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IMSVidXDS::get_ChannelChangeInterface

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Microsoft DirectShow 9.0

IMSVidXDS::get_ChannelChangeInterface

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

The get_ChannelChangeInterface method retrieves a pointer to an interface that raises an event when the channel is changed.

Syntax

  HRESULT get_ChannelChangeInterface(
  
  IUnknown *
  punkCC
  
  );

Parameters

punkCC

[out]  Pointer to a variable that references the channel change interface.

Return Values

Returns an HRESULT value. Possible values include the following.

Value Description
E_POINTER NULL pointer argument.
S_OK Success.

Requirements

  Header: Dshow.h.

  Library: Quartz.dll.

See Also