27 lines
659 B
Markdown
27 lines
659 B
Markdown
# Simple PulseAudio volume monitor
|
|
|
|
This little monitor is my attempt to read the current volume and mute setting
|
|
of the default sink from PulseAudio and make it accessible to xmobar:
|
|
|
|
```haskell
|
|
Config { commands = [ Run CommandReader "puvol-cont" "Vol" ]
|
|
, template = " %Vol% "
|
|
```
|
|
|
|
If it is called as `puvol-cont` it will wait for updates from PulseAudio, read
|
|
the current value of the mute and volume states and write an output line to
|
|
stdout.
|
|
|
|
## Installation
|
|
|
|
```shell
|
|
go install kesim.org/puvol
|
|
```
|
|
|
|
For the continous mode you have to copy or add an symbolic link with name `puvol-cont`:
|
|
|
|
```shell
|
|
cd /path/to/bin/dir
|
|
ln -s puvol puvol-cont
|
|
```
|