annotate MonoPitchHMM.h @ 84:e640768a007f

added awk to transform to different output format
author Matthias Mauch <matthias.mauch@eecs.qmul.ac.uk>
date Thu, 04 Dec 2014 16:11:29 +0000
parents 5945b8905d1f
children 926c292fa3ff d71170f5ba76
rev   line source
matthiasm@0 1 /* -*- c-basic-offset: 4 indent-tabs-mode: nil -*- vi:set ts=8 sts=4 sw=4: */
Chris@9 2
matthiasm@0 3 /*
Chris@9 4 pYIN - A fundamental frequency estimator for monophonic audio
Chris@9 5 Centre for Digital Music, Queen Mary, University of London.
Chris@9 6
Chris@9 7 This program is free software; you can redistribute it and/or
Chris@9 8 modify it under the terms of the GNU General Public License as
Chris@9 9 published by the Free Software Foundation; either version 2 of the
Chris@9 10 License, or (at your option) any later version. See the file
Chris@9 11 COPYING included with this distribution for more information.
matthiasm@0 12 */
matthiasm@0 13
matthiasm@0 14 #ifndef _MONOPITCHHMM_H_
matthiasm@0 15 #define _MONOPITCHHMM_H_
matthiasm@0 16
matthiasm@0 17 #include "SparseHMM.h"
matthiasm@0 18
matthiasm@0 19 #include <boost/math/distributions.hpp>
matthiasm@0 20
matthiasm@0 21 #include <vector>
matthiasm@0 22 #include <cstdio>
matthiasm@0 23
matthiasm@0 24 using std::vector;
matthiasm@0 25
matthiasm@0 26 class MonoPitchHMM : public SparseHMM
matthiasm@0 27 {
matthiasm@0 28 public:
matthiasm@0 29 MonoPitchHMM();
matthiasm@0 30 const std::vector<double> calculateObsProb(const vector<pair<double, double> >);
matthiasm@0 31 // double getMidiPitch(size_t index);
matthiasm@0 32 // double getFrequency(size_t index);
matthiasm@0 33 void build();
matthiasm@0 34 double m_minFreq; // 82.40689f/2
matthiasm@0 35 size_t m_nBPS;
matthiasm@0 36 size_t m_nPitch;
matthiasm@0 37 size_t m_transitionWidth;
matthiasm@0 38 double m_selfTrans;
matthiasm@0 39 double m_yinTrust;
matthiasm@0 40 vector<double> m_freqs;
matthiasm@0 41 };
matthiasm@0 42
matthiasm@0 43 #endif