IltmfTargetVideoFormats::Item

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#include "ltmf.h"

C Syntax	HRESULT IltmfTargetVideoFormats_Item(pTargetVideoFormats, Index, TargetVideoFormat)
C++ Syntax	HRESULT Item(Index, TargetVideoFormat)

IltmfTargetVideoFormats *pTargetVideoFormats;	/* pointer to an interface */
long Index;	/* target video format index */
IltmfTargetVideoFormat **TargetVideoFormat;	/* pointer to a variable */

Retrieves the target video format vat the specified index.

Parameter	Description
pTargetVideoFormats	Pointer to an IltmfTargetVideoFormats Interface.
Index	Zero based index of the target video format to retrieve.
TargetVideoFormat	Pointer to a variable that receives the interface pointer of the target video format at the specified index.

Returns

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, x64

See Also

Elements:	IltmfTargetVideoFormats Interface, IltmfTargetVideoFormats::get_Count, IltmfTargetVideoFormats::get_Selection, IltmfTargetVideoFormats::put_Selection, IltmfTargetVideoFormats::Find
Topics:	Media Foundation Function Group

Example