IltmfCaptureSubType::get_Name

Summary

Retrieves the subtypes unique name.

Syntax

#include "ltmf.h"

Language Syntax
C HRESULT IltmfCaptureSubType_get_Name(pCaptureSubType, pVal)
C++ HRESULT get_Name(pVal)

Parameters

IltmfCaptureSubType *pCaptureSubType

Pointer to an IltmfCaptureSubType interface.

BSTR *pVal

Pointer to a character string to be updated with the subtypes unique 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 string obtained by the function can be used to uniquely identify a subtype. This name can be saved and used later with the ltmfCaptureSubTypes::Find function to restore the subtype selection.

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

Required DLLs and Libraries

Platforms

Win32, x64.

See Also

Functions

Topics

Example

For a C++ example, refer to the IltmfCaptureSubTypes::get_Count Example for C++.

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© 1991-2023 LEAD Technologies, Inc. All Rights Reserved.