ILTDVDBurner::get_DiscType

Summary

Retrieves the type of the disc in the current drive.

Syntax

#include "ILTDVDBurner2.h"

Language Syntax
C HRESULT ILTDVDBurner_get_DiscType(pDVDBurner, pVal)
C++ HRESULT get_DiscType(pVal)

Parameters

ILTDVDBurner *pDVDBurner

Pointer to an ILTDVDBurner interface.

long *pVal

Pointer to a variable to be updated with the disc type. Possible values are:

Value Meaning
LTDVDBurner_DiscType_None [-1] No disc in drive.
LTDVDBurner_DiscType_Unknown [0] Unknown disc type.
LTDVDBurner_DiscType_CDROM [1] The disc is a read-only CD-ROM. This disc is NOT recordable.
LTDVDBurner_DiscType_DVDROM [4] The disc is a read-only DVD-ROM. This disc is NOT recordable.

Recordable types

Value Meaning
LTDVDBurner_DiscType_CDR [2] The disc is a recordable (write once) CD, CD-R.
LTDVDBurner_DiscType_DVDR [5] The disc is a recordable (write once) DVD-R.
LTDVDBurner_DiscType_DVDPLUSR [9] The disc is a recordable (write once) DVD+R.
LTDVDBurner_DiscType_DVDPLUSRDL [10] The disc is a dual layer record-able (write once) DVD+R DL.

Rewritable types

Value Meaning
LTDVDBurner_DiscType_CDRW [3] The disc is a rewritable CD-RW.
LTDVDBurner_DiscType_DVDRW [6] The disc is a rewritable DVD-RW.
LTDVDBurner_DiscType_DVDRAM [7] The disc is a rewritable DVD-RAM. This type of discs is usually housed in a cartridge.
LTDVDBurner_DiscType_DVDPLUSRW [8] The disc is a rewritable DVD+RW.

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.

Required DLLs and Libraries

Platforms

Win32, x64.

See Also

Functions

Topics

Example

Language Example
C ILTDVDBurner::get_DiscType
C++ ILTDVDBurner::get_DiscType
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© 1991-2023 LEAD Technologies, Inc. All Rights Reserved.