Reputation: 97
I am Developing an app related to "Video Collage", In this user can play multiple videos in single layout file. For this i am using Video Views to play videos. but problem is user clicks save button the layout file was converted and saved as a video file into sdcard. If the user open saved file it plays multiple videos. But i am using video-view to play videos, But video views can not have any cache methods for save the videos.
can any one give me an idea how can i do that?
I am using Following Code to play multiple videos at time.
public class MainActivity extends Activity {
String SrcPath = "sdcard/dhoo3.mp4";
String SrcPath2 = "sdcard/DCIM/Camera/20140206_124925.mp4";
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
final VideoView myVideoView = (VideoView)findViewById(R.id.myvideoview);
//myVideoView.setVideoURI(Uri.parse(SrcPath));
myVideoView.setVideoPath(SrcPath);
// MediaController mc=new MediaController(getApplicationContext());
// myVideoView.setMediaController(new MediaController(this));
// mc.setAnchorView(myVideoView);
//mc.setMediaPlayer(myVideoView);
//myVideoView.setMediaController(mc);
myVideoView.setOnPreparedListener(new OnPreparedListener() {
@Override
public void onPrepared(MediaPlayer mp) {
// TODO Auto-generated method stub
myVideoView.start();
myVideoView.requestFocus();
mp.start();
}
});
// myVideoView.start();
final VideoView myVideoView2 = (VideoView)findViewById(R.id.myvideoview2);
//myVideoView2.setVideoURI(Uri.parse(SrcPath2));
myVideoView2.setVideoPath(SrcPath2);
// myVideoView2.setMediaController(new MediaController(this));
myVideoView2.setOnPreparedListener(new OnPreparedListener() {
@Override
public void onPrepared(MediaPlayer mp) {
// TODO Auto-generated method stub
myVideoView2.start();
myVideoView2.requestFocus();
mp.start();
mp.setVolume(0f, 0f);
}
});
// myVideoView2.start();
}
}
Upvotes: 2
Views: 4751
Reputation: 434
The code below plays two videos on single screen. I used an RTSP link. You might get Error(1, -110) which means Timeout Error, if you have a bad network. Surface views are placed in a linear layout with given equal weights to width.
public class MainActivity extends Activity {
private MediaPlayer mPlayer1;
private MediaPlayer mPlayer2;
SurfaceHolder.Callback mCallback1;
SurfaceHolder.Callback mCallback2;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
mPlayer1 = new MediaPlayer();
mPlayer2 = new MediaPlayer();
mCallback1 = new SurfaceHolder.Callback() {
@Override
public void surfaceCreated(SurfaceHolder surfaceHolder) {
try {
mPlayer1.setDisplay(surfaceHolder);
mPlayer1.setDataSource(MainActivity.this, Uri.parse("http://media.rc.rit.edu/grav-screenshots/grav264.video.mp4-ipad.video.mp4"));
mPlayer1.setOnPreparedListener(new MediaPlayer.OnPreparedListener() {
@Override
public void onPrepared(MediaPlayer mediaPlayer) {
mPlayer1.start();
}
});
mPlayer1.prepareAsync();
} catch (IOException e) {
e.printStackTrace();
}
}
@Override
public void surfaceChanged(SurfaceHolder surfaceHolder, int i, int i2, int i3) {
}
@Override
public void surfaceDestroyed(SurfaceHolder surfaceHolder) {
mPlayer1.release();
}
};
mCallback2 = new SurfaceHolder.Callback() {
@Override
public void surfaceCreated(SurfaceHolder surfaceHolder) {
try {
mPlayer2.setDisplay(surfaceHolder);
mPlayer2.setDataSource(MainActivity.this, Uri.parse("http://media.rc.rit.edu/grav-screenshots/grav264.video.mp4-ipad.video.mp4"));
mPlayer2.setOnPreparedListener(new MediaPlayer.OnPreparedListener() {
@Override
public void onPrepared(MediaPlayer mediaPlayer) {
mPlayer2.start();
}
});
mPlayer2.prepareAsync();
} catch (IOException e) {
e.printStackTrace();
}
}
@Override
public void surfaceChanged(SurfaceHolder surfaceHolder, int i, int i2, int i3) {
}
@Override
public void surfaceDestroyed(SurfaceHolder surfaceHolder) {
mPlayer2.release();
}
};
final SurfaceView surfaceView1 =
(SurfaceView)findViewById(R.id.surfaceView1);
// Configure the Surface View.
surfaceView1.setKeepScreenOn(true);
// Configure the Surface Holder and register the callback.
SurfaceHolder holder1 = surfaceView1.getHolder();
holder1.addCallback(mCallback1);
holder1.setType(SurfaceHolder.SURFACE_TYPE_PUSH_BUFFERS);
final SurfaceView surfaceView2 =
(SurfaceView)findViewById(R.id.surfaceView2);
// Configure the Surface View.
surfaceView2.setKeepScreenOn(true);
// Configure the Surface Holder and register the callback.
SurfaceHolder holder2 = surfaceView2.getHolder();
holder2.addCallback(mCallback2);
holder2.setType(SurfaceHolder.SURFACE_TYPE_PUSH_BUFFERS);
}
}
Upvotes: 1