A while ago I made 3 different Tonemapping Macros for Fusion:
– Filmic Tonemapping
– Reinhard Tonemapping
– Corona Highlight Compression (matches Corona renderer output)
These macros assume you work in linear space, so if they are not linear make sure you de-gamma your images first!
Thanks goes to Simon Lundberg for the Filmic tonemapping counterpart in Nuke!
(rightclick, save as..)