plustek@linuxhacker.org

Subject: Re: Black images from Umax 3450 on PowerPC Debian
From: Leandro Guimarães Faria Corcete Dutra
Date: Wed, 26 May 2004 11:08:55 -0300

Em Qua, 2004-05-26 Ã s 10:43, Gerhard Jaeger escreveu:
> 
> On Monday 17 May 2004 15:07, Leandro GuimarÃ£es Faria Corsetti Dutra wrote:
> > 	Now it has worked, for I have upgraded libsane and sane-utils
> > to 1.0.14 from Debian testing.  Interestingly, sane itself is still
> > 1.0.12 there...
> 
> What does this mean? Is it working now?

	Yep.


> I noticed, that I changed
> something in the calibration code for big-endian machines w/o testing.

	TouchÃ©!


> > 1) Visualisation doesn't work properly.  It does get an image, but
> > when it finishes constructing it on screen it refreshs, and the
> > refresh makes it truly bad, very grained, even if some parts of the
> > image remain good.
> 
> Hmmm, no idea, where this comes from, please try another frontend.

	Will do.


> > 	Would a screenshot of this help?
> Probably not.

	Pity.


> > 2) Sometimes -- haven't been able to discern a pattern yet --
> > digitalisation will make some ugly if not too loud noises when the
> > lamp reaches the end of the scan bed, just before starting to return
> > to its rest position.
> 
> That's somewhat known, but I have no solution for that, as it's not
> reproducible :-(

	Any information I could provide would be helpful?


-- 
Leandro GuimarÃ£es Faria Corcete Dutra <leandro@dutra.fastmail.fm>
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Soli Deo Gloria!                               +55 (11) 3028 7467