Forums > Jitter

using jit.scissors to display on 2 screens???

September 16, 2009 | 3:47 pm

hello all,
so i run a patch based on motion detection to deplace pixels of a video (using jit.repos).
Everything runs perfectly on a macbook pro, and on a g5.

But when I cut the video in 2 parts (using jit.scissors @columns 2), to display the two jit.window on two different videoprojectors, the frame rate is baaaad!

So maybe it is jit.scissors culpa?
Or maybe I am missing something important.. I don’t know

Anyone has had the same problem?

Many thanks,
J.


September 16, 2009 | 5:10 pm

Yes, jit.scissors will drop your FPS. You don’t need to split your video in two parts. You can have a single jitter window spreading on two screens (or projectors). And for the best results, you should use Open GL. Do a search for vade tutorials about Jitter Optimization.


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