u/R2Didgeridoo

This is the state of r/cinematography.

Hey folks. I'm a doc filmmaker who has handled my own color work for years now, and I’m hoping to get a reality check from the working colorists here on something that's been driving me nuts about online color education and products.

Why are so many YouTubers and folks selling DCTLs or emulations demonstrating their workflows on a sequence of completely random stock clips?

They’ll jump from a high-key studio portrait, to a moody sci-fi frame, to a stylized street scene. Treating every single frame like an isolated piece of art.

To give a specific example, I recently saw rave reviews for Henry Bobeck's (sorry to pick on you Henry – you're not the only one) Color Separation DCTL. The math sounds keen, and on the individual stock clips in the walk through video, it looks effective. But the immediate red flag is how this actually functions across a real workflow. If a DCTL is shifting your background hues based on a target subject, the second you cut to a different clip, your background white balance is altered. Suddenly, you're chasing your tail messing with the hue sliders shot-by-shot just to keep continuity.

Am I crazy, or does this totally defeat the point of establishing an efficient pipeline with a look? I’ve always been taught that you set up a robust color management foundation, lean heavily on a solid CST/DRT/look from the jump, establish middle grey, and then gently manage exposure, contrast, and balance at the source.

If a tool forces us into heavy per-shot surgery just to maintain consistency across a sequence, uh, is this defeating the job of a colorist? It’s easy to make Arri stock clip of a model at golden hour look nice for a 10-second IG clip. It’s a whole different ballgame making a look hold up when you cut from a brightly lit room to a back-lit interview under shifting light.

Am I missing something here…would love to see workflows that use real world frames from scene to scene in a doc or film.