I have a important Video Editing problem (Sony Vegas Pro 13)

Question

I'm editing a video for my after school drama class and the background is of the school. The location that its suppose to be filmed in is a House. Is there any possible way to video edit the background and change it to make it look like a house instead of a scIm editing a video for my after school drama class and the background is of the school. The location that its suppose to be filmed in is a House. Is there any possible way to video edit the background and change it to make it look like a house instead of a school?

Answer 1

Read about "green screen."

 

Subjects are recorded in front of a green cloth.  The background is separately recorded.  The two are merged by the software.