#!/bin/bash

# this version works with ALSA. developed on debian/woody but should work anywhere.
# PB: updated for alsa-0.9.0beta4

function read_volume() {

	#aumix-minimal -vq | cut -d\  -f 3
	setmixer -V |  grep "vol" | cut -d \- -f 2 | cut -d , -f 1
}

msg_on="LABEL Unmute\nCOLOR yellow"
msg_off="LABEL Mute\nCOLOR white"

VOLUME=`read_volume`
case $VOLUME in
  " 0")  echo -e "$msg_on\nOK"
			read press
			OLDVOL=`cat ~/.mutevol`
			#aumix-minimal -v$OLDVOL && echo -e "$msg_off"
			setmixer vol $OLDVOL && echo -e "$msg_off"
			echo "OK"
			;;
  *)  echo -e "$msg_off\nOK"
			read press
			echo $VOLUME > ~/.mutevol
			#aumix-minimal -v0 && echo -e "$msg_on"
			setmixer vol 0 && echo -e "$msg_on"
			echo "OK"
			;;
esac