Hi guys,
I'm currently trying to make the TPU correctly work on my MP990 scanner.
It seems like there are shifting problems both in datas and in the 3
colors (which seem to be 2 separate issues, but not sure).
I'm currently testing on my debian SID with sane GIT version, but I have
tested p
e check
these git commits:
b4bb0062c5cbb77c895b439b5f47e70b506305b1 (2013-01-11 16:37:00) and
1da5bcc2aa16a6382e5bd78a47cb3ec222a9aafc (2012-01-15 03:48:19)
Many thanks for your help.
Cheers,
Rolf
Am 19.10.2014 um 15:20 schrieb Guillaume Courtois:
Hi guys,
I'm currently trying to make the TPU correctly work
de datas,
logs, whatever you want.
Thanks guys.
Bye.
Le 02/11/2014 16:47, Guillaume Courtois a écrit :
Hi Rolf,
I've just seen I sent my first response to you but not the list, sorry
about that (but it contained nothing interesting in fact).
I made some progress today, color shifting seem
Hi,
Progress here ! It turns out MP990 needs Data[0x25]=0x01 like some other
scanners.
Sadly, I now have a color problem, white is greenish. Is that a gamma
table problem ?
Bye.
Le 09/11/2014 21:12, Guillaume Courtois a écrit :
Hi,
Worked a few hours again on the problem. It seems like I
Hi Pierre,
Seems like we know each other :-) It's a small world after all !
Did you try the GIT version to see if it corrects your problem ? Feel
free to send me a mail (in French of course) if you need help on that.
Bye.
Le 13/11/2014 00:43, Pierre LINDENBAUM a écrit :
Hi sane-devels,
ng or tiff files.
Please send the files directly to me, the mailig list doesn't accept
large emails.
Cheers,
Rolf
Am 11.11.2014 um 18:32 schrieb Guillaume Courtois:
Hi,
Progress here ! It turns out MP990 needs Data[0x25]=0x01 like some
other scanners.
Sadly, I now have a color problem, white
Hum, my idea was to install EVERYTHING from git. The backend and the
frontend. And if you do so, you have to remove all standard packages
from your ubuntu install to avoid conflicts (I should have been more
precise for sure).
Le 17/11/2014 18:38, Pierre LINDENBAUM a écrit :
This is not the l
Cool, that is good news !
Le 18/11/2014 01:04, Pierre LINDENBAUM a écrit :
That worked ! Thanks !! :-D
For your information: epkowa.conf was missing in /etc/sane.d installed
by the git version. I had to copy it from my previous ubuntu install.
Thank you again !!! (Happy!)
--
sane-devel mail
Hi,
Can you send us a picture of the scan at 1200 dpi ?
Did you try higher resolutions ?
You may have the same kind of problem I had with my Canon MP990 (and
which I solved, I have to send the patch for that BTW !)
Bye.
Le 14/02/2015 22:46, Christian Spielberger a écrit :
Hi,
today I activ
Hi Guillaume,
I reordered your reply to bottom posting. Thought, this is common in
web
forums, resp. mailing lists.
Funny you're saying that, I'm practising electronic forums since the
days of BBSs, so it's been a while :-)
You do not seem to have the same issue as me, I had more a problem
that your scanner has problems with image
post processing @ higher resolutions. Please scan a small detail of an
image for all resolutions and save them as pnm/png or tiff files.
Please send the files directly to me, the mailig list doesn't accept
large emails.
Cheers,
Rolf
Am 11.11.2014 um 18:
I just committed your patch to SANE's git repository. Many thanks for
your help.
Ah, very cool. I will rebuild from GIT and check that all works well.
Have you tried to scan with xsane? In xsane you can set the parameters
(gamma, brightness, contrast) separately for each color channel and you
Le 08/04/2015 11:32, Rolf Bensch a écrit :
Hi Guillaume,
Yes, but the greenish problem (if you refer to that) was really a bug
I
believe.
One scan from linux and the positive is very greenish.
Then one scan from windows and all is ok.
Then one scan from linux and all is ok too (same settings o
Le 08/04/2015 08:22, Guillaume Courtois a écrit :
I just committed your patch to SANE's git repository. Many thanks for
your help.
Ah, very cool. I will rebuild from GIT and check that all works well.
Hi,
Just tried your commits and it appears that I forgot one change, stupid
me :
Oups, I did not send it to the list :-(
Le 11/11/2017 17:21, Guillaume Courtois a écrit :
Hi,
Yes, you have to create a systemd unit. It's pretty simple, I'm
surprised you don't find any example on the internet.
Basically, you create the file in the right format
(your_service.s
15 matches
Mail list logo
