On 2007-05-06 13:20 -0700, Ken Restivo wrote: > I remember stumbling across a tool-- or maybe it was a script in > Python or one of the music languages-- that would take a WAV > file and chop it up into a bunch of individual samples, with a > way to adjust the hysteresis for threshold and length. There's this. http://www.teaser.fr/~amajorel/misc/auxtract-2002-06-16.tar.gz It works on raw little-endian 16-bit PCM, though, not WAV. You'd have to use sox to convert back and forth and pass auxtract the -c and -s options so it knows the sample rate and number of channels. If you need the gate the open and close gradually or some time before/after the level goes above/below the threshold, this is not it. -- André Majorel <URL:http://www.teaser.fr/~amajorel/> Do not use this account for regular correspondence. See the URL above for contact information. _______________________________________________ Linux-audio-user mailing list Linux-audio-user@xxxxxxxxxxxxxxxxxxxx http://lists.linuxaudio.org/mailman/listinfo.cgi/linux-audio-user
