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IDARG_IN_ADAPTERDISPLAYCONFIGUPDATE2 structure (iddcx.h)

  • Article

IDARG_IN_ADAPTERDISPLAYCONFIGUPDATE2 contains the arguments used in the IddCxAdapterDisplayConfigUpdate2 function.

Syntax

struct IDARG_IN_ADAPTERDISPLAYCONFIGUPDATE2 {
  UINT                     PathCount;
  IDDCX_DISPLAYCONFIGPATH2 *pPaths;
};

Members

PathCount

[in] The number of paths in the pPaths array. PathCount can't be zero.

pPaths

[in] Pointer to array of IDDCX_DISPLAYCONFIGPATH2 structures containing path display configuration information.

Remarks

An indirect display driver (IDD) calls IddCxAdapterDisplayConfigUpdate2 when it receives a new display configuration.

For more information about HDR support, see IddCx version 1.10 updates.

Requirements

Requirement Value
Minimum supported client Windows 11, version 22H2 September Update (IddCx version 1.10)
Header iddcx.h

See also

IDDCX_DISPLAYCONFIGPATH2

IddCxAdapterDisplayConfigUpdate2