diff options
| 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/kernel/kernels/cpu/kernel_cpu_impl.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/kernel/kernels/cpu/kernel_cpu_impl.h')
| -rw-r--r-- | intern/cycles/kernel/kernels/cpu/kernel_cpu_impl.h | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/intern/cycles/kernel/kernels/cpu/kernel_cpu_impl.h b/intern/cycles/kernel/kernels/cpu/kernel_cpu_impl.h index 8c519a21d95..ba6b1033915 100644 --- a/intern/cycles/kernel/kernels/cpu/kernel_cpu_impl.h +++ b/intern/cycles/kernel/kernels/cpu/kernel_cpu_impl.h @@ -48,7 +48,8 @@ # include "split/kernel_holdout_emission_blurring_pathtermination_ao.h" # include "split/kernel_subsurface_scatter.h" # include "split/kernel_direct_lighting.h" -# include "split/kernel_shadow_blocked.h" +# include "split/kernel_shadow_blocked_ao.h" +# include "split/kernel_shadow_blocked_dl.h" # include "split/kernel_next_iteration_setup.h" # include "split/kernel_indirect_subsurface.h" # include "split/kernel_buffer_update.h" @@ -177,7 +178,8 @@ DEFINE_SPLIT_KERNEL_FUNCTION(shader_eval) DEFINE_SPLIT_KERNEL_FUNCTION(holdout_emission_blurring_pathtermination_ao) DEFINE_SPLIT_KERNEL_FUNCTION(subsurface_scatter) DEFINE_SPLIT_KERNEL_FUNCTION(direct_lighting) -DEFINE_SPLIT_KERNEL_FUNCTION(shadow_blocked) +DEFINE_SPLIT_KERNEL_FUNCTION(shadow_blocked_ao) +DEFINE_SPLIT_KERNEL_FUNCTION(shadow_blocked_dl) DEFINE_SPLIT_KERNEL_FUNCTION(next_iteration_setup) DEFINE_SPLIT_KERNEL_FUNCTION(indirect_subsurface) DEFINE_SPLIT_KERNEL_FUNCTION(buffer_update) @@ -204,7 +206,8 @@ void KERNEL_FUNCTION_FULL_NAME(register_functions)(void(*reg)(const char* name, REGISTER(holdout_emission_blurring_pathtermination_ao); REGISTER(subsurface_scatter); REGISTER(direct_lighting); - REGISTER(shadow_blocked); + REGISTER(shadow_blocked_ao); + REGISTER(shadow_blocked_dl); REGISTER(next_iteration_setup); REGISTER(indirect_subsurface); REGISTER(buffer_update); |