Warning Num Samples Per Thread Reduced To 32768 Rendering Might Be Slower Today

# For Embree/OSPRay export EMBREE_MAX_ISA=AVX2 # Or export OSPRAY_MAX_ISA=SSE4.2

When that limit drops to 32,768, two things happen at once: # For Embree/OSPRay export EMBREE_MAX_ISA=AVX2 # Or export