DFProcess Class Reference

#include <DFProcess.h>

List of all members.

Public Member Functions
	DFProcess (DFProcConfig Config)
virtual	~DFProcess ()
void	process (double *src, double *dst)
Private Member Functions
void	initialise (DFProcConfig Config)
void	deInitialise ()
void	removeDCNormalize (double *src, double *dst)
void	medianFilter (double *src, double *dst)
Private Attributes
int	m_length
int	m_FFOrd
int	m_winPre
int	m_winPost
double	m_alphaNormParam
double *	filtSrc
double *	filtDst
double *	m_filtScratchIn
double *	m_filtScratchOut
FilterConfig	m_FilterConfigParams
FiltFilt *	m_FiltFilt
bool	m_isMedianPositive
float	m_Delta

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Detailed Description

Definition at line 42 of file DFProcess.h.

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Constructor & Destructor Documentation

DFProcess::DFProcess

(

DFProcConfig

Config

)

Definition at line 33 of file DFProcess.cpp.

References filtDst, filtSrc, initialise(), m_FFOrd, m_filtScratchIn, m_filtScratchOut, and NULL.

DFProcess::~DFProcess

(

)

[virtual]

Definition at line 45 of file DFProcess.cpp.

References deInitialise().

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Member Function Documentation

void DFProcess::process	(	double *	src,
		double *	dst
	)

Definition at line 87 of file DFProcess.cpp.

References filtDst, filtSrc, m_FiltFilt, m_length, medianFilter(), FiltFilt::process(), and removeDCNormalize().

Referenced by TempoTrack::process(), PeakPicking::process(), and TempoTrack::tempoMM().

void DFProcess::initialise

(

DFProcConfig

Config

)

[private]

Definition at line 50 of file DFProcess.cpp.

References FilterConfig::ACoeffs, DFProcConfig::AlphaNormParam, FilterConfig::BCoeffs, DFProcConfig::Delta, filtDst, filtSrc, DFProcConfig::isMedianPositive, DFProcConfig::length, DFProcConfig::LPACoeffs, DFProcConfig::LPBCoeffs, DFProcConfig::LPOrd, m_alphaNormParam, m_Delta, m_FilterConfigParams, m_FiltFilt, m_isMedianPositive, m_length, m_winPost, m_winPre, FilterConfig::ord, DFProcConfig::winPost, and DFProcConfig::winPre.

Referenced by DFProcess().

void DFProcess::deInitialise

(

)

[private]

Definition at line 74 of file DFProcess.cpp.

References filtDst, filtSrc, m_FiltFilt, m_filtScratchIn, and m_filtScratchOut.

Referenced by ~DFProcess().

void DFProcess::removeDCNormalize	(	double *	src,
		double *	dst
	)		[private]

Definition at line 186 of file DFProcess.cpp.

References MathUtilities::getAlphaNorm(), MathUtilities::getFrameMinMax(), m_alphaNormParam, and m_length.

Referenced by process().

void DFProcess::medianFilter	(	double *	src,
		double *	dst
	)		[private]

Definition at line 99 of file DFProcess.cpp.

References m_Delta, m_isMedianPositive, m_length, m_winPost, m_winPre, and MathUtilities::median().

Referenced by process().

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Member Data Documentation

int DFProcess::m_length [private]

Definition at line 57 of file DFProcess.h.

Referenced by initialise(), medianFilter(), process(), and removeDCNormalize().

int DFProcess::m_FFOrd [private]

Definition at line 58 of file DFProcess.h.

Referenced by DFProcess().

int DFProcess::m_winPre [private]

Definition at line 60 of file DFProcess.h.

Referenced by initialise(), and medianFilter().

int DFProcess::m_winPost [private]

Definition at line 61 of file DFProcess.h.

Referenced by initialise(), and medianFilter().

double DFProcess::m_alphaNormParam [private]

Definition at line 63 of file DFProcess.h.

Referenced by initialise(), and removeDCNormalize().

double* DFProcess::filtSrc [private]

Definition at line 65 of file DFProcess.h.

Referenced by deInitialise(), DFProcess(), initialise(), and process().

double* DFProcess::filtDst [private]

Definition at line 66 of file DFProcess.h.

Referenced by deInitialise(), DFProcess(), initialise(), and process().

double* DFProcess::m_filtScratchIn [private]

Definition at line 68 of file DFProcess.h.

Referenced by deInitialise(), and DFProcess().

double* DFProcess::m_filtScratchOut [private]

Definition at line 69 of file DFProcess.h.

Referenced by deInitialise(), and DFProcess().

FilterConfig DFProcess::m_FilterConfigParams [private]

Definition at line 71 of file DFProcess.h.

Referenced by initialise().

FiltFilt* DFProcess::m_FiltFilt [private]

Definition at line 73 of file DFProcess.h.

Referenced by deInitialise(), initialise(), and process().

bool DFProcess::m_isMedianPositive [private]

Definition at line 75 of file DFProcess.h.

Referenced by initialise(), and medianFilter().

float DFProcess::m_Delta [private]

Definition at line 76 of file DFProcess.h.

Referenced by initialise(), and medianFilter().

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

• DFProcess.h
• DFProcess.cpp