#!/usr/bin/env sh
${SPEAKER:-"Line Out"}
${HEADPHONE:-"Headphone"}
${EARPIECE:-"Earpiece"}

audiodevice() {
	amixer sget "$EARPIECE" | grep -qE '\[on\]' && echo "$EARPIECE" && return
	amixer sget "$HEADPHONE" | grep -qE '\[on\]' && echo "$HEADPHONE" && return
	amixer sget "$SPEAKER" | grep -qE '\[on\]' && echo "$SPEAKER" && return
	echo "None"
}

audiodevice