Blender Git Commit Log

Git Commits -> Revision 0ecca30

Revision 0ecca30 by Sergey Sharybin (cycles-x)
April 15, 2021, 07:26 (GMT)
Cycles: Rework denoiser integration

The goal is to allow OptiX denoiser when rendering with CPU or CUDA.

The Denoiser now can request device to be created if none of the
devices configured for rendering is suitable for denoising. This
allowed to remove some tricky logic from BlenderSync.

Another related change is the move of denoiser parameters from Session
to Integrator, allowing to change denoiser settings without doing full
session re-creation.

Known remaining aspects:

- If CUDA is used for rendering try to use same physical device for
OptiX denoising.

- Optimize data transfer when different Device is used for denoising.

- Would also be nice to not restart rendering when it is only start
denoising sample is changed.

Commit Details:

Full Hash: 0ecca308906a35eeaa850cb53abc7fcc4b700b9f
Parent Commit: d1c6193
Lines Changed: +324, -215

20 Modified Paths:

/intern/cycles/blender/blender_session.cpp (+1, -7) (Diff)
/intern/cycles/blender/blender_sync.cpp (+26, -21) (Diff)
/intern/cycles/blender/blender_sync.h (+5, -7) (Diff)
/intern/cycles/device/device.cpp (+0, -49) (Diff)
/intern/cycles/device/device.h (+0, -4) (Diff)
/intern/cycles/device/multi/device.cpp (+1, -49) (Diff)
/intern/cycles/integrator/denoiser.cpp (+12, -0) (Diff)
/intern/cycles/integrator/denoiser.h (+1, -0) (Diff)
/intern/cycles/integrator/denoiser_device.cpp (+160, -8) (Diff)
/intern/cycles/integrator/denoiser_device.h (+25, -0) (Diff)
/intern/cycles/integrator/denoiser_optix.cpp (+5, -1) (Diff)
/intern/cycles/integrator/denoiser_optix.h (+3, -0) (Diff)
/intern/cycles/integrator/path_trace.cpp (+8, -5) (Diff)
/intern/cycles/integrator/render_scheduler.cpp (+7, -3) (Diff)
/intern/cycles/render/integrator.cpp (+37, -0) (Diff)
/intern/cycles/render/integrator.h (+9, -0) (Diff)
/intern/cycles/render/scene.cpp (+7, -4) (Diff)
/intern/cycles/render/scene.h (+1, -2) (Diff)
/intern/cycles/render/session.cpp (+12, -26) (Diff)
/intern/cycles/render/session.h (+4, -29) (Diff)
By: Miika HämäläinenLast update: Nov-07-2014 14:18MiikaHweb | 2003-2021