init D3D8_DllMain

@ stdcall D3D8GetSWInfo() D3D8GetSWInfo
@ stdcall DebugSetMute() DebugSetMute
@ stdcall Direct3DCreate8(long) Direct3DCreate8
@ stdcall ValidatePixelShader() ValidatePixelShader
@ stdcall ValidateVertexShader() ValidateVertexShader