Re: [darktable-user] Delays when collecting images by tag.

2016-03-15 Thread KOVÁCS István
A missing index? darktable user mailing list to unsubscribe send a mail to darktable-user+unsubscr...@lists.darktable.org

Re: [darktable-user] Move images to another hard drive

2016-05-09 Thread KOVÁCS István
Why not use the OS to take care of this? Create a directory on the new drive, move the collection, create a symlink or mount your new file system so that it appears at the same path as the old one. Of course you can use the symlink approach even for partial moves. Kofa On 9 May 2016 20:51,

Re: [darktable-user] Move images to another hard drive

2016-05-09 Thread KOVÁCS István
Handling files in DT is much more difficult (for me) than using a file manager or the command-line. I think the skulls are a really weird option on dt's part, since you can't do *anything* in dt to resolve the problem. You either have to fix the file locations (move them back, restore deleted

Re: [darktable-user] Lesson request

2016-07-28 Thread KOVÁCS István
Hi, Besides the shadows and highlights module that has already been suggested, you could add a second instance of exposure, masked so windows are excluded. Use the first instance to get the windows properly exposed, the second one to fix the room's exposure. Check Rob Hutton's tutorials on

Re: [darktable-user] How to darken a particular tone?

2016-08-02 Thread KOVÁCS István
You could use modules like exposure, brightness-contrast-saturation, zone system or tone curve, and apply a parametric mask. The colour zones module allows selection based on hue or lightness or saturation, and you can combine that with masks, too. Kofa

Re: [darktable-user] Almost perfect colors with Nikon D7200 and Darktable

2016-07-19 Thread KOVÁCS István
Hi, I experience the same thing - Nikon D7000. No matter which input profile I use (standard, enhanced, and an ICC I have converted from a RawStudio DCP), no matter which base or tone curve. I don't get the issue when opening the images in RawTherapee. Ref2020 as an input profile gives much

Re: [darktable-user] Equalizer module

2016-07-10 Thread KOVÁCS István
When you exit the module settings editor, it will adjust the curves based on the 'mix' value and reset it to 1.0, so the effect is equivalent. Kofa On 11 Jul 2016 05:10, "I. Ivanov" wrote: I am not entirely sure how Equalizer presets should work. I applied clarity and set mix

Re: [darktable-user] A better starting-point for Nikon RAW-files

2016-08-01 Thread KOVÁCS István
Please note that there are legal concerns regarding these profiles. The RawTherapee guys, who (AFAIK) were the first ones to cine up with a way to extract them, never shared them. Please don't share files of questionable legality on the forum, regardless of size. Kofa

Re: [darktable-user] How to fix overblown white?

2017-02-04 Thread KOVÁCS István
Have you tried the base curve with exposure fusion? It works with a linear "curve", too, so you get dynamic range compression that may help. Then, use exposure and tone curve, zone system tools to adjust the image. Kofa On 4 Feb 2017 04:04, "Anton Aylward" wrote: > I

Re: [darktable-user] Exported JPEGS always darker and more satuated

2017-01-18 Thread KOVÁCS István
> What I changed was the export profile from sRGB to Adobe RGB (compatible). And that is the cause of your problems. Compared to sRGB, Adobe RGB uses a different gamma, which makes your images darker when viewed using a non-colour-managed viewer; it also has a wider gamut, which makes colours

Re: [darktable-user] White balance on a TrueColor scuadra, using provided Lab values

2016-09-05 Thread KOVÁCS István
Hi, If I get this correctly, the card has grey patches as well as colour ones. The spot white balance tool adjusts white balance only, meaning that: - after adjustments, grey should be grey (neutral) - exposure is to be done independently - colour in non-grey patches, as well as the lightness of

Re: [darktable-user] White balance on a TrueColor scuadra, using provided Lab values

2016-09-05 Thread KOVÁCS István
One more thing regarding the colour picker: it works in your display's colour space, which may affect its Lab readings - the devs would know. https://www.darktable.org/usermanual/ch03s03s04.html.php darktable user

Re: [darktable-user] White balance on a TrueColor scuadra, using provided Lab values

2016-09-05 Thread KOVÁCS István
My bad, sorry, I thought the card had colour patches, too - I've only ever used a simple Whibal card, and does not provide Lab values. Also, I don't understand why you mentioned exposure in your post, I thought you expected darktable to adjust it automatically when you picked white balance from

Re: [darktable-user] Clipped highlights

2016-08-30 Thread KOVÁCS István
Check out the colour reconstruction module: http://www.darktable.org/usermanual/ch03s04.html.php#basic_group Maybe if you have blown highlights, you should avoid increasing the exposure, and use the tone curve, zones or some other module to brighten dark parts? Or mask the exposure correction?

Re: [darktable-user] Darktable styles

2016-10-06 Thread KOVÁCS István
Hi, Security holes are always possible, e.g. the XML parser used by darktable, just like any other code, could have a bug that caused it to crash or even execute arbitrary code, given malformed/malicious input - from Acrobat Reader to Android components, many programs have been hijacked that way

Re: [darktable-user] open CL 2.0.6

2016-09-15 Thread KOVÁCS István
Hi, Core2-Duo E6550 @ 2.33GHz +Nvidia GeForce GTX 650 / 2 GB, driver 361.42, OpenCL 1.2 CUDA, darktable 2.0.6 from PPA. With pinned memory, performance is slightly (about 10%?) worse. There are lines like [opencl_profiling] spent 0,3774 seconds in [Map Buffer] that are only seen in the 'pinned'

Re: [darktable-user] local contrast v contrast brightness saturation v clarity/equalizer

2016-09-19 Thread KOVÁCS István
ep 2016 06:33:31 +0200 KOVÁCS István <k...@kovacs-telekes.org> wrote: >Please read the manual. I did: Much more versatility for contrast and brightness adjustment is offered by the tone curve, levels, and zone system modules and Likewise you may adjust color saturation in a more detaile

Re: [darktable-user] Demosaic and color denoise leads to green artifacts

2016-11-03 Thread KOVÁCS István
-- From: Stéphane Gourichon <stephane_darkta...@gourichon.org> Date: 12 September 2015 at 09:19 Subject: Re: [Darktable-users] profiled denoise - colour vs HSV colour To: darktable-us...@lists.sourceforge.net Le 11/09/2015 22:44, KOVÁCS István a écrit : Even when fit to the

Re: [darktable-user] Weird colors and difficult noise reduction compared to LightRoom or RawTherapee

2016-12-09 Thread KOVÁCS István
noise, I prefer graininess over overly smooth appearance. Kofa Dec 2016 18:47, "Saint Germain" <saint...@gmail.com> wrote: Hi, I am really not sure to be able to duplicate what you said. Could you provide perhaps an example (RAW+xmp) ? Thanks a lot On Thu, 8 Dec 2016 07:10:

Re: [darktable-user] Nvidia GTX 1060 OpenCL

2017-01-14 Thread KOVÁCS István
Hi, Have you checked http://tech.kovacs-telekes.org/2014-07-29-darktable-opencl-nvidia-ubuntu-1404-mint-17 ? Kofa On 13 Jan 2017 21:39, "komodo" wrote: Hi, i'v searched this list but i can't find solution. I have GTX 1060, drivers from source, then installed cuda-toolkit

Re: [darktable-user] Weird colors and difficult noise reduction compared to LightRoom or RawTherapee

2016-12-07 Thread KOVÁCS István
Hi, (Second attempt, sorry if you get a duplicate.) For very high ISO, i usually enable colour smoothing under demosaic settings, apply profiled denoising for colours (wavelet mode with colour blending mode, heavy denoising settings), avoid all sharpening, and, if the situation is really bad,

Re: [darktable-user] Printing Problem Epson ABW Mode

2017-03-16 Thread KOVÁCS István
Tiff compression might also be the culprit. Kofa > The Epson program reads a tiff export just fine from LR…so i think DT may have a bug in its tiff export. darktable user mailing list to unsubscribe send a mail to

Re: [darktable-user] Laptop screen calibration

2017-04-23 Thread KOVÁCS István
Hi, Two more things you can do to verify everything is OK: - run darktable-cmstest; if it reports "Your system seems to be correctly configured" on the last line, you should be OK (it'll also output the path of the profile in use, check that, too, so you don't end up using some generic profile);

Re: [darktable-user] Automatically removing of vanished and double imported files

2017-05-23 Thread KOVÁCS István
Hi, On 23 May 2017 21:11, "Аl Воgnеr" wrote: Thanks and sorry, I don't still know what you mean and cannot get it work. I made a screenshot which you can see at http://up.picr.de/29278321lv.jpg Where do I have to select the filmroll? In the upper part or in the

Re: [darktable-user] replace the skull

2017-09-05 Thread KOVÁCS István
On 5 Sep 2017 16:57, "I. Ivanov" wrote: Ah... too bad. My daughter finds it freaky - To avoid the problem in the future: delete images from within darktable. - To fix it: remove and re-import the whole film roll/folder. There's also a script to prune the database,

[darktable-user] NVidia opencl compilation problem after upgrade

2017-12-16 Thread KOVÁCS István
Hello, I've upgraded my nvidia driver, and now OpenCL is disabled, as atrous cannot be compiled. kofa@eagle ~ $ dpkg -l|grep nvidia rc nvidia-340 340.102-0ubuntu0.16.04.2 amd64NVIDIA binary driver - version 340.102 rc nvidia-361 361.42-0ubuntu2

[darktable-user] Re: [darktable-dev] Hard edges with the tone mapping module

2017-11-01 Thread KOVÁCS István
Hi, On 1 Nov 2017 10:35, "François Tissandier" wrote: I'm often using the tone mapping module with non-HDR photos to reduce the global contrast & improve the local contrast. While this is not a direct answer to your question, maybe you'll find it useful: I don't

Re: [darktable-user] Presets

2018-05-01 Thread KOVÁCS István
Hello, Open an image. Disable base curve. Save as a oreset, mark auto-apply, set up a filter that matches everything. Do the same for bsse curve. Kofa On Tue, 1 May 2018, 12:48 Jean-Luc CECCOLI, wrote: > Hello all, > > After many years using DT, there is still

Re: [darktable-user] Color Lookup Tables

2018-01-05 Thread KOVÁCS István
You may want to read this: https://pixls.us/blog/2016/11/jo-o-almeida-s-darktable-presets/ darktable user mailing list to unsubscribe send a mail to darktable-user+unsubscr...@lists.darktable.org

[darktable-user] Re: [darktable-dev] OpenCL does not work after Nvidia driver upgrade to 384.90

2018-01-08 Thread KOVÁCS István
enCL (Open Computing Language) header files Kofa On 19 December 2017 at 09:07, Bob Tregilus <v2g...@gmail.com> wrote: > > > > > On Mon, Dec 18, 2017 at 11:30 PM, KOVÁCS István <k...@kovacs-telekes.org> > wrote: >> >> Update: I've gone through all the modules, m

Re: [darktable-user] Selecting the outside

2018-01-14 Thread KOVÁCS István
On 15 Jan 2018 5:43 am, wrote: DT 2.4 * I have selected the blend drawing-parameteric mask. * Select my ellipse How do I apply the module to the outside of the ellipse, ie the rest of the image? https://www.darktable.org/usermanual/en/drawn_mask.html Look for

Re: [darktable-user] history stack still containing disabled modules after compression - why?

2018-02-01 Thread KOVÁCS István
On 1 Feb 2018 15:19, "Matthew Harrison" wrote: Why would compress history stack do that [keep disabled modules]? On 31 January 2018 at 18:38, Tobias Ellinghaus wrote: > Am Mittwoch, 31. Januar 2018, 19:31:29 CET schrieb Sergii Dymchenko: > > For me having

Re: [darktable-user] CPU Recommendations

2018-02-04 Thread KOVÁCS István
If you use KDE, you'd better avoid Nvidia. See http://kde-bugs-dist.kde.narkive.com/RYzm58yW/plasmashell-bug-347772-new-kscreenlocker-greet-using-100-cpu-on-plasma-5 It's been open for years. There are a few suggested workarounds, none of which really worked for me. Kofa On 5 Feb 2018 01:02,

Re: [darktable-user] Focuspoints

2018-02-05 Thread KOVÁCS István
I think the focus points recorded in the image are often irrelevant, e.g. if you use focus-then-recompose. The focus data in the image would probably show the central focus point, which may easily point at the background by the time the picture is taken. (I realise this is less of an issue with

Re: [darktable-user] CPU Recommendations

2018-02-06 Thread KOVÁCS István
On 6 Feb 2018 09:18, "Jean-Luc Lacroix" wrote: Just out of curiosity: if I add another GPU card, would DT be able to use that additional GPU power? Cheers. Jean-Luc Yes. https://www.darktable.org/usermanual/en/darktable_and_opencl_multiple_devices.html Kofa

Re: [darktable-user] Making numberplates of cars unrecognizable

2017-12-28 Thread KOVÁCS István
DO NOT BLUR sensitive information. https://dheera.net/projects/blur (Sorry about the caps.) Kofa On 28 Dec 2017 16:06, "Dietmar Künkler" wrote: Thanks for the hints. I had the hope to need no further tools like gimp. The lowpass works very well! Thank you very very

Re: [darktable-user] Vibrance in darktable

2018-07-17 Thread KOVÁCS István
You can always apply one of the saturation-related tools and add a parametric mask. However, reading your emails pushed me to check the documentation, and I've come to realise that there is a problem with the documentation of the Velvia module (unless its behaviour has been intentionally inverted

[darktable-user] Colour zones - bug or works as intended?

2018-03-31 Thread KOVÁCS István
Hello, I find the way colour zones behaves surprising. I've shared a set of test images here: http://tech.kovacs-telekes.org/files/dt-colour-zones/ orig.jpg: I sampled the blue rim of the top of the container, lying on the table. 1. I picked a colour using the eyedropper, and added a live

Re: [darktable-user] How to un-add/deselect one of two or more masks used by a module?

2018-04-01 Thread KOVÁCS István
Try the mask manager (left hand side, towards the bottom). https://www.darktable.org/usermanual/en/mask_manager.html Kofa On Sun, 1 Apr 2018, 23:34 Martin, wrote: > darktable 2.4.2 on Ubuntu 16.04 > > I struggle to figure out how to go from multiple masks to only have > one

Re: [darktable-user] Checking for errors/debugging my openCL

2018-03-05 Thread KOVÁCS István
The only memory-transfer related setting that I know of is opencl_use_pinned_memory. The manual ( https://www.darktable.org/usermanual/en/darktable_and_opencl_optimization.html) says for NVidia it should be set to false. You may want to check - for me, it was set to true by default, although it

Re: [darktable-user] Re: [darktable-dev] Darkroom UI refactoring

2018-10-27 Thread KOVÁCS István
On Sat, 27 Oct 2018, 08:42 Bruce Williams, wrote: > > If you look in the preferences, you'll find that you can uncheck the box > to "auto apply base curve to imported raw files". > Isn't that option called 'auto-apply per camera basecurve presets'? Because all it does is to apply a more

[darktable-user] Ubuntu 18.04->18.10 upgrade, NVidia?

2018-12-04 Thread KOVÁCS István
Hi, I'd like to ask whether those who have upgraded from Ubuntu 18.04 to 18.10 and use Nvidia cards have experienced any issues. I'm considering an update. Thanks, Kofa darktable user mailing list to unsubscribe send a

[darktable-user] color balance oddity

2019-01-13 Thread KOVÁCS István
Hi, If I try to pick midtones (gamma / power) factor, the image goes too bright. If I enter the same value using the keyboard or by dragging the slider with the mouse, I get a completely different result. Illustration (zoomed in to a piece of the background): The color balance module, after a

[darktable-user] Re: retouch, fill, heal

2019-03-27 Thread KOVÁCS István
Moved from the -dev list (Lorenzo, if you haven't subscribed to the -users list, please do so). Have you read the manual? To me it sounds like maybe your working on a wavelet scale, not on the image itself. Or, possibly, blending is not done at 100% opacity. You may find the following useful:

Re: [darktable-user] Restore color balance on old paper photos

2019-02-20 Thread KOVÁCS István
Hi, I have no real first-hand experience - but thanks for sharing this; one day, it may come useful! Recently, there was a related discussion on the 'Darktable (Unofficial)' Facebook group; you may want to check that out: https://www.facebook.com/groups/darktable/permalink/1194802980685278/ I'll

Re: [darktable-user] Turning Filmic on an off in 2.6.1 sometimes darkens the image

2019-03-14 Thread KOVÁCS István
Hi, On Thu, 14 Mar 2019, 16:43 Kneops, wrote: > Now I think it has to do with the combination Filmic and Exposure. > I've seen this with just a base image (completely erased history) and filmic. In all cases, turning Preserve chromacity off fixed the image and enabling it darkened it again. I

Re: [darktable-user] Turning Filmic on an off in 2.6.1 sometimes darkens the image

2019-03-14 Thread KOVÁCS István
Good news: someone has raised the issue and Aurelien has already fixed it. https://redmine.darktable.org/issues/12622 darktable user mailing list to unsubscribe send a mail to

Re: [darktable-user] How to update the information of the lighttable

2019-02-08 Thread KOVÁCS István
On Fri, 8 Feb 2019 at 15:10, Bernhard Rulla wrote: > when I am working in parallel with darktable (lighttable) and my Windows > Explorer, I sometimes notice that > the information (files shown) in the lighttable does not match with the files > available in the Windows Explorer. > In other

[darktable-user] Grey theme

2019-02-17 Thread KOVÁCS István
Hi, A question has come up on Facebook (https://www.facebook.com/groups/darktable/permalink/1200810193417890/) about theming. I answered with a link from the announcement of 2.6.0 (https://www.darktable.org/2018/12/darktable-26/), which provides the CSS for a white and a grey theme, adding the

Re: [darktable-user] Completely lost in colors (again)

2019-06-17 Thread KOVÁCS István
Hi, Maybe I have missed it, but I don't remember you mentioning whether you shoot raw or JPG. For raw, the colour space you set in the camera does not matter (it uses the camera's colour space, so to say). For JPG, it does. So: do you shoot raw or JPG? On Sun, 16 Jun 2019 at 13:14, Kneops

Re: [darktable-user] Completely lost in colors (again)

2019-06-12 Thread KOVÁCS István
Hi, On Tue, 11 Jun 2019 at 21:59, Kneops wrote: > I have a Nikon D850 set to Adobe RGB, If you shoot raw, colour space in camera does not matter (raw files record the signal values the sensor measures; it's the job of the input colour profile to tell darktable how to interpret those numbers).

Re: [darktable-user] Export weirdness - odd cropping DT 2.6.1 and DT 2.6.2

2019-04-18 Thread KOVÁCS István
Hi, Maybe you apply a style on export that includes a crop? https://darktable.gitlab.io/doc/en/export_selected.html Kofa darktable user mailing list to unsubscribe send a mail to

Re: [darktable-user] Export weirdness - odd cropping DT 2.6.1 and DT 2.6.2

2019-04-19 Thread KOVÁCS István
blem, please? > > Andrew > On 19/4/19 3:34 pm, KOVÁCS István wrote: > > Hi, > > Maybe you apply a style on export that includes a crop? > https://darktable.gitlab.io/doc/en/export_selected.html > > Kofa > > __

Re: [darktable-user] Re: darktable-cms does not find the profiles

2019-04-25 Thread KOVÁCS István
Hi, I've had issues (under different desktops) with having the profile loaded. Now I just use: dispwin -I /path/to/profile.icc to load it and dispwin -V /path/to/profile.icc to verify it has been loaded correctly. dispwin is part of argyll. Kofa

Re: [darktable-user] Images order in db

2019-04-14 Thread KOVÁCS István
Hello, I have to admit I have not followed this discussion closely. I'd like to know why you care about database IDs? In most databases, the IDs are for internal use only, and have no meaning in the real world (they are not tied to time or filename, for example - the technical term is 'surrogate

Re: [darktable-user] DT 2.6.2 on Cosmic

2019-04-14 Thread KOVÁCS István
Hi, You can build darktable yourself. Check out the instructions here: https://redmine.darktable.org/projects/darktable/wiki/Building_darktable_26 (Just replace references to 2.6.0 with 2.6.2 and install the required dependencies as described in the Ubuntu section.) Kofa

Re: [darktable-user] Artifacts in exported image

2019-11-13 Thread KOVÁCS István
On Wed, 13 Nov 2019, 17:23 Niranjan Rao, wrote: > Darktable version: 2.6.2 on Ubuntu 18.04 > > I am seeing patterns in the sky > To me, it looks like Jpeg compression artifact. It's a high-res photo, yet only about 200 kB. Have you tried exporting into png or tiff to see what the image actually

Re: [darktable-user] darktable 2.6.3 released

2019-10-25 Thread KOVÁCS István
On Fri, 25 Oct 2019, 15:19 Archie Macintosh, wrote: > > Unfortunately, there seems to be a problem with the multi-functional > pop ups for sliders: when I right-click on a slider, the > multi-functional popup opens, but then immediately closes, so it isn't > possible to make adjustments or to

Re: [darktable-user] export problem with darktable 3.0

2020-01-19 Thread KOVÁCS István
Hi, I have to precise the problem didn't appears each time. In fact it appears > rarely. > Maybe you could share a few problematic files, along with the XMPs. If we can't figure it out here, you should file a bug report. Kofa >

Re: [darktable-user] Opencl support for DarkTable

2020-01-30 Thread KOVÁCS István
Hi, I'm a bit late to the party... On Thu, 30 Jan 2020, 09:37 Alex, wrote: > I’m worried that I might get the wrong one and I won’t get opencl to play > with Dark table. Is there a manufacturer, chipset, model etc I should be > going for, or avoiding? > I've been happy with Nvidia and

Re: [darktable-user] OpenCL *sometimes* not available: could not create context for device 0: -6

2020-02-07 Thread KOVÁCS István
Hi, On Fri, 7 Feb 2020 at 23:05, Holger Wünsche wrote: > I am not certain, but I belive the -6 means "CL_OUT_OF_HOST_MEMORY", > which means darktable was not able to allocate enough memory on your computer. Thanks for the info. Interesting. As I said, in the case above, I just quit darktable

Re: [darktable-user] Finding photos stored more then once

2020-02-16 Thread KOVÁCS István
Hi, Assuming you use Linux: you can install fslint or dupeguru. E.g. https://connectwww.com/2-best-ways-to-find-and-remove-duplicate-files-on-ubuntu/5286/ For photos (images), digikam has a tool that can even compare by content(!). https://userbase.kde.org/Digikam/Duplicates (Sorry, I'm not

Re: [darktable-user] darktable :: path settings?

2020-01-15 Thread KOVÁCS István
On Wed, 15 Jan 2020, 12:17 Dr. A. Krebs, wrote: > where I can set darktable paths? > > Unfortunately, I did not find s.t. online > . > That's the manual for 2.4. The darktable page links to the more recent 2.6 version. See the

[darktable-user] Lab/RGB - the new workflow

2020-01-15 Thread KOVÁCS István
Hi, There's a new article out (French original is here: https://darktable.fr/2020/01/darktable-3-rgb-ou-lab-quels-modules-au-secours/). It has a couple of badly translated module names, e.g. ''Strengthen the sharpness' is simply 'sharpness' on the English UI, but is highly informative.

Re: [darktable-user] Install on Ubuntu 19.10

2020-01-15 Thread KOVÁCS István
On Wed, 15 Jan 2020 at 18:35, Gonçalo Marrafa wrote: > I'm not interested in installing the master git snapshot version and just > want the stable release version. Note: you can get tagged versions from Github, not just code from the tip of the master branch.

Re: [darktable-user] export problem with darktable 3.0

2020-01-18 Thread KOVÁCS István
On Sun, 19 Jan 2020, 01:18 Guillermo Rozas, wrote: > Hi Marc, > > two quick verifications before going deeper: > And a third: does the export module on the lighttable apply any additional style? Kofa darktable user

Re: [darktable-user] Lab/RGB - the new workflow

2020-01-19 Thread KOVÁCS István
I don't think the developers are fighting; browsing the github comments, it seems they agree on the new approach. Aurélien's work would not have been merged of that were not the case. If you read the blog entry for the original filmic, you can find mention of some drawbacks of the base curve:

Re: [darktable-user] Denoise Profiled SLOW ?

2020-01-16 Thread KOVÁCS István
Hi, On a 16-megapixel Nikon raw, with a 12-year-old PC (Core2 Duo, 4 GB RAM), but with a current graphics card (NVidia 1660/6GB) and OpenCL, 'denoise (profiled)' at default settings: 299.756594 [dev_pixelpipe] took 2.312 secs (1.768 CPU) processed `denoise (profiled)' on GPU, blended on GPU

Re: [darktable-user] export problem with darktable 3.0

2020-01-20 Thread KOVÁCS István
> > Do you use haze removal? > Yes I did. > > > Will the problem still persist if you deactivate it? > > > No it didn't. I have just try to deactivate it and the problem have > disappear. > Then you were probably hit by https://github.com/darktable-org/darktable/issues/4092 >

[darktable-user] 3D LUT

2019-12-24 Thread KOVÁCS István
Hi, How does one use the module with film emulations? Which other modules should be used, which ones avoided? Should I just set a correct WB, correct the exposure in a linear way, and add a film emulation? For example, the readme of the Fujifilm emulations from

Re: [darktable-user] location of libopencl.so

2019-12-24 Thread KOVÁCS István
Hi, The chain of libraries is described at https://darktable.gitlab.io/doc/en/darktable_and_opencl_system.html#darktable_and_opencl_system On my Ubuntu 19.04: /usr/lib/x86_64-linux-gnu/libOpenCL.so is provided by ocl-icd-opencl-dev /usr/lib/x86_64-linux-gnu/libOpenCL.so.1 is provided by

Re: [darktable-user] 3D LUT

2019-12-24 Thread KOVÁCS István
Hi, On Tue, 24 Dec 2019 at 09:38, Timur Irikovich Davletshin wrote: > > I believe creator of LUTs is the best adviser in this case. LUTs with > best documentation I have come from ImpulZ (created for video editing). > They define requirements for input color profile (or camera model + >

Re: [darktable-user] could someone direct me....

2020-09-05 Thread KOVÁCS István
On Sat, 5 Sep 2020 at 05:34, Michael wrote: > > could someone direct me in installing lensfun onto linux? Since you said you use Mint, go to Mint's package manager (could depend on the desktop environment) and search there. https://packages.linuxmint.com/ does not find anything lensfun-related,

Re: [darktable-user] Exported *.CRW is too dark

2020-09-11 Thread KOVÁCS István
On Fri, 11 Sep 2020 at 09:25, wrote: > can anyone tell me why the correctly adjusted preview of an image (old Canon > Powershot G1 - *.crw) > is always extremely dark after the export (jpg) has been performed - i.e. > underexposed and unusable? > Is the camera and format not supported? If the

Re: [darktable-user] I think I found a bug:

2020-09-01 Thread KOVÁCS István
Please note that this is a list for users to help each-other and discuss darktable. To report an issue, please go to https://github.com/darktable-org/darktable/issues/ You'll have to be way more precise than in your email to the list (operating system and version; darktable version; was OpenCL on

Re: [darktable-user] Channel mixer

2020-09-01 Thread KOVÁCS István
On Tue, 1 Sep 2020 at 21:05, Mikael Ståldal wrote: > > I have tried to use the channel mixer module, but I don't quite > understand it. I have only been able to effectively use the presets. > [...] > Any suggestions for documentation or tutorials? You could try this:

[darktable-user] Filmic FAQ

2020-09-08 Thread KOVÁCS István
Hi, Aurélien Pierre has posted a guide / FAQ on pixls. I hope you'll find it useful: https://discuss.pixls.us/t/darktables-filmic-faq/20138 Kofa darktable user mailing list to unsubscribe send a mail to

Re: [darktable-user] Crop isn't being saved and other crop bugs

2020-10-07 Thread KOVÁCS István
Hi Hieke, When you created an issue on GitHub, I asked you to supply a screenshot. As far as I know, you never did that. You can post here, you can post on Github, and on discuss.pixls.us as well, but please help us help you. The first step is always to read the manual. It's not always up to

Re: [darktable-user] Crop isn't being saved and other crop bugs

2020-10-07 Thread KOVÁCS István
On Wed, 7 Oct 2020 at 10:31, Hieke van Hoogdalem wrote: > > I watched videos and read the manual. I will make a screencast asap to show > what I mean. Please keep the discussion on the list. By default, replies are sent to the person sending the message, so you have to be careful.

Re: [darktable-user] New Module Ordering

2020-10-16 Thread KOVÁCS István
On Fri, 16 Oct 2020 at 10:54, Rafa García wrote: > I think you nailed it: You're using a development build and changes are > expected. Sure, I didn't mean to whine. I guess I phrased it wrong, sorry. Kofa darktable

Re: [darktable-user] New Module Ordering

2020-10-16 Thread KOVÁCS István
On Thu, 15 Oct 2020 at 22:46, David Vincent-Jones wrote: > The latest way of ordering the modules eliminates the 'favorites' column. > With the new ordering system I can delete items in a column but cannot add > items. See: https://www.smugmug.com/gallery/n-PKTkkn/ It would have been nice to

Re: [darktable-user] new user, first question - how to change the font.

2020-08-17 Thread KOVÁCS István
On Tue, 18 Aug 2020 at 07:18, Chris Albertson wrote: > How can I change the colors to get more contrast and the size so I can read > without a magnifying glass? https://youtu.be/Q2Rsb5cfUIc?t=226 (for darktable 3.0; settings are laid out differently for the new 3.2). You can change the theme.

Re: [darktable-user] Darktable 3.2, a short review

2020-08-29 Thread KOVÁCS István
Hi, [sorry, meant to send this to the list, but at first replied to Kneops by accident] On Sat, 29 Aug 2020 at 12:11, Kneops wrote: > But when I went to for instance horse jumping competition, a city trip > or whatever, with lots of different lighting conditions, and I have 100 > or 200 images

Re: [darktable-user] Darktable 3.2, a short review

2020-08-29 Thread KOVÁCS István
On Sat, 29 Aug 2020 at 16:46, Kneops wrote: > > what is your > opininion on highlight and shadow recovery in DT versus LR? My > experience is that LR gives better and more natural results so far. I > used masks a lot in DT, but at a certain point highlight recovery just > makes the area look more

Re: [darktable-user] v.3.2.1 is wonderful, maybe somewhat slow when zooming out ?

2020-08-19 Thread KOVÁCS István
On Wed, 19 Aug 2020 at 15:32, Marc Cabuy wrote: > that slower response on zoomed out images in the darkroom GUI does not seem > to be associated with lack of GPU > processing (as I wrongly suspected). I only see my GPU less loaded for a > longer period when zooming out, > when compared to

Re: [darktable-user] v.3.2.1 is wonderful, maybe somewhat slow when zooming out ?

2020-08-19 Thread KOVÁCS István
On Wed, 19 Aug 2020 at 16:58, Marc Cabuy wrote: > Since I use a scene-referred workflow, that’s it. If reconstruction is not on (threshold is set high, as is the default setting), filmic is pretty fast, it's just a kind of tone curve (for a 16 MPixel image, about 140 ms on my ancient box). I've

Re: [darktable-user] Darktable 3.2, a short review

2020-08-20 Thread KOVÁCS István
On Thu, 20 Aug 2020 at 09:40, Kneops wrote: > For example the filmic module is so full of options > and sliders and words that are not obvious/comprehensible for most > people You don't *have to* use them all... I set exposure in the exposure module, set the white and black point, and that's it

Re: [darktable-user] Establishing a New Module Layout

2020-10-26 Thread KOVÁCS István
On Mon, 26 Oct 2020 at 02:05, David Vincent-Jones wrote: > I am still finding problems in establishing a 'custom' module layout now that > the Favorites column is removed. You *can* re-add the favourites column; in fact, I replied to your original thread less than 2 weeks ago and provided a

Re: [darktable-user] Establishing a New Module Layout

2020-10-26 Thread KOVÁCS István
On Mon, 26 Oct 2020 at 17:16, David Vincent-Jones wrote: > > Patrick maybe you can explain how to 'add' modules to a new group Here's a screenshot that might help: https://www.smugmug.com/gallery/n-PKTkkn/i-nx7JLXX/A Kofa

Re: [darktable-user] Can't add tags

2020-07-21 Thread KOVÁCS István
On Tue, 21 Jul 2020 at 21:45, Kneops wrote: > > Last week I updated to Linux Mint 20 and with it came DT version 3.0.1. > Now I can't add tags. 3.0.2 is the latest release. Also, the versions compiled from master are quite stable (the developers say 3.2, to be released in August, will be much

Re: [darktable-user] Presets act like 'postsets' - so what am I doing wrong?

2020-07-20 Thread KOVÁCS István
On Mon, 20 Jul 2020 at 20:29, tony Hamilton wrote: > > Are you saying that ALL images in a folder are processed > according to the preset, but I just can't see the results - until I > enter the darkroom? I'm saying you should read the manual section I sought out for you. Darktable tries to avoid

Re: [darktable-user] Windows darktable V 3.2.1 - does not load/import lightable files or folder

2020-08-11 Thread KOVÁCS István
On Wed, 12 Aug 2020 at 04:30, Ross Tucker wrote: > I did find a cache related directory at: > C:\Program Files\darktable\bin\-d\cached_kernels_for_GeForceGTX970_44187 That is for the graphics card acceleration code. I think you ran darktable in the past with some wrong settings, as the path

Re: [darktable-user] Darkroom image visible under Lighttable thumnails

2020-08-12 Thread KOVÁCS István
On Wed, 12 Aug 2020 at 09:42, Kneops wrote: > I just installed 3.2.1 and now when I switch back from an image in > Darkroom to Lighttable, the Darkroom image is still visible under the > thumbnails. Is that how it is supposed to work? I think an issue has been opened for that:

Re: [darktable-user] newbie help with old negatives

2020-08-12 Thread KOVÁCS István
On Wed, 12 Aug 2020 at 15:08, Miklós Müller wrote: > I am trying to revie my father's 40+ year old negatives. I do the same basic > steps what I do with my > new films (i.e. white balance the film base on the right side, do an invert > with picker choosing > the now white stripe on the right,

Re: [darktable-user] base curve always applied even with an empty preference tick box

2020-08-13 Thread KOVÁCS István
On Thu, 13 Aug 2020 at 22:43, wrote: > > In darktable 3.0.2 I had the “auto-apply of the base curve” switched off > (empty tick box) in the preferences. > Now in 3.2.1 it does always apply the base curve whether ticked on or not. In 3.2.1, there are two settings that are related to the base

Re: [darktable-user] Windows darktable V 3.2.1 - does not load/import lightable files or folder

2020-08-11 Thread KOVÁCS István
On Tue, 11 Aug 2020, 01:49 Ross Tucker, wrote: > I have added myself to darktable GitHub and am awaiting confirmation. > You don't need to join the darktable organisation: you only need a github account and raise an issue. Kofa > >

Re: [darktable-user] Unexpected *-thumb.jpg while exporting an image

2020-07-09 Thread KOVÁCS István
On Thu, 9 Jul 2020 at 11:04, Victor wrote: > I don't know why on my ubuntu DT 3.0.2 when I export an image to jpg (see > encl.) I get the usual filename.jpg file as well as an 'unexpected' thumb of > it, filename-thumb.jpg. Set the 'target storage' to 'file on disk', not 'website gallery'.

Re: [darktable-user] How is initial content of history stack built?

2020-07-24 Thread KOVÁCS István
On Fri, 24 Jul 2020 at 11:29, tony Hamilton wrote: > > The reason I ask is that 1 module’s appearance in a newly > imported/opened image grabs my attention: monochrome. Why is that there? > And it makes a difference, causing a ‘rash’ of mid-grey pixels to appear > in the sky in this particular

Re: [darktable-user] Camera calibration profiles

2020-07-24 Thread KOVÁCS István
On Fri, 24 Jul 2020 at 11:24, Mikael Ståldal wrote: > In Lightroom, I could apply camera calibration profiles to make RAW > images look like JPEGs from from camera. And also chose between > different profiles from the camera (like portrait, landscape, > monochrome, vivid). Is it possible to do

Re: [darktable-user] Re: [darktable-dev] Resources for beginners / newcomers

2020-07-26 Thread KOVÁCS István
On Sun, 26 Jul 2020 at 14:02, Willy Williams wrote: > Perhaps it would be a good thing to add this list to the darktable website? > Thank you again. There is a 'resources' section, which does mention some of the same material: https://www.darktable.org/resources/ If you wish something to be

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