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ns-strmif-filter_info.md

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UID title description helpviewer_keywords old-location tech.root ms.assetid ms.date ms.keywords req.header req.include-header req.target-type req.target-min-winverclnt req.target-min-winversvr req.kmdf-ver req.umdf-ver req.ddi-compliance req.unicode-ansi req.idl req.max-support req.namespace req.assembly req.type-library req.lib req.dll req.irql targetos req.typenames req.redist ms.custom f1_keywords dev_langs topic_type api_type api_location api_name
NS:strmif._FilterInfo
FILTER_INFO (strmif.h)
The FILTER_INFO structure contains information about a filter.
FILTER_INFO
FILTER_INFO structure [DirectShow]
FILTER_INFOStructure
dshow.filter_info
strmif/FILTER_INFO
dshow\filter_info.htm
dshow
43d1951e-448d-4139-879b-3fe021490d7d
4/26/2023
FILTER_INFO, FILTER_INFO structure [DirectShow], FILTER_INFOStructure, dshow.filter_info, strmif/FILTER_INFO
strmif.h
Dshow.h
Windows
Windows
FILTER_INFO
19H1
_FilterInfo
strmif/_FilterInfo
FILTER_INFO
strmif/FILTER_INFO
c++
APIRef
kbSyntax
HeaderDef
strmif.h
FILTER_INFO

FILTER_INFO structure

-description

[The feature associated with this page, DirectShow, is a legacy feature. It has been superseded by MediaPlayer, IMFMediaEngine, and Audio/Video Capture in Media Foundation. Those features have been optimized for Windows 10 and Windows 11. Microsoft strongly recommends that new code use MediaPlayer, IMFMediaEngine and Audio/Video Capture in Media Foundation instead of DirectShow, when possible. Microsoft suggests that existing code that uses the legacy APIs be rewritten to use the new APIs if possible.]

The FILTER_INFO structure contains information about a filter.

-struct-fields

-field achName

Null-terminated string containing the name of the filter.

-field pGraph

If the filter is member of a filter graph, contains a pointer to the filter graph's IFilterGraph interface. If the filter is not a member of a filter graph, this value of this member is NULL.

-remarks

If the pGraph member is not NULL, the application should release the IFilterGraph interface when it is finished using it.

-see-also

DirectShow Structures