Call this method to stop writing DVR recording data to a backup file.
#include "ILMDVRSink.h"  
| Language | Syntax | 
|---|---|
| C | HRESULT ILMDVRSink_StopBackupToFile(pILMDVRSink) | 
| C++ | HRESULT StopBackupToFile() | 
Pointer to an ILMDVRSink 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. | 
Stops writing the DVR recording data to the backup file selected in the ILMDVRSink::StartBackupToFile method. This function is not affected by DVR settings or by calls to the ILMDVRSink::StartChangingAttributes and ILMDVRSink::StopChangingAttributes methods.
Win32, x64.
| Language | Example | 
|---|---|
| C | ILMDVRSink::StopBackupToFile | 
| C++ | ILMDVRSink::StopBackupToFile | 
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