Blender Git Commit Log
Git Commits -> Revision 157067a
Revision 157067a by Sergey Sharybin (master) November 10, 2014, 17:47 (GMT) |
Cycles: Speedup for homogenous volumes in decoupled volume sampling The idea is to avoid memory allocation when only one segment step is to be allocated. This gives some speedup which is difficult to measure on this trashcan from hell, but it's about from 7% to 10% in the extreme case with single volume filling the whole of the viewport. This seems to depends on the phase of the bug-o-meter in the studio. On the linux boxes it's not that spectacular speedup, it's about 2% on my laptop and about 3% on the studio desktop. This is likely because of the awesomeness of jemalloc. |
Commit Details:
Full Hash: 157067acbde7e65bb5bef2023effca8a5fc657f3
Parent Commit: 3ead24d
Lines Changed: +6, -4
1 Modified Path:
/intern/cycles/kernel/kernel_volume.h (+6, -4) (Diff)