References ▼
#include "ltmf.h"
C Syntax |
HRESULT IltmfDevices_Refresh(pDevices) |
C++ Syntax |
HRESULT Refresh() |
IltmfDevices *pDevices; |
pointer to an interface |
Rebuilds the device collection.
Parameter |
Description |
pDevices |
Pointer to an IltmfDevices interface. |
S_OK |
The function was successful. |
<> S_OK |
An error occurred. Refer to the Error Codes or the HRESULT error codes in the MediaFoundation documentation. |
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
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. |
Win32, x64
Elements: |
|
Topics: |
For an example, refer to Selecting ltmfCapture Object Devices for C++.
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