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IDXGIInfoQueue::GetRetrievalFilter method

Gets the retrieval filter at the top of the retrieval-filter stack.

Syntax

C++


HRESULT GetRetrievalFilter(
  [in]            DXGI_DEBUG_ID          Producer,
  [out, optional] DXGI_INFO_QUEUE_FILTER *pFilter,
  [in, out]       SIZE_T                 *pFilterByteLength
);

Parameters

Producer [in]: A DXGI_DEBUG_ID value that identifies the entity that gets the filter.
pFilter [out, optional]: A pointer to a DXGI_INFO_QUEUE_FILTER structure that describes the filter.
pFilterByteLength [in, out]: A pointer to a variable that receives the size, in bytes, of the filter description to which pFilter points. If pFilter is NULL, GetRetrievalFilter outputs the size of the retrieval filter.

Return value

Returns S_OK if successful; an error code otherwise. For a list of error codes, see DXGI_ERROR.

Remarks

Note This API requires the Windows Software Development Kit (SDK) for Windows 8.

Requirements

Minimum supported client	Windows 8 [desktop apps \| Windows Store apps]
Minimum supported server	Windows Server 2012 [desktop apps \| Windows Store apps]
Minimum supported phone	Windows Phone 8
Header	DXGIDebug.h
DLL	DXGIDebug.dll