Ubuntu
alsa-driver package

  1. Bug #1302090
  2. Comment #52

Comment 52 for bug 1302090

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

autoconfig: line_outs=2 (0x18/0x1a/0x0/0x0/0x0) type:line
 speaker_outs=1 (0x14/0x0/0x0/0x0/0x0)
 hp_outs=2 (0x15/0x16/0x0/0x0/0x0)
 mono: mono_out=0x0
 inputs:
 Mic=0x19
 Internal Mic=0x12

 this won't create correct name for the volume control for the subwoofer , driver assign front playback volume to node 0x18, surround playback volume to 0x1a (fake line out)

only one DAC for the remaining headphones and speaker

did both left and right channel affect the subwoofer ?