Re: patch, and other via82xx (VT8235) capture problems

[Takashi Iwai <tiwai@suse.de>]

At Thu, 23 Oct 2003 20:05:02 -0500,
Zinx Verituse wrote:
> 
> On Thu, Oct 23, 2003 at 06:47:35PM +0200, Takashi Iwai wrote:
> > 
> > thanks for the patch.  now applied to cvs.
> > 
> > > Are the specs for the VT8235 available anywhere?
> > 
> > not in public i know of...
> > 
> 
> Ah, too bad.
> 
> > Takashi
> 
> Any ideas on the problem with me not being able to record
> if the Input Source is set to Mic?
> 
> arecord records when it's set to Line (as it was forced, before),
> and does playback as well..
> 
> When it's set to Mic, I get no playback from a Mic (and I'm not
> wanting to hook up powered output in to the jack when it's set
> to Mic), but I suspect it's still Line-in, and the register
> being twiddled isn't right, or needs some more setup.
> 
> arecord waits a bit, then gives the error I mentioned:
> arecord: pcm_read:1110: read error: Input/output error
> 
> dmesg says nothing :/
> 
> If nothing else, the settings do have to do with the actual
> capture sources (idx 0 vs. idx 1), because when I set idx 0
> to mic, it can't record, but idx 1 can, and when I set idx 1
> to mic, it can't record, but idx 0 can.  When both are set
> to mic, neither can record.

sorry, could you elaborate this?  i'm confused.
did you try hw:0,0 and hw:0,1, right?


Takashi


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