Edit

PFN_IDDCXADAPTERDISPLAYCONFIGUPDATE callback function (iddcx.h)

  • Article

PFN_IDDCXADAPTERDISPLAYCONFIGUPDATE is a pointer to an OS callback function that updates the display configuration for the remote session.

Syntax

PFN_IDDCXADAPTERDISPLAYCONFIGUPDATE PfnIddcxadapterdisplayconfigupdate;

NTSTATUS * PfnIddcxadapterdisplayconfigupdate(
  [in] PIDD_DRIVER_GLOBALS DriverGlobals,
  [in] IDDCX_ADAPTER AdapterObject,
  [in] const IDARG_IN_ADAPTERDISPLAYCONFIGUPDATE *pInArgs
)
{...}

Parameters

[in] DriverGlobals

Pointer to an IDD_DRIVER_GLOBALS structure containing system-defined per-driver data.

[in] AdapterObject

The adapter object of the remote adapter that the display configuration is specified for.

[in] pInArgs

Input arguments.

Return value

Return STATUS_SUCCESS if the operation succeeds. Otherwise, returns an appropriate NTSTATUS Values error code.

Remarks

An indirect display driver (IDD) should not use this pointer to directly call the function that it points to. IDDs should instead call IddCxAdapterDisplayConfigUpdate.

Requirements

Requirement Value
Minimum supported client Windows 10, version 1903
Header iddcx.h

See also

IddCxAdapterDisplayConfigUpdate