aubiomfcc source
aubiomfcc [[-i] source]
[-r rate] [-B win] [-H hop]
+ [-T time-format]
[-v] [-h]
DESCRIPTION
MFCCs are coefficients that make up for the mel-frequency spectrum, a
representation of the short-term power spectrum of a sound. By default, 13
- coefficents are computed using 40 filters.
+ coefficients are computed using 40 filters.
When started with an input source (-i/--input), the coefficients are given on
the console, prefixed by their timestamps in seconds.
-H, --hopsize hop The number of samples between two consecutive analysis.
Defaults to 256.
+ -T, --timeformat format Set time format (samples, ms, seconds). Defaults to
+ seconds.
+
-h, --help Print a short help message and exit.
-v, --verbose Be verbose.