nutomic/controldna
Archived
1
0
Fork 0
Code Issues Pull requests Releases Wiki Activity

Stop playback on noisy audio broadcast, fixes #6

Browse source
This commit is contained in:
Adam Baker 2018-08-12 20:22:33 +01:00
parent b474a6533b
commit 24c2ccf9a4
1 changed files with 37 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

39
src/main/java/com/github/nutomic/controldlna/localroute/Controller.java
View file

@ -27,6 +27,7 @@ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
package com.github.nutomic.controldlna.localroute; package com.github.nutomic.controldlna.localroute;
import android.content.BroadcastReceiver;
import android.content.Context; import android.content.Context;
import android.content.Intent; import android.content.Intent;
import android.media.AudioManager; import android.media.AudioManager;
@ -38,6 +39,7 @@ import android.support.v7.media.MediaItemStatus;
import android.support.v7.media.MediaRouteProvider; import android.support.v7.media.MediaRouteProvider;
import android.support.v7.media.MediaRouter.ControlRequestCallback; import android.support.v7.media.MediaRouter.ControlRequestCallback;
import android.util.Log; import android.util.Log;
import android.content.IntentFilter;
import java.io.IOException; import java.io.IOException;
@ -66,23 +68,52 @@ public class Controller extends MediaRouteProvider.RouteController implements
private MediaPlayer mPlayer = new MediaPlayer(); private MediaPlayer mPlayer = new MediaPlayer();
private NoisyAudioReceiver mNoisyAudioReceiver;
class NoisyAudioReceiver extends BroadcastReceiver {
private Controller mController;
public void register(Controller controller, Context context) {
mController=controller;
IntentFilter intentFilter = new IntentFilter(AudioManager.ACTION_AUDIO_BECOMING_NOISY);
context.registerReceiver( this, intentFilter );
}
public void unregister(Context context) {
context.unregisterReceiver(this);
mController=null;
}
@Override
public void onReceive(Context context, Intent intent) {
if (AudioManager.ACTION_AUDIO_BECOMING_NOISY.equals(intent.getAction())) {
if (mController != null)
mController.pause();
}
}
}
public Controller(String routeId, Context context) { public Controller(String routeId, Context context) {
mContext = context; mContext = context;
mRouteId = routeId; mRouteId = routeId;
mAudio = (AudioManager) context.getSystemService(Context.AUDIO_SERVICE); mAudio = (AudioManager) context.getSystemService(Context.AUDIO_SERVICE);
mPlayer.setAudioStreamType(AudioManager.STREAM_MUSIC); mPlayer.setAudioStreamType(AudioManager.STREAM_MUSIC);
mPlayer.setOnPreparedListener(this); mPlayer.setOnPreparedListener(this);
mNoisyAudioReceiver = new NoisyAudioReceiver();
} }
@Override @Override
public void onRelease() { public void onRelease() {
mPlayer.release(); mPlayer.release();
mNoisyAudioReceiver.unregister(mContext);
} }
@Override @Override
public void onSelect() { public void onSelect() {
mAudio.requestAudioFocus(mFocusListener, AudioManager.STREAM_MUSIC, mAudio.requestAudioFocus(mFocusListener, AudioManager.STREAM_MUSIC,
AudioManager.AUDIOFOCUS_GAIN); AudioManager.AUDIOFOCUS_GAIN);
mNoisyAudioReceiver.register(this, mContext);
} }
@Override @Override
@ -125,8 +156,7 @@ public class Controller extends MediaRouteProvider.RouteController implements
} }
} }
else if (intent.getAction().equals(MediaControlIntent.ACTION_PAUSE)) { else if (intent.getAction().equals(MediaControlIntent.ACTION_PAUSE)) {
mPlayer.pause(); pause();
mState = MediaItemStatus.PLAYBACK_STATE_PAUSED;
return true; return true;
} }
else if (intent.getAction().equals(MediaControlIntent.ACTION_RESUME)) { else if (intent.getAction().equals(MediaControlIntent.ACTION_RESUME)) {
@ -198,4 +228,9 @@ public class Controller extends MediaRouteProvider.RouteController implements
mState = MediaItemStatus.PLAYBACK_STATE_PLAYING; mState = MediaItemStatus.PLAYBACK_STATE_PLAYING;
mPlayer.setOnCompletionListener(this); mPlayer.setOnCompletionListener(this);
} }
public void pause() {
mPlayer.pause();
mState = MediaItemStatus.PLAYBACK_STATE_PAUSED;
}
} }