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IMSVidClosedCaptioning3 Interface

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Microsoft DirectShow 9.0

IMSVidClosedCaptioning3 Interface

This topic applies to Update Rollup 2 for Microsoft Windows XP Media Center Edition 2005.

The IMSVidClosedCaptioning3 interface retrieves the teletext filter. The MSVidClosedCaptioning feature exposes this interface.

In addition to the methods inherited from IMSVidClosedCaptioning2, the IMSVidClosedCaptioning3 interface exposes the following methods.

Method Description
get_TeleTextFilter Retrieves the filter that handles teletext.

See Also