#! /bin/bash
# (c) 2005 Sune Vuorela <pusling@pusling.com>
# Version 0.9
#
# ----------------------------------------------------------------------------
# "THE BEER-WARE LICENSE" (Revision 42):
# <pusling@pusling.com> wrote this file. As long as you retain this notice you
# can do whatever you want with this stuff. If we meet some day, and you
# think this stuff is worth it, you can buy me a beer in return.
#   Sune Vuorela
# ----------------------------------------------------------------------------
#
# Original beerware license is due to Poul-Henning Kamp.

if [ $1 = "up" -o $1 = "down" ]; then
  KOMMANDO=$(amixer cget numid=2|grep values)
  VOLUMEN=${KOMMANDO##*,}
  if [ $1 = "up" -a $VOLUMEN -lt 31 ]; then
      ((VOLUMEN += 1 ))
  else
    if [ $1 = "down" -a $VOLUMEN -gt 0 ]; then
      ((VOLUMEN -=1))
    fi
  fi
  amixer -q cset numid=2 $VOLUMEN
else
if [ $1 = "onoff" ]; then
  KOMMANDO=$(amixer cget numid=1|grep values)
  VALUE=${KOMMANDO##*=}
  if [ $VALUE = "on" ]; then
    SET="off"
  else
    SET="on"
  fi
  amixer -q cset numid=1 $SET 
fi
fi