MSVidWebDVD.SubpictureLanguage Property

Microsoft DirectShow 9.0

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

Additional resources