Yes, I heard your sample and it is quite similar.
I think our best shot in the short term is to find how to reset the sound
chip. I noticed that after loading the kernel modules the first run is
allways ok. So if you could reset the chip just before it would do the job.
I've found a subroutine in the cs46xx driver code that is supposed to reset
the chip - but I don't know how to compile a standalone version of it.
Anyone knows how?
On Thu, Mar 13, 2008 at 2:27 AM, Rene Herman <[EMAIL PROTECTED]>
wrote:
> On 12-03-08 18:02, James Courtier-Dutton wrote:
>
> > Can you post a .wav recording of the sound to a url somewhere.
> > We then might be able to tell what is wrong.
>
> Did you see my post of such?
>
> http://members.home.nl/rene.herman/cs4624-bad-capture.wav
>
> > My first idea is that the sound card is feeding back input into
> > playback and then back into input, thus causing the "metallic" sound.
> > Hopefully, this is just an alsamixer set wrong problem.
>
> Doubt it. Happens just once in a while (but repeatably, 10+ % of the
> time).
>
> Rene.
>
>
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