jonahfriedman

Bifrost graphs are not property exported to Arnold USD files

1

**Describe the bug** Bifrost graphs can live in `.ass` files just fine, but inside an Arnold-USD they do not execute. This is probably due to the input0 serialized data which...

[BUG] Unable to sample UDIMs from pre-populated in-memory ImageCache

1

**Description** Note - this is the result of a discussion on the Academy Software Foundation slack. I wanted to sample a number of in-memory buffers representing tiles using the texturesystem....