Hi, On Sun, Oct 26, 2003 at 06:14:02PM +0100, [email protected] wrote: > has anybody an explanantion for the following problem: > When scanning in color and exceeding 300dpi I get really ugly > horizontal color stripes across roughly the upmost 2cm of the > scan.
Can you put an example scan on a webpage? > This does not seem to be connected to the aix7xxx drivers > in Linux 2.4.22 (both aic7xxx and aic7xxx_old exhibit that > problem) and when hooking up the scanner to my second SCSI Card > (a Symbios Logic 53c875) the scans are just fine... In grayscale, > high res scans work fine on the Adaptec also. Unfortunately, I don't have that scanner anymore. But last time I checked, it worked for me. A test with the ScanExpress 6000 SP at maximum resolution didn't show any problems. > Experimenting with the option linedistance-fix in mustek.conf did > not remedy the situation at all. You could try if changing option buffersize changes the behaviour. > [mustek] sane_init: config file line 20: buffersize set to 2048 kb for > /dev/sg3 Looks like you already tried... Try reducing that to 128 if you haven't tried. Bye, Henning
