I am experiencing a strange issue on a comp I am working with, and due to the way its set up, and the pre-comps etc, I am not even sure how to go about asking the questions!
So, please excuse the next, long winded, attempt at an explanation:
1) To start:
I have a comp with 3 Footage layers. One 4K Moving background image from Video blocks, interpreted at 25FPS. One R3D clip of one of our ships, camera on a tripod and ship "Waggling" slightly up and down - kept in RAW mode for clean keying. A duplicate of this layer, used as the colour corrected layer.
I have a Comp that contains the RAW footage, Keyed, and the colour corrected footage below it and set to Alpha matte.
Above is the settings and the output of the ships wing.
This is then precomped, and engine glows, contrails and thrusters etc are added with Null objects, lights, optical flares and particular:
at this point, everything looks great, this is then further precomped into a new comp, where it is placed above the background layer - and here is where the issue happens. It is almost as if the trackmatte is a frame or two behind the colour layer:
I track these layers backwards and forwards through the precomps, and I cant figure out why this happens? I am assuming I have made a really silly mistake, and will gladly apoligize publicly when I find it!
I am not sure what else I can send to help figure this out (there are keyframes on the trackers above, and the contrail precomps for position, and a scale change over time on the ship layer in the final comp.) If I pull the ships precomp into the final comp as a new layer - the issue remains. If I double click to open the ship layer, the issue is not visible.
well, there it is. Thank you to all.
Well there you go - a moment of clarity in my day!
Fuzzy, - Thank you.
I got the background footage from stock, and forgot to interpret it correctly. I created the final comp from the background image (for some unknown reason) hence the incorrect frame rate - corrected it and "Ta-Daa"!
Thank you very much
PS - Please accept this as my Public Apology!
Sorry about the screenshots - I am never really certain what I am allowed to post or not, and I try to show as much as possible, without showing anything..
On my machine, if i select the thumbnails, they blow up quite nicely though, I thought it would be like that for all machines. Next time Ill make sure to get bigger shots.
Thanks again guys.