c@35: /* -*- c-basic-offset: 4 indent-tabs-mode: nil -*-  vi:set ts=8 sts=4 sw=4: */
c@69: /*
c@69:     Constant-Q library
c@69:     Copyright (c) 2013-2014 Queen Mary, University of London
c@69: 
c@69:     Permission is hereby granted, free of charge, to any person
c@69:     obtaining a copy of this software and associated documentation
c@69:     files (the "Software"), to deal in the Software without
c@69:     restriction, including without limitation the rights to use, copy,
c@69:     modify, merge, publish, distribute, sublicense, and/or sell copies
c@69:     of the Software, and to permit persons to whom the Software is
c@69:     furnished to do so, subject to the following conditions:
c@69: 
c@69:     The above copyright notice and this permission notice shall be
c@69:     included in all copies or substantial portions of the Software.
c@69: 
c@69:     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
c@69:     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
c@69:     MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
c@69:     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
c@69:     CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
c@69:     CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
c@69:     WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
c@69: 
c@69:     Except as contained in this notice, the names of the Centre for
c@69:     Digital Music; Queen Mary, University of London; and Chris Cannam
c@69:     shall not be used in advertising or otherwise to promote the sale,
c@69:     use or other dealings in this Software without prior written
c@69:     authorization.
c@69: */
c@35: 
c@35: #ifndef CQVAMP_H
c@35: #define CQVAMP_H
c@35: 
c@35: #include <vamp-sdk/Plugin.h>
c@35: 
c@121: #include "cq/CQSpectrogram.h"
c@75: 
c@35: class ConstantQ;
c@35: 
c@35: class CQVamp : public Vamp::Plugin
c@35: {
c@35: public:
c@109:     CQVamp(float inputSampleRate, bool midiPitchParameters);
c@35:     virtual ~CQVamp();
c@35: 
c@35:     bool initialise(size_t channels, size_t stepSize, size_t blockSize);
c@35:     void reset();
c@35: 
c@35:     InputDomain getInputDomain() const { return TimeDomain; }
c@35: 
c@35:     std::string getIdentifier() const;
c@35:     std::string getName() const;
c@35:     std::string getDescription() const;
c@35:     std::string getMaker() const;
c@35:     int getPluginVersion() const;
c@35:     std::string getCopyright() const;
c@35: 
c@35:     ParameterList getParameterDescriptors() const;
c@35:     float getParameter(std::string) const;
c@35:     void setParameter(std::string, float);
c@35: 
c@35:     size_t getPreferredStepSize() const;
c@35:     size_t getPreferredBlockSize() const;
c@35: 
c@35:     OutputList getOutputDescriptors() const;
c@35: 
c@35:     FeatureSet process(const float *const *inputBuffers,
c@35:                        Vamp::RealTime timestamp);
c@35: 
c@35:     FeatureSet getRemainingFeatures();
c@35: 
c@35: protected:
c@109:     bool m_midiPitchParameters;
c@55:     int m_minMIDIPitch;
c@55:     int m_maxMIDIPitch;
c@55:     float m_tuningFrequency;
c@55:     int m_bpo;
c@190:     int m_atomOverlap;
c@190:     bool m_useDraftDecimator;
c@90:     CQSpectrogram::Interpolation m_interpolation;
c@55: 
c@90:     CQSpectrogram *m_cq;
c@35:     float m_maxFrequency;
c@35:     float m_minFrequency;
c@35:     int m_stepSize;
c@35:     int m_blockSize;
c@36: 
c@53:     Vamp::RealTime m_startTime;
c@53:     bool m_haveStartTime;
c@53:     int m_columnCount;
c@53: 
c@109:     std::string noteName(int i) const;
c@109: 
c@36:     std::vector<float> m_prevFeature;
c@36:     FeatureSet convertToFeatures(const std::vector<std::vector<double> > &);
c@35: };
c@35: 
c@35: 
c@35: #endif