IDirectDrawSurface_SetClipper 1949 3rdparty/include/dshow/ddraw.h #define IDirectDrawSurface_SetClipper(p,a)              (p)->lpVtbl->SetClipper(p,a)
IDirectDrawSurface_SetClipper 1988 3rdparty/include/dshow/ddraw.h #define IDirectDrawSurface_SetClipper(p,a)              (p)->SetClipper(a)