[Cin] Color erase like GIMP

[Igor BEGHETTO]

I don't know how animejs works and I think it is a pity you can not make 
a render with it (and using alpha channel).
In Cinelerra-GG there are "Chroma key" and "Chroma key (HSV)" plugins 
for that but may be it doesn't work very well for your goal. "Chroma key 
(HSV)" plugin is very powerful but you need to work on it to achieve a 
good output.

IgorBeg

Il 26/09/2021 01:38, Stefan de Konink via Cin ha scritto:
> What I would like to achieve is to use the green channel as alpha 
> mask, but it should also do partial transparency while maintaining the 
> input color.