Deflicker (port from Magic Lantern): WIP
GUI is ok
Remove useless cast
It works!
Still WIP
Preliminary implementation of full-size histogram
GUI is (back to) ok
Works like never before!
Refactored histogram code
Refactor Deflicker code inside iop
Small GUI tuning
Implemented legacy_params
Use real b/w points from original raw data
No need to use image cache
Deflicker Auto: GUI
Presets. New (better!) default params. GUI fixes.
Almost perfect automatic calculation for Deflicker