Hi John,
this is a problem of the gamma table of gtk that is used by xscanimage. Disable the gamma table or use another program like xsane. Bye Oliver John Hunter schrieb: > > I have a SCSI Umax Astra1200 which I am using with sane/xscanimage. > When I scan images that have bright white areas, the scan often comes > out with those areas turned blue. I have tried fiddling with custom > gamma (click the gamma button and change the values from 1 to 1.2 or 1 > to 0.8) for image intensity and the various color intensities, but > this doesn't fix the problem. Are there other techniques someone can > recommend to fix this problem. > > Here's a sample of an image I scanned today which has this problem: > > http://nitace.bsd.uchicago.edu:8080/summer/longshot.jpg > > Any advice will be much appreciated. Thanks, > John Hunter > _______________________________________________ > Sane-devel mailing list > [email protected] > http://www.mostang.com/mailman/listinfo/sane-devel -- Homepage: http://www.rauch-domain.de sane-umax: http://www.rauch-domain.de/sane-umax xsane: http://www.xsane.org E-Mail: mailto:[email protected]
