pwc
[Top] [All Lists]

Re: [pwc] Frame buffer underflow

To: Philips Webcam Linux Driver <>
Subject: Re: [pwc] Frame buffer underflow
From: Luc Saillard <>
Date: Tue, 5 Jul 2005 13:12:18 +0200
On Mon, Jul 04, 2005 at 02:01:34PM +0200, Krzysztof Kowalczyk wrote:
> Hi,
> I've tried philips pcvc680k with kernel 2.6.12.2 
> and also with 2.6.12.2 with module compiled from pwc-10.0.7a.tar.bz2
> and I've got lots of messages:
>  kernel: pwc Frame buffer underflow (XXXX bytes); discarded.
> with XXXX depending on resolution.
>

Can you try another application like xawtv ?

Do you have other usb device on the same bus ? perhaps it's the problem.
 
> Webcam seems to be working, I can see moving white balance auto adjustments
> in camstream, etc... but I can't see any image. It seems that all frames
> are corrupted.
> 

Luc
_______________________________________________
pwc mailing list

http://lists.saillard.org/mailman/listinfo/pwc

<Prev in Thread] Current Thread [Next in Thread>
Admin

Disclaimer: Neither Andrew Taylor nor the University of NSW School of Computer and Engineering take any responsibility for the contents of this archive. It is purely a compilation of material sent by many people to the birding-aus mailing list. It has not been checked for accuracy nor its content verified in any way. If you wish to get material removed from the archive or have other queries about the archive e-mail Andrew Taylor at this address: andrewt@cse.unsw.EDU.AU