V2 profiles, V4 profiles, and RT's Out-of-gamut indicator

@jdc

1- I cannot really understand what the problems are. Could you elaborate and explain how to reproduce in RT in a github ticket please?

@jdc, @Hombre, @agriggio, @heckflosse, @sguyader and other devs

Sorry to say that but as it is written now in rawpedia, I cannot get usable information from rawpedia color management.

2- I think the next task is to update the rawpedia color management pages to be coherent with present RT behaviour , comprehensive (e.g. it describes in simplified english what is supposed to do, what is done inside RT and where in the pipeline…) and understandable by a noob like me.

All the color management tools should be described or pointed to applicable page.(OOG, soft proofing, outpu tprofile, display profile, working profile …)
I hope some proficient dev will volonteer. Otherwise I can try to do that with your help ( identification of applicable threads, answer to questions, proof reading…).
Not for 5.5

  1. Once done, new improvments and modifications can be studied.