DD_GETVPORTFLIPSTATUSDATA structure (ddrawint.h)

The DD_GETVPORTFLIPSTATUSDATA structure contains the flip status information for the specified surface.

Syntax

typedef struct _DD_GETVPORTFLIPSTATUSDATA {
  PDD_DIRECTDRAW_LOCAL lpDD;
  FLATPTR              fpSurface;
  HRESULT              ddRVal;
  VOID                 *GetVideoPortFlipStatus;
} *PDD_GETVPORTFLIPSTATUSDATA, DD_GETVPORTFLIPSTATUSDATA;

Members

lpDD

Points to the DD_DIRECTDRAW_LOCAL structure that is relevant to the current Microsoft DirectDraw process only.

fpSurface

Points to the surface for which the flip status information is required.

ddRVal

Specifies the ___location in which the driver writes the return value of the DdVideoPortGetFlipStatus callback. A return code of DD_OK indicates success. For more information, see Return Values for DirectDraw.

GetVideoPortFlipStatus

Used by the DirectDraw API and should not be filled in by the driver.

Requirements

See also

DdVideoPortGetFlipStatus