IDirectDrawSurface_GetBltStatus 1934 3rdparty/include/dshow/ddraw.h #define IDirectDrawSurface_GetBltStatus(p,a)            (p)->lpVtbl->GetBltStatus(p,a)
IDirectDrawSurface_GetBltStatus 1973 3rdparty/include/dshow/ddraw.h #define IDirectDrawSurface_GetBltStatus(p,a)            (p)->GetBltStatus(a)