How to mask multiple areas using Ultra Key mask options in Premiere Pro 2017
I use the ultra key to remove the green screen in Premiere pro, but in some footage, I want to keep the specific area without removing the green, so I use a mask for that, but if I want to mask 2 areas or more and don't want ultra key to the effect on. so how do I do that? when I add another mask, it adds the effects on the already applied mask. can not nest and do again to another area. please suggest some technique, sorry for bad English.
