This is the command aubiocut that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator
aubiocut - a command line tool to slice sound files at onset or beat timestamps
aubiocut [[-i] source]
[-r rate] [-B win] [-H hop]
[-O method] [-t thres]
[-v] [-q] [-h]
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.
-O, --onset method
The onset detection method to use. See ONSET METHODS below. Defaults to 'default'.
Use beat locations instead of onset locations.
-t, --onset-threshold thres
Set the threshold value for the onset peak picking. Typical values are typically
within 0.001 and 0.900. Defaults to 0.1. Lower threshold values imply more onsets
detected. Try 0.5 in case of over-detections. Defaults to 0.3.
Cut input sound file at detected labels. A new sound files for each slice will be
created in the current directory.
Print a short help message and exit.
Available methods: default, energy, hfc, complex, phase, specdiff, kl, mkl, specflux.
See aubioonset(1) for details about these methods.
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