References ▼
Retrieves the label at the specified index.
#include "ilmmixcapsrc.h"
| Platform | Syntax |
|---|---|
| C | HRESULT ILMMixCapSrcLabels_GetLabel(pixCapSrcLabels, index, pVal) |
| C++ | HRESULT GetLabel(index, pVal) |
Pointer to an ILMMixCapSrcLabels interface.
Index of the label to retrieve.
Pointer to a variable that receives the interface pointer for the label at the specified zero based index.
| 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. |
To retrieves the total number of labels, call ILMMixCapSrcLabels::get_Count.
Win32, x64.
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