Marsyas  0.5.0-beta1
Public Member Functions
SFM Class Reference

Spectral Flatness Measure. More...

#include <SFM.h>

Inherits MarSystem.

Public Member Functions

MarSystemclone () const
void myProcess (realvec &in, realvec &out)
 Processes data.
 SFM (std::string name)
 ~SFM ()

Detailed Description

Spectral Flatness Measure.

Spectral Flatness Measure is a feature set defined in the MPEG-7 audio standard. It assumes an 1/4 octave frequency resolution, resulting in 24 frequency bands between 250Hz and 16kHz. Based on code provided by Luis Gustavo Martins <>

Definition at line 37 of file SFM.h.

Constructor & Destructor Documentation

SFM ( std::string  name)

Definition at line 25 of file SFM.cpp.

~SFM ( )

Definition at line 29 of file SFM.cpp.

Member Function Documentation

MarSystem * clone ( ) const [virtual]

Implements MarSystem.

Definition at line 34 of file SFM.cpp.

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

Processes data.

inInput data to read.
outOutput data to write.

Implement this method in subclass to define specific data processing.

Implements MarSystem.

Definition at line 122 of file SFM.cpp.

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