mc/vfs/extfs/audio.in

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#! /bin/sh
#
# Written by Pavel Machek
# CDDB support by Adam Byrtek
#
# (C) 2000 The Free Software Foundation.
#
set -e
CDDB_SERVER="http://freedb.freedb.org"
CDDB_HANDSHAKE="hello=user+localhost+mc+1.0&proto=1"
audiofs_list ()
{
echo "-r--r--r-- 1 0 0 0 Jan 1 0:00 CDDB"
cdparanoia -Q -d $1 2>&1 | grep '^[ 0-9][ 0-9][ 0-9]\.' | while true
do
read A B C || break
A=`echo $A | sed 's/\.//'`
SIZE=$[44+$B*2352]
if (( $A < 10 )); then A="0$A"; fi
echo "-r--r--r-- 1 0 0 $SIZE Jan 1 0:00 track-${A}.wav"
done
}
audiofs_copyout ()
{
if [ "$2" == "CDDB" ]; then
DISCID=`cd-discid $1 | tr " " "+"`
if [ -z "$DISCID" ]; then
exit 1
fi
RESPONSE=`wget -q -T 60 -O - "$CDDB_SERVER/~cddb/cddb.cgi?cmd=cddb+query+$DISCID&$CDDB_HANDSHAKE" | @AWK@ '/^200/ { print $2,$3; }'`
wget -q -T 60 -O - "$CDDB_SERVER/~cddb/cddb.cgi?cmd=cddb+read+$RESPONSE&$CDDB_HANDSHAKE" | grep -v "^#" > $3
else
TRACK=`echo $2 | sed 's/track-0*//' | sed 's/\.wav//'`
cdparanoia -q -d $1 $TRACK $3 >/dev/null
fi
}
if [ ! -b "$2" ]
then
BASE=/dev/cdrom
else
BASE=$2
fi
case "$1" in
list) audiofs_list $BASE; exit 0;;
copyout) audiofs_copyout $BASE $3 $4; exit 0;;
esac
exit 1