#!/bin/sh -x

VOLUME=`aumix -q |grep "^pcm " |sed 's/,//g' | awk '{print $2;}'`
if [ $VOLUME != "0" ]; then
	echo "OLDVOLUME=$VOLUME" > /tmp/volume
	aumix -w0
else
	. /tmp/volume
	echo $OLDVOLUME
	aumix -w$OLDVOLUME
fi