Ok, here’s the deal.

I provided video footage to a documentary movie. The crew had a single cameraman filming the vast majority of it. We now debate over proper crediting. They don’t want to credit me at all (because it hasn’t been that much material), while I opted for the credit line: Camera: Mr. Cameraman, second camera: me

I have no real world experience in the video world regarding crediting. Crediting photos is easy, but what about video? So tell me video guys, what would be a proper solution to that issue?