[sane-devel] regression in 1.0.22: genesys (Medion 6228): blue tone over the picture
stef.dev at free.fr
Wed Aug 24 05:44:24 UTC 2011
Le mercredi 10 août 2011 20:07:35 Dominik, vous avez écrit :
> OK, test repeated.
> attached the 1.0.21 logs
> PS: both times then ~/.sane folder is not existing (if that is relevant
> at all).
> Am 10.08.2011 07:00, schrieb stef:
> > Thanks for the data,
> > however something went wrong. I suppose the sample command line in my
> > mail has been wrapped, and ">scan-1.0.21.pnm " was missing to the command
> > you typed. So scanimage exits since it is writing the picture to the
> > terminal. I would need you redo the tests with this parameter to get the
> > log of a full scan.
> > Regards,
> > Stef
thanks for the data you sent I have found that the main change is that
shading calibration now happens with motor on, leading to a non pure white
area. This taints the shading data toward blue. I am currently working on a
fix which should be available soon.
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