[sane-devel] Color balancing with a HP ScanJet 3200C

Francesco Poli frx at firenze.linux.it
Sat Aug 30 20:58:53 UTC 2008

On Sat, 30 Aug 2008 20:42:39 +0200 stef wrote:

> Le Saturday 30 August 2008 18:05:38 Francesco Poli, vous avez écrit :
> > Am I failing to understand something?
> > Can someone please suggest good {red,green,blue}-{gain,offset} values
> > for the HP ScanJet 3200C ?
> 	Hello,
> 	if you enable advanced options in xsane, you will be able to tune gain and 
> offset manually to your liking.

I used Xsane long ago, but now I am not able to use it in the present
case, since the scanner is connected to a box with no X11, no screen,
no keyboard, no mouse.  I only access the box through SSH.

That's why I wanted to use command-line tools.
I hope it's possible to obtain decent scans without X11...

> BTW does the scanner gives good scans under 
> windows ?

I don't know: last time I used that scanner under Windows was back in
1999 or 2000, I think.
I hope Windows is not necessary to make SANE work under GNU/Linux...

 The nano-document series is here!
..................................................... Francesco Poli .
 GnuPG key fpr == C979 F34B 27CE 5CD8 DC12  31B5 78F4 279B DD6D FCF4

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