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/* Beat Tracking test via vamp-plugins
* analyserbeats.h
*
* Created on: 16/mar/2011
* Author: Vittorio Colao
*/
#ifndef ANALYSERBEATS_H_
#define ANALYSERBEATS_H_
#include <QHash>
#include "analyser.h"
#include "configobject.h"
#include "vamp/vampanalyser.h"
class AnalyserBeats: public Analyser {
public:
AnalyserBeats(ConfigObject<ConfigValue>* pConfig);
virtual ~AnalyserBeats();
bool initialise(TrackPointer tio, int sampleRate, int totalSamples);
bool loadStored(TrackPointer tio) const;
void process(const CSAMPLE *pIn, const int iLen);
void cleanup(TrackPointer tio);
void finalise(TrackPointer tio);
private:
static QHash<QString, QString> getExtraVersionInfo(
QString pluginId, bool bPreferencesFastAnalysis);
QVector<double> correctedBeats(QVector<double> rawbeats);
ConfigObject<ConfigValue>* m_pConfig;
VampAnalyser* m_pVamp;
QString m_pluginId;
bool m_bPreferencesReanalyzeOldBpm;
bool m_bPreferencesFixedTempo;
bool m_bPreferencesOffsetCorrection;
bool m_bPreferencesFastAnalysis;
int m_iSampleRate, m_iTotalSamples;
int m_iMinBpm, m_iMaxBpm;
};
#endif /* ANALYSERVAMPTEST_H_ */
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