André Heßling wrote:
> Clemens Ladisch <[EMAIL PROTECTED]> wrote:
>
> > I think the driver assumes that the codec is the second codec for
> > additional surround channels or something like that, and accesses the
> > wrong mixer registers.
> >
> > What are the contents of /proc/asound/card0/codec97#0/ac97#0-0+regs?
>
> cat /proc/asound/card0/codec97#0/ac97#0-0+regs
> 0:00 = 0000
> ...

The registers look OK, but the recording source is set to "Video". (?)

In theory, recording should work if all mixer controls are set
correctly.

> The soundchip is CMI9780.

ALSA doesn't (yet) know about this one.  It may be possible that this
chip needs some special initialization before it works fully.


Regards,
Clemens





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