@adp001 Interesting!

Did you run the tests on CPU or recognized Poser the GPU as well?
This was one thing I could not get to work. The Cuda support under Wine is nightmare fuel in my opinion.
The other issue was the file picker that looks like Windows 95 without thumpnail support. This makes choosing a texture from a library of hundreds of files almost impossible.
Do you have a solution for this problems? If so, please let me know.