On Mon, 5 Mar 2012 08:58:30 +1100
Xavion <xavio...@gmail.com> wrote:
> I can confirm that GSPCA v2.15.1 removes the bad pixels when I use
> Cheese or VLC. However, I'm sorry to report that the Motion problems
> unfortunately still remain. Is there something else I must do to
> overcome the below errors? I'm happy to keep testing newer GSPCA
> versions for you until we get this fixed.
Hi again,
I looked at the driver again, and thanks to Hans, I found you could
easily lower the JPEG compression quality and stop buffer overflow.
At line 2093 of build/sn9c20x.c (gspca test), there is:
sd->quality = 95;
Changing '95' to '80' should be enough.
I will add this parameter as a video control as soon as it will be
standard. Then you could adjust it with an external program as v4l2ucp.
--
Ken ar c'hentañ | ** Breizh ha Linux atav! **
Jef | http://moinejf.free.fr/
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