I got asked to VJ at an event and to be honest, I don't really know how I should start my preparations.
What is the problem?
The event will take place in a green-screen studio, so I won't actually beam my visuals. I will have to use software (i think?) to replace the green walls with my visuals. I want to use resolume for the effects and mapping. The idea will be very similar to this: http://www.dontwatchthat.tv/channels/just-jam/
I guess I need software and 'something' to connect my visuals with the camera that's filming the studio.
NB: the event will be live-streamed so editing the whole thing later isn't an option
Can someone help me make a start, or give me some advice?