// ksmedia.h
typedef struct {
DWORD dwPitch;
DWORD dwXOrigin;
DWORD dwYOrigin;
} KSVPSURFACEPARAMS, *PKSVPSURFACEPARAMS;
View the official Windows Driver Kit DDI referenceNo description available.
The KSVPSURFACEPARAMS structure is used to describe the surface parameters of a video port surface.
dwPitchSpecifies the pitch (byte count between subsequent lines) of the video port surface.
dwXOriginIndicates the X-origin of the video port surface.
dwYOriginIndicates the Y-origin of the video port surface.
This structure is used by the KSPROPERTY_VPCONFIG_SURFACEPARAMS property.
KSPROPERTY_VPCONFIG_SURFACEPARAMS