DXGK_WDDMVERSION Enumeration

The DXGK_WDDMVERSION enumeration is reserved for system use. Except for the case noted below, do not use it in your driver.

Syntax

typedef enum _DXGK_WDDMVERSION {
  DXGKDDI_WDDMv1    = 0x1000,
  DXGKDDI_WDDMv1_2  = 0x1200,
  DXGKDDI_WDDMv2    = 0x2000
} DXGK_WDDMVERSION;

Constants

DXGKDDI_WDDMv1 Reserved for system use.
Note If a driver does not support Windows 7 features (DXGKDDI_INTERFACE_VERSION < DXGKDDI_INTERFACE_VERSION_WIN7), and you want to compile the driver with the Windows 7 WDK (Version 7600), set the WDDMVersion member of the DXGK_DRIVERCAPS structure to DXGKDDI_WDDMv1.
DXGKDDI_WDDMv1_2 Supported beginning with Windows 8. Reserved for system use.
DXGKDDI_WDDMv1_3 Windows Display Driver Model for Windows 8.1.
DXGKDDI_WDDMv2 Windows Display Driver Model for Windows 10, version 1507.
DXGKDDI_WDDMv2_1 Windows Display Driver Model for Windows 10, version 1607.
DXGKDDI_WDDMv2_2 Windows Display Driver Model for Windows 10, version 1703.
DXGKDDI_WDDMv2_3 Windows Display Driver Model for Windows 10, version 1709.
DXGKDDI_WDDMv2_4 Windows Display Driver Model for Windows 10, version 1803.
DXGKDDI_WDDMv2_5 Windows Display Driver Model for Windows 10, version 1809.

Requirements

   
Minimum supported client Available in Windows 7 and later versions of the Windows operating systems.
Header d3dkmddi.h (include D3dkmddi.h)

See Also

VidPn Interface