IltmmTargetDevices::Refresh

#include "ltmm.h"

C Syntax

HRESULT IltmmTargetDevices_Refresh(pTargetDevices)

C++ Syntax

HRESULT Refresh()

IltmmTargetDevices *pTargetDevices;

pointer to an interface

Rebuilds the device collection.

Parameter

Description

pTargetDevices

Pointer to an IltmmTargetDevices Interface.

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

This function will rebuild the collection of system-registered devices. It is usually called from applications that respond to system device change notifications.

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

Help Version 20.0.2018.2.28
Products | Support | Contact Us | Copyright Notices
© 1991-2018 LEAD Technologies, Inc. All Rights Reserved.
LEADTOOLS Multimedia C API Help