//是否开启声音调为最大
private static final boolean iSVolume = false;
if (iSVolume) {
try {
AudioManager mAudioManager = (AudioManager) getSystemService(Context.AUDIO_SERVICE);
int maxVol = mAudioManager.getStreamMaxVolume(AudioManager.STREAM_MUSIC);
mAudioManager.setStreamVolume(AudioManager.STREAM_MUSIC, maxVol, AudioManager.FLAG_PLAY_SOUND);
} catch (Exception e) {
e.printStackTrace();
}
}
网友评论