andrew@24: /*
andrew@24:  *  CannamMidiFileLoader.h
andrew@24:  *  midi-score-follower
andrew@24:  *
andrew@24:  *  Created by Chris Cannam on 19/08/2011.
andrew@24:  *  Copyright 2011 QMUL. All rights reserved.
andrew@24:  *
andrew@24:  */
andrew@24: 
andrew@24: #ifndef CANNAM_MIDI_FILE_LOADER
andrew@24: #define  CANNAM_MIDI_FILE_LOADER
andrew@24: 
andrew@24: #include "MIDIFileReader.h"
andrew@24: //#include "MIDIEvent.h"
andrew@24: #include "midiEventHolder.h"
andrew@24: using namespace MIDIConstants;
andrew@24: 
andrew@24: class CannamMidiFileLoader{
andrew@24: 	
andrew@24: public:
andrew@24: 	CannamMidiFileLoader();
andrew@24: 	
andrew@31: 	typedef std::vector<double> DoubleVector;
andrew@31: 	
andrew@24: 	int loadFile(std::string& filename, midiEventHolder& myMidiEvents);
andrew@24: 
andrew@24: 	void createEventTiming( midiEventHolder& myMidiEvents);
andrew@24: 	void setTempoFromMidiValue(long tempo,  midiEventHolder& myMidiEvents);
andrew@24: 	double firstNoteTime;
andrew@24: 	int firstTickTime;
andrew@24: 	bool chopBeginning;
andrew@24: 	
andrew@24: 	typedef std::vector<int> IntVector;
andrew@24: 	IntVector v;
andrew@24: 	int noteOnIndex;
andrew@24: 	
andrew@25: 	int ticksPerMeasure;
andrew@25: 	void newTimeSignature(int ticks, int numerator, int denominator, midiEventHolder& myMidiEvents);
andrew@25: 	void updateMeasureToTickPosition(int ticks,  midiEventHolder& myMidiEvents);
andrew@24: 	bool printMidiInfo;
andrew@25: 	void printMeasuresSoFar(midiEventHolder& myMidiEvents);
andrew@31: 	void correctMeasuresTiming(midiEventHolder& myMidiEvents);
andrew@24: 	
andrew@24: };
andrew@24: #endif