Recursive CDDB local dir work
[abcde.git] / 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 # do_getcddbinfo
338 # Finds an specific field from cddbinfo
339 do_getcddbinfo()
340 {
341         case $1 in
342         TRACKNAME1)
343                 TRACKNAME="$(grep ^TTITLE$CDDBTRACKNUM= "$CDDBDATA" | head -n 1 | cut -f2- -d= | tr -d \[:cntrl:\] | sed 's/\ \+$//')"
344                 ;;
345         TRACKNAME)
346                 TRACKNAME="$(grep ^TTITLE$CDDBTRACKNUM= "$CDDBDATA" | cut -f2- -d= | tr -d \[:cntrl:\] | sed 's/\ \+$//')"
347                 ;;
348         esac
349 }
350
351 # do_gettracknum
352 # Get the track number we are going to use for different actions
353 do_gettracknum()
354 {
355         if [ -n "$STARTTRACKNUMBER" ] ; then
356                 # Get the trackpadding from the current track
357                 CURRENTTRACKPADDING=$(echo -n $UTRACKNUM | wc -c)
358                 TRACKNUM=$( printf %0.${CURRENTTRACKPADDING}d $(expr ${UTRACKNUM} + ${STARTTRACKNUMBER} - $FIRSTTRACK ))
359         else
360                 TRACKNUM=${UTRACKNUM}
361         fi
362 }
363
364 do_replaygain()
365 {
366         if checkstatus replaygain; then :; else
367                 run_command "" echo "Adding replygain information..."
368                 for OUTPUT in $( echo $OUTPUTTYPE | tr , \ )
369                 do
370                         case $OUTPUT in
371                                 vorbis|ogg)
372                                         OUTPUT=$OGGOUTPUTCONTAINER
373                                         ;;
374                                 flac)
375                                         OUTPUT=$FLACOUTPUTCONTAINER
376                                         ;;
377                         esac
378                         OUTPUTFILES=""
379                         REPLAYINDEX=0
380                         for UTRACKNUM in $TRACKQUEUE
381                         do
382                                 CDDBTRACKNUM=$(expr $UTRACKNUM - 1)
383                                 do_getcddbinfo TRACKNAME
384                                 splitvarious
385                                 TRACKFILE="$(mungefilename "$TRACKNAME")"
386                                 ARTISTFILE="$(mungefilename "$TRACKARTIST")"
387                                 ALBUMFILE="$(mungefilename "$DALBUM")"
388                                 do_gettracknum
389                                 if [ "$VARIOUSARTISTS" = "y" ]; then
390                                         OUTPUTFILE="$(eval echo $VAOUTPUTFORMAT)"
391                                 else
392                                         OUTPUTFILE="$(eval echo $OUTPUTFORMAT)"
393                                 fi
394                                 OUTPUTFILES[$REPLAYINDEX]="$OUTPUTDIR/$OUTPUTFILE.$OUTPUT"
395                                 (( REPLAYINDEX = $REPLAYINDEX + 1 ))
396                         done
397                         case "$OUTPUT" in
398                                 flac)
399                                         run_command replaygain-flac $METAFLAC --add-replay-gain "${OUTPUTFILES[@]}"
400                                         ;;
401                                 vorbis|ogg)
402                                         run_command replaygain-vorbis $VORBISGAIN --album "${OUTPUTFILES[@]}"
403                                         ;;
404                                 mp3)
405                                         run_command replaygain-mp3 $MP3GAIN -a "${OUTPUTFILES[@]}"
406                                         ;;
407                                 mpc)
408                                         run_command replaygain-mpc $MPPGAIN --auto "${OUTPUTFILES[@]}"
409                                         ;;
410                                 *);;
411                         esac
412                 done
413                 if checkerrors "replaygain-.{3,6}"; then :; else
414                         run_command replaygain true
415                 fi
416         fi
417 }
418
419 # This code splits the a Various Artist track name from one of the following
420 # forms:
421 #
422 #  forward:        Artist / Track
423 #  forward-dash:   Artist - Track
424 #  reverse:        Track / Artist
425 #  reverse-dash:   Track - Artist
426 #  colon:          Artist: Track
427 #  trailing-paren: Artist (Track)
428 #
429 # variables used:
430 # VARIOUSARTISTS, VARIOUSARTISTSTYLE, TRACKNAME, TRACKARTIST
431 splitvarious ()
432 {
433         if [ "$VARIOUSARTISTS" = "y" ] && [ ! "$ONETRACK" = "y" ]; then
434                 case "$VARIOUSARTISTSTYLE" in
435                 forward)
436                         DTITLEARTIST="$(echo "$TRACKNAME" | sed 's- / -~-g')"
437                         TRACKARTIST="$(echo "$DTITLEARTIST" | cut -f1 -d~)"
438                         TRACKNAME="$(echo "$DTITLEARTIST" | cut -f2 -d~)"
439                         ;;
440                 forward-dash)
441                         DTITLEARTIST="$(echo "$TRACKNAME" | sed 's, - ,~,g')"
442                         TRACKARTIST="$(echo "$DTITLEARTIST" | cut -f1 -d~)"
443                         TRACKNAME="$(echo "$DTITLEARTIST" | cut -f2 -d~)"
444                         ;;
445                 reverse)
446                         DTITLEARTIST="$(echo "$TRACKNAME" | sed 's- / -~-g')"
447                         TRACKARTIST="$(echo "$DTITLEARTIST" | cut -f2 -d~)"
448                         TRACKNAME="$(echo "$DTITLEARTIST" | cut -f1 -d~)"
449                         ;;
450                 reverse-dash)
451                         DTITLEARTIST="$(echo "$TRACKNAME" | sed 's, - ,~,g')"
452                         TRACKARTIST="$(echo "$DTITLEARTIST" | cut -f2 -d~)"
453                         TRACKNAME="$(echo "$DTITLEARTIST" | cut -f1 -d~)"
454                         ;;
455                 colon)
456                         DTITLEARTIST="$(echo "$TRACKNAME" | sed 's-: -~-g')"
457                         TRACKARTIST="$(echo "$DTITLEARTIST" | cut -f1 -d~)"
458                         TRACKNAME="$(echo "$DTITLEARTIST" | cut -f2 -d~)"
459                         ;;
460                 trailing-paren)
461                         DTITLEARTIST="$(echo "$TRACKNAME" | sed 's,^\(.*\) (\(.*\)),\1~\2,')"
462                         TRACKARTIST="$(echo "$DTITLEARTIST" | cut -f2 -d~)"
463                         TRACKNAME="$(echo "$DTITLEARTIST" | cut -f1 -d~)"
464                         ;;
465                 esac
466         elif [ "$VARIOUSARTISTS" = "y" ] && [ "$ONETRACK" = "y" ]; then
467                 TRACKARTIST="Various"
468         else
469                 TRACKARTIST="$DARTIST"
470         fi
471 }
472
473 do_getgenreid () {
474 local genre=$(echo "${@}" | tr '[A-Z]' '[a-z]')
475 local id=""
476         case ${genre} in
477                 "blues")                 id=0 ;;
478                 "classic rock")          id=1 ;;
479                 "country")               id=2 ;;
480                 "dance")                 id=3 ;;
481                 "disco")                 id=4 ;;
482                 "funk")                  id=5 ;;
483                 "grunge")                id=6 ;;
484                 "hip-hop")               id=7 ;;
485                 "jazz")                  id=8 ;;
486                 "metal")                 id=9 ;;
487                 "new age")               id=10 ;;
488                 "oldies")                id=11 ;;
489                 "other")                 id=12 ;;
490                 "pop")                   id=13 ;;
491                 "r&b")                   id=14 ;;
492                 "rap")                   id=15 ;;
493                 "reggae")                id=16 ;;
494                 "rock")                  id=17 ;;
495                 "techno")                id=18 ;;
496                 "industrial")            id=19 ;;
497                 "alternative")           id=20 ;;
498                 "ska")                   id=21 ;;
499                 "death metal")           id=22 ;;
500                 "pranks")                id=23 ;;
501                 "soundtrack")            id=24 ;;
502                 "euro-techno")           id=25 ;;
503                 "ambient")               id=26 ;;
504                 "trip-hop")              id=27 ;;
505                 "vocal")                 id=28 ;;
506                 "jazz+funk")             id=29 ;;
507                 "fusion")                id=30 ;;
508                 "trance")                id=31 ;;
509                 "classical")             id=32 ;;
510                 "instrumental")          id=33 ;;
511                 "acid")                  id=34 ;;
512                 "house")                 id=35 ;;
513                 "game")                  id=36 ;;
514                 "sound clip")            id=37 ;;
515                 "gospel")                id=38 ;;
516                 "noise")                 id=39 ;;
517                 "alt. rock")             id=40 ;;
518                 "bass")                  id=41 ;;
519                 "soul")                  id=42 ;;
520                 "punk")                  id=43 ;;
521                 "space")                 id=44 ;;
522                 "meditative")            id=45 ;;
523                 "instrum. pop")          id=46 ;;
524                 "instrum. rock")         id=47 ;;
525                 "ethnic")                id=48 ;;
526                 "gothic")                id=49 ;;
527                 "darkwave")              id=50 ;;
528                 "techno-indust.")        id=51 ;;
529                 "electronic")            id=52 ;;
530                 "pop-folk")              id=53 ;;
531                 "eurodance")             id=54 ;;
532                 "dream")                 id=55 ;;
533                 "southern rock")         id=56 ;;
534                 "comedy")                id=57 ;;
535                 "cult")                  id=58 ;;
536                 "gangsta")               id=59 ;;
537                 "top 40")                id=60 ;;
538                 "christian rap")         id=61 ;;
539                 "pop/funk"|"pop / funk") id=62 ;;
540                 "jungle")                id=63 ;;
541                 "native american")       id=64 ;;
542                 "cabaret")               id=65 ;;
543                 "new wave")              id=66 ;;
544                 "psychadelic")           id=67 ;;
545                 "rave")                  id=68 ;;
546                 "showtunes")             id=69 ;;
547                 "trailer")               id=70 ;;
548                 "lo-fi")                 id=71 ;;
549                 "tribal")                id=72 ;;
550                 "acid punk")             id=73 ;;
551                 "acid jazz")             id=74 ;;
552                 "polka")                 id=75 ;;
553                 "retro")                 id=76 ;;
554                 "musical")               id=77 ;;
555                 "rock & roll")           id=78 ;;
556                 "hard rock")             id=79 ;;
557                 "folk")                  id=80 ;;
558                 "folk/rock")             id=81 ;;
559                 "national folk")         id=82 ;;
560                 "swing")                 id=83 ;;
561                 "fusion")                id=84 ;;
562                 "bebob")                 id=85 ;;
563                 "latin")                 id=86 ;;
564                 "revival")               id=87 ;;
565                 "celtic")                id=88 ;;
566                 "bluegrass")             id=89 ;;
567                 "avantgarde")            id=90 ;;
568                 "gothic rock")           id=91 ;;
569                 "progress. rock")        id=92 ;;
570                 "psychadel. rock")       id=93 ;;
571                 "symphonic rock")        id=94 ;;
572                 "slow rock")             id=95 ;;
573                 "big band")              id=96 ;;
574                 "chorus")                id=97 ;;
575                 "easy listening")        id=98 ;;
576                 "acoustic")              id=99 ;;
577                 "humour")                id=100 ;;
578                 "speech")                id=101 ;;
579                 "chanson")               id=102 ;;
580                 "opera")                 id=103 ;;
581                 "chamber music")         id=104 ;;
582                 "sonata")                id=105 ;;
583                 "symphony")              id=106 ;;
584                 "booty bass")            id=107 ;;
585                 "primus")                id=108 ;;
586                 "porn groove")           id=109 ;;
587                 "satire")                id=110 ;;
588                 "slow jam")              id=111 ;;
589                 "club")                  id=112 ;;
590                 "tango")                 id=113 ;;
591                 "samba")                 id=114 ;;
592                 "folklore")              id=115 ;;
593                 "ballad")                id=116 ;;
594                 "power ballad")          id=117 ;;
595                 "rhythmic soul")         id=118 ;;
596                 "freestyle")             id=119 ;;
597                 "duet")                  id=120 ;;
598                 "punk rock")             id=121 ;;
599                 "drum solo")             id=122 ;;
600                 "a capella")             id=123 ;;
601                 "euro-house")            id=124 ;;
602                 "dance hall")            id=125 ;;
603                 "goa")                   id=126 ;;
604                 "drum & bass")           id=127 ;;
605                 "club-house")            id=128 ;;
606                 "hardcore")              id=129 ;;
607                 "terror")                id=130 ;;
608                 "indie")                 id=131 ;;
609                 "britpop")               id=132 ;;
610                 "negerpunk")             id=133 ;;
611                 "polsk punk")            id=134 ;;
612                 "beat")                  id=135 ;;
613                 "christian gangsta rap") id=136 ;;
614                 "heavy metal")           id=137 ;;
615                 "black metal")           id=138 ;;
616                 "crossover")             id=139 ;;
617                 "contemporary christian")id=140 ;;
618                 "christian rock")        id=141 ;;
619                 "merengue")              id=142 ;;
620                 "salsa")                 id=143 ;;
621                 "thrash metal")          id=144 ;;
622                 "anime")                 id=145 ;;
623                 "jpop")                  id=146 ;;
624                 "synthpop")              id=147 ;;
625                 "rock/pop"|"rock / pop") id=148 ;;
626                 *)                       return 1 ;;
627         esac
628 echo ${id}
629 return 0
630 }
631
632 # do_tag [tracknumber]
633 # id3 tags a filename
634 # variables used:
635 # TRACKS, TRACKNAME, TRACKARTIST, TAGGER, TAGGEROPTS, VORBISCOMMENT, METAFLAC, 
636 # COMMENT, DALBUM, DARTIST, CDYEAR, CDGENRE (and temporarily) ID3TAGV
637 do_tag ()
638 {
639         COMMENTOUTPUT="$(eval echo ${COMMENT})"
640         CDDBDISCID=$(echo $TRACKINFO | cut -d' ' -f1)
641         run_command '' echo "Tagging track $1 of $TRACKS: $TRACKNAME..."
642         # If we want to start the tracks with a given number, we need to modify the
643         # TRACKNUM value before evaluation
644         if [ -n "$STARTTRACKNUMBERTAG" ] ; then
645                 do_gettracknum
646         fi
647         for OUTPUT in $(echo $OUTPUTTYPE | tr , \ )
648         do
649                 case "$OUTPUT" in
650                 mp3)
651                         # id3v2 v0.1.9 claims to have solved the -c bug, so we merge both id3 and id3v2
652                         GENREID=$(do_getgenreid "${CDGENRE}")
653         
654                         case "$ID3SYNTAX" in
655                                 id3);;
656                                 eyed3)
657                                         # FIXME # track numbers in mp3 come with 1/10, so we cannot happily substitute them with $TRACKNUM
658                                         run_command tagtrack-$OUTPUT-$1 $TAGGER $TAGGEROPTS --commen=::"$COMMENTOUTPUT" \
659                                                 -A "$DALBUM" -a "$TRACKARTIST" -t "$TRACKNAME" -Y "$CDYEAR" \
660                                                 -G "$GENREID" -n "${TRACKNUM:-$1}" "${TRACKNUM:+-N $TRACKS}" \
661                                                 "${ENCODING:+--set-encoding=$ENCODING}"
662                                                 "$ABCDETEMPDIR/track$1.$OUTPUT"
663                                         ;;
664                                 *)
665                                         # FIXME # track numbers in mp3 come with 1/10, so we cannot happily substitute them with $TRACKNUM
666                                         run_command tagtrack-$OUTPUT-$1 $TAGGER $TAGGEROPTS -c "$COMMENTOUTPUT" \
667                                                 -A "$DALBUM" -a "$TRACKARTIST" -t "$TRACKNAME" -y "$CDYEAR" \
668                                                 -g "$GENREID" -T "${TRACKNUM:-$1/$TRACKS}" \
669                                                 "$ABCDETEMPDIR/track$1.$OUTPUT"
670                                         ;;
671                         esac
672                         ;;
673                 vorbis|ogg)
674                         case "$OGGENCODERSYNTAX" in
675                                 vorbize|oggenc)
676                                         # vorbiscomment can't do in-place modification, mv the file first
677                                         if [ -f "$ABCDETEMPDIR/track$1.$OGGOUTPUTCONTAINER" -a ! -f "$ABCDETEMPDIR/track$1.uncommented.$OGGOUTPUTCONTAINER" ]; then
678                                                 mv "$ABCDETEMPDIR/track$1.$OGGOUTPUTCONTAINER" "$ABCDETEMPDIR/track$1.uncommented.$OGGOUTPUTCONTAINER"
679                                         fi
680                                         (
681                                         # These are from http://www.xiph.org/ogg/vorbis/doc/v-comment.html
682                                         echo ARTIST="$TRACKARTIST"
683                                         echo ALBUM="$DALBUM"
684                                         echo TITLE="$TRACKNAME"
685                                         if [ -n "$CDYEAR" ]; then
686                                                 echo DATE="$CDYEAR"
687                                         fi
688                                         if [ -n "$CDGENRE" ]; then
689                                                 echo GENRE="$CDGENRE"
690                                         fi      
691                                         echo TRACKNUMBER=${TRACKNUM:-$1}
692                                         echo CDDB=$CDDBDISCID
693                                         if [ "$(eval echo ${COMMENT})" != "" ]; then
694                                                 case "$COMMENTOUTPUT" in
695                                                         *=*) echo "$COMMENTOUTPUT";;
696                                                         *)   echo COMMENT="$COMMENTOUTPUT";;
697                                                 esac    
698                                         fi
699                                         ) | run_command tagtrack-$OUTPUT-$1 $VORBISCOMMENT $VORBISCOMMENTOPTS -w \
700                                                 "$ABCDETEMPDIR/track$1.uncommented.$OGGOUTPUTCONTAINER" "$ABCDETEMPDIR/track$1.$OGGOUTPUTCONTAINER"
701                                         # Doublecheck that the commented file was created successfully before wiping the original
702                                         if [ -f "$ABCDETEMPDIR/track$1.$OGGOUTPUTCONTAINER" ]; then
703                                                 rm -f "$ABCDETEMPDIR/track$1.uncommented.$OGGOUTPUTCONTAINER"
704                                         else
705                                                 mv "$ABCDETEMPDIR/track$1.uncommented.$OGGOUTPUTCONTAINER" "$ABCDETEMPDIR/track$1.$OGGOUTPUTCONTAINER"
706                                         fi
707                                         ;;
708                         esac
709                         ;;
710                 flac)
711                         (
712                         echo ARTIST="$TRACKARTIST"
713                         echo ALBUM="$DALBUM"
714                         echo TITLE="$TRACKNAME"
715                         if [ -n "$CDYEAR" ]; then
716                                 echo DATE="$CDYEAR"
717                         fi
718                         if [ -n "$CDGENRE" ]; then
719                                 echo GENRE="$CDGENRE"
720                         fi      
721                         echo TRACKNUMBER="${TRACKNUM:-$1}"
722                         echo CDDB="$CDDBDISCID"
723                         if [ "$(eval echo ${COMMENT})" != "" ]; then
724                                 case "$COMMENTOUTPUT" in
725                                         *=*) echo "$COMMENTOUTPUT";;
726                                         *)   echo COMMENT="$COMMENTOUTPUT";;
727                                 esac    
728                         fi
729                         ) | run_command tagtrack-$OUTPUT-$1 $METAFLAC $METAFLACOPTS --import-tags-from=- "$ABCDETEMPDIR/track$1.$FLACOUTPUTCONTAINER"
730                         ;;
731                 spx)
732                         run_command tagtrack-$OUTPUT-$1 true
733                         ;;
734                 mpc)
735                         run_command tagtrack-$OUTPUT-$1 true
736                         ;;
737                 m4a)
738                         run_command tagtrack-$OUTPUT-$1 true
739                         ;;
740                 wav)
741                         run_command tagtrack-$OUTPUT-$1 true
742                         ;;
743                 esac
744         done
745         if checkerrors "tagtrack-(.{3,6})-$1"; then :; else
746                 run_command tagtrack-$1 true
747         fi
748
749 }
750
751 # do_nogap_encode
752 # variables used:
753 # OUTPUTTYPE, {FOO}ENCODERSYNTAX, ENCNICE, ENCODER, ENCODEROPTS
754 do_nogap_encode ()
755 {
756         # The commands here don't go through run_command because they're never supposed to be silenced
757         echo "Encoding gapless MP3 tracks: $TRACKQUEUE"
758         for OUTPUT in $(echo $OUTPUTTYPE | tr , \ )
759         do
760                 case "$OUTPUT" in
761                 mp3)
762                         case "$MP3ENCODERSYNTAX" in
763                         lame)
764                                 (
765                                 cd "$ABCDETEMPDIR"
766                                 TRACKFILES=
767                                 for UTRACKNUM in $TRACKQUEUE
768                                 do
769                                         TRACKFILES="$TRACKFILES track$UTRACKNUM.wav"
770                                 done
771                                 nice $ENCNICE $MP3ENCODER $MP3ENCODEROPTS --nogap $TRACKFILES
772                                 RETURN=$?
773                                 if [ "$RETURN" != "0" ]; then
774                                         echo "nogap-encode: $ENCODER returned code $RETURN" >> errors
775                                 else
776                                         for UTRACKNUM in $TRACKQUEUE
777                                         do
778                                                 run_command encodetrack-$OUTPUT-$UTRACKNUM true
779                                                 #run_command encodetrack-$UTRACKNUM true
780                                         done
781                                 fi
782                                 )
783                                 ;;
784                         esac
785                         ;;
786                 esac
787         done            
788         if checkerrors "nogap-encode"; then :; else
789                 if [ ! "$KEEPWAVS" = "y" ] ; then
790                         if [ ! "$KEEPWAVS" = "move" ] ; then
791                                 rm -f "$IN"
792                         fi
793                 fi
794         fi
795         # Other encoders fall through to normal encoding as the tracks
796         # have not been entered in the status file.
797 }
798
799 # do_encode [tracknumber] [hostname]
800 # If no hostname is specified, encode locally
801 # variables used:
802 # TRACKS, TRACKNAME, TRACKARTIST, DISTMP3, DISTMP3OPTS, {FOO}ENCODERSYNTAX, OUTPUTTYPE, ENCODEROPTS, DALBUM, DARTIST, ENCNICE, CDYEAR, CDGENRE, COMMENT
803 do_encode ()
804 {
805         if [ "$USEPIPES" = "y" ]; then
806                 case "$OUTPUT" in
807                         mp3)
808                                 TEMPARG="PIPE_$MP3ENCODERSYNTAX"
809                                 ;;
810                         vorbis|ogg)
811                                 TEMPARG="PIPE_$OGGENCODERSYNTAX"
812                                 ;;
813                         flac)
814                                 TEMPARG="PIPE_$FLACENCODERSYNTAX"
815                                 ;;
816                         spx)
817                                 TEMPARG="PIPE_$SPEEXENCODER"
818                                 ;;
819                         mpc)
820                                 TEMPARG="PIPE_$MPPENCODER"
821                                 ;;
822                         m4a)
823                                 TEMPARG="PIPE_$MPPENCODER"
824                                 ;;
825                 esac
826                 IN="$( eval echo "\$$TEMPARG" )"
827         else
828                 IN="$ABCDETEMPDIR/track$1.wav"
829                 case "$OUTPUT" in
830                         mp3)
831                                 case "$MP3ENCODERSYNTAX" in
832                                         # FIXME # check if mp3enc needs -if for pipes
833                                         # FIXME # I have not been able to find a working mp3enc binary
834                                         mp3enc)
835                                                 FILEARG="-if $IN"
836                                                 ;;
837                                         *)
838                                                 FILEARG="$IN"
839                                                 ;;
840                                 esac
841                                 ;;
842                         *)
843                                 FILEARG="$IN"
844                                 ;;
845                 esac
846         fi
847         # We need IN to proceed, if we are not using pipes.
848         if [ -s "$IN" -o X"$USEPIPES" = "Xy" ] ; then
849                 for OUTPUT in $(echo $OUTPUTTYPE | tr , \ )
850                 do
851                         case "$OUTPUT" in
852                                 vorbis|ogg)
853                                         OUT="$ABCDETEMPDIR/track$1.$OGGOUTPUTCONTAINER"
854                                         OUTPUT=$OGGOUTPUTCONTAINER
855                                         ;;
856                                 flac)
857                                         OUT="$ABCDETEMPDIR/track$1.$FLACOUTPUTCONTAINER"
858                                         OUTPUT=$FLACOUTPUTCONTAINER
859                                         ;;
860                                 *)
861                                         OUT="$ABCDETEMPDIR/track$1.$OUTPUT"
862                                         ;;
863                         esac
864                         if [ "$NOGAP" = "y" ] && checkstatus encodetrack-$OUTPUT-$1 ; then 
865                                 continue
866                         fi
867                         if [ X"$USEPIPES" = "Xy" ]; then
868                                 RUN_COMMAND=""
869                                 # We need a way to store the creation of the files when using PIPES
870                                 RUN_COMMAND_PIPES="run_command encodetrack-$OUTPUT-$1 true"
871                         else
872                                 run_command '' echo "Encoding track $1 of $TRACKS: $TRACKNAME..."
873                                 RUN_COMMAND="run_command encodetrack-$OUTPUT-$1"
874                         fi
875                         case "$OUTPUT" in
876                         mp3)
877                                 case "$2" in
878                                 %local*%)
879                                         case "$MP3ENCODERSYNTAX" in
880                                         lame|gogo) $RUN_COMMAND nice $ENCNICE $MP3ENCODER $MP3ENCODEROPTS "$IN" "$OUT" ;;
881                                         bladeenc) $RUN_COMMAND nice $ENCNICE $MP3ENCODER $MP3ENCODEROPTS -quit "$IN" ;;
882                                         l3enc|xingmp3enc) $RUN_COMMAND nice $ENCNICE $MP3ENCODER "$IN" "$OUT" $MP3ENCODEROPTS ;;
883                                         # FIXME # Relates to the previous FIXME since it might need the "-if" removed.
884                                         mp3enc) $RUN_COMMAND nice $ENCNICE $MP3ENCODER -if "$IN" -of "$OUT" $MP3ENCODEROPTS ;;
885                                         esac
886                                         ;;
887                                 *)
888                                         $RUN_COMMAND nice $DISTMP3NICE $DISTMP3 $DISTMP3OPTS "$2" "$IN" "$OUT" >/dev/null 2>&1
889                                         ;;
890                                 esac
891                                 ;;
892                         vorbis|ogg)
893                                 case "$2" in
894                                 %local*%)
895                                         case "$OGGENCODERSYNTAX" in
896                                         vorbize) $RUN_COMMAND nice $ENCNICE $OGGENCODER $OGGENCODEROPTS -w "$OUT" "$IN" ;;
897                                         oggenc) $RUN_COMMAND nice $ENCNICE $OGGENCODER $OGGENCODEROPTS -o "$OUT" "$IN" ;;
898                                         esac
899                                         ;;
900                                 *)
901                                         $RUN_COMMAND nice $DISTMP3NICE $DISTMP3 $DISTMP3OPTS "$2" "$IN" "$OUT" >/dev/null 2>&1
902                                         ;;
903                                 esac
904                                 ;;
905                         flac)
906                                 case "$2" in
907                                 %local*%)
908                                         case "$FLACENCODERSYNTAX" in
909                                         flac) $RUN_COMMAND nice $ENCNICE $FLACENCODER -f $FLACENCODEROPTS -o "$OUT" "$IN" ;; 
910                                         esac
911                                                 ;;
912                                         *)
913                                                 vecho -n "DISTMP3:"
914                                                 vecho "$DISTMP3 $DISTMP3OPTS $2 $IN $OUT >/dev/null 2>&1"
915                                                 $RUN_COMMAND nice $DISTMP3NICE $DISTMP3 $DISTMP3OPTS "$2" "$IN" "$OUT" > /dev/null 2>&1
916                                         ;;
917                                 esac
918                                 ;;
919                         spx)
920                                 if [ "$(eval echo ${COMMENT})" != "" ]; then
921                                         case "$COMMENT" in
922                                                 *=*) ;;
923                                                 *)   COMMENT="COMMENT=$COMMENT" ;;
924                                         esac    
925                                         COMMENT="--comment \"$COMMENT\""
926                                 fi
927                                 # Quick hack to avoid tagging Ogg/Speex, since there is no other way to tag than inline tagging
928                                 if [ ! "$DOTAG" = "y" ]; then
929                                         $RUN_COMMAND nice $ENCNICE $SPEEXENCODER $SPEEXENCODEROPTS --author "$TRACKARTIST" --title "$TRACKNAME" "$COMMENT" "$IN" "$OUT"
930                                 else
931                                         $RUN_COMMAND nice $ENCNICE $SPEEXENCODER $SPEEXENCODEROPTS "$IN" "$OUT"
932                                 fi
933                                 ;;
934                         mpc)    
935                                 # MPP/MP+(Musepack) format (.mpc) is done locally, with inline
936                                 # tagging.
937                                 # I tried compiling the mppenc from corecodecs.org and got some
938                                 # errors, so I have not tried it myself.
939                                 ## FIXME ## Needs some cleanup to determine if an empty tag sent
940                                 ## FIXME ## to the encoder ends up empty.
941                                 $RUN_COMMAND nice $ENCNICE $MPPENCODER $MPPENCODEROPTS --artist "$TRACKARTIST" --album "$DALBUM" --title "$TRACKNAME" --track "$1" --genre "$CDGENRE" --year "$CDYEAR" --comment "$COMMENT" "$IN" "$OUT"
942                                 ;;
943                         m4a)
944                                 # Quick hack to avoid tagging Ogg/Speex, since there is no other way to tag than inline tagging
945                                 if [ ! "$DOTAG" = "y" ]; then
946                                         $RUN_COMMAND nice $ENCNICE $AACENCODER $AACENCODEROPTS --artist "$TRACKARTIST" --album "$DALBUM" --title "$TRACKNAME" --track "$1" --genre "$CDGENRE" --year "$CDYEAR" --comment "$COMMENT" -o "$OUT" "$IN"
947                                         
948                                 else
949                                         $RUN_COMMAND nice $ENCNICE $AACENCODER $AACENCODEROPTS -o "$OUT" "$IN"
950                                 fi
951                                 ;;
952                         wav)
953                                 # In case of wav output we need nothing. Just keep the wavs.
954                                 ;;
955                         esac
956                         $RUN_COMMAND_PIPES
957                 done
958                 # Only remove .wav if the encoding succeeded
959                 if checkerrors "encodetrack-(.{3,6})-$1"; then :; else
960                         run_command encodetrack-$1 true
961                         if [ ! "$KEEPWAVS" = "y" ] ; then
962                                 if [ ! "$KEEPWAVS" = "move" ] ; then
963                                         rm -f "$IN"
964                                 fi
965                         fi
966                 fi
967         else
968                 run_command "" echo "HEH! The file we were about to encode disappeared:"
969                 run_command "" echo ">> $IN"
970                 run_command encodetrack-$1 false
971         fi
972 }
973
974 # do_preprocess [tracknumber]
975 # variables used:
976 # TRACKS, TRACKNAME, TRACKARTIST, DISTMP3, DISTMP3OPTS, {FOO}ENCODERSYNTAX, OUTPUTTYPE, ENCODEROPTS, DALBUM, DARTIST, ENCNICE, CDYEAR, CDGENRE, COMMENT
977 #do_preprocess ()
978 #{
979 #       IN="$ABCDETEMPDIR/track$1.wav"
980 #       # We need IN to proceed.
981 #       if [ -s "$IN" ] ; then
982 #               for OUTPUT in $(echo $OUTPUTTYPE | tr , \ )
983 #               do
984 #                       #OUT="$ABCDETEMPDIR/track$1.$OUTPUT"
985 #                       run_command '' echo "Pre-processing track $1 of $TRACKS..."
986 #                       case "$POSTPROCESSFORMAT" in
987 #                       all|wav*)
988 #                               run_command preprocess-$OUTPUT-$1 nice $PRENICE $WAV_PRE $IF $OF ;;
989 #                       mp3)
990 #                               run_command preprocess-$OUTPUT-$1 nice $PRENICE $MP3_PRE $IF $OF ;;
991 #                       ogg)
992 #                               run_command preprocess-$OUTPUT-$1 nice $PRENICE $OGG_PRE $IF $OF ;;
993 #                       flac)
994 #                               run_command preprocess-$OUTPUT-$1 nice $PRENICE $FLAC_PRE $IF $OF ;;
995 #                       spx)
996 #                               run_command preprocess-$OUTPUT-$1 nice $PRENICE $SPX_PRE $IF $OF ;;
997 #                       esac
998 #               done
999 #               # Only remove .wav if the encoding succeeded
1000 #               if checkerrors "preprocess-(.{3,4})-$1"; then 
1001 #                       run_command preprocess-$1 false
1002 #               else
1003 #                       run_command preprocess-$1 true
1004 #               fi
1005 #       else
1006 #               if [ "$(checkstatus encode-output)" = "loud" ]; then
1007 #                       echo "HEH! The file we were about to pre-process disappeared:"
1008 #                       echo ">> $IN"
1009 #               fi
1010 #               run_command preprocess-$1 false
1011 #       fi
1012 #}
1013
1014
1015 # do_postprocess [tracknumber]
1016 # variables used:
1017 # TRACKS, TRACKNAME, TRACKARTIST, DISTMP3, DISTMP3OPTS, {FOO}ENCODERSYNTAX, OUTPUTTYPE, ENCODEROPTS, DALBUM, DARTIST, ENCNICE, CDYEAR, CDGENRE, COMMENT
1018 #do_postprocess ()
1019 #{
1020 #       for POSTPROCESSFORMAT in $(echo $POSTPROCESSFORMATS | tr , \ )
1021 #       do
1022 #               IN="$ABCDETEMPDIR/track$1.$POSTPROCESSFORMAT"
1023 #               # We need IN to proceed.
1024 #               if [ -s "$IN" ] ; then
1025 #                       #OUT="$ABCDETEMPDIR/track$1.$OUTPUT"
1026 #                       run_command '' echo "Post-processing track $1 of $TRACKS..."
1027 #                       case "$POSTPROCESSFORMAT" in
1028 #                               mp3)
1029 #                                       run_command postprocess-$OUTPUT-$1 nice $POSTNICE $MP3_POST $IF $OF ;;
1030 #                               ogg)
1031 #                                       run_command postprocess-$OUTPUT-$1 nice $POSTNICE $OGG_POST $IF $OF ;;
1032 #                               flac)
1033 #                                       run_command postprocess-$OUTPUT-$1 nice $POSTNICE $FLAC_POST $IF $OF ;;
1034 #                               spx)
1035 #                                       run_command postprocess-$OUTPUT-$1 nice $POSTNICE $SPX_POST $IF $OF ;;
1036 #                       esac
1037 #                       # Only remove .wav if the encoding succeeded
1038 #                       if checkerrors "postprocess-(.{3,4})-$1"; then 
1039 #                               run_command postprocess-$1 false
1040 #                       else
1041 #                               run_command postprocess-$1 true
1042 #                       fi
1043 #               else
1044 #                       if [ "$(checkstatus encode-output)" = "loud" ]; then
1045 #                               echo "HEH! The file we were about to post-process disappeared:"
1046 #                               echo ">> $IN"
1047 #                       fi
1048 #                       run_command postprocess-$1 false
1049 #               fi
1050 #       done
1051 #}
1052
1053 # do_single_gain
1054 # variables used:
1055 # FIXME #
1056 do_single_gain ()
1057 {
1058 :
1059 }
1060
1061 # do_batch_gain
1062 # variables used:
1063 # MP3GAIN, MP3GAINOPTS, VORBISGAIN, VORBISGAINOPTS, MPPGAIN, MPPGAINOPTS
1064 # FIXME #
1065 do_batch_gain ()
1066 {
1067         # The commands here don't go through run_command because they're never supposed to be silenced
1068         echo "Batch analizing gain in tracks: $TRACKQUEUE"
1069         (
1070         cd "$ABCDETEMPDIR"
1071         BLURB=
1072         TRACKFILES=
1073         for UTRACKNUM in $TRACKQUEUE
1074         do
1075                 MP3FILES="$TRACKFILES track$UTRACKNUM.mp3"
1076         done
1077         # FIXME # Hard-coded batch option!
1078         $NORMALIZER -b $NORMALIZEROPTS $TRACKFILES
1079         RETURN=$?
1080         if [ "$RETURN" != "0" ]; then
1081                 echo "batch-normalize: $NORMALIZER returned code $RETURN" >> errors
1082         else
1083                 for UTRACKNUM in $TRACKQUEUE
1084                 do
1085                         echo normalizetrack-$UTRACKNUM >> status
1086                 done
1087         fi
1088         )
1089 }
1090
1091 # do_batch_normalize
1092 # variables used:
1093 # NORMALIZER, NORMALIZEROPTS
1094 do_batch_normalize ()
1095 {
1096         # The commands here don't go through run_command because they're never supposed to be silenced
1097         echo "Batch normalizing tracks: $TRACKQUEUE"
1098         (
1099         cd "$ABCDETEMPDIR"
1100         BLURB=
1101         TRACKFILES=
1102         for UTRACKNUM in $TRACKQUEUE
1103         do
1104                 TRACKFILES="$TRACKFILES track$UTRACKNUM.wav"
1105         done
1106         # XXX: Hard-coded batch option!
1107         $NORMALIZER -b $NORMALIZEROPTS $TRACKFILES
1108         RETURN=$?
1109         if [ "$RETURN" != "0" ]; then
1110                 echo "batch-normalize: $NORMALIZER returned code $RETURN" >> errors
1111         else
1112                 for UTRACKNUM in $TRACKQUEUE
1113                 do
1114                         echo normalizetrack-$UTRACKNUM >> status
1115                 done
1116         fi
1117         )
1118 }
1119
1120 # do_normalize [tracknumber]
1121 # variables used:
1122 # TRACKS, TRACKNAME, NORMALIZER, NORMALIZEROPTS
1123 do_normalize ()
1124 {
1125         IN="$ABCDETEMPDIR/track$1.wav"
1126         if [ -e "$IN" ] ; then
1127                 run_command '' echo "Normalizing track $1 of $TRACKS: $TRACKNAME..."
1128                 run_command normalizetrack-$1 $NORMALIZER $NORMALIZEROPTS "$IN"
1129         else
1130                 if [ "$(checkstatus encode-output)" = "loud" ]; then
1131                         echo "HEH! The file we were about to normalize disappeared:"
1132                         echo ">> $IN"
1133                 fi
1134                 run_command normalizetrack-$1 false "File $IN was not found"
1135         fi
1136 }
1137
1138 # do_move [tracknumber]
1139 # Deduces the outfile from environment variables
1140 # Creates directory if necessary
1141 # variables used:
1142 # TRACKNUM, TRACKNAME, TRACKARTIST, DALBUM, OUTPUTFORMAT, CDGENRE, CDYEAR
1143 do_move ()
1144 {
1145         for OUTPUT in $(echo $OUTPUTTYPE | tr , \ )
1146         do
1147                 # Create ALBUMFILE, ARTISTFILE, TRACKFILE
1148                 # Munge filenames as follows:
1149                 # ' ' -> '_'
1150                 # '/' -> '_'
1151                 # ''' -> ''
1152                 # '?' -> ''
1153                 # Eat control characters
1154                 ALBUMFILE="$(mungefilename "$DALBUM")"
1155                 ARTISTFILE="$(mungefilename "$TRACKARTIST")"
1156                 TRACKFILE="$(mungefilename "$TRACKNAME")"
1157                 GENRE="$(mungegenre "$GENRE")"
1158                 YEAR="$(echo $CDYEAR)"
1159                 # If we want to start the tracks with a given number, we need to modify the
1160                 # TRACKNUM value before evaluation
1161                 do_gettracknum
1162                 # Supported variables for OUTPUTFORMAT are GENRE, ALBUMFILE, ARTISTFILE,
1163                 # TRACKFILE, and TRACKNUM.
1164                 if [ "$VARIOUSARTISTS" = "y" ]; then
1165                         OUTPUTFILE="$(eval echo "$VAOUTPUTFORMAT")"
1166                 else
1167                         OUTPUTFILE="$(eval echo "$OUTPUTFORMAT")"
1168                 fi
1169                 if checkerrors "tagtrack-$OUTPUT-$1"; then :; else
1170                         # Once we know the specific output was successful, we can change the OUTPUT to the value containing the container
1171                         case $OUTPUT in
1172                                 vorbis|ogg)
1173                                         OUTPUT=$OGGOUTPUTCONTAINER
1174                                         ;;
1175                                 flac)
1176                                         OUTPUT=$FLACOUTPUTCONTAINER
1177                                         ;;
1178                         esac
1179                         # Check that the directory for OUTPUTFILE exists, if it doesn't, create it
1180                         OUTPUTFILEDIR="$(dirname "$OUTPUTDIR/$OUTPUTFILE")"
1181                         case $OUTPUT in
1182                                 wav)
1183                                         if [ "$DOCLEAN" != "y" ] && [ "$FORCE" != "y" ]; then
1184                                                 # FIXME # introduce warnings?
1185                                                 :
1186                                         else
1187                                                 # mkdir -p shouldn't return an error if the directory already exists
1188                                                 mkdir -p "$OUTPUTFILEDIR"
1189                                                 run_command movetrack-$1 mv "$ABCDETEMPDIR/track$1.$OUTPUT" "$OUTPUTDIR/$OUTPUTFILE.$OUTPUT"
1190                                                 if checkstatus movetrack-output-$OUTPUT; then :; else
1191                                                         run_command movetrack-output-$OUTPUT true
1192                                                 fi
1193                                         fi
1194                                         ;;
1195                                 *)
1196                                         # mkdir -p shouldn't return an error if the directory already exists
1197                                         mkdir -p "$OUTPUTFILEDIR"
1198                                         run_command movetrack-$1 mv "$ABCDETEMPDIR/track$1.$OUTPUT" "$OUTPUTDIR/$OUTPUTFILE.$OUTPUT"
1199                                         if checkstatus movetrack-output-$OUTPUT; then :; else
1200                                                 run_command movetrack-output-$OUTPUT true
1201                                         fi
1202                                         ;;
1203                         esac
1204                         # Lets move the cue file
1205                         if CUEFILE=$(checkstatus cuefile) >/dev/null ; then 
1206                                 if [ -r "$ABCDETEMPDIR/$CUEFILE" ]; then
1207                                         if checkstatus movecue-$OUTPUT; then :; else
1208                                                 # Silence the Copying output since it overlaps with encoding processes...
1209                                                 #run_command '' vecho "Copying cue file to its destination directory..."
1210                                                 if checkstatus onetrack >/dev/null ; then
1211                                                         case $OUTPUT in
1212                                                                 wav)
1213                                                                         if [ "$DOCLEAN" != "y" ] && [ "$FORCE" != "y" ]; then
1214                                                                                 # We dont have the dir, since it was not created before.
1215                                                                                 :
1216                                                                         else
1217                                                                                 run_command movecue-$OUTPUT cp "$ABCDETEMPDIR/$CUEFILE" "$OUTPUTDIR/$OUTPUTFILE.cue"
1218                                                                         fi
1219                                                                         ;;
1220                                                                 # NOTE: Creating a cue file with the 3-char-extension files is to comply with
1221                                                                 # http://brianvictor.tripod.com/mp3cue.htm#details
1222                                                                 [a-z0-9][a-z0-9][a-z0-9])
1223                                                                         run_command movecue-$OUTPUT cp "$ABCDETEMPDIR/$CUEFILE" "$OUTPUTDIR/$OUTPUTFILE.cue"
1224                                                                         ;;
1225                                                                 *)
1226                                                                         run_command movecue-$OUTPUT cp "$ABCDETEMPDIR/$CUEFILE" "$OUTPUTDIR/$OUTPUTFILE.$OUTPUT.cue"
1227                                                                         ;;
1228                                                         esac
1229                                                 else
1230                                                         run_command movecue-$OUTPUT cp "$ABCDETEMPDIR/$CUEFILE" "$OUTPUTFILEDIR/$CUEFILE"
1231                                                 fi
1232                                                 echo movecue-$OUTPUT >> "$ABCDETEMPDIR/status"
1233                                         fi
1234                                 fi
1235                         fi
1236                 fi
1237         done
1238 }
1239
1240 # do_playlist
1241 # Create the playlist if wanted
1242 # Variables used:
1243 # PLAYLISTFORMAT, PLAYLISTDATAPREFIX, VAPLAYLISTFORMAT, VAPLAYLISTDATAPREFIX,
1244 # VARIOUSARTISTS, OUTPUTDIR
1245 do_playlist ()
1246 {
1247         for OUTPUT in $(echo $OUTPUTTYPE | tr , \ )
1248         do
1249                 case $OUTPUT in
1250                         vorbis|ogg)
1251                                 OUTPUT=$OGGOUTPUTCONTAINER
1252                                 ;;
1253                         flac)
1254                                 OUTPUT=$FLACOUTPUTCONTAINER
1255                                 ;;
1256                 esac
1257                 # Create a playlist file for the playlist data to go into.
1258                 # We used to wipe it out if it existed. Now we request permision if interactive.
1259                 for LASTTRACK in $TRACKQUEUE; do :; done
1260                 ALBUMFILE="$(mungefilename "$DALBUM")"
1261                 ARTISTFILE="$(mungefilename "$DARTIST")"
1262                 GENRE=$(mungegenre "$GENRE")
1263                 YEAR=${CDYEAR:-$CDYEAR}
1264                 if [ "$VARIOUSARTISTS" = "y" ] ; then
1265                         PLAYLISTFILE=$(eval echo $VAPLAYLISTFORMAT)
1266                 else
1267                         PLAYLISTFILE=$(eval echo $PLAYLISTFORMAT)
1268                 fi
1269                 FINALPLAYLISTDIR=$(dirname "$OUTPUTDIR/$PLAYLISTFILE")
1270                 mkdir -p "$FINALPLAYLISTDIR"
1271                 if [ -s "$OUTPUTDIR/$PLAYLISTFILE" ]; then
1272                         echo -n "Erase, Append to, or Keep the existing playlist file? [e/a/k] (e): " >&2
1273                         if [ "$INTERACTIVE" = "y" ]; then
1274                                 while [ "$DONE" != "y" ]; do
1275                                         read ERASEPLAYLIST
1276                                         case $ERASEPLAYLIST in
1277                                                 e|E|a|A|k|K) DONE=y ;;
1278                                                 *) ;;
1279                                         esac
1280                                 done
1281                         else
1282                                 echo e >&2
1283                                 ERASEPLAYLIST=e
1284                         fi
1285                         # Once we erase the playlist, we use append to create the new one.
1286                         [ "$ERASEPLAYLIST" = "e" -o "$ERASEPLAYLIST" = "E" ] && rm -f "$OUTPUTDIR/$PLAYLISTFILE" && ERASEPLAYLIST=a
1287                 else
1288                         # The playlist does not exist, so we can safelly use append to create the new list
1289                         ERASEPLAYLIST=a
1290                 fi
1291                 if [ "$ERASEPLAYLIST" = "a" -o "$ERASEPLAYLIST" = "A" ]; then
1292                         touch "$OUTPUTDIR/$PLAYLISTFILE"
1293                         for UTRACKNUM in $TRACKQUEUE
1294                         do
1295                                 # Shares some code with do_move since the filenames have to match
1296                                 CDDBTRACKNUM=$(expr $UTRACKNUM - 1)
1297                                 do_getcddbinfo TRACKNAME
1298                                 splitvarious
1299                                 TRACKFILE="$(mungefilename "$TRACKNAME")"
1300                                 ARTISTFILE="$(mungefilename "$TRACKARTIST")"
1301                                 ALBUMFILE="$(mungefilename "$DALBUM")"
1302                                 # If we want to start the tracks with a given number, we need to modify the
1303                                 # TRACKNUM value before evaluation
1304                                 do_gettracknum
1305                                 if [ "$VARIOUSARTISTS" = "y" ]; then
1306                                         OUTPUTFILE=$(eval echo $VAOUTPUTFORMAT)
1307                                 else
1308                                         OUTPUTFILE=$(eval echo $OUTPUTFORMAT)
1309                                 fi
1310                                 if [ "$VARIOUSARTISTS" = "y" ]; then
1311                                         if [ "$VAPLAYLISTDATAPREFIX" ] ; then
1312                                                 echo ${VAPLAYLISTDATAPREFIX}$OUTPUTFILE.$OUTPUT >> "$OUTPUTDIR/$PLAYLISTFILE"
1313                                         else
1314                                                 relpath "$PLAYLISTFILE", "$OUTPUTFILE.$OUTPUT" >> "$OUTPUTDIR/$PLAYLISTFILE"
1315                                         fi
1316                                 else
1317                                         if [ "$PLAYLISTDATAPREFIX" ]; then
1318                                                 echo ${PLAYLISTDATAPREFIX}$OUTPUTFILE.$OUTPUT >> "$OUTPUTDIR/$PLAYLISTFILE"
1319                                         else
1320                                                 relpath "$PLAYLISTFILE", "$OUTPUTFILE.$OUTPUT" >> "$OUTPUTDIR/$PLAYLISTFILE"
1321                                         fi
1322                                 fi
1323                         done
1324                 fi
1325                 ## this will convert the playlist to have CRLF line-endings, if specified
1326                 ## (some hardware players insist on CRLF endings)
1327                 if [ "$DOSPLAYLIST" = "y" ]; then
1328                         awk '{substr("\r",""); printf "%s\r\n", $0}' "$OUTPUTDIR/$PLAYLISTFILE" > "$ABCDETEMPDIR/PLAYLISTFILE.tmp"
1329 #                       mv -f "$ABCDETEMPDIR/PLAYLISTFILE.tmp" "$OUTPUTDIR/$PLAYLISTFILE"
1330                         cat "$ABCDETEMPDIR/PLAYLISTFILE.tmp" | sed 's/\//\\/' > "$OUTPUTDIR/$PLAYLISTFILE"
1331                 fi
1332                 echo "playlistcomplete" >> "$ABCDETEMPDIR/status"
1333         done
1334 }
1335
1336 # do_discid
1337 # This essentially the start of things
1338 do_discid ()
1339 {
1340         # Query the CD to get the track info, unless the user specified -C
1341         # or we are using some actions which do not need the CDDB data at all
1342         #if [ ! X"$EXPACTIONS" = "X" ]; then
1343         #       :
1344         #elif [ -z "$DISCID" ]; then
1345         if [ -z "$DISCID" ]; then
1346                 vecho -n "Getting CD track info... "
1347                 # In OSX, unmount the disc before a query
1348                 if [ "$OSFLAVOUR" = "OSX" ]; then
1349                         disktool -u ${CDROM#/dev/}
1350                 fi
1351                 if [ "$CDROMREADERSYNTAX" = "flac" ] ; then
1352                         TRACKINFO=$($METAFLAC $METAFLACOPTS --export-cuesheet-to=- $CDROM | $CUE2DISCID)
1353                 else
1354                         case "$CDDBMETHOD" in
1355                                 cddb) TRACKINFO=$($CDDISCID $CDROM) ;;
1356                                 # FIXME # musicbrainz needs a cleanup
1357                                 musicbrainz) TRACKINFO=$($MUSICBRAINZ -c $CDROM ) ;;
1358                         esac
1359                 fi
1360                 # Make sure there's a CD in there by checking cd-discid's return code
1361                 if [ ! "$?" = "0" ]; then
1362                         if [ "$CDROMREADERSYNTAX" = "flac" ] ; then
1363                                 log error "cuesheet information from the flac file could not be read."
1364                                 log error "Perhaps the flac file does not contain a cuesheet?."
1365                                 exit 1
1366                         else
1367                                 log error "CD could not be read. Perhaps there's no CD in the drive?"
1368                                 exit 1
1369                         fi
1370                 fi
1371                 # In OSX, remount the disc again
1372                 if [ "$OSFLAVOUR" = "OSX" ]; then
1373                         disktool -m ${CDROM#/dev/}
1374                 fi
1375                 WEHAVEACD=y
1376                 DISCID=$(echo $TRACKINFO | cut -f1 -d' ')
1377         else
1378                 TRACKINFO=$(cat "$WAVOUTPUTDIR/abcde.$DISCID/discid")
1379         fi
1380
1381         # Get a full enumeration of tracks, sort it, and put it in the TRACKQUEUE.
1382         # This needs to be done now because a section of the resuming code will need
1383         # it later.
1384
1385         # get the number of digits to pad TRACKNUM with - we'll use this later
1386         # a CD can only hold 99 tracks, but since we support a feature for starting
1387         # numbering the tracks from a given number, we might need to set it as a
1388         # variable for the user to define... or obtain it somehow.
1389         if [ "$PADTRACKS" = "y" ] ; then
1390                 TRACKNUMPADDING=2
1391         fi
1392
1393         ABCDETEMPDIR="$WAVOUTPUTDIR/abcde.$(echo $TRACKINFO | cut -f1 -d' ')"
1394         if [ -z "$TRACKQUEUE" ]; then
1395                 if [ ! "$STRIPDATATRACKS" = "y" ]; then
1396                         case "$CDROMREADERSYNTAX" in
1397                                 cdparanoia|debug)
1398                                         if [ "$WEHAVEACD" = "y" ]; then
1399                                                 vecho "Querying the CD for audio tracks..."
1400                                                 CDPARANOIAOUTPUT="$( $CDROMREADER -$CDPARANOIACDROMBUS $CDROM -Q --verbose 2>&1 )"
1401                                                 RET=$?
1402                                                 if [ ! "$RET" = "0" ];then
1403                                                         log warning "something went wrong while querying the CD... Maybe a DATA CD?"
1404                                                 fi
1405                                                 TRACKS="$(echo "$CDPARANOIAOUTPUT" | egrep '^[[:space:]]+[[:digit:]]' | tail -n 1 | get_first | tr -d "." | tr '\n' ' ')"
1406                                                 CDPARANOIAAUDIOTRACKS="$TRACKS"
1407                                         else
1408                                                 # Previous versions of abcde would store the tracks on a file, instead of the status record.
1409                                                 if [ -f "$ABCDETEMPDIR/cdparanoia-audio-tracks" ]; then
1410                                                         echo cdparanoia-audio-tracks=$( cat "$ABCDETEMPDIR/cdparanoia-audio-tracks" ) >> "$ABCDETEMPDIR/status"
1411                                                         rm -f "$ABCDETEMPDIR/cdparanoia-audio-tracks"
1412                                                 fi
1413                                                 if [ -f "$ABCDETEMPDIR/status" ] && TRACKS=$(checkstatus cdparanoia-audio-tracks); then :; else
1414                                                         TRACKS=$(echo $TRACKINFO | cut -f2 -d' ')
1415                                                 fi
1416                                         fi
1417                                         ;;
1418                                 *)      TRACKS=$(echo $TRACKINFO | cut -f2 -d' ') ;;
1419                         esac
1420                 else
1421                         TRACKS=$(echo $TRACKINFO | cut -f2 -d' ')
1422                 fi
1423                 if echo "$TRACKS" | grep "[[:digit:]]" > /dev/null 2>&1 ;then :;else
1424                         log info "The disc does not contain any tracks. Giving up..."
1425                         exit 0
1426                 fi
1427                 echo -n "Grabbing entire CD - tracks: "
1428                 if [ ! "$PADTRACKS" = "y" ] ; then
1429                         TRACKNUMPADDING=$(echo -n $TRACKS | wc -c | tr -d ' ')
1430                 fi
1431                 TRACKS=$(printf "%0.${TRACKNUMPADDING}d" $TRACKS)
1432                 X=0
1433                 while [ "$X" -ne "$TRACKS" ]
1434                 do
1435                         X=$(printf "%0.${TRACKNUMPADDING}d" $(expr $X + 1))
1436                         TRACKQUEUE=$(echo $TRACKQUEUE $X)
1437                 done
1438                 echo $TRACKQUEUE
1439         else
1440                 TRACKS=$(echo $TRACKINFO | cut -f2 -d' ')
1441                 # User-supplied track queue.
1442                 # Weed out non-numbers, whitespace, then sort and weed out duplicates
1443                 TRACKQUEUE=$(echo $TRACKQUEUE | sed 's-[^0-9 ]--g' | tr ' ' '\n' | grep -v ^$ | sort -n | uniq | tr '\n' ' ' | sed 's- $--g')
1444                 # Once cleaned, obtain the highest value in the trackqueue for number padding
1445                 for LASTTRACK in $TRACKQUEUE; do :; done
1446                 if [ ! "$PADTRACKS" = "y" ] ; then
1447                         TRACKNUMPADDING=$(echo -n $LASTTRACK | wc -c | tr -d ' ')
1448                 fi
1449                 # Now we normalize the trackqueue
1450                 for TRACK in $TRACKQUEUE ; do
1451                         TRACKNUM=$(printf %0.${TRACKNUMPADDING}d $(expr ${TRACK} + 0 ))
1452                         PADTRACKQUEUE=$(echo $PADTRACKQUEUE $TRACKNUM)
1453                 done
1454                 TRACKQUEUE=$PADTRACKQUEUE
1455                 echo Grabbing tracks: "$TRACKQUEUE"
1456         fi
1457
1458         QUEUEDTRACKS=$(echo $TRACKQUEUE | wc -w | tr -d ' ')
1459
1460         # We have the discid, create a temp directory after it to store all the temp
1461         # info
1462
1463         if [ -e "$ABCDETEMPDIR" ]; then
1464                 echo -n "abcde: attempting to resume from $ABCDETEMPDIR"
1465                 # It already exists, see if it's a directory
1466                 if [ ! -d "$ABCDETEMPDIR" ]; then
1467                         # This is a file/socket/fifo/device/etc, not a directory
1468                         # Complain and exit
1469                         echo >&2
1470                         echo "abcde: file $ABCDETEMPDIR already exists and does not belong to abcde." >&2
1471                         echo "Please investigate, remove it, and rerun abcde." >&2
1472                         exit 1
1473                 fi
1474                 echo -n .
1475                 # It's a directory, let's see if it's owned by us
1476                 if [ ! -O "$ABCDETEMPDIR" ]; then
1477                         # Nope, complain and exit
1478                         echo >&2
1479                         echo "abcde: directory $ABCDETEMPDIR already exists and is not owned by you." >&2
1480                         echo "Please investigate, remove it, and rerun abcde." >&2
1481                         exit 1
1482                 fi
1483                 echo .
1484                 # See if it's populated
1485                 if [ ! -f "$ABCDETEMPDIR/discid" ]; then
1486                         # Wipe and start fresh
1487                         echo "abcde: $ABCDETEMPDIR/discid not found. Abcde must remove and recreate" >&2
1488                         echo -n "this directory to continue. Continue? [y/n] (n)" >&2
1489                         if [ "$INTERACTIVE" = "y" ]; then
1490                                 read ANSWER
1491                         else
1492                                 echo y >&2
1493                                 ANSWER=y
1494                         fi
1495                         if [ "$ANSWER" != "y" ]; then
1496                                 exit 1
1497                         fi
1498                         rm -rf "$ABCDETEMPDIR" || exit 1
1499                         mkdir -p "$ABCDETEMPDIR"
1500                         if [ "$?" -gt "0" ]; then
1501                                 # Directory already exists or could not be created
1502                                 echo "abcde: Temp directory $ABCDETEMPDIR could not be created." >&2
1503                                 exit 1
1504                         fi
1505                 else
1506                         # Everything is fine. Check for ^encodetracklocation-
1507                         # and encode-output entries in the status file and
1508                         # remove them. These are not relevant across sessions.
1509                         if [ -f "$ABCDETEMPDIR/status" ]; then
1510                                 mv "$ABCDETEMPDIR/status" "$ABCDETEMPDIR/status.old"
1511                                 grep -v ^encodetracklocation- < "$ABCDETEMPDIR/status.old" \
1512                                         | grep -v ^encode-output > "$ABCDETEMPDIR/status"
1513                         fi
1514                         # Remove old error messages
1515                         if [ -f "$ABCDETEMPDIR/errors" ]; then
1516                                 rm -f "$ABCDETEMPDIR/errors"
1517                         fi
1518                 fi
1519         else
1520                 # We are starting from scratch
1521                 mkdir -p "$ABCDETEMPDIR"
1522                 if [ "$?" -gt "0" ]; then
1523                         # Directory already exists or could not be created
1524                         echo "abcde: Temp directory $ABCDETEMPDIR could not be created." >&2
1525                         exit 1
1526                 fi
1527                 cat /dev/null > "$ABCDETEMPDIR/status"
1528                 # Store the abcde version in the status file.
1529                 echo "abcde-version=$VERSION" >> "$ABCDETEMPDIR/status"
1530         fi
1531         if [ X"$MAKECUEFILE" = "Xy" -a X"$WEHAVEACD" = "Xy" ]; then
1532                 if checkstatus cuefile > /dev/null 2>&1 ; then :; else
1533                         CUEFILE=cue-$(echo "$TRACKINFO" | cut -f1 -d' ').txt
1534                         vecho "Creating cue file..."
1535                         if $CUEREADER $CUEREADEROPTS > "$ABCDETEMPDIR/$CUEFILE"; then
1536                                 echo cuefile=$CUEFILE >> "$ABCDETEMPDIR/status"
1537                         else
1538                                 log warning "reading the CUE sheet with mkcue is still considered experimental"
1539                                 log warning "and there was a problem with the CD reading. abcde will continue,"
1540                                 log warning "but consider reporting the problem to the abcde author"
1541                         fi
1542                 fi
1543         fi
1544         # If we got the CDPARANOIA status and it is not recorded, save it now
1545         if [ -n "$CDPARANOIAAUDIOTRACKS" ]; then
1546                 if checkstatus cdparanoia-audio-tracks > /dev/null 2>&1; then :; else
1547                         echo cdparanoia-audio-tracks=$CDPARANOIAAUDIOTRACKS >> "$ABCDETEMPDIR/status"
1548                 fi
1549         fi
1550         
1551         # Create the discid file
1552         echo "$TRACKINFO" > "$ABCDETEMPDIR/discid"
1553         if checkstatus cddbmethod > /dev/null 2>&1 ; then :; else
1554                 echo "cddbmethod=$CDDBMETHOD" >> "$ABCDETEMPDIR/status"
1555         fi
1556 }
1557
1558 # do_cleancue
1559 # Create a proper CUE file based on the CUE file we created before.
1560 do_cleancue()
1561 {
1562         if CUEFILE_IN="$ABCDETEMPDIR"/$(checkstatus cuefile); then
1563                 CUEFILE_OUT=$CUEFILE_IN.out
1564                 ### FIXME ### checkstatus cddb
1565                 if [ -e "$CDDBDATA" ]; then
1566                         vecho "Adding metadata to the cue file..."
1567                         # FIXME It doesn't preserve spaces! Why?
1568                         # FIXME parse $track into PERFORMER and TITLE - abcde already has code for this?
1569                         n=1
1570                         echo "PERFORMER \"$DARTIST\"" >> "$CUEFILE_OUT"
1571                         echo "TITLE \"$DALBUM\"" >> "$CUEFILE_OUT"
1572                         cat "$CUEFILE_IN" | while read line
1573                         do
1574                                 if echo "$line" | grep -q "INDEX"
1575                                 then
1576                                         eval track="\$TRACK$n"
1577                                         n=$(expr $n + 1)
1578                                         echo "TITLE \"$track\"" >> "$CUEFILE_OUT"
1579                                 fi
1580                                 echo "$line" >> "$CUEFILE_OUT"
1581                         done
1582                         mv "$CUEFILE_OUT" "$CUEFILE_IN"
1583                         echo "cleancuefile" >> "$ABCDETEMPDIR/status"
1584                 fi
1585         fi
1586 }
1587
1588 # do_cddbparse
1589 # Parses a CDDB file and outputs the title and the track names.
1590 # Variables: CDDBFILE
1591 do_cddbparse ()
1592 {
1593         CDDBPARSEFILE="$1"
1594         # List out disc title/author and contents
1595         if [ "$ONETRACK" = "y" ]; then
1596                 vecho "ONETRACK mode selected: displaying only the title of the CD..."
1597         fi
1598         echo "---- $(grep DTITLE "${CDDBPARSEFILE}" | cut '-d=' -f2- | tr -d \\r\\n ) ----"
1599         if [ X"$SHOWCDDBYEAR" = "Xy" ]; then
1600                 PARSEDYEAR=$(grep DYEAR "${CDDBPARSEFILE}" | cut '-d=' -f2-)
1601                 if [ ! X"$PARSEDYEAR" = "X" ]; then
1602                         echo "Year: $PARSEDYEAR"
1603                 fi
1604         fi
1605         if [ X"$SHOWCDDBGENRE" = "Xy" ]; then
1606                 PARSEDGENRE=$(grep DGENRE "${CDDBPARSEFILE}" | cut '-d=' -f2-)
1607                 if [ ! X"$PARSEDGENRE" = "X" ]; then
1608                         echo "Genre: $PARSEDGENRE"
1609                 fi
1610         fi
1611         if [ ! "$ONETRACK" = "y" ]; then
1612                 for TRACK in $(f_seq_row 1 $TRACKS)
1613                 do
1614                         echo $TRACK: "$(grep ^TTITLE$(expr $TRACK - 1)= "${CDDBPARSEFILE}" | cut -f2- -d= | tr -d \\r\\n)"
1615                 done
1616         fi
1617 }
1618
1619 # do_localcddb
1620 # Check for a local CDDB file, and report success
1621 do_localcddb ()
1622 {
1623         if checkstatus cddb-readcomplete && checkstatus cddb-choice >/dev/null; then :; else
1624         
1625                 CDDBLOCALSTATUS="notfound"
1626                 CDDBDISCID=$(echo $TRACKINFO | cut -d' ' -f1)
1627                 USELOCALRESP="y"
1628
1629                 if [ "$CDDBLOCALRECURSIVE" = "y" ]; then
1630                         CDDBLOCALRESULTS="$(find ${CDDBLOCALDIR} -name "${CDDBDISCID}" -type f 2> /dev/null)"
1631                         if   (( $(echo "${CDDBLOCALRESULTS}" | wc -l) = 1 )); then
1632                                 CDDBLOCALFILE="${CDDBLOCALDIR}/${CDDBLOCALRESULTS}"
1633                                 CDDBLOCALMATCH=single
1634                         elif (( $(echo "${CDDBLOCALRESULTS}" | wc -l) > 1 )); then
1635                                 CDDBLOCALMATCH=multiple
1636                         else
1637                                 CDDBLOCALMATCH=none
1638                         fi
1639                 elif [ -r "${CDDBLOCALDIR}/${CDDBDISCID}" ]; then
1640                         CDDBLOCALFILE="${CDDBLOCALDIR}/${CDDBDISCID}"
1641                         CDDBLOCALMATCH=single
1642                 else
1643                         CDDBLOCALMATCH=none
1644                 fi
1645                 
1646                 # If the user has selected to check a local CDDB repo, we proceed with it
1647                 case $CDDBLOCALMATCH in
1648                         multiple)
1649                                 X=0
1650                                 cat "$CDDBLOCALRESULTS" | while read RESULT ; do
1651                                         X=$(expr $X + 1)
1652                                         # List out disc title/author and contents
1653                                         CDDBLOCALREAD="$ABCDETEMPDIR/cddblocalread.$X"
1654                                         cat "$RESULT" >> "${CDDBLOCALREAD}"
1655                                         {       
1656                                                 echo -n "\#$X: "
1657                                                 do_cddbparse "${CDDBLOCALREAD}" 
1658                                         } >> "$ABCDETEMPDIR/cddblocalchoices"
1659                                 done
1660                                 CDDBLOCALCHOICES=$X
1661                                 if [ "$INTERACTIVE" = "y" ]; then
1662                                         while [ $CDDBLOCALCHOICENUM -lt 0 ] || [ $CDDBLOCALCHOICENUM -gt $CDDBLOCALCHOICES ]; do
1663                                                 echo -n "Locally cached CDDB entries found. Which one would you like to use (0 for none)? [0-$CDDBLOCALCHOICES]: " >&2
1664                                                 read CDDBLOCALRESP
1665                                                 [ x"$CDDBLOCALRESP" = "x" ] && CDDBLOCALRESP="1"
1666                                         done
1667                                 else
1668                                         ### FIXME ###
1669                                         echo "Selected ..."
1670                                         CDDBLOCALRESP=y
1671                                 fi
1672                                 if [ ! "$CDDBLOCALRESP" = "0" ]; then
1673                                         #echo "Using local copy of CDDB data"
1674                                         echo "# DO NOT ERASE THIS LINE! Added by abcde to imitate cddb output" > "$ABCDETEMPDIR/cddbread.1"
1675                                         cat "$ABCDETEMPDIR/cddblocalread.$CDDBLOCALRESP" >> "$ABCDETEMPDIR/cddbread.1"
1676                                         echo 999 > "$ABCDETEMPDIR/cddbquery" # Assuming 999 isn't used by CDDB
1677                                         echo cddb-readcomplete >> "$ABCDETEMPDIR/status"
1678                                         do_cddbparse "$ABCDETEMPDIR/cddbread.1" > "$ABCDETEMPDIR/cddbchoices"
1679                                         echo cddb-choice=1 >> "$ABCDETEMPDIR/status"
1680                                         CDDBLOCALSTATUS="found"
1681                                 else
1682                                         #echo "Not using local copy of CDDB data"
1683                                         CDDBLOCALSTATUS="notfound"
1684                                 fi
1685                                 ;;
1686                         single)
1687                                 # List out disc title/author and contents
1688                                 do_cddbparse "${CDDBLOCALFILE}"
1689                                 echo -n "Locally cached CDDB entry found, use it? [y/n] (y): " >&2
1690                                 if [ "$INTERACTIVE" = "y" ]; then
1691                                         read USELOCALRESP
1692                                         while [ "$USELOCALRESP" != "y" ] && [ "$USELOCALRESP" != "n" ] && [ "$USELOCALRESP" != "" ] ; do
1693                                                 echo -n 'Invalid selection. Please answer "y" or "n": ' >&2
1694                                                 read USELOCALRESP
1695                                         done
1696                                         [ x"$USELOCALRESP" = "x" ] && USELOCALRESP="y"
1697                                 else
1698                                         echo "y" >&2
1699                                 fi
1700                                 if [ "$USELOCALRESP" = "y" ]; then
1701                                         #echo "Using local copy of CDDB data"
1702                                         echo "# DO NOT ERASE THIS LINE! Added by abcde to imitate cddb output" > "$ABCDETEMPDIR/cddbread.1"
1703                                         cat "${CDDBLOCALFILE}" >> "$ABCDETEMPDIR/cddbread.1"
1704                                         echo 999 > "$ABCDETEMPDIR/cddbquery" # Assuming 999 isn't used by CDDB
1705                                         echo cddb-readcomplete >> "$ABCDETEMPDIR/status"
1706                                         do_cddbparse "${CDDBLOCALFILE}" > "$ABCDETEMPDIR/cddbchoices"
1707                                         echo cddb-choice=1 >> "$ABCDETEMPDIR/status"
1708                                         CDDBLOCALSTATUS="single"
1709                                 else
1710                                         #echo "Not using local copy of CDDB data"
1711                                         CDDBLOCALSTATUS="notfound"
1712                                 fi
1713                                 ;;
1714                         none)
1715                                 CDDBLOCALSTATUS="notfound"
1716                                 ;;
1717                 esac
1718         fi
1719 }
1720
1721 do_musicbrainzstat ()
1722 {
1723         :
1724 }
1725
1726 do_musizbrainz ()
1727 {
1728         :
1729 }
1730
1731 # do_cddbstat
1732 do_cddbstat ()
1733 {
1734         # Perform CDDB protocol version check if it hasn't already been done
1735         if checkstatus cddb-statcomplete; then :; else
1736                 if [ "$CDDBAVAIL" = "n" ]; then
1737                         ERRORCODE=no_query
1738                         echo 503 > "$ABCDETEMPDIR/cddbstat"
1739                 else
1740                         rc=1
1741                         CDDBUSER=$(echo $HELLOINFO | cut -f1 -d'@')
1742                         CDDBHOST=$(echo $HELLOINFO | cut -f2- -d'@')
1743                         while test $rc -eq 1 -a $CDDBPROTO -ge 3; do
1744                                 vecho "Checking CDDB server status..."
1745                                 $CDDBTOOL stat $CDDBURL $CDDBUSER $CDDBHOST $CDDBPROTO > "$ABCDETEMPDIR/cddbstat"
1746                                 RESPONSECODE=$(head -n 1 "$ABCDETEMPDIR/cddbstat" | cut -f1 -d' ')
1747                                 case "$RESPONSECODE" in
1748                                 210)    # 210 OK, status information follows (until terminating `.')
1749                                         rc=0;
1750                                         ;;
1751                                 501|*)  # 501 Illegal CDDB protocol level: <n>. 
1752                                         CDDBPROTO=`expr $CDDBPROTO - 1`
1753                                         ;;
1754                                 esac 
1755                         done
1756                         if test $rc -eq 1; then
1757                                 CDDBAVAIL="n" 
1758                         fi
1759                 fi
1760                 echo cddb-statcomplete >> "$ABCDETEMPDIR/status"
1761         fi
1762 }
1763
1764
1765 # do_cddbquery
1766 do_cddbquery ()
1767 {
1768         CDDBDISCID=$(echo $TRACKINFO | cut -d' ' -f1)
1769         CDDBLOCALFILE="${CDDBLOCALDIR}/${CDDBDISCID}"
1770         
1771         # Perform CDDB query if it hasn't already been done
1772         if checkstatus cddb-querycomplete; then :; else
1773                 if [ "$CDDBAVAIL" = "n" ]; then
1774                         ERRORCODE=no_query
1775                         echo 503 > "$ABCDETEMPDIR/cddbquery"
1776                 # The default CDDBLOCALSTATUS is "notfound"
1777                 # This part will be triggered if the user CDDB repo does not 
1778                 # contain the entry, or if we are not trying to use the repo.
1779                 else
1780                         vecho "Querying the CDDB server..."
1781                         CDDBUSER=$(echo $HELLOINFO | cut -f1 -d'@')
1782                         CDDBHOST=$(echo $HELLOINFO | cut -f2- -d'@')
1783                         $CDDBTOOL query $CDDBURL $CDDBPROTO $CDDBUSER $CDDBHOST $TRACKINFO > "$ABCDETEMPDIR/cddbquery"
1784                         ERRORCODE=$?
1785                         case $ERRORCODE in
1786                                 0)  # success
1787                                 ;;
1788                                 12|13|14)
1789                                         # no match found in database,
1790                                         # wget/fetch error, or user requested not to use CDDB
1791                                         # Make up an error code (503) that abcde
1792                                         # will recognize in do_cddbread
1793                                         # and compensate by making a template
1794                                         echo 503 > "$ABCDETEMPDIR/cddbquery"
1795                                 ;;
1796                                 *) # strange and unknown error
1797                                         echo ERRORCODE=$ERRORCODE
1798                                         echo "abcde: $CDDBTOOL returned unknown error code"
1799                                 ;;
1800                         esac
1801                 fi
1802                 echo cddb-querycomplete >> "$ABCDETEMPDIR/status"
1803         fi
1804 }
1805
1806 # do_cddbread
1807 do_cddbread ()
1808 {
1809         # If it's not to be used, generate a template.
1810         # Then, display it (or them) and let the user choose/edit it
1811         if checkstatus cddb-readcomplete; then :; else
1812                 vecho "Obtaining CDDB results..."
1813                 # If CDDB is to be used, interpret the query results and read all
1814                 # the available entries.
1815                 rm -f "$ABCDETEMPDIR/cddbchoices"
1816                 CDDBCHOICES=1 # Overridden by multiple matches
1817                 RESPONSECODE=$(head -n 1 "$ABCDETEMPDIR/cddbquery" | cut -f1 -d' ')
1818                 case "$RESPONSECODE" in
1819                 200)
1820                         # One exact match, retrieve it
1821                         # 200 [section] [discid] [artist] / [title]
1822                         if checkstatus cddb-read-1-complete; then :; else
1823                                 echo -n "Retrieving 1 CDDB match..." >> "$ABCDETEMPDIR/cddbchoices"
1824                                 $CDDBTOOL read $CDDBURL $CDDBPROTO $CDDBUSER $CDDBHOST $(cut -f2,3 -d' ' "$ABCDETEMPDIR/cddbquery") > "$ABCDETEMPDIR/cddbread.1"
1825                                 echo "done." >> "$ABCDETEMPDIR/cddbchoices"
1826                                 echo cddb-read-1-complete >> "$ABCDETEMPDIR/status"
1827                                 echo cddb-choice=1 >> "$ABCDETEMPDIR/status"
1828                         fi
1829                         # List out disc title/author and contents
1830                         echo ---- "$(cut '-d ' -f4- "$ABCDETEMPDIR/cddbquery")" ---- >> "$ABCDETEMPDIR/cddbchoices"
1831                         for TRACK in $(f_seq_row 1 $TRACKS)
1832                         do
1833                                 echo $TRACK: "$(grep ^TTITLE$(expr $TRACK - 1)= "$ABCDETEMPDIR/cddbread.1" | cut -f2- -d= | tr -d \\r\\n)" >> "$ABCDETEMPDIR/cddbchoices"
1834                         done
1835                         echo >> "$ABCDETEMPDIR/cddbchoices"
1836                         ;;
1837                 202|403|409|503)
1838                         # No match
1839                         case "$RESPONSECODE" in
1840                         202) echo "No CDDB match." >> "$ABCDETEMPDIR/cddbchoices" ;;
1841                         403|409) echo "CDDB entry is corrupt, or the handshake failed." >> "$ABCDETEMPDIR/cddbchoices" ;;
1842                         503) echo "CDDB unavailable." >> "$ABCDETEMPDIR/cddbchoices" ;;
1843                         esac
1844                         $CDDBTOOL template $(cat "$ABCDETEMPDIR/discid") > "$ABCDETEMPDIR/cddbread.0"
1845                         # List out disc title/author and contents of template
1846                         echo ---- Unknown Artist / Unknown Album ---- >> "$ABCDETEMPDIR/cddbchoices"
1847                         UNKNOWNDISK=y
1848                         for TRACK in $(f_seq_row 1 $TRACKS)
1849                         do
1850                                 echo $TRACK: "$(grep ^TTITLE$(expr $TRACK - 1)= "$ABCDETEMPDIR/cddbread.0" | cut -f2- -d= | tr -d \\r\\n)" >> "$ABCDETEMPDIR/cddbchoices"
1851                         done
1852                         echo >> "$ABCDETEMPDIR/cddbchoices"
1853                         echo cddb-read-0-complete >> "$ABCDETEMPDIR/status"
1854                         echo cddb-choice=0 >> "$ABCDETEMPDIR/status"
1855                         ;;
1856                 210|211)
1857                         # Multiple exact, (possibly multiple) inexact matches
1858                         IN=
1859                         if [ "$RESPONSECODE" = "211" ]; then IN=in; fi
1860                         if [ "$(wc -l < "$ABCDETEMPDIR/cddbquery" | tr -d ' ')" -eq 3 ]; then
1861                                 echo "One ${IN}exact match:" >> "$ABCDETEMPDIR/cddbchoices"
1862                                 tail -n +2 "$ABCDETEMPDIR/cddbquery" | head -n 1 >> "$ABCDETEMPDIR/cddbchoices"
1863                                 echo cddb-choice=1 >> "$ABCDETEMPDIR/status"
1864                         else
1865                                 echo "Multiple ${IN}exact matches:" >> "$ABCDETEMPDIR/cddbchoices"
1866                         fi
1867                         vecho -n "Retrieving multiple matches... "
1868                         grep -v ^[.]$ "$ABCDETEMPDIR/cddbquery" | ( X=0
1869                         read DISCINFO # eat top line
1870                         while read DISCINFO
1871                         do
1872                                 X=$(expr $X + 1)
1873                                 if checkstatus cddb-read-$X-complete; then :; else
1874                                         $CDDBTOOL read $CDDBURL $CDDBPROTO $CDDBUSER $CDDBHOST $(echo $DISCINFO | cut -f1,2 -d' ') > "$ABCDETEMPDIR/cddbread.$X"
1875                                         echo cddb-read-$X-complete >> "$ABCDETEMPDIR/status"
1876                                 fi
1877                                 # List out disc title/author and contents
1878                                 echo \#$X: ---- "$DISCINFO" ---- >> "$ABCDETEMPDIR/cddbchoices"
1879                                 for TRACK in $(f_seq_row 1 $TRACKS)
1880                                 do
1881                                         echo $TRACK: "$(grep ^TTITLE$(expr $TRACK - 1)= "$ABCDETEMPDIR/cddbread.$X" | cut -f2- -d= | tr -d \\r\\n)" >> "$ABCDETEMPDIR/cddbchoices"
1882                                 done
1883                                 echo >> "$ABCDETEMPDIR/cddbchoices"
1884                         done )
1885                         vecho "done."
1886                         CDDBCHOICES=$(expr $(cat "$ABCDETEMPDIR/cddbquery" | wc -l) - 2)
1887                         ;;
1888                 999)
1889                         # Using local copy.
1890                         for TRACK in $(f_seq_row 1 $TRACKS)
1891                         do
1892                                 echo $TRACK: "$(grep ^TTITLE$(expr $TRACK - 1)= "$ABCDETEMPDIR/cddbread.1" | cut -f2- -d= | tr -d \\r\\n)" >> "$ABCDETEMPDIR/cddbchoices"
1893                         done
1894                         echo >> "$ABCDETEMPDIR/cddbchoices"
1895                         echo cddb-read-1-complete >> "$ABCDETEMPDIR/status"
1896                         echo cddb-choice=1 >> "$ABCDETEMPDIR/status"
1897                         ;;
1898                 esac    
1899                 echo "cddb-readcomplete" >> "$ABCDETEMPDIR/status"
1900         fi
1901 }
1902
1903 # do_cddbedit
1904 do_cddbedit ()
1905 {
1906         if checkstatus cddb-edit >/dev/null; then
1907                 CDDBDATA="$ABCDETEMPDIR/cddbread.$(checkstatus cddb-choice)"
1908                 VARIOUSARTISTS="$(checkstatus variousartists)"
1909                 VARIOUSARTISTSTYLE="$(checkstatus variousartiststyle)"
1910                 return 0
1911         fi
1912         if [ "$INTERACTIVE" = "y" ]; then
1913                 # We should show the CDDB results both when we are not using the local CDDB repo
1914                 # or when we are using it but we could not find a proper match
1915                 if [ "$CDDBUSELOCAL" = "y" ] && [ "$CDDBLOCALSTATUS" = "notfound" ] || [ ! "$CDDBUSELOCAL" = "y" ]; then
1916                         # Display the $ABCDETEMPDIR/cddbchoices file created above
1917                         # Pick a pager so that if the tracks overflow the screen the user can still view everything
1918                         if [ -r "$ABCDETEMPDIR/cddbchoices" ]; then
1919                                 CDDBCHOICES=$(expr $(cat "$ABCDETEMPDIR/cddbquery" | wc -l) - 2)
1920                                 CHOICE=$(checkstatus cddb-choice)
1921                                 if [ -n "$CHOICE" ] ; then
1922                                         case $CDDBCHOICES in
1923                                                 -1) if head -1 "$ABCDETEMPDIR/cddbquery" | grep -q "^$" ; then
1924                                                                 log error "CDDB query failed!" 
1925                                                                 exit 1
1926                                                         else
1927                                                                 cat "$ABCDETEMPDIR/cddbchoices"
1928                                                         fi
1929                                                         ;;
1930                                                 1) cat "$ABCDETEMPDIR/cddbchoices" ;;
1931                                                 *)
1932                                                 echo "Selected: #$CHOICE"
1933                                                 do_cddbparse "$ABCDETEMPDIR/cddbread.$CHOICE"
1934                                                 ;;
1935                                         esac
1936                                 else
1937                                         # The user has a choice to make, display the info in a pager if necessary
1938                                         if [ $(cat "$ABCDETEMPDIR/cddbchoices" | wc -l) -ge 24 ]; then
1939                                                 page "$ABCDETEMPDIR/cddbchoices"
1940                                         else
1941                                                 # It's all going to fit in one page, cat it
1942                                                 cat "$ABCDETEMPDIR/cddbchoices" >&2
1943                                         fi
1944                                         
1945                                         CDDBCHOICENUM=""
1946                                         # Setting the choice to an impossible integer to avoid errors in the numeric comparisons
1947                                         CDCHOICENUM=-1
1948                                         # I'll take CDDB read #3 for $400, Alex
1949                                         while [ $CDCHOICENUM -lt 0 ] || [ $CDCHOICENUM -gt $CDDBCHOICES ]; do
1950                                                 echo -n "Which entry would you like abcde to use (0 for none)? [0-$CDDBCHOICES]: " >&2
1951                                                 read CDDBCHOICE
1952                                                 [ X"$CDDBCHOICE" = "X" ] && CDDBCHOICE=1
1953                                                 if echo $CDDBCHOICE | egrep -q "[[:space:]]*[[:digit:]]+,[[:digit:]]+[[:space:]]*" ; then
1954                                                         if [ ! X"$DIFF" = "X" ]; then
1955                                                                 PARSECHOICE1=$(echo $CDDBCHOICE | cut -d"," -f1 | xargs printf %d 2>/dev/null)
1956                                                                 PARSECHOICE2=$(echo $CDDBCHOICE | cut -d"," -f2 | xargs printf %d 2>/dev/null)
1957                                                                 if [ $PARSECHOICE1 -lt 1 ] || [ $PARSECHOICE1 -gt $CDDBCHOICES ] || \
1958                                                                    [ $PARSECHOICE2 -lt 1 ] || [ $PARSECHOICE2 -gt $CDDBCHOICES ] || \
1959                                                                    [ $PARSECHOICE1 -eq $PARSECHOICE2 ]; then 
1960                                                                         echo "Invalid diff range. Please select two coma-separated numbers between 1 and $CDDBCHOICES" >&2
1961                                                                 else
1962                                                                         # We parse the 2 choices to diff, store them in temporary files and diff them.
1963                                                                         for PARSECHOICE in $(echo $CDDBCHOICE | tr , \ ); do
1964                                                                                 do_cddbparse "$ABCDETEMPDIR/cddbread.$PARSECHOICE" > "$ABCDETEMPDIR/cddbread.parsechoice.$PARSECHOICE"
1965                                                                         done
1966                                                                         echo "Showing diff between choices $PARSECHOICE1 and $PARSECHOICE2..." > "$ABCDETEMPDIR/cddbread.diff"
1967                                                                         $DIFF $DIFFOPTS "$ABCDETEMPDIR/cddbread.parsechoice.$PARSECHOICE1" "$ABCDETEMPDIR/cddbread.parsechoice.$PARSECHOICE2" >> "$ABCDETEMPDIR/cddbread.diff"
1968                                                                         if [ $(cat "$ABCDETEMPDIR/cddbread.diff" | wc -l) -ge 24 ]; then
1969                                                                                 page "$ABCDETEMPDIR/cddbread.diff"
1970                                                                         else
1971                                                                                 cat "$ABCDETEMPDIR/cddbread.diff" >&2
1972                                                                         fi
1973                                                                 fi
1974                                                         else
1975                                                                 echo "The diff program was not found in your path. Please choose a number between 0 and $CDDBCHOICES." >&2
1976                                                         fi
1977                                                 elif echo $CDDBCHOICE | egrep -q "[[:space:]]*[[:digit:]]+[[:space:]]*" ; then
1978                                                         # Make sure we get a valid choice
1979                                                         CDCHOICENUM=$(echo $CDDBCHOICE | xargs printf %d 2>/dev/null)
1980                                                         if [ $CDCHOICENUM -lt 0 ] || [ $CDCHOICENUM -gt $CDDBCHOICES ]; then
1981                                                                 echo "Invalid selection. Please choose a number between 0 and $CDDBCHOICES." >&2
1982                                                         fi
1983                                                 fi
1984                                         done
1985                                         if [ "$CDCHOICENUM" = "0" ]; then
1986                                                 vecho "Creating empty CDDB template..."
1987                                                 UNKNOWNDISK=y
1988                                                 $CDDBTOOL template $(cat "$ABCDETEMPDIR/discid") > "$ABCDETEMPDIR/cddbread.0"
1989                                         else
1990                                                 echo "Selected: #$CDCHOICENUM ($(grep ^DTITLE= "$ABCDETEMPDIR/cddbread.$CDCHOICENUM" | cut -f2- -d= | tr -d \\r\\n))" >&2
1991                                                 do_cddbparse "$ABCDETEMPDIR/cddbread.$CDCHOICENUM"
1992                                         fi
1993                                         echo "cddb-choice=$CDCHOICENUM" >> "$ABCDETEMPDIR/status"
1994                                 fi
1995                         fi
1996                 else
1997                         # We need some code to show the selected option when local repository is selected and we have found a match
1998                         vecho "Using cached CDDB match..." >&2
1999                         # Display the $ABCDETEMPDIR/cddbchoices file created above
2000                         # Pick a pager so that if the tracks overflow the screen the user can still view everything
2001                         if [ -r "$ABCDETEMPDIR/cddbchoices" ]; then
2002                                 CDDBCHOICES=$(expr $(cat "$ABCDETEMPDIR/cddbquery" | wc -l) - 2)
2003                                 CHOICE=$(checkstatus cddb-choice)
2004                                 if [ "$USELOCALRESP" = "y" ]; then :; else
2005                                         if [ -n "$CHOICE" ] ; then
2006                                                 case $CDDBCHOICES in
2007                                                         0) 
2008                                                         UNKNOWNDISK=y
2009                                                         echo "Selected template."
2010                                                         ;;
2011                                                         1) cat "$ABCDETEMPDIR/cddbchoices" ;;
2012                                                         *)
2013                                                         echo "Selected: #$CHOICE"
2014                                                         do_cddbparse "$ABCDETEMPDIR/cddbread.$CHOICE"
2015                                                         ;;
2016                                                 esac
2017                                         fi
2018                                 fi
2019                         fi
2020                 fi
2021         else
2022                 # We're noninteractive - pick the first choice.
2023                 # But in case we run a previous instance and selected a choice, use it.
2024                 if [ -r "$ABCDETEMPDIR/cddbchoices" ]; then
2025                         # Show the choice if we are not using the locally stored one
2026                         # or when the local search failed to find a match.
2027                         PREVIOUSCHOICE=$(checkstatus cddb-choice)
2028                         if [ "$CDDBUSELOCAL" = "y" ] && [ "$CDDBLOCALSTATUS" = "notfound" ] || [ ! "$CDDBUSELOCAL" = "y" ]; then
2029                                 #if [ "$PREVIOUSCHOICE" ]; then
2030                                         cat "$ABCDETEMPDIR/cddbchoices"
2031                                 #fi
2032                         fi
2033                         if [ ! -z "$PREVIOUSCHOICE" ] ; then
2034                                 CDCHOICENUM=$PREVIOUSCHOICE
2035                         else
2036                                 CDCHOICENUM=1
2037                                 echo "cddb-choice=$CDCHOICENUM" >> "$ABCDETEMPDIR/status"
2038                         fi
2039                         echo "Selected: #$CDCHOICENUM ($(grep ^DTITLE= "$ABCDETEMPDIR/cddbread.$CDCHOICENUM" | cut -f2- -d= | tr -d \\r\\n))" >&2
2040                 fi
2041         fi
2042
2043         # sanity check
2044         if checkstatus cddb-choice >/dev/null; then :; else
2045                 echo "abcde: internal error: cddb-choice not recorded." >&2
2046                 exit 1
2047         fi
2048         CDDBDATA="$ABCDETEMPDIR/cddbread.$(checkstatus cddb-choice)"
2049         echo -n "Edit selected CDDB data? [y/n] (" >&2
2050         if [ "$INTERACTIVE" = "y" ]; then
2051                 if [ "$UNKNOWNDISK" = "y" ]; then
2052                         echo -n "y): " >&2
2053                         read EDITCDDB
2054                         [ "$EDITCDDB" != "n" ] && EDITCDDB=y
2055                 else
2056                         echo -n "n): " >&2
2057                         read EDITCDDB
2058                 fi
2059         else
2060                 echo "n): n" >&2
2061                 EDITCDDB=n
2062         fi
2063         if [ "$EDITCDDB" = "y" ]; then
2064                 CDDBDATAMD5SUM=$($MD5SUM "$CDDBDATA" | cut -d " " -f 1);
2065                 
2066                 # Use the debian sensible-editor wrapper to pick the editor that the
2067                 # user has requested via their $EDITOR environment variable
2068                 if [ -x "/usr/bin/sensible-editor" ]; then
2069                         /usr/bin/sensible-editor "$CDDBDATA"
2070                 elif [ -n "$EDITOR" ]; then
2071                         if [ -x $(which "${EDITOR%%\ *}") ]; then
2072                                 # That failed, try to load the preferred editor, starting
2073                                 # with their EDITOR variable
2074                                 eval $(echo "$EDITOR") \"$CDDBDATA\"
2075                         fi
2076                 # If that fails, check for a vi
2077                 elif which vi >/dev/null 2>&1; then
2078                         vi "$CDDBDATA"
2079                 elif [ -x /usr/bin/vim ]; then
2080                         /usr/bin/vim "$CDDBDATA"
2081                 elif [ -x /usr/bin/vi ]; then
2082                         /usr/bin/vi "$CDDBDATA"
2083                 elif [ -x /bin/vi ]; then
2084                         /bin/vi "$CDDBDATA"
2085                 # nano should be on all (modern, i.e., sarge) debian systems
2086                 elif which nano >/dev/null 2>&1 ; then
2087                         nano "$CDDBDATA"
2088                 elif [ -x /usr/bin/nano ]; then
2089                         /usr/bin/nano "$CDDBDATA"
2090                 # mg should be on all OpenBSD systems
2091                 elif which mg >/dev/null 2>&1 ; then
2092                         mg "$CDDBDATA"
2093                 elif [ -x /usr/bin/mg ]; then
2094                         /usr/bin/mg "$CDDBDATA"
2095                 # bomb out
2096                 else
2097                         log warning "no editor available. Check your EDITOR environment variable."
2098                 fi
2099                 # delete editor backup file if it exists
2100                 if [ -w "$CDDBDATA~" ]; then
2101                         rm -f "$CDDBDATA~"
2102                 fi
2103         fi
2104
2105         # Some heuristics first. Look at Disc Title, and if it starts with
2106         # "Various", then we'll assume Various Artists
2107         if [ "$(grep ^DTITLE= "$CDDBDATA" | cut -f2- -d= | egrep -ci '^(various|soundtrack|varios|sonora|ost)')" != "0" ]; then
2108                 echo "Looks like a Multi-Artist CD" >&2
2109                 VARIOUSARTISTS=y
2110         else
2111                 echo -n "Is the CD multi-artist? [y/n] (n): " >&2
2112                 if [ "$INTERACTIVE" = "y" ]; then
2113                         read VARIOUSARTISTS
2114                 else
2115                         echo n >&2
2116                         VARIOUSARTISTS=n
2117                 fi
2118         fi
2119         if [ "$VARIOUSARTISTS" = "y" ] && [ ! "$ONETRACK" = "y" ]; then
2120                 # Set a default
2121                 DEFAULTSTYLE=1
2122                 # Need NUMTRACKS before cddb-tool will return it:
2123                 NUMTRACKS=$(egrep '^TTITLE[0-9]+=' "$CDDBDATA" | wc -l)
2124                 if [ "$(grep -c "^TTITLE.*\/" "$CDDBDATA")" -gt "$(expr $NUMTRACKS / 2 )" ]; then
2125                         # More than 1/2 tracks contain a "/", so guess forward
2126                         DEFAULTSTYLE=1
2127                 elif [ "$(grep -c "^TTITLE.*\-" "$CDDBDATA")" -gt "$(expr $NUMTRACKS / 2 )" ]; then
2128                         # More than 1/2 contain a "-", so guess forward-dash
2129                         DEFAULTSTYLE=2
2130                 elif [ "$(grep -c "^TTITLE.*(.*)" "$CDDBDATA")" -gt "$(expr $NUMTRACKS / 2 )" ]; then
2131                         # More than 1/2 contain something in parens, so guess trailing-paren
2132                         DEFAULTSTYLE=6
2133                 fi
2134
2135                 echo "1) Artist / Title" >&2
2136                 echo "2) Artist - Title" >&2
2137                 echo "3) Title / Artist" >&2
2138                 echo "4) Title - Artist" >&2
2139                 echo "5) Artist: Title" >&2
2140                 echo "6) Title (Artist)" >&2
2141                 echo "7) This is a single-artist CD" >&2
2142                 echo -n "Which style of multiple artist entries is it? [1-7] ($DEFAULTSTYLE): " >&2
2143                 if [ "$INTERACTIVE" = "y" ]; then
2144                         read VARIOUSARTISTSTYLE
2145                 else
2146                         echo $DEFAULTSTYLE >&2
2147                         VARIOUSARTISTSTYLE=$DEFAULTSTYLE
2148                 fi
2149                 VARIOUSARTISTSTYLE=$(echo 0$VARIOUSARTISTSTYLE | xargs printf %d)
2150                 # If they press Enter, then the default style (0) was chosen
2151                 while [ $VARIOUSARTISTSTYLE -lt 0 ] || [ $VARIOUSARTISTSTYLE -gt 7 ]; do
2152                         echo "Invalid selection. Please choose a number between 1 and 7."
2153                         echo -n "Selection [1-7]: "
2154                         read VARIOUSARTISTSTYLE
2155                         VARIOUSARTISTSTYLE=$(echo 0$VARIOUSARTISTSTYLE | xargs printf %d)
2156                 done
2157                 if [ "$VARIOUSARTISTSTYLE" = "0" ]; then
2158                         VARIOUSARTISTSTYLE=$DEFAULTSTYLE
2159                 fi
2160                 vecho "Selected: $VARIOUSARTISTSTYLE"
2161                 case "$VARIOUSARTISTSTYLE" in
2162                 1) # Artist / Title
2163                         VARIOUSARTISTSTYLE=forward
2164                         ;;
2165                 2) # Artist - Title
2166                         VARIOUSARTISTSTYLE=forward-dash
2167                         ;;
2168                 3) # Title / Artist
2169                         VARIOUSARTISTSTYLE=reverse
2170                         ;;
2171                 4) # Title - Artist
2172                         VARIOUSARTISTSTYLE=reverse-dash
2173                         ;;
2174                 5) # Artist: Title
2175                         VARIOUSARTISTSTYLE=colon
2176                         ;;
2177                 6) # Title (Artist)
2178                         VARIOUSARTISTSTYLE=trailing-paren
2179                         ;;
2180                 7) # Single Artist
2181                         VARIOUSARTISTS=n
2182                         ;;
2183                 esac
2184         fi
2185
2186         echo "variousartists=$VARIOUSARTISTS" >> "$ABCDETEMPDIR/status"
2187         echo "variousartiststyle=$VARIOUSARTISTSTYLE" >> "$ABCDETEMPDIR/status"
2188
2189         if [ "$EDITCDDB" = "y" ] && [ "$UNINTENTIONALLY_ANGER_THE_FREEDB_PEOPLE" = "y" ]; then
2190                 if [ "$CDDBDATAMD5SUM" != "" ]  && [ "$CDDBDATAMD5SUM" != "$($MD5SUM "$CDDBDATA" | cut -d " " -f 1)" ]; then
2191                         # This works but does not have the necessary error checking
2192                         # yet. If you are familiar with the CDDB spec
2193                         # (see http://www.freedb.org/src/latest/DBFORMAT) 
2194                         # and can create an error-free entry on your own, then put
2195                         # UNINTENTIONALLY_ANGER_THE_FREEDB_PEOPLE=y in your
2196                         # abcde.conf to enable it. Put CDDBSUBMIT=email@address in
2197                         # your abcde.conf to change the email address submissions are
2198                         # sent to.
2199
2200                         # submit the modified file, if they want
2201                         if [ "$NOSUBMIT" != "y" ]; then
2202                                 echo -n "Do you want to submit this entry to $CDDBSUBMIT? [y/n] (n): "
2203                                 read YESNO
2204                                 while [ "$YESNO" != "y" ] && [ "$YESNO" != "n" ] && [ "$YESNO" != "Y" ] && \
2205                                         [ "$YESNO" != "N" ] && [ "$YESNO" != "" ]
2206                                 do
2207                                         echo -n 'Invalid selection. Please answer "y" or "n": '
2208                                         read YESNO
2209                                 done
2210                                 if [ "$YESNO" = "y" ] || [ "$YESNO" = "Y" ]; then
2211                                         echo -n "Sending..."
2212                                         $CDDBTOOL send "$CDDBDATA" $CDDBSUBMIT
2213                                         echo "done."
2214                                 fi
2215                         fi
2216                 fi
2217         fi
2218         ### FIXME ###
2219         # User CDDBLOCALPOLICY to find out if we store the file or not...
2220         # Cache edited CDDB entry in the user's cddb dir
2221         if [ "$CDDBCOPYLOCAL" = "y" ]; then
2222                 # Make sure the cache directory exists
2223                 mkdir -p $CDDBLOCALDIR
2224                 cat "$CDDBDATA" | tail -n $(expr $(cat "$CDDBDATA" | wc -l ) - 1 ) > ${CDDBLOCALDIR}/$(echo "$TRACKINFO" | cut -d' ' -f1)
2225         fi
2226
2227         echo "cddb-edit" >> "$ABCDETEMPDIR/status"
2228 }
2229
2230 # do_cdread [tracknumber]
2231 # do_cdread onetrack [firsttrack] [lasttrack]
2232
2233 do_cdread ()
2234 {
2235         # The commands here don't go through run_command because they're never supposed to be silenced
2236         # return codes need to be doublechecked anyway, however
2237         if [ "$1" = "onetrack" ]; then
2238                 # FIXME # Add the possibility of grabbing ranges of tracks in onetrack
2239                 # FIXME # Until then, we grab the whole CD in one track, no matter what
2240                 # the user said
2241                 # We need the first and last track for cdda2wav
2242                 FIRSTTRACK=$2
2243                 LASTTRACK=$3
2244                 UTRACKNUM=$FIRSTTRACK
2245                 case "$CDROMREADERSYNTAX" in
2246                         flac) READTRACKNUMS="$FIRSTTRACK.1-$(($LASTTRACK + 1)).0" ;;
2247                         cdparanoia) READTRACKNUMS="$FIRSTTRACK-$LASTTRACK" ;;
2248                         cdda2wav) READTRACKNUMS="$FIRSTTRACK+$LASTRACK" ;;
2249                         *) echo "abcde error: $CDROMREADERSYNTAX does not support ONETRACK mode"
2250                                 exit 1 ;;
2251                 esac
2252         else
2253                 UTRACKNUM=$1
2254         fi
2255         CDDBTRACKNUM=$(expr $UTRACKNUM - 1)
2256         if [ "$USEPIPES" = "y" ]; then
2257                 TEMPARG="PIPERIPPER_$CDROMREADERSYNTAX"
2258                 FILEARG="$( eval echo "\$$TEMPARG" )"
2259                 REDIR=""
2260                 PIPE_MESSAGE="and encoding "
2261         else
2262                 WAVDATA="$ABCDETEMPDIR/track$UTRACKNUM.wav"
2263                 case "$CDROMREADERSYNTAX" in
2264                 ## FIXME ## Find the cases for dagrab and flac, to avoid exceptions
2265                         flac)
2266                                 FILEARG="--output-name=$WAVDATA"
2267                                 ;;
2268                         dagrab)
2269                                 FILEARG="-f $WAVDATA"
2270                                 ;;
2271                         *)
2272                                 FILEARG="$WAVDATA"
2273                                 ;;
2274                 esac
2275                 REDIR=">&2"
2276         fi
2277         if [ "$1" = "onetrack" ]; then
2278                 echo "Grabbing ${PIPE_MESSAGE}tracks $UTRACKNUM - $LASTTRACK as one track ..." >&2
2279         else
2280                 if [ -r "$CDDBDATA" ]; then
2281                         do_getcddbinfo TRACKNAME
2282                         echo "Grabbing ${PIPE_MESSAGE}track $UTRACKNUM: $TRACKNAME..." >&2
2283                 else
2284                         echo "Grabbing ${PIPE_MESSAGE}track $UTRACKNUM..." >&2
2285                 fi
2286         fi
2287         case "$CDROMREADERSYNTAX" in
2288                 ### FIXME ### use an exception for flac, since it uses -o
2289                 ### FIXME ### Shall we just use -o $FILEARG ??
2290                 flac)
2291                         nice $READNICE $FLAC -d --cue=${READTRACKNUMS:-$UTRACKNUM.1-$(($UTRACKNUM + 1)).0} "$FILEARG" "$CDROM" ;;
2292                 cdparanoia) 
2293                         echo "nice $READNICE $CDROMREADER -$CDPARANOIACDROMBUS $CDROM ${READTRACKNUMS:-$UTRACKNUM} "$FILEARG" $REDIR ;;" > /tmp/log
2294                         nice $READNICE $CDROMREADER -$CDPARANOIACDROMBUS $CDROM ${READTRACKNUMS:-$UTRACKNUM} "$FILEARG" $REDIR ;;
2295                 cdda2wav)
2296                         if [ "$OSFLAVOUR" = "OSX" ] ; then
2297                                 # Hei, we have to unmount the device before running anything like cdda2wav in OSX
2298                                 disktool -u ${CDROM#/dev/} 0
2299                                 # Also, in OSX the cdrom device for cdda2wav changes...
2300                                 CDDA2WAVCDROM="IODVDServices"
2301                         elif [ "$OSFLAVOUR" = "FBSD" ] ; then
2302                                 CDDA2WAVCDROM="$CDROMID"
2303                         else
2304                                 if [ "$CDROMID" = "" ]; then
2305                                         CDDA2WAVCDROM="$CDROM"
2306                                 else
2307                                         CDDA2WAVCDROM="$CDROMID"
2308                                 fi
2309                         fi
2310                         nice $READNICE $CDROMREADER -D $CDDA2WAVCDROM -t ${READTRACKNUMS:-$UTRACKNUM} "$FILEARG" $REDIR
2311                         ;;
2312                 ## FIXME ## We have an exception for dagrab, since it uses -f
2313                 ## FIXME ## Shall we just use -f $FILEARG ??
2314                 dagrab) nice $READNICE $CDROMREADER -d $CDROM -v $UTRACKNUM "$FILEARG" $REDIR
2315                         ;;
2316                 cddafs)
2317                         # Find the track's mounted path
2318                         REALTRACKNUM=$(expr $UTRACKNUM + 0)
2319                         FILEPATH=$(mount | grep "$CDROM on" | sed 's/^[^ ]* on \(.*\) (.*/\1/')
2320                         FILEPATH=$(find "$FILEPATH" | grep "/$REALTRACKNUM ");
2321                         # If the file exists, copy it
2322                         if [ -e "$FILEPATH" ] ; then
2323                                 nice $READNICE $CDROMREADER "$FILEPATH" "$FILEARG" $REDIR
2324                         else
2325                                 false
2326                         fi ;;
2327                 debug) nice $READNICE $CDROMREADER -$CDPARANOIACDROMBUS $CDROM -w $UTRACKNUM-[:1] "$FILEARG" $REDIR
2328                         ;;
2329         esac
2330         RETURN=$?
2331         # If we get some error or we get some missing wav 
2332         # (as long as we dont use pipes)
2333         if [ "$RETURN" != "0" -o \( ! -s "$WAVDATA" -a X"$USEPIPES" != "Xy" \) ]; then
2334                 # Thank goodness errors is only machine-parseable up to the
2335                 # first colon, otherwise this woulda sucked
2336                 if [ "$RETURN" = "0" -a ! -s "$WAVDATA" ]; then
2337                         RETURN=73 # fake a return code as cdparanoia return 0 also on aborted reads
2338                 fi
2339                 if [ "$USEPIPES" = "y" ]; then
2340                         echo "readencodetrack-$UTRACKNUM: $CDROMREADER returned code $RETURN" >> "$ABCDETEMPDIR/errors"
2341                 else
2342                         echo "readtrack-$UTRACKNUM: $CDROMREADER returned code $RETURN" >> "$ABCDETEMPDIR/errors"
2343                 fi
2344                 return $RETURN
2345         else
2346                 if [ "$USEPIPES" = "y" ]; then
2347                         echo readencodetrack-$UTRACKNUM >> "$ABCDETEMPDIR/status"
2348                 else
2349                         echo readtrack-$UTRACKNUM >> "$ABCDETEMPDIR/status"
2350                         if [ "$1" = "onetrack" ]; then
2351                                 echo onetrack >> "$ABCDETEMPDIR/status"
2352                         fi
2353                 fi
2354         fi
2355 }
2356
2357 # do_cdspeed
2358 # No values accepted, only uses env variables
2359 do_cdspeed () 
2360 {
2361         if "$CDSPEED" "$CDSPEEDOPTS" "$CDSPEEDVALUE" >/dev/null ; then
2362                 vecho "Setting CD speed to ${CDSPEEDVALUE}x"
2363         else
2364                 echo "abcde: unable to set the device speed" >&2
2365         fi
2366 }
2367
2368 # vecho [message]
2369 #
2370 # vecho outputs a message if EXTRAVERBOSE is selected
2371 vecho ()
2372 {
2373 if [ x"$EXTRAVERBOSE" != "x" ]; then
2374         case $1 in
2375                 warning) log warning "$@" ;;
2376                 *) echo "$@" ;;
2377         esac
2378 fi
2379 }
2380
2381 # decho [message]
2382 #
2383 # decho outputs a debug message if DEBUG is selected
2384 decho ()
2385 {
2386 if [ x"$DEBUG" != "x" ]; then
2387         if echo $1 | grep -q "^\[" ; then
2388                 DEBUGECHO=$(echo "$@" | tr -d '[]')
2389                 echo "[DEBUG] $DEBUGECHO: `eval echo \\$${DEBUGECHO}`"
2390         else
2391                 echo "[DEBUG] $1"
2392         fi
2393 fi
2394 }
2395
2396 # User-redefinable functions
2397 # Custom filename munging:
2398 mungefilename ()
2399 {
2400         #echo "$@" | sed s,:,\ -,g | tr \ /\* __+ | tr -d \'\"\?\[:cntrl:\]
2401         echo "$@" | sed s,:,\ -,g | tr \ / __ | tr -d \'\"\?\[:cntrl:\]
2402 }
2403
2404 # Custom genre munging:
2405 mungegenre ()
2406 {
2407         echo $CDGENRE | tr "[:upper:]" "[:lower:]"
2408 }
2409
2410 # pre_read
2411 # Empty pre_read function, to be defined in the configuration file.
2412 pre_read ()
2413 {
2414 :
2415 }
2416
2417 # post_read
2418 # Empty post_read function, to be defined in the configuration file.
2419 post_read ()
2420 {
2421 :
2422 }
2423
2424 ###############################################################################
2425 # End of functions
2426 #
2427 # Start of execution
2428 ###############################################################################
2429
2430 # Builtin defaults
2431
2432 # CDDB
2433 # Defaults to FreeDB, but a python musicbrainz can be used
2434 CDDBMETHOD=cddb
2435 CDDBURL="http://freedb.freedb.org/~cddb/cddb.cgi"
2436 CDDBSUBMIT=freedb-submit@freedb.org
2437 CDDBPROTO=5
2438 HELLOINFO="$(whoami)@$(hostname)"
2439 CDDBCOPYLOCAL="n"
2440 CDDBLOCALPOLICY="always"
2441 CDDBLOCALRECURSIVE="y"
2442 CDDBLOCALDIR="$HOME/.cddb"
2443 CDDBUSELOCAL="n"
2444
2445 # List of fields we parse and show during the CDDB parsing...
2446 SHOWCDDBFIELDS="year,genre"
2447
2448 INTERACTIVE=y
2449 #CDROMREADERSYNTAX=cdparanoia
2450 ENCODERSYNTAX=default
2451
2452 MP3ENCODERSYNTAX=default
2453 OGGENCODERSYNTAX=default
2454 FLACENCODERSYNTAX=default
2455 SPEEXENCODERSYNTAX=default
2456 MPPENCODERSYNTAX=default
2457 AACENCODERSYNTAX=default
2458 NORMALIZERSYNTAX=default
2459 CUEREADERSYNTAX=default
2460
2461 OUTPUTFORMAT='${ARTISTFILE}-${ALBUMFILE}/${TRACKNUM}.${TRACKFILE}'
2462 # Use the following VAOUTPUTFORMAT to revert to 2.0.x VA format:
2463 #VAOUTPUTFORMAT=${OUTPUTFORMAT}
2464 VAOUTPUTFORMAT='Various-${ALBUMFILE}/${TRACKNUM}.${ARTISTFILE}-${TRACKFILE}'
2465 ONETRACKOUTPUTFORMAT='${ARTISTFILE}-${ALBUMFILE}/${ALBUMFILE}'
2466 VAONETRACKOUTPUTFORMAT='Various-${ALBUMFILE}/${ALBUMFILE}'
2467 PLAYLISTFORMAT='${ARTISTFILE}-${ALBUMFILE}.${OUTPUT}.m3u'
2468 PLAYLISTDATAPREFIX=''
2469 VAPLAYLISTFORMAT='${ARTISTFILE}-${ALBUMFILE}.${OUTPUT}.m3u'
2470 VAPLAYLISTDATAPREFIX=''
2471 DOSPLAYLIST=n
2472 COMMENT=''
2473 ID3TAGV=2
2474 ENCNICE=10
2475 READNICE=10
2476 DISTMP3NICE=10
2477 VARIOUSARTISTS=n
2478 VARIOUSARTISTSTYLE=forward
2479 KEEPWAVS=n
2480 PADTRACKS=n
2481 NOGAP=n
2482 BATCHNORM=n
2483
2484 # If using scsi devices, cdda2wav needs a CDROMID, instead of a device node
2485 # i.e. CDROMID="1,0,0"
2486 CDROMID=""
2487 # If we are using the IDE bus, we need CDPARANOIACDROMBUS defined as "d"
2488 # If we are using the ide-scsi emulation layer, we need to define a "g"
2489 CDPARANOIACDROMBUS="d"
2490
2491 # program paths - defaults to checking your $PATH
2492 # mp3
2493 LAME=lame
2494 TOOLAME=toolame
2495 GOGO=gogo
2496 BLADEENC=bladeenc
2497 L3ENC=l3enc
2498 XINGMP3ENC=xingmp3enc
2499 MP3ENC=mp3enc
2500 # ogg
2501 VORBIZE=vorbize
2502 OGGENC=oggenc
2503 # flac
2504 FLAC=flac
2505 # speex
2506 SPEEXENC=speexenc
2507 # mpp (Musepack)
2508 MPPENC=mppenc
2509 # m4a
2510 AACENC=faac
2511
2512 ID3=id3
2513 ID3V2=id3v2
2514 EYED3=eyeD3
2515 CDPARANOIA=cdparanoia
2516 CDDA2WAV=cdda2wav
2517 DAGRAB=dagrab
2518 CDDAFS=cp
2519 CDDISCID=cd-discid
2520 CDDBTOOL=cddb-tool
2521 MUSICBRAINZ=musicbrainz-get-tracks
2522 EJECT=eject
2523 MD5SUM=md5sum
2524 DISTMP3=distmp3
2525 VORBISCOMMENT=vorbiscomment
2526 METAFLAC=metaflac
2527 NORMALIZE=normalize-audio
2528 CDSPEED=eject
2529 VORBISGAIN=vorbisgain
2530 MP3GAIN=mp3gain
2531 MPPGAIN=replaygain
2532 MKCUE=mkcue
2533 MKTOC=cdrdao
2534 DIFF=diff
2535 CUE2DISCID=cue2discid
2536
2537 # Options for programs called from abcde
2538 # mp3
2539 LAMEOPTS=
2540 TOOLAMEOPTS=
2541 GOGOOPTS=
2542 BLADEENCOPTS=
2543 L3ENCOPTS=
2544 XINGMP3ENCOPTS=
2545 MP3ENCOPTS=
2546 # ogg
2547 VORBIZEOPTS=
2548 OGGENCOPTS=
2549 # flac
2550 FLACOPTS=
2551 # speex
2552 SPEEXENCOPTS=
2553 # mpc
2554 MPPENCOPTS=
2555 # m4a
2556 AACENCOPTS=
2557
2558 ID3OPTS=
2559 ID3V2OPTS=
2560 CDPARANOIAOPTS=
2561 CDDA2WAVOPTS=
2562 DAGRABOPTS=
2563 CDDAFSOPTS="-f"
2564 CDDBTOOLOPTS=
2565 EJECTOPTS=
2566 DISTMP3OPTS=
2567 NORMALIZEOPTS=
2568 CDSPEEDOPTS="-x"
2569 CDSPEEDVALUE=
2570 MKCUEOPTS=
2571 MKTOCOPTS=""
2572 VORBISCOMMENTOPTS="-R"
2573 METAFLACOPTS="--no-utf8-convert"
2574 DIFFOPTS=
2575
2576 # Default to one process if -j isn't specified
2577 MAXPROCS=1
2578
2579 # List of actions to perform - by default, run to completion
2580 ACTIONS=cddb,read,encode,tag,move,clean
2581
2582 # This option is basicaly for Debian package dependencies: 
2583 # List of prefered outputs - by default, run with whatever we have in the path
2584 DEFAULT_OUTPUT_BINARIES=vorbis:oggenc,flac:flac,mp3:lame,mp3:bladeenc,spx:speex
2585
2586 # List of prefered cdromreaders - by default, run whichever we have in the path
2587 DEFAULT_CDROMREADERS="cdparanoia cdda2wav"
2588
2589 # Asume fetch if under FreeBSD. curl is used for Mac OS X. wget is used for Linux/OpenBSD/NetBSD.
2590 # Let's use these checkings to determine the OS flavour, which will be used later
2591 if [ X$(uname) = "XFreeBSD" ] ; then
2592         HTTPGET=fetch
2593         MD5SUM=md5
2594         NEEDCDROMID=y
2595         OSFLAVOUR=FBSD
2596 elif [ X$(uname) = "XDarwin" ] ; then
2597         HTTPGET=curl
2598         OSFLAVOUR=OSX
2599         # We should have disktool in OSX, but let's be sure...
2600         NEEDDISKTOOL=y
2601         CDROMREADERSYNTAX=cddafs
2602 elif [ X$(uname) = "XOpenBSD" ] ; then
2603         HTTPGET=wget
2604         MD5SUM=md5
2605 elif [ X$(uname) = "XNetBSD" ] ; then
2606         HTTPGET=ftp
2607         MD5SUM=md5
2608 else
2609         HTTPGET=wget
2610 fi
2611
2612 # If CDDBAVAIL is set to n, no CDDB read is done
2613 # If USEID3 is set to n, no ID3 tagging is done
2614 CDDBAVAIL=y
2615 USEID3=y
2616 USEID3V2=y
2617
2618 if [ -z "$OUTPUTDIR" ]; then
2619         OUTPUTDIR=$(pwd)
2620 fi
2621
2622 if [ -z "$WAVOUTPUTDIR" ]; then
2623         WAVOUTPUTDIR="$OUTPUTDIR"
2624 fi
2625
2626 # Load system defaults
2627 if [ -r /etc/abcde.conf ]; then
2628         . /etc/abcde.conf
2629 fi
2630 # Load user preference defaults
2631 if [ -r $HOME/.abcde.conf ]; then
2632         . $HOME/.abcde.conf
2633 fi
2634
2635 # By this time, we need some HTTPGETOPTS already defined.
2636 # If the user has defined a non-default HTTPGET method, we should not be empty.
2637
2638 if [ "$HTTPGETOPTS" = "" ] ; then
2639         case $HTTPGET in
2640                 wget) HTTPGETOPTS="-q -O -";;
2641                 curl) HTTPGETOPTS="-f -s";;
2642                 fetch)HTTPGETOPTS="-q -o -";;
2643                 ftp)  HTTPGETOPTS="-q -o -";;
2644                 *) log warning "HTTPGET in non-standard and HTTPGETOPTS are not defined." ;;
2645         esac
2646 fi
2647
2648 # If the CDROM has not been set yet, find a suitable one.
2649 # If this is a devfs system, default to /dev/cdroms/cdrom0
2650 # instead of /dev/cdrom
2651 if [ "$CDROM" = "" ] ; then
2652         if [ -e /dev/cdroms/cdrom0 ]; then
2653                 CDROM=/dev/cdroms/cdrom0
2654         elif [ -e /dev/cdrom ]; then
2655                 CDROM=/dev/cdrom
2656         elif [ -e /dev/cd0c ]; then
2657                 CDROM=/dev/cd0c
2658         elif [ -e /dev/acd0c ]; then
2659                 CDROM=/dev/acd0c
2660         elif [ -e /dev/disk1 ]; then
2661                 CDROM=/dev/disk1
2662         fi
2663 fi
2664
2665 # Parse command line options
2666 #while getopts 1a:bc:C:d:Dehj:klLmMnNo:pPr:Rs:S:t:T:vVxw:W: opt ; do
2667 while getopts 1a:bBc:C:d:Defghj:klLmMnNo:pPr:s:S:t:T:uvVxw:W:z opt ; do
2668         case "$opt" in
2669                 1) ONETRACK=y ;;
2670                 a) ACTIONS="$OPTARG" ;;
2671                 A) EXPACTIONS="$OPTARG" ;;
2672                 b) BATCHNORM=y ;;
2673                 B) NOBATCHREPLAYGAIN=y ;;
2674                 c) if [ -e "$OPTARG" ] ; then . "$OPTARG" ; else log error "config file \"$OPTARG\" cannot be found." ; exit 1 ; fi ;;
2675                 C) DISCID="$( echo ${OPTARG#abcde.} | tr -d /)" ;;
2676                 d) CDROM="$OPTARG" ;;
2677                 D) set -x ;;
2678                 e) ERASEENCODEDSTATUS=y ;;
2679                 h) usage; exit ;;
2680                 e) ERASEENCODEDSTATUS=y ;;
2681                 E) ENCODING="$OPTARG" ;;
2682                 f) FORCE=y ;;
2683                 g) NOGAP=y ;;
2684                 i) INLINETAG=y ;;
2685                 j) MAXPROCS="$OPTARG" ;;
2686                 k) KEEPWAVS=y ;;
2687                 l) LOWDISK=y ;;
2688                 L) CDDBUSELOCAL=y ;;
2689                 n) CDDBAVAIL=n ;;
2690                 N) INTERACTIVE=n ;;
2691                 m) DOSPLAYLIST=y ;;
2692                 M) MAKECUEFILE=y ;;
2693                 o) OUTPUTTYPE="$OPTARG" ;;
2694                 p) PADTRACKS=y ;;
2695                 P) USEPIPES=y ;;
2696                 r) REMOTEHOSTS="$OPTARG" ;;
2697                 R) DOREPLAYGAIN=y ;;
2698                 s) SHOWCDDBFIELDS="$OPTARG" ;;
2699                 S) CDSPEEDVALUE="$OPTARG" ;;
2700                 t) STARTTRACKNUMBER="$OPTARG" ;;
2701                 T) STARTTRACKNUMBER="$OPTARG" ; STARTTRACKNUMBERTAG="y" ;;
2702                 u) CDDBPROTO=6 ;;
2703                 v) 
2704                    echo "This is abcde v$VERSION."
2705                    echo "Usage: abcde [options] [tracks]"
2706                    echo "abcde -h for extra help"
2707                    exit
2708                    ;;
2709                 V) EXTRAVERBOSE="y" ;;
2710                 x) EJECTCD="y" ;;
2711                 w) COMMENT="$OPTARG" ;;
2712                 W) if echo $OPTARG | grep -q "[[:digit:]]" ; then 
2713                      STARTTRACKNUMBER="${OPTARG}01" ; STARTTRACKNUMBERTAG="y" ; COMMENT="CD${OPTARG}"
2714                    else
2715                      log error "argument of -W must be integer"
2716                          exit 1
2717                    fi
2718                    ;;
2719                 z) DEBUG=y ; CDROMREADERSYNTAX=debug ; EJECTCD="n" ;;
2720                 ?) usage; exit ;;
2721         esac
2722 done
2723
2724 shift $(($OPTIND - 1))
2725
2726 # If the user specified a flac file, then switch to special flac mode
2727 if echo $CDROM | grep -i -q '.flac$'; then
2728         vecho "abcde: switching to flac CDROMREADERSYNTAX..."
2729         CDROMREADERSYNTAX=flac
2730         if [ "$EJECTCD" = "y" ];then
2731                 vecho "abcde: CDROM flac mode, deactivating EJECTCD..."
2732                 EJECTCD=n
2733         fi
2734 fi
2735
2736 # If the user provided a DISCID, disable eject
2737 if [ -n "$DISCID" ]; then EJECTCD=n ; fi
2738
2739 # Check the available cd rippers in the system, from the ones we know.
2740 if [ "$CDROMREADERSYNTAX" = "" ]; then
2741         for DEFAULT_CDROMREADER in $DEFAULT_CDROMREADERS; do
2742                 if [ -x $( which $DEFAULT_CDROMREADER ) ]; then
2743                         CDROMREADERSYNTAX=$DEFAULT_CDROMREADER
2744                         break
2745                 fi
2746         done
2747         if [ "$CDROMREADERSYNTAX" = "" ]; then
2748                 log error "no cdreader found in your PATH"
2749                 log error "hints: are all dependencies installed? has the \$PATH been modified?"
2750                 exit 1
2751         fi
2752 fi
2753
2754 # Decide if we can continue.
2755 if [ "$ONETRACK" = "y" ]; then 
2756         # FIXME # remove check as soon as we find out about the other readers
2757         case "$CDROMREADERSYNTAX" in
2758                 flac) ;;
2759                 cdparanoia) ;;
2760                 cdda2wav) ;;
2761                 *) log error "$CDROMREADERSYNTAX does not support ONETRACK mode"
2762                    exit 1 ;;
2763         esac
2764         if [ "$BATCHNORM" = "y" ]; then
2765                 log warning "BATCHNORM mode is not compatible with ONETRACK mode. Disabling..."
2766                 BATCHNORM=n
2767         fi
2768         if [ "$NOGAP" = "y" ]; then
2769                 log warning "NOGAP mode is not compatible with ONETRACK mode. Disabling..."
2770                 NOGAP=n
2771         fi
2772         # It does not matter how many tracks we want. In ONETRACK mode we grab them all
2773         # FIXME # allow ranges of tracks to be selected for onetrack ripping
2774         if [ $# -gt 0 ]; then
2775                 log warning "ONETRACK mode selected, grabbing all tracks..."
2776         fi
2777 else
2778         while [ $# -gt 0 ]; do
2779                 # Range parsing code courtesy of Vincent Ho
2780                 RSTART=$(echo $1 | cut -f1 -d-)
2781                 REND=$(echo $1 | cut -f2 -d-)
2782                 if [ "$RSTART" = "$REND" ]; then
2783                         NEWTRACKS="$RSTART"
2784                 else
2785                         NEWTRACKS=$(f_seq_line $RSTART $REND)
2786                 fi
2787                 TRACKQUEUE=$(echo "$TRACKQUEUE" "$NEWTRACKS")
2788                 shift
2789         done
2790 fi
2791
2792 # List of valid actions: cddb,read,normalize,encode,tag,move,playlist,clean
2793 # List of experimental actions: retag,transcode
2794
2795 # Determine what actions are to be done from $ACTIONS and set the
2796 # following environment variables for them:
2797 DOCDDB=n
2798 DOREAD=n
2799 DONORMALIZE=n
2800 DOPREPROCESS=n
2801 DOENCODE=n
2802 DOPOSTPROCESS=n
2803 DOTAG=n
2804 DOMOVE=n
2805 DOREPLAYGAIN=n
2806 DOPLAYLIST=n
2807 DOCLEAN=n
2808
2809 for ACTION in $(echo $ACTIONS | tr , \ )
2810 do
2811         case $ACTION in
2812                 cddb) DOCDDB=y;;
2813                 read) DOREAD=y;;
2814                 normalize) DONORMALIZE=y; DOREAD=y;;
2815 #               preprocess) DOPREPROCESS=y; DOREAD=y;;
2816                 encode) DOENCODE=y; DOREAD=y;;
2817 #               postprocess) DOPREPROCESS=y; DOENCODE=y; DOREAD=y;;
2818                 tag) DOTAG=y; DOREAD=y; DOENCODE=y; DOCDDB=y;;
2819                 move) DOMOVE=y; DOTAG=y; DOREAD=y; DOENCODE=y; DOCDDB=y;;
2820                 replaygain) DOCDDB=y; DOREAD=y; DOENCODE=y; DOTAG=y; DOMOVE=y; DOREPLAYGAIN=y;;
2821                 playlist) DOCDDB=y; DOPLAYLIST=y;;
2822                 clean) DOCLEAN=y;;
2823         esac
2824 done
2825
2826 if [ "$DONORMALIZE" = "y" ] && [ "$DOREPLAYGAIN" = "y" ]; then
2827         # FIXME # should we abort on error or just inform the user?
2828         log warning "selected both normalize and replaygain actions"
2829 fi
2830
2831 for SHOWCDDBFIELD in $(echo $SHOWCDDBFIELDS | tr , \ ); do
2832         case $SHOWCDDBFIELD in
2833                 y*|Y*) SHOWCDDBYEAR="y";;
2834                 g*|G*) SHOWCDDBGENRE="y";;
2835                 *) ;;
2836         esac
2837 done
2838
2839 # Sanity checks:
2840
2841 # At this point a CDROM has to be defined, so we check it exists.
2842 if [ X"$CDROM" != "X" ] ; then 
2843         if [ "$CDROMREADERSYNTAX" = "cdda2wav" ] && [ "$NEEDCDROMID" = "y" ] ; then
2844                 if [ "$OSFLAVOUR" = "FBSD" ]; then
2845                         if ! echo "$CDROMID" | grep "^[0-9],[0-9],[0-9]$" >/dev/null 2>&1 ; then
2846                                 log error "CDROMID not in the right format for $CDROMREADERSYNTAX"
2847                                 log error "Use \"cdrecord -scanbus\" to obtain a adecuate ID an set CDROMID accordingly"
2848                                 exit 1
2849                         fi
2850                 fi
2851         elif [ ! -e "$CDROM" -a X"$DOREAD" = "Xy" ]; then
2852                 log error "CDROM device cannot be found."
2853                 exit 1
2854         fi
2855 # avoid processing if we are not going to hit the CDROM.
2856 elif [ X"$DOREAD" = "Xy" ]; then
2857         log error "CDROM has not been defined or cannot be found"
2858         exit 1
2859 fi
2860
2861 # USEPIPES pre-tests, before we get into more serious stuff
2862 # Not compatible with:
2863 # - multiple outputs
2864 # - normalize
2865 # - lowdisk algorithm
2866 # - anything else?
2867 if [ X"$USEPIPES" = "Xy" ]; then
2868         if [ $(echo "$OUTPUTTYPE" | tr , \  | wc -w ) -gt 1 ]; then
2869                 log error "Unix pipes not compatible with multiple outputs"
2870                 exit 1
2871         fi
2872         if [ X"$DONORMALIZE" = "Xy" ]; then
2873                 log error "Unix pipes not compatible with normalizer"
2874                 # FIXME # Do we need to exit or shall we just disable the mode?
2875                 exit 1
2876         fi
2877         if [ X"$BATCHNORM" = "Xy" ]; then
2878                 log error "Unix pipes not compatible with BATCHNORM encoding"
2879                 exit 1
2880         fi
2881         if [ X"$NOGAP" = "Xy" ]; then
2882                 log error "Unix pipes not compatible with NOGAP encoding"
2883                 exit 1
2884         fi
2885         if [ X"$DOENCODE" = "Xn" ]; then
2886                 vecho warning "Disabling Unix pipes since we are not encoding!"
2887                 USEPIPES=n
2888         fi
2889         if [ X"$LOWDISK" = "Xy" ]; then
2890                 log error "Unix pipes not compatible with lowdisk algorithm"
2891                 exit 1
2892         fi
2893 fi
2894
2895 # LOWDISK pre-tests, before we get into more problematic stuff
2896 # Not compatible with anything that needs all the files in the hard disc:
2897 # - BATCHNORM
2898 # - NOGAP lame mode
2899 if [ X"$LOWDISK" = "Xy" ]; then
2900         if [ X"$BATCHNORM" = "Xy" ]; then
2901                 log error "Unix pipes not compatible with BATCHNORM encoding"
2902                 exit 1
2903         fi
2904         if [ X"$NOGAP" = "Xy" ]; then
2905                 log error "Unix pipes not compatible with NOGAP encoding"
2906                 exit 1
2907         fi
2908 fi
2909
2910 # BATCHNORM pre-tests, before we get into serious problems
2911 # Not compatible with 
2912 if [ "$BATCHNORM" = "y" ] && [ "$DONORMALIZE" = "n" ]; then
2913         vecho warning "Disabling BATCHNORM since we are not normalizing!"
2914         BATCHNORM=n
2915 fi
2916
2917 # Check the encoding format from the ones available in the system, if nothing has been configured in the system.
2918 if [ X"$OUTPUTTYPE" = "X" ]; then
2919         for DEFAULT_OUTPUT in $( echo "$DEFAULT_OUTPUT_BINARIES" | tr , \ ); do
2920                 DEFAULT_OUTPUT_FORMAT="$(echo $DEFAULT_OUTPUT | cut -d ":" -f 1)"
2921                 DEFAULT_OUTPUT_BINARY="$(echo $DEFAULT_OUTPUT | cut -d ":" -f 2)"
2922                 if [ -x $(which $DEFAULT_OUTPUT_BINARY) ] ; then
2923                         OUTPUTTYPE=$DEFAULT_OUTPUT_FORMAT
2924                         vecho "No default output type defined. Autoselecting $OUTPUTTYPE..." >&2
2925                         break
2926                 fi
2927         done
2928         if [ X"$OUTPUTTYPE" = "X" ]; then
2929                 log error "no encoder found in the PATH"
2930                 log error "hints: are all dependencies installed? has the \$PATH been modified?"
2931                 exit 1
2932         fi
2933 fi
2934
2935 # Decide which CDROM reader we're gonna use
2936 case "$CDROMREADERSYNTAX" in
2937         cdparanoia|debug)
2938                 CDROMREADER="$CDPARANOIA"
2939                 CDROMREADEROPTS="$CDPARANOIAOPTS"
2940                 ;;
2941         cdda2wav)
2942                 CDROMREADER="$CDDA2WAV"
2943                 CDROMREADEROPTS="$CDDA2WAVOPTS"
2944                 ;;
2945         dagrab)
2946                 CDROMREADER="$DAGRAB"
2947                 CDROMREADEROPTS="$DAGRABOPTS"
2948                 ;;
2949         cddafs)
2950                 CDROMREADER="$CDDAFS"
2951                 CDROMREADEROPTS="$CDDAFSOPTS"
2952                 ;;
2953         flac)
2954                 CDROMREADER="$FLAC"
2955                 CDROMREADEROPTS="$FLACOPTS"
2956                 ;;
2957 esac
2958
2959 # There's only one normalize...
2960 case "$NORMALIZERSYNTAX" in
2961         default|normalize)
2962                 NORMALIZER="$NORMALIZE"
2963                 NORMALIZEROPTS="$NORMALIZEOPTS"
2964                 ;;
2965 esac
2966
2967 # Allow -o OUTPUT(1):OPTIONS(1),...,OUTPUT(N):OPTIONS(N) mode of operation
2968 if echo "$OUTPUTTYPE" | grep ":" > /dev/null 2>&1 ; then
2969         for OUTPUT in "$(echo "$OUTPUTTYPE" | tr , \ )"; do
2970                 case "$OUTPUT" in
2971                         vorbis:*|ogg:*) OGGENCODEROPTSCLI="$( echo $OUTPUT | cut -d: -f2- )" ;;
2972                         mp3:*)  MP3ENCODEROPTSCLI="$( echo $OUTPUT | cut -d: -f2- )" ;;
2973                         flac:*) FLACENCODEROPTSCLI="$( echo $OUTPUT | cut -d: -f2- )" ;;
2974                         spx:*)  SPEEXENCODEROPTSCLI="$( echo $OUTPUT | cut -d: -f2- )" ;;
2975                         mpc:*)  MPPENCODEROPTSCLI="$( echo $OUTPUT | cut -d: -f2- )" ;;
2976                         m4a:*)  AACENCODEROPTSCLI="$( echo $OUTPUT | cut -d: -f2- )" ;;
2977                 esac
2978         done
2979         for OUTPUT in "$(echo "$OUTPUTTYPE" | tr , \ )"; do
2980                 TEMPOUTPUT=$( echo "$OUTPUT" | cut -d: -f1 )
2981                 TEMPOUTPUTTYPE="${TEMPOUTPUTTYPE:+$TEMPOUTPUTTYPE,}$TEMPOUTPUT"
2982         done
2983         OUTPUTTYPE="$TEMPOUTPUTTYPE"
2984 fi
2985
2986 # If nothing has been specified, use oggenc for oggs and lame for mp3s and flac
2987 # for flacs and speexenc for speex and mppenc for mpps and faac for m4as
2988
2989 # Getting ready for multiple output changes
2990 for OUTPUT in $(echo $OUTPUTTYPE | tr , \ )
2991 do
2992         case $OUTPUT in
2993                 vorbis|ogg)
2994                         [ "$OGGENCODERSYNTAX" = "default" ] && OGGENCODERSYNTAX=oggenc
2995                         [ "$DOTAG" = "y" ] && NEEDCOMMENTER=y
2996                         [ "$DOREPLAYGAIN" = "y" ] && NEEDVORBISGAIN=y
2997                         OGGOUTPUTCONTAINER=ogg
2998                         ;;
2999                 mp3)
3000                         [ "$MP3ENCODERSYNTAX" = "default" ] && MP3ENCODERSYNTAX=lame
3001                         [ "$DOTAG" = "y" ] && NEEDTAGGER=y
3002                         [ "$DOREPLAYGAIN" = "y" ] && NEEDMP3GAIN=y
3003                         ;;
3004                 flac)
3005                         [ "$FLACENCODERSYNTAX" = "default" ] && FLACENCODERSYNTAX=flac
3006                         [ "$DOTAG" = "y" ] && NEEDMETAFLAC=y
3007                         [ "$DOREPLAYGAIN" = "y" ] && NEEDMETAFLAC=y
3008                         ;;
3009                 spx)
3010                         [ "$SPEEXENCODERSYNTAX" = "default" ] && SPEEXENCODERSYNTAX=speexenc
3011 #                       [ "$DOREPLAYGAIN" = "y" ] &&
3012                         ;;
3013                 mpc)
3014                         [ "$MPPENCODERSYNTAX" = "default" ] && MPPENCODERSYNTAX=mppenc
3015                         [ "$DOREPLAYGAIN" = "y" ] && NEEDMPPGAIN=y
3016                         ;;
3017                 m4a)
3018                         [ "$AACENCODERSYNTAX" = "default" ] && AACENCODERSYNTAX=faac
3019                         ;;
3020                 wav)
3021                         if [ "$KEEPWAVS" = "y" ]; then
3022                                 vecho "Unsetting the KEEPWAVS option, since the resulting wav files were requested..."
3023                         fi
3024                         KEEPWAVS=move
3025                         ;;
3026                 *)      log error "Invalid OUTPUTTYPE defined"
3027                         exit 1
3028                         ;;
3029         esac
3030 done
3031
3032 # decide which encoder
3033 case "$MP3ENCODERSYNTAX" in
3034         lame)
3035                 MP3ENCODEROPTS="${MP3ENCODEROPTSCLI:-$LAMEOPTS}"
3036                 MP3ENCODER="$LAME"
3037                 ;;
3038         toolame)
3039                 MP3ENCODEROPTS="${MP3ENCODEROPTSCLI:-$TOOLAMEOPTS}"
3040                 MP3ENCODER="$TOOLAME"
3041                 ;;
3042         gogo)
3043                 MP3ENCODEROPTS="${MP3ENCODEROPTSCLI:-$GOGOOPTS}"
3044                 MP3ENCODER="$GOGO"
3045                 ;;
3046         bladeenc)
3047                 MP3ENCODEROPTS="${MP3ENCODEROPTSCLI:-$BLADEENCOPTS}"
3048                 MP3ENCODER="$BLADEENC"
3049                 ;;
3050         l3enc)
3051                 MP3ENCODEROPTS="${MP3ENCODEROPTSCLI:-$L3ENCOPTS}"
3052                 MP3ENCODER="$L3ENC"
3053                 ;;
3054         xingmp3enc)
3055                 MP3ENCODEROPTS="${MP3ENCODEROPTSCLI:-$XINGMP3ENCOPTS}"
3056                 MP3ENCODER="$XINGMP3ENC"
3057                 ;;
3058         mp3enc)
3059                 MP3ENCODEROPTS="${MP3ENCODEROPTSCLI:-$MP3ENCOPTS}"
3060                 MP3ENCODER="$MP3ENC"
3061                 ;;
3062 esac
3063 case "$OGGENCODERSYNTAX" in
3064         vorbize)
3065                 OGGENCODEROPTS="${OGGENCODEROPTSCLI:-$VORBIZEOPTS}"
3066                 OGGENCODER="$VORBIZE"
3067                 ;;
3068         oggenc)
3069                 OGGENCODEROPTS="${OGGENCODEROPTSCLI:-$OGGENCOPTS}"
3070                 OGGENCODER="$OGGENC"
3071                 ;;
3072 esac
3073 case "$FLACENCODERSYNTAX" in
3074         flac)
3075                 FLACENCODEROPTS="${FLACENCODEROPTSCLI:-$FLACOPTS}"
3076                 FLACENCODER="$FLAC"     
3077                 # FLAC streams can be encapsulated on a Ogg transport layer
3078                 if echo "$FLACENCODEROPTS" | egrep -q -- "(^| )--ogg($| )" ;then
3079                         log error "FLAC on an Ogg container is not yet supported"
3080                         log error "due to problem with adding comments to such files"
3081                         exit 1
3082                         FLACOUTPUTCONTAINER=ogg
3083                 else
3084                         FLACOUTPUTCONTAINER=flac
3085                 fi
3086                 ;;
3087 esac
3088 case "$SPEEXENCODERSYNTAX" in
3089         speexenc)
3090                 SPEEXENCODEROPTS="${SPEEXENCODEROPTSCLI:-$SPEEXENCOPTS}"
3091                 SPEEXENCODER="$SPEEXENC"
3092                 ;;
3093 esac
3094 case "$MPPENCODERSYNTAX" in
3095         mppenc)
3096                 MPPENCODEROPTS="${MPPENCODEROPTSCLI:-$MPPENCOPTS}"
3097                 MPPENCODER="$MPPENC"
3098                 ;;
3099 esac
3100 case "$AACENCODERSYNTAX" in
3101         faac)
3102                 AACENCODEROPTS="${AACENCODEROPTSCLI:-$AACENCOPTS}"
3103                 AACENCODER="$AACENC"
3104                 ;;
3105 esac
3106 # and which tagger
3107
3108 if [ "$ID3TAGV" = "1" ]; then
3109         TAGGER="$ID3"
3110         TAGGEROPTS="$ID3OPTS"
3111 else
3112         TAGGER="$ID3V2"
3113         TAGGEROPTS="$ID3V2OPTS"
3114 fi
3115
3116 # Specific for NOGAP is the use of lame. Another encoder fails...
3117 if [ "$NOGAP" = "y" ] && [ ! "$MP3ENCODER" = "lame" ]; then
3118         log warning "the NOGAP option is specific of lame. Deactivating..."
3119         NOGAP=n
3120 fi
3121
3122 # Options for mkcue
3123 case "$CUEREADERSYNTAX" in
3124         default|mkcue)
3125                 CUEREADEROPTS="${CDROM}"
3126                 CUEREADER="$MKCUE"
3127                 ;;
3128 esac
3129
3130 # which information retrieval tool are we using?
3131 case "$CDDBTOOL" in
3132         cddb) ;;
3133         musicbrainz) ;;
3134 esac
3135
3136 # Check if both OGGEOUTPUTCONTAINER and FLACOUTPUTCONTAINER are the same, and differentiante them
3137 if [ X"$OGGOUTPUTCONTAINER" = "Xogg" ] && [ X"$FLACOUTPUTCONTAINER" = "Xogg" ]; then
3138         log error "FLAC on an Ogg container is not yet supported"
3139         log error "due to problem with adding comments to such files"
3140         exit 1
3141         OGGOUTPUTCONTAINER=ogg.ogg
3142         FLACOUTPUTCONTAINER=flac.ogg
3143         vecho warning "modified file endings due to conflicting transport layers in Ogg/Vorbis and Ogg/FLAC"
3144 fi
3145
3146 # Clean up nice options (either use '-n NICELEVEL or -NICELEVEL')
3147
3148 if [ "$ENCNICE" ]; then
3149         ENCNICE="-n $ENCNICE"
3150 fi
3151 if [ "$READNICE" ]; then
3152         READNICE="-n $READNICE"
3153 fi
3154 if [ "$DISTMP3NICE" ]; then
3155         DISTMP3NICE="-n $DISTMP3NICE"
3156 fi
3157
3158 # Don't check for stuff if it's not needed
3159 if [ "$REMOTEHOSTS" ]; then 
3160         NEEDDISTMP3=y
3161 fi
3162 if [ "$DONORMALIZE" = "y" ]; then
3163         NEEDNORMALIZER=y
3164 fi
3165 if [ "$EJECTCD" = "y" ]; then
3166         NEEDEJECT=y
3167 fi
3168 if [ ! "$CDDBAVAIL" = "n" ] && [ "$DOCDDB" = "y" ]; then
3169         if [ "$CDDBMETHOD" = "cddb" ]; then
3170                 NEEDHTTPGET=y
3171         elif [ "$CDDBMETHOD" = "musicbrainz" ]; then
3172                 :
3173         fi
3174 fi
3175 if [ "$MAKECUEFILE" = "y" ]; then
3176         NEEDCUEREADER=y
3177 fi
3178
3179 if [ X"$CDSPEEDVALUE" != "X" ]; then
3180         case "$CDROMREADERSYNTAX" in
3181                 cdparanoia|debug) CDROMREADEROPTS="$CDPARANOIAOPTS -S $CDSPEEDVALUE" ;;
3182                 ### FIXME ### translate "cue2discid" from python to bash
3183                 flac) NEEDMETAFLAC=y ; NEEDCUE2DISCID=y ;;
3184                 *) NEEDCDSPEED=y ;;
3185         esac
3186 fi
3187
3188 ###USEPIPESSUPPORT###
3189
3190 # Rippers with USEPIPE support
3191 # FIXME # Include here all the rippers we can figure out support pipes
3192 PIPERIPPER_cdparanoia="-"
3193 PIPERIPPER_debug="-"
3194 PIPERIPPER_flac="-c "
3195
3196 # Encoders with USEPIPE support
3197 # FIXME # Include here all the encoders we can figure out support pipes
3198 PIPE_lame="-"
3199 PIPE_bladeenc="-"
3200 PIPE_oggenc="-"
3201 PIPE_flac="-"
3202
3203 # Figure out if we can use pipes with the ripper/encoder combination
3204 # exit otherwise
3205 if [ "$USEPIPES" = "y" ]; then
3206         PIPERIPPERSVARCHECK="PIPERIPPER_${CDROMREADERSYNTAX}"
3207         case "$OUTPUT" in
3208                 mp3)
3209                         PIPEENCODERSVARCHECK="PIPE_$MP3ENCODERSYNTAX" ;;
3210                 vorbis|ogg)
3211                         PIPEENCODERSVARCHECK="PIPE_$OGGENCODERSYNTAX" ;;
3212                 flac)
3213                         PIPEENCODERSVARCHECK="PIPE_$FLACENCODERSYNTAX" ;;
3214                 spx)
3215                         PIPEENCODERSVARCHECK="PIPE_$SPEEXENCODER" ;;
3216                 mpc)
3217                         PIPEENCODERSVARCHECK="PIPE_$MPPENCODER" ;;
3218         esac
3219         decho "PIPERIPPERSVARCHECK: $( eval echo "\$$PIPERIPPERSVARCHECK" )"
3220         if [ "$( eval echo "\$$PIPERIPPERSVARCHECK" )" = "$" ] || \
3221            [ "$( eval echo "\$$PIPERIPPERSVARCHECK" )" = "" ] ; then
3222                 log error "no support for pipes with given ripper"
3223                 log error "read the USEPIPES file from the source tarball to get help."
3224                 log error "On a Debian system, it is under /usr/share/doc/abcde/USEPIPES.gz"
3225                 exit 1;
3226         fi
3227         decho "PIPEENCODERSVARCHECK: $( eval echo "\$$PIPEENCODERSVARCHECK" )"
3228         if [ "$( eval echo "\$$PIPEENCODERSVARCHECK" )" = "$" ] || \
3229            [ "$( eval echo "\$$PIPEENCODERSVARCHECK" )" = "" ] ; then
3230                 log error "no support for pipes with given encoder"
3231                 log error "read the USEPIPES file from the source tarball to help"
3232                 log error "on a Debian system, read /usr/share/doc/abcde/USEPIPES.gz"
3233                 exit 1;
3234         fi
3235 fi
3236
3237 # Make sure a buncha things exist
3238 for X in $CDROMREADER $CDDISCID ${NEEDTAGGER+$TAGGER} $MP3ENCODER \
3239         $OGGENCODER $FLACENCODER $SPEEXENCODER $MPPENCODER \
3240         ${NEEDHTTPGET+$HTTPGET} ${NEEDDISTMP3+$DISTMP3} \
3241         ${NEEDCOMMENTER+$VORBISCOMMENT} ${NEEDMETAFLAC+$METAFLAC} \
3242         ${NEEDNORMALIZER+$NORMALIZER} ${NEEDEJECT+$EJECT} \
3243         ${NEEDDISKTOOL+disktool} ${NEEDCDSPEED+$CDSPEED} \
3244         ${NEEDVORBISGAIN+$VORBISGAIN} ${NEEDMP3GAIN+$MP3GAIN} \
3245         ${NEEDMPPGAIN+$MPPGAIN} \
3246         ${NEEDCUEREADER+$CUEREADER} ${NEEDCUE2DISCID+$CUE2DISCID}
3247 do
3248         # Cut off the command-line options we just added in
3249         X=$(echo $X | cut -d' ' -f2)
3250         if [ "$(which $X)" = "" ]; then
3251                 log error "$X is not in your path." >&2
3252                 exit 1
3253         elif [ ! -x $(which $X) ]; then
3254                 log error "$X is not executable." >&2
3255                 exit 1
3256         fi
3257 done
3258
3259 CDROMREADER="$CDROMREADER $CDROMREADEROPTS"
3260 CDDBTOOL="$CDDBTOOL $CDDBTOOLOPTS"
3261 HTTPGET="$HTTPGET $HTTPGETOPTS"
3262
3263 # And last but not least, check if we can diff between files
3264 if [ -x $(which $DIFF) ]; then :; else
3265         vecho warning "Disabling diff since we cannot find it in the \$PATH..."
3266         DIFF=""
3267 fi
3268
3269 # Here it used to say:
3270 # One thousand lines in, we can start doing stuff with things
3271 # Well, right now we are at line 2736 ;)
3272
3273 # Export needed things so they can be read in this subshell
3274 export CDDBTOOL ABCDETEMPDIR TRACKQUEUE LOWDISK EJECTCD EJECT EJECTOPTS
3275 export CDROM CDDBDATA REMOTEHOSTS MAXPROCS HTTPGET MD5SUM
3276
3277 if [ "$DOREAD" = "y" ]; then
3278         # User-definable&n