I already used below code for sound mute in my audio player.
((Activity)mActivity).getAudioManager().setStreamVolume(AudioManager.STREAM_MUSIC, 0, 0);
Now I need to know how to set unmute and set before volume level.
Android SDK. audioManager. setStreamVolume currunt int value
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1 Answers
The code you shared above is actually used to change stream volume. The second parameter of setStreamVolume() is value of volume.
To set volume to full
((Activity)mActivity).getAudioManager().setStreamVolume(AudioManager.STREAM_MUSIC, 20, 0);
The volume can be changed by changing the index value between 0 and 20
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