ILMMixCapSrcLabels::GetLabel

Summary

Retrieves the label at the specified index.

Syntax

#include "ilmmixcapsrc.h"

Platform Syntax
C HRESULT ILMMixCapSrcLabels_GetLabel(pixCapSrcLabels, index, pVal)
C++ HRESULT GetLabel(index, pVal)

Parameters

ILMMixCapSrcLabels * pixCapSrcLabels

Pointer to an ILMMixCapSrcLabels interface.

LONG index

Index of the label to retrieve.

ILMMixCapSrcLabel **pVal

Pointer to a variable that receives the interface pointer for the label at the specified zero based index.

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 DirectShow documentation.

Comments

To retrieves the total number of labels, call ILMMixCapSrcLabels::get_Count.

Required DLLs and Libraries

Platforms

Win32, x64.

See Also

Functions

Topics

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