X-Git-Url: https://git.hcoop.net/clinton/abcde.git/blobdiff_plain/a2881ebabd4f264d948b219b36f68bec4c1dc3e9..75285ac86d11dcc5e8c6b816d9eba466ddcd36ee:/abcde

diff --git a/abcde b/abcde
index def090c..5a57333 100755
--- a/abcde
+++ b/abcde
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
 # Copyright (c) 1998-2001 Robert Woodcock <rcw@debian.org>
 # Copyright (c) 2003-2005 Jesus Climent <jesus.climent@hispalinux.es>
 # This code is hereby licensed for public consumption under either the
@@ -10,8 +10,10 @@
 #
 # Copyright for this work is to expire January 1, 2010, after which it
 # shall be public domain.
+#
+# $Id$
 
-VERSION="2.3.99"
+VERSION='2.3.99-$Revision$'
 
 usage ()
 {
@@ -20,9 +22,11 @@ echo "Usage: abcde [options] [tracks]"
 echo "Options:"
 echo "-1     Encode the whole CD in a single file"
 echo "-a <action1[,action2]...>"
-echo "       Actions to perform (cddb,read,normalize,encode,tag,move,playlist,clean)"
+echo "       Actions to perform:"
+echo "       cddb,read,normalize,encode,tag,move,replaygain,playlist,clean"
 #echo "-A     Experimental actions (retag, transcode)"
 echo "-b     Enable batch normalization"
+#echo "-B     Disable batch replaygain (do file by file)"
 echo "-c <file>"
 echo "       Specify a configuration file (overrides system and user config files)"
 echo "-C <discid#>"
@@ -31,7 +35,6 @@ echo "-d <device>"
 echo "       Specify CDROM device to grab (flac uses a single-track flac file)"
 echo "-D     Debugging mode (equivalent to sh -x abcde)"
 echo "-e     Erase encoded track information from status file"
-#echo "-E     Set the encoding information for the tags"
 echo "-f     Force operations that otherwise are considered harmful. Read \"man abcde\""
 echo "-g     Use \"lame --nogap\" for MP3 encoding. Disables low disk and pipes flags"
 echo "-h     This help information"
@@ -45,17 +48,19 @@ echo "-N     Noninteractive. Never prompt for anything"
 echo "-m     Modify playlist to include CRLF endings, to comply with some players"
 echo "-M     Create a CUE file"
 echo "-o <type1[,type2]...>"
-echo "       Output file type(s) (vorbis,mp3,flac,spx,mpc,wav). Defaults to vorbis"
+echo "       Output file type(s) (vorbis,mp3,flac,spx,mpc,wav,m4a). Defaults to vorbis"
 echo "-p     Pad track numbers with 0's (if less than 10 tracks)"
 echo "-P     Use UNIX pipes to read+encode without wav files"
 echo "-r <host1[,host2]...>"
 echo "       Also encode on these remote hosts"
-echo "-R     Add replaygain values to the tag info (only for vorbis,flac)"
+echo "-R     Use local CDDB in recursive mode"
+#echo "-R     Add replaygain values to the tag info (only for vorbis,flac,mp3)"
 echo "-s <field>"
 echo "       Show dielfs from the CDDB info (year,genre)"
 echo "-S <#> Set the CD speed"
 echo "-t <#> Start the track numbering at a given number"
 echo "-T <#> Same as -t but modifies tag numbering"
+echo "-u     Use UNICODE tags and comments"
 echo "-v     Show version number and exit"
 echo "-V     Be a bit more verbose about what is happening behind the scenes"
 echo "-x     Eject CD after all tracks are read"
@@ -83,9 +88,9 @@ log ()
 	BLURB="$1"
 	shift
 	case $BLURB in
-		error)   echo "[ERR] abcde: $@" >&2 ;;
-		warning) echo "[WAR] $@" >&2 ;;
-		info)    echo "[INF] $@" ;;
+		error)   echo "[ERROR] abcde: $@" >&2 ;;
+		warning) echo "[WARNING] $@" >&2 ;;
+		info)    echo "[INFO] $@" ;;
 	esac
 }
 
@@ -103,7 +108,7 @@ f_seq_row ()
 f_seq_line ()
 {
 	i=$1
-	if echo i | grep -q "[[:digit:]]" ; then
+	if echo $i | grep -q "[[:digit:]]" ; then
 		while [ $i -ne `expr $2 + 1` ]
 		do
 			printf $i" "
@@ -329,14 +334,57 @@ relpath ()
 	echo $TO
 }
 
-# do_getcddbinfo
-# Finds an specific field from cddbinfo
-# 
-#	TRACKNAME=$(grep ^TTITLE$CDDBTRACKNUM= "$CDDBDATA" | cut -f2 -d= | tr -d \[:cntrl:\] | sed 's/\ \+$//')
-#	TRACKNAME=$(grep ^TTITLE$CDDBTRACKNUM= "$CDDBDATA" | head -n 1 | cut -f2 -d= | tr -d \[:cntrl:\])
-#	TRACKNAME="$(grep ^TTITLE$CDDBTRACKNUM= "$CDDBDATA" | cut -f2- -d= | tr -d \[:cntrl:\] | sed 's/\ \+$//')"
+checkexec ()
+{
+	if [ ! "$@" = "" ]; then
+		# Cut off the command-line options we just added in
+		X=$(echo $@ | cut -d' ' -f2)
+		if [ "$(which $X)" = "" ]; then
+			log error "$X is not in your path." >&2
+			exit 1
+		elif [ ! -x $(which $X) ]; then
+			log error "$X is not executable." >&2
+			exit 1
+		fi
+	fi
+}
 
-do_getcddbinfo()
+# diffentries <filename> <max_value> <entry1>,<entry2>
+diffentries ()
+{
+	FILENAME=$1
+	shift
+	local CDDBDIFFCHOICES=$1
+	shift
+	local CDDBDIFFCHOICE="$@"
+	if [ ! X"$DIFF" = "X" ]; then
+		PARSECHOICE1=$(echo $CDDBDIFFCHOICE | cut -d"," -f1 | xargs printf %d 2>/dev/null)
+		PARSECHOICE2=$(echo $CDDBDIFFCHOICE | cut -d"," -f2 | xargs printf %d 2>/dev/null)
+		if [ $PARSECHOICE1 -lt 1 ] || [ $PARSECHOICE1 -gt $CDDBDIFFCHOICES ] || \
+		   [ $PARSECHOICE2 -lt 1 ] || [ $PARSECHOICE2 -gt $CDDBDIFFCHOICES ] || \
+		   [ $PARSECHOICE1 -eq $PARSECHOICE2 ]; then 
+			echo "Invalid diff range. Please select two coma-separated numbers between 1 and $CDDBDIFFCHOICES" >&2
+		else
+			# We parse the 2 choices to diff, store them in temporary files and diff them.
+			for PARSECHOICE in $(echo $CDDBDIFFCHOICE | tr , \ ); do
+				do_cddbparse "$ABCDETEMPDIR/$FILENAME.$PARSECHOICE" > "$ABCDETEMPDIR/$FILENAME.parsechoice.$PARSECHOICE"
+			done
+			echo "Showing diff between choices $PARSECHOICE1 and $PARSECHOICE2..." > "$ABCDETEMPDIR/$FILENAME.diff"
+			$DIFF $DIFFOPTS "$ABCDETEMPDIR/$FILENAME.parsechoice.$PARSECHOICE1" "$ABCDETEMPDIR/$FILENAME.parsechoice.$PARSECHOICE2" >> "$ABCDETEMPDIR/$FILENAME.diff"
+			if [ $(cat "$ABCDETEMPDIR/$FILENAME.diff" | wc -l) -ge 24 ]; then
+				page "$ABCDETEMPDIR/$FILENAME.diff"
+			else
+				cat "$ABCDETEMPDIR/$FILENAME.diff" >&2
+			fi
+		fi
+	else
+		echo "The diff program was not found in your path. Please choose a number between 0 and $CDDBDIFFCHOICES." >&2
+	fi
+}
+
+# getcddbinfo
+# Finds an specific field from cddbinfo
+getcddbinfo()
 {
 	case $1 in
 	TRACKNAME1)
@@ -348,9 +396,9 @@ do_getcddbinfo()
 	esac
 }
 
-# do_gettracknum
+# gettracknum
 # Get the track number we are going to use for different actions
-do_gettracknum()
+gettracknum()
 {
 	if [ -n "$STARTTRACKNUMBER" ] ; then
 		# Get the trackpadding from the current track
@@ -365,45 +413,55 @@ do_replaygain()
 {
 	if checkstatus replaygain; then :; else
 		run_command "" echo "Adding replygain information..."
-		for OUTPUT in $( echo $OUTPUTTYPE | tr , \ )
-		# THE OUTPUT NEEDS TO BE CORRECTED WITH THE CONTAINER?
+		for TMPOUTPUT in $( echo $OUTPUTTYPE | tr , \ )
 		do
-			case $OUTPUT in
+			case $TMPOUTPUT in
 				vorbis|ogg)
 					OUTPUT=$OGGOUTPUTCONTAINER
 					;;
 				flac)
 					OUTPUT=$FLACOUTPUTCONTAINER
 					;;
+				*)
+					OUTPUT=$TMPOUTPUT
+					;;
 			esac
 			OUTPUTFILES=""
+			REPLAYINDEX=0
 			for UTRACKNUM in $TRACKQUEUE
 			do
 				CDDBTRACKNUM=$(expr $UTRACKNUM - 1)
-				do_getcddbinfo TRACKNAME
+				getcddbinfo TRACKNAME
 				splitvarious
 				TRACKFILE="$(mungefilename "$TRACKNAME")"
 				ARTISTFILE="$(mungefilename "$TRACKARTIST")"
 				ALBUMFILE="$(mungefilename "$DALBUM")"
-				do_gettracknum
+				gettracknum
 				if [ "$VARIOUSARTISTS" = "y" ]; then
-					OUTPUTFILE=$(eval echo $VAOUTPUTFORMAT)
+					OUTPUTFILE="$(eval echo "$VAOUTPUTFORMAT")"
 				else
-					OUTPUTFILE=$(eval echo $OUTPUTFORMAT)
+					OUTPUTFILE="$(eval echo "$OUTPUTFORMAT")"
 				fi
-				OUTPUTFILES="$OUTPUTDIR/$OUTPUTFILE.$OUTPUT $OUTPUTFILES"
+				OUTPUTFILES[$REPLAYINDEX]="$OUTPUTDIR/$OUTPUTFILE.$OUTPUT"
+				(( REPLAYINDEX = $REPLAYINDEX + 1 ))
 			done
 			case "$OUTPUT" in
 				flac)
-					run_command replaygain-flac $METAFLAC --add-replay-gain $OUTPUTFILES
+					run_command replaygain-flac $METAFLAC --add-replay-gain "${OUTPUTFILES[@]}"
 					;;
 				vorbis|ogg)
-					run_command replaygain-vorbis $VORBISGAIN --album $OUTPUTFILES
+					run_command replaygain-vorbis $VORBISGAIN --album "${OUTPUTFILES[@]}"
+					;;
+				mp3)
+					run_command replaygain-mp3 $MP3GAIN -a "${OUTPUTFILES[@]}"
+					;;
+				mpc)
+					run_command replaygain-mpc $MPPGAIN --auto "${OUTPUTFILES[@]}"
 					;;
 				*);;
 			esac
 		done
-		if checkerrors replaygain-.{3,6}; then :; else
+		if checkerrors "replaygain-.{3,6}"; then :; else
 			run_command replaygain true
 		fi
 	fi
@@ -635,7 +693,7 @@ do_tag ()
 	# If we want to start the tracks with a given number, we need to modify the
 	# TRACKNUM value before evaluation
 	if [ -n "$STARTTRACKNUMBERTAG" ] ; then
-		do_gettracknum
+		gettracknum
 	fi
 	for OUTPUT in $(echo $OUTPUTTYPE | tr , \ )
 	do
@@ -719,7 +777,7 @@ do_tag ()
 					*)   echo COMMENT="$COMMENTOUTPUT";;
 				esac	
 			fi
-			) | run_command tagtrack-$OUTPUT-$1 $METAFLAC $METAFLACOPTS --import-tags-from=- "$ABCDETEMPDIR/track$1.$FLACOUTPUTCONTAINER"
+			) | run_command tagtrack-$OUTPUT-$1 $METAFLAC $METAFLACOPTS ${IMPORTCUESHEET:+--import-cuesheet-from="$ABCDETEMPDIR/$CUEFILE"} --import-tags-from=- "$ABCDETEMPDIR/track$1.$FLACOUTPUTCONTAINER"
 			;;
 		spx)
 			run_command tagtrack-$OUTPUT-$1 true
@@ -727,6 +785,9 @@ do_tag ()
 		mpc)
 			run_command tagtrack-$OUTPUT-$1 true
 			;;
+		m4a)
+			run_command tagtrack-$OUTPUT-$1 true
+			;;
 		wav)
 			run_command tagtrack-$OUTPUT-$1 true
 			;;
@@ -809,6 +870,9 @@ do_encode ()
 			mpc)
 				TEMPARG="PIPE_$MPPENCODER"
 				;;
+			m4a)
+				TEMPARG="PIPE_$MPPENCODER"
+				;;
 		esac
 		IN="$( eval echo "\$$TEMPARG" )"
 	else
@@ -833,24 +897,29 @@ do_encode ()
 	fi
 	# We need IN to proceed, if we are not using pipes.
 	if [ -s "$IN" -o X"$USEPIPES" = "Xy" ] ; then
-		for OUTPUT in $(echo $OUTPUTTYPE | tr , \ )
+		for TMPOUTPUT in $(echo $OUTPUTTYPE | tr , \ )
 		do
-			if [ "$NOGAP" = "y" ] && checkstatus encodetrack-$OUTPUT-$1 ; then 
-				continue
-			fi
-			case "$OUTPUT" in
+			case "$TMPOUTPUT" in
 				vorbis|ogg)
 					OUT="$ABCDETEMPDIR/track$1.$OGGOUTPUTCONTAINER"
+					OUTPUT=$OGGOUTPUTCONTAINER
 					;;
 				flac)
 					OUT="$ABCDETEMPDIR/track$1.$FLACOUTPUTCONTAINER"
+					OUTPUT=$FLACOUTPUTCONTAINER
 					;;
 				*)
 					OUT="$ABCDETEMPDIR/track$1.$OUTPUT"
+					OUTPUT=$TMPOUTPUT
 					;;
 			esac
+			if [ "$NOGAP" = "y" ] && checkstatus encodetrack-$OUTPUT-$1 ; then 
+				continue
+			fi
 			if [ X"$USEPIPES" = "Xy" ]; then
 				RUN_COMMAND=""
+				# We need a way to store the creation of the files when using PIPES
+				RUN_COMMAND_PIPES="run_command encodetrack-$OUTPUT-$1 true"
 			else
 				run_command '' echo "Encoding track $1 of $TRACKS: $TRACKNAME..."
 				RUN_COMMAND="run_command encodetrack-$OUTPUT-$1"
@@ -889,7 +958,7 @@ do_encode ()
 				case "$2" in
 				%local*%)
 					case "$FLACENCODERSYNTAX" in
-					flac) $RUN_COMMAND nice $ENCNICE $FLACENCODER $FLACENCODEROPTS -o "$OUT" "$IN" ;; 
+					flac) $RUN_COMMAND nice $ENCNICE $FLACENCODER -f $FLACENCODEROPTS -o "$OUT" "$IN" ;; 
 				        esac
 						;;
 					*)
@@ -923,11 +992,20 @@ do_encode ()
 				## FIXME ## to the encoder ends up empty.
 				$RUN_COMMAND nice $ENCNICE $MPPENCODER $MPPENCODEROPTS --artist "$TRACKARTIST" --album "$DALBUM" --title "$TRACKNAME" --track "$1" --genre "$CDGENRE" --year "$CDYEAR" --comment "$COMMENT" "$IN" "$OUT"
 				;;
+			m4a)
+				# Quick hack to avoid tagging Ogg/Speex, since there is no other way to tag than inline tagging
+				if [ ! "$DOTAG" = "y" ]; then
+					$RUN_COMMAND nice $ENCNICE $AACENCODER $AACENCODEROPTS --artist "$TRACKARTIST" --album "$DALBUM" --title "$TRACKNAME" --track "$1" --genre "$CDGENRE" --year "$CDYEAR" --comment "$COMMENT" -o "$OUT" "$IN"
+					
+				else
+					$RUN_COMMAND nice $ENCNICE $AACENCODER $AACENCODEROPTS -o "$OUT" "$IN"
+				fi
+				;;
 			wav)
 				# In case of wav output we need nothing. Just keep the wavs.
-				run_command encodetrack-$OUTPUT-$1 true
 				;;
 			esac
+			$RUN_COMMAND_PIPES
 		done
 		# Only remove .wav if the encoding succeeded
 		if checkerrors "encodetrack-(.{3,6})-$1"; then :; else
@@ -1034,7 +1112,7 @@ do_single_gain ()
 
 # do_batch_gain
 # variables used:
-# MP3GAIN, MP3GAINOPTS, VORBISGAIN, VORBISGAINOPTS
+# MP3GAIN, MP3GAINOPTS, VORBISGAIN, VORBISGAINOPTS, MPPGAIN, MPPGAINOPTS
 # FIXME #
 do_batch_gain ()
 {
@@ -1116,8 +1194,12 @@ do_normalize ()
 # TRACKNUM, TRACKNAME, TRACKARTIST, DALBUM, OUTPUTFORMAT, CDGENRE, CDYEAR
 do_move ()
 {
-	for OUTPUT in $(echo $OUTPUTTYPE | tr , \ )
+	for TMPOUTPUT in $(echo $OUTPUTTYPE | tr , \ )
 	do
+		# For now, set OUTPUT as TMPOUTPUT, and then change it once we have
+		# defined the OUTPUTFILE:
+		OUTPUT="$TMPOUTPUT"
+
 		# Create ALBUMFILE, ARTISTFILE, TRACKFILE
 		# Munge filenames as follows:
 		# ' ' -> '_'
@@ -1129,26 +1211,30 @@ do_move ()
 		ARTISTFILE="$(mungefilename "$TRACKARTIST")"
 		TRACKFILE="$(mungefilename "$TRACKNAME")"
 		GENRE="$(mungegenre "$GENRE")"
-		YEAR="$(echo $CDYEAR)"
-		# If we want to start the tracks with a given number, we need to modify the
-		# TRACKNUM value before evaluation
-		do_gettracknum
-		# Supported variables for OUTPUTFORMAT are GENRE, ALBUMFILE, ARTISTFILE,
-		# TRACKFILE, and TRACKNUM.
+		YEAR=${CDYEAR:-$CDYEAR}
+		# If we want to start the tracks with a given number, we need to modify
+		# the TRACKNUM value before evaluation
+		gettracknum
+		# Supported variables for OUTPUTFORMAT are GENRE, YEAR, ALBUMFILE,
+		# ARTISTFILE, TRACKFILE, and TRACKNUM.
 		if [ "$VARIOUSARTISTS" = "y" ]; then
 			OUTPUTFILE="$(eval echo "$VAOUTPUTFORMAT")"
 		else
 			OUTPUTFILE="$(eval echo "$OUTPUTFORMAT")"
 		fi
 		if checkerrors "tagtrack-$OUTPUT-$1"; then :; else
-			# Once we know the specific output was successful, we can change the OUTPUT to the value containing the container
-			case $OUTPUT in
+			# Once we know the specific output was successful, we can change
+			# the OUTPUT to the value containing the container
+			case $TMPOUTPUT in
 				vorbis|ogg)
 					OUTPUT=$OGGOUTPUTCONTAINER
 					;;
 				flac)
 					OUTPUT=$FLACOUTPUTCONTAINER
 					;;
+				*)
+					OUTPUT=$TMPOUTPUT
+					;;
 			esac
 			# Check that the directory for OUTPUTFILE exists, if it doesn't, create it
 			OUTPUTFILEDIR="$(dirname "$OUTPUTDIR/$OUTPUTFILE")"
@@ -1218,29 +1304,32 @@ do_move ()
 # VARIOUSARTISTS, OUTPUTDIR
 do_playlist ()
 {
-	for OUTPUT in $(echo $OUTPUTTYPE | tr , \ )
+	for TMPOUTPUT in $(echo $OUTPUTTYPE | tr , \ )
 	do
-		case $OUTPUT in
+		case $TMPOUTPUT in
 			vorbis|ogg)
 				OUTPUT=$OGGOUTPUTCONTAINER
 				;;
 			flac)
 				OUTPUT=$FLACOUTPUTCONTAINER
 				;;
+			*)
+				OUTPUT=$TMPOUTPUT
+				;;
 		esac
 		# Create a playlist file for the playlist data to go into.
 		# We used to wipe it out if it existed. Now we request permision if interactive.
 		for LASTTRACK in $TRACKQUEUE; do :; done
 		ALBUMFILE="$(mungefilename "$DALBUM")"
 		ARTISTFILE="$(mungefilename "$DARTIST")"
-		GENRE=$(mungegenre "$GENRE")
+		GENRE="$(mungegenre "$GENRE")"
 		YEAR=${CDYEAR:-$CDYEAR}
 		if [ "$VARIOUSARTISTS" = "y" ] ; then
-			PLAYLISTFILE=$(eval echo $VAPLAYLISTFORMAT)
+			PLAYLISTFILE="$(eval echo "$VAPLAYLISTFORMAT")"
 		else
-			PLAYLISTFILE=$(eval echo $PLAYLISTFORMAT)
+			PLAYLISTFILE="$(eval echo "$PLAYLISTFORMAT")"
 		fi
-		FINALPLAYLISTDIR=$(dirname "$OUTPUTDIR/$PLAYLISTFILE")
+		FINALPLAYLISTDIR="$(dirname "$OUTPUTDIR/$PLAYLISTFILE")"
 		mkdir -p "$FINALPLAYLISTDIR"
 		if [ -s "$OUTPUTDIR/$PLAYLISTFILE" ]; then
 			echo -n "Erase, Append to, or Keep the existing playlist file? [e/a/k] (e): " >&2
@@ -1268,19 +1357,18 @@ do_playlist ()
 			do
 				# Shares some code with do_move since the filenames have to match
 				CDDBTRACKNUM=$(expr $UTRACKNUM - 1)
-				#TRACKNAME=$(grep ^TTITLE$CDDBTRACKNUM= "$CDDBDATA" | cut -f2 -d= | tr -d \[:cntrl:\] | sed 's/\ \+$//')
-				do_getcddbinfo TRACKNAME
+				getcddbinfo TRACKNAME
 				splitvarious
 				TRACKFILE="$(mungefilename "$TRACKNAME")"
 				ARTISTFILE="$(mungefilename "$TRACKARTIST")"
 				ALBUMFILE="$(mungefilename "$DALBUM")"
 				# If we want to start the tracks with a given number, we need to modify the
 				# TRACKNUM value before evaluation
-				do_gettracknum
+				gettracknum
 				if [ "$VARIOUSARTISTS" = "y" ]; then
-					OUTPUTFILE=$(eval echo $VAOUTPUTFORMAT)
+					OUTPUTFILE="$(eval echo "$VAOUTPUTFORMAT")"
 				else
-					OUTPUTFILE=$(eval echo $OUTPUTFORMAT)
+					OUTPUTFILE="$(eval echo "$OUTPUTFORMAT")"
 				fi
 				if [ "$VARIOUSARTISTS" = "y" ]; then
 					if [ "$VAPLAYLISTDATAPREFIX" ] ; then
@@ -1324,9 +1412,18 @@ do_discid ()
 			disktool -u ${CDROM#/dev/}
 		fi
 		if [ "$CDROMREADERSYNTAX" = "flac" ] ; then
-			TRACKINFO=$($METAFLAC $METAFLACOPTS --export-cuesheet-to=- $CDROM | $CUE2DISCID)
+			if $METAFLAC $METAFLACOPTS --export-cuesheet-to=- $CDROM > /dev/null 2>&1 ; then
+				TRACKINFO=$($METAFLAC $METAFLACOPTS --export-cuesheet-to=- $CDROM | $CUE2DISCID)
+			else
+				log error "the input flac file does not contain a cuesheet."
+				exit 1
+			fi
 		else
-			TRACKINFO=$($CDDISCID $CDROM)
+			case "$CDDBMETHOD" in
+				cddb) TRACKINFO=$($CDDISCID $CDROM) ;;
+				# FIXME # musicbrainz needs a cleanup
+				musicbrainz) TRACKINFO=$($MUSICBRAINZ -c $CDROM ) ;;
+			esac
 		fi
 		# Make sure there's a CD in there by checking cd-discid's return code
 		if [ ! "$?" = "0" ]; then
@@ -1344,6 +1441,7 @@ do_discid ()
 			disktool -m ${CDROM#/dev/}
 		fi
 		WEHAVEACD=y
+		DISCID=$(echo $TRACKINFO | cut -f1 -d' ')
 	else
 		TRACKINFO=$(cat "$WAVOUTPUTDIR/abcde.$DISCID/discid")
 	fi
@@ -1375,6 +1473,11 @@ do_discid ()
 						TRACKS="$(echo "$CDPARANOIAOUTPUT" | egrep '^[[:space:]]+[[:digit:]]' | tail -n 1 | get_first | tr -d "." | tr '\n' ' ')"
 						CDPARANOIAAUDIOTRACKS="$TRACKS"
 					else
+						# Previous versions of abcde would store the tracks on a file, instead of the status record.
+						if [ -f "$ABCDETEMPDIR/cdparanoia-audio-tracks" ]; then
+							echo cdparanoia-audio-tracks=$( cat "$ABCDETEMPDIR/cdparanoia-audio-tracks" ) >> "$ABCDETEMPDIR/status"
+							rm -f "$ABCDETEMPDIR/cdparanoia-audio-tracks"
+						fi
 						if [ -f "$ABCDETEMPDIR/status" ] && TRACKS=$(checkstatus cdparanoia-audio-tracks); then :; else
 							TRACKS=$(echo $TRACKINFO | cut -f2 -d' ')
 						fi
@@ -1461,7 +1564,7 @@ do_discid ()
 				exit 1
 			fi
 			rm -rf "$ABCDETEMPDIR" || exit 1
-			mkdir "$ABCDETEMPDIR"
+			mkdir -p "$ABCDETEMPDIR"
 			if [ "$?" -gt "0" ]; then
 				# Directory already exists or could not be created
 				echo "abcde: Temp directory $ABCDETEMPDIR could not be created." >&2
@@ -1483,25 +1586,36 @@ do_discid ()
 		fi
 	else
 		# We are starting from scratch
-		mkdir "$ABCDETEMPDIR"
+		mkdir -p "$ABCDETEMPDIR"
 		if [ "$?" -gt "0" ]; then
 			# Directory already exists or could not be created
 			echo "abcde: Temp directory $ABCDETEMPDIR could not be created." >&2
 			exit 1
 		fi
 		cat /dev/null > "$ABCDETEMPDIR/status"
+		# Store the abcde version in the status file.
+		echo "abcde-version=$VERSION" >> "$ABCDETEMPDIR/status"
 	fi
 	if [ X"$MAKECUEFILE" = "Xy" -a X"$WEHAVEACD" = "Xy" ]; then
 		if checkstatus cuefile > /dev/null 2>&1 ; then :; else
 			CUEFILE=cue-$(echo "$TRACKINFO" | cut -f1 -d' ').txt
 			vecho "Creating cue file..."
-			if $CUEREADER $CUEREADEROPTS > "$ABCDETEMPDIR/$CUEFILE"; then
-				echo cuefile=$CUEFILE >> "$ABCDETEMPDIR/status"
-			else
-				log warning "reading the CUE sheet with mkcue is still considered experimental"
-				log warning "and there was a problem with the CD reading. abcde will continue,"
-				log warning "but consider reporting the problem to the abcde author"
-			fi
+			case $CDROMREADERSYNTAX in
+				flac)
+					if $METAFLAC --export-cuesheet-to=- $CDROM > "$ABCDETEMPDIR/$CUEFILE"; then :; else
+						log warning "the input flac file does not contain a cuesheet."
+					fi
+					;;
+				*)
+					if $CUEREADER $CUEREADEROPTS > "$ABCDETEMPDIR/$CUEFILE"; then
+						echo cuefile=$CUEFILE >> "$ABCDETEMPDIR/status"
+					else
+						log warning "reading the CUE sheet with mkcue is still considered experimental"
+						log warning "and there was a problem with the CD reading. abcde will continue,"
+						log warning "but consider reporting the problem to the abcde author"
+					fi
+					;;
+			esac
 		fi
 	fi
 	# If we got the CDPARANOIA status and it is not recorded, save it now
@@ -1513,6 +1627,9 @@ do_discid ()
 	
 	# Create the discid file
 	echo "$TRACKINFO" > "$ABCDETEMPDIR/discid"
+	if checkstatus cddbmethod > /dev/null 2>&1 ; then :; else
+		echo "cddbmethod=$CDDBMETHOD" >> "$ABCDETEMPDIR/status"
+	fi
 }
 
 # do_cleancue
@@ -1582,45 +1699,138 @@ do_localcddb ()
 {
 	if checkstatus cddb-readcomplete && checkstatus cddb-choice >/dev/null; then :; else
 	
-		CDDBLOCALSUCCESS="n"
+		CDDBLOCALSTATUS="notfound"
 		CDDBDISCID=$(echo $TRACKINFO | cut -d' ' -f1)
-		CDDBLOCALFILE="${CDDBLOCALDIR}/${CDDBDISCID}"
 		USELOCALRESP="y"
-		
-		# If the user has selected to check a local CDDB repo, we proceed with it
-		if [ -r "${CDDBLOCALFILE}" ]; then
-			# List out disc title/author and contents
-			do_cddbparse "${CDDBLOCALFILE}"
-			echo -n "Locally cached CDDB entry found, use it? [y/n] (y): "
-			if [ "$INTERACTIVE" = "y" ]; then
-				read USELOCALRESP
-				while [ "$USELOCALRESP" != "y" ] && [ "$USELOCALRESP" != "n" ] && [ "$USELOCALRESP" != "" ] ; do
-					echo -n 'Invalid selection. Please answer "y" or "n": '
-					read USELOCALRESP
-				done
-				[ x"$USELOCALRESP" = "x" ] && USELOCALRESP="y"
-			else
-				echo "y" >&2
-			fi
-			if [ "$USELOCALRESP" = "y" ]; then
-				#echo "Using local copy of CDDB data"
-				echo "# DO NOT ERASE THIS LINE! Added by abcde to imitate cddb output" > "$ABCDETEMPDIR/cddbread.1"
-				cat "${CDDBLOCALFILE}" >> "$ABCDETEMPDIR/cddbread.1"
-				echo 999 > "$ABCDETEMPDIR/cddbquery" # Assuming 999 isn't used by CDDB
-				echo cddb-readcomplete >> "$ABCDETEMPDIR/status"
-				do_cddbparse "${CDDBLOCALFILE}" > "$ABCDETEMPDIR/cddbchoices"
-				echo cddb-choice=1 >> "$ABCDETEMPDIR/status"
-				CDDBLOCALSUCCESS="y"
+
+		if [ "$CDDBLOCALRECURSIVE" = "y" ]; then
+			CDDBLOCALRESULTS="$(find ${CDDBLOCALDIR} -name "${CDDBDISCID}" -type f 2> /dev/null)"
+			if [ ! "${CDDBLOCALRESULTS}" = "" ]; then
+				if   (( $(echo "${CDDBLOCALRESULTS}" | wc -l) == 1 )); then
+					CDDBLOCALFILE="${CDDBLOCALRESULTS}"
+					CDDBLOCALMATCH=single
+				elif (( $(echo "${CDDBLOCALRESULTS}" | wc -l) > 1 )); then
+					CDDBLOCALMATCH=multiple
+				fi
 			else
-				#echo "Not using local copy of CDDB data"
-				CDDBLOCALSUCCESS="n"
+				CDDBLOCALMATCH=none
 			fi
+		elif [ "$CDDBLOCALMATCH" = "none" ] && [ -r "${CDDBLOCALDIR}/${CDDBDISCID}" ]; then
+			CDDBLOCALFILE="${CDDBLOCALDIR}/${CDDBDISCID}"
+			CDDBLOCALMATCH=single
 		else
-			CDDBLOCALSUCCESS="n"
+			CDDBLOCALMATCH=none
 		fi
+		
+		# If the user has selected to check a local CDDB repo, we proceed with it
+		case $CDDBLOCALMATCH in
+			multiple)
+				echo "Processing multiple matching CDDB entries..." > "$ABCDETEMPDIR/cddblocalchoices"
+				X=0
+				echo "$CDDBLOCALRESULTS" | while read RESULT ; do
+					X=$(expr $X + 1)
+					# List out disc title/author and contents
+					CDDBLOCALREAD="$ABCDETEMPDIR/cddblocalread.$X"
+					cat "$RESULT" > "${CDDBLOCALREAD}"
+					{	
+						echo -n "#$X: "
+						do_cddbparse "${CDDBLOCALREAD}" 
+						echo ""
+					} >> "$ABCDETEMPDIR/cddblocalchoices"
+				done
+				if [ $(cat "$ABCDETEMPDIR/cddblocalchoices" | wc -l) -ge 24 ]; then
+					page "$ABCDETEMPDIR/cddblocalchoices"
+				else
+					# It's all going to fit in one page, cat it
+					cat "$ABCDETEMPDIR/cddblocalchoices" >&2
+				fi
+				CDDBLOCALCHOICES=$( echo "$CDDBLOCALRESULTS" | wc -l )
+				# Setting the choice to an impossible integer to avoid errors in the numeric comparisons
+				CDDBLOCALCHOICENUM=-1
+				if [ "$INTERACTIVE" = "y" ]; then
+					while [ $CDDBLOCALCHOICENUM -lt 0 ] || [ $CDDBLOCALCHOICENUM -gt $CDDBLOCALCHOICES ]; do
+						echo -n "Locally cached CDDB entries found. Which one would you like to use (0 for none)? [0-$CDDBLOCALCHOICES]: " >&2
+						read CDDBLOCALCHOICE
+						[ x"$CDDBLOCALCHOICE" = "x" ] && CDDBLOCALCHOICE="1"
+						# FIXME # Introduce diff's
+						if echo $CDDBLOCALCHOICE | egrep -q "[[:space:]]*[[:digit:]]+,[[:digit:]]+[[:space:]]*" ; then
+							diffentries cddblocalread "$CDDBLOCALCHOICES" "$CDDBLOCALCHOICE"
+						elif echo $CDDBLOCALCHOICE | egrep -q "[[:space:]]*[[:digit:]]+[[:space:]]*" ; then
+							# Make sure we get a valid choice
+							CDDBLOCALCHOICENUM=$(echo $CDDBLOCALCHOICE | xargs printf %d 2>/dev/null)
+							if [ $CDDBLOCALCHOICENUM -lt 0 ] || [ $CDDBLOCALCHOICENUM -gt $CDDBLOCALCHOICES ]; then
+								echo "Invalid selection. Please choose a number between 0 and $CDDBLOCALCHOICES." >&2
+							fi
+						fi
+					done
+				else
+					### FIXME ###
+					echo "Selected ..."
+					CDDBLOCALRESP=y
+				fi
+				if [ ! "$CDDBLOCALCHOICENUM" = "0" ]; then
+					#echo "Using local copy of CDDB data"
+					echo "# DO NOT ERASE THIS LINE! Added by abcde to imitate cddb output" > "$ABCDETEMPDIR/cddbread.1"
+					cat "$ABCDETEMPDIR/cddblocalread.$CDDBLOCALCHOICENUM" >> "$ABCDETEMPDIR/cddbread.1"
+					echo 999 > "$ABCDETEMPDIR/cddbquery" # Assuming 999 isn't used by CDDB
+					echo cddb-readcomplete >> "$ABCDETEMPDIR/status"
+					do_cddbparse "$ABCDETEMPDIR/cddbread.1" > "$ABCDETEMPDIR/cddbchoices"
+					echo cddb-choice=1 >> "$ABCDETEMPDIR/status"
+					CDDBLOCALSTATUS="found"
+				else
+					#echo "Not using local copy of CDDB data"
+					CDDBLOCALSTATUS="notfound"
+				fi
+				;;
+			single)
+				# List out disc title/author and contents
+				do_cddbparse "${CDDBLOCALFILE}"
+				if [ "$CDROMREADERSYNTAX" = "flac" ] ; then
+					echo -n "Embedded cuesheet entry found, use it? [y/n] (y): " >&2
+				else
+					echo -n "Locally cached CDDB entry found, use it? [y/n] (y): " >&2
+				fi
+				if [ "$INTERACTIVE" = "y" ]; then
+					read USELOCALRESP
+					while [ "$USELOCALRESP" != "y" ] && [ "$USELOCALRESP" != "n" ] && [ "$USELOCALRESP" != "" ] ; do
+						echo -n 'Invalid selection. Please answer "y" or "n": ' >&2
+						read USELOCALRESP
+					done
+					[ x"$USELOCALRESP" = "x" ] && USELOCALRESP="y"
+				else
+					echo "y" >&2
+				fi
+				if [ "$USELOCALRESP" = "y" ]; then
+					#echo "Using local copy of CDDB data"
+					echo "# DO NOT ERASE THIS LINE! Added by abcde to imitate cddb output" > "$ABCDETEMPDIR/cddbread.1"
+					cat "${CDDBLOCALFILE}" >> "$ABCDETEMPDIR/cddbread.1"
+					echo 999 > "$ABCDETEMPDIR/cddbquery" # Assuming 999 isn't used by CDDB
+					echo cddb-readcomplete >> "$ABCDETEMPDIR/status"
+					do_cddbparse "${CDDBLOCALFILE}" > "$ABCDETEMPDIR/cddbchoices"
+					echo cddb-choice=1 >> "$ABCDETEMPDIR/status"
+					CDDBLOCALSTATUS="single"
+				else
+					#echo "Not using local copy of CDDB data"
+					CDDBLOCALSTATUS="notfound"
+				fi
+				;;
+			none)
+				CDDBLOCALSTATUS="notfound"
+				;;
+		esac
 	fi
 }
 
+do_musicbrainzstat ()
+{
+	:
+}
+
+do_musizbrainz ()
+{
+	:
+}
+
 # do_cddbstat
 do_cddbstat ()
 {
@@ -1666,7 +1876,7 @@ do_cddbquery ()
 		if [ "$CDDBAVAIL" = "n" ]; then
 			ERRORCODE=no_query
 			echo 503 > "$ABCDETEMPDIR/cddbquery"
-		# The default CDDBLOCALSUCCESS is "n"
+		# The default CDDBLOCALSTATUS is "notfound"
 		# This part will be triggered if the user CDDB repo does not 
 		# contain the entry, or if we are not trying to use the repo.
 		else
@@ -1805,7 +2015,7 @@ do_cddbedit ()
 	if [ "$INTERACTIVE" = "y" ]; then
 		# We should show the CDDB results both when we are not using the local CDDB repo
 		# or when we are using it but we could not find a proper match
-		if [ "$CDDBUSELOCAL" = "y" ] && [ ! "$CDDBLOCALSUCCESS" = "y" ] || [ ! "$CDDBUSELOCAL" = "y" ]; then
+		if [ "$CDDBUSELOCAL" = "y" ] && [ "$CDDBLOCALSTATUS" = "notfound" ] || [ ! "$CDDBUSELOCAL" = "y" ]; then
 			# Display the $ABCDETEMPDIR/cddbchoices file created above
 			# Pick a pager so that if the tracks overflow the screen the user can still view everything
 			if [ -r "$ABCDETEMPDIR/cddbchoices" ]; then
@@ -1813,6 +2023,13 @@ do_cddbedit ()
 				CHOICE=$(checkstatus cddb-choice)
 				if [ -n "$CHOICE" ] ; then
 					case $CDDBCHOICES in
+						-1) if head -1 "$ABCDETEMPDIR/cddbquery" | grep -q "^$" ; then
+								log error "CDDB query failed!" 
+								exit 1
+							else
+								cat "$ABCDETEMPDIR/cddbchoices"
+							fi
+							;;
 						1) cat "$ABCDETEMPDIR/cddbchoices" ;;
 						*)
 						echo "Selected: #$CHOICE"
@@ -1836,16 +2053,15 @@ do_cddbedit ()
 						echo -n "Which entry would you like abcde to use (0 for none)? [0-$CDDBCHOICES]: " >&2
 						read CDDBCHOICE
 						[ X"$CDDBCHOICE" = "X" ] && CDDBCHOICE=1
-						if echo $CDDBCHOICE | egrep -q "[[:digit:]]+,[[:digit:]]+" ; then
+						if echo $CDDBCHOICE | egrep -q "[[:space:]]*[[:digit:]]+,[[:digit:]]+[[:space:]]*" ; then
 							if [ ! X"$DIFF" = "X" ]; then
-								PARSECHOICE1=$(echo $CDDBCHOICE | cut -d"," -f1)
-								PARSECHOICE2=$(echo $CDDBCHOICE | cut -d"," -f2)
+								PARSECHOICE1=$(echo $CDDBCHOICE | cut -d"," -f1 | xargs printf %d 2>/dev/null)
+								PARSECHOICE2=$(echo $CDDBCHOICE | cut -d"," -f2 | xargs printf %d 2>/dev/null)
 								if [ $PARSECHOICE1 -lt 1 ] || [ $PARSECHOICE1 -gt $CDDBCHOICES ] || \
 								   [ $PARSECHOICE2 -lt 1 ] || [ $PARSECHOICE2 -gt $CDDBCHOICES ] || \
 								   [ $PARSECHOICE1 -eq $PARSECHOICE2 ]; then 
 									echo "Invalid diff range. Please select two coma-separated numbers between 1 and $CDDBCHOICES" >&2
 								else
-
 									# We parse the 2 choices to diff, store them in temporary files and diff them.
 									for PARSECHOICE in $(echo $CDDBCHOICE | tr , \ ); do
 										do_cddbparse "$ABCDETEMPDIR/cddbread.$PARSECHOICE" > "$ABCDETEMPDIR/cddbread.parsechoice.$PARSECHOICE"
@@ -1861,10 +2077,10 @@ do_cddbedit ()
 							else
 								echo "The diff program was not found in your path. Please choose a number between 0 and $CDDBCHOICES." >&2
 							fi
-						else
+						elif echo $CDDBCHOICE | egrep -q "[[:space:]]*[[:digit:]]+[[:space:]]*" ; then
+							# Make sure we get a valid choice
+							CDCHOICENUM=$(echo $CDDBCHOICE | xargs printf %d 2>/dev/null)
 							if [ $CDCHOICENUM -lt 0 ] || [ $CDCHOICENUM -gt $CDDBCHOICES ]; then
-								# Make sure we get a valid choice
-								CDCHOICENUM=$(echo $CDDBCHOICE | xargs printf %d 2>/dev/null)
 								echo "Invalid selection. Please choose a number between 0 and $CDDBCHOICES." >&2
 							fi
 						fi
@@ -1912,7 +2128,7 @@ do_cddbedit ()
 			# Show the choice if we are not using the locally stored one
 			# or when the local search failed to find a match.
 			PREVIOUSCHOICE=$(checkstatus cddb-choice)
-			if [ "$CDDBUSELOCAL" = "y" ] && [ "$CDDBLOCALSUCCESS" = "n" ] || [ ! "$CDDBUSELOCAL" = "y" ]; then
+			if [ "$CDDBUSELOCAL" = "y" ] && [ "$CDDBLOCALSTATUS" = "notfound" ] || [ ! "$CDDBUSELOCAL" = "y" ]; then
 				#if [ "$PREVIOUSCHOICE" ]; then
 					cat "$ABCDETEMPDIR/cddbchoices"
 				#fi
@@ -2102,10 +2318,12 @@ do_cddbedit ()
 			fi
 		fi
 	fi
-	# Make sure the cache directory exists
-	mkdir -p $CDDBLOCALDIR
+	### FIXME ###
+	# User CDDBLOCALPOLICY to find out if we store the file or not...
 	# Cache edited CDDB entry in the user's cddb dir
-	if [ "$CDDBCOPYLOCAL" = "y" ] || [ "$COPYCDDBLOCAL" = "Y" ]; then
+	if [ "$CDDBCOPYLOCAL" = "y" ]; then
+		# Make sure the cache directory exists
+		mkdir -p $CDDBLOCALDIR
 		cat "$CDDBDATA" | tail -n $(expr $(cat "$CDDBDATA" | wc -l ) - 1 ) > ${CDDBLOCALDIR}/$(echo "$TRACKINFO" | cut -d' ' -f1)
 	fi
 
@@ -2125,15 +2343,14 @@ do_cdread ()
 		# the user said
 		# We need the first and last track for cdda2wav
 		FIRSTTRACK=$2
-		LASTTRACK=$3
+		LASTTRACK=$(expr $3 + 0)
 		UTRACKNUM=$FIRSTTRACK
 		case "$CDROMREADERSYNTAX" in
-			### FIXME ### How are we calculating the tracks in flac mode?
 			flac) READTRACKNUMS="$FIRSTTRACK.1-$(($LASTTRACK + 1)).0" ;;
 			cdparanoia) READTRACKNUMS="$FIRSTTRACK-$LASTTRACK" ;;
-			cdda2wav) READTRACKNUMS="$FIRSTTRACK+$LASTRACK" ;;
-			*) log error "$CDROMREADERSYNTAX does not support ONETRACK mode"
-			   exit 1 ;;
+			cdda2wav) READTRACKNUMS="$FIRSTTRACK+$LASTTRACK" ;;
+			*) echo "abcde error: $CDROMREADERSYNTAX does not support ONETRACK mode"
+				exit 1 ;;
 		esac
 	else
 		UTRACKNUM=$1
@@ -2164,8 +2381,7 @@ do_cdread ()
 		echo "Grabbing ${PIPE_MESSAGE}tracks $UTRACKNUM - $LASTTRACK as one track ..." >&2
 	else
 		if [ -r "$CDDBDATA" ]; then
-			#TRACKNAME=$(grep ^TTITLE$CDDBTRACKNUM= "$CDDBDATA" | head -n 1 | cut -f2 -d= | tr -d \[:cntrl:\])
-			do_getcddbinfo TRACKNAME
+			getcddbinfo TRACKNAME
 			echo "Grabbing ${PIPE_MESSAGE}track $UTRACKNUM: $TRACKNAME..." >&2
 		else
 			echo "Grabbing ${PIPE_MESSAGE}track $UTRACKNUM..." >&2
@@ -2175,7 +2391,9 @@ do_cdread ()
 		### FIXME ### use an exception for flac, since it uses -o
 		### FIXME ### Shall we just use -o $FILEARG ??
 		flac)
-			nice $READNICE $FLAC -d --cue=${READTRACKNUMS:-$UTRACKNUM.1-$(($UTRACKNUM + 1)).0} "$FILEARG" "$CDROM" ;;
+			# Avoid problems wit math expressions by unpadding the given UTRACKNUM
+			STRIPTRACKNUM=$(expr $UTRACKNUM + 0)
+			nice $READNICE $FLAC -d -f --cue=${READTRACKNUMS:-$STRIPTRACKNUM.1-$(($STRIPTRACKNUM + 1)).0} "$FILEARG" "$CDROM" ;;
 		cdparanoia) 
 			nice $READNICE $CDROMREADER -$CDPARANOIACDROMBUS $CDROM ${READTRACKNUMS:-$UTRACKNUM} "$FILEARG" $REDIR ;;
 		cdda2wav)
@@ -2233,9 +2451,9 @@ do_cdread ()
 			echo readencodetrack-$UTRACKNUM >> "$ABCDETEMPDIR/status"
 		else
 			echo readtrack-$UTRACKNUM >> "$ABCDETEMPDIR/status"
-			if [ "$1" = "onetrack" ]; then
-				echo onetrack >> "$ABCDETEMPDIR/status"
-			fi
+		fi
+		if [ "$1" = "onetrack" ]; then
+			echo onetrack >> "$ABCDETEMPDIR/status"
 		fi
 	fi
 }
@@ -2258,7 +2476,7 @@ vecho ()
 {
 if [ x"$EXTRAVERBOSE" != "x" ]; then
 	case $1 in
-		warning) log warning "$@" ;;
+		warning) shift ; log warning "$@" ;;
 		*) echo "$@" ;;
 	esac
 fi
@@ -2270,8 +2488,12 @@ fi
 decho ()
 {
 if [ x"$DEBUG" != "x" ]; then
-	DEBUGECHO=$(echo "$@" | tr -d '[]')
-	echo "[DEBUG] $DEBUGECHO: `eval echo \\$${DEBUGECHO}`"
+	if echo $1 | grep -q "^\[" ; then
+		DEBUGECHO=$(echo "$@" | tr -d '[]')
+		echo "[DEBUG] $DEBUGECHO: `eval echo \\$${DEBUGECHO}`"
+	else
+		echo "[DEBUG] $1"
+	fi
 fi
 }
 
@@ -2310,11 +2532,17 @@ post_read ()
 ###############################################################################
 
 # Builtin defaults
+
+# CDDB
+# Defaults to FreeDB, but a python musicbrainz can be used
+CDDBMETHOD=cddb
 CDDBURL="http://freedb.freedb.org/~cddb/cddb.cgi"
 CDDBSUBMIT=freedb-submit@freedb.org
 CDDBPROTO=5
 HELLOINFO="$(whoami)@$(hostname)"
 CDDBCOPYLOCAL="n"
+CDDBLOCALPOLICY="always"
+CDDBLOCALRECURSIVE="y"
 CDDBLOCALDIR="$HOME/.cddb"
 CDDBUSELOCAL="n"
 
@@ -2322,7 +2550,7 @@ CDDBUSELOCAL="n"
 SHOWCDDBFIELDS="year,genre"
 
 INTERACTIVE=y
-CDROMREADERSYNTAX=cdparanoia
+#CDROMREADERSYNTAX=cdparanoia
 ENCODERSYNTAX=default
 
 MP3ENCODERSYNTAX=default
@@ -2330,6 +2558,7 @@ OGGENCODERSYNTAX=default
 FLACENCODERSYNTAX=default
 SPEEXENCODERSYNTAX=default
 MPPENCODERSYNTAX=default
+AACENCODERSYNTAX=default
 NORMALIZERSYNTAX=default
 CUEREADERSYNTAX=default
 
@@ -2381,6 +2610,8 @@ FLAC=flac
 SPEEXENC=speexenc
 # mpp (Musepack)
 MPPENC=mppenc
+# m4a
+AACENC=faac
 
 ID3=id3
 ID3V2=id3v2
@@ -2391,6 +2622,7 @@ DAGRAB=dagrab
 CDDAFS=cp
 CDDISCID=cd-discid
 CDDBTOOL=cddb-tool
+MUSICBRAINZ=musicbrainz-get-tracks
 EJECT=eject
 MD5SUM=md5sum
 DISTMP3=distmp3
@@ -2399,6 +2631,8 @@ METAFLAC=metaflac
 NORMALIZE=normalize-audio
 CDSPEED=eject
 VORBISGAIN=vorbisgain
+MP3GAIN=mp3gain
+MPPGAIN=replaygain
 MKCUE=mkcue
 MKTOC=cdrdao
 DIFF=diff
@@ -2417,11 +2651,13 @@ MP3ENCOPTS=
 VORBIZEOPTS=
 OGGENCOPTS=
 # flac
-FLACOPTS="-f"
+FLACOPTS=
 # speex
 SPEEXENCOPTS=
 # mpc
 MPPENCOPTS=
+# m4a
+AACENCOPTS=
 
 ID3OPTS=
 ID3V2OPTS=
@@ -2439,6 +2675,7 @@ MKCUEOPTS=
 MKTOCOPTS=""
 VORBISCOMMENTOPTS="-R"
 METAFLACOPTS="--no-utf8-convert"
+DIFFOPTS=
 
 # Default to one process if -j isn't specified
 MAXPROCS=1
@@ -2446,10 +2683,13 @@ MAXPROCS=1
 # List of actions to perform - by default, run to completion
 ACTIONS=cddb,read,encode,tag,move,clean
 
+# This option is basicaly for Debian package dependencies: 
 # List of prefered outputs - by default, run with whatever we have in the path
-# This option is basicaly for Debian package dependencies
 DEFAULT_OUTPUT_BINARIES=vorbis:oggenc,flac:flac,mp3:lame,mp3:bladeenc,spx:speex
 
+# List of prefered cdromreaders - by default, run whichever we have in the path
+DEFAULT_CDROMREADERS="cdparanoia cdda2wav"
+
 # Asume fetch if under FreeBSD. curl is used for Mac OS X. wget is used for Linux/OpenBSD/NetBSD.
 # Let's use these checkings to determine the OS flavour, which will be used later
 if [ X$(uname) = "XFreeBSD" ] ; then
@@ -2527,15 +2767,16 @@ if [ "$CDROM" = "" ] ; then
 fi
 
 # Parse command line options
-#while getopts 1a:A:bc:C:d:Dehj:klLmMnNo:pPr:Rs:S:t:T:vVxw:W: opt ; do
-while getopts 1a:bc:C:d:Defghj:klLmMnNo:pPr:Rs:S:t:T:vVxw:W:z opt ; do
+#while getopts 1a:bc:C:d:Dehj:klLmMnNo:pPr:Rs:S:t:T:vVxw:W: opt ; do
+while getopts 1a:bBc:C:d:Defghj:klLmMnNo:pPr:s:S:t:T:uvVxw:W:z opt ; do
 	case "$opt" in
 		1) ONETRACK=y ;;
 		a) ACTIONS="$OPTARG" ;;
 		A) EXPACTIONS="$OPTARG" ;;
 		b) BATCHNORM=y ;;
+		B) NOBATCHREPLAYGAIN=y ;;
 		c) if [ -e "$OPTARG" ] ; then . "$OPTARG" ; else log error "config file \"$OPTARG\" cannot be found." ; exit 1 ; fi ;;
-		C) DISCID="${OPTARG#abcde.}" ;;
+		C) DISCID="$( echo ${OPTARG#abcde.} | tr -d /)" ;;
 		d) CDROM="$OPTARG" ;;
 		D) set -x ;;
 		e) ERASEENCODEDSTATUS=y ;;
@@ -2557,14 +2798,12 @@ while getopts 1a:bc:C:d:Defghj:klLmMnNo:pPr:Rs:S:t:T:vVxw:W:z opt ; do
 		p) PADTRACKS=y ;;
 		P) USEPIPES=y ;;
 		r) REMOTEHOSTS="$OPTARG" ;;
-		R) REPLAYGAIN=y ;;
+		R) DOREPLAYGAIN=y ;;
 		s) SHOWCDDBFIELDS="$OPTARG" ;;
 		S) CDSPEEDVALUE="$OPTARG" ;;
-#		t) PREPROCESSFORMATS="$OPTARG"
-#		   PREPROCESS=y ;;
-#		T) POSTPROCESSFORMATS="$OPTARG" ;;
 		t) STARTTRACKNUMBER="$OPTARG" ;;
 		T) STARTTRACKNUMBER="$OPTARG" ; STARTTRACKNUMBERTAG="y" ;;
+		u) CDDBPROTO=6 ;;
 		v) 
 		   echo "This is abcde v$VERSION."
 		   echo "Usage: abcde [options] [tracks]"
@@ -2590,11 +2829,29 @@ shift $(($OPTIND - 1))
 
 # If the user specified a flac file, then switch to special flac mode
 if echo $CDROM | grep -i -q '.flac$'; then
-	vecho "abcde: switching to flac CDROMREADERSYNTAX..."
+	vecho warning "abcde: switching to flac CDROMREADERSYNTAX..."
 	CDROMREADERSYNTAX=flac
-	if [ "$EJECTCD" = "y" ];then
-		vecho "abcde: CDROM flac mode, deactivating EJECTCD..."
-		EJECTCD=n
+	# Added a need on CUE2DISCID until we manage to convert the python script to bash.
+	NEEDCUE2DISCID=y
+	NEEDMETAFLAC=y
+	EJECTCD=n
+fi
+
+# If the user provided a DISCID, disable eject
+if [ -n "$DISCID" ] || [ "$CDROMREADERSYNTAX" = "flac" ]; then EJECTCD=n ; fi
+
+# Check the available cd rippers in the system, from the ones we know.
+if [ "$CDROMREADERSYNTAX" = "" ]; then
+	for DEFAULT_CDROMREADER in $DEFAULT_CDROMREADERS; do
+		if [ -x $( which $DEFAULT_CDROMREADER ) ]; then
+			CDROMREADERSYNTAX=$DEFAULT_CDROMREADER
+			break
+		fi
+	done
+	if [ "$CDROMREADERSYNTAX" = "" ]; then
+		log error "no cdreader found in your PATH"
+		log error "hints: are all dependencies installed? has the \$PATH been modified?"
+		exit 1
 	fi
 fi
 
@@ -2672,7 +2929,7 @@ done
 
 if [ "$DONORMALIZE" = "y" ] && [ "$DOREPLAYGAIN" = "y" ]; then
 	# FIXME # should we abort on error or just inform the user?
-	:
+	log warning "selected both normalize and replaygain actions"
 fi
 
 for SHOWCDDBFIELD in $(echo $SHOWCDDBFIELDS | tr , \ ); do
@@ -2820,6 +3077,7 @@ if echo "$OUTPUTTYPE" | grep ":" > /dev/null 2>&1 ; then
 			flac:*)	FLACENCODEROPTSCLI="$( echo $OUTPUT | cut -d: -f2- )" ;;
 			spx:*)	SPEEXENCODEROPTSCLI="$( echo $OUTPUT | cut -d: -f2- )" ;;
 			mpc:*)	MPPENCODEROPTSCLI="$( echo $OUTPUT | cut -d: -f2- )" ;;
+			m4a:*)  AACENCODEROPTSCLI="$( echo $OUTPUT | cut -d: -f2- )" ;;
 		esac
 	done
 	for OUTPUT in "$(echo "$OUTPUTTYPE" | tr , \ )"; do
@@ -2829,7 +3087,8 @@ if echo "$OUTPUTTYPE" | grep ":" > /dev/null 2>&1 ; then
 	OUTPUTTYPE="$TEMPOUTPUTTYPE"
 fi
 
-# If nothing has been specified, use oggenc for oggs and lame for mp3s and flac for flacs and speexenc for speex and mppenc for mpps
+# If nothing has been specified, use oggenc for oggs and lame for mp3s and flac
+# for flacs and speexenc for speex and mppenc for mpps and faac for m4as
 
 # Getting ready for multiple output changes
 for OUTPUT in $(echo $OUTPUTTYPE | tr , \ )
@@ -2838,23 +3097,29 @@ do
 		vorbis|ogg)
 			[ "$OGGENCODERSYNTAX" = "default" ] && OGGENCODERSYNTAX=oggenc
 			[ "$DOTAG" = "y" ] && NEEDCOMMENTER=y
-			[ "$REPLAYGAIN" = "y" ] && NEEDVORBISGAIN=y
+			[ "$DOREPLAYGAIN" = "y" ] && NEEDVORBISGAIN=y
 			OGGOUTPUTCONTAINER=ogg
 			;;
 		mp3)
 			[ "$MP3ENCODERSYNTAX" = "default" ] && MP3ENCODERSYNTAX=lame
 			[ "$DOTAG" = "y" ] && NEEDTAGGER=y
+			[ "$DOREPLAYGAIN" = "y" ] && NEEDMP3GAIN=y
 			;;
 		flac)
 			[ "$FLACENCODERSYNTAX" = "default" ] && FLACENCODERSYNTAX=flac
-			[ "$REPLAYGAIN" = "y" ] && NEEDMETAFLAC=y
 			[ "$DOTAG" = "y" ] && NEEDMETAFLAC=y
+			[ "$DOREPLAYGAIN" = "y" ] && NEEDMETAFLAC=y
 			;;
 		spx)
 			[ "$SPEEXENCODERSYNTAX" = "default" ] && SPEEXENCODERSYNTAX=speexenc
+#			[ "$DOREPLAYGAIN" = "y" ] &&
 			;;
 		mpc)
 			[ "$MPPENCODERSYNTAX" = "default" ] && MPPENCODERSYNTAX=mppenc
+			[ "$DOREPLAYGAIN" = "y" ] && NEEDMPPGAIN=y
+			;;
+		m4a)
+			[ "$AACENCODERSYNTAX" = "default" ] && AACENCODERSYNTAX=faac
 			;;
 		wav)
 			if [ "$KEEPWAVS" = "y" ]; then
@@ -2936,7 +3201,12 @@ case "$MPPENCODERSYNTAX" in
 		MPPENCODER="$MPPENC"
 		;;
 esac
-		
+case "$AACENCODERSYNTAX" in
+	faac)
+		AACENCODEROPTS="${AACENCODEROPTSCLI:-$AACENCOPTS}"
+		AACENCODER="$AACENC"
+		;;
+esac
 # and which tagger
 
 if [ "$ID3TAGV" = "1" ]; then
@@ -2961,6 +3231,12 @@ case "$CUEREADERSYNTAX" in
 		;;
 esac
 
+# which information retrieval tool are we using?
+case "$CDDBTOOL" in
+	cddb) ;;
+	musicbrainz) ;;
+esac
+
 # Check if both OGGEOUTPUTCONTAINER and FLACOUTPUTCONTAINER are the same, and differentiante them
 if [ X"$OGGOUTPUTCONTAINER" = "Xogg" ] && [ X"$FLACOUTPUTCONTAINER" = "Xogg" ]; then
 	log error "FLAC on an Ogg container is not yet supported"
@@ -2994,24 +3270,31 @@ if [ "$EJECTCD" = "y" ]; then
 	NEEDEJECT=y
 fi
 if [ ! "$CDDBAVAIL" = "n" ] && [ "$DOCDDB" = "y" ]; then
-	NEEDHTTPGET=y
+	if [ "$CDDBMETHOD" = "cddb" ]; then
+		NEEDHTTPGET=y
+	elif [ "$CDDBMETHOD" = "musicbrainz" ]; then
+		:
+	fi
 fi
 if [ "$MAKECUEFILE" = "y" ]; then
 	NEEDCUEREADER=y
 fi
 
-if [ X"$CDSPEEDVALUE" != "X" ]; then
+if [ X"$CDSPEEDVALUE" != "X" ] && [ "$DOREAD" = "y"]; then
 	case "$CDROMREADERSYNTAX" in
 		cdparanoia|debug) CDROMREADEROPTS="$CDPARANOIAOPTS -S $CDSPEEDVALUE" ;;
 		### FIXME ### translate "cue2discid" from python to bash
-		flac) NEEDMETAFLAC=y ; NEEDCUE2DISCID=y ;;
+		flac) NEEDMETAFLAC=y ; NEEDCUE2DISCID=y ; CDSPEEDVALUE="" ;;
 		*) NEEDCDSPEED=y ;;
 	esac
 fi
 
+###USEPIPESSUPPORT###
+
 # Rippers with USEPIPE support
 # FIXME # Include here all the rippers we can figure out support pipes
 PIPERIPPER_cdparanoia="-"
+PIPERIPPER_debug="-"
 PIPERIPPER_flac="-c "
 
 # Encoders with USEPIPE support
@@ -3037,14 +3320,17 @@ if [ "$USEPIPES" = "y" ]; then
 		mpc)
 			PIPEENCODERSVARCHECK="PIPE_$MPPENCODER" ;;
 	esac
-	if [ "$( eval echo "\$$PIPERIPPERSVARCHECK" )" = "$" ] ; then
+	decho "PIPERIPPERSVARCHECK: $( eval echo "\$$PIPERIPPERSVARCHECK" )"
+	if [ "$( eval echo "\$$PIPERIPPERSVARCHECK" )" = "$" ] || \
+	   [ "$( eval echo "\$$PIPERIPPERSVARCHECK" )" = "" ] ; then
 		log error "no support for pipes with given ripper"
 		log error "read the USEPIPES file from the source tarball to get help."
 		log error "On a Debian system, it is under /usr/share/doc/abcde/USEPIPES.gz"
 		exit 1;
 	fi
-	vecho PIPES: "$( eval echo "\$$PIPEENCODERSVARCHECK" )"
-	if [ "$( eval echo "\$$PIPEENCODERSVARCHECK" )" = "$" ] ; then
+	decho "PIPEENCODERSVARCHECK: $( eval echo "\$$PIPEENCODERSVARCHECK" )"
+	if [ "$( eval echo "\$$PIPEENCODERSVARCHECK" )" = "$" ] || \
+	   [ "$( eval echo "\$$PIPEENCODERSVARCHECK" )" = "" ] ; then
 		log error "no support for pipes with given encoder"
 		log error "read the USEPIPES file from the source tarball to help"
 		log error "on a Debian system, read /usr/share/doc/abcde/USEPIPES.gz"
@@ -3059,60 +3345,81 @@ for X in $CDROMREADER $CDDISCID ${NEEDTAGGER+$TAGGER} $MP3ENCODER \
 	${NEEDCOMMENTER+$VORBISCOMMENT} ${NEEDMETAFLAC+$METAFLAC} \
 	${NEEDNORMALIZER+$NORMALIZER} ${NEEDEJECT+$EJECT} \
 	${NEEDDISKTOOL+disktool} ${NEEDCDSPEED+$CDSPEED} \
-	${NEEDVORBISGAIN+$VORBISGAIN} ${NEEDCUEREADER+$CUEREADER} \
+	${NEEDVORBISGAIN+$VORBISGAIN} ${NEEDMP3GAIN+$MP3GAIN} \
+	${NEEDMPPGAIN+$MPPGAIN} ${NEEDCUEREADER+$CUEREADER} \
 	${NEEDCUE2DISCID+$CUE2DISCID}
 do
-	# Cut off the command-line options we just added in
-	X=$(echo $X | cut -d' ' -f2)
-	if [ "$(which $X)" = "" ]; then
-		log error "$X is not in your path." >&2
-		exit 1
-	elif [ ! -x $(which $X) ]; then
-		log error "$X is not executable." >&2
-		exit 1
-	fi
+	checkexec "$X"
 done
 
-CDROMREADER="$CDROMREADER $CDROMREADEROPTS"
-CDDBTOOL="$CDDBTOOL $CDDBTOOLOPTS"
-HTTPGET="$HTTPGET $HTTPGETOPTS"
-
 # And last but not least, check if we can diff between files
 if [ -x $(which $DIFF) ]; then :; else
 	vecho warning "Disabling diff since we cannot find it in the \$PATH..."
 	DIFF=""
 fi
 
+## Now that we have metaflac, check if we need cue2discid
+#case $CDROMREADERSYNTAX in
+#	flac)
+#		TRACKINFO=$($METAFLAC --show-tag=CDDB $CDROM | cut -d"=" -f2 | egrep "[a-f0-9]{8}")
+#		if [ "$TRACKINFO" = "" ]; then 
+#			checkexec ${NEEDCUE2DISCID+$CUE2DISCID}
+#		fi
+#		;;
+#esac
+
+CDROMREADER="$CDROMREADER $CDROMREADEROPTS"
+CDDBTOOL="$CDDBTOOL $CDDBTOOLOPTS"
+HTTPGET="$HTTPGET $HTTPGETOPTS"
+
 # Here it used to say:
 # One thousand lines in, we can start doing stuff with things
-# Well, right now we are at line 2736 ;)
+# Well, right now we are at line 3306 ;)
 
 # Export needed things so they can be read in this subshell
 export CDDBTOOL ABCDETEMPDIR TRACKQUEUE LOWDISK EJECTCD EJECT EJECTOPTS
 export CDROM CDDBDATA REMOTEHOSTS MAXPROCS HTTPGET MD5SUM
 
-# User-definable function to set some things. Use it for
-#  - closing the CD tray with eject -t
-#  - set the CD speed value with eject -x
-vecho -n "Executing customizable pre-read function... "
+if [ "$DOREAD" = "y" ]; then
+	# User-definable function to set some things. Use it for
+	#  - closing the CD tray with eject -t
+	#  - set the CD speed value with eject -x
+	vecho -n "Executing customizable pre-read function... "
 
-pre_read # Execute the user-defined pre-read funtion. Close the CD with it.
+	pre_read # Execute the user-defined pre-read funtion. Close the CD with it.
 
-vecho "done."
+	vecho "done."
+fi
 
-do_discid # Get ABCDETEMPDIR created and status file initialized
+case "$CDDBMETHOD" in
+	cddb)
+		do_discid # Get ABCDETEMPDIR created and status file initialized
+		;;
+	musicbrainz)
+		do_musicbrainz id
+		;;
+esac
 
 if [ "$DOCDDB" = "y" ]; then
+	# start with a sane default:
+	CDDBLOCALSTATUS=notfound
 	if [ $CDDBUSELOCAL = "y" ]; then
 		do_localcddb
 	fi
 	if checkstatus cddb-choice > /dev/null; then
 		:
 	else 
-		if [ ! "$CDDBLOCALSUCCESS" = "y" ] ; then
-			do_cddbstat
-			do_cddbquery
-			do_cddbread
+		if [ "$CDDBLOCALSTATUS" = "notfound" ] ; then
+			case "$CDDBMETHOD" in
+				cddb)
+					do_cddbstat
+					do_cddbquery
+					do_cddbread
+					;;
+				musicbrainz)
+					do_musicbrainz
+					;;
+			esac
 		fi
 	fi
 	do_cddbedit
@@ -3140,6 +3447,15 @@ if [ -f "$ABCDETEMPDIR/status" ] && [ X"$ERASEENCODEDSTATUS" = "Xy" ]; then
 		| grep -v ^encode-output > "$ABCDETEMPDIR/status"
 fi
 
+if checkstatus onetrack ; then ONETRACK=y ; fi
+
+if [ "$ONETRACK" = "y" ]; then 
+	# Reuse the CUEFILE in case we created it in a previous run
+	if CUEFILE=$(checkstatus cuefile); then
+		IMPORTCUESHEET=y
+	fi
+fi
+
 # Create playlist if needed (backgroundable) and start reading in tracks
 
 (
@@ -3159,10 +3475,12 @@ fi
 
 if [ "$ONETRACK" = "y" ]; then 
 	TRACKS="$FIRSTTRACK"
-	if checkstatus readtrack-$FIRSTTRACK; then :; else
-		if [ "$USEPIPES" = "y" ]; then
+	if [ "$USEPIPES" = "y" ]; then
+		if checkstatus readencodetrack-$FIRSTTRACK; then :; else
 			do_cdread onetrack $FIRSTTRACK $LASTTRACK | do_encode $FIRSTTRACK %local0% > /dev/null 2>&1
-		else
+		fi
+	else
+		if checkstatus readtrack-$FIRSTTRACK; then :; else
 			do_cdread onetrack $FIRSTTRACK $LASTTRACK
 		fi
 	fi
@@ -3190,6 +3508,11 @@ else
 		if [ "$NOGAP" = "y" ] || [ "$BATCHNORM" = "y" ]; then
 		    :
 		else
+			# If we are not reading, set the encode output to loud already, so
+			# that we can see the output of the first track.
+			if [ "$MAXPROCS" = "1" ] && [ ! "$DOREAD" = "y" ]; then
+				echo "encode-output=loud" >> "$ABCDETEMPDIR/status"
+			fi
 			echo NEXTTRACK # Get the encoder machine churning again
 			if [ "$DOREAD" = "y" ]; then
 				if [ "$LOWDISK" = "y" ] && [ "$DOENCODE" = "y" ]; then
@@ -3365,11 +3688,9 @@ do
 			TRACKNUM="$FIRSTTRACK"
 			splitvarious
 		else
-#			TRACKNUM=$(printf %0.${TRACKNUMPADDING}d $(expr ${UTRACKNUM} + 0))
 			TRACKNUM=$UTRACKNUM
 			CDDBTRACKNUM=$(expr $UTRACKNUM - 1)
-			#TRACKNAME="$(grep ^TTITLE$CDDBTRACKNUM= "$CDDBDATA" | cut -f2- -d= | tr -d \[:cntrl:\] | sed 's/\ \+$//')"
-			do_getcddbinfo TRACKNAME
+			getcddbinfo TRACKNAME
 			splitvarious
 		fi
 	fi
@@ -3440,9 +3761,10 @@ if [ "$DOENCODE" = "y" -a "$USEPIPES" != "y" ]; then
 fi
 # If the above didn't catch the stragglers, this will
 wait
-if [ "$REPLAYGAIN" = "y" ]; then
+if [ "$DOREPLAYGAIN" = "y" ]; then
 	do_replaygain
 fi
+
 # Check to see if run_command logged any errors
 if [ -f "$ABCDETEMPDIR/errors" ]; then
 	log error "The following commands failed to run:"
@@ -3458,11 +3780,11 @@ fi
 if [ "$DOCLEAN" = "y" ] && [ ! "$FORCE" = "y" ]; then
 	ENCODED_FORMATS=$(egrep "^encodetrack-(.{3,6})-(.{1,2})$" "$ABCDETEMPDIR/status" | cut -d"-" -f2 | sort -u | tr '\n' '|')
 	MOVED_FORMATS=$(egrep "^movetrack-output-(.{3,6})$" "$ABCDETEMPDIR/status" | cut -d"-" -f3 | sort -u | tr '\n' '|')
-	decho [ENCODED_FORMATS]
-	decho [MOVED_FORMATS]
 	if [ "$ENCODED_FORMATS" != "$MOVED_FORMATS" ]; then
-		log warning "Not all encoded formats have been requested to be moved."
-		log warning "Use \"-a clean -f -C $DISCID\" to force the removal of the remaining data."
+		log warning "The encoded formats does not match with the moved ones"
+		log warning "Formats encoded: $( echo $ENCODED_FORMATS | tr "|" " " )"
+		log warning "Formats moved: $( echo $MOVED_FORMATS | tr "|" " " )"
+		log warning "Use \"abcde -a clean -f -C $DISCID\" to force the removal of the remaining data."
 		DOCLEAN=n
 	fi
 fi