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DXGK_INTEGRATED_DISPLAY_CHILD structure (dispmprt.h)

  • Article

Gives information about the connected integrated display.

Syntax

typedef struct _DXGK_INTEGRATED_DISPLAY_CHILD {
  D3DKMDT_VIDEO_OUTPUT_TECHNOLOGY InterfaceTechnology;
  USHORT                          DescriptorLength;
} DXGK_INTEGRATED_DISPLAY_CHILD, *PDXGK_INTEGRATED_DISPLAY_CHILD;

Members

InterfaceTechnology

Provides the type of connection used for the integrated display. Typically, this would be one of the inherently internal display types:

  • D3DKMDT_VOT_INTERNAL
  • D3DKMDT_VOT_LVDS
  • D3DKMDT_VOT_DISPLAYPORT_EMBEDDED
  • D3DKMDT_VOT_UDI_EMBEDDED
However, since it has become common to use external connector types to connect integrated displays in larger form factor systems with a built-in display such as all-in-one systems, the following digital connection types are also allowed:
  • D3DKMDT_VOT_DVI
  • D3DKMDT_VOT_HDMI
  • D3DKMDT_VOT_D_JPN
  • D3DKMDT_VOT_SDI
  • D3DKMDT_VOT_DISPLAYPORT_EXTERNAL
  • D3DKMDT_VOT_UDI_EXTERNAL

DescriptorLength

The size in bytes of the descriptor which will be in the Descriptor field of the DXGK_QUERYINTEGRATEDDISPLAYOUT structure.

Requirements

Requirement Value
Header dispmprt.h