Leif

For a particular building projection I use lights to supplement areas outside the projection area. I usually sit down a 1am in sub zero temperatures and manually move each R, G and B value in the timeline. I don’t get content until the last minute so it would be easier to create a area outside the mask to sample from and get the content creators to set the colours then get those values to drive the DMX. can I get RGB. Values sampled in real time from video to drive DMX ?