https://bugs.winehq.org/show_bug.cgi?id=8051
--- Comment #178 from Stefan Dösinger stefan@codeweavers.com --- There are tools like apitrace, renderdoc, PIX, and many others that can record +d3d-like logs on Windows and often provide additional tools for debugging. It's not black magic, but we're careful when using them on Windows as we might see Microsoft implementation details, e.g. the d3d9.dll calls that d3dx9.dll makes.