gimp-print-devel

Re: [Gimp-print-devel] Question about internal color conversion and gamma flow

[Robert K. <rl...@al...>]

On Fri, 13 Sep 2019 10:00:50 -0400, Solomon Peachy wrote:
> On Wed, Sep 11, 2019 at 11:35:15PM -0400, Solomon Peachy wrote:
>> If the hanful of test prints I've made so fare are any indication, it's 
>> definitely for the better (color test charts are visibly improved) but 
>> it's still a non-trivial change in output.
>
> I've now tested five printers from three manufacturers; the output is 
> visibly improved with all of them, with better contrast and tonal range 
> across the board.  

This sounds very much like the problem we had with color laser
printers early on, and as I recall.

I'm not a huge fan of changing color output of stable printers during
a release train, but this is more of a bug, and I think fixing it is
the right thing to do.

> As an added bonus, when using the manufacturer ICC profiles the outputs 
> are finally consistent with each other!
>
> So I've commited the change.
>
> But since this change represents a significant change in output, I added 
> an option to revert to the old behavior, defaulting to off.  If the 
> user enables "LegacyDyesubGamma", the dyesub driver will revert to the 
> old behavior.
>
> ...I still need to document this change in the NEWS file though.

-- 
Robert Krawitz                                     <rl...@al...>

***  MIT Engineers   A Proud Tradition   http://mitathletics.com  ***
Member of the League for Programming Freedom  --  http://ProgFree.org
Project lead for Gutenprint   --    http://gimp-print.sourceforge.net

"Linux doesn't dictate how I work, I dictate how Linux works."
--Eric Crampton

Re: [Gimp-print-devel] Question about internal color conversion and gamma flow

[Solomon P. <pi...@sh...>]

On Wed, Sep 11, 2019 at 11:35:15PM -0400, Solomon Peachy wrote:
> If the hanful of test prints I've made so fare are any indication, it's 
> definitely for the better (color test charts are visibly improved) but 
> it's still a non-trivial change in output.

I've now tested five printers from three manufacturers; the output is 
visibly improved with all of them, with better contrast and tonal range 
across the board.  

As an added bonus, when using the manufacturer ICC profiles the outputs 
are finally consistent with each other!

So I've commited the change.

But since this change represents a significant change in output, I added 
an option to revert to the old behavior, defaulting to off.  If the 
user enables "LegacyDyesubGamma", the dyesub driver will revert to the 
old behavior.

...I still need to document this change in the NEWS file though.

 - Solomon
-- 
Solomon Peachy			       pizza at shaftnet dot org
High Springs, FL                          ^^ (email/xmpp) ^^
Quidquid latine dictum sit, altum videtur.

Re: [Gimp-print-devel] Mitsubishi CP-D70DW Problems

[Solomon P. <pi...@sh...>]

On Thu, Sep 12, 2019 at 10:15:18PM +0000, Felix Heller wrote:
> Thanks for your quick response, I installed cups-filters now, works 
> now with the extra line in the conf file but now cups takes about a 
> minute to print it, before it was not even a second, any ideas on how 
> to speed that up?

I'm pretty surprised about that degree of slowdown.  There may be 
something wonky going on with the filter chain behind the scenes.

But there probably isn't anything significant that can be done as 
long as you're using Airprint to submit images, as that's pretty 
inflexible.

> You have a Buy me a beer button somewhere? :-) Cant describe how great 
> it is to have it working after such a long time

There's a paypal link on my "state of dyesub printers on linux" page:

  http://www.peachyphotos.com/blog/stories/dye-sublimation-photo-printers-and-linux/

 - Solomon
-- 
Solomon Peachy			       pizza at shaftnet dot org
High Springs, FL                          ^^ (email/xmpp) ^^
Quidquid latine dictum sit, altum videtur.

Re: [Gimp-print-devel] Mitsubishi CP-D70DW Problems

[Felix H. <fh...@wa...>]

Hi Solomon,
Thanks for your quick response, I installed cups-filters now, works now with the extra line in the conf file but now cups takes about a minute to print it, before it was not even a second, any ideas on how to speed that up?
You have a Buy me a beer button somewhere? :-) Cant describe how great it is to have it working after such a long time

thanks
felix
--

Felix Heller
Technical Manager & Head of Event

fh...@wa...<mailto:fh...@wa...>
+43 699 12 29 10 12

[http://assets.wardanetwork.at/_email/wardanetwork.png]

WARDA NETWORK GmbH
Lange Gasse 30/Top 29
1080 Wien

facebook.com/wardanetwork<http://facebook.com/wardanetwork>
wardanetwork.at<http://wardanetwork.at/>

--

The information in this e-mail is confidential and may be legally privileged. It is intended solely for the addressee. If you are not the intended recipient or you have received this e-mail by mistake please inform the sender immediately and destroy this information. Any unauthorized copying, disclosure or distribution of the information in this e-mail is prohibited and may be unlawful.

On 12.09.2019, at 17:19, Solomon Peachy <pi...@sh...<mailto:pi...@sh...>> wrote:

On Wed, Sep 11, 2019 at 11:06:01PM +0000, Felix Heller wrote:
Now I bought an Mitsubishi CP-D70DW and got it working on a RPi4 with
Cups and the plugin from http://www.peachyphotos.com but i don’t know
how to set the driver to not change the proportions when I print with
AirPrint using an iPhone.

The short version is that CUPS does not properly support being an
AirPrint server, and they have no plans to change that.

All the Pictures will be fit to 4x6 but not being zoomed in but expand
the corners to the paper size.

I don't know what version of cups-filtes that's running on your RPi4,
but cups-filters 1.22.2 or newer has much-improved scaling options that
should do what you want.

I think you'll want the 'print-scaling=fill' option, and on the cmdline
you should be able to set it as default:

lpadmin -d queuename -o print-scaling-default=fill

(Alteratively, stop cups, edit /etc/cups/printers.conf and within the
block for the printer, add a line that reads 'Option print-scaling fill')

Any idea on how to solve that? When I edit the picture on the iPhone
first and crop it to a 2:3 format it works just fine but can’t this be
done with the driver? I can set the Shrink Page if necessary to fit
borders to any setting, the result is always the same. Is it just that
the AirPrint does not send the available paper size? Could that be?
With my other printer where AirPrint works OOB i can set all the paper
size etc. within the AirPrint setting.

It's not exactly an ideal situation, but other folks I've talked to end
up creating multiple CUPS queues for the same printer, but with
different page size options, and select between them with AirPrint.

- Solomon
--
Solomon Peachy       pizza at shaftnet dot org
High Springs, FL                          ^^ (email/xmpp) ^^
Quidquid latine dictum sit, altum videtur.

Re: [Gimp-print-devel] Mitsubishi CP-D70DW Problems

[Solomon P. <pi...@sh...>]

On Wed, Sep 11, 2019 at 11:06:01PM +0000, Felix Heller wrote:
> Now I bought an Mitsubishi CP-D70DW and got it working on a RPi4 with 
> Cups and the plugin from http://www.peachyphotos.com but i don’t know 
> how to set the driver to not change the proportions when I print with 
> AirPrint using an iPhone.

The short version is that CUPS does not properly support being an 
AirPrint server, and they have no plans to change that.

> All the Pictures will be fit to 4x6 but not being zoomed in but expand 
> the corners to the paper size.

I don't know what version of cups-filtes that's running on your RPi4, 
but cups-filters 1.22.2 or newer has much-improved scaling options that 
should do what you want.  

I think you'll want the 'print-scaling=fill' option, and on the cmdline 
you should be able to set it as default:

 lpadmin -d queuename -o print-scaling-default=fill

(Alteratively, stop cups, edit /etc/cups/printers.conf and within the 
 block for the printer, add a line that reads 'Option print-scaling fill')

> Any idea on how to solve that? When I edit the picture on the iPhone 
> first and crop it to a 2:3 format it works just fine but can’t this be 
> done with the driver? I can set the Shrink Page if necessary to fit 
> borders to any setting, the result is always the same. Is it just that 
> the AirPrint does not send the available paper size? Could that be? 
> With my other printer where AirPrint works OOB i can set all the paper 
> size etc. within the AirPrint setting.

It's not exactly an ideal situation, but other folks I've talked to end 
up creating multiple CUPS queues for the same printer, but with 
different page size options, and select between them with AirPrint.

 - Solomon
-- 
Solomon Peachy			       pizza at shaftnet dot org
High Springs, FL                          ^^ (email/xmpp) ^^
Quidquid latine dictum sit, altum videtur.

Re: [Gimp-print-devel] Question about internal color conversion and gamma flow

[Solomon P. <pi...@sh...>]

On Wed, Sep 11, 2019 at 10:47:19PM -0400, Solomon Peachy wrote:
>  0 setup_page_dimensions_resolutions_etc
>  1 foreach ink_channels:
>  2  stp_channel_add(channel)  # CMY in this case
>  3 stp_color_init(256)        # ie 8bpp
>  4 stp_set_float_parameter("AppGammaScale", 1.0)
>  5 foreach input row:
>  6  src = stp_color_get_row()
>  7  dest = malloc()
>  8  memcpy(dest, src)
>  9 foreach printer_specific_curve  # optional
> 10  stp_set_curve_parameter(name, curve)

> (4) and (9-10) are interesting, leading to my first questions:
> 
>  * Does these calls have any effect, given that they both occur after 
>    stp_color_init() and/or the stp_color_get_row() calls?

To follow up to myself about (9-10), it looks like this call sequence 
was rearranged in commit f406f9715, way back in Sep 2006, and from what 
I can tell, making effectively into no-ops.

Here are the models affected by this goof:

 * Olympus P200, P300, P400
 * Canon Selphy series (all)
 * Sony UP-DP10

It seems prudent to re-arrange these into a more appropriate position, 
so the calls can actually do something now, but IMO the existing curves 
in there should be disabled until the AppGammaScale change can be 
evaluated more closely.

(On the other hand, only the Selphy series matters now, as media for the 
 others has been effectively unobtanium for the better part of a 
 decade.. when you can even find media it's so expensive that it's
 arguably cheaper to just replace the printer instead..)

 - Solomon
-- 
Solomon Peachy			       pizza at shaftnet dot org
High Springs, FL                          ^^ (email/xmpp) ^^
Quidquid latine dictum sit, altum videtur.

Re: [Gimp-print-devel] Question about internal color conversion and gamma flow

[Solomon P. <pi...@sh...>]

On Wed, Sep 11, 2019 at 10:47:19PM -0400, Solomon Peachy wrote:
>  1 foreach ink_channels:
>  2  stp_channel_add(channel)  # CMY in this case
>  3 stp_color_init(256)        # ie 8bpp
>  4 stp_set_float_parameter("AppGammaScale", 1.0)
>
> (4) and (9-10) are interesting, leading to my first questions:
> 
>  * Does these calls have any effect, given that they both occur after 
>    stp_color_init() and/or the stp_color_get_row() calls?

Moving AppGammaScale above stp_color_init() changed the LUT channel 
curves to be completely linear.  This is probably the smoking gun.

Looks like this bass-ackwards order was my doing, in commit bdf7edde3, 
in April of 2018 -- I incorrectly copied the changes made to the color 
laser driver.

I want to correct this, but it's going to affect the output of every 
dyesub model we support.  

If the hanful of test prints I've made so fare are any indication, it's 
definitely for the better (color test charts are visibly improved) but 
it's still a non-trivial change in output.

 - Solomon
-- 
Solomon Peachy			       pizza at shaftnet dot org
High Springs, FL                          ^^ (email/xmpp) ^^
Quidquid latine dictum sit, altum videtur.

[Gimp-print-devel] Question about internal color conversion and gamma flow

[Solomon P. <pi...@sh...>]

I'm trying to (finally) hunt down the root cause of persistant (and 
consistant) reports of dyesub color output not aligning with 
$OfficialManufacturerDriver.

Due to these reports mostly centering on native-CMY dyesub models, my 
working hypothesis is that the problems are due to differences in the 
RGB->CMY conversion.

Along those lines, nearly all of the models that expect YMC data rely on 
single-channel mappings (ie R->C, G->M, B->Y) - Sometimes it's as simple 
as inverting the R/G/B values, but usually it's some form of fixed LUT.

So, to test my theory, what I'm ultimately trying to come up with is the 
"sum total LUT" that Gutenprint uses to transform the input data to the 
output data, and figure out how it's ultimately derived.  Unfortunately, 
Gutenprint's internal complexity is getting me twisted into mobius 
pretzels.

Here's a simplified version of what the dyesub driver does:

 0 setup_page_dimensions_resolutions_etc
 1 foreach ink_channels:
 2  stp_channel_add(channel)  # CMY in this case
 3 stp_color_init(256)        # ie 8bpp
 4 stp_set_float_parameter("AppGammaScale", 1.0)
 5 foreach input row:
 6  src = stp_color_get_row()
 7  dest = malloc()
 8  memcpy(dest, src)
 9 foreach printer_specific_curve  # optional
10  stp_set_curve_parameter(name, curve)
11 printer_header()
12 foreach printer_output_row
13   emit_formatted_output_row()
14 printer_footer()
15 profit

At (1-3), we set up the output channel mappings and initialize the color 
subsystem.  At this point, an LUT is created.  When dumped, it reports 
itself as RGB->RGB, and its mappings show that we map 8bpp RGB input 
into a linear 16bpp RGB working space.

(4) and (9-10) are interesting, leading to my first questions:

 * Does these calls have any effect, given that they both occur after 
   stp_color_init() and/or the stp_color_get_row() calls?
 * Are these applied curves absolute, replacing the existing curve 
   rather than applying on top of it?

At (6), we get an output row buffer that is comprised of 16bpp YMC data, 
which is downscaled linearly (/=257) in (13).  (This is a direct 
inversion of the input brightness correction LUT).  This leads to my big 
questions:

 * How/when is the RGB->YMC conversion done?
 * Is the output of stp_color_get_row() still linear 16bpp?
   * If no, how is it de-linearized?
   * If yes, are there just 256 discrete levels?

Trying to map the code flow out has given me quite a headache.  :)

Thanks,

 - Solomon
-- 
Solomon Peachy			       pizza at shaftnet dot org
High Springs, FL                          ^^ (email/xmpp) ^^
Quidquid latine dictum sit, altum videtur.

[Gimp-print-devel] Mitsubishi CP-D70DW Problems

[Felix H. <fh...@wa...>]

Hello,
First of all thanks so much for all your work, really appreciate it, I use Gutenprint for so many years with my old laser printer and really love it.

Now I bought an Mitsubishi CP-D70DW and got it working on a RPi4 with Cups and the plugin from http://www.peachyphotos.com but i don’t know how to set the driver to not change the proportions when I print with AirPrint using an iPhone.
All the Pictures will be fit to 4x6 but not being zoomed in but expand the corners to the paper size.

Any idea on how to solve that? When I edit the picture on the iPhone first and crop it to a 2:3 format it works just fine but can’t this be done with the driver? I can set the Shrink Page if necessary to fit borders to any setting, the result is always the same. Is it just that the AirPrint does not send the available paper size? Could that be? With my other printer where AirPrint works OOB i can set all the paper size etc. within the AirPrint setting.

Thanks in advance and best wishes from Austria,
Felix

--

Felix Heller
Technical Manager & Head of Event

fh...@wa...<mailto:fh...@wa...>
+43 699 12 29 10 12

[http://assets.wardanetwork.at/_email/wardanetwork.png]

WARDA NETWORK GmbH
Lange Gasse 30/Top 29
1080 Wien

facebook.com/wardanetwork<http://facebook.com/wardanetwork>
wardanetwork.at<http://wardanetwork.at/>

--

The information in this e-mail is confidential and may be legally privileged. It is intended solely for the addressee. If you are not the intended recipient or you have received this e-mail by mistake please inform the sender immediately and destroy this information. Any unauthorized copying, disclosure or distribution of the information in this e-mail is prohibited and may be unlawful.

Re: [Gimp-print-devel] OKI ES5460MFP / OKI MC560

[Robert K. <rl...@al...>]

On Wed, 11 Sep 2019 11:46:27 +0200, Philip Major wrote:
> is there any possibility to include drivers for the printer OKI
> ES5460MFP or MC560 (identical)?  That would be real nice.
>
> The driver for OKI C5400 is working, but it is not the real deal if
> you know what I mean.

I'm afraid I don't know what you mean by that -- are there
capabilities missing, or is it simply that there's no driver named OKI
C5400?  If the latter, it's an easy fix, but you should just keep on
using the working driver (the fix will be to add an alias).
-- 
Robert Krawitz                                     <rl...@al...>

***  MIT Engineers   A Proud Tradition   http://mitathletics.com  ***
Member of the League for Programming Freedom  --  http://ProgFree.org
Project lead for Gutenprint   --    http://gimp-print.sourceforge.net

"Linux doesn't dictate how I work, I dictate how Linux works."
--Eric Crampton

[Gimp-print-devel] OKI ES5460MFP / OKI MC560

[Philip M. <phi...@gm...>]

Hey guys,

is there any possibility to include drivers for the printer OKI ES5460MFP or MC560 (identical)?
That would be real nice.

The driver for OKI C5400 is working, but it is not the real deal if you know what I mean.

Many thanks to you for the hard work!

Greetings from Germany,
Philip

Re: [Gimp-print-devel] Gutenprint 5.3.3 Release

[Gernot H. <aik...@gm...>]

Congrats on the release, a lot of work by many people in there for
handling MacOS in particular, and lots of work in the dye-sub section.
Regards,
Gernot Hassenpflug

On Wed, Sep 11, 2019 at 10:41 AM Robert Krawitz <rl...@al...> wrote:
>
> Gutenprint 5.3.3 is the first stable release of 5.3.  It may
> be downloaded from our web site, http://gutenprint.sourceforge.net.
> The direct download is
> https://sourceforge.net/projects/gimp-print/files/gutenprint-5.3/5.3.3/gutenprint-5.3.3.tar.bz2/download
>
> Gutenprint also offers a Macintosh pre-built package, available at
> https://sourceforge.net/projects/gimp-print/files/gutenprint-5.3/5.3.3/gutenprint-5.3.3.dmg/download
>
> Gutenprint is a suite of printer drivers for UNIX, Linux, and
> Macintosh OS X systems (10.6 and above) that use CUPS as their
> printing system.  Gutenprint currently supports over 3500 printers.
> It also includes an enhanced Print plug-in for GIMP that replaces the
> print plug-in packaged with the GIMP distribution.
>
> Gutenprint 5.3.3 is available in source form, with a binary installer
> for Macintosh OS X (10.6 and above).
>
> * Changes from Gutenprint 5.3.1 (Gutenprint 5.3.2 was not released)
>
>   1) Gutenprint will fail to configure if the necessary CUPS
>      development packages are not installed.  This is to protect users
>      against attempting to install newer versions of Gutenprint
>      without installing the CUPS development package.  This results in
>      an installation that does not work with CUPS, which has created
>      confusion in the past.
>
>      Normally, you should install the CUPS development package, which
>      on most systems is "cups-devel", "cups-dev", or similar, using
>      your operating system's package manager.
>
>      If you really want to install Gutenprint without CUPS, you may
>      run configure with "--without-cups".  This may be useful if you
>      intend to use only the Gutenprint plugin for GIMP, or you intend
>      to use the Gutenprint library to support a custom printing
>      solution that does not involve CUPS.  However, for most users,
>      simply running configure --without-cups is not the correct course
>      of action.
>
>   2) The following new printers have been added:
>
>      * DNP DS-SL20 (EXPERIMENTAL)
>      * Epson Expression Home XP-240 (EXPERIMENTAL)
>      * Epson Expression Home XP-245 (EXPERIMENTAL)
>      * Epson Expression Home XP-340 (EXPERIMENTAL)
>      * Epson Expression Home XP-344 (EXPERIMENTAL)
>      * Epson Expression Home XP-440 (EXPERIMENTAL)
>      * Epson Expression Home XP-442 (EXPERIMENTAL)
>      * Epson Expression Photo XP-860 (Preliminary)
>      * Epson Expression Photo XP-960 (Preliminary)
>      * Epson Expression Photo XP-8500 (Preliminary)
>      * Epson Stylus L130
>      * Sinfonia CHC-S2245/S3 (EXPERIMENTAL)
>      * Sony UP-D895 family
>      * Sony UP-D897 family
>      * Sony UP-D898 family (EXPERIMENTAL)
>      * Sony UP-CR20L (EXPERIMENTAL)
>      * Sony UP-DR80MD (EXPERIMENTAL)
>
>   3) Bugfixes and other enhancements for the following printers:
>
>      * DNP DS80DX
>      * DNP DS-SL10 (EXPERIMENTAL)
>      * Nidac Copal DPB-6000
>      * Kodak 7000/7010/7015
>      * Kodak 8810
>      * Sony UP-DP10
>      * Sony UP-DR150
>      * Sony UP-DR200
>      * Sony UP-CR10L
>
>   4) Many miscellaneous fixes for dyesub printers and the dyesub
>      backend; please see the ChangeLog for details.
>
>   5) The Gutenprint plugin for GIMP displays a higher resolution
>      thumbnail.
>
>   6) The following models have been added to existing printer series:
>
>      * Canon PIXMA iP2899 (EXPERIMENTAL)
>      * Canon PIXMA G1910 (EXPERIMENTAL)
>      * Canon PIXMA G2910 (EXPERIMENTAL)
>      * Canon PIXMA G2915 (EXPERIMENTAL)
>      * Canon PIXMA G3010 (EXPERIMENTAL)
>      * Canon PIXMA G3910 (EXPERIMENTAL)
>      * Canon PIXMA G3915 (EXPERIMENTAL)
>      * Canon PIXMA G4010 (EXPERIMENTAL)
>      * Canon PIXMA G4902 (EXPERIMENTAL)
>      * Canon PIXMA G4910 (EXPERIMENTAL)
>      * Canon PIXMA G4911 (EXPERIMENTAL)
>      * Canon PIXMA TS3130S (EXPERIMENTAL)
>      * Canon PIXMA TS3190 (EXPERIMENTAL)
>      * Canon PIXMA TS3195 (EXPERIMENTAL)
>      * Canon PIXMA TS5030S (EXPERIMENTAL)
>
> --
> Robert Krawitz                                     <rl...@al...>
>
> ***  MIT Engineers   A Proud Tradition   http://mitathletics.com  ***
> Member of the League for Programming Freedom  --  http://ProgFree.org
> Project lead for Gutenprint   --    http://gimp-print.sourceforge.net
>
> "Linux doesn't dictate how I work, I dictate how Linux works."
> --Eric Crampton
>
>
> _______________________________________________
> Gimp-print-devel mailing list
> Gim...@li...
> https://lists.sourceforge.net/lists/listinfo/gimp-print-devel

[Gimp-print-devel] Gutenprint 5.3.3 Release

[Robert K. <rl...@al...>]

Gutenprint 5.3.3 is the first stable release of 5.3.  It may
be downloaded from our web site, http://gutenprint.sourceforge.net.
The direct download is
https://sourceforge.net/projects/gimp-print/files/gutenprint-5.3/5.3.3/gutenprint-5.3.3.tar.bz2/download

Gutenprint also offers a Macintosh pre-built package, available at
https://sourceforge.net/projects/gimp-print/files/gutenprint-5.3/5.3.3/gutenprint-5.3.3.dmg/download

Gutenprint is a suite of printer drivers for UNIX, Linux, and
Macintosh OS X systems (10.6 and above) that use CUPS as their
printing system.  Gutenprint currently supports over 3500 printers.
It also includes an enhanced Print plug-in for GIMP that replaces the
print plug-in packaged with the GIMP distribution.

Gutenprint 5.3.3 is available in source form, with a binary installer
for Macintosh OS X (10.6 and above).

* Changes from Gutenprint 5.3.1 (Gutenprint 5.3.2 was not released)

  1) Gutenprint will fail to configure if the necessary CUPS
     development packages are not installed.  This is to protect users
     against attempting to install newer versions of Gutenprint
     without installing the CUPS development package.  This results in
     an installation that does not work with CUPS, which has created
     confusion in the past.

     Normally, you should install the CUPS development package, which
     on most systems is "cups-devel", "cups-dev", or similar, using
     your operating system's package manager.

     If you really want to install Gutenprint without CUPS, you may
     run configure with "--without-cups".  This may be useful if you
     intend to use only the Gutenprint plugin for GIMP, or you intend
     to use the Gutenprint library to support a custom printing
     solution that does not involve CUPS.  However, for most users,
     simply running configure --without-cups is not the correct course
     of action.

  2) The following new printers have been added:

     * DNP DS-SL20 (EXPERIMENTAL)
     * Epson Expression Home XP-240 (EXPERIMENTAL)
     * Epson Expression Home XP-245 (EXPERIMENTAL)
     * Epson Expression Home XP-340 (EXPERIMENTAL)
     * Epson Expression Home XP-344 (EXPERIMENTAL)
     * Epson Expression Home XP-440 (EXPERIMENTAL)
     * Epson Expression Home XP-442 (EXPERIMENTAL)
     * Epson Expression Photo XP-860 (Preliminary)
     * Epson Expression Photo XP-960 (Preliminary)
     * Epson Expression Photo XP-8500 (Preliminary)
     * Epson Stylus L130
     * Sinfonia CHC-S2245/S3 (EXPERIMENTAL)
     * Sony UP-D895 family
     * Sony UP-D897 family
     * Sony UP-D898 family (EXPERIMENTAL)
     * Sony UP-CR20L (EXPERIMENTAL)
     * Sony UP-DR80MD (EXPERIMENTAL)

  3) Bugfixes and other enhancements for the following printers:

     * DNP DS80DX
     * DNP DS-SL10 (EXPERIMENTAL)
     * Nidac Copal DPB-6000
     * Kodak 7000/7010/7015
     * Kodak 8810
     * Sony UP-DP10
     * Sony UP-DR150
     * Sony UP-DR200
     * Sony UP-CR10L

  4) Many miscellaneous fixes for dyesub printers and the dyesub
     backend; please see the ChangeLog for details.

  5) The Gutenprint plugin for GIMP displays a higher resolution
     thumbnail.

  6) The following models have been added to existing printer series:

     * Canon PIXMA iP2899 (EXPERIMENTAL)
     * Canon PIXMA G1910 (EXPERIMENTAL)
     * Canon PIXMA G2910 (EXPERIMENTAL)
     * Canon PIXMA G2915 (EXPERIMENTAL)
     * Canon PIXMA G3010 (EXPERIMENTAL)
     * Canon PIXMA G3910 (EXPERIMENTAL)
     * Canon PIXMA G3915 (EXPERIMENTAL)
     * Canon PIXMA G4010 (EXPERIMENTAL)
     * Canon PIXMA G4902 (EXPERIMENTAL)
     * Canon PIXMA G4910 (EXPERIMENTAL)
     * Canon PIXMA G4911 (EXPERIMENTAL)
     * Canon PIXMA TS3130S (EXPERIMENTAL)
     * Canon PIXMA TS3190 (EXPERIMENTAL)
     * Canon PIXMA TS3195 (EXPERIMENTAL)
     * Canon PIXMA TS5030S (EXPERIMENTAL)

-- 
Robert Krawitz                                     <rl...@al...>

***  MIT Engineers   A Proud Tradition   http://mitathletics.com  ***
Member of the League for Programming Freedom  --  http://ProgFree.org
Project lead for Gutenprint   --    http://gimp-print.sourceforge.net

"Linux doesn't dictate how I work, I dictate how Linux works."
--Eric Crampton

Re: [Gimp-print-devel] Drivers for Sharp AL-1045

[Gernot H. <aik...@gm...>]

On Sun, Sep 8, 2019 at 6:43 AM todi <tob...@we...> wrote:
>
> Hi there,
>
> thank  you for your great job with the the Gutenprint project. I guess that thousands of user benefit of it. Gotta request:
> It seems to make us hopeless to find a macOS driver for that old Sharp Laser Printer AL-1045. (year 2002, b/w, usb only). Also the Gutenprint database doesn’t list it as anywhere else too. On Sharp Services you can get drivers for all windows OS but not for macOS. So I consider if it would make sense to try to manipulate a windows driver? Or use another driver from different Sharp-Printers. (if this is possible?) Or maybe you can give me any other ideas for a solution.
> Otherwise I have to trash that well operating Printer / Scanner.
> thanks a lot.

Hi Tobias,
In short, no support possible, as this printer is described as being GDI.
Longer version: it seems it is part of a set that has similar specs.
The manuals I could find:
http://www.usersmanualguide.com/sharp/copier___mfp/al-1045_1217_1255_1456_1457_1555
https://manualzz.com/doc/1181361/sharp-al-1045-specifications
https://www.manualslib.com/manual/151264/Sharp-Al-1045.html
are for these devices:
AL-1045/1217/1255/1456/1457/1555
However, the specs (page 68 of manual) indicate that the printer
language is "SHARP GDI", with no other emulation options.

Best regards,
Gernot Hassenpflug

[Gimp-print-devel] Drivers for Sharp AL-1045

[todi <tob...@we...>]

Hi there,

thank  you for your great job with the the Gutenprint project. I guess that thousands of user benefit of it. Gotta request:
It seems to make us hopeless to find a macOS driver for that old Sharp Laser Printer AL-1045. (year 2002, b/w, usb only). Also the Gutenprint database doesn’t list it as anywhere else too. On Sharp Services you can get drivers for all windows OS but not for macOS. So I consider if it would make sense to try to manipulate a windows driver? Or use another driver from different Sharp-Printers. (if this is possible?) Or maybe you can give me any other ideas for a solution.
Otherwise I have to trash that well operating Printer / Scanner.
thanks a lot.
best regards from Germany
Tobias

Re: [Gimp-print-devel] 5.3

[Matt B. <wal...@ma...>]

> On Aug 25, 2019, at 8:57 PM, Robert Krawitz <rl...@al...> wrote:
> 
> What testing has it undergone?
> 
> -- 
> Robert Krawitz                                     <rl...@al...>


I was finally able to get around to take a look at the Mac release.  All the files were there and the installer worked fine.  The PPD was updated and printing of a couple of pages was fine.  Cursory testing at best, but everything is working in macos 10.14.6

Matt

--
Matt 
wal...@ma...

Re: [Gimp-print-devel] HP LASEERJET 1000 REQUEST

[Matt B. <wal...@ma...>]

> On Sep 3, 2019, at 1:34 PM, hatem elkebir <hel...@ho...> wrote:
> 
> Hello,
> 
> I was looking for the print driver for a HP Laserjet 1000 and did not see it in your list to be operational with a iMac using El Capitan 10.11.6.
> 
> Thank you,
> 
> Adam E.
> 


Gutenprint does not have a driver for this printer.  As best I can determine you need a driver directly from HP.  It uses a non-standard printer language and need firmware loaded to the printer every time the printer is powered on.  It would be my guess that the firmware would be proprietary to HP and could not be used by anyone else without the permission of HP.
--
Matt

[Gimp-print-devel] HP LASEERJET 1000 REQUEST

[hatem e. <hel...@ho...>]

Hello,

I was looking for the print driver for a HP Laserjet 1000 and did not see it in your list to be operational with a iMac using El Capitan 10.11.6.

Thank you,

Adam E.

[Gimp-print-devel] Gutenprint support for Epson Expression Photo XP-960

[Chris P. <ch...@de...>]

Hi

I'd be very interested in Gutenprint support for the above printer
available on Ubuntu (I'm currently on 19.04). Is there anything I could do
to help with this?

Thanks and regards,
Chris Pollock

Re: [Gimp-print-devel] Printing fails for Canon CP810

[Solomon P. <pi...@sh...>]

On Sun, Aug 11, 2019 at 10:21:54PM +0200, Antoine Vacher wrote:
> I am trying to print pictures taken from a DSLR to a Canon CP810. The
> OS is Rasbian Buster with CUPS and Gutenprint 5.3.1.

Hmm.  A large number of bugs have been fixed since 5.3.1.

> Printing fails for pictures taken directly from the camera (jpg) but
> some other pictures are working.

You will have to elaborate further on this; how are you performing the 
printing?  Are the ones that fail also jpgs?

> Here are the logs:

Is this all of the log for a given print?  It seems incomplete.

> D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint: 5.3.1 Starting
> D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint: command line:
> Canon_CP810 \'76\' \'root\' \'img_20190811_22-07-00.jpg\' \'1\' <args>

Okay, so it appears to be invoked sanely.

> D [11/Aug/2019:22:07:13 +0200] [Job 76] PID 3171
> (/usr/lib/cups/filter/rastertogutenprint.5.3) exited with no errors.

Good...

> D [11/Aug/2019:22:07:13 +0200] [Job 76] PID 3172
> (/usr/lib/cups/backend/gutenprint53+usb) stopped with status 5.

Not good.  This is "CUPS_BACKEND_CANCEL" which is only kicked out if:

 * There is a problem parsing the printjob (bad header or short read)
 * The Job format doesn't match the printer

> [11/Aug/2019:22:07:13 +0200] [Job 76] Backend returned status 5 
> (cancel job)

... which happens before the rasterizer sends out any data.

> Do you know what could cause the error?

I'm honestly not sure.  The SELPHY code has changed very little in the 
last couple of years, and this code should be pretty stable and solid.

I'd like to see this repeated with the new Gutenprint 5.3.3 release.  
Are you comfortable compiling things?

 - Solomon
-- 
Solomon Peachy			       pizza at shaftnet dot org
High Springs, FL                          ^^ (email/xmpp) ^^
Quidquid latine dictum sit, altum videtur.

[Gimp-print-devel] Printing fails for Canon CP810

[Antoine V. <ant...@ti...>]

Hello,

I am trying to print pictures taken from a DSLR to a Canon CP810. The
OS is Rasbian Buster with CUPS and Gutenprint 5.3.1.

Printing fails for pictures taken directly from the camera (jpg) but
some other pictures are working.

Here are the logs:

D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:
============================================================
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:
VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint: 5.3.1 Starting
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint: command line:
Canon_CP810 \'76\' \'root\' \'img_20190811_22-07-00.jpg\' \'1\' <args>
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint: using PPD file
/etc/cups/ppd/Canon_CP810.ppd
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint: CUPS option count
is 9 (270 bytes)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:  CUPS option 0
date-time-at-creation = 
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:  CUPS option 1
date-time-at-processing = 
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:  CUPS option 2
document-name-supplied = img_20190811_22-07-00.jpg
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:  CUPS option 3
finishings = 3
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:  CUPS option 4 job-
originating-host-name = localhost
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:  CUPS option 5 job-
uuid = urn:uuid:3d7e886e-75dc-3d78-459d-6b5ea507ed1d
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:  CUPS option 6
number-up = 1
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:  CUPS option 7
time-at-creation = 1565554033
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:  CUPS option 8
time-at-processing = 1565554033
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint: Driver Canon SELPHY
CP810
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint: Using fd 0
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint: Set options:
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
PageSize to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
MediaType to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
InputSlot to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
Resolution to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
InkType to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
Laminate to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:   Set bool
Borderless to False (0)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
PrintingMode to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
Duplex to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
NativeCopies to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:   Set string
ColorCorrection to None
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:   Set special
string ColorCorrection to None
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
ChannelBitDepth to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
InputImageType to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
STPIOutputType to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
STPIRawChannels to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
SimpleGamma to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:   Set bool
LinearContrast to False (0)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
LUTDumpFile to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
CyanCurve to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
MagentaCurve to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
YellowCurve to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
BlackCurve to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
RedCurve to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
GreenCurve to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
BlueCurve to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
WhiteCurve to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
HueMap to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
SatMap to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
LumMap to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
GCRCurve to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
CurveCh0 to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
CurveCh1 to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
CurveCh2 to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
CurveCh3 to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
CurveCh4 to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
CurveCh5 to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
CurveCh6 to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
CurveCh7 to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
CurveCh8 to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
CurveCh9 to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
CurveCh10 to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
CurveCh11 to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
CurveCh12 to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
CurveCh13 to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
CurveCh14 to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
CurveCh15 to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
CurveCh16 to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
CurveCh17 to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
CurveCh18 to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
CurveCh19 to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
CurveCh20 to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
CurveCh21 to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
CurveCh22 to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
CurveCh23 to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
CurveCh24 to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
CurveCh25 to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
CurveCh26 to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
CurveCh27 to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
CurveCh28 to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
CurveCh29 to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
CurveCh30 to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
CurveCh31 to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
CurveCh32 to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
CurveCh33 to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
CurveCh34 to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
CurveCh35 to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
CurveCh36 to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
CurveCh37 to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
CurveCh38 to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
CurveCh39 to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
CurveCh40 to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
CurveCh41 to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
CurveCh42 to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
CurveCh43 to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
CurveCh44 to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
CurveCh45 to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
CurveCh46 to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
CurveCh47 to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
CurveCh48 to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
CurveCh49 to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
CurveCh50 to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
CurveCh51 to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
CurveCh52 to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
CurveCh53 to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
CurveCh54 to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
CurveCh55 to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
CurveCh56 to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
CurveCh57 to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
CurveCh58 to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
CurveCh59 to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
CurveCh60 to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] PID 3171
(/usr/lib/cups/filter/rastertogutenprint.5.3) exited with no errors.
D [11/Aug/2019:22:07:13 +0200] [Job 76] PID 3172
(/usr/lib/cups/backend/gutenprint53+usb) stopped with status 5.
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
CurveCh61 to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
CurveCh62 to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
CurveCh63 to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
Quality to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:   Set string
ImageType to Photo
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:   Set special
string ImageType to Photo
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
JobMode to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
PageNumber to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
NumCopies to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:     Not setting
Collate to (null)
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint: End options
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint: About to start
printing loop.
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint: stats 0B, 0,230u,
0,010s, 0,232el
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
D [11/Aug/2019:22:07:13 +0200] [Job 76] Gutenprint:
============================================================
I [11/Aug/2019:22:07:13 +0200] [Job 76] Backend returned status 5
(cancel job)

Do you know what could cause the error?

Thanks for your help

Antoine

-- 
Antoine Vacher <ant...@ti...>
PGP: 5BE73653

[Gimp-print-devel] Help high Sierra 10.13 vs selphy cp-800

[Mirko G. <mir...@gm...>]

hi my name is Mirko, I have a canon selhy cp800 printer, I can't find the drivers to make it work with my imac high sierra 10.13.6 can you help me?


Mirko Giosia
mir...@gm...

Re: [Gimp-print-devel] 5.3

[Robert K. <rl...@al...>]

What testing has it undergone?

-- 
Robert Krawitz                                     <rl...@al...>

***  MIT Engineers   A Proud Tradition   http://mitathletics.com  ***
Member of the League for Programming Freedom  --  http://ProgFree.org
Project lead for Gutenprint   --    http://gimp-print.sourceforge.net

"Linux doesn't dictate how I work, I dictate how Linux works."
--Eric Crampton

Re: [Gimp-print-devel] 5.3

[Steve L. <sle...@ya...>]

The build can be found at:


Gutenprint - Top Quality Printer Drivers                                                                              Brought to you by:                                                   easysw,


| 
| 
|  | 
Gutenprint - Top Quality Printer Drivers ...

Your download will start shortly...
 |

 |

 |




Steve Letter You're never to old to learn something stupid.  -- unknown 

    On Saturday, August 24, 2019, 9:19:10 PM EDT, Robert Krawitz <rl...@al...> wrote:  
 
 Given that the test build for the Mac was done on an old package, I
discussed with Steve whether he could build a release from a newer
baseline.  He graciously agreed.  I'm going to jump the release to
5.3.3 for this.

I'm hoping to cut a tarball tomorrow.

-- 
Robert Krawitz                                    <rl...@al...>

***  MIT Engineers  A Proud Tradition  http://mitathletics.com  ***
Member of the League for Programming Freedom  --  http://ProgFree.org
Project lead for Gutenprint  --    http://gimp-print.sourceforge.net

"Linux doesn't dictate how I work, I dictate how Linux works."
--Eric Crampton


_______________________________________________
Gimp-print-devel mailing list
Gim...@li...
https://lists.sourceforge.net/lists/listinfo/gimp-print-devel
  

[Gimp-print-devel] 5.3.3

[Robert K. <rl...@al...>]

I've uploaded the new tarball (the files might take a bit of time to
propagate).  Steve, all set for you.

https://sourceforge.net/projects/gimp-print/files/gutenprint-5.3/5.3.3/

-- 
Robert Krawitz                                     <rl...@al...>

***  MIT Engineers   A Proud Tradition   http://mitathletics.com  ***
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"Linux doesn't dictate how I work, I dictate how Linux works."
--Eric Crampton