IltmmAudioFormats::get_Count

Summary

Retrieves the total number of available audio formats for the selected audio device.

Syntax

#include "ltmm.h"

Language Syntax
C HRESULT IltmmAudioFormats_get_Count(pAudioFormats, pVal)
C++ HRESULT get_Count(pVal)

Parameters

IltmmAudioFormats *pAudioFormats

Pointer to an IltmmAudioFormats Interface.

long *pVal

Pointer to a variable that receives the number of audio formats.

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 DirectShow documentation.

Required DLLs and Libraries

Platforms

Win32, x64.

See Also

Functions

Topics

Example

Language Example
C IltmmAudioFormats::get_Count
C++ IltmmAudioFormats::get_Count
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© 1991-2023 LEAD Technologies, Inc. All Rights Reserved.