PipeWire detection
https://github.com/kcat/openal-soft/blob/7062de03379daa218b6a9405ba46b54d0656f68e/ChangeLog#L18-L20
Implemented a PipeWire backend. Not used by default, as there's no fool-
proof way to detect PipeWire is driving the system audio instead of
PulseAudio, ALSA, or something else, but it is otherwise functional.
Is it true? If so, is there anything to be done about it?
edit by whot: copied the remote content here so we don't need to click on it
Edited by Peter Hutterer