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AUBIOCUT(1)		      aubio User's manual		   AUBIOCUT(1)

NAME
       aubiocut	 -  a  command line tool to slice sound	files at onset or beat
       timestamps

SYNOPSIS
       aubiocut	source
       aubiocut	[[-i] source]
		[-r rate] [-B win] [-H hop]
		[-O method] [-t	thres]
		[-b] [-c]
		[-v] [-q] [-h]

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

       -i, --input source
	      Run analysis on this audio  file.	 Most  uncompressed  and  com-
	      pressed 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  set  to
	      0,  the  sampling	 rate of the original source will be used. De-
	      faults 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.   De-
	      faults to	256.

       -O, --onset method
	      The  onset detection method to use. See ONSET METHODS below. De-
	      faults to	'default'.

       -b, --beat
	      Use beat locations instead of onset locations.

       -t, --onset-threshold thres
	      Set the threshold	value for the onset peak picking.  Values  are
	      typically	 in  the  range	[0.001,	0.900].	Lower threshold	values
	      imply more onsets	detected. Increasing this threshold should re-
	      duce the number of incorrect detections. Defaults	to 0.3.

       -c, --cut
	      Cut  input  sound	file at	detected labels. A new sound files for
	      each slice will be created in the	current	directory.

       -o, --output directory
	      Specify the directory path where slices of the  original	source
	      should be	created.

       --cut-until-nsamples n
	      How  many	extra samples should be	added at the end of each slice
	      (default 0).

       --cut-until-nslices n
	      How many extra slices should be added at the end of  each	 slice
	      (default 0).

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

       -v, --verbose
	      Be verbose.

       -q, --quiet
	      Be quiet.

ONSET METHODS
       Available  methods: default, energy, hfc, complex, phase, specdiff, kl,
       mkl, specflux.

       See aubioonset(1) for details about these methods.

SEE ALSO
       aubioonset(1),  aubiopitch(1),  aubiotrack(1),  aubionotes(1),	aubio-
       quiet(1), and aubiomfcc(1).

AUTHOR
       This manual page	was written by Paul Brossier <piem@aubio.org>. Permis-
       sion 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  op-
       tion) any later version.

aubio 0.4.5			 02 July 2017			   AUBIOCUT(1)

NAME | SYNOPSIS | OPTIONS | ONSET METHODS | SEE ALSO | AUTHOR

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