How would you do a simple track flip-flop in VP14?

Musicvid wrote on 7/25/2019, 11:14 AM

I just want to display tracks A->B->A->B-> .... sequentially every fifteen frames for about four minutes.

I can imagine several ways, but which would be the easiest to implement? Imaginations welcome.

Comments

Marco. wrote on 7/25/2019, 11:30 AM

I think using a mask composition where the mask is black for fifteen frames and white for the next fifteen frames could be fastest way. Then you'd simple stretch the mask to the desired length (with Event Looping enabled).

Former user wrote on 7/25/2019, 11:42 AM

+1 Marco

 

Marco. wrote on 7/25/2019, 11:53 AM

Here is a VP14 demo project. You could simply replace the media of track #1 and #3 against your own video.

Compositing mode of track #1 is set to "Multiply".
The mask is in track #2 which is set to a compositing child of track #1. Also the "Mask FX" is applied to track #2.

Musicvid wrote on 7/25/2019, 12:52 PM

I will check it out. I always learn something from you, Marco.