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_TEMPOHYPOTHESES_H 00020 #define MARSYAS_TEMPOHYPOTHESES_H 00021 00022 #include <marsyas/system/MarSystem.h> 00023 00024 namespace Marsyas 00025 { 00060 class TempoHypotheses: public MarSystem 00061 { 00062 private: 00063 //Add specific controls needed by this MarSystem. 00064 void addControls(); 00065 MarControlPtr ctrl_nPhases_; 00066 MarControlPtr ctrl_nPeriods_; 00067 MarControlPtr ctrl_inductionTime_; 00068 MarControlPtr ctrl_srcFs_; 00069 MarControlPtr ctrl_hopSize_; 00070 MarControlPtr ctrl_tickCount_; 00071 MarControlPtr ctrl_dumbInduction_; 00072 MarControlPtr ctrl_dumbInductionRequest_; 00073 MarControlPtr ctrl_triggerInduction_; 00074 MarControlPtr ctrl_accSize_; 00075 MarControlPtr ctrl_maxPeriod_; 00076 MarControlPtr ctrl_minPeriod_; 00077 00078 mrs_natural maxPeriod_; 00079 mrs_natural minPeriod_; 00080 mrs_natural accSize_; 00081 mrs_bool triggerInduction_; 00082 mrs_bool dumbInductionRequest_; 00083 mrs_natural hopSize_; 00084 mrs_real srcFs_; 00085 mrs_natural inductionSize_; 00086 mrs_natural timeElapsed_; 00087 mrs_natural nPhases_; 00088 mrs_natural nPeriods_; 00089 mrs_bool foundPeriods_; 00090 mrs_bool foundPhases_; 00091 mrs_natural manualBPMs_[10]; 00092 void myUpdate(MarControlPtr sender); 00093 00094 public: 00095 TempoHypotheses(std::string name); 00096 TempoHypotheses(const TempoHypotheses& a); 00097 ~TempoHypotheses(); 00098 MarSystem* clone() const; 00099 00100 void myProcess(realvec& in, realvec& out); 00101 }; 00102 00103 }//namespace Marsyas 00104 00105 #endif