comparison plugins/BeatDetect.h @ 0:3f318eae66a2

* Queen Mary plugin collection for the Vamp plugin API

+/* -*- 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.
+    All rights reserved.
+*/
+
+//!!! This guard inadequate, must be unique to plugin if plugin is to
+//be compilable in with app as well as being, well, a plugin
+#ifndef _BEAT_DETECT_PLUGIN_H_
+#define _BEAT_DETECT_PLUGIN_H_
+
+#include "vamp-sdk/Plugin.h"
+
+class BeatDetectorData;
+
+class BeatDetector : public Vamp::Plugin
+{
+public:
+    BeatDetector(float inputSampleRate);
+    virtual ~BeatDetector();
+
+    bool initialise(size_t channels, size_t stepSize, size_t blockSize);
+    void reset();
+
+    InputDomain getInputDomain() const { return TimeDomain; }
+
+    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);
+
+    size_t getPreferredStepSize() const;
+    size_t getPreferredBlockSize() const;
+
+    OutputList getOutputDescriptors() const;
+
+    FeatureSet process(float **inputBuffers, Vamp::RealTime timestamp);
+
+    FeatureSet getRemainingFeatures();
+
+protected:
+    BeatDetectorData *m_d;
+    int m_dfType;
+    static float m_stepSecs;
+};
+
+
+#endif