DDirectDraw
TDDVideoPortDesc = record
dwSize: Longint;
dwFieldWidth: Longint;
dwVBIWidth: Longint;
dwFieldHeight: Longint;
dwMicrosecondsPerField: Longint;
dwMaxPixelsPerSecond: Longint;
dwVideoPortID: Longint;
dwReserved1: Longint;
VideoPortType: TDDVideoPortConnect;
dwReserved2: Longint;
dwReserved3: Longint;
end;
PDDVideoPortDesc = ^TDDVideoPortDesc;
The TDDVideoPortDesc structure describes a video-port object to be created.
See DDVIDEOPORTDESC for more information.