#!/bin/zsh
source $HOME/.config/wryn/env.zsh

case $1 in
	up )
		xbacklight + 10 \
			|| gmux_backlight +100
		;;
	down )
		xbacklight - 10 \
			|| gmux_backlight -100
		;;
	* )
		echo 'must specify "up" or "down"'
		exit 1
		;;
esac

$DOTWRYN/bin/play-sound backlight