Rebuilds the device collection.
#include "ltmm.h"
Language | Syntax |
---|---|
C | HRESULT IltmmDevices_Refresh(pDevices) |
C++ | HRESULT Refresh() |
Pointer to an IltmmDevices interface.
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. |
This function will rebuild the collection of system-registered devices. It is usually called from applications that respond to system device change notifications.
Win32, x64.
Language | Example |
---|---|
C | Selecting ltmmCapture Object Devices |
C++ | Selecting ltmmCapture Object Devices |
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