSurfaceHolder[0].setType > > > (SurfaceHolder.SURFACE_TYPE_PUSH_BUFFERS); > > > } > > > > > private void playVideo(int res, SurfaceHolder holder) { > > > MediaPlayer mediaplayer = new MediaPlayer(); > > > AssetFileDescriptor afd = getResources().openRawResourceFd > > > (res); > > > try { > > > mediaplayer.setDataSource(afd.getFileDescriptor(), > > > afd.getStartOffset(), afd.getLength()); > > > mediaplayer.setDisplay(holder); > > > mediaplayer.prepare(); > > > mediaplayer.start(); > > > mMediaVideoPlayers.add(mediaplayer); > > > } catch (IllegalArgumentException e) { > > > e.printStackTrace(); > > > } catch (IllegalStateException e) { > > > e.printStackTrace(); > > > } catch (IOException e) { > > > e.printStackTrace(); > > > } > > > } > > > > > public void surfaceChanged(SurfaceHolder holder, int format, int > > > width, int height) { > > > } > > > > > public void surfaceCreated(SurfaceHolder holder) { > > > playVideo(R.raw.video2, holder); > > > } > > > > > public void surfaceDestroyed(SurfaceHolder holder) { > > > } > > > } > > > > > -- > > > You received this message because you are subscribed to the Google > > > Groups "Android Developers" group. > > > To post to this group, send email to > [email protected] > > > To unsubscribe from this group, send email to > > > [email protected]<android-developers%[email protected]> > <android-developers%[email protected]<android-developers%[email protected]> > > > > > For more options, visit this group at > > >http://groups.google.com/group/android-developers?hl=en > > -- > You received this message because you are subscribed to the Google > Groups "Android Developers" group. > To post to this group, send email to [email protected] > To unsubscribe from this group, send email to > [email protected]<android-developers%[email protected]> > For more options, visit this group at > http://groups.google.com/group/android-developers?hl=en >
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