IltmmProcessor::get_Name

Summary

Retrieves the processors unique name.

Syntax

#include "ltmm.h"

Language Syntax
C HRESULT IltmmProcessor_get_Name(pProcessor, pVal)
C++ HRESULT get_Name(pVal)

Parameters

IltmmProcessor *pProcessor

Pointer to an IltmmProcessor 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 DirectShow 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 ltmmProcessors::Find function to locate the processor in the collection.

If the method 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

Language Example
C Selecting ltmmCapture Object Processors
C++ Selecting ltmmCapture Object Processors
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© 1991-2023 LEAD Technologies, Inc. All Rights Reserved.