Chris@23: /* -*- c-basic-offset: 4 indent-tabs-mode: nil -*-  vi:set ts=8 sts=4 sw=4: */
matthiasm@0: 
matthiasm@0: // Remember to use a different guard symbol in each header!
matthiasm@0: #ifndef _NNLS_CHROMA_
matthiasm@0: #define _NNLS_CHROMA_
matthiasm@0: 
matthiasm@0: #include <vamp-sdk/Plugin.h>
matthiasm@0: #include <list>
matthiasm@0: // #include "FFT.h"
matthiasm@0: using namespace std;
matthiasm@0: 
matthiasm@0: using std::string;
matthiasm@0: 
matthiasm@0: class ChordTranscriberData;
matthiasm@0: 
matthiasm@0: 
matthiasm@0: 
matthiasm@0: class NNLSChroma : public Vamp::Plugin
matthiasm@0: {
matthiasm@0: public:
matthiasm@0:     NNLSChroma(float inputSampleRate);
matthiasm@0:     virtual ~NNLSChroma();
matthiasm@0: 
matthiasm@0:     string getIdentifier() const;
matthiasm@0:     string getName() const;
matthiasm@0:     string getDescription() const;
matthiasm@0:     string getMaker() const;
matthiasm@0:     int getPluginVersion() const;
matthiasm@0:     string getCopyright() const;
matthiasm@0: 
matthiasm@0:     InputDomain getInputDomain() const;
matthiasm@0:     size_t getPreferredBlockSize() const;
matthiasm@0:     size_t getPreferredStepSize() const;
matthiasm@0:     size_t getMinChannelCount() const;
matthiasm@0:     size_t getMaxChannelCount() const;
matthiasm@0: 
matthiasm@0:     ParameterList getParameterDescriptors() const;
matthiasm@0:     float getParameter(string identifier) const;
matthiasm@0:     void setParameter(string identifier, float value);
matthiasm@0: 
matthiasm@0:     ProgramList getPrograms() const;
matthiasm@0:     string getCurrentProgram() const;
matthiasm@0:     void selectProgram(string name);
matthiasm@0: 
matthiasm@0:     OutputList getOutputDescriptors() const;
matthiasm@0: 
matthiasm@0:     bool initialise(size_t channels, size_t stepSize, size_t blockSize);
matthiasm@0:     void reset();
matthiasm@0: 
matthiasm@0:     FeatureSet process(const float *const *inputBuffers,
matthiasm@0:                        Vamp::RealTime timestamp);
matthiasm@0: 
matthiasm@0:     FeatureSet getRemainingFeatures();
matthiasm@0: 
matthiasm@0: protected:
matthiasm@0:     // plugin-specific data and methods go here
Chris@23:     int frameCount;
matthiasm@0:     FeatureList m_fl;
matthiasm@0:     size_t m_blockSize;
matthiasm@0:     size_t m_stepSize;
matthiasm@0:     int m_lengthOfNoteIndex;
Chris@23:     float m_meanTuning0;
Chris@23:     float m_meanTuning1;
Chris@23:     float m_meanTuning2;
matthiasm@0:     float m_localTuning0;
matthiasm@0:     float m_localTuning1;
matthiasm@0:     float m_localTuning2;
matthiasm@0:     float m_paling;
Chris@23:     float m_preset;
matthiasm@0:     vector<float> m_localTuning;
Chris@23:     vector<float> m_kernelValue;
Chris@23:     vector<int> m_kernelFftIndex;
Chris@23:     vector<int> m_kernelNoteIndex;
Chris@23:     float *m_dict;
matthiasm@0:     bool m_tuneLocal;
matthiasm@0:     int m_dictID;
Chris@23:     vector<float> m_chorddict;
Chris@23:     vector<string> m_chordnames;
Chris@23:     float m_doNormalizeChroma;
Chris@23:     float m_rollon;
matthiasm@3:     // list< vector< float > > *logfreqSpecList;
matthiasm@0: };
matthiasm@0: 
matthiasm@0: 
matthiasm@0: 
matthiasm@0: #endif