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| author | Brecht Van Lommel <brechtvanlommel@pandora.be> | 2013-08-05 16:49:15 +0400 |
|---|---|---|
| committer | Brecht Van Lommel <brechtvanlommel@pandora.be> | 2013-08-05 16:49:15 +0400 |
| commit | 3bf175f27047d9b6894327e5ea7216110288aaa2 (patch) | |
| tree | 6ec119c444f3f7192f82f6901123ff4e5ec852de /intern/cycles/render/light.cpp | |
| parent | 83617429cf28f2a19e991a0f71d892fc159a4419 (diff) | |
Cycles OSL: image texture lookup optimization, acquire the per thread handle
for texture system in advance. Patch by Martijn Berger, with some tweaks.
There was about a 10% performance improvement on OS X in my tests with the
images.blend test file. This may be less on other platforms because OS X has
particularly slow mutex locks.
Diffstat (limited to 'intern/cycles/render/light.cpp')
0 files changed, 0 insertions, 0 deletions