IDirectDraw2_FlipToGDISurface 1492 3rdparty/include/dshow/ddraw.h #define IDirectDraw2_FlipToGDISurface(p)         (p)->lpVtbl->FlipToGDISurface(p)
IDirectDraw2_FlipToGDISurface 1520 3rdparty/include/dshow/ddraw.h #define IDirectDraw2_FlipToGDISurface(p)         (p)->FlipToGDISurface()