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IVMRWindowlessControl::SetVideoClippingWindow

  • Artículo
 
Microsoft DirectShow 9.0

IVMRWindowlessControl::SetVideoClippingWindow

The SetVideoClippingWindow method specifies the container window that video should be clipped to.

Syntax

  HRESULT SetVideoClippingWindow(

  
  HWND
  
  hwnd

  );

Parameters

hwnd

[in]  Specifies the window to which the video should be clipped.

Return Values

If the method succeeds, it returns S_OK. If it fails, it returns an error code.

Error Code Description
VFW_E_WRONG_STATE The VMR is not in windowless mode.

Requirements

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

Library: Use Strmiids.lib.

See Also