post_install() {
	xdg-icon-resource forceupdate --theme hicolor &> /dev/null
	sudo rmmod v4l2loopback
	sudo modprobe v4l2loopback
	sudo modprobe snd-aloop
	ID=$(grep -F "[Loopback" < /proc/asound/cards | awk '{print $1}')
	if [ $(echo "$ID" | grep -E "^[0-9]$") ]
	then
		sed -i "s/#cardid/options snd-aloop index=$ID/g" /etc/modprobe.d/iriunwebcam-options.conf
	else
		echo "Please check ALSA Loopback card number"
	fi

	update-desktop-database -q
}

post_upgrade() {
	post_install
}

post_remove() {
	xdg-icon-resource forceupdate --theme hicolor &> /dev/null
	update-desktop-database -q
}
