Re: [darktable-user] Re: Dual monitor?

2016-04-11 Thread Jean-Luc Coulon (f5ibh)
M... There is a lot done is software, that is a fact. But if you want "correct" results with only the software you have to disable usage of graphic cards LUTs... 2016-04-11 22:10 GMT+02:00 Matthieu Moy : > - Original Message - > > > > On Mon, 11 Apr 2016

Re: [darktable-user] Darktable can't load

2016-04-05 Thread Jean-Luc Coulon (f5ibh)
Maybe you can try to launch it from a terminal (xterm, gnome-terminal., ...) and see the messages displayed. regards Jean-Luc Le 6 avr. 2016 06:41, "Louis Turk" a écrit : > Hi developers, > > Since your April fool's joke, Darktable will no longer load for me. It

Re: [darktable-user] Color space

2016-03-22 Thread Jean-Luc Coulon (f5ibh)
Hi, With aRGB, do you mean Adobe RGB? In any case, the output profile is not related to the fact the files are raw or other. The camera does not apply sRGB or Adobe RGB on raw files. Raw files are... ermm raw :) If you get an in camera jpeg Adobe RGB will allow a bigger colour space (less loss

Re: [darktable-user] White balance temperature

2016-03-30 Thread Jean-Luc Coulon (f5ibh)
Hi, Try a simple experiment : set your camera WB to tungsten, and take an outside picture. Get the JPEG from the camera. It will be blue... so too cool. It is the same in the raw processor, if it is an exterior daylight SCENE (quite neutral : 5500-6500K) and you set a warm colour temperature

Re: [darktable-user] Darktable GUI language

2016-04-15 Thread Jean-Luc Coulon (f5ibh)>: > On Fri, Apr 15, 2016 at 3:45 PM, Jean-Luc Coulon (f5ibh) > <> wrote: > > If you want an other language only time to time: > > > > export LANGUAGE=de_DE.UTF-8 && darktable > > export LANGUAGE=fr_FR.

Re: [darktable-user] Darktable GUI language

2016-04-15 Thread Jean-Luc Coulon (f5ibh)
If you want an other language only time to time: export LANGUAGE=de_DE.UTF-8 && darktable export LANGUAGE=fr_FR.UTF-8 && darktable export LANGUAGE=es_ES.UTF-8 && darktable [...] 2016-04-15 14:16 GMT+02:00 : > This is working! Thank you very much. > > Karsten > > On

Re: Re: Re: Fwd: Re: [darktable-user] Channel Mixer Oddity

2016-07-11 Thread Jean-Luc Coulon (f5ibh)
se to close the box. > > Regards, > Alan > > > Forwarded Message > Subject: Re: Re: Fwd: Re: [darktable-user] Channel Mixer Oddity > Date: Mon, 11 Jul 2016 18:57:39 +0200 > From: Jean-Luc Coulon (f5ibh) <> > <jean.luc.cou...@gmail.c

Re: Re: Fwd: Re: [darktable-user] Channel Mixer Oddity

2016-07-11 Thread Jean-Luc Coulon (f5ibh)
Hi, Tobias said, "Regarding the problem with the '.', it seems that for some reason the focus indeed is first passed to the parent window instead of the popup directly. I suppose other keys (like, numbers) are working when typing?" Just to add some informations: I use quite often this module

Re: [darktable-user] white balance

2017-02-22 Thread Jean-Luc Coulon (f5ibh)
Hi, I think this post is going outside the original question. The original question was about a grey card and white balance (I I understood corrrectly). And what to do if the grey card doesnt appear "neutral" in darktable. 1 - Grey card and white balance. The fact that the card is 18%, 22% or

Re: [darktable-user] Fwd: Darktable cannot open and replaced by a game....

2017-04-01 Thread Jean-Luc Coulon (f5ibh)
I think the best is to type L for lighttable or D for darktable, etc. I have had some strange behaviour trying a random key. BTW: the game doesnt work. I complain about that! Do I have to file a bug? All the bests Jean-Luc 2017-04-01 12:05 GMT+02:00 Remco Viëtor : >

Re: [darktable-user] zoom

2017-10-02 Thread Jean-Luc Coulon (f5ibh)
Hi, On the preview, on the left, you have a rectangle which represents the cropped area displayed in the main window. With the mouse, you can drag this rectangle where you want in the picture and the main window follows it. J-L 2017-10-02 16:38 GMT+02:00 Michael : > No.

Re: [darktable-user] lensfun

2017-09-27 Thread Jean-Luc Coulon (f5ibh)
Sourceforge is in static mode (down): SourceForge is experiencing connectivity issues. We are working with our upstream provider. J-L 2017-09-27 21:03 GMT+02:00 : > DT 2.2.5 on arch. > > I'd like to check if there is an update with the database for the Fuji > 23mm f/2

Re: [darktable-user] EXIF info

2017-11-24 Thread Jean-Luc Coulon (f5ibh)
Hi, There is no NEED for KDE to use digikam. So libs probably as the dependancies. But the desktop manager itself is not needed. I'm a gnome user and I've installed digikam... J-L 2017-11-24 9:52 GMT+01:00 Maurizio Paglia : > Ciao Gianluca, > if you are a Linux user and have

Re: [darktable-user] EXIF info

2017-11-24 Thread Jean-Luc Coulon (f5ibh)
Hi, In my opinion, appImage are handy to test some applications. But I think it can be a bit weird on a system if you install many applications this way. The correct way to manage a system is to use the packages of the distribution. And, if you have the skills, to build yourself packages from

Re: [darktable-user] Sharpening after resize

2017-11-13 Thread Jean-Luc Coulon (f5ibh)
Hi, If you want really to do something "after", then do it "outside". You can do that in GIMP and you can even use the existing lua script to call GIMP directly from dt. Jean-Luc 2017-11-14 8:03 GMT+01:00 : > On Mon, Nov 13, 2017, at 22:29, Lorenzo Bolzani wrote: >

Re: [darktable-user] Workflow when shooting RAW+JPG

2017-11-09 Thread Jean-Luc Coulon (f5ibh)
As a side note to the side note : - on an EOS 5D Mk2, exiv2 reports 3 embedded files (1 tif and 2 jpeg): exiv2 -pp IMG_3165.cr2 Preview 1: image/jpeg, 160x120 pixels, 14205 octets Preview 2: image/tiff, 362x234 pixels, 508248 octets Preview 3: image/jpeg, 5616x3744 pixels, 1262949 octets But even

Re: [darktable-user] Contrast by details

2017-12-05 Thread Jean-Luc Coulon (f5ibh)
Hi, Try to play with the high pass module. You can use it with a blend mode of your choice. J-L 2017-12-05 21:01 GMT+01:00 : > DT 2.2.5 > > Is there a way of setting the contrast levels according to the > details? > > I don't want to add in contrast in skies or in

Re: [darktable-user] SDXC Card not detected

2018-05-07 Thread Jean-Luc Coulon (f5ibh)
To import my images, I use "Rapid Photo Downloader": It imports the pictures, creates a backup if needed. Can rename files / folders. 2018-05-07 17:10 GMT+02:00 Abhijit Kshirsagar : > My workflow (which worked on the previous cards) was as

Re: [darktable-user] gimp and darktable plugin

2018-05-15 Thread Jean-Luc Coulon (f5ibh)
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 2018-05-15 7:07 GMT+02:00 Maurizio Paglia :

Re: [darktable-user] gimp and darktable plugin

2018-05-15 Thread Jean-Luc Coulon (f5ibh)
2018-05-15 9:37 GMT+02:00 François Patte <>: > 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

Re: [darktable-user] Red-eyes removal

2018-06-03 Thread Jean-Luc Coulon (f5ibh)
2018-06-02 23:28 GMT+02:00 Jean-Luc CECCOLI : > [ ...] > For eyes with dark iris, I currently reduce the red in a drawn mask from > the channel mixer and substract. > > For eyes with clear iris, this give awful results and I found the > monochrom module could give not so bad results. > It is

Re: [darktable-user] Red-eyes removal

2018-06-03 Thread Jean-Luc Coulon (f5ibh)
f the iris colour: you don't mask the iris. The only trick is with close-ups where there are reflections of the surroundings. You want to keep them. J-L 2018-06-03 12:06 GMT+02:00 Jean-Luc Coulon (f5ibh) <>: > > > 2018-06-02 23:28 G

Re: [darktable-user] So many panels

2018-04-26 Thread Jean-Luc Coulon (f5ibh)
>There's one big difference between the "orientation" module and the "crop and >rotate": rotations over a multiple of 90° can be done in a lossless way on >jpeg files, rotation through the crop and rotate module require a new >compression of the jpeg, which can cause degradation of the image. This

Re: [darktable-user] gray card

2017-10-23 Thread Jean-Luc Coulon (f5ibh)
Hi, It is not needed that the card fills the frame: you will adjust the picker to the size of the area on the picture in post-production with darktable. It is important that the card get the same light as the scene. If you are really close from the scene, it is not often possible. Even with a

Re: [darktable-user] Color Lookup Tables

2018-01-06 Thread Jean-Luc Coulon (f5ibh)
Hi, But all the links on the site are dead. I've found somewhere the link of the blog. But I dont know where the files are and if there still are available... Regards Jean-Luc 2018-01-05 21:00 GMT+01:00 KOVÁCS István : > You may want to read this: >

Re: [darktable-user] 2.4.1 how?

2018-01-30 Thread Jean-Luc Coulon (f5ibh)
Maybe the + (without shift) and - from the keypad? 2018-01-30 16:37 GMT+01:00 : > On Tue, 30 Jan 2018 07:20:52 +0100 > Pascal Obry wrote: > > > Le lundi 29 janvier 2018 à 19:11 -0800, a > > écrit : > > > * When I use Ctrl

Re: [darktable-user] ColorPicker patch shows incorrect color

2018-01-28 Thread Jean-Luc Coulon (f5ibh)
Hi, I've done a test on a sample of my pictures. Got with a 5D Mk II and a 7D. 2018-01-28 11:16 GMT+01:00 David Vincent-Jones : > Matthieu; . all of the small patches that were saved were using the > 'min' setting and should have been green also if the system is being >

Re: [darktable-user] ColorPicker patch shows incorrect color

2018-01-28 Thread Jean-Luc Coulon (f5ibh)
n trousers, dresses, panels, various size, various place on the screen. I get always a min value which is... green. For other colours the value is "as expected" (at least by me): a greyish value of the colour sampled. Regards Jean-Luc 2018-01-28 12:35 GMT+01:00 Jean-Luc Coulon (f

Re: [darktable-user] CPU Recommendations

2018-02-05 Thread Jean-Luc Coulon (f5ibh)
Hi 2018-02-05 16:50 GMT+01:00 Giulio : > Note that if you plan to keep the pc for some years, nvidia will stop > developing the proprietary driver, and maybe you have to moreless trash the > pc since newer kernel and so on won't work with old gpu drivers... > > *if* the

Re: [darktable-user] ColorPicker patch shows incorrect color

2018-01-28 Thread Jean-Luc Coulon (f5ibh)
Hi Tobias, I don't know if it's the reason, but the color picker works in the display > color space. Maybe try setting the display profile to something like sRGB > in > dt. Does that give more sane values? > > How to set the display profile *in* dt? J-L

Re: [darktable-user] Re: Problem when I open raw files to edit on DARKTABLE

2018-02-04 Thread Jean-Luc Coulon (f5ibh)
2018-02-03 22:50 GMT+01:00 Diego Queres : > Ok.. i understood. > > Thanks to everyone! > > Maybe darktable is not the suitable tool for you. Darktable is basically a raw processor: it get a raw and, after processing, you can get an image that suits your taste/needs. If

Re: [darktable-user] denoising problems

2018-03-10 Thread Jean-Luc Coulon (f5ibh)
Sometimes there are problems with a particular channel. I have had this kind of problem also with the blue channel (not the sky= in some specific conditions where there are few data on the blue channel and the white balance / colour balance tends to lower it even more. In this case, you can ends

Re: [darktable-user] darktable support for eye-fi

2018-04-08 Thread Jean-Luc Coulon (f5ibh)
2018-04-08 12:25 GMT+02:00 ternaryd : > On Sun, 08 Apr 2018 11:38:39 +0200 > Tobias Ellinghaus wrote: > > I have no experience with any of these cards > neither. The reason I opted for eyefi was that > Nikon allows to activate and deactivate this in > the

Re: [darktable-user] Can't find module Lens Correction

2018-04-18 Thread Jean-Luc Coulon (f5ibh)
Hi, If it doesnt find the lib, check the following: in /etc/ (and/or the subdirectory /etc/ld/so/conf.d), check if there is a .conf file with a line like this: /usr/local/lib The run as root: ldconfig This with set the path / cache for the dynamic loader. Jean-Luc 2018-04-18 8:40

Re: [darktable-user] Can't find module Lens Correction

2018-04-19 Thread Jean-Luc Coulon (f5ibh)
> That's Linux. That's the world we live in. One must know about everything, > must compile things, must deal with compilations and installations of > libraries and installations of installations of libraries ;-)) With Linux, you have the *choice* to build up-to-date softwares et to stay on the

Re: [darktable-user] So many panels

2018-04-24 Thread Jean-Luc Coulon (f5ibh)
The "orientation" is intended to rotate the picture according to the orientation of the camera at shot time. Most of the cameras has a sensor which indicates the camera has been tilted 90° (to shoot in portrait mode instead of lanscape mode). And darktable, via the orientation module rotates the

Re: [darktable-user] exFAT-Filesystem on SDXC-card supported?

2018-04-23 Thread Jean-Luc Coulon (f5ibh)
> The system mounts the card with a card reader. > > Pointing DT to the mount point is only possible with "import folder". > This will leave the fotos on the card and write the moint-point-path to > the database and write sidecars on the card. > This is the expected behaviour. DT reads the files

Re: [darktable-user] Printer Colors

2018-04-03 Thread Jean-Luc Coulon (f5ibh)
>Using 'Edit-withGimp' export there is an 8 bit (jpeg ?) intermediary ( I >assume) that may make a difference. If you use "Edit with Gimp", it uses the formatting parameters you choose just after (like while exporting to a file). So if you choose a 16-bit Tiff, there will be a temporary file

Re: [darktable-user] export to gimp

2018-08-04 Thread Jean-Luc Coulon (f5ibh)
2018-08-04 21:46 GMT+02:00 Anton Aylward : > On 01/08/18 01:46 PM, Jean-Luc Coulon (f5ibh) wrote: > > > > You have 2 ways to proceed: > > If I recall correctly, there is a third way, I seem to recall seeing a > pluin for > GIMP that lets it read (some) RAW images. I

Re: [darktable-user] export to gimp

2018-08-01 Thread Jean-Luc Coulon (f5ibh)
Hi, 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 2. From Darktable Open the raw file Edit the raw Export it wiht "Edit with Gimp" (lua

Re: [darktable-user] export to gimp

2018-08-02 Thread Jean-Luc Coulon (f5ibh)
Hi 2018-08-02 9:37 GMT+02:00 François Patte <>: > 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 > > O

Re: [darktable-user] multiple instances, module order

2018-08-07 Thread Jean-Luc Coulon (f5ibh)
Hi, Denoise profiled. One instance for chroma and one instance for luma. There are presets for both and, in the preset, it is indicated which one to use as the 1st instance and which as the 2nd instance. Regards Jean-Luc Le mer. 8 août 2018 06:00, a écrit : > I am trying to find an example of