Help!

HI, I´m planning a video-installation in febuary,
therefore I need some help.
I want to record people where the installation takes place, parallel
a video loop, which I produced before, will run on a screen.
Now I need an easy way how i can put in the new recorded sequence into the running loop.
Do you now a different way than by vvvv, cause I am absolutely not into this system.

Thanks, *sanrda

sounds just like what kms has done once: kms - All’s well with the Norwegians