IltmfCaptureSubType::get_Name

#include "ltmf.h"

C Syntax

HRESULT IltmfCaptureSubType_get_Name(pCaptureSubType, pVal)

C++ Syntax

HRESULT get_Name(pVal)

IltmfCaptureSubType *pCaptureSubType;

pointer to an interface

BSTR *pVal;

pointer to a string

Retrieves the subtypes unique name.

Parameter

Description

pCaptureSubType

Pointer to an IltmfCaptureSubType interface.

pVal

Pointer to a character string to be updated with the subtypes unique name.

Returns

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

LTMF

For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application.

Platforms

Win32, x64

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