Hi,
At my university we have a virtual production studio with a setup comprised of a main wall, some side walls, driven by two render node PCs. Each render node is using Threadripper 7975WX along with nVidia RTX6000 Ada generation graphics cards. The main node has three RTX6000’s, and the second node has one.
I’ve been trying for weeks to successfully get a configuration working where we drive the outer frustum (split in two) on two of the GPUs, and the inner frustum on the third GPU. However, the documentation for multi-process is limited and as we have a generation of cards that does not support multi-gpu, we can’t use it.
In some configs I have managed to get the outer frustum on one GPU, the inner frustum on another, and the third remains idle, though in this case we still have synchronisation problems where the framerates of the two processes are not locked to our genlock at all, and there is often significant hitching in the framerate of the secondary “offscreen” process.
Is it at all possible to get in contact with someone from the @EpicGamesVirtualProd team to discuss and troubleshoot our setup?
Thanks