36 lines
586 B
Bash
Executable file
36 lines
586 B
Bash
Executable file
#!/bin/sh
|
|
|
|
get_vol() {
|
|
pactl get-sink-volume @DEFAULT_SINK@ | grep -oE -m 1 '[1-9]+%' | head -n1
|
|
}
|
|
|
|
update_bar() {
|
|
test -e /tmp/bar.fifo || return 0
|
|
perc="$(get_vol)"
|
|
echo "V vol: ${perc}" >> /tmp/bar.fifo
|
|
}
|
|
|
|
case "$1" in
|
|
+)
|
|
pactl set-sink-volume @DEFAULT_SINK@ +5%
|
|
update_bar
|
|
;;
|
|
-)
|
|
pactl set-sink-volume @DEFAULT_SINK@ -5%
|
|
update_bar
|
|
;;
|
|
.)
|
|
pactl set-sink-mute @DEFAULT_SINK@ toggle
|
|
;;
|
|
!)
|
|
pactl set-source-mute @DEFAULT_SOURCE@ toggle
|
|
;;
|
|
*)
|
|
{
|
|
echo "usage: $0 +/-/./!"
|
|
echo ". to toggle output"
|
|
echo "! to toggle mic"
|
|
} >&2
|
|
exit 1
|
|
;;
|
|
esac
|