TONETRAIN

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).