Some quotes added.
[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 $TO
335 }
336
337 checkexec ()
338 {
339         if [ ! "$@" = "" ]; then
340                 # Cut off the command-line options we just added in
341                 X=$(echo $@ | cut -d' ' -f2)
342                 if [ "$(which $X)" = "" ]; then
343                         log error "$X is not in your path." >&2
344                         exit 1
345                 elif [ ! -x $(which $X) ]; then
346                         log error "$X is not executable." >&2
347                         exit 1
348                 fi
349         fi
350 }
351
352 # diffentries <filename> <max_value> <entry1>,<entry2>
353 diffentries ()
354 {
355         FILENAME=$1
356         shift
357         local CDDBDIFFCHOICES=$1
358         shift
359         local CDDBDIFFCHOICE="$@"
360         if [ ! X"$DIFF" = "X" ]; then
361                 PARSECHOICE1=$(echo $CDDBDIFFCHOICE | cut -d"," -f1 | xargs printf %d 2>/dev/null)
362                 PARSECHOICE2=$(echo $CDDBDIFFCHOICE | cut -d"," -f2 | xargs printf %d 2>/dev/null)
363                 if [ $PARSECHOICE1 -lt 1 ] || [ $PARSECHOICE1 -gt $CDDBDIFFCHOICES ] || \
364                    [ $PARSECHOICE2 -lt 1 ] || [ $PARSECHOICE2 -gt $CDDBDIFFCHOICES ] || \
365                    [ $PARSECHOICE1 -eq $PARSECHOICE2 ]; then 
366                         echo "Invalid diff range. Please select two coma-separated numbers between 1 and $CDDBDIFFCHOICES" >&2
367                 else
368                         # We parse the 2 choices to diff, store them in temporary files and diff them.
369                         for PARSECHOICE in $(echo $CDDBDIFFCHOICE | tr , \ ); do
370                                 do_cddbparse "$ABCDETEMPDIR/$FILENAME.$PARSECHOICE" > "$ABCDETEMPDIR/$FILENAME.parsechoice.$PARSECHOICE"
371                         done
372                         echo "Showing diff between choices $PARSECHOICE1 and $PARSECHOICE2..." > "$ABCDETEMPDIR/$FILENAME.diff"
373                         $DIFF $DIFFOPTS "$ABCDETEMPDIR/$FILENAME.parsechoice.$PARSECHOICE1" "$ABCDETEMPDIR/$FILENAME.parsechoice.$PARSECHOICE2" >> "$ABCDETEMPDIR/$FILENAME.diff"
374                         if [ $(cat "$ABCDETEMPDIR/$FILENAME.diff" | wc -l) -ge 24 ]; then
375                                 page "$ABCDETEMPDIR/$FILENAME.diff"
376                         else
377                                 cat "$ABCDETEMPDIR/$FILENAME.diff" >&2
378                         fi
379                 fi
380         else
381                 echo "The diff program was not found in your path. Please choose a number between 0 and $CDDBDIFFCHOICES." >&2
382         fi
383 }
384
385 # getcddbinfo
386 # Finds an specific field from cddbinfo
387 getcddbinfo()
388 {
389         case $1 in
390         TRACKNAME1)
391                 TRACKNAME="$(grep ^TTITLE$CDDBTRACKNUM= "$CDDBDATA" | head -n 1 | cut -f2- -d= | tr -d \[:cntrl:\] | sed 's/\ \+$//')"
392                 ;;
393         TRACKNAME)
394                 TRACKNAME="$(grep ^TTITLE$CDDBTRACKNUM= "$CDDBDATA" | cut -f2- -d= | tr -d \[:cntrl:\] | sed 's/\ \+$//')"
395                 ;;
396         esac
397 }
398
399 # gettracknum
400 # Get the track number we are going to use for different actions
401 gettracknum()
402 {
403         if [ -n "$STARTTRACKNUMBER" ] ; then
404                 # Get the trackpadding from the current track
405                 CURRENTTRACKPADDING=$(echo -n $UTRACKNUM | wc -c)
406                 TRACKNUM=$( printf %0.${CURRENTTRACKPADDING}d $(expr ${UTRACKNUM} + ${STARTTRACKNUMBER} - $FIRSTTRACK ))
407         else
408                 TRACKNUM=${UTRACKNUM}
409         fi
410 }
411
412 do_replaygain()
413 {
414         if checkstatus replaygain; then :; else
415                 run_command "" echo "Adding replygain information..."
416                 for TMPOUTPUT in $( echo $OUTPUTTYPE | tr , \ )
417                 do
418                         case $TMPOUTPUT in
419                                 vorbis|ogg)
420                                         OUTPUT=$OGGOUTPUTCONTAINER
421                                         ;;
422                                 flac)
423                                         OUTPUT=$FLACOUTPUTCONTAINER
424                                         ;;
425                                 *)
426                                         OUTPUT=$TMPOUTPUT
427                                         ;;
428                         esac
429                         OUTPUTFILES=""
430                         REPLAYINDEX=0
431                         for UTRACKNUM in $TRACKQUEUE
432                         do
433                                 CDDBTRACKNUM=$(expr $UTRACKNUM - 1)
434                                 getcddbinfo TRACKNAME
435                                 splitvarious
436                                 TRACKFILE="$(mungefilename "$TRACKNAME")"
437                                 ARTISTFILE="$(mungefilename "$TRACKARTIST")"
438                                 ALBUMFILE="$(mungefilename "$DALBUM")"
439                                 gettracknum
440                                 if [ "$VARIOUSARTISTS" = "y" ]; then
441                                         OUTPUTFILE="$(eval echo "$VAOUTPUTFORMAT")"
442                                 else
443                                         OUTPUTFILE="$(eval echo "$OUTPUTFORMAT")"
444                                 fi
445                                 OUTPUTFILES[$REPLAYINDEX]="$OUTPUTDIR/$OUTPUTFILE.$OUTPUT"
446                                 (( REPLAYINDEX = $REPLAYINDEX + 1 ))
447                         done
448                         case "$OUTPUT" in
449                                 flac)
450                                         run_command replaygain-flac $METAFLAC --add-replay-gain "${OUTPUTFILES[@]}"
451                                         ;;
452                                 vorbis|ogg)
453                                         run_command replaygain-vorbis $VORBISGAIN --album "${OUTPUTFILES[@]}"
454                                         ;;
455                                 mp3)
456                                         run_command replaygain-mp3 $MP3GAIN -a "${OUTPUTFILES[@]}"
457                                         ;;
458                                 mpc)
459                                         run_command replaygain-mpc $MPPGAIN --auto "${OUTPUTFILES[@]}"
460                                         ;;
461                                 *);;
462                         esac
463                 done
464                 if checkerrors "replaygain-.{3,6}"; then :; else
465                         run_command replaygain true
466                 fi
467         fi
468 }
469
470 # This code splits the a Various Artist track name from one of the following
471 # forms:
472 #
473 #  forward:        Artist / Track
474 #  forward-dash:   Artist - Track
475 #  reverse:        Track / Artist
476 #  reverse-dash:   Track - Artist
477 #  colon:          Artist: Track
478 #  trailing-paren: Artist (Track)
479 #
480 # variables used:
481 # VARIOUSARTISTS, VARIOUSARTISTSTYLE, TRACKNAME, TRACKARTIST
482 splitvarious ()
483 {
484         if [ "$VARIOUSARTISTS" = "y" ] && [ ! "$ONETRACK" = "y" ]; then
485                 case "$VARIOUSARTISTSTYLE" in
486                 forward)
487                         DTITLEARTIST="$(echo "$TRACKNAME" | sed 's- / -~-g')"
488                         TRACKARTIST="$(echo "$DTITLEARTIST" | cut -f1 -d~)"
489                         TRACKNAME="$(echo "$DTITLEARTIST" | cut -f2 -d~)"
490                         ;;
491                 forward-dash)
492                         DTITLEARTIST="$(echo "$TRACKNAME" | sed 's, - ,~,g')"
493                         TRACKARTIST="$(echo "$DTITLEARTIST" | cut -f1 -d~)"
494                         TRACKNAME="$(echo "$DTITLEARTIST" | cut -f2 -d~)"
495                         ;;
496                 reverse)
497                         DTITLEARTIST="$(echo "$TRACKNAME" | sed 's- / -~-g')"
498                         TRACKARTIST="$(echo "$DTITLEARTIST" | cut -f2 -d~)"
499                         TRACKNAME="$(echo "$DTITLEARTIST" | cut -f1 -d~)"
500                         ;;
501                 reverse-dash)
502                         DTITLEARTIST="$(echo "$TRACKNAME" | sed 's, - ,~,g')"
503                         TRACKARTIST="$(echo "$DTITLEARTIST" | cut -f2 -d~)"
504                         TRACKNAME="$(echo "$DTITLEARTIST" | cut -f1 -d~)"
505                         ;;
506                 colon)
507                         DTITLEARTIST="$(echo "$TRACKNAME" | sed 's-: -~-g')"
508                         TRACKARTIST="$(echo "$DTITLEARTIST" | cut -f1 -d~)"
509                         TRACKNAME="$(echo "$DTITLEARTIST" | cut -f2 -d~)"
510                         ;;
511                 trailing-paren)
512                         DTITLEARTIST="$(echo "$TRACKNAME" | sed 's,^\(.*\) (\(.*\)),\1~\2,')"
513                         TRACKARTIST="$(echo "$DTITLEARTIST" | cut -f2 -d~)"
514                         TRACKNAME="$(echo "$DTITLEARTIST" | cut -f1 -d~)"
515                         ;;
516                 esac
517         elif [ "$VARIOUSARTISTS" = "y" ] && [ "$ONETRACK" = "y" ]; then
518                 TRACKARTIST="Various"
519         else
520                 TRACKARTIST="$DARTIST"
521         fi
522 }
523
524 do_getgenreid () {
525 local genre=$(echo "${@}" | tr '[A-Z]' '[a-z]')
526 local id=""
527         case ${genre} in
528                 "blues")                 id=0 ;;
529                 "classic rock")          id=1 ;;
530                 "country")               id=2 ;;
531                 "dance")                 id=3 ;;
532                 "disco")                 id=4 ;;
533                 "funk")                  id=5 ;;
534                 "grunge")                id=6 ;;
535                 "hip-hop")               id=7 ;;
536                 "jazz")                  id=8 ;;
537                 "metal")                 id=9 ;;
538                 "new age")               id=10 ;;
539                 "oldies")                id=11 ;;
540                 "other")                 id=12 ;;
541                 "pop")                   id=13 ;;
542                 "r&b")                   id=14 ;;
543                 "rap")                   id=15 ;;
544                 "reggae")                id=16 ;;
545                 "rock")                  id=17 ;;
546                 "techno")                id=18 ;;
547                 "industrial")            id=19 ;;
548                 "alternative")           id=20 ;;
549                 "ska")                   id=21 ;;
550                 "death metal")           id=22 ;;
551                 "pranks")                id=23 ;;
552                 "soundtrack")            id=24 ;;
553                 "euro-techno")           id=25 ;;
554                 "ambient")               id=26 ;;
555                 "trip-hop")              id=27 ;;
556                 "vocal")                 id=28 ;;
557                 "jazz+funk")             id=29 ;;
558                 "fusion")                id=30 ;;
559                 "trance")                id=31 ;;
560                 "classical")             id=32 ;;
561                 "instrumental")          id=33 ;;
562                 "acid")                  id=34 ;;
563                 "house")                 id=35 ;;
564                 "game")                  id=36 ;;
565                 "sound clip")            id=37 ;;
566                 "gospel")                id=38 ;;
567                 "noise")                 id=39 ;;
568                 "alt. rock")             id=40 ;;
569                 "bass")                  id=41 ;;
570                 "soul")                  id=42 ;;
571                 "punk")                  id=43 ;;
572                 "space")                 id=44 ;;
573                 "meditative")            id=45 ;;
574                 "instrum. pop")          id=46 ;;
575                 "instrum. rock")         id=47 ;;
576                 "ethnic")                id=48 ;;
577                 "gothic")                id=49 ;;
578                 "darkwave")              id=50 ;;
579                 "techno-indust.")        id=51 ;;
580                 "electronic")            id=52 ;;
581                 "pop-folk")              id=53 ;;
582                 "eurodance")             id=54 ;;
583                 "dream")                 id=55 ;;
584                 "southern rock")         id=56 ;;
585                 "comedy")                id=57 ;;
586                 "cult")                  id=58 ;;
587                 "gangsta")               id=59 ;;
588                 "top 40")                id=60 ;;
589                 "christian rap")         id=61 ;;
590                 "pop/funk"|"pop / funk") id=62 ;;
591                 "jungle")                id=63 ;;
592                 "native american")       id=64 ;;
593                 "cabaret")               id=65 ;;
594                 "new wave")              id=66 ;;
595                 "psychadelic")           id=67 ;;
596                 "rave")                  id=68 ;;
597                 "showtunes")             id=69 ;;
598                 "trailer")               id=70 ;;
599                 "lo-fi")                 id=71 ;;
600                 "tribal")                id=72 ;;
601                 "acid punk")             id=73 ;;
602                 "acid jazz")             id=74 ;;
603                 "polka")                 id=75 ;;
604                 "retro")                 id=76 ;;
605                 "musical")               id=77 ;;
606                 "rock & roll")           id=78 ;;
607                 "hard rock")             id=79 ;;
608                 "folk")                  id=80 ;;
609                 "folk/rock")             id=81 ;;
610                 "national folk")         id=82 ;;
611                 "swing")                 id=83 ;;
612                 "fusion")                id=84 ;;
613                 "bebob")                 id=85 ;;
614                 "latin")                 id=86 ;;
615                 "revival")               id=87 ;;
616                 "celtic")                id=88 ;;
617                 "bluegrass")             id=89 ;;
618                 "avantgarde")            id=90 ;;
619                 "gothic rock")           id=91 ;;
620                 "progress. rock")        id=92 ;;
621                 "psychadel. rock")       id=93 ;;
622                 "symphonic rock")        id=94 ;;
623                 "slow rock")             id=95 ;;
624                 "big band")              id=96 ;;
625                 "chorus")                id=97 ;;
626                 "easy listening")        id=98 ;;
627                 "acoustic")              id=99 ;;
628                 "humour")                id=100 ;;
629                 "speech")                id=101 ;;
630                 "chanson")               id=102 ;;
631                 "opera")                 id=103 ;;
632                 "chamber music")         id=104 ;;
633                 "sonata")                id=105 ;;
634                 "symphony")              id=106 ;;
635                 "booty bass")            id=107 ;;
636                 "primus")                id=108 ;;
637                 "porn groove")           id=109 ;;
638                 "satire")                id=110 ;;
639                 "slow jam")              id=111 ;;
640                 "club")                  id=112 ;;
641                 "tango")                 id=113 ;;
642                 "samba")                 id=114 ;;
643                 "folklore")              id=115 ;;
644                 "ballad")                id=116 ;;
645                 "power ballad")          id=117 ;;
646                 "rhythmic soul")         id=118 ;;
647                 "freestyle")             id=119 ;;
648                 "duet")                  id=120 ;;
649                 "punk rock")             id=121 ;;
650                 "drum solo")             id=122 ;;
651                 "a capella")             id=123 ;;
652                 "euro-house")            id=124 ;;
653                 "dance hall")            id=125 ;;
654                 "goa")                   id=126 ;;
655                 "drum & bass")           id=127 ;;
656                 "club-house")            id=128 ;;
657                 "hardcore")              id=129 ;;
658                 "terror")                id=130 ;;
659                 "indie")                 id=131 ;;
660                 "britpop")               id=132 ;;
661                 "negerpunk")             id=133 ;;
662                 "polsk punk")            id=134 ;;
663                 "beat")                  id=135 ;;
664                 "christian gangsta rap") id=136 ;;
665                 "heavy metal")           id=137 ;;
666                 "black metal")           id=138 ;;
667                 "crossover")             id=139 ;;
668                 "contemporary christian")id=140 ;;
669                 "christian rock")        id=141 ;;
670                 "merengue")              id=142 ;;
671                 "salsa")                 id=143 ;;
672                 "thrash metal")          id=144 ;;
673                 "anime")                 id=145 ;;
674                 "jpop")                  id=146 ;;
675                 "synthpop")              id=147 ;;
676                 "rock/pop"|"rock / pop") id=148 ;;
677                 *)                       return 1 ;;
678         esac
679 echo ${id}
680 return 0
681 }
682
683 # do_tag [tracknumber]
684 # id3 tags a filename
685 # variables used:
686 # TRACKS, TRACKNAME, TRACKARTIST, TAGGER, TAGGEROPTS, VORBISCOMMENT, METAFLAC, 
687 # COMMENT, DALBUM, DARTIST, CDYEAR, CDGENRE (and temporarily) ID3TAGV
688 do_tag ()
689 {
690         COMMENTOUTPUT="$(eval echo ${COMMENT})"
691         CDDBDISCID=$(echo $TRACKINFO | cut -d' ' -f1)
692         run_command '' echo "Tagging track $1 of $TRACKS: $TRACKNAME..."
693         # If we want to start the tracks with a given number, we need to modify the
694         # TRACKNUM value before evaluation
695         if [ -n "$STARTTRACKNUMBERTAG" ] ; then
696                 gettracknum
697         fi
698         for OUTPUT in $(echo $OUTPUTTYPE | tr , \ )
699         do
700                 case "$OUTPUT" in
701                 mp3)
702                         # id3v2 v0.1.9 claims to have solved the -c bug, so we merge both id3 and id3v2
703                         GENREID=$(do_getgenreid "${CDGENRE}")
704         
705                         case "$ID3SYNTAX" in
706                                 id3);;
707                                 eyed3)
708                                         # FIXME # track numbers in mp3 come with 1/10, so we cannot happily substitute them with $TRACKNUM
709                                         run_command tagtrack-$OUTPUT-$1 $TAGGER $TAGGEROPTS --commen=::"$COMMENTOUTPUT" \
710                                                 -A "$DALBUM" -a "$TRACKARTIST" -t "$TRACKNAME" -Y "$CDYEAR" \
711                                                 -G "$GENREID" -n "${TRACKNUM:-$1}" "${TRACKNUM:+-N $TRACKS}" \
712                                                 "${ENCODING:+--set-encoding=$ENCODING}"
713                                                 "$ABCDETEMPDIR/track$1.$OUTPUT"
714                                         ;;
715                                 *)
716                                         # FIXME # track numbers in mp3 come with 1/10, so we cannot happily substitute them with $TRACKNUM
717                                         run_command tagtrack-$OUTPUT-$1 $TAGGER $TAGGEROPTS -c "$COMMENTOUTPUT" \
718                                                 -A "$DALBUM" -a "$TRACKARTIST" -t "$TRACKNAME" -y "$CDYEAR" \
719                                                 -g "$GENREID" -T "${TRACKNUM:-$1/$TRACKS}" \
720                                                 "$ABCDETEMPDIR/track$1.$OUTPUT"
721                                         ;;
722                         esac
723                         ;;
724                 vorbis|ogg)
725                         case "$OGGENCODERSYNTAX" in
726                                 vorbize|oggenc)
727                                         # vorbiscomment can't do in-place modification, mv the file first
728                                         if [ -f "$ABCDETEMPDIR/track$1.$OGGOUTPUTCONTAINER" -a ! -f "$ABCDETEMPDIR/track$1.uncommented.$OGGOUTPUTCONTAINER" ]; then
729                                                 mv "$ABCDETEMPDIR/track$1.$OGGOUTPUTCONTAINER" "$ABCDETEMPDIR/track$1.uncommented.$OGGOUTPUTCONTAINER"
730                                         fi
731                                         (
732                                         # These are from http://www.xiph.org/ogg/vorbis/doc/v-comment.html
733                                         echo ARTIST="$TRACKARTIST"
734                                         echo ALBUM="$DALBUM"
735                                         echo TITLE="$TRACKNAME"
736                                         if [ -n "$CDYEAR" ]; then
737                                                 echo DATE="$CDYEAR"
738                                         fi
739                                         if [ -n "$CDGENRE" ]; then
740                                                 echo GENRE="$CDGENRE"
741                                         fi      
742                                         echo TRACKNUMBER=${TRACKNUM:-$1}
743                                         echo CDDB=$CDDBDISCID
744                                         if [ "$(eval echo ${COMMENT})" != "" ]; then
745                                                 case "$COMMENTOUTPUT" in
746                                                         *=*) echo "$COMMENTOUTPUT";;
747                                                         *)   echo COMMENT="$COMMENTOUTPUT";;
748                                                 esac    
749                                         fi
750                                         ) | run_command tagtrack-$OUTPUT-$1 $VORBISCOMMENT $VORBISCOMMENTOPTS -w \
751                                                 "$ABCDETEMPDIR/track$1.uncommented.$OGGOUTPUTCONTAINER" "$ABCDETEMPDIR/track$1.$OGGOUTPUTCONTAINER"
752                                         # Doublecheck that the commented file was created successfully before wiping the original
753                                         if [ -f "$ABCDETEMPDIR/track$1.$OGGOUTPUTCONTAINER" ]; then
754                                                 rm -f "$ABCDETEMPDIR/track$1.uncommented.$OGGOUTPUTCONTAINER"
755                                         else
756                                                 mv "$ABCDETEMPDIR/track$1.uncommented.$OGGOUTPUTCONTAINER" "$ABCDETEMPDIR/track$1.$OGGOUTPUTCONTAINER"
757                                         fi
758                                         ;;
759                         esac
760                         ;;
761                 flac)
762                         (
763                         echo ARTIST="$TRACKARTIST"
764                         echo ALBUM="$DALBUM"
765                         echo TITLE="$TRACKNAME"
766                         if [ -n "$CDYEAR" ]; then
767                                 echo DATE="$CDYEAR"
768                         fi
769                         if [ -n "$CDGENRE" ]; then
770                                 echo GENRE="$CDGENRE"
771                         fi      
772                         echo TRACKNUMBER="${TRACKNUM:-$1}"
773                         echo CDDB="$CDDBDISCID"
774                         if [ "$(eval echo ${COMMENT})" != "" ]; then
775                                 case "$COMMENTOUTPUT" in
776                                         *=*) echo "$COMMENTOUTPUT";;
777                                         *)   echo COMMENT="$COMMENTOUTPUT";;
778                                 esac    
779                         fi
780                         ) | run_command tagtrack-$OUTPUT-$1 $METAFLAC $METAFLACOPTS ${IMPORTCUESHEET:+--import-cuesheet-from="$ABCDETEMPDIR/$CUEFILE"} --import-tags-from=- "$ABCDETEMPDIR/track$1.$FLACOUTPUTCONTAINER"
781                         ;;
782                 spx)
783                         run_command tagtrack-$OUTPUT-$1 true
784                         ;;
785                 mpc)
786                         run_command tagtrack-$OUTPUT-$1 true
787                         ;;
788                 m4a)
789                         run_command tagtrack-$OUTPUT-$1 true
790                         ;;
791                 wav)
792                         run_command tagtrack-$OUTPUT-$1 true
793                         ;;
794                 esac
795         done
796         if checkerrors "tagtrack-(.{3,6})-$1"; then :; else
797                 run_command tagtrack-$1 true
798         fi
799
800 }
801
802 # do_nogap_encode
803 # variables used:
804 # OUTPUTTYPE, {FOO}ENCODERSYNTAX, ENCNICE, ENCODER, ENCODEROPTS
805 do_nogap_encode ()
806 {
807         # The commands here don't go through run_command because they're never supposed to be silenced
808         echo "Encoding gapless MP3 tracks: $TRACKQUEUE"
809         for OUTPUT in $(echo $OUTPUTTYPE | tr , \ )
810         do
811                 case "$OUTPUT" in
812                 mp3)
813                         case "$MP3ENCODERSYNTAX" in
814                         lame)
815                                 (
816                                 cd "$ABCDETEMPDIR"
817                                 TRACKFILES=
818                                 for UTRACKNUM in $TRACKQUEUE
819                                 do
820                                         TRACKFILES="$TRACKFILES track$UTRACKNUM.wav"
821                                 done
822                                 nice $ENCNICE $MP3ENCODER $MP3ENCODEROPTS --nogap $TRACKFILES
823                                 RETURN=$?
824                                 if [ "$RETURN" != "0" ]; then
825                                         echo "nogap-encode: $ENCODER returned code $RETURN" >> errors
826                                 else
827                                         for UTRACKNUM in $TRACKQUEUE
828                                         do
829                                                 run_command encodetrack-$OUTPUT-$UTRACKNUM true
830                                                 #run_command encodetrack-$UTRACKNUM true
831                                         done
832                                 fi
833                                 )
834                                 ;;
835                         esac
836                         ;;
837                 esac
838         done            
839         if checkerrors "nogap-encode"; then :; else
840                 if [ ! "$KEEPWAVS" = "y" ] ; then
841                         if [ ! "$KEEPWAVS" = "move" ] ; then
842                                 rm -f "$IN"
843                         fi
844                 fi
845         fi
846         # Other encoders fall through to normal encoding as the tracks
847         # have not been entered in the status file.
848 }
849
850 # do_encode [tracknumber] [hostname]
851 # If no hostname is specified, encode locally
852 # variables used:
853 # TRACKS, TRACKNAME, TRACKARTIST, DISTMP3, DISTMP3OPTS, {FOO}ENCODERSYNTAX, OUTPUTTYPE, ENCODEROPTS, DALBUM, DARTIST, ENCNICE, CDYEAR, CDGENRE, COMMENT
854 do_encode ()
855 {
856         if [ "$USEPIPES" = "y" ]; then
857                 case "$OUTPUT" in
858                         mp3)
859                                 TEMPARG="PIPE_$MP3ENCODERSYNTAX"
860                                 ;;
861                         vorbis|ogg)
862                                 TEMPARG="PIPE_$OGGENCODERSYNTAX"
863                                 ;;
864                         flac)
865                                 TEMPARG="PIPE_$FLACENCODERSYNTAX"
866                                 ;;
867                         spx)
868                                 TEMPARG="PIPE_$SPEEXENCODER"
869                                 ;;
870                         mpc)
871                                 TEMPARG="PIPE_$MPPENCODER"
872                                 ;;
873                         m4a)
874                                 TEMPARG="PIPE_$MPPENCODER"
875                                 ;;
876                 esac
877                 IN="$( eval echo "\$$TEMPARG" )"
878         else
879                 IN="$ABCDETEMPDIR/track$1.wav"
880                 case "$OUTPUT" in
881                         mp3)
882                                 case "$MP3ENCODERSYNTAX" in
883                                         # FIXME # check if mp3enc needs -if for pipes
884                                         # FIXME # I have not been able to find a working mp3enc binary
885                                         mp3enc)
886                                                 FILEARG="-if $IN"
887                                                 ;;
888                                         *)
889                                                 FILEARG="$IN"
890                                                 ;;
891                                 esac
892                                 ;;
893                         *)
894                                 FILEARG="$IN"
895                                 ;;
896                 esac
897         fi
898         # We need IN to proceed, if we are not using pipes.
899         if [ -s "$IN" -o X"$USEPIPES" = "Xy" ] ; then
900                 for TMPOUTPUT in $(echo $OUTPUTTYPE | tr , \ )
901                 do
902                         case "$TMPOUTPUT" in
903                                 vorbis|ogg)
904                                         OUT="$ABCDETEMPDIR/track$1.$OGGOUTPUTCONTAINER"
905                                         OUTPUT=$OGGOUTPUTCONTAINER
906                                         ;;
907                                 flac)
908                                         OUT="$ABCDETEMPDIR/track$1.$FLACOUTPUTCONTAINER"
909                                         OUTPUT=$FLACOUTPUTCONTAINER
910                                         ;;
911                                 *)
912                                         OUT="$ABCDETEMPDIR/track$1.$OUTPUT"
913                                         OUTPUT=$TMPOUTPUT
914                                         ;;
915                         esac
916                         if [ "$NOGAP" = "y" ] && checkstatus encodetrack-$OUTPUT-$1 ; then 
917                                 continue
918                         fi
919                         if [ X"$USEPIPES" = "Xy" ]; then
920                                 RUN_COMMAND=""
921                                 # We need a way to store the creation of the files when using PIPES
922                                 RUN_COMMAND_PIPES="run_command encodetrack-$OUTPUT-$1 true"
923                         else
924                                 run_command '' echo "Encoding track $1 of $TRACKS: $TRACKNAME..."
925                                 RUN_COMMAND="run_command encodetrack-$OUTPUT-$1"
926                         fi
927                         case "$OUTPUT" in
928                         mp3)
929                                 case "$2" in
930                                 %local*%)
931                                         case "$MP3ENCODERSYNTAX" in
932                                         lame|gogo) $RUN_COMMAND nice $ENCNICE $MP3ENCODER $MP3ENCODEROPTS "$IN" "$OUT" ;;
933                                         bladeenc) $RUN_COMMAND nice $ENCNICE $MP3ENCODER $MP3ENCODEROPTS -quit "$IN" ;;
934                                         l3enc|xingmp3enc) $RUN_COMMAND nice $ENCNICE $MP3ENCODER "$IN" "$OUT" $MP3ENCODEROPTS ;;
935                                         # FIXME # Relates to the previous FIXME since it might need the "-if" removed.
936                                         mp3enc) $RUN_COMMAND nice $ENCNICE $MP3ENCODER -if "$IN" -of "$OUT" $MP3ENCODEROPTS ;;
937                                         esac
938                                         ;;
939                                 *)
940                                         $RUN_COMMAND nice $DISTMP3NICE $DISTMP3 $DISTMP3OPTS "$2" "$IN" "$OUT" >/dev/null 2>&1
941                                         ;;
942                                 esac
943                                 ;;
944                         vorbis|ogg)
945                                 case "$2" in
946                                 %local*%)
947                                         case "$OGGENCODERSYNTAX" in
948                                         vorbize) $RUN_COMMAND nice $ENCNICE $OGGENCODER $OGGENCODEROPTS -w "$OUT" "$IN" ;;
949                                         oggenc) $RUN_COMMAND nice $ENCNICE $OGGENCODER $OGGENCODEROPTS -o "$OUT" "$IN" ;;
950                                         esac
951                                         ;;
952                                 *)
953                                         $RUN_COMMAND nice $DISTMP3NICE $DISTMP3 $DISTMP3OPTS "$2" "$IN" "$OUT" >/dev/null 2>&1
954                                         ;;
955                                 esac
956                                 ;;
957                         flac)
958                                 case "$2" in
959                                 %local*%)
960                                         case "$FLACENCODERSYNTAX" in
961                                         flac) $RUN_COMMAND nice $ENCNICE $FLACENCODER -f $FLACENCODEROPTS -o "$OUT" "$IN" ;; 
962                                         esac
963                                                 ;;
964                                         *)
965                                                 vecho -n "DISTMP3:"
966                                                 vecho "$DISTMP3 $DISTMP3OPTS $2 $IN $OUT >/dev/null 2>&1"
967                                                 $RUN_COMMAND nice $DISTMP3NICE $DISTMP3 $DISTMP3OPTS "$2" "$IN" "$OUT" > /dev/null 2>&1
968                                         ;;
969                                 esac
970                                 ;;
971                         spx)
972                                 if [ "$(eval echo ${COMMENT})" != "" ]; then
973                                         case "$COMMENT" in
974                                                 *=*) ;;
975                                                 *)   COMMENT="COMMENT=$COMMENT" ;;
976                                         esac    
977                                         COMMENT="--comment \"$COMMENT\""
978                                 fi
979                                 # Quick hack to avoid tagging Ogg/Speex, since there is no other way to tag than inline tagging
980                                 if [ ! "$DOTAG" = "y" ]; then
981                                         $RUN_COMMAND nice $ENCNICE $SPEEXENCODER $SPEEXENCODEROPTS --author "$TRACKARTIST" --title "$TRACKNAME" "$COMMENT" "$IN" "$OUT"
982                                 else
983                                         $RUN_COMMAND nice $ENCNICE $SPEEXENCODER $SPEEXENCODEROPTS "$IN" "$OUT"
984                                 fi
985                                 ;;
986                         mpc)    
987                                 # MPP/MP+(Musepack) format (.mpc) is done locally, with inline
988                                 # tagging.
989                                 # I tried compiling the mppenc from corecodecs.org and got some
990                                 # errors, so I have not tried it myself.
991                                 ## FIXME ## Needs some cleanup to determine if an empty tag sent
992                                 ## FIXME ## to the encoder ends up empty.
993                                 $RUN_COMMAND nice $ENCNICE $MPPENCODER $MPPENCODEROPTS --artist "$TRACKARTIST" --album "$DALBUM" --title "$TRACKNAME" --track "$1" --genre "$CDGENRE" --year "$CDYEAR" --comment "$COMMENT" "$IN" "$OUT"
994                                 ;;
995                         m4a)
996                                 # Quick hack to avoid tagging Ogg/Speex, since there is no other way to tag than inline tagging
997                                 if [ ! "$DOTAG" = "y" ]; then
998                                         $RUN_COMMAND nice $ENCNICE $AACENCODER $AACENCODEROPTS --artist "$TRACKARTIST" --album "$DALBUM" --title "$TRACKNAME" --track "$1" --genre "$CDGENRE" --year "$CDYEAR" --comment "$COMMENT" -o "$OUT" "$IN"
999                                         
1000                                 else
1001                                         $RUN_COMMAND nice $ENCNICE $AACENCODER $AACENCODEROPTS -o "$OUT" "$IN"
1002                                 fi
1003                                 ;;
1004                         wav)
1005                                 # In case of wav output we need nothing. Just keep the wavs.
1006                                 ;;
1007                         esac
1008                         $RUN_COMMAND_PIPES
1009                 done
1010                 # Only remove .wav if the encoding succeeded
1011                 if checkerrors "encodetrack-(.{3,6})-$1"; then :; else
1012                         run_command encodetrack-$1 true
1013                         if [ ! "$KEEPWAVS" = "y" ] ; then
1014                                 if [ ! "$KEEPWAVS" = "move" ] ; then
1015                                         rm -f "$IN"
1016                                 fi
1017                         fi
1018                 fi
1019         else
1020                 run_command "" echo "HEH! The file we were about to encode disappeared:"
1021                 run_command "" echo ">> $IN"
1022                 run_command encodetrack-$1 false
1023         fi
1024 }
1025
1026 # do_preprocess [tracknumber]
1027 # variables used:
1028 # TRACKS, TRACKNAME, TRACKARTIST, DISTMP3, DISTMP3OPTS, {FOO}ENCODERSYNTAX, OUTPUTTYPE, ENCODEROPTS, DALBUM, DARTIST, ENCNICE, CDYEAR, CDGENRE, COMMENT
1029 #do_preprocess ()
1030 #{
1031 #       IN="$ABCDETEMPDIR/track$1.wav"
1032 #       # We need IN to proceed.
1033 #       if [ -s "$IN" ] ; then
1034 #               for OUTPUT in $(echo $OUTPUTTYPE | tr , \ )
1035 #               do
1036 #                       #OUT="$ABCDETEMPDIR/track$1.$OUTPUT"
1037 #                       run_command '' echo "Pre-processing track $1 of $TRACKS..."
1038 #                       case "$POSTPROCESSFORMAT" in
1039 #                       all|wav*)
1040 #                               run_command preprocess-$OUTPUT-$1 nice $PRENICE $WAV_PRE $IF $OF ;;
1041 #                       mp3)
1042 #                               run_command preprocess-$OUTPUT-$1 nice $PRENICE $MP3_PRE $IF $OF ;;
1043 #                       ogg)
1044 #                               run_command preprocess-$OUTPUT-$1 nice $PRENICE $OGG_PRE $IF $OF ;;
1045 #                       flac)
1046 #                               run_command preprocess-$OUTPUT-$1 nice $PRENICE $FLAC_PRE $IF $OF ;;
1047 #                       spx)
1048 #                               run_command preprocess-$OUTPUT-$1 nice $PRENICE $SPX_PRE $IF $OF ;;
1049 #                       esac
1050 #               done
1051 #               # Only remove .wav if the encoding succeeded
1052 #               if checkerrors "preprocess-(.{3,4})-$1"; then 
1053 #                       run_command preprocess-$1 false
1054 #               else
1055 #                       run_command preprocess-$1 true
1056 #               fi
1057 #       else
1058 #               if [ "$(checkstatus encode-output)" = "loud" ]; then
1059 #                       echo "HEH! The file we were about to pre-process disappeared:"
1060 #                       echo ">> $IN"
1061 #               fi
1062 #               run_command preprocess-$1 false
1063 #       fi
1064 #}
1065
1066
1067 # do_postprocess [tracknumber]
1068 # variables used:
1069 # TRACKS, TRACKNAME, TRACKARTIST, DISTMP3, DISTMP3OPTS, {FOO}ENCODERSYNTAX, OUTPUTTYPE, ENCODEROPTS, DALBUM, DARTIST, ENCNICE, CDYEAR, CDGENRE, COMMENT
1070 #do_postprocess ()
1071 #{
1072 #       for POSTPROCESSFORMAT in $(echo $POSTPROCESSFORMATS | tr , \ )
1073 #       do
1074 #               IN="$ABCDETEMPDIR/track$1.$POSTPROCESSFORMAT"
1075 #               # We need IN to proceed.
1076 #               if [ -s "$IN" ] ; then
1077 #                       #OUT="$ABCDETEMPDIR/track$1.$OUTPUT"
1078 #                       run_command '' echo "Post-processing track $1 of $TRACKS..."
1079 #                       case "$POSTPROCESSFORMAT" in
1080 #                               mp3)
1081 #                                       run_command postprocess-$OUTPUT-$1 nice $POSTNICE $MP3_POST $IF $OF ;;
1082 #                               ogg)
1083 #                                       run_command postprocess-$OUTPUT-$1 nice $POSTNICE $OGG_POST $IF $OF ;;
1084 #                               flac)
1085 #                                       run_command postprocess-$OUTPUT-$1 nice $POSTNICE $FLAC_POST $IF $OF ;;
1086 #                               spx)
1087 #                                       run_command postprocess-$OUTPUT-$1 nice $POSTNICE $SPX_POST $IF $OF ;;
1088 #                       esac
1089 #                       # Only remove .wav if the encoding succeeded
1090 #                       if checkerrors "postprocess-(.{3,4})-$1"; then 
1091 #                               run_command postprocess-$1 false
1092 #                       else
1093 #                               run_command postprocess-$1 true
1094 #                       fi
1095 #               else
1096 #                       if [ "$(checkstatus encode-output)" = "loud" ]; then
1097 #                               echo "HEH! The file we were about to post-process disappeared:"
1098 #                               echo ">> $IN"
1099 #                       fi
1100 #                       run_command postprocess-$1 false
1101 #               fi
1102 #       done
1103 #}
1104
1105 # do_single_gain
1106 # variables used:
1107 # FIXME #
1108 do_single_gain ()
1109 {
1110 :
1111 }
1112
1113 # do_batch_gain
1114 # variables used:
1115 # MP3GAIN, MP3GAINOPTS, VORBISGAIN, VORBISGAINOPTS, MPPGAIN, MPPGAINOPTS
1116 # FIXME #
1117 do_batch_gain ()
1118 {
1119         # The commands here don't go through run_command because they're never supposed to be silenced
1120         echo "Batch analizing gain in tracks: $TRACKQUEUE"
1121         (
1122         cd "$ABCDETEMPDIR"
1123         BLURB=
1124         TRACKFILES=
1125         for UTRACKNUM in $TRACKQUEUE
1126         do
1127                 MP3FILES="$TRACKFILES track$UTRACKNUM.mp3"
1128         done
1129         # FIXME # Hard-coded batch option!
1130         $NORMALIZER -b $NORMALIZEROPTS $TRACKFILES
1131         RETURN=$?
1132         if [ "$RETURN" != "0" ]; then
1133                 echo "batch-normalize: $NORMALIZER returned code $RETURN" >> errors
1134         else
1135                 for UTRACKNUM in $TRACKQUEUE
1136                 do
1137                         echo normalizetrack-$UTRACKNUM >> status
1138                 done
1139         fi
1140         )
1141 }
1142
1143 # do_batch_normalize
1144 # variables used:
1145 # NORMALIZER, NORMALIZEROPTS
1146 do_batch_normalize ()
1147 {
1148         # The commands here don't go through run_command because they're never supposed to be silenced
1149         echo "Batch normalizing tracks: $TRACKQUEUE"
1150         (
1151         cd "$ABCDETEMPDIR"
1152         BLURB=
1153         TRACKFILES=
1154         for UTRACKNUM in $TRACKQUEUE
1155         do
1156                 TRACKFILES="$TRACKFILES track$UTRACKNUM.wav"
1157         done
1158         # XXX: Hard-coded batch option!
1159         $NORMALIZER -b $NORMALIZEROPTS $TRACKFILES
1160         RETURN=$?
1161         if [ "$RETURN" != "0" ]; then
1162                 echo "batch-normalize: $NORMALIZER returned code $RETURN" >> errors
1163         else
1164                 for UTRACKNUM in $TRACKQUEUE
1165                 do
1166                         echo normalizetrack-$UTRACKNUM >> status
1167                 done
1168         fi
1169         )
1170 }
1171
1172 # do_normalize [tracknumber]
1173 # variables used:
1174 # TRACKS, TRACKNAME, NORMALIZER, NORMALIZEROPTS
1175 do_normalize ()
1176 {
1177         IN="$ABCDETEMPDIR/track$1.wav"
1178         if [ -e "$IN" ] ; then
1179                 run_command '' echo "Normalizing track $1 of $TRACKS: $TRACKNAME..."
1180                 run_command normalizetrack-$1 $NORMALIZER $NORMALIZEROPTS "$IN"
1181         else
1182                 if [ "$(checkstatus encode-output)" = "loud" ]; then
1183                         echo "HEH! The file we were about to normalize disappeared:"
1184                         echo ">> $IN"
1185                 fi
1186                 run_command normalizetrack-$1 false "File $IN was not found"
1187         fi
1188 }
1189
1190 # do_move [tracknumber]
1191 # Deduces the outfile from environment variables
1192 # Creates directory if necessary
1193 # variables used:
1194 # TRACKNUM, TRACKNAME, TRACKARTIST, DALBUM, OUTPUTFORMAT, CDGENRE, CDYEAR
1195 do_move ()
1196 {
1197         for TMPOUTPUT in $(echo $OUTPUTTYPE | tr , \ )
1198         do
1199                 # For now, set OUTPUT as TMPOUTPUT, and then change it once we have
1200                 # defined the OUTPUTFILE:
1201                 OUTPUT="$TMPOUTPUT"
1202
1203                 # Create ALBUMFILE, ARTISTFILE, TRACKFILE
1204                 # Munge filenames as follows:
1205                 # ' ' -> '_'
1206                 # '/' -> '_'
1207                 # ''' -> ''
1208                 # '?' -> ''
1209                 # Eat control characters
1210                 ALBUMFILE="$(mungefilename "$DALBUM")"
1211                 ARTISTFILE="$(mungefilename "$TRACKARTIST")"
1212                 TRACKFILE="$(mungefilename "$TRACKNAME")"
1213                 GENRE="$(mungegenre "$GENRE")"
1214                 YEAR=${CDYEAR:-$CDYEAR}
1215                 # If we want to start the tracks with a given number, we need to modify
1216                 # the TRACKNUM value before evaluation
1217                 gettracknum
1218                 # Supported variables for OUTPUTFORMAT are GENRE, YEAR, ALBUMFILE,
1219                 # ARTISTFILE, TRACKFILE, and TRACKNUM.
1220                 if [ "$VARIOUSARTISTS" = "y" ]; then
1221                         OUTPUTFILE="$(eval echo "$VAOUTPUTFORMAT")"
1222                 else
1223                         OUTPUTFILE="$(eval echo "$OUTPUTFORMAT")"
1224                 fi
1225                 if checkerrors "tagtrack-$OUTPUT-$1"; then :; else
1226                         # Once we know the specific output was successful, we can change
1227                         # the OUTPUT to the value containing the container
1228                         case $TMPOUTPUT in
1229                                 vorbis|ogg)
1230                                         OUTPUT=$OGGOUTPUTCONTAINER
1231                                         ;;
1232                                 flac)
1233                                         OUTPUT=$FLACOUTPUTCONTAINER
1234                                         ;;
1235                                 *)
1236                                         OUTPUT=$TMPOUTPUT
1237                                         ;;
1238                         esac
1239                         # Check that the directory for OUTPUTFILE exists, if it doesn't, create it
1240                         OUTPUTFILEDIR="$(dirname "$OUTPUTDIR/$OUTPUTFILE")"
1241                         case $OUTPUT in
1242                                 wav)
1243                                         if [ "$DOCLEAN" != "y" ] && [ "$FORCE" != "y" ]; then
1244                                                 # FIXME # introduce warnings?
1245                                                 :
1246                                         else
1247                                                 # mkdir -p shouldn't return an error if the directory already exists
1248                                                 mkdir -p "$OUTPUTFILEDIR"
1249                                                 run_command movetrack-$1 mv "$ABCDETEMPDIR/track$1.$OUTPUT" "$OUTPUTDIR/$OUTPUTFILE.$OUTPUT"
1250                                                 if checkstatus movetrack-output-$OUTPUT; then :; else
1251                                                         run_command movetrack-output-$OUTPUT true
1252                                                 fi
1253                                         fi
1254                                         ;;
1255                                 *)
1256                                         # mkdir -p shouldn't return an error if the directory already exists
1257                                         mkdir -p "$OUTPUTFILEDIR"
1258                                         run_command movetrack-$1 mv "$ABCDETEMPDIR/track$1.$OUTPUT" "$OUTPUTDIR/$OUTPUTFILE.$OUTPUT"
1259                                         if checkstatus movetrack-output-$OUTPUT; then :; else
1260                                                 run_command movetrack-output-$OUTPUT true
1261                                         fi
1262                                         ;;
1263                         esac
1264                         # Lets move the cue file
1265                         if CUEFILE=$(checkstatus cuefile) >/dev/null ; then 
1266                                 if [ -r "$ABCDETEMPDIR/$CUEFILE" ]; then
1267                                         if checkstatus movecue-$OUTPUT; then :; else
1268                                                 # Silence the Copying output since it overlaps with encoding processes...
1269                                                 #run_command '' vecho "Copying cue file to its destination directory..."
1270                                                 if checkstatus onetrack >/dev/null ; then
1271                                                         case $OUTPUT in
1272                                                                 wav)
1273                                                                         if [ "$DOCLEAN" != "y" ] && [ "$FORCE" != "y" ]; then
1274                                                                                 # We dont have the dir, since it was not created before.
1275                                                                                 :
1276                                                                         else
1277                                                                                 run_command movecue-$OUTPUT cp "$ABCDETEMPDIR/$CUEFILE" "$OUTPUTDIR/$OUTPUTFILE.cue"
1278                                                                         fi
1279                                                                         ;;
1280                                                                 # NOTE: Creating a cue file with the 3-char-extension files is to comply with
1281                                                                 # http://brianvictor.tripod.com/mp3cue.htm#details
1282                                                                 [a-z0-9][a-z0-9][a-z0-9])
1283                                                                         run_command movecue-$OUTPUT cp "$ABCDETEMPDIR/$CUEFILE" "$OUTPUTDIR/$OUTPUTFILE.cue"
1284                                                                         ;;
1285                                                                 *)
1286                                                                         run_command movecue-$OUTPUT cp "$ABCDETEMPDIR/$CUEFILE" "$OUTPUTDIR/$OUTPUTFILE.$OUTPUT.cue"
1287                                                                         ;;
1288                                                         esac
1289                                                 else
1290                                                         run_command movecue-$OUTPUT cp "$ABCDETEMPDIR/$CUEFILE" "$OUTPUTFILEDIR/$CUEFILE"
1291                                                 fi
1292                                                 echo movecue-$OUTPUT >> "$ABCDETEMPDIR/status"
1293                                         fi
1294                                 fi
1295                         fi
1296                 fi
1297         done
1298 }
1299
1300 # do_playlist
1301 # Create the playlist if wanted
1302 # Variables used:
1303 # PLAYLISTFORMAT, PLAYLISTDATAPREFIX, VAPLAYLISTFORMAT, VAPLAYLISTDATAPREFIX,
1304 # VARIOUSARTISTS, OUTPUTDIR
1305 do_playlist ()
1306 {
1307         for TMPOUTPUT in $(echo $OUTPUTTYPE | tr , \ )
1308         do
1309                 case $TMPOUTPUT in
1310                         vorbis|ogg)
1311                                 OUTPUT=$OGGOUTPUTCONTAINER
1312                                 ;;
1313                         flac)
1314                                 OUTPUT=$FLACOUTPUTCONTAINER
1315                                 ;;
1316                         *)
1317                                 OUTPUT=$TMPOUTPUT
1318                                 ;;
1319                 esac
1320                 # Create a playlist file for the playlist data to go into.
1321                 # We used to wipe it out if it existed. Now we request permision if interactive.
1322                 for LASTTRACK in $TRACKQUEUE; do :; done
1323                 ALBUMFILE="$(mungefilename "$DALBUM")"
1324                 ARTISTFILE="$(mungefilename "$DARTIST")"
1325                 GENRE="$(mungegenre "$GENRE")"
1326                 YEAR=${CDYEAR:-$CDYEAR}
1327                 if [ "$VARIOUSARTISTS" = "y" ] ; then
1328                         PLAYLISTFILE="$(eval echo "$VAPLAYLISTFORMAT")"
1329                 else
1330                         PLAYLISTFILE="$(eval echo "$PLAYLISTFORMAT")"
1331                 fi
1332                 FINALPLAYLISTDIR="$(dirname "$OUTPUTDIR/$PLAYLISTFILE")"
1333                 mkdir -p "$FINALPLAYLISTDIR"
1334                 if [ -s "$OUTPUTDIR/$PLAYLISTFILE" ]; then
1335                         echo -n "Erase, Append to, or Keep the existing playlist file? [e/a/k] (e): " >&2
1336                         if [ "$INTERACTIVE" = "y" ]; then
1337                                 while [ "$DONE" != "y" ]; do
1338                                         read ERASEPLAYLIST
1339                                         case $ERASEPLAYLIST in
1340                                                 e|E|a|A|k|K) DONE=y ;;
1341                                                 *) ;;
1342                                         esac
1343                                 done
1344                         else
1345                                 echo e >&2
1346                                 ERASEPLAYLIST=e
1347                         fi
1348                         # Once we erase the playlist, we use append to create the new one.
1349                         [ "$ERASEPLAYLIST" = "e" -o "$ERASEPLAYLIST" = "E" ] && rm -f "$OUTPUTDIR/$PLAYLISTFILE" && ERASEPLAYLIST=a
1350                 else
1351                         # The playlist does not exist, so we can safelly use append to create the new list
1352                         ERASEPLAYLIST=a
1353                 fi
1354                 if [ "$ERASEPLAYLIST" = "a" -o "$ERASEPLAYLIST" = "A" ]; then
1355                         touch "$OUTPUTDIR/$PLAYLISTFILE"
1356                         for UTRACKNUM in $TRACKQUEUE
1357                         do
1358                                 # Shares some code with do_move since the filenames have to match
1359                                 CDDBTRACKNUM=$(expr $UTRACKNUM - 1)
1360                                 getcddbinfo TRACKNAME
1361                                 splitvarious
1362                                 TRACKFILE="$(mungefilename "$TRACKNAME")"
1363                                 ARTISTFILE="$(mungefilename "$TRACKARTIST")"
1364                                 ALBUMFILE="$(mungefilename "$DALBUM")"
1365                                 # If we want to start the tracks with a given number, we need to modify the
1366                                 # TRACKNUM value before evaluation
1367                                 gettracknum
1368                                 if [ "$VARIOUSARTISTS" = "y" ]; then
1369                                         OUTPUTFILE="$(eval echo "$VAOUTPUTFORMAT")"
1370                                 else
1371                                         OUTPUTFILE="$(eval echo "$OUTPUTFORMAT")"
1372                                 fi
1373                                 if [ "$VARIOUSARTISTS" = "y" ]; then
1374                                         if [ "$VAPLAYLISTDATAPREFIX" ] ; then
1375                                                 echo ${VAPLAYLISTDATAPREFIX}$OUTPUTFILE.$OUTPUT >> "$OUTPUTDIR/$PLAYLISTFILE"
1376                                         else
1377                                                 relpath "$PLAYLISTFILE", "$OUTPUTFILE.$OUTPUT" >> "$OUTPUTDIR/$PLAYLISTFILE"
1378                                         fi
1379                                 else
1380                                         if [ "$PLAYLISTDATAPREFIX" ]; then
1381                                                 echo ${PLAYLISTDATAPREFIX}$OUTPUTFILE.$OUTPUT >> "$OUTPUTDIR/$PLAYLISTFILE"
1382                                         else
1383                                                 relpath "$PLAYLISTFILE", "$OUTPUTFILE.$OUTPUT" >> "$OUTPUTDIR/$PLAYLISTFILE"
1384                                         fi
1385                                 fi
1386                         done
1387                 fi
1388                 ## this will convert the playlist to have CRLF line-endings, if specified
1389                 ## (some hardware players insist on CRLF endings)
1390                 if [ "$DOSPLAYLIST" = "y" ]; then
1391                         awk '{substr("\r",""); printf "%s\r\n", $0}' "$OUTPUTDIR/$PLAYLISTFILE" > "$ABCDETEMPDIR/PLAYLISTFILE.tmp"
1392 #                       mv -f "$ABCDETEMPDIR/PLAYLISTFILE.tmp" "$OUTPUTDIR/$PLAYLISTFILE"
1393                         cat "$ABCDETEMPDIR/PLAYLISTFILE.tmp" | sed 's/\//\\/' > "$OUTPUTDIR/$PLAYLISTFILE"
1394                 fi
1395                 echo "playlistcomplete" >> "$ABCDETEMPDIR/status"
1396         done
1397 }
1398
1399 # do_discid
1400 # This essentially the start of things
1401 do_discid ()
1402 {
1403         # Query the CD to get the track info, unless the user specified -C
1404         # or we are using some actions which do not need the CDDB data at all
1405         #if [ ! X"$EXPACTIONS" = "X" ]; then
1406         #       :
1407         #elif [ -z "$DISCID" ]; then
1408         if [ -z "$DISCID" ]; then
1409                 vecho -n "Getting CD track info... "
1410                 # In OSX, unmount the disc before a query
1411                 if [ "$OSFLAVOUR" = "OSX" ]; then
1412                         disktool -u ${CDROM#/dev/}
1413                 fi
1414                 if [ "$CDROMREADERSYNTAX" = "flac" ] ; then
1415                         if $METAFLAC $METAFLACOPTS --export-cuesheet-to=- $CDROM > /dev/null 2>&1 ; then
1416                                 TRACKINFO=$($METAFLAC $METAFLACOPTS --export-cuesheet-to=- $CDROM | $CUE2DISCID)
1417                         else
1418                                 log error "the input flac file does not contain a cuesheet."
1419                                 exit 1
1420                         fi
1421                 else
1422                         case "$CDDBMETHOD" in
1423                                 cddb) TRACKINFO=$($CDDISCID $CDROM) ;;
1424                                 # FIXME # musicbrainz needs a cleanup
1425                                 musicbrainz) TRACKINFO=$($MUSICBRAINZ -c $CDROM ) ;;
1426                         esac
1427                 fi
1428                 # Make sure there's a CD in there by checking cd-discid's return code
1429                 if [ ! "$?" = "0" ]; then
1430                         if [ "$CDROMREADERSYNTAX" = "flac" ] ; then
1431                                 log error "cuesheet information from the flac file could not be read."
1432                                 log error "Perhaps the flac file does not contain a cuesheet?."
1433                                 exit 1
1434                         else
1435                                 log error "CD could not be read. Perhaps there's no CD in the drive?"
1436                                 exit 1
1437                         fi
1438                 fi
1439                 # In OSX, remount the disc again
1440                 if [ "$OSFLAVOUR" = "OSX" ]; then
1441                         disktool -m ${CDROM#/dev/}
1442                 fi
1443                 WEHAVEACD=y
1444                 DISCID=$(echo $TRACKINFO | cut -f1 -d' ')
1445         else
1446                 TRACKINFO=$(cat "$WAVOUTPUTDIR/abcde.$DISCID/discid")
1447         fi
1448
1449         # Get a full enumeration of tracks, sort it, and put it in the TRACKQUEUE.
1450         # This needs to be done now because a section of the resuming code will need
1451         # it later.
1452
1453         # get the number of digits to pad TRACKNUM with - we'll use this later
1454         # a CD can only hold 99 tracks, but since we support a feature for starting
1455         # numbering the tracks from a given number, we might need to set it as a
1456         # variable for the user to define... or obtain it somehow.
1457         if [ "$PADTRACKS" = "y" ] ; then
1458                 TRACKNUMPADDING=2
1459         fi
1460
1461         ABCDETEMPDIR="$WAVOUTPUTDIR/abcde.$(echo $TRACKINFO | cut -f1 -d' ')"
1462         if [ -z "$TRACKQUEUE" ]; then
1463                 if [ ! "$STRIPDATATRACKS" = "y" ]; then
1464                         case "$CDROMREADERSYNTAX" in
1465                                 cdparanoia|debug)
1466                                         if [ "$WEHAVEACD" = "y" ]; then
1467                                                 vecho "Querying the CD for audio tracks..."
1468                                                 CDPARANOIAOUTPUT="$( $CDROMREADER -$CDPARANOIACDROMBUS $CDROM -Q --verbose 2>&1 )"
1469                                                 RET=$?
1470                                                 if [ ! "$RET" = "0" ];then
1471                                                         log warning "something went wrong while querying the CD... Maybe a DATA CD?"
1472                                                 fi
1473                                                 TRACKS="$(echo "$CDPARANOIAOUTPUT" | egrep '^[[:space:]]+[[:digit:]]' | tail -n 1 | get_first | tr -d "." | tr '\n' ' ')"
1474                                                 CDPARANOIAAUDIOTRACKS="$TRACKS"
1475                                         else
1476                                                 # Previous versions of abcde would store the tracks on a file, instead of the status record.
1477                                                 if [ -f "$ABCDETEMPDIR/cdparanoia-audio-tracks" ]; then
1478                                                         echo cdparanoia-audio-tracks=$( cat "$ABCDETEMPDIR/cdparanoia-audio-tracks" ) >> "$ABCDETEMPDIR/status"
1479                                                         rm -f "$ABCDETEMPDIR/cdparanoia-audio-tracks"
1480                                                 fi
1481                                                 if [ -f "$ABCDETEMPDIR/status" ] && TRACKS=$(checkstatus cdparanoia-audio-tracks); then :; else
1482                                                         TRACKS=$(echo $TRACKINFO | cut -f2 -d' ')
1483                                                 fi
1484                                         fi
1485                                         ;;
1486                                 *)      TRACKS=$(echo $TRACKINFO | cut -f2 -d' ') ;;
1487                         esac
1488                 else
1489                         TRACKS=$(echo $TRACKINFO | cut -f2 -d' ')
1490                 fi
1491                 if echo "$TRACKS" | grep "[[:digit:]]" > /dev/null 2>&1 ;then :;else
1492                         log info "The disc does not contain any tracks. Giving up..."
1493                         exit 0
1494                 fi
1495                 echo -n "Grabbing entire CD - tracks: "
1496                 if [ ! "$PADTRACKS" = "y" ] ; then
1497                         TRACKNUMPADDING=$(echo -n $TRACKS | wc -c | tr -d ' ')
1498                 fi
1499                 TRACKS=$(printf "%0.${TRACKNUMPADDING}d" $TRACKS)
1500                 X=0
1501                 while [ "$X" -ne "$TRACKS" ]
1502                 do
1503                         X=$(printf "%0.${TRACKNUMPADDING}d" $(expr $X + 1))
1504                         TRACKQUEUE=$(echo $TRACKQUEUE $X)
1505                 done
1506                 echo $TRACKQUEUE
1507         else
1508                 TRACKS=$(echo $TRACKINFO | cut -f2 -d' ')
1509                 # User-supplied track queue.
1510                 # Weed out non-numbers, whitespace, then sort and weed out duplicates
1511                 TRACKQUEUE=$(echo $TRACKQUEUE | sed 's-[^0-9 ]--g' | tr ' ' '\n' | grep -v ^$ | sort -n | uniq | tr '\n' ' ' | sed 's- $--g')
1512                 # Once cleaned, obtain the highest value in the trackqueue for number padding
1513                 for LASTTRACK in $TRACKQUEUE; do :; done
1514                 if [ ! "$PADTRACKS" = "y" ] ; then
1515                         TRACKNUMPADDING=$(echo -n $LASTTRACK | wc -c | tr -d ' ')
1516                 fi
1517                 # Now we normalize the trackqueue
1518                 for TRACK in $TRACKQUEUE ; do
1519                         TRACKNUM=$(printf %0.${TRACKNUMPADDING}d $(expr ${TRACK} + 0 ))
1520                         PADTRACKQUEUE=$(echo $PADTRACKQUEUE $TRACKNUM)
1521                 done
1522                 TRACKQUEUE=$PADTRACKQUEUE
1523                 echo Grabbing tracks: "$TRACKQUEUE"
1524         fi
1525
1526         QUEUEDTRACKS=$(echo $TRACKQUEUE | wc -w | tr -d ' ')
1527
1528         # We have the discid, create a temp directory after it to store all the temp
1529         # info
1530
1531         if [ -e "$ABCDETEMPDIR" ]; then
1532                 echo -n "abcde: attempting to resume from $ABCDETEMPDIR"
1533                 # It already exists, see if it's a directory
1534                 if [ ! -d "$ABCDETEMPDIR" ]; then
1535                         # This is a file/socket/fifo/device/etc, not a directory
1536                         # Complain and exit
1537                         echo >&2
1538                         echo "abcde: file $ABCDETEMPDIR already exists and does not belong to abcde." >&2
1539                         echo "Please investigate, remove it, and rerun abcde." >&2
1540                         exit 1
1541                 fi
1542                 echo -n .
1543                 # It's a directory, let's see if it's owned by us
1544                 if [ ! -O "$ABCDETEMPDIR" ]; then
1545                         # Nope, complain and exit
1546                         echo >&2
1547                         echo "abcde: directory $ABCDETEMPDIR already exists and is not owned by you." >&2
1548                         echo "Please investigate, remove it, and rerun abcde." >&2
1549                         exit 1
1550                 fi
1551                 echo .
1552                 # See if it's populated
1553                 if [ ! -f "$ABCDETEMPDIR/discid" ]; then
1554                         # Wipe and start fresh
1555                         echo "abcde: $ABCDETEMPDIR/discid not found. Abcde must remove and recreate" >&2
1556                         echo -n "this directory to continue. Continue? [y/n] (n)" >&2
1557                         if [ "$INTERACTIVE" = "y" ]; then
1558                                 read ANSWER
1559                         else
1560                                 echo y >&2
1561                                 ANSWER=y
1562                         fi
1563                         if [ "$ANSWER" != "y" ]; then
1564                                 exit 1
1565                         fi
1566                         rm -rf "$ABCDETEMPDIR" || exit 1
1567                         mkdir -p "$ABCDETEMPDIR"
1568                         if [ "$?" -gt "0" ]; then
1569                                 # Directory already exists or could not be created
1570                                 echo "abcde: Temp directory $ABCDETEMPDIR could not be created." >&2
1571                                 exit 1
1572                         fi
1573                 else
1574                         # Everything is fine. Check for ^encodetracklocation-
1575                         # and encode-output entries in the status file and
1576                         # remove them. These are not relevant across sessions.
1577                         if [ -f "$ABCDETEMPDIR/status" ]; then
1578                                 mv "$ABCDETEMPDIR/status" "$ABCDETEMPDIR/status.old"
1579                                 grep -v ^encodetracklocation- < "$ABCDETEMPDIR/status.old" \
1580                                         | grep -v ^encode-output > "$ABCDETEMPDIR/status"
1581                         fi
1582                         # Remove old error messages
1583                         if [ -f "$ABCDETEMPDIR/errors" ]; then
1584                                 rm -f "$ABCDETEMPDIR/errors"
1585                         fi
1586                 fi
1587         else
1588                 # We are starting from scratch
1589                 mkdir -p "$ABCDETEMPDIR"
1590                 if [ "$?" -gt "0" ]; then
1591                         # Directory already exists or could not be created
1592                         echo "abcde: Temp directory $ABCDETEMPDIR could not be created." >&2
1593                         exit 1
1594                 fi
1595                 cat /dev/null > "$ABCDETEMPDIR/status"
1596                 # Store the abcde version in the status file.
1597                 echo "abcde-version=$VERSION" >> "$ABCDETEMPDIR/status"
1598         fi
1599         if [ X"$MAKECUEFILE" = "Xy" -a X"$WEHAVEACD" = "Xy" ]; then
1600                 if checkstatus cuefile > /dev/null 2>&1 ; then :; else
1601                         CUEFILE=cue-$(echo "$TRACKINFO" | cut -f1 -d' ').txt
1602                         vecho "Creating cue file..."
1603                         case $CDROMREADERSYNTAX in
1604                                 flac)
1605                                         if $METAFLAC --export-cuesheet-to=- $CDROM > "$ABCDETEMPDIR/$CUEFILE"; then :; else
1606                                                 log warning "the input flac file does not contain a cuesheet."
1607                                         fi
1608                                         ;;
1609                                 *)
1610                                         if $CUEREADER $CUEREADEROPTS > "$ABCDETEMPDIR/$CUEFILE"; then
1611                                                 echo cuefile=$CUEFILE >> "$ABCDETEMPDIR/status"
1612                                         else
1613                                                 log warning "reading the CUE sheet with mkcue is still considered experimental"
1614                                                 log warning "and there was a problem with the CD reading. abcde will continue,"
1615                                                 log warning "but consider reporting the problem to the abcde author"
1616                                         fi
1617                                         ;;
1618                         esac
1619                 fi
1620         fi
1621         # If we got the CDPARANOIA status and it is not recorded, save it now
1622         if [ -n "$CDPARANOIAAUDIOTRACKS" ]; then
1623                 if checkstatus cdparanoia-audio-tracks > /dev/null 2>&1; then :; else
1624                         echo cdparanoia-audio-tracks=$CDPARANOIAAUDIOTRACKS >> "$ABCDETEMPDIR/status"
1625                 fi
1626         fi
1627         
1628         # Create the discid file
1629         echo "$TRACKINFO" > "$ABCDETEMPDIR/discid"
1630         if checkstatus cddbmethod > /dev/null 2>&1 ; then :; else
1631                 echo "cddbmethod=$CDDBMETHOD" >> "$ABCDETEMPDIR/status"
1632         fi
1633 }
1634
1635 # do_cleancue
1636 # Create a proper CUE file based on the CUE file we created before.
1637 do_cleancue()
1638 {
1639         if CUEFILE_IN="$ABCDETEMPDIR"/$(checkstatus cuefile); then
1640                 CUEFILE_OUT=$CUEFILE_IN.out
1641                 ### FIXME ### checkstatus cddb
1642                 if [ -e "$CDDBDATA" ]; then
1643                         vecho "Adding metadata to the cue file..."
1644                         # FIXME It doesn't preserve spaces! Why?
1645                         # FIXME parse $track into PERFORMER and TITLE - abcde already has code for this?
1646                         n=1
1647                         echo "PERFORMER \"$DARTIST\"" >> "$CUEFILE_OUT"
1648                         echo "TITLE \"$DALBUM\"" >> "$CUEFILE_OUT"
1649                         cat "$CUEFILE_IN" | while read line
1650                         do
1651                                 if echo "$line" | grep -q "INDEX"
1652                                 then
1653                                         eval track="\$TRACK$n"
1654                                         n=$(expr $n + 1)
1655                                         echo "TITLE \"$track\"" >> "$CUEFILE_OUT"
1656                                 fi
1657                                 echo "$line" >> "$CUEFILE_OUT"
1658                         done
1659                         mv "$CUEFILE_OUT" "$CUEFILE_IN"
1660                         echo "cleancuefile" >> "$ABCDETEMPDIR/status"
1661                 fi
1662         fi
1663 }
1664
1665 # do_cddbparse
1666 # Parses a CDDB file and outputs the title and the track names.
1667 # Variables: CDDBFILE
1668 do_cddbparse ()
1669 {
1670         CDDBPARSEFILE="$1"
1671         # List out disc title/author and contents
1672         if [ "$ONETRACK" = "y" ]; then
1673                 vecho "ONETRACK mode selected: displaying only the title of the CD..."
1674         fi
1675         echo "---- $(grep DTITLE "${CDDBPARSEFILE}" | cut '-d=' -f2- | tr -d \\r\\n ) ----"
1676         if [ X"$SHOWCDDBYEAR" = "Xy" ]; then
1677                 PARSEDYEAR=$(grep DYEAR "${CDDBPARSEFILE}" | cut '-d=' -f2-)
1678                 if [ ! X"$PARSEDYEAR" = "X" ]; then
1679                         echo "Year: $PARSEDYEAR"
1680                 fi
1681         fi
1682         if [ X"$SHOWCDDBGENRE" = "Xy" ]; then
1683                 PARSEDGENRE=$(grep DGENRE "${CDDBPARSEFILE}" | cut '-d=' -f2-)
1684                 if [ ! X"$PARSEDGENRE" = "X" ]; then
1685                         echo "Genre: $PARSEDGENRE"
1686                 fi
1687         fi
1688         if [ ! "$ONETRACK" = "y" ]; then
1689                 for TRACK in $(f_seq_row 1 $TRACKS)
1690                 do
1691                         echo $TRACK: "$(grep ^TTITLE$(expr $TRACK - 1)= "${CDDBPARSEFILE}" | cut -f2- -d= | tr -d \\r\\n)"
1692                 done
1693         fi
1694 }
1695
1696 # do_localcddb
1697 # Check for a local CDDB file, and report success
1698 do_localcddb ()
1699 {
1700         if checkstatus cddb-readcomplete && checkstatus cddb-choice >/dev/null; then :; else
1701         
1702                 CDDBLOCALSTATUS="notfound"
1703                 CDDBDISCID=$(echo $TRACKINFO | cut -d' ' -f1)
1704                 USELOCALRESP="y"
1705
1706                 if [ "$CDDBLOCALRECURSIVE" = "y" ]; then
1707                         CDDBLOCALRESULTS="$(find ${CDDBLOCALDIR} -name "${CDDBDISCID}" -type f 2> /dev/null)"
1708                         if [ ! "${CDDBLOCALRESULTS}" = "" ]; then
1709                                 if   (( $(echo "${CDDBLOCALRESULTS}" | wc -l) == 1 )); then
1710                                         CDDBLOCALFILE="${CDDBLOCALRESULTS}"
1711                                         CDDBLOCALMATCH=single
1712                                 elif (( $(echo "${CDDBLOCALRESULTS}" | wc -l) > 1 )); then
1713                                         CDDBLOCALMATCH=multiple
1714                                 fi
1715                         else
1716                                 CDDBLOCALMATCH=none
1717                         fi
1718                 elif [ "$CDDBLOCALMATCH" = "none" ] && [ -r "${CDDBLOCALDIR}/${CDDBDISCID}" ]; then
1719                         CDDBLOCALFILE="${CDDBLOCALDIR}/${CDDBDISCID}"
1720                         CDDBLOCALMATCH=single
1721                 else
1722                         CDDBLOCALMATCH=none
1723                 fi
1724                 
1725                 # If the user has selected to check a local CDDB repo, we proceed with it
1726                 case $CDDBLOCALMATCH in
1727                         multiple)
1728                                 echo "Processing multiple matching CDDB entries..." > "$ABCDETEMPDIR/cddblocalchoices"
1729                                 X=0
1730                                 echo "$CDDBLOCALRESULTS" | while read RESULT ; do
1731                                         X=$(expr $X + 1)
1732                                         # List out disc title/author and contents
1733                                         CDDBLOCALREAD="$ABCDETEMPDIR/cddblocalread.$X"
1734                                         cat "$RESULT" > "${CDDBLOCALREAD}"
1735                                         {       
1736                                                 echo -n "#$X: "
1737                                                 do_cddbparse "${CDDBLOCALREAD}" 
1738                                                 echo ""
1739                                         } >> "$ABCDETEMPDIR/cddblocalchoices"
1740                                 done
1741                                 if [ $(cat "$ABCDETEMPDIR/cddblocalchoices" | wc -l) -ge 24 ]; then
1742                                         page "$ABCDETEMPDIR/cddblocalchoices"
1743                                 else
1744                                         # It's all going to fit in one page, cat it
1745                                         cat "$ABCDETEMPDIR/cddblocalchoices" >&2
1746                                 fi
1747                                 CDDBLOCALCHOICES=$( echo "$CDDBLOCALRESULTS" | wc -l )
1748                                 # Setting the choice to an impossible integer to avoid errors in the numeric comparisons
1749                                 CDDBLOCALCHOICENUM=-1
1750                                 if [ "$INTERACTIVE" = "y" ]; then
1751                                         while [ $CDDBLOCALCHOICENUM -lt 0 ] || [ $CDDBLOCALCHOICENUM -gt $CDDBLOCALCHOICES ]; do
1752                                                 echo -n "Locally cached CDDB entries found. Which one would you like to use (0 for none)? [0-$CDDBLOCALCHOICES]: " >&2
1753                                                 read CDDBLOCALCHOICE
1754                                                 [ x"$CDDBLOCALCHOICE" = "x" ] && CDDBLOCALCHOICE="1"
1755                                                 # FIXME # Introduce diff's
1756                                                 if echo $CDDBLOCALCHOICE | egrep -q "[[:space:]]*[[:digit:]]+,[[:digit:]]+[[:space:]]*" ; then
1757                                                         diffentries cddblocalread "$CDDBLOCALCHOICES" "$CDDBLOCALCHOICE"
1758                                                 elif echo $CDDBLOCALCHOICE | egrep -q "[[:space:]]*[[:digit:]]+[[:space:]]*" ; then
1759                                                         # Make sure we get a valid choice
1760                                                         CDDBLOCALCHOICENUM=$(echo $CDDBLOCALCHOICE | xargs printf %d 2>/dev/null)
1761                                                         if [ $CDDBLOCALCHOICENUM -lt 0 ] || [ $CDDBLOCALCHOICENUM -gt $CDDBLOCALCHOICES ]; then
1762                                                                 echo "Invalid selection. Please choose a number between 0 and $CDDBLOCALCHOICES." >&2
1763                                                         fi
1764                                                 fi
1765                                         done
1766                                 else
1767                                         ### FIXME ###
1768                                         echo "Selected ..."
1769                                         CDDBLOCALRESP=y
1770                                 fi
1771                                 if [ ! "$CDDBLOCALCHOICENUM" = "0" ]; then
1772                                         #echo "Using local copy of CDDB data"
1773                                         echo "# DO NOT ERASE THIS LINE! Added by abcde to imitate cddb output" > "$ABCDETEMPDIR/cddbread.1"
1774                                         cat "$ABCDETEMPDIR/cddblocalread.$CDDBLOCALCHOICENUM" >> "$ABCDETEMPDIR/cddbread.1"
1775                                         echo 999 > "$ABCDETEMPDIR/cddbquery" # Assuming 999 isn't used by CDDB
1776                                         echo cddb-readcomplete >> "$ABCDETEMPDIR/status"
1777                                         do_cddbparse "$ABCDETEMPDIR/cddbread.1" > "$ABCDETEMPDIR/cddbchoices"
1778                                         echo cddb-choice=1 >> "$ABCDETEMPDIR/status"
1779                                         CDDBLOCALSTATUS="found"
1780                                 else
1781                                         #echo "Not using local copy of CDDB data"
1782                                         CDDBLOCALSTATUS="notfound"
1783                                 fi
1784                                 ;;
1785                         single)
1786                                 # List out disc title/author and contents
1787                                 do_cddbparse "${CDDBLOCALFILE}"
1788                                 if [ "$CDROMREADERSYNTAX" = "flac" ] ; then
1789                                         echo -n "Embedded cuesheet entry found, use it? [y/n] (y): " >&2
1790                                 else
1791                                         echo -n "Locally cached CDDB entry found, use it? [y/n] (y): " >&2
1792                                 fi
1793                                 if [ "$INTERACTIVE" = "y" ]; then
1794                                         read USELOCALRESP
1795                                         while [ "$USELOCALRESP" != "y" ] && [ "$USELOCALRESP" != "n" ] && [ "$USELOCALRESP" != "" ] ; do
1796                                                 echo -n 'Invalid selection. Please answer "y" or "n": ' >&2
1797                                                 read USELOCALRESP
1798                                         done
1799                                         [ x"$USELOCALRESP" = "x" ] && USELOCALRESP="y"
1800                                 else
1801                                         echo "y" >&2
1802                                 fi
1803                                 if [ "$USELOCALRESP" = "y" ]; then
1804                                         #echo "Using local copy of CDDB data"
1805                                         echo "# DO NOT ERASE THIS LINE! Added by abcde to imitate cddb output" > "$ABCDETEMPDIR/cddbread.1"
1806                                         cat "${CDDBLOCALFILE}" >> "$ABCDETEMPDIR/cddbread.1"
1807                                         echo 999 > "$ABCDETEMPDIR/cddbquery" # Assuming 999 isn't used by CDDB
1808                                         echo cddb-readcomplete >> "$ABCDETEMPDIR/status"
1809                                         do_cddbparse "${CDDBLOCALFILE}" > "$ABCDETEMPDIR/cddbchoices"
1810                                         echo cddb-choice=1 >> "$ABCDETEMPDIR/status"
1811                                         CDDBLOCALSTATUS="single"
1812                                 else
1813                                         #echo "Not using local copy of CDDB data"
1814                                         CDDBLOCALSTATUS="notfound"
1815                                 fi
1816                                 ;;
1817                         none)
1818                                 CDDBLOCALSTATUS="notfound"
1819                                 ;;
1820                 esac
1821         fi
1822 }
1823
1824 do_musicbrainzstat ()
1825 {
1826         :
1827 }
1828
1829 do_musizbrainz ()
1830 {
1831         :
1832 }
1833
1834 # do_cddbstat
1835 do_cddbstat ()
1836 {
1837         # Perform CDDB protocol version check if it hasn't already been done
1838         if checkstatus cddb-statcomplete; then :; else
1839                 if [ "$CDDBAVAIL" = "n" ]; then
1840                         ERRORCODE=no_query
1841                         echo 503 > "$ABCDETEMPDIR/cddbstat"
1842                 else
1843                         rc=1
1844                         CDDBUSER=$(echo $HELLOINFO | cut -f1 -d'@')
1845                         CDDBHOST=$(echo $HELLOINFO | cut -f2- -d'@')
1846                         while test $rc -eq 1 -a $CDDBPROTO -ge 3; do
1847                                 vecho "Checking CDDB server status..."
1848                                 $CDDBTOOL stat $CDDBURL $CDDBUSER $CDDBHOST $CDDBPROTO > "$ABCDETEMPDIR/cddbstat"
1849                                 RESPONSECODE=$(head -n 1 "$ABCDETEMPDIR/cddbstat" | cut -f1 -d' ')
1850                                 case "$RESPONSECODE" in
1851                                 210)    # 210 OK, status information follows (until terminating `.')
1852                                         rc=0;
1853                                         ;;
1854                                 501|*)  # 501 Illegal CDDB protocol level: <n>. 
1855                                         CDDBPROTO=`expr $CDDBPROTO - 1`
1856                                         ;;
1857                                 esac 
1858                         done
1859                         if test $rc -eq 1; then
1860                                 CDDBAVAIL="n" 
1861                         fi
1862                 fi
1863                 echo cddb-statcomplete >> "$ABCDETEMPDIR/status"
1864         fi
1865 }
1866
1867
1868 # do_cddbquery
1869 do_cddbquery ()
1870 {
1871         CDDBDISCID=$(echo $TRACKINFO | cut -d' ' -f1)
1872         CDDBLOCALFILE="${CDDBLOCALDIR}/${CDDBDISCID}"
1873         
1874         # Perform CDDB query if it hasn't already been done
1875         if checkstatus cddb-querycomplete; then :; else
1876                 if [ "$CDDBAVAIL" = "n" ]; then
1877                         ERRORCODE=no_query
1878                         echo 503 > "$ABCDETEMPDIR/cddbquery"
1879                 # The default CDDBLOCALSTATUS is "notfound"
1880                 # This part will be triggered if the user CDDB repo does not 
1881                 # contain the entry, or if we are not trying to use the repo.
1882                 else
1883                         vecho "Querying the CDDB server..."
1884                         CDDBUSER=$(echo $HELLOINFO | cut -f1 -d'@')
1885                         CDDBHOST=$(echo $HELLOINFO | cut -f2- -d'@')
1886                         $CDDBTOOL query $CDDBURL $CDDBPROTO $CDDBUSER $CDDBHOST $TRACKINFO > "$ABCDETEMPDIR/cddbquery"
1887                         ERRORCODE=$?
1888                         case $ERRORCODE in
1889                                 0)  # success
1890                                 ;;
1891                                 12|13|14)
1892                                         # no match found in database,
1893                                         # wget/fetch error, or user requested not to use CDDB
1894                                         # Make up an error code (503) that abcde
1895                                         # will recognize in do_cddbread
1896                                         # and compensate by making a template
1897                                         echo 503 > "$ABCDETEMPDIR/cddbquery"
1898                                 ;;
1899                                 *) # strange and unknown error
1900                                         echo ERRORCODE=$ERRORCODE
1901                                         echo "abcde: $CDDBTOOL returned unknown error code"
1902                                 ;;
1903                         esac
1904                 fi
1905                 echo cddb-querycomplete >> "$ABCDETEMPDIR/status"
1906         fi
1907 }
1908
1909 # do_cddbread
1910 do_cddbread ()
1911 {
1912         # If it's not to be used, generate a template.
1913         # Then, display it (or them) and let the user choose/edit it
1914         if checkstatus cddb-readcomplete; then :; else
1915                 vecho "Obtaining CDDB results..."
1916                 # If CDDB is to be used, interpret the query results and read all
1917                 # the available entries.
1918                 rm -f "$ABCDETEMPDIR/cddbchoices"
1919                 CDDBCHOICES=1 # Overridden by multiple matches
1920                 RESPONSECODE=$(head -n 1 "$ABCDETEMPDIR/cddbquery" | cut -f1 -d' ')
1921                 case "$RESPONSECODE" in
1922                 200)
1923                         # One exact match, retrieve it
1924                         # 200 [section] [discid] [artist] / [title]
1925                         if checkstatus cddb-read-1-complete; then :; else
1926                                 echo -n "Retrieving 1 CDDB match..." >> "$ABCDETEMPDIR/cddbchoices"
1927                                 $CDDBTOOL read $CDDBURL $CDDBPROTO $CDDBUSER $CDDBHOST $(cut -f2,3 -d' ' "$ABCDETEMPDIR/cddbquery") > "$ABCDETEMPDIR/cddbread.1"
1928                                 echo "done." >> "$ABCDETEMPDIR/cddbchoices"
1929                                 echo cddb-read-1-complete >> "$ABCDETEMPDIR/status"
1930                                 echo cddb-choice=1 >> "$ABCDETEMPDIR/status"
1931                         fi
1932                         # List out disc title/author and contents
1933                         echo ---- "$(cut '-d ' -f4- "$ABCDETEMPDIR/cddbquery")" ---- >> "$ABCDETEMPDIR/cddbchoices"
1934                         for TRACK in $(f_seq_row 1 $TRACKS)
1935                         do
1936                                 echo $TRACK: "$(grep ^TTITLE$(expr $TRACK - 1)= "$ABCDETEMPDIR/cddbread.1" | cut -f2- -d= | tr -d \\r\\n)" >> "$ABCDETEMPDIR/cddbchoices"
1937                         done
1938                         echo >> "$ABCDETEMPDIR/cddbchoices"
1939                         ;;
1940                 202|403|409|503)
1941                         # No match
1942                         case "$RESPONSECODE" in
1943                         202) echo "No CDDB match." >> "$ABCDETEMPDIR/cddbchoices" ;;
1944                         403|409) echo "CDDB entry is corrupt, or the handshake failed." >> "$ABCDETEMPDIR/cddbchoices" ;;
1945                         503) echo "CDDB unavailable." >> "$ABCDETEMPDIR/cddbchoices" ;;
1946                         esac
1947                         $CDDBTOOL template $(cat "$ABCDETEMPDIR/discid") > "$ABCDETEMPDIR/cddbread.0"
1948                         # List out disc title/author and contents of template
1949                         echo ---- Unknown Artist / Unknown Album ---- >> "$ABCDETEMPDIR/cddbchoices"
1950                         UNKNOWNDISK=y
1951                         for TRACK in $(f_seq_row 1 $TRACKS)
1952                         do
1953                                 echo $TRACK: "$(grep ^TTITLE$(expr $TRACK - 1)= "$ABCDETEMPDIR/cddbread.0" | cut -f2- -d= | tr -d \\r\\n)" >> "$ABCDETEMPDIR/cddbchoices"
1954                         done
1955                         echo >> "$ABCDETEMPDIR/cddbchoices"
1956                         echo cddb-read-0-complete >> "$ABCDETEMPDIR/status"
1957                         echo cddb-choice=0 >> "$ABCDETEMPDIR/status"
1958                         ;;
1959                 210|211)
1960                         # Multiple exact, (possibly multiple) inexact matches
1961                         IN=
1962                         if [ "$RESPONSECODE" = "211" ]; then IN=in; fi
1963                         if [ "$(wc -l < "$ABCDETEMPDIR/cddbquery" | tr -d ' ')" -eq 3 ]; then
1964                                 echo "One ${IN}exact match:" >> "$ABCDETEMPDIR/cddbchoices"
1965                                 tail -n +2 "$ABCDETEMPDIR/cddbquery" | head -n 1 >> "$ABCDETEMPDIR/cddbchoices"
1966                                 echo cddb-choice=1 >> "$ABCDETEMPDIR/status"
1967                         else
1968                                 echo "Multiple ${IN}exact matches:" >> "$ABCDETEMPDIR/cddbchoices"
1969                         fi
1970                         vecho -n "Retrieving multiple matches... "
1971                         grep -v ^[.]$ "$ABCDETEMPDIR/cddbquery" | ( X=0
1972                         read DISCINFO # eat top line
1973                         while read DISCINFO
1974                         do
1975                                 X=$(expr $X + 1)
1976                                 if checkstatus cddb-read-$X-complete; then :; else
1977                                         $CDDBTOOL read $CDDBURL $CDDBPROTO $CDDBUSER $CDDBHOST $(echo $DISCINFO | cut -f1,2 -d' ') > "$ABCDETEMPDIR/cddbread.$X"
1978                                         echo cddb-read-$X-complete >> "$ABCDETEMPDIR/status"
1979                                 fi
1980                                 # List out disc title/author and contents
1981                                 echo \#$X: ---- "$DISCINFO" ---- >> "$ABCDETEMPDIR/cddbchoices"
1982                                 for TRACK in $(f_seq_row 1 $TRACKS)
1983                                 do
1984                                         echo $TRACK: "$(grep ^TTITLE$(expr $TRACK - 1)= "$ABCDETEMPDIR/cddbread.$X" | cut -f2- -d= | tr -d \\r\\n)" >> "$ABCDETEMPDIR/cddbchoices"
1985                                 done
1986                                 echo >> "$ABCDETEMPDIR/cddbchoices"
1987                         done )
1988                         vecho "done."
1989                         CDDBCHOICES=$(expr $(cat "$ABCDETEMPDIR/cddbquery" | wc -l) - 2)
1990                         ;;
1991                 999)
1992                         # Using local copy.
1993                         for TRACK in $(f_seq_row 1 $TRACKS)
1994                         do
1995                                 echo $TRACK: "$(grep ^TTITLE$(expr $TRACK - 1)= "$ABCDETEMPDIR/cddbread.1" | cut -f2- -d= | tr -d \\r\\n)" >> "$ABCDETEMPDIR/cddbchoices"
1996                         done
1997                         echo >> "$ABCDETEMPDIR/cddbchoices"
1998                         echo cddb-read-1-complete >> "$ABCDETEMPDIR/status"
1999                         echo cddb-choice=1 >> "$ABCDETEMPDIR/status"
2000                         ;;
2001                 esac    
2002                 echo "cddb-readcomplete" >> "$ABCDETEMPDIR/status"
2003         fi
2004 }
2005
2006 # do_cddbedit
2007 do_cddbedit ()
2008 {
2009         if checkstatus cddb-edit >/dev/null; then
2010                 CDDBDATA="$ABCDETEMPDIR/cddbread.$(checkstatus cddb-choice)"
2011                 VARIOUSARTISTS="$(checkstatus variousartists)"
2012                 VARIOUSARTISTSTYLE="$(checkstatus variousartiststyle)"
2013                 return 0
2014         fi
2015         if [ "$INTERACTIVE" = "y" ]; then
2016                 # We should show the CDDB results both when we are not using the local CDDB repo
2017                 # or when we are using it but we could not find a proper match
2018                 if [ "$CDDBUSELOCAL" = "y" ] && [ "$CDDBLOCALSTATUS" = "notfound" ] || [ ! "$CDDBUSELOCAL" = "y" ]; then
2019                         # Display the $ABCDETEMPDIR/cddbchoices file created above
2020                         # Pick a pager so that if the tracks overflow the screen the user can still view everything
2021                         if [ -r "$ABCDETEMPDIR/cddbchoices" ]; then
2022                                 CDDBCHOICES=$(expr $(cat "$ABCDETEMPDIR/cddbquery" | wc -l) - 2)
2023                                 CHOICE=$(checkstatus cddb-choice)
2024                                 if [ -n "$CHOICE" ] ; then
2025                                         case $CDDBCHOICES in
2026                                                 -1) if head -1 "$ABCDETEMPDIR/cddbquery" | grep -q "^$" ; then
2027                                                                 log error "CDDB query failed!" 
2028                                                                 exit 1
2029                                                         else
2030                                                                 cat "$ABCDETEMPDIR/cddbchoices"
2031                                                         fi
2032                                                         ;;
2033                                                 1) cat "$ABCDETEMPDIR/cddbchoices" ;;
2034                                                 *)
2035                                                 echo "Selected: #$CHOICE"
2036                                                 do_cddbparse "$ABCDETEMPDIR/cddbread.$CHOICE"
2037                                                 ;;
2038                                         esac
2039                                 else
2040                                         # The user has a choice to make, display the info in a pager if necessary
2041                                         if [ $(cat "$ABCDETEMPDIR/cddbchoices" | wc -l) -ge 24 ]; then
2042                                                 page "$ABCDETEMPDIR/cddbchoices"
2043                                         else
2044                                                 # It's all going to fit in one page, cat it
2045                                                 cat "$ABCDETEMPDIR/cddbchoices" >&2
2046                                         fi
2047                                         
2048                                         CDDBCHOICENUM=""
2049                                         # Setting the choice to an impossible integer to avoid errors in the numeric comparisons
2050                                         CDCHOICENUM=-1
2051                                         # I'll take CDDB read #3 for $400, Alex
2052                                         while [ $CDCHOICENUM -lt 0 ] || [ $CDCHOICENUM -gt $CDDBCHOICES ]; do
2053                                                 echo -n "Which entry would you like abcde to use (0 for none)? [0-$CDDBCHOICES]: " >&2
2054                                                 read CDDBCHOICE
2055                                                 [ X"$CDDBCHOICE" = "X" ] && CDDBCHOICE=1
2056                                                 if echo $CDDBCHOICE | egrep -q "[[:space:]]*[[:digit:]]+,[[:digit:]]+[[:space:]]*" ; then
2057                                                         if [ ! X"$DIFF" = "X" ]; then
2058                                                                 PARSECHOICE1=$(echo $CDDBCHOICE | cut -d"," -f1 | xargs printf %d 2>/dev/null)
2059                                                                 PARSECHOICE2=$(echo $CDDBCHOICE | cut -d"," -f2 | xargs printf %d 2>/dev/null)
2060                                                                 if [ $PARSECHOICE1 -lt 1 ] || [ $PARSECHOICE1 -gt $CDDBCHOICES ] || \
2061                                                                    [ $PARSECHOICE2 -lt 1 ] || [ $PARSECHOICE2 -gt $CDDBCHOICES ] || \
2062                                                                    [ $PARSECHOICE1 -eq $PARSECHOICE2 ]; then 
2063                                                                         echo "Invalid diff range. Please select two coma-separated numbers between 1 and $CDDBCHOICES" >&2
2064                                                                 else
2065                                                                         # We parse the 2 choices to diff, store them in temporary files and diff them.
2066                                                                         for PARSECHOICE in $(echo $CDDBCHOICE | tr , \ ); do
2067                                                                                 do_cddbparse "$ABCDETEMPDIR/cddbread.$PARSECHOICE" > "$ABCDETEMPDIR/cddbread.parsechoice.$PARSECHOICE"
2068                                                                         done
2069                                                                         echo "Showing diff between choices $PARSECHOICE1 and $PARSECHOICE2..." > "$ABCDETEMPDIR/cddbread.diff"
2070                                                                         $DIFF $DIFFOPTS "$ABCDETEMPDIR/cddbread.parsechoice.$PARSECHOICE1" "$ABCDETEMPDIR/cddbread.parsechoice.$PARSECHOICE2" >> "$ABCDETEMPDIR/cddbread.diff"
2071                                                                         if [ $(cat "$ABCDETEMPDIR/cddbread.diff" | wc -l) -ge 24 ]; then
2072                                                                                 page "$ABCDETEMPDIR/cddbread.diff"
2073                                                                         else
2074                                                                                 cat "$ABCDETEMPDIR/cddbread.diff" >&2
2075                                                                         fi
2076                                                                 fi
2077                                                         else
2078                                                                 echo "The diff program was not found in your path. Please choose a number between 0 and $CDDBCHOICES." >&2
2079                                                         fi
2080                                                 elif echo $CDDBCHOICE | egrep -q "[[:space:]]*[[:digit:]]+[[:space:]]*" ; then
2081                                                         # Make sure we get a valid choice
2082                                                         CDCHOICENUM=$(echo $CDDBCHOICE | xargs printf %d 2>/dev/null)
2083                                                         if [ $CDCHOICENUM -lt 0 ] || [ $CDCHOICENUM -gt $CDDBCHOICES ]; then
2084                                                                 echo "Invalid selection. Please choose a number between 0 and $CDDBCHOICES." >&2
2085                                                         fi
2086                                                 fi
2087                                         done
2088                                         if [ "$CDCHOICENUM" = "0" ]; then
2089                                                 vecho "Creating empty CDDB template..."
2090                                                 UNKNOWNDISK=y
2091                                                 $CDDBTOOL template $(cat "$ABCDETEMPDIR/discid") > "$ABCDETEMPDIR/cddbread.0"
2092                                         else
2093                                                 echo "Selected: #$CDCHOICENUM ($(grep ^DTITLE= "$ABCDETEMPDIR/cddbread.$CDCHOICENUM" | cut -f2- -d= | tr -d \\r\\n))" >&2
2094                                                 do_cddbparse "$ABCDETEMPDIR/cddbread.$CDCHOICENUM"
2095                                         fi
2096                                         echo "cddb-choice=$CDCHOICENUM" >> "$ABCDETEMPDIR/status"
2097                                 fi
2098                         fi
2099                 else
2100                         # We need some code to show the selected option when local repository is selected and we have found a match
2101                         vecho "Using cached CDDB match..." >&2
2102                         # Display the $ABCDETEMPDIR/cddbchoices file created above
2103                         # Pick a pager so that if the tracks overflow the screen the user can still view everything
2104                         if [ -r "$ABCDETEMPDIR/cddbchoices" ]; then
2105                                 CDDBCHOICES=$(expr $(cat "$ABCDETEMPDIR/cddbquery" | wc -l) - 2)
2106                                 CHOICE=$(checkstatus cddb-choice)
2107                                 if [ "$USELOCALRESP" = "y" ]; then :; else
2108                                         if [ -n "$CHOICE" ] ; then
2109                                                 case $CDDBCHOICES in
2110                                                         0) 
2111                                                         UNKNOWNDISK=y
2112                                                         echo "Selected template."
2113                                                         ;;
2114                                                         1) cat "$ABCDETEMPDIR/cddbchoices" ;;
2115                                                         *)
2116                                                         echo "Selected: #$CHOICE"
2117                                                         do_cddbparse "$ABCDETEMPDIR/cddbread.$CHOICE"
2118                                                         ;;
2119                                                 esac
2120                                         fi
2121                                 fi
2122                         fi
2123                 fi
2124         else
2125                 # We're noninteractive - pick the first choice.
2126                 # But in case we run a previous instance and selected a choice, use it.
2127                 if [ -r "$ABCDETEMPDIR/cddbchoices" ]; then
2128                         # Show the choice if we are not using the locally stored one
2129                         # or when the local search failed to find a match.
2130                         PREVIOUSCHOICE=$(checkstatus cddb-choice)
2131                         if [ "$CDDBUSELOCAL" = "y" ] && [ "$CDDBLOCALSTATUS" = "notfound" ] || [ ! "$CDDBUSELOCAL" = "y" ]; then
2132                                 #if [ "$PREVIOUSCHOICE" ]; then
2133                                         cat "$ABCDETEMPDIR/cddbchoices"
2134                                 #fi
2135                         fi
2136                         if [ ! -z "$PREVIOUSCHOICE" ] ; then
2137                                 CDCHOICENUM=$PREVIOUSCHOICE
2138                         else
2139                                 CDCHOICENUM=1
2140                                 echo "cddb-choice=$CDCHOICENUM" >> "$ABCDETEMPDIR/status"
2141                         fi
2142                         echo "Selected: #$CDCHOICENUM ($(grep ^DTITLE= "$ABCDETEMPDIR/cddbread.$CDCHOICENUM" | cut -f2- -d= | tr -d \\r\\n))" >&2
2143                 fi
2144         fi
2145
2146         # sanity check
2147         if checkstatus cddb-choice >/dev/null; then :; else
2148                 echo "abcde: internal error: cddb-choice not recorded." >&2
2149                 exit 1
2150         fi
2151         CDDBDATA="$ABCDETEMPDIR/cddbread.$(checkstatus cddb-choice)"
2152         echo -n "Edit selected CDDB data? [y/n] (" >&2
2153         if [ "$INTERACTIVE" = "y" ]; then
2154                 if [ "$UNKNOWNDISK" = "y" ]; then
2155                         echo -n "y): " >&2
2156                         read EDITCDDB
2157                         [ "$EDITCDDB" != "n" ] && EDITCDDB=y
2158                 else
2159                         echo -n "n): " >&2
2160                         read EDITCDDB
2161                 fi
2162         else
2163                 echo "n): n" >&2
2164                 EDITCDDB=n
2165         fi
2166         if [ "$EDITCDDB" = "y" ]; then
2167                 CDDBDATAMD5SUM=$($MD5SUM "$CDDBDATA" | cut -d " " -f 1);
2168                 
2169                 # Use the debian sensible-editor wrapper to pick the editor that the
2170                 # user has requested via their $EDITOR environment variable
2171                 if [ -x "/usr/bin/sensible-editor" ]; then
2172                         /usr/bin/sensible-editor "$CDDBDATA"
2173                 elif [ -n "$EDITOR" ]; then
2174                         if [ -x $(which "${EDITOR%%\ *}") ]; then
2175                                 # That failed, try to load the preferred editor, starting
2176                                 # with their EDITOR variable
2177                                 eval $(echo "$EDITOR") \"$CDDBDATA\"
2178                         fi
2179                 # If that fails, check for a vi
2180                 elif which vi >/dev/null 2>&1; then
2181                         vi "$CDDBDATA"
2182                 elif [ -x /usr/bin/vim ]; then
2183                         /usr/bin/vim "$CDDBDATA"
2184                 elif [ -x /usr/bin/vi ]; then
2185                         /usr/bin/vi "$CDDBDATA"
2186                 elif [ -x /bin/vi ]; then
2187                         /bin/vi "$CDDBDATA"
2188                 # nano should be on all (modern, i.e., sarge) debian systems
2189                 elif which nano >/dev/null 2>&1 ; then
2190                         nano "$CDDBDATA"
2191                 elif [ -x /usr/bin/nano ]; then
2192                         /usr/bin/nano "$CDDBDATA"
2193                 # mg should be on all OpenBSD systems
2194                 elif which mg >/dev/null 2>&1 ; then
2195                         mg "$CDDBDATA"
2196                 elif [ -x /usr/bin/mg ]; then
2197                         /usr/bin/mg "$CDDBDATA"
2198                 # bomb out
2199                 else
2200                         log warning "no editor available. Check your EDITOR environment variable."
2201                 fi
2202                 # delete editor backup file if it exists
2203                 if [ -w "$CDDBDATA~" ]; then
2204                         rm -f "$CDDBDATA~"
2205                 fi
2206         fi
2207
2208         # Some heuristics first. Look at Disc Title, and if it starts with
2209         # "Various", then we'll assume Various Artists
2210         if [ "$(grep ^DTITLE= "$CDDBDATA" | cut -f2- -d= | egrep -ci '^(various|soundtrack|varios|sonora|ost)')" != "0" ]; then
2211                 echo "Looks like a Multi-Artist CD" >&2
2212                 VARIOUSARTISTS=y
2213         else
2214                 echo -n "Is the CD multi-artist? [y/n] (n): " >&2
2215                 if [ "$INTERACTIVE" = "y" ]; then
2216                         read VARIOUSARTISTS
2217                 else
2218                         echo n >&2
2219                         VARIOUSARTISTS=n
2220                 fi
2221         fi
2222         if [ "$VARIOUSARTISTS" = "y" ] && [ ! "$ONETRACK" = "y" ]; then
2223                 # Set a default
2224                 DEFAULTSTYLE=1
2225                 # Need NUMTRACKS before cddb-tool will return it:
2226                 NUMTRACKS=$(egrep '^TTITLE[0-9]+=' "$CDDBDATA" | wc -l)
2227                 if [ "$(grep -c "^TTITLE.*\/" "$CDDBDATA")" -gt "$(expr $NUMTRACKS / 2 )" ]; then
2228                         # More than 1/2 tracks contain a "/", so guess forward
2229                         DEFAULTSTYLE=1
2230                 elif [ "$(grep -c "^TTITLE.*\-" "$CDDBDATA")" -gt "$(expr $NUMTRACKS / 2 )" ]; then
2231                         # More than 1/2 contain a "-", so guess forward-dash
2232                         DEFAULTSTYLE=2
2233                 elif [ "$(grep -c "^TTITLE.*(.*)" "$CDDBDATA")" -gt "$(expr $NUMTRACKS / 2 )" ]; then
2234                         # More than 1/2 contain something in parens, so guess trailing-paren
2235                         DEFAULTSTYLE=6
2236                 fi
2237
2238                 echo "1) Artist / Title" >&2
2239                 echo "2) Artist - Title" >&2
2240                 echo "3) Title / Artist" >&2
2241                 echo "4) Title - Artist" >&2
2242                 echo "5) Artist: Title" >&2
2243                 echo "6) Title (Artist)" >&2
2244                 echo "7) This is a single-artist CD" >&2
2245                 echo -n "Which style of multiple artist entries is it? [1-7] ($DEFAULTSTYLE): " >&2
2246                 if [ "$INTERACTIVE" = "y" ]; then
2247                         read VARIOUSARTISTSTYLE
2248                 else
2249                         echo $DEFAULTSTYLE >&2
2250                         VARIOUSARTISTSTYLE=$DEFAULTSTYLE
2251                 fi
2252                 VARIOUSARTISTSTYLE=$(echo 0$VARIOUSARTISTSTYLE | xargs printf %d)
2253                 # If they press Enter, then the default style (0) was chosen
2254                 while [ $VARIOUSARTISTSTYLE -lt 0 ] || [ $VARIOUSARTISTSTYLE -gt 7 ]; do
2255                         echo "Invalid selection. Please choose a number between 1 and 7."
2256                         echo -n "Selection [1-7]: "
2257                         read VARIOUSARTISTSTYLE
2258                         VARIOUSARTISTSTYLE=$(echo 0$VARIOUSARTISTSTYLE | xargs printf %d)
2259                 done
2260                 if [ "$VARIOUSARTISTSTYLE" = "0" ]; then
2261                         VARIOUSARTISTSTYLE=$DEFAULTSTYLE
2262                 fi
2263                 vecho "Selected: $VARIOUSARTISTSTYLE"
2264                 case "$VARIOUSARTISTSTYLE" in
2265                 1) # Artist / Title
2266                         VARIOUSARTISTSTYLE=forward
2267                         ;;
2268                 2) # Artist - Title
2269                         VARIOUSARTISTSTYLE=forward-dash
2270                         ;;
2271                 3) # Title / Artist
2272                         VARIOUSARTISTSTYLE=reverse
2273                         ;;
2274                 4) # Title - Artist
2275                         VARIOUSARTISTSTYLE=reverse-dash
2276                         ;;
2277                 5) # Artist: Title
2278                         VARIOUSARTISTSTYLE=colon
2279                         ;;
2280                 6) # Title (Artist)
2281                         VARIOUSARTISTSTYLE=trailing-paren
2282                         ;;
2283                 7) # Single Artist
2284                         VARIOUSARTISTS=n
2285                         ;;
2286                 esac
2287         fi
2288
2289         echo "variousartists=$VARIOUSARTISTS" >> "$ABCDETEMPDIR/status"
2290         echo "variousartiststyle=$VARIOUSARTISTSTYLE" >> "$ABCDETEMPDIR/status"
2291
2292         if [ "$EDITCDDB" = "y" ] && [ "$UNINTENTIONALLY_ANGER_THE_FREEDB_PEOPLE" = "y" ]; then
2293                 if [ "$CDDBDATAMD5SUM" != "" ]  && [ "$CDDBDATAMD5SUM" != "$($MD5SUM "$CDDBDATA" | cut -d " " -f 1)" ]; then
2294                         # This works but does not have the necessary error checking
2295                         # yet. If you are familiar with the CDDB spec
2296                         # (see http://www.freedb.org/src/latest/DBFORMAT) 
2297                         # and can create an error-free entry on your own, then put
2298                         # UNINTENTIONALLY_ANGER_THE_FREEDB_PEOPLE=y in your
2299                         # abcde.conf to enable it. Put CDDBSUBMIT=email@address in
2300                         # your abcde.conf to change the email address submissions are
2301                         # sent to.
2302
2303                         # submit the modified file, if they want
2304                         if [ "$NOSUBMIT" != "y" ]; then
2305                                 echo -n "Do you want to submit this entry to $CDDBSUBMIT? [y/n] (n): "
2306                                 read YESNO
2307                                 while [ "$YESNO" != "y" ] && [ "$YESNO" != "n" ] && [ "$YESNO" != "Y" ] && \
2308                                         [ "$YESNO" != "N" ] && [ "$YESNO" != "" ]
2309                                 do
2310                                         echo -n 'Invalid selection. Please answer "y" or "n": '
2311                                         read YESNO
2312                                 done
2313                                 if [ "$YESNO" = "y" ] || [ "$YESNO" = "Y" ]; then
2314                                         echo -n "Sending..."
2315                                         $CDDBTOOL send "$CDDBDATA" $CDDBSUBMIT
2316                                         echo "done."
2317                                 fi
2318                         fi
2319                 fi
2320         fi
2321         ### FIXME ###
2322         # User CDDBLOCALPOLICY to find out if we store the file or not...
2323         # Cache edited CDDB entry in the user's cddb dir
2324         if [ "$CDDBCOPYLOCAL" = "y" ]; then
2325                 # Make sure the cache directory exists
2326                 mkdir -p $CDDBLOCALDIR
2327                 cat "$CDDBDATA" | tail -n $(expr $(cat "$CDDBDATA" | wc -l ) - 1 ) > ${CDDBLOCALDIR}/$(echo "$TRACKINFO" | cut -d' ' -f1)
2328         fi
2329
2330         echo "cddb-edit" >> "$ABCDETEMPDIR/status"
2331 }
2332
2333 # do_cdread [tracknumber]
2334 # do_cdread onetrack [firsttrack] [lasttrack]
2335
2336 do_cdread ()
2337 {
2338         # The commands here don't go through run_command because they're never supposed to be silenced
2339         # return codes need to be doublechecked anyway, however
2340         if [ "$1" = "onetrack" ]; then
2341                 # FIXME # Add the possibility of grabbing ranges of tracks in onetrack
2342                 # FIXME # Until then, we grab the whole CD in one track, no matter what
2343                 # the user said
2344                 # We need the first and last track for cdda2wav
2345                 FIRSTTRACK=$2
2346                 LASTTRACK=$(expr $3 + 0)
2347                 UTRACKNUM=$FIRSTTRACK
2348                 case "$CDROMREADERSYNTAX" in
2349                         flac) READTRACKNUMS="$FIRSTTRACK.1-$(($LASTTRACK + 1)).0" ;;
2350                         cdparanoia) READTRACKNUMS="$FIRSTTRACK-$LASTTRACK" ;;
2351                         cdda2wav) READTRACKNUMS="$FIRSTTRACK+$LASTTRACK" ;;
2352                         *) echo "abcde error: $CDROMREADERSYNTAX does not support ONETRACK mode"
2353                                 exit 1 ;;
2354                 esac
2355         else
2356                 UTRACKNUM=$1
2357         fi
2358         CDDBTRACKNUM=$(expr $UTRACKNUM - 1)
2359         if [ "$USEPIPES" = "y" ]; then
2360                 TEMPARG="PIPERIPPER_$CDROMREADERSYNTAX"
2361                 FILEARG="$( eval echo "\$$TEMPARG" )"
2362                 REDIR=""
2363                 PIPE_MESSAGE="and encoding "
2364         else
2365                 WAVDATA="$ABCDETEMPDIR/track$UTRACKNUM.wav"
2366                 case "$CDROMREADERSYNTAX" in
2367                 ## FIXME ## Find the cases for dagrab and flac, to avoid exceptions
2368                         flac)
2369                                 FILEARG="--output-name=$WAVDATA"
2370                                 ;;
2371                         dagrab)
2372                                 FILEARG="-f $WAVDATA"
2373                                 ;;
2374                         *)
2375                                 FILEARG="$WAVDATA"
2376                                 ;;
2377                 esac
2378                 REDIR=">&2"
2379         fi
2380         if [ "$1" = "onetrack" ]; then
2381                 echo "Grabbing ${PIPE_MESSAGE}tracks $UTRACKNUM - $LASTTRACK as one track ..." >&2
2382         else
2383                 if [ -r "$CDDBDATA" ]; then
2384                         getcddbinfo TRACKNAME
2385                         echo "Grabbing ${PIPE_MESSAGE}track $UTRACKNUM: $TRACKNAME..." >&2
2386                 else
2387                         echo "Grabbing ${PIPE_MESSAGE}track $UTRACKNUM..." >&2
2388                 fi
2389         fi
2390         case "$CDROMREADERSYNTAX" in
2391                 ### FIXME ### use an exception for flac, since it uses -o
2392                 ### FIXME ### Shall we just use -o $FILEARG ??
2393                 flac)
2394                         # Avoid problems wit math expressions by unpadding the given UTRACKNUM
2395                         STRIPTRACKNUM=$(expr $UTRACKNUM + 0)
2396                         nice $READNICE $FLAC -d -f --cue=${READTRACKNUMS:-$STRIPTRACKNUM.1-$(($STRIPTRACKNUM + 1)).0} "$FILEARG" "$CDROM" ;;
2397                 cdparanoia) 
2398                         nice $READNICE $CDROMREADER -$CDPARANOIACDROMBUS $CDROM ${READTRACKNUMS:-$UTRACKNUM} "$FILEARG" $REDIR ;;
2399                 cdda2wav)
2400                         if [ "$OSFLAVOUR" = "OSX" ] ; then
2401                                 # Hei, we have to unmount the device before running anything like cdda2wav in OSX
2402                                 disktool -u ${CDROM#/dev/} 0
2403                                 # Also, in OSX the cdrom device for cdda2wav changes...
2404                                 CDDA2WAVCDROM="IODVDServices"
2405                         elif [ "$OSFLAVOUR" = "FBSD" ] ; then
2406                                 CDDA2WAVCDROM="$CDROMID"
2407                         else
2408                                 if [ "$CDROMID" = "" ]; then
2409                                         CDDA2WAVCDROM="$CDROM"
2410                                 else
2411                                         CDDA2WAVCDROM="$CDROMID"
2412                                 fi
2413                         fi
2414                         nice $READNICE $CDROMREADER -D $CDDA2WAVCDROM -t ${READTRACKNUMS:-$UTRACKNUM} "$FILEARG" $REDIR
2415                         ;;
2416                 ## FIXME ## We have an exception for dagrab, since it uses -f
2417                 ## FIXME ## Shall we just use -f $FILEARG ??
2418                 dagrab) nice $READNICE $CDROMREADER -d $CDROM -v $UTRACKNUM "$FILEARG" $REDIR
2419                         ;;
2420                 cddafs)
2421                         # Find the track's mounted path
2422                         REALTRACKNUM=$(expr $UTRACKNUM + 0)
2423                         FILEPATH=$(mount | grep "$CDROM on" | sed 's/^[^ ]* on \(.*\) (.*/\1/')
2424                         FILEPATH=$(find "$FILEPATH" | grep "/$REALTRACKNUM ");
2425                         # If the file exists, copy it
2426                         if [ -e "$FILEPATH" ] ; then
2427                                 nice $READNICE $CDROMREADER "$FILEPATH" "$FILEARG" $REDIR
2428                         else
2429                                 false
2430                         fi ;;
2431                 debug) nice $READNICE $CDROMREADER -$CDPARANOIACDROMBUS $CDROM -w $UTRACKNUM-[:1] "$FILEARG" $REDIR
2432                         ;;
2433         esac
2434         RETURN=$?
2435         # If we get some error or we get some missing wav 
2436         # (as long as we dont use pipes)
2437         if [ "$RETURN" != "0" -o \( ! -s "$WAVDATA" -a X"$USEPIPES" != "Xy" \) ]; then
2438                 # Thank goodness errors is only machine-parseable up to the
2439                 # first colon, otherwise this woulda sucked
2440                 if [ "$RETURN" = "0" -a ! -s "$WAVDATA" ]; then
2441                         RETURN=73 # fake a return code as cdparanoia return 0 also on aborted reads
2442                 fi
2443                 if [ "$USEPIPES" = "y" ]; then
2444                         echo "readencodetrack-$UTRACKNUM: $CDROMREADER returned code $RETURN" >> "$ABCDETEMPDIR/errors"
2445                 else
2446                         echo "readtrack-$UTRACKNUM: $CDROMREADER returned code $RETURN" >> "$ABCDETEMPDIR/errors"
2447                 fi
2448                 return $RETURN
2449         else
2450                 if [ "$USEPIPES" = "y" ]; then
2451                         echo readencodetrack-$UTRACKNUM >> "$ABCDETEMPDIR/status"
2452                 else
2453                         echo readtrack-$UTRACKNUM >> "$ABCDETEMPDIR/status"
2454                 fi
2455                 if [ "$1" = "onetrack" ]; then
2456                         echo onetrack >> "$ABCDETEMPDIR/status"
2457                 fi
2458         fi
2459 }
2460
2461 # do_cdspeed
2462 # No values accepted, only uses env variables
2463 do_cdspeed () 
2464 {
2465         if "$CDSPEED" "$CDSPEEDOPTS" "$CDSPEEDVALUE" >/dev/null ; then
2466                 vecho "Setting CD speed to ${CDSPEEDVALUE}x"
2467         else
2468                 echo "abcde: unable to set the device speed" >&2
2469         fi
2470 }
2471
2472 # vecho [message]
2473 #
2474 # vecho outputs a message if EXTRAVERBOSE is selected
2475 vecho ()
2476 {
2477 if [ x"$EXTRAVERBOSE" != "x" ]; then
2478         case $1 in
2479                 warning) shift ; log warning "$@" ;;
2480                 *) echo "$@" ;;
2481         esac
2482 fi
2483 }
2484
2485 # decho [message]
2486 #
2487 # decho outputs a debug message if DEBUG is selected
2488 decho ()
2489 {
2490 if [ x"$DEBUG" != "x" ]; then
2491         if echo $1 | grep -q "^\[" ; then
2492                 DEBUGECHO=$(echo "$@" | tr -d '[]')
2493                 echo "[DEBUG] $DEBUGECHO: `eval echo \\$${DEBUGECHO}`"
2494         else
2495                 echo "[DEBUG] $1"
2496         fi
2497 fi
2498 }
2499
2500 # User-redefinable functions
2501 # Custom filename munging:
2502 mungefilename ()
2503 {
2504         #echo "$@" | sed s,:,\ -,g | tr \ /\* __+ | tr -d \'\"\?\[:cntrl:\]
2505         echo "$@" | sed s,:,\ -,g | tr \ / __ | tr -d \'\"\?\[:cntrl:\]
2506 }
2507
2508 # Custom genre munging:
2509 mungegenre ()
2510 {
2511         echo $CDGENRE | tr "[:upper:]" "[:lower:]"
2512 }
2513
2514 # pre_read
2515 # Empty pre_read function, to be defined in the configuration file.
2516 pre_read ()
2517 {
2518 :
2519 }
2520
2521 # post_read
2522 # Empty post_read function, to be defined in the configuration file.
2523 post_read ()
2524 {
2525 :
2526 }
2527
2528 ###############################################################################
2529 # End of functions
2530 #
2531 # Start of execution
2532 ###############################################################################
2533
2534 # Builtin defaults
2535
2536 # CDDB
2537 # Defaults to FreeDB, but a python musicbrainz can be used
2538 CDDBMETHOD=cddb
2539 CDDBURL="http://freedb.freedb.org/~cddb/cddb.cgi"
2540 CDDBSUBMIT=freedb-submit@freedb.org
2541 CDDBPROTO=5
2542 HELLOINFO="$(whoami)@$(hostname)"
2543 CDDBCOPYLOCAL="n"
2544 CDDBLOCALPOLICY="always"
2545 CDDBLOCALRECURSIVE="y"
2546 CDDBLOCALDIR="$HOME/.cddb"
2547 CDDBUSELOCAL="n"
2548
2549 # List of fields we parse and show during the CDDB parsing...
2550 SHOWCDDBFIELDS="year,genre"
2551
2552 INTERACTIVE=y
2553 #CDROMREADERSYNTAX=cdparanoia
2554 ENCODERSYNTAX=default
2555
2556 MP3ENCODERSYNTAX=default
2557 OGGENCODERSYNTAX=default
2558 FLACENCODERSYNTAX=default
2559 SPEEXENCODERSYNTAX=default
2560 MPPENCODERSYNTAX=default
2561 AACENCODERSYNTAX=default
2562 NORMALIZERSYNTAX=default
2563 CUEREADERSYNTAX=default
2564
2565 OUTPUTFORMAT='${ARTISTFILE}-${ALBUMFILE}/${TRACKNUM}.${TRACKFILE}'
2566 # Use the following VAOUTPUTFORMAT to revert to 2.0.x VA format:
2567 #VAOUTPUTFORMAT=${OUTPUTFORMAT}
2568 VAOUTPUTFORMAT='Various-${ALBUMFILE}/${TRACKNUM}.${ARTISTFILE}-${TRACKFILE}'
2569 ONETRACKOUTPUTFORMAT='${ARTISTFILE}-${ALBUMFILE}/${ALBUMFILE}'
2570 VAONETRACKOUTPUTFORMAT='Various-${ALBUMFILE}/${ALBUMFILE}'
2571 PLAYLISTFORMAT='${ARTISTFILE}-${ALBUMFILE}.${OUTPUT}.m3u'
2572 PLAYLISTDATAPREFIX=''
2573 VAPLAYLISTFORMAT='${ARTISTFILE}-${ALBUMFILE}.${OUTPUT}.m3u'
2574 VAPLAYLISTDATAPREFIX=''
2575 DOSPLAYLIST=n
2576 COMMENT=''
2577 ID3TAGV=2
2578 ENCNICE=10
2579 READNICE=10
2580 DISTMP3NICE=10
2581 VARIOUSARTISTS=n
2582 VARIOUSARTISTSTYLE=forward
2583 KEEPWAVS=n
2584 PADTRACKS=n
2585 NOGAP=n
2586 BATCHNORM=n
2587
2588 # If using scsi devices, cdda2wav needs a CDROMID, instead of a device node
2589 # i.e. CDROMID="1,0,0"
2590 CDROMID=""
2591 # If we are using the IDE bus, we need CDPARANOIACDROMBUS defined as "d"
2592 # If we are using the ide-scsi emulation layer, we need to define a "g"
2593 CDPARANOIACDROMBUS="d"
2594
2595 # program paths - defaults to checking your $PATH
2596 # mp3
2597 LAME=lame
2598 TOOLAME=toolame
2599 GOGO=gogo
2600 BLADEENC=bladeenc
2601 L3ENC=l3enc
2602 XINGMP3ENC=xingmp3enc
2603 MP3ENC=mp3enc
2604 # ogg
2605 VORBIZE=vorbize
2606 OGGENC=oggenc
2607 # flac
2608 FLAC=flac
2609 # speex
2610 SPEEXENC=speexenc
2611 # mpp (Musepack)
2612 MPPENC=mppenc
2613 # m4a
2614 AACENC=faac
2615
2616 ID3=id3
2617 ID3V2=id3v2
2618 EYED3=eyeD3
2619 CDPARANOIA=cdparanoia
2620 CDDA2WAV=cdda2wav
2621 DAGRAB=dagrab
2622 CDDAFS=cp
2623 CDDISCID=cd-discid
2624 CDDBTOOL=cddb-tool
2625 MUSICBRAINZ=musicbrainz-get-tracks
2626 EJECT=eject
2627 MD5SUM=md5sum
2628 DISTMP3=distmp3
2629 VORBISCOMMENT=vorbiscomment
2630 METAFLAC=metaflac
2631 NORMALIZE=normalize-audio
2632 CDSPEED=eject
2633 VORBISGAIN=vorbisgain
2634 MP3GAIN=mp3gain
2635 MPPGAIN=replaygain
2636 MKCUE=mkcue
2637 MKTOC=cdrdao
2638 DIFF=diff
2639 CUE2DISCID=cue2discid
2640
2641 # Options for programs called from abcde
2642 # mp3
2643 LAMEOPTS=
2644 TOOLAMEOPTS=
2645 GOGOOPTS=
2646 BLADEENCOPTS=
2647 L3ENCOPTS=
2648 XINGMP3ENCOPTS=
2649 MP3ENCOPTS=
2650 # ogg
2651 VORBIZEOPTS=
2652 OGGENCOPTS=
2653 # flac
2654 FLACOPTS=
2655 # speex
2656 SPEEXENCOPTS=
2657 # mpc
2658 MPPENCOPTS=
2659 # m4a
2660 AACENCOPTS=
2661
2662 ID3OPTS=
2663 ID3V2OPTS=
2664 CDPARANOIAOPTS=
2665 CDDA2WAVOPTS=
2666 DAGRABOPTS=
2667 CDDAFSOPTS="-f"
2668 CDDBTOOLOPTS=
2669 EJECTOPTS=
2670 DISTMP3OPTS=
2671 NORMALIZEOPTS=
2672 CDSPEEDOPTS="-x"
2673 CDSPEEDVALUE=
2674 MKCUEOPTS=
2675 MKTOCOPTS=""
2676 VORBISCOMMENTOPTS="-R"
2677 METAFLACOPTS="--no-utf8-convert"
2678 DIFFOPTS=
2679
2680 # Default to one process if -j isn't specified
2681 MAXPROCS=1
2682
2683 # List of actions to perform - by default, run to completion
2684 ACTIONS=cddb,read,encode,tag,move,clean
2685
2686 # This option is basicaly for Debian package dependencies: 
2687 # List of prefered outputs - by default, run with whatever we have in the path
2688 DEFAULT_OUTPUT_BINARIES=vorbis:oggenc,flac:flac,mp3:lame,mp3:bladeenc,spx:speex
2689
2690 # List of prefered cdromreaders - by default, run whichever we have in the path
2691 DEFAULT_CDROMREADERS="cdparanoia cdda2wav"
2692
2693 # Asume fetch if under FreeBSD. curl is used for Mac OS X. wget is used for Linux/OpenBSD/NetBSD.
2694 # Let's use these checkings to determine the OS flavour, which will be used later
2695 if [ X$(uname) = "XFreeBSD" ] ; then
2696         HTTPGET=fetch
2697         MD5SUM=md5
2698         NEEDCDROMID=y
2699         OSFLAVOUR=FBSD
2700 elif [ X$(uname) = "XDarwin" ] ; then
2701         HTTPGET=curl
2702         OSFLAVOUR=OSX
2703         # We should have disktool in OSX, but let's be sure...
2704         NEEDDISKTOOL=y
2705         CDROMREADERSYNTAX=cddafs
2706 elif [ X$(uname) = "XOpenBSD" ] ; then
2707         HTTPGET=wget
2708         MD5SUM=md5
2709 elif [ X$(uname) = "XNetBSD" ] ; then
2710         HTTPGET=ftp
2711         MD5SUM=md5
2712 else
2713         HTTPGET=wget
2714 fi
2715
2716 # If CDDBAVAIL is set to n, no CDDB read is done
2717 # If USEID3 is set to n, no ID3 tagging is done
2718 CDDBAVAIL=y
2719 USEID3=y
2720 USEID3V2=y
2721
2722 if [ -z "$OUTPUTDIR" ]; then
2723         OUTPUTDIR=$(pwd)
2724 fi
2725
2726 if [ -z "$WAVOUTPUTDIR" ]; then
2727         WAVOUTPUTDIR="$OUTPUTDIR"
2728 fi
2729
2730 # Load system defaults
2731 if [ -r /etc/abcde.conf ]; then
2732         . /etc/abcde.conf
2733 fi
2734 # Load user preference defaults
2735 if [ -r $HOME/.abcde.conf ]; then
2736         . $HOME/.abcde.conf
2737 fi
2738
2739 # By this time, we need some HTTPGETOPTS already defined.
2740 # If the user has defined a non-default HTTPGET method, we should not be empty.
2741
2742 if [ "$HTTPGETOPTS" = "" ] ; then
2743         case $HTTPGET in
2744                 wget) HTTPGETOPTS="-q -O -";;
2745                 curl) HTTPGETOPTS="-f -s";;
2746                 fetch)HTTPGETOPTS="-q -o -";;
2747                 ftp)  HTTPGETOPTS="-q -o -";;
2748                 *) log warning "HTTPGET in non-standard and HTTPGETOPTS are not defined." ;;
2749         esac
2750 fi
2751
2752 # If the CDROM has not been set yet, find a suitable one.
2753 # If this is a devfs system, default to /dev/cdroms/cdrom0
2754 # instead of /dev/cdrom
2755 if [ "$CDROM" = "" ] ; then
2756         if [ -e /dev/cdroms/cdrom0 ]; then
2757                 CDROM=/dev/cdroms/cdrom0
2758         elif [ -e /dev/cdrom ]; then
2759                 CDROM=/dev/cdrom
2760         elif [ -e /dev/cd0c ]; then
2761                 CDROM=/dev/cd0c
2762         elif [ -e /dev/acd0c ]; then
2763                 CDROM=/dev/acd0c
2764         elif [ -e /dev/disk1 ]; then
2765                 CDROM=/dev/disk1
2766         fi
2767 fi
2768
2769 # Parse command line options
2770 #while getopts 1a:bc:C:d:Dehj:klLmMnNo:pPr:Rs:S:t:T:vVxw:W: opt ; do
2771 while getopts 1a:bBc:C:d:Defghj:klLmMnNo:pPr:s:S:t:T:uvVxw:W:z opt ; do
2772         case "$opt" in
2773                 1) ONETRACK=y ;;
2774                 a) ACTIONS="$OPTARG" ;;
2775                 A) EXPACTIONS="$OPTARG" ;;
2776                 b) BATCHNORM=y ;;
2777                 B) NOBATCHREPLAYGAIN=y ;;
2778                 c) if [ -e "$OPTARG" ] ; then . "$OPTARG" ; else log error "config file \"$OPTARG\" cannot be found." ; exit 1 ; fi ;;
2779                 C) DISCID="$( echo ${OPTARG#abcde.} | tr -d /)" ;;
2780                 d) CDROM="$OPTARG" ;;
2781                 D) set -x ;;
2782                 e) ERASEENCODEDSTATUS=y ;;
2783                 h) usage; exit ;;
2784                 e) ERASEENCODEDSTATUS=y ;;
2785                 E) ENCODING="$OPTARG" ;;
2786                 f) FORCE=y ;;
2787                 g) NOGAP=y ;;
2788                 i) INLINETAG=y ;;
2789                 j) MAXPROCS="$OPTARG" ;;