// d3dkmthk.h
typedef struct _D3DKMT_SETDISPLAYMODE_FLAGS {
[in] BOOLEAN PreserveVidPn : 1;
[in] UINT Reserved : 31;
} D3DKMT_SETDISPLAYMODE_FLAGS;
View the official Windows Driver Kit DDI referenceNo description available.
The D3DKMT_SETDISPLAYMODE_FLAGS structure identifies attributes for setting the display mode.
PreserveVidPn [in]A Boolean value that specifies whether the video present network (VidPN) for a monitor is preserved.
Reserved [in]This member is reserved and should be set to zero.
To set attributes of the display mode, you specify bitfields of the D3DKMT_SETDISPLAYMODE_FLAGS structure in the Flags member of the D3DKMT_SETDISPLAYMODE structure.