References ▼
Retrieves the inputs unique name.
#include "ltmf.h"
| Language | Syntax |
|---|---|
| C | HRESULT IltmfCaptureInput_get_Name(pCaptureInput, pVal) |
| C++ | HRESULT get_Name(pVal) |
Pointer to an IltmfCaptureInput interface.
Pointer to a character string containing the inputs name.
| 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 MediaFoundation documentation. |
The returned string can be used to uniquely identify an input. A program can save this value to persistent storage and used later with the ltmfCaptureInputs::Find function to restore the input selection.
If the function succeeds, the caller must free the returned BSTR by calling the SysFreeString function.
Win32, x64.
For an example, refer to Selecting ltmfCapture Object Inputs for C++.
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