Description of problem: When acquiring an image via scanimage, the scan works perfectly fine the first time, but the second scan just hangs until it times out. Version-Release number of selected component (if applicable): sane-backends-1.0.24-10.mga5 sane-frontends-1.0.14-19.mga5 How reproducible: Always Steps to Reproduce: 1. scanimage -vp -l 100 -t 150 -x 100 -y 2 --format png >out.png 2. scanimage -vp -l 100 -t 150 -x 100 -y 2 --format png >out.png 3. [bertl@newhost SANE]$ scanimage -vp -l 100 -t 150 -x 100 -y 2 --format png >out.png scanimage: scanning image of size 296x8 pixels at 24 bits/pixel scanimage: acquiring RGB frame scanimage: min/max graylevel value = 188/246 scanimage: read 7104 bytes in total [bertl@newhost SANE]$ scanimage -vp -l 100 -t 150 -x 100 -y 2 --format png >out.png scanimage: scanning image of size 296x8 pixels at 24 bits/pixel scanimage: acquiring RGB frame scanimage: min/max graylevel value = 255/0 scanimage: sane_read: Operation was cancelled Reproducible: Steps to Reproduce:
Can you please try whether today's upstream snapshot - or another one from after 1.0.24 release - fixes it? www.sane-project.org/snapshots/sane-backends-git20150710.tar.gz (This bug has hit many users across many distro's, and I've read someone reporting that the 2 november 2014 snapshot already fixed it) As there is no maintainer for this package I added the committers in CC. (Please set the status to 'assigned' if you are working on it)
Keywords: (none) => NEEDINFOCC: (none) => anaselli, anssi.hannula, cjw, fundawang, juergen.harms, mageia, marja11, pterjan, remco
Summary: scanimage only works once with Canon 9000F Mark II => scanimage only works once with Canon 9000F Mark II and many other scanners
I tried the git snapshot from today, but that has a different problem, namely that the first scan successfully retrieves the image data, then outputs a <SOH> to the terminal and simply hangs. [bertl@newhost SANE]$ ~/SANE/bin/scanimage -vp -l 100 -t 150 -x 100 -y 2 --format png >out.png scanimage: scanning image of size 296x16 pixels at 24 bits/pixel scanimage: acquiring RGB frame scanimage: min/max graylevel value = 187/254 scanimage: read 14208 bytes in total <SOH> Note that it requests 16 lines instead of the 8 from 1.0.24 despite the same input. Best, Herbert
CC: (none) => herbert
The following RPMs (quick and dirty hack) fix the issue with scanimage. http://vserver.13thfloor.at/Stuff/MAGEIA/SRPMS/sane-1.0.25git-10.mga5.src.rpm http://vserver.13thfloor.at/Stuff/MAGEIA/SRPMS/sane-frontends-1.0.15git-19.mga5.src.rpm Best, Herbert
Hi Herbert, Really happy to here that this solves the issue for you! Can you briefly highlight what patches you've made/applied in these rpm's?
s/here/hear/
It is basically the mandriva patches (i.e. those who still apply) ontop of the git snapshot from today. The "Q&D" part is that I didn't bother to adjust things accordingly instead I created a symlink and added the git version as diff. Only one problem so far, the gimp xscanimage plugin is recognized but the options are grayed out (maybe gimp is too old, maybe that was always so, haven't tested yet) HTH, Herbert
Assigning to new sane maintainer.
Assignee: bugsquad => lists.jjorge
Saned 1.0.25 has landed in cauldron. Does this version fix this bug?
No answer for months, closing.
Status: NEW => RESOLVEDResolution: (none) => OLD
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CC: (none) => jonsjenny41