- a command line tool to extracts quiet and loud regions from
aubioquiet [[-i] source]
[ -r rate] [-B win] [-H hop]
[ -T time-format]
[ -s sil]
[ -v] [-h]
will print a timestamp each time it detects a new silent
region or a new loud region in a sound file.
When started with an input source
detected timestamps are printed on the console, in seconds.
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
- -H, --hopsize hop
- The number of samples between two consecutive analysis.
Defaults to 256.
- -s, --silence sil
- Set the silence threshold, in dB, under which the pitch
will not be detected. Defaults to -90.0.
- -T, --timeformat format
- Set time format (samples, ms, seconds). Defaults to
- -h, --help
- Print a short help message and exit.
- -v, --verbose
- Be verbose.
(1), and aubiocut
This manual page was written by Paul Brossier <firstname.lastname@example.org>. Permission
is granted to copy, distribute and/or modify this document under the terms of
the GNU General Public License, Version 3 any later version published by the
Free Software Foundation.