A video might be stretching it
What I do is;
use SilkyPix to create a TIFF from Fuji RAW - so I that is irrelevant
Open TIFF in Affinity
Duplicate the Base layer
Then I might do some cloning to remove items which I have done in this example
Select using select brush
Use New Adjustment Layer
And get this
It won't always happen like that. Sometimes it works just fine.
No Nik or any filters on this one.
If I delete the above layer, deselect and then choose curves for the whole image I get this
No sniggering but I'd then use the curve in relation to the histogram to start my fiddling to get what I want like this maybe
Hopefully I'm doing something stupid.