abcde

   1 #!/bin/bash
   2 # Copyright (c) 1998-2001 Robert Woodcock <rcw@debian.org>
   3 # Copyright (c) 2003-2005 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 # $Id$
  15
  16 VERSION='2.3.99-$Revision$'
  17
  18 usage ()
  19 {
  20 echo "This is abcde v$VERSION."
  21 echo "Usage: abcde [options] [tracks]"
  22 echo "Options:"
  23 echo "-1     Encode the whole CD in a single file"
  24 echo "-a <action1[,action2]...>"
  25 echo "       Actions to perform:"
  26 echo "       cddb,read,normalize,encode,tag,move,replaygain,playlist,clean"
  27 #echo "-A     Experimental actions (retag, transcode)"
  28 echo "-b     Enable batch normalization"
  29 #echo "-B     Disable batch replaygain (do file by file)"
  30 echo "-c <file>"
  31 echo "       Specify a configuration file (overrides system and user config files)"
  32 echo "-C <discid#>"
  33 echo "       Specify discid to resume from (only needed if you no longer have the cd)"
  34 echo "-d <device>"
  35 echo "       Specify CDROM device to grab (flac uses a single-track flac file)"
  36 echo "-D     Debugging mode (equivalent to sh -x abcde)"
  37 echo "-e     Erase encoded track information from status file"
  38 echo "-f     Force operations that otherwise are considered harmful. Read \"man abcde\""
  39 echo "-g     Use \"lame --nogap\" for MP3 encoding. Disables low disk and pipes flags"
  40 echo "-h     This help information"
  41 #echo "-i    Tag files while encoding, when possible (local only) -NWY-"
  42 echo "-j <#> Number of encoder processes to run at once (localhost)"
  43 echo "-k     Keep the wav tracks for later use"
  44 echo "-l     Use low disk space algorithm"
  45 echo "-L     Use local CDDB storage directory"
  46 echo "-n     No lookup. Don't query CDDB, just create and use template"
  47 echo "-N     Noninteractive. Never prompt for anything"
  48 echo "-m     Modify playlist to include CRLF endings, to comply with some players"
  49 echo "-M     Create a CUE file"
  50 echo "-o <type1[,type2]...>"
  51 echo "       Output file type(s) (vorbis,mp3,flac,spx,mpc,wav,m4a). Defaults to vorbis"
  52 echo "-p     Pad track numbers with 0's (if less than 10 tracks)"
  53 echo "-P     Use UNIX pipes to read+encode without wav files"
  54 echo "-r <host1[,host2]...>"
  55 echo "       Also encode on these remote hosts"
  56 echo "-R     Use local CDDB in recursive mode"
  57 #echo "-R     Add replaygain values to the tag info (only for vorbis,flac,mp3)"
  58 echo "-s <field>"
  59 echo "       Show dielfs from the CDDB info (year,genre)"
  60 echo "-S <#> Set the CD speed"
  61 echo "-t <#> Start the track numbering at a given number"
  62 echo "-T <#> Same as -t but modifies tag numbering"
  63 echo "-u     Use UNICODE tags and comments"
  64 echo "-v     Show version number and exit"
  65 echo "-V     Be a bit more verbose about what is happening behind the scenes"
  66 echo "-x     Eject CD after all tracks are read"
  67 echo "-w <comment>"
  68 echo "       Add a comment to the CD tracks"
  69 echo "-W <#> Contatenate CDs: -T #01 -w \"CD #\""
  70 echo "-z     Use debug CDROMREADERSYNTAX option (needs cdparanoia)"
  71 echo ""
  72 echo "Tracks is a space-delimited list of tracks to grab."
  73 echo "Ranges specified with hyphens are allowed (i.e., 1-5)."
  74 echo ""
  75 #echo "Double hyphens are used to concatenate tracks"
  76 }
  77
  78 addstatus ()
  79 {
  80         echo "$@" >> "$ABCDETEMPDIR/status"
  81 }
  82
  83 # log [level] [message]
  84 #
  85 # log outputs the right message in a common format
  86 log ()
  87 {
  88         BLURB="$1"
  89         shift
  90         case $BLURB in
  91                 error)   echo "[ERROR] abcde: $@" >&2 ;;
  92                 warning) echo "[WARNING] $@" >&2 ;;
  93                 info)    echo "[INFO] $@" ;;
  94         esac
  95 }
  96
  97 # Funtions to replace the need of seq, which is too distribution dependant.
  98 f_seq_row ()
  99 {
 100         i=$1
 101         while [ $i -ne `expr $2 + 1` ]
 102         do
 103                 echo $i
 104                 i=`expr $i + 1`
 105         done
 106 }
 107
 108 f_seq_line ()
 109 {
 110         i=$1
 111         if echo $i | grep -q "[[:digit:]]" ; then
 112                 while [ $i -ne `expr $2 + 1` ]
 113                 do
 114                         printf $i" "
 115                         i=`expr $i + 1`
 116                 done
 117                 echo
 118         else
 119                 log error "syntax error while processing track numbers"
 120                 exit 1
 121         fi
 122 }
 123
 124 # Functions to replace the need of awk {print $1} and {print $NF}
 125 get_first()
 126 {
 127 if [ X"$1" = "X" ]; then
 128         for first in `cat`; do
 129                 break
 130         done
 131 else
 132         first=$1
 133 fi
 134 echo $first
 135 }
 136
 137 get_last()
 138 {
 139 if [ X"$1" = "X" ]; then
 140         for stdin in `cat`; do
 141                 last=$stdin
 142         done
 143 else
 144         for last in $@ ; do :; done
 145 fi
 146 echo $last
 147 }
 148
 149 # checkstatus [blurb]
 150 # Returns "0" if the blurb was found, returns 1 if it wasn't
 151 # Puts the blurb content, if available, on stdout.
 152 # Otherwise, returns "".
 153 checkstatus ()
 154 {
 155         # Take the last line in the status file if there's multiple matches
 156         PATTERN="^$1(=.*)?$"
 157         BLURB=$(egrep $PATTERN "$ABCDETEMPDIR/status" | tail -n 1)
 158
 159         if [ -z "$BLURB" ]; then
 160                 # No matches found
 161                 return 1
 162         else
 163                 # Matches found
 164                 # See if there's a = in it
 165                 if [ "$(echo $BLURB | grep -c =)" != "0" ]; then
 166                         echo "$(echo $BLURB | cut -f2- -d=)"
 167                 fi
 168                 return 0
 169         fi
 170 }
 171
 172 # chechwarnings [blurb]
 173 # Returns "0" if the blurb was found (meaning there was an warning),
 174 # returns 1 if it wasn't (yes this is a little backwards).
 175 # Does not print the blurb on stdout.
 176 # Otherwise, returns "".
 177 checkwarnings ()
 178 {
 179         if [ -e "$ABCDETEMPDIR/warnings" ]; then :; else
 180                 return 1
 181         fi
 182         # Take the last line in the status file if there's multiple matches
 183         PATTERN="^$1(:.*)?$"
 184         BLURB="$(egrep $PATTERN "$ABCDETEMPDIR/warnings" | tail -n 1)"
 185
 186         if [ -z "$BLURB" ]; then
 187                 # negative, we did not have a negative...
 188                 return 1
 189         else
 190                 # affirmative, we had a negative...
 191                 return 0
 192         fi
 193 }
 194
 195 # checkerrors [blurb]
 196 # Returns "0" if the blurb was found (meaning there was an error),
 197 # returns 1 if it wasn't (yes this is a little backwards).
 198 # Does not print the blurb on stdout.
 199 # Otherwise, returns "".
 200 checkerrors ()
 201 {
 202         if [ -e "$ABCDETEMPDIR/errors" ]; then :; else
 203                 return 1
 204         fi
 205         # Take the last line in the status file if there's multiple matches
 206         PATTERN="^$1(:.*)?$"
 207         BLURB="$(egrep $PATTERN "$ABCDETEMPDIR/errors" | tail -n 1)"
 208
 209         if [ -z "$BLURB" ]; then
 210                 # negative, we did not have a negative...
 211                 return 1
 212         else
 213                 # affirmative, we had a negative...
 214                 return 0
 215         fi
 216 }
 217
 218 # page [file]
 219 # Finds the right pager in the system to display a file
 220 page ()
 221 {
 222         PAGEFILE="$1"
 223         # Use the debian sensible-pager wrapper to pick the pager
 224         # user has requested via their $PAGER environment variable
 225         if [ -x "/usr/bin/sensible-pager" ]; then
 226                 /usr/bin/sensible-pager "$PAGEFILE"
 227         elif [ -x "$PAGER" ]; then
 228                 # That failed, try to load the preferred editor, starting
 229                 # with their PAGER variable
 230                 $PAGER "$PAGEFILE"
 231                 # If that fails, check for less
 232         elif [ -x /usr/bin/less ]; then
 233                 /usr/bin/less -f "$PAGEFILE"
 234                 # more should be on all UNIX systems
 235         elif [ -x /bin/more ]; then
 236                 /bin/more "$PAGEFILE"
 237         else
 238                 # No bananas, just cat the thing
 239                 cat "$PAGEFILE" >&2
 240         fi
 241 }
 242
 243 # run_command [blurb] [command...]
 244 # Runs a command, silently if necessary, and updates the status file
 245 run_command ()
 246 {
 247         BLURB="$1"
 248         shift
 249         # See if this is supposed to be silent
 250         if [ "$(checkstatus encode-output)" = "loud" ]; then
 251                 "$@" >&2
 252                 RETURN=$?
 253         else
 254                 # Special case for SMP, since
 255                 # encoder output is never displayed, don't mute echos
 256                 if [ -z "$BLURB" -a "$MAXPROCS" != "1" ]; then
 257                         "$@" >&2
 258                         RETURN=$?
 259                 else
 260                         "$@" >/dev/null 2>&1
 261                         RETURN=$?
 262                 fi
 263         fi
 264         case "$1" in
 265         normalize|normalize-audio)
 266                 if [ "$RETURN" = "2" ]; then
 267                         # File was already normalized.
 268                         RETURN=0
 269                 fi
 270                 ;;
 271         esac
 272         if [ "$RETURN" != "0" ]; then
 273                 # Put an error in the errors file. For various reasons we
 274                 # can't capture a copy of the program's output but we can
 275                 # log what we attempted to execute and the error code
 276                 # returned by the program.
 277                 if [ "$BLURB" ]; then
 278                         TWEAK="$BLURB: "
 279                 fi
 280                 echo "${TWEAK}returned code $RETURN: $@" >> "$ABCDETEMPDIR/errors"
 281                 return $RETURN # Do not pass go, do not update the status file
 282         fi
 283         if [ "$BLURB" ]; then
 284                 echo $BLURB >> "$ABCDETEMPDIR/status"
 285         fi
 286 }
 287
 288 # relpath() and slash() are Copyright (c) 1999 Stuart Ballard and
 289 # distributed under the terms of the GNU GPL v2 or later, at your option
 290
 291 # Function to determine if a word contains a slash.
 292 slash ()
 293 {
 294         case "$1" in
 295         */*) return 0;;
 296         *) return 1;;
 297         esac
 298 }
 299
 300 # Function to give the relative path from one file to another.
 301 # Usage: relpath fromfile tofile
 302 # eg relpath music/Artist/Album.m3u music/Artist/Album/Song.mp3
 303 # (the result would be Album/Song.mp3)
 304 # Output is relative path to $2 from $1 on stdout
 305
 306 # This code has the following restrictions:
 307 # Multiple ////s are not collapsed into single /s, with strange effects.
 308 # Absolute paths and ../s are handled wrong in FR (but they work in TO)
 309 # If FR is a directory it must have a trailing /
 310
 311 relpath ()
 312 {
 313         FR="$1"
 314         TO="$2"
 315
 316         case "$TO" in
 317         /*) ;; # No processing is needed for absolute paths
 318         *)
 319                 # Loop through common prefixes, ignoring them.
 320                 while slash "$FR" && [ "$(echo "$FR" | cut -d/ -f1)" = "$(echo "$TO" | cut -d/ -f1)" ]
 321                 do
 322                         FR="$(echo "$FR" | cut -d/ -f2-)"
 323                         TO="$(echo "$TO" | cut -d/ -f2-)"
 324                 done
 325                 # Loop through directory portions left in FR, adding appropriate ../s.
 326                 while slash "$FR"
 327                 do
 328                         FR="$(echo "$FR" | cut -d/ -f2-)"
 329                         TO="../$TO"
 330                 done
 331                 ;;
 332         esac
 333
 334         echo $TO
 335 }
 336
 337 checkexec ()
 338 {
 339         if [ ! "$@" = "" ]; then
 340                 # Cut off the command-line options we just added in
 341                 X=$(echo $@ | cut -d' ' -f2)
 342                 if [ "$(which $X)" = "" ]; then
 343                         log error "$X is not in your path." >&2
 344                         exit 1
 345                 elif [ ! -x $(which $X) ]; then
 346                         log error "$X is not executable." >&2
 347                         exit 1
 348                 fi
 349         fi
 350 }
 351
 352 # do_getcddbinfo
 353 # Finds an specific field from cddbinfo
 354 do_getcddbinfo()
 355 {
 356         case $1 in
 357         TRACKNAME1)
 358                 TRACKNAME="$(grep ^TTITLE$CDDBTRACKNUM= "$CDDBDATA" | head -n 1 | cut -f2- -d= | tr -d \[:cntrl:\] | sed 's/\ \+$//')"
 359                 ;;
 360         TRACKNAME)
 361                 TRACKNAME="$(grep ^TTITLE$CDDBTRACKNUM= "$CDDBDATA" | cut -f2- -d= | tr -d \[:cntrl:\] | sed 's/\ \+$//')"
 362                 ;;
 363         esac
 364 }
 365
 366 # do_gettracknum
 367 # Get the track number we are going to use for different actions
 368 do_gettracknum()
 369 {
 370         if [ -n "$STARTTRACKNUMBER" ] ; then
 371                 # Get the trackpadding from the current track
 372                 CURRENTTRACKPADDING=$(echo -n $UTRACKNUM | wc -c)
 373                 TRACKNUM=$( printf %0.${CURRENTTRACKPADDING}d $(expr ${UTRACKNUM} + ${STARTTRACKNUMBER} - $FIRSTTRACK ))
 374         else
 375                 TRACKNUM=${UTRACKNUM}
 376         fi
 377 }
 378
 379 do_replaygain()
 380 {
 381         if checkstatus replaygain; then :; else
 382                 run_command "" echo "Adding replygain information..."
 383                 for OUTPUT in $( echo $OUTPUTTYPE | tr , \ )
 384                 do
 385                         case $OUTPUT in
 386                                 vorbis|ogg)
 387                                         OUTPUT=$OGGOUTPUTCONTAINER
 388                                         ;;
 389                                 flac)
 390                                         OUTPUT=$FLACOUTPUTCONTAINER
 391                                         ;;
 392                         esac
 393                         OUTPUTFILES=""
 394                         REPLAYINDEX=0
 395                         for UTRACKNUM in $TRACKQUEUE
 396                         do
 397                                 CDDBTRACKNUM=$(expr $UTRACKNUM - 1)
 398                                 do_getcddbinfo TRACKNAME
 399                                 splitvarious
 400                                 TRACKFILE="$(mungefilename "$TRACKNAME")"
 401                                 ARTISTFILE="$(mungefilename "$TRACKARTIST")"
 402                                 ALBUMFILE="$(mungefilename "$DALBUM")"
 403                                 do_gettracknum
 404                                 if [ "$VARIOUSARTISTS" = "y" ]; then
 405                                         OUTPUTFILE="$(eval echo $VAOUTPUTFORMAT)"
 406                                 else
 407                                         OUTPUTFILE="$(eval echo $OUTPUTFORMAT)"
 408                                 fi
 409                                 OUTPUTFILES[$REPLAYINDEX]="$OUTPUTDIR/$OUTPUTFILE.$OUTPUT"
 410                                 (( REPLAYINDEX = $REPLAYINDEX + 1 ))
 411                         done
 412                         case "$OUTPUT" in
 413                                 flac)
 414                                         run_command replaygain-flac $METAFLAC --add-replay-gain "${OUTPUTFILES[@]}"
 415                                         ;;
 416                                 vorbis|ogg)
 417                                         run_command replaygain-vorbis $VORBISGAIN --album "${OUTPUTFILES[@]}"
 418                                         ;;
 419                                 mp3)
 420                                         run_command replaygain-mp3 $MP3GAIN -a "${OUTPUTFILES[@]}"
 421                                         ;;
 422                                 mpc)
 423                                         run_command replaygain-mpc $MPPGAIN --auto "${OUTPUTFILES[@]}"
 424                                         ;;
 425                                 *);;
 426                         esac
 427                 done
 428                 if checkerrors "replaygain-.{3,6}"; then :; else
 429                         run_command replaygain true
 430                 fi
 431         fi
 432 }
 433
 434 # This code splits the a Various Artist track name from one of the following
 435 # forms:
 436 #
 437 #  forward:        Artist / Track
 438 #  forward-dash:   Artist - Track
 439 #  reverse:        Track / Artist
 440 #  reverse-dash:   Track - Artist
 441 #  colon:          Artist: Track
 442 #  trailing-paren: Artist (Track)
 443 #
 444 # variables used:
 445 # VARIOUSARTISTS, VARIOUSARTISTSTYLE, TRACKNAME, TRACKARTIST
 446 splitvarious ()
 447 {
 448         if [ "$VARIOUSARTISTS" = "y" ] && [ ! "$ONETRACK" = "y" ]; then
 449                 case "$VARIOUSARTISTSTYLE" in
 450                 forward)
 451                         DTITLEARTIST="$(echo "$TRACKNAME" | sed 's- / -~-g')"
 452                         TRACKARTIST="$(echo "$DTITLEARTIST" | cut -f1 -d~)"
 453                         TRACKNAME="$(echo "$DTITLEARTIST" | cut -f2 -d~)"
 454                         ;;
 455                 forward-dash)
 456                         DTITLEARTIST="$(echo "$TRACKNAME" | sed 's, - ,~,g')"
 457                         TRACKARTIST="$(echo "$DTITLEARTIST" | cut -f1 -d~)"
 458                         TRACKNAME="$(echo "$DTITLEARTIST" | cut -f2 -d~)"
 459                         ;;
 460                 reverse)
 461                         DTITLEARTIST="$(echo "$TRACKNAME" | sed 's- / -~-g')"
 462                         TRACKARTIST="$(echo "$DTITLEARTIST" | cut -f2 -d~)"
 463                         TRACKNAME="$(echo "$DTITLEARTIST" | cut -f1 -d~)"
 464                         ;;
 465                 reverse-dash)
 466                         DTITLEARTIST="$(echo "$TRACKNAME" | sed 's, - ,~,g')"
 467                         TRACKARTIST="$(echo "$DTITLEARTIST" | cut -f2 -d~)"
 468                         TRACKNAME="$(echo "$DTITLEARTIST" | cut -f1 -d~)"
 469                         ;;
 470                 colon)
 471                         DTITLEARTIST="$(echo "$TRACKNAME" | sed 's-: -~-g')"
 472                         TRACKARTIST="$(echo "$DTITLEARTIST" | cut -f1 -d~)"
 473                         TRACKNAME="$(echo "$DTITLEARTIST" | cut -f2 -d~)"
 474                         ;;
 475                 trailing-paren)
 476                         DTITLEARTIST="$(echo "$TRACKNAME" | sed 's,^\(.*\) (\(.*\)),\1~\2,')"
 477                         TRACKARTIST="$(echo "$DTITLEARTIST" | cut -f2 -d~)"
 478                         TRACKNAME="$(echo "$DTITLEARTIST" | cut -f1 -d~)"
 479                         ;;
 480                 esac
 481         elif [ "$VARIOUSARTISTS" = "y" ] && [ "$ONETRACK" = "y" ]; then
 482                 TRACKARTIST="Various"
 483         else
 484                 TRACKARTIST="$DARTIST"
 485         fi
 486 }
 487
 488 do_getgenreid () {
 489 local genre=$(echo "${@}" | tr '[A-Z]' '[a-z]')
 490 local id=""
 491         case ${genre} in
 492                 "blues")                 id=0 ;;
 493                 "classic rock")          id=1 ;;
 494                 "country")               id=2 ;;
 495                 "dance")                 id=3 ;;
 496                 "disco")                 id=4 ;;
 497                 "funk")                  id=5 ;;
 498                 "grunge")                id=6 ;;
 499                 "hip-hop")               id=7 ;;
 500                 "jazz")                  id=8 ;;
 501                 "metal")                 id=9 ;;
 502                 "new age")               id=10 ;;
 503                 "oldies")                id=11 ;;
 504                 "other")                 id=12 ;;
 505                 "pop")                   id=13 ;;
 506                 "r&b")                   id=14 ;;
 507                 "rap")                   id=15 ;;
 508                 "reggae")                id=16 ;;
 509                 "rock")                  id=17 ;;
 510                 "techno")                id=18 ;;
 511                 "industrial")            id=19 ;;
 512                 "alternative")           id=20 ;;
 513                 "ska")                   id=21 ;;
 514                 "death metal")           id=22 ;;
 515                 "pranks")                id=23 ;;
 516                 "soundtrack")            id=24 ;;
 517                 "euro-techno")           id=25 ;;
 518                 "ambient")               id=26 ;;
 519                 "trip-hop")              id=27 ;;
 520                 "vocal")                 id=28 ;;
 521                 "jazz+funk")             id=29 ;;
 522                 "fusion")                id=30 ;;
 523                 "trance")                id=31 ;;
 524                 "classical")             id=32 ;;
 525                 "instrumental")          id=33 ;;
 526                 "acid")                  id=34 ;;
 527                 "house")                 id=35 ;;
 528                 "game")                  id=36 ;;
 529                 "sound clip")            id=37 ;;
 530                 "gospel")                id=38 ;;
 531                 "noise")                 id=39 ;;
 532                 "alt. rock")             id=40 ;;
 533                 "bass")                  id=41 ;;
 534                 "soul")                  id=42 ;;
 535                 "punk")                  id=43 ;;
 536                 "space")                 id=44 ;;
 537                 "meditative")            id=45 ;;
 538                 "instrum. pop")          id=46 ;;
 539                 "instrum. rock")         id=47 ;;
 540                 "ethnic")                id=48 ;;
 541                 "gothic")                id=49 ;;
 542                 "darkwave")              id=50 ;;
 543                 "techno-indust.")        id=51 ;;
 544                 "electronic")            id=52 ;;
 545                 "pop-folk")              id=53 ;;
 546                 "eurodance")             id=54 ;;
 547                 "dream")                 id=55 ;;
 548                 "southern rock")         id=56 ;;
 549                 "comedy")                id=57 ;;
 550                 "cult")                  id=58 ;;
 551                 "gangsta")               id=59 ;;
 552                 "top 40")                id=60 ;;
 553                 "christian rap")         id=61 ;;
 554                 "pop/funk"|"pop / funk") id=62 ;;
 555                 "jungle")                id=63 ;;
 556                 "native american")       id=64 ;;
 557                 "cabaret")               id=65 ;;
 558                 "new wave")              id=66 ;;
 559                 "psychadelic")           id=67 ;;
 560                 "rave")                  id=68 ;;
 561                 "showtunes")             id=69 ;;
 562                 "trailer")               id=70 ;;
 563                 "lo-fi")                 id=71 ;;
 564                 "tribal")                id=72 ;;
 565                 "acid punk")             id=73 ;;
 566                 "acid jazz")             id=74 ;;
 567                 "polka")                 id=75 ;;
 568                 "retro")                 id=76 ;;
 569                 "musical")               id=77 ;;
 570                 "rock & roll")           id=78 ;;
 571                 "hard rock")             id=79 ;;
 572                 "folk")                  id=80 ;;
 573                 "folk/rock")             id=81 ;;
 574                 "national folk")         id=82 ;;
 575                 "swing")                 id=83 ;;
 576                 "fusion")                id=84 ;;
 577                 "bebob")                 id=85 ;;
 578                 "latin")                 id=86 ;;
 579                 "revival")               id=87 ;;
 580                 "celtic")                id=88 ;;
 581                 "bluegrass")             id=89 ;;
 582                 "avantgarde")            id=90 ;;
 583                 "gothic rock")           id=91 ;;
 584                 "progress. rock")        id=92 ;;
 585                 "psychadel. rock")       id=93 ;;
 586                 "symphonic rock")        id=94 ;;
 587                 "slow rock")             id=95 ;;
 588                 "big band")              id=96 ;;
 589                 "chorus")                id=97 ;;
 590                 "easy listening")        id=98 ;;
 591                 "acoustic")              id=99 ;;
 592                 "humour")                id=100 ;;
 593                 "speech")                id=101 ;;
 594                 "chanson")               id=102 ;;
 595                 "opera")                 id=103 ;;
 596                 "chamber music")         id=104 ;;
 597                 "sonata")                id=105 ;;
 598                 "symphony")              id=106 ;;
 599                 "booty bass")            id=107 ;;
 600                 "primus")                id=108 ;;
 601                 "porn groove")           id=109 ;;
 602                 "satire")                id=110 ;;
 603                 "slow jam")              id=111 ;;
 604                 "club")                  id=112 ;;
 605                 "tango")                 id=113 ;;
 606                 "samba")                 id=114 ;;
 607                 "folklore")              id=115 ;;
 608                 "ballad")                id=116 ;;
 609                 "power ballad")          id=117 ;;
 610                 "rhythmic soul")         id=118 ;;
 611                 "freestyle")             id=119 ;;
 612                 "duet")                  id=120 ;;
 613                 "punk rock")             id=121 ;;
 614                 "drum solo")             id=122 ;;
 615                 "a capella")             id=123 ;;
 616                 "euro-house")            id=124 ;;
 617                 "dance hall")            id=125 ;;
 618                 "goa")                   id=126 ;;
 619                 "drum & bass")           id=127 ;;
 620                 "club-house")            id=128 ;;
 621                 "hardcore")              id=129 ;;
 622                 "terror")                id=130 ;;
 623                 "indie")                 id=131 ;;
 624                 "britpop")               id=132 ;;
 625                 "negerpunk")             id=133 ;;
 626                 "polsk punk")            id=134 ;;
 627                 "beat")                  id=135 ;;
 628                 "christian gangsta rap") id=136 ;;
 629                 "heavy metal")           id=137 ;;
 630                 "black metal")           id=138 ;;
 631                 "crossover")             id=139 ;;
 632                 "contemporary christian")id=140 ;;
 633                 "christian rock")        id=141 ;;
 634                 "merengue")              id=142 ;;
 635                 "salsa")                 id=143 ;;
 636                 "thrash metal")          id=144 ;;
 637                 "anime")                 id=145 ;;
 638                 "jpop")                  id=146 ;;
 639                 "synthpop")              id=147 ;;
 640                 "rock/pop"|"rock / pop") id=148 ;;
 641                 *)                       return 1 ;;
 642         esac
 643 echo ${id}
 644 return 0
 645 }
 646
 647 # do_tag [tracknumber]
 648 # id3 tags a filename
 649 # variables used:
 650 # TRACKS, TRACKNAME, TRACKARTIST, TAGGER, TAGGEROPTS, VORBISCOMMENT, METAFLAC,
 651 # COMMENT, DALBUM, DARTIST, CDYEAR, CDGENRE (and temporarily) ID3TAGV
 652 do_tag ()
 653 {
 654         COMMENTOUTPUT="$(eval echo ${COMMENT})"
 655         CDDBDISCID=$(echo $TRACKINFO | cut -d' ' -f1)
 656         run_command '' echo "Tagging track $1 of $TRACKS: $TRACKNAME..."
 657         # If we want to start the tracks with a given number, we need to modify the
 658         # TRACKNUM value before evaluation
 659         if [ -n "$STARTTRACKNUMBERTAG" ] ; then
 660                 do_gettracknum
 661         fi
 662         for OUTPUT in $(echo $OUTPUTTYPE | tr , \ )
 663         do
 664                 case "$OUTPUT" in
 665                 mp3)
 666                         # id3v2 v0.1.9 claims to have solved the -c bug, so we merge both id3 and id3v2
 667                         GENREID=$(do_getgenreid "${CDGENRE}")
 668
 669                         case "$ID3SYNTAX" in
 670                                 id3);;
 671                                 eyed3)
 672                                         # FIXME # track numbers in mp3 come with 1/10, so we cannot happily substitute them with $TRACKNUM
 673                                         run_command tagtrack-$OUTPUT-$1 $TAGGER $TAGGEROPTS --commen=::"$COMMENTOUTPUT" \
 674                                                 -A "$DALBUM" -a "$TRACKARTIST" -t "$TRACKNAME" -Y "$CDYEAR" \
 675                                                 -G "$GENREID" -n "${TRACKNUM:-$1}" "${TRACKNUM:+-N $TRACKS}" \
 676                                                 "${ENCODING:+--set-encoding=$ENCODING}"
 677                                                 "$ABCDETEMPDIR/track$1.$OUTPUT"
 678                                         ;;
 679                                 *)
 680                                         # FIXME # track numbers in mp3 come with 1/10, so we cannot happily substitute them with $TRACKNUM
 681                                         run_command tagtrack-$OUTPUT-$1 $TAGGER $TAGGEROPTS -c "$COMMENTOUTPUT" \
 682                                                 -A "$DALBUM" -a "$TRACKARTIST" -t "$TRACKNAME" -y "$CDYEAR" \
 683                                                 -g "$GENREID" -T "${TRACKNUM:-$1/$TRACKS}" \
 684                                                 "$ABCDETEMPDIR/track$1.$OUTPUT"
 685                                         ;;
 686                         esac
 687                         ;;
 688                 vorbis|ogg)
 689                         case "$OGGENCODERSYNTAX" in
 690                                 vorbize|oggenc)
 691                                         # vorbiscomment can't do in-place modification, mv the file first
 692                                         if [ -f "$ABCDETEMPDIR/track$1.$OGGOUTPUTCONTAINER" -a ! -f "$ABCDETEMPDIR/track$1.uncommented.$OGGOUTPUTCONTAINER" ]; then
 693                                                 mv "$ABCDETEMPDIR/track$1.$OGGOUTPUTCONTAINER" "$ABCDETEMPDIR/track$1.uncommented.$OGGOUTPUTCONTAINER"
 694                                         fi
 695                                         (
 696                                         # These are from http://www.xiph.org/ogg/vorbis/doc/v-comment.html
 697                                         echo ARTIST="$TRACKARTIST"
 698                                         echo ALBUM="$DALBUM"
 699                                         echo TITLE="$TRACKNAME"
 700                                         if [ -n "$CDYEAR" ]; then
 701                                                 echo DATE="$CDYEAR"
 702                                         fi
 703                                         if [ -n "$CDGENRE" ]; then
 704                                                 echo GENRE="$CDGENRE"
 705                                         fi
 706                                         echo TRACKNUMBER=${TRACKNUM:-$1}
 707                                         echo CDDB=$CDDBDISCID
 708                                         if [ "$(eval echo ${COMMENT})" != "" ]; then
 709                                                 case "$COMMENTOUTPUT" in
 710                                                         *=*) echo "$COMMENTOUTPUT";;
 711                                                         *)   echo COMMENT="$COMMENTOUTPUT";;
 712                                                 esac
 713                                         fi
 714                                         ) | run_command tagtrack-$OUTPUT-$1 $VORBISCOMMENT $VORBISCOMMENTOPTS -w \
 715                                                 "$ABCDETEMPDIR/track$1.uncommented.$OGGOUTPUTCONTAINER" "$ABCDETEMPDIR/track$1.$OGGOUTPUTCONTAINER"
 716                                         # Doublecheck that the commented file was created successfully before wiping the original
 717                                         if [ -f "$ABCDETEMPDIR/track$1.$OGGOUTPUTCONTAINER" ]; then
 718                                                 rm -f "$ABCDETEMPDIR/track$1.uncommented.$OGGOUTPUTCONTAINER"
 719                                         else
 720                                                 mv "$ABCDETEMPDIR/track$1.uncommented.$OGGOUTPUTCONTAINER" "$ABCDETEMPDIR/track$1.$OGGOUTPUTCONTAINER"
 721                                         fi
 722                                         ;;
 723                         esac
 724                         ;;
 725                 flac)
 726                         (
 727                         echo ARTIST="$TRACKARTIST"
 728                         echo ALBUM="$DALBUM"
 729                         echo TITLE="$TRACKNAME"
 730                         if [ -n "$CDYEAR" ]; then
 731                                 echo DATE="$CDYEAR"
 732                         fi
 733                         if [ -n "$CDGENRE" ]; then
 734                                 echo GENRE="$CDGENRE"
 735                         fi
 736                         echo TRACKNUMBER="${TRACKNUM:-$1}"
 737                         echo CDDB="$CDDBDISCID"
 738                         if [ "$(eval echo ${COMMENT})" != "" ]; then
 739                                 case "$COMMENTOUTPUT" in
 740                                         *=*) echo "$COMMENTOUTPUT";;
 741                                         *)   echo COMMENT="$COMMENTOUTPUT";;
 742                                 esac
 743                         fi
 744                         ) | run_command tagtrack-$OUTPUT-$1 $METAFLAC $METAFLACOPTS ${IMPORTCUESHEET:+--import-cuesheet-from="$ABCDETEMPDIR/$CUEFILE"} --import-tags-from=- "$ABCDETEMPDIR/track$1.$FLACOUTPUTCONTAINER"
 745                         ;;
 746                 spx)
 747                         run_command tagtrack-$OUTPUT-$1 true
 748                         ;;
 749                 mpc)
 750                         run_command tagtrack-$OUTPUT-$1 true
 751                         ;;
 752                 m4a)
 753                         run_command tagtrack-$OUTPUT-$1 true
 754                         ;;
 755                 wav)
 756                         run_command tagtrack-$OUTPUT-$1 true
 757                         ;;
 758                 esac
 759         done
 760         if checkerrors "tagtrack-(.{3,6})-$1"; then :; else
 761                 run_command tagtrack-$1 true
 762         fi
 763
 764 }
 765
 766 # do_nogap_encode
 767 # variables used:
 768 # OUTPUTTYPE, {FOO}ENCODERSYNTAX, ENCNICE, ENCODER, ENCODEROPTS
 769 do_nogap_encode ()
 770 {
 771         # The commands here don't go through run_command because they're never supposed to be silenced
 772         echo "Encoding gapless MP3 tracks: $TRACKQUEUE"
 773         for OUTPUT in $(echo $OUTPUTTYPE | tr , \ )
 774         do
 775                 case "$OUTPUT" in
 776                 mp3)
 777                         case "$MP3ENCODERSYNTAX" in
 778                         lame)
 779                                 (
 780                                 cd "$ABCDETEMPDIR"
 781                                 TRACKFILES=
 782                                 for UTRACKNUM in $TRACKQUEUE
 783                                 do
 784                                         TRACKFILES="$TRACKFILES track$UTRACKNUM.wav"
 785                                 done
 786                                 nice $ENCNICE $MP3ENCODER $MP3ENCODEROPTS --nogap $TRACKFILES
 787                                 RETURN=$?
 788                                 if [ "$RETURN" != "0" ]; then
 789                                         echo "nogap-encode: $ENCODER returned code $RETURN" >> errors
 790                                 else
 791                                         for UTRACKNUM in $TRACKQUEUE
 792                                         do
 793                                                 run_command encodetrack-$OUTPUT-$UTRACKNUM true
 794                                                 #run_command encodetrack-$UTRACKNUM true
 795                                         done
 796                                 fi
 797                                 )
 798                                 ;;
 799                         esac
 800                         ;;
 801                 esac
 802         done
 803         if checkerrors "nogap-encode"; then :; else
 804                 if [ ! "$KEEPWAVS" = "y" ] ; then
 805                         if [ ! "$KEEPWAVS" = "move" ] ; then
 806                                 rm -f "$IN"
 807                         fi
 808                 fi
 809         fi
 810         # Other encoders fall through to normal encoding as the tracks
 811         # have not been entered in the status file.
 812 }
 813
 814 # do_encode [tracknumber] [hostname]
 815 # If no hostname is specified, encode locally
 816 # variables used:
 817 # TRACKS, TRACKNAME, TRACKARTIST, DISTMP3, DISTMP3OPTS, {FOO}ENCODERSYNTAX, OUTPUTTYPE, ENCODEROPTS, DALBUM, DARTIST, ENCNICE, CDYEAR, CDGENRE, COMMENT
 818 do_encode ()
 819 {
 820         if [ "$USEPIPES" = "y" ]; then
 821                 case "$OUTPUT" in
 822                         mp3)
 823                                 TEMPARG="PIPE_$MP3ENCODERSYNTAX"
 824                                 ;;
 825                         vorbis|ogg)
 826                                 TEMPARG="PIPE_$OGGENCODERSYNTAX"
 827                                 ;;
 828                         flac)
 829                                 TEMPARG="PIPE_$FLACENCODERSYNTAX"
 830                                 ;;
 831                         spx)
 832                                 TEMPARG="PIPE_$SPEEXENCODER"
 833                                 ;;
 834                         mpc)
 835                                 TEMPARG="PIPE_$MPPENCODER"
 836                                 ;;
 837                         m4a)
 838                                 TEMPARG="PIPE_$MPPENCODER"
 839                                 ;;
 840                 esac
 841                 IN="$( eval echo "\$$TEMPARG" )"
 842         else
 843                 IN="$ABCDETEMPDIR/track$1.wav"
 844                 case "$OUTPUT" in
 845                         mp3)
 846                                 case "$MP3ENCODERSYNTAX" in
 847                                         # FIXME # check if mp3enc needs -if for pipes
 848                                         # FIXME # I have not been able to find a working mp3enc binary
 849                                         mp3enc)
 850                                                 FILEARG="-if $IN"
 851                                                 ;;
 852                                         *)
 853                                                 FILEARG="$IN"
 854                                                 ;;
 855                                 esac
 856                                 ;;
 857                         *)
 858                                 FILEARG="$IN"
 859                                 ;;
 860                 esac
 861         fi
 862         # We need IN to proceed, if we are not using pipes.
 863         if [ -s "$IN" -o X"$USEPIPES" = "Xy" ] ; then
 864                 for OUTPUT in $(echo $OUTPUTTYPE | tr , \ )
 865                 do
 866                         case "$OUTPUT" in
 867                                 vorbis|ogg)
 868                                         OUT="$ABCDETEMPDIR/track$1.$OGGOUTPUTCONTAINER"
 869                                         OUTPUT=$OGGOUTPUTCONTAINER
 870                                         ;;
 871                                 flac)
 872                                         OUT="$ABCDETEMPDIR/track$1.$FLACOUTPUTCONTAINER"
 873                                         OUTPUT=$FLACOUTPUTCONTAINER
 874                                         ;;
 875                                 *)
 876                                         OUT="$ABCDETEMPDIR/track$1.$OUTPUT"
 877                                         ;;
 878                         esac
 879                         if [ "$NOGAP" = "y" ] && checkstatus encodetrack-$OUTPUT-$1 ; then
 880                                 continue
 881                         fi
 882                         if [ X"$USEPIPES" = "Xy" ]; then
 883                                 RUN_COMMAND=""
 884                                 # We need a way to store the creation of the files when using PIPES
 885                                 RUN_COMMAND_PIPES="run_command encodetrack-$OUTPUT-$1 true"
 886                         else
 887                                 run_command '' echo "Encoding track $1 of $TRACKS: $TRACKNAME..."
 888                                 RUN_COMMAND="run_command encodetrack-$OUTPUT-$1"
 889                         fi
 890                         case "$OUTPUT" in
 891                         mp3)
 892                                 case "$2" in
 893                                 %local*%)
 894                                         case "$MP3ENCODERSYNTAX" in
 895                                         lame|gogo) $RUN_COMMAND nice $ENCNICE $MP3ENCODER $MP3ENCODEROPTS "$IN" "$OUT" ;;
 896                                         bladeenc) $RUN_COMMAND nice $ENCNICE $MP3ENCODER $MP3ENCODEROPTS -quit "$IN" ;;
 897                                         l3enc|xingmp3enc) $RUN_COMMAND nice $ENCNICE $MP3ENCODER "$IN" "$OUT" $MP3ENCODEROPTS ;;
 898                                         # FIXME # Relates to the previous FIXME since it might need the "-if" removed.
 899                                         mp3enc) $RUN_COMMAND nice $ENCNICE $MP3ENCODER -if "$IN" -of "$OUT" $MP3ENCODEROPTS ;;
 900                                         esac
 901                                         ;;
 902                                 *)
 903                                         $RUN_COMMAND nice $DISTMP3NICE $DISTMP3 $DISTMP3OPTS "$2" "$IN" "$OUT" >/dev/null 2>&1
 904                                         ;;
 905                                 esac
 906                                 ;;
 907                         vorbis|ogg)
 908                                 case "$2" in
 909                                 %local*%)
 910                                         case "$OGGENCODERSYNTAX" in
 911                                         vorbize) $RUN_COMMAND nice $ENCNICE $OGGENCODER $OGGENCODEROPTS -w "$OUT" "$IN" ;;
 912                                         oggenc) $RUN_COMMAND nice $ENCNICE $OGGENCODER $OGGENCODEROPTS -o "$OUT" "$IN" ;;
 913                                         esac
 914                                         ;;
 915                                 *)
 916                                         $RUN_COMMAND nice $DISTMP3NICE $DISTMP3 $DISTMP3OPTS "$2" "$IN" "$OUT" >/dev/null 2>&1
 917                                         ;;
 918                                 esac
 919                                 ;;
 920                         flac)
 921                                 case "$2" in
 922                                 %local*%)
 923                                         case "$FLACENCODERSYNTAX" in
 924                                         flac) $RUN_COMMAND nice $ENCNICE $FLACENCODER -f $FLACENCODEROPTS -o "$OUT" "$IN" ;;
 925                                         esac
 926                                                 ;;
 927                                         *)
 928                                                 vecho -n "DISTMP3:"
 929                                                 vecho "$DISTMP3 $DISTMP3OPTS $2 $IN $OUT >/dev/null 2>&1"
 930                                                 $RUN_COMMAND nice $DISTMP3NICE $DISTMP3 $DISTMP3OPTS "$2" "$IN" "$OUT" > /dev/null 2>&1
 931                                         ;;
 932                                 esac
 933                                 ;;
 934                         spx)
 935                                 if [ "$(eval echo ${COMMENT})" != "" ]; then
 936                                         case "$COMMENT" in
 937                                                 *=*) ;;
 938                                                 *)   COMMENT="COMMENT=$COMMENT" ;;
 939                                         esac
 940                                         COMMENT="--comment \"$COMMENT\""
 941                                 fi
 942                                 # Quick hack to avoid tagging Ogg/Speex, since there is no other way to tag than inline tagging
 943                                 if [ ! "$DOTAG" = "y" ]; then
 944                                         $RUN_COMMAND nice $ENCNICE $SPEEXENCODER $SPEEXENCODEROPTS --author "$TRACKARTIST" --title "$TRACKNAME" "$COMMENT" "$IN" "$OUT"
 945                                 else
 946                                         $RUN_COMMAND nice $ENCNICE $SPEEXENCODER $SPEEXENCODEROPTS "$IN" "$OUT"
 947                                 fi
 948                                 ;;
 949                         mpc)
 950                                 # MPP/MP+(Musepack) format (.mpc) is done locally, with inline
 951                                 # tagging.
 952                                 # I tried compiling the mppenc from corecodecs.org and got some
 953                                 # errors, so I have not tried it myself.
 954                                 ## FIXME ## Needs some cleanup to determine if an empty tag sent
 955                                 ## FIXME ## to the encoder ends up empty.
 956                                 $RUN_COMMAND nice $ENCNICE $MPPENCODER $MPPENCODEROPTS --artist "$TRACKARTIST" --album "$DALBUM" --title "$TRACKNAME" --track "$1" --genre "$CDGENRE" --year "$CDYEAR" --comment "$COMMENT" "$IN" "$OUT"
 957                                 ;;
 958                         m4a)
 959                                 # Quick hack to avoid tagging Ogg/Speex, since there is no other way to tag than inline tagging
 960                                 if [ ! "$DOTAG" = "y" ]; then
 961                                         $RUN_COMMAND nice $ENCNICE $AACENCODER $AACENCODEROPTS --artist "$TRACKARTIST" --album "$DALBUM" --title "$TRACKNAME" --track "$1" --genre "$CDGENRE" --year "$CDYEAR" --comment "$COMMENT" -o "$OUT" "$IN"
 962
 963                                 else
 964                                         $RUN_COMMAND nice $ENCNICE $AACENCODER $AACENCODEROPTS -o "$OUT" "$IN"
 965                                 fi
 966                                 ;;
 967                         wav)
 968                                 # In case of wav output we need nothing. Just keep the wavs.
 969                                 ;;
 970                         esac
 971                         $RUN_COMMAND_PIPES
 972                 done
 973                 # Only remove .wav if the encoding succeeded
 974                 if checkerrors "encodetrack-(.{3,6})-$1"; then :; else
 975                         run_command encodetrack-$1 true
 976                         if [ ! "$KEEPWAVS" = "y" ] ; then
 977                                 if [ ! "$KEEPWAVS" = "move" ] ; then
 978                                         rm -f "$IN"
 979                                 fi
 980                         fi
 981                 fi
 982         else
 983                 run_command "" echo "HEH! The file we were about to encode disappeared:"
 984                 run_command "" echo ">> $IN"
 985                 run_command encodetrack-$1 false
 986         fi
 987 }
 988
 989 # do_preprocess [tracknumber]
 990 # variables used:
 991 # TRACKS, TRACKNAME, TRACKARTIST, DISTMP3, DISTMP3OPTS, {FOO}ENCODERSYNTAX, OUTPUTTYPE, ENCODEROPTS, DALBUM, DARTIST, ENCNICE, CDYEAR, CDGENRE, COMMENT
 992 #do_preprocess ()
 993 #{
 994 #       IN="$ABCDETEMPDIR/track$1.wav"
 995 #       # We need IN to proceed.
 996 #       if [ -s "$IN" ] ; then
 997 #               for OUTPUT in $(echo $OUTPUTTYPE | tr , \ )
 998 #               do
 999 #                       #OUT="$ABCDETEMPDIR/track$1.$OUTPUT"
1000 #                       run_command '' echo "Pre-processing track $1 of $TRACKS..."
1001 #                       case "$POSTPROCESSFORMAT" in
1002 #                       all|wav*)
1003 #                               run_command preprocess-$OUTPUT-$1 nice $PRENICE $WAV_PRE $IF $OF ;;
1004 #                       mp3)
1005 #                               run_command preprocess-$OUTPUT-$1 nice $PRENICE $MP3_PRE $IF $OF ;;
1006 #                       ogg)
1007 #                               run_command preprocess-$OUTPUT-$1 nice $PRENICE $OGG_PRE $IF $OF ;;
1008 #                       flac)
1009 #                               run_command preprocess-$OUTPUT-$1 nice $PRENICE $FLAC_PRE $IF $OF ;;
1010 #                       spx)
1011 #                               run_command preprocess-$OUTPUT-$1 nice $PRENICE $SPX_PRE $IF $OF ;;
1012 #                       esac
1013 #               done
1014 #               # Only remove .wav if the encoding succeeded
1015 #               if checkerrors "preprocess-(.{3,4})-$1"; then
1016 #                       run_command preprocess-$1 false
1017 #               else
1018 #                       run_command preprocess-$1 true
1019 #               fi
1020 #       else
1021 #               if [ "$(checkstatus encode-output)" = "loud" ]; then
1022 #                       echo "HEH! The file we were about to pre-process disappeared:"
1023 #                       echo ">> $IN"
1024 #               fi
1025 #               run_command preprocess-$1 false
1026 #       fi
1027 #}
1028
1029
1030 # do_postprocess [tracknumber]
1031 # variables used:
1032 # TRACKS, TRACKNAME, TRACKARTIST, DISTMP3, DISTMP3OPTS, {FOO}ENCODERSYNTAX, OUTPUTTYPE, ENCODEROPTS, DALBUM, DARTIST, ENCNICE, CDYEAR, CDGENRE, COMMENT
1033 #do_postprocess ()
1034 #{
1035 #       for POSTPROCESSFORMAT in $(echo $POSTPROCESSFORMATS | tr , \ )
1036 #       do
1037 #               IN="$ABCDETEMPDIR/track$1.$POSTPROCESSFORMAT"
1038 #               # We need IN to proceed.
1039 #               if [ -s "$IN" ] ; then
1040 #                       #OUT="$ABCDETEMPDIR/track$1.$OUTPUT"
1041 #                       run_command '' echo "Post-processing track $1 of $TRACKS..."
1042 #                       case "$POSTPROCESSFORMAT" in
1043 #                               mp3)
1044 #                                       run_command postprocess-$OUTPUT-$1 nice $POSTNICE $MP3_POST $IF $OF ;;
1045 #                               ogg)
1046 #                                       run_command postprocess-$OUTPUT-$1 nice $POSTNICE $OGG_POST $IF $OF ;;
1047 #                               flac)
1048 #                                       run_command postprocess-$OUTPUT-$1 nice $POSTNICE $FLAC_POST $IF $OF ;;
1049 #                               spx)
1050 #                                       run_command postprocess-$OUTPUT-$1 nice $POSTNICE $SPX_POST $IF $OF ;;
1051 #                       esac
1052 #                       # Only remove .wav if the encoding succeeded
1053 #                       if checkerrors "postprocess-(.{3,4})-$1"; then
1054 #                               run_command postprocess-$1 false
1055 #                       else
1056 #                               run_command postprocess-$1 true
1057 #                       fi
1058 #               else
1059 #                       if [ "$(checkstatus encode-output)" = "loud" ]; then
1060 #                               echo "HEH! The file we were about to post-process disappeared:"
1061 #                               echo ">> $IN"
1062 #                       fi
1063 #                       run_command postprocess-$1 false
1064 #               fi
1065 #       done
1066 #}
1067
1068 # do_single_gain
1069 # variables used:
1070 # FIXME #
1071 do_single_gain ()
1072 {
1073 :
1074 }
1075
1076 # do_batch_gain
1077 # variables used:
1078 # MP3GAIN, MP3GAINOPTS, VORBISGAIN, VORBISGAINOPTS, MPPGAIN, MPPGAINOPTS
1079 # FIXME #
1080 do_batch_gain ()
1081 {
1082         # The commands here don't go through run_command because they're never supposed to be silenced
1083         echo "Batch analizing gain in tracks: $TRACKQUEUE"
1084         (
1085         cd "$ABCDETEMPDIR"
1086         BLURB=
1087         TRACKFILES=
1088         for UTRACKNUM in $TRACKQUEUE
1089         do
1090                 MP3FILES="$TRACKFILES track$UTRACKNUM.mp3"
1091         done
1092         # FIXME # Hard-coded batch option!
1093         $NORMALIZER -b $NORMALIZEROPTS $TRACKFILES
1094         RETURN=$?
1095         if [ "$RETURN" != "0" ]; then
1096                 echo "batch-normalize: $NORMALIZER returned code $RETURN" >> errors
1097         else
1098                 for UTRACKNUM in $TRACKQUEUE
1099                 do
1100                         echo normalizetrack-$UTRACKNUM >> status
1101                 done
1102         fi
1103         )
1104 }
1105
1106 # do_batch_normalize
1107 # variables used:
1108 # NORMALIZER, NORMALIZEROPTS
1109 do_batch_normalize ()
1110 {
1111         # The commands here don't go through run_command because they're never supposed to be silenced
1112         echo "Batch normalizing tracks: $TRACKQUEUE"
1113         (
1114         cd "$ABCDETEMPDIR"
1115         BLURB=
1116         TRACKFILES=
1117         for UTRACKNUM in $TRACKQUEUE
1118         do
1119                 TRACKFILES="$TRACKFILES track$UTRACKNUM.wav"
1120         done
1121         # XXX: Hard-coded batch option!
1122         $NORMALIZER -b $NORMALIZEROPTS $TRACKFILES
1123         RETURN=$?
1124         if [ "$RETURN" != "0" ]; then
1125                 echo "batch-normalize: $NORMALIZER returned code $RETURN" >> errors
1126         else
1127                 for UTRACKNUM in $TRACKQUEUE
1128                 do
1129                         echo normalizetrack-$UTRACKNUM >> status
1130                 done
1131         fi
1132         )
1133 }
1134
1135 # do_normalize [tracknumber]
1136 # variables used:
1137 # TRACKS, TRACKNAME, NORMALIZER, NORMALIZEROPTS
1138 do_normalize ()
1139 {
1140         IN="$ABCDETEMPDIR/track$1.wav"
1141         if [ -e "$IN" ] ; then
1142                 run_command '' echo "Normalizing track $1 of $TRACKS: $TRACKNAME..."
1143                 run_command normalizetrack-$1 $NORMALIZER $NORMALIZEROPTS "$IN"
1144         else
1145                 if [ "$(checkstatus encode-output)" = "loud" ]; then
1146                         echo "HEH! The file we were about to normalize disappeared:"
1147                         echo ">> $IN"
1148                 fi
1149                 run_command normalizetrack-$1 false "File $IN was not found"
1150         fi
1151 }
1152
1153 # do_move [tracknumber]
1154 # Deduces the outfile from environment variables
1155 # Creates directory if necessary
1156 # variables used:
1157 # TRACKNUM, TRACKNAME, TRACKARTIST, DALBUM, OUTPUTFORMAT, CDGENRE, CDYEAR
1158 do_move ()
1159 {
1160         for OUTPUT in $(echo $OUTPUTTYPE | tr , \ )
1161         do
1162                 # Create ALBUMFILE, ARTISTFILE, TRACKFILE
1163                 # Munge filenames as follows:
1164                 # ' ' -> '_'
1165                 # '/' -> '_'
1166                 # ''' -> ''
1167                 # '?' -> ''
1168                 # Eat control characters
1169                 ALBUMFILE="$(mungefilename "$DALBUM")"
1170                 ARTISTFILE="$(mungefilename "$TRACKARTIST")"
1171                 TRACKFILE="$(mungefilename "$TRACKNAME")"
1172                 GENRE="$(mungegenre "$GENRE")"
1173                 YEAR="$(echo $CDYEAR)"
1174                 # If we want to start the tracks with a given number, we need to modify the
1175                 # TRACKNUM value before evaluation
1176                 do_gettracknum
1177                 # Supported variables for OUTPUTFORMAT are GENRE, ALBUMFILE, ARTISTFILE,
1178                 # TRACKFILE, and TRACKNUM.
1179                 if [ "$VARIOUSARTISTS" = "y" ]; then
1180                         OUTPUTFILE="$(eval echo "$VAOUTPUTFORMAT")"
1181                 else
1182                         OUTPUTFILE="$(eval echo "$OUTPUTFORMAT")"
1183                 fi
1184                 if checkerrors "tagtrack-$OUTPUT-$1"; then :; else
1185                         # Once we know the specific output was successful, we can change the OUTPUT to the value containing the container
1186                         case $OUTPUT in
1187                                 vorbis|ogg)
1188                                         OUTPUT=$OGGOUTPUTCONTAINER
1189                                         ;;
1190                                 flac)
1191                                         OUTPUT=$FLACOUTPUTCONTAINER
1192                                         ;;
1193                         esac
1194                         # Check that the directory for OUTPUTFILE exists, if it doesn't, create it
1195                         OUTPUTFILEDIR="$(dirname "$OUTPUTDIR/$OUTPUTFILE")"
1196                         case $OUTPUT in
1197                                 wav)
1198                                         if [ "$DOCLEAN" != "y" ] && [ "$FORCE" != "y" ]; then
1199                                                 # FIXME # introduce warnings?
1200                                                 :
1201                                         else
1202                                                 # mkdir -p shouldn't return an error if the directory already exists
1203                                                 mkdir -p "$OUTPUTFILEDIR"
1204                                                 run_command movetrack-$1 mv "$ABCDETEMPDIR/track$1.$OUTPUT" "$OUTPUTDIR/$OUTPUTFILE.$OUTPUT"
1205                                                 if checkstatus movetrack-output-$OUTPUT; then :; else
1206                                                         run_command movetrack-output-$OUTPUT true
1207                                                 fi
1208                                         fi
1209                                         ;;
1210                                 *)
1211                                         # mkdir -p shouldn't return an error if the directory already exists
1212                                         mkdir -p "$OUTPUTFILEDIR"
1213                                         run_command movetrack-$1 mv "$ABCDETEMPDIR/track$1.$OUTPUT" "$OUTPUTDIR/$OUTPUTFILE.$OUTPUT"
1214                                         if checkstatus movetrack-output-$OUTPUT; then :; else
1215                                                 run_command movetrack-output-$OUTPUT true
1216                                         fi
1217                                         ;;
1218                         esac
1219                         # Lets move the cue file
1220                         if CUEFILE=$(checkstatus cuefile) >/dev/null ; then
1221                                 if [ -r "$ABCDETEMPDIR/$CUEFILE" ]; then
1222                                         if checkstatus movecue-$OUTPUT; then :; else
1223                                                 # Silence the Copying output since it overlaps with encoding processes...
1224                                                 #run_command '' vecho "Copying cue file to its destination directory..."
1225                                                 if checkstatus onetrack >/dev/null ; then
1226                                                         case $OUTPUT in
1227                                                                 wav)
1228                                                                         if [ "$DOCLEAN" != "y" ] && [ "$FORCE" != "y" ]; then
1229                                                                                 # We dont have the dir, since it was not created before.
1230                                                                                 :
1231                                                                         else
1232                                                                                 run_command movecue-$OUTPUT cp "$ABCDETEMPDIR/$CUEFILE" "$OUTPUTDIR/$OUTPUTFILE.cue"
1233                                                                         fi
1234                                                                         ;;
1235                                                                 # NOTE: Creating a cue file with the 3-char-extension files is to comply with
1236                                                                 # http://brianvictor.tripod.com/mp3cue.htm#details
1237                                                                 [a-z0-9][a-z0-9][a-z0-9])
1238                                                                         run_command movecue-$OUTPUT cp "$ABCDETEMPDIR/$CUEFILE" "$OUTPUTDIR/$OUTPUTFILE.cue"
1239                                                                         ;;
1240                                                                 *)
1241                                                                         run_command movecue-$OUTPUT cp "$ABCDETEMPDIR/$CUEFILE" "$OUTPUTDIR/$OUTPUTFILE.$OUTPUT.cue"
1242                                                                         ;;
1243                                                         esac
1244                                                 else
1245                                                         run_command movecue-$OUTPUT cp "$ABCDETEMPDIR/$CUEFILE" "$OUTPUTFILEDIR/$CUEFILE"
1246                                                 fi
1247                                                 echo movecue-$OUTPUT >> "$ABCDETEMPDIR/status"
1248                                         fi
1249                                 fi
1250                         fi
1251                 fi
1252         done
1253 }
1254
1255 # do_playlist
1256 # Create the playlist if wanted
1257 # Variables used:
1258 # PLAYLISTFORMAT, PLAYLISTDATAPREFIX, VAPLAYLISTFORMAT, VAPLAYLISTDATAPREFIX,
1259 # VARIOUSARTISTS, OUTPUTDIR
1260 do_playlist ()
1261 {
1262         for OUTPUT in $(echo $OUTPUTTYPE | tr , \ )
1263         do
1264                 case $OUTPUT in
1265                         vorbis|ogg)
1266                                 OUTPUT=$OGGOUTPUTCONTAINER
1267                                 ;;
1268                         flac)
1269                                 OUTPUT=$FLACOUTPUTCONTAINER
1270                                 ;;
1271                 esac
1272                 # Create a playlist file for the playlist data to go into.
1273                 # We used to wipe it out if it existed. Now we request permision if interactive.
1274                 for LASTTRACK in $TRACKQUEUE; do :; done
1275                 ALBUMFILE="$(mungefilename "$DALBUM")"
1276                 ARTISTFILE="$(mungefilename "$DARTIST")"
1277                 GENRE=$(mungegenre "$GENRE")
1278                 YEAR=${CDYEAR:-$CDYEAR}
1279                 if [ "$VARIOUSARTISTS" = "y" ] ; then
1280                         PLAYLISTFILE=$(eval echo $VAPLAYLISTFORMAT)
1281                 else
1282                         PLAYLISTFILE=$(eval echo $PLAYLISTFORMAT)
1283                 fi
1284                 FINALPLAYLISTDIR=$(dirname "$OUTPUTDIR/$PLAYLISTFILE")
1285                 mkdir -p "$FINALPLAYLISTDIR"
1286                 if [ -s "$OUTPUTDIR/$PLAYLISTFILE" ]; then
1287                         echo -n "Erase, Append to, or Keep the existing playlist file? [e/a/k] (e): " >&2
1288                         if [ "$INTERACTIVE" = "y" ]; then
1289                                 while [ "$DONE" != "y" ]; do
1290                                         read ERASEPLAYLIST
1291                                         case $ERASEPLAYLIST in
1292                                                 e|E|a|A|k|K) DONE=y ;;
1293                                                 *) ;;
1294                                         esac
1295                                 done
1296                         else
1297                                 echo e >&2
1298                                 ERASEPLAYLIST=e
1299                         fi
1300                         # Once we erase the playlist, we use append to create the new one.
1301                         [ "$ERASEPLAYLIST" = "e" -o "$ERASEPLAYLIST" = "E" ] && rm -f "$OUTPUTDIR/$PLAYLISTFILE" && ERASEPLAYLIST=a
1302                 else
1303                         # The playlist does not exist, so we can safelly use append to create the new list
1304                         ERASEPLAYLIST=a
1305                 fi
1306                 if [ "$ERASEPLAYLIST" = "a" -o "$ERASEPLAYLIST" = "A" ]; then
1307                         touch "$OUTPUTDIR/$PLAYLISTFILE"
1308                         for UTRACKNUM in $TRACKQUEUE
1309                         do
1310                                 # Shares some code with do_move since the filenames have to match
1311                                 CDDBTRACKNUM=$(expr $UTRACKNUM - 1)
1312                                 do_getcddbinfo TRACKNAME
1313                                 splitvarious
1314                                 TRACKFILE="$(mungefilename "$TRACKNAME")"
1315                                 ARTISTFILE="$(mungefilename "$TRACKARTIST")"
1316                                 ALBUMFILE="$(mungefilename "$DALBUM")"
1317                                 # If we want to start the tracks with a given number, we need to modify the
1318                                 # TRACKNUM value before evaluation
1319                                 do_gettracknum
1320                                 if [ "$VARIOUSARTISTS" = "y" ]; then
1321                                         OUTPUTFILE=$(eval echo $VAOUTPUTFORMAT)
1322                                 else
1323                                         OUTPUTFILE=$(eval echo $OUTPUTFORMAT)
1324                                 fi
1325                                 if [ "$VARIOUSARTISTS" = "y" ]; then
1326                                         if [ "$VAPLAYLISTDATAPREFIX" ] ; then
1327                                                 echo ${VAPLAYLISTDATAPREFIX}$OUTPUTFILE.$OUTPUT >> "$OUTPUTDIR/$PLAYLISTFILE"
1328                                         else
1329                                                 relpath "$PLAYLISTFILE", "$OUTPUTFILE.$OUTPUT" >> "$OUTPUTDIR/$PLAYLISTFILE"
1330                                         fi
1331                                 else
1332                                         if [ "$PLAYLISTDATAPREFIX" ]; then
1333                                                 echo ${PLAYLISTDATAPREFIX}$OUTPUTFILE.$OUTPUT >> "$OUTPUTDIR/$PLAYLISTFILE"
1334                                         else
1335                                                 relpath "$PLAYLISTFILE", "$OUTPUTFILE.$OUTPUT" >> "$OUTPUTDIR/$PLAYLISTFILE"
1336                                         fi
1337                                 fi
1338                         done
1339                 fi
1340                 ## this will convert the playlist to have CRLF line-endings, if specified
1341                 ## (some hardware players insist on CRLF endings)
1342                 if [ "$DOSPLAYLIST" = "y" ]; then
1343                         awk '{substr("\r",""); printf "%s\r\n", $0}' "$OUTPUTDIR/$PLAYLISTFILE" > "$ABCDETEMPDIR/PLAYLISTFILE.tmp"
1344 #                       mv -f "$ABCDETEMPDIR/PLAYLISTFILE.tmp" "$OUTPUTDIR/$PLAYLISTFILE"
1345                         cat "$ABCDETEMPDIR/PLAYLISTFILE.tmp" | sed 's/\//\\/' > "$OUTPUTDIR/$PLAYLISTFILE"
1346                 fi
1347                 echo "playlistcomplete" >> "$ABCDETEMPDIR/status"
1348         done
1349 }
1350
1351 # do_discid
1352 # This essentially the start of things
1353 do_discid ()
1354 {
1355         # Query the CD to get the track info, unless the user specified -C
1356         # or we are using some actions which do not need the CDDB data at all
1357         #if [ ! X"$EXPACTIONS" = "X" ]; then
1358         #       :
1359         #elif [ -z "$DISCID" ]; then
1360         if [ -z "$DISCID" ]; then
1361                 vecho -n "Getting CD track info... "
1362                 # In OSX, unmount the disc before a query
1363                 if [ "$OSFLAVOUR" = "OSX" ]; then
1364                         disktool -u ${CDROM#/dev/}
1365                 fi
1366                 if [ "$CDROMREADERSYNTAX" = "flac" ] ; then
1367                         if $METAFLAC $METAFLACOPTS --export-cuesheet-to=- $CDROM > /dev/null 2>&1 ; then
1368                                 TRACKINFO=$($METAFLAC $METAFLACOPTS --export-cuesheet-to=- $CDROM | $CUE2DISCID)
1369                         else
1370                                 log error "the input flac file does not contain a cuesheet."
1371                                 exit 1
1372                         fi
1373                 else
1374                         case "$CDDBMETHOD" in
1375                                 cddb) TRACKINFO=$($CDDISCID $CDROM) ;;
1376                                 # FIXME # musicbrainz needs a cleanup
1377                                 musicbrainz) TRACKINFO=$($MUSICBRAINZ -c $CDROM ) ;;
1378                         esac
1379                 fi
1380                 # Make sure there's a CD in there by checking cd-discid's return code
1381                 if [ ! "$?" = "0" ]; then
1382                         if [ "$CDROMREADERSYNTAX" = "flac" ] ; then
1383                                 log error "cuesheet information from the flac file could not be read."
1384                                 log error "Perhaps the flac file does not contain a cuesheet?."
1385                                 exit 1
1386                         else
1387                                 log error "CD could not be read. Perhaps there's no CD in the drive?"
1388                                 exit 1
1389                         fi
1390                 fi
1391                 # In OSX, remount the disc again
1392                 if [ "$OSFLAVOUR" = "OSX" ]; then
1393                         disktool -m ${CDROM#/dev/}
1394                 fi
1395                 WEHAVEACD=y
1396                 DISCID=$(echo $TRACKINFO | cut -f1 -d' ')
1397         else
1398                 TRACKINFO=$(cat "$WAVOUTPUTDIR/abcde.$DISCID/discid")
1399         fi
1400
1401         # Get a full enumeration of tracks, sort it, and put it in the TRACKQUEUE.
1402         # This needs to be done now because a section of the resuming code will need
1403         # it later.
1404
1405         # get the number of digits to pad TRACKNUM with - we'll use this later
1406         # a CD can only hold 99 tracks, but since we support a feature for starting
1407         # numbering the tracks from a given number, we might need to set it as a
1408         # variable for the user to define... or obtain it somehow.
1409         if [ "$PADTRACKS" = "y" ] ; then
1410                 TRACKNUMPADDING=2
1411         fi
1412
1413         ABCDETEMPDIR="$WAVOUTPUTDIR/abcde.$(echo $TRACKINFO | cut -f1 -d' ')"
1414         if [ -z "$TRACKQUEUE" ]; then
1415                 if [ ! "$STRIPDATATRACKS" = "y" ]; then
1416                         case "$CDROMREADERSYNTAX" in
1417                                 cdparanoia|debug)
1418                                         if [ "$WEHAVEACD" = "y" ]; then
1419                                                 vecho "Querying the CD for audio tracks..."
1420                                                 CDPARANOIAOUTPUT="$( $CDROMREADER -$CDPARANOIACDROMBUS $CDROM -Q --verbose 2>&1 )"
1421                                                 RET=$?
1422                                                 if [ ! "$RET" = "0" ];then
1423                                                         log warning "something went wrong while querying the CD... Maybe a DATA CD?"
1424                                                 fi
1425                                                 TRACKS="$(echo "$CDPARANOIAOUTPUT" | egrep '^[[:space:]]+[[:digit:]]' | tail -n 1 | get_first | tr -d "." | tr '\n' ' ')"
1426                                                 CDPARANOIAAUDIOTRACKS="$TRACKS"
1427                                         else
1428                                                 # Previous versions of abcde would store the tracks on a file, instead of the status record.
1429                                                 if [ -f "$ABCDETEMPDIR/cdparanoia-audio-tracks" ]; then
1430                                                         echo cdparanoia-audio-tracks=$( cat "$ABCDETEMPDIR/cdparanoia-audio-tracks" ) >> "$ABCDETEMPDIR/status"
1431                                                         rm -f "$ABCDETEMPDIR/cdparanoia-audio-tracks"
1432                                                 fi
1433                                                 if [ -f "$ABCDETEMPDIR/status" ] && TRACKS=$(checkstatus cdparanoia-audio-tracks); then :; else
1434                                                         TRACKS=$(echo $TRACKINFO | cut -f2 -d' ')
1435                                                 fi
1436                                         fi
1437                                         ;;
1438                                 *)      TRACKS=$(echo $TRACKINFO | cut -f2 -d' ') ;;
1439                         esac
1440                 else
1441                         TRACKS=$(echo $TRACKINFO | cut -f2 -d' ')
1442                 fi
1443                 if echo "$TRACKS" | grep "[[:digit:]]" > /dev/null 2>&1 ;then :;else
1444                         log info "The disc does not contain any tracks. Giving up..."
1445                         exit 0
1446                 fi
1447                 echo -n "Grabbing entire CD - tracks: "
1448                 if [ ! "$PADTRACKS" = "y" ] ; then
1449                         TRACKNUMPADDING=$(echo -n $TRACKS | wc -c | tr -d ' ')
1450                 fi
1451                 TRACKS=$(printf "%0.${TRACKNUMPADDING}d" $TRACKS)
1452                 X=0
1453                 while [ "$X" -ne "$TRACKS" ]
1454                 do
1455                         X=$(printf "%0.${TRACKNUMPADDING}d" $(expr $X + 1))
1456                         TRACKQUEUE=$(echo $TRACKQUEUE $X)
1457                 done
1458                 echo $TRACKQUEUE
1459         else
1460                 TRACKS=$(echo $TRACKINFO | cut -f2 -d' ')
1461                 # User-supplied track queue.
1462                 # Weed out non-numbers, whitespace, then sort and weed out duplicates
1463                 TRACKQUEUE=$(echo $TRACKQUEUE | sed 's-[^0-9 ]--g' | tr ' ' '\n' | grep -v ^$ | sort -n | uniq | tr '\n' ' ' | sed 's- $--g')
1464                 # Once cleaned, obtain the highest value in the trackqueue for number padding
1465                 for LASTTRACK in $TRACKQUEUE; do :; done
1466                 if [ ! "$PADTRACKS" = "y" ] ; then
1467                         TRACKNUMPADDING=$(echo -n $LASTTRACK | wc -c | tr -d ' ')
1468                 fi
1469                 # Now we normalize the trackqueue
1470                 for TRACK in $TRACKQUEUE ; do
1471                         TRACKNUM=$(printf %0.${TRACKNUMPADDING}d $(expr ${TRACK} + 0 ))
1472                         PADTRACKQUEUE=$(echo $PADTRACKQUEUE $TRACKNUM)
1473                 done
1474                 TRACKQUEUE=$PADTRACKQUEUE
1475                 echo Grabbing tracks: "$TRACKQUEUE"
1476         fi
1477
1478         QUEUEDTRACKS=$(echo $TRACKQUEUE | wc -w | tr -d ' ')
1479
1480         # We have the discid, create a temp directory after it to store all the temp
1481         # info
1482
1483         if [ -e "$ABCDETEMPDIR" ]; then
1484                 echo -n "abcde: attempting to resume from $ABCDETEMPDIR"
1485                 # It already exists, see if it's a directory
1486                 if [ ! -d "$ABCDETEMPDIR" ]; then
1487                         # This is a file/socket/fifo/device/etc, not a directory
1488                         # Complain and exit
1489                         echo >&2
1490                         echo "abcde: file $ABCDETEMPDIR already exists and does not belong to abcde." >&2
1491                         echo "Please investigate, remove it, and rerun abcde." >&2
1492                         exit 1
1493                 fi
1494                 echo -n .
1495                 # It's a directory, let's see if it's owned by us
1496                 if [ ! -O "$ABCDETEMPDIR" ]; then
1497                         # Nope, complain and exit
1498                         echo >&2
1499                         echo "abcde: directory $ABCDETEMPDIR already exists and is not owned by you." >&2
1500                         echo "Please investigate, remove it, and rerun abcde." >&2
1501                         exit 1
1502                 fi
1503                 echo .
1504                 # See if it's populated
1505                 if [ ! -f "$ABCDETEMPDIR/discid" ]; then
1506                         # Wipe and start fresh
1507                         echo "abcde: $ABCDETEMPDIR/discid not found. Abcde must remove and recreate" >&2
1508                         echo -n "this directory to continue. Continue? [y/n] (n)" >&2
1509                         if [ "$INTERACTIVE" = "y" ]; then
1510                                 read ANSWER
1511                         else
1512                                 echo y >&2
1513                                 ANSWER=y
1514                         fi
1515                         if [ "$ANSWER" != "y" ]; then
1516                                 exit 1
1517                         fi
1518                         rm -rf "$ABCDETEMPDIR" || exit 1
1519                         mkdir -p "$ABCDETEMPDIR"
1520                         if [ "$?" -gt "0" ]; then
1521                                 # Directory already exists or could not be created
1522                                 echo "abcde: Temp directory $ABCDETEMPDIR could not be created." >&2
1523                                 exit 1
1524                         fi
1525                 else
1526                         # Everything is fine. Check for ^encodetracklocation-
1527                         # and encode-output entries in the status file and
1528                         # remove them. These are not relevant across sessions.
1529                         if [ -f "$ABCDETEMPDIR/status" ]; then
1530                                 mv "$ABCDETEMPDIR/status" "$ABCDETEMPDIR/status.old"
1531                                 grep -v ^encodetracklocation- < "$ABCDETEMPDIR/status.old" \
1532                                         | grep -v ^encode-output > "$ABCDETEMPDIR/status"
1533                         fi
1534                         # Remove old error messages
1535                         if [ -f "$ABCDETEMPDIR/errors" ]; then
1536                                 rm -f "$ABCDETEMPDIR/errors"
1537                         fi
1538                 fi
1539         else
1540                 # We are starting from scratch
1541                 mkdir -p "$ABCDETEMPDIR"
1542                 if [ "$?" -gt "0" ]; then
1543                         # Directory already exists or could not be created
1544                         echo "abcde: Temp directory $ABCDETEMPDIR could not be created." >&2
1545                         exit 1
1546                 fi
1547                 cat /dev/null > "$ABCDETEMPDIR/status"
1548                 # Store the abcde version in the status file.
1549                 echo "abcde-version=$VERSION" >> "$ABCDETEMPDIR/status"
1550         fi
1551         if [ X"$MAKECUEFILE" = "Xy" -a X"$WEHAVEACD" = "Xy" ]; then
1552                 if checkstatus cuefile > /dev/null 2>&1 ; then :; else
1553                         CUEFILE=cue-$(echo "$TRACKINFO" | cut -f1 -d' ').txt
1554                         vecho "Creating cue file..."
1555                         case $CDROMREADERSYNTAX in
1556                                 flac)
1557                                         if $METAFLAC --export-cuesheet-to=- $CDROM > "$ABCDETEMPDIR/$CUEFILE"; then :; else
1558                                                 log warning "the input flac file does not contain a cuesheet."
1559                                         fi
1560                                         ;;
1561                                 *)
1562                                         if $CUEREADER $CUEREADEROPTS > "$ABCDETEMPDIR/$CUEFILE"; then
1563                                                 echo cuefile=$CUEFILE >> "$ABCDETEMPDIR/status"
1564                                         else
1565                                                 log warning "reading the CUE sheet with mkcue is still considered experimental"
1566                                                 log warning "and there was a problem with the CD reading. abcde will continue,"
1567                                                 log warning "but consider reporting the problem to the abcde author"
1568                                         fi
1569                                         ;;
1570                         esac
1571                 fi
1572         fi
1573         # If we got the CDPARANOIA status and it is not recorded, save it now
1574         if [ -n "$CDPARANOIAAUDIOTRACKS" ]; then
1575                 if checkstatus cdparanoia-audio-tracks > /dev/null 2>&1; then :; else
1576                         echo cdparanoia-audio-tracks=$CDPARANOIAAUDIOTRACKS >> "$ABCDETEMPDIR/status"
1577                 fi
1578         fi
1579
1580         # Create the discid file
1581         echo "$TRACKINFO" > "$ABCDETEMPDIR/discid"
1582         if checkstatus cddbmethod > /dev/null 2>&1 ; then :; else
1583                 echo "cddbmethod=$CDDBMETHOD" >> "$ABCDETEMPDIR/status"
1584         fi
1585 }
1586
1587 # do_cleancue
1588 # Create a proper CUE file based on the CUE file we created before.
1589 do_cleancue()
1590 {
1591         if CUEFILE_IN="$ABCDETEMPDIR"/$(checkstatus cuefile); then
1592                 CUEFILE_OUT=$CUEFILE_IN.out
1593                 ### FIXME ### checkstatus cddb
1594                 if [ -e "$CDDBDATA" ]; then
1595                         vecho "Adding metadata to the cue file..."
1596                         # FIXME It doesn't preserve spaces! Why?
1597                         # FIXME parse $track into PERFORMER and TITLE - abcde already has code for this?
1598                         n=1
1599                         echo "PERFORMER \"$DARTIST\"" >> "$CUEFILE_OUT"
1600                         echo "TITLE \"$DALBUM\"" >> "$CUEFILE_OUT"
1601                         cat "$CUEFILE_IN" | while read line
1602                         do
1603                                 if echo "$line" | grep -q "INDEX"
1604                                 then
1605                                         eval track="\$TRACK$n"
1606                                         n=$(expr $n + 1)
1607                                         echo "TITLE \"$track\"" >> "$CUEFILE_OUT"
1608                                 fi
1609                                 echo "$line" >> "$CUEFILE_OUT"
1610                         done
1611                         mv "$CUEFILE_OUT" "$CUEFILE_IN"
1612                         echo "cleancuefile" >> "$ABCDETEMPDIR/status"
1613                 fi
1614         fi
1615 }
1616
1617 # do_cddbparse
1618 # Parses a CDDB file and outputs the title and the track names.
1619 # Variables: CDDBFILE
1620 do_cddbparse ()
1621 {
1622         CDDBPARSEFILE="$1"
1623         # List out disc title/author and contents
1624         if [ "$ONETRACK" = "y" ]; then
1625                 vecho "ONETRACK mode selected: displaying only the title of the CD..."
1626         fi
1627         echo "---- $(grep DTITLE "${CDDBPARSEFILE}" | cut '-d=' -f2- | tr -d \\r\\n ) ----"
1628         if [ X"$SHOWCDDBYEAR" = "Xy" ]; then
1629                 PARSEDYEAR=$(grep DYEAR "${CDDBPARSEFILE}" | cut '-d=' -f2-)
1630                 if [ ! X"$PARSEDYEAR" = "X" ]; then
1631                         echo "Year: $PARSEDYEAR"
1632                 fi
1633         fi
1634         if [ X"$SHOWCDDBGENRE" = "Xy" ]; then
1635                 PARSEDGENRE=$(grep DGENRE "${CDDBPARSEFILE}" | cut '-d=' -f2-)
1636                 if [ ! X"$PARSEDGENRE" = "X" ]; then
1637                         echo "Genre: $PARSEDGENRE"
1638                 fi
1639         fi
1640         if [ ! "$ONETRACK" = "y" ]; then
1641                 for TRACK in $(f_seq_row 1 $TRACKS)
1642                 do
1643                         echo $TRACK: "$(grep ^TTITLE$(expr $TRACK - 1)= "${CDDBPARSEFILE}" | cut -f2- -d= | tr -d \\r\\n)"
1644                 done
1645         fi
1646 }
1647
1648 # do_localcddb
1649 # Check for a local CDDB file, and report success
1650 do_localcddb ()
1651 {
1652         if checkstatus cddb-readcomplete && checkstatus cddb-choice >/dev/null; then :; else
1653
1654                 CDDBLOCALSTATUS="notfound"
1655                 CDDBDISCID=$(echo $TRACKINFO | cut -d' ' -f1)
1656                 USELOCALRESP="y"
1657
1658                 if [ "$CDDBLOCALRECURSIVE" = "y" ]; then
1659                         CDDBLOCALRESULTS="$(find ${CDDBLOCALDIR} -name "${CDDBDISCID}" -type f 2> /dev/null)"
1660                         if [ ! "${CDDBLOCALRESULTS}" = "" ]; then
1661                                 if   (( $(echo "${CDDBLOCALRESULTS}" | wc -l) == 1 )); then
1662                                         CDDBLOCALFILE="${CDDBLOCALRESULTS}"
1663                                         CDDBLOCALMATCH=single
1664                                 elif (( $(echo "${CDDBLOCALRESULTS}" | wc -l) > 1 )); then
1665                                         CDDBLOCALMATCH=multiple
1666                                 fi
1667                         else
1668                                 CDDBLOCALMATCH=none
1669                         fi
1670                 elif [ "$CDDBLOCALMATCH" = "none" ] && [ -r "${CDDBLOCALDIR}/${CDDBDISCID}" ]; then
1671                         CDDBLOCALFILE="${CDDBLOCALDIR}/${CDDBDISCID}"
1672                         CDDBLOCALMATCH=single
1673                 else
1674                         CDDBLOCALMATCH=none
1675                 fi
1676
1677                 # If the user has selected to check a local CDDB repo, we proceed with it
1678                 case $CDDBLOCALMATCH in
1679                         multiple)
1680                                 echo "Processing multiple matching CDDB entries..." > "$ABCDETEMPDIR/cddblocalchoices"
1681                                 X=0
1682                                 echo "$CDDBLOCALRESULTS" | while read RESULT ; do
1683                                         X=$(expr $X + 1)
1684                                         # List out disc title/author and contents
1685                                         CDDBLOCALREAD="$ABCDETEMPDIR/cddblocalread.$X"
1686                                         cat "$RESULT" > "${CDDBLOCALREAD}"
1687                                         {
1688                                                 echo -n "#$X: "
1689                                                 do_cddbparse "${CDDBLOCALREAD}"
1690                                                 echo ""
1691                                         } >> "$ABCDETEMPDIR/cddblocalchoices"
1692                                 done
1693                                 CDDBLOCALCHOICES=$( echo "$CDDBLOCALRESULTS" | wc -l )
1694                                 cat "$ABCDETEMPDIR/cddblocalchoices"
1695                                 CDDBLOCALCHOICENUM=-1
1696                                 if [ "$INTERACTIVE" = "y" ]; then
1697                                         while [ $CDDBLOCALCHOICENUM -lt 0 ] || [ $CDDBLOCALCHOICENUM -gt $CDDBLOCALCHOICES ]; do
1698                                                 echo -n "Locally cached CDDB entries found. Which one would you like to use (0 for none)? [0-$CDDBLOCALCHOICES]: " >&2
1699                                                 read CDDBLOCALCHOICENUM
1700                                                 [ x"$CDDBLOCALCHOICENUM" = "x" ] && CDDBLOCALCHOICENUM="1"
1701                                         done
1702                                 else
1703                                         ### FIXME ###
1704                                         echo "Selected ..."
1705                                         CDDBLOCALRESP=y
1706                                 fi
1707                                 if [ ! "$CDDBLOCALCHOICENUM" = "0" ]; then
1708                                         #echo "Using local copy of CDDB data"
1709                                         echo "# DO NOT ERASE THIS LINE! Added by abcde to imitate cddb output" > "$ABCDETEMPDIR/cddbread.1"
1710                                         cat "$ABCDETEMPDIR/cddblocalread.$CDDBLOCALCHOICENUM" >> "$ABCDETEMPDIR/cddbread.1"
1711                                         echo 999 > "$ABCDETEMPDIR/cddbquery" # Assuming 999 isn't used by CDDB
1712                                         echo cddb-readcomplete >> "$ABCDETEMPDIR/status"
1713                                         do_cddbparse "$ABCDETEMPDIR/cddbread.1" > "$ABCDETEMPDIR/cddbchoices"
1714                                         echo cddb-choice=1 >> "$ABCDETEMPDIR/status"
1715                                         CDDBLOCALSTATUS="found"
1716                                 else
1717                                         #echo "Not using local copy of CDDB data"
1718                                         CDDBLOCALSTATUS="notfound"
1719                                 fi
1720                                 ;;
1721                         single)
1722                                 # List out disc title/author and contents
1723                                 do_cddbparse "${CDDBLOCALFILE}"
1724                                 if [ "$CDROMREADERSYNTAX" = "flac" ] ; then
1725                                         echo -n "Embedded cuesheet entry found, use it? [y/n] (y): " >&2
1726                                 else
1727                                         echo -n "Locally cached CDDB entry found, use it? [y/n] (y): " >&2
1728                                 fi
1729                                 if [ "$INTERACTIVE" = "y" ]; then
1730                                         read USELOCALRESP
1731                                         while [ "$USELOCALRESP" != "y" ] && [ "$USELOCALRESP" != "n" ] && [ "$USELOCALRESP" != "" ] ; do
1732                                                 echo -n 'Invalid selection. Please answer "y" or "n": ' >&2
1733                                                 read USELOCALRESP
1734                                         done
1735                                         [ x"$USELOCALRESP" = "x" ] && USELOCALRESP="y"
1736                                 else
1737                                         echo "y" >&2
1738                                 fi
1739                                 if [ "$USELOCALRESP" = "y" ]; then
1740                                         #echo "Using local copy of CDDB data"
1741                                         echo "# DO NOT ERASE THIS LINE! Added by abcde to imitate cddb output" > "$ABCDETEMPDIR/cddbread.1"
1742                                         cat "${CDDBLOCALFILE}" >> "$ABCDETEMPDIR/cddbread.1"
1743                                         echo 999 > "$ABCDETEMPDIR/cddbquery" # Assuming 999 isn't used by CDDB
1744                                         echo cddb-readcomplete >> "$ABCDETEMPDIR/status"
1745                                         do_cddbparse "${CDDBLOCALFILE}" > "$ABCDETEMPDIR/cddbchoices"
1746                                         echo cddb-choice=1 >> "$ABCDETEMPDIR/status"
1747                                         CDDBLOCALSTATUS="single"
1748                                 else
1749                                         #echo "Not using local copy of CDDB data"
1750                                         CDDBLOCALSTATUS="notfound"
1751                                 fi
1752                                 ;;
1753                         none)
1754                                 CDDBLOCALSTATUS="notfound"
1755                                 ;;
1756                 esac
1757         fi
1758 }
1759
1760 do_musicbrainzstat ()
1761 {
1762         :
1763 }
1764
1765 do_musizbrainz ()
1766 {
1767         :
1768 }
1769
1770 # do_cddbstat
1771 do_cddbstat ()
1772 {
1773         # Perform CDDB protocol version check if it hasn't already been done
1774         if checkstatus cddb-statcomplete; then :; else
1775                 if [ "$CDDBAVAIL" = "n" ]; then
1776                         ERRORCODE=no_query
1777                         echo 503 > "$ABCDETEMPDIR/cddbstat"
1778                 else
1779                         rc=1
1780                         CDDBUSER=$(echo $HELLOINFO | cut -f1 -d'@')
1781                         CDDBHOST=$(echo $HELLOINFO | cut -f2- -d'@')
1782                         while test $rc -eq 1 -a $CDDBPROTO -ge 3; do
1783                                 vecho "Checking CDDB server status..."
1784                                 $CDDBTOOL stat $CDDBURL $CDDBUSER $CDDBHOST $CDDBPROTO > "$ABCDETEMPDIR/cddbstat"
1785                                 RESPONSECODE=$(head -n 1 "$ABCDETEMPDIR/cddbstat" | cut -f1 -d' ')
1786                                 case "$RESPONSECODE" in
1787                                 210)    # 210 OK, status information follows (until terminating `.')
1788                                         rc=0;
1789                                         ;;
1790                                 501|*)  # 501 Illegal CDDB protocol level: <n>.
1791                                         CDDBPROTO=`expr $CDDBPROTO - 1`
1792                                         ;;
1793                                 esac
1794                         done
1795                         if test $rc -eq 1; then
1796                                 CDDBAVAIL="n"
1797                         fi
1798                 fi
1799                 echo cddb-statcomplete >> "$ABCDETEMPDIR/status"
1800         fi
1801 }
1802
1803
1804 # do_cddbquery
1805 do_cddbquery ()
1806 {
1807         CDDBDISCID=$(echo $TRACKINFO | cut -d' ' -f1)
1808         CDDBLOCALFILE="${CDDBLOCALDIR}/${CDDBDISCID}"
1809
1810         # Perform CDDB query if it hasn't already been done
1811         if checkstatus cddb-querycomplete; then :; else
1812                 if [ "$CDDBAVAIL" = "n" ]; then
1813                         ERRORCODE=no_query
1814                         echo 503 > "$ABCDETEMPDIR/cddbquery"
1815                 # The default CDDBLOCALSTATUS is "notfound"
1816                 # This part will be triggered if the user CDDB repo does not
1817                 # contain the entry, or if we are not trying to use the repo.
1818                 else
1819                         vecho "Querying the CDDB server..."
1820                         CDDBUSER=$(echo $HELLOINFO | cut -f1 -d'@')
1821                         CDDBHOST=$(echo $HELLOINFO | cut -f2- -d'@')
1822                         $CDDBTOOL query $CDDBURL $CDDBPROTO $CDDBUSER $CDDBHOST $TRACKINFO > "$ABCDETEMPDIR/cddbquery"
1823                         ERRORCODE=$?
1824                         case $ERRORCODE in
1825                                 0)  # success
1826                                 ;;
1827                                 12|13|14)
1828                                         # no match found in database,
1829                                         # wget/fetch error, or user requested not to use CDDB
1830                                         # Make up an error code (503) that abcde
1831                                         # will recognize in do_cddbread
1832                                         # and compensate by making a template
1833                                         echo 503 > "$ABCDETEMPDIR/cddbquery"
1834                                 ;;
1835                                 *) # strange and unknown error
1836                                         echo ERRORCODE=$ERRORCODE
1837                                         echo "abcde: $CDDBTOOL returned unknown error code"
1838                                 ;;
1839                         esac
1840                 fi
1841                 echo cddb-querycomplete >> "$ABCDETEMPDIR/status"
1842         fi
1843 }
1844
1845 # do_cddbread
1846 do_cddbread ()
1847 {
1848         # If it's not to be used, generate a template.
1849         # Then, display it (or them) and let the user choose/edit it
1850         if checkstatus cddb-readcomplete; then :; else
1851                 vecho "Obtaining CDDB results..."
1852                 # If CDDB is to be used, interpret the query results and read all
1853                 # the available entries.
1854                 rm -f "$ABCDETEMPDIR/cddbchoices"
1855                 CDDBCHOICES=1 # Overridden by multiple matches
1856                 RESPONSECODE=$(head -n 1 "$ABCDETEMPDIR/cddbquery" | cut -f1 -d' ')
1857                 case "$RESPONSECODE" in
1858                 200)
1859                         # One exact match, retrieve it
1860                         # 200 [section] [discid] [artist] / [title]
1861                         if checkstatus cddb-read-1-complete; then :; else
1862                                 echo -n "Retrieving 1 CDDB match..." >> "$ABCDETEMPDIR/cddbchoices"
1863                                 $CDDBTOOL read $CDDBURL $CDDBPROTO $CDDBUSER $CDDBHOST $(cut -f2,3 -d' ' "$ABCDETEMPDIR/cddbquery") > "$ABCDETEMPDIR/cddbread.1"
1864                                 echo "done." >> "$ABCDETEMPDIR/cddbchoices"
1865                                 echo cddb-read-1-complete >> "$ABCDETEMPDIR/status"
1866                                 echo cddb-choice=1 >> "$ABCDETEMPDIR/status"
1867                         fi
1868                         # List out disc title/author and contents
1869                         echo ---- "$(cut '-d ' -f4- "$ABCDETEMPDIR/cddbquery")" ---- >> "$ABCDETEMPDIR/cddbchoices"
1870                         for TRACK in $(f_seq_row 1 $TRACKS)
1871                         do
1872                                 echo $TRACK: "$(grep ^TTITLE$(expr $TRACK - 1)= "$ABCDETEMPDIR/cddbread.1" | cut -f2- -d= | tr -d \\r\\n)" >> "$ABCDETEMPDIR/cddbchoices"
1873                         done
1874                         echo >> "$ABCDETEMPDIR/cddbchoices"
1875                         ;;
1876                 202|403|409|503)
1877                         # No match
1878                         case "$RESPONSECODE" in
1879                         202) echo "No CDDB match." >> "$ABCDETEMPDIR/cddbchoices" ;;
1880                         403|409) echo "CDDB entry is corrupt, or the handshake failed." >> "$ABCDETEMPDIR/cddbchoices" ;;
1881                         503) echo "CDDB unavailable." >> "$ABCDETEMPDIR/cddbchoices" ;;
1882                         esac
1883                         $CDDBTOOL template $(cat "$ABCDETEMPDIR/discid") > "$ABCDETEMPDIR/cddbread.0"
1884                         # List out disc title/author and contents of template
1885                         echo ---- Unknown Artist / Unknown Album ---- >> "$ABCDETEMPDIR/cddbchoices"
1886                         UNKNOWNDISK=y
1887                         for TRACK in $(f_seq_row 1 $TRACKS)
1888                         do
1889                                 echo $TRACK: "$(grep ^TTITLE$(expr $TRACK - 1)= "$ABCDETEMPDIR/cddbread.0" | cut -f2- -d= | tr -d \\r\\n)" >> "$ABCDETEMPDIR/cddbchoices"
1890                         done
1891                         echo >> "$ABCDETEMPDIR/cddbchoices"
1892                         echo cddb-read-0-complete >> "$ABCDETEMPDIR/status"
1893                         echo cddb-choice=0 >> "$ABCDETEMPDIR/status"
1894                         ;;
1895                 210|211)
1896                         # Multiple exact, (possibly multiple) inexact matches
1897                         IN=
1898                         if [ "$RESPONSECODE" = "211" ]; then IN=in; fi
1899                         if [ "$(wc -l < "$ABCDETEMPDIR/cddbquery" | tr -d ' ')" -eq 3 ]; then
1900                                 echo "One ${IN}exact match:" >> "$ABCDETEMPDIR/cddbchoices"
1901                                 tail -n +2 "$ABCDETEMPDIR/cddbquery" | head -n 1 >> "$ABCDETEMPDIR/cddbchoices"
1902                                 echo cddb-choice=1 >> "$ABCDETEMPDIR/status"
1903                         else
1904                                 echo "Multiple ${IN}exact matches:" >> "$ABCDETEMPDIR/cddbchoices"
1905                         fi
1906                         vecho -n "Retrieving multiple matches... "
1907                         grep -v ^[.]$ "$ABCDETEMPDIR/cddbquery" | ( X=0
1908                         read DISCINFO # eat top line
1909                         while read DISCINFO
1910                         do
1911                                 X=$(expr $X + 1)
1912                                 if checkstatus cddb-read-$X-complete; then :; else
1913                                         $CDDBTOOL read $CDDBURL $CDDBPROTO $CDDBUSER $CDDBHOST $(echo $DISCINFO | cut -f1,2 -d' ') > "$ABCDETEMPDIR/cddbread.$X"
1914                                         echo cddb-read-$X-complete >> "$ABCDETEMPDIR/status"
1915                                 fi
1916                                 # List out disc title/author and contents
1917                                 echo \#$X: ---- "$DISCINFO" ---- >> "$ABCDETEMPDIR/cddbchoices"
1918                                 for TRACK in $(f_seq_row 1 $TRACKS)
1919                                 do
1920                                         echo $TRACK: "$(grep ^TTITLE$(expr $TRACK - 1)= "$ABCDETEMPDIR/cddbread.$X" | cut -f2- -d= | tr -d \\r\\n)" >> "$ABCDETEMPDIR/cddbchoices"
1921                                 done
1922                                 echo >> "$ABCDETEMPDIR/cddbchoices"
1923                         done )
1924                         vecho "done."
1925                         CDDBCHOICES=$(expr $(cat "$ABCDETEMPDIR/cddbquery" | wc -l) - 2)
1926                         ;;
1927                 999)
1928                         # Using local copy.
1929                         for TRACK in $(f_seq_row 1 $TRACKS)
1930                         do
1931                                 echo $TRACK: "$(grep ^TTITLE$(expr $TRACK - 1)= "$ABCDETEMPDIR/cddbread.1" | cut -f2- -d= | tr -d \\r\\n)" >> "$ABCDETEMPDIR/cddbchoices"
1932                         done
1933                         echo >> "$ABCDETEMPDIR/cddbchoices"
1934                         echo cddb-read-1-complete >> "$ABCDETEMPDIR/status"
1935                         echo cddb-choice=1 >> "$ABCDETEMPDIR/status"
1936                         ;;
1937                 esac
1938                 echo "cddb-readcomplete" >> "$ABCDETEMPDIR/status"
1939         fi
1940 }
1941
1942 # do_cddbedit
1943 do_cddbedit ()
1944 {
1945         if checkstatus cddb-edit >/dev/null; then
1946                 CDDBDATA="$ABCDETEMPDIR/cddbread.$(checkstatus cddb-choice)"
1947                 VARIOUSARTISTS="$(checkstatus variousartists)"
1948                 VARIOUSARTISTSTYLE="$(checkstatus variousartiststyle)"
1949                 return 0
1950         fi
1951         if [ "$INTERACTIVE" = "y" ]; then
1952                 # We should show the CDDB results both when we are not using the local CDDB repo
1953                 # or when we are using it but we could not find a proper match
1954                 if [ "$CDDBUSELOCAL" = "y" ] && [ "$CDDBLOCALSTATUS" = "notfound" ] || [ ! "$CDDBUSELOCAL" = "y" ]; then
1955                         # Display the $ABCDETEMPDIR/cddbchoices file created above
1956                         # Pick a pager so that if the tracks overflow the screen the user can still view everything
1957                         if [ -r "$ABCDETEMPDIR/cddbchoices" ]; then
1958                                 CDDBCHOICES=$(expr $(cat "$ABCDETEMPDIR/cddbquery" | wc -l) - 2)
1959                                 CHOICE=$(checkstatus cddb-choice)
1960                                 if [ -n "$CHOICE" ] ; then
1961                                         case $CDDBCHOICES in
1962                                                 -1) if head -1 "$ABCDETEMPDIR/cddbquery" | grep -q "^$" ; then
1963                                                                 log error "CDDB query failed!"
1964                                                                 exit 1
1965                                                         else
1966                                                                 cat "$ABCDETEMPDIR/cddbchoices"
1967                                                         fi
1968                                                         ;;
1969                                                 1) cat "$ABCDETEMPDIR/cddbchoices" ;;
1970                                                 *)
1971                                                 echo "Selected: #$CHOICE"
1972                                                 do_cddbparse "$ABCDETEMPDIR/cddbread.$CHOICE"
1973                                                 ;;
1974                                         esac
1975                                 else
1976                                         # The user has a choice to make, display the info in a pager if necessary
1977                                         if [ $(cat "$ABCDETEMPDIR/cddbchoices" | wc -l) -ge 24 ]; then
1978                                                 page "$ABCDETEMPDIR/cddbchoices"
1979                                         else
1980                                                 # It's all going to fit in one page, cat it
1981                                                 cat "$ABCDETEMPDIR/cddbchoices" >&2
1982                                         fi
1983
1984                                         CDDBCHOICENUM=""
1985                                         # Setting the choice to an impossible integer to avoid errors in the numeric comparisons
1986                                         CDCHOICENUM=-1
1987                                         # I'll take CDDB read #3 for $400, Alex
1988                                         while [ $CDCHOICENUM -lt 0 ] || [ $CDCHOICENUM -gt $CDDBCHOICES ]; do
1989                                                 echo -n "Which entry would you like abcde to use (0 for none)? [0-$CDDBCHOICES]: " >&2
1990                                                 read CDDBCHOICE
1991                                                 [ X"$CDDBCHOICE" = "X" ] && CDDBCHOICE=1
1992                                                 if echo $CDDBCHOICE | egrep -q "[[:space:]]*[[:digit:]]+,[[:digit:]]+[[:space:]]*" ; then
1993                                                         if [ ! X"$DIFF" = "X" ]; then
1994                                                                 PARSECHOICE1=$(echo $CDDBCHOICE | cut -d"," -f1 | xargs printf %d 2>/dev/null)
1995                                                                 PARSECHOICE2=$(echo $CDDBCHOICE | cut -d"," -f2 | xargs printf %d 2>/dev/null)
1996                                                                 if [ $PARSECHOICE1 -lt 1 ] || [ $PARSECHOICE1 -gt $CDDBCHOICES ] || \
1997                                                                    [ $PARSECHOICE2 -lt 1 ] || [ $PARSECHOICE2 -gt $CDDBCHOICES ] || \
1998                                                                    [ $PARSECHOICE1 -eq $PARSECHOICE2 ]; then
1999                                                                         echo "Invalid diff range. Please select two coma-separated numbers between 1 and $CDDBCHOICES" >&2
2000                                                                 else
2001                                                                         # We parse the 2 choices to diff, store them in temporary files and diff them.
2002                                                                         for PARSECHOICE in $(echo $CDDBCHOICE | tr , \ ); do
2003                                                                                 do_cddbparse "$ABCDETEMPDIR/cddbread.$PARSECHOICE" > "$ABCDETEMPDIR/cddbread.parsechoice.$PARSECHOICE"
2004                                                                         done
2005                                                                         echo "Showing diff between choices $PARSECHOICE1 and $PARSECHOICE2..." > "$ABCDETEMPDIR/cddbread.diff"
2006                                                                         $DIFF $DIFFOPTS "$ABCDETEMPDIR/cddbread.parsechoice.$PARSECHOICE1" "$ABCDETEMPDIR/cddbread.parsechoice.$PARSECHOICE2" >> "$ABCDETEMPDIR/cddbread.diff"
2007                                                                         if [ $(cat "$ABCDETEMPDIR/cddbread.diff" | wc -l) -ge 24 ]; then
2008                                                                                 page "$ABCDETEMPDIR/cddbread.diff"
2009                                                                         else
2010                                                                                 cat "$ABCDETEMPDIR/cddbread.diff" >&2
2011                                                                         fi
2012                                                                 fi
2013                                                         else
2014                                                                 echo "The diff program was not found in your path. Please choose a number between 0 and $CDDBCHOICES." >&2
2015                                                         fi
2016                                                 elif echo $CDDBCHOICE | egrep -q "[[:space:]]*[[:digit:]]+[[:space:]]*" ; then
2017                                                         # Make sure we get a valid choice
2018                                                         CDCHOICENUM=$(echo $CDDBCHOICE | xargs printf %d 2>/dev/null)
2019                                                         if [ $CDCHOICENUM -lt 0 ] || [ $CDCHOICENUM -gt $CDDBCHOICES ]; then
2020                                                                 echo "Invalid selection. Please choose a number between 0 and $CDDBCHOICES." >&2
2021                                                         fi
2022                                                 fi
2023                                         done
2024                                         if [ "$CDCHOICENUM" = "0" ]; then
2025                                                 vecho "Creating empty CDDB template..."
2026                                                 UNKNOWNDISK=y
2027                                                 $CDDBTOOL template $(cat "$ABCDETEMPDIR/discid") > "$ABCDETEMPDIR/cddbread.0"
2028                                         else
2029                                                 echo "Selected: #$CDCHOICENUM ($(grep ^DTITLE= "$ABCDETEMPDIR/cddbread.$CDCHOICENUM" | cut -f2- -d= | tr -d \\r\\n))" >&2
2030                                                 do_cddbparse "$ABCDETEMPDIR/cddbread.$CDCHOICENUM"
2031                                         fi
2032                                         echo "cddb-choice=$CDCHOICENUM" >> "$ABCDETEMPDIR/status"
2033                                 fi
2034                         fi
2035                 else
2036                         # We need some code to show the selected option when local repository is selected and we have found a match
2037                         vecho "Using cached CDDB match..." >&2
2038                         # Display the $ABCDETEMPDIR/cddbchoices file created above
2039                         # Pick a pager so that if the tracks overflow the screen the user can still view everything
2040                         if [ -r "$ABCDETEMPDIR/cddbchoices" ]; then
2041                                 CDDBCHOICES=$(expr $(cat "$ABCDETEMPDIR/cddbquery" | wc -l) - 2)
2042                                 CHOICE=$(checkstatus cddb-choice)
2043                                 if [ "$USELOCALRESP" = "y" ]; then :; else
2044                                         if [ -n "$CHOICE" ] ; then
2045                                                 case $CDDBCHOICES in
2046                                                         0)
2047                                                         UNKNOWNDISK=y
2048                                                         echo "Selected template."
2049                                                         ;;
2050                                                         1) cat "$ABCDETEMPDIR/cddbchoices" ;;
2051                                                         *)
2052                                                         echo "Selected: #$CHOICE"
2053                                                         do_cddbparse "$ABCDETEMPDIR/cddbread.$CHOICE"
2054                                                         ;;
2055                                                 esac
2056                                         fi
2057                                 fi
2058                         fi
2059                 fi
2060         else
2061                 # We're noninteractive - pick the first choice.
2062                 # But in case we run a previous instance and selected a choice, use it.
2063                 if [ -r "$ABCDETEMPDIR/cddbchoices" ]; then
2064                         # Show the choice if we are not using the locally stored one
2065                         # or when the local search failed to find a match.
2066                         PREVIOUSCHOICE=$(checkstatus cddb-choice)
2067                         if [ "$CDDBUSELOCAL" = "y" ] && [ "$CDDBLOCALSTATUS" = "notfound" ] || [ ! "$CDDBUSELOCAL" = "y" ]; then
2068                                 #if [ "$PREVIOUSCHOICE" ]; then
2069                                         cat "$ABCDETEMPDIR/cddbchoices"
2070                                 #fi
2071                         fi
2072                         if [ ! -z "$PREVIOUSCHOICE" ] ; then
2073                                 CDCHOICENUM=$PREVIOUSCHOICE
2074                         else
2075                                 CDCHOICENUM=1
2076                                 echo "cddb-choice=$CDCHOICENUM" >> "$ABCDETEMPDIR/status"
2077                         fi
2078                         echo "Selected: #$CDCHOICENUM ($(grep ^DTITLE= "$ABCDETEMPDIR/cddbread.$CDCHOICENUM" | cut -f2- -d= | tr -d \\r\\n))" >&2
2079                 fi
2080         fi
2081
2082         # sanity check
2083         if checkstatus cddb-choice >/dev/null; then :; else
2084                 echo "abcde: internal error: cddb-choice not recorded." >&2
2085                 exit 1
2086         fi
2087         CDDBDATA="$ABCDETEMPDIR/cddbread.$(checkstatus cddb-choice)"
2088         echo -n "Edit selected CDDB data? [y/n] (" >&2
2089         if [ "$INTERACTIVE" = "y" ]; then
2090                 if [ "$UNKNOWNDISK" = "y" ]; then
2091                         echo -n "y): " >&2
2092                         read EDITCDDB
2093                         [ "$EDITCDDB" != "n" ] && EDITCDDB=y
2094                 else
2095                         echo -n "n): " >&2
2096                         read EDITCDDB
2097                 fi
2098         else
2099                 echo "n): n" >&2
2100                 EDITCDDB=n
2101         fi
2102         if [ "$EDITCDDB" = "y" ]; then
2103                 CDDBDATAMD5SUM=$($MD5SUM "$CDDBDATA" | cut -d " " -f 1);
2104
2105                 # Use the debian sensible-editor wrapper to pick the editor that the
2106                 # user has requested via their $EDITOR environment variable
2107                 if [ -x "/usr/bin/sensible-editor" ]; then
2108                         /usr/bin/sensible-editor "$CDDBDATA"
2109                 elif [ -n "$EDITOR" ]; then
2110                         if [ -x $(which "${EDITOR%%\ *}") ]; then
2111                                 # That failed, try to load the preferred editor, starting
2112                                 # with their EDITOR variable
2113                                 eval $(echo "$EDITOR") \"$CDDBDATA\"
2114                         fi
2115                 # If that fails, check for a vi
2116                 elif which vi >/dev/null 2>&1; then
2117                         vi "$CDDBDATA"
2118                 elif [ -x /usr/bin/vim ]; then
2119                         /usr/bin/vim "$CDDBDATA"
2120                 elif [ -x /usr/bin/vi ]; then
2121                         /usr/bin/vi "$CDDBDATA"
2122                 elif [ -x /bin/vi ]; then
2123                         /bin/vi "$CDDBDATA"
2124                 # nano should be on all (modern, i.e., sarge) debian systems
2125                 elif which nano >/dev/null 2>&1 ; then
2126                         nano "$CDDBDATA"
2127                 elif [ -x /usr/bin/nano ]; then
2128                         /usr/bin/nano "$CDDBDATA"
2129                 # mg should be on all OpenBSD systems
2130                 elif which mg >/dev/null 2>&1 ; then
2131                         mg "$CDDBDATA"
2132                 elif [ -x /usr/bin/mg ]; then
2133                         /usr/bin/mg "$CDDBDATA"
2134                 # bomb out
2135                 else
2136                         log warning "no editor available. Check your EDITOR environment variable."
2137                 fi
2138                 # delete editor backup file if it exists
2139                 if [ -w "$CDDBDATA~" ]; then
2140                         rm -f "$CDDBDATA~"
2141                 fi
2142         fi
2143
2144         # Some heuristics first. Look at Disc Title, and if it starts with
2145         # "Various", then we'll assume Various Artists
2146         if [ "$(grep ^DTITLE= "$CDDBDATA" | cut -f2- -d= | egrep -ci '^(various|soundtrack|varios|sonora|ost)')" != "0" ]; then
2147                 echo "Looks like a Multi-Artist CD" >&2
2148                 VARIOUSARTISTS=y
2149         else
2150                 echo -n "Is the CD multi-artist? [y/n] (n): " >&2
2151                 if [ "$INTERACTIVE" = "y" ]; then
2152                         read VARIOUSARTISTS
2153                 else
2154                         echo n >&2
2155                         VARIOUSARTISTS=n
2156                 fi
2157         fi
2158         if [ "$VARIOUSARTISTS" = "y" ] && [ ! "$ONETRACK" = "y" ]; then
2159                 # Set a default
2160                 DEFAULTSTYLE=1
2161                 # Need NUMTRACKS before cddb-tool will return it:
2162                 NUMTRACKS=$(egrep '^TTITLE[0-9]+=' "$CDDBDATA" | wc -l)
2163                 if [ "$(grep -c "^TTITLE.*\/" "$CDDBDATA")" -gt "$(expr $NUMTRACKS / 2 )" ]; then
2164                         # More than 1/2 tracks contain a "/", so guess forward
2165                         DEFAULTSTYLE=1
2166                 elif [ "$(grep -c "^TTITLE.*\-" "$CDDBDATA")" -gt "$(expr $NUMTRACKS / 2 )" ]; then
2167                         # More than 1/2 contain a "-", so guess forward-dash
2168                         DEFAULTSTYLE=2
2169                 elif [ "$(grep -c "^TTITLE.*(.*)" "$CDDBDATA")" -gt "$(expr $NUMTRACKS / 2 )" ]; then
2170                         # More than 1/2 contain something in parens, so guess trailing-paren
2171                         DEFAULTSTYLE=6
2172                 fi
2173
2174                 echo "1) Artist / Title" >&2
2175                 echo "2) Artist - Title" >&2
2176                 echo "3) Title / Artist" >&2
2177                 echo "4) Title - Artist" >&2
2178                 echo "5) Artist: Title" >&2
2179                 echo "6) Title (Artist)" >&2
2180                 echo "7) This is a single-artist CD" >&2
2181                 echo -n "Which style of multiple artist entries is it? [1-7] ($DEFAULTSTYLE): " >&2
2182                 if [ "$INTERACTIVE" = "y" ]; then
2183                         read VARIOUSARTISTSTYLE
2184                 else
2185                         echo $DEFAULTSTYLE >&2
2186                         VARIOUSARTISTSTYLE=$DEFAULTSTYLE
2187                 fi
2188                 VARIOUSARTISTSTYLE=$(echo 0$VARIOUSARTISTSTYLE | xargs printf %d)
2189                 # If they press Enter, then the default style (0) was chosen
2190                 while [ $VARIOUSARTISTSTYLE -lt 0 ] || [ $VARIOUSARTISTSTYLE -gt 7 ]; do
2191                         echo "Invalid selection. Please choose a number between 1 and 7."
2192                         echo -n "Selection [1-7]: "
2193                         read VARIOUSARTISTSTYLE
2194                         VARIOUSARTISTSTYLE=$(echo 0$VARIOUSARTISTSTYLE | xargs printf %d)
2195                 done
2196                 if [ "$VARIOUSARTISTSTYLE" = "0" ]; then
2197                         VARIOUSARTISTSTYLE=$DEFAULTSTYLE
2198                 fi
2199                 vecho "Selected: $VARIOUSARTISTSTYLE"
2200                 case "$VARIOUSARTISTSTYLE" in
2201                 1) # Artist / Title
2202                         VARIOUSARTISTSTYLE=forward
2203                         ;;
2204                 2) # Artist - Title
2205                         VARIOUSARTISTSTYLE=forward-dash
2206                         ;;
2207                 3) # Title / Artist
2208                         VARIOUSARTISTSTYLE=reverse
2209                         ;;
2210                 4) # Title - Artist
2211                         VARIOUSARTISTSTYLE=reverse-dash
2212                         ;;
2213                 5) # Artist: Title
2214                         VARIOUSARTISTSTYLE=colon
2215                         ;;
2216                 6) # Title (Artist)
2217                         VARIOUSARTISTSTYLE=trailing-paren
2218                         ;;
2219                 7) # Single Artist
2220                         VARIOUSARTISTS=n
2221                         ;;
2222                 esac
2223         fi
2224
2225         echo "variousartists=$VARIOUSARTISTS" >> "$ABCDETEMPDIR/status"
2226         echo "variousartiststyle=$VARIOUSARTISTSTYLE" >> "$ABCDETEMPDIR/status"
2227
2228         if [ "$EDITCDDB" = "y" ] && [ "$UNINTENTIONALLY_ANGER_THE_FREEDB_PEOPLE" = "y" ]; then
2229                 if [ "$CDDBDATAMD5SUM" != "" ]  && [ "$CDDBDATAMD5SUM" != "$($MD5SUM "$CDDBDATA" | cut -d " " -f 1)" ]; then
2230                         # This works but does not have the necessary error checking
2231                         # yet. If you are familiar with the CDDB spec
2232                         # (see http://www.freedb.org/src/latest/DBFORMAT)
2233                         # and can create an error-free entry on your own, then put
2234                         # UNINTENTIONALLY_ANGER_THE_FREEDB_PEOPLE=y in your
2235                         # abcde.conf to enable it. Put CDDBSUBMIT=email@address in
2236                         # your abcde.conf to change the email address submissions are
2237                         # sent to.
2238
2239                         # submit the modified file, if they want
2240                         if [ "$NOSUBMIT" != "y" ]; then
2241                                 echo -n "Do you want to submit this entry to $CDDBSUBMIT? [y/n] (n): "
2242                                 read YESNO
2243                                 while [ "$YESNO" != "y" ] && [ "$YESNO" != "n" ] && [ "$YESNO" != "Y" ] && \
2244                                         [ "$YESNO" != "N" ] && [ "$YESNO" != "" ]
2245                                 do
2246                                         echo -n 'Invalid selection. Please answer "y" or "n": '
2247                                         read YESNO
2248                                 done
2249                                 if [ "$YESNO" = "y" ] || [ "$YESNO" = "Y" ]; then
2250                                         echo -n "Sending..."
2251                                         $CDDBTOOL send "$CDDBDATA" $CDDBSUBMIT
2252                                         echo "done."
2253                                 fi
2254                         fi
2255                 fi
2256         fi
2257         ### FIXME ###
2258         # User CDDBLOCALPOLICY to find out if we store the file or not...
2259         # Cache edited CDDB entry in the user's cddb dir
2260         if [ "$CDDBCOPYLOCAL" = "y" ]; then
2261                 # Make sure the cache directory exists
2262                 mkdir -p $CDDBLOCALDIR
2263                 cat "$CDDBDATA" | tail -n $(expr $(cat "$CDDBDATA" | wc -l ) - 1 ) > ${CDDBLOCALDIR}/$(echo "$TRACKINFO" | cut -d' ' -f1)
2264         fi
2265
2266         echo "cddb-edit" >> "$ABCDETEMPDIR/status"
2267 }
2268
2269 # do_cdread [tracknumber]
2270 # do_cdread onetrack [firsttrack] [lasttrack]
2271 #
2272 do_cdread ()
2273 {
2274         # The commands here don't go through run_command because they're never supposed to be silenced
2275         # return codes need to be doublechecked anyway, however
2276         if [ "$1" = "onetrack" ]; then
2277                 # FIXME # Add the possibility of grabbing ranges of tracks in onetrack
2278                 # FIXME # Until then, we grab the whole CD in one track, no matter what
2279                 # the user said
2280                 # We need the first and last track for cdda2wav
2281                 FIRSTTRACK=$2
2282                 LASTTRACK=$(expr $3 + 0)
2283                 UTRACKNUM=$FIRSTTRACK
2284                 case "$CDROMREADERSYNTAX" in
2285                         flac) READTRACKNUMS="$FIRSTTRACK.1-$(($LASTTRACK + 1)).0" ;;
2286                         cdparanoia) READTRACKNUMS="$FIRSTTRACK-$LASTTRACK" ;;
2287                         cdda2wav) READTRACKNUMS="$FIRSTTRACK+$LASTTRACK" ;;
2288                         *) echo "abcde error: $CDROMREADERSYNTAX does not support ONETRACK mode"
2289                                 exit 1 ;;
2290                 esac
2291         else
2292                 UTRACKNUM=$1
2293         fi
2294         CDDBTRACKNUM=$(expr $UTRACKNUM - 1)
2295         if [ "$USEPIPES" = "y" ]; then
2296                 TEMPARG="PIPERIPPER_$CDROMREADERSYNTAX"
2297                 FILEARG="$( eval echo "\$$TEMPARG" )"
2298                 REDIR=""
2299                 PIPE_MESSAGE="and encoding "
2300         else
2301                 WAVDATA="$ABCDETEMPDIR/track$UTRACKNUM.wav"
2302                 case "$CDROMREADERSYNTAX" in
2303                 ## FIXME ## Find the cases for dagrab and flac, to avoid exceptions
2304                         flac)
2305                                 FILEARG="--output-name=$WAVDATA"
2306                                 ;;
2307                         dagrab)
2308                                 FILEARG="-f $WAVDATA"
2309                                 ;;
2310                         *)
2311                                 FILEARG="$WAVDATA"
2312                                 ;;
2313                 esac
2314                 REDIR=">&2"
2315         fi
2316         if [ "$1" = "onetrack" ]; then
2317                 echo "Grabbing ${PIPE_MESSAGE}tracks $UTRACKNUM - $LASTTRACK as one track ..." >&2
2318         else
2319                 if [ -r "$CDDBDATA" ]; then
2320                         do_getcddbinfo TRACKNAME
2321                         echo "Grabbing ${PIPE_MESSAGE}track $UTRACKNUM: $TRACKNAME..." >&2
2322                 else
2323                         echo "Grabbing ${PIPE_MESSAGE}track $UTRACKNUM..." >&2
2324                 fi
2325         fi
2326         case "$CDROMREADERSYNTAX" in
2327                 ### FIXME ### use an exception for flac, since it uses -o
2328                 ### FIXME ### Shall we just use -o $FILEARG ??
2329                 flac)
2330                         # Avoid problems wit math expressions by unpadding the given UTRACKNUM
2331                         STRIPTRACKNUM=$(expr $UTRACKNUM + 0)
2332                         nice $READNICE $FLAC -d -f --cue=${READTRACKNUMS:-$STRIPTRACKNUM.1-$(($STRIPTRACKNUM + 1)).0} "$FILEARG" "$CDROM" ;;
2333                 cdparanoia)
2334                         nice $READNICE $CDROMREADER -$CDPARANOIACDROMBUS $CDROM ${READTRACKNUMS:-$UTRACKNUM} "$FILEARG" $REDIR ;;
2335                 cdda2wav)
2336                         if [ "$OSFLAVOUR" = "OSX" ] ; then
2337                                 # Hei, we have to unmount the device before running anything like cdda2wav in OSX
2338                                 disktool -u ${CDROM#/dev/} 0
2339                                 # Also, in OSX the cdrom device for cdda2wav changes...
2340                                 CDDA2WAVCDROM="IODVDServices"
2341                         elif [ "$OSFLAVOUR" = "FBSD" ] ; then
2342                                 CDDA2WAVCDROM="$CDROMID"
2343                         else
2344                                 if [ "$CDROMID" = "" ]; then
2345                                         CDDA2WAVCDROM="$CDROM"
2346                                 else
2347                                         CDDA2WAVCDROM="$CDROMID"
2348                                 fi
2349                         fi
2350                         nice $READNICE $CDROMREADER -D $CDDA2WAVCDROM -t ${READTRACKNUMS:-$UTRACKNUM} "$FILEARG" $REDIR
2351                         ;;
2352                 ## FIXME ## We have an exception for dagrab, since it uses -f
2353                 ## FIXME ## Shall we just use -f $FILEARG ??
2354                 dagrab) nice $READNICE $CDROMREADER -d $CDROM -v $UTRACKNUM "$FILEARG" $REDIR
2355                         ;;
2356                 cddafs)
2357                         # Find the track's mounted path
2358                         REALTRACKNUM=$(expr $UTRACKNUM + 0)
2359                         FILEPATH=$(mount | grep "$CDROM on" | sed 's/^[^ ]* on \(.*\) (.*/\1/')
2360                         FILEPATH=$(find "$FILEPATH" | grep "/$REALTRACKNUM ");
2361                         # If the file exists, copy it
2362                         if [ -e "$FILEPATH" ] ; then
2363                                 nice $READNICE $CDROMREADER "$FILEPATH" "$FILEARG" $REDIR
2364                         else
2365                                 false
2366                         fi ;;
2367                 debug) nice $READNICE $CDROMREADER -$CDPARANOIACDROMBUS $CDROM -w $UTRACKNUM-[:1] "$FILEARG" $REDIR
2368                         ;;
2369         esac
2370         RETURN=$?
2371         # If we get some error or we get some missing wav
2372         # (as long as we dont use pipes)
2373         if [ "$RETURN" != "0" -o \( ! -s "$WAVDATA" -a X"$USEPIPES" != "Xy" \) ]; then
2374                 # Thank goodness errors is only machine-parseable up to the
2375                 # first colon, otherwise this woulda sucked
2376                 if [ "$RETURN" = "0" -a ! -s "$WAVDATA" ]; then
2377                         RETURN=73 # fake a return code as cdparanoia return 0 also on aborted reads
2378                 fi
2379                 if [ "$USEPIPES" = "y" ]; then
2380                         echo "readencodetrack-$UTRACKNUM: $CDROMREADER returned code $RETURN" >> "$ABCDETEMPDIR/errors"
2381                 else
2382                         echo "readtrack-$UTRACKNUM: $CDROMREADER returned code $RETURN" >> "$ABCDETEMPDIR/errors"
2383                 fi
2384                 return $RETURN
2385         else
2386                 if [ "$USEPIPES" = "y" ]; then
2387                         echo readencodetrack-$UTRACKNUM >> "$ABCDETEMPDIR/status"
2388                 else
2389                         echo readtrack-$UTRACKNUM >> "$ABCDETEMPDIR/status"
2390                 fi
2391                 if [ "$1" = "onetrack" ]; then
2392                         echo onetrack >> "$ABCDETEMPDIR/status"
2393                 fi
2394         fi
2395 }
2396
2397 # do_cdspeed
2398 # No values accepted, only uses env variables
2399 do_cdspeed ()
2400 {
2401         if "$CDSPEED" "$CDSPEEDOPTS" "$CDSPEEDVALUE" >/dev/null ; then
2402                 vecho "Setting CD speed to ${CDSPEEDVALUE}x"
2403         else
2404                 echo "abcde: unable to set the device speed" >&2
2405         fi
2406 }
2407
2408 # vecho [message]
2409 #
2410 # vecho outputs a message if EXTRAVERBOSE is selected
2411 vecho ()
2412 {
2413 if [ x"$EXTRAVERBOSE" != "x" ]; then
2414         case $1 in
2415                 warning) shift ; log warning "$@" ;;
2416                 *) echo "$@" ;;
2417         esac
2418 fi
2419 }
2420
2421 # decho [message]
2422 #
2423 # decho outputs a debug message if DEBUG is selected
2424 decho ()
2425 {
2426 if [ x"$DEBUG" != "x" ]; then
2427         if echo $1 | grep -q "^\[" ; then
2428                 DEBUGECHO=$(echo "$@" | tr -d '[]')
2429                 echo "[DEBUG] $DEBUGECHO: `eval echo \\$${DEBUGECHO}`"
2430         else
2431                 echo "[DEBUG] $1"
2432         fi
2433 fi
2434 }
2435
2436 # User-redefinable functions
2437 # Custom filename munging:
2438 mungefilename ()
2439 {
2440         #echo "$@" | sed s,:,\ -,g | tr \ /\* __+ | tr -d \'\"\?\[:cntrl:\]
2441         echo "$@" | sed s,:,\ -,g | tr \ / __ | tr -d \'\"\?\[:cntrl:\]
2442 }
2443
2444 # Custom genre munging:
2445 mungegenre ()
2446 {
2447         echo $CDGENRE | tr "[:upper:]" "[:lower:]"
2448 }
2449
2450 # pre_read
2451 # Empty pre_read function, to be defined in the configuration file.
2452 pre_read ()
2453 {
2454 :
2455 }
2456
2457 # post_read
2458 # Empty post_read function, to be defined in the configuration file.
2459 post_read ()
2460 {
2461 :
2462 }
2463
2464 ###############################################################################
2465 # End of functions
2466 #
2467 # Start of execution
2468 ###############################################################################
2469
2470 # Builtin defaults
2471
2472 # CDDB
2473 # Defaults to FreeDB, but a python musicbrainz can be used
2474 CDDBMETHOD=cddb
2475 CDDBURL="http://freedb.freedb.org/~cddb/cddb.cgi"
2476 CDDBSUBMIT=freedb-submit@freedb.org
2477 CDDBPROTO=5
2478 HELLOINFO="$(whoami)@$(hostname)"
2479 CDDBCOPYLOCAL="n"
2480 CDDBLOCALPOLICY="always"
2481 CDDBLOCALRECURSIVE="y"
2482 CDDBLOCALDIR="$HOME/.cddb"
2483 CDDBUSELOCAL="n"
2484
2485 # List of fields we parse and show during the CDDB parsing...
2486 SHOWCDDBFIELDS="year,genre"
2487
2488 INTERACTIVE=y
2489 #CDROMREADERSYNTAX=cdparanoia
2490 ENCODERSYNTAX=default
2491
2492 MP3ENCODERSYNTAX=default
2493 OGGENCODERSYNTAX=default
2494 FLACENCODERSYNTAX=default
2495 SPEEXENCODERSYNTAX=default
2496 MPPENCODERSYNTAX=default
2497 AACENCODERSYNTAX=default
2498 NORMALIZERSYNTAX=default
2499 CUEREADERSYNTAX=default
2500
2501 OUTPUTFORMAT='${ARTISTFILE}-${ALBUMFILE}/${TRACKNUM}.${TRACKFILE}'
2502 # Use the following VAOUTPUTFORMAT to revert to 2.0.x VA format:
2503 #VAOUTPUTFORMAT=${OUTPUTFORMAT}
2504 VAOUTPUTFORMAT='Various-${ALBUMFILE}/${TRACKNUM}.${ARTISTFILE}-${TRACKFILE}'
2505 ONETRACKOUTPUTFORMAT='${ARTISTFILE}-${ALBUMFILE}/${ALBUMFILE}'
2506 VAONETRACKOUTPUTFORMAT='Various-${ALBUMFILE}/${ALBUMFILE}'
2507 PLAYLISTFORMAT='${ARTISTFILE}-${ALBUMFILE}.${OUTPUT}.m3u'
2508 PLAYLISTDATAPREFIX=''
2509 VAPLAYLISTFORMAT='${ARTISTFILE}-${ALBUMFILE}.${OUTPUT}.m3u'
2510 VAPLAYLISTDATAPREFIX=''
2511 DOSPLAYLIST=n
2512 COMMENT=''
2513 ID3TAGV=2
2514 ENCNICE=10
2515 READNICE=10
2516 DISTMP3NICE=10
2517 VARIOUSARTISTS=n
2518 VARIOUSARTISTSTYLE=forward
2519 KEEPWAVS=n
2520 PADTRACKS=n
2521 NOGAP=n
2522 BATCHNORM=n
2523
2524 # If using scsi devices, cdda2wav needs a CDROMID, instead of a device node
2525 # i.e. CDROMID="1,0,0"
2526 CDROMID=""
2527 # If we are using the IDE bus, we need CDPARANOIACDROMBUS defined as "d"
2528 # If we are using the ide-scsi emulation layer, we need to define a "g"
2529 CDPARANOIACDROMBUS="d"
2530
2531 # program paths - defaults to checking your $PATH
2532 # mp3
2533 LAME=lame
2534 TOOLAME=toolame
2535 GOGO=gogo
2536 BLADEENC=bladeenc
2537 L3ENC=l3enc
2538 XINGMP3ENC=xingmp3enc
2539 MP3ENC=mp3enc
2540 # ogg
2541 VORBIZE=vorbize
2542 OGGENC=oggenc
2543 # flac
2544 FLAC=flac
2545 # speex
2546 SPEEXENC=speexenc
2547 # mpp (Musepack)
2548 MPPENC=mppenc
2549 # m4a
2550 AACENC=faac
2551
2552 ID3=id3
2553 ID3V2=id3v2
2554 EYED3=eyeD3
2555 CDPARANOIA=cdparanoia
2556 CDDA2WAV=cdda2wav
2557 DAGRAB=dagrab
2558 CDDAFS=cp
2559 CDDISCID=cd-discid
2560 CDDBTOOL=cddb-tool
2561 MUSICBRAINZ=musicbrainz-get-tracks
2562 EJECT=eject
2563 MD5SUM=md5sum
2564 DISTMP3=distmp3
2565 VORBISCOMMENT=vorbiscomment
2566 METAFLAC=metaflac
2567 NORMALIZE=normalize-audio
2568 CDSPEED=eject
2569 VORBISGAIN=vorbisgain
2570 MP3GAIN=mp3gain
2571 MPPGAIN=replaygain
2572 MKCUE=mkcue
2573 MKTOC=cdrdao
2574 DIFF=diff
2575 CUE2DISCID=cue2discid
2576
2577 # Options for programs called from abcde
2578 # mp3
2579 LAMEOPTS=
2580 TOOLAMEOPTS=
2581 GOGOOPTS=
2582 BLADEENCOPTS=
2583 L3ENCOPTS=
2584 XINGMP3ENCOPTS=
2585 MP3ENCOPTS=
2586 # ogg
2587 VORBIZEOPTS=
2588 OGGENCOPTS=
2589 # flac
2590 FLACOPTS=
2591 # speex
2592 SPEEXENCOPTS=
2593 # mpc
2594 MPPENCOPTS=
2595 # m4a
2596 AACENCOPTS=
2597
2598 ID3OPTS=
2599 ID3V2OPTS=
2600 CDPARANOIAOPTS=
2601 CDDA2WAVOPTS=
2602 DAGRABOPTS=
2603 CDDAFSOPTS="-f"
2604 CDDBTOOLOPTS=
2605 EJECTOPTS=
2606 DISTMP3OPTS=
2607 NORMALIZEOPTS=
2608 CDSPEEDOPTS="-x"
2609 CDSPEEDVALUE=
2610 MKCUEOPTS=
2611 MKTOCOPTS=""
2612 VORBISCOMMENTOPTS="-R"
2613 METAFLACOPTS="--no-utf8-convert"
2614 DIFFOPTS=
2615
2616 # Default to one process if -j isn't specified
2617 MAXPROCS=1
2618
2619 # List of actions to perform - by default, run to completion
2620 ACTIONS=cddb,read,encode,tag,move,clean
2621
2622 # This option is basicaly for Debian package dependencies:
2623 # List of prefered outputs - by default, run with whatever we have in the path
2624 DEFAULT_OUTPUT_BINARIES=vorbis:oggenc,flac:flac,mp3:lame,mp3:bladeenc,spx:speex
2625
2626 # List of prefered cdromreaders - by default, run whichever we have in the path
2627 DEFAULT_CDROMREADERS="cdparanoia cdda2wav"
2628
2629 # Asume fetch if under FreeBSD. curl is used for Mac OS X. wget is used for Linux/OpenBSD/NetBSD.
2630 # Let's use these checkings to determine the OS flavour, which will be used later
2631 if [ X$(uname) = "XFreeBSD" ] ; then
2632         HTTPGET=fetch
2633         MD5SUM=md5
2634         NEEDCDROMID=y
2635         OSFLAVOUR=FBSD
2636 elif [ X$(uname) = "XDarwin" ] ; then
2637         HTTPGET=curl
2638         OSFLAVOUR=OSX
2639         # We should have disktool in OSX, but let's be sure...
2640         NEEDDISKTOOL=y
2641         CDROMREADERSYNTAX=cddafs
2642 elif [ X$(uname) = "XOpenBSD" ] ; then
2643         HTTPGET=wget
2644         MD5SUM=md5
2645 elif [ X$(uname) = "XNetBSD" ] ; then
2646         HTTPGET=ftp
2647         MD5SUM=md5
2648 else
2649         HTTPGET=wget
2650 fi
2651
2652 # If CDDBAVAIL is set to n, no CDDB read is done
2653 # If USEID3 is set to n, no ID3 tagging is done
2654 CDDBAVAIL=y
2655 USEID3=y
2656 USEID3V2=y
2657
2658 if [ -z "$OUTPUTDIR" ]; then
2659         OUTPUTDIR=$(pwd)
2660 fi
2661
2662 if [ -z "$WAVOUTPUTDIR" ]; then
2663         WAVOUTPUTDIR="$OUTPUTDIR"
2664 fi
2665
2666 # Load system defaults
2667 if [ -r /etc/abcde.conf ]; then
2668         . /etc/abcde.conf
2669 fi
2670 # Load user preference defaults
2671 if [ -r $HOME/.abcde.conf ]; then
2672         . $HOME/.abcde.conf
2673 fi
2674
2675 # By this time, we need some HTTPGETOPTS already defined.
2676 # If the user has defined a non-default HTTPGET method, we should not be empty.
2677
2678 if [ "$HTTPGETOPTS" = "" ] ; then
2679         case $HTTPGET in
2680                 wget) HTTPGETOPTS="-q -O -";;
2681                 curl) HTTPGETOPTS="-f -s";;
2682                 fetch)HTTPGETOPTS="-q -o -";;
2683                 ftp)  HTTPGETOPTS="-q -o -";;
2684                 *) log warning "HTTPGET in non-standard and HTTPGETOPTS are not defined." ;;
2685         esac
2686 fi
2687
2688 # If the CDROM has not been set yet, find a suitable one.
2689 # If this is a devfs system, default to /dev/cdroms/cdrom0
2690 # instead of /dev/cdrom
2691 if [ "$CDROM" = "" ] ; then
2692         if [ -e /dev/cdroms/cdrom0 ]; then
2693                 CDROM=/dev/cdroms/cdrom0
2694         elif [ -e /dev/cdrom ]; then
2695                 CDROM=/dev/cdrom
2696         elif [ -e /dev/cd0c ]; then
2697                 CDROM=/dev/cd0c
2698         elif [ -e /dev/acd0c ]; then
2699                 CDROM=/dev/acd0c
2700         elif [ -e /dev/disk1 ]; then
2701                 CDROM=/dev/disk1
2702         fi
2703 fi
2704
2705 # Parse command line options
2706 #while getopts 1a:bc:C:d:Dehj:klLmMnNo:pPr:Rs:S:t:T:vVxw:W: opt ; do
2707 while getopts 1a:bBc:C:d:Defghj:klLmMnNo:pPr:s:S:t:T:uvVxw:W:z opt ; do
2708         case "$opt" in
2709                 1) ONETRACK=y ;;
2710                 a) ACTIONS="$OPTARG" ;;
2711                 A) EXPACTIONS="$OPTARG" ;;
2712                 b) BATCHNORM=y ;;
2713                 B) NOBATCHREPLAYGAIN=y ;;
2714                 c) if [ -e "$OPTARG" ] ; then . "$OPTARG" ; else log error "config file \"$OPTARG\" cannot be found." ; exit 1 ; fi ;;
2715                 C) DISCID="$( echo ${OPTARG#abcde.} | tr -d /)" ;;
2716                 d) CDROM="$OPTARG" ;;
2717                 D) set -x ;;
2718                 e) ERASEENCODEDSTATUS=y ;;
2719                 h) usage; exit ;;
2720                 e) ERASEENCODEDSTATUS=y ;;
2721                 E) ENCODING="$OPTARG" ;;
2722                 f) FORCE=y ;;
2723                 g) NOGAP=y ;;
2724                 i) INLINETAG=y ;;
2725                 j) MAXPROCS="$OPTARG" ;;
2726                 k) KEEPWAVS=y ;;
2727                 l) LOWDISK=y ;;
2728                 L) CDDBUSELOCAL=y ;;
2729                 n) CDDBAVAIL=n ;;
2730                 N) INTERACTIVE=n ;;
2731                 m) DOSPLAYLIST=y ;;
2732                 M) MAKECUEFILE=y ;;
2733                 o) OUTPUTTYPE="$OPTARG" ;;
2734                 p) PADTRACKS=y ;;
2735                 P) USEPIPES=y ;;
2736                 r) REMOTEHOSTS="$OPTARG" ;;
2737                 R) DOREPLAYGAIN=y ;;
2738                 s) SHOWCDDBFIELDS="$OPTARG" ;;
2739                 S) CDSPEEDVALUE="$OPTARG" ;;
2740                 t) STARTTRACKNUMBER="$OPTARG" ;;
2741                 T) STARTTRACKNUMBER="$OPTARG" ; STARTTRACKNUMBERTAG="y" ;;
2742                 u) CDDBPROTO=6 ;;
2743                 v)
2744                    echo "This is abcde v$VERSION."
2745                    echo "Usage: abcde [options] [tracks]"
2746                    echo "abcde -h for extra help"
2747                    exit
2748                    ;;
2749                 V) EXTRAVERBOSE="y" ;;
2750                 x) EJECTCD="y" ;;
2751                 w) COMMENT="$OPTARG" ;;
2752                 W) if echo $OPTARG | grep -q "[[:digit:]]" ; then
2753                      STARTTRACKNUMBER="${OPTARG}01" ; STARTTRACKNUMBERTAG="y" ; COMMENT="CD${OPTARG}"
2754                    else
2755                      log error "argument of -W must be integer"
2756                          exit 1
2757                    fi
2758                    ;;
2759                 z) DEBUG=y ; CDROMREADERSYNTAX=debug ; EJECTCD="n" ;;
2760                 ?) usage; exit ;;
2761         esac
2762 done
2763
2764 shift $(($OPTIND - 1))
2765
2766 # If the user specified a flac file, then switch to special flac mode
2767 if echo $CDROM | grep -i -q '.flac$'; then
2768         vecho warning "abcde: switching to flac CDROMREADERSYNTAX..."
2769         CDROMREADERSYNTAX=flac
2770         # Added a need on CUE2DISCID until we manage to convert the python script to bash.
2771         NEEDCUE2DISCID=y
2772         NEEDMETAFLAC=y
2773         EJECTCD=n
2774 fi
2775
2776 # If the user provided a DISCID, disable eject
2777 if [ -n "$DISCID" ] || [ "$CDROMREADERSYNTAX" = "flac" ]; then EJECTCD=n ; fi
2778
2779 # Check the available cd rippers in the system, from the ones we know.
2780 if [ "$CDROMREADERSYNTAX" = "" ]; then
2781         for DEFAULT_CDROMREADER in $DEFAULT_CDROMREADERS; do
2782                 if [ -x $( which $DEFAULT_CDROMREADER ) ]; then
2783                         CDROMREADERSYNTAX=$DEFAULT_CDROMREADER
2784                         break
2785                 fi
2786         done
2787         if [ "$CDROMREADERSYNTAX" = "" ]; then
2788                 log error "no cdreader found in your PATH"
2789                 log error "hints: are all dependencies installed? has the \$PATH been modified?"
2790                 exit 1
2791         fi
2792 fi
2793
2794 # Decide if we can continue.
2795 if [ "$ONETRACK" = "y" ]; then
2796         # FIXME # remove check as soon as we find out about the other readers
2797         case "$CDROMREADERSYNTAX" in
2798                 flac) ;;
2799                 cdparanoia) ;;
2800                 cdda2wav) ;;
2801                 *) log error "$CDROMREADERSYNTAX does not support ONETRACK mode"
2802                    exit 1 ;;
2803         esac
2804         if [ "$BATCHNORM" = "y" ]; then
2805                 log warning "BATCHNORM mode is not compatible with ONETRACK mode. Disabling..."
2806                 BATCHNORM=n
2807         fi
2808         if [ "$NOGAP" = "y" ]; then
2809                 log warning "NOGAP mode is not compatible with ONETRACK mode. Disabling..."
2810                 NOGAP=n
2811         fi
2812         # It does not matter how many tracks we want. In ONETRACK mode we grab them all
2813         # FIXME # allow ranges of tracks to be selected for onetrack ripping
2814         if [ $# -gt 0 ]; then
2815                 log warning "ONETRACK mode selected, grabbing all tracks..."
2816         fi
2817 else
2818         while [ $# -gt 0 ]; do
2819                 # Range parsing code courtesy of Vincent Ho
2820                 RSTART=$(echo $1 | cut -f1 -d-)
2821                 REND=$(echo $1 | cut -f2 -d-)
2822                 if [ "$RSTART" = "$REND" ]; then
2823                         NEWTRACKS="$RSTART"
2824                 else
2825                         NEWTRACKS=$(f_seq_line $RSTART $REND)
2826                 fi
2827                 TRACKQUEUE=$(echo "$TRACKQUEUE" "$NEWTRACKS")
2828                 shift
2829         done
2830 fi
2831
2832 # List of valid actions: cddb,read,normalize,encode,tag,move,playlist,clean
2833 # List of experimental actions: retag,transcode
2834
2835 # Determine what actions are to be done from $ACTIONS and set the
2836 # following environment variables for them:
2837 DOCDDB=n
2838 DOREAD=n
2839 DONORMALIZE=n
2840 DOPREPROCESS=n
2841 DOENCODE=n
2842 DOPOSTPROCESS=n
2843 DOTAG=n
2844 DOMOVE=n
2845 DOREPLAYGAIN=n
2846 DOPLAYLIST=n
2847 DOCLEAN=n
2848
2849 for ACTION in $(echo $ACTIONS | tr , \ )
2850 do
2851         case $ACTION in
2852                 cddb) DOCDDB=y;;
2853                 read) DOREAD=y;;
2854                 normalize) DONORMALIZE=y; DOREAD=y;;
2855 #               preprocess) DOPREPROCESS=y; DOREAD=y;;
2856                 encode) DOENCODE=y; DOREAD=y;;
2857 #               postprocess) DOPREPROCESS=y; DOENCODE=y; DOREAD=y;;
2858                 tag) DOTAG=y; DOREAD=y; DOENCODE=y; DOCDDB=y;;
2859                 move) DOMOVE=y; DOTAG=y; DOREAD=y; DOENCODE=y; DOCDDB=y;;
2860                 replaygain) DOCDDB=y; DOREAD=y; DOENCODE=y; DOTAG=y; DOMOVE=y; DOREPLAYGAIN=y;;
2861                 playlist) DOCDDB=y; DOPLAYLIST=y;;
2862                 clean) DOCLEAN=y;;
2863         esac
2864 done
2865
2866 if [ "$DONORMALIZE" = "y" ] && [ "$DOREPLAYGAIN" = "y" ]; then
2867         # FIXME # should we abort on error or just inform the user?
2868         log warning "selected both normalize and replaygain actions"
2869 fi
2870
2871 for SHOWCDDBFIELD in $(echo $SHOWCDDBFIELDS | tr , \ ); do
2872         case $SHOWCDDBFIELD in
2873                 y*|Y*) SHOWCDDBYEAR="y";;
2874                 g*|G*) SHOWCDDBGENRE="y";;
2875                 *) ;;
2876         esac
2877 done
2878
2879 # Sanity checks:
2880
2881 # At this point a CDROM has to be defined, so we check it exists.
2882 if [ X"$CDROM" != "X" ] ; then
2883         if [ "$CDROMREADERSYNTAX" = "cdda2wav" ] && [ "$NEEDCDROMID" = "y" ] ; then
2884                 if [ "$OSFLAVOUR" = "FBSD" ]; then
2885                         if ! echo "$CDROMID" | grep "^[0-9],[0-9],[0-9]$" >/dev/null 2>&1 ; then
2886                                 log error "CDROMID not in the right format for $CDROMREADERSYNTAX"
2887                                 log error "Use \"cdrecord -scanbus\" to obtain a adecuate ID an set CDROMID accordingly"
2888                                 exit 1
2889                         fi
2890                 fi
2891         elif [ ! -e "$CDROM" -a X"$DOREAD" = "Xy" ]; then
2892                 log error "CDROM device cannot be found."
2893                 exit 1
2894         fi
2895 # avoid processing if we are not going to hit the CDROM.
2896 elif [ X"$DOREAD" = "Xy" ]; then
2897         log error "CDROM has not been defined or cannot be found"
2898         exit 1
2899 fi
2900
2901 # USEPIPES pre-tests, before we get into more serious stuff
2902 # Not compatible with:
2903 # - multiple outputs
2904 # - normalize
2905 # - lowdisk algorithm
2906 # - anything else?
2907 if [ X"$USEPIPES" = "Xy" ]; then
2908         if [ $(echo "$OUTPUTTYPE" | tr , \  | wc -w ) -gt 1 ]; then
2909                 log error "Unix pipes not compatible with multiple outputs"
2910                 exit 1
2911         fi
2912         if [ X"$DONORMALIZE" = "Xy" ]; then
2913                 log error "Unix pipes not compatible with normalizer"
2914                 # FIXME # Do we need to exit or shall we just disable the mode?
2915                 exit 1
2916         fi
2917         if [ X"$BATCHNORM" = "Xy" ]; then
2918                 log error "Unix pipes not compatible with BATCHNORM encoding"
2919                 exit 1
2920         fi
2921         if [ X"$NOGAP" = "Xy" ]; then
2922                 log error "Unix pipes not compatible with NOGAP encoding"
2923                 exit 1
2924         fi
2925         if [ X"$DOENCODE" = "Xn" ]; then
2926                 vecho warning "Disabling Unix pipes since we are not encoding!"
2927                 USEPIPES=n
2928         fi
2929         if [ X"$LOWDISK" = "Xy" ]; then
2930                 log error "Unix pipes not compatible with lowdisk algorithm"
2931                 exit 1
2932         fi
2933 fi
2934
2935 # LOWDISK pre-tests, before we get into more problematic stuff
2936 # Not compatible with anything that needs all the files in the hard disc:
2937 # - BATCHNORM
2938 # - NOGAP lame mode
2939 if [ X"$LOWDISK" = "Xy" ]; then
2940         if [ X"$BATCHNORM" = "Xy" ]; then
2941                 log error "Unix pipes not compatible with BATCHNORM encoding"
2942                 exit 1
2943         fi
2944         if [ X"$NOGAP" = "Xy" ]; then
2945                 log error "Unix pipes not compatible with NOGAP encoding"
2946                 exit 1
2947         fi
2948 fi
2949
2950 # BATCHNORM pre-tests, before we get into serious problems
2951 # Not compatible with
2952 if [ "$BATCHNORM" = "y" ] && [ "$DONORMALIZE" = "n" ]; then
2953         vecho warning "Disabling BATCHNORM since we are not normalizing!"
2954         BATCHNORM=n
2955 fi
2956
2957 # Check the encoding format from the ones available in the system, if nothing has been configured in the system.
2958 if [ X"$OUTPUTTYPE" = "X" ]; then
2959         for DEFAULT_OUTPUT in $( echo "$DEFAULT_OUTPUT_BINARIES" | tr , \ ); do
2960                 DEFAULT_OUTPUT_FORMAT="$(echo $DEFAULT_OUTPUT | cut -d ":" -f 1)"
2961                 DEFAULT_OUTPUT_BINARY="$(echo $DEFAULT_OUTPUT | cut -d ":" -f 2)"
2962                 if [ -x $(which $DEFAULT_OUTPUT_BINARY) ] ; then
2963                         OUTPUTTYPE=$DEFAULT_OUTPUT_FORMAT
2964                         vecho "No default output type defined. Autoselecting $OUTPUTTYPE..." >&2
2965                         break
2966                 fi
2967         done
2968         if [ X"$OUTPUTTYPE" = "X" ]; then
2969                 log error "no encoder found in the PATH"
2970                 log error "hints: are all dependencies installed? has the \$PATH been modified?"
2971                 exit 1
2972         fi
2973 fi
2974
2975 # Decide which CDROM reader we're gonna use
2976 case "$CDROMREADERSYNTAX" in
2977         cdparanoia|debug)
2978                 CDROMREADER="$CDPARANOIA"
2979                 CDROMREADEROPTS="$CDPARANOIAOPTS"
2980                 ;;
2981         cdda2wav)
2982                 CDROMREADER="$CDDA2WAV"
2983                 CDROMREADEROPTS="$CDDA2WAVOPTS"
2984                 ;;
2985         dagrab)
2986                 CDROMREADER="$DAGRAB"
2987                 CDROMREADEROPTS="$DAGRABOPTS"
2988                 ;;
2989         cddafs)
2990                 CDROMREADER="$CDDAFS"
2991                 CDROMREADEROPTS="$CDDAFSOPTS"
2992                 ;;
2993         flac)
2994                 CDROMREADER="$FLAC"
2995                 CDROMREADEROPTS="$FLACOPTS"
2996                 ;;
2997 esac
2998
2999 # There's only one normalize...
3000 case "$NORMALIZERSYNTAX" in
3001         default|normalize)
3002                 NORMALIZER="$NORMALIZE"
3003                 NORMALIZEROPTS="$NORMALIZEOPTS"
3004                 ;;
3005 esac
3006
3007 # Allow -o OUTPUT(1):OPTIONS(1),...,OUTPUT(N):OPTIONS(N) mode of operation
3008 if echo "$OUTPUTTYPE" | grep ":" > /dev/null 2>&1 ; then
3009         for OUTPUT in "$(echo "$OUTPUTTYPE" | tr , \ )"; do
3010                 case "$OUTPUT" in
3011                         vorbis:*|ogg:*) OGGENCODEROPTSCLI="$( echo $OUTPUT | cut -d: -f2- )" ;;
3012                         mp3:*)  MP3ENCODEROPTSCLI="$( echo $OUTPUT | cut -d: -f2- )" ;;
3013                         flac:*) FLACENCODEROPTSCLI="$( echo $OUTPUT | cut -d: -f2- )" ;;
3014                         spx:*)  SPEEXENCODEROPTSCLI="$( echo $OUTPUT | cut -d: -f2- )" ;;
3015                         mpc:*)  MPPENCODEROPTSCLI="$( echo $OUTPUT | cut -d: -f2- )" ;;
3016                         m4a:*)  AACENCODEROPTSCLI="$( echo $OUTPUT | cut -d: -f2- )" ;;
3017                 esac
3018         done
3019         for OUTPUT in "$(echo "$OUTPUTTYPE" | tr , \ )"; do
3020                 TEMPOUTPUT=$( echo "$OUTPUT" | cut -d: -f1 )
3021                 TEMPOUTPUTTYPE="${TEMPOUTPUTTYPE:+$TEMPOUTPUTTYPE,}$TEMPOUTPUT"
3022         done
3023         OUTPUTTYPE="$TEMPOUTPUTTYPE"
3024 fi
3025
3026 # If nothing has been specified, use oggenc for oggs and lame for mp3s and flac
3027 # for flacs and speexenc for speex and mppenc for mpps and faac for m4as
3028
3029 # Getting ready for multiple output changes
3030 for OUTPUT in $(echo $OUTPUTTYPE | tr , \ )
3031 do
3032         case $OUTPUT in
3033                 vorbis|ogg)
3034                         [ "$OGGENCODERSYNTAX" = "default" ] && OGGENCODERSYNTAX=oggenc
3035                         [ "$DOTAG" = "y" ] && NEEDCOMMENTER=y
3036                         [ "$DOREPLAYGAIN" = "y" ] && NEEDVORBISGAIN=y
3037                         OGGOUTPUTCONTAINER=ogg
3038                         ;;
3039                 mp3)
3040                         [ "$MP3ENCODERSYNTAX" = "default" ] && MP3ENCODERSYNTAX=lame
3041                         [ "$DOTAG" = "y" ] && NEEDTAGGER=y
3042                         [ "$DOREPLAYGAIN" = "y" ] && NEEDMP3GAIN=y
3043                         ;;
3044                 flac)
3045                         [ "$FLACENCODERSYNTAX" = "default" ] && FLACENCODERSYNTAX=flac
3046                         [ "$DOTAG" = "y" ] && NEEDMETAFLAC=y
3047                         [ "$DOREPLAYGAIN" = "y" ] && NEEDMETAFLAC=y
3048                         ;;
3049                 spx)
3050                         [ "$SPEEXENCODERSYNTAX" = "default" ] && SPEEXENCODERSYNTAX=speexenc
3051 #                       [ "$DOREPLAYGAIN" = "y" ] &&
3052                         ;;
3053                 mpc)
3054                         [ "$MPPENCODERSYNTAX" = "default" ] && MPPENCODERSYNTAX=mppenc
3055                         [ "$DOREPLAYGAIN" = "y" ] && NEEDMPPGAIN=y
3056                         ;;
3057                 m4a)
3058                         [ "$AACENCODERSYNTAX" = "default" ] && AACENCODERSYNTAX=faac
3059                         ;;
3060                 wav)
3061                         if [ "$KEEPWAVS" = "y" ]; then
3062                                 vecho "Unsetting the KEEPWAVS option, since the resulting wav files were requested..."
3063                         fi
3064                         KEEPWAVS=move
3065                         ;;
3066                 *)      log error "Invalid OUTPUTTYPE defined"
3067                         exit 1
3068                         ;;
3069         esac
3070 done
3071
3072 # decide which encoder
3073 case "$MP3ENCODERSYNTAX" in
3074         lame)
3075                 MP3ENCODEROPTS="${MP3ENCODEROPTSCLI:-$LAMEOPTS}"
3076                 MP3ENCODER="$LAME"
3077                 ;;
3078         toolame)
3079                 MP3ENCODEROPTS="${MP3ENCODEROPTSCLI:-$TOOLAMEOPTS}"
3080                 MP3ENCODER="$TOOLAME"
3081                 ;;
3082         gogo)
3083                 MP3ENCODEROPTS="${MP3ENCODEROPTSCLI:-$GOGOOPTS}"
3084                 MP3ENCODER="$GOGO"
3085                 ;;
3086         bladeenc)
3087                 MP3ENCODEROPTS="${MP3ENCODEROPTSCLI:-$BLADEENCOPTS}"
3088                 MP3ENCODER="$BLADEENC"
3089                 ;;
3090         l3enc)
3091                 MP3ENCODEROPTS="${MP3ENCODEROPTSCLI:-$L3ENCOPTS}"
3092                 MP3ENCODER="$L3ENC"
3093                 ;;
3094         xingmp3enc)
3095                 MP3ENCODEROPTS="${MP3ENCODEROPTSCLI:-$XINGMP3ENCOPTS}"
3096                 MP3ENCODER="$XINGMP3ENC"
3097                 ;;
3098         mp3enc)
3099                 MP3ENCODEROPTS="${MP3ENCODEROPTSCLI:-$MP3ENCOPTS}"
3100                 MP3ENCODER="$MP3ENC"
3101                 ;;
3102 esac
3103 case "$OGGENCODERSYNTAX" in
3104         vorbize)
3105                 OGGENCODEROPTS="${OGGENCODEROPTSCLI:-$VORBIZEOPTS}"
3106                 OGGENCODER="$VORBIZE"
3107                 ;;
3108         oggenc)
3109                 OGGENCODEROPTS="${OGGENCODEROPTSCLI:-$OGGENCOPTS}"
3110                 OGGENCODER="$OGGENC"
3111                 ;;
3112 esac
3113 case "$FLACENCODERSYNTAX" in
3114         flac)
3115                 FLACENCODEROPTS="${FLACENCODEROPTSCLI:-$FLACOPTS}"
3116                 FLACENCODER="$FLAC"
3117                 # FLAC streams can be encapsulated on a Ogg transport layer
3118                 if echo "$FLACENCODEROPTS" | egrep -q -- "(^| )--ogg($| )" ;then
3119                         log error "FLAC on an Ogg container is not yet supported"
3120                         log error "due to problem with adding comments to such files"
3121                         exit 1
3122                         FLACOUTPUTCONTAINER=ogg
3123                 else
3124                         FLACOUTPUTCONTAINER=flac
3125                 fi
3126                 ;;
3127 esac
3128 case "$SPEEXENCODERSYNTAX" in
3129         speexenc)
3130                 SPEEXENCODEROPTS="${SPEEXENCODEROPTSCLI:-$SPEEXENCOPTS}"
3131                 SPEEXENCODER="$SPEEXENC"
3132                 ;;
3133 esac
3134 case "$MPPENCODERSYNTAX" in
3135         mppenc)
3136                 MPPENCODEROPTS="${MPPENCODEROPTSCLI:-$MPPENCOPTS}"
3137                 MPPENCODER="$MPPENC"
3138                 ;;
3139 esac
3140 case "$AACENCODERSYNTAX" in
3141         faac)
3142                 AACENCODEROPTS="${AACENCODEROPTSCLI:-$AACENCOPTS}"
3143                 AACENCODER="$AACENC"
3144                 ;;
3145 esac
3146 # and which tagger
3147
3148 if [ "$ID3TAGV" = "1" ]; then
3149         TAGGER="$ID3"
3150         TAGGEROPTS="$ID3OPTS"
3151 else
3152         TAGGER="$ID3V2"
3153         TAGGEROPTS="$ID3V2OPTS"
3154 fi
3155
3156 # Specific for NOGAP is the use of lame. Another encoder fails...
3157 if [ "$NOGAP" = "y" ] && [ ! "$MP3ENCODER" = "lame" ]; then
3158         log warning "the NOGAP option is specific of lame. Deactivating..."
3159         NOGAP=n
3160 fi
3161
3162 # Options for mkcue
3163 case "$CUEREADERSYNTAX" in
3164         default|mkcue)
3165                 CUEREADEROPTS="${CDROM}"
3166                 CUEREADER="$MKCUE"
3167                 ;;
3168 esac
3169
3170 # which information retrieval tool are we using?
3171 case "$CDDBTOOL" in
3172         cddb) ;;
3173         musicbrainz) ;;
3174 esac
3175
3176 # Check if both OGGEOUTPUTCONTAINER and FLACOUTPUTCONTAINER are the same, and differentiante them
3177 if [ X"$OGGOUTPUTCONTAINER" = "Xogg" ] && [ X"$FLACOUTPUTCONTAINER" = "Xogg" ]; then
3178         log error "FLAC on an Ogg container is not yet supported"
3179         log error "due to problem with adding comments to such files"
3180         exit 1
3181         OGGOUTPUTCONTAINER=ogg.ogg
3182         FLACOUTPUTCONTAINER=flac.ogg
3183         vecho warning "modified file endings due to conflicting transport layers in Ogg/Vorbis and Ogg/FLAC"
3184 fi
3185
3186 # Clean up nice options (either use '-n NICELEVEL or -NICELEVEL')
3187
3188 if [ "$ENCNICE" ]; then
3189         ENCNICE="-n $ENCNICE"
3190 fi
3191 if [ "$READNICE" ]; then
3192         READNICE="-n $READNICE"
3193 fi
3194 if [ "$DISTMP3NICE" ]; then
3195         DISTMP3NICE="-n $DISTMP3NICE"
3196 fi
3197
3198 # Don't check for stuff if it's not needed
3199 if [ "$REMOTEHOSTS" ]; then
3200         NEEDDISTMP3=y
3201 fi
3202 if [ "$DONORMALIZE" = "y" ]; then
3203         NEEDNORMALIZER=y
3204 fi
3205 if [ "$EJECTCD" = "y" ]; then
3206         NEEDEJECT=y
3207 fi
3208 if [ ! "$CDDBAVAIL" = "n" ] && [ "$DOCDDB" = "y" ]; then
3209         if [ "$CDDBMETHOD" = "cddb" ]; then
3210                 NEEDHTTPGET=y
3211         elif [ "$CDDBMETHOD" = "musicbrainz" ]; then
3212                 :
3213         fi
3214 fi
3215 if [ "$MAKECUEFILE" = "y" ]; then
3216         NEEDCUEREADER=y
3217 fi
3218
3219 if [ X"$CDSPEEDVALUE" != "X" ] && [ "$DOREAD" = "y"]; then
3220         case "$CDROMREADERSYNTAX" in
3221                 cdparanoia|debug) CDROMREADEROPTS="$CDPARANOIAOPTS -S $CDSPEEDVALUE" ;;
3222                 ### FIXME ### translate "cue2discid" from python to bash
3223                 flac) NEEDMETAFLAC=y ; NEEDCUE2DISCID=y ; CDSPEEDVALUE="" ;;
3224                 *) NEEDCDSPEED=y ;;
3225         esac
3226 fi
3227
3228 ###USEPIPESSUPPORT###
3229
3230 # Rippers with USEPIPE support
3231 # FIXME # Include here all the rippers we can figure out support pipes
3232 PIPERIPPER_cdparanoia="-"
3233 PIPERIPPER_debug="-"
3234 PIPERIPPER_flac="-c "
3235
3236 # Encoders with USEPIPE support
3237 # FIXME # Include here all the encoders we can figure out support pipes
3238 PIPE_lame="-"
3239 PIPE_bladeenc="-"
3240 PIPE_oggenc="-"
3241 PIPE_flac="-"
3242
3243 # Figure out if we can use pipes with the ripper/encoder combination
3244 # exit otherwise
3245 if [ "$USEPIPES" = "y" ]; then
3246         PIPERIPPERSVARCHECK="PIPERIPPER_${CDROMREADERSYNTAX}"
3247         case "$OUTPUT" in
3248                 mp3)
3249                         PIPEENCODERSVARCHECK="PIPE_$MP3ENCODERSYNTAX" ;;
3250                 vorbis|ogg)
3251                         PIPEENCODERSVARCHECK="PIPE_$OGGENCODERSYNTAX" ;;
3252                 flac)
3253                         PIPEENCODERSVARCHECK="PIPE_$FLACENCODERSYNTAX" ;;
3254                 spx)
3255                         PIPEENCODERSVARCHECK="PIPE_$SPEEXENCODER" ;;
3256                 mpc)
3257                         PIPEENCODERSVARCHECK="PIPE_$MPPENCODER" ;;
3258         esac
3259         decho "PIPERIPPERSVARCHECK: $( eval echo "\$$PIPERIPPERSVARCHECK" )"
3260         if [ "$( eval echo "\$$PIPERIPPERSVARCHECK" )" = "$" ] || \
3261            [ "$( eval echo "\$$PIPERIPPERSVARCHECK" )" = "" ] ; then
3262                 log error "no support for pipes with given ripper"
3263                 log error "read the USEPIPES file from the source tarball to get help."
3264                 log error "On a Debian system, it is under /usr/share/doc/abcde/USEPIPES.gz"
3265                 exit 1;
3266         fi
3267         decho "PIPEENCODERSVARCHECK: $( eval echo "\$$PIPEENCODERSVARCHECK" )"
3268         if [ "$( eval echo "\$$PIPEENCODERSVARCHECK" )" = "$" ] || \
3269            [ "$( eval echo "\$$PIPEENCODERSVARCHECK" )" = "" ] ; then
3270                 log error "no support for pipes with given encoder"
3271                 log error "read the USEPIPES file from the source tarball to help"
3272            &nb