shared surface feature? Tweet

[pegot]

Latest release 2022.1.1 - 27.12 [STABLE] states as a new feature:
"Support using the shared surface feature on multiple-GPU platforms."

What is this? Where can we read about how to use this feature.

[linograndiotoy]

"On Windows, Octane can now send back shared surface handles for render passes instead of just buffers. So with a shared surface and the current server talking to the client in Octane the render passes never leave the GPU even between 2 processes on 1 machine - leading to a super faster viewport rendering than before. "