I’m experimenting with using Resolve to generate onset LUTs that include the ACES process, they’re like the ones I did last year with Nick Shaw but in Resolve in Windows as the generator instead of Prelight on a Mac.
The first 3 are Alexa ones and reproduce 3 different looks. All reproduce the look of going through ACES but they’re different contrasts.
There’s a normal one:-
Then a Low contrast one:-
Finally one with the contrast increased so that the values of the Kodak Grey scale match the levels listed on the back of the chart it’s a pretty punchy look.
They all take the log signal in and give you 709 out.
Right clicking on any of the links will download it for you.
Let me know if they work and I’ll make them for all cameras. I can't make them for RED yet as there are discrepancies that RED & BMD are trying to fix.