Hallo m allan, am Dienstag, 2011-02-15 15:21:56 schrieben Sie:
> If you are leaving the image in gray or color, you would need > brightness/contrast/gamma controls from the sane backend, or > possibly from gscan2pdf itself. I found brightness/contrast/gamma controls in xsane. After find out the right position from 3 parameters, it works. Back to my preferred gscan2pdf: It can call gimp and it is possible to make the same after scanning with the internal files from gscan2pdf. It gives more control for the user, but I can not see a simple procedure to modify all scans in the job in one step... -- Viele Gr??e Werner Holtfreter
