WMA to MP3

gistfile1.sh

#!/bin/bash -e
IN=$1

OUT=`echo "$IN"|sed -e 's/wma$/mp3/'`; 
echo "Will convert from $IN to $OUT"; 
echo Extracting...
mplayer -ao pcm:waveheader:file=/tmp/audiodump.wav "$IN" 2>/dev/null > /tmp/taginfo;

echo Encoding...
lame --id3v2-only -m j -h --vbr-new -b 192 "/tmp/audiodump.wav" -o "/tmp/$OUT";
mv "/tmp/$OUT" "$OUT";

echo Fixing ID3 tags
ARTIST=`cat /tmp/taginfo |  grep author: |  cut -d : -f 2 | iconv -t iso8859-1`
TITLE=`cat /tmp/taginfo |  grep title: |  cut -d : -f 2 | iconv -t iso8859-1`
ALBUM=`cat /tmp/taginfo |  grep album: |  cut -d : -f 2 | iconv -t iso8859-1`
echo Artist = \"$ARTIST\"
echo Track Number = \"$NUM\"
echo Title = \"$TITLE\"


id3v2 --artist "$ARTIST" --song "$TITLE" --album "$ALBUM" "$OUT"

rm "$IN"
rm "/tmp/audiodump.wav"