.cue,.ape

#!/bin/bash
(($# > 0)) || { echo "Error: CUE file not specified"; exit 1; }
DIR_NAME=$(dirname "$1")
[ -d "$DIR_NAME" ] || { echo "Error: Dir \"$DIR_NAME\" not found"; exit 2; }
pushd "$DIR_NAME" > /dev/null
CUE_FILE=$(basename "$1")
PRFX_NAME=${CUE_FILE%.[cC][uU][eE]}
FLA_FILE=$(find . -type f -iname "$PRFX_NAME.flac")
APE_FILE=$(find . -type f -iname "$PRFX_NAME.ape")
WAV_FILE=$(find . -type f -iname "$PRFX_NAME.wav")
[ -n "$FLA_FILE" -a -z "$APE_FILE" -a -z "$WAV_FILE" -o -z "$FLA_FILE" -a -n "$APE_FILE" -a -z "$WAV_FILE" -o -z "$FLA_FILE" -a -z "$APE_FILE" -a -n "$WAV_FILE" ] || { echo "Error: there is not one of FLAC/APE/WAV input files"; exit 3; }
[ -n "$CUE_FILE" -a -s "$CUE_FILE" ] || { echo "Error: CUE file \"$CUE_FILE\" not found"; exit 4; }
[ -n "$FLA_FILE" -a -s "$FLA_FILE" -o -z "$FLA_FILE" ] || { echo "Error: FLAC file \"$FLA_FILE\" not found"; exit 5; }
[ -n "$APE_FILE" -a -s "$APE_FILE" -o -z "$APE_FILE" ] || { echo "Error: APE file \"$APE_FILE\" not found"; exit 6; }
[ -n "$WAV_FILE" -a -s "$WAV_FILE" -o -z "$WAV_FILE" ] || { echo "Error: WAV file \"$WAV_FILE\" not found"; exit 7; }
# prepare CUE to embed into FLAC (optional)
#recode 1251..utf8 < "$CUE_FILE" > tmp.cue
enconv < "$CUE_FILE" > tmp.cue
# convert [{ape,flac} -> ]wav -> flac, splitting result according to CUE on tracks NN.flac where NN is [0-9]+
if [ -n "$FLA_FILE" ]; then
  shnsplit -i flac -o 'flac flac -V -8 -o %f -' -t %n "$FLA_FILE" < tmp.cue
elif [ -n "$APE_FILE" ]; then
  shnsplit -i ape -o 'flac flac -V -8 -o %f -' -t %n "$APE_FILE" < tmp.cue
elif [ -n "$WAV_FILE" ]; then
  shnsplit -i wav -o 'flac flac -V -8 -o %f -' -t %n "$WAV_FILE" < tmp.cue
fi
# embed tags into tracks, rename tracks
for (( i=1 ; i <= $(cueprint -d '%N' tmp.cue) ; ++i )) ; do
  NN=$(printf '%02d' $i)
  [ -s "$NN.flac" ] && {
    # prepare track tags, filter out empty tags, embed the rest
    cueprint -n $i -t 'TRACKNUMBER=%n\nARTIST=%p\nTITLE=%t\nALBUM=%T\n' tmp.cue |
    egrep -v '=$' |
    metaflac --import-tags-from=- $NN.flac
    # rename NN.flac to "NN - TrackTitle.flac"
    mv $NN.flac "$NN. `cueprint -n $i -t %t tmp.cue`.flac"
  }
done
rm tmp.cue
popd > /dev/null

#!/bin/sh
#
# @(#) ape2flac 0.1b 23/01/2007 by BaBL
# Checking for mac & flac
# Checking for input directory
#
# @(#) ape2flac 0.1a 14/01/2007 by BaBL
# Fixed a bug identifying filenames with more then one "." symbol
#
# @(#) ape2flac 0.1 26/09/2003 by Peo Karlsson
#
# Recursively convert APE-files to FLAC.
# Directory recursion adapted from the 'tree' script by Jordi Sanfeliu (see below).
#
#
# @(#) tree 1.1 30/11/1995 by Jordi Sanfeliu ([email protected])
#
# Initial version: 1.0 30/11/95
# Next version : 1.1 24/02/97 Now, with symbolic links
#
# which extension to look for when browsing the tree
myext="ape"
declare -a prog_needed=(mac flac)
search () {
xx=0
for dir in *
do
if [ -f "$dir" ]; then
ext=`echo "$dir" | sed -ne 's!^.*\.!!p' | tr '[:upper:]' '[:lower:]'` &> /dev/null
base=`echo "$dir" | sed -e 's!\.[^.]*$!!'` &> /dev/null
if [ "$ext" = "$myext" ]; then
echo -n ".";
mac "$dir" - -d | flac - -o "$base.flac" &> /dev/null
rm -f "$dir" &> /dev/null
xx=`expr $xx + 1`
numfiles=`expr $numfiles + 1`
fi
else
if [ $xx > 0 ]; then
echo " -> [$xx files converted]"
xx=0
fi
fi
if [ -d "$dir" ]; then
zz=0
while [ $zz != $deep ]
do
echo -n "| "
zz=`expr $zz + 1`
done
if [ -L "$dir" ]; then
echo -n "+---$dir" `ls -l $dir | sed 's/^.*'$dir' //'`
else
echo -n "+---$dir"
if cd "$dir"; then
deep=`expr $deep + 1`
search
numdirs=`expr $numdirs + 1`
fi
fi
fi
done
cd ..
if [ "$deep" ]; then
swfi=1
fi
deep=`expr $deep - 1`
}
if [ $# = 0 ]; then
cd `pwd`
elif [ -e "$1" ]; then
cd $1
else
echo "Path \"$1\" not found"
exit 0
fi
for i in ${prog_needed[@]}
do
echo -n "Checking for $i..... "
if which "$i" &> /dev/null; then
echo "Yes"
else
echo "No"
echo "Programm $i is not installed. Please install $i first"
exit 0
fi
done
echo
echo "ape2flac 0.1b"
echo
echo "bash script to convert files compressed by Monkey's Audio into FLAC files."
echo
echo "Converting all files in directory = `pwd` and recurse indefinitely."
echo
swfi=0
deep=0
numdirs=0
numfiles=0
zz=0
xx=0
while [ "$swfi" != 1 ]
do
search
done
echo
echo "Summary:"
echo
echo "Total directories = $numdirs"
echo "Total files converted = $numfiles"
echo
exit 0