On Fri, 23 Sep 2016 10:40:35 +0200 (CEST) Johannes Meixner <jsm...@suse.de> wrote:
> Hello, > > On Sep 22 18:33 rhn wrote (excerpt): > > the scanner I am using has a peculiar problem, where scanning > > consecutive images causes the image quality to degrade: > > the left part becomes yellow in vertical streaks that increase > > in numbers; the right part becomes red. To get a completely > > yellow-red image, about 10 scans are necessary, regardless > > of options. > > The backend for this scanner is plustek. > > at openSUSE we have an issue report with similar symptoms > but different backend (HP Scanjet 2400, genesys backend): > > https://bugzilla.opensuse.org/show_bug.cgi?id=905034 > > I was unable to reproduce it or debug the root cause > so that all I did was basically blind guess, e.g. see: > > https://bugzilla.opensuse.org/show_bug.cgi?id=905034#c18 > > > Kind Regards > Johannes Meixner Thanks for pointing out that bug report. I think that my issue might be different. I forgot to mention, but starting a new scan (second scanimage command) yields the same results, i.e. first 2 pages are fine. I managed to get the git build to run locally, and I'm testing it, so my initial question is answered. I suspect my hardware is shot and needs extra resets. Is there any other user of UT16 that can confirm? Cheers, rhn -- sane-devel mailing list: sane-devel@lists.alioth.debian.org http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/sane-devel Unsubscribe: Send mail with subject "unsubscribe your_password" to sane-devel-requ...@lists.alioth.debian.org
