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IltmfPlay::get_SelectedAudioProcessors

Summary

Retrieves the selected audio processor collection object.

Syntax

#include "ltmf.h"

Language Syntax
C HRESULT IltmfPlay_get_SelectedAudioProcessors(pPlay, pVal)
C++ HRESULT get_SelectedAudioProcessors(pVal)

Parameters

IltmfPlay *pPlay

Pointer to an IltmfPlay interface.

IltmfProcessors **pVal

Pointer to a variable that receives the selected audio processor collection interface pointer.

Returns

Value Meaning
S_OK The function was successful.
<> S_OK An error occurred. Refer to the Error Codes or the HRESULT error codes in the MediaFoundation documentation.

Comments

The returned IltmfProcessors interface is used to build a list of audio processing transforms to use during the conversion process. See IltmfProcessors interface for more details.

If the function succeeds, the user should release the returned interface pointer by calling the interfaces Release function.

Required DLLs and Libraries

Platforms

Win32, x64.

See Also

Functions

Topics

Example

For a C++ example, refer to Selecting ltmfPlay Object Processors for C++.

Help Version 22.0.2023.7.14
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LEADTOOLS Media Foundation C API Help
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© 1991-2023 LEAD Technologies, Inc. All Rights Reserved.