[darktable-user] css
Bonjour, Is there somewhere a clear and full explanation of the css in darktable ie.: what are header_label, darktable_label, view_label, view_dropdown, lib-plugin-ui etc. etc. And what are the available "values" for each? I am struggling to have homogeneous font sizes for the different panels and menus... For instance: I changed the font size for the names of the modules but if I open a module, the font size stays as before... Thank you. -- François Patte UFR de mathématiques et informatique Laboratoire CNRS MAP5, UMR 8145 Université Paris Descartes 45, rue des Saints Pères F-75270 Paris Cedex 06 Tél. +33 (0)6 7892 5822 http://www.math-info.univ-paris5.fr/~patte FSF https://www.fsf.org/blogs/community/presenting-shoetool-happy-holidays-from-the-fsf signature.asc Description: OpenPGP digital signature
[darktable-user] DT crashes when capture panel is clicked
Bonjour, The whole problem is in the subject DT is 3.2.1 version compiled from sources on linux fedora 32 Camera is Nikon D300 (all gphoto2 tests were successful). Thank you. -- François Patte UFR de mathématiques et informatique Laboratoire CNRS MAP5, UMR 8145 Université Paris Descartes 45, rue des Saints Pères F-75270 Paris Cedex 06 Tél. +33 (0)6 7892 5822 http://www.math-info.univ-paris5.fr/~patte FSF https://www.fsf.org/blogs/community/presenting-shoetool-happy-holidays-from-the-fsf signature.asc Description: OpenPGP digital signature
Re: [darktable-user] font-size on the DT interface
Le 04/03/2020 à 10:58, Timur Irikovich Davletshin a écrit : > Hi, François! > > Try placing file from attachment to your ~/.config/darktable/themes and > don't forget to change theme to "local" in dt preferences. > > Tune it if needed. Thank you! -- François Patte UFR de mathématiques et informatique Laboratoire CNRS MAP5, UMR 8145 Université Paris Descartes 45, rue des Saints Pères F-75270 Paris Cedex 06 Tél. +33 (0)6 7892 5822 http://www.math-info.univ-paris5.fr/~patte FSF https://www.fsf.org/blogs/community/presenting-shoetool-happy-holidays-from-the-fsf signature.asc Description: OpenPGP digital signature
[darktable-user] font-size on the DT interface
Bonjour, I want to change the font-size on the darktable interface (on DT 2.6 the size was too small, on DT 3.0 it is too large!). I did not find how to do this in the preferences. So, I copied the file from /opt/darktable/share/darktable/style/style.css in my ~/.config/darktable and tried to change the font-size, but it does not work! How can I proceed? Thank you. -- François Patte UFR de mathématiques et informatique Laboratoire CNRS MAP5, UMR 8145 Université Paris Descartes 45, rue des Saints Pères F-75270 Paris Cedex 06 Tél. +33 (0)6 7892 5822 http://www.math-info.univ-paris5.fr/~patte FSF https://www.fsf.org/blogs/community/presenting-shoetool-happy-holidays-from-the-fsf signature.asc Description: OpenPGP digital signature
Re: [darktable-user] darktable 2.6.1 released
Le 06/03/2019 à 09:44, Pascal Obry a écrit : > The darktable 2.6.1 release is out. > > The full description and release notes can be found here: > > https://github.com/darktable-org/darktable/releases/tag/release-2.6.1 > > For now only the sources are available. The binary versions for MacOS > and Windows will be available in the coming days. > > For GNU/Linux just grab the release from your favorite distrib. > > We are also happy to announce that the documentation for 2.6 series are > now complete. The English and Italian PDF manuals can be downloaded > following the link above. The French manual will follow later today or > tomorrow. The HTML online manuals will follow shortly. Thank you for this work! I would like to mention a little problem (since 2.6.0 version): when the mouse pointer comes over the name of a film roll (in lighttable) or over the name of a module in the "more module" tab (in darkroom), the name begins to blink in a disastreous way... One more question: will a version of darktable where you can have the image window and the control windows apart be built? Thank you. -- François Patte UFR de mathématiques et informatique Laboratoire CNRS MAP5, UMR 8145 Université Paris Descartes 45, rue des Saints Pères F-75270 Paris Cedex 06 Tél. +33 (0)6 7892 5822 http://www.math-info.univ-paris5.fr/~patte signature.asc Description: OpenPGP digital signature
Re: [darktable-user] opencl on fedora 29
or Fedora 29 - Nonfree - Test Updates désactivé rpmfusion-nonfree-updates-testing-debuginfo RPM Fusion for Fedora 29 - Nonfree - Test Updates Debug désactivé rpmfusion-nonfree-updates-testing-sourceRPM Fusion for Fedora 29 - Nonfree - Test Updates Sourc désactivé skype-stableskype (stable) activé: 5 updates Fedora 29 - x86_64 - Updates activé: 13 279 updates-debuginfo Fedora 29 - x86_64 - Updates - Debugdésactivé *updates-modularFedora Modular 29 - x86_64 - Updatesactivé: 9 updates-modular-debuginfo Fedora Modular 29 - x86_64 - Updates - Debugdésactivé updates-modular-source Fedora Modular 29 - Updates Source désactivé updates-source Fedora 29 - Updates Source désactivé updates-testing Fedora 29 - x86_64 - Test Updates désactivé updates-testing-debuginfo Fedora 29 - x86_64 - Test Updates Debug désactivé updates-testing-modular Fedora Modular 29 - x86_64 - Test Updates désactivé updates-testing-modular-debuginfo Fedora Modular 29 - x86_64 - Test Updates Debug désactivé updates-testing-modular-source Fedora Modular 29 - Test Updates Source désactivé updates-testing-source Fedora 29 - Test Updates Source désactivé virtualbox Fedora 29 - x86_64 - VirtualBox désactivé vivaldi vivaldi activé: 3 > # dnf list installed | grep nvidia akmod-nvidia.x86_64 3:410.78-1.fc29 @rpmfusion-nonfree-updates kmod-nvidia-4.19.5-300.fc29.x86_64.x86_643:410.78-1.fc29 @@commandline nvidia-modprobe.x86_64 3:410.78-1.fc29 @rpmfusion-nonfree-updates nvidia-settings.x86_64 3:410.78-1.fc29 @rpmfusion-nonfree-updates xorg-x11-drv-nvidia.x86_64 3:410.78-1.fc29 @rpmfusion-nonfree-updates xorg-x11-drv-nvidia-cuda-libs.x86_64 3:410.78-1.fc29 @rpmfusion-nonfree-updates xorg-x11-drv-nvidia-kmodsrc.x86_64 3:410.78-1.fc29 @rpmfusion-nonfree-updates xorg-x11-drv-nvidia-libs.i6863:410.78-1.fc29 @rpmfusion-nonfree-updates xorg-x11-drv-nvidia-libs.x86_64 3:410.78-1.fc29 @rpmfusion-nonfree-updates > # dnf list installed | grep kernel abrt-addon-kerneloops.x86_64 2.11.0-1.fc29 @fedora kernel.x86_644.18.7-200.fc28 @updates kernel.x86_644.19.5-200.fc28 @updates kernel.x86_644.19.5-300.fc29 @updates kernel-core.x86_64 4.18.7-200.fc28 @updates kernel-core.x86_64 4.19.5-200.fc28 @updates kernel-core.x86_64 4.19.5-300.fc29 @updates kernel-devel.x86_64 4.18.7-200.fc28 @updates kernel-devel.x86_64 4.19.5-200.fc28 @updates kernel-devel.x86_64 4.19.5-300.fc29 @updates kernel-headers.x86_644.19.5-300.fc29 @updates kernel-modules.x86_644.18.7-200.fc28 @updates kernel-modules.x86_644.19.5-200.fc28 @updates kernel-modules.x86_644.19.5-300.fc29 @updates kernel-modules-extra.x86_64 4.18.7-200.fc28 @updates kernel-modules-extra.x86_64 4.19.5-200.fc28 @updates kernel-modules-extra.x86_64 4.19.5-300.fc29 @updates libreport-plugin-kerneloops.x86_64 2.9.6-1.fc29 @fedora php-symfony-http-kernel.noarch 2.8.47-1.fc29 @updates > # uname - r 4.19.5-300.fc29.x86_64 -- François Patte UFR de mathématiques et informatique Laboratoire CNRS MAP5, UMR 8145 Université Paris Descartes 45, rue des Saints Pères F-75270 Paris Cedex 06 Tél. +33 (0)6 7892 5822 http://www.math-info.univ-paris5.fr/~patte signature.asc Description: OpenPGP digital signature
[darktable-user] opencl on fedora 29
Bonsoir, I try to have opencl working on fedora 29. module nvidia_uvm is loaded but opencl does not work... When I launch darktable with the command line: darktable -d opencl, I get this answer: 0.067435 [opencl_init] opencl related configuration options: 0.067460 [opencl_init] 0.067469 [opencl_init] opencl: 1 0.067484 [opencl_init] opencl_library: '' 0.067491 [opencl_init] opencl_memory_requirement: 500 0.067499 [opencl_init] opencl_memory_headroom: 300 0.067505 [opencl_init] opencl_device_priority: '*/!0,*/*/*' 0.067529 [opencl_init] opencl_mandatory_timeout: 200 0.067536 [opencl_init] opencl_size_roundup: 16 0.067543 [opencl_init] opencl_async_pixelpipe: 0 0.067548 [opencl_init] opencl_synch_cache: 0 0.067554 [opencl_init] opencl_number_event_handles: 25 0.067560 [opencl_init] opencl_micro_nap: 1000 0.067566 [opencl_init] opencl_use_pinned_memory: 0 0.067570 [opencl_init] opencl_use_cpu_devices: 0 0.067573 [opencl_init] opencl_avoid_atomics: 0 0.067579 [opencl_init] 0.067880 [opencl_init] found opencl runtime library 'libOpenCL' 0.067924 [opencl_init] opencl library 'libOpenCL' found on your system and loaded 0.233087 [opencl_init] found 2 platforms 0.233110 [opencl_init] could not get device id size: -1 0.233117 [opencl_init] found 1 device 0.233139 [opencl_init] discarding CPU device 0 `pthread-Intel(R) Core(TM) i5-3330 CPU @ 3.00GHz'. 0.233144 [opencl_init] no suitable devices found. 0.233147 [opencl_init] FINALLY: opencl is NOT AVAILABLE on this system. 0.233151 [opencl_init] initial status of opencl enabled flag is OFF. [view_load_module] could not open /opt/darktable/lib64/darktable/views/libmap.so (libosmgpsmap-1.0.so.0: Ne peut ouvrir le fichier d'objet partagé: Aucun fichier ou dossier de ce type)! [lib_load_module] failed to open operation `map_settings': libosmgpsmap-1.0.so.0: Ne peut ouvrir le fichier d'objet partagé: Aucun fichier ou dossier de ce type What is missing? Thank you. nvidia card is GeForce GTX 1050 Ti -- François Patte UFR de mathématiques et informatique Laboratoire CNRS MAP5, UMR 8145 Université Paris Descartes 45, rue des Saints Pères F-75270 Paris Cedex 06 Tél. +33 (0)6 7892 5822 http://www.math-info.univ-paris5.fr/~patte signature.asc Description: OpenPGP digital signature
Re: [darktable-user] nikon D300 live view
Le 20/09/2018 à 19:07, Colin Adams a écrit : > I seem to remember that I tried it once and it worked. Can you remember how to have live view? I can take a picture via darktable but I can't have a live view working... Thank you. > > On Thu, 20 Sep 2018 at 17:59 François Patte > <mailto:francois.pa...@mi.parisdescartes.fr>> wrote: > > Bonjour, > > Is it possible to use the live view on a Nikon D300 with darktable? I > want to remote control this camera with dt. > > Thank you. > -- > François Patte > UFR de mathématiques et informatique > Laboratoire CNRS MAP5, UMR 8145 > Université Paris Descartes > 45, rue des Saints Pères > F-75270 Paris Cedex 06 > Tél. +33 (0)6 7892 5822 > http://www.math-info.univ-paris5.fr/~patte > > > > darktable user mailing list to unsubscribe send a mail to > darktable-user+unsubscr...@lists.darktable.org -- François Patte UFR de mathématiques et informatique Laboratoire CNRS MAP5, UMR 8145 Université Paris Descartes 45, rue des Saints Pères F-75270 Paris Cedex 06 Tél. +33 (0)6 7892 5822 http://www.math-info.univ-paris5.fr/~patte signature.asc Description: OpenPGP digital signature
[darktable-user] nikon D300 live view
Bonjour, Is it possible to use the live view on a Nikon D300 with darktable? I want to remote control this camera with dt. Thank you. -- François Patte UFR de mathématiques et informatique Laboratoire CNRS MAP5, UMR 8145 Université Paris Descartes 45, rue des Saints Pères F-75270 Paris Cedex 06 Tél. +33 (0)6 7892 5822 http://www.math-info.univ-paris5.fr/~patte signature.asc Description: OpenPGP digital signature
Re: [darktable-user] export to gimp
Le 01/08/2018 à 19:46, Jean-Luc Coulon (f5ibh) a écrit : > Hi, > Thank you for your answer > You have 2 ways to proceed: > 1. From Gimp > Open the raw file > it calls darktable > edit in darktable > leave darktable WITHOUT exporting the picture > You get the picture in the Gimp windows as edited in darktable This way does not work (or I did not understand what to do...) > > 2. From Darktable > Open the raw file > Edit the raw > Export it wiht "Edit with Gimp" (lua script) > It opens Gimp with the edited file from darktable (choose the correct > file type you want to edit with Gimp). This way works. > > So you have 2 ways with quite the same result depending of what is the > center of your workflow. > > But the way you tried is incorrect, it opens darktable from gimp and > then open gimp from darktable... I don't understand what is wrong doing that way. > > Message du 01/08/18 17:44 > > De : "François Patte" > > A : "darktable-user" > > Copie à : > > Objet : [darktable-user] export to gimp > > > > Bonjour, > > > > I try to export a photo to gimp 2.10, but it does not work. > > > > I open a raw file with gimp and as expected, gimp calls darktable to > > open the photo. When I want to export the photo to gimp, I set DT to > > export to gimp, gimp opens a dialog box saying: "unable to open > > /tmp/foo.jpg no such file or directory". > > > > Is there some config tool in DT where I can say where to export the > > files when I want to export to gimp? > > > > Thank you. > > > Hello, > > I think a preset within the export module should do this. > > Rgrds, > > J.-Luc > > > > > > darktable user mailing list > to unsubscribe send a mail to > darktable-user+unsubscr...@lists.darktable.org > <mailto:darktable-user%2bunsubscr...@lists.darktable.org> > > > > > darktable user mailing list to unsubscribe send a mail to > darktable-user+unsubscr...@lists.darktable.org -- François Patte UFR de mathématiques et informatique Laboratoire CNRS MAP5, UMR 8145 Université Paris Descartes 45, rue des Saints Pères F-75270 Paris Cedex 06 Tél. +33 (0)6 7892 5822 http://www.math-info.univ-paris5.fr/~patte signature.asc Description: OpenPGP digital signature
[darktable-user] export to gimp
Bonjour, I try to export a photo to gimp 2.10, but it does not work. I open a raw file with gimp and as expected, gimp calls darktable to open the photo. When I want to export the photo to gimp, I set DT to export to gimp, gimp opens a dialog box saying: "unable to open /tmp/foo.jpg no such file or directory". Is there some config tool in DT where I can say where to export the files when I want to export to gimp? Thank you. -- François Patte UFR de mathématiques et informatique Laboratoire CNRS MAP5, UMR 8145 Université Paris Descartes 45, rue des Saints Pères F-75270 Paris Cedex 06 Tél. +33 (0)6 7892 5822 http://www.math-info.univ-paris5.fr/~patte signature.asc Description: OpenPGP digital signature
Re: [darktable-user] darktable treatment of jpeg photos
Le 19/05/2018 à 10:48, Lorenzo Bolzani a écrit : > Just work on the jpeg. As you say, this file is never modified so there > is no quality loss depending on how many times you "edit" it, in the > same session or multiple sessions. > > Converting a jpeg to a lossless format before editing will give you zero > advantages. > > When you export the file to a lossy format, like jpeg, there is a very > small loss of quality. If you use a high quality setting during the > export this loss will be so small to be practically none (especially if > your original file was already compressed). If you really do not want > this minimal loss export to png. > > The only case where you may want a lossless format is this: you open the > file in DT, do some edits, export. Then open this exported file with > gimp (or something else) and do some more edits. Now save with gimp and > open the result with DT and do some more edits with DT. In this case > there will be a very small difference if you use a lossless (png) format > to "share" the edited file. In this scenario, in theory, using a huge 16 > bit tiff file is even better but if your workflow starts with an 8-bit > jpeg there is a minimal advantage in "adding bits" later (more or less > depending on the specific image). Thank you for this clear answer. Another question: is there a way to include the xmp data in a file while exporting, for gimp seems to be unable to read a separate .xmp file associated to an image file? Thank you. > Bonjour, > > If you open a jpeg photo in darktable, you can modify it (exposition, > contrast, etc.). As far as I understand the way dt works, the jpeg file > is not modified but all changes are recorded in the xmp file and a new > jpeg file is created when you export your photo at the end of the > treatment (am I right?). > > So my question is: is there some loss when I export the photo to a jpeg > file after treatment with dt and is there a cumulative loss of quality > if I reopen the original jpeg with dt (not the exported one) in order to > add or modify some module actions? > > What is the best strategy to work with dt on jpeg photos? Work directly > with the jpeg format or convert this one to another lossless format > (using imagemagick for instance) and work with this format before > exporting to the jpeg format? > > I expect that what I say is enough understandable > > Thank you. > > -- > François Patte > UFR de mathématiques et informatique > Laboratoire CNRS MAP5, UMR 8145 > Université Paris Descartes > 45, rue des Saints Pères > F-75270 Paris Cedex 06 > Tél. +33 (0)6 7892 5822 > http://www.math-info.univ-paris5.fr/~patte > <http://www.math-info.univ-paris5.fr/~patte> > > > > > darktable user mailing list to unsubscribe send a mail to > darktable-user+unsubscr...@lists.darktable.org -- François Patte UFR de mathématiques et informatique Laboratoire CNRS MAP5, UMR 8145 Université Paris Descartes 45, rue des Saints Pères F-75270 Paris Cedex 06 Tél. +33 (0)6 7892 5822 http://www.math-info.univ-paris5.fr/~patte signature.asc Description: OpenPGP digital signature
[darktable-user] darktable treatment of jpeg photos
Bonjour, If you open a jpeg photo in darktable, you can modify it (exposition, contrast, etc.). As far as I understand the way dt works, the jpeg file is not modified but all changes are recorded in the xmp file and a new jpeg file is created when you export your photo at the end of the treatment (am I right?). So my question is: is there some loss when I export the photo to a jpeg file after treatment with dt and is there a cumulative loss of quality if I reopen the original jpeg with dt (not the exported one) in order to add or modify some module actions? What is the best strategy to work with dt on jpeg photos? Work directly with the jpeg format or convert this one to another lossless format (using imagemagick for instance) and work with this format before exporting to the jpeg format? I expect that what I say is enough understandable Thank you. -- François Patte UFR de mathématiques et informatique Laboratoire CNRS MAP5, UMR 8145 Université Paris Descartes 45, rue des Saints Pères F-75270 Paris Cedex 06 Tél. +33 (0)6 7892 5822 http://www.math-info.univ-paris5.fr/~patte signature.asc Description: OpenPGP digital signature
Re: [darktable-user] gimp and darktable plugin
Le 16/05/2018 à 17:30, William Ferguson a écrit : > > > On Wed, May 16, 2018 at 6:03 AM, François Patte > <francois.pa...@mi.parisdescartes.fr > <mailto:francois.pa...@mi.parisdescartes.fr>> wrote: > > > I agree that there is some confusion about how to install the lua > scripts. I will see what I can do to fix that. > In the meantime, to get you up and running, do the following > > If you don't have git on your system, do "sudo apt-get install git" > > then > > cd ~/.config/darktable > mv lua lua.old > mv luarc luarc.old > git clone https://github.com/darktable-org/lua-scripts.git lua > echo 'require "contrib/gimp.lua"' > luarc Thank you very much, that's work now with a slight correction: echo 'require "contrib/gimp"' > luarc It does not work with the lua extension. Why don't you put these lines in the lua scripts page on the darktable site? -- François Patte UFR de mathématiques et informatique Laboratoire CNRS MAP5, UMR 8145 Université Paris Descartes 45, rue des Saints Pères F-75270 Paris Cedex 06 Tél. +33 (0)6 7892 5822 http://www.math-info.univ-paris5.fr/~patte signature.asc Description: OpenPGP digital signature
Re: [darktable-user] gimp and darktable plugin
Le 15/05/2018 à 13:33, Tobias Ellinghaus a écrit : > Am Dienstag, 15. Mai 2018, 11:06:20 CEST schrieb Jean-Luc Coulon (f5ibh): >> 2018-05-15 9:37 GMT+02:00 François Patte < >> >> francois.pa...@mi.parisdescartes.fr>: >>> Le 15/05/2018 à 02:29, David Vincent-Jones a écrit : >>>> Would it not be much more normal to call gimp from dt! Gimp, after all, >>>> does not have the fille management capabilities of dt ... sounds to me >>>> like the user is going backwards in the process. >>> >>> Gimp cannot open raw files, so dt is called like a plugin in gimp which >>> at the end of the raw process opens the exported file from dt and you >>> can finish your work on the photo with it. >>> >>>> Gimp (2.10) from dt , works like a charm. >>> >>> I did not see how you can call gimp from darktable. >>> >>> There is a lua script for that. >> >> In the lighttable -> Export selected -> target storage >> Here you scroll the list and there is an entry "Edit with GIMP" > > Only when you installed that Lua script first. It's not part of dt. I try to export from darktable to gimp and it is not an easy task: what do you call "that" lua script? I found at least two. It seems that one is for linux, the other for windows but it is not explicitely mentionned! One seems to work for linux and adds a line "export and reimport and gimp" but nothing happens! In fact almost nothing: if I choose the tiff format to export a new photo (tif) appears in the lighttable this does not occurs if I choose jpg format. In both case a file is created in /tmp but gimp does not automatically opens these files. So, I launch darktable with option -d lua and I get an error: 2,583079 LUA ERROR : /home/patte/.config/darktable/lua/gimp.lua:67: module 'lib/dtutils.file' not found: Where is it said that this file is required? I don't know... I found a file dtutils on the internet and this error disappeared Hurrah! But, when I try to export a file to gimp, new errors appear: 24,546088 LUA ERROR : /home/patte/.config/darktable/lua/gimp.lua:6: attempt to call a nil value (global 'export_and_reimport_callback') stack traceback: [C]: in global 'export_and_reimport_callback' /home/patte/.config/darktable/lua/gimp.lua:6: in function and: 24,546306 LUA ERROR : attempt to yield from outside a coroutine stack traceback: [C]: in ? [C]: in function 'coroutine.yield' /home/patte/.config/darktable/lua/gimp.lua:10: in upvalue 'callGimp' /home/patte/.config/darktable/lua/gimp.lua:14: in function This I don't understand... is there a bug in the gimp.lua file I found? Is something wrong in my config? I don't know! As I said the task is not easy... Is there somewhere some clear explanations on how to use lua scripts in darktable? Where to find the scripts? What are they useful for? How to install them? What are the dependencies? etc. I read the darktable page on the site for lua scripts, but it is not clear enough for me and, as often, you can find explanations to do sophisticated operations but not simple ones... Thank you for helping. -- François Patte UFR de mathématiques et informatique Laboratoire CNRS MAP5, UMR 8145 Université Paris Descartes 45, rue des Saints Pères F-75270 Paris Cedex 06 Tél. +33 (0)6 7892 5822 http://www.math-info.univ-paris5.fr/~patte signature.asc Description: OpenPGP digital signature
Re: [darktable-user] gimp and darktable plugin
Le 15/05/2018 à 08:41, Jean-Luc Coulon (f5ibh) a écrit :
> Go to Edit -> Preferences -> Image Import & Export
> At the bottom of the panel, you have:
> "Raw Image Importer"
> "Plug-in"
>
> and I've 2 lines:
> ${gimp_plug_in_dir}/plug-ins/file-raw-placeholder
> ${gimp_plug_in_dir]/plug-ins/file-darktable
You are lucky! I have only
${gimp_plug_in_dir}/plug-ins/file-raw-placeholder and no way to add the
other
file-darktable is among the plug-ins coming with gimp flatpak but if it
can be used, the config process is mysterious!
--
François Patte
UFR de mathématiques et informatique
Laboratoire CNRS MAP5, UMR 8145
Université Paris Descartes
45, rue des Saints Pères
F-75270 Paris Cedex 06
Tél. +33 (0)6 7892 5822
http://www.math-info.univ-paris5.fr/~patte
signature.asc
Description: OpenPGP digital signature
Re: [darktable-user] gimp and darktable plugin
Le 15/05/2018 à 02:29, David Vincent-Jones a écrit : > Would it not be much more normal to call gimp from dt! Gimp, after all, > does not have the fille management capabilities of dt ... sounds to me > like the user is going backwards in the process. Gimp cannot open raw files, so dt is called like a plugin in gimp which at the end of the raw process opens the exported file from dt and you can finish your work on the photo with it. > > Gimp (2.10) from dt , works like a charm. I did not see how you can call gimp from darktable. -- François Patte UFR de mathématiques et informatique Laboratoire CNRS MAP5, UMR 8145 Université Paris Descartes 45, rue des Saints Pères F-75270 Paris Cedex 06 Tél. +33 (0)6 7892 5822 http://www.math-info.univ-paris5.fr/~patte signature.asc Description: OpenPGP digital signature
Re: [darktable-user] gimp and darktable plugin
Le 14/05/2018 à 20:30, Patrick Shanahan a écrit : > * François Patte <francois.pa...@mi.parisdescartes.fr> [05-14-18 14:01]: >> Le 14/05/2018 à 17:18, Maurizio Paglia a écrit : >>> Hi, >>> the plugin is GIMP 2.10 :-) >>> You need GIMP 2.10 in order to open raw files using darktable from GIMP >> >> Thank you sir! I have gimp 2.10 (installed via flatpak), but when I want >> to open a raw file it suggests to install a raw loader for darktable and >> that's all! No more clue! >> >> >>> 2018-05-14 17:14 GMT+02:00 François Patte >>> <francois.pa...@mi.parisdescartes.fr >>> <mailto:francois.pa...@mi.parisdescartes.fr>>: >>> >>> Bonjour, >>> >>> Where can I find the gimp plugin to use dartable from gimp for raw >>> files? >>> >>> I could find a lot of people talking about this plugin, but none of them >>> explain where to find it, how to install it and how to use it >>> >>> Thank you. >>> -- >>> François Patte >>> UFR de mathématiques et informatique >>> Laboratoire CNRS MAP5, UMR 8145 >>> Université Paris Descartes >>> 45, rue des Saints Pères >>> F-75270 Paris Cedex 06 >>> Tél. +33 (0)6 7892 5822 >>> http://www.math-info.univ-paris5.fr/~patte >>> <http://www.math-info.univ-paris5.fr/~patte> >>> >>> >>> >>> >>> darktable user mailing list to unsubscribe send a mail to >>> darktable-user+unsubscr...@lists.darktable.org >> >> >> -- >> François Patte >> UFR de mathématiques et informatique >> Laboratoire CNRS MAP5, UMR 8145 >> Université Paris Descartes >> 45, rue des Saints Pères >> F-75270 Paris Cedex 06 >> Tél. +33 (0)6 7892 5822 >> http://www.math-info.univ-paris5.fr/~patte >> > > > the *clue* is probably "flatpak" More precisely? -- François Patte UFR de mathématiques et informatique Laboratoire CNRS MAP5, UMR 8145 Université Paris Descartes 45, rue des Saints Pères F-75270 Paris Cedex 06 Tél. +33 (0)6 7892 5822 http://www.math-info.univ-paris5.fr/~patte signature.asc Description: OpenPGP digital signature
Re: [darktable-user] gimp and darktable plugin
Le 14/05/2018 à 17:18, Maurizio Paglia a écrit : > Hi, > the plugin is GIMP 2.10 :-) > You need GIMP 2.10 in order to open raw files using darktable from GIMP Thank you sir! I have gimp 2.10 (installed via flatpak), but when I want to open a raw file it suggests to install a raw loader for darktable and that's all! No more clue! > 2018-05-14 17:14 GMT+02:00 François Patte > <francois.pa...@mi.parisdescartes.fr > <mailto:francois.pa...@mi.parisdescartes.fr>>: > > Bonjour, > > Where can I find the gimp plugin to use dartable from gimp for raw > files? > > I could find a lot of people talking about this plugin, but none of them > explain where to find it, how to install it and how to use it.... > > Thank you. > -- > François Patte > UFR de mathématiques et informatique > Laboratoire CNRS MAP5, UMR 8145 > Université Paris Descartes > 45, rue des Saints Pères > F-75270 Paris Cedex 06 > Tél. +33 (0)6 7892 5822 > http://www.math-info.univ-paris5.fr/~patte > <http://www.math-info.univ-paris5.fr/~patte> > > > > > darktable user mailing list to unsubscribe send a mail to > darktable-user+unsubscr...@lists.darktable.org -- François Patte UFR de mathématiques et informatique Laboratoire CNRS MAP5, UMR 8145 Université Paris Descartes 45, rue des Saints Pères F-75270 Paris Cedex 06 Tél. +33 (0)6 7892 5822 http://www.math-info.univ-paris5.fr/~patte signature.asc Description: OpenPGP digital signature
[darktable-user] gimp and darktable plugin
Bonjour, Where can I find the gimp plugin to use dartable from gimp for raw files? I could find a lot of people talking about this plugin, but none of them explain where to find it, how to install it and how to use it Thank you. -- François Patte UFR de mathématiques et informatique Laboratoire CNRS MAP5, UMR 8145 Université Paris Descartes 45, rue des Saints Pères F-75270 Paris Cedex 06 Tél. +33 (0)6 7892 5822 http://www.math-info.univ-paris5.fr/~patte signature.asc Description: OpenPGP digital signature
Re: [darktable-user] opencl problems
Le 24/04/2018 à 16:01, dt-l...@stefan-klinger.de a écrit : > François Patte (2018-Apr-24, excerpt): >> How to debug opencl? Sometimes, darktable displays a message: "DT has >> encounter a problem with opencl which will be disabled for this session". > > If it worked before: I sometimes see this after updating the Linux > kernel or nvidia drivers. It is not after updating the system, but after putting the computer in standby for sometimes. > Rebooting helps in this case. I don't know > if there's a more elegant way. Only rebooting seems to be the only way to recover. -- François Patte UFR de mathématiques et informatique Laboratoire CNRS MAP5, UMR 8145 Université Paris Descartes 45, rue des Saints Pères F-75270 Paris Cedex 06 Tél. +33 (0)6 7892 5822 http://www.math-info.univ-paris5.fr/~patte signature.asc Description: OpenPGP digital signature
[darktable-user] opencl problems
Bonjour, How to debug opencl? Sometimes, darktable displays a message: "DT has encounter a problem with opencl which will be disabled for this session". What is the problem? I don't know: where can I find some clue? In fact, it is not only disabled for the open session: if I close darktable and reopen it, opencl is still disabled. What can I do? Thank you. -- François Patte UFR de mathématiques et informatique Laboratoire CNRS MAP5, UMR 8145 Université Paris Descartes 45, rue des Saints Pères F-75270 Paris Cedex 06 Tél. +33 (0)6 7892 5822 http://www.math-info.univ-paris5.fr/~patte signature.asc Description: OpenPGP digital signature
Re: [darktable-user] opencl does not work anymore with 2.4.2 version [SOLVED]
Le 09/04/2018 à 23:31, François Patte a écrit : > Bonjour, > > I just compiled and installed 2.4.2 version and opencl does not work > anymore... : > > < Message from darktable-cltest > 0.027142 [opencl_init] opencl library 'libOpenCL.so.1' found on your > system and loaded > X server found. dri2 connection failed! > DRM_IOCTL_I915_GEM_APERTURE failed: Invalid argument > Assuming 131072kB available aperture size. > May lead to reduced performance or incorrect rendering. > get chip id failed: -1 [22] > param: 4, val: 0 > X server found. dri2 connection failed! I just remove beignet which was installed by default (I don't know why...) -- François Patte UFR de mathématiques et informatique Laboratoire CNRS MAP5, UMR 8145 Université Paris Descartes 45, rue des Saints Pères F-75270 Paris Cedex 06 Tél. +33 (0)6 7892 5822 http://www.math-info.univ-paris5.fr/~patte darktable user mailing list to unsubscribe send a mail to darktable-user+unsubscr...@lists.darktable.org
[darktable-user] opencl does not work anymore with 2.4.2 version
Bonjour, I just compiled and installed 2.4.2 version and opencl does not work anymore... : < Message from darktable-cltest 0.027142 [opencl_init] opencl library 'libOpenCL.so.1' found on your system and loaded X server found. dri2 connection failed! DRM_IOCTL_I915_GEM_APERTURE failed: Invalid argument Assuming 131072kB available aperture size. May lead to reduced performance or incorrect rendering. get chip id failed: -1 [22] param: 4, val: 0 X server found. dri2 connection failed! .. four times .. cl_get_gt_device(): error, unknown device: 0 0.120056 [opencl_init] could not get device id size: -1 0.120092 [opencl_init] could not get device id size: -1 0.120103 [opencl_init] found 1 device 0.120128 [opencl_init] discarding CPU device 0 `pthread-Intel(R) Core(TM) i5-3330 CPU @ 3.00GHz'. 0.120134 [opencl_init] no suitable devices found. 0.120139 [opencl_init] FINALLY: opencl is NOT AVAILABLE on this system. 0.120143 [opencl_init] initial status of opencl enabled flag is OFF. < End - Opencl was working with previous versions. -- François Patte UFR de mathématiques et informatique Laboratoire CNRS MAP5, UMR 8145 Université Paris Descartes 45, rue des Saints Pères F-75270 Paris Cedex 06 Tél. +33 (0)6 7892 5822 http://www.math-info.univ-paris5.fr/~patte darktable user mailing list to unsubscribe send a mail to darktable-user+unsubscr...@lists.darktable.org
Re: [darktable-user] perspective corrections?
Le 09/04/2018 à 22:45, Pascal Obry a écrit : > François, > >> Bonjour, > > Bonsoir, > >> I am wondering how to use this module: once the automatic corrections >> are done, how to save them? If I quit this module the image falls >> back >> to the previous state and all corrections are lost >> >> How to use it? > > Nothing to save. You seem to be using it ok. In dt every action are > always saved. When you quite a module it should not undo the > modification. That's what I thought, but it is not the case for this module unless (I just found that trick) you deactivate the lines (blue, red, yellow...) showing the perspective correction. > > What OS? Linux (fedora 27) and darktable v 2.4.0 compiled on board. I just got the 2.4.2 version and compiled and installed it right now. The perpective module works correctly for this version. Opencl does not work now (it was working with the previous versions!) > > Do you see the module in the history stack? Yes. > > Is that issue reproducible with any module? -- François Patte UFR de mathématiques et informatique Laboratoire CNRS MAP5, UMR 8145 Université Paris Descartes 45, rue des Saints Pères F-75270 Paris Cedex 06 Tél. +33 (0)6 7892 5822 http://www.math-info.univ-paris5.fr/~patte darktable user mailing list to unsubscribe send a mail to darktable-user+unsubscr...@lists.darktable.org
[darktable-user] perspective corrections?
Bonjour, I am wondering how to use this module: once the automatic corrections are done, how to save them? If I quit this module the image falls back to the previous state and all corrections are lost How to use it? Thank you. -- François Patte UFR de mathématiques et informatique Laboratoire CNRS MAP5, UMR 8145 Université Paris Descartes 45, rue des Saints Pères F-75270 Paris Cedex 06 Tél. +33 (0)6 7892 5822 http://www.math-info.univ-paris5.fr/~patte darktable user mailing list to unsubscribe send a mail to darktable-user+unsubscr...@lists.darktable.org
Re: [darktable-user] development question
Le 17/03/2018 à 19:02, Robert Krawitz a écrit : > On Sat, 17 Mar 2018 17:36:50 +, Maurizio Paglia wrote: >> I think software with this feature could be interesting on a two monitors >> system, but I think only a few users have such configuration at home... > > What about 21:9 monitors -- those are easily wide enough. Or people > with laptops and external displays (at least if they're calibrated or > at lesat reasonably close)? A single wide screen is not a solution: 1- If you want a (very) high resolution, the tools become (very) very small and it is difficult to grab the small sliders for instance. Moreover, I am not a photography professional, and I need to use my computer for other purposes and a high resolution makes texts difficult to read. Zooming or modifying the resolution is not a good solution. 2- With darktable, as it is, if you have the 3 panels surrounding the photo you are working on, you have to often zoom when you want to see some details, and while you do this, you cannot see how your modifications on a zone affect the entire photo. Working with the photo on a screen, (without anything else around it) is very confortable: see gimp for instance. > >> Il sab 17 mar 2018, 18:30 Robert Bieber <d...@biebersprojects.com> ha >> scritto: >> >>> I actually made a prototype of this back in 2011, what's left of it is >>> in the "detachable" branch in the git repo. It's been a loonng time >>> since it's had master merged into it though, it would probably be a >>> nightmare to try to merge, if you even could. I was really keen on the >>> idea, but it didn't seem to garner a lot of interest >>> >>> >>> On 03/15/2018 02:56 PM, Fran=C3=A7ois Patte wrote: >>>> Bonjour, >>>> >>>> Is a version of darktable with a separate window for the photo (as it is >>>> the case for gimp for instance) wil come some day? And when? >>>> >>>> Thank you. Maybe, I have too much curiosity >>>> >>>> Best regards. -- François Patte UFR de mathématiques et informatique Laboratoire CNRS MAP5, UMR 8145 Université Paris Descartes 45, rue des Saints Pères F-75270 Paris Cedex 06 Tél. +33 (0)6 7892 5822 http://www.math-info.univ-paris5.fr/~patte signature.asc Description: OpenPGP digital signature
[darktable-user] development question
Bonjour, Is a version of darktable with a separate window for the photo (as it is the case for gimp for instance) wil come some day? And when? Thank you. Maybe, I have too much curiosity Best regards. -- François Patte UFR de mathématiques et informatique Laboratoire CNRS MAP5, UMR 8145 Université Paris Descartes 45, rue des Saints Pères F-75270 Paris Cedex 06 Tél. +33 (0)6 7892 5822 http://www.math-info.univ-paris5.fr/~patte signature.asc Description: OpenPGP digital signature
Re: [darktable-user] how to enable opencl in darktable
Le 15/03/2018 à 19:16, Germano Massullo a écrit : > # modprobe nvidia_uvm OK! I found what was wrong: I did not rboot after installing the cuda package and the udev rule was not taken into account Problem is solved now! Thank you for having pointed this module! -- François Patte UFR de mathématiques et informatique Laboratoire CNRS MAP5, UMR 8145 Université Paris Descartes 45, rue des Saints Pères F-75270 Paris Cedex 06 Tél. +33 (0)6 7892 5822 http://www.math-info.univ-paris5.fr/~patte signature.asc Description: OpenPGP digital signature
Re: [darktable-user] how to enable opencl in darktable
Le 15/03/2018 à 18:34, Germano Massullo a écrit : > Hi François, could you please show us the output of > > # dnf list installed | grep nvidia akmod-nvidia.x86_643:390.25-6.fc27 @rpmfusion-nonfree-updates kmod-nvidia-4.15.8-300.fc27.x86_64.x86_64 nvidia-persistenced.x86_64 390.25-1.fc27 @rpmfusion-nonfree-updates nvidia-settings.x86_64 390.25-1.fc27 @rpmfusion-nonfree-updates xorg-x11-drv-nvidia.x86_64 3:390.25-4.fc27 @rpmfusion-nonfree-updates xorg-x11-drv-nvidia-cuda.x86_643:390.25-4.fc27 @rpmfusion-nonfree-updates xorg-x11-drv-nvidia-cuda-libs.x86_64 3:390.25-4.fc27 @rpmfusion-nonfree-updates xorg-x11-drv-nvidia-kmodsrc.x86_64 3:390.25-4.fc27 @rpmfusion-nonfree-updates xorg-x11-drv-nvidia-libs.i686 3:390.25-4.fc27 @rpmfusion-nonfree-updates xorg-x11-drv-nvidia-libs.x86_643:390.25-4.fc27 @rpmfusion-nonfree-updates > # lsmod | grep nvidia nvidia_drm 49152 1 nvidia_modeset 1097728 3 nvidia_drm nvidia 14356480 84 nvidia_modeset drm_kms_helper192512 1 nvidia_drm drm 454656 4 nvidia_drm,drm_kms_helper ipmi_msghandler57344 2 nvidia,ipmi_devintf -- François Patte UFR de mathématiques et informatique Laboratoire CNRS MAP5, UMR 8145 Université Paris Descartes 45, rue des Saints Pères F-75270 Paris Cedex 06 Tél. +33 (0)6 7892 5822 http://www.math-info.univ-paris5.fr/~patte signature.asc Description: OpenPGP digital signature
[darktable-user] how to enable opencl in darktable
Bonjour, I try to use opencl with darktable. I have an nvidia geforce gtx 1050 ti graphic card, using the nvidia proprietary driver on fedora 27. launching darktable -d opencl returns: [opencl_init] could not find opencl runtime library 'libOpenCL' [opencl_init] could not find opencl runtime library 'libOpenCL.so' [opencl_init] found opencl runtime library 'libOpenCL.so.1' [opencl_init] opencl library 'libOpenCL.so.1' found on your system and loaded [opencl_init] found 2 platforms [opencl_init] could not get device id size: -1 [opencl_init] found 1 device [opencl_init] discarding CPU device 0 `pthread-Intel(R) Core(TM) i5-3330 CPU @ 3.00GHz'. [opencl_init] no suitable devices found. [opencl_init] FINALLY: opencl is NOT AVAILABLE on this system. [opencl_init] initial status of opencl enabled flag is OFF. [pixelpipe_process] [thumbnail] using device -1 Who can help me? Thank you. -- François Patte UFR de mathématiques et informatique Laboratoire CNRS MAP5, UMR 8145 Université Paris Descartes 45, rue des Saints Pères F-75270 Paris Cedex 06 Tél. +33 (0)6 7892 5822 http://www.math-info.univ-paris5.fr/~patte signature.asc Description: OpenPGP digital signature
Re: [darktable-user] compilation of darktable 2.4.0 fails on fedora 27
Le 13/01/2018 à 18:11, Remco Viëtor a écrit : > On samedi 13 janvier 2018 17:20:43 CET François Patte wrote: >> Le 13/01/2018 à 12:55, Roman Lebedev a écrit : >>> On Sat, Jan 13, 2018 at 2:45 PM, François Patte >>> >>> <francois.pa...@mi.parisdescartes.fr> wrote: >>>> Le 13/01/2018 à 12:02, Roman Lebedev a écrit : >>>>> On Sat, Jan 13, 2018 at 1:43 PM, François Patte >>>>> >>>>> <francois.pa...@mi.parisdescartes.fr> wrote: >>>>>> Bonjour, >>>>>> >>>>>> I tried to compile darktable on fedora 27 (I had no problem on fedora >>>>>> 25 >>>>>> or 26) and it fails with this message: >>>>>> >>>>>> CMake Error at >>>>>> /usr/share/cmake/Modules/FindPackageHandleStandardArgs.cmake:137 >>>>>> (message): >>>>>> Could NOT find LibXml2 (missing: LIBXML2_LIBRARY) (found suitable >>>>>> version >>>>>> >>>>>> "2.9.4", minimum required is "2.6") >>>>>> >>>>>> What can do? libxml2 and libxml2-devel are installed. >>>>> >>>>> Purge the build dir, run cmake, and do show all the console starting >>>>> with purging the build dir. >>>> >>>> Ok! fine! This solved the problem... >>> >>> As usual. >>> >>>> Another question: when I start darktable from cli, I get these messages: >>>> >>>> DRM_IOCTL_I915_GEM_APERTURE failed: Invalid argument >>>> Assuming 131072kB available aperture size. >>>> May lead to reduced performance or incorrect rendering. >>>> get chip id failed: -1 [22] >>>> param: 4, val: 0 >>>> DRM_IOCTL_I915_GEM_APERTURE failed: Invalid argument >>>> Assuming 131072kB available aperture size. >>>> May lead to reduced performance or incorrect rendering. >>>> get chip id failed: -1 [22] >>>> param: 4, val: 0 >>>> cl_get_gt_device(): error, unknown device: 0 >>>> DRM_IOCTL_I915_GEM_APERTURE failed: Invalid argument >>>> Assuming 131072kB available aperture size. >>>> May lead to reduced performance or incorrect rendering. >>>> get chip id failed: -1 [22] >>>> param: 4, val: 0 >>>> DRM_IOCTL_I915_GEM_APERTURE failed: Invalid argument >>>> Assuming 131072kB available aperture size. >>>> May lead to reduced performance or incorrect rendering. >>>> get chip id failed: -1 [22] >>>> param: 4, val: 0 >>>> cl_get_gt_device(): error, unknown device: 0 >>>> DRM_IOCTL_I915_GEM_APERTURE failed: Invalid argument >>>> Assuming 131072kB available aperture size. >>>> May lead to reduced performance or incorrect rendering. >>>> get chip id failed: -1 [22] >>>> param: 4, val: 0 >>>> cl_get_gt_device(): error, unknown device: 0 >>>> >>>> What do they mean? >>> >>> I'm guessing I915 means you have [integrated] intel videocard. >>> And you are trying to use it for opencl? Via beignet? >>> Don't do that. Doesn't really work, or is slower than CPU. >> >> Following my last answer, I disabled the in integrated video card in the >> bios, but the message is still there. >> >> Will it be some damage in the treatment of photos? And, if yes, what can >> I do? >> >> Thank you. > > Have a look at section 10.2.9 of the user manual: that tells you how to > select > which openCL device darktable will use (or /not/ use) in case you have > several. You'll have to consult your system info to see which number > corresponds to which device, but from what you posted, it looks like the > Intel > card is device 0. Note that the options referred to in that section of the > manual are only accessible in the darktable configuration file (~/config/ > darktable/darktablerc); it's perhaps best to read the rest of section 10.2 as > well. Thank you for these suggestions. I could enable openCL using the nvidia driver for it seems that the nouveau driver does not support openCL (yet?). I had to fix the opencl_memory_requirement to 500 (it was set by default at 768 !?) for my card is a GeForce 8800 GT with 512M memory. Thank you. -- François Patte UFR de mathématiques et informatique Laboratoire CNRS MAP5, UMR 8145 Université Paris Descartes 45, rue des Saints Pères F-75270 Paris Cedex 06 Tél. +33 (0)6 7892 5822 http://www.math-info.univ-paris5.fr/~patte signature.asc Description: OpenPGP digital signature
Re: [darktable-user] compilation of darktable 2.4.0 fails on fedora 27
Le 13/01/2018 à 12:55, Roman Lebedev a écrit : > On Sat, Jan 13, 2018 at 2:45 PM, François Patte > <francois.pa...@mi.parisdescartes.fr> wrote: >> Le 13/01/2018 à 12:02, Roman Lebedev a écrit : >>> On Sat, Jan 13, 2018 at 1:43 PM, François Patte >>> <francois.pa...@mi.parisdescartes.fr> wrote: >>>> Bonjour, >>>> >>>> I tried to compile darktable on fedora 27 (I had no problem on fedora 25 >>>> or 26) and it fails with this message: >>>> >>>> CMake Error at >>>> /usr/share/cmake/Modules/FindPackageHandleStandardArgs.cmake:137 (message): >>>> Could NOT find LibXml2 (missing: LIBXML2_LIBRARY) (found suitable version >>>> "2.9.4", minimum required is "2.6") >>>> >>>> What can do? libxml2 and libxml2-devel are installed. >>> Purge the build dir, run cmake, and do show all the console starting >>> with purging the build dir. >>> >> >> Ok! fine! This solved the problem... > As usual. > >> Another question: when I start darktable from cli, I get these messages: >> >> DRM_IOCTL_I915_GEM_APERTURE failed: Invalid argument >> Assuming 131072kB available aperture size. >> May lead to reduced performance or incorrect rendering. >> get chip id failed: -1 [22] >> param: 4, val: 0 >> DRM_IOCTL_I915_GEM_APERTURE failed: Invalid argument >> Assuming 131072kB available aperture size. >> May lead to reduced performance or incorrect rendering. >> get chip id failed: -1 [22] >> param: 4, val: 0 >> cl_get_gt_device(): error, unknown device: 0 >> DRM_IOCTL_I915_GEM_APERTURE failed: Invalid argument >> Assuming 131072kB available aperture size. >> May lead to reduced performance or incorrect rendering. >> get chip id failed: -1 [22] >> param: 4, val: 0 >> DRM_IOCTL_I915_GEM_APERTURE failed: Invalid argument >> Assuming 131072kB available aperture size. >> May lead to reduced performance or incorrect rendering. >> get chip id failed: -1 [22] >> param: 4, val: 0 >> cl_get_gt_device(): error, unknown device: 0 >> DRM_IOCTL_I915_GEM_APERTURE failed: Invalid argument >> Assuming 131072kB available aperture size. >> May lead to reduced performance or incorrect rendering. >> get chip id failed: -1 [22] >> param: 4, val: 0 >> cl_get_gt_device(): error, unknown device: 0 >> >> What do they mean? > I'm guessing I915 means you have [integrated] intel videocard. > And you are trying to use it for opencl? Via beignet? > Don't do that. Doesn't really work, or is slower than CPU. Following my last answer, I disabled the in integrated video card in the bios, but the message is still there. Will it be some damage in the treatment of photos? And, if yes, what can I do? Thank you. -- François Patte UFR de mathématiques et informatique Laboratoire CNRS MAP5, UMR 8145 Université Paris Descartes 45, rue des Saints Pères F-75270 Paris Cedex 06 Tél. +33 (0)6 7892 5822 http://www.math-info.univ-paris5.fr/~patte signature.asc Description: OpenPGP digital signature
Fwd: Re: [darktable-user] compilation of darktable 2.4.0 fails on fedora 27
Le 13/01/2018 à 13:09, Germano Massullo a écrit : > Off topic: have you found any problems in darktable 2.4.0 shipped on > Fedora official repositories? All what I have found on fedora is 2.2 version... -- François Patte UFR de mathématiques et informatique Laboratoire CNRS MAP5, UMR 8145 Université Paris Descartes 45, rue des Saints Pères F-75270 Paris Cedex 06 Tél. +33 (0)6 7892 5822 http://www.math-info.univ-paris5.fr/~patte -- François Patte UFR de mathématiques et informatique Laboratoire CNRS MAP5, UMR 8145 Université Paris Descartes 45, rue des Saints Pères F-75270 Paris Cedex 06 Tél. +33 (0)6 7892 5822 http://www.math-info.univ-paris5.fr/~patte signature.asc Description: OpenPGP digital signature
Fwd: Re: [darktable-user] compilation of darktable 2.4.0 fails on fedora 27
> On Sat, Jan 13, 2018 at 2:45 PM, François Patte > <francois.pa...@mi.parisdescartes.fr> wrote: > >> Another question: when I start darktable from cli, I get these messages: >> >> DRM_IOCTL_I915_GEM_APERTURE failed: Invalid argument >> Assuming 131072kB available aperture size. >> May lead to reduced performance or incorrect rendering. >> get chip id failed: -1 [22] >> param: 4, val: 0 >> DRM_IOCTL_I915_GEM_APERTURE failed: Invalid argument >> Assuming 131072kB available aperture size. >> May lead to reduced performance or incorrect rendering. >> get chip id failed: -1 [22] >> param: 4, val: 0 >> cl_get_gt_device(): error, unknown device: 0 >> DRM_IOCTL_I915_GEM_APERTURE failed: Invalid argument >> Assuming 131072kB available aperture size. >> May lead to reduced performance or incorrect rendering. >> get chip id failed: -1 [22] >> param: 4, val: 0 >> DRM_IOCTL_I915_GEM_APERTURE failed: Invalid argument >> Assuming 131072kB available aperture size. >> May lead to reduced performance or incorrect rendering. >> get chip id failed: -1 [22] >> param: 4, val: 0 >> cl_get_gt_device(): error, unknown device: 0 >> DRM_IOCTL_I915_GEM_APERTURE failed: Invalid argument >> Assuming 131072kB available aperture size. >> May lead to reduced performance or incorrect rendering. >> get chip id failed: -1 [22] >> param: 4, val: 0 >> cl_get_gt_device(): error, unknown device: 0 >> >> What do they mean? > I'm guessing I915 means you have [integrated] intel videocard. > And you are trying to use it for opencl? Via beignet? > Don't do that. Doesn't really work, or is slower than CPU. Yes I have an integrated intel video card and an nvidia one; I use nvidia on two monitors and the intel one on a third monitor. No, I do not try to use opencl (I don't know how to do this) and no I don't try to use beignet (I ignore what it is!). Maybe this is done without my knowledge... How can I test and suppress this behavior? Thank you -- François Patte UFR de mathématiques et informatique Laboratoire CNRS MAP5, UMR 8145 Université Paris Descartes 45, rue des Saints Pères F-75270 Paris Cedex 06 Tél. +33 (0)6 7892 5822 http://www.math-info.univ-paris5.fr/~patte -- François Patte UFR de mathématiques et informatique Laboratoire CNRS MAP5, UMR 8145 Université Paris Descartes 45, rue des Saints Pères F-75270 Paris Cedex 06 Tél. +33 (0)6 7892 5822 http://www.math-info.univ-paris5.fr/~patte signature.asc Description: OpenPGP digital signature
Re: [darktable-user] compilation of darktable 2.4.0 fails on fedora 27
Le 13/01/2018 à 12:02, Roman Lebedev a écrit : > On Sat, Jan 13, 2018 at 1:43 PM, François Patte > <francois.pa...@mi.parisdescartes.fr> wrote: >> Bonjour, >> >> I tried to compile darktable on fedora 27 (I had no problem on fedora 25 >> or 26) and it fails with this message: >> >> CMake Error at >> /usr/share/cmake/Modules/FindPackageHandleStandardArgs.cmake:137 (message): >> Could NOT find LibXml2 (missing: LIBXML2_LIBRARY) (found suitable version >> "2.9.4", minimum required is "2.6") >> >> What can do? libxml2 and libxml2-devel are installed. > Purge the build dir, run cmake, and do show all the console starting > with purging the build dir. > Ok! fine! This solved the problem... Another question: when I start darktable from cli, I get these messages: DRM_IOCTL_I915_GEM_APERTURE failed: Invalid argument Assuming 131072kB available aperture size. May lead to reduced performance or incorrect rendering. get chip id failed: -1 [22] param: 4, val: 0 DRM_IOCTL_I915_GEM_APERTURE failed: Invalid argument Assuming 131072kB available aperture size. May lead to reduced performance or incorrect rendering. get chip id failed: -1 [22] param: 4, val: 0 cl_get_gt_device(): error, unknown device: 0 DRM_IOCTL_I915_GEM_APERTURE failed: Invalid argument Assuming 131072kB available aperture size. May lead to reduced performance or incorrect rendering. get chip id failed: -1 [22] param: 4, val: 0 DRM_IOCTL_I915_GEM_APERTURE failed: Invalid argument Assuming 131072kB available aperture size. May lead to reduced performance or incorrect rendering. get chip id failed: -1 [22] param: 4, val: 0 cl_get_gt_device(): error, unknown device: 0 DRM_IOCTL_I915_GEM_APERTURE failed: Invalid argument Assuming 131072kB available aperture size. May lead to reduced performance or incorrect rendering. get chip id failed: -1 [22] param: 4, val: 0 cl_get_gt_device(): error, unknown device: 0 What do they mean? Thank you. -- François Patte UFR de mathématiques et informatique Laboratoire CNRS MAP5, UMR 8145 Université Paris Descartes 45, rue des Saints Pères F-75270 Paris Cedex 06 Tél. +33 (0)6 7892 5822 http://www.math-info.univ-paris5.fr/~patte signature.asc Description: OpenPGP digital signature
[darktable-user] compilation of darktable 2.4.0 fails on fedora 27
Bonjour, I tried to compile darktable on fedora 27 (I had no problem on fedora 25 or 26) and it fails with this message: CMake Error at /usr/share/cmake/Modules/FindPackageHandleStandardArgs.cmake:137 (message): Could NOT find LibXml2 (missing: LIBXML2_LIBRARY) (found suitable version "2.9.4", minimum required is "2.6") What can do? libxml2 and libxml2-devel are installed. Thank you fpr helping -- François Patte UFR de mathématiques et informatique Laboratoire CNRS MAP5, UMR 8145 Université Paris Descartes 45, rue des Saints Pères F-75270 Paris Cedex 06 Tél. +33 (0)6 7892 5822 http://www.math-info.univ-paris5.fr/~patte signature.asc Description: OpenPGP digital signature
[darktable-user] darktable and gimp 2.9
Bonjour, I just tried to experiment gimp 2.9 (development version): openning a raw file opens darktable and once you have finish to treat your photo in darktable, closing darktable imports the photo in gimp... Ok. But the result I had was awful: the image is to bright, without contrast and the saturation is bad... A part of the treatment done in darktable is to be done again Does someone experienced the same problem? Thank you. -- François Patte UFR de mathématiques et informatique Laboratoire CNRS MAP5, UMR 8145 Université Paris Descartes 45, rue des Saints Pères F-75270 Paris Cedex 06 Tél. +33 (0)6 7892 5822 http://www.math-info.univ-paris5.fr/~patte signature.asc Description: OpenPGP digital signature
Re: [darktable-user] spot corrections disappear when zooming out
Le 28/12/2016 18:33, I. Ivanov a écrit : > What is the result when you export the image? This may be only on screen > but not on the final exported image. Yes, in the exported image the corrections are made. But it is quite frustrating to not see the corrections in darktable: it is like a step is missing in the workflow. Thank you. > On 2016-12-28 01:55 AM, François Patte wrote: >> Le 27/12/2016 11:33, François Patte a écrit : >>> Bonjour, >>> >>> I try to eliminate a glint in an eye using the spot correction module. >>> As the eye is small in my photo, I zoomed a lot to make this correction >>> and (quite) succeeded, but when I zoom out the glint comes back as if >>> nothing had been done >>> >>> I don't understand why! How to proceed? >> Maybe I did not explain correctly the problem. I attach 2 pictures of >> the same photo, one is zoomed (in darktable) the second is not zoomed. >> >> You can in the non-zoomed photo 2 spots in the eyes of the baby, while >> in the zoomed photo there is only one spot. >> >> I zoomed the original photo in order to eliminate one spot. The result >> is in the attached zoomed photo. But when I zoom out the corrected >> photo, the spot is still there (this is the attached non-zoomed photo). >> >> I don't know why and I don't know how to proceed to eliminate these >> spots. >> >> Thank you for helping. >> >> (using darktable 2.2) > > ____ > > darktable user mailing list > to unsubscribe send a mail to > darktable-user+unsubscr...@lists.darktable.org -- François Patte UFR de mathématiques et informatique Laboratoire CNRS MAP5, UMR 8145 Université Paris Descartes 45, rue des Saints Pères F-75270 Paris Cedex 06 Tél. +33 (0)1 8394 5849 http://www.math-info.univ-paris5.fr/~patte signature.asc Description: OpenPGP digital signature
[darktable-user] darktable public key
Bonjour, I try to verify my download of darktable-2.0.7 with gpg. I downloaded thez .asc file together the xz file. But I can't import the .asc in my keyring: "no public key found" is the answer to gpg2 --import darktable*.asc same answer with gpg2 --verify What to do? Thank you. -- François Patte UFR de mathématiques et informatique Laboratoire CNRS MAP5, UMR 8145 Université Paris Descartes 45, rue des Saints Pères F-75270 Paris Cedex 06 Tél. +33 (0)1 8394 5849 http://www.math-info.univ-paris5.fr/~patte signature.asc Description: OpenPGP digital signature
