// iddcx.h

PFN_IDDCXMONITORUPDATEMODES2 PfnIddcxmonitorupdatemodes2;

NTSTATUS * PfnIddcxmonitorupdatemodes2(
  PIDD_DRIVER_GLOBALS DriverGlobals,
  IDDCX_MONITOR MonitorObject,
  const IDARG_IN_UPDATEMODES2 *pInArgs
)
{...}
View the official Windows Driver Kit DDI reference

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Windows Driver Kit DDI reference (nc-iddcx-pfn_iddcxmonitorupdatemodes2)

Description

PFN_IDDCXMONITORUPDATEMODES2 is a pointer to an OS callback function that updates the mode list for a monitor.

Parameters

`DriverGlobals`

[in] Contains system-defined per-driver data.

`MonitorObject`

[in] The monitor object that the mode list is associated with.

`pInArgs`

[in] Input arguments for the function.

Return value

PFN_IDDCXMONITORUPDATEMODES2 returns an NTSTATUS value that indicates the success or failure of the function.

Remarks

An indirect display driver (IDD) shouldn't use this function pointer directly. IDDs should instead call IddCxMonitorUpdateModes2.

PFN_IDDCXMONITORUPDATEMODES2 - NtDoc