MSVidWebDVD.DefaultSubpictureLanguageExt Property
| Microsoft DirectShow 9.0 |
MSVidWebDVD.DefaultSubpictureLanguageExt Property
This topic applies to Windows XP Service Pack 1 or later.
The DefaultSubpictureLanguageExt property retrieves the default DVD subpicture language extension.
Syntax
VidWebDVD .DefaultSubpictureLanguageExt As DVDSPExt
Parameters
This property takes no parameters.
Return Values
This property returns a DVDSPExt enumeration object indicating the default DVD subpicture language extension. For more on the return values and what they mean, see DVDSPExt Constants.
Error Codes
If the property fails, Err.Number may be set to one of the following values.
| Value | Description |
| E_UNEXPECTED | Unspecified error. |
| VFW_E_DVD_INVALIDDOMAIN | You attempted to take the value in a domain that does not support this property. |
Remarks
This property is read-only, with no default value. Currently, few discs specify this property, instead returning 0 (not specified).
Example
' Returning the property. dspDefLangExt = VidWebDVD.DefaultSubpictureLanguageExt
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