Play video on android
-------------------------------------
I'm trying to play video files on android...can anyone please help
me...
I'm not able to see the video but audio works fine... here is the code
PLEASE HELP ME... BY GUIDING ME.. BY CORRECTING THE CODE
OR WITH ANY NEW CODE
package com.vi3;
import java.io.IOException;
import android.app.Activity;
import android.os.Bundle;
import android.content.Context;
import android.graphics.PixelFormat;
import android.media.MediaPlayer;
import android.media.MediaPlayer.OnBufferingUpdateListener;
import android.media.MediaPlayer.OnCompletionListener;
import android.media.MediaPlayer.OnErrorListener;
import android.util.Log;
import android.view.Menu;
import android.view.SurfaceHolder;
import android.view.SurfaceView;
import android.view.Surface;
import android.view.Window;
//import android.view.Menu.Item;
public class vi3 extends Activity
{
private static final String LOG_TAG = "|||||||||||||||||";
private MediaPlayer mp;
private Preview mPreview;
//private myAcListener myListener = new myAcListener()this;
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle icicle)
{
super.onCreate(icicle);
Log.i(LOG_TAG, "CameraApp.onCreate");
mPreview = new Preview(this);
//requestWindowFeature(W);
// stopMedia();
// releaseMedia();
setContentView(R.layout.main);
//setContentView(mPreview);
playMedia("");
}
private void playMedia(String s_filePath)
{
setContentView(mPreview);
//s_filePath = "/tmp/mp4.mp4";
s_filePath = "/data/local/video/test_qcif_200_aac_64.mp4";
//s_filePath = "/tmp/test.mpg";
//s_filePath = "/tmp/3.3gp";
Log.i(LOG_TAG, "CameraApp.playMedia");
mp = new MediaPlayer();
try
{
mp.setDataSource(s_filePath);
}
catch (IllegalArgumentException e)
{
// TODO Auto-generated catch block
Log.v(LOG_TAG,
"CameraApp.playMedia:IllegalArgumentException");
e.printStackTrace();
}
catch (IOException e)
{
Log.v(LOG_TAG, "CameraApp.playMedia:IOException");
// TODO Auto-generated catch block
e.printStackTrace();
}
try
{
//mp.setDisplay(mPreview.getHolder().getSurface());
mp.prepare();
int i = mp.getDuration();
Log.i(LOG_TAG, "Duration:" + String.valueOf(i));
mp.start();
}
catch (Exception e)
{
Log.v(LOG_TAG, e.toString());
mp.stop();
mp.release();
}
//setContentView(mPreview);
}
private void pauseMedia()
{
Log.i(LOG_TAG, "CameraApp.pauseMedia");
if (null != mp)
{
mp.pause();
}
}
private void stopMedia()
{
Log.i(LOG_TAG, "CameraApp.stopMedia");
if (null != mp)
{
mp.stop();
}
}
private void releaseMedia()
{
Log.i(LOG_TAG, "CameraApp.releaseMedia");
if (null != mp)
{
mp.release();
}
}
class Preview extends SurfaceView implements
SurfaceHolder.Callback
{
SurfaceHolder mHolder;
private boolean mHasSurface;
Preview(Context context) {
super(context);
mHolder = getHolder();
mHolder.addCallback(this);
mHasSurface = false;
//mHolder.setFixedSize(320, 240);
mHolder.setFixedSize(176, 144);
//mHolder.setFixedSize(192, 242);
}
public void surfaceCreated(SurfaceHolder holder) {
// The Surface has been created, start our main acquisition
thread.
mHasSurface = true;
}
public void surfaceDestroyed(SurfaceHolder holder) {
// Surface will be destroyed when we return. Stop the
preview.
mHasSurface = false;
}
public void surfaceChanged(SurfaceHolder holder, int format,int
w, int h) {
// Surface size or format has changed. This should not
happen in this
// example.
}
}
}
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