I didn't want to use CGO to access Pipewire / Pulse Audio.
I did try to access pulseaudio by socket and it was a pain, it never answered me, nothing really worked.
This is ugly, I don't like it, but it does the job.
It is intentionally very basic, the only purpose is for PartyHall to get & monitor the volume, set it, and change the output device. No other feature will be implemented.
- A pulseaudio server running
- The pactl command
pa := pacliwrapper.New()
if err := pa.Refresh(); err != nil {
fmt.Println("Failed to refresh the list of sinks!")
fmt.Println(err)
os.Exit(1)
}
if pa.MainDevice == nil {
fmt.Println("Failed to find main device!")
os.Exit(1)
}
fmt.Println(pa.MainDevice.GetVolume())
fmt.Println(pa.MainDevice.SetVolume(30)) // Set the volume to 30%
for _, d := range pa.Devices {
if d.Name == "alsa_output.pci-0000_0b_00.4.analog-stereo" {
pa.SetDefaultOutput(d)
break
}
}Copyright © PartyHall team
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