IltmmTargetDevice::get_Name

#include "ltmm.h"

C Syntax

HRESULT IltmmTargetDevice_get_Name(pTargetDevice, pVal)

C++ Syntax

HRESULT get_Name(pVal);

IltmmTargetDevice *pTargetDevice;

pointer to an interface

BSTR * pVal;

pointer to a string

Retrieves the devices unique name.

Parameter

Description

pTargetDevice

Pointer to an IltmmTargetDevice Interface.

pVal

Pointer to a variable that receives a string containing the devices 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 returned string can be used to uniquely identify a device. A program can save this value to persistent storage and use it later with the IltmmTargetDevices::Find function to restore the device selection.

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

Required DLLs and Libraries

LTMM

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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