adinrec - record one sentence utterance to a file
NAME
adinrec - record one sentence utterance to a file
SYNOPSIS
adinrec [options..] filename
DESCRIPTION
adinrec records one spoken utterance from microphone to a file.
Output format is
WAV, 16bit, monoral, no compression. If the file
already exist, it will be overridden. If filename of "-" is specified,
recorded data will be output to stdout.
The sensitiveness of speech detection can be controlled by thresholds
of zerocross number and power (level).
OPTIONS
-freq threshold
Sampling frequency (Hz, default=16000)
-lv threslevel
Level threshold (0-32767, default=2000)
-zc zerocrossnum
Zero cross number threshold in a second (default=60)
-margin msec
Record margin before/after the detected segment
(milliseconds,
default=300)
-nostrip
Disable skipping of invalid zero samples (default: enabled)
-zmean Enable zero mean subtraction to remove DC offset.
-raw RAW format output (default: WAV)
SEE ALSO
adintool(1),
julius(1), sox(1), wavplay(1), wavrec(1),
aplay(1),
arecord(1)
VERSION
This version was distributed with Julius-3.5.
COPYRIGHT
Copyright (c) 1991-2006 Kawahara Lab., Kyoto University
Copyright (c) 2000-2005 Shikano
Lab., Nara Institute of Science and
Technology
Copyright (c) 2005-2006 Julius project team, Nagoya Institute of Tech-
nology
AUTHORS
LEE Akinobu (Nagoya Institute of Technology, Japan)
contact: julius@lavender.ics.nitech.ac.jp
LICENSE
Same as Julius.
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