[sane-devel] HP 5590 not working in 1.0.19

2008-04-28 Thread Albert Cervera i Areny
A Diumenge 27 Abril 2008, Ilia Sotnikov va escriure: CVS won't help as no changes to the backends were made since 1.0.19. To be clear no tests were performed using 'scanadf' application and the backend in question. Will try to conduct them to see what solution could be appropriate Please, let

[sane-devel] Front end that respects SANE_INFO_RELOAD_PARAMS and SANE_INFO_INEXACT?

2008-04-28 Thread Kåre Särs
On Monday 28 April 2008, Rob Sims wrote: xsane appears to ignore the flags most of the time (the flag pointer is null), so it won't reload options when needed. quiteinsane segfaults. kooka doesn't present most options. The Nikon Coolscan 9000 changes fundamental parameters, including

[sane-devel] LiDE 90 half ccd

2008-04-28 Thread Guillaume Gastebois
Hello, OK, if i understand test values you proposed gives : 0xf f0 3f bit of 0x79! 0x78 !0x77! 0x79 0 1 2 3 4 5 6 7!0 1 2 3 4 5 6 7!0 1!0 1 2 3 4 5 6... 1 1 1 1 1 1 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 ___ |__|

[sane-devel] How do I scan as a normal user?

2008-04-28 Thread Chris Lale
[...] On 4/25/08, Marc Shapiro mshapiro_42 at yahoo.com wrote: [...] I'm not sure what changed that, but it now recognizes the scanner if I run scanimage, or xscanimage as root, but NOT if I run as a normal user. [...] If you are running Debian, the answer is simple. Simply add users

[sane-devel] HP 5590 not working in 1.0.19

2008-04-28 Thread Ilia Sotnikov
On 4/28/08, Albert Cervera i Areny albert at nan-tic.com wrote: A Diumenge 27 Abril 2008, Ilia Sotnikov va escriure: CVS won't help as no changes to the backends were made since 1.0.19. To be clear no tests were performed using 'scanadf' application and the backend in question. Will try to

[sane-devel] Calling a script after USB scanner is plugged

2008-04-28 Thread Rainer Dorsch
Am Samstag, 26. April 2008 schrieb Julien BLACHE: Rainer Dorsch rdorsch at web.de wrote: Hi, The script works now reasonably robust (for now) when I plug the USB scanner. My problem is though, that the script does not get called when I boot the system and the scanner is plugged already

[sane-devel] Double-free following scan on ubuntu hardy 8.04 with epjitsu fi-60f

2008-04-28 Thread Julien BLACHE
Jeff Kowalczyk jtk at yahoo.com wrote: Hi, $ scanimage -d epjitsu (massive ansi terminal spew) *** glibc detected *** scanimage: double free or corruption (!prev): 0x08053ca0 *** === Backtrace: = /lib/tls/i686/cmov/libc.so.6[0xb7e7fa85]

[sane-devel] LiDE 90 half ccd

2008-04-28 Thread Guillaume Gastebois
Hello, OK, if i understand test values you proposed gives : 0xf f0 3f bit of 0x79! 0x78 !0x77! 0x79 0 1 2 3 4 5 6 7!0 1 2 3 4 5 6 7!0 1!0 1 2 3 4 5 6... 1 1 1 1 1 1 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 ___

[sane-devel] Calling a script after USB scanner is plugged

2008-04-28 Thread Julien BLACHE
Rainer Dorsch rdorsch at web.de wrote: Hi, Chances are the coldplugging happens from the initrd and your script isn't available in the initrd. So check that. How would I check if coldplugging happens from the initrd? Well anyway it should be redone once the root FS is mounted and the

[sane-devel] Double-free following scan on ubuntu hardy 8.04 with epjitsu fi-60f

2008-04-28 Thread Jeff Kowalczyk
On Mon, 28 Apr 2008 21:51:50 +0200, Julien BLACHE wrote: Jeff Kowalczyk jtk at yahoo.com wrote: Hi, $ scanimage -d epjitsu (massive ansi terminal spew) *** glibc detected *** scanimage: double free or corruption (!prev): 0x08053ca0 *** === Backtrace: =

[sane-devel] Double-free following scan on ubuntu hardy 8.04 with epjitsu fi-60f

2008-04-28 Thread Julien BLACHE
Jeff Kowalczyk jtk at yahoo.com wrote: Hi, $ gdb scanimage run -d epjitsu (some messages, then terminal data spew) *** glibc detected *** /usr/bin/scanimage: corrupted double-linked list: 0x08054120 *** (no debugging symbols found) === Backtrace: =

[sane-devel] Announce: modifying hp5590 sane driver for scanjet 4570c

2008-04-28 Thread Markham thomas
-devel/attachments/20080428/23c5cff3/attachment.htm

[sane-devel] Double-free following scan on ubuntu hardy 8.04 with epjitsu fi-60f

2008-04-28 Thread Jeff Kowalczyk
On Mon, 28 Apr 2008 23:10:51 +0200, Jochen Eisinger wrote: export MALLOC_CHECK_=0 If possible, use valgrind -v scanimage -d epjitsu to generate the backtrace, it will be more informative. gdb terminal spew hit a magic ansi sequence that made the text unreadable. If you can suggest a command

[sane-devel] Success in modifying hp5590 backend to support hp4570: driver works!

2008-04-28 Thread Markham thomas
image using the newly modified driver and xscanimage! -- Markham -- next part -- An HTML attachment was scrubbed... URL: http://lists.alioth.debian.org/pipermail/sane-devel/attachments/20080428/b5e0189d/attachment.htm

[sane-devel] Double-free following scan on ubuntu hardy 8.04 with epjitsu fi-60f

2008-04-28 Thread m. allan noah
well, i've just committed a patch to fix this, but please test, as i never saw the error message in the first place... allan On 4/28/08, m. allan noah kitno455 at gmail.com wrote: ouch- i go away for a few hours, and my code grows bugs, and gets valgound :) i think Jochen hit the nail on the

[sane-devel] Double-free following scan on ubuntu hardy 8.04 with epjitsu fi-60f

2008-04-28 Thread Jeff Kowalczyk
On Mon, 28 Apr 2008 21:01:08 -0400, m. allan noah wrote: well, i've just committed a patch to fix this, but please test, as i never saw the error message in the first place... Does anyone have a good procedure for patching and rebuilding released ubuntu .debs to test upstream changes? Or a way