| Microsoft DirectX 9.0 |
This topic applies to Windows XP Service Pack 1 only.
The SelectDefaultAudioLanguage method sets the current default audio language in the MSVidWebDVD object.
Syntax
VidWebDVD.SelectDefaultAudioLanguage(
lang As Long,
ext As Long
)
Parameters
lang
Specifies the language as a Long LCID value. See the table under Working with LCIDs for possible values.
ext
Specifies the DVD audio language extension as a Long value. The following table shows possible values.
| Value | Description |
| 0 | Not specified |
| 1 | Captions |
| 2 | Visually impaired |
| 3 | Director comments 1 |
| 4 | Director comments 2 |
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 | lang or ext are invalid. |
| VFW_E_DVD_INVALIDDOMAIN | The DVD Navigator filter is not in the Stop domain. |
Example
oVidWebDVD.SelectDefaultAudioLanguage(lang, ext)
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 |
| None | DVD_DOMAIN_Stop |
See Also