
How to use it:
Method 1: Use 2 colorspace transform nodes in Davinci Resolve. The first should have your cameras input color space and gamma and as output: "Davinci wide Gamut" & "Davinci Intermediate". The other one should have "Davinci wide Gamut" & "Davinci Intermediate" as input and as output: "rec7O9", "gamma 2.2". In between those nodes use the Lut.
Method 2: if you dont use davinci resolve: Use the "phone Lut" or use a lut to convert your cameras footage to rec7O9 and then use this lut.