https://bugs.kde.org/show_bug.cgi?id=370972
--- Comment #22 from Kåre Särs <kare.s...@iki.fi> --- I actually tested the "line-art" option on a HP printer/scanner and yes there is something wrong with converting "line-art" data to a QImage. The preview looks OK tho... Now that I have a HP scanner I can at least check the line-art problem. But I think Ilario's problem is something different. Ilario: You don't necessarily need to provide the "Scanner Specific" options, but I would like to know if the options are exactly the same? One difference between Digikam/Showphoto and Skanlite is that Skanlite saves the current options on exit and restores them on startup. It could be that Skanlite has some old value stored, that with a new version of the sane backend produces the broken image or that there is a rounding error in saving/restoring an option (or that the options are restored in an order that the backend cannot handle) You could try to attach ~/.config/skanlirerc here and then maybe remove the file before starting Skanlite and see if that solves the problem. /Kåre -- You are receiving this mail because: You are watching all bug changes.