Question / Help Chorma Key

my friend has a mac and He has a green screen and he really needs a chorma key but its not able on mac anyway we can get the code to add it or beta test it?

It is not yet available. It will be added eventually.

Yea, this first version is somewhat limited but it will definitely get all the same features in the original OBS eventually. Keep in mind it was a full rewrite from scratch so we're still working our way back up to that point (and after that, far beyond)

Okay. Thanks for the reply!