IMNZ LUT presets - making compatible with DT?

[Doug-Phoenix]

Up to you, of course.

You may want to consider another approach given here:

I made styles which mimic Fujifilm Film Simulations without LUTs

I had a few weeks off work last year and I always wanted this, so I made it happen: Fujifilm Film Simulations (all except Sepia and Nostalgic Neg) as darktable styles, without using LUTs and reasonably high accuracy. I also made an interactive tool to compare the styles vs. the corresponding out-of-camera JPEG and Darktable defaults. And you can download them here. They need Darktable 5.4 because they rely on AgX, other than that they have no dependencies. To make them, I wrote a Python tool…

The author provides a very quick method for simulating Fuji-camera film emulations.

There is some interesting and very advanced film emulation being discussed elsewhere in the forum.

Spectral film simulations from scratch

a vintage-film-look absolutely echoes the imperfection of vintage lenses. i believe spektrafilm should be thought as a simulation of film, like thinking as if the digital sensor had the same limitations (and good qualities) of film. lens blur simulation might be a bit out of scope here. but indeed, there is already a control for lens blur that you can use to emulate the softness of the camera lens by blurring in the right stage of the pipeline. and adding chromatic aberrations or simple mode…