Release of G'MIC 3.5.0

dtschump · **Joined:** Feb 12, 2021 **Posts:** 37

Hello there.
Last day of the year, the perfect timing for a new G'MIC release

Thus, I'm happy to announce the release of G'MIC version, which includes an installer for GIMP 3.0 RC (Windows only).

3.5.0

Hope you'll enjoy it. Happy new year 2025 everyone !

contrast_ · **Joined:** Oct 31, 2020 **Posts:** 2010

If I compile will it work on Linux, Why is it Windows only?

Happy 2025

contrast_ · **Joined:** Oct 31, 2020 **Posts:** 2010

I'm trying to compile 350 on Linux and it won't work when I remove the GIMP 2 devel

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contrast@cosmos:~/Desktop/gmic-qt-master/gmic-qt$ qmake-qt5 HOST=gimp
Project MESSAGE: GMIC_PATH was not set: Found gmic sources in ../gmic/src
Project MESSAGE: G'MIC repository was found (../gmic/src)
Project MESSAGE: G'MIC version is ................. 350
Project MESSAGE: CImg version is .................. 350
Project MESSAGE: gmic_stdlib_community.h version is 350
Project MESSAGE: Prerelease date is 24123111
Project MESSAGE: Unix/X11 platform
Project MESSAGE: Target host software is GIMP
Project MESSAGE: OpenMP enabled, with g++
Project MESSAGE: Release build
Project ERROR: gimp-2.0 development package not found

dtschump · **Joined:** Feb 12, 2021 **Posts:** 37

To be clear : G'MIC-Qt for GIMP 3.0 should compile on Linux too, if you have the GIMP 3 API installed on your system.
I don't know any Linux distro that proposes pre-installed packages for GIMP 3, so this means you have to install it by yourself
(and set the correct paths, and so on). That's why I haven't tested on Linux though and compiled it only for Windows (because on Windows, we have MSYS2 + pacman, which provides an easy way to install up-to-date GIMP 3 packages).

contrast_ · **Joined:** Oct 31, 2020 **Posts:** 2010

dtschump wrote:

To be clear : G'MIC-Qt for GIMP 3.0 should compile on Linux too, if you have the GIMP 3 API installed on your system.
I don't know any Linux distro that proposes pre-installed packages for GIMP 3, so this means you have to install it by yourself
(and set the correct paths, and so on). That's why I haven't tested on Linux though and compiled it only for Windows (because on Windows, we have MSYS2 + pacman, which provides an easy way to install up-to-date GIMP 3 packages).

Fedora has `sudo dnf install gimp3` which installs GIMP 3 RC1 or RC2

as well as

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gimp3-devel.x86_64 : GIMP plugin and extension development kit
gimp3-devel.i686 : GIMP plugin and extension development kit
gimp3-devel-tools.x86_64 : GIMP plugin and extension development tools
gimp3-libs.x86_64 : GIMP libraries
gimp3-libs.i686 : GIMP libraries

contrast_ · **Joined:** Oct 31, 2020 **Posts:** 2010

GMIC-QT 3.5.0 for GIMP will only compile if I have the following libraries (which I removed)

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=============================================================================================================================================================================================================================================
Installing:
 gimp-devel                                                    x86_64                                              2:2.10.38-1.fc40                                               updates                                              1.2 M
Installing dependencies:
 gimp-devel-tools                                              x86_64                                              2:2.10.38-1.fc40                                               updates                                               21 k
 gimp-libs                                                     x86_64                                              2:2.10.38-1.fc40                                               updates                                              508 k
 gtk2                                                          x86_64                                              2.24.33-18.fc40                                                fedora                                               3.3 M
 gtk2-devel                                                    x86_64                                              2.24.33-18.fc40                                                fedora                                               2.8 M
 ibus-gtk2                                                     x86_64                                              1.5.30-7.fc40                                                  updates                                               30 k
Installing weak dependencies:
 libcanberra-gtk2       

These libraries are for GIMP 2 not 3.

contrast_ · **Joined:** Oct 31, 2020 **Posts:** 2010

I put host=gimp3 and it started compiling but failed here

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contrast@cosmos:~/Desktop/gmic-qt-master/gmic-qt$ qmake-qt5 HOST=gimp3
Project MESSAGE: GMIC_PATH was not set: Found gmic sources in ../gmic/src
Project MESSAGE: G'MIC repository was found (../gmic/src)
Project MESSAGE: G'MIC version is ................. 350
Project MESSAGE: CImg version is .................. 350
Project MESSAGE: gmic_stdlib_community.h version is 350
Project MESSAGE: Prerelease date is 24123113
Project MESSAGE: Unix/X11 platform
Project MESSAGE: Target host software is GIMP
Project MESSAGE: OpenMP enabled, with g++
Project MESSAGE: Release build

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contrast@cosmos:~/Desktop/gmic-qt-master/gmic-qt$ make
g++ -c -pipe -O2 -fopenmp -O3 -std=c++1z -pthread -Wall -Wextra -D_REENTRANT -fPIC -DQT_DEPRECATED_WARNINGS -Dcimg_use_cpp11=1 -Dcimg_use_fftw3 -Dcimg_use_zlib -Dcimg_use_abort -Dgmic_is_parallel -Dcimg_use_curl -Dcimg_use_png -Dcimg_use_jpeg -Dcimg_appname=\"gmic\" -Dgmic_prerelease=\"24123113\" -D_IS_UNIX_ -Dcimg_display=1 -DGMIC_HOST=gimp -DGIMP_DISABLE_DEPRECATED -Dcimg_use_openmp -Dgmic_gui -Dgmic_core -Dgmic_is_parallel -Dgmic_community -Dcimg_use_abort -Dcimg_use_vt100 -DQT_NO_DEBUG_OUTPUT -DWITH_GZFILEOP -DQT_NO_DEBUG -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_NETWORK_LIB -DQT_CORE_LIB -I. -I. -Isrc -I../gmic/src -I/usr/include/libpng16 -I/usr/local/include/gimp-3.0 -I/usr/include/gdk-pixbuf-2.0 -I/usr/local/include/gegl-0.4 -I/usr/include/json-glib-1.0 -I/usr/local/include/babl-0.1 -I/usr/include/gio-unix-2.0 -I/usr/include/pango-1.0 -I/usr/include/cairo -I/usr/include/freetype2 -I/usr/include/harfbuzz -I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/include -I/usr/include/webp -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/fribidi -I/usr/include/libxml2 -I/usr/include/pixman-1 -I/usr/include/sysprof-6 -I/usr/include/qt5 -I/usr/include/qt5/QtWidgets -I/usr/include/qt5/QtGui -I/usr/include/qt5/QtNetwork -I/usr/include/qt5/QtCore -I.moc -I.ui -I/../lib64/qt5/mkspecs/linux-g++ -o .obj/host_gimp.o src/Host/Gimp/host_gimp.cpp
src/Host/Gimp/host_gimp.cpp: In function ‘void gmic_qt_init(GmicQtPlugin*)’:
src/Host/Gimp/host_gimp.cpp:139:41: warning: unused parameter ‘gmic_qt’ [-Wunused-parameter]
  139 | static void gmic_qt_init(GmicQtPlugin * gmic_qt) {}
      |                          ~~~~~~~~~~~~~~~^~~~~~~
src/Host/Gimp/host_gimp.cpp: In function ‘GimpLayer** {anonymous}::get_gimp_layers_flat_list(GimpImage*, int*)’:
src/Host/Gimp/host_gimp.cpp:353:49: error: too many arguments to function ‘GimpLayer** gimp_image_get_layers(GimpImage*)’
  353 |   _GimpLayerPtr * layers = gimp_image_get_layers(imageId, &layersCount);
      |                            ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/local/include/gimp-3.0/libgimp/gimp_pdb_headers.h:57,
                 from /usr/local/include/gimp-3.0/libgimp/gimp.h:76,
                 from src/Host/Gimp/host_gimp.cpp:25:
/usr/local/include/gimp-3.0/libgimp/gimpimage_pdb.h:51:26: note: declared here
   51 | GimpLayer**              gimp_image_get_layers                 (GimpImage            *image);
      |                          ^~~~~~~~~~~~~~~~~~~~~
src/Host/Gimp/host_gimp.cpp:362:55: error: too many arguments to function ‘GimpItem** gimp_item_get_children(GimpItem*)’
  362 |       _GimpItemPtr * children = gimp_item_get_children(_GIMP_ITEM(idStack.top()), &childCount);
      |                                 ~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/local/include/gimp-3.0/libgimp/gimp_pdb_headers.h:66:
/usr/local/include/gimp-3.0/libgimp/gimpitem_pdb.h:48:15: note: declared here
   48 | GimpItem**    gimp_item_get_children        (GimpItem           *item);
      |               ^~~~~~~~~~~~~~~~~~~~~~
src/Host/Gimp/host_gimp.cpp: In function ‘void GmicQtHost::outputImages(gmic_library::gmic_list<float>&, const gmic_library::gmic_list<char>&, GmicQt::OutputMode)’:
src/Host/Gimp/host_gimp.cpp:977:63: error: invalid conversion from ‘int’ to ‘const GimpLayer**’ {aka ‘const _GimpLayer**’} [-fpermissive]
  977 |         gimp_image_set_selected_layers(gmic_qt_gimp_image_id, 1, (const GimpLayer **)&selected_layer);
      |                                                               ^
      |                                                               |
      |                                                               int
src/Host/Gimp/host_gimp.cpp:977:39: error: too many arguments to function ‘gboolean gimp_image_set_selected_layers(GimpImage*, const GimpLayer**)’
  977 |         gimp_image_set_selected_layers(gmic_qt_gimp_image_id, 1, (const GimpLayer **)&selected_layer);
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/local/include/gimp-3.0/libgimp/gimpimage_pdb.h:144:26: note: declared here
  144 | gboolean                 gimp_image_set_selected_layers        (GimpImage            *image,
      |                          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/Host/Gimp/host_gimp.cpp: In function ‘GList* gmic_qt_query(GimpPlugIn*)’:
src/Host/Gimp/host_gimp.cpp:1155:43: warning: unused parameter ‘plug_in’ [-Wunused-parameter]
 1155 | static GList * gmic_qt_query(GimpPlugIn * plug_in)
      |                              ~~~~~~~~~~~~~^~~~~~~
src/Host/Gimp/host_gimp.cpp: In function ‘GimpValueArray* gmic_qt_run(GimpProcedure*, GimpRunMode, GimpImage*, gint, GimpDrawable**, GimpProcedureConfig*, gpointer)’:
src/Host/Gimp/host_gimp.cpp:1169:110: warning: unused parameter ‘n_drawables’ [-Wunused-parameter]
 1169 | static GimpValueArray * gmic_qt_run(GimpProcedure * procedure, GimpRunMode run_mode, GimpImage * image, gint n_drawables, GimpDrawable ** drawables, GimpProcedureConfig *config, gpointer run_data)
      |                                                                                                         ~~~~~^~~~~~~~~~~
src/Host/Gimp/host_gimp.cpp:1169:139: warning: unused parameter ‘drawables’ [-Wunused-parameter]
 1169 | static GimpValueArray * gmic_qt_run(GimpProcedure * procedure, GimpRunMode run_mode, GimpImage * image, gint n_drawables, GimpDrawable ** drawables, GimpProcedureConfig *config, gpointer run_data)
      |                                                                                                                           ~~~~~~~~~~~~~~~~^~~~~~~~~
src/Host/Gimp/host_gimp.cpp:1169:188: warning: unused parameter ‘run_data’ [-Wunused-parameter]
 1169 | static GimpValueArray * gmic_qt_run(GimpProcedure * procedure, GimpRunMode run_mode, GimpImage * image, gint n_drawables, GimpDrawable ** drawables, GimpProcedureConfig *config, gpointer run_data)
      |                                                                                                                                                                                   ~~~~~~~~~^~~~~~~~
src/Host/Gimp/host_gimp.cpp: In function ‘GimpProcedure* gmic_qt_create_procedure(GimpPlugIn*, const gchar*)’:
src/Host/Gimp/host_gimp.cpp:1229:84: error: invalid conversion from ‘GimpValueArray* (*)(GimpProcedure*, GimpRunMode, GimpImage*, gint, GimpDrawable**, GimpProcedureConfig*, gpointer)’ {aka ‘_GimpValueArray* (*)(_GimpProcedure*, GimpRunMode, _GimpImage*, int, _GimpDrawable**, _GimpProcedureConfig*, void*)’} to ‘GimpRunImageFunc’ {aka ‘_GimpValueArray* (*)(_GimpProcedure*, GimpRunMode, _GimpImage*, _GimpDrawable**, _GimpProcedureConfig*, void*)’} [-fpermissive]
 1229 |     procedure = gimp_image_procedure_new(plug_in, name, GIMP_PDB_PROC_TYPE_PLUGIN, gmic_qt_run, NULL, NULL);
      |                                                                                    ^~~~~~~~~~~
      |                                                                                    |
      |                                                                                    GimpValueArray* (*)(GimpProcedure*, GimpRunMode, GimpImage*, gint, GimpDrawable**, GimpProcedureConfig*, gpointer) {aka _GimpValueArray* (*)(_GimpProcedure*, GimpRunMode, _GimpImage*, int, _GimpDrawable**, _GimpProcedureConfig*, void*)}
In file included from /usr/local/include/gimp-3.0/libgimp/gimp.h:56:
/usr/local/include/gimp-3.0/libgimp/gimpimageprocedure.h:63:66: note:   initializing argument 4 of ‘GimpProcedure* gimp_image_procedure_new(GimpPlugIn*, const gchar*, GimpPDBProcType, GimpRunImageFunc, gpointer, GDestroyNotify)’
   63 |                                                GimpRunImageFunc  run_func,
      |                                                ~~~~~~~~~~~~~~~~~~^~~~~~~~
make: *** [Makefile:1347: .obj/host_gimp.o] Error 1

Any idea what went wrong, if I get this working I'll provide my own Linux binaries for others to use.

neurolurker · **Posted:** Tue Dec 31, 2024 5:57 pm **(#8)**

Hello. Happy Holiday and thank you for all your work.

My specific issue is resolved, so this is just an FYI report.

GNU 2.10.38 on WIN 10. I upgraded to G'MIC 3.5.0 from 3.3.5. The following Faves, all with customized settings and all of which worked under the old version, gave a "can't find original" error message when I tried them under 3.5.0. The originals the faves were made from still seemed to be in their usual menu places.

Attachment:

250001 G'MIC-Qt for GIMP 2.10 - Windows 64 bits - 3.3.5.png [ 12.26 KiB | Viewed 13914 times ]

I uninstalled/deleted everything I could find from both versions & reinstalled a fresh 3.3.5. I got all my Faves settings back from a separately backed-up "gmic_qt_faves.json" file from the WIN App Data Roaming folder. Everything for me works fine again.

lylejk · **Joined:** Sep 24, 2010 **Posts:** 12775

Saw this one at PixLS site earlier David, but haven't downloaded the update to it yet. Kudos to you and your team for making G'MIC one of the most powerful and relevant tools this retoucher uses often.

sallyanne · **Posted:** Tue Dec 31, 2024 9:55 pm **(#10)**

what he said. I would not be able to do much of my restoring/editing without GMIC.

contrast_ · **Joined:** Oct 31, 2020 **Posts:** 2010

I got it working on Linux GIMP 3 RC2 + Git

Attachment:

399537049-6dad45a8-ce9a-4511-90cf-161ba3add48c.png [ 821.03 KiB | Viewed 13890 times ]

sallyanne · **Posted:** Tue Dec 31, 2024 10:02 pm **(#12)**

Seems Samj got it out earlier. I downloaded one from her blog last week and it is 3.5.0 - just checked which one I had for Gimp 3.0.0 RC1
Are they the same David?
Maybe not as hers says 'pre'
EDIT:
Oh Ohhh, I downloaded the 'stable' version and now my gimp says I have no GMIC. I even turned my computer off and started again.

MareroQ · **Posted:** Wed Jan 01, 2025 2:57 am **(#13)**

Post content deleted. :oops:

Sorry for the confusion - it was my mistake because I didn't check Preferences after installing Gimp 3RC2.

dtschump · **Joined:** Feb 12, 2021 **Posts:** 37

That's because you downloaded the 3.5.0 prerelease version, which is not the same as the final stable version.

MareroQ · **Posted:** Wed Jan 01, 2025 4:45 am **(#15)**

Post content deleted. :oops:

Sorry for the confusion - it was my mistake because I didn't check Preferences after installing Gimp 3RC2.

dtschump · **Joined:** Feb 12, 2021 **Posts:** 37

MareroQ, two things:
- As G'MIC 3.5.0 stable has been released yesterday, the current versions of the 'pre-release' and 'stable' files are indeed the same.
- If the title bar of your plug-in shows '3.5.0_pre24112304', then believe me, your version of the plug-in running is one of the pre-release binary released before (for you, specifically,compiled on 23/11/2024 at 04:00am, which is clearly out-of-date), and *not* the latest stable.

You probably have an old version of the pre-release binary somewhere on your system that takes precedence to the stable version for GIMP (check your preferences : plug-in path).
Please uninstall it and try reinstalling the G'MIC-Qt plug-in from the 3.5.0 stable installer.
And you'll get something like this:

And you see, there are no '_preXXXXXX' left in the title bar.

MareroQ · **Posted:** Wed Jan 01, 2025 5:22 am **(#17)**

The master is always right. :yes

Sorry for the confusion - it was my mistake because I didn't check Preferences after installing Gimp 3RC2.

sallyanne · **Posted:** Wed Jan 01, 2025 6:28 am **(#18)**

My gimp shows that there is a GMIC in the filters -it is not greyed out. I try to open it and it tells me it is not. I also get an error message saying it crashed.
By the way I deleted all my other plugins before reinstalling this one. And I did it again today (2nd Jan) - still no joy

Rod · **Joined:** May 16, 2010 **Posts:** 16023

Thank you David for the new update! And you have a wonderful new year as well!

rich2005 · **Joined:** Mar 04, 2011 **Posts:** 2603

dtschump wrote:

MareroQ, two things:
- As G'MIC 3.5.0 stable has been released yesterday, the current versions of the 'pre-release' and 'stable' files are indeed the same....big snip.... And you see, there are no '_preXXXXXX' left in the title bar.

Well I got caught out yesterday evening with the file from https://gmic.eu/files/source/ and got the pre-release header. Repeat today and up-to-date.

Debian testing now comes with Gimp 3.0 RC2 and I was hoping that the Debian gmic_gimp_qt might work with either the gimp.org or the ivan-hc Gimp 3.0 appimages. Alas not. However the Debian (VM) looks like this:

Attachment:

debian.jpg [ 118.61 KiB | Viewed 13811 times ]