android.media.SoundPool.OnLoadCompleteListener Java Examples

The following examples show how to use android.media.SoundPool.OnLoadCompleteListener. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
Source File: FeedbackController.java    From brailleback with Apache License 2.0 6 votes vote down vote up 
/**
 * Constructs and initializes a new feedback controller.
 */
public FeedbackController(Context context) {
    mContext = context;
    mResources = context.getResources();
    mVibrator = (Vibrator) mContext.getSystemService(Context.VIBRATOR_SERVICE);
    mSoundPool = new SoundPool(NUMBER_OF_CHANNELS, DEFAULT_STREAM, 1);
    mSoundPool.setOnLoadCompleteListener(new OnLoadCompleteListener() {
        @Override
        public void onLoadComplete(SoundPool soundPool, int sampleId, int status) {
            if (status == 0) {
                synchronized (mPostLoadPlayables) {
                    if (mPostLoadPlayables.contains(sampleId)) {
                        soundPool.play(
                                sampleId, DEFAULT_VOLUME, DEFAULT_VOLUME, 1, 0, DEFAULT_RATE);
                        mPostLoadPlayables.remove(Integer.valueOf(sampleId));
                    }
                }
            }
        }
    });
    mHandler = new Handler();

    mResourceIdToSoundMap.clear();
    mResourceIdToVibrationPatternMap.clear();
    MidiUtils.purgeMidiTempFiles(context);
}
Example #2
Source File: PlaySound.java    From bither-android with Apache License 2.0 6 votes vote down vote up 
public static void play(final int soundId,
		final PlaySoundCompletionListener playSoundCompletionListener) {
	if (sounds.get(soundId) != null) {
		int soundID1 = sounds.get(soundId);
		beginPlay(soundID1, playSoundCompletionListener);
	} else {
		synchronized (sounds) {
			final int soundIDOfPool = soundPool.load(
					BitherApplication.mContext, soundId, 1);
			soundPool
					.setOnLoadCompleteListener(new OnLoadCompleteListener() {
						@Override
						public void onLoadComplete(SoundPool arg0,
								int arg1, int arg2) {
							if (arg1 == soundIDOfPool) {
								beginPlay(soundIDOfPool,
										playSoundCompletionListener);
							}
						}
					});
			LogUtil.d("record", "load:" + soundId);
			sounds.put(soundId, soundIDOfPool);
		}
	}
}
Example #3
Source File: CameraActivity.java    From vocefiscal-android with Apache License 2.0 6 votes vote down vote up 
private void setupSound() 
{		
	spool = new SoundPool(1, AudioManager.STREAM_MUSIC, 0);
	spool.setOnLoadCompleteListener(new OnLoadCompleteListener() 
	{

		@Override
		public void onLoadComplete(SoundPool soundPool, int sampleId, int status) 
		{
			if(status==0)
			{
				if(sampleId==soundID)
					canPlaySound = true;
			}				
		}
	});


	soundID = spool.load(getApplicationContext(), R.raw.one_click, 1);
}
Example #4
Source File: FeedbackController.java    From talkback with Apache License 2.0 5 votes vote down vote up 
/**
 * Plays the auditory feedback associated with the given resource ID using the specified rate,
 * volume, and panning.
 *
 * @param resId The auditory feedback's resource identifier.
 * @param rate The playback rate adjustment, from 0.5 (half speed) to 2.0 (double speed).
 * @param volume The volume adjustment, from 0.0 (mute) to 1.0 (original volume).
 */
public void playAuditory(int resId, final float rate, float volume, @Nullable EventId eventId) {
  if (!mAuditoryEnabled || resId == 0) {
    return;
  }
  LogUtils.v(TAG, "playAuditory() resId=%d eventId=%s", resId, eventId);

  final float adjustedVolume = volume * mVolumeAdjustment;
  int soundId = mSoundIds.get(resId);

  if (soundId != 0) {
    new EarconsPlayTask(mSoundPool, soundId, adjustedVolume, rate).execute();
  } else {
    // The sound could not be played from the cache. Start loading the sound into the
    // SoundPool for future use, and use a listener to play the sound ASAP.
    mSoundPool.setOnLoadCompleteListener(
        new OnLoadCompleteListener() {
          @Override
          public void onLoadComplete(SoundPool soundPool, int sampleId, int status) {
            if (sampleId != 0) {
              new EarconsPlayTask(mSoundPool, sampleId, adjustedVolume, rate).execute();
            }
          }
        });
    mSoundIds.put(resId, mSoundPool.load(mContext, resId, 1));
  }
}
Example #5
Source File: BubbleActivity.java    From android_coursera_1 with MIT License 5 votes vote down vote up 
@Override
protected void onResume() {
	super.onResume();

	// Manage bubble popping sound
	// Use AudioManager.STREAM_MUSIC as stream type

	mAudioManager = (AudioManager) getSystemService(AUDIO_SERVICE);

	mStreamVolume = (float) mAudioManager
			.getStreamVolume(AudioManager.STREAM_MUSIC)
			/ mAudioManager.getStreamMaxVolume(AudioManager.STREAM_MUSIC);

	// TODO - make a new SoundPool, allowing up to 10 streams 
	mSoundPool = new SoundPool(10, AudioManager.STREAM_MUSIC, 0);

	// TODO - set a SoundPool OnLoadCompletedListener that calls setupGestureDetector()
	mSoundPool.setOnLoadCompleteListener(new OnLoadCompleteListener() {
		@Override
		public void onLoadComplete(SoundPool soundPool, int sampleId, int status) {
		
			if (0 == status) {
					setupGestureDetector();
			}
		}
	});
	
	// TODO - load the sound from res/raw/bubble_pop.wav
	mSoundID = mSoundPool.load(this, R.raw.bubble_pop, 1);

}
Example #6
Source File: MainActivity.java    From crazyflie-android-client with GNU General Public License v2.0 5 votes vote down vote up 
private void initializeSounds() {
    this.setVolumeControlStream(AudioManager.STREAM_MUSIC);
    // Load sounds
    mSoundPool = new SoundPool(10, AudioManager.STREAM_MUSIC, 0);
    mSoundPool.setOnLoadCompleteListener(new OnLoadCompleteListener() {
        @Override
        public void onLoadComplete(SoundPool soundPool, int sampleId, int status) {
            mLoaded = true;
        }
    });
    mSoundConnect = mSoundPool.load(this, R.raw.proxima, 1);
    mSoundDisconnect = mSoundPool.load(this, R.raw.tejat, 1);
}
Example #7
Source File: AudioVideoAudioManagerActivity.java    From coursera-android with MIT License 4 votes vote down vote up 
@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.main);

    // Get reference to the AudioManager
    mAudioManager = (AudioManager) getSystemService(AUDIO_SERVICE);

    // Display current volume level in TextView
    mTextView= findViewById(R.id.textView1);
    mTextView.setText(String.valueOf(mVolume));

    final Button playButton = findViewById(R.id.button3);

    // Disable the Play Button so user can't click it before sounds are ready
    playButton.setEnabled(false);

    // Create a SoundPool
    AudioAttributes audioAttributes = new AudioAttributes.Builder()
            .setUsage(AudioAttributes.USAGE_MEDIA)
            .build();
    mSoundPool = new SoundPool.Builder()
            .setAudioAttributes(audioAttributes)
            .build();

    // Load bubble popping sound into the SoundPool
    mSoundId = mSoundPool.load(this, R.raw.slow_whoop_bubble_pop, 1);

    // Set an OnLoadCompleteListener on the SoundPool
    mSoundPool.setOnLoadCompleteListener(new OnLoadCompleteListener() {

        @Override
        public void onLoadComplete(SoundPool soundPool, int sampleId,
                                   int status) {

            // If sound loading was successful enable the play Button
            if (0 == status) {
                playButton.setEnabled(true);
            } else {
                Log.i(TAG, "Unable to load sound");
                finish();
            }
        }
    });

    // Request audio focus
    int result = mAudioManager.requestAudioFocus(afChangeListener,
            AudioManager.STREAM_MUSIC, AudioManager.AUDIOFOCUS_GAIN);

    // Set to true if app has audio focus
    mCanPlayAudio = AudioManager.AUDIOFOCUS_REQUEST_GRANTED == result;

}