IltmfAudioFormat::get_Selected

#include "ltmf.h"

Platform Syntax
C HRESULT IltmfAudioFormat_get_Selected(pAudioFormat, pVal)
C++ HRESULT get_Selected(pVal)

Determines whether the audio format is currently selected.

Parameters

IltmfAudioFormat *pAudioFormat

Pointer to an IltmfAudioFormat Interface.

VARIANT_BOOL *pVal

Pointer to a variable to be updated with a value that indicates whether the format is currently selected. Possible values are:

Value Meaning
VARIANT_TRUE The audio format is currently selected.
VARIANT_FALSE The audio format is not currently selected.

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

Call IltmfAudioFormat::put_Selected to select the current audio format.

Required DLLs and Libraries

Platforms

Win32, x64.

See Also

Function

Topics

Example

For a C++ example, refer to IltmfAudioFormats::get_Count Example for C++.

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© 1991-2022 LEAD Technologies, Inc. All Rights Reserved.