Sergey Sharybin ae7d84dbc1 Cycles: Use native saturate function for CUDA ... This more a workaround for CUDA optimizer which can't optimize clamp(x, 0, 1) into a single instruction and uses 4 instructions instead. Original patch by @lockal with own modification: Don't make changes outside of the kernel. They don't make any difference anyway and term saturate() has a bit different meaning outside of kernel. This gives around 2% of speedup in Barcelona file, but in more complex shader setups with lots of math nodes with clamping speedup could be much nicer. Subscribers: dingto Projects: #cycles Differential Revision: https://developer.blender.org/D1224		2015-04-28 00:38:32 +05:00
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app	Fix compilation of cycles network server when logging is enabled	2015-03-29 22:22:53 +02:00
blender	Cycles: Add Mirror ball mapping to camera panorama options	2015-04-25 23:51:56 +02:00
bvh	Cycles: Split BVH nodes storage into inner and leaf nodes	2015-04-20 17:29:51 +05:00
cmake	Cycles: Post-reintegration tweaks to ensure things do compile	2015-01-01 01:31:08 +05:00
device	Cycles: Fix compilation error on windows after recent logging changes	2015-04-10 22:35:10 +05:00
doc	Cycles: relicense GNU GPL source code to Apache version 2.0.	2013-08-18 14:16:15 +00:00
kernel	Cycles: Use native saturate function for CUDA	2015-04-28 00:38:32 +05:00
render	Cycles: Use native saturate function for CUDA	2015-04-28 00:38:32 +05:00
subd	Cycles: Code cleanup, spaces around keywords	2015-03-28 00:15:15 +05:00
util	Cycles: Use native saturate function for CUDA	2015-04-28 00:38:32 +05:00
CMakeLists.txt	Optionally use c++11 stuff instead of boost in cycles where possible. We do and continue to depend on boost though	2015-03-29 22:12:40 +02:00
SConscript	Optionally use c++11 stuff instead of boost in cycles where possible. We do and continue to depend on boost though	2015-03-29 22:12:40 +02:00