MSVidWebDVD.SubpictureLanguage Property
| Microsoft DirectShow 9.0 |
MSVidWebDVD.SubpictureLanguage Property
This topic applies to Windows XP Service Pack 1 or later.
The SubpictureLanguage property retrieves the language for the specified subpicture stream.
Syntax
VidWebDVD .SubpictureLanguage( lStream As Long ) As Strong
Parameters
lStream
Long value specifying the stream of interest.
Return Values
Returns a human-readable string identifying the language of the subpicture stream in the current title.
Error Codes
If the property fails, Err.Number may be set to one of the following values.
| Value | Description |
| E_UNEXPECTED | Unspecified error; possibly the graph not built. |
| E_INVALIDARG | lStream is not 63 or 0 through 31. |
| VFW_E_DVD_INVALIDDOMAIN | The DVD Navigator filter is not initialized or not in a valid domain. |
Remarks
This property is read-only.
Example
' Returning the property. strSubLang = VidWebDVD.SubpictureLanguage(lStream)
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