Deinterlacer.H

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00001 /*!@file Transport/Deinterlacer.H Interface for deinterlacing video frames */
00002 
00003 // //////////////////////////////////////////////////////////////////// //
00004 // The iLab Neuromorphic Vision C++ Toolkit - Copyright (C) 2000-2005   //
00005 // by the University of Southern California (USC) and the iLab at USC.  //
00006 // See http://iLab.usc.edu for information about this project.          //
00007 // //////////////////////////////////////////////////////////////////// //
00008 // Major portions of the iLab Neuromorphic Vision Toolkit are protected //
00009 // under the U.S. patent ``Computation of Intrinsic Perceptual Saliency //
00010 // in Visual Environments, and Applications'' by Christof Koch and      //
00011 // Laurent Itti, California Institute of Technology, 2001 (patent       //
00012 // pending; application number 09/912,225 filed July 23, 2001; see      //
00013 // http://pair.uspto.gov/cgi-bin/final/home.pl for current status).     //
00014 // //////////////////////////////////////////////////////////////////// //
00015 // This file is part of the iLab Neuromorphic Vision C++ Toolkit.       //
00016 //                                                                      //
00017 // The iLab Neuromorphic Vision C++ Toolkit is free software; you can   //
00018 // redistribute it and/or modify it under the terms of the GNU General  //
00019 // Public License as published by the Free Software Foundation; either  //
00020 // version 2 of the License, or (at your option) any later version.     //
00021 //                                                                      //
00022 // The iLab Neuromorphic Vision C++ Toolkit is distributed in the hope  //
00023 // that it will be useful, but WITHOUT ANY WARRANTY; without even the   //
00024 // implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR      //
00025 // PURPOSE.  See the GNU General Public License for more details.       //
00026 //                                                                      //
00027 // You should have received a copy of the GNU General Public License    //
00028 // along with the iLab Neuromorphic Vision C++ Toolkit; if not, write   //
00029 // to the Free Software Foundation, Inc., 59 Temple Place, Suite 330,   //
00030 // Boston, MA 02111-1307 USA.                                           //
00031 // //////////////////////////////////////////////////////////////////// //
00032 //
00033 // Primary maintainer for this file: Rob Peters <rjpeters at usc dot edu>
00034 // $HeadURL: svn://isvn.usc.edu/software/invt/trunk/saliency/src/Transport/Deinterlacer.H $
00035 // $Id: Deinterlacer.H 6457 2006-04-11 17:48:12Z rjpeters $
00036 //
00037 
00038 #ifndef TRANSPORT_DEINTERLACER_H_DEFINED
00039 #define TRANSPORT_DEINTERLACER_H_DEFINED
00040 
00041 #include "Transport/FrameIstream.H"
00042 
00043 /// Base class for deinterlacers.
00044 class Deinterlacer : public FrameIstream
00045 {
00046 public:
00047   /// Constructor
00048   Deinterlacer(OptionManager& mgr);
00049 
00050   /// Destructor
00051   virtual ~Deinterlacer();
00052 
00053   /// Set the FrameIstream to which we'll delegate the actual grabbing
00054   void setDelegate(const nub::soft_ref<FrameIstream>& f);
00055 
00056   /// Get the FrameIstream delegate
00057   FrameIstream& getDelegate() const;
00058 
00059   /// Interpret the config string as a specification for the delegate stream
00060   virtual void setConfigInfo(const std::string& cfg);
00061 
00062 private:
00063   nub::soft_ref<FrameIstream> itsDelegate;
00064 };
00065 
00066 // ######################################################################
00067 /* So things look consistent in everyone's emacs... */
00068 /* Local Variables: */
00069 /* mode: c++ */
00070 /* indent-tabs-mode: nil */
00071 /* End: */
00072 
00073 #endif // TRANSPORT_DEINTERLACER_H_DEFINED
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