Marsyas
0.6.0-alpha
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00001 /* 00002 ** Copyright (C) 1998-2008 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_PVCONVERT_H 00020 #define MARSYAS_PVCONVERT_H 00021 00022 #include <marsyas/system/MarSystem.h> 00023 00024 namespace Marsyas 00025 { 00039 class PvConvert: public MarSystem 00040 { 00041 private: 00042 realvec lastphase_; 00043 // realvec phase_; 00044 realvec mag_; 00045 00046 mrs_real fundamental_; 00047 mrs_real factor_; 00048 realvec sortedmags_; 00049 realvec sortedpos_; 00050 00051 mrs_natural kmax_; 00052 mrs_natural size_, psize_; 00053 MarControlPtr ctrl_mode_; 00054 MarControlPtr ctrl_phases_; 00055 MarControlPtr ctrl_regions_; 00056 00057 00058 void addControls(); 00059 void myUpdate(MarControlPtr sender); 00060 00061 public: 00062 PvConvert(std::string name); 00063 PvConvert(const PvConvert&); 00064 00065 ~PvConvert(); 00066 MarSystem* clone() const; 00067 00068 void myProcessFull(realvec& in, realvec& out); 00069 void myProcessSorted(realvec& in, realvec& out); 00070 void myProcessNeighbors(realvec& in, realvec& out); 00071 void myProcess(realvec& in, realvec& out); 00072 00073 }; 00074 00075 }//namespace Marsyas 00076 00077 #endif 00078 00079 00080 00081 00082 00083