How to automatically, seamlessly fill a landscape composition with vertical orientation pictures?
My composition is landscape 1080p (1920x1080), but my pictures are vertical 1080p (1080x1920), I must keep my composition landscape. Problem is, these vertical orientation images fill only 1/2 to 1/5 of my composition (imagine a single vertical orientation picture centered out in a landscape orientation composition, the sides are black and I want the black sides to be filled seamlessly automatically with duplicates of the same picture, this would be repeated for all the other pictures). Maybe there is a plugin of some kind that can do that?
A single picture that seamlessly fills the black side of the composition parts would take about 100ms and there are about 200 of similar to vertical orientation pictures (all pictures vary in resolution), doing this by hand would be way too time-consuming as I need to make several of these videos. I would like to ask if there is a way to do this automatically?

