HI ,
I am getting problem while playing 3gp file from url
problem is that the video is play for only few sec.
not completely.
please help me its urgent .
I have Sending my code
Thank you in advance
package com.org.video;
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.net.URL;
import java.net.URLConnection;
import android.app.Activity;
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.media.MediaPlayer.OnPreparedListener;
import android.os.Bundle;
import android.util.Log;
import android.view.Surface;
import android.view.SurfaceHolder;
import android.view.SurfaceView;
import android.view.View;
import android.webkit.URLUtil;
import android.widget.EditText;
import android.widget.ImageButton;
public class VideoPlayer extends Activity implements OnErrorListener,
OnBufferingUpdateListener, OnCompletionListener, OnPreparedListener
{
public static final String TAG = "VideoPlayer";
private MediaPlayer mp ;
private SurfaceView mPreview;
private EditText mPath;
private ImageButton mPlay ;
private ImageButton mPause;
private ImageButton mStop,mReset;
private SurfaceHolder holder;
private String current;
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle icicle)
{
super.onCreate(icicle);
setContentView(R.layout.main);
mPreview = (SurfaceView) findViewById(R.id.surface);
mPlay = (ImageButton) findViewById(R.id.play);
mPause = (ImageButton) findViewById(R.id.pause);
mStop = (ImageButton) findViewById(R.id.stop);
mPath = (EditText) findViewById(R.id.path);
mReset = (ImageButton) findViewById(R.id.reset);
mPlay.setOnClickListener(new View.OnClickListener()
{
public void onClick(View view)
{
playVideo();
}
});
mPause.setOnClickListener(new View.OnClickListener() {
public void onClick(View view) {
if (mp != null) {
mp.pause();
}
}
});
mReset.setOnClickListener(new View.OnClickListener() {
public void onClick(View view) {
if (mp != null) {
mp.seekTo(0);
}
}
});
mStop.setOnClickListener(new View.OnClickListener() {
public void onClick(View view) {
if (mp != null) {
mp.stop();
mp.release();
}
}
});
// Set the transparency
getWindow().setFormat(PixelFormat.RGBA_8888);
// Set a size for the video screen
holder = mPreview.getHolder();
// holder.setCallback(this);
holder.setFixedSize(400, 300);
}
public void playVideo()
{
try
{
final String path = mPath.getText().toString();
Log.v(TAG,"payh : "+path);
//If the path has not changed, just start the media player
if(path.equals(current) && mp != null)
{
mp.start();
return ;
}
current = path ;
// Create a new media player and set the listeners
mp = new MediaPlayer();
mp.setOnErrorListener(this);
mp.setOnBufferingUpdateListener(this);
mp.setOnCompletionListener(this);
mp.setOnPreparedListener(this);
mp.setAudioStreamType(2);
// Set the surface for the video output
mp.setDisplay(mPreview.getHolder().getSurface());
// Set the data source in another thread
// which actually downloads the mp3 or videos
// to a temporary location
Runnable r = new Runnable()
{
public void run()
{
try
{
setDataSource(path);
mp.prepare();
Log.v(TAG, "Duration: ===> " +
mp.getDuration());
mp.start();
}
catch(Exception e)
{
Log.e(TAG, e.getMessage(), e);
}
}
}; new Thread(r).start();
}
catch(Exception e)
{
Log.e(TAG, e.getMessage(), e);
if (mp != null)
{
mp.stop();
mp.release();
}
}
}
/**
* If the user has specified a local url, then we download the
* url stream to a temporary location and then call the
setDataSource
* for that local file
*
* @param path
* @throws IOException
*/
public void setDataSource(String path)throws IOException
{
if(!URLUtil.isNetworkUrl(path))
{
Log.i("Not NetworkUrl","setDataSource");
mp.setDataSource(path);
}
else
{
URL url = new URL(path);
URLConnection cn = url.openConnection();
cn.connect();
InputStream stream = cn.getInputStream();
if(stream == null)
{
throw new RuntimeException("stream is null");
}
File temp = File.createTempFile("mediaplayertmp", "dat");
String tempPath = temp.getAbsolutePath();
FileOutputStream out = new FileOutputStream(temp);
int i=0;
byte buf[] = new byte[255];
do
{
int numread = stream.read(buf);
if (numread <= 0)
{
break;
}
out.write(buf, 0, numread);
Log.e(TAG,"Inside the While loop"+i);
++i;
}while(true);
mp.setDataSource(tempPath);
try
{
stream.close();
}
catch (IOException ex)
{
Log.e(TAG, "error: " + ex.getMessage(), ex);
}
}
}
public void onError(MediaPlayer mediaPlayer, int arg1, int arg2)
{
Log.e(TAG, "onError---> what:" + arg1 + " extra:" + arg2);
if (mediaPlayer != null)
{
mediaPlayer.stop();
mediaPlayer.release();
}
}
public void onBufferingUpdate(MediaPlayer arg0, int arg1)
{
Log.d(TAG, "onBufferingUpdate called ---> percent:" + arg1);
}
public void onCompletion(MediaPlayer arg0)
{
Log.d(TAG, "onCompletion called");
}
public void onPrepared(MediaPlayer arg0)
{
Log.d(TAG, "onPrepared called");
}
public boolean surfaceCreated(SurfaceHolder surfaceholder)
{
Log.d(TAG, "surfaceCreated called");
return true;
}
}
please help me
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