I already installed hplip by
apt-get install hplip
Well then I tried also installation package from hplipopensource.com.
Choose custom and accepted all defaults except GUI.
Installer told problems:
Copyright (c) 2001-8 Hewlett-Packard Development Company, LP
This software comes with ABSOLUTELY NO
Ok, thank you very much. I'll be waiting for it.
Pascal
Nicolas wrote:
> Have some presumptions on where this could come from, as ADF code in the
> pixma backend isn't very "clear".
> But before any change, I'd like to submit a newer version of the
> backend, that should enhance ADF scanning (te
Have some presumptions on where this could come from, as ADF code in the
pixma backend isn't very "clear".
But before any change, I'd like to submit a newer version of the
backend, that should enhance ADF scanning (tested on MX850 currently).
I'll keep you posted when commit to CVS, as I've some o
Looks like the best robust solution is to convert 16 bits/color image to
8 bits/color.
Will place some modifications in the pixma backend for that.
Nicolas
Le vendredi 03 octobre 2008 ? 08:12 -0400, m. allan noah a ?crit :
> On Fri, Oct 3, 2008 at 8:02 AM, Ren? Rebe wrote:
> > Hi,
> >
> > yes, a
was scrubbed...
URL:
http://lists.alioth.debian.org/pipermail/sane-devel/attachments/20081003/4619d4ca/attachment.htm
:
http://lists.alioth.debian.org/pipermail/sane-devel/attachments/20081003/b5864194/attachment.htm
Hi,
yes, at least some frontends definitely support this, my avision backend
supports 16 bit channels (including upscaling 10 and 12 bit to 16 bit
for devices which support that) for years.
However, I do not remember which frontends worked well, maybe most
worked to some degree, but IIRC the xsca
those files were not distributed in the sane source tarball. either
get them from cvs, or (even better) do your work in the cvs version of
sane.
allan
2008/10/3 Kisliakov, A. - Andrew - :
> Hi all,
>
>
>
> I've just tried adding a new backend file and, as instructed in the
> backend-writing.txt f
2008 ? 19:36 +0200, Pascal Seiler a ?crit :
>>>> Nicolas
>>>>
>>>> First of all, thanks for your quick answer. Unfortunately
>>>> SANE_DEBUG_PIXMA gave absolutely no about at all. I then started scaned
>>>> from the console with option -d128.
>>>>
>>>> This is the output I got:
>>>>
>
-- next part --
An embedded and charset-unspecified text was scrubbed...
Name: scan.log
Url:
http://lists.alioth.debian.org/pipermail/sane-devel/attachments/20081003/66e9fe6c/attachment-0001.txt
t; Le jeudi 02 octobre 2008 ? 19:36 +0200, Pascal Seiler a ?crit :
>>>> Nicolas
>>>>
>>>> First of all, thanks for your quick answer. Unfortunately
>>>> SANE_DEBUG_PIXMA gave absolutely no about at all. I then started scaned
>>>> from the console with option -d128.
>>>>
>>>> This is the output I got:
>>>>
>
-- next part --
An embedded and charset-unspecified text was scrubbed...
Name: scan.log
Url:
http://lists.alioth.debian.org/pipermail/sane-devel/attachments/20081003/fa486549/attachment-0001.txt
> You need the HPlip drivers from http://www.hplipopensource.com,
> version 1.7.4 or higher.
Do I need drivers on "scanner server" machine at all or only on client PCs?
>
> They should be available in your distribution. The backend is called
> hpaio.
When I open
nano /usr/local/etc/sane.d/hp.c
Yes, this is exactly what is needed, but looks like there's only a
single page scan here.
Could you produce a same trace (but select a _small_ scan area for
smaller log size) of a 2 page ADF scan with the issue you get.
Note that I'll commit very soon some changes that have been tweaked with
a MX
Nicolas writes:
> So my question is: I know Sane standard defines image format to be RGB,
> 8 bits/color.
Not completely correct. See below.
> But is it possible to request a Sane frontend to get a 16 bits/color
> image format and deal with that, or do I have to transform this 48 bits
> image
Ok, thanks a lot for this clarification, I understand that 16 bits per
color images are supported by the standard, so no special scaling would
be necessary.
But do you or someone knows if scanimage or Xsane can handle 16 bits per
color appropriately ?
Nicolas
Le vendredi 03 octobre 2008 ? 08:20
On Fri, Oct 3, 2008 at 8:02 AM, Ren? Rebe wrote:
> Hi,
>
> yes, at least some frontends definitely support this, my avision backend
> supports 16 bit channels (including upscaling 10 and 12 bit to 16 bit
> for devices which support that) for years.
>
> However, I do not remember which frontends wo
Le Wednesday 01 October 2008 06:52:05 stef, vous avez ?crit?:
> Le Thursday 25 September 2008 22:01:35 stef, vous avez ?crit?:
> > Hello,
> >
> > there is a SANE_CURRENT_MAJOR defined. To ease the compilation of
> > frontends outside SANE tree, how about adding a SANE_CURRENT_MINOR define
>
16 matches
Mail list logo
