Marsyas
0.6.0-alpha
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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_PESYNOSC_H 00020 #define MARSYAS_PESYNOSC_H 00021 00022 #include <marsyas/system/MarSystem.h> 00023 00024 namespace Marsyas 00025 { 00034 class PeakSynthOsc: public MarSystem 00035 { 00036 private: 00037 mrs_real factor_; 00038 mrs_natural delay_; 00039 mrs_real mulF_; 00040 mrs_real mulA_; 00041 mrs_natural pkGrp2Synth_; 00042 mrs_natural Nb_; 00043 mrs_natural nbH_; 00044 mrs_bool silence_; 00045 00046 MarControlPtr ctrl_samplingFreq_; 00047 MarControlPtr ctrl_peakGroup2Synth_; 00048 MarControlPtr ctrl_isSilence_; 00049 MarControlPtr ctrl_synSize_; 00050 MarControlPtr ctrl_delay_; 00051 MarControlPtr ctrl_harmonize_; 00052 00053 void addControls(); 00054 void myUpdate(MarControlPtr sender); 00055 00056 void sine(realvec& out, mrs_real f, mrs_real a, mrs_real p); 00057 00058 public: 00059 PeakSynthOsc(std::string name); 00060 PeakSynthOsc(const PeakSynthOsc&); 00061 ~PeakSynthOsc(); 00062 MarSystem* clone() const; 00063 00064 void myProcess(realvec& in, realvec& out); 00065 00066 }; 00067 00068 }//namespace Marsyas; 00069 00070 #endif 00071 00072 00073 00074 00075 00076 00077 00078 00079 00080