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GPUOpen-LibrariesAndSDKs / RadeonProRender-Baikal

MIT License
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Darkening issue while increasing scene scale #82

Closed yozhijk closed 6 years ago

yozhijk commented 6 years ago

Scene scale increase leads to darkening (check radiance clamping)

yozhijk commented 6 years ago

The issue was caused by double application of area to solid angle PDF conversion. Fixed here: https://github.com/GPUOpen-LibrariesAndSDKs/RadeonProRender-Baikal/commit/30ffeb5c8e4281e06733c8f08415c73a61c4afd0

Note, that on NV cards CUDA compute cache should be invalidated in order for this fix to take effect