Provided by: csound-manpages_5.13~dfsg-1_all
extractor - Extract a section of audio from an audio file. .
Extract a section of audio, by time or sample, from an existing sound file.
extractor [OPTIONS ... ] infile
Flags: · -S integer = Start the extract at the given sample number. · -Z integer = End the extract at the given sample number. · - Q integer = Extract given number of samples. · -T fpnum = Start the extract at the given time in seconds. · -E fpnum = End the extract at the given time in seconds. · -D fpnum = Extract given time in seconds. · -v = Verbose mode. · -R = Continually rewrite the header while writing soundfile (WAV/AIFF). · -H integer = Show a "heart-beat" to indicate progress, in style 1, 2 or 3. · -N = Alert call (usually ringing the bell) when finished. · -v = Verbose mode. · -o fname = output file name (default: test.wav)
The default values are extractor -S 0 -Z end-of-file -otest For example extractor -S 10234 -D 2.13 in.aiff -o out.wav This creates a new sound file taken from sample 10234 and lasting 2.13 seconds.
Author: John ffitch 1994
Barry Vercoe MIT Media Lab Author. Dan Ellis MIT Media Lab, Cambridge Massachussetts Author.