Blender Git Commit Log

Git Commits -> Revision abc3128

Revision abc3128 by Brecht Van Lommel (master)
October 19, 2021, 09:39 (GMT)
Fix T85779: Cycles not using all threads when using OpenImageDenoise

The thread affinity setting in OIDN can break multithreading on some CPUs.
While this leads to somewhat worse performance on CPUs that do work correctly,
it's better than having some CPUs use only half the cores.

Commit Details:

Full Hash: abc3128011b484c270701211b40831d11c8ac44b
Parent Commit: d6b5406
Lines Changed: +2, -0

2 Modified Paths:

/intern/cycles/integrator/denoiser_oidn.cpp (+1, -0) (Diff)
/source/blender/compositor/operations/COM_DenoiseOperation.cc (+1, -0) (Diff)
By: Miika HämäläinenLast update: Nov-07-2014 14:18MiikaHweb | 2003-2021