Re: [sane-devel] Pixma: ADF paper empty patch for Canon Pixma MX???
Hi Matthias, Am 17.05.2014 18:56, schrieb Matthias Peter Walther: Hallo Rolf, I'm sorry, I couldn't reply earlier. I had some issues with my pc, hdd crash. I pulled the patch from the git and I can't get higher resolutions than 75 anymore while using the ADF. It resets the resolution back to 75 all the time. But the out-of-paper issues works great and the scaner recovers perfectly from the error state now. OK Could you look into that resolution issue please? === $ scanimage --resolution 300 --batch=test%02db.pnm --source Automatic Document Feeder You need to reorder the options of scanimage. 'scanimage --help' tells me: Usage: scanimage [OPTION]... [...] --source Flatbed|Transparency Unit [Flatbed] Selects the scan source (such as a document-feeder). Set source before mode and resolution. Resets mode and resolution to auto values. [...] My scanner has a transparent unit and no document feeder, but the handling is the same. [...] $ scanimage --source Automatic Document Feeder --resolution 300 --batch=test%02db.pnm should work. Cheers, Rolf -- 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
Re: [sane-devel] scanimage / tesseract interoperability
Jeff Breidenbach writes: When I run scanimage on a Fujitsu S1500, the program is a little unhappy even after normal operation, note the return code. This is not great for pipelines. Should I attempt a fix? This is version 1.0.23-3ubuntu3 on the latest Ubuntu release. Sorry, I haven't yet figured out how to configure a vanilla build of SANE from git to talk to hardware. $ scanimage --batch Scanning -1 pages, incrementing by 1, numbering from 1 Scanning page 1 Scanned page 1. (scanner status = 5) Scanning page 2 Scanned page 2. (scanner status = 5) Scanning page 3 scanimage: sane_start: Document feeder out of documents $ echo $? 7 That's SANE_STATUS_NO_DOCS which is to be expected for --batch scans. I'd say scanimage should return EXIT_SUCCESS for --batch scans if and only if it has successfully acquired at least one image. That is, starting a --batch scan without any originals in the feeder should still return SANE_STATUS_NO_DOCS. Hope this helps, -- Olaf Meeuwissen, LPIC-2 FLOSS Engineer -- AVASYS CORPORATION FSF Associate Member #1962 Help support software freedom http://www.fsf.org/jf?referrer=1962 -- 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