In This Topic ▼

IltmsAudioType::get_Channels

#include "ltms.h"

C Syntax

HRESULT IltmsAudioType_get_Channels(pAudioType, pVal)

C++ Syntax

HRESULT get_Channels(pVal)

IltmsAudioType pAudioType;

pointer to an interface

LONG pVal;

pointer to a long

Retrieves the audio type's channels.

Parameter

Description

pAudioType

Pointer to an IltmsAudioType interface.

pVal

Pointer to a variable to be updated with the number of channels for the 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:

IltmsAudioType InterfaceIltmsAudioType::get_SampleRate, IltmsAudioType::get_BitRate

Topics:

Media Streaming Function Groups 

Example

For a C++ example, refer to the Print Audio Types Example For C++.

Help Version 20.0.2019.12.10
Products | Support | Contact Us | Intellectual Property Notices
© 1991-2019 LEAD Technologies, Inc. All Rights Reserved.

LEADTOOLS Media Streaming C API Help