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MSVidWebDVDEvent.ChangeCurrentSubpictureStream Event

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Microsoft DirectShow 9.0

MSVidWebDVDEvent.ChangeCurrentSubpictureStream Event

This topic applies to Windows XP Service Pack 1 or later.

The ChangeCurrentSubpictureStream event is sent when the disc enables or disables changing the subpicture stream.

Syntax

  VidWebDVD_
  ChangeCurrentSubpictureStream(
  ByVal bEnabled As Boolean
)

Parameters

bEnabled

Boolean value indicating that the user can (True) or can't (False) change the current subpicture stream.

Remarks

The command to enable or disable audio stream changes is encoded in the disc by its producers.

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