[Marcelo Mazzariol]

I´ve just been tying something similar.

Yes I´ve found Rebel CC and 3WayCB and they are very handy. For those how don´t know them yet, check the presets at https://prolost.blogspot.com

Back to where I was: … well, I´m trying to control the preset by choosing color from an image, a selected area of the image, its average, … something like that…, instead of the color picker. Done that, it would be possible to return the information to the color control and set it.

It won´t make any grate changes to how the presets work, but I believe it will save some clicks on the way.

Thks.
Marcelo