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IltmfCompressors::Item

#include "ltmf.h"

C Syntax	HRESULT IltmfCompressors_Item(pCompressors, Index, Compressor )
C++ Syntax	HRESULT Item(Index, Compressor)

IltmfCompressors *pCompressors;	pointer to an interface
long Index;	index value
IltmfCompressor **Compressor;	pointer to a pointer

Retrieves the compressor at the specified index.

Parameter	Description
pCompressors	Pointer to an IltmfCompressors interface.
Index	Index of the compressor to retrieve.
Compressor	Pointer to a variable that receives the interface pointer for the compressor at the specified zero based index.

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

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

Required DLLs and Libraries

LTMF

For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application.

Win32

Help Version 21.0.2021.7.2

LEADTOOLS Media Foundation C API Help

Elements:	IltmfCompressors::get_Count
Topics:	Media Foundation Function Group