pavolume is a volume control and monitoring utility for PulseAudio.
pavolume is used by BBS - BSPWM Bar Scripts to render a bar (top panel) volume widget.
make
sudo make install
pavolume| Flag | Description |
|---|---|
| -h | Print help text |
| -s | Monitoring mode: Print volume level whenever it changes |
| -f format | printf format string. Default: "%s" |
| -m on|off|toggle | Muting options |
| -v [-|+]number | Volume level. A number between 0 and 100 inclusive. Optionally prefixed with - or + to denote a delta. |
$ pavolume -h
pavolume [-h|-s|-f format|-m [on|off|toggle]|-v [+|-]number]
$ Print volume levels whenever they change (prefix with "V"). Set initial volume to 50%. Implicitly disable muting.
pavolume -sf "S%s" -v 50- libpulse (eg. libpulse-dev)