IltmmTVTuner::get_AudioSubChannelCount

Summary

Gets the Audio sub channel counts for the selected video sub channel. Each video channel might have one or more audio sub channels.

Syntax

#include "ltmm.h"

C Syntax

HRESULT IltmmTVTuner_get_AudioSubChannelCount(pTV, pVal)

C++ Syntax

HRESULT get_AudioSubChannelCount(pVal)

IltmmTVTuner *pTV;

pointer to an interface

long *pVal;

pointer to a variable

Parameter

Description

pTV

Pointer to an IltmmTVTuner interface.

pVal

Pointer to a variable to be updated with audio sub channel count

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.

Required DLLs and Libraries

LTMM

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

Help Version 22.0.2022.8.22
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LEADTOOLS Multimedia C API Help

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© 1991-2022 LEAD Technologies, Inc. All Rights Reserved.