IltmfProcessor::get_Name

#include "ltmf.h"

Platform Syntax
C HRESULT IltmfProcessor_get_Name(pProcessor, pVal)
C++ HRESULT get_Name(pVal)

Retrieves the processors unique name.

Parameters

IltmfProcessor *pProcessor

Pointer to an IltmfProcessor interface.

BSTR *pVal

Pointer to a character string containing the processors name.

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 MediaFoundation documentation.

Comments

The returned string can be used to uniquely identify a processor. A program can save this value to persistent storage and used later with the IltmfProcessors::Find function to locate the processor in the collection.

If the function succeeds, the caller must free the returned BSTR by calling the SysFreeString function.

Required DLLs and Libraries

Platforms

Win32, x64.

See Also

Functions

Topics

Example

For an example, refer to Selecting ltmfCapture Object Processors for C++.

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