Thank you @jdc for this. I’ve cross-checked against RT and have a few queries please…
I can’t see the following RT functions in your sequence -
Dynamic Range Compression (unless “Tonemap Fattal” ?)
Graduated Filter
Channel Mixer
Distortion Correction
Chromatic Aberration Correction
Vignetting Correction
a) is RT’s “Shadows/Highlights” covered by processRGB “highlight” and “shadow” ?
b) What is processRGB “Labgrid” and processLAB “Labgrid regions” ?
c) is RT’s “Sharpening” covered by processLAB “sharpening”
d) is RT’s “Noise Reduction” covered by section2 “Denoise”
e) is RT’s “RGB Curves” covered by processRGB “rgb”
f) does processLAB “Post resize” cover the whole of RT “Resize”
g) does processRGB “Film simulation” refer to the “Film-like” options in tone curves 1 & 2 in “Exposure” ?
Sorry to be picky but I think it’s useful to have this info available. Part of the reason I ask is that I’m wondering if you should make the changes in the same order as the pipeline. For example, whilst I don’t use Retinex much, it would never have occurred to me to do white balance after Retinex, and yet it might make a difference for all I know.