IltmmWMMutualExclusion::GetStream

#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

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

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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