D3DKMT_GETSHAREDPRIMARYHANDLE structure (d3dkmthk.h)

The D3DKMT_GETSHAREDPRIMARYHANDLE structure describes the parameters that are required to retrieve the global shared handle for the primary surface.

Syntax

typedef struct _D3DKMT_GETSHAREDPRIMARYHANDLE {
  [in]  D3DKMT_HANDLE                  hAdapter;
  [in]  D3DDDI_VIDEO_PRESENT_SOURCE_ID VidPnSourceId;
  [out] D3DKMT_HANDLE                  hSharedPrimary;
} D3DKMT_GETSHAREDPRIMARYHANDLE;

Members

[in] hAdapter

A handle to the graphics adapter that the primary surface is associated with.

[in] VidPnSourceId

The zero-based identification number of the video present source in a path of a video present network (VidPN) topology that displays the primary surface.

[out] hSharedPrimary

A handle to the global shared primary surface if a shared handle currently exists. The shared handle is returned from the call to the D3DKMTGetSharedPrimaryHandle function.

Requirements

See also

D3DKMTGetSharedPrimaryHandle