| Microsoft DirectX 8.1 (C++) |
The PlayNextChapter method starts playback from the beginning of the next chapter in the current title.
Syntax
HRESULT PlayNextChapter(
DWORD dwFlags,
IDvdCmd **ppCmd
);
Parameters
dwFlags
[in] Bit flag that contains one or more DVD_CMD_FLAGS enumeration specifying command synchronization options.
ppCmd
[out] Address of a pointer to an IDvdCmd object that can be used to synchronize DVD commands.
Return Values
Returns one of the following values.
| Return code | Description |
| S_OK | Success. |
| VFW_E_DVD_OPERATION_INHIBITED | UOP control prohibits the operation. |
Remarks
After playing the next chapter, the DVD Navigator continues playing, following the branching instructions on the disc. To play only the next chapter, call IDvdControl2::PlayChaptersAutoStop.
This method is demonstrated in the DVDSample application in CDvdCore::NextChapter.
The following table shows the Annex J command name to which this method name corresponds, and the domains in which this method is valid.
| Annex J Command Name | Valid Domains |
| NextPG_Search | DVD_DOMAIN_VideoManagerMenu DVD_DOMAIN_VideoTitleSetMenu DVD_DOMAIN_Title |
See Also