The Dolphin Team have released a new version
of the Gamecube and Wii Emulator for Windows, heres whats new
Changelog for 7262
DX11: Improve efb-encode shader some more.
According to AMD's GPU ShaderAnalyzer, most combinations of shaders have about 1.5x-2x higher peak per-clock throughput after this commit. For those concerned about performance, I do intend to make this at least as fast as the other backends. This is one more step toward that goal.
Download Here --> http://www.dolphin-emulator.com/download.html