We upgraded our TV set to 4K and I switched to HDMI audio and had it configured and working on the computer connected to it.
It is not running the Nvidia driver. Nouveau is what it’s using.
After a reboot it no longer works. No audio devices show up at all because the pulseaudio server is crashed and it’s not restarting.
I get this message when I try and open Pulseaudio Volume Control.https://photos.app.goo.gl/Wi49oGnUyB61wuR83
(Screen shot at link. The forum software won’t allow me to insert an image or nor will it follow that URL to it.)
https://photos.app.goo.gl/Wi49oGnUyB61wuR83
when I try and restart the server following the suggestion I get to following
flamebait@linux-6zio:~> start-pulseaudio-x11
Connection failure: Connection refused
pa_context_connect() failed: Connection refused
Trying to locate the file referenced in the suggestion in /etc/x11/ or /etc/ is fruitless.
Ideas?