#include <Silvet.h>

Inheritance diagram for Silvet:

Collaboration diagram for Silvet:

Classes
struct	FeatureChunk

Public Types
enum	ProcessingMode { LiveMode = 0, HighQualityMode = 1 }

Public Member Functions
	Silvet (float inputSampleRate)

virtual	~Silvet ()

string	getIdentifier () const

string	getName () const

string	getDescription () const

string	getMaker () const

int	getPluginVersion () const

string	getCopyright () const

InputDomain	getInputDomain () const

size_t	getPreferredBlockSize () const

size_t	getPreferredStepSize () const

size_t	getMinChannelCount () const

size_t	getMaxChannelCount () const

ParameterList	getParameterDescriptors () const

float	getParameter (string identifier) const

void	setParameter (string identifier, float value)

ProgramList	getPrograms () const

string	getCurrentProgram () const

void	selectProgram (string name)

OutputList	getOutputDescriptors () const

bool	initialise (size_t channels, size_t stepSize, size_t blockSize)

void	reset ()

FeatureSet	process (const float const inputBuffers, Vamp::RealTime timestamp)

FeatureSet	getRemainingFeatures ()

Protected Types
typedef vector< vector< double > >	Grid

Protected Member Functions
const InstrumentPack &	getPack (int instrument) const

Grid	preProcess (const Grid &)

std::pair< vector< double >, vector< int > >	applyEM (const InstrumentPack &pack, const vector< double > &column)

void	postProcess (const vector< double > &pitches, const vector< int > &bestShifts)

int	getShiftCount () const

FeatureChunk	noteTrack ()

void	emitNoteAndOffset (int start, int end, int note, FeatureList &noteFeatures, FeatureList &onOffsetFeatures)

void	emitOnset (int start, int note, FeatureList &onOffsetFeatures)

Vamp::RealTime	getColumnTimestamp (int column)

Feature	makeNoteFeature (int start, int end, int note, int shift, double strength)

Feature	makeOnsetFeature (int start, int note, int shift, double strength)

Feature	makeOffsetFeature (int col, int note, int shift)

int	getVelocityFor (double strength, int column)

float	getInputGainAt (Vamp::RealTime t)

void	insertTemplateFeatures (FeatureSet &)

void	transcribe (const Grid &, FeatureSet &)

string	getChromaName (int n) const

string	getNoteName (int n, int shift) const

float	getNoteFrequency (int n, int shift) const

Protected Attributes
const std::vector< InstrumentPack >	m_instruments

const std::vector< InstrumentPack >	m_liveInstruments

Resampler *	m_resampler

FlattenDynamics *	m_flattener

CQSpectrogram *	m_cq

ProcessingMode	m_mode

bool	m_fineTuning

int	m_instrument

int	m_colsPerSec

vector< MedianFilter< double > * >	m_postFilter

vector< map< int, double > >	m_pianoRoll

vector< map< int, int > >	m_pianoRollShifts

map< Vamp::RealTime, float >	m_inputGains

set< int >	m_current

int	m_blockSize

int	m_columnCount

int	m_resampledCount

Vamp::RealTime	m_startTime

bool	m_haveStartTime

int	m_notesOutputNo

int	m_onsetsOutputNo

int	m_onOffsetsOutputNo

int	m_fcqOutputNo

int	m_pitchOutputNo

int	m_templateOutputNo

int	m_chromaOutputNo

Member Typedef Documentation

typedef vector<vector<double> > Silvet::Grid

protected

Member Enumeration Documentation

enum Silvet::ProcessingMode

Enumerator
LiveMode
HighQualityMode

Constructor & Destructor Documentation

Silvet::Silvet ( float inputSampleRate )

Silvet::~Silvet ( )

virtual

Member Function Documentation

pair< vector< double >, vector< int > > Silvet::applyEM	(	const InstrumentPack &	pack,
		const vector< double > &	column
	)

protected

void Silvet::emitNoteAndOffset	(	int	start,
		int	end,
		int	note,
		FeatureList &	noteFeatures,
		FeatureList &	onOffsetFeatures
	)

protected

void Silvet::emitOnset	(	int	start,
		int	note,
		FeatureList &	onOffsetFeatures
	)

protected

std::string Silvet::getChromaName ( int n ) const

protected

RealTime Silvet::getColumnTimestamp ( int column )

protected

string Silvet::getCopyright ( ) const

string Silvet::getCurrentProgram ( ) const

string Silvet::getDescription ( ) const

string Silvet::getIdentifier ( ) const

Silvet::InputDomain Silvet::getInputDomain ( ) const

float Silvet::getInputGainAt ( Vamp::RealTime t )

protected

string Silvet::getMaker ( ) const

size_t Silvet::getMaxChannelCount ( ) const

size_t Silvet::getMinChannelCount ( ) const

string Silvet::getName ( ) const

float Silvet::getNoteFrequency	(	int	n,
		int	shift
	)		const

protected

std::string Silvet::getNoteName	(	int	n,
		int	shift
	)		const

protected

Silvet::OutputList Silvet::getOutputDescriptors ( ) const

const InstrumentPack& Silvet::getPack ( int instrument ) const

inlineprotected

float Silvet::getParameter ( string identifier ) const

Silvet::ParameterList Silvet::getParameterDescriptors ( ) const

int Silvet::getPluginVersion ( ) const

size_t Silvet::getPreferredBlockSize ( ) const

size_t Silvet::getPreferredStepSize ( ) const

Silvet::ProgramList Silvet::getPrograms ( ) const

Silvet::FeatureSet Silvet::getRemainingFeatures ( )

int Silvet::getShiftCount ( ) const

protected

int Silvet::getVelocityFor	(	double	strength,
		int	column
	)

protected

bool Silvet::initialise	(	size_t	channels,
		size_t	stepSize,
		size_t	blockSize
	)

void Silvet::insertTemplateFeatures ( FeatureSet & fs )

protected

Silvet::Feature Silvet::makeNoteFeature	(	int	start,
		int	end,
		int	note,
		int	shift,
		double	strength
	)

protected

Silvet::Feature Silvet::makeOffsetFeature	(	int	col,
		int	note,
		int	shift
	)

protected

Silvet::Feature Silvet::makeOnsetFeature	(	int	start,
		int	note,
		int	shift,
		double	strength
	)

protected

Silvet::FeatureChunk Silvet::noteTrack ( )

protected

void Silvet::postProcess	(	const vector< double > &	pitches,
		const vector< int > &	bestShifts
	)

protected

Silvet::Grid Silvet::preProcess ( const Grid & in )

protected

Silvet::FeatureSet Silvet::process	(	const float const	inputBuffers,
		Vamp::RealTime	timestamp
	)

void Silvet::reset ( )

void Silvet::selectProgram ( string name )

void Silvet::setParameter	(	string	identifier,
		float	value
	)

void Silvet::transcribe	(	const Grid &	,
		FeatureSet &
	)

protected

Member Data Documentation

int Silvet::m_blockSize

protected

int Silvet::m_chromaOutputNo

mutableprotected

int Silvet::m_colsPerSec

protected

int Silvet::m_columnCount

protected

CQSpectrogram* Silvet::m_cq

protected

set<int> Silvet::m_current

protected

int Silvet::m_fcqOutputNo

mutableprotected

bool Silvet::m_fineTuning

protected

FlattenDynamics* Silvet::m_flattener

protected

bool Silvet::m_haveStartTime

protected

map<Vamp::RealTime, float> Silvet::m_inputGains

protected

int Silvet::m_instrument

protected

const std::vector<InstrumentPack> Silvet::m_instruments

protected

const std::vector<InstrumentPack> Silvet::m_liveInstruments

protected

ProcessingMode Silvet::m_mode

protected

int Silvet::m_notesOutputNo

mutableprotected

int Silvet::m_onOffsetsOutputNo

mutableprotected

int Silvet::m_onsetsOutputNo

mutableprotected

vector<map<int, double> > Silvet::m_pianoRoll

protected

vector<map<int, int> > Silvet::m_pianoRollShifts

protected

int Silvet::m_pitchOutputNo

mutableprotected

vector<MedianFilter<double> *> Silvet::m_postFilter

protected

int Silvet::m_resampledCount

protected

Resampler* Silvet::m_resampler

protected

Vamp::RealTime Silvet::m_startTime

protected

int Silvet::m_templateOutputNo

mutableprotected

The documentation for this class was generated from the following files:

Silvet Note Transcription

Classes

Public Types

Public Member Functions

Protected Types

Protected Member Functions

Protected Attributes

Member Typedef Documentation

Member Enumeration Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation