> On 07 Sep 2016, at 22:28, C R <caj...@gmail.com> wrote: > > This is fantastic! I could see this become my preferred way to use GIMP. > G'MIC works like a charm, can't make it break. Used a 2000x2000 test image, > and it just flies!
At this point, the performances of the AppImage should be very close, if not equivalent, to the standard GIMP. > Well done, and thanks! You are welcome! > > -C > > On Tue, Sep 6, 2016 at 7:13 PM, Carmelo DrRaw <aferrero1...@gmail.com > <mailto:aferrero1...@gmail.com>> wrote: > Thanks, it worked!!! > > The only part which is still missing is the tracking of monitor changes. > > I have prepared a special GIMP AppImage with the patched gmic plug-in, if > anyone is interested to test it and give some feedback: > https://www.dropbox.com/s/xfo6okeqhx4kv5u/gimp-2.9.5-20160906.glibc2.15-x86_64.AppImage?dl=0 > > <https://www.dropbox.com/s/xfo6okeqhx4kv5u/gimp-2.9.5-20160906.glibc2.15-x86_64.AppImage?dl=0> > > Regards, > Andrea > > > On 06 Sep 2016, at 18:35, Michael Natterer <mi...@gimp.org > > <mailto:mi...@gimp.org>> wrote: > > > > On Tue, 2016-09-06 at 16:47 +0200, Carmelo DrRaw wrote: > >>> > >>> On 06 Sep 2016, at 16:41, Michael Natterer <mi...@gimp.org > >>> <mailto:mi...@gimp.org>> wrote: > >>> > >>> On Tue, 2016-09-06 at 16:30 +0200, Carmelo DrRaw wrote: > >>> > >>> In GIMP git master, you would say > >>> > >>> gimp_preview_area_set_color_config (gimp_preview_get_area > >>> (preview), > >>> gimp_get_color_configuration > >>> ()); > >>> > >> > >> Thanks! However, I assume that the ICC conversion is done in this > >> case using 8-bits precision, right? > >> > >> I would like to take advantage of the fact that G’MIC handles > >> floating-point precision, by doing the ICC conversion before the > >> conversion to 8-bits… > > > > Moreover, this API only makes sure an assumed-to-be-sRGB image > > is displayed correctly in 8 bit. > > > > You can omit this call, and feed color-corrected pixels to > > the preview directly, look at the GimpColorTransform API > > in libgimpcolor, which is a simple wrapper around lcms > > (which you don't need to use at all). > > > > For the image profile, use gimp_image_get_effective_color_profile(), > > > > for getting the transform, best use gimp_widget_get_color_transform() > > which will look up the right display profile by itself. > > > > Also, use gimp_widget_track_monitor() so you can recreate > > the transform when the window is moved to another monitor. > > > > For example code, grep for > > > > gimp_widget_get_color_transform > > gimp_widget_track_monitor > > > > in libgimpwidgets/ and app/widgets/ > > > > Regards, > > --Mitch > > > >> > >>> > >>> > >>> My question was if this is a plug-in against GIMP 2.8 (soon > >>> obsolete) > >>> or against GIMP git master. > >>> > >>> I wouldn't bother do add color management to a GIMP 2.8 plug-in > >>> and I have never tried. > >> > >> I see… G’MIC is already adapted to high bit depth and 2.9 API, so I > >> think it is worth adding proper color management. > >> > >> Regards, > >> Andrea > >> > >> _______________________________________________ > >> gimp-developer-list mailing list > >> List address: gimp-developer-list@gnome.org > >> <mailto:gimp-developer-list@gnome.org> > >> <mailto:gimp-developer-list@gnome.org > >> <mailto:gimp-developer-list@gnome.org>> > >> List membership: https://mail.gnome.org/mailman/listinfo/gimp-develop > >> <https://mail.gnome.org/mailman/listinfo/gimp-develop> > >> <https://mail.gnome.org/mailman/listinfo/gimp-develop > >> <https://mail.gnome.org/mailman/listinfo/gimp-develop>> > >> er-list > >> List archives: https://mail.gnome.org/archives/gimp-developer-list > >> <https://mail.gnome.org/archives/gimp-developer-list> > >> <https://mail.gnome.org/archives/gimp-developer-list > >> <https://mail.gnome.org/archives/gimp-developer-list>> > _______________________________________________ > gimp-developer-list mailing list > List address: gimp-developer-list@gnome.org > <mailto:gimp-developer-list@gnome.org> > List membership: https://mail.gnome.org/mailman/listinfo/gimp-developer-list > <https://mail.gnome.org/mailman/listinfo/gimp-developer-list> > List archives: https://mail.gnome.org/archives/gimp-developer-list > <https://mail.gnome.org/archives/gimp-developer-list> _______________________________________________ gimp-developer-list mailing list List address: gimp-developer-list@gnome.org List membership: https://mail.gnome.org/mailman/listinfo/gimp-developer-list List archives: https://mail.gnome.org/archives/gimp-developer-list
