NAME

       tonetrain - Analyse telephony signal tones for the libvpb programmable detector

SYNOPSIS

       tonetrain [options] file

DESCRIPTION

       The tonetrain utility analyses a recorded signal from file to determine the best tone detector parameters
       for recognising it.

OPTIONS

       The following options are available:

       -V     Be more verbose during execution.

   Input options
       -w     Use wav file format for input.  This is the default.

       -v     Use vox file format for input.

       -s sec Skip  the  first  sec  seconds of the recording.  Useful if the tone does not begin cleanly at the
              start of the recording.

       -t sec Train using sec seconds of the recording.  Useful if only a  portion  of  the  recording  actually
              contains the desired to to train for.

   Output options
       -p     Output the results in plain english.  This is the default.

       -e     Output the results in a form suitable for use with the VPB_TONE enviroment variable for libvpb.

       -c     Output the results as a C source code snippet.

SEE ALSO

       tonedebug(1)

AUTHOR

       Ron Lee, Ben Kramer, David Rowe, Voicetronix <support@voicetronix.com.au>

       This manual page was written by Ron <ron@debian.org>, for the Debian project (but may be used by others).

VPB driver package                                 Feb 2, 2007                                      TONETRAIN(1)