The latest AMD graphics drivers

[Comdrpopnfresh]

Does the latest catalyst suite (11.11?) have any issues with opencl execution, or video acceleration?

 

[IGemini]

Can't speak for OpenCL, haven't had to use anything with it lately.

But video acceleration is good. MPC Homecinema has always worked pretty well with AMD DXVA and Flash acceleration issues were resolved within the past couple months IIRC (with Flash 11).