IltmmDVDControl::get_DVDUniqueID

#include "ltmm.h"

C Syntax

HRESULT IltmmDVDControl_get_DVDUniqueID(pDVD, pID)

C++ Syntax

HRESULT get_DVDUniqueID(pID)

 

IltmmDVDControl *pDVD;

/* pointer to an interface */

BSTR *pID;

/* pointer to a string */

Retrieves a string representing a 64-bit identification number generated for the DVD in the current DVD volume.

Parameter

Description

pDVD

Pointer to an IltmmDVDControl interface.

pID

Pointer to a string that receives the unique ID.

Returns

S_OK

The function ran successfully.

<> S_OK

An error occurred. Refer to the Error Codes or the HRESULT error codes in the DirectShow documentation.

Comments

For more detailed information, refer to the Microsoft documentation for IDvdInfo2::GetDiscID.

Required DLLs and Libraries

LTMM

For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application.

Platforms

Win32, x64

See Also

Elements:

IltmmDVDControl interface

Topics:

Multimedia Function Group

Example

For a C example, refer to IltmmDVDControl::GetButtonAtPosition Example for C.

For a C++ example, refer to IltmmDVDControl::GetButtonAtPosition Example for C++.