I know about the test backend, and it is very useful.
However, it cannot cover every combination of option type/reload that is
out in the wild.
I often have to spend hours mocking up a backend from a log file to be
able to reproduce a bug in gscan2pdf, in order then to be able to fix it.
It woul
Hi,
I recently acquired a HP ScanJet N6310 (for cheap, yea!) and I've been
trying to get it to work with my Arch Linux desktop.
I haven't made much progress. Here's what I've done:
% scanimage -L
> device `genesys:libusb:002:009' is a Hewlett Packard ScanJet N6310 flatbed
> scanner
>
> % scani
Alioth (which hosts sane) has been down due to massive disk failure on
Nov 11. It appears that mailing lists are back up, but not our
website.
allan
--
"The truth is an offense, but not a sin"
On Feb 7, 2011, at 6:54 PM, Adrian Glaubitz wrote:
>>> The script expects log from this tool:
>>> http://www.pcausa.com/Utilities/UsbSnoop/
>>
>> Ok, so I could actually even perform it on a real Windows machine?
>>
>> In any case, I have something for the weekend now ;).
>
> I'm working o
Hi Stef,
On Jan 20, 2011, at 9:20 PM, Adrian Glaubitz wrote:
>
> On Jan 20, 2011, at 9:15 PM, stef wrote:
>
>>>
>>> Sounds pretty feasible. Thanks for these scripts. I actually have a Windows
>>> XP installation running on a Linux kvm host. I just need to setup usbmon
>>> in the kernel and I s
On Jan 20, 2011, at 9:15 PM, stef wrote:
>>
>> Sounds pretty feasible. Thanks for these scripts. I actually have a Windows
>> XP installation running on a Linux kvm host. I just need to setup usbmon
>> in the kernel and I should be able to gather some data.
>
> The script expects log from
Le Thursday 20 January 2011 21:09:51 Adrian Glaubitz, vous avez ?crit :
> Hi Stef,
>
> On Jan 20, 2011, at 9:06 PM, stef wrote:
> > the way I do this is to record USB activity while doing a scan under
> >
> > windows, then decode this log with the appended scripts. Unpacked them in
> > a dire
Hi Stef,
On Jan 20, 2011, at 9:06 PM, stef wrote:
> the way I do this is to record USB activity while doing a scan under
> windows, then decode this log with the appended scripts. Unpacked them in a
> directory. They are run through the decode.sh shell script.
Sounds pretty feasible. Than
Le Thursday 20 January 2011 20:35:32 Adrian Glaubitz, vous avez ?crit :
> Hi Stef,
>
> On Jan 20, 2011, at 7:01 AM, stef wrote:
> > I have just updated the genesys backend to include the 100 dpi scan
> >
> > patch. I have also cleaned up the resolution list and internal values
> > matching th
Hi Stef,
On Jan 20, 2011, at 7:01 AM, stef wrote:
>
> I have just updated the genesys backend to include the 100 dpi scan
> patch. I have also cleaned up the resolution list and internal values
> matching
> them so that no more modes give 'invalid argument' error. What is left to do
>
Le Wednesday 19 January 2011 16:36:42 Adrian Glaubitz, vous avez ?crit :
> Hi Andrey,
>
> just wanted to let you know that I can confirm that your changes work, I
> can now scan perfectly at 100 dpi without any distortions. I also tried
> playing around with the parameters for the other resolution
Hi Andrey,
just wanted to let you know that I can confirm that your changes work, I can
now scan perfectly at 100 dpi without any distortions. I also tried playing
around with the parameters for the other resolutions but so far that didn't
yield any sensible results, unfortunately.
Btw, whenever
Hi!
100 dpi wroked with next changes:
--- genesys_gl646.h
+++ genesys_gl646.h
@@ -555,11 +555,11 @@
/* HP2400/G2410 motor settings base motor dpi = 600 */
{MOTOR_HP2400, 50, SANE_TRUE , 50, HALF_STEP, SANE_FALSE, SANE_FALSE,
63, 4, 1382, 800, 192, 4905, 337, 0.30, 0.4, 192},
- {MOTO
On Jan 18, 2011, at 1:41 AM, Andrey Afletdinov wrote:
> Hi!
> 100 dpi wroked with next changes:
>
> --- genesys_gl646.h
> +++ genesys_gl646.h
> @@ -555,11 +555,11 @@
>
(snip)
You guys are just awesome, that's why I love open source. Thanks a lot!
It's just some much fun to be part of it. Wow.
Le Monday 17 January 2011 11:03:39 Adrian Glaubitz, vous avez ?crit :
> Hi Stef,
>
> On Jan 17, 2011, at 6:32 AM, stef wrote:
> > Le Sunday 16 January 2011 21:00:41 Adrian Glaubitz, vous avez ?crit :
> >> On Jan 16, 2011, at 3:21 PM, Adrian Glaubitz wrote:
> >>> I have made several test scans and
Hi Stef,
On Jan 17, 2011, at 6:32 AM, stef wrote:
> Le Sunday 16 January 2011 21:00:41 Adrian Glaubitz, vous avez ?crit :
>> On Jan 16, 2011, at 3:21 PM, Adrian Glaubitz wrote:
>>> I have made several test scans and uploaded the results into a folder
>>> at the university, please find them here [
Le Sunday 16 January 2011 21:00:41 Adrian Glaubitz, vous avez ?crit :
> On Jan 16, 2011, at 3:21 PM, Adrian Glaubitz wrote:
> > I have made several test scans and uploaded the results into a folder
> > at the university, please find them here [2]. I am also going to place
> > a reference scan at 30
On Jan 16, 2011, at 3:21 PM, Adrian Glaubitz wrote:
> I have made several test scans and uploaded the results into a folder
> at the university, please find them here [2]. I am also going to place
> a reference scan at 300dpi, color with the Windows software since
> scanning color images with SAN
Hi,
I have come across an "HP ScanJet G2410" scanner (03f0:0a01) at work
which I have connected to my Debian Squeeze box to scan some pages (I
was tired of having to scan under Windows where the scanner usually is
connected at my work place).
Anyway, since this scanner is not yet fully supported
Hi!
It's recommended to write a test application while implementing support for
new hardware in SANE, because it's much easier to debug then library.
Can anyone give a link to such application?
And how can I force sane applications to use libraries in /usr/local (modified)
instead of system ones
Le vendredi 26 mars 2010 13:47:17 Yevgeny Gromov, vous avez ?crit :
> Hi!
> It's recommended to write a test application while implementing support for
> new hardware in SANE, because it's much easier to debug then library.
> Can anyone give a link to such application?
>
> And how can I force sane
On Fri, Mar 26, 2010 at 8:47 AM, Yevgeny Gromov
wrote:
> Hi!
> It's recommended to write a test application while implementing support for
> new hardware in SANE, because it's much easier to debug then library.
> Can anyone give a link to such application?
I usually just start with one of the li
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
test ignore
- --
Fran?ois Patte
UFR de math?matiques et informatique
Universit? Paris Descartes
45, rue des Saints P?res
F-75270 Paris Cedex 06
T?l. +33 (0)1 4286 2145
http://www.math-info.univ-paris5.fr/~patte
-BEGIN PGP SIGNATURE-
Version: G
Le mardi 27 octobre 2009 ? 10:41 +0100, vatairethibault at no-log.org a
?crit :
> Thanks a lot for your work.
And thanks for your feedback about that, knowing that things are working
is as much important to us than be informed about new issues
Nicolas
Hi,
I downloaded an compiled the last sources of sane-backends from this URL :
git://git.debian.org/sane/sane-backends.git.
Like mp150-0.13.1.tar.bz2 package, it works well on Pixma MP390 with these
resolutions : 75, 150, 300, 600, 1200 DPI, both in color and grey.
Thanks a lot for your work.
T
Hi,
Thanks for your feedback about this Pixma, I'll update ASAP the
documentation for the MP390.
However, the pixma package you are using is now very outdated and
unmaintained, why don't you try to install the latest git version, which
includes the pixma backend, and give a try with it ?
Nicolas
Hi,
I saw that status is missing for the MP 390.
I've managed to get sane/xsane working with my MP390.
I did this by compiling the mp150-0.13.1.tar.bz2 package.
It works well with these resolutions : 75, 150, 300, 600, 1200 DPI, both
in color and grey.
Best regards
Thibault
or they are used, but the resolution is unused?
allan
On Thu, Feb 19, 2009 at 9:03 AM, Chris Bagwell wrote:
> I think this is the interesting part of --help?
>
> Geometry:
> -l 0..200mm (in steps of 1) [0]
> Top-left x position of scan area.
> -t 0..200mm (in steps of 1) [0]
> T
m. allan noah wrote:
> or they are used, but the resolution is unused?
>
> allan
>
OK, my fault again... I failed to notice that when I converted sanei
directory to automake a few days back that it stopped finding config
files. :-(
It will be fixed within the day. Need to add reference to $(
with a couple week old cvs, when i run your command i get this:
> scanimage -d test -T
scanimage: scanning image of size 157x196 pixels at 8 bits/pixel
scanimage: acquiring gray frame, 8 bits/sample
scanimage: reading one scanline, 157 bytes... PASS
scanimage: reading one byte... PASS
s
I think this is the interesting part of --help?
Geometry:
-l 0..200mm (in steps of 1) [0]
Top-left x position of scan area.
-t 0..200mm (in steps of 1) [0]
Top-left y position of scan area.
-x 0..200mm (in steps of 1) [80]
Width of scan-area.
-y 0..200mm (
Hi all,
I was converting the testsuite directory to automake but I noticed in
CVS version of sane that the following basic command doesn't work. So
not much for me to test right now.
frontend/scanimage -d test -T
lt-scanimage: scanning image of size 1x1 pixels at 8 bits/pixel
lt-scanimage: acq
Hi,
I am making available test git repositories for SANE. They look
exactly like the real repositories will look when we do the switch;
they're based on CVS 3-4 days ago, and they do NOT track the CVS.
*** THESE ARE TEST REPOSITORIES, DON'T USE THEM FOR ANY SERIOUS WORK ***
The repositories were
2008/9/3 m. allan noah :
> actually, if you look at the code, that option is enabled if you set
> 'enable-test-options'
Absolutely right. Thanks for the info.
Regards
Jeff
In the test backend, the only option with cap & SANE_CAP_AUTOMATIC
also has cap & SANE_CAP_INACTIVE.
This means that it is impossible to test sane_set_auto. Is this a bug,
or am I missing something?
Regards
Jeff
actually, if you look at the code, that option is enabled if you set
'enable-test-options'
allan
On Wed, Sep 3, 2008 at 12:54 PM, m. allan noah wrote:
> you would have to inspect the backend to see if there is any code to
> deal with that option being in automatic mode. if so, turn it on.
>
> al
you would have to inspect the backend to see if there is any code to
deal with that option being in automatic mode. if so, turn it on.
allan
On Wed, Sep 3, 2008 at 9:58 AM, Jeffrey Ratcliffe
wrote:
> In the test backend, the only option with cap & SANE_CAP_AUTOMATIC
> also has cap & SANE_CAP_INA
Hi,
As a frontend developer, I'm very interested in such addition to test
backend !!
Regards,
?tienne.
--
E Ultre?a !
Hi!
While developing a frontend I wanted to handle gamma tables, but I did not
have constant access to a scanner providing gamma tables, so I added gamma
tables to the test backend. I hope somebody can have use of it. I'm attaching
my patch against sane-backends-1.0.18.
Regards,
K?re S?rs
--
--
Roger
http://www.eskimo.com/~roger/index.html
Key fingerprint = 8977 A252 2623 F567 70CD 1261 640F C963 1005 1D61
Fri May 25 13:45:15 PDT 2007
pls ignore.
Thanks for testing it. You can actually adjust the size. This isn't
obvious in xsane, which seems to minimize the standard options window by
default. If you pop this window open you can select from several
different sizes.
regards,
Fred Odendaal
Gonzalo Marcote Pe?a wrote:
>... At least the
Hi,
On Sun, Dec 18, 2005 at 06:30:21PM +0530, Jaideep Das wrote:
> I am not a developer so if i am sending this mail to a wrong mail list then
> please inform me.
sane-devel is not only for developers.
> The problem i am facing is that I own a CanoScan D646U ex scanner which is
> listed as unsup
Hello,
I am not a developer so if i am sending this mail to a wrong mail list then
please inform me.
The problem i am facing is that I own a CanoScan D646U ex scanner which is
listed as unsupported but there is a test driver for that as stated on your
site:
http://sane-project.org/unsupported/canon
this is a test.
please do not reply.
Thank you,
Spiro
--qMm9M+Fa2AknHoGS
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
I tried sane-backends-1.0.14-pre3 with SCSI and USB and an EPSON-1640.
With kernel-2.6.6-rc3 and USB I was able to scan using flatbed.
But as soon as I add --source "Automatic Document Feeder" I get this
mes
gerard klaver wrote:
[a test message]
Yes, it works again. Sorry for the extended downtime.
Alioth has now been moved to its new home, and should be more stable
that it was before. I hope it won't have to move again soon.
Sorry again,
JB.
--
Julien BLACHE
--
--
m.vr.gr.
Gerard Klaver
Hi,
I've changed the test-backend, that way, that the reader-process now
terminates, when running as thread.
This change should allow to run the test-backend on MacOSX without
patching the sanei_thread lib.
Mattias, you might can check this. By removing your patch from the
MacOSX SANE-version, th
Hi everyone,
I've changed the test for the v4l header file (linux/videodev.h) in
the current CVS of sane-backends. The v4l backend is now only built if
that header is not only found but also compilable. That should
workaround a compilation error when the kernel header of Linux 2.6 is
used directly
Hi,
On Sun, Oct 26, 2003 at 10:03:00AM -0400, Dennis Veatch wrote:
[test]
Please don't send tests to the mailing list. Instead contact me, if
something does not work.
Bye,
Henning
--
Registered Linux user 193414
http://counter.li.org
"Trying"? My contribution was much closer to a "feeble wave in the general
direction of something that might lead you one step closer to a solution
if you squint really hard and do all of the work."
Please ignore.
--david
Want to see if this works.
--
- Karl Larsen k5di Las Cruces,NM Az ScQRPions -
Hmmm,
I found in the documentation that if someone was testing,
and I am testing the Avision backend, static libs were advised
> That usually means that you compiled static libraries and not shared
> one. So all the SANE backends are linked to XSane on all are started.
> In the case of shared
Hi,
On Thu, Sep 26, 2002 at 09:38:53PM +0200, Willem de Wilde wrote:
> After compiling backend 1.0.8. Xsane finds some "bonus" devices,
> - frontend-tester test:0
> - frontend-tester test:1
> - st400:/dev/scanner
>
> Starting up Xsane takes now forever because it searches everywhere
> and I have
List,
After compiling backend 1.0.8. Xsane finds some "bonus" devices,
- frontend-tester test:0
- frontend-tester test:1
- st400:/dev/scanner
Starting up Xsane takes now forever because it searches everywhere
and I have to choose all the time.
How do I get rid of these devices and have Xsane sta
dav...@mostang.com said:
> Never mind my comments. I missed the fact that you're talking about
> 1-bit RGB data only (not 1-bit monochrome, which does make a lot of
> sense). I think I added 1-bit RGB just because the Mustek scanner
> could do it, but it always was a mystery to me why 1-bit RGB d
Oliver Schwartz wrote:
> Hi,
>
> On Wednesday 25 September 2002 21:05, Henning Meier-Geinitz wrote:
>
>>Hi,
>>
>>On Wed, Sep 25, 2002 at 11:16:15AM -0700, David Mosberger-Tang wrote:
>>
>>> Oliver> I think that makes sense. When a backend really does
>>> Oliver> support this then it can send i
Hi,
On Wednesday 25 September 2002 21:05, Henning Meier-Geinitz wrote:
> Hi,
>
> On Wed, Sep 25, 2002 at 11:16:15AM -0700, David Mosberger-Tang wrote:
> > Oliver> I think that makes sense. When a backend really does
> > Oliver> support this then it can send it as 8 bit rgb image.
> >
> > Do w
Hi,
On Wed, Sep 25, 2002 at 11:16:15AM -0700, David Mosberger-Tang wrote:
> Oliver> I think that makes sense. When a backend really does
> Oliver> support this then it can send it as 8 bit rgb image.
>
> Do we know for a fact that there are no high-speed devices out there
> that produce, say
abel deuring schrieb:
>
> Henning Meier-Geinitz wrote:
> >
> > The easiest way would be to
> > forbid 1 bit RGB in the standard :-)
>
> that would indeed be a convenient alternative.
I think that makes sense.
When a backend really does support this then it
can send it as 8 bit rgb image.
Bye
O
Henning Meier-Geinitz wrote:
>
> Hi,
>
> On Tue, Sep 24, 2002 at 11:58:41PM +0200, abel deuring wrote:
> > while playing with the test backend, I noticed that the "scan data"
> > produced for the grid pattern in 1 bit RGB mode differs from the output
> > for 1 bit grayscale mode. The data for gra
> On Wed, 25 Sep 2002 20:12:27 +0200, Oliver Rauch
> said:
Oliver> abel deuring schrieb:
>> Henning Meier-Geinitz wrote:
>> >
>> > The easiest way would be to > forbid 1 bit RGB in the standard
>> :-)
>> that would indeed be a convenient alternative.
Oliver> I think that
> On Wed, 25 Sep 2002 20:12:27 +0200, Oliver Rauch
> said:
Oliver> abel deuring schrieb:
>> Henning Meier-Geinitz wrote:
>> >
>> > The easiest way would be to > forbid 1 bit RGB in the standard
>> :-)
>>
>> that would indeed be a convenient alternative.
Oliver> I think
Hi,
On Tue, Sep 24, 2002 at 11:58:41PM +0200, abel deuring wrote:
> while playing with the test backend, I noticed that the "scan data"
> produced for the grid pattern in 1 bit RGB mode differs from the output
> for 1 bit grayscale mode. The data for gray scale mode is like:
Argh, I hate this 1
Hi all,
while playing with the test backend, I noticed that the "scan data"
produced for the grid pattern in 1 bit RGB mode differs from the output
for 1 bit grayscale mode. The data for gray scale mode is like:
... 00 00 00 0f ff ff ff f0 00 00 00 ...
while the data for 1 bit RGB mode
Hi,
Hi,
On Wed, Apr 10, 2002 at 09:10:31PM +0200, mh wrote:
> I don't have an idea, how a frontend could present all those crazy options in
> a reasonable way :-)
I'm not sure, either. I just tried everything the standard allows...
> E.g. how could/should a user interface for "Int test option
Henning Meier-Geinitz, Dienstag, 9. April 2002 23:51:
> Hi,
>
> Version 1.0.11 of the test backend can be dowloaded from
> http://www.meier-geinitz.de/sane/test-backend/ .
>
> Changes:
>
> - Bugfixes
> - different return stati for sane_read()
> - man page
> - it's beta now
>
> I would like to inclu
Hi,
Version 1.0.11 of the test backend can be dowloaded from
http://www.meier-geinitz.de/sane/test-backend/ .
Changes:
- Bugfixes
- different return stati for sane_read()
- man page
- it's beta now
I would like to include the test backend into sane-backends so I'm
interested in any bug reports
Just trying to get my mailer to actually send messages to this list :=(
--
"They that would give up essential liberty for temporary safety deserve
neither liberty nor safety."
-- Benjamin Franklin
Only a test
another test
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