Most of these video'd look to be just a aircraft taking off and keeping it on the deck for the camera's.
Here is some rather low flybys from the 2003 London Air Show ( Canada )
http://www.youtube.com/watch?v=TP2kZPMIP48
Various US aircraft departing from the show, first clip with the 4 f-16's, #3 was a real hot dog
And when it comes to Spitfires, Jerry Billing always put MK923 on the deck
( and not from a take off either )
http://www.youtube.com/watch?v=DLen3qxNH98
At his grass strip in Essex Ontario
http://www.youtube.com/watch?v=ZXo0cZ_JaRE
Video from Peter Ball of Jerry in NY 1990
Cheers Dave C