#!/bin/sh

# 

# auenc -- version 0.1

#

# A wrapper for lame to encode multiple files.  By default, a .wav

# extension is removed and replaced by .mp3 .

#

# (C) 1999 Gerhard Wesp <gwesp@cosy.sbg.ac.at> under the GPL.

# set the variables below according to your taste

LAME=lame

LAME_OPTS="-S -h -v -V 0 -b 256" # high quality, silent operation

if [ $# -lt 1 ] ; then

  exec 1>&2

  cat << _EOF_

usage: $0 [options] file...

options:

  -d --delete: delete original file after successful encoding

_EOF_

  exit 1

fi

unset DELETE

case "$1" in

  -d | --delete ) DELETE=1 ; shift ;;

esac

for f

do

  $LAME $LAME_OPTS "$f" `basename "$f" .wav`.mp3 || {

    exec 1>&2

    echo "encoding of $f failed, aborting..."

    exit 1

  }

  if [ -n "$DELETE" ] ; then

    rm -f "$f"

  fi

done