Fade pre recorded video into Video Device In feed

This question might be very simple, but I cannot find any answers online.
I am trying to have a prerecorded video fade into a Live camera feed from Video Device In.

I have a video that when it finnishes playing through I want the opacity to slowly fade so that it transitions into the live feed from a camera. I have included a screenshot of my very basic setup

Any help with this would be greatly appreciated!

Screen Shot 2020-03-09 at 20.11.16|690x237

here’s a basic example. Let me know if you have further questions

crossfade_example.tox (974 Bytes)

Perfect ! I have input my video but the frame rate is very slow. Is there any way to fix this ?

In my example I had set the speed parameter of the Movie File In TOP to 0.5 to make it more clear, change that to 1.

Perfect this has worked great !. Would you know how to fade the live feed to black after a certain amount of time ?

With a Timer CHOP, which you start once the movie has finished playing. (use the last_frame channel in the Info CHOP for that). Then use the ‘done’ channel in the Timer CHOP to feed a Lag CHOP, which output controls another Cross TOP.
See some examples of using Timer CHOP (and others) under help->Operator Snippets