I am trying to take a video of a person on a green screen and mask out the person when they are walking and then stop to talk so that way I can put them on a website. Trying to create one of those personality people that comes in from the side of the browser and tells you something about the website.
I am wondering if there is an easy way to set like a color in the video to clip out rather than making a mask for every frame of the video?
This is straightforward in an edit app e.g. FCP, Premiere, Vegas. Even After Effects. You need to encode direft to flv,or if going via an intermediate format make sure it supports transparency / 32 bit / alpha channel before importing to Flash.