IltmmWMMutualExclusion::GetStream

Summary

Retrieves the number of the stream at the specified index in the object's list of streams.

Syntax

#include "ltmm.h"

C Syntax

HRESULT IltmmWMMutualExclusion_GetStream(pMutualExclusion, Index, pVal)

C++ Syntax

HRESULT GetStream(Index, pVal)

IltmmWMMutualExclusion *pMutualExclusion;

pointer to an interface

long Index;

index

long *pVal;

pointer to a variable

Parameter

Description

pMutualExclusion

Pointer to an IltmmWMMutualExclusion interface.

Index

Index of the stream to retrieve, from the object's list of streams.

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

The indexes are zero based and range from 0 to IltmmWMMutualExclusion::get_StreamCount - 1.

Stream numbers are in the range of 1 to 63.

For more information, refer to the Microsoft documentation for IWMMutualExclusion::GetStreams .

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

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