// d3dkmddi.h

DXGKDDI_SETFLIPQUEUELOGBUFFER DxgkddiSetflipqueuelogbuffer;

NTSTATUS DxgkddiSetflipqueuelogbuffer(
  IN_CONST_HANDLE hAdapter,
  IN_CONST_PDXGKARG_SETFLIPQUEUELOGBUFFER pSetFlipQueueLogBuffer
)
{...}
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Windows Driver Kit DDI reference (nc-d3dkmddi-dxgkddi_setflipqueuelogbuffer)

Description

In the hardware flip queue model, the OS calls a display miniport driver's DXGKDDI_SETFLIPQUEUELOGBUFFER function to provide the driver with the flip queue log.

Parameters

`hAdapter`

[in] Handle to a display adapter.

`pSetFlipQueueLogBuffer`

[in] Pointer to a DXGKARG_SETFLIPQUEUELOGBUFFER structure containing the parameters for this function.

Return value

DXGKDDI_SETFLIPQUEUELOGBUFFER returns an NTSTATUS code such as one of the following:

Return value	Meaning
STATUS_SUCCESS	The routine completed successfully. If DXGKARG_SETFLIPQUEUELOGBUFFER::LogBufferAddress is NULL then this DDI must return STATUS_SUCCESS.
STATUS_NO_MEMORY	The function failed because it was unable to allocate the amount of memory needed to complete successfully.
STATUS_NOT_IMPLEMENTED	The driver does not implement support for this operation.

Remarks

See Obtaining present statistics for queued flips for more information.

DXGKDDI_SETFLIPQUEUELOGBUFFER - NtDoc