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Performs a writing test.
#include "ILTDVDBurner2.h"
| Language | Syntax |
|---|---|
| C | HRESULT ILTDVDBurner_TestWrite(pDVDBurner) |
| C++ | HRESULT TestWrite() |
Pointer to an ILTDVDBurner 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. |
No data is written to the disc during the test. This function might be used to verify the image to be burned.
The write tests are not supported for media of type DVD+RW. Do not call this function when ILTDVDBurner::get_DiscType indicates the current disk is of type LTDVDBurner_DiscType_DVDPLUSRW.
Win32, x64.
| Language | Example |
|---|---|
| C | ILTDVDBurner::TestWrite |
| C++ | ILTDVDBurner::TestWrite |
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