Mercurial > hg > qm-dsp

comparison dsp/chromagram/ConstantQ.h @ 465:50a97c8d52ed

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Apply fix from daschuer/mixxx:957aed58 : Use double precision for FS
author Chris Cannam <cannam@all-day-breakfast.com>
date Wed, 29 May 2019 13:55:26 +0100
parents d5014ab8b0e5
children fdaa63607c15
comparison
equal deleted inserted replaced
464:0076c66d2932 465:50a97c8d52ed
18 18
19 #include <vector> 19 #include <vector>
20 #include "maths/MathAliases.h" 20 #include "maths/MathAliases.h"
21 #include "maths/MathUtilities.h" 21 #include "maths/MathUtilities.h"
22 22
23 struct CQConfig{ 23 struct CQConfig {
24 unsigned int FS; // samplerate 24 double FS; // samplerate
25 double min; // minimum frequency 25 double min; // minimum frequency
26 double max; // maximum frequency 26 double max; // maximum frequency
27 unsigned int BPO; // bins per octave 27 unsigned int BPO; // bins per octave
28 double CQThresh; // threshold 28 double CQThresh; // threshold
29 }; 29 };
56 private: 56 private:
57 void initialise( CQConfig Config ); 57 void initialise( CQConfig Config );
58 void deInitialise(); 58 void deInitialise();
59 59
60 double* m_CQdata; 60 double* m_CQdata;
61 unsigned int m_FS; 61 double m_FS;
62 double m_FMin; 62 double m_FMin;
63 double m_FMax; 63 double m_FMax;
64 double m_dQ; 64 double m_dQ;
65 double m_CQThresh; 65 double m_CQThresh;
66 unsigned int m_numWin; 66 unsigned int m_numWin;