darktable-org
Different export result from the final settings in the darkroom
Describe the bug
After exporting the image, the result differs from what I see in the darkroom. I have tried exporting settings from the "Intent" property (perceptual, relative colourimetric, image settings, etc.) but nothing works.
Steps to reproduce
Darkroom-->Export
Expected behavior
No response
Logfile | Screenshot | Screencast
No response
Commit
No response
Where did you obtain darktable from?
flatpak
darktable version
4.6.1
What OS are you using?
Linux
What is the version of your OS?
Fedora 39
Describe your system?
No response
Are you using OpenCL GPU in darktable?
Yes
If yes, what is the GPU card and driver?
NVIDIA GeForce GTX 1660, 550.67
Please provide additional context if applicable. You can attach files too, but might need to rename to .txt or .zip
No response
What modules are you using? Screen display works with a downsampled image for speed, and while most modules attempt to compensate for the reduced resolution, several are known to produce somewhat different results on the downsampled image (local contrast, tone equalizer, diffuse and sharpen, etc.). You'll know that this is the problem if the results match the screen display when you export with size set to screen resolution and "high quality resampling" set to no in the export module.
Current master has a new feature to toggle on full-resolution processing in darkroom view. It's a toggle because when enabled, editing will be just as slow as exporting....
I second what @ralfbrown mentions...set it to no for HQR and it will look more like the screen preview. Also don't worry about rendering intents with the default srgb profile as it doesn't support them you will get the same result. If you do want to see that then download one of the srgb profiles from color.org...they will support outputing to the differnet intents...
Thanks, @ralfbrown and @todd-prior , for the suggestions. I do indeed use the modules mentioned above, but whether I use HQR or not, the output is the same. The darkroom image is much darker, which I want to export in this situation. Can I deliver some other info that will help you understand this problem?
You could share an image and your xmp ... Also how are you viewing the result... maybe color management issue??