MSVidWebDVD.RestoreBookmark Method
| Microsoft DirectShow 9.0 |
MSVidWebDVD.RestoreBookmark Method
This topic applies to Windows XP Service Pack 1 or later.
The RestoreBookmark method moves the player to the point on the disc specified in the current bookmark, with all audio, video, and subpicture settings restored.
Syntax
VidWebDVD .RestoreBookmark
Parameters
This method takes no parameters.
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_FAIL | Unspecified failure |
Remarks
Bookmarks are useful for allowing a user to stop playback, then restart play where it was stopped, avoiding any mandatory playback such as the FBI warning at the beginning of a disc. It is possible that this technique could fail, however, since a few codecs are not fast enough to negotiate key permissions in the time required before playback.
Example
oVidWebDVD .RestoreBookmark
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