about summary refs log blame commit diff stats
path: root/modules/by-name/ya/yambar/scripts/sound-volume.sh
blob: 8a98daf77d377a8f42f9a7f7730b37dc369271d3 (plain) (tree)
1
2
3
4
5
6
7
                    
 
                             
                                                   
              
                                                                                                               







                                    
           
    
            
#! /usr/bin/env dash

# shellcheck source=/dev/null
SHELL_LIBRARY_VERSION="2.1.2" . %SHELL_LIBRARY_PATH

while true; do
    volume="$(pactl get-sink-volume 0 | awk 'BEGIN { FS="/" } {gsub("%","",$2); gsub(" ","",$2)} {printf $2}')"

    if [ "$volume" -eq 0 ]; then
        echo "muted|bool|true"
    else
        echo "volume|string|$volume"
        echo "muted|bool|false"
    fi
    echo ""

    sleep 3
done

# vim: ft=sh