[sane-devel] Genesys sheetfed scanner update

Pierre Willenbrock pierre at pirsoft.dnsalias.org
Tue Mar 17 01:00:13 UTC 2009

Hi Jack,

Jack McGill schrieb:
> To list and Pierre,
> I recently received a Visioneer XP100, rev 3,  usb vid x04a7 pid
> 0x049b, which has a GL842 chip inside. The model number on the 
> bottom of the scanner is 85-0110-200. This scanner works very well 
> using the Visioneer Roadwarrior settings. I think they are identical 
> twins ;-). Pierre, can you add this scanner to the cvs?

Thanks for testing.

> Also, I have a Pentax DS Mobile 600 that works pretty well using 
> the Visioneer Roadwarrior settings. I am going to tweak some of the 
> settings, before I ask to have this added to cvs.
> I will be getting a DocketPort 485 in a couple of days. This is an 
> A4, duplex scanner. I will try it out using the XP300 settings and 
> report back.
> Also, if anyone else wants to try out their GL84x sheetfed scanner, 
> 8 bit depth scanning is not working, but 16 bit scanning is working. 
> Pierre recommends the following scanning command:
> scanimage -x440 -y50 --resolution 75 --mode color --depth 16
> --disable-interpolation=yes > img.pnm

The 8 bit scanning problem should be fixed in CVS(Bad generic gamma
table), so --depth 16 can be dropped. (And --disable-interpolation=yes
is there by mistake.)


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