IConfigAsfWriter::ConfigureFilterUsingProfile method (dshowasf.h)

Artigo
4/26/2023

[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 It has been superseded by MediaPlayer, IMFMediaEngine, and Audio/Video Capture in Media Foundation.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 ConfigureFilterUsingProfile method sets an ASF profile on the WM ASF Writer filter. This method is the recommended way to set a profile on the WM ASF Writer filter.

Syntax

HRESULT ConfigureFilterUsingProfile(
  [in] IWMProfile *pProfile
);

Parameters

[in] pProfile

Pointer to the IWMProfile interface of the profile.

Return value

Returns one of the following HRESULT values.

Return code	Description
S_OK	Success.
VFW_E_WRONG_STATE	The graph is stopped.
E_POINTER	The IWMProfile interface pointer is invalid.

Remarks

The IWMProfile interface is documented in the Windows Media Format SDK.

If successful, this method will cause an EC_GRAPH_CHANGED event to be sent to the application.

Requirements

Requirement	Value
Minimum supported client	Windows XP [desktop apps only]
Minimum supported server	Windows Server 2003 [desktop apps only]
Target Platform	Windows
Header	dshowasf.h

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