#! /bin/sh

if [ -z "$1" ]; then
   echo "Usage: $0 mp3list [result]"
   exit 1
fi

mp3list="$1"

if [ -z "$2" ]; then
   result_list=_result_$$.list
else
   result_list="$2"
fi

cp /dev/null "$result_list"

. .config

while read f; do
   mp3base="`basename \"$f\" .mp3`"
   result_file="$source_dir/$mp3base".wav
   echo "$result_file" >>"$result_list"
   mpg321 -s "$f" | sox -t raw -r 44100 -s -w -c 2 - "$result_file"
done < "$mp3list"