NAME

       aubiomfcc - a command line tool to compute Mel-frequency Cepstrum Coefficients

SYNOPSIS

       aubiomfcc source
       aubiomfcc [[-i] source]
                 [-r rate] [-B win] [-H hop]
                 [-v] [-h]

DESCRIPTION

       aubiomfcc compute the Mel Frequency Cepstrum Coefficients (MFCC).

       When  started  with  an input source (-i/--input), the coefficients are given on the console, prefixed by
       their timestamps in seconds.

OPTIONS

       This program follows the usual GNU command line syntax, with long options starting with two dashes  (--).
       A summary of options is included below.

       -i, --input source
              Run  analysis on this audio file. Most uncompressed and compressed are supported, depending on how
              aubio was built.

       -r, --samplerate rate
              Fetch the input source, resampled at the given sampling rate. The  rate  should  be  specified  in
              Hertz as an integer. If 0, the sampling rate of the original source will be used. Defaults to 0.

       -B, --bufsize win
              The size of the buffer to analyze, that is the length of the window used for spectral and temporal
              computations. Defaults to 512.

       -H, --hopsize hop
              The number of samples between two consecutive analysis.  Defaults to 256.

       -h, --help
              Print a short help message and exit.

       -v, --verbose
              Be verbose.

REFERENCES

       Using  the  default  parameters,  the  filter coefficients will be computed according to Malcolm Slaney's
       Auditory Toolbox, available at the following url:

       http://cobweb.ecn.purdue.edu/~malcolm/interval/1998-010/ (see file mfcc.m)

SEE ALSO

       aubioonset(1), aubiopitch(1), aubiotrack(1), aubionotes(1), aubioquiet(1), and aubiocut(1).

AUTHOR

       This manual page was written by Paul Brossier <piem@aubio.org>. Permission is granted to copy, distribute
       and/or modify this document under the terms of the GNU General Public License as published  by  the  Free
       Software Foundation, either version 3 of the License, or (at your option) any later version.

aubio 0.4.1                                      11 August 2015                                     AUBIOMFCC(1)