Partager via

IMpeg2Demultiplexer Interface

  • Article
 
Microsoft DirectShow 9.0

IMpeg2Demultiplexer Interface

This interface is implemented on the MPEG-2 Demultiplexer filter (Demux) and is used in both program stream mode and transport stream mode. It is called by applications or other filters to create, configure and delete output pins on the Demux. This interface is not exposed when the filter is playing back a file (pull-mode).

In addition to the methods inherited from IUnknown, the IMpeg2Demultiplexer interface exposes the following methods.

Method Description
CreateOutputPin Creates a new output pin on the Demux.
SetOutputPinMediaType Updates the media type of the specified output pin. (DirectX® 9.0 and later.)
DeleteOutputPin Deletes the specified output pin.

Requirements

Header: Declared in Strmif.h; include Dshow.h.

Library: Use Strmiids.lib.