安卓判断哪个app在播放音乐

Question

如题，现在需要知道当前手机里哪个app在播放音乐，怎么做，用adb命令也行。

Answer 1

            String receiverName = Settings.System.getString(this.getContentResolver(),
    "media_button_receiver");
     ComponentName eventReceiver = ComponentName.unflattenFromString(receiverName);
     String musicPlayerPkgName = eventReceiver.getPackageName();

试试，我没试过。网上找的。