IltmmDVDControl::get_DVDDirectory

#include "ltmm.h"

C Syntax	HRESULT IltmmDVDControl_get_DVDDirectory(pDVD, pDir)
C++ Syntax	HRESULT get_DVDDirectory(pDir)

IltmmDVDControl *pDVD;	/* pointer to an interface */
BSTR *pDir;	/* pointer to a string */

Retrieves the root directory that is set in the "DVD Navigator" filter.

Parameter	Description
pDVD	Pointer to an IltmmDVDControl interface.
Dir	Pointer to a string that receives the directory path.

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

Call IltmmDVDControl::put_DVDDirectory to set the DVD root directory.

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

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.

Win32, x64

See Also

Elements:	IltmmDVDControl interface, IltmmDVDControl::put_DVDDirectory
Topics:	Multimedia Function Group

Example