Comment 6 for bug 1132396

Revision history for this message
Raymond (superquad-vortex2) wrote : Re: [HDA-Intel - HDA Intel, playback] volume slider problem, volume reset to 100% on s/pdif devices after changing default playback.

Node 0x06 [Audio Output] wcaps 0x211: Stereo Digital
  Converter: stream=8, channel=0
  Digital: Enabled GenLevel
  Digital category: 0x2
  PCM:
    rates [0x5f0]: 32000 44100 48000 88200 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM

Node 0x1e [Pin Complex] wcaps 0x400300: Mono Digital
  Control: name="SPDIF Phantom Jack", index=1, device=0
  Pincap 0x00000010: OUT
  Pin Default 0x01441120: [Jack] SPDIF Out at Ext Rear
    Conn = RCA, Color = Black
    DefAssociation = 0x2, Sequence = 0x0
    Misc = NO_PRESENCE
  Pin-ctls: 0x40: OUT
  Connection: 1
     0x06

do you mean PCM softvol affect the volume of digital out when IEC958 Default PCM is on ?

Simple mixer control 'PCM',0
  Capabilities: pvolume penum
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 255
  Mono:
  Front Left: Playback 235 [92%] [-4.00dB]
  Front Right: Playback 235 [92%] [-4.00dB]

Simple mixer control 'IEC958',0
  Capabilities: pswitch pswitch-joined cswitch cswitch-joined penum
  Playback channels: Mono
  Capture channels: Mono
  Mono: Playback [on] Capture [off]
Simple mixer control 'IEC958 Default PCM',0
  Capabilities: pswitch pswitch-joined penum
  Playback channels: Mono
  Mono: Playback [on]