I've got the same problem here. Onboard audio (VIA VT1708S) detects fine, but my PCI board (CMedia 8738-based) generates a bunch of profiles that don't seem to work as one would expect.
I can confirm that the ALSA mixer (gnome-alsamixer) sees and controls the hardware properly, but gnome-volume-control doesn't seem to control much. Pulse generates 20 profiles of varying configurations, but only about 2 or 3 work properly.
Any suggestions on how to edit these profiles or reconfigure them?
I've got the same problem here. Onboard audio (VIA VT1708S) detects fine, but my PCI board (CMedia 8738-based) generates a bunch of profiles that don't seem to work as one would expect.
I can confirm that the ALSA mixer (gnome-alsamixer) sees and controls the hardware properly, but gnome-volume- control doesn't seem to control much. Pulse generates 20 profiles of varying configurations, but only about 2 or 3 work properly.
Any suggestions on how to edit these profiles or reconfigure them?