69 lines
1.8 KiB
C++
69 lines
1.8 KiB
C++
/* -*- c-basic-offset: 4 indent-tabs-mode: nil -*- vi:set ts=8 sts=4 sw=4: */
|
|
|
|
/*
|
|
QM Vamp Plugin Set
|
|
|
|
Centre for Digital Music, Queen Mary, University of London.
|
|
|
|
This program is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU General Public License as
|
|
published by the Free Software Foundation; either version 2 of the
|
|
License, or (at your option) any later version. See the file
|
|
COPYING included with this distribution for more information.
|
|
*/
|
|
|
|
#ifndef _ONSET_DETECT_PLUGIN_H_
|
|
#define _ONSET_DETECT_PLUGIN_H_
|
|
|
|
#include <vamp-sdk/Plugin.h>
|
|
|
|
class OnsetDetectorData;
|
|
|
|
class OnsetDetector : public Vamp::Plugin
|
|
{
|
|
public:
|
|
OnsetDetector(float inputSampleRate);
|
|
virtual ~OnsetDetector();
|
|
|
|
bool initialise(size_t channels, size_t stepSize, size_t blockSize);
|
|
void reset();
|
|
|
|
InputDomain getInputDomain() const { return FrequencyDomain; }
|
|
|
|
std::string getIdentifier() const;
|
|
std::string getName() const;
|
|
std::string getDescription() const;
|
|
std::string getMaker() const;
|
|
int getPluginVersion() const;
|
|
std::string getCopyright() const;
|
|
|
|
ParameterList getParameterDescriptors() const;
|
|
float getParameter(std::string) const;
|
|
void setParameter(std::string, float);
|
|
|
|
ProgramList getPrograms() const;
|
|
std::string getCurrentProgram() const;
|
|
void selectProgram(std::string program);
|
|
|
|
size_t getPreferredStepSize() const;
|
|
size_t getPreferredBlockSize() const;
|
|
|
|
OutputList getOutputDescriptors() const;
|
|
|
|
FeatureSet process(const float *const *inputBuffers,
|
|
Vamp::RealTime timestamp);
|
|
|
|
FeatureSet getRemainingFeatures();
|
|
|
|
protected:
|
|
OnsetDetectorData *m_d;
|
|
int m_dfType;
|
|
float m_sensitivity;
|
|
bool m_whiten;
|
|
std::string m_program;
|
|
static float m_preferredStepSecs;
|
|
};
|
|
|
|
|
|
#endif
|