Ubuntu
alsa-driver package

  1. Bug #893210
  2. Comment #50

Comment 50 for bug 893210

Revision history for this message
Raymond (superquad-vortex2) wrote :

http://cgit.freedesktop.org/pulseaudio/pulseaudio/commit/src/modules/alsa/mixer?id=052316e4195cc01c6b13ce9e21724cb7c25aad82

as desktop speaker.conf has beem merged

if your desktop speaker use mono out playback volume/switch

you have to add element master mono to speaker.conf

you also need to implement headphone jack and line out jack detection kctl and internal speaker phantom jack using bit 2 and bit 3 of AC97_AD_JACK_SPDIF register