Hi Rolf, I will try that shortly. So far I installed everything with deb files. I guess I will need to build that from source. Which repo should I use? backends? frontends?
Thanks, JMS Le mar. 12 nov. 2019 à 12:47, Rolf Bensch <[email protected]> a écrit : > Hi Jean-Marc, > > The Pixma backend just doesn't support 600x1200dpi. Sorry, this was my > fault. > > Please patch the source backend/pixma_mp150.c with the attached file and > try ADF scans again. I suppose that Canon changed ADF data format for > all new scanners. > > Hope this helps. > > Cheers, > Rolf > > > Am 28.10.19 um 20:51 schrieb Jean-Marc Spaggiari: > > Hi Rold, > > > > 1200DPI reports an error. "Operation was canceled" in both xsame > > and gscan2pdf. Same error for the feeder. > > > > Let me know if I can provide more information. > > > > JMS > > > > Le sam. 26 oct. 2019 à 08:38, Rolf Bensch <[email protected] > > <mailto:[email protected]>> a écrit : > > > > Hi JMS, > > > > Please report if both, (1) 1200dpi scans and (2) scanning from > document > > feeder are working. You scanner still is marked as "untested" > > (http://www.sane-project.org/lists/sane-backends-cvs.html#S-PIXMA). > > > > I wouldn't use Ubuntu's deb packages for Debian. You need libjpeg if > you > > e.g. want to save images as jpeg from scanimage. Please install from > > sources as described in INSTALL.linux > > (http://www.sane-project.org/docs.html). > > > > Many thanks for your help. > > > > Cheers, > > Rolf > > > > > > Am 25.10.19 um 14:27 schrieb Jean-Marc Spaggiari: > > > Hi Rolf, > > > > > > I tried to install the packages on Debian, but they have a > dependency > > > on libjpeg8, which is not available on Debian. And libjpeg8 has a > > > dependency on libjpeg-turbo8. Not available on Debian neither. > > > > > > I installed on Ubuntu packages from Bionic version and ran > > gscanpdf and > > > so far everything seems to be working! Happy. > > > > > > Thanks for your guidance! Looking forward to get Debian upgrading > the > > > libsane package to a more recent version! > > > > > > JMS > > > > > > Le mer. 25 sept. 2019 à 15:41, Rolf Bensch <[email protected] > > <mailto:[email protected]> > > > <mailto:[email protected] <mailto:[email protected]>>> a > > écrit : > > > > > > Hi JMS, > > > > > > Sorry, I was confused with the numbers. SANE 1.0.28 is the > recent > > > version you need. > > > > > > Hope this helps. > > > > > > Cheers, > > > Rolf > > > > > > > > > Am 13.09.19 um 01:11 schrieb Jean-Marc Spaggiari: > > > > Hi Rolf, > > > > > > > > I'm running straight Debian and it seems that availble > > version is > > > > 1.0.27. The Ubuntu link you sent shows 1.0.28. I searched on > > Debian > > > > Packaged and they don't seems to have something more recent > :-/ > > > > > > > > Any idea where I can find it? Else I will just build from > > the sources. > > > > > > > > Thanks, > > > > > > > > JMS > > > > > > > > Le jeu. 12 sept. 2019 à 16:26, Rolf Bensch > > <[email protected] <mailto:[email protected]> > > > <mailto:[email protected] <mailto:[email protected]>> > > > > <mailto:[email protected] <mailto:[email protected]> > > <mailto:[email protected] <mailto:[email protected]>>>> a > > > écrit : > > > > > > > > Hi JMS, > > > > > > > > What SANE version is installen on your system? You need > > > version 1.0.29. > > > > > > > > If you're using Ubuntu or an Ubuntu clone, you can use > > my ppa to > > > > update SANE: > > > > > https://launchpad.net/~rolfbensch/+archive/ubuntu/sane-git . > > > > > > > > If you have another Linux OS, please install SANE as > > described in > > > > INSTALL.linux (http://www.sane-project.org/docs.html). > > > > > > > > Please try to scan all dpi resolutions and after this > > the document > > > > feeder. > > > > > > > > Hope this helps. > > > > > > > > Cheers, > > > > Rolf > > > > > > > > > > > > > > > > Am 27.08.19 um 15:29 schrieb Jean-Marc Spaggiari: > > > >> Hi, > > > >> > > > >> I'm trying to get a Canon TR4529 work with Sane without > any > > > >> success. The support page said testers are needed. Here > > am I ;) > > > >> > > > >> http://www.sane-project.org/sane-mfgs.html#Z-CANON > > > >> > > > >> Scanner works well with scangearmp2. > > > >> sane-find-scanner can find it: found USB scanner > > (vendor=0x04a9 > > > >> [Canon], product=0x1854 [TR4500 series]) at > libusb:001:006 > > > >> > > > >> But scanimage doesn't return anything: > > > >> $ ./frontend/scanimage -L > > > >> > > > >> No scanners were identified. If you were expecting > > something > > > >> different, > > > >> check that the scanner is plugged in, turned on and > > detected > > > by the > > > >> sane-find-scanner tool (if appropriate). Please read the > > > documentation > > > >> which came with this software (README, FAQ, manpages). > > > >> > > > >> I have downloaded the last snapshot and built from > there. > > > >> 1008 27/08/2019 09:06:12 ./configure > > > >> 1009 27/08/2019 09:06:37 make > > > >> 1013 27/08/2019 09:11:15 ./tools/sane-find-scanner > > > >> 1016 27/08/2019 09:11:37 ./frontend/scanimage -L > > > >> > > > >> From documentation it says: > > > >> The device name for USB devices is in the form > > > pixma:xxxxyyyy_zzzzz > > > >> where x, y and z are vendor ID, product ID and serial > > > number respec‐ > > > >> tively. > > > >> > > > >> So I tried: > > > >> scanimage --device-name="pixma:04A91854_22811" > > > >> > > > >> But I don't know what is the serial number. I took the > > one from > > > >> the printer, but doesn't work. > > > >> > > > >> Can someone please provide some guidance on how I can > make > > > process > > > >> and how to help with the testing? > > > >> > > > >> Thanks, > > > >> > > > >> JMS > > > >> > > > > > >
