Add initial pulseaudio module support

This seems to work quite well including hotplugging of devices, changes to
default sinks/sources etc.

So far I only provided percentage values for sink/source since they seem most
useful. Defaults are set to DEFAULT_SINK/DEFAULT_SOURCE which means it will
follow whatever defaults are at the moment (instead of being fixed to a given
device).

One thing currently left unhandled is when pulseaudio/pipewire gets
disconnected/restarted. In such a case we mark the sink/source as offline but
there is no reconnect attempted later.

Added man page + more complex example which includes mixed usage of both input
and output.
This commit is contained in:
Stanislav Ochotnický 2021-09-17 13:29:30 +02:00
parent 6250360c58
commit 04d47cba3c
8 changed files with 566 additions and 2 deletions

View file

@ -8,3 +8,6 @@ option(
option(
'plugin-mpd', type: 'feature', value: 'auto',
description: 'Music Player Daemon (MPD) support')
option(
'plugin-pulse', type: 'feature', value: 'auto',
description: 'Pulseaudio support')