On the Color Correction node, Master saturation will not work as expected with highlight and shadow adjustments.
Expected behavior:
Using the Master saturation at the same time as highlights and shadow controls,
master saturation should act the same as creating a saturation node after highlight and shadow adjustment.
Actual behavior:
If master saturation is 0, highlight and shadow will be disabled, if saturation is above 1, the highlight and shadow effect is multiplied.
Steps to Reproduce
Create a Color Wheel with edge value 0
Create a Color Correct node and set the highlight gain to 0 and Shadow gain to 4
Change the master saturation between 0 and 4.
Bringing saturation to 0 will fade off the highlight correction.
Bringing saturation to 2 will multiply the power of highlight correction.
The example file has 2 outputs, the right is the steps mentioned above, the left is doing highlights on one node, and saturation on another node afterwards.
devernay
commented
6 years ago
Problem
On the Color Correction node, Master saturation will not work as expected with highlight and shadow adjustments.
Expected behavior: Using the Master saturation at the same time as highlights and shadow controls, master saturation should act the same as creating a saturation node after highlight and shadow adjustment.
Actual behavior: If master saturation is 0, highlight and shadow will be disabled, if saturation is above 1, the highlight and shadow effect is multiplied.
Steps to Reproduce
Bringing saturation to 0 will fade off the highlight correction. Bringing saturation to 2 will multiply the power of highlight correction.
The example file has 2 outputs, the right is the steps mentioned above, the left is doing highlights on one node, and saturation on another node afterwards.
(might be a tad trickier than clamped ranges... good luck)
Versions