scripts/alsa_mute.sh

   1 #!/bin/sh
   2
   3 set -e
   4
   5 hooks() {
   6   while read hook_name ; do
   7     case "${hook_name}" in
   8       vlock_start)
   9         amixer -q set Master mute
  10       ;;
  11       vlock_end)
  12         amixer -q set Master unmute
  13       ;;
  14     esac
  15   done
  16 }
  17
  18 if [ $# -ne 1 ] ; then
  19   echo >&2 "Usage: $0 <command>"
  20   exit 1
  21 fi
  22
  23 case "$1" in
  24   hooks)
  25     hooks
  26   ;;
  27   depends)
  28     echo "all"
  29   ;;
  30 esac