Contents
Welcome to RenderMan 23.6!
This release introduces improvements to RenderMan.
Please dive right into the release notes below for more detailed information on the latest version of your favorite renderer!
New Features in 23.6
There are two new optional controls for path-traced subsurface scattering - Attribute "trace" "int sssautobias" and "trace" "float sssbias". In the rare cases where the automatically computed bias for
path-traced subsurface scattering needs tweaking, one can set "sssautobias" to 0 and "sssbias" to a desired value such as 1e-6. The default values are 1 for "sssautobias" and 1e-4 for "sssbias".- Allow volumes to output their aovs via PxrTee.
Fixes
Miscellaneous Changes
improvements to light selection learning
improve the behavior of denoised Marschner by changing how the albedo is calculated