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IltmmDVDControl::get_CurrentChapter

#include "ltmm.h"

C Syntax	HRESULT IltmmDVDControl_get_CurrentChapter(pDVD, pVal)
C++ Syntax	HRESULT get_CurrentChapter(pVal)

IltmmDVDControl *pDVD;	pointer to an interface
long *pVal;	pointer to a variable

Retrieves the current chapter .

Parameter	Description
pDVD	Pointer to an IltmmDVDControl interface.
pVal	Pointer to a variable that receives the current chapter number.

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::GetNumberOfChapters to retrieve the number of available chapters within a title .

Call IltmmDVDControl::PlayChapter to select and play a specific chapter within a title.

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

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

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

Help Version 20.0.2020.4.2

LEADTOOLS Multimedia C API Help

Elements:	IltmmDVDControl interface, IltmmDVDControl::get_CurrentDomain, IltmmDVDControl::get_CurrentTitle, IltmmDVDControl::get_CurrentDiscSide, IltmmDVDControl::get_CurrentTime, IltmmDVDControl::get_CurrentVolume, IltmmDVDControl::get_CurrentUOPS, IltmmDVDControl::get_CurrentButton, IltmmDVDControl::get_CurrentAngle, IltmmDVDControl::get_CurrentAudioStream, IltmmDVDControl::get_CurrentSubpictureStream
Topics:	Multimedia Function Group