Edit

PFND3DKMT_OFFERALLOCATIONS callback function (d3dkmthk.h)

  • Article

Offers video memory allocations for reuse.

Syntax

PFND3DKMT_OFFERALLOCATIONS Pfnd3dkmtOfferallocations;

NTSTATUS Pfnd3dkmtOfferallocations(
  [in] const D3DKMT_OFFERALLOCATIONS *unnamedParam1
)
{...}

Parameters

[in] unnamedParam1

pData

A pointer to a D3DKMT_OFFERALLOCATIONS structure that defines memory allocations that the driver offers for reuse.

Return value

Returns one of the following values:

Return code Description
STATUS_SUCCESS The allocations were successfully offered.
STATUS_DEVICE_REMOVED The graphics adapter was stopped or the display device was reset.
STATUS_INVALID_PARAMETER Parameters were validated and determined to be incorrect.

Requirements

Requirement Value
Minimum supported client Windows 8
Minimum supported server Windows Server 2012
Target Platform Universal
Header d3dkmthk.h (include D3dkmthk.h)

See also

D3DKMTReclaimAllocations

D3DKMT_OFFERALLOCATIONS