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| author | Hristo Gueorguiev <prem.nirved@gmail.com> | 2017-03-08 19:39:40 +0300 |
|---|---|---|
| committer | Sergey Sharybin <sergey.vfx@gmail.com> | 2017-03-09 19:09:37 +0300 |
| commit | 06c051363b509f7c3c40a803b87739fe0e2a8576 (patch) | |
| tree | 83f6023d3927c98175082bf44f3f6623afc856b1 /intern/cycles/device/device_split_kernel.h | |
| parent | e8b5a5bf5b63ef1c8980f8da95be32cad4d2cf0e (diff) | |
Cycles: split kernel_shadow_blocked to AO & DL parts
Reduces memory allocation for split kernel.
This allows for faster rendering due to bigger global size,
specially when GPU memory is limited.
Perfromance results:
R9 290 total render time
Before After Change
BMW 4:37 4:34 -1.1 %
Classroom 14:43 14:30 -1.5 %
Fishy Cat 11:20 11:04 -2.4 %
Koro 12:11 12:04 -1.0 %
Pabellon Barcelona 22:01 20:44 -5.8 %
Pabellon Barcelona(*) 15:32 15:09 -2.5 %
(*) without glossy connected to volume
Diffstat (limited to 'intern/cycles/device/device_split_kernel.h')
| -rw-r--r-- | intern/cycles/device/device_split_kernel.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/intern/cycles/device/device_split_kernel.h b/intern/cycles/device/device_split_kernel.h index abaf350cbbb..ae61f9e38c1 100644 --- a/intern/cycles/device/device_split_kernel.h +++ b/intern/cycles/device/device_split_kernel.h @@ -65,7 +65,8 @@ private: SplitKernelFunction *kernel_holdout_emission_blurring_pathtermination_ao; SplitKernelFunction *kernel_subsurface_scatter; SplitKernelFunction *kernel_direct_lighting; - SplitKernelFunction *kernel_shadow_blocked; + SplitKernelFunction *kernel_shadow_blocked_ao; + SplitKernelFunction *kernel_shadow_blocked_dl; SplitKernelFunction *kernel_next_iteration_setup; SplitKernelFunction *kernel_indirect_subsurface; SplitKernelFunction *kernel_buffer_update; |