IltmmWMStreamConfig::get_StreamNumber

#include "ltmm.h"

C Syntax

HRESULT IltmmWMStreamConfig_get_StreamNumber(pStreamConfig, pVal)

C++ Syntax

HRESULT get_StreamNumber(pVal)

IltmmWMStreamConfig *pStreamConfig;

pointer to an interface

long *pVal;

pointer to a variable

Gets the stream number.

Parameter

Description

pStreamConfig

Pointer to an IltmmWMStreamConfig interface.

pVal

Pointer to a variable to be updated with the stream number.

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

Stream numbers range from 1 to 63.

The stream number is different from the index. Stream indexes are zero-based, while each stream in the profile might have its own number, which is different from the index.

For more information, refer to the Microsoft documentation for IWMStreamConfig::GetStreamNumber.

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.

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 Multimedia C API Help