/home/maxime/Projets/Mixxx/1.10/mixxx/src/tonal/TonalAnalysis.hxx

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#ifndef TonalAnalysis_hxx
#define TonalAnalysis_hxx

#include "DataTypes.hxx"
#include "DiscontinuousSegmentation.hxx"
#include "OutPort.hxx"
#include "AudioInPort.hxx"
#include "Processing.hxx"
#include "Audio.hxx"
#include "ProcessingConfig.hxx"
#include <string>

namespace Simac { class ChordExtractor; }

namespace CLAM
{

class TonalAnalysisConfig : public ProcessingConfig
{
public:
        DYNAMIC_TYPE_USING_INTERFACE (TonalAnalysisConfig, 5, ProcessingConfig);
        DYN_ATTRIBUTE (0, public, double, FilterInertia);
        DYN_ATTRIBUTE (1, public, bool, TunningEnabled);
        DYN_ATTRIBUTE (2, public, bool, PeakWindowingEnabled);
        DYN_ATTRIBUTE (3, public, double, HopRatio);
        DYN_ATTRIBUTE (4, public, unsigned, SegmentationMethod);
protected:
        void DefaultInit(void);
};

class TonalAnalysis : public Processing
{
private:
        
        TonalAnalysisConfig _config;
        AudioInPort _input;
        OutPort<std::vector<CLAM::TData> > _pcp;
        OutPort<std::vector<CLAM::TData> > _chordCorrelation;
        OutPort<DiscontinuousSegmentation> _segmentation;
        OutPort<std::vector<std::pair<CLAM::TData, CLAM::TData> > > _chromaPeaks;
        OutPort<std::pair<CLAM::TData, CLAM::TData> > _tunning;

public:
        TonalAnalysis( const TonalAnalysisConfig & config = TonalAnalysisConfig() );

        bool Do();
        virtual ~TonalAnalysis();
        const char * GetClassName() const {return "TonalAnalysis";}
        
        inline const ProcessingConfig &GetConfig() const { return _config;}
        bool ConcreteConfigure(const ProcessingConfig& c);
        bool ConcreteStart();
        bool ConcreteStop();
private:
        Simac::ChordExtractor * _implementation;
        std::vector<float> _floatBuffer;
        CLAM::TData _currentTime;

};

} //namespace CLAM

#endif