#!/bin/bash
su -c 'dcop kmix MainApplication-Interface quit' debajyoti
su -c 'artsshell suspend' debajyoti
# last try - a bit forcefully
fuser -k /dev/snd/*
sleep 1
# verify ...
numinstances=`fuser /dev/snd/* 2>&1 | wc -l`
if [ $numinstances -ne 0 ]; then
	logger -s -t 'acpi_suspend' "Cannot kill the processes accessing sound devices. Manually stop the programs and then retry. Wont try to suspend any more.";
	exit 1
fi
service sound stop
service alsa stop
chvt 1
echo mem > /sys/power/state
modprobe i830
/root/emu/video_post
service alsa start
service sound start
su -c 'artsplay /usr/share/sounds/KDE_Logout_3.ogg' debajyoti