On Fri, 2008-07-11 at 18:40 -0400, m. allan noah wrote: > [...] > > - The double-feed options --dfdetect and --dfdiff have been replaced by a > > new one, --df-action, > > no- they have not been replaced, they are disabled until you set > df-action to something other than default.
That would explain it :-) > [...] > > then --overscan is the only option > > which is exposed by the backend for this scanner, but which does not > > actually work. Maybe the option could be hidden when the scanner returns > > (os_x_basic, os_y_basic) = (0, 0), as this scanner does? > > yes- i dont have a good way to detect the overscan capability, other > than the existence of the page code that is used to enable it, which > also enables other things. do you get an error when you set overscan? > if not, then the problem might be that your os_x/y_basic need to be > overridden, like the 4120c? There is no error. I will try overriding the settings. > > Interestingly, the > > paper guides limit page width to 220 mm, so there is 2-3 mm of unused CCD on > > each side - presumably for overscan, but it appears to be not implemented, > > or maybe deliberately disabled for this scanner :-( > > what is the maximum page-width value? 224.846 mm. > [...] Best regards, Jacob Nielsen -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.alioth.debian.org/pipermail/sane-devel/attachments/20080712/7ef649ca/attachment.htm
