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nf-strmif-iamtuner-logon.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
NF:strmif.IAMTuner.Logon
IAMTuner::Logon (strmif.h)
The Logon method logs a user onto the system.
IAMTuner interface [DirectShow]
Logon method
IAMTuner.Logon
IAMTuner::Logon
IAMTunerLogon
Logon
Logon method [DirectShow]
Logon method [DirectShow]
IAMTuner interface
dshow.iamtuner_logon
strmif/IAMTuner::Logon
dshow\iamtuner_logon.htm
dshow
b4a5a927-254c-44cd-b17d-e1f47b3f62a7
4/26/2023
IAMTuner interface [DirectShow],Logon method, IAMTuner.Logon, IAMTuner::Logon, IAMTunerLogon, Logon, Logon method [DirectShow], Logon method [DirectShow],IAMTuner interface, dshow.iamtuner_logon, strmif/IAMTuner::Logon
strmif.h
Dshow.h
Windows
Windows 2000 Professional [desktop apps only]
Windows 2000 Server [desktop apps only]
Strmiids.lib
Windows
19H1
IAMTuner::Logon
strmif/IAMTuner::Logon
c++
APIRef
kbSyntax
COM
Strmiids.lib
Strmiids.dll
IAMTuner.Logon

IAMTuner::Logon

-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 It has been superseded by MediaPlayer, IMFMediaEngine, and Audio/Video Capture in Media Foundation.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 Logon method logs a user onto the system.

-parameters

-param hCurrentUser [in]

Handle to an application-defined data structure that identifies the current user.

-returns

Returns an HRESULT value.

-remarks

The Logon and Logout methods enable you to implement selective user access.

-see-also

Error and Success Codes

IAMTuner Interface