MSVidWebDVD.PlayChapter Method
| Microsoft DirectShow 9.0 |
MSVidWebDVD.PlayChapter Method
This topic applies to Windows XP Service Pack 1 or later.
The PlayChapter method starts playback at the specified chapter in the current title.
Syntax
VidWebDVD .PlayChapter( lChapter As Long )
Parameters
lChapter
Long specifying the chapter.
Return Values
This method does not return a value.
Error Codes
If the property fails, Err.Number may be set to one of the following values.
| Value | Description |
| E_UNEXPECTED | Unspecified error. |
| E_INVALIDARG | Invalid chapter. |
| VFW_E_DVD_OPERATION_INHIBITED | UOP control prohibits the operation. |
| VFW_E_DVD_INVALIDDOMAIN | Invalid domain for this operation. |
Remarks
When the end of the specified chapter is reached, this method continues playing subsequent chapters, if any exist. If you want to play only a specified chapter, use PlayChaptersAutoStop.
Example
oVidWebDVD .PlayChapter( lChapter )
Valid Domains
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 |
| PTT_Search | DVD_DOMAIN_Title |
Requirements
Reference: Add a reference to MS Video Control 1.0 Type Library and Microsoft Tuner 1.0 Type Library.
Library: Quartz.dll.
See Also