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The DXGK_VIDPN_INTERFACE_VERSION enumeration indicates the version of a video present network (VidPN) interface.
Syntax
typedef enum _DXGK_VIDPN_INTERFACE_VERSION {
DXGK_VIDPN_INTERFACE_VERSION_UNINITIALIZED,
DXGK_VIDPN_INTERFACE_VERSION_V1,
DXGK_VIDPN_INTERFACE_VERSION_V2
} DXGK_VIDPN_INTERFACE_VERSION;
Constants
DXGK_VIDPN_INTERFACE_VERSION_UNINITIALIZEDIndicates that a variable of type DXGK_VIDPN_INTERFACE_VERSION has not yet been assigned a meaningful value. |
DXGK_VIDPN_INTERFACE_VERSION_V1Indicates version 1 of the VidPN interface. |
DXGK_VIDPN_INTERFACE_VERSION_V2Indicates version 2 of the VidPN interface. |
Remarks
The VidPnInterfaceVersion parameter of the DxgkCbQueryVidPnInterface function and the Version member of the DXGK_VIDPN_INTERFACE structure are DXGK_VIDPN_INTERFACE_VERSION values.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows Vista |
| Header | d3dkmddi.h (include D3dkmddi.h) |