mute (231B)
1 #!/bin/sh 2 # Copyright 2023 Jacob R. Edwards <jacob@jacobedwards.org> 3 # Mute and unmute audio 4 5 if vol | awk '$2 == 0 { exit 1 }' 6 then 7 vol 0 > /tmp/unmute 8 elif test -f /tmp/unmute 9 then 10 sh /tmp/unmute > /dev/null 11 rm /tmp/unmute 12 fi