ILTDvdWriter::get_Overwrite

Summary

Retrieves the image overwrite status of the DVD writer.

Syntax

#include "ILTDvdWriter2.h"

Language Syntax
C HRESULT ILTDvdWriter_get_Overwrite(pDVDWriter, pVal)
C++ HRESULT get_Overwrite(pVal)

Parameters

ILTDvdWriter *pDVDWriter

Pointer to an ILTDvdWriter interface.

VARIANT_BOOL *pVal

Pointer to a variable to be updated with a value that indicates whether the existing DVD image will be overwritten. Possible values are:

Value Meaning
VARIANT_TRUE The DVD writer will delete (overwrite) the existing DVD image at the next write operation.
VARIANT_FALSE The DVD writer will append new titles to the existing DVD image at the next write operation.

Returns

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.

Comments

To add a new title to the DVD image being created, overwriting must be disabled before writing the image. To disable overwriting, call ILTDvdWriter::put_Overwrite with the newVal parameter set to VARIANT_FALSE.

Required DLLs and Libraries

Platforms

Win32, x64.

See Also

Functions

Topics

Example

Language Example
C Creating DVD Images
C++ Creating DVD Images
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© 1991-2023 LEAD Technologies, Inc. All Rights Reserved.