abcde

   1 #!/bin/sh
   2 # Copyright (c) 1998-2001 Robert Woodcock <rcw@debian.org>
   3 # Copyright (c) 2003-2004 Jesus Climent <jesus.climent@hispalinux.es>
   4 # This code is hereby licensed for public consumption under either the
   5 # GNU GPL v2 or greater, or Larry Wall's Artistic license - your choice.
   6 #
   7 # You should have received a copy of the GNU General Public License
   8 # along with this program; if not, write to the Free Software
   9 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  10 #
  11 # Copyright for this work is to expire January 1, 2010, after which it
  12 # shall be public domain.
  13
  14 VERSION="2.1pre2.2.0"
  15
  16 usage ()
  17 {
  18 echo "This is abcde v$VERSION."
  19 echo "Usage: abcde [options] [tracks]"
  20 echo "Options:"
  21 echo "-1    Encode the whole CD in a single file"
  22 echo "-a    Actions to perform (cddb,read,normalize,encode,tag,move,playlist,clean)"
  23 echo "-A    Experimental actions (retag, transcode)"
  24 echo "-b    Batch mode: enable album normalization and nogap encoding"
  25 echo "-c    Specify a configuration file (overrides system and user config files)"
  26 echo "-C    Specify discid to resume from (only needed if you no longer have the cd)"
  27 echo "-d    Specify CDROM device to grab"
  28 echo "-D    Debugging mode (equivalent to sh -x abcde)"
  29 echo "-f    Force the use of a local CDDB entry. Use an empty template if not found"
  30 echo "-h    This help information"
  31 #echo "-i    Tag files while encoding, when possible (local only) -NWY-"
  32 echo "-j    Number of encoder processes to run at once"
  33 echo "-k    Keep the wav tracks for later use"
  34 echo "-l    Use low disk space algorithm"
  35 echo "-L    Use local CDDB storage directory"
  36 echo "-n    No lookup. Don't query CDDB, just create and use template"
  37 echo "-N    Noninteractive. Never prompt for anything"
  38 echo "-m    Modify playlist to include CRLF endings, to comply with some players"
  39 echo "-o    Output file type(s) (ogg,mp3,flac,spx,mpc). Defaults to ogg"
  40 echo "-p    Pad track numbers with 0's (if less than 10 tracks)"
  41 echo "-r    [host1,host2...] Also encode on these remote hosts"
  42 echo "-R    Add replaygain values to the tag info (ogg,flac)"
  43 echo "-s    Start the track numbering at a given number"
  44 echo "-S    Set the CD speed"
  45 #echo "-t    File types to preprocess (wav)"
  46 #echo "-T    Set postprocessing options"
  47 echo "-v    Show version number and exit"
  48 echo "-V    Be a bit more verbose about what is happening behind the scenes"
  49 echo "-x    Eject CD after all tracks are read"
  50 echo "Tracks is a space-delimited list of tracks to grab."
  51 echo "Ranges specified with hyphens are allowed."
  52 }
  53
  54 # Funtions to replace the need of seq, which is too distribution dependant.
  55 f_seq_row ()
  56 {
  57         i=$1
  58         while [ $i -ne `expr $2 + 1` ]
  59         do
  60                 echo $i
  61                 i=`expr $i + 1`
  62         done
  63 }
  64
  65 f_seq_line ()
  66 {
  67         i=$1
  68         while [ $i -ne `expr $2 + 1` ]
  69         do
  70                 printf $i" "
  71                 i=`expr $i + 1`
  72         done
  73         echo
  74 }
  75
  76 # checkstatus [blurb]
  77 # Returns "0" if the blurb was found, returns 1 if it wasn't
  78 # Puts the blurb content, if available, on stdout.
  79 # Otherwise, returns "".
  80 checkstatus ()
  81 {
  82         # Take the last line in the status file if there's multiple matches
  83         PATTERN="^$1(=.*)?$"
  84         BLURB=$(egrep $PATTERN "$ABCDETEMPDIR/status" | tail -n 1)
  85
  86         if [ -z "$BLURB" ]; then
  87                 # No matches found
  88                 return 1
  89         else
  90                 # Matches found
  91                 # See if there's a = in it
  92                 if [ "$(echo $BLURB | grep -c =)" != "0" ]; then
  93                         echo "$(echo $BLURB | cut -f2- -d=)"
  94                 fi
  95                 return 0
  96         fi
  97 }
  98
  99 # checkerrors [blurb]
 100 # Returns "0" if the blurb was found (meaning there was an error),
 101 # returns 1 if it wasn't (yes this is a little backwards).
 102 # Does not print the blurb on stdout.
 103 # Otherwise, returns "".
 104 checkerrors ()
 105 {
 106         if [ -e "$ABCDETEMPDIR/errors" ]; then :; else
 107                 return 1
 108         fi
 109         # Take the last line in the status file if there's multiple matches
 110         PATTERN="^$1(:.*)?$"
 111         BLURB="$(egrep $PATTERN $ABCDETEMPDIR/errors | tail -n 1)"
 112
 113         if [ -z "$BLURB" ]; then
 114                 # negative, we did not have a negative...
 115                 return 1
 116         else
 117                 # affirmative, we had a negative...
 118                 return 0
 119         fi
 120 }
 121
 122 # run_command [blurb] [command...]
 123 # Runs a command, silently if necessary, and updates the status file
 124 run_command ()
 125 {
 126         BLURB="$1"
 127         shift
 128         # See if this is supposed to be silent
 129         if [ "$(checkstatus encode-output)" = "loud" ]; then
 130                 "$@" >&2
 131                 RETURN=$?
 132         else
 133                 # Special case for SMP, since
 134                 # encoder output is never displayed, don't mute echos
 135                 if [ -z "$BLURB" -a "$MAXPROCS" != "1" ]; then
 136                         "$@" >&2
 137                         RETURN=$?
 138                 else
 139                         "$@" >/dev/null 2>&1
 140                         RETURN=$?
 141                 fi
 142         fi
 143         case "$1" in
 144         normalize)
 145                 if [ "$RETURN" = "2" ]; then
 146                         # File was already normalized.
 147                         RETURN=0
 148                 fi
 149                 ;;
 150         esac
 151         if [ "$RETURN" != "0" ]; then
 152                 # Put an error in the errors file. For various reasons we
 153                 # can't capture a copy of the program's output but we can
 154                 # log what we attempted to execute and the error code
 155                 # returned by the program.
 156                 if [ "$BLURB" ]; then
 157                         TWEAK="$BLURB: "
 158                 fi
 159                 echo "${TWEAK}returned code $RETURN: $@" >> "$ABCDETEMPDIR/errors"
 160                 return $RETURN # Do not pass go, do not update the status file
 161         fi
 162         if [ "$BLURB" ]; then
 163                 echo $BLURB >> "$ABCDETEMPDIR/status"
 164         fi
 165 }
 166
 167 # relpath() and slash() are Copyright (c) 1999 Stuart Ballard and
 168 # distributed under the terms of the GNU GPL v2 or later, at your option
 169
 170 # Function to determine if a word contains a slash.
 171 slash ()
 172 {
 173         case "$1" in
 174         */*) return 0;;
 175         *) return 1;;
 176         esac
 177 }
 178
 179 # Function to give the relative path from one file to another.
 180 # Usage: relpath fromfile tofile
 181 # eg relpath music/Artist/Album.m3u music/Artist/Album/Song.mp3
 182 # (the result would be Album/Song.mp3)
 183 # Output is relative path to $2 from $1 on stdout
 184
 185 # This code has the following restrictions:
 186 # Multiple ////s are not collapsed into single /s, with strange effects.
 187 # Absolute paths and ../s are handled wrong in FR (but they work in TO)
 188 # If FR is a directory it must have a trailing /
 189
 190 relpath ()
 191 {
 192         FR="$1"
 193         TO="$2"
 194
 195         case "$TO" in
 196         /*) ;; # No processing is needed for absolute paths
 197         *)
 198                 # Loop through common prefixes, ignoring them.
 199                 while slash "$FR" && [ "$(echo "$FR" | cut -d/ -f1)" = "$(echo "$TO" | cut -d/ -f1)" ]
 200                 do
 201                         FR="$(echo "$FR" | cut -d/ -f2-)"
 202                         TO="$(echo "$TO" | cut -d/ -f2-)"
 203                 done
 204                 # Loop through directory portions left in FR, adding appropriate ../s.
 205                 while slash "$FR"
 206                 do
 207                         FR="$(echo "$FR" | cut -d/ -f2-)"
 208                         TO="../$TO"
 209                 done
 210         esac
 211
 212         echo $TO
 213 }
 214
 215 # This code splits the a Various Artist track name from one of the following
 216 # forms:
 217 #
 218 #  forward:        Artist / Track
 219 #  forward-dash:   Artist - Track
 220 #  reverse:        Track / Artist
 221 #  reverse-dash:   Track - Artist
 222 #  colon:          Artist: Track
 223 #  trailing-paren: Artist (Track)
 224 #
 225 # variables used:
 226 # VARIOUSARTISTS, VARIOUSARTISTSTYLE, TRACKNAME, TRACKARTIST
 227 splitvarious ()
 228 {
 229         if [ "$VARIOUSARTISTS" = "y" ] && [ ! "$ONETRACK" = "y" ]; then
 230                 case "$VARIOUSARTISTSTYLE" in
 231                 forward)
 232                         DTITLEARTIST="$(echo $TRACKNAME | sed 's- / -~-g')"
 233                         TRACKARTIST="$(echo $DTITLEARTIST | cut -f1 -d~)"
 234                         TRACKNAME="$(echo $DTITLEARTIST | cut -f2 -d~)"
 235                         ;;
 236                 forward-dash)
 237                         DTITLEARTIST="$(echo $TRACKNAME | sed 's, - ,~,g')"
 238                         TRACKARTIST="$(echo $DTITLEARTIST | cut -f1 -d~)"
 239                         TRACKNAME="$(echo $DTITLEARTIST | cut -f2 -d~)"
 240                         ;;
 241                 reverse)
 242                         DTITLEARTIST="$(echo $TRACKNAME | sed 's- / -~-g')"
 243                         TRACKARTIST="$(echo $DTITLEARTIST | cut -f2 -d~)"
 244                         TRACKNAME="$(echo $DTITLEARTIST | cut -f1 -d~)"
 245                         ;;
 246                 reverse-dash)
 247                         DTITLEARTIST="$(echo $TRACKNAME | sed 's, - ,~,g')"
 248                         TRACKARTIST="$(echo $DTITLEARTIST | cut -f2 -d~)"
 249                         TRACKNAME="$(echo $DTITLEARTIST | cut -f1 -d~)"
 250                         ;;
 251                 colon)
 252                         DTITLEARTIST="$(echo $TRACKNAME | sed 's-: -~-g')"
 253                         TRACKARTIST="$(echo $DTITLEARTIST | cut -f1 -d~)"
 254                         TRACKNAME="$(echo $DTITLEARTIST | cut -f2 -d~)"
 255                         ;;
 256                 trailing-paren)
 257                         DTITLEARTIST="$(echo $TRACKNAME | sed 's,^\(.*\) (\(.*\)),\1~\2,')"
 258                         TRACKARTIST="$(echo $DTITLEARTIST | cut -f2 -d~)"
 259                         TRACKNAME="$(echo $DTITLEARTIST | cut -f1 -d~)"
 260                         ;;
 261                 esac
 262         elif [ "$ONETRACK" = "y" ]; then
 263                 TRACKARTIST="Various"
 264         else
 265                 TRACKARTIST=$DARTIST
 266         fi
 267 }
 268
 269 # do_tag [tracknumber]
 270 # id3 tags a filename
 271 # variables used:
 272 # TRACKS, TRACKNAME, TRACKARTIST, TAGGER, TAGGEROPTS, VORBISCOMMENT, METAFLAC,
 273 # COMMENT, DALBUM, DARTIST, CDYEAR, CDGENRE (and temporarily) ID3TAGV
 274 do_tag ()
 275 {
 276         COMMENTOUTPUT="$(eval echo ${COMMENT})"
 277         run_command '' echo "Tagging track $1 of $TRACKS: $TRACKNAME..."
 278         for OUTPUT in $(echo $OUTPUTTYPE | tr , \ )
 279         do
 280         case "$OUTPUT" in
 281         mp3)
 282                 # id3v2 v0.1.9 claims to have solved the -c bug, so we merge both id3 and id3v2
 283                 run_command tagtrack-$1 $TAGGER $TAGGEROPTS -c "$COMMENTOUTPUT" \
 284                         -A "$DALBUM" -a "$TRACKARTIST" -t "$TRACKNAME" -y "$CDYEAR" \
 285                         -g "$CDGENRE" -T "$1/$TRACKS" "$ABCDETEMPDIR/track$1.$OUTPUT"
 286                 ;;
 287         ogg)
 288                 case "$OGGENCODERSYNTAX" in
 289                         vorbize|oggenc)
 290                                 # vorbiscomment can't do in-place modification, mv the file first
 291                                 if [ -f "$ABCDETEMPDIR/track$1.$OUTPUT" -a ! -f "$ABCDETEMPDIR/track$1.uncommented.$OUTPUT" ]; then
 292                                         mv "$ABCDETEMPDIR/track$1.$OUTPUT" "$ABCDETEMPDIR/track$1.uncommented.$OUTPUT"
 293                                 fi
 294                                 (
 295                                 # These are from http://www.xiph.org/ogg/vorbis/doc/v-comment.html
 296                                 echo ARTIST=$TRACKARTIST
 297                                 echo ALBUM="$DALBUM"
 298                                 echo TITLE=$TRACKNAME
 299                                 if [ -n "$CDYEAR" ]; then
 300                                         echo DATE="$CDYEAR"
 301                                 fi
 302                                 if [ -n "$CDGENRE" ]; then
 303                                         echo GENRE="$CDGENRE"
 304                                 fi
 305                                 echo TRACKNUMBER=$1
 306                                 echo CDDB=$CDDBDISCID
 307                                 if [ "$(eval echo ${COMMENT})" != "" ]; then
 308                                         case "$COMMENTOUTPUT" in
 309                                                 *=*) echo "$COMMENTOUTPUT";;
 310                                                 *)   echo COMMENT="$COMMENTOUTPUT";;
 311                                         esac
 312                                 fi
 313                                 ) | run_command tagtrack-$1 $VORBISCOMMENT -w \
 314                                         "$ABCDETEMPDIR/track$1.uncommented.$OUTPUT" "$ABCDETEMPDIR/track$1.$OUTPUT"
 315                                 # Doublecheck that the commented file was created successfully before wiping the original
 316                                 if [ -f "$ABCDETEMPDIR/track$1.$OUTPUT" ]; then
 317                                         rm -f "$ABCDETEMPDIR/track$1.uncommented.$OUTPUT"
 318                                 else
 319                                         mv "$ABCDETEMPDIR/track$1.uncommented.$OUTPUT" "$ABCDETEMPDIR/track$1.$OUTPUT"
 320                                 fi
 321                                 ;;
 322                 esac
 323                 ;;
 324         flac)
 325                 (
 326                 echo ARTIST="$TRACKARTIST"
 327                 echo ALBUM="$DALBUM"
 328                 echo TITLE="$TRACKNAME"
 329                 if [ -n "$CDYEAR" ]; then
 330                         echo DATE="$CDYEAR"
 331                 fi
 332                 if [ -n "$CDGENRE" ]; then
 333                         echo GENRE="$CDGENRE"
 334                 fi
 335                 echo TRACKNUMBER=$1
 336                 echo CDDB=$CDDBDISCID
 337                 if [ "$(eval echo ${COMMENT})" != "" ]; then
 338                         case "$COMMENTOUTPUT" in
 339                                 *=*) echo "$COMMENTOUTPUT";;
 340                                 *)   echo COMMENT="$COMMENTOUTPUT";;
 341                         esac
 342                 fi
 343                 ) | run_command tagtrack-$1 $METAFLAC --import-vc-from=- --no-utf8-convert "$ABCDETEMPDIR/track$1.$OUTPUT"
 344                 ;;
 345         spx)
 346                 run_command tagtrack-$1 true
 347                 ;;
 348         mpc)
 349                 run_command tagtrack-$1 true
 350                 ;;
 351         esac
 352         done
 353 }
 354
 355 # do_batch_encode
 356 # variables used:
 357 # OUTPUTTYPE, {FOO}ENCODERSYNTAX, ENCNICE, ENCODER, ENCODEROPTS
 358 do_batch_encode ()
 359 {
 360         # The commands here don't go through run_command because they're never supposed to be silenced
 361         echo "Batch encoding tracks: $TRACKQUEUE"
 362         OUTPUT=$(echo $OUTPUTTYPE | grep "mp3" )
 363         case "$OUTPUT" in
 364         mp3)
 365                 case "$MP3ENCODERSYNTAX" in
 366                 lame)
 367                         (
 368                         cd "$ABCDETEMPDIR"
 369                         TRACKFILES=
 370                         for UTRACKNUM in $TRACKQUEUE
 371                         do
 372                                 TRACKFILES="$TRACKFILES track$UTRACKNUM.wav"
 373                         done
 374                         nice $ENCNICE $MP3ENCODER $MP3ENCODEROPTS --nogap $TRACKFILES
 375                         RETURN=$?
 376                         if [ "$RETURN" != "0" ]; then
 377                                 echo "batch-encode: $ENCODER returned code $RETURN" >> errors
 378                         else
 379                                 for UTRACKNUM in $TRACKQUEUE
 380                                 do
 381                                         echo encodetrack-$UTRACKNUM >> status
 382                                 done
 383                         fi
 384                         )
 385                         ;;
 386                 esac
 387                 ;;
 388         esac
 389         # Other encoders fall through to normal encoding as the tracks
 390         # have not been entered in the status file.
 391 }
 392
 393 # do_encode [tracknumber] [hostname]
 394 # If no hostname is specified, encode locally
 395 # variables used:
 396 # TRACKS, TRACKNAME, TRACKARTIST, DISTMP3, DISTMP3OPTS, {FOO}ENCODERSYNTAX, OUTPUTTYPE, ENCODEROPTS, DALBUM, DARTIST, ENCNICE, CDYEAR, CDGENRE, COMMENT
 397 do_encode ()
 398 {
 399         IN="$ABCDETEMPDIR/track$1.wav"
 400         # We need IN to proceed.
 401         if [ -s "$IN" ] ; then
 402                 for OUTPUT in $(echo $OUTPUTTYPE | tr , \ )
 403                 do
 404                         OUT="$ABCDETEMPDIR/track$1.$OUTPUT"
 405                         run_command '' echo "Encoding track $1 of $TRACKS: $TRACKNAME..."
 406                         case "$OUTPUT" in
 407                         mp3)
 408                                 case "$2" in
 409                                 %local*%)
 410                                         case "$MP3ENCODERSYNTAX" in
 411                                         lame|gogo) run_command encodetrack-$OUTPUT-$1 nice $ENCNICE $MP3ENCODER $MP3ENCODEROPTS "$IN" "$OUT" ;;
 412                                         bladeenc) run_command encodetrack-$OUTPUT-$1 nice $ENCNICE $MP3ENCODER $MP3ENCODEROPTS -quit "$IN" ;;
 413                                         l3enc|xingmp3enc) run_command encodetrack-$OUTPUT-$1 nice $ENCNICE $MP3ENCODER "$IN" "$OUT" $MP3ENCODEROPTS ;;
 414                                         mp3enc) run_command encodetrack-$OUTPUT-$1 nice $ENCNICE $MP3ENCODER -if "$IN" -of "$OUT" $MP3ENCODEROPTS ;;
 415                                         esac
 416                                         ;;
 417                                 *)
 418                                         run_command encodetrack-$OUTPUT-$1 nice $DISTMP3NICE $DISTMP3 $DISTMP3OPTS "$2" "$IN" "$OUT" >/dev/null 2>&1
 419                                         ;;
 420                                 esac
 421                                 ;;
 422                         ogg)
 423                                 case "$2" in
 424                                 %local*%)
 425                                         case "$OGGENCODERSYNTAX" in
 426                                         vorbize) run_command encodetrack-$OUTPUT-$1 nice $ENCNICE $OGGENCODER $OGGENCODEROPTS -w "$OUT" "$IN" ;;
 427                                         oggenc) run_command encodetrack-$OUTPUT-$1 nice $ENCNICE $OGGENCODER $OGGENCODEROPTS -o "$OUT" "$IN" ;;
 428                                         esac
 429                                         ;;
 430                                 *)
 431                                         run_command encodetrack-$OUTPUT-$1 nice $DISTMP3NICE $DISTMP3 $DISTMP3OPTS "$2" "$IN" "$OUT" >/dev/null 2>&1
 432                                         ;;
 433                                 esac
 434                                 ;;
 435                         flac)
 436                                 case "$2" in
 437                                 %local*%)
 438                                         case "$FLACENCODERSYNTAX" in
 439                                         flac) run_command encodetrack-$OUTPUT-$1 nice $ENCNICE $FLACENCODER  $FLACENCODEROPTS -o "$OUT" "$IN" ;;
 440                                         esac
 441                                         ;;
 442
 443                                 *)
 444                                         echo -n "DISTMP3:"
 445                                         echo "$DISTMP3 $DISTMP3OPTS $2 $IN $OUT >/dev/null 2>&1"
 446                                         run_command encodetrack-$OUTPUT-$1 nice $DISTMP3NICE $DISTMP3 $DISTMP3OPTS "$2" "$IN" "$OUT" > /dev/null 2>&1
 447                                         ;;
 448                                 esac
 449                                 ;;
 450                         spx)
 451                                 if [ "$(eval echo ${COMMENT})" != "" ]; then
 452                                         case "$COMMENT" in
 453                                                 *=*) ;;
 454                                                 *)   COMMENT="COMMENT=$COMMENT" ;;
 455                                         esac
 456                                         COMMENT="--comment \"$COMMENT\""
 457                                 fi
 458                                 # Quick hack to avoid tagging Ogg/Speex, since there is no other way to tag than inline tagging
 459                                 if [ ! "$DOTAG" = "y" ]; then
 460                                         run_command encodetrack-$OUTPUT-$1 nice $ENCNICE $SPEEXENCODER $SPEEXENCODEROPTS --author "$TRACKARTIST" --title "$TRACKNAME" "$COMMENT" "$IN" "$OUT"
 461                                 else
 462                                         run_command encodetrack-$OUTPUT-$1 nice $ENCNICE $SPEEXENCODER $SPEEXENCODEROPTS "$IN" "$OUT"
 463                                 fi
 464                                 ;;
 465                         mpc)
 466                                 # MPP/MP+(Musepack) format (.mpc) is done locally, with inline
 467                                 # tagging.
 468                                 # I tried compiling the mppenc from corecodecs.org and got some
 469                                 # errors, so I have not tried it myself.
 470                                 ## FIXME ## Needs some cleanup to determine if an empty tag sent
 471                                 ## FIXME ## to the encoder ends up empty.
 472                                 run_command encodetrack-$OUTPUT-$1 nice $ENCNICE $MPPENCODER $MPPENCODEROPTS --artist "$TRACKARTIST" --album "$DALBUM" --title "$TRACKNAME" --track "$1" --genre "$CDGENRE" --year "$CDYEAR" --comment "$COMMENT" "$IN" "$OUT"
 473                                 ;;
 474                         esac
 475                 done
 476                 # Only remove .wav if the encoding succeeded
 477                 if checkerrors "encodetrack-(.{3,4})-$1"; then
 478                         run_command encodetrack-$1 false
 479                 else
 480                         run_command encodetrack-$1 true
 481                         if [ ! "$KEEPWAVS" = "y" ] ; then
 482                                 rm -f "$IN"
 483                         fi
 484                 fi
 485         else
 486                 if [ "$(checkstatus encode-output)" = "loud" ]; then
 487                         echo "HEH! The file we were about to encode disappeared:"
 488                         echo ">> $IN"
 489                 fi
 490                 run_command encodetrack-$1 false
 491         fi
 492 }
 493
 494 # do_preprocess [tracknumber]
 495 # variables used:
 496 # TRACKS, TRACKNAME, TRACKARTIST, DISTMP3, DISTMP3OPTS, {FOO}ENCODERSYNTAX, OUTPUTTYPE, ENCODEROPTS, DALBUM, DARTIST, ENCNICE, CDYEAR, CDGENRE, COMMENT
 497 #do_preprocess ()
 498 #{
 499 #       IN="$ABCDETEMPDIR/track$1.wav"
 500 #       # We need IN to proceed.
 501 #       if [ -s "$IN" ] ; then
 502 #               for OUTPUT in $(echo $OUTPUTTYPE | tr , \ )
 503 #               do
 504 #                       #OUT="$ABCDETEMPDIR/track$1.$OUTPUT"
 505 #                       run_command '' echo "Pre-processing track $1 of $TRACKS..."
 506 #                       case "$POSTPROCESSFORMAT" in
 507 #                       all|wav*)
 508 #                               run_command preprocess-$OUTPUT-$1 nice $PRENICE $WAV_PRE $IF $OF ;;
 509 #                       mp3)
 510 #                               run_command preprocess-$OUTPUT-$1 nice $PRENICE $MP3_PRE $IF $OF ;;
 511 #                       ogg)
 512 #                               run_command preprocess-$OUTPUT-$1 nice $PRENICE $OGG_PRE $IF $OF ;;
 513 #                       flac)
 514 #                               run_command preprocess-$OUTPUT-$1 nice $PRENICE $FLAC_PRE $IF $OF ;;
 515 #                       spx)
 516 #                               run_command preprocess-$OUTPUT-$1 nice $PRENICE $SPX_PRE $IF $OF ;;
 517 #                       esac
 518 #               done
 519 #               # Only remove .wav if the encoding succeeded
 520 #               if checkerrors "preprocess-(.{3,4})-$1"; then
 521 #                       run_command preprocess-$1 false
 522 #               else
 523 #                       run_command preprocess-$1 true
 524 #               fi
 525 #       else
 526 #               if [ "$(checkstatus encode-output)" = "loud" ]; then
 527 #                       echo "HEH! The file we were about to pre-process disappeared:"
 528 #                       echo ">> $IN"
 529 #               fi
 530 #               run_command preprocess-$1 false
 531 #       fi
 532 #}
 533
 534
 535 # do_postprocess [tracknumber]
 536 # variables used:
 537 # TRACKS, TRACKNAME, TRACKARTIST, DISTMP3, DISTMP3OPTS, {FOO}ENCODERSYNTAX, OUTPUTTYPE, ENCODEROPTS, DALBUM, DARTIST, ENCNICE, CDYEAR, CDGENRE, COMMENT
 538 #do_postprocess ()
 539 #{
 540 #       for POSTPROCESSFORMAT in $(echo $POSTPROCESSFORMATS | tr , \ )
 541 #       do
 542 #               IN="$ABCDETEMPDIR/track$1.$POSTPROCESSFORMAT"
 543 #               # We need IN to proceed.
 544 #               if [ -s "$IN" ] ; then
 545 #                       #OUT="$ABCDETEMPDIR/track$1.$OUTPUT"
 546 #                       run_command '' echo "Post-processing track $1 of $TRACKS..."
 547 #                       case "$POSTPROCESSFORMAT" in
 548 #                               mp3)
 549 #                                       run_command postprocess-$OUTPUT-$1 nice $POSTNICE $MP3_POST $IF $OF ;;
 550 #                               ogg)
 551 #                                       run_command postprocess-$OUTPUT-$1 nice $POSTNICE $OGG_POST $IF $OF ;;
 552 #                               flac)
 553 #                                       run_command postprocess-$OUTPUT-$1 nice $POSTNICE $FLAC_POST $IF $OF ;;
 554 #                               spx)
 555 #                                       run_command postprocess-$OUTPUT-$1 nice $POSTNICE $SPX_POST $IF $OF ;;
 556 #                       esac
 557 #                       # Only remove .wav if the encoding succeeded
 558 #                       if checkerrors "postprocess-(.{3,4})-$1"; then
 559 #                               run_command postprocess-$1 false
 560 #                       else
 561 #                               run_command postprocess-$1 true
 562 #                       fi
 563 #               else
 564 #                       if [ "$(checkstatus encode-output)" = "loud" ]; then
 565 #                               echo "HEH! The file we were about to post-process disappeared:"
 566 #                               echo ">> $IN"
 567 #                       fi
 568 #                       run_command postprocess-$1 false
 569 #               fi
 570 #       done
 571 #}
 572
 573 # do_batch_gain
 574 # variables used:
 575 # MP3GAIN, MP3GAINOPTS, VORBISGAIN, VORBISGAINOPTS
 576 do_batch_gain ()
 577 {
 578         # The commands here don't go through run_command because they're never supposed to be silenced
 579         echo "Batch analizing gain in tracks: $TRACKQUEUE"
 580         (
 581         cd "$ABCDETEMPDIR"
 582         BLURB=
 583         TRACKFILES=
 584         for UTRACKNUM in $TRACKQUEUE
 585         do
 586                 MP3FILES="$TRACKFILES track$UTRACKNUM.mp3"
 587         done
 588         # XXX: Hard-coded batch option!
 589         $NORMALIZER -b $NORMALIZEROPTS $TRACKFILES
 590         RETURN=$?
 591         if [ "$RETURN" != "0" ]; then
 592                 echo "batch-normalize: $NORMALIZER returned code $RETURN" >> errors
 593         else
 594                 for UTRACKNUM in $TRACKQUEUE
 595                 do
 596                         echo normalizetrack-$UTRACKNUM >> status
 597                 done
 598         fi
 599         )
 600 }
 601
 602 # do_batch_normalize
 603 # variables used:
 604 # NORMALIZER, NORMALIZEROPTS
 605 do_batch_normalize ()
 606 {
 607         # The commands here don't go through run_command because they're never supposed to be silenced
 608         echo "Batch normalizing tracks: $TRACKQUEUE"
 609         (
 610         cd "$ABCDETEMPDIR"
 611         BLURB=
 612         TRACKFILES=
 613         for UTRACKNUM in $TRACKQUEUE
 614         do
 615                 TRACKFILES="$TRACKFILES track$UTRACKNUM.wav"
 616         done
 617         # XXX: Hard-coded batch option!
 618         $NORMALIZER -b $NORMALIZEROPTS $TRACKFILES
 619         RETURN=$?
 620         if [ "$RETURN" != "0" ]; then
 621                 echo "batch-normalize: $NORMALIZER returned code $RETURN" >> errors
 622         else
 623                 for UTRACKNUM in $TRACKQUEUE
 624                 do
 625                         echo normalizetrack-$UTRACKNUM >> status
 626                 done
 627         fi
 628         )
 629 }
 630
 631 # do_normalize [tracknumber]
 632 # variables used:
 633 # TRACKS, TRACKNAME, NORMALIZER, NORMALIZEROPTS
 634 do_normalize ()
 635 {
 636         IN="$ABCDETEMPDIR/track$1.wav"
 637         if [ -e "$IN" ] ; then
 638                 run_command '' echo "Normalizing track $1 of $TRACKS: $TRACKNAME..."
 639                 run_command normalizetrack-$1 $NORMALIZER $NORMALIZEROPTS "$IN"
 640         else
 641                 if [ "$(checkstatus encode-output)" = "loud" ]; then
 642                         echo "HEH! The file we were about to normalize disappeared:"
 643                         echo ">> $IN"
 644                 fi
 645                 run_command normalizetrack-$1 false "File $IN was not found"
 646         fi
 647 }
 648
 649 # do_move [tracknumber]
 650 # Deduces the outfile from environment variables
 651 # Creates directory if necessary
 652 # variables used:
 653 # TRACKNUM, TRACKNAME, TRACKARTIST, DALBUM, OUTPUTFORMAT, CDGENRE, CDYEAR
 654 do_move ()
 655 {
 656         for OUTPUT in $(echo $OUTPUTTYPE | tr , \ )
 657         do
 658                 # Create ALBUMFILE, ARTISTFILE, TRACKFILE
 659                 # Munge filenames as follows:
 660                 # ' ' -> '_'
 661                 # '/' -> '_'
 662                 # ''' -> ''
 663                 # '?' -> ''
 664                 # Eat control characters
 665                 ALBUMFILE=$(mungefilename "$DALBUM")
 666                 ARTISTFILE=$(mungefilename "$TRACKARTIST")
 667                 TRACKFILE=$(mungefilename "$TRACKNAME")
 668                 GENRE=$(mungegenre "$GENRE")
 669                 YEAR=$(echo $CDYEAR)
 670                 # If we want to start the tracks with a given number, we need to modify the
 671                 # TRACKNUM value before evaluation
 672                 if [ -n "$STARTTRACKNUMBER" ] ; then
 673                         # Get the trackpadding from the current track
 674                         CURRENTTRACKPADDING=$(echo -n $UTRACKNUM | wc -c)
 675                         TRACKNUM=$( printf %0.${CURRENTTRACKPADDING}d $(expr ${UTRACKNUM} + ${STARTTRACKNUMBER} - 1 ))
 676                 else
 677                         TRACKNUM=${UTRACKNUM}
 678                 fi
 679                 # Supported variables for OUTPUTFORMAT are GENRE, ALBUMFILE, ARTISTFILE,
 680                 # TRACKFILE, and TRACKNUM.
 681                 if [ "$VARIOUSARTISTS" = "y" ]; then
 682                         OUTPUTFILE=$(eval echo $VAOUTPUTFORMAT)
 683                         else
 684                         OUTPUTFILE=$(eval echo $OUTPUTFORMAT)
 685                 fi
 686                 # Check that the directory for OUTPUTFILE exists, if it doesn't, create it
 687                 OUTPUTFILEDIR=$(dirname "$OUTPUTDIR/$OUTPUTFILE")
 688                 # mkdir -p shouldn't return an error if the directory already exists
 689                 mkdir -p "$OUTPUTFILEDIR"
 690                 run_command movetrack-$1 mv "$ABCDETEMPDIR/track$1.$OUTPUT" "$OUTPUTDIR/$OUTPUTFILE.$OUTPUT"
 691         done
 692 }
 693
 694 # do_playlist
 695 # Create the playlist if wanted
 696 # Variables used:
 697 # PLAYLISTFORMAT, PLAYLISTDATAPREFIX, VAPLAYLISTFORMAT, VAPLAYLISTDATAPREFIX,
 698 # VARIOUSARTISTS, OUTPUTDIR
 699 do_playlist ()
 700 {
 701         for OUTPUT in $(echo $OUTPUTTYPE | tr , \ )
 702         do
 703                 # Create a playlist file for the playlist data to go into.
 704                 # We used to wipe it out if it existed. Now we request permision if interactive.
 705                 for LASTTRACK in $TRACKQUEUE; do :; done
 706                 ALBUMFILE=$(mungefilename "$DALBUM")
 707                 ARTISTFILE=$(mungefilename "$DARTIST")
 708                 GENRE=$(mungegenre "$GENRE")
 709                 if [ "$VARIOUSARTISTS" = "y" ] ; then
 710                         PLAYLISTFILE=$(eval echo $VAPLAYLISTFORMAT)
 711                 else
 712                         PLAYLISTFILE=$(eval echo $PLAYLISTFORMAT)
 713                 fi
 714                 FINALPLAYLISTDIR=$(dirname "$OUTPUTDIR/$PLAYLISTFILE")
 715                 mkdir -p "$FINALPLAYLISTDIR"
 716                 if [ -s "$OUTPUTDIR/$PLAYLISTFILE" ]; then
 717                         #echo -n "Erase any existing playlist file? [y/n] (y): " >&2
 718                         echo -n "Erase, Append to, or Keep the existing playlist file? [e/a/k] (e): " >&2
 719                         if [ "$INTERACTIVE" = "y" ]; then
 720                                 while [ "$DONE" != "y" ]; do
 721                                         read ERASEPLAYLIST
 722                                         case $ERASEPLAYLIST in
 723                                                 e|E|a|A|k|K) DONE=y ;;
 724                                                 *) ;;
 725                                         esac
 726                                 done
 727                         else
 728                                 echo e >&2
 729                                 ERASEPLAYLIST=e
 730                         fi
 731                         # Once we erase the playlist, we use append to create the new one.
 732                         [ "$ERASEPLAYLIST" = "e" -o "$ERASEPLAYLIST" = "E" ] && rm -f "$OUTPUTDIR/$PLAYLISTFILE" && ERASEPLAYLIST=a
 733                 else
 734                         # The playlist does not exist, so we can safelly use append to create the new list
 735                         ERASEPLAYLIST=a
 736                 fi
 737                 if [ "$ERASEPLAYLIST" = "a" -o "$ERASEPLAYLIST" = "A" ]; then
 738                         touch "$OUTPUTDIR/$PLAYLISTFILE"
 739                         for UTRACKNUM in $TRACKQUEUE
 740                         do
 741                                 # Shares some code with do_move since the filenames have to match
 742                                 CDDBTRACKNUM=$(expr $UTRACKNUM - 1)
 743                                 TRACKNAME=$(grep ^TTITLE$CDDBTRACKNUM= "$CDDBDATA" | head -n 1 | cut -f2 -d= | tr -d \[:cntrl:\])
 744                                 splitvarious
 745                                 TRACKFILE=$(mungefilename "$TRACKNAME")
 746                                 ARTISTFILE=$(mungefilename "$TRACKARTIST")
 747                                 # If we want to start the tracks with a given number, we need to modify the
 748                                 # TRACKNUM value before evaluation
 749                                 if [ -n $STARTTRACKNUMBER ] ; then
 750                                         # Get the trackpadding from the current track
 751                                         CURRENTTRACKPADDING=$(echo -n $UTRACKNUM | wc -c)
 752                                         TRACKNUM=$( printf %0.${CURRENTTRACKPADDING}d $(expr ${UTRACKNUM} + ${STARTTRACKNUMBER} - 1 ))
 753                                 else
 754                                         TRACKNUM=${UTRACKNUM}
 755                                 fi
 756                                 if [ "$VARIOUSARTISTS" = "y" ]; then
 757                                         OUTPUTFILE=$(eval echo $VAOUTPUTFORMAT)
 758                                 else
 759                                         OUTPUTFILE=$(eval echo $OUTPUTFORMAT)
 760                                 fi
 761                                 if [ "$VARIOUSARTISTS" = "y" ]; then
 762                                         if [ "$VAPLAYLISTDATAPREFIX" ] ; then
 763                                                 echo ${VAPLAYLISTDATAPREFIX}$OUTPUTFILE.$OUTPUT >> "$OUTPUTDIR/$PLAYLISTFILE"
 764                                         else
 765                                                 relpath "$PLAYLISTFILE", "$OUTPUTFILE.$OUTPUT" >> "$OUTPUTDIR/$PLAYLISTFILE"
 766                                         fi
 767                                 else
 768                                         if [ "$PLAYLISTDATAPREFIX" ]; then
 769                                                 echo ${PLAYLISTDATAPREFIX}$OUTPUTFILE.$OUTPUT >> "$OUTPUTDIR/$PLAYLISTFILE"
 770                                         else
 771                                                 relpath "$PLAYLISTFILE", "$OUTPUTFILE.$OUTPUT" >> "$OUTPUTDIR/$PLAYLISTFILE"
 772                                         fi
 773                                 fi
 774                         done
 775                 fi
 776                 ## this will convert the playlist to have CRLF line-endings, if specified
 777                 ## (some hardware players insist on CRLF endings)
 778                 if [ "$DOSPLAYLIST" = "y" ]; then
 779                         awk '{substr("\r",""); printf "%s\r\n", $0}' "$OUTPUTDIR/$PLAYLISTFILE" > "$ABCDETEMPDIR/PLAYLISTFILE.tmp"
 780 #                       mv -f "$ABCDETEMPDIR/PLAYLISTFILE.tmp" "$OUTPUTDIR/$PLAYLISTFILE"
 781                         cat "$ABCDETEMPDIR/PLAYLISTFILE.tmp" | sed 's/\//\\/' > "$OUTPUTDIR/$PLAYLISTFILE"
 782                 fi
 783                 echo "playlistcomplete" >> "$ABCDETEMPDIR/status"
 784         done
 785 }
 786
 787 # do_discid
 788 # This essentially the start of things
 789 do_discid ()
 790 {
 791         # Query the CD to get the track info, unless the user specified -C
 792         # or we are using some actions which do not need the CDDB data at all
 793         #if [ ! X"$EXPACTIONS" = "X" ]; then
 794         #       :
 795         #elif [ -z "$DISCID" ]; then
 796         if [ -z "$DISCID" ]; then
 797                 vecho -n "Getting CD track info... "
 798                 TRACKINFO=$($CDDISCID $CDROM)
 799                 # Make sure there's a CD in there by checking cd-discid's return code
 800                 if [ "$?" = "1" ]; then
 801                         echo "abcde error: CD could not be read. Perhaps there's no CD in the drive?" >&2
 802                         exit 1
 803                 fi
 804                 WEHAVEACD=y
 805         else
 806                 TRACKINFO=$(cat "$WAVOUTPUTDIR/abcde.$DISCID/discid")
 807         fi
 808
 809         # Get a full enumeration of tracks, sort it, and put it in the TRACKQUEUE.
 810         # This needs to be done now because a section of the resuming code will need
 811         # it later.
 812
 813         # get the number of digits to pad TRACKNUM with - we'll use this later
 814         # a CD can only hold 99 tracks, but since we support a feature for starting
 815         # numbering the tracks from a given number, we might need to set it as a
 816         # variable for the user to define... or obtain it somehow.
 817         if [ "$PADTRACKS" = "y" ] ; then
 818                 TRACKNUMPADDING=2
 819         fi
 820
 821         ABCDETEMPDIR="$WAVOUTPUTDIR/abcde.$(echo $TRACKINFO | cut -f1 -d' ')"
 822         if [ -z "$TRACKQUEUE" ]; then
 823                 if [ ! "$STRIPDATATRACKS" = "y" ]; then
 824                         case "$CDROMREADERSYNTAX" in
 825                                 cdparanoia|debug)
 826                                         if [ "$WEHAVEACD" = "y" ]; then
 827                                                 vecho "Querying the CD for audio tracks..."
 828                                                 TRACKS=$( $CDROMREADER -Q 2>&1 | egrep '^[[:space:]]+[[:digit:]]' | tail -n 1 |  awk '{print $1}' | tr -d "." | tr '\n' ' ' )
 829                                                 CDPARANOIAAUDIOTRACKS="$TRACKS"
 830                                         else
 831                                                 if [ -f "$ABCDETEMPDIR/status" ] && checkstatus cdparanoia-audio-tracks ; then
 832                                                         TRACKS=$( cat $ABCDETEMPDIR/cdparanoia-audio-tracks )
 833                                                 else
 834                                                         TRACKS=$(echo $TRACKINFO | cut -f2 -d' ')
 835                                                 fi
 836                                         fi
 837                                         ;;
 838                                 *)      TRACKS=$(echo $TRACKINFO | cut -f2 -d' ') ;;
 839                         esac
 840                 else
 841                         TRACKS=$(echo $TRACKINFO | cut -f2 -d' ')
 842                 fi
 843                 echo -n "Grabbing entire CD - tracks: "
 844                 if [ ! "$PADTRACKS" = "y" ] ; then
 845                         TRACKNUMPADDING=$(echo -n $TRACKS | wc -c | tr -d ' ')
 846                 fi
 847                 TRACKS=$(printf "%0.${TRACKNUMPADDING}d" $TRACKS)
 848                 X=0
 849                 while [ "$X" -ne "$TRACKS" ]
 850                 do
 851                         X=$(printf "%0.${TRACKNUMPADDING}d" $(expr $X + 1))
 852                         TRACKQUEUE=$(echo "$TRACKQUEUE" $X)
 853                 done
 854                 echo $TRACKQUEUE
 855         else
 856                 TRACKS=$(echo $TRACKINFO | cut -f2 -d' ')
 857                 # User-supplied track queue.
 858                 # Weed out non-numbers, whitespace, then sort and weed out duplicates
 859                 TRACKQUEUE=$(echo $TRACKQUEUE | sed 's-[^0-9 ]--g' | tr ' ' '\n' | grep -v ^$ | sort -n | uniq | tr '\n' ' ' | sed 's- $--g')
 860                 # Once cleaned, obtain the highest value in the trackqueue for number padding
 861                 for LASTTRACK in $TRACKQUEUE; do :; done
 862                 if [ ! "$PADTRACKS" = "y" ] ; then
 863                         TRACKNUMPADDING=$(echo -n $LASTTRACK | wc -c | tr -d ' ')
 864                 fi
 865                 # Now we normalize the trackqueue
 866                 for TRACK in $TRACKQUEUE ; do
 867                         TRACKNUM=$(printf %0.${TRACKNUMPADDING}d $(expr ${TRACK} + 0 ))
 868                         PADTRACKQUEUE=$(echo $PADTRACKQUEUE $TRACKNUM)
 869                 done
 870                 TRACKQUEUE=$PADTRACKQUEUE
 871                 echo Grabbing tracks: "$TRACKQUEUE"
 872         fi
 873
 874 #       for LASTTRACK in $TRACKQUEUE; do :; done
 875
 876         QUEUEDTRACKS=$(echo $TRACKQUEUE | wc -w | tr -d ' ')
 877
 878         # We have the discid, create a temp directory after it to store all the temp
 879         # info
 880
 881         if [ -e "$ABCDETEMPDIR" ]; then
 882                 echo -n "abcde: attempting to resume from $ABCDETEMPDIR"
 883                 # It already exists, see if it's a directory
 884                 if [ ! -d "$ABCDETEMPDIR" ]; then
 885                         # This is a file/socket/fifo/device/etc, not a directory
 886                         # Complain and exit
 887                         echo >&2
 888                         echo "abcde: file $ABCDETEMPDIR already exists and does not belong to abcde." >&2
 889                         echo "Please investigate, remove it, and rerun abcde." >&2
 890                         exit 1
 891                 fi
 892                 echo -n .
 893                 # It's a directory, let's see if it's owned by us
 894                 if [ ! -O "$ABCDETEMPDIR" ]; then
 895                         # Nope, complain and exit
 896                         echo >&2
 897                         echo "abcde: directory $ABCDETEMPDIR already exists and is not owned by you." >&2
 898                         echo "Please investigate, remove it, and rerun abcde." >&2
 899                         exit 1
 900                 fi
 901                 echo .
 902                 # See if it's populated
 903                 if [ ! -f "$ABCDETEMPDIR/discid" ]; then
 904                         # Wipe and start fresh
 905                         echo "abcde: $ABCDETEMPDIR/discid not found. Abcde must remove and recreate" >&2
 906                         echo -n "this directory to continue. Continue? [y/n] (n)" >&2
 907                         if [ "$INTERACTIVE" = "y" ]; then
 908                                 read ANSWER
 909                         else
 910                                 echo y >&2
 911                                 ANSWER=y
 912                         fi
 913                         if [ "$ANSWER" != "y" ]; then
 914                                 exit 1
 915                         fi
 916                         rm -rf "$ABCDETEMPDIR" || exit 1
 917                         mkdir "$ABCDETEMPDIR"
 918                         if [ "$?" -gt "0" ]; then
 919                                 # Directory already exists or could not be created
 920                                 echo "abcde: Temp directory $ABCDETEMPDIR could not be created." >&2
 921                                 exit 1
 922                         fi
 923                 else
 924                         # Everything is fine. Check for ^encodetracklocation-
 925                         # and encode-output entries in the status file and
 926                         # remove them. These are not relevant across sessions.
 927                         if [ -f "$ABCDETEMPDIR/status" ]; then
 928                                 mv "$ABCDETEMPDIR/status" "$ABCDETEMPDIR/status.old"
 929                                 grep -v ^encodetracklocation- < "$ABCDETEMPDIR/status.old" \
 930                                         | grep -v ^encode-output > "$ABCDETEMPDIR/status"
 931                         fi
 932                         # Remove old error messages
 933                         if [ -f "$ABCDETEMPDIR/errors" ]; then
 934                                 rm -f "$ABCDETEMPDIR/errors"
 935                         fi
 936                 fi
 937         else
 938                 # We are starting from scratch
 939                 mkdir "$ABCDETEMPDIR"
 940                 if [ "$?" -gt "0" ]; then
 941                         # Directory already exists or could not be created
 942                         echo "abcde: Temp directory $ABCDETEMPDIR could not be created." >&2
 943                         exit 1
 944                 fi
 945                 cat /dev/null > "$ABCDETEMPDIR/status"
 946         fi
 947
 948         # If we got the CDPARANOIA status and it is not recorded, save it now
 949         ## FIXME ## ! is non-portable
 950         if [ -n "$CDPARANOIAAUDIOTRACKS" ] && ! checkstatus cdparanoia-audio-tracks; then
 951                 if echo "$CDPARANOIAAUDIOTRACKS" >> "$ABCDETEMPDIR/cdparanoia-audio-tracks"; then
 952                         echo "cdparanoia-audio-tracks" >> "$ABCDETEMPDIR/status"
 953                 fi
 954         fi
 955
 956         # Create the discid file
 957         echo "$TRACKINFO" > "$ABCDETEMPDIR/discid"
 958
 959         # Determine what actions are to be done from $ACTIONS and set the
 960         # following environment variables for them:
 961         DOCDDB=n
 962         DOREAD=n
 963         DONORMALIZE=n
 964         DOPREPROCESS=n
 965         DOENCODE=n
 966         DOPOSTPROCESS=n
 967         DOTAG=n
 968         DOMOVE=n
 969         DOPLAYLIST=n
 970         DOCLEAN=n
 971
 972         for ACTION in $(echo $ACTIONS | tr , \ )
 973         do
 974                 case $ACTION in
 975                 cddb) DOCDDB=y;;
 976                 read) DOREAD=y;;
 977                 normalize) DONORMALIZE=y; DOREAD=y;;
 978                 preprocess) DOPREPROCESS=y; DOREAD=y;;
 979                 encode) DOENCODE=y; DOREAD=y;;
 980                 postprocess) DOPREPROCESS=y; DOENCODE=y; DOREAD=y;;
 981                 tag) DOTAG=y; DOREAD=y; DOENCODE=y; DOCDDB=y;;
 982                 move) DOMOVE=y; DOTAG=y; DOREAD=y; DOENCODE=y; DOCDDB=y;;
 983                 playlist) DOCDDB=y; DOPLAYLIST=y;;
 984                 clean) DOCLEAN=y;;
 985                 esac
 986         done
 987 }
 988
 989 # do_cddbparse
 990 # Parses a CDDB file and outputs the title and the track names.
 991 # Variables: CDDBFILE
 992 do_cddbparse ()
 993 {
 994         CDDBPARSEFILE="$1"
 995         # List out disc title/author and contents
 996         if [ "$ONETRACK" = "y" ]; then
 997                 vecho "ONETRACK mode selected: displaying only the title of the CD..."
 998         fi
 999         echo "---- $(grep DTITLE "${CDDBPARSEFILE}" | cut '-d=' -f2- | tr -d \\r\\n ) ----"
1000         if [ ! "$ONETRACK" = "y" ]; then
1001                 for TRACK in $(f_seq_row 1 $TRACKS)
1002                 do
1003                         echo $TRACK: "$(grep ^TTITLE$(expr $TRACK - 1)= "${CDDBPARSEFILE}" | cut -f2- -d= | tr -d \\r\\n)"
1004                 done
1005         fi
1006 }
1007
1008 # do_localcddb
1009 # Check for a local CDDB file, and report success
1010 do_localcddb ()
1011 {
1012         if checkstatus cddb-readcomplete && checkstatus cddb-choice >/dev/null; then :; else
1013
1014                 CDDBLOCALSUCCESS="n"
1015                 CDDBDISCID=$(echo $TRACKINFO | cut -d' ' -f1)
1016                 CDDBLOCALFILE="${CDDBLOCALDIR}/${CDDBDISCID}"
1017                 USELOCALRESP="y"
1018
1019                 # If the user has selected to check a local CDDB repo, we proceed with it
1020                 if [ -r "${CDDBLOCALFILE}" ]; then
1021                         # List out disc title/author and contents
1022                         do_cddbparse "${CDDBLOCALFILE}"
1023                         echo -n "Locally cached CDDB entry found, use it? [y/n] (y): "
1024                         if [ "$INTERACTIVE" = "y" ]; then
1025                                 read USELOCALRESP
1026                                 while [ "$USELOCALRESP" != "y" ] && [ "$USELOCALRESP" != "n" ] && [ "$USELOCALRESP" != "" ] ; do
1027                                         echo -n 'Invalid selection. Please answer "y" or "n": '
1028                                         read USELOCALRESP
1029                                 done
1030                                 [ x"$USELOCALRESP" = "x" ] && USELOCALRESP="y"
1031                         else
1032                                 echo "y" >&2
1033                         fi
1034                         if [ "$USELOCALRESP" = "y" ]; then
1035                         #echo "Using local copy of CDDB data"
1036                                 cp "${CDDBLOCALFILE}" "$ABCDETEMPDIR/cddbread.1"
1037                                 echo 999 > "$ABCDETEMPDIR/cddbquery" # Assuming 999 isn't used by CDDB
1038                                 echo cddb-readcomplete >> "$ABCDETEMPDIR/status"
1039                                 do_cddbparse "${CDDBLOCALFILE}" > "$ABCDETEMPDIR/cddbchoices"
1040                                 echo cddb-choice=1 >> "$ABCDETEMPDIR/status"
1041                                 CDDBLOCALSUCCESS="y"
1042                         else
1043                                 #echo "Not using local copy of CDDB data"
1044                                 CDDBLOCALSUCCESS="n"
1045                         fi
1046                 elif [ "$FORCECDDBUSELOCAL"= "y" ]; then
1047                         $CDDBTOOL template $(cat "$ABCDETEMPDIR/discid") > "$ABCDETEMPDIR/cddbread.0"
1048                         echo 998 > "$ABCDETEMPDIR/cddbquery" # Assuming 998 isn't used by CDDB
1049                         echo cddb-readcomplete >> "$ABCDETEMPDIR/status"
1050                         do_cddbparse "${CDDBLOCALFILE}" > "$ABCDETEMPDIR/cddbchoices"
1051                         echo cddb-choice=0 >> "$ABCDETEMPDIR/status"
1052                         CDDBLOCALSUCCESS="y"
1053                 else
1054                         CDDBLOCALSUCCESS="n"
1055                 fi
1056         fi
1057 }
1058
1059 # do_cddbstat
1060 do_cddbstat ()
1061 {
1062         # Perform CDDB protocol version check if it hasn't already been done
1063         if checkstatus cddb-statcomplete; then :; else
1064                 if [ "$CDDBAVAIL" = "n" ]; then
1065                         ERRORCODE=no_query
1066                         echo 503 > "$ABCDETEMPDIR/cddbstat"
1067                 else
1068                         rc=1
1069                         CDDBUSER=$(echo $HELLOINFO | cut -f1 -d'@')
1070                         CDDBHOST=$(echo $HELLOINFO | cut -f2- -d'@')
1071                         while test $rc -eq 1 -a $CDDBPROTO -ge 3; do
1072                                 vecho "Checking CDDB server status..."
1073                                 $CDDBTOOL stat $CDDBURL $CDDBUSER $CDDBHOST $CDDBPROTO > "$ABCDETEMPDIR/cddbstat"
1074                                 RESPONSECODE=$(head -n 1 "$ABCDETEMPDIR/cddbstat" | cut -f1 -d' ')
1075                                 case "$RESPONSECODE" in
1076                                 210)    # 210 OK, status information follows (until terminating `.')
1077                                         rc=0;
1078                                         ;;
1079                                 501|*)  # 501 Illegal CDDB protocol level: <n>.
1080                                         CDDBPROTO=`expr $CDDBPROTO - 1`
1081                                         ;;
1082                                 esac
1083                         done
1084                         if test $rc -eq 1; then
1085                                 CDDBAVAIL="n"
1086                         fi
1087                 fi
1088                 echo cddb-statcomplete >> "$ABCDETEMPDIR/status"
1089         fi
1090 }
1091
1092
1093 # do_cddbquery
1094 do_cddbquery ()
1095 {
1096         CDDBDISCID=$(echo $TRACKINFO | cut -d' ' -f1)
1097         CDDBLOCALFILE="${CDDBLOCALDIR}/${CDDBDISCID}"
1098
1099         # Perform CDDB query if it hasn't already been done
1100         if checkstatus cddb-querycomplete; then :; else
1101                 if [ "$CDDBAVAIL" = "n" ]; then
1102                         ERRORCODE=no_query
1103                         echo 503 > "$ABCDETEMPDIR/cddbquery"
1104                 # The default CDDBLOCALSUCCESS is "n"
1105                 # This part will be triggered if the user CDDB repo does not
1106                 # contain the entry, or if we are not trying to use the repo.
1107                 else
1108                         vecho "Querying the CDDB server..."
1109                         CDDBUSER=$(echo $HELLOINFO | cut -f1 -d'@')
1110                         CDDBHOST=$(echo $HELLOINFO | cut -f2- -d'@')
1111                         $CDDBTOOL query $CDDBURL $CDDBPROTO $CDDBUSER $CDDBHOST $TRACKINFO > "$ABCDETEMPDIR/cddbquery"
1112                         ERRORCODE=$?
1113                         case $ERRORCODE in
1114                                 0)  # success
1115                                 ;;
1116                                 12|13|14)
1117                                         # no match found in database,
1118                                         # wget/fetch error, or user requested not to use CDDB
1119                                         # Make up an error code (503) that abcde
1120                                         # will recognize in do_cddbread
1121                                         # and compensate by making a template
1122                                         echo 503 > "$ABCDETEMPDIR/cddbquery"
1123                                 ;;
1124                                 *) # strange and unknown error
1125                                         echo ERRORCODE=$ERRORCODE
1126                                         echo "abcde: $CDDBTOOL returned unknown error code"
1127                                 ;;
1128                         esac
1129                 fi
1130                 echo cddb-querycomplete >> "$ABCDETEMPDIR/status"
1131         fi
1132 }
1133
1134 # do_cddbread
1135 do_cddbread ()
1136 {
1137         # If it's not to be used, generate a template.
1138         # Then, display it (or them) and let the user choose/edit it
1139         if checkstatus cddb-readcomplete; then :; else
1140                 vecho "Obtaining CDDB results..."
1141                 # If CDDB is to be used, interpret the query results and read all
1142                 # the available entries.
1143                 rm -f "$ABCDETEMPDIR/cddbchoices"
1144                 CDDBCHOICES=1 # Overridden by multiple matches
1145                 RESPONSECODE=$(head -n 1 "$ABCDETEMPDIR/cddbquery" | cut -f1 -d' ')
1146                 case "$RESPONSECODE" in
1147                 200)
1148                         # One exact match, retrieve it
1149                         # 200 [section] [discid] [artist] / [title]
1150                         if checkstatus cddb-read-1-complete; then :; else
1151                                 echo -n "Retrieving 1 CDDB match..." >> "$ABCDETEMPDIR/cddbchoices"
1152                                 $CDDBTOOL read $CDDBURL $CDDBPROTO $CDDBUSER $CDDBHOST $(cut -f2,3 -d' ' "$ABCDETEMPDIR/cddbquery") > "$ABCDETEMPDIR/cddbread.1"
1153                                 echo "done." >> "$ABCDETEMPDIR/cddbchoices"
1154                                 echo cddb-read-1-complete >> "$ABCDETEMPDIR/status"
1155                                 echo cddb-choice=1 >> "$ABCDETEMPDIR/status"
1156                         fi
1157                         # List out disc title/author and contents
1158                         echo ---- "$(cut '-d ' -f4- "$ABCDETEMPDIR/cddbquery")" ---- >> "$ABCDETEMPDIR/cddbchoices"
1159                         for TRACK in $(f_seq_row 1 $TRACKS)
1160                         do
1161                                 echo $TRACK: "$(grep ^TTITLE$(expr $TRACK - 1)= "$ABCDETEMPDIR/cddbread.1" | cut -f2- -d= | tr -d \\r\\n)" >> "$ABCDETEMPDIR/cddbchoices"
1162                         done
1163                         echo >> "$ABCDETEMPDIR/cddbchoices"
1164                         ;;
1165                 202|403|409|503)
1166                         # No match
1167                         case "$RESPONSECODE" in
1168                         202) echo "No CDDB match." >> "$ABCDETEMPDIR/cddbchoices" ;;
1169                         403|409) echo "CDDB entry is corrupt, or the handshake failed." >> "$ABCDETEMPDIR/cddbchoices" ;;
1170                         503) echo "CDDB unavailable." >> "$ABCDETEMPDIR/cddbchoices" ;;
1171                         esac
1172                         $CDDBTOOL template $(cat "$ABCDETEMPDIR/discid") > "$ABCDETEMPDIR/cddbread.0"
1173                         # List out disc title/author and contents of template
1174                         echo ---- Unknown Artist / Unknown Album ---- >> "$ABCDETEMPDIR/cddbchoices"
1175                         UNKNOWNDISK=y
1176                         for TRACK in $(f_seq_row 1 $TRACKS)
1177                         do
1178                                 echo $TRACK: "$(grep ^TTITLE$(expr $TRACK - 1)= "$ABCDETEMPDIR/cddbread.0" | cut -f2- -d= | tr -d \\r\\n)" >> "$ABCDETEMPDIR/cddbchoices"
1179                         done
1180                         echo >> "$ABCDETEMPDIR/cddbchoices"
1181                         echo cddb-read-0-complete >> "$ABCDETEMPDIR/status"
1182                         echo cddb-choice=0 >> "$ABCDETEMPDIR/status"
1183                         ;;
1184                 210|211)
1185                         # Multiple exact, (possibly multiple) inexact matches
1186                         IN=
1187                         if [ "$RESPONSECODE" = "211" ]; then IN=in; fi
1188                         if [ "$(wc -l < $ABCDETEMPDIR/cddbquery | tr -d ' ')" -eq 3 ]; then
1189                                 echo "One ${IN}exact match:" >> "$ABCDETEMPDIR/cddbchoices"
1190                                 tail -n +2 "$ABCDETEMPDIR/cddbquery" | head -n 1 >> "$ABCDETEMPDIR/cddbchoices"
1191                                 echo cddb-choice=1 >> "$ABCDETEMPDIR/status"
1192                         else
1193                                 echo "Multiple ${IN}exact matches:" >> "$ABCDETEMPDIR/cddbchoices"
1194                         fi
1195                         vecho -n "Retrieving multiple matches... "
1196                         grep -v ^[.]$ "$ABCDETEMPDIR/cddbquery" | ( X=0
1197                         read DISCINFO # eat top line
1198                         while read DISCINFO
1199                         do
1200                                 X=$(expr $X + 1)
1201                                 if checkstatus cddb-read-$X-complete; then :; else
1202                                         $CDDBTOOL read $CDDBURL $CDDBPROTO $CDDBUSER $CDDBHOST $(echo $DISCINFO | cut -f1,2 -d' ') > "$ABCDETEMPDIR/cddbread.$X"
1203                                         echo cddb-read-$X-complete >> "$ABCDETEMPDIR/status"
1204                                 fi
1205                                 # List out disc title/author and contents
1206                                 echo \#$X: ---- "$DISCINFO" ---- >> "$ABCDETEMPDIR/cddbchoices"
1207                                 for TRACK in $(f_seq_row 1 $TRACKS)
1208                                 do
1209                                         echo $TRACK: "$(grep ^TTITLE$(expr $TRACK - 1)= "$ABCDETEMPDIR/cddbread.$X" | cut -f2- -d= | tr -d \\r\\n)" >> "$ABCDETEMPDIR/cddbchoices"
1210                                 done
1211                                 echo >> "$ABCDETEMPDIR/cddbchoices"
1212                         done )
1213                         vecho "done."
1214                         CDDBCHOICES=$(expr $(cat "$ABCDETEMPDIR/cddbquery" | wc -l) - 2)
1215                         ;;
1216                 999)
1217                         # Using local copy.
1218                         for TRACK in $(f_seq_row 1 $TRACKS)
1219                         do
1220                                 echo $TRACK: "$(grep ^TTITLE$(expr $TRACK - 1)= "$ABCDETEMPDIR/cddbread.1" | cut -f2- -d= | tr -d \\r\\n)" >> "$ABCDETEMPDIR/cddbchoices"
1221                         done
1222                         echo >> "$ABCDETEMPDIR/cddbchoices"
1223                         echo cddb-read-1-complete >> "$ABCDETEMPDIR/status"
1224                         echo cddb-choice=1 >> "$ABCDETEMPDIR/status"
1225                         ;;
1226                 esac
1227                 echo "cddb-readcomplete" >> "$ABCDETEMPDIR/status"
1228         fi
1229 }
1230
1231 # do_cddbedit
1232 do_cddbedit ()
1233 {
1234         if checkstatus cddb-edit >/dev/null; then
1235                 CDDBDATA="$ABCDETEMPDIR/cddbread.$(checkstatus cddb-choice)"
1236                 VARIOUSARTISTS="$(checkstatus variousartists)"
1237                 VARIOUSARTISTSTYLE="$(checkstatus variousartiststyle)"
1238                 return 0
1239         fi
1240         if [ "$INTERACTIVE" = "y" ]; then
1241                 # We should show the CDDB results both when we are not using the local CDDB repo
1242                 # or when we are using it but we could not find a proper match
1243                 if [ "$CDDBUSELOCAL" = "y" ] && [ ! "$CDDBLOCALSUCCESS" = "y" ] || [ ! "$CDDBUSELOCAL" = "y" ]; then
1244                         # Display the $ABCDETEMPDIR/cddbchoices file created above
1245                         # Pick a pager so that if the tracks overflow the screen the user can still view everything
1246                         if [ -r "$ABCDETEMPDIR/cddbchoices" ]; then
1247                                 CDDBCHOICES=$(expr $(cat "$ABCDETEMPDIR/cddbquery" | wc -l) - 2)
1248                                 CHOICE=$(checkstatus cddb-choice)
1249                                 if [ -n "$CHOICE" ] ; then
1250                                         case $CDDBCHOICES in
1251                                                 1) cat "$ABCDETEMPDIR/cddbchoices" ;;
1252                                                 *)
1253                                                 echo "Selected: #$CHOICE"
1254                                                 do_cddbparse "$ABCDETEMPDIR/cddbread.$CHOICE"
1255                                                 ;;
1256                                         esac
1257                                 else
1258                                         # The user has a choice to make, display the info in a pager if necessary
1259                                         if [ $(cat "$ABCDETEMPDIR/cddbchoices" | wc -l) -ge 24 ]; then
1260                                                 # Use the debian sensible-pager wrapper to pick the pager
1261                                                 # user has requested via their $PAGER environment variable
1262                                                 if [ -x "/usr/bin/sensible-pager" ]; then
1263                                                         /usr/bin/sensible-pager "$ABCDETEMPDIR/cddbchoices"
1264                                                 elif [ -x "$PAGER" ]; then
1265                                                         # That failed, try to load the preferred editor, starting
1266                                                         # with their PAGER variable
1267                                                         $PAGER "$ABCDETEMPDIR/cddbchoices"
1268                                                         # If that fails, check for less
1269                                                 elif [ -x /usr/bin/less ]; then
1270                                                         /usr/bin/less -f "$ABCDETEMPDIR/cddbchoices"
1271                                                         # more should be on all UNIX systems
1272                                                 elif [ -x /bin/more ]; then
1273                                                         /bin/more "$ABCDETEMPDIR/cddbchoices"
1274                                                 else
1275                                                         # No bananas, just cat the thing
1276                                                         cat "$ABCDETEMPDIR/cddbchoices" >&2
1277                                                 fi
1278                                         else
1279                                                 # It's all going to fit in one page, cat it
1280                                                 cat "$ABCDETEMPDIR/cddbchoices" >&2
1281                                         fi
1282
1283                                         # I'll take CDDB read #3 for $400, Alex
1284                                         echo -n "Which entry would you like abcde to use (0 for none)? [0-$CDDBCHOICES]: " >&2
1285                                         read CDDBCHOICE
1286                                         # Make sure we get a valid choice
1287                                         CDCHOICENUM=$(echo $CDDBCHOICE | xargs printf %d 2>/dev/null)
1288                                         while [ $CDCHOICENUM -lt 0 ] || [ $CDCHOICENUM -gt $CDDBCHOICES ]; do
1289                                                 echo "Invalid selection. Please choose a number between 1 and $CDDBCHOICES." >&2
1290                                                 echo -n "Selection [0-$CDDBCHOICES]: " >&2
1291                                                 read CDDBCHOICE
1292                                                 CDCHOICENUM=$(echo $CDDBCHOICE | xargs printf %d 2>/dev/null)
1293                                         done
1294                                         if [ "$CDCHOICENUM" = "0" ]; then
1295                                                 vecho "Creating empty CDDB template..."
1296                                                 UNKNOWNDISK=y
1297                                                 $CDDBTOOL template $(cat "$ABCDETEMPDIR/discid") > $ABCDETEMPDIR/cddbread.0
1298                                         else
1299                                                 echo "Selected: #$CDCHOICENUM ($(grep ^DTITLE= $ABCDETEMPDIR/cddbread.$CDCHOICENUM | cut -f2- -d= | tr -d \\r\\n))" >&2
1300                                                 do_cddbparse "$ABCDETEMPDIR/cddbread.$CDCHOICENUM"
1301                                         fi
1302                                         echo "cddb-choice=$CDCHOICENUM" >> "$ABCDETEMPDIR/status"
1303                                 fi
1304                         fi
1305                 else
1306                         # We need some code to show the selected option when local repository is selected and we have found a match
1307                         vecho "Using cached CDDB match..." >&2
1308                         # Display the $ABCDETEMPDIR/cddbchoices file created above
1309                         # Pick a pager so that if the tracks overflow the screen the user can still view everything
1310                         if [ -r "$ABCDETEMPDIR/cddbchoices" ]; then
1311                                 CDDBCHOICES=$(expr $(cat "$ABCDETEMPDIR/cddbquery" | wc -l) - 2)
1312                                 CHOICE=$(checkstatus cddb-choice)
1313                                 if [ "$USELOCALRESP" = "y" ]; then :; else
1314                                         if [ -n "$CHOICE" ] ; then
1315                                                 case $CDDBCHOICES in
1316                                                         0)
1317                                                         UNKNOWNDISK=y
1318                                                         echo "Selected template."
1319                                                         ;;
1320                                                         1) cat "$ABCDETEMPDIR/cddbchoices" ;;
1321                                                         *)
1322                                                         echo "Selected: #$CHOICE"
1323                                                         do_cddbparse "$ABCDETEMPDIR/cddbread.$CHOICE"
1324                                                         ;;
1325                                                 esac
1326                                         fi
1327                                 fi
1328                         fi
1329                 fi
1330         else
1331                 # We're noninteractive - pick the first choice.
1332                 # But in case we run a previous instance and selected a choice, use it.
1333                 if [ -r "$ABCDETEMPDIR/cddbchoices" ]; then
1334                         # Show the choice if we are not using the locally stored one
1335                         # or when the local search failed to find a match.
1336                         PREVIOUSCHOICE=$(checkstatus cddb-choice)
1337                         if [ "$CDDBUSELOCAL" = "y" ] && [ "$CDDBLOCALSUCCESS" = "n" ] || [ ! "$CDDBUSELOCAL" = "y" ]; then
1338                                 #if [ "$PREVIOUSCHOICE" ]; then
1339                                         cat "$ABCDETEMPDIR/cddbchoices"
1340                                 #fi
1341                         fi
1342                         if [ ! -z "$PREVIOUSCHOICE" ] ; then
1343                                 CDCHOICENUM=$PREVIOUSCHOICE
1344                         else
1345                                 CDCHOICENUM=1
1346                                 echo "cddb-choice=$CDCHOICENUM" >> "$ABCDETEMPDIR/status"
1347                         fi
1348                         echo "Selected: #$CDCHOICENUM ($(grep ^DTITLE= $ABCDETEMPDIR/cddbread.$CDCHOICENUM | cut -f2- -d= | tr -d \\r\\n))" >&2
1349                 fi
1350         fi
1351
1352         # sanity check
1353         if checkstatus cddb-choice >/dev/null; then :; else
1354                 echo "abcde: internal error: cddb-choice not recorded." >&2
1355                 exit 1
1356         fi
1357         CDDBDATA="$ABCDETEMPDIR/cddbread.$(checkstatus cddb-choice)"
1358         echo -n "Edit selected CDDB data? [y/n] (" >&2
1359         if [ "$INTERACTIVE" = "y" ]; then
1360                 if [ "$UNKNOWNDISK" = "y" ]; then
1361                         echo -n "y): " >&2
1362                         read EDITCDDB
1363                         [ "$EDITCDDB" != "n" ] && EDITCDDB=y
1364                 else
1365                         echo -n "n): " >&2
1366                         read EDITCDDB
1367                 fi
1368         else
1369                 echo "n): n" >&2
1370                 EDITCDDB=n
1371         fi
1372         if [ "$EDITCDDB" = "y" ]; then
1373                 CDDBDATAMD5SUM=$($MD5SUM "$CDDBDATA" | cut -d " " -f 1);
1374
1375                 # Use the debian sensible-editor wrapper to pick the editor that the
1376                 # user has requested via their $EDITOR environment variable
1377                 if [ -x "/usr/bin/sensible-editor" ]; then
1378                         /usr/bin/sensible-editor "$CDDBDATA"
1379                 elif [ -n "$EDITOR" ]; then
1380                         if [ -x $(which "${EDITOR%%\ *}") ]; then
1381                                 # That failed, try to load the preferred editor, starting
1382                                 # with their EDITOR variable
1383                                 eval $(echo "$EDITOR") "$CDDBDATA"
1384                         fi
1385                 # If that fails, check for a vi
1386                 elif [ -x /usr/bin/vi ]; then
1387                         /usr/bin/vi "$CDDBDATA"
1388                 # nano should be on all (modern, i.e., sarge) debian systems
1389                 elif [ -x /usr/bin/nano ]; then
1390                         /usr/bin/nano "$CDDBDATA"
1391                 # mg should be on all OpenBSD systems
1392                 elif [ -x /usr/bin/mg ]; then
1393                         /usr/bin/mg "$CDDBDATA"
1394                 # bomb out
1395                 else
1396                         echo "No editor available. Check your EDITOR environment variable." >&2
1397                 fi
1398                 # delete editor backup file if it exists
1399                 if [ -w "$CDDBDATA~" ]; then
1400                         rm -f "$CDDBDATA~"
1401                 fi
1402         fi
1403
1404         # Some heuristics first. Look at Disc Title, and if it starts with
1405         # "Various", then we'll assume Various Artists
1406         if [ "$(grep ^DTITLE= "$CDDBDATA" | cut -f2 -d= | egrep -ci '^(various|soundtrack|varios|sonora|ost)')" != "0" ]; then
1407                 echo "Looks like a Multi-Artist CD" >&2
1408                 VARIOUSARTISTS=y
1409         else
1410                 echo -n "Is the CD multi-artist? [y/n] (n): " >&2
1411                 if [ "$INTERACTIVE" = "y" ]; then
1412                         read VARIOUSARTISTS
1413                 else
1414                         echo n >&2
1415                         VARIOUSARTISTS=n
1416                 fi
1417         fi
1418         if [ "$VARIOUSARTISTS" = "y" ] && [ ! "$ONETRACK" = "y" ]; then
1419                 # Set a default
1420                 DEFAULTSTYLE=1
1421                 # Need NUMTRACKS before cddb-tool will return it:
1422                 NUMTRACKS=$(egrep '^TTITLE[0-9]+=' "$CDDBDATA" | wc -l)
1423                 if [ "$(grep -c "^TTITLE.*\/" "$CDDBDATA")" -gt "$(expr $NUMTRACKS / 2 )" ]; then
1424                         # More than 1/2 tracks contain a "/", so guess forward
1425                         DEFAULTSTYLE=1
1426                 elif [ "$(grep -c "^TTITLE.*\-" "$CDDBDATA")" -gt "$(expr $NUMTRACKS / 2 )" ]; then
1427                         # More than 1/2 contain a "-", so guess forward-dash
1428                         DEFAULTSTYLE=2
1429                 elif [ "$(grep -c "^TTITLE.*(.*)" "$CDDBDATA")" -gt "$(expr $NUMTRACKS / 2 )" ]; then
1430                         # More than 1/2 contain something in parens, so guess trailing-paren
1431                         DEFAULTSTYLE=6
1432                 fi
1433
1434                 echo "1) Artist / Title" >&2
1435                 echo "2) Artist - Title" >&2
1436                 echo "3) Title / Artist" >&2
1437                 echo "4) Title - Artist" >&2
1438                 echo "5) Artist: Title" >&2
1439                 echo "6) Title (Artist)" >&2
1440                 echo "7) This is a single-artist CD" >&2
1441                 echo -n "Which style of multiple artist entries is it? [1-7] ($DEFAULTSTYLE): " >&2
1442                 if [ "$INTERACTIVE" = "y" ]; then
1443                         read VARIOUSARTISTSTYLE
1444                 else
1445                         echo $DEFAULTSTYLE >&2
1446                         VARIOUSARTISTSTYLE=$DEFAULTSTYLE
1447                 fi
1448                 VARIOUSARTISTSTYLE=$(echo 0$VARIOUSARTISTSTYLE | xargs printf %d)
1449                 # If they press Enter, then the default style (0) was chosen
1450                 while [ $VARIOUSARTISTSTYLE -lt 0 ] || [ $VARIOUSARTISTSTYLE -gt 7 ]; do
1451                         echo "Invalid selection. Please choose a number between 1 and 7."
1452                         echo -n "Selection [1-7]: "
1453                         read VARIOUSARTISTSTYLE
1454                         VARIOUSARTISTSTYLE=$(echo 0$VARIOUSARTISTSTYLE | xargs printf %d)
1455                 done
1456                 if [ "$VARIOUSARTISTSTYLE" = "0" ]; then
1457                         VARIOUSARTISTSTYLE=$DEFAULTSTYLE
1458                 fi
1459                 vecho "Selected: $VARIOUSARTISTSTYLE"
1460                 case "$VARIOUSARTISTSTYLE" in
1461                 1) # Artist / Title
1462                         VARIOUSARTISTSTYLE=forward
1463                         ;;
1464                 2) # Artist - Title
1465                         VARIOUSARTISTSTYLE=forward-dash
1466                         ;;
1467                 3) # Title / Artist
1468                         VARIOUSARTISTSTYLE=reverse
1469                         ;;
1470                 4) # Title - Artist
1471                         VARIOUSARTISTSTYLE=reverse-dash
1472                         ;;
1473                 5) # Artist: Title
1474                         VARIOUSARTISTSTYLE=colon
1475                         ;;
1476                 6) # Title (Artist)
1477                         VARIOUSARTISTSTYLE=trailing-paren
1478                         ;;
1479                 7) # Single Artist
1480                         VARIOUSARTISTS=n
1481                         ;;
1482                 esac
1483         fi
1484
1485         echo "variousartists=$VARIOUSARTISTS" >> "$ABCDETEMPDIR/status"
1486         echo "variousartiststyle=$VARIOUSARTISTSTYLE" >> "$ABCDETEMPDIR/status"
1487
1488         if [ "$EDITCDDB" = "y" ] && [ "$UNINTENTIONALLY_ANGER_THE_FREEDB_PEOPLE" = "y" ]; then
1489                 if [ $CDDBDATAMD5SUM != "" ]  && [ $CDDBDATAMD5SUM != $($MD5SUM "$CDDBDATA" | cut -d " " -f 1) ]; then
1490                         # This works but does not have the necessary error checking
1491                         # yet. If you are familiar with the CDDB spec
1492                         # (see http://www.freedb.org/src/latest/DBFORMAT)
1493                         # and can create an error-free entry on your own, then put
1494                         # UNINTENTIONALLY_ANGER_THE_FREEDB_PEOPLE=y in your
1495                         # abcde.conf to enable it. Put CDDBSUBMIT=email@address in
1496                         # your abcde.conf to change the email address submissions are
1497                         # sent to.
1498
1499                         # submit the modified file, if they want
1500                         if [ "$NOSUBMIT" != "y" ]; then
1501                                 echo -n "Do you want to submit this entry to $CDDBSUBMIT? [y/n] (n): "
1502                                 read YESNO
1503                                 while [ "$YESNO" != "y" ] && [ "$YESNO" != "n" ] && [ "$YESNO" != "Y" ] && \
1504                                         [ "$YESNO" != "N" ] && [ "$YESNO" != "" ]
1505                                 do
1506                                         echo -n 'Invalid selection. Please answer "y" or "n": '
1507                                         read YESNO
1508                                 done
1509                                 if [ "$YESNO" = "y" ] || [ "$YESNO" = "Y" ]; then
1510                                         echo -n "Sending..."
1511                                         $CDDBTOOL send "$CDDBDATA" $CDDBSUBMIT
1512                                         echo "done."
1513                                 fi
1514                         fi
1515                 fi
1516         fi
1517         # Make sure the cache directory exists
1518         mkdir -p $CDDBLOCALDIR
1519         # Cache edited CDDB entry in the user's cddb dir
1520         if [ "$CDDBCOPYLOCAL" = "y" ] || [ "$COPYCDDBLOCAL" = "Y" ]; then
1521                 cat "$CDDBDATA" | tail -n $(expr $(cat "$CDDBDATA" | wc -l ) - 1 ) > ${CDDBLOCALDIR}/$(echo "$TRACKINFO" | cut -d' ' -f1)
1522         fi
1523
1524         echo "cddb-edit" >> "$ABCDETEMPDIR/status"
1525 }
1526
1527 # do_cdread_one [lasttrack] [firsttrack]
1528 #
1529 # Reads the CD in a single track. Live performances, concerts, mixes,... benefit from this.
1530 do_cdread_one ()
1531 {
1532         # The commands here don't go through run_command because they're never supposed to be silenced
1533         # return codes need to be doublechecked anyway, however
1534         LASTTRACKNUMBER=$1
1535         FIRSTTRACKNUMBER=$2
1536         WAVDATA="$ABCDETEMPDIR/track$FIRSTTRACKNUMBER.wav"
1537         echo "Grabbing the CD to a single track..." >&2
1538         case "$CDROMREADERSYNTAX" in
1539                 cdparanoia) nice $READNICE $CDROMREADER -d $CDROM "1-" "$WAVDATA" >&2 ;;
1540                 cdda2wav)
1541                         if [ "$OSFLAVOUR" = "OSX" ] ; then
1542                                 # Hei, we have to unmount the device before running anything like cdda2wav in OSX
1543                                 disktool -u ${CDROM#/dev/} 0
1544                                 # Also, in OSX the cdrom device for cdda2wav changes...
1545                                 CDDA2WAVCDROM="IODVDServices"
1546                         elif [ "$OSFLAVOUR" = "FBSD" ] ; then
1547                                 CDDA2WAVCDROM="$CDROMID"
1548                         else
1549                                 if [ "$CDROMID" = "" ]; then
1550                                         CDDA2WAVCDROM="$CDROM"
1551                                 else
1552                                         CDDA2WAVCDROM="$CDROMID"
1553                                 fi
1554                         fi
1555                         nice $READNICE $CDROMREADER -D $CDDA2WAVCDROM -t 1+$LASTTRACKNUM "$WAVDATA" >&2
1556                         ;;
1557                 dagrab) nice $READNICE $CDROMREADER -d $CDROM -f $WAVDATA -v $UTRACKNUM >&2 ;;
1558                 cddafs)
1559                         # Find the track's mounted path
1560                         REALTRACKNUM=$(expr $UTRACKNUM + 0)
1561                         FILEPATH=$(mount | grep "$CDROM on" | sed 's/^[^ ]* on \(.*\) (.*/\1/')
1562                         FILEPATH=$(find "$FILEPATH" | grep "/$REALTRACKNUM ");
1563                         # If the file exists, copy it
1564                         if [ -e "$FILEPATH" ] ; then
1565                                 nice $READNICE $CDROMREADER "$FILEPATH" "$WAVDATA" >&2
1566                         else
1567                                 false
1568                         fi ;;
1569                 debug) nice $READNICE $CDROMREADER -d $CDROM -w $UTRACKNUM-[:1] "$WAVDATA" >&2 ;;
1570         esac
1571         RETURN=$?
1572         if [ "$RETURN" != "0" -o ! -s "$WAVDATA" ]; then
1573                 # Thank goodness errors is only machine-parseable up to the
1574                 # first colon, otherwise this woulda sucked
1575                 if [ "$RETURN" = "0" -a ! -s "$WAVDATA" ]; then
1576                         RETURN=73 # fake a return code as cdparanoia return 0 also on aborted reads
1577                 fi
1578                 echo "readtrack-$FIRSTTRACKNUMBER: $CDROMREADER returned code $RETURN" >> "$ABCDETEMPDIR/errors"
1579                 return $RETURN
1580         else
1581                 echo readtrack-$FIRSTTRACKNUMBER >> "$ABCDETEMPDIR/status"
1582         fi
1583 }
1584
1585 # do_cdread [tracknumber]
1586 #
1587 do_cdread ()
1588 {
1589         # The commands here don't go through run_command because they're never supposed to be silenced
1590         # return codes need to be doublechecked anyway, however
1591         UTRACKNUM=$1
1592         CDDBTRACKNUM=$(expr $UTRACKNUM - 1)
1593         WAVDATA="$ABCDETEMPDIR/track$UTRACKNUM.wav"
1594         OUTDATA="$ABCDETEMPDIR/track$UTRACKNUM.$OUTPUTTYPE"
1595         if [ -r "$CDDBDATA" ]; then
1596                 TRACKNAME=$(grep ^TTITLE$CDDBTRACKNUM= "$CDDBDATA" | head -n 1 | cut -f2 -d= | tr -d \[:cntrl:\])
1597                 echo "Grabbing track $UTRACKNUM: $TRACKNAME..." >&2
1598         else
1599                 echo "Grabbing track $UTRACKNUM..." >&2
1600         fi
1601         case "$CDROMREADERSYNTAX" in
1602                 cdparanoia) nice $READNICE $CDROMREADER -d $CDROM $UTRACKNUM "$WAVDATA" >&2 ;;
1603                 cdda2wav)
1604                         if [ "$OSFLAVOUR" = "OSX" ] ; then
1605                                 # Hei, we have to unmount the device before running anything like cdda2wav in OSX
1606                                 disktool -u ${CDROM#/dev/} 0
1607                                 # Also, in OSX the cdrom device for cdda2wav changes...
1608                                 CDDA2WAVCDROM="IODVDServices"
1609                         elif [ "$OSFLAVOUR" = "FBSD" ] ; then
1610                                 CDDA2WAVCDROM="$CDROMID"
1611                         else
1612                                 if [ "$CDROMID" = "" ]; then
1613                                         CDDA2WAVCDROM="$CDROM"
1614                                 else
1615                                         CDDA2WAVCDROM="$CDROMID"
1616                                 fi
1617                         fi
1618                         nice $READNICE $CDROMREADER -D $CDDA2WAVCDROM -t $UTRACKNUM "$WAVDATA" >&2
1619                         ;;
1620                 dagrab) nice $READNICE $CDROMREADER -d $CDROM -f $WAVDATA -v $UTRACKNUM >&2 ;;
1621                 cddafs)
1622                         # Find the track's mounted path
1623                         REALTRACKNUM=$(expr $UTRACKNUM + 0)
1624                         FILEPATH=$(mount | grep "$CDROM on" | sed 's/^[^ ]* on \([^(]*\) (.*/\1/')
1625                         FILEPATH=$(find "$FILEPATH" | grep "/$REALTRACKNUM ");
1626                         # If the file exists, copy it
1627                         if [ -e "$FILEPATH" ] ; then
1628                                 nice $READNICE $CDROMREADER "$FILEPATH" "$WAVDATA" >&2
1629                         else
1630                                 false
1631                         fi ;;
1632                 debug) nice $READNICE $CDROMREADER -d $CDROM -w $UTRACKNUM-[:1] "$WAVDATA" >&2 ;;
1633         esac
1634         RETURN=$?
1635         if [ "$RETURN" != "0" -o ! -s "$WAVDATA" ]; then
1636                 # Thank goodness errors is only machine-parseable up to the
1637                 # first colon, otherwise this woulda sucked
1638                 if [ "$RETURN" = "0" -a ! -s "$WAVDATA" ]; then
1639                         RETURN=73 # fake a return code as cdparanoia return 0 also on aborted reads
1640                 fi
1641                 echo "readtrack-$UTRACKNUM: $CDROMREADER returned code $RETURN" >> "$ABCDETEMPDIR/errors"
1642                 return $RETURN
1643         else
1644                 echo readtrack-$UTRACKNUM >> "$ABCDETEMPDIR/status"
1645         fi
1646 }
1647
1648 # do_cdspeed
1649 # No values accepted, only uses env variables
1650 do_cdspeed ()
1651 {
1652         if "$CDSPEED" "$CDSPEEDOPTS" "$CDSPEEDVALUE" >/dev/null ; then
1653                 vecho "Setting CD speed to ${CDSPEEDVALUE}x"
1654         else
1655                 echo "abcde: unable to set the device speed" >&2
1656         fi
1657 }
1658
1659 # vecho [message]
1660 #
1661 # vecho outputs a message if EXTRAVERBOSE is selected
1662 vecho ()
1663 {
1664 if [ x"$EXTRAVERBOSE" != "x" ]; then
1665         echo $@
1666 fi
1667 }
1668
1669 # Start of execution
1670
1671 # Builtin defaults
1672 CDDBURL="http://freedb.freedb.org/~cddb/cddb.cgi"
1673 CDDBSUBMIT=freedb-submit@freedb.org
1674 CDDBPROTO=5
1675 HELLOINFO="$(whoami)@$(hostname)"
1676 INTERACTIVE=y
1677 CDROMREADERSYNTAX=cdparanoia
1678 OUTPUTTYPE=ogg
1679 ENCODERSYNTAX=default
1680
1681 MP3ENCODERSYNTAX=default
1682 OGGENCODERSYNTAX=default
1683 FLACENCODERSYNTAX=default
1684 SPEEXENCODERSYNTAX=default
1685 MPPENCODERSYNTAX=default
1686 NORMALIZERSYNTAX=default
1687
1688 OUTPUTFORMAT='${ARTISTFILE}-${ALBUMFILE}/${TRACKNUM}.${TRACKFILE}'
1689 # Use the following VAOUTPUTFORMAT to revert to 2.0.x VA format:
1690 #VAOUTPUTFORMAT=${OUTPUTFORMAT}
1691 VAOUTPUTFORMAT='Various-${ALBUMFILE}/${TRACKNUM}.${ARTISTFILE}-${TRACKFILE}'
1692 ONETRACKOUTPUTFORMAT='${ARTISTFILE}-${ALBUMFILE}/${ALBUMFILE}'
1693 VAONETRACKOUTPUTFORMAT='Various-${ALBUMFILE}/${ALBUMFILE}'
1694 PLAYLISTFORMAT='${ARTISTFILE}-${ALBUMFILE}.${OUTPUT}.m3u'
1695 PLAYLISTDATAPREFIX=''
1696 VAPLAYLISTFORMAT='${ARTISTFILE}-${ALBUMFILE}.${OUTPUT}.m3u'
1697 VAPLAYLISTDATAPREFIX=''
1698 DOSPLAYLIST=n
1699 COMMENT=''
1700 ID3TAGV=2
1701 ENCNICE=10
1702 READNICE=10
1703 DISTMP3NICE=10
1704 VARIOUSARTISTS=n
1705 VARIOUSARTISTSTYLE=forward
1706 KEEPWAVS=n
1707 PADTRACKS=n
1708 CDDBCOPYLOCAL="n"
1709 CDDBLOCALDIR="$HOME/.cddb"
1710 CDDBUSELOCAL="n"
1711
1712 # If using scsi devices, cdda2wav needs a CDROMID, instead of a device node
1713 # i.e. CDROMID="1,0,0"
1714 CDROMID=""
1715
1716 # program paths - defaults to checking your $PATH
1717 # mp3
1718 LAME=lame
1719 GOGO=gogo
1720 BLADEENC=bladeenc
1721 L3ENC=l3enc
1722 XINGMP3ENC=xingmp3enc
1723 MP3ENC=mp3enc
1724 # ogg
1725 VORBIZE=vorbize
1726 OGGENC=oggenc
1727 # flac
1728 FLAC=flac
1729 # speex
1730 SPEEXENC=speexenc
1731 # mpp (Musepack)
1732 MPPENC=mppenc
1733
1734 ID3=id3
1735 ID3V2=id3v2
1736 CDPARANOIA=cdparanoia
1737 CDDA2WAV=cdda2wav
1738 DAGRAB=dagrab
1739 CDDAFS=cp
1740 CDDISCID=cd-discid
1741 CDDBTOOL=cddb-tool
1742 EJECT=eject
1743 MD5SUM=md5sum
1744 DISTMP3=distmp3
1745 VORBISCOMMENT=vorbiscomment
1746 METAFLAC=metaflac
1747 NORMALIZE=normalize-audio
1748 CDSPEED=eject
1749 VORBISGAIN=vorbisgain
1750
1751 # Options for programs called from abcde
1752 # mp3
1753 LAMEOPTS=
1754 GOGOOPTS=
1755 BLADEENCOPTS=
1756 L3ENCOPTS=
1757 XINGMP3ENCOPTS=
1758 MP3ENCOPTS=
1759 # ogg
1760 VORBIZEOPTS=
1761 OGGENCOPTS=
1762 # flac
1763 FLACOPTS=
1764 # speex
1765 SPEEXENCOPTS=
1766 # mpc
1767 MPPENCOPTS=
1768
1769 ID3OPTS=
1770 ID3V2OPTS=
1771 CDPARANOIAOPTS=
1772 CDDA2WAVOPTS=
1773 DAGRABOPTS=
1774 CDDAFSOPTS="-f"
1775 CDDBTOOLOPTS=
1776 EJECTOPTS=
1777 DISTMP3OPTS=
1778 NORMALIZEOPTS=
1779 CDSPEEDOPTS="-x"
1780 CDSPEEDVALUE=
1781
1782 # Default to one process if -j isn't specified
1783 MAXPROCS=1
1784
1785 # List of actions to perform - by default, run to completion
1786 ACTIONS=cddb,read,encode,tag,move,clean
1787
1788 # User-redefinable functions
1789 # Custom filename munging:
1790 mungefilename ()
1791 {
1792         echo "$@" | sed s,:,\ -,g | tr \ /\* __+ | tr -d \'\"\?\[:cntrl:\]
1793 }
1794
1795 # Custom genre munging:
1796 mungegenre ()
1797 {
1798         echo $CDGENRE | tr "[:upper:]" "[:lower:]"
1799 }
1800
1801 # pre_read
1802 # Empty pre_read function, to be defined in the configuration file.
1803 pre_read ()
1804 {
1805 :
1806 }
1807
1808 # Asume fetch if under FreeBSD. curl is used for Mac OS X. wget is used for Linux/OpenBSD/NetBSD.
1809 # Let's use these checkings to determine the OS flavour, which will be used later
1810 if [ X$(uname) = "XFreeBSD" ] ; then
1811         HTTPGET=fetch
1812         NEEDCDROMID=y
1813         OSFLAVOUR=FBSD
1814 elif [ X$(uname) = "XDarwin" ] ; then
1815         HTTPGET=curl
1816         OSFLAVOUR=OSX
1817         # We should have disktool in OSX, but let's be sure...
1818         NEEDDISKTOOL=y
1819 elif [ X$(uname) = "XOpenBSD" ] ; then
1820         HTTPGET=wget
1821         MD5SUM=md5
1822 else
1823         HTTPGET=wget
1824 fi
1825
1826 # If CDDBAVAIL is set to n, no CDDB read is done
1827 # If USEID3 is set to n, no ID3 tagging is done
1828 CDDBAVAIL=y
1829 USEID3=y
1830
1831 if [ -z "$OUTPUTDIR" ]; then
1832         OUTPUTDIR=$(pwd)
1833 fi
1834
1835 if [ -z "$WAVOUTPUTDIR" ]; then
1836         WAVOUTPUTDIR="$OUTPUTDIR"
1837 fi
1838
1839 # Load system defaults
1840 if [ -r /etc/abcde.conf ]; then
1841         . /etc/abcde.conf
1842 fi
1843 # Load user preference defaults
1844 if [ -r $HOME/.abcde.conf ]; then
1845         . $HOME/.abcde.conf
1846 fi
1847
1848 # By this time, we need some HTTPGETOPTS already defined.
1849 # If the user has defined its own, we should not be empty.
1850
1851 if [ "$HTTPGETOPTS" = "" ] ; then
1852         case $HTTPGET in
1853                 wget) HTTPGETOPTS="-q -O -";;
1854                 curl) HTTPGETOPTS="-f -s";;
1855                 fetch)HTTPGETOPTS="-q -o -";;
1856                 *) echo "abcde warning: HTTPGET in non-standard and HTTPGETOPTS are not defined." >&2 ;;
1857         esac
1858 fi
1859
1860 # If the CDROM has not been set yet, find a suitable one.
1861 # If this is a devfs system, default to /dev/cdroms/cdrom0
1862 # instead of /dev/cdrom
1863 if [ "$CDROM" = "" ] ; then
1864         if [ -e /dev/cdroms/cdrom0 ]; then
1865                 CDROM=/dev/cdroms/cdrom0
1866         elif [ -e /dev/cdrom ]; then
1867                 CDROM=/dev/cdrom
1868         elif [ -e /dev/cd0c ]; then
1869                 CDROM=/dev/cd0c
1870         elif [ -e /dev/acd0c ]; then
1871                 CDROM=/dev/acd0c
1872         elif [ -e /dev/disk1 ]; then
1873                 CDROM=/dev/disk1
1874         fi
1875 fi
1876
1877 # Parse command line options
1878 #while getopts 1a:bc:C:d:Dhj:klLnNo:pr:S:t:T:vVx opt ; do
1879 while getopts 1a:A:bc:C:d:Dfhj:klLnNo:pr:Rs:S:vVx opt ; do
1880         case "$opt" in
1881                 1) ONETRACK=y ;;
1882                 a) ACTIONS="$OPTARG" ;;
1883                 A) EXPACTIONS="$OPTARG";;
1884                 b) BATCH=y ;;
1885                 c) if [ -e "$OPTARG" ] ; then . "$OPTARG" ; else echo "abcde error: config file \"$OPTARG\" cannot be found." >&2 ; exit 1 ; fi ;;
1886                 C) DISCID="${OPTARG#abcde.}" ;;
1887                 d) CDROM="$OPTARG" ;;
1888                 D) set -x ;;
1889                 h) usage; exit ;;
1890                 f) FORCECDDBUSELOCAL=y ;;
1891                 i) INLINETAG=y ;;
1892                 j) MAXPROCS="$OPTARG" ;;
1893                 k) KEEPWAVS=y ;;
1894                 l) LOWDISK=y ;;
1895                 L) CDDBUSELOCAL="y" ;;
1896                 n) CDDBAVAIL="n" ;;
1897                 N) INTERACTIVE="n" ;;
1898                 m) DOSPLAYLIST=y ;;
1899                 o) OUTPUTTYPE="$OPTARG" ;;
1900                 p) PADTRACKS="y" ;;
1901                 r) REMOTEHOSTS="$OPTARG" ;;
1902                 R) REPLAYGAIN=y ;;
1903                 s) STARTTRACKNUMBER="$OPTARG" ;;
1904                 S) CDSPEEDVALUE="$OPTARG" ;;
1905                 t) PREPROCESSFORMATS="$OPTARG"
1906                    PREPROCESS=y ;;
1907                 T) POSTPROCESSFORMATS="$OPTARG" ;;
1908                 v)
1909                    echo "This is abcde v$VERSION."
1910                    echo "Usage: abcde [options] [tracks]"
1911                    echo "abcde -h for extra help"
1912                    exit
1913                    ;;
1914                 V) EXTRAVERBOSE="y" ;;
1915                 x) EJECTCD="y" ;;
1916                 ?) usage; exit ;;
1917         esac
1918 done
1919
1920 shift $(($OPTIND - 1))
1921
1922 # Decide if we can continue. TO_REMOVE as soon as we find out about dagrab
1923 if [ "$ONETRACK" = "y" ] ; then
1924         case "$CDROMREADERSYNTAX" in
1925                 dagrab|debug) echo "abcde error: ONETRACK reading is not suported with "$CDROMREADERSYNTAX" yet"
1926                               exit 1 ;;
1927         esac
1928         if [ "$BATCH" = "y" ]; then
1929                 echo "abcde error: BATCH mode is not compatible with ONETRACK mode"
1930         fi
1931         # It does not matter how many tracks we want. In ONETRACK mode we grab them all
1932         if [ $# -gt 0 ]; then
1933                 vecho "ONETRACK mode selected: grabbing all tracks..."
1934         fi
1935 else
1936         while [ $# -gt 0 ]; do
1937                 # Range parsing code courtesy of Vincent Ho
1938                 RSTART=$(echo $1 | cut -f1 -d-)
1939                 REND=$(echo $1 | cut -f2 -d-)
1940                 if [ "$RSTART" = "$REND" ]; then
1941                         NEWTRACKS="$RSTART"
1942                 else
1943                         NEWTRACKS=$(f_seq_line $RSTART $REND)
1944                 fi
1945                 TRACKQUEUE=$(echo "$TRACKQUEUE" "$NEWTRACKS")
1946                 shift
1947         done
1948 fi
1949
1950 # At this point a CDROM has to be defined, so we check it exists.
1951 if [ "$CDROM" != "" ] ; then
1952         if [ "$CDROMREADERSYNTAX" = "cdda2wav" ] && [ "$NEEDCDROMID" = "y" ] ; then
1953                 if [ "$OSFLAVOUR" = "FBSD" ]; then
1954                         if ! echo "$CDROMID" | grep "^[0-9],[0-9],[0-9]$" >/dev/null 2>&1 ; then
1955                                 echo "abcde error: CDROMID not in the right format for $CDROMREADERSYNTAX"
1956                                 echo "Use \"cdrecord -scanbus\" to obtain a adecuate ID an set CDROMID accordingly"
1957                                 exit 1
1958                         fi
1959                 fi
1960         elif [ ! -e $CDROM ] ; then
1961                 echo "abcde error: CDROM device cannot be found." >&2
1962                 exit 1
1963         fi
1964 else
1965         echo "abcde error: CDROM has not been defined or cannot be found" >&2
1966         exit 1
1967 fi
1968
1969 # Decide which CDROM reader we're gonna use
1970 case "$CDROMREADERSYNTAX" in
1971         cdparanoia|debug)
1972                 CDROMREADER="$CDPARANOIA"
1973                 CDROMREADEROPTS="$CDPARANOIAOPTS"
1974                 ;;
1975         cdda2wav)
1976                 CDROMREADER="$CDDA2WAV"
1977                 CDROMREADEROPTS="$CDDA2WAVOPTS"
1978                 ;;
1979         dagrab)
1980                 CDROMREADER="$DAGRAB"
1981                 CDROMREADEROPTS="$DAGRABOPTS"
1982                 ;;
1983         cddafs)
1984                 CDROMREADER="$CDDAFS"
1985                 CDROMREADEROPTS="$CDDAFSOPTS"
1986                 ;;
1987 esac
1988
1989 # There's only one normalize...
1990 case "$NORMALIZERSYNTAX" in
1991         default|normalize)
1992                 NORMALIZER="$NORMALIZE"
1993                 NORMALIZEROPTS="$NORMALIZEOPTS"
1994                 ;;
1995 esac
1996
1997 # 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
1998
1999 # Getting ready for multiple output changes
2000 for OUTPUT in $(echo $OUTPUTTYPE | tr , \ )
2001 do
2002         case $OUTPUT in
2003                 ogg)  [ "$OGGENCODERSYNTAX" = "default" ] && OGGENCODERSYNTAX=oggenc
2004                       echo $ACTIONS | grep tag > /dev/null 2>&1 && NEEDCOMMENTER=y
2005                       if [ "$REPLAYGAIN" = "y" ]; then NEEDVORBISGAIN=y; fi
2006                         ;;
2007                 mp3)  [ "$MP3ENCODERSYNTAX" = "default" ] && MP3ENCODERSYNTAX=lame
2008                       echo $ACTIONS | grep tag > /dev/null 2>&1 && NEEDTAGGER=y
2009                         ;;
2010                 flac) [ "$FLACENCODERSYNTAX" = "default" ] && FLACENCODERSYNTAX=flac
2011                       echo $ACTIONS | grep tag > /dev/null 2>&1 && NEEDMETAFLAC=y
2012                         ;;
2013                 spx) [ "$SPEEXENCODERSYNTAX" = "default" ] && SPEEXENCODERSYNTAX=speexenc ;;
2014                 mpc) [ "$MPPENCODERSYNTAX" = "default" ] && MPPENCODERSYNTAX=mppenc ;;
2015                 *) echo "abcde error: Invalid OUTPUTTYPE defined" >&2
2016                    exit 1
2017                    ;;
2018         esac
2019 done
2020
2021 # decide which encoder
2022 case "$MP3ENCODERSYNTAX" in
2023         lame)
2024                 MP3ENCODEROPTS="$LAMEOPTS"
2025                 MP3ENCODER="$LAME"
2026                 ;;
2027         gogo)
2028                 MP3ENCODEROPTS="$GOGOOPTS"
2029                 MP3ENCODER="$GOGO"
2030                 ;;
2031         bladeenc)
2032                 MP3ENCODEROPTS="$BLADEENCOPTS"
2033                 MP3ENCODER="$BLADEENC"
2034                 ;;
2035         l3enc)
2036                 MP3ENCODEROPTS="$L3ENCOPTS"
2037                 MP3ENCODER="$L3ENC"
2038                 ;;
2039         xingmp3enc)
2040                 MP3ENCODEROPTS="$XINGMP3ENCOPTS"
2041                 MP3ENCODER="$XINGMP3ENC"
2042                 ;;
2043         mp3enc)
2044                 MP3ENCODEROPTS="$MP3ENCOPTS"
2045                 MP3ENCODER="$MP3ENC"
2046                 ;;
2047 esac
2048 case "$OGGENCODERSYNTAX" in
2049         vorbize)
2050                 OGGENCODEROPTS="$VORBIZEOPTS"
2051                 OGGENCODER="$VORBIZE"
2052                 ;;
2053         oggenc)
2054                 OGGENCODEROPTS="$OGGENCOPTS"
2055                 OGGENCODER="$OGGENC"
2056                 ;;
2057 esac
2058 case "$FLACENCODERSYNTAX" in
2059         flac)
2060                 FLACENCODEROPTS="$FLACOPTS"
2061                 FLACENCODER="$FLAC"
2062                 ;;
2063 esac
2064 case "$SPEEXENCODERSYNTAX" in
2065         speexenc)
2066                 SPEEXENCODEROPTS="$SPEEXENCOPTS"
2067                 SPEEXENCODER="$SPEEXENC"
2068                 ;;
2069 esac
2070 case "$MPPENCODERSYNTAX" in
2071         mppenc)
2072                 MPPENCODEROPTS="$MPPENCOPTS"
2073                 MPPENCODER="$MPPENC"
2074                 ;;
2075 esac
2076
2077 # and which tagger
2078
2079 if [ "$ID3TAGV" = "1" ]; then
2080         TAGGER="$ID3"
2081         TAGGEROPTS="$ID3OPTS"
2082 else
2083         TAGGER="$ID3V2"
2084         TAGGEROPTS="$ID3V2OPTS"
2085 fi
2086
2087 # Clean up nice options (either use '-n NICELEVEL or -NICELEVEL')
2088
2089 if [ "$ENCNICE" ]; then
2090         ENCNICE="-n $ENCNICE"
2091 fi
2092 if [ "$READNICE" ]; then
2093         READNICE="-n $READNICE"
2094 fi
2095 if [ "$DISTMP3NICE" ]; then
2096         DISTMP3NICE="-n $DISTMP3NICE"
2097 fi
2098
2099 # Don't check for stuff if it's not needed
2100 if [ "$REMOTEHOSTS" ]; then NEEDDISTMP3=y; fi
2101 if echo $ACTIONS | grep normalize > /dev/null 2>&1 ; then NEEDNORMALIZER=y; fi
2102 if [ "$EJECTCD" = "y" ]; then NEEDEJECT=y; fi
2103 if echo $ACTIONS | grep cddb > /dev/null 2>&1 ; then NEEDHTTPGET=y ; fi
2104
2105 if [ X"$CDSPEEDVALUE" != "X" ]; then
2106         case "$CDROMREADERSYNTAX" in
2107                 cdparanoia|debug) CDROMREADEROPTS="$CDPARANOIAOPTS -S $CDSPEEDVALUE" ;;
2108                 *) NEEDCDSPEED=y ;;
2109         esac
2110 fi
2111
2112
2113 # Make sure a buncha things exist
2114 for X in $CDROMREADER $CDDISCID ${NEEDTAGGER+$TAGGER} $MP3ENCODER \
2115         $OGGENCODER $FLACENCODER $SPEEXENCODER $MPPENCODER \
2116         ${NEEDHTTPGET+$HTTPGET} ${NEEDDISTMP3+$DISTMP3} \
2117         ${NEEDCOMMENTER+$VORBISCOMMENT} ${NEEDMETAFLAC+$METAFLAC} \
2118         ${NEEDNORMALIZER+$NORMALIZER} ${NEEDEJECT+$EJECT} \
2119         ${NEEDDISKTOOL+disktool} ${NEEDCDSPEED+$CDSPEED} \
2120         ${NEEDVORBISGAIN+$VORBISGAIN}
2121 do
2122         # Cut off the command-line options we just added in
2123         X=$(echo $X | cut -d' ' -f2)
2124         if [ "$(which $X)" = "" ]; then
2125                 echo "abcde error: $X is not in your path." >&2
2126                 exit 1
2127         elif [ ! -x $(which $X) ]; then
2128                 echo "abcde error: $X is not executable." >&2
2129                 exit 1
2130         fi
2131 done
2132
2133 CDROMREADER="$CDROMREADER $CDROMREADEROPTS"
2134 CDDBTOOL="$CDDBTOOL $CDDBTOOLOPTS"
2135 HTTPGET="$HTTPGET $HTTPGETOPTS"
2136
2137 # Here it used to say:
2138 # One thousand lines in, we can start doing stuff with things
2139 # Well, right now we are at line 2139 ;)
2140
2141 # List of valid actions: cddb,read,normalize,encode,tag,playlist,move,clean
2142 # List of experimental actions: retag,transcode
2143
2144 # Export needed things so they can be read in this subshell
2145 export CDDBTOOL ABCDETEMPDIR TRACKQUEUE LOWDISK EJECTCD EJECT EJECTOPTS
2146 export CDROM CDDBDATA REMOTEHOSTS MAXPROCS HTTPGET MD5SUM
2147
2148 # User-definable function to set some things. Use it for
2149 #  - closing the CD tray with eject -t
2150 #  - set the CD speed value with eject -x
2151 vecho -n "Executing customizable pre-read function... "
2152
2153 pre_read # Execute the user-defined pre-read funtion. Close the CD with it.
2154
2155 vecho "done."
2156
2157 do_discid # Get ABCDETEMPDIR created and status file initialized
2158
2159 if [ "$DOCDDB" = "y" ]; then
2160         if [ $CDDBUSELOCAL = "y" ]; then
2161                 do_localcddb
2162         fi
2163         ## FIXME ## ! is non-portable
2164         if ! checkstatus cddb-choice > /dev/null && [ ! "$CDDBLOCALSUCCESS" = "y" ] ; then
2165                 do_cddbstat
2166                 do_cddbquery
2167                 do_cddbread
2168         fi
2169         do_cddbedit
2170
2171         eval $($CDDBTOOL parse "$CDDBDATA")
2172 fi
2173
2174 # Before reading tracks, we set the speed of the device
2175
2176 if [ X"$CDSPEEDVALUE" != "X" ]; then
2177         case "$CDROMREADERSYNTAX" in
2178                 cdparanoia|debug) : ;;
2179                 *) do_cdspeed ;;
2180         esac
2181 fi
2182
2183 if [ "$STRIPDATATRACKS" = "y" ] && [ ! "$ONETRACK" = "y" ]; then
2184         case "$CDROMREADERSYNTAX" in
2185                 cdparanoia|debug)
2186                         # cdparanoia can query the CD, so let's process the TRACKQUEUE list with the results.
2187                         if checkstatus cdparanoia-audio-tracks; then
2188                                 CDTRACKQUEUE=$( cat $ABCDETEMPDIR/cdparanoia-audio-tracks )
2189                         else
2190                                 ## FIXME ##
2191                                 vecho "Querying the CD to obtain a list of valid audio tracks..."
2192                                 $CDROMREADER -Q > $ABCDETEMPDIR/cdparanoia-query 2>&1
2193                                 # Obtain a list of valid audio tracks from the results of the query
2194                                 CDTRACKQUEUE=$( cat $ABCDETEMODIR/cdparanoia- | egrep '^[[:space:]]+[[:digit:]]' | awk '{print $1}' | tr -d "." | tr '\n' ' ' )
2195                         fi
2196                         # Obtain the track padding value from the before-processing list and pad the CD list
2197                         TRACKNUMPADDING=$( echo $TRACKQUEUE | awk '{print $1}' | tr -d " \n" | wc -c )
2198                         for TRACK in $CDTRACKQUEUE ; do
2199                                 TRACKNUM=$(printf %0.${TRACKNUMPADDING}d $(expr ${TRACK} + 0 ))
2200                                 PADNEWTRACKQUEUE=$(echo $PADNEWTRACKQUEUE $TRACKNUM)
2201                         done
2202                         CDTRACKQUEUE=$PADNEWTRACKQUEUE
2203                         # Now, compare if the values in the list are valid tracks in the CD
2204                         for TRACK in $TRACKQUEUE; do
2205                                 if echo $CDTRACKQUEUE | grep $TRACK >/dev/null ; then
2206                                         NEWTRACKQUEUE="$NEWTRACKQUEUE $TRACK"
2207                                 fi
2208                         done
2209                         TRACKQUEUE="$NEWTRACKQUEUE"
2210                 ;;
2211         esac
2212 fi
2213
2214 # Create playlist if needed (backgroundable) and start reading in tracks
2215
2216 (
2217
2218 if [ "$ONETRACK" = "y" ]; then :; else
2219         if [ "$DOPLAYLIST" = "y" ]; then
2220                 echo Creating playlist... >&2
2221                 do_playlist
2222         fi
2223 fi
2224
2225 # For the lowdisk option, only one program is running at once so the encoder
2226 # can be unsilenced right away.
2227 if [ "$LOWDISK" = "y" ] || [ "$ONETRACK" = "y" ]; then
2228         echo "encode-output=loud" >> "$ABCDETEMPDIR/status"
2229 fi
2230
2231 if [ "$ONETRACK" = "y" ]; then
2232         FIRSTTRACK=$( echo $TRACKQUEUE | awk '{print $1}' )
2233         TRACKS="$FIRSTTRACK"
2234         for UTRACKNUM in $TRACKQUEUE; do :;done
2235         if checkstatus readtrack-$FIRSTTRACK; then :; else
2236                 do_cdread_one $UTRACKNUM $FIRSTTRACK
2237         fi
2238 else
2239         for UTRACKNUM in $TRACKQUEUE
2240         do
2241                 if [ "$DOREAD" = "y" ]; then
2242                         if checkstatus readtrack-$UTRACKNUM; then :; else
2243                                 do_cdread $UTRACKNUM
2244                                 if [ "$?" != "0" ]; then
2245                                         # CD read failed - don't give the goahead to
2246                                         # the encoder
2247                                         echo NO
2248                                         exit
2249                                 fi
2250                         fi
2251                 fi
2252                 if [ "$BATCH" = "y" ]; then
2253                     :
2254                 else
2255                         echo NEXTTRACK # Get the encoder machine churning again
2256                         if [ "$DOREAD" = "y" ]; then
2257                                 if [ "$LOWDISK" = "y" ] && [ "$DOENCODE" = "y" ]; then
2258                                         until checkstatus encodetrack-$UTRACKNUM
2259                                         do
2260                                                 if checkerrors encodetrack-$UTRACKNUM; then
2261                                                         break
2262                                                 fi
2263                                                 sleep 2
2264                                         done
2265                                 fi
2266                         fi
2267                 fi
2268         done
2269 fi
2270
2271 # Now that we're done the encoding can be loud again -
2272 # if we're not using SMP.
2273 if [ "$MAXPROCS" = "1" ]; then
2274         echo "encode-output=loud" >> "$ABCDETEMPDIR/status"
2275 fi
2276
2277 # All tracks read, start encoding.
2278 if [ "$BATCH" = "y" ] || [ "$ONETRACK" = "y" ]; then
2279         echo NEXTTRACK
2280 fi
2281
2282 # We are now finished with the cdrom - it can be safely ejected. Note that
2283 # abcde will not have completed yet.
2284 if [ "$EJECTCD" = "y" ] && [ -x $(which $EJECT) ]; then
2285         # We check if the disk we are processing is actually the disk inside the
2286         # CD tray. If not, we do not eject the CD, since it might be so that the
2287         # user ejected it manually.
2288         #CURRENTTRACKINFO=$($CDDISCID $CDROM)
2289         #if if [ "$?" != "1" ] && [ "$CURRENTTRACKINFO" = "$TRACKINFO" ] ; then
2290         # More FreeBSD bits.
2291         if [ X"$(uname)" = X"FreeBSD" ] ; then
2292                 # FreeBSD eject uses the EJECT environment variable to name the CDROM
2293                 # but in this script EJECT is in the envionment and names the program
2294                 eject=$EJECT
2295                 unset EJECT
2296                 # The FreeBSD eject needs "adc0" not "/dev/adc0c"
2297                 cd="$(echo $CDROM | sed -e 's=.*/==;s=[a-h]$==;')"
2298                 $eject $EJECTOPTS $cd
2299         elif [ X"$(uname)" = X"Darwin" ] ; then
2300                 disktool -e ${CDROM#/dev/} 0
2301         else
2302                 $EJECT $EJECTOPTS $CDROM
2303         fi
2304         #fi
2305 fi
2306
2307 ) | (
2308
2309 ## Do we need to pre-process
2310 #if [ x"$PREPROCESS" = "x" ] ; then
2311 #       cat
2312 #else
2313 #       for PRETRACKNUM in $TRACKQUEUE
2314 #       do
2315 #               read GOAHEAD
2316 #               if [ "$GOAHEAD" = "NO" ]; then break; fi
2317 #               PREPROCEED=
2318 #               until [ $PREPROCEED ]
2319 #               do
2320 #                       if checkstatus readtrack-$PRETRACKNUM; then PREPROCEED=y; break; fi
2321 #                       # all locations are working, wait and try again later
2322 #                       if [ ! $PREPROCEED ]; then sleep 3; fi
2323 #               done
2324 #               ( do_preprocess $PRETRACKNUM
2325 #               echo "NEXTTRACK"
2326 #               ) &
2327 #       done
2328 #fi
2329 #
2330 #) | (
2331
2332 # In batch mode, we want all tracks to be read first.
2333 if [ "$BATCH" = "y" ]; then
2334         read GOAHEAD # For blocking - will contain either "NO" or "NEXTTRACK"
2335         if [ "$GOAHEAD" = "NO" ]; then break; fi
2336         for LASTTRACK in $TRACKQUEUE; do :; done
2337         if checkstatus readtrack-$LASTTRACK; then
2338                 if [ "$DONORMALIZE" = "y" ]; then
2339                         if checkstatus normalizetrack-$LASTTRACK; then :; else do_batch_normalize; fi
2340                         if checkerrors batch-normalize; then exit; fi
2341                 fi
2342                 if [ "$DOENCODE" = "y" ]; then
2343                         if checkstatus encodetrack-$LASTTRACK; then :; else do_batch_encode; fi
2344                         if checkerrors batch-encode; then exit; fi
2345                 fi
2346         fi
2347 fi
2348
2349 # If we are using ONETRACK, we can proceed with the normal encoding using just the $FIRSTTRACK as TRACKQUEUE
2350 if [ "$ONETRACK" = "y" ] ; then
2351         FIRSTTRACK=$( echo $TRACKQUEUE | awk '{print $1}')
2352         TRACKQUEUE=$FIRSTTRACK
2353         TRACKS="$FIRSTTRACK"
2354 fi
2355
2356 # Do the encoding, including parallelization of remote encoding
2357 # Figure out where each track is going to be encoded
2358 ENCODELOCATIONS="$(echo $REMOTEHOSTS | tr , ' ')"
2359 if [ "$MAXPROCS" != "0" ]; then
2360         for NUM in $(f_seq_row 1 "$MAXPROCS")
2361         do
2362                 ENCODELOCATIONS="$ENCODELOCATIONS %local$NUM%"
2363         done
2364 fi
2365 # Strip whitespace
2366 ENCODELOCATIONS=$(echo $ENCODELOCATIONS)
2367 for UTRACKNUM in $TRACKQUEUE
2368 do
2369         # Wait for our cue
2370         read GOAHEAD # For blocking - will contain either "NO" or "NEXTTRACK"
2371         if [ "$GOAHEAD" = "NO" ]; then break; fi
2372         # find out where this track is to be encoded
2373         if [ "$DOENCODE" = "y" ]; then
2374                 # Make sure we have a place to encode this, if not, exit stage right
2375                 if [ -z "$ENCODELOCATIONS" ]; then
2376                         continue
2377                 fi
2378                 PROCEED=
2379                 until [ $PROCEED ]
2380                 do
2381                         for LOCATION in $ENCODELOCATIONS
2382                         do
2383                                 PREVIOUSTRACK="$(checkstatus encodetracklocation-$LOCATION)"
2384                                 # check first if a track has ever been assigned to this location
2385                                 if [ -z "$PREVIOUSTRACK" ]; then PROCEED=y; break; fi
2386                                 # If it errored out, rebuild $ENCODELOCATIONS without this location in it
2387                                 if checkerrors encodetrack-$PREVIOUSTRACK; then
2388                                         for TEMPLOCATION in $ENCODELOCATIONS
2389                                         do
2390                                                 if [ "$TEMPLOCATION" != "$LOCATION" ]; then
2391                                                         TEMPENCODELOCATIONS="$TEMPENCODELOCATIONS $TEMPLOCATION"
2392                                                 fi
2393                                         done
2394                                         ENCODELOCATIONS=$(echo $TEMPENCODELOCATIONS)
2395                                         ABORT=y
2396                                         PROCEED=y
2397                                         break
2398                                 fi
2399                                 # We're still here, this location must have been previously assigned,
2400                                 # and last completed without error - check if it's done with the
2401                                 # previous track yet
2402                                 if checkstatus encodetrack-$PREVIOUSTRACK; then PROCEED=y; break; fi
2403                         done
2404                         # all locations are working, wait and try again later
2405                         if [ ! $PROCEED ]; then sleep 3; fi
2406                 done
2407                 # Record the location we're about to encode the next track at
2408                 echo "encodetracklocation-$LOCATION=$UTRACKNUM" >> "$ABCDETEMPDIR/status"
2409         fi
2410         # Don't proceed with the rest of the loop if we can't encode
2411         if [ "$ABORT" ]; then continue; fi
2412         # Set TRACKNUM, TRACKNAME
2413         if [ -e "$CDDBDATA" ]; then
2414                 if [ "$ONETRACK" = "y" ]; then
2415                         TRACKNAME="$DALBUM"
2416                         TRACKNUM="$FIRSTTRACK"
2417                         splitvarious
2418                 else
2419 #                       TRACKNUM=$(printf %0.${TRACKNUMPADDING}d $(expr ${UTRACKNUM} + 0))
2420                         TRACKNUM=$UTRACKNUM
2421                         CDDBTRACKNUM=$(expr $UTRACKNUM - 1)
2422                         TRACKNAME=$(grep ^TTITLE$CDDBTRACKNUM= "$CDDBDATA" | head -n 1 | cut -f2 -d= | tr -d \[:cntrl:\])
2423                         splitvarious
2424                 fi
2425         fi
2426         # You can't encode a file which needs to be normalized before finishing
2427         # You can't tag a file before it's finished encoding -
2428         # thus all of this is backgrounded together
2429         (
2430         if [ "$DONORMALIZE" = "y" ]; then
2431                 if checkstatus readtrack-$UTRACKNUM; then
2432                         if checkstatus normalizetrack-$UTRACKNUM; then :; else do_normalize $UTRACKNUM; fi
2433                 fi
2434         fi
2435         if [ "$DOENCODE" = "y" ]; then
2436                 if checkstatus readtrack-$UTRACKNUM; then
2437                         #if checkstatus encodetrack-$UTRACKNUM; then :; else do_encode $UTRACKNUM $LOCATION; fi
2438                         if [ "$DONORMALIZE" = "y" ]; then
2439                                 if checkstatus normalizetrack-$UTRACKNUM; then
2440                                         if checkstatus encodetrack-$UTRACKNUM; then :; else do_encode $UTRACKNUM $LOCATION $OUTPUT; fi
2441                                 fi
2442                         else
2443                                 if checkstatus encodetrack-$UTRACKNUM; then :; else do_encode $UTRACKNUM $LOCATION $OUTPUT; fi
2444                         fi
2445                 fi
2446         fi
2447         if [ "$DOTAG" = "y" ]; then
2448                 if checkstatus encodetrack-$UTRACKNUM; then
2449                         if checkstatus tagtrack-$UTRACKNUM; then :; else do_tag $UTRACKNUM; fi
2450                 fi
2451         fi
2452         if [ "$DOMOVE" = "y" ]; then
2453                 if checkstatus tagtrack-$UTRACKNUM; then
2454                         if checkstatus movetrack-$UTRACKNUM; then :; else do_move $UTRACKNUM; fi
2455                 fi
2456         fi
2457         ) &
2458 done
2459 # Go through it again and make sure there's no distmp3 stragglers, otherwise
2460 # we'll delete the files they're working on
2461 if [ "$DOENCODE" = "y" ]; then
2462         PROCEED=
2463         until [ $PROCEED ]
2464         do
2465                 PROCEED=y
2466                 for LOCATION in $ENCODELOCATIONS
2467                 do
2468                         CHECKTRACK="$(checkstatus encodetracklocation-$LOCATION)"
2469                         # "How can he give us a status update, if he's DEAD?"
2470                         if checkstatus encodetrack-$CHECKTRACK; then
2471                                 continue
2472                         fi
2473                         # Nothing to see here please go quietly back to your homes
2474                         if [ -z "$CHECKTRACK" ]; then continue; fi
2475                         # You're still here? Maybe there is something...
2476                         if checkstatus encodetrack-$CHECKTRACK; then :; else PROCEED= ; break; fi
2477                 done
2478                 # hold up
2479                 if [ ! $PROCEED ]; then sleep 5; fi
2480         done
2481 fi
2482 # If the above didn't catch the stragglers, this will
2483 wait
2484 # Check to see if run_command logged any errors
2485 if [ -f "$ABCDETEMPDIR/errors" ]; then
2486         echo "The following commands failed to run:"
2487         cat "$ABCDETEMPDIR/errors"
2488         # Don't clean up
2489         DOCLEAN=n
2490 fi
2491 if [ "$KEEPWAVS" = "y" ];then
2492         # Don't clean up
2493         DOCLEAN=n
2494 fi
2495 if [ "$DOCLEAN" = "y" ]; then
2496         # Wipe all the evidence
2497         # Gimme gimme gimme some more time!
2498         sleep 5
2499         rm -rf "$ABCDETEMPDIR"
2500         echo "Finished."
2501 else
2502         echo "Finished. Not cleaning $ABCDETEMPDIR."
2503 fi
2504 )
2505 exit 0