Cropping a video getting rid of the unwanted parts.

[D.U.I.]

So I have my video cropped then I want to resize to frame size. The part in black I want to cut out. I just want whats in there ( what you can see ) Is there anyway I can delete all what is in black then have whats showing and then set to frame size ?? 

[Ann Bens · Accepted solution]

You cropped the image making the background transparent, but it shows a black. There is nothing, its a void.

Go into the wrench and check Transparency Grid.

Use Ultra Key to key out the green.

Put talent on V2 and your background on V1.

Done.