Yes. I was using Local Laplacian LC because of M Pierre’s recommendation. But I do notice it very quickly applies an ugly ‘dark halo’ effect.
And I have noticed that Bilateral Grid LC does not do this — at all.
done - german is here: darktable 3: RGB oder Lab? Welche Module? Hilfe!
@anon41087856: Two things are unclear though:
Les modules qui travaillent en RGB linéaire et réalisent des opérations non-linéaires mais respectueuses de la chrominance (à condition d’activer le mode ad-hoc ) sont :
- courbes RGB ,
- niveaux RGB .
What does ad-hoc refer to?
Balance couleur :
- CDL : RGB_sortie = (slope × RGB_entrée + offset)^power
What does CDL stand for?
The english version on hackmd.io is also unclear about these.
Thanks - great article, great background infos.
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Ad-hoc is latin for “designed specifically for that purpose”. RGB levels and curves can preserve the chroma provided you enabled their “chroma preservation” mode.
Colour decision list, aka slope/offset/power mode in color balance.
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Thanks for quick explanation. I added that als footnotes to the translation.
It just occurred to me that you can do the following:
Turn off auto-apply basecurve and auto-apply sharpen in the presets
Create module presets auto applying filmic, tone equalizer etc.
Works fine………
!
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Something else I’ve only just discovered that will significantly streamline my workflow…
It’s possible to create presets that are auto-applied to images but start off disabled. This means that you can override the default module settings but still enable those modules one-by-one. That way you can see the effect of each module in turn and tweak them at the right point in your workflow (without having to manually select a preset each time you move to a new module).
Just set set up the module as you like, disable it, then create your preset.
I knew you could do that with styles - didn’t know you could do it with presets.
Edit: Having used this on a few edits now, be careful because if you compress history stack and go back to an earlier stage, or reset the parameters, you’ll be back to the usual darktable defaults. I think it would still be nice (perhaps I’ll raise a feature request) to be able to change the actual module defaults so that they survive a reset and don’t appear in the history stack until switched on.
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So… I see Rawtherapee 5.8 has Capture Sharpening, link. This is the sharpening that I have been looking for earlier in this thread, link.
Can DT do this, or anything roughly equivalent?
cheers
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That’s work in progress : Got an image problem ? Go see the image doctor.
What if you moved them after filmic, which it is said outputs between 0 and 1?
Because after filmic, we are display-referred. Not scene-referred. The tone equalizer is designed to be scene-referred, and has an internal way of linearly scaling things back between 0 and 1 without applying any kind of non-linear transform. The filmic scaling is highly non-linear by design.
I was thinking of rgb levels and rgb curves since they can’t control values outside of 0-1, and filmic’s output is between 0-1. Having read your article, Darktable 3:RGB or Lab? Which Modules? Help!, I’ve stopped using those two, but reading this post, thought maybe there was a way to put them to work.
Thank you, BTW, for that article because I was lost before reading it.