Darktable does local edits, but not like Adobe’s Lightroom. It does them just like Adobe’s Photoshop, by layers.
- The same module can be used multiple times. How many times? That’s a good question. On one image, I have used 12 times the same exposure module. And then there were all the other modules…
- Click on the “new instance” (the arrow) and it will create a duplicate of the module.
Darkroom: New Instance of the Module
Then to apply the new instance of the module to a section, either draw a mask (1) or select with a parametric mask (2), or use the draw + parametric mask (3).
Darkroom: Module Masks