PeakFeatureSelect Class Reference

This MarSystem takes a realvec with peak information (using peakView) and allows to select which peak features should be sent to the output. Used for similarity computations on peaks. More...

#include <PeakFeatureSelect.h>

Inherits MarSystem.

Public Types
enum	features {   pkFrequency = 1, pkAmplitude = 2, pkFrame = 4, pkSetFrequencies = 8,   pkSetAmplitudes = 16, pkSetFrames = 32, barkPkFreq = 64, dBPkAmp = 128,   pkPan = 256, pkDeltaFrequency = 512, pkDeltaAmplitude = 1024 }
Public Member Functions
MarSystem *	clone () const
void	myProcess (realvec &in, realvec &out)
	Processes data.
	PeakFeatureSelect (std::string name)
	PeakFeatureSelect (const PeakFeatureSelect &a)
	~PeakFeatureSelect ()

---

Detailed Description

This MarSystem takes a realvec with peak information (using peakView) and allows to select which peak features should be sent to the output. Used for similarity computations on peaks.

Controls:

• mrs_natural/selectedFeatures [rw] : bit field used to select peaks features to output
• mrs_natural/totalNumPeaks [w] : this control sets the total num of peaks at the input (should normally be linked with PeakConvert similar control)
• mrs_natural/frameMaxNumPeaks [w] : this control sets the maximum num of peaks per frame at the input (should normally be linked with PeakConvert similar control)

Definition at line 40 of file PeakFeatureSelect.h.

---

Member Enumeration Documentation

enum features

Enumerator:

pkFrequency
pkAmplitude
pkFrame
pkSetFrequencies
pkSetAmplitudes
pkSetFrames
barkPkFreq
dBPkAmp
pkPan
pkDeltaFrequency
pkDeltaAmplitude

Definition at line 58 of file PeakFeatureSelect.h.

---

Constructor & Destructor Documentation

PeakFeatureSelect

(

std::string

name

)

Definition at line 25 of file PeakFeatureSelect.cpp.

PeakFeatureSelect

(

const PeakFeatureSelect &

a

)

Definition at line 30 of file PeakFeatureSelect.cpp.

~PeakFeatureSelect

(

)

Definition at line 41 of file PeakFeatureSelect.cpp.

---

Member Function Documentation

MarSystem * clone

(

)

const [virtual]

Implements MarSystem.

Definition at line 46 of file PeakFeatureSelect.cpp.

void myProcess	(	realvec &	in,
		realvec &	out
	)		[virtual]

Processes data.

Parameters:

in	Input data to read.
out	Output data to write.

Implement this method in subclass to define specific data processing.

Implements MarSystem.

Definition at line 150 of file PeakFeatureSelect.cpp.

---

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

• /usr/src/RPM/BUILD/marsyas-0.6.0/src/marsyas/marsystems/PeakFeatureSelect.h
• /usr/src/RPM/BUILD/marsyas-0.6.0/src/marsyas/marsystems/PeakFeatureSelect.cpp