request audio focus android
//set the listener (this should be global)
AudioManager.OnAudioFocusChangeListener audioListener = new AudioManager.OnAudioFocusChangeListener() {
@Override
public void onAudioFocusChange(int i) {
//code to hundle diffrent kind of focus states.
}
};
//set the request
audioManager = (AudioManager) getSystemService(Context.AUDIO_SERVICE);
audioManager.requestAudioFocus(audioListener , AudioManager.STREAM_MUSIC, AudioManager.AUDIOFOCUS_GAIN);
if (focusChange == AudioManager.AUDIOFOCUS_GAIN) {
// You now have the audio focus and may play sound.
}else if (focusChange == AudioManager.AUDIOFOCUS_REQUEST_FAILED) {
// Handle the failure.
}