ADINREC(1)

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 RAW (no header), 16bit (signed short, big endian), monoral. 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
Sampling frequency (Hz, default=16000) Level threshold (0-32767, default=3000) Zero cross number threshold in a second (default=60) Record margin before/after the detected segment (milliseconds, default=300) Disable skipping of invalid zero samples (default: enabled)

SEE ALSO
adintool(1), julius(1), sox(1), wavplay(1), wavrec(1), aplay(1), arecord(1)

AUTHORS
LEE Akinobu (NAIST, Japan)
contact: julius@kuis.kyoto-u.ac.jp

LICENSE
Same as Julius.