IltmfTargetVideoFormats::Item

#include "ltmf.h"

C Syntax

HRESULT IltmfTargetVideoFormats_Item(pTargetVideoFormats, index, pVal)

C++ Syntax

HRESULT Item(index, pVal)

IltmfTargetVideoFormats *pTargetVideoFormats;

pointer to an interface

long index;

target video format index

IltmfTargetVideoFormat **pVal;

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.

pVal

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.

Platforms

Win32, x64

Help Version 21.0.2021.7.2
Products | Support | Contact Us | Intellectual Property Notices
© 1991-2021 LEAD Technologies, Inc. All Rights Reserved.

LEADTOOLS Media Foundation C API Help
Introduction
Version History
Getting Started
Copyright notice
Installation Directory
Media Foundation Files You Must Include With Your Application (Redistributables)
LEADTOOLS Media Foundation Features
Programming with LEADTOOLS Media Foundation
Appendix
LEADTOOLS Licensing
Products | Support | Contact Us | Intellectual Property Notices
© 1991-2021 LEAD Technologies, Inc. All Rights Reserved.