IltmmDVDControl::get_CurrentTime

#include "ltmm.h"

C Syntax

HRESULT IltmmDVDControl__get_CurrentTime(pDVD, pTime)

C++ Syntax

HRESULT get_CurrentTime(pTime)

 

IltmmDVDControl *pDVD;

/* pointer to an interface */

long *pTime;

/* pointer to a variable */

Retrieves the current playback time.

Parameter

Description

pDVD

Pointer to an IltmmDVDControl interface.

Time

Pointer to a variable that receives the current playback time as an ltmmDVD_HMSF_TIMECODE structure. A value of –1 indicates that the movie is non-linear, meaning that it does not have seekable timecodes. Refer to the MSDN link below for more information.

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

To retrieve other "current" information, use the following functions:

IltmmDVDControl::get_CurrentTitle

IltmmDVDControl::get_CurrentChapter

IltmmDVDControl::get_CurrentDiscSide

IltmmDVDControl::get_CurrentVolume

IltmmDVDControl::get_CurrentButton

IltmmDVDControl::get_CurrentAngle

IltmmDVDControl::get_CurrentUOPS

IltmmDVDControl::get_CurrentAudioStream

IltmmDVDControl::get_CurrentSubpictureStream

IltmmDVDControl::get_CurrentDomain

For more detailed information, refer to the Microsoft documentation for IDvdInfo2::GetCurrentFolder at http://msdn.microsoft.com/archive/default.asp?url=/library/en-us/directshow/htm/idvdinfo2getcurrentlocation.asp.

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.

See Also

Elements:

IltmmDVDControl interface, IltmmDVDControl::get_CurrentDomain, IltmmDVDControl::get_CurrentTitle, IltmmDVDControl::get_CurrentChapter, IltmmDVDControl::get_CurrentDiscSide, IltmmDVDControl::get_CurrentVolume, IltmmDVDControl::get_CurrentUOPS, IltmmDVDControl::get_CurrentButton, IltmmDVDControl::get_CurrentAngle, IltmmDVDControl::get_CurrentAudioStream, IltmmDVDControl::get_CurrentSubpictureStream

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++.