I have one mp4 video and i try to play my video in TextureView.
I have one problem. In Nexus or HTC one i have no problem but in some Huawei devices i have this message
Unable To create Media player
this is a my source
private void playVideoAnimation()
{
textureView.setVisibility(View.VISIBLE);
mMediaPlayer = new MediaPlayer();
textureView.setSurfaceTextureListener(new TextureView.SurfaceTextureListener() {
#Override
public void onSurfaceTextureAvailable(SurfaceTexture surfaceTexture, int i, int i2) {
Surface surface = new Surface(surfaceTexture);
try {
Log.e("FILE_NAME", FILE_NAME);
AssetFileDescriptor afd = getAssets().openFd(FILE_NAME);
mMediaPlayer.setDataSource(afd.getFileDescriptor(), afd.getStartOffset(), afd.getLength());
mMediaPlayer.setSurface(surface);
mMediaPlayer.setOnPreparedListener(new MediaPlayer.OnPreparedListener() {
#Override
public void onPrepared(MediaPlayer mediaPlayer) {
if (mediaPlayer.isPlaying()) {
}
mediaPlayer.start();
}
});
mMediaPlayer.prepareAsync();
} catch (IllegalArgumentException e) {
Log.d(TAG, e.getMessage());
} catch (SecurityException e) {
Log.d(TAG, e.getMessage());
} catch (IllegalStateException e) {
Log.d(TAG, e.getMessage());
} catch (IOException e) {
Log.d(TAG, e.getMessage());
}
}
#Override
public void onSurfaceTextureSizeChanged(SurfaceTexture surface, int width, int height) {
}
#Override
public boolean onSurfaceTextureDestroyed(SurfaceTexture surface) {
return false;
}
#Override
public void onSurfaceTextureUpdated(SurfaceTexture surface) {
}
});
mMediaPlayer.setOnCompletionListener(new MediaPlayer.OnCompletionListener() {
#Override
public void onCompletion(MediaPlayer mp) {
Log.e("FILE_NAME", "Finished");
}
});
}
as I said I can play my video in Nexus and HTC devices but yesterday i run my app in Huawei and i have this error message.
How i can check if device can play video?
If anyone knows solution please help me
Related
My requirement is to change video inside video player with animation. When a person taps on "change" button the video in media player will get change with a new one and the old will end up with zoom in animation. I am able to implement this functionality with the help of texture view but I am getting one issue that there is a glitch while changing the video. is there any way I can make it more smooth?
Here is my code :
public class VideoVieww extends Activity implements TextureView.SurfaceTextureListener {
private TextureView textureView;
private MediaPlayer mMediaPlayer;
private Button mButton;
private Animation zoomAnimation;
private SurfaceTexture mSurfaceTexture;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.texture_layout);
textureView = findViewById(R.id.textureView);
textureView.setSurfaceTextureListener(this);
zoomAnimation = AnimationUtils.loadAnimation(VideoVieww.this, R.anim.zomm_out);
mButton = findViewById(R.id.change);
mButton.setOnClickListener(view -> {
if (mMediaPlayer.isPlaying()) {
mMediaPlayer.stop();
mMediaPlayer.release();
mMediaPlayer = null;
}
textureView.startAnimation(zoomAnimation);
try {
mMediaPlayer = new MediaPlayer();
mMediaPlayer.setDataSource(VideoVieww.this, Uri.parse("android.resource://" + getPackageName() + "/" + R.raw.broadchurch));
} catch (IOException e) {
e.printStackTrace();
}
try {
Surface surface = new Surface(mSurfaceTexture);
mMediaPlayer.setSurface(surface);
mMediaPlayer.prepare();
} catch (IllegalArgumentException e) {
e.printStackTrace();
} catch (SecurityException e) {
e.printStackTrace();
} catch (IllegalStateException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
});
zoomAnimation.setAnimationListener(new Animation.AnimationListener(){
#Override
public void onAnimationStart(Animation arg0) {
}
#Override
public void onAnimationRepeat(Animation arg0) {
}
#Override
public void onAnimationEnd(Animation arg0) {
mMediaPlayer.start();
}
});
}
#Override
public void onBackPressed() {
super.onBackPressed();
mMediaPlayer.release();
mMediaPlayer=null;
}
#Override
public void onSurfaceTextureAvailable(SurfaceTexture surfaceTexture, int width, int height) {
mSurfaceTexture=surfaceTexture;
Surface surface = new Surface(surfaceTexture);
try {
mMediaPlayer= new MediaPlayer();
mMediaPlayer.setDataSource(VideoVieww.this, Uri.parse("android.resource://" + getPackageName() + "/" + R.raw.sid));
mMediaPlayer.setSurface(surface);
mMediaPlayer.prepare();
mMediaPlayer.start();
// mMediaPlayer.setLooping(true);
} catch (IllegalArgumentException e) {
e.printStackTrace();
} catch (SecurityException e) {
e.printStackTrace();
} catch (IllegalStateException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
}
#Override
public void onSurfaceTextureSizeChanged(SurfaceTexture surface, int width, int height) {
}
#Override
public boolean onSurfaceTextureDestroyed(SurfaceTexture surface) {
return false;
}
#Override
public void onSurfaceTextureUpdated(SurfaceTexture surface) {
}
}
Any help would be greatly appreciated!!!
I try to create Media Player using Surface View. When I try to set the DataSource for the Media Player, I got the setDataSource Failed Exception. How to resolve it?
Code:
#Override
public void surfaceCreated(SurfaceHolder holder) {
try {
mediaPlayer.reset();
mediaPlayer.setDataSource(getApplicationContext(), Uri.parse("android.resource//"+getPackageName()+ "/raw/"+R.raw.androidvideo));
mediaPlayer.prepare();
} catch (IOException e) {
e.printStackTrace();
System.err.println(e.getMessage());
}
catch (Exception e)
{
e.printStackTrace();
Toast.makeText(getApplicationContext(),e.getMessage(),Toast.LENGTH_LONG).show();
System.err.println(e.getMessage());
}
}
#Override
public void surfaceChanged(SurfaceHolder holder, int format, int width, int height) {
}
#Override
public void surfaceDestroyed(SurfaceHolder holder) {
mediaPlayer.release();
}
You forgot to add colon after resource.
mediaPlayer.setDataSource(getApplicationContext(), Uri.parse("android.resource://"+getPackageName()+ "/raw/"+R.raw.androidvideo));
mediaPlayer.setDataSource(getApplicationContext(), Uri.parse("android.resource://"+ getPackageName() + R.raw.androidvideo));
Try this
I am using the Surface view and want to play the video. But video is not display its giving error message multiple times "mOnBufferingUpdateListener is null. Failed to send MEDIA_BUFFERING_UPDATE message."
Please suggest me to solve this issue.
#SuppressWarnings("deprecation")
private void createSurface() {
try {
holder = surfaceView.getHolder();
holder.addCallback(this);
holder.setType(SurfaceHolder.SURFACE_TYPE_PUSH_BUFFERS);
mMediaPlayer = new MediaPlayer();
mMediaPlayer.setDisplay(holder);
} catch(Exception e) {
Log.v("NB", "Exception at ::" + e.getMessage());
}
}
private void releaseMediaPlayer() {
if (mMediaPlayer != null) {
mMediaPlayer.stop();
mMediaPlayer.release();
mMediaPlayer = null;
}
}
private void playVideo() {
try {
if(videoPath!=null) {
mMediaPlayer.setDataSource(videoPath);
mMediaPlayer.prepare();
}
}
catch (IllegalArgumentException e)
{e.printStackTrace();}
catch (IllegalStateException e)
{e.printStackTrace();}
catch (IOException e)
{e.printStackTrace();}
mMediaPlayer.setAudioStreamType(AudioManager.STREAM_MUSIC);
mMediaPlayer.start();
mMediaPlayer.setOnCompletionListener(new OnCompletionListener() {
#Override
public void onCompletion(MediaPlayer mp) {
releaseMediaPlayer();
//finish();
}
});
}
#Override
public void surfaceChanged(SurfaceHolder holder, int format, int width, int height) {
}
#Override
public void surfaceCreated(SurfaceHolder holder) {
playVideo();
}
#Override
public void surfaceDestroyed(SurfaceHolder holder) {
}
#Override
protected void onDestroy() {
super.onDestroy();
releaseMediaPlayer();
}
Thanks in advance.
I am developing a simple radio streaming application to play radio using a URL. This application is working in all the versions except for V>=4.0
Do anyone have any Idea over this.
initializeUIElements();
StartPlaying();
private void initializeUIElements() {
buttonPlay = (ImageView) findViewById(R.id.buttonPlay);
buttonPlay.setOnClickListener(this);
playSeekBar=(ProgressBar)findViewById(R.id.progressBar1);
}
private void startPlaying() {
initializeMediaPlayer();
player.setOnPreparedListener(new OnPreparedListener() {
public void onPrepared(MediaPlayer mp) {
Log.i("on prepared", "on prepared");
mp.start();
}
});
player.setOnErrorListener(new OnErrorListener(){
public boolean onError(MediaPlayer arg0, int arg1,
int arg2) {
Toast.makeText(getApplicationContext(),"An error happened while preparing radio",Toast.LENGTH_LONG).show();
player.reset();
initializeMediaPlayer();
return false;
}
});
private void initializeMediaPlayer() {
player = new MediaPlayer();
player.reset();
try {
player.setAudioStreamType(AudioManager.STREAM_MUSIC);
player.setDataSource("http://***************");
player.prepareAsync();
} catch (IllegalArgumentException e) {
e.printStackTrace();
} catch (IllegalStateException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
catch(Exception e)
{
e.printStackTrace();
}
player.setOnBufferingUpdateListener(new OnBufferingUpdateListener() {
public void onBufferingUpdate(MediaPlayer mp, int percent) {
Log.i("percent", ""+percent);
if( (percent!=0)||(percent==100) )
{
playSeekBar.setVisibility(View.INVISIBLE);
buttonPlay.setVisibility(View.VISIBLE);
}
}
});
In Android version 4.0, It is giving an error as:
11-23 13:06:37.329: E/MediaPlayer(4011): Error (1,-2147483648)
and Player.bufferingUpdateListener() is not called. Here It is showing just that playseekbar revolving and revolving.. Please help on this.
It can be a problem with your particular device. Try running the same on 4.0 emulator.
i am new to android, currently doing dynamic multimedia application. For accessing videos, included tappable SurfaceView. whenever playing videos from localhost server, only sound's can visible, there is no visual. i am not sure why this will happen, can anyone guide me how to visualize the video.
if (player == null) {
player = new MediaPlayer();
player.setScreenOnWhilePlaying(true);
} else {
player.stop();
player.reset();
}
player.setDataSource(file);
player.setDisplay(holder);
player.prepareAsync();
//player.setOnBufferingUpdateListener(this);
player.setOnCompletionListener(this);
player.setOnPreparedListener(this);
player.setOnVideoSizeChangedListener(this);
player.setAudioStreamType(AudioManager.STREAM_MUSIC);
Here setDataSoruce (file) is used to get localhost url from existing class using intent.
Check out my Surface View - Playing video tutorial
public class VideoAssetActivity extends Activity implements
TextureView.SurfaceTextureListener {
// Log tag.
private static final String TAG = VideoAssetActivity.class.getName();
// Asset video file name.
private static final String FILE_NAME = "big_buck_bunny.mp4";
// MediaPlayer instance to control playback of video file.
private MediaPlayer mMediaPlayer;
#Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.texture_video_simple);
initView();
}
private void initView() {
TextureView textureView = (TextureView) findViewById(R.id.textureView);
textureView.setSurfaceTextureListener(this);
}
#Override
protected void onDestroy() {
super.onDestroy();
if (mMediaPlayer != null) {
mMediaPlayer.stop();
mMediaPlayer.release();
mMediaPlayer = null;
}
}
#Override
public void onSurfaceTextureAvailable(SurfaceTexture surfaceTexture, int i, int i2) {
Surface surface = new Surface(surfaceTexture);
try {
AssetFileDescriptor afd = getAssets().openFd(FILE_NAME);
mMediaPlayer = new MediaPlayer();
mMediaPlayer.setDataSource(afd.getFileDescriptor(), afd.getStartOffset(), afd.getLength());
mMediaPlayer.setSurface(surface);
mMediaPlayer.setLooping(true);
mMediaPlayer.prepareAsync();
// Play video when the media source is ready for playback.
mMediaPlayer.setOnPreparedListener(new MediaPlayer.OnPreparedListener() {
#Override
public void onPrepared(MediaPlayer mediaPlayer) {
mediaPlayer.start();
}
});
} catch (IllegalArgumentException e) {
Log.d(TAG, e.getMessage());
} catch (SecurityException e) {
Log.d(TAG, e.getMessage());
} catch (IllegalStateException e) {
Log.d(TAG, e.getMessage());
} catch (IOException e) {
Log.d(TAG, e.getMessage());
}
}
#Override
public void onSurfaceTextureSizeChanged(SurfaceTexture surfaceTexture, int i, int i2) {
}
#Override
public boolean onSurfaceTextureDestroyed(SurfaceTexture surfaceTexture) {
return true;
}
#Override
public void onSurfaceTextureUpdated(SurfaceTexture surfaceTexture) {
}
}