Math algorithms

The implementation math forms are subsequently listed, where:




Legend:
D = Destination
S = Source
a = alpha
c = chroma (color)
|| = OR (logical operator);
? : = if (true/false) ... then (conditional ternary operator)

Each line describes a pair with the left one for alpha and the right one for chroma.



Subsections
The CINELERRA-GG Community, 2021
https://www.cinelerra-gg.org