File: make_pm_wave

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festvox-czech-machac 1.0.0-5
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#!/bin/sh
#####################################################-*-mode:shell-script-*-
##                                                                       ##
##                   Carnegie Mellon University and                      ##
##                   Alan W Black and Kevin A. Lenzo                     ##
##                      Copyright (c) 1998-2000                          ##
##                        All Rights Reserved.                           ##
##                                                                       ##
##  Permission is hereby granted, free of charge, to use and distribute  ##
##  this software and its documentation without restriction, including   ##
##  without limitation the rights to use, copy, modify, merge, publish,  ##
##  distribute, sublicense, and/or sell copies of this work, and to      ##
##  permit persons to whom this work is furnished to do so, subject to   ##
##  the following conditions:                                            ##
##   1. The code must retain the above copyright notice, this list of    ##
##      conditions and the following disclaimer.                         ##
##   2. Any modifications must be clearly marked as such.                ##
##   3. Original authors' names are not deleted.                         ##
##   4. The authors' names are not used to endorse or promote products   ##
##      derived from this software without specific prior written        ##
##      permission.                                                      ##
##                                                                       ##
##  CARNEGIE MELLON UNIVERSITY AND THE CONTRIBUTORS TO THIS WORK         ##
##  DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING      ##
##  ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT   ##
##  SHALL CARNEGIE MELLON UNIVERSITY NOR THE CONTRIBUTORS BE LIABLE      ##
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##  THIS SOFTWARE.                                                       ##
##                                                                       ##
###########################################################################
###                                                                       ##
###  Generate (filled) pitchmark file from waveform files                 ##
###                                                                       ##
############################################################################

if [ $# = 0 ]
then
   echo "Make pm files from waveforms"
   echo "Usage:  bin/make_pm_wave wav/*.wav"
   echo "This will require editing of parameters to get a good result"
   exit 1
fi

if [ ! "$ESTDIR" ]
then
   echo "environment variable ESTDIR is unset"
   echo "set it to your local speech tools directory e.g."
   echo '   bash$ export ESTDIR=/home/awb/projects/speech_tools/'
   echo or
   echo '   csh% setenv ESTDIR /home/awb/projects/speech_tools/'
   exit 1
fi

# Modification by Milan Zamazal <pdm@freebsoft.org>: Ensure locales don't break number printing.
unset LC_ALL
export LC_NUMERIC=C

PM_ARGS='-min 0.0057 -max 0.012 -def 0.01 -wave_end -lx_lf 140 -lx_lo 111 -lx_hf 80 -lx_ho 51 -med_o 0'

for i in $*
do
   fname=`basename $i .wav`
   echo $i PM_WAVE
   $ESTDIR/bin/ch_wave -scaleN 0.9 $i -F 16000 -o tmp$$.wav
   # You may (or may not) require -inv and many of the parameters here
   # may be worth modifying, see the section on Extracting pitchmarks from
   # waveforms in the document
   $ESTDIR/bin/pitchmark tmp$$.wav -o pm/$fname.pm -otype est $PM_ARGS -fill
   rm -f tmp$$.wav
done