#!/bin/sh -e

# NetBSD 9.2 STABLE 2021-07

case "$1" in
a*)
	audioctl -w play.gain=$2 >/dev/null
	exit $?
	;;

s*)	# hacky
	audioctl -a \
		| grep "play\.gain" \
		| cut -d '=' -f 2
	exit $?
	;;
esac
exit 1