#!/bin/csh
#
# Examples for weirdEcho
#
# parameters are: (1) optional input soundfile
#                 (2) output soundfile name
# Program input   (a) time of noise in seconds (if no input soundfile)
#

if ($1 == "") then
   set SOUNDDIR = ../
else
   set SOUNDDIR = $1
endif

if ($2 == "") then
   set BINDIR = ../../bin
else
   set BINDIR = $2
endif


#####
#
# Example 1: 
#

if ( -r $SOUNDDIR/base/Tink.wav ) then
   echo Creating $SOUNDDIR/weirdEcho1.wav

   rm -f $SOUNDDIR/weirdEcho1.wav
   $BINDIR/weirdEcho $SOUNDDIR/base/Tink.wav $SOUNDDIR/weirdEcho1.wav >/dev/null
endif

#####
#
# Example 2: 
#

if ( -r $SOUNDDIR/base/paperjam-French.wav ) then
   echo Creating $SOUNDDIR/weirdEcho2.wav

   rm -f $SOUNDDIR/temp.wav
   $BINDIR/envelope "(0 0; 1000 0.6; s; 2000 0.0)" \
      $SOUNDDIR/base/paperjam-French.wav $SOUNDDIR/temp.wav >/dev/null

   rm -f $SOUNDDIR/weirdEcho2.wav
   $BINDIR/weirdEcho $SOUNDDIR/temp.wav $SOUNDDIR/weirdEcho2.wav >/dev/null
endif 


rm -f $SOUNDDIR/temp.wav