#include "ltmm.h"
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C Syntax |
HRESULT IltmmDVDControl_getNumberOfChapters(pDVD, Title The name for a group of related video files (called "Chapters") on your DVD. For example, for a DVD called "My Summer Vacation," you might have the titles "Water Skiing," "New Friends," and "Hiking." For each of those titles, you might have one or more different video files., pChapters) |
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C++ Syntax |
HRESULT GetNumberOfChapters(Title, pChapters) |
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IltmmDVDControl *pDVD; |
/* pointer to an interface */ |
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long Title; |
/* title */ |
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long *pChapters; |
/* pointer to a variable */ |
Retrieves the number of chapters in the specified title.
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Parameter |
Description |
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pDVD |
Pointer to an IltmmDVDControl interface. |
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Title |
The title from which to retrieve the number of chapters. |
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pChapters |
Pointer to a variable that is updated with the number of chapters in the specified title. |
Returns
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S_OK |
The function ran successfully. |
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<> 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::GetNumberOfChapters.
Required DLLs and Libraries
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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
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Elements: |
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Topics: |
Example
For a C example, refer to IltmmDVDControl::GetButtonAtPosition Example for C.
For a C++ example, refer to IltmmDVDControl::GetButtonAtPosition Example for C++.