/** @hide */ public void doSelect(Context context) { // Set stream volumes AudioManager am = (AudioManager) context.getSystemService(Context.AUDIO_SERVICE); for (StreamSettings sd : streams.values()) { if (sd.isOverride()) { am.setStreamVolume(sd.getStreamId(), sd.getValue(), 0); } } // Set connections for (ConnectionSettings cs : connections.values()) { if (cs.isOverride()) { cs.processOverride(context); } } }