IltmmAudioFormats::Item

Summary

Retrieves the audio format at the specified index.

Syntax

#include "ltmm.h"

Language Syntax
C HRESULT IltmmAudioFormats_Item(pAudioFormats, Index, result)
C++ HRESULT Item(Index, result)

Parameters

IltmmAudioFormats *pAudioFormats

Pointer to an IltmmAudioFormats Interface.

long Index

Zero based index of the audio format to retrieve.

IltmmAudioFormat **result

Pointer to a variable to be updated with the interface pointer to the audio format at the specified index.

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.

Comments

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

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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LEADTOOLS Multimedia C API Help
Products | Support | Contact Us | Intellectual Property Notices
© 1991-2023 LEAD Technologies, Inc. All Rights Reserved.