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IMSVidCtl::get_State

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Microsoft DirectShow 9.0

IMSVidCtl::get_State

This topic applies to Windows XP or later.

The get_State method retrieves the state of the filter graph.

Syntax

  HRESULT get_State(
  
  MSVidCtlStateList*
  
  lState
  
  );

Parameters

  plState

[out]  Pointer to a variable that receives a member of the MSVidCtlStateList enumeration.

Return Values

Returns an HRESULT value. Possible values include the following.

Value Description
S_OK Success.
E_POINTER NULL pointer argument.

Requirements

  Header: Dshow.h.

  Library: Quartz.dll.

See Also