* WM8750 mixer controls
@ 2008-09-05 8:25 Harald Radke
2008-09-05 9:33 ` Takashi Iwai
0 siblings, 1 reply; 2+ messages in thread
From: Harald Radke @ 2008-09-05 8:25 UTC (permalink / raw)
To: alsa-devel
Hi there!
I noticed that using "alsamixer" several controls that are connected to sound
input (ALC) are listed in the "playback" tab as well as in "capture", as well
as certain playback controls as "bass" "trebel" also can be found under
"capture". However, changing those controls' values only seem to take effect in
the "playback" tab.
I was wondering if this is intentional or unintentional done by the WM8750
codec driver or an alsamixer "feature".
Thx
Greez,
Harry
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: WM8750 mixer controls
2008-09-05 8:25 WM8750 mixer controls Harald Radke
@ 2008-09-05 9:33 ` Takashi Iwai
0 siblings, 0 replies; 2+ messages in thread
From: Takashi Iwai @ 2008-09-05 9:33 UTC (permalink / raw)
To: Harald Radke; +Cc: alsa-devel
At Fri, 5 Sep 2008 10:25:36 +0200,
Harald Radke wrote:
>
> Hi there!
>
> I noticed that using "alsamixer" several controls that are connected to sound
> input (ALC) are listed in the "playback" tab as well as in "capture", as well
> as certain playback controls as "bass" "trebel" also can be found under
> "capture". However, changing those controls' values only seem to take effect in
> the "playback" tab.
>
> I was wondering if this is intentional or unintentional done by the WM8750
> codec driver or an alsamixer "feature".
It's a known bug of alsa-lib mixer abstraction layer, introduced
sometime ago with the rewriting of code base...
Takashi
^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2008-09-05 9:33 UTC | newest]
Thread overview: 2+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2008-09-05 8:25 WM8750 mixer controls Harald Radke
2008-09-05 9:33 ` Takashi Iwai
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.