IltmfCaptureSizes::get_Selection

#include "ltmf.h"

C Syntax

HRESULT IltmfCaptureSizes_get_Selection(pSizes, pVal)

C++ Syntax

HRESULT get_Selection(pVal)

IltmfCaptureSizes *pSizes;

pointer to an interface

long *pVal;

pointer to a variable

Retrieves the index of the currently selected size.

Parameter

Description

pSizes

Pointer to an IltmfCaptureSizes interface.

pVal

Pointer to a variable that receives the zero based index of the currently selected size. A value of 1 indicates that no size is currently selected.

Returns

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

This function will return the index of the size that is currently being used by the collections parent object.

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 20.0.2020.4.2
Products | Support | Contact Us | Intellectual Property Notices
© 1991-2020 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