Ok, thanks for the feedback. Seems like the driver should label the
control "Front" or "Master Front" instead of "Master".
"PCM" is actually a software volume control, which could mean suboptimal
quality at low levels, but maybe it's not noticable.
I think what would be slightly better would be the below, but I don't
think we have a port that actually supports your use case right now.
[Element Master]
switch = mute
volume = merge
override-map.1 = all-no-lfe
override-map.2 = all-left,all-right
[Element LFE]
required = any
switch = mute
volume = merge
override-map.1 = lfe
override-map.2 = lfe,lfe
[Element PCM]
switch = mute
volume = merge
** Changed in: pulseaudio (Ubuntu)
Status: Incomplete => Triaged
** Changed in: pulseaudio (Ubuntu)
Importance: Undecided => Low
** Summary changed:
- Pulseaudio only to loud or mute on inspiron 9400
+ [inspiron 9400] "Master" does not control LFE channel
** Package changed: pulseaudio (Ubuntu) => alsa-driver (Ubuntu)
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https://bugs.launchpad.net/bugs/899899
Title:
[inspiron 9400] "Master" does not control LFE channel
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