on Sep 10, 2019 at 11:53:29 am Last Edited By Jacek Skrobiasz on Sep 10, 2019 at 3:46:19 pm
I try to make flickering light changes effects stack like this: https://vimeo.com/338472778
I made it with help of precompositing, but now I try to recreate it as an single adjustment to more convenient use.
So my question is: is there expression to calculate Color Blending Mode on 2 color values?
To be more specific:
I have sampled RGBvalue1 and RGBvalue2 and I want to make some expression on it to receive RGBresult as a result of LinearLight Blending Mode beetween the two, same as it would be in the following setup:
- Solid1 layer with color RGBvalue1 (lower)
- Solid2 layer with color RGBvalue2 (over previous one) with blending mode LinearLight (or any other standard blending mode to choose).
I didn't find any built-in command in AE's expressions to blend (mix) color values. Or I missed someting?
Or maybe some math on RGBvalue1 and RGBvalue2?
I found a webpage where LinearLight is defined as: