Marsyas  0.2
/home/gperciva/src/marsyas/src/marsyas/WaveletStep.h
00001 /*
00002 ** Copyright (C) 1998-2006 George Tzanetakis <gtzan@cs.uvic.ca>
00003 **  
00004 ** This program is free software; you can redistribute it and/or modify
00005 ** it under the terms of the GNU General Public License as published by
00006 ** the Free Software Foundation; either version 2 of the License, or
00007 ** (at your option) any later version.
00008 ** 
00009 ** This program is distributed in the hope that it will be useful,
00010 ** but WITHOUT ANY WARRANTY; without even the implied warranty of
00011 ** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00012 ** GNU General Public License for more details.
00013 ** 
00014 ** You should have received a copy of the GNU General Public License
00015 ** along with this program; if not, write to the Free Software 
00016 ** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
00017 */
00018 
00019 #ifndef MARSYAS_WAVELETSTEP_H
00020 #define MARSYAS_WAVELETSTEP_H
00021 
00022 #include "common_header.h"
00023 #include "MarSystem.h"
00024 
00025 namespace Marsyas
00026 {
00038 class WaveletStep: public MarSystem
00039 {
00040 protected:
00041   int direction_;
00042   unsigned int processSize_;
00043   
00044 public:
00045   WaveletStep(std::string name);
00046   ~WaveletStep();
00047 
00048   virtual MarSystem* clone() const;
00049 
00050   virtual void myProcess(realvec& in, realvec& out);
00051   
00052 };
00053 
00054 }//namespace Marsyas
00055 
00056 #endif