plustek: OP4800P Color Problem
Subject:
Re: OP4800P Color Problem
From:
Timo Kabsch <kabsch@kaldonia>
Date:
23 Jan 2002 06:51:44 -0000
Message-Id: <E16THD2-0004gU-00@smtp.web.de>
Hello Gerhard,
this helps. The scan is now satisfying. But i recognised a problem with
(somehow) high processor load. While scanning and ripping a CD (for example)
the scan looses data. The picture is fragmented somehow.
Also, my scanner is yet not detected correctly. I got a OP4800P. But it works
fine.
cat /proc/pt_drv/device0/info ->
Model : 4830P
Portaddress : 0x378
Portmode : EPP (fast I/O, autodetect)
Buttons : 0
Warmuptime : 15s
Lamp timeout: 180s
mov-switch : 0
I/O-delay : 0
CCD-Type : SONY Type
TPA : no
Thank you a lot.
Timo
> Timo,
>
> your scanner might has the opposite problem! It is detected
> as OP600P which forces the colors to swap and so mov=0
> or mov=2 won't do the trick.
> I have attached a patched models.c file, which might help
>
> Gerhard
>
> On Sunday, 13. January 2002 19:52, Timo Kabsch wrote:
> > Hello Gregor, hello Gerhard,
> >
> > i reviewed your thread startet from Gregor in October 2001.
> > I downloaded plustek-sane-0_40_14.tar.gz and installed
> > sane-1.06. I'm using Debian/woody. After compiling and
> > installing the kernel module, the scanner is found as a
> > 600P/6000P. Switching to mov=2 results in being detected as
> > Primax 4800Direct.
> >
> > On both versions (mov=0 and mov=2) i also got those color
> > problems.
> >
> > I hope you can help.
> >
> > Bye
> >
> > Timo
