IltmfTVTuner::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 "ltmf.h"

Language Syntax
C HRESULT IltmfTVTuner_get_AudioSubChannelCount(pTV, pVal)
C++ HRESULT get_AudioSubChannelCount(pVal)

Parameters

IltmfTVTuner *pTV

Pointer to an IltmfTVTuner interface.

long *pVal

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

Returns

Value Meaning
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.

Required DLLs and Libraries

Platforms

Win32, x64.

See Also

Functions

Topics

Help Version 23.0.2024.2.29
Products | Support | Contact Us | Intellectual Property Notices
© 1991-2024 LEAD Technologies, Inc. All Rights Reserved.

LEADTOOLS Media Foundation C API Help

Products | Support | Contact Us | Intellectual Property Notices
© 1991-2023 LEAD Technologies, Inc. All Rights Reserved.