Blender Git Commit Log

Git Commits -> Revision c45c472

Revision c45c472 by Sv. Lockal (master)
March 22, 2014, 20:45 (GMT)
Cycles: SSE optimization for line segments/ribbons hair

Gives ~11% speedup for hair.blend, ~10% for koro_final.blend

Also extract few common subexpressions in hair calculation.

Reviewed By: brecht

Differential Revision: https://developer.blender.org/D318

Commit Details:

Full Hash: c45c472e1b373c5125955056bcf3dd9b5edb8d18
Parent Commit: 0ef4167
Lines Changed: +139, -28

2 Modified Paths:

/intern/cycles/kernel/kernel_bvh.h (+87, -28) (Diff)
/intern/cycles/util/util_simd.h (+52, -0) (Diff)
By: Miika HämäläinenLast update: Nov-07-2014 14:18MiikaHweb | 2003-2021