#!/bin/sh

# default sink (output)
sink_volume="$(pactl get-sink-volume @DEFAULT_SINK@ | grep -Po '\d+(?=%)' | head -n1)"
sink_mute="$(pactl get-sink-mute @DEFAULT_SINK@ | grep -o 'no\|yes')"
# default source (input)
source_volume="$(pactl get-source-volume @DEFAULT_SOURCE@ | grep -Po '\d+(?=%)' | head -n1)"
source_mute="$(pactl get-source-mute @DEFAULT_SOURCE@ | grep -o 'no\|yes')"

if [ "$sink_mute" = "no" ]; then
    sink_mute='+'
else
    sink_mute='-'
fi

if [ "$source_mute" = "no" ]; then
    source_mute='+'
else
    source_mute='-'
fi

printf "%s%s,%s%s\n" \
       "$sink_volume" "$sink_mute" "$source_volume" "$source_mute"