IltmsAudioTypes::get_Selection

#include "ltms.h"

C Syntax

HRESULT IltmsAudioTypes_get_Selection(pAudioTypes, pVal)

C++ Syntax

HRESULT get_Selection(pVal)

IltmsAudioTypes *pAudioTypes;

pointer to an interface

long * pVal;

pointer to a long

Retrieves the index of the currently selected audio type.

Parameter

Description

pAudioTypes

Pointer to an IltmsAudioTypes interface.

pVal

Pointer to a variable to be updated with the zero-based index of the currently selected audio type.

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

Required DLLs and Libraries

LTMS

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.

See Also

Elements:

IltmsAudioTypes interfaceIltmsAudioTypes::ItemIltmsAudioTypes::get_CountIltmsAudioTypes::put_Selection,IltmsAudioType::get_Selected

Topics:

Media Streaming Function Groups 

Example

For a C++ example, refer to Print Live Streams Example For C++

Help Version 20.0.2019.9.19
Products | Support | Contact Us | Intellectual Property Notices
© 1991-2019 LEAD Technologies, Inc. All Rights Reserved.

LEADTOOLS Media Streaming C API Help