amixer -c0 set PCM 1.5dB+

#!/bin/bash
# Script for powerbutton press on Mythtv.  Double click (within
# timeout) will reboot, single press will restart frontend
# /home/mythtv/scripts/mypower.sh
#
# Adopted from someone a long time ago.  Sorry for not
# remembering who.

DOUBLE_PRESS_TIMEOUT=2

SCRIPTNAME=`basename $0`
OLDEST_SCRIPT_PID=`pgrep -o $SCRIPTNAME`

OUR_PID=$$

# check if we are the oldest instance of this script
if [[ "$OLDEST_SCRIPT_PID" == "$OUR_PID" ]]
then
    killall mythfrontend
    sleep $DOUBLE_PRESS_TIMEOUT
    mythfrontend &
else
    # this is a doublepress
    kill $OLDEST_SCRIPT_PID
    sudo reboot
fi

#!/bin/bash

FirstClickFile="/home/mythtv/.FirstClick"
maxClickTime=3

FirstClick() {
 date > $FirstClickFile
 # echo DEBUG: FirstClick!
 exit
}

SecondClick() {
 # If the time between the first and the second click was less than $maxClickTime, restart mythfrontend
 timeSinceLastClick=$(expr $(date +"%G%m%d%H%M%S") - $(date -f /home/mythtv/.FirstClick +"%G%m%d%H%M%S"))

 if [ "$timeSinceLastClick" -lt "$maxClickTime" ]; then
  # echo DEBUG: SecondClick!
  # sudo killall -s 9 mythfrontend
  sudo /sbin/reboot
 else
  FirstClick
 fi

 rm -f $FirstClickFile
 exit
}

[ -f "$FirstClickFile" ] || FirstClick
SecondClick

begin
   prog = irexec
   button = pcoff
   config = /usr/LH/bin/mythrestart.sh
end