08640a479d7bc486f6e0c458d1d2535142e8866e
[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 "[[:digit:]]" > /dev/null 2>&1 ; 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 $TO
335 }
336
337 new_checkexec ()
338 {
339         if [ ! "$@" = "" ]; then
340                 # Cut off any command-line option we added in
341                 X=$(echo $@ | cut -d' ' -f2)
342                 if [ "$(which $X)" = "" ]; then
343                         return 1
344                 elif [ ! -x $(which $X) ]; then
345                         return 2
346                 fi
347         fi
348         return 0
349 }
350
351 checkexec ()
352 {
353         if [ ! "$@" = "" ]; then
354                 # Cut off any command-line option we added in
355                 X=$(echo $@ | cut -d' ' -f2)
356                 if [ "$(which $X)" = "" ]; then
357                         log error "$X is not in your path." >&2
358                         log info  "Define the full path to the executable if it exists on your system." >&2
359                         exit 1
360                 elif [ ! -x $(which $X) ]; then
361                         log error "$X is not executable." >&2
362                         exit 1
363                 fi
364         fi
365 }
366
367 # diffentries <filename> <max_value> <entry1>,<entry2>
368 # max_value: the range of entries goes from 1 to <max_value>
369 diffentries ()
370 {
371         FILENAME=$1
372         shift
373         local CDDBDIFFCHOICES=$1
374         shift
375         local CDDBDIFFCHOICE="$@"
376         if [ ! X"$DIFF" = "X" ]; then
377                 PARSECHOICE1=$(echo $CDDBDIFFCHOICE | cut -d"," -f1 | xargs printf %d 2>/dev/null)
378                 PARSECHOICE2=$(echo $CDDBDIFFCHOICE | cut -d"," -f2 | xargs printf %d 2>/dev/null)
379                 if [ $PARSECHOICE1 -lt 1 ] || [ $PARSECHOICE1 -gt $CDDBDIFFCHOICES ] || \
380                    [ $PARSECHOICE2 -lt 1 ] || [ $PARSECHOICE2 -gt $CDDBDIFFCHOICES ] || \
381                    [ $PARSECHOICE1 -eq $PARSECHOICE2 ]; then 
382                         echo "Invalid diff range. Please select two coma-separated numbers between 1 and $CDDBDIFFCHOICES" >&2
383                 else
384                         # We parse the 2 choices to diff, store them in temporary files and diff them.
385                         for PARSECHOICE in $(echo $CDDBDIFFCHOICE | tr , \ ); do
386                                 do_cddbparse "$ABCDETEMPDIR/$FILENAME.$PARSECHOICE" > "$ABCDETEMPDIR/$FILENAME.parsechoice.$PARSECHOICE"
387                         done
388                         echo "Showing diff between choices $PARSECHOICE1 and $PARSECHOICE2..." > "$ABCDETEMPDIR/$FILENAME.diff"
389                         $DIFF $DIFFOPTS "$ABCDETEMPDIR/$FILENAME.parsechoice.$PARSECHOICE1" "$ABCDETEMPDIR/$FILENAME.parsechoice.$PARSECHOICE2" >> "$ABCDETEMPDIR/$FILENAME.diff"
390                         if [ $(cat "$ABCDETEMPDIR/$FILENAME.diff" | wc -l) -ge 24 ]; then
391                                 page "$ABCDETEMPDIR/$FILENAME.diff"
392                         else
393                                 cat "$ABCDETEMPDIR/$FILENAME.diff" >&2
394                         fi
395                 fi
396         else
397                 echo "The diff program was not found in your path. Please choose a number between 0 and $CDDBDIFFCHOICES." >&2
398         fi
399 }
400
401 # getcddbinfo
402 # Finds an specific field from cddbinfo
403 getcddbinfo()
404 {
405         case $1 in
406         TRACKNAME1)
407                 TRACKNAME="$(grep ^TTITLE$CDDBTRACKNUM= "$CDDBDATA" | head -n 1 | cut -f2- -d= | tr -d \[:cntrl:\] | sed 's/\ \+$//')"
408                 ;;
409         TRACKNAME)
410                 TRACKNAME="$(grep ^TTITLE$CDDBTRACKNUM= "$CDDBDATA" | cut -f2- -d= | tr -d \[:cntrl:\] | sed 's/\ \+$//')"
411                 ;;
412         esac
413 }
414
415 # gettracknum
416 # Get the track number we are going to use for different actions
417 gettracknum()
418 {
419         if [ -n "$STARTTRACKNUMBER" ] ; then
420                 # Get the trackpadding from the current track
421                 CURRENTTRACKPADDING=$(echo -n $UTRACKNUM | wc -c)
422                 TRACKNUM=$( printf %0.${CURRENTTRACKPADDING}d $(expr ${UTRACKNUM} + ${STARTTRACKNUMBER} - $FIRSTTRACK ))
423         else
424                 TRACKNUM=${UTRACKNUM}
425         fi
426 }
427
428 do_replaygain()
429 {
430         if checkstatus replaygain; then :; else
431                 run_command "" echo "Adding replygain information..."
432                 for TMPOUTPUT in $( echo $OUTPUTTYPE | tr , \ )
433                 do
434                         case $TMPOUTPUT in
435                                 vorbis|ogg)
436                                         OUTPUT=$OGGOUTPUTCONTAINER
437                                         ;;
438                                 flac)
439                                         OUTPUT=$FLACOUTPUTCONTAINER
440                                         ;;
441                                 *)
442                                         OUTPUT=$TMPOUTPUT
443                                         ;;
444                         esac
445                         OUTPUTFILES=""
446                         REPLAYINDEX=0
447                         for UTRACKNUM in $TRACKQUEUE
448                         do
449                                 CDDBTRACKNUM=$(expr $UTRACKNUM - 1)
450                                 getcddbinfo TRACKNAME
451                                 splitvarious
452                                 TRACKFILE="$(mungefilename "$TRACKNAME")"
453                                 ARTISTFILE="$(mungefilename "$TRACKARTIST")"
454                                 ALBUMFILE="$(mungefilename "$DALBUM")"
455                                 gettracknum
456                                 if [ "$VARIOUSARTISTS" = "y" ]; then
457                                         OUTPUTFILE="$(eval echo "$VAOUTPUTFORMAT")"
458                                 else
459                                         OUTPUTFILE="$(eval echo "$OUTPUTFORMAT")"
460                                 fi
461                                 OUTPUTFILES[$REPLAYINDEX]="$OUTPUTDIR/$OUTPUTFILE.$OUTPUT"
462                                 (( REPLAYINDEX = $REPLAYINDEX + 1 ))
463                         done
464                         case "$OUTPUT" in
465                                 flac)
466                                         run_command replaygain-flac $METAFLAC --add-replay-gain "${OUTPUTFILES[@]}"
467                                         ;;
468                                 vorbis|ogg)
469                                         run_command replaygain-vorbis $VORBISGAIN --album "${OUTPUTFILES[@]}"
470                                         ;;
471                                 mp3)
472                                         run_command replaygain-mp3 $MP3GAIN -a "${OUTPUTFILES[@]}"
473                                         ;;
474                                 mpc)
475                                         run_command replaygain-mpc $MPPGAIN --auto "${OUTPUTFILES[@]}"
476                                         ;;
477                                 *);;
478                         esac
479                 done
480                 if checkerrors "replaygain-.{3,6}"; then :; else
481                         run_command replaygain true
482                 fi
483         fi
484 }
485
486 # This code splits the a Various Artist track name from one of the following
487 # forms:
488 #
489 #  forward:        Artist / Track
490 #  forward-dash:   Artist - Track
491 #  reverse:        Track / Artist
492 #  reverse-dash:   Track - Artist
493 #  colon:          Artist: Track
494 #  trailing-paren: Artist (Track)
495 #
496 # variables used:
497 # VARIOUSARTISTS, VARIOUSARTISTSTYLE, TRACKNAME, TRACKARTIST
498 splitvarious ()
499 {
500         if [ "$VARIOUSARTISTS" = "y" ] && [ ! "$ONETRACK" = "y" ]; then
501                 case "$VARIOUSARTISTSTYLE" in
502                 forward)
503                         DTITLEARTIST="$(echo "$TRACKNAME" | sed 's- / -~-g')"
504                         TRACKARTIST="$(echo "$DTITLEARTIST" | cut -f1 -d~)"
505                         TRACKNAME="$(echo "$DTITLEARTIST" | cut -f2 -d~)"
506                         ;;
507                 forward-dash)
508                         DTITLEARTIST="$(echo "$TRACKNAME" | sed 's, - ,~,g')"
509                         TRACKARTIST="$(echo "$DTITLEARTIST" | cut -f1 -d~)"
510                         TRACKNAME="$(echo "$DTITLEARTIST" | cut -f2 -d~)"
511                         ;;
512                 reverse)
513                         DTITLEARTIST="$(echo "$TRACKNAME" | sed 's- / -~-g')"
514                         TRACKARTIST="$(echo "$DTITLEARTIST" | cut -f2 -d~)"
515                         TRACKNAME="$(echo "$DTITLEARTIST" | cut -f1 -d~)"
516                         ;;
517                 reverse-dash)
518                         DTITLEARTIST="$(echo "$TRACKNAME" | sed 's, - ,~,g')"
519                         TRACKARTIST="$(echo "$DTITLEARTIST" | cut -f2 -d~)"
520                         TRACKNAME="$(echo "$DTITLEARTIST" | cut -f1 -d~)"
521                         ;;
522                 colon)
523                         DTITLEARTIST="$(echo "$TRACKNAME" | sed 's-: -~-g')"
524                         TRACKARTIST="$(echo "$DTITLEARTIST" | cut -f1 -d~)"
525                         TRACKNAME="$(echo "$DTITLEARTIST" | cut -f2 -d~)"
526                         ;;
527                 trailing-paren)
528                         DTITLEARTIST="$(echo "$TRACKNAME" | sed 's,^\(.*\) (\(.*\)),\1~\2,')"
529                         TRACKARTIST="$(echo "$DTITLEARTIST" | cut -f2 -d~)"
530                         TRACKNAME="$(echo "$DTITLEARTIST" | cut -f1 -d~)"
531                         ;;
532                 esac
533         elif [ "$VARIOUSARTISTS" = "y" ] && [ "$ONETRACK" = "y" ]; then
534                 TRACKARTIST="Various"
535         else
536                 TRACKARTIST="$DARTIST"
537         fi
538 }
539
540 do_getgenreid () {
541 local genre=$(echo "${@}" | tr '[A-Z]' '[a-z]')
542 local id=""
543         case ${genre} in
544                 "blues")                 id=0 ;;
545                 "classic rock")          id=1 ;;
546                 "country")               id=2 ;;
547                 "dance")                 id=3 ;;
548                 "disco")                 id=4 ;;
549                 "funk")                  id=5 ;;
550                 "grunge")                id=6 ;;
551                 "hip-hop")               id=7 ;;
552                 "jazz")                  id=8 ;;
553                 "metal")                 id=9 ;;
554                 "new age")               id=10 ;;
555                 "oldies")                id=11 ;;
556                 "other")                 id=12 ;;
557                 "pop")                   id=13 ;;
558                 "r&b")                   id=14 ;;
559                 "rap")                   id=15 ;;
560                 "reggae")                id=16 ;;
561                 "rock")                  id=17 ;;
562                 "techno")                id=18 ;;
563                 "industrial")            id=19 ;;
564                 "alternative")           id=20 ;;
565                 "ska")                   id=21 ;;
566                 "death metal")           id=22 ;;
567                 "pranks")                id=23 ;;
568                 "soundtrack")            id=24 ;;
569                 "euro-techno")           id=25 ;;
570                 "ambient")               id=26 ;;
571                 "trip-hop")              id=27 ;;
572                 "vocal")                 id=28 ;;
573                 "jazz+funk")             id=29 ;;
574                 "fusion")                id=30 ;;
575                 "trance")                id=31 ;;
576                 "classical")             id=32 ;;
577                 "instrumental")          id=33 ;;
578                 "acid")                  id=34 ;;
579                 "house")                 id=35 ;;
580                 "game")                  id=36 ;;
581                 "sound clip")            id=37 ;;
582                 "gospel")                id=38 ;;
583                 "noise")                 id=39 ;;
584                 "alt. rock")             id=40 ;;
585                 "bass")                  id=41 ;;
586                 "soul")                  id=42 ;;
587                 "punk")                  id=43 ;;
588                 "space")                 id=44 ;;
589                 "meditative")            id=45 ;;
590                 "instrum. pop")          id=46 ;;
591                 "instrum. rock")         id=47 ;;
592                 "ethnic")                id=48 ;;
593                 "gothic")                id=49 ;;
594                 "darkwave")              id=50 ;;
595                 "techno-indust.")        id=51 ;;
596                 "electronic")            id=52 ;;
597                 "pop-folk")              id=53 ;;
598                 "eurodance")             id=54 ;;
599                 "dream")                 id=55 ;;
600                 "southern rock")         id=56 ;;
601                 "comedy")                id=57 ;;
602                 "cult")                  id=58 ;;
603                 "gangsta")               id=59 ;;
604                 "top 40")                id=60 ;;
605                 "christian rap")         id=61 ;;
606                 "pop/funk"|"pop / funk") id=62 ;;
607                 "jungle")                id=63 ;;
608                 "native american")       id=64 ;;
609                 "cabaret")               id=65 ;;
610                 "new wave")              id=66 ;;
611                 "psychadelic")           id=67 ;;
612                 "rave")                  id=68 ;;
613                 "showtunes")             id=69 ;;
614                 "trailer")               id=70 ;;
615                 "lo-fi")                 id=71 ;;
616                 "tribal")                id=72 ;;
617                 "acid punk")             id=73 ;;
618                 "acid jazz")             id=74 ;;
619                 "polka")                 id=75 ;;
620                 "retro")                 id=76 ;;
621                 "musical")               id=77 ;;
622                 "rock & roll")           id=78 ;;
623                 "hard rock")             id=79 ;;
624                 "folk")                  id=80 ;;
625                 "folk/rock")             id=81 ;;
626                 "national folk")         id=82 ;;
627                 "swing")                 id=83 ;;
628                 "fusion")                id=84 ;;
629                 "bebob")                 id=85 ;;
630                 "latin")                 id=86 ;;
631                 "revival")               id=87 ;;
632                 "celtic")                id=88 ;;
633                 "bluegrass")             id=89 ;;
634                 "avantgarde")            id=90 ;;
635                 "gothic rock")           id=91 ;;
636                 "progress. rock")        id=92 ;;
637                 "psychadel. rock")       id=93 ;;
638                 "symphonic rock")        id=94 ;;
639                 "slow rock")             id=95 ;;
640                 "big band")              id=96 ;;
641                 "chorus")                id=97 ;;
642                 "easy listening")        id=98 ;;
643                 "acoustic")              id=99 ;;
644                 "humour")                id=100 ;;
645                 "speech")                id=101 ;;
646                 "chanson")               id=102 ;;
647                 "opera")                 id=103 ;;
648                 "chamber music")         id=104 ;;
649                 "sonata")                id=105 ;;
650                 "symphony")              id=106 ;;
651                 "booty bass")            id=107 ;;
652                 "primus")                id=108 ;;
653                 "porn groove")           id=109 ;;
654                 "satire")                id=110 ;;
655                 "slow jam")              id=111 ;;
656                 "club")                  id=112 ;;
657                 "tango")                 id=113 ;;
658                 "samba")                 id=114 ;;
659                 "folklore")              id=115 ;;
660                 "ballad")                id=116 ;;
661                 "power ballad")          id=117 ;;
662                 "rhythmic soul")         id=118 ;;
663                 "freestyle")             id=119 ;;
664                 "duet")                  id=120 ;;
665                 "punk rock")             id=121 ;;
666                 "drum solo")             id=122 ;;
667                 "a capella")             id=123 ;;
668                 "euro-house")            id=124 ;;
669                 "dance hall")            id=125 ;;
670                 "goa")                   id=126 ;;
671                 "drum & bass")           id=127 ;;
672                 "club-house")            id=128 ;;
673                 "hardcore")              id=129 ;;
674                 "terror")                id=130 ;;
675                 "indie")                 id=131 ;;
676                 "britpop")               id=132 ;;
677                 "negerpunk")             id=133 ;;
678                 "polsk punk")            id=134 ;;
679                 "beat")                  id=135 ;;
680                 "christian gangsta rap") id=136 ;;
681                 "heavy metal")           id=137 ;;
682                 "black metal")           id=138 ;;
683                 "crossover")             id=139 ;;
684                 "contemporary christian")id=140 ;;
685                 "christian rock")        id=141 ;;
686                 "merengue")              id=142 ;;
687                 "salsa")                 id=143 ;;
688                 "thrash metal")          id=144 ;;
689                 "anime")                 id=145 ;;
690                 "jpop")                  id=146 ;;
691                 "synthpop")              id=147 ;;
692                 "rock/pop"|"rock / pop") id=148 ;;
693                 *)                       return 1 ;;
694         esac
695 echo ${id}
696 return 0
697 }
698
699 # do_tag [tracknumber]
700 # id3 tags a filename
701 # variables used:
702 # TRACKS, TRACKNAME, TRACKARTIST, TAGGER, TAGGEROPTS, VORBISCOMMENT, METAFLAC, 
703 # COMMENT, DALBUM, DARTIST, CDYEAR, CDGENRE (and temporarily) ID3TAGV
704 do_tag ()
705 {
706         COMMENTOUTPUT="$(eval echo ${COMMENT})"
707         CDDBDISCID=$(echo $TRACKINFO | cut -d' ' -f1)
708         run_command '' echo "Tagging track $1 of $TRACKS: $TRACKNAME..."
709         # If we want to start the tracks with a given number, we need to modify the
710         # TRACKNUM value before evaluation
711         if [ -n "$STARTTRACKNUMBERTAG" ] ; then
712                 gettracknum
713         fi
714         for OUTPUT in $(echo $OUTPUTTYPE | tr , \ )
715         do
716                 case "$OUTPUT" in
717                 mp3)
718                         # id3v2 v0.1.9 claims to have solved the -c bug, so we merge both id3 and id3v2
719                         GENREID=$(do_getgenreid "${CDGENRE}")
720         
721                         case "$ID3SYNTAX" in
722                                 id3);;
723                                 eyed3)
724                                         # FIXME # track numbers in mp3 come with 1/10, so we cannot happily substitute them with $TRACKNUM
725                                         run_command tagtrack-$OUTPUT-$1 $TAGGER $TAGGEROPTS --commen=::"$COMMENTOUTPUT" \
726                                                 -A "$DALBUM" -a "$TRACKARTIST" -t "$TRACKNAME" -Y "$CDYEAR" \
727                                                 -G "$GENREID" -n "${TRACKNUM:-$1}" "${TRACKNUM:+-N $TRACKS}" \
728                                                 "${ENCODING:+--set-encoding=$ENCODING}"
729                                                 "$ABCDETEMPDIR/track$1.$OUTPUT"
730                                         ;;
731                                 *)
732                                         # FIXME # track numbers in mp3 come with 1/10, so we cannot happily substitute them with $TRACKNUM
733                                         run_command tagtrack-$OUTPUT-$1 $TAGGER $TAGGEROPTS -c "$COMMENTOUTPUT" \
734                                                 -A "$DALBUM" -a "$TRACKARTIST" -t "$TRACKNAME" -y "$CDYEAR" \
735                                                 -g "$GENREID" -T "${TRACKNUM:-$1/$TRACKS}" \
736                                                 "$ABCDETEMPDIR/track$1.$OUTPUT"
737                                         ;;
738                         esac
739                         ;;
740                 vorbis|ogg)
741                         case "$OGGENCODERSYNTAX" in
742                                 vorbize|oggenc)
743                                         # vorbiscomment can't do in-place modification, mv the file first
744                                         if [ -f "$ABCDETEMPDIR/track$1.$OGGOUTPUTCONTAINER" -a ! -f "$ABCDETEMPDIR/track$1.uncommented.$OGGOUTPUTCONTAINER" ]; then
745                                                 mv "$ABCDETEMPDIR/track$1.$OGGOUTPUTCONTAINER" "$ABCDETEMPDIR/track$1.uncommented.$OGGOUTPUTCONTAINER"
746                                         fi
747                                         (
748                                         # These are from http://www.xiph.org/ogg/vorbis/doc/v-comment.html
749                                         echo ARTIST="$TRACKARTIST"
750                                         echo ALBUM="$DALBUM"
751                                         echo TITLE="$TRACKNAME"
752                                         if [ -n "$CDYEAR" ]; then
753                                                 echo DATE="$CDYEAR"
754                                         fi
755                                         if [ -n "$CDGENRE" ]; then
756                                                 echo GENRE="$CDGENRE"
757                                         fi      
758                                         echo TRACKNUMBER=${TRACKNUM:-$1}
759                                         echo CDDB=$CDDBDISCID
760                                         if [ "$(eval echo ${COMMENT})" != "" ]; then
761                                                 case "$COMMENTOUTPUT" in
762                                                         *=*) echo "$COMMENTOUTPUT";;
763                                                         *)   echo COMMENT="$COMMENTOUTPUT";;
764                                                 esac    
765                                         fi
766                                         ) | run_command tagtrack-$OUTPUT-$1 $VORBISCOMMENT $VORBISCOMMENTOPTS -w \
767                                                 "$ABCDETEMPDIR/track$1.uncommented.$OGGOUTPUTCONTAINER" "$ABCDETEMPDIR/track$1.$OGGOUTPUTCONTAINER"
768                                         # Doublecheck that the commented file was created successfully before wiping the original
769                                         if [ -f "$ABCDETEMPDIR/track$1.$OGGOUTPUTCONTAINER" ]; then
770                                                 rm -f "$ABCDETEMPDIR/track$1.uncommented.$OGGOUTPUTCONTAINER"
771                                         else
772                                                 mv "$ABCDETEMPDIR/track$1.uncommented.$OGGOUTPUTCONTAINER" "$ABCDETEMPDIR/track$1.$OGGOUTPUTCONTAINER"
773                                         fi
774                                         ;;
775                         esac
776                         ;;
777                 flac)
778                         (
779                         echo ARTIST="$TRACKARTIST"
780                         echo ALBUM="$DALBUM"
781                         echo TITLE="$TRACKNAME"
782                         if [ -n "$CDYEAR" ]; then
783                                 echo DATE="$CDYEAR"
784                         fi
785                         if [ -n "$CDGENRE" ]; then
786                                 echo GENRE="$CDGENRE"
787                         fi      
788                         echo TRACKNUMBER="${TRACKNUM:-$1}"
789                         echo CDDB="$CDDBDISCID"
790                         if [ "$(eval echo ${COMMENT})" != "" ]; then
791                                 case "$COMMENTOUTPUT" in
792                                         *=*) echo "$COMMENTOUTPUT";;
793                                         *)   echo COMMENT="$COMMENTOUTPUT";;
794                                 esac    
795                         fi
796                         ) | run_command tagtrack-$OUTPUT-$1 $METAFLAC $METAFLACOPTS ${IMPORTCUESHEET:+--import-cuesheet-from="$ABCDETEMPDIR/$CUEFILE"} --import-tags-from=- "$ABCDETEMPDIR/track$1.$FLACOUTPUTCONTAINER"
797                         ;;
798                 spx)
799                         run_command tagtrack-$OUTPUT-$1 true
800                         ;;
801                 mpc)
802                         run_command tagtrack-$OUTPUT-$1 true
803                         ;;
804                 m4a)
805                         run_command tagtrack-$OUTPUT-$1 true
806                         ;;
807                 wav)
808                         run_command tagtrack-$OUTPUT-$1 true
809                         ;;
810                 esac
811         done
812         if checkerrors "tagtrack-(.{3,6})-$1"; then :; else
813                 run_command tagtrack-$1 true
814         fi
815
816 }
817
818 # do_nogap_encode
819 # variables used:
820 # OUTPUTTYPE, {FOO}ENCODERSYNTAX, ENCNICE, ENCODER, ENCODEROPTS
821 do_nogap_encode ()
822 {
823         # The commands here don't go through run_command because they're never supposed to be silenced
824         echo "Encoding gapless MP3 tracks: $TRACKQUEUE"
825         for OUTPUT in $(echo $OUTPUTTYPE | tr , \ )
826         do
827                 case "$OUTPUT" in
828                 mp3)
829                         case "$MP3ENCODERSYNTAX" in
830                         lame)
831                                 (
832                                 cd "$ABCDETEMPDIR"
833                                 TRACKFILES=
834                                 for UTRACKNUM in $TRACKQUEUE
835                                 do
836                                         TRACKFILES="$TRACKFILES track$UTRACKNUM.wav"
837                                 done
838                                 nice $ENCNICE $MP3ENCODER $MP3ENCODEROPTS --nogap $TRACKFILES
839                                 RETURN=$?
840                                 if [ "$RETURN" != "0" ]; then
841                                         echo "nogap-encode: $ENCODER returned code $RETURN" >> errors
842                                 else
843                                         for UTRACKNUM in $TRACKQUEUE
844                                         do
845                                                 run_command encodetrack-$OUTPUT-$UTRACKNUM true
846                                                 #run_command encodetrack-$UTRACKNUM true
847                                         done
848                                 fi
849                                 )
850                                 ;;
851                         esac
852                         ;;
853                 esac
854         done            
855         if checkerrors "nogap-encode"; then :; else
856                 if [ ! "$KEEPWAVS" = "y" ] ; then
857                         if [ ! "$KEEPWAVS" = "move" ] ; then
858                                 rm -f "$IN"
859                         fi
860                 fi
861         fi
862         # Other encoders fall through to normal encoding as the tracks
863         # have not been entered in the status file.
864 }
865
866 # do_encode [tracknumber] [hostname]
867 # If no hostname is specified, encode locally
868 # variables used:
869 # TRACKS, TRACKNAME, TRACKARTIST, DISTMP3, DISTMP3OPTS, {FOO}ENCODERSYNTAX, OUTPUTTYPE, ENCODEROPTS, DALBUM, DARTIST, ENCNICE, CDYEAR, CDGENRE, COMMENT
870 do_encode ()
871 {
872         if [ "$USEPIPES" = "y" ]; then
873                 case "$OUTPUT" in
874                         mp3)
875                                 TEMPARG="PIPE_$MP3ENCODERSYNTAX"
876                                 ;;
877                         vorbis|ogg)
878                                 TEMPARG="PIPE_$OGGENCODERSYNTAX"
879                                 ;;
880                         flac)
881                                 TEMPARG="PIPE_$FLACENCODERSYNTAX"
882                                 ;;
883                         spx)
884                                 TEMPARG="PIPE_$SPEEXENCODER"
885                                 ;;
886                         mpc)
887                                 TEMPARG="PIPE_$MPPENCODER"
888                                 ;;
889                         m4a)
890                                 TEMPARG="PIPE_$MPPENCODER"
891                                 ;;
892                 esac
893                 IN="$( eval echo "\$$TEMPARG" )"
894         else
895                 IN="$ABCDETEMPDIR/track$1.wav"
896                 case "$OUTPUT" in
897                         mp3)
898                                 case "$MP3ENCODERSYNTAX" in
899                                         # FIXME # check if mp3enc needs -if for pipes
900                                         # FIXME # I have not been able to find a working mp3enc binary
901                                         mp3enc)
902                                                 FILEARG="-if $IN"
903                                                 ;;
904                                         *)
905                                                 FILEARG="$IN"
906                                                 ;;
907                                 esac
908                                 ;;
909                         *)
910                                 FILEARG="$IN"
911                                 ;;
912                 esac
913         fi
914         # We need IN to proceed, if we are not using pipes.
915         if [ -s "$IN" -o X"$USEPIPES" = "Xy" ] ; then
916                 for TMPOUTPUT in $(echo $OUTPUTTYPE | tr , \ )
917                 do
918                         case "$TMPOUTPUT" in
919                                 vorbis|ogg)
920                                         OUT="$ABCDETEMPDIR/track$1.$OGGOUTPUTCONTAINER"
921                                         OUTPUT=$OGGOUTPUTCONTAINER
922                                         ;;
923                                 flac)
924                                         OUT="$ABCDETEMPDIR/track$1.$FLACOUTPUTCONTAINER"
925                                         OUTPUT=$FLACOUTPUTCONTAINER
926                                         ;;
927                                 *)
928                                         OUT="$ABCDETEMPDIR/track$1.$OUTPUT"
929                                         OUTPUT=$TMPOUTPUT
930                                         ;;
931                         esac
932                         if [ "$NOGAP" = "y" ] && checkstatus encodetrack-$OUTPUT-$1 ; then 
933                                 continue
934                         fi
935                         if [ X"$USEPIPES" = "Xy" ]; then
936                                 RUN_COMMAND=""
937                                 # We need a way to store the creation of the files when using PIPES
938                                 RUN_COMMAND_PIPES="run_command encodetrack-$OUTPUT-$1 true"
939                         else
940                                 run_command '' echo "Encoding track $1 of $TRACKS: $TRACKNAME..."
941                                 RUN_COMMAND="run_command encodetrack-$OUTPUT-$1"
942                         fi
943                         case "$OUTPUT" in
944                         mp3)
945                                 case "$2" in
946                                 %local*%)
947                                         case "$MP3ENCODERSYNTAX" in
948                                         lame|gogo) $RUN_COMMAND nice $ENCNICE $MP3ENCODER $MP3ENCODEROPTS "$IN" "$OUT" ;;
949                                         bladeenc) $RUN_COMMAND nice $ENCNICE $MP3ENCODER $MP3ENCODEROPTS -quit "$IN" ;;
950                                         l3enc|xingmp3enc) $RUN_COMMAND nice $ENCNICE $MP3ENCODER "$IN" "$OUT" $MP3ENCODEROPTS ;;
951                                         # FIXME # Relates to the previous FIXME since it might need the "-if" removed.
952                                         mp3enc) $RUN_COMMAND nice $ENCNICE $MP3ENCODER -if "$IN" -of "$OUT" $MP3ENCODEROPTS ;;
953                                         esac
954                                         ;;
955                                 *)
956                                         $RUN_COMMAND nice $DISTMP3NICE $DISTMP3 $DISTMP3OPTS "$2" "$IN" "$OUT" >/dev/null 2>&1
957                                         ;;
958                                 esac
959                                 ;;
960                         vorbis|ogg)
961                                 case "$2" in
962                                 %local*%)
963                                         case "$OGGENCODERSYNTAX" in
964                                         vorbize) $RUN_COMMAND nice $ENCNICE $OGGENCODER $OGGENCODEROPTS -w "$OUT" "$IN" ;;
965                                         oggenc) $RUN_COMMAND nice $ENCNICE $OGGENCODER $OGGENCODEROPTS -o "$OUT" "$IN" ;;
966                                         esac
967                                         ;;
968                                 *)
969                                         $RUN_COMMAND nice $DISTMP3NICE $DISTMP3 $DISTMP3OPTS "$2" "$IN" "$OUT" >/dev/null 2>&1
970                                         ;;
971                                 esac
972                                 ;;
973                         flac)
974                                 case "$2" in
975                                 %local*%)
976                                         case "$FLACENCODERSYNTAX" in
977                                         flac) $RUN_COMMAND nice $ENCNICE $FLACENCODER -f $FLACENCODEROPTS -o "$OUT" "$IN" ;; 
978                                         esac
979                                                 ;;
980                                         *)
981                                                 vecho -n "DISTMP3:"
982                                                 vecho "$DISTMP3 $DISTMP3OPTS $2 $IN $OUT >/dev/null 2>&1"
983                                                 $RUN_COMMAND nice $DISTMP3NICE $DISTMP3 $DISTMP3OPTS "$2" "$IN" "$OUT" > /dev/null 2>&1
984                                         ;;
985                                 esac
986                                 ;;
987                         spx)
988                                 if [ "$(eval echo ${COMMENT})" != "" ]; then
989                                         case "$COMMENT" in
990                                                 *=*) ;;
991                                                 *)   COMMENT="COMMENT=$COMMENT" ;;
992                                         esac    
993                                         COMMENT="--comment \"$COMMENT\""
994                                 fi
995                                 # Quick hack to avoid tagging Ogg/Speex, since there is no other way to tag than inline tagging
996                                 if [ ! "$DOTAG" = "y" ]; then
997                                         $RUN_COMMAND nice $ENCNICE $SPEEXENCODER $SPEEXENCODEROPTS --author "$TRACKARTIST" --title "$TRACKNAME" "$COMMENT" "$IN" "$OUT"
998                                 else
999                                         $RUN_COMMAND nice $ENCNICE $SPEEXENCODER $SPEEXENCODEROPTS "$IN" "$OUT"
1000                                 fi
1001                                 ;;
1002                         mpc)    
1003                                 # MPP/MP+(Musepack) format (.mpc) is done locally, with inline
1004                                 # tagging.
1005                                 # I tried compiling the mppenc from corecodecs.org and got some
1006                                 # errors, so I have not tried it myself.
1007                                 ## FIXME ## Needs some cleanup to determine if an empty tag sent
1008                                 ## FIXME ## to the encoder ends up empty.
1009                                 $RUN_COMMAND nice $ENCNICE $MPPENCODER $MPPENCODEROPTS --artist "$TRACKARTIST" --album "$DALBUM" --title "$TRACKNAME" --track "$1" --genre "$CDGENRE" --year "$CDYEAR" --comment "$COMMENT" "$IN" "$OUT"
1010                                 ;;
1011                         m4a)
1012                                 # Quick hack to avoid tagging Ogg/Speex, since there is no other way to tag than inline tagging
1013                                 if [ ! "$DOTAG" = "y" ]; then
1014                                         $RUN_COMMAND nice $ENCNICE $AACENCODER $AACENCODEROPTS --artist "$TRACKARTIST" --album "$DALBUM" --title "$TRACKNAME" --track "$1" --genre "$CDGENRE" --year "$CDYEAR" --comment "$COMMENT" -o "$OUT" "$IN"
1015                                         
1016                                 else
1017                                         $RUN_COMMAND nice $ENCNICE $AACENCODER $AACENCODEROPTS -o "$OUT" "$IN"
1018                                 fi
1019                                 ;;
1020                         wav)
1021                                 # In case of wav output we need nothing. Just keep the wavs.
1022                                 ;;
1023                         esac
1024                         $RUN_COMMAND_PIPES
1025                 done
1026                 # Only remove .wav if the encoding succeeded
1027                 if checkerrors "encodetrack-(.{3,6})-$1"; then :; else
1028                         run_command encodetrack-$1 true
1029                         if [ ! "$KEEPWAVS" = "y" ] ; then
1030                                 if [ ! "$KEEPWAVS" = "move" ] ; then
1031                                         rm -f "$IN"
1032                                 fi
1033                         fi
1034                 fi
1035         else
1036                 run_command "" echo "HEH! The file we were about to encode disappeared:"
1037                 run_command "" echo ">> $IN"
1038                 run_command encodetrack-$1 false
1039         fi
1040 }
1041
1042 # do_preprocess [tracknumber]
1043 # variables used:
1044 # TRACKS, TRACKNAME, TRACKARTIST, DISTMP3, DISTMP3OPTS, {FOO}ENCODERSYNTAX, OUTPUTTYPE, ENCODEROPTS, DALBUM, DARTIST, ENCNICE, CDYEAR, CDGENRE, COMMENT
1045 #do_preprocess ()
1046 #{
1047 #       IN="$ABCDETEMPDIR/track$1.wav"
1048 #       # We need IN to proceed.
1049 #       if [ -s "$IN" ] ; then
1050 #               for OUTPUT in $(echo $OUTPUTTYPE | tr , \ )
1051 #               do
1052 #                       #OUT="$ABCDETEMPDIR/track$1.$OUTPUT"
1053 #                       run_command '' echo "Pre-processing track $1 of $TRACKS..."
1054 #                       case "$POSTPROCESSFORMAT" in
1055 #                       all|wav*)
1056 #                               run_command preprocess-$OUTPUT-$1 nice $PRENICE $WAV_PRE $IF $OF ;;
1057 #                       mp3)
1058 #                               run_command preprocess-$OUTPUT-$1 nice $PRENICE $MP3_PRE $IF $OF ;;
1059 #                       ogg)
1060 #                               run_command preprocess-$OUTPUT-$1 nice $PRENICE $OGG_PRE $IF $OF ;;
1061 #                       flac)
1062 #                               run_command preprocess-$OUTPUT-$1 nice $PRENICE $FLAC_PRE $IF $OF ;;
1063 #                       spx)
1064 #                               run_command preprocess-$OUTPUT-$1 nice $PRENICE $SPX_PRE $IF $OF ;;
1065 #                       esac
1066 #               done
1067 #               # Only remove .wav if the encoding succeeded
1068 #               if checkerrors "preprocess-(.{3,4})-$1"; then 
1069 #                       run_command preprocess-$1 false
1070 #               else
1071 #                       run_command preprocess-$1 true
1072 #               fi
1073 #       else
1074 #               if [ "$(checkstatus encode-output)" = "loud" ]; then
1075 #                       echo "HEH! The file we were about to pre-process disappeared:"
1076 #                       echo ">> $IN"
1077 #               fi
1078 #               run_command preprocess-$1 false
1079 #       fi
1080 #}
1081
1082
1083 # do_postprocess [tracknumber]
1084 # variables used:
1085 # TRACKS, TRACKNAME, TRACKARTIST, DISTMP3, DISTMP3OPTS, {FOO}ENCODERSYNTAX, OUTPUTTYPE, ENCODEROPTS, DALBUM, DARTIST, ENCNICE, CDYEAR, CDGENRE, COMMENT
1086 #do_postprocess ()
1087 #{
1088 #       for POSTPROCESSFORMAT in $(echo $POSTPROCESSFORMATS | tr , \ )
1089 #       do
1090 #               IN="$ABCDETEMPDIR/track$1.$POSTPROCESSFORMAT"
1091 #               # We need IN to proceed.
1092 #               if [ -s "$IN" ] ; then
1093 #                       #OUT="$ABCDETEMPDIR/track$1.$OUTPUT"
1094 #                       run_command '' echo "Post-processing track $1 of $TRACKS..."
1095 #                       case "$POSTPROCESSFORMAT" in
1096 #                               mp3)
1097 #                                       run_command postprocess-$OUTPUT-$1 nice $POSTNICE $MP3_POST $IF $OF ;;
1098 #                               ogg)
1099 #                                       run_command postprocess-$OUTPUT-$1 nice $POSTNICE $OGG_POST $IF $OF ;;
1100 #                               flac)
1101 #                                       run_command postprocess-$OUTPUT-$1 nice $POSTNICE $FLAC_POST $IF $OF ;;
1102 #                               spx)
1103 #                                       run_command postprocess-$OUTPUT-$1 nice $POSTNICE $SPX_POST $IF $OF ;;
1104 #                       esac
1105 #                       # Only remove .wav if the encoding succeeded
1106 #                       if checkerrors "postprocess-(.{3,4})-$1"; then 
1107 #                               run_command postprocess-$1 false
1108 #                       else
1109 #                               run_command postprocess-$1 true
1110 #                       fi
1111 #               else
1112 #                       if [ "$(checkstatus encode-output)" = "loud" ]; then
1113 #                               echo "HEH! The file we were about to post-process disappeared:"
1114 #                               echo ">> $IN"
1115 #                       fi
1116 #                       run_command postprocess-$1 false
1117 #               fi
1118 #       done
1119 #}
1120
1121 # do_single_gain
1122 # variables used:
1123 # FIXME #
1124 do_single_gain ()
1125 {
1126 :
1127 }
1128
1129 # do_batch_gain
1130 # variables used:
1131 # MP3GAIN, MP3GAINOPTS, VORBISGAIN, VORBISGAINOPTS, MPPGAIN, MPPGAINOPTS
1132 # FIXME #
1133 do_batch_gain ()
1134 {
1135         # The commands here don't go through run_command because they're never supposed to be silenced
1136         echo "Batch analizing gain in tracks: $TRACKQUEUE"
1137         (
1138         cd "$ABCDETEMPDIR"
1139         BLURB=
1140         TRACKFILES=
1141         for UTRACKNUM in $TRACKQUEUE
1142         do
1143                 MP3FILES="$TRACKFILES track$UTRACKNUM.mp3"
1144         done
1145         # FIXME # Hard-coded batch option!
1146         $NORMALIZER -b $NORMALIZEROPTS $TRACKFILES
1147         RETURN=$?
1148         if [ "$RETURN" != "0" ]; then
1149                 echo "batch-normalize: $NORMALIZER returned code $RETURN" >> errors
1150         else
1151                 for UTRACKNUM in $TRACKQUEUE
1152                 do
1153                         echo normalizetrack-$UTRACKNUM >> status
1154                 done
1155         fi
1156         )
1157 }
1158
1159 # do_batch_normalize
1160 # variables used:
1161 # NORMALIZER, NORMALIZEROPTS
1162 do_batch_normalize ()
1163 {
1164         # The commands here don't go through run_command because they're never supposed to be silenced
1165         echo "Batch normalizing tracks: $TRACKQUEUE"
1166         (
1167         cd "$ABCDETEMPDIR"
1168         BLURB=
1169         TRACKFILES=
1170         for UTRACKNUM in $TRACKQUEUE
1171         do
1172                 TRACKFILES="$TRACKFILES track$UTRACKNUM.wav"
1173         done
1174         # XXX: Hard-coded batch option!
1175         $NORMALIZER -b $NORMALIZEROPTS $TRACKFILES
1176         RETURN=$?
1177         if [ "$RETURN" != "0" ]; then
1178                 echo "batch-normalize: $NORMALIZER returned code $RETURN" >> errors
1179         else
1180                 for UTRACKNUM in $TRACKQUEUE
1181                 do
1182                         echo normalizetrack-$UTRACKNUM >> status
1183                 done
1184         fi
1185         )
1186 }
1187
1188 # do_normalize [tracknumber]
1189 # variables used:
1190 # TRACKS, TRACKNAME, NORMALIZER, NORMALIZEROPTS
1191 do_normalize ()
1192 {
1193         IN="$ABCDETEMPDIR/track$1.wav"
1194         if [ -e "$IN" ] ; then
1195                 run_command '' echo "Normalizing track $1 of $TRACKS: $TRACKNAME..."
1196                 run_command normalizetrack-$1 $NORMALIZER $NORMALIZEROPTS "$IN"
1197         else
1198                 if [ "$(checkstatus encode-output)" = "loud" ]; then
1199                         echo "HEH! The file we were about to normalize disappeared:"
1200                         echo ">> $IN"
1201                 fi
1202                 run_command normalizetrack-$1 false "File $IN was not found"
1203         fi
1204 }
1205
1206 # do_move [tracknumber]
1207 # Deduces the outfile from environment variables
1208 # Creates directory if necessary
1209 # variables used:
1210 # TRACKNUM, TRACKNAME, TRACKARTIST, DALBUM, OUTPUTFORMAT, CDGENRE, CDYEAR
1211 do_move ()
1212 {
1213         for TMPOUTPUT in $(echo $OUTPUTTYPE | tr , \ )
1214         do
1215                 # For now, set OUTPUT as TMPOUTPUT, and then change it once we have
1216                 # defined the OUTPUTFILE:
1217                 OUTPUT="$TMPOUTPUT"
1218
1219                 # Create ALBUMFILE, ARTISTFILE, TRACKFILE
1220                 # Munge filenames as follows:
1221                 # ' ' -> '_'
1222                 # '/' -> '_'
1223                 # ''' -> ''
1224                 # '?' -> ''
1225                 # Eat control characters
1226                 ALBUMFILE="$(mungefilename "$DALBUM")"
1227                 ARTISTFILE="$(mungefilename "$TRACKARTIST")"
1228                 TRACKFILE="$(mungefilename "$TRACKNAME")"
1229                 GENRE="$(mungegenre "$GENRE")"
1230                 YEAR=${CDYEAR:-$CDYEAR}
1231                 # If we want to start the tracks with a given number, we need to modify
1232                 # the TRACKNUM value before evaluation
1233                 gettracknum
1234                 # Supported variables for OUTPUTFORMAT are GENRE, YEAR, ALBUMFILE,
1235                 # ARTISTFILE, TRACKFILE, and TRACKNUM.
1236                 if [ "$VARIOUSARTISTS" = "y" ]; then
1237                         OUTPUTFILE="$(eval echo "$VAOUTPUTFORMAT")"
1238                 else
1239                         OUTPUTFILE="$(eval echo "$OUTPUTFORMAT")"
1240                 fi
1241                 if checkerrors "tagtrack-$OUTPUT-$1"; then :; else
1242                         # Once we know the specific output was successful, we can change
1243                         # the OUTPUT to the value containing the container
1244                         case $TMPOUTPUT in
1245                                 vorbis|ogg)
1246                                         OUTPUT=$OGGOUTPUTCONTAINER
1247                                         ;;
1248                                 flac)
1249                                         OUTPUT=$FLACOUTPUTCONTAINER
1250                                         ;;
1251                                 *)
1252                                         OUTPUT=$TMPOUTPUT
1253                                         ;;
1254                         esac
1255                         # Check that the directory for OUTPUTFILE exists, if it doesn't, create it
1256                         OUTPUTFILEDIR="$(dirname "$OUTPUTDIR/$OUTPUTFILE")"
1257                         case $OUTPUT in
1258                                 wav)
1259                                         if [ "$DOCLEAN" != "y" ] && [ "$FORCE" != "y" ]; then
1260                                                 # FIXME # introduce warnings?
1261                                                 :
1262                                         else
1263                                                 # mkdir -p shouldn't return an error if the directory already exists
1264                                                 mkdir -p "$OUTPUTFILEDIR"
1265                                                 run_command movetrack-$1 mv "$ABCDETEMPDIR/track$1.$OUTPUT" "$OUTPUTDIR/$OUTPUTFILE.$OUTPUT"
1266                                                 if checkstatus movetrack-output-$OUTPUT; then :; else
1267                                                         run_command movetrack-output-$OUTPUT true
1268                                                 fi
1269                                         fi
1270                                         ;;
1271                                 *)
1272                                         # mkdir -p shouldn't return an error if the directory already exists
1273                                         mkdir -p "$OUTPUTFILEDIR"
1274                                         run_command movetrack-$1 mv "$ABCDETEMPDIR/track$1.$OUTPUT" "$OUTPUTDIR/$OUTPUTFILE.$OUTPUT"
1275                                         if checkstatus movetrack-output-$OUTPUT; then :; else
1276                                                 run_command movetrack-output-$OUTPUT true
1277                                         fi
1278                                         ;;
1279                         esac
1280                         # Lets move the cue file
1281                         if CUEFILE=$(checkstatus cuefile) >/dev/null ; then 
1282                                 if [ -r "$ABCDETEMPDIR/$CUEFILE" ]; then
1283                                         if checkstatus movecue-$OUTPUT; then :; else
1284                                                 # Silence the Copying output since it overlaps with encoding processes...
1285                                                 #run_command '' vecho "Copying cue file to its destination directory..."
1286                                                 if checkstatus onetrack >/dev/null ; then
1287                                                         case $OUTPUT in
1288                                                                 wav)
1289                                                                         if [ "$DOCLEAN" != "y" ] && [ "$FORCE" != "y" ]; then
1290                                                                                 # We dont have the dir, since it was not created before.
1291                                                                                 :
1292                                                                         else
1293                                                                                 run_command movecue-$OUTPUT cp "$ABCDETEMPDIR/$CUEFILE" "$OUTPUTDIR/$OUTPUTFILE.cue"
1294                                                                         fi
1295                                                                         ;;
1296                                                                 # NOTE: Creating a cue file with the 3-char-extension files is to comply with
1297                                                                 # http://brianvictor.tripod.com/mp3cue.htm#details
1298                                                                 [a-z0-9][a-z0-9][a-z0-9])
1299                                                                         run_command movecue-$OUTPUT cp "$ABCDETEMPDIR/$CUEFILE" "$OUTPUTDIR/$OUTPUTFILE.cue"
1300                                                                         ;;
1301                                                                 *)
1302                                                                         run_command movecue-$OUTPUT cp "$ABCDETEMPDIR/$CUEFILE" "$OUTPUTDIR/$OUTPUTFILE.$OUTPUT.cue"
1303                                                                         ;;
1304                                                         esac
1305                                                 else
1306                                                         run_command movecue-$OUTPUT cp "$ABCDETEMPDIR/$CUEFILE" "$OUTPUTFILEDIR/$CUEFILE"
1307                                                 fi
1308                                                 echo movecue-$OUTPUT >> "$ABCDETEMPDIR/status"
1309                                         fi
1310                                 fi
1311                         fi
1312                 fi
1313         done
1314 }
1315
1316 # do_playlist
1317 # Create the playlist if wanted
1318 # Variables used:
1319 # PLAYLISTFORMAT, PLAYLISTDATAPREFIX, VAPLAYLISTFORMAT, VAPLAYLISTDATAPREFIX,
1320 # VARIOUSARTISTS, OUTPUTDIR
1321 do_playlist ()
1322 {
1323         for TMPOUTPUT in $(echo $OUTPUTTYPE | tr , \ )
1324         do
1325                 case $TMPOUTPUT in
1326                         vorbis|ogg)
1327                                 OUTPUT=$OGGOUTPUTCONTAINER
1328                                 ;;
1329                         flac)
1330                                 OUTPUT=$FLACOUTPUTCONTAINER
1331                                 ;;
1332                         *)
1333                                 OUTPUT=$TMPOUTPUT
1334                                 ;;
1335                 esac
1336                 # Create a playlist file for the playlist data to go into.
1337                 # We used to wipe it out if it existed. Now we request permision if interactive.
1338                 for LASTTRACK in $TRACKQUEUE; do :; done
1339                 ALBUMFILE="$(mungefilename "$DALBUM")"
1340                 ARTISTFILE="$(mungefilename "$DARTIST")"
1341                 GENRE="$(mungegenre "$GENRE")"
1342                 YEAR=${CDYEAR:-$CDYEAR}
1343                 if [ "$VARIOUSARTISTS" = "y" ] ; then
1344                         PLAYLISTFILE="$(eval echo "$VAPLAYLISTFORMAT")"
1345                 else
1346                         PLAYLISTFILE="$(eval echo "$PLAYLISTFORMAT")"
1347                 fi
1348                 FINALPLAYLISTDIR="$(dirname "$OUTPUTDIR/$PLAYLISTFILE")"
1349                 mkdir -p "$FINALPLAYLISTDIR"
1350                 if [ -s "$OUTPUTDIR/$PLAYLISTFILE" ]; then
1351                         echo -n "Erase, Append to, or Keep the existing playlist file? [e/a/k] (e): " >&2
1352                         if [ "$INTERACTIVE" = "y" ]; then
1353                                 while [ "$DONE" != "y" ]; do
1354                                         read ERASEPLAYLIST
1355                                         case $ERASEPLAYLIST in
1356                                                 e|E|a|A|k|K) DONE=y ;;
1357                                                 *) ;;
1358                                         esac
1359                                 done
1360                         else
1361                                 echo e >&2
1362                                 ERASEPLAYLIST=e
1363                         fi
1364                         # Once we erase the playlist, we use append to create the new one.
1365                         [ "$ERASEPLAYLIST" = "e" -o "$ERASEPLAYLIST" = "E" ] && rm -f "$OUTPUTDIR/$PLAYLISTFILE" && ERASEPLAYLIST=a
1366                 else
1367                         # The playlist does not exist, so we can safelly use append to create the new list
1368                         ERASEPLAYLIST=a
1369                 fi
1370                 if [ "$ERASEPLAYLIST" = "a" -o "$ERASEPLAYLIST" = "A" ]; then
1371                         touch "$OUTPUTDIR/$PLAYLISTFILE"
1372                         for UTRACKNUM in $TRACKQUEUE
1373                         do
1374                                 # Shares some code with do_move since the filenames have to match
1375                                 CDDBTRACKNUM=$(expr $UTRACKNUM - 1)
1376                                 getcddbinfo TRACKNAME
1377                                 splitvarious
1378                                 TRACKFILE="$(mungefilename "$TRACKNAME")"
1379                                 ARTISTFILE="$(mungefilename "$TRACKARTIST")"
1380                                 ALBUMFILE="$(mungefilename "$DALBUM")"
1381                                 # If we want to start the tracks with a given number, we need to modify the
1382                                 # TRACKNUM value before evaluation
1383                                 gettracknum
1384                                 if [ "$VARIOUSARTISTS" = "y" ]; then
1385                                         OUTPUTFILE="$(eval echo "$VAOUTPUTFORMAT")"
1386                                 else
1387                                         OUTPUTFILE="$(eval echo "$OUTPUTFORMAT")"
1388                                 fi
1389                                 if [ "$VARIOUSARTISTS" = "y" ]; then
1390                                         if [ "$VAPLAYLISTDATAPREFIX" ] ; then
1391                                                 echo ${VAPLAYLISTDATAPREFIX}$OUTPUTFILE.$OUTPUT >> "$OUTPUTDIR/$PLAYLISTFILE"
1392                                         else
1393                                                 relpath "$PLAYLISTFILE", "$OUTPUTFILE.$OUTPUT" >> "$OUTPUTDIR/$PLAYLISTFILE"
1394                                         fi
1395                                 else
1396                                         if [ "$PLAYLISTDATAPREFIX" ]; then
1397                                                 echo ${PLAYLISTDATAPREFIX}$OUTPUTFILE.$OUTPUT >> "$OUTPUTDIR/$PLAYLISTFILE"
1398                                         else
1399                                                 relpath "$PLAYLISTFILE", "$OUTPUTFILE.$OUTPUT" >> "$OUTPUTDIR/$PLAYLISTFILE"
1400                                         fi
1401                                 fi
1402                         done
1403                 fi
1404                 ## this will convert the playlist to have CRLF line-endings, if specified
1405                 ## (some hardware players insist on CRLF endings)
1406                 if [ "$DOSPLAYLIST" = "y" ]; then
1407                         awk '{substr("\r",""); printf "%s\r\n", $0}' "$OUTPUTDIR/$PLAYLISTFILE" > "$ABCDETEMPDIR/PLAYLISTFILE.tmp"
1408 #                       mv -f "$ABCDETEMPDIR/PLAYLISTFILE.tmp" "$OUTPUTDIR/$PLAYLISTFILE"
1409                         cat "$ABCDETEMPDIR/PLAYLISTFILE.tmp" | sed 's/\//\\/' > "$OUTPUTDIR/$PLAYLISTFILE"
1410                 fi
1411                 echo "playlistcomplete" >> "$ABCDETEMPDIR/status"
1412         done
1413 }
1414
1415 # do_discid
1416 # This essentially the start of things
1417 do_discid ()
1418 {
1419         # Query the CD to get the track info, unless the user specified -C
1420         # or we are using some actions which do not need the CDDB data at all
1421         #if [ ! X"$EXPACTIONS" = "X" ]; then
1422         #       :
1423         #elif [ -z "$DISCID" ]; then
1424         if [ -z "$DISCID" ]; then
1425                 vecho -n "Getting CD track info... "
1426                 # In OSX, unmount the disc before a query
1427                 if [ "$OSFLAVOUR" = "OSX" ]; then
1428                         disktool -u ${CDROM#/dev/}
1429                 fi
1430                 if [ "$CDROMREADERSYNTAX" = "flac" ] ; then
1431                         if $METAFLAC $METAFLACOPTS --export-cuesheet-to=- $CDROM > /dev/null 2>&1 ; then
1432                                 TRACKINFO=$($METAFLAC $METAFLACOPTS --export-cuesheet-to=- $CDROM | $CUE2DISCID)
1433                         else
1434                                 log error "the input flac file does not contain a cuesheet."
1435                                 exit 1
1436                         fi
1437                 else
1438                         case "$CDDBMETHOD" in
1439                                 cddb) TRACKINFO=$($CDDISCID $CDROM) ;;
1440                                 # FIXME # musicbrainz needs a cleanup
1441                                 musicbrainz) TRACKINFO=$($MUSICBRAINZ -c $CDROM ) ;;
1442                         esac
1443                 fi
1444                 # Make sure there's a CD in there by checking cd-discid's return code
1445                 if [ ! "$?" = "0" ]; then
1446                         if [ "$CDROMREADERSYNTAX" = "flac" ] ; then
1447                                 log error "cuesheet information from the flac file could not be read."
1448                                 log error "Perhaps the flac file does not contain a cuesheet?."
1449                                 exit 1
1450                         else
1451                                 log error "CD could not be read. Perhaps there's no CD in the drive?"
1452                                 exit 1
1453                         fi
1454                 fi
1455                 # In OSX, remount the disc again
1456                 if [ "$OSFLAVOUR" = "OSX" ]; then
1457                         disktool -m ${CDROM#/dev/}
1458                 fi
1459                 WEHAVEACD=y
1460                 DISCID=$(echo $TRACKINFO | cut -f1 -d' ')
1461         else
1462                 TRACKINFO=$(cat "$WAVOUTPUTDIR/abcde.$DISCID/discid")
1463         fi
1464
1465         # Get a full enumeration of tracks, sort it, and put it in the TRACKQUEUE.
1466         # This needs to be done now because a section of the resuming code will need
1467         # it later.
1468
1469         # get the number of digits to pad TRACKNUM with - we'll use this later
1470         # a CD can only hold 99 tracks, but since we support a feature for starting
1471         # numbering the tracks from a given number, we might need to set it as a
1472         # variable for the user to define... or obtain it somehow.
1473         if [ "$PADTRACKS" = "y" ] ; then
1474                 TRACKNUMPADDING=2
1475         fi
1476
1477         ABCDETEMPDIR="$WAVOUTPUTDIR/abcde.$(echo $TRACKINFO | cut -f1 -d' ')"
1478         if [ -z "$TRACKQUEUE" ]; then
1479                 if [ ! "$STRIPDATATRACKS" = "y" ]; then
1480                         case "$CDROMREADERSYNTAX" in
1481                                 cdparanoia|debug)
1482                                         if [ "$WEHAVEACD" = "y" ]; then
1483                                                 vecho "Querying the CD for audio tracks..."
1484                                                 CDPARANOIAOUTPUT="$( $CDROMREADER -$CDPARANOIACDROMBUS $CDROM -Q --verbose 2>&1 )"
1485                                                 RET=$?
1486                                                 if [ ! "$RET" = "0" ];then
1487                                                         log warning "something went wrong while querying the CD... Maybe a DATA CD?"
1488                                                 fi
1489                                                 TRACKS="$(echo "$CDPARANOIAOUTPUT" | egrep '^[[:space:]]+[[:digit:]]' | tail -n 1 | get_first | tr -d "." | tr '\n' ' ')"
1490                                                 CDPARANOIAAUDIOTRACKS="$TRACKS"
1491                                         else
1492                                                 # Previous versions of abcde would store the tracks on a file, instead of the status record.
1493                                                 if [ -f "$ABCDETEMPDIR/cdparanoia-audio-tracks" ]; then
1494                                                         echo cdparanoia-audio-tracks=$( cat "$ABCDETEMPDIR/cdparanoia-audio-tracks" ) >> "$ABCDETEMPDIR/status"
1495                                                         rm -f "$ABCDETEMPDIR/cdparanoia-audio-tracks"
1496                                                 fi
1497                                                 if [ -f "$ABCDETEMPDIR/status" ] && TRACKS=$(checkstatus cdparanoia-audio-tracks); then :; else
1498                                                         TRACKS=$(echo $TRACKINFO | cut -f2 -d' ')
1499                                                 fi
1500                                         fi
1501                                         ;;
1502                                 *)      TRACKS=$(echo $TRACKINFO | cut -f2 -d' ') ;;
1503                         esac
1504                 else
1505                         TRACKS=$(echo $TRACKINFO | cut -f2 -d' ')
1506                 fi
1507                 if echo "$TRACKS" | grep "[[:digit:]]" > /dev/null 2>&1 ;then :;else
1508                         log info "The disc does not contain any tracks. Giving up..."
1509                         exit 0
1510                 fi
1511                 echo -n "Grabbing entire CD - tracks: "
1512                 if [ ! "$PADTRACKS" = "y" ] ; then
1513                         TRACKNUMPADDING=$(echo -n $TRACKS | wc -c | tr -d ' ')
1514                 fi
1515                 TRACKS=$(printf "%0.${TRACKNUMPADDING}d" $TRACKS)
1516                 X=0
1517                 while [ "$X" -ne "$TRACKS" ]
1518                 do
1519                         X=$(printf "%0.${TRACKNUMPADDING}d" $(expr $X + 1))
1520                         TRACKQUEUE=$(echo $TRACKQUEUE $X)
1521                 done
1522                 echo $TRACKQUEUE
1523         else
1524                 TRACKS=$(echo $TRACKINFO | cut -f2 -d' ')
1525                 # User-supplied track queue.
1526                 # Weed out non-numbers, whitespace, then sort and weed out duplicates
1527                 TRACKQUEUE=$(echo $TRACKQUEUE | sed 's-[^0-9 ]--g' | tr ' ' '\n' | grep -v ^$ | sort -n | uniq | tr '\n' ' ' | sed 's- $--g')
1528                 # Once cleaned, obtain the highest value in the trackqueue for number padding
1529                 for LASTTRACK in $TRACKQUEUE; do :; done
1530                 if [ ! "$PADTRACKS" = "y" ] ; then
1531                         TRACKNUMPADDING=$(echo -n $LASTTRACK | wc -c | tr -d ' ')
1532                 fi
1533                 # Now we normalize the trackqueue
1534                 for TRACK in $TRACKQUEUE ; do
1535                         TRACKNUM=$(printf %0.${TRACKNUMPADDING}d $(expr ${TRACK} + 0 ))
1536                         PADTRACKQUEUE=$(echo $PADTRACKQUEUE $TRACKNUM)
1537                 done
1538                 TRACKQUEUE=$PADTRACKQUEUE
1539                 echo Grabbing tracks: "$TRACKQUEUE"
1540         fi
1541
1542         QUEUEDTRACKS=$(echo $TRACKQUEUE | wc -w | tr -d ' ')
1543
1544         # We have the discid, create a temp directory after it to store all the temp
1545         # info
1546
1547         if [ -e "$ABCDETEMPDIR" ]; then
1548                 echo -n "abcde: attempting to resume from $ABCDETEMPDIR"
1549                 # It already exists, see if it's a directory
1550                 if [ ! -d "$ABCDETEMPDIR" ]; then
1551                         # This is a file/socket/fifo/device/etc, not a directory
1552                         # Complain and exit
1553                         echo >&2
1554                         echo "abcde: file $ABCDETEMPDIR already exists and does not belong to abcde." >&2
1555                         echo "Please investigate, remove it, and rerun abcde." >&2
1556                         exit 1
1557                 fi
1558                 echo -n .
1559                 # It's a directory, let's see if it's owned by us
1560                 if [ ! -O "$ABCDETEMPDIR" ]; then
1561                         # Nope, complain and exit
1562                         echo >&2
1563                         echo "abcde: directory $ABCDETEMPDIR already exists and is not owned by you." >&2
1564                         echo "Please investigate, remove it, and rerun abcde." >&2
1565                         exit 1
1566                 fi
1567                 echo .
1568                 # See if it's populated
1569                 if [ ! -f "$ABCDETEMPDIR/discid" ]; then
1570                         # Wipe and start fresh
1571                         echo "abcde: $ABCDETEMPDIR/discid not found. Abcde must remove and recreate" >&2
1572                         echo -n "this directory to continue. Continue? [y/n] (n)" >&2
1573                         if [ "$INTERACTIVE" = "y" ]; then
1574                                 read ANSWER
1575                         else
1576                                 echo y >&2
1577                                 ANSWER=y
1578                         fi
1579                         if [ "$ANSWER" != "y" ]; then
1580                                 exit 1
1581                         fi
1582                         rm -rf "$ABCDETEMPDIR" || exit 1
1583                         mkdir -p "$ABCDETEMPDIR"
1584                         if [ "$?" -gt "0" ]; then
1585                                 # Directory already exists or could not be created
1586                                 echo "abcde: Temp directory $ABCDETEMPDIR could not be created." >&2
1587                                 exit 1
1588                         fi
1589                 else
1590                         # Everything is fine. Check for ^encodetracklocation-
1591                         # and encode-output entries in the status file and
1592                         # remove them. These are not relevant across sessions.
1593                         if [ -f "$ABCDETEMPDIR/status" ]; then
1594                                 mv "$ABCDETEMPDIR/status" "$ABCDETEMPDIR/status.old"
1595                                 grep -v ^encodetracklocation- < "$ABCDETEMPDIR/status.old" \
1596                                         | grep -v ^encode-output > "$ABCDETEMPDIR/status"
1597                         fi
1598                         # Remove old error messages
1599                         if [ -f "$ABCDETEMPDIR/errors" ]; then
1600                                 rm -f "$ABCDETEMPDIR/errors"
1601                         fi
1602                 fi
1603         else
1604                 # We are starting from scratch
1605                 mkdir -p "$ABCDETEMPDIR"
1606                 if [ "$?" -gt "0" ]; then
1607                         # Directory already exists or could not be created
1608                         echo "abcde: Temp directory $ABCDETEMPDIR could not be created." >&2
1609                         exit 1
1610                 fi
1611                 cat /dev/null > "$ABCDETEMPDIR/status"
1612                 # Store the abcde version in the status file.
1613                 echo "abcde-version=$VERSION" >> "$ABCDETEMPDIR/status"
1614         fi
1615         if [ X"$MAKECUEFILE" = "Xy" -a X"$WEHAVEACD" = "Xy" ]; then
1616                 if checkstatus cuefile > /dev/null 2>&1 ; then :; else
1617                         CUEFILE=cue-$(echo "$TRACKINFO" | cut -f1 -d' ').txt
1618                         vecho "Creating cue file..."
1619                         case $CDROMREADERSYNTAX in
1620                                 flac)
1621                                         if $METAFLAC --export-cuesheet-to=- $CDROM > "$ABCDETEMPDIR/$CUEFILE"; then :; else
1622                                                 log warning "the input flac file does not contain a cuesheet."
1623                                         fi
1624                                         ;;
1625                                 *)
1626                                         if $CUEREADER $CUEREADEROPTS > "$ABCDETEMPDIR/$CUEFILE"; then
1627                                                 echo cuefile=$CUEFILE >> "$ABCDETEMPDIR/status"
1628                                         else
1629                                                 log warning "reading the CUE sheet with mkcue is still considered experimental"
1630                                                 log warning "and there was a problem with the CD reading. abcde will continue,"
1631                                                 log warning "but consider reporting the problem to the abcde author"
1632                                         fi
1633                                         ;;
1634                         esac
1635                 fi
1636         fi
1637         # If we got the CDPARANOIA status and it is not recorded, save it now
1638         if [ -n "$CDPARANOIAAUDIOTRACKS" ]; then
1639                 if checkstatus cdparanoia-audio-tracks > /dev/null 2>&1; then :; else
1640                         echo cdparanoia-audio-tracks=$CDPARANOIAAUDIOTRACKS >> "$ABCDETEMPDIR/status"
1641                 fi
1642         fi
1643         
1644         # Create the discid file
1645         echo "$TRACKINFO" > "$ABCDETEMPDIR/discid"
1646         if checkstatus cddbmethod > /dev/null 2>&1 ; then :; else
1647                 echo "cddbmethod=$CDDBMETHOD" >> "$ABCDETEMPDIR/status"
1648         fi
1649 }
1650
1651 # do_cleancue
1652 # Create a proper CUE file based on the CUE file we created before.
1653 do_cleancue()
1654 {
1655         if CUEFILE_IN="$ABCDETEMPDIR"/$(checkstatus cuefile); then
1656                 CUEFILE_OUT=$CUEFILE_IN.out
1657                 ### FIXME ### checkstatus cddb
1658                 if [ -e "$CDDBDATA" ]; then
1659                         vecho "Adding metadata to the cue file..."
1660                         # FIXME It doesn't preserve spaces! Why?
1661                         # FIXME parse $track into PERFORMER and TITLE - abcde already has code for this?
1662                         n=1
1663                         echo "PERFORMER \"$DARTIST\"" >> "$CUEFILE_OUT"
1664                         echo "TITLE \"$DALBUM\"" >> "$CUEFILE_OUT"
1665                         cat "$CUEFILE_IN" | while read line
1666                         do
1667                                 if echo "$line" | grep "INDEX" > /dev/null 2>&1 ; then
1668                                         eval track="\$TRACK$n"
1669                                         n=$(expr $n + 1)
1670                                         echo "TITLE \"$track\"" >> "$CUEFILE_OUT"
1671                                 fi
1672                                 echo "$line" >> "$CUEFILE_OUT"
1673                         done
1674                         mv "$CUEFILE_OUT" "$CUEFILE_IN"
1675                         echo "cleancuefile" >> "$ABCDETEMPDIR/status"
1676                 fi
1677         fi
1678 }
1679
1680 # do_cddbparse
1681 # Parses a CDDB file and outputs the title and the track names.
1682 # Variables: CDDBFILE
1683 do_cddbparse ()
1684 {
1685         CDDBPARSEFILE="$1"
1686         # List out disc title/author and contents
1687         if [ "$ONETRACK" = "y" ]; then
1688                 vecho "ONETRACK mode selected: displaying only the title of the CD..."
1689         fi
1690         echo "---- $(grep DTITLE "${CDDBPARSEFILE}" | cut '-d=' -f2- | tr -d \\r\\n ) ----"
1691         if [ X"$SHOWCDDBYEAR" = "Xy" ]; then
1692                 PARSEDYEAR=$(grep DYEAR "${CDDBPARSEFILE}" | cut '-d=' -f2-)
1693                 if [ ! X"$PARSEDYEAR" = "X" ]; then
1694                         echo "Year: $PARSEDYEAR"
1695                 fi
1696         fi
1697         if [ X"$SHOWCDDBGENRE" = "Xy" ]; then
1698                 PARSEDGENRE=$(grep DGENRE "${CDDBPARSEFILE}" | cut '-d=' -f2-)
1699                 if [ ! X"$PARSEDGENRE" = "X" ]; then
1700                         echo "Genre: $PARSEDGENRE"
1701                 fi
1702         fi
1703         if [ ! "$ONETRACK" = "y" ]; then
1704                 for TRACK in $(f_seq_row 1 $TRACKS)
1705                 do
1706                         echo $TRACK: "$(grep ^TTITLE$(expr $TRACK - 1)= "${CDDBPARSEFILE}" | cut -f2- -d= | tr -d \\r\\n)"
1707                 done
1708         fi
1709 }
1710
1711 # do_localcddb
1712 # Check for a local CDDB file, and report success
1713 do_localcddb ()
1714 {
1715         if checkstatus cddb-readcomplete && checkstatus cddb-choice >/dev/null; then :; else
1716         
1717                 CDDBLOCALSTATUS="notfound"
1718                 CDDBDISCID=$(echo $TRACKINFO | cut -d' ' -f1)
1719                 USELOCALRESP="y"
1720
1721                 if [ "$CDDBLOCALRECURSIVE" = "y" ]; then
1722                         CDDBLOCALRESULTS="$(find ${CDDBLOCALDIR} -name "${CDDBDISCID}" -type f 2> /dev/null)"
1723                         if [ ! "${CDDBLOCALRESULTS}" = "" ]; then
1724                                 if   (( $(echo "${CDDBLOCALRESULTS}" | wc -l) == 1 )); then
1725                                         CDDBLOCALFILE="${CDDBLOCALRESULTS}"
1726                                         CDDBLOCALMATCH=single
1727                                 elif (( $(echo "${CDDBLOCALRESULTS}" | wc -l) > 1 )); then
1728                                         CDDBLOCALMATCH=multiple
1729                                 fi
1730                         else
1731                                 CDDBLOCALMATCH=none
1732                         fi
1733                 elif [ "$CDDBLOCALMATCH" = "none" ] && [ -r "${CDDBLOCALDIR}/${CDDBDISCID}" ]; then
1734                         CDDBLOCALFILE="${CDDBLOCALDIR}/${CDDBDISCID}"
1735                         CDDBLOCALMATCH=single
1736                 else
1737                         CDDBLOCALMATCH=none
1738                 fi
1739                 
1740                 # If the user has selected to check a local CDDB repo, we proceed with it
1741                 case $CDDBLOCALMATCH in
1742                         multiple)
1743                                 echo "Processing multiple matching CDDB entries..." > "$ABCDETEMPDIR/cddblocalchoices"
1744                                 X=0
1745                                 echo "$CDDBLOCALRESULTS" | while read RESULT ; do
1746                                         X=$(expr $X + 1)
1747                                         # List out disc title/author and contents
1748                                         CDDBLOCALREAD="$ABCDETEMPDIR/cddblocalread.$X"
1749                                         cat "$RESULT" > "${CDDBLOCALREAD}"
1750                                         {       
1751                                                 echo -n "#$X: "
1752                                                 do_cddbparse "${CDDBLOCALREAD}" 
1753                                                 echo ""
1754                                         } >> "$ABCDETEMPDIR/cddblocalchoices"
1755                                 done
1756                                 if [ $(cat "$ABCDETEMPDIR/cddblocalchoices" | wc -l) -ge 24 ]; then
1757                                         page "$ABCDETEMPDIR/cddblocalchoices"
1758                                 else
1759                                         # It's all going to fit in one page, cat it
1760                                         cat "$ABCDETEMPDIR/cddblocalchoices" >&2
1761                                 fi
1762                                 CDDBLOCALCHOICES=$( echo "$CDDBLOCALRESULTS" | wc -l )
1763                                 # Setting the choice to an impossible integer to avoid errors in the numeric comparisons
1764                                 CDDBLOCALCHOICENUM=-1
1765                                 if [ "$INTERACTIVE" = "y" ]; then
1766                                         while [ $CDDBLOCALCHOICENUM -lt 0 ] || [ $CDDBLOCALCHOICENUM -gt $CDDBLOCALCHOICES ]; do
1767                                                 echo -n "Locally cached CDDB entries found. Which one would you like to use (0 for none)? [0-$CDDBLOCALCHOICES]: " >&2
1768                                                 read CDDBLOCALCHOICE
1769                                                 [ x"$CDDBLOCALCHOICE" = "x" ] && CDDBLOCALCHOICE="1"
1770                                                 # FIXME # Introduce diff's
1771                                                 if echo $CDDBLOCALCHOICE | egrep "[[:space:]]*[[:digit:]]+,[[:digit:]]+[[:space:]]*" > /dev/null 2>&1 ; then
1772                                                         diffentries cddblocalread "$CDDBLOCALCHOICES" "$CDDBLOCALCHOICE"
1773                                                 elif echo $CDDBLOCALCHOICE | egrep "[[:space:]]*[[:digit:]]+[[:space:]]*" > /dev/null 2>&1 ; then
1774                                                         # Make sure we get a valid choice
1775                                                         CDDBLOCALCHOICENUM=$(echo $CDDBLOCALCHOICE | xargs printf %d 2>/dev/null)
1776                                                         if [ $CDDBLOCALCHOICENUM -lt 0 ] || [ $CDDBLOCALCHOICENUM -gt $CDDBLOCALCHOICES ]; then
1777                                                                 echo "Invalid selection. Please choose a number between 0 and $CDDBLOCALCHOICES." >&2
1778                                                         fi
1779                                                 fi
1780                                         done
1781                                 else
1782                                         ### FIXME ###
1783                                         echo "Selected ..."
1784                                         CDDBLOCALRESP=y
1785                                 fi
1786                                 if [ ! "$CDDBLOCALCHOICENUM" = "0" ]; then
1787                                         #echo "Using local copy of CDDB data"
1788                                         echo "# DO NOT ERASE THIS LINE! Added by abcde to imitate cddb output" > "$ABCDETEMPDIR/cddbread.1"
1789                                         cat "$ABCDETEMPDIR/cddblocalread.$CDDBLOCALCHOICENUM" >> "$ABCDETEMPDIR/cddbread.1"
1790                                         echo 999 > "$ABCDETEMPDIR/cddbquery" # Assuming 999 isn't used by CDDB
1791                                         echo cddb-readcomplete >> "$ABCDETEMPDIR/status"
1792                                         do_cddbparse "$ABCDETEMPDIR/cddbread.1" > "$ABCDETEMPDIR/cddbchoices"
1793                                         echo cddb-choice=1 >> "$ABCDETEMPDIR/status"
1794                                         CDDBLOCALSTATUS="found"
1795                                 else
1796                                         #echo "Not using local copy of CDDB data"
1797                                         CDDBLOCALSTATUS="notfound"
1798                                 fi
1799                                 ;;
1800                         single)
1801                                 # List out disc title/author and contents
1802                                 do_cddbparse "${CDDBLOCALFILE}"
1803                                 if [ "$CDROMREADERSYNTAX" = "flac" ] ; then
1804                                         echo -n "Embedded cuesheet entry found, use it? [y/n] (y): " >&2
1805                                 else
1806                                         echo -n "Locally cached CDDB entry found, use it? [y/n] (y): " >&2
1807                                 fi
1808                                 if [ "$INTERACTIVE" = "y" ]; then
1809                                         read USELOCALRESP
1810                                         while [ "$USELOCALRESP" != "y" ] && [ "$USELOCALRESP" != "n" ] && [ "$USELOCALRESP" != "" ] ; do
1811                                                 echo -n 'Invalid selection. Please answer "y" or "n": ' >&2
1812                                                 read USELOCALRESP
1813                                         done
1814                                         [ x"$USELOCALRESP" = "x" ] && USELOCALRESP="y"
1815                                 else
1816                                         echo "y" >&2
1817                                 fi
1818                                 if [ "$USELOCALRESP" = "y" ]; then
1819                                         #echo "Using local copy of CDDB data"
1820                                         echo "# DO NOT ERASE THIS LINE! Added by abcde to imitate cddb output" > "$ABCDETEMPDIR/cddbread.1"
1821                                         cat "${CDDBLOCALFILE}" >> "$ABCDETEMPDIR/cddbread.1"
1822                                         echo 999 > "$ABCDETEMPDIR/cddbquery" # Assuming 999 isn't used by CDDB
1823                                         echo cddb-readcomplete >> "$ABCDETEMPDIR/status"
1824                                         do_cddbparse "${CDDBLOCALFILE}" > "$ABCDETEMPDIR/cddbchoices"
1825                                         echo cddb-choice=1 >> "$ABCDETEMPDIR/status"
1826                                         CDDBLOCALSTATUS="single"
1827                                 else
1828                                         #echo "Not using local copy of CDDB data"
1829                                         CDDBLOCALSTATUS="notfound"
1830                                 fi
1831                                 ;;
1832                         none)
1833                                 CDDBLOCALSTATUS="notfound"
1834                                 ;;
1835                 esac
1836         fi
1837 }
1838
1839 do_musicbrainzstat ()
1840 {
1841         :
1842 }
1843
1844 do_musizbrainz ()
1845 {
1846         :
1847 }
1848
1849 # do_cddbstat
1850 do_cddbstat ()
1851 {
1852         # Perform CDDB protocol version check if it hasn't already been done
1853         if checkstatus cddb-statcomplete; then :; else
1854                 if [ "$CDDBAVAIL" = "n" ]; then
1855                         ERRORCODE=no_query
1856                         echo 503 > "$ABCDETEMPDIR/cddbstat"
1857                 else
1858                         rc=1
1859                         CDDBUSER=$(echo $HELLOINFO | cut -f1 -d'@')
1860                         CDDBHOST=$(echo $HELLOINFO | cut -f2- -d'@')
1861                         while test $rc -eq 1 -a $CDDBPROTO -ge 3; do
1862                                 vecho "Checking CDDB server status..."
1863                                 $CDDBTOOL stat $CDDBURL $CDDBUSER $CDDBHOST $CDDBPROTO > "$ABCDETEMPDIR/cddbstat"
1864                                 RESPONSECODE=$(head -n 1 "$ABCDETEMPDIR/cddbstat" | cut -f1 -d' ')
1865                                 case "$RESPONSECODE" in
1866                                 210)    # 210 OK, status information follows (until terminating `.')
1867                                         rc=0;
1868                                         ;;
1869                                 501|*)  # 501 Illegal CDDB protocol level: <n>. 
1870                                         CDDBPROTO=`expr $CDDBPROTO - 1`
1871                                         ;;
1872                                 esac 
1873                         done
1874                         if test $rc -eq 1; then
1875                                 CDDBAVAIL="n" 
1876                         fi
1877                 fi
1878                 echo cddb-statcomplete >> "$ABCDETEMPDIR/status"
1879         fi
1880 }
1881
1882
1883 # do_cddbquery
1884 do_cddbquery ()
1885 {
1886         CDDBDISCID=$(echo $TRACKINFO | cut -d' ' -f1)
1887         CDDBLOCALFILE="${CDDBLOCALDIR}/${CDDBDISCID}"
1888         
1889         # Perform CDDB query if it hasn't already been done
1890         if checkstatus cddb-querycomplete; then :; else
1891                 if [ "$CDDBAVAIL" = "n" ]; then
1892                         ERRORCODE=no_query
1893                         echo 503 > "$ABCDETEMPDIR/cddbquery"
1894                 # The default CDDBLOCALSTATUS is "notfound"
1895                 # This part will be triggered if the user CDDB repo does not 
1896                 # contain the entry, or if we are not trying to use the repo.
1897                 else
1898                         vecho "Querying the CDDB server..."
1899                         CDDBUSER=$(echo $HELLOINFO | cut -f1 -d'@')
1900                         CDDBHOST=$(echo $HELLOINFO | cut -f2- -d'@')
1901                         $CDDBTOOL query $CDDBURL $CDDBPROTO $CDDBUSER $CDDBHOST $TRACKINFO > "$ABCDETEMPDIR/cddbquery"
1902                         ERRORCODE=$?
1903                         case $ERRORCODE in
1904                                 0)  # success
1905                                 ;;
1906                                 12|13|14)
1907                                         # no match found in database,
1908                                         # wget/fetch error, or user requested not to use CDDB
1909                                         # Make up an error code (503) that abcde
1910                                         # will recognize in do_cddbread
1911                                         # and compensate by making a template
1912                                         echo 503 > "$ABCDETEMPDIR/cddbquery"
1913                                 ;;
1914                                 *) # strange and unknown error
1915                                         echo ERRORCODE=$ERRORCODE
1916                                         echo "abcde: $CDDBTOOL returned unknown error code"
1917                                 ;;
1918                         esac
1919                 fi
1920                 echo cddb-querycomplete >> "$ABCDETEMPDIR/status"
1921         fi
1922 }
1923
1924 # do_cddbread
1925 do_cddbread ()
1926 {
1927         # If it's not to be used, generate a template.
1928         # Then, display it (or them) and let the user choose/edit it
1929         if checkstatus cddb-readcomplete; then :; else
1930                 vecho "Obtaining CDDB results..."
1931                 # If CDDB is to be used, interpret the query results and read all
1932                 # the available entries.
1933                 rm -f "$ABCDETEMPDIR/cddbchoices"
1934                 CDDBCHOICES=1 # Overridden by multiple matches
1935                 RESPONSECODE=$(head -n 1 "$ABCDETEMPDIR/cddbquery" | cut -f1 -d' ')
1936                 case "$RESPONSECODE" in
1937                 200)
1938                         # One exact match, retrieve it
1939                         # 200 [section] [discid] [artist] / [title]
1940                         if checkstatus cddb-read-1-complete; then :; else
1941                                 echo -n "Retrieving 1 CDDB match..." >> "$ABCDETEMPDIR/cddbchoices"
1942                                 $CDDBTOOL read $CDDBURL $CDDBPROTO $CDDBUSER $CDDBHOST $(cut -f2,3 -d' ' "$ABCDETEMPDIR/cddbquery") > "$ABCDETEMPDIR/cddbread.1"
1943                                 echo "done." >> "$ABCDETEMPDIR/cddbchoices"
1944                                 echo cddb-read-1-complete >> "$ABCDETEMPDIR/status"
1945                                 echo cddb-choice=1 >> "$ABCDETEMPDIR/status"
1946                         fi
1947                         # List out disc title/author and contents
1948                         echo ---- "$(cut '-d ' -f4- "$ABCDETEMPDIR/cddbquery")" ---- >> "$ABCDETEMPDIR/cddbchoices"
1949                         for TRACK in $(f_seq_row 1 $TRACKS)
1950                         do
1951                                 echo $TRACK: "$(grep ^TTITLE$(expr $TRACK - 1)= "$ABCDETEMPDIR/cddbread.1" | cut -f2- -d= | tr -d \\r\\n)" >> "$ABCDETEMPDIR/cddbchoices"
1952                         done
1953                         echo >> "$ABCDETEMPDIR/cddbchoices"
1954                         ;;
1955                 202|403|409|503)
1956                         # No match
1957                         case "$RESPONSECODE" in
1958                         202) echo "No CDDB match." >> "$ABCDETEMPDIR/cddbchoices" ;;
1959                         403|409) echo "CDDB entry is corrupt, or the handshake failed." >> "$ABCDETEMPDIR/cddbchoices" ;;
1960                         503) echo "CDDB unavailable." >> "$ABCDETEMPDIR/cddbchoices" ;;
1961                         esac
1962                         $CDDBTOOL template $(cat "$ABCDETEMPDIR/discid") > "$ABCDETEMPDIR/cddbread.0"
1963                         # List out disc title/author and contents of template
1964                         echo ---- Unknown Artist / Unknown Album ---- >> "$ABCDETEMPDIR/cddbchoices"
1965                         UNKNOWNDISK=y
1966                         for TRACK in $(f_seq_row 1 $TRACKS)
1967                         do
1968                                 echo $TRACK: "$(grep ^TTITLE$(expr $TRACK - 1)= "$ABCDETEMPDIR/cddbread.0" | cut -f2- -d= | tr -d \\r\\n)" >> "$ABCDETEMPDIR/cddbchoices"
1969                         done
1970                         echo >> "$ABCDETEMPDIR/cddbchoices"
1971                         echo cddb-read-0-complete >> "$ABCDETEMPDIR/status"
1972                         echo cddb-choice=0 >> "$ABCDETEMPDIR/status"
1973                         ;;
1974                 210|211)
1975                         # Multiple exact, (possibly multiple) inexact matches
1976                         IN=
1977                         if [ "$RESPONSECODE" = "211" ]; then IN=in; fi
1978                         if [ "$(wc -l < "$ABCDETEMPDIR/cddbquery" | tr -d ' ')" -eq 3 ]; then
1979                                 echo "One ${IN}exact match:" >> "$ABCDETEMPDIR/cddbchoices"
1980                                 tail -n +2 "$ABCDETEMPDIR/cddbquery" | head -n 1 >> "$ABCDETEMPDIR/cddbchoices"
1981                                 echo cddb-choice=1 >> "$ABCDETEMPDIR/status"
1982                         else
1983                                 echo "Multiple ${IN}exact matches:" >> "$ABCDETEMPDIR/cddbchoices"
1984                         fi
1985                         vecho -n "Retrieving multiple matches... "
1986                         grep -v ^[.]$ "$ABCDETEMPDIR/cddbquery" | ( X=0
1987                         read DISCINFO # eat top line
1988                         while read DISCINFO
1989                         do
1990                                 X=$(expr $X + 1)
1991                                 if checkstatus cddb-read-$X-complete; then :; else
1992                                         $CDDBTOOL read $CDDBURL $CDDBPROTO $CDDBUSER $CDDBHOST $(echo $DISCINFO | cut -f1,2 -d' ') > "$ABCDETEMPDIR/cddbread.$X"
1993                                         echo cddb-read-$X-complete >> "$ABCDETEMPDIR/status"
1994                                 fi
1995                                 # List out disc title/author and contents
1996                                 echo \#$X: ---- "$DISCINFO" ---- >> "$ABCDETEMPDIR/cddbchoices"
1997                                 for TRACK in $(f_seq_row 1 $TRACKS)
1998                                 do
1999                                         echo $TRACK: "$(grep ^TTITLE$(expr $TRACK - 1)= "$ABCDETEMPDIR/cddbread.$X" | cut -f2- -d= | tr -d \\r\\n)" >> "$ABCDETEMPDIR/cddbchoices"
2000                                 done
2001                                 echo >> "$ABCDETEMPDIR/cddbchoices"
2002                         done )
2003                         vecho "done."
2004                         CDDBCHOICES=$(expr $(cat "$ABCDETEMPDIR/cddbquery" | wc -l) - 2)
2005                         ;;
2006                 999)
2007                         # Using local copy.
2008                         for TRACK in $(f_seq_row 1 $TRACKS)
2009                         do
2010                                 echo $TRACK: "$(grep ^TTITLE$(expr $TRACK - 1)= "$ABCDETEMPDIR/cddbread.1" | cut -f2- -d= | tr -d \\r\\n)" >> "$ABCDETEMPDIR/cddbchoices"
2011                         done
2012                         echo >> "$ABCDETEMPDIR/cddbchoices"
2013                         echo cddb-read-1-complete >> "$ABCDETEMPDIR/status"
2014                         echo cddb-choice=1 >> "$ABCDETEMPDIR/status"
2015                         ;;
2016                 esac    
2017                 echo "cddb-readcomplete" >> "$ABCDETEMPDIR/status"
2018         fi
2019 }
2020
2021 # do_cddbedit
2022 do_cddbedit ()
2023 {
2024         if checkstatus cddb-edit >/dev/null; then
2025                 CDDBDATA="$ABCDETEMPDIR/cddbread.$(checkstatus cddb-choice)"
2026                 VARIOUSARTISTS="$(checkstatus variousartists)"
2027                 VARIOUSARTISTSTYLE="$(checkstatus variousartiststyle)"
2028                 return 0
2029         fi
2030         if [ "$INTERACTIVE" = "y" ]; then
2031                 # We should show the CDDB results both when we are not using the local CDDB repo
2032                 # or when we are using it but we could not find a proper match
2033                 if [ "$CDDBUSELOCAL" = "y" ] && [ "$CDDBLOCALSTATUS" = "notfound" ] || [ ! "$CDDBUSELOCAL" = "y" ]; then
2034                         # Display the $ABCDETEMPDIR/cddbchoices file created above
2035                         # Pick a pager so that if the tracks overflow the screen the user can still view everything
2036                         if [ -r "$ABCDETEMPDIR/cddbchoices" ]; then
2037                                 CDDBCHOICES=$(expr $(cat "$ABCDETEMPDIR/cddbquery" | wc -l) - 2)
2038                                 CHOICE=$(checkstatus cddb-choice)
2039                                 if [ -n "$CHOICE" ] ; then
2040                                         case $CDDBCHOICES in
2041                                                 -1) if head -1 "$ABCDETEMPDIR/cddbquery" | grep "^$" > /dev/null 2>&1 ; then
2042                                                                 log error "CDDB query failed!" 
2043                                                                 exit 1
2044                                                         else
2045                                                                 cat "$ABCDETEMPDIR/cddbchoices"
2046                                                         fi
2047                                                         ;;
2048                                                 1) cat "$ABCDETEMPDIR/cddbchoices" ;;
2049                                                 *)
2050                                                 echo "Selected: #$CHOICE"
2051                                                 do_cddbparse "$ABCDETEMPDIR/cddbread.$CHOICE"
2052                                                 ;;
2053                                         esac
2054                                 else
2055                                         # The user has a choice to make, display the info in a pager if necessary
2056                                         if [ $(cat "$ABCDETEMPDIR/cddbchoices" | wc -l) -ge 24 ]; then
2057                                                 page "$ABCDETEMPDIR/cddbchoices"
2058                                         else
2059                                                 # It's all going to fit in one page, cat it
2060                                                 cat "$ABCDETEMPDIR/cddbchoices" >&2
2061                                         fi
2062                                         
2063                                         CDDBCHOICENUM=""
2064                                         # Setting the choice to an impossible integer to avoid errors in the numeric comparisons
2065                                         CDCHOICENUM=-1
2066                                         # I'll take CDDB read #3 for $400, Alex
2067                                         while [ $CDCHOICENUM -lt 0 ] || [ $CDCHOICENUM -gt $CDDBCHOICES ]; do
2068                                                 echo -n "Which entry would you like abcde to use (0 for none)? [0-$CDDBCHOICES]: " >&2
2069                                                 read CDDBCHOICE
2070                                                 [ X"$CDDBCHOICE" = "X" ] && CDDBCHOICE=1
2071                                                 if echo $CDDBCHOICE | egrep "[[:space:]]*[[:digit:]]+,[[:digit:]]+[[:space:]]*" > /dev/null 2>&1 ; then
2072                                                         if [ ! X"$DIFF" = "X" ]; then
2073                                                                 PARSECHOICE1=$(echo $CDDBCHOICE | cut -d"," -f1 | xargs printf %d 2>/dev/null)
2074                                                                 PARSECHOICE2=$(echo $CDDBCHOICE | cut -d"," -f2 | xargs printf %d 2>/dev/null)
2075                                                                 if [ $PARSECHOICE1 -lt 1 ] || [ $PARSECHOICE1 -gt $CDDBCHOICES ] || \
2076                                                                    [ $PARSECHOICE2 -lt 1 ] || [ $PARSECHOICE2 -gt $CDDBCHOICES ] || \
2077                                                                    [ $PARSECHOICE1 -eq $PARSECHOICE2 ]; then 
2078                                                                         echo "Invalid diff range. Please select two coma-separated numbers between 1 and $CDDBCHOICES" >&2
2079                                                                 else
2080                                                                         # We parse the 2 choices to diff, store them in temporary files and diff them.
2081                                                                         for PARSECHOICE in $(echo $CDDBCHOICE | tr , \ ); do
2082                                                                                 do_cddbparse "$ABCDETEMPDIR/cddbread.$PARSECHOICE" > "$ABCDETEMPDIR/cddbread.parsechoice.$PARSECHOICE"
2083                                                                         done
2084                                                                         echo "Showing diff between choices $PARSECHOICE1 and $PARSECHOICE2..." > "$ABCDETEMPDIR/cddbread.diff"
2085                                                                         $DIFF $DIFFOPTS "$ABCDETEMPDIR/cddbread.parsechoice.$PARSECHOICE1" "$ABCDETEMPDIR/cddbread.parsechoice.$PARSECHOICE2" >> "$ABCDETEMPDIR/cddbread.diff"
2086                                                                         if [ $(cat "$ABCDETEMPDIR/cddbread.diff" | wc -l) -ge 24 ]; then
2087                                                                                 page "$ABCDETEMPDIR/cddbread.diff"
2088                                                                         else
2089                                                                                 cat "$ABCDETEMPDIR/cddbread.diff" >&2
2090                                                                         fi
2091                                                                 fi
2092                                                         else
2093                                                                 echo "The diff program was not found in your path. Please choose a number between 0 and $CDDBCHOICES." >&2
2094                                                         fi
2095                                                 elif echo $CDDBCHOICE | egrep "[[:space:]]*[[:digit:]]+[[:space:]]*" > /dev/null 2>&1 ; then
2096                                                         # Make sure we get a valid choice
2097                                                         CDCHOICENUM=$(echo $CDDBCHOICE | xargs printf %d 2>/dev/null)
2098                                                         if [ $CDCHOICENUM -lt 0 ] || [ $CDCHOICENUM -gt $CDDBCHOICES ]; then
2099                                                                 echo "Invalid selection. Please choose a number between 0 and $CDDBCHOICES." >&2
2100                                                         fi
2101                                                 fi
2102                                         done
2103                                         if [ "$CDCHOICENUM" = "0" ]; then
2104                                                 vecho "Creating empty CDDB template..."
2105                                                 UNKNOWNDISK=y
2106                                                 $CDDBTOOL template $(cat "$ABCDETEMPDIR/discid") > "$ABCDETEMPDIR/cddbread.0"
2107                                         else
2108                                                 echo "Selected: #$CDCHOICENUM ($(grep ^DTITLE= "$ABCDETEMPDIR/cddbread.$CDCHOICENUM" | cut -f2- -d= | tr -d \\r\\n))" >&2
2109                                                 do_cddbparse "$ABCDETEMPDIR/cddbread.$CDCHOICENUM"
2110                                         fi
2111                                         echo "cddb-choice=$CDCHOICENUM" >> "$ABCDETEMPDIR/status"
2112                                 fi
2113                         fi
2114                 else
2115                         # We need some code to show the selected option when local repository is selected and we have found a match
2116                         vecho "Using cached CDDB match..." >&2
2117                         # Display the $ABCDETEMPDIR/cddbchoices file created above
2118                         # Pick a pager so that if the tracks overflow the screen the user can still view everything
2119                         if [ -r "$ABCDETEMPDIR/cddbchoices" ]; then
2120                                 CDDBCHOICES=$(expr $(cat "$ABCDETEMPDIR/cddbquery" | wc -l) - 2)
2121                                 CHOICE=$(checkstatus cddb-choice)
2122                                 if [ "$USELOCALRESP" = "y" ]; then :; else
2123                                         if [ -n "$CHOICE" ] ; then
2124                                                 case $CDDBCHOICES in
2125                                                         0) 
2126                                                         UNKNOWNDISK=y
2127                                                         echo "Selected template."
2128                                                         ;;
2129                                                         1) cat "$ABCDETEMPDIR/cddbchoices" ;;
2130                                                         *)
2131                                                         echo "Selected: #$CHOICE"
2132                                                         do_cddbparse "$ABCDETEMPDIR/cddbread.$CHOICE"
2133                                                         ;;
2134                                                 esac
2135                                         fi
2136                                 fi
2137                         fi
2138                 fi
2139         else
2140                 # We're noninteractive - pick the first choice.
2141                 # But in case we run a previous instance and selected a choice, use it.
2142                 if [ -r "$ABCDETEMPDIR/cddbchoices" ]; then
2143                         # Show the choice if we are not using the locally stored one
2144                         # or when the local search failed to find a match.
2145                         PREVIOUSCHOICE=$(checkstatus cddb-choice)
2146                         if [ "$CDDBUSELOCAL" = "y" ] && [ "$CDDBLOCALSTATUS" = "notfound" ] || [ ! "$CDDBUSELOCAL" = "y" ]; then
2147                                 #if [ "$PREVIOUSCHOICE" ]; then
2148                                         cat "$ABCDETEMPDIR/cddbchoices"
2149                                 #fi
2150                         fi
2151                         if [ ! -z "$PREVIOUSCHOICE" ] ; then
2152                                 CDCHOICENUM=$PREVIOUSCHOICE
2153                         else
2154                                 CDCHOICENUM=1
2155                                 echo "cddb-choice=$CDCHOICENUM" >> "$ABCDETEMPDIR/status"
2156                         fi
2157                         echo "Selected: #$CDCHOICENUM ($(grep ^DTITLE= "$ABCDETEMPDIR/cddbread.$CDCHOICENUM" | cut -f2- -d= | tr -d \\r\\n))" >&2
2158                 fi
2159         fi
2160
2161         # sanity check
2162         if checkstatus cddb-choice >/dev/null; then :; else
2163                 echo "abcde: internal error: cddb-choice not recorded." >&2
2164                 exit 1
2165         fi
2166         CDDBDATA="$ABCDETEMPDIR/cddbread.$(checkstatus cddb-choice)"
2167         echo -n "Edit selected CDDB data? [y/n] (" >&2
2168         if [ "$INTERACTIVE" = "y" ]; then
2169                 if [ "$UNKNOWNDISK" = "y" ]; then
2170                         echo -n "y): " >&2
2171                         read EDITCDDB
2172                         [ "$EDITCDDB" != "n" ] && EDITCDDB=y
2173                 else
2174                         echo -n "n): " >&2
2175                         read EDITCDDB
2176                 fi
2177         else
2178                 echo "n): n" >&2
2179                 EDITCDDB=n
2180         fi
2181         if [ "$EDITCDDB" = "y" ]; then
2182                 CDDBDATAMD5SUM=$($MD5SUM "$CDDBDATA" | cut -d " " -f 1);
2183                 
2184                 # Use the debian sensible-editor wrapper to pick the editor that the
2185                 # user has requested via their $EDITOR environment variable
2186                 if [ -x "/usr/bin/sensible-editor" ]; then
2187                         /usr/bin/sensible-editor "$CDDBDATA"
2188                 elif [ -n "$EDITOR" ]; then
2189                         if [ -x $(which "${EDITOR%%\ *}") ]; then
2190                                 # That failed, try to load the preferred editor, starting
2191                                 # with their EDITOR variable
2192                                 eval $(echo "$EDITOR") \"$CDDBDATA\"
2193                         fi
2194                 # If that fails, check for a vi
2195                 elif which vi >/dev/null 2>&1; then
2196                         vi "$CDDBDATA"
2197                 elif [ -x /usr/bin/vim ]; then
2198                         /usr/bin/vim "$CDDBDATA"
2199                 elif [ -x /usr/bin/vi ]; then
2200                         /usr/bin/vi "$CDDBDATA"
2201                 elif [ -x /bin/vi ]; then
2202                         /bin/vi "$CDDBDATA"
2203                 # nano should be on all (modern, i.e., sarge) debian systems
2204                 elif which nano >/dev/null 2>&1 ; then
2205                         nano "$CDDBDATA"
2206                 elif [ -x /usr/bin/nano ]; then
2207                         /usr/bin/nano "$CDDBDATA"
2208                 # mg should be on all OpenBSD systems
2209                 elif which mg >/dev/null 2>&1 ; then
2210                         mg "$CDDBDATA"
2211                 elif [ -x /usr/bin/mg ]; then
2212                         /usr/bin/mg "$CDDBDATA"
2213                 # bomb out
2214                 else
2215                         log warning "no editor available. Check your EDITOR environment variable."
2216                 fi
2217                 # delete editor backup file if it exists
2218                 if [ -w "$CDDBDATA~" ]; then
2219                         rm -f "$CDDBDATA~"
2220                 fi
2221         fi
2222
2223         # Some heuristics first. Look at Disc Title, and if it starts with
2224         # "Various", then we'll assume Various Artists
2225         if [ "$(grep ^DTITLE= "$CDDBDATA" | cut -f2- -d= | egrep -ci '^(various|soundtrack|varios|sonora|ost)')" != "0" ]; then
2226                 echo "Looks like a Multi-Artist CD" >&2
2227                 VARIOUSARTISTS=y
2228         else
2229                 echo -n "Is the CD multi-artist? [y/n] (n): " >&2
2230                 if [ "$INTERACTIVE" = "y" ]; then
2231                         read VARIOUSARTISTS
2232                 else
2233                         echo n >&2
2234                         VARIOUSARTISTS=n
2235                 fi
2236         fi
2237         if [ "$VARIOUSARTISTS" = "y" ] && [ ! "$ONETRACK" = "y" ]; then
2238                 # Set a default
2239                 DEFAULTSTYLE=1
2240                 # Need NUMTRACKS before cddb-tool will return it:
2241                 NUMTRACKS=$(egrep '^TTITLE[0-9]+=' "$CDDBDATA" | wc -l)
2242                 if [ "$(grep -c "^TTITLE.*\/" "$CDDBDATA")" -gt "$(expr $NUMTRACKS / 2 )" ]; then
2243                         # More than 1/2 tracks contain a "/", so guess forward
2244                         DEFAULTSTYLE=1
2245                 elif [ "$(grep -c "^TTITLE.*\-" "$CDDBDATA")" -gt "$(expr $NUMTRACKS / 2 )" ]; then
2246                         # More than 1/2 contain a "-", so guess forward-dash
2247                         DEFAULTSTYLE=2
2248                 elif [ "$(grep -c "^TTITLE.*(.*)" "$CDDBDATA")" -gt "$(expr $NUMTRACKS / 2 )" ]; then
2249                         # More than 1/2 contain something in parens, so guess trailing-paren
2250                         DEFAULTSTYLE=6
2251                 fi
2252
2253                 echo "1) Artist / Title" >&2
2254                 echo "2) Artist - Title" >&2
2255                 echo "3) Title / Artist" >&2
2256                 echo "4) Title - Artist" >&2
2257                 echo "5) Artist: Title" >&2
2258                 echo "6) Title (Artist)" >&2
2259                 echo "7) This is a single-artist CD" >&2
2260                 echo -n "Which style of multiple artist entries is it? [1-7] ($DEFAULTSTYLE): " >&2
2261                 if [ "$INTERACTIVE" = "y" ]; then
2262                         read VARIOUSARTISTSTYLE
2263                 else
2264                         echo $DEFAULTSTYLE >&2
2265                         VARIOUSARTISTSTYLE=$DEFAULTSTYLE
2266                 fi
2267                 VARIOUSARTISTSTYLE=$(echo 0$VARIOUSARTISTSTYLE | xargs printf %d)
2268                 # If they press Enter, then the default style (0) was chosen
2269                 while [ $VARIOUSARTISTSTYLE -lt 0 ] || [ $VARIOUSARTISTSTYLE -gt 7 ]; do
2270                         echo "Invalid selection. Please choose a number between 1 and 7."
2271                         echo -n "Selection [1-7]: "
2272                         read VARIOUSARTISTSTYLE
2273                         VARIOUSARTISTSTYLE=$(echo 0$VARIOUSARTISTSTYLE | xargs printf %d)
2274                 done
2275                 if [ "$VARIOUSARTISTSTYLE" = "0" ]; then
2276                         VARIOUSARTISTSTYLE=$DEFAULTSTYLE
2277                 fi
2278                 vecho "Selected: $VARIOUSARTISTSTYLE"
2279                 case "$VARIOUSARTISTSTYLE" in
2280                 1) # Artist / Title
2281                         VARIOUSARTISTSTYLE=forward
2282                         ;;
2283                 2) # Artist - Title
2284                         VARIOUSARTISTSTYLE=forward-dash
2285                         ;;
2286                 3) # Title / Artist
2287                         VARIOUSARTISTSTYLE=reverse
2288                         ;;
2289                 4) # Title - Artist
2290                         VARIOUSARTISTSTYLE=reverse-dash
2291                         ;;
2292                 5) # Artist: Title
2293                         VARIOUSARTISTSTYLE=colon
2294                         ;;
2295                 6) # Title (Artist)
2296                         VARIOUSARTISTSTYLE=trailing-paren
2297                         ;;
2298                 7) # Single Artist
2299                         VARIOUSARTISTS=n
2300                         ;;
2301                 esac
2302         fi
2303
2304         echo "variousartists=$VARIOUSARTISTS" >> "$ABCDETEMPDIR/status"
2305         echo "variousartiststyle=$VARIOUSARTISTSTYLE" >> "$ABCDETEMPDIR/status"
2306
2307         if [ "$EDITCDDB" = "y" ] && [ "$UNINTENTIONALLY_ANGER_THE_FREEDB_PEOPLE" = "y" ]; then
2308                 if [ "$CDDBDATAMD5SUM" != "" ]  && [ "$CDDBDATAMD5SUM" != "$($MD5SUM "$CDDBDATA" | cut -d " " -f 1)" ]; then
2309                         # This works but does not have the necessary error checking
2310                         # yet. If you are familiar with the CDDB spec
2311                         # (see http://www.freedb.org/src/latest/DBFORMAT) 
2312                         # and can create an error-free entry on your own, then put
2313                         # UNINTENTIONALLY_ANGER_THE_FREEDB_PEOPLE=y in your
2314                         # abcde.conf to enable it. Put CDDBSUBMIT=email@address in
2315                         # your abcde.conf to change the email address submissions are
2316                         # sent to.
2317
2318                         # submit the modified file, if they want
2319                         if [ "$NOSUBMIT" != "y" ]; then
2320                                 echo -n "Do you want to submit this entry to $CDDBSUBMIT? [y/n] (n): "
2321                                 read YESNO
2322                                 while [ "$YESNO" != "y" ] && [ "$YESNO" != "n" ] && [ "$YESNO" != "Y" ] && \
2323                                         [ "$YESNO" != "N" ] && [ "$YESNO" != "" ]
2324                                 do
2325                                         echo -n 'Invalid selection. Please answer "y" or "n": '
2326                                         read YESNO
2327                                 done
2328                                 if [ "$YESNO" = "y" ] || [ "$YESNO" = "Y" ]; then
2329                                         echo -n "Sending..."
2330                                         $CDDBTOOL send "$CDDBDATA" $CDDBSUBMIT
2331                                         echo "done."
2332                                 fi
2333                         fi
2334                 fi
2335         fi
2336         ### FIXME ###
2337         # User CDDBLOCALPOLICY to find out if we store the file or not...
2338         # Cache edited CDDB entry in the user's cddb dir
2339         if [ "$CDDBCOPYLOCAL" = "y" ]; then
2340                 # Make sure the cache directory exists
2341                 mkdir -p $CDDBLOCALDIR
2342                 cat "$CDDBDATA" | tail -n $(expr $(cat "$CDDBDATA" | wc -l ) - 1 ) > ${CDDBLOCALDIR}/$(echo "$TRACKINFO" | cut -d' ' -f1)
2343         fi
2344
2345         echo "cddb-edit" >> "$ABCDETEMPDIR/status"
2346 }
2347
2348 # do_cdread [tracknumber]
2349 # do_cdread onetrack [firsttrack] [lasttrack]
2350
2351 do_cdread ()
2352 {
2353         # The commands here don't go through run_command because they're never supposed to be silenced
2354         # return codes need to be doublechecked anyway, however
2355         if [ "$1" = "onetrack" ]; then
2356                 # FIXME # Add the possibility of grabbing ranges of tracks in onetrack
2357                 # FIXME # Until then, we grab the whole CD in one track, no matter what
2358                 # the user said
2359                 # We need the first and last track for cdda2wav
2360                 FIRSTTRACK=$2
2361                 LASTTRACK=$(expr $3 + 0)
2362                 UTRACKNUM=$FIRSTTRACK
2363                 case "$CDROMREADERSYNTAX" in
2364                         flac) READTRACKNUMS="$FIRSTTRACK.1-$(($LASTTRACK + 1)).0" ;;
2365                         cdparanoia) READTRACKNUMS="$FIRSTTRACK-$LASTTRACK" ;;
2366                         cdda2wav) READTRACKNUMS="$FIRSTTRACK+$LASTTRACK" ;;
2367                         *) echo "abcde error: $CDROMREADERSYNTAX does not support ONETRACK mode"
2368                                 exit 1 ;;
2369                 esac
2370         else
2371                 UTRACKNUM=$1
2372         fi
2373         CDDBTRACKNUM=$(expr $UTRACKNUM - 1)
2374         if [ "$USEPIPES" = "y" ]; then
2375                 TEMPARG="PIPERIPPER_$CDROMREADERSYNTAX"
2376                 FILEARG="$( eval echo "\$$TEMPARG" )"
2377                 REDIR=""
2378                 PIPE_MESSAGE="and encoding "
2379         else
2380                 WAVDATA="$ABCDETEMPDIR/track$UTRACKNUM.wav"
2381                 case "$CDROMREADERSYNTAX" in
2382                 ## FIXME ## Find the cases for dagrab and flac, to avoid exceptions
2383                         flac)
2384                                 FILEARG="--output-name=$WAVDATA"
2385                                 ;;
2386                         dagrab)
2387                                 FILEARG="-f $WAVDATA"
2388                                 ;;
2389                         *)
2390                                 FILEARG="$WAVDATA"
2391                                 ;;
2392                 esac
2393                 REDIR=">&2"
2394         fi
2395         if [ "$1" = "onetrack" ]; then
2396                 echo "Grabbing ${PIPE_MESSAGE}tracks $UTRACKNUM - $LASTTRACK as one track ..." >&2
2397         else
2398                 if [ -r "$CDDBDATA" ]; then
2399                         getcddbinfo TRACKNAME
2400                         echo "Grabbing ${PIPE_MESSAGE}track $UTRACKNUM: $TRACKNAME..." >&2
2401                 else
2402                         echo "Grabbing ${PIPE_MESSAGE}track $UTRACKNUM..." >&2
2403                 fi
2404         fi
2405         case "$CDROMREADERSYNTAX" in
2406                 ### FIXME ### use an exception for flac, since it uses -o
2407                 ### FIXME ### Shall we just use -o $FILEARG ??
2408                 flac)
2409                         # Avoid problems wit math expressions by unpadding the given UTRACKNUM
2410                         STRIPTRACKNUM=$(expr $UTRACKNUM + 0)
2411                         nice $READNICE $FLAC -d -f --cue=${READTRACKNUMS:-$STRIPTRACKNUM.1-$(($STRIPTRACKNUM + 1)).0} "$FILEARG" "$CDROM" ;;
2412                 cdparanoia) 
2413                         nice $READNICE $CDROMREADER -$CDPARANOIACDROMBUS $CDROM ${READTRACKNUMS:-$UTRACKNUM} "$FILEARG" $REDIR ;;
2414                 cdda2wav)
2415                         if [ "$OSFLAVOUR" = "OSX" ] ; then
2416                                 # Hei, we have to unmount the device before running anything like cdda2wav in OSX
2417                                 disktool -u ${CDROM#/dev/} 0
2418                                 # Also, in OSX the cdrom device for cdda2wav changes...
2419                                 CDDA2WAVCDROM="IODVDServices"
2420                         elif [ "$OSFLAVOUR" = "FBSD" ] ; then
2421                                 CDDA2WAVCDROM="$CDROMID"
2422                         else
2423                                 if [ "$CDROMID" = "" ]; then
2424                                         CDDA2WAVCDROM="$CDROM"
2425                                 else
2426                                         CDDA2WAVCDROM="$CDROMID"
2427                                 fi
2428                         fi
2429                         nice $READNICE $CDROMREADER -D $CDDA2WAVCDROM -t ${READTRACKNUMS:-$UTRACKNUM} "$FILEARG" $REDIR
2430                         ;;
2431                 ## FIXME ## We have an exception for dagrab, since it uses -f
2432                 ## FIXME ## Shall we just use -f $FILEARG ??
2433                 dagrab) nice $READNICE $CDROMREADER -d $CDROM -v $UTRACKNUM "$FILEARG" $REDIR
2434                         ;;
2435                 cddafs)
2436                         # Find the track's mounted path
2437                         REALTRACKNUM=$(expr $UTRACKNUM + 0)
2438                         FILEPATH=$(mount | grep "$CDROM on" | sed 's/^[^ ]* on \(.*\) (.*/\1/')
2439                         FILEPATH=$(find "$FILEPATH" | grep "/$REALTRACKNUM ");
2440                         # If the file exists, copy it
2441                         if [ -e "$FILEPATH" ] ; then
2442                                 nice $READNICE $CDROMREADER "$FILEPATH" "$FILEARG" $REDIR
2443                         else
2444                                 false
2445                         fi ;;
2446                 debug) nice $READNICE $CDROMREADER -$CDPARANOIACDROMBUS $CDROM -w $UTRACKNUM-[:1] "$FILEARG" $REDIR
2447                         ;;
2448         esac
2449         RETURN=$?
2450         # If we get some error or we get some missing wav 
2451         # (as long as we dont use pipes)
2452         if [ "$RETURN" != "0" -o \( ! -s "$WAVDATA" -a X"$USEPIPES" != "Xy" \) ]; then
2453                 # Thank goodness errors is only machine-parseable up to the
2454                 # first colon, otherwise this woulda sucked
2455                 if [ "$RETURN" = "0" -a ! -s "$WAVDATA" ]; then
2456                         RETURN=73 # fake a return code as cdparanoia return 0 also on aborted reads
2457                 fi
2458                 if [ "$USEPIPES" = "y" ]; then
2459                         echo "readencodetrack-$UTRACKNUM: $CDROMREADER returned code $RETURN" >> "$ABCDETEMPDIR/errors"
2460                 else
2461                         echo "readtrack-$UTRACKNUM: $CDROMREADER returned code $RETURN" >> "$ABCDETEMPDIR/errors"
2462                 fi
2463                 return $RETURN
2464         else
2465                 if [ "$USEPIPES" = "y" ]; then
2466                         echo readencodetrack-$UTRACKNUM >> "$ABCDETEMPDIR/status"
2467                 else
2468                         echo readtrack-$UTRACKNUM >> "$ABCDETEMPDIR/status"
2469                 fi
2470                 if [ "$1" = "onetrack" ]; then
2471                         echo onetrack >> "$ABCDETEMPDIR/status"
2472                 fi
2473         fi
2474 }
2475
2476 # do_cdspeed
2477 # No values accepted, only uses env variables
2478 do_cdspeed () 
2479 {
2480         if "$CDSPEED" "$CDSPEEDOPTS" "$CDSPEEDVALUE" >/dev/null ; then
2481                 vecho "Setting CD speed to ${CDSPEEDVALUE}x"
2482         else
2483                 echo "abcde: unable to set the device speed" >&2
2484         fi
2485 }
2486
2487 # vecho [message]
2488 #
2489 # vecho outputs a message if EXTRAVERBOSE is selected
2490 vecho ()
2491 {
2492 if [ x"$EXTRAVERBOSE" != "x" ]; then
2493         case $1 in
2494                 warning) shift ; log warning "$@" ;;
2495                 *) echo "$@" ;;
2496         esac
2497 fi
2498 }
2499
2500 # decho [message]
2501 #
2502 # decho outputs a debug message if DEBUG is selected
2503 decho ()
2504 {
2505 if [ x"$DEBUG" != "x" ]; then
2506         if echo $1 | grep "^\[" > /dev/null 2>&1 ; then
2507                 DEBUGECHO=$(echo "$@" | tr -d '[]')
2508                 echo "[DEBUG] $DEBUGECHO: `eval echo \\$${DEBUGECHO}`"
2509         else
2510                 echo "[DEBUG] $1"
2511         fi
2512 fi
2513 }
2514
2515 # User-redefinable functions
2516 # Custom filename munging:
2517 mungefilename ()
2518 {
2519         #echo "$@" | sed s,:,\ -,g | tr \ /\* __+ | tr -d \'\"\?\[:cntrl:\]
2520         echo "$@" | sed s,:,\ -,g | tr \ / __ | tr -d \'\"\?\[:cntrl:\]
2521 }
2522
2523 # Custom genre munging:
2524 mungegenre ()
2525 {
2526         echo $CDGENRE | tr "[:upper:]" "[:lower:]"
2527 }
2528
2529 # pre_read
2530 # Empty pre_read function, to be defined in the configuration file.
2531 pre_read ()
2532 {
2533 :
2534 }
2535
2536 # post_read
2537 # Empty post_read function, to be defined in the configuration file.
2538 post_read ()
2539 {
2540 :
2541 }
2542
2543 ###############################################################################
2544 # End of functions
2545 #
2546 # Start of execution
2547 ###############################################################################
2548
2549 # Builtin defaults
2550
2551 # CDDB
2552 # Defaults to FreeDB, but a python musicbrainz can be used
2553 CDDBMETHOD=cddb
2554 CDDBURL="http://freedb.freedb.org/~cddb/cddb.cgi"
2555 CDDBSUBMIT=freedb-submit@freedb.org
2556 CDDBPROTO=5
2557 HELLOINFO="$(whoami)@$(hostname)"
2558 CDDBCOPYLOCAL="n"
2559 CDDBLOCALPOLICY="always"
2560 CDDBLOCALRECURSIVE="y"
2561 CDDBLOCALDIR="$HOME/.cddb"
2562 CDDBUSELOCAL="n"
2563
2564 # List of fields we parse and show during the CDDB parsing...
2565 SHOWCDDBFIELDS="year,genre"
2566
2567 INTERACTIVE=y
2568 #CDROMREADERSYNTAX=cdparanoia
2569 ENCODERSYNTAX=default
2570
2571 MP3ENCODERSYNTAX=default
2572 OGGENCODERSYNTAX=default
2573 FLACENCODERSYNTAX=default
2574 SPEEXENCODERSYNTAX=default
2575 MPPENCODERSYNTAX=default
2576 AACENCODERSYNTAX=default
2577 NORMALIZERSYNTAX=default
2578 CUEREADERSYNTAX=default
2579
2580 OUTPUTFORMAT='${ARTISTFILE}-${ALBUMFILE}/${TRACKNUM}.${TRACKFILE}'
2581 # Use the following VAOUTPUTFORMAT to revert to 2.0.x VA format:
2582 #VAOUTPUTFORMAT=${OUTPUTFORMAT}
2583 VAOUTPUTFORMAT='Various-${ALBUMFILE}/${TRACKNUM}.${ARTISTFILE}-${TRACKFILE}'
2584 ONETRACKOUTPUTFORMAT='${ARTISTFILE}-${ALBUMFILE}/${ALBUMFILE}'
2585 VAONETRACKOUTPUTFORMAT='Various-${ALBUMFILE}/${ALBUMFILE}'
2586 PLAYLISTFORMAT='${ARTISTFILE}-${ALBUMFILE}.${OUTPUT}.m3u'
2587 PLAYLISTDATAPREFIX=''
2588 VAPLAYLISTFORMAT='${ARTISTFILE}-${ALBUMFILE}.${OUTPUT}.m3u'
2589 VAPLAYLISTDATAPREFIX=''
2590 DOSPLAYLIST=n
2591 COMMENT=''
2592 ID3TAGV=2
2593 ENCNICE=10
2594 READNICE=10
2595 DISTMP3NICE=10
2596 VARIOUSARTISTS=n
2597 VARIOUSARTISTSTYLE=forward
2598 KEEPWAVS=n
2599 PADTRACKS=n
2600 NOGAP=n
2601 BATCHNORM=n
2602
2603 # If using scsi devices, cdda2wav needs a CDROMID, instead of a device node
2604 # i.e. CDROMID="1,0,0"
2605 CDROMID=""
2606 # If we are using the IDE bus, we need CDPARANOIACDROMBUS defined as "d"
2607 # If we are using the ide-scsi emulation layer, we need to define a "g"
2608 CDPARANOIACDROMBUS="d"
2609
2610 # program paths - defaults to checking your $PATH
2611 # mp3
2612 LAME=lame
2613 TOOLAME=toolame
2614 GOGO=gogo
2615 BLADEENC=bladeenc
2616 L3ENC=l3enc
2617 XINGMP3ENC=xingmp3enc
2618 MP3ENC=mp3enc
2619 # ogg
2620 VORBIZE=vorbize
2621 OGGENC=oggenc
2622 # flac
2623 FLAC=flac
2624 # speex
2625 SPEEXENC=speexenc
2626 # mpp (Musepack)
2627 MPPENC=mppenc
2628 # m4a
2629 AACENC=faac
2630
2631 ID3=id3
2632 ID3V2=id3v2
2633 EYED3=eyeD3
2634 CDPARANOIA=cdparanoia
2635 CDDA2WAV=cdda2wav
2636 DAGRAB=dagrab
2637 CDDAFS=cp
2638 CDDISCID=cd-discid
2639 CDDBTOOL=cddb-tool
2640 MUSICBRAINZ=musicbrainz-get-tracks
2641 EJECT=eject
2642 MD5SUM=md5sum
2643 DISTMP3=distmp3
2644 VORBISCOMMENT=vorbiscomment
2645 METAFLAC=metaflac
2646 NORMALIZE=normalize-audio
2647 CDSPEED=eject
2648 VORBISGAIN=vorbisgain
2649 MP3GAIN=mp3gain
2650 MPPGAIN=replaygain
2651 MKCUE=mkcue
2652 MKTOC=cdrdao
2653 DIFF=diff
2654 CUE2DISCID=cue2discid
2655
2656 # Options for programs called from abcde
2657 # mp3
2658 LAMEOPTS=
2659 TOOLAMEOPTS=
2660 GOGOOPTS=
2661 BLADEENCOPTS=
2662 L3ENCOPTS=
2663 XINGMP3ENCOPTS=
2664 MP3ENCOPTS=
2665 # ogg
2666 VORBIZEOPTS=
2667 OGGENCOPTS=
2668 # flac
2669 FLACOPTS=
2670 # speex
2671 SPEEXENCOPTS=
2672 # mpc
2673 MPPENCOPTS=
2674 # m4a
2675 AACENCOPTS=
2676
2677 ID3OPTS=
2678 ID3V2OPTS=
2679 CDPARANOIAOPTS=
2680 CDDA2WAVOPTS=
2681 DAGRABOPTS=
2682 CDDAFSOPTS="-f"
2683 CDDBTOOLOPTS=
2684 EJECTOPTS=
2685 DISTMP3OPTS=
2686 NORMALIZEOPTS=
2687 CDSPEEDOPTS="-x"
2688 CDSPEEDVALUE=
2689 MKCUEOPTS=
2690 MKTOCOPTS=""
2691 VORBISCOMMENTOPTS="-R"
2692 METAFLACOPTS="--no-utf8-convert"
2693 DIFFOPTS=
2694
2695 # Default to one process if -j isn't specified
2696 MAXPROCS=1
2697
2698 # List of actions to perform - by default, run to completion
2699 ACTIONS=cddb,read,encode,tag,move,clean
2700
2701 # This option is basicaly for Debian package dependencies: 
2702 # List of prefered outputs - by default, run with whatever we have in the path
2703 DEFAULT_OUTPUT_BINARIES=vorbis:oggenc,flac:flac,mp3:lame,mp3:bladeenc,spx:speex
2704
2705 # List of prefered cdromreaders - by default, run whichever we have in the path
2706 DEFAULT_CDROMREADERS="cdparanoia cdda2wav"
2707
2708 # Asume fetch if under FreeBSD. curl is used for Mac OS X. wget is used for
2709 # Linux/OpenBSD. ftp is user for NetBSD.
2710 # Let's use these checkings to determine the OS flavour, which will be used
2711 # later
2712 if [ X$(uname) = "XFreeBSD" ] ; then
2713         HTTPGET=fetch
2714         MD5SUM=md5
2715         NEEDCDROMID=y
2716         OSFLAVOUR=FBSD
2717 elif [ X$(uname) = "XDarwin" ] ; then
2718         HTTPGET=curl
2719         OSFLAVOUR=OSX
2720         # We should have disktool in OSX, but let's be sure...
2721         NEEDDISKTOOL=y
2722         CDROMREADERSYNTAX=cddafs
2723 elif [ X$(uname) = "XOpenBSD" ] ; then
2724         HTTPGET=wget
2725         MD5SUM=md5
2726         OSFLAVOUR=OBSD
2727 elif [ X$(uname) = "XNetBSD" ] ; then
2728         HTTPGET=ftp
2729         MD5SUM=md5
2730         OSFLAVOUR=NBSD
2731 elif [ X$(uname) = "Solaris" ] ; then
2732         HTTPGET=""
2733         MD5SUM=md5
2734         OSFLAVOUR=SunOS
2735 else
2736         HTTPGET=wget
2737 fi
2738
2739 # If CDDBAVAIL is set to n, no CDDB read is done
2740 # If USEID3 is set to n, no ID3 tagging is done
2741 CDDBAVAIL=y
2742 USEID3=y
2743 USEID3V2=y
2744
2745 if [ -z "$OUTPUTDIR" ]; then
2746         OUTPUTDIR=$(pwd)
2747 fi
2748
2749 if [ -z "$WAVOUTPUTDIR" ]; then
2750         WAVOUTPUTDIR="$OUTPUTDIR"
2751 fi
2752
2753 # Load system defaults
2754 if [ -r /etc/abcde.conf ]; then
2755         . /etc/abcde.conf
2756 fi
2757 # Load user preference defaults
2758 if [ -r $HOME/.abcde.conf ]; then
2759         . $HOME/.abcde.conf
2760 fi
2761
2762 # By this time, we need some HTTPGETOPTS already defined.
2763 # If the user has defined a non-default HTTPGET method, we should not be empty.
2764
2765 if [ "$HTTPGETOPTS" = "" ] ; then
2766         case $HTTPGET in
2767                 wget) HTTPGETOPTS="-q -O -";;
2768                 curl) HTTPGETOPTS="-f -s";;
2769                 fetch)HTTPGETOPTS="-q -o -";;
2770                 ftp)  HTTPGETOPTS="-q -o -";;
2771                 *) log warning "HTTPGET in non-standard and HTTPGETOPTS are not defined." ;;
2772         esac
2773 fi
2774
2775 # If the CDROM has not been set yet, find a suitable one.
2776 # If this is a devfs system, default to /dev/cdroms/cdrom0
2777 # instead of /dev/cdrom
2778 if [ "$CDROM" = "" ] ; then
2779         if [ -e /dev/cdroms/cdrom0 ]; then
2780                 CDROM=/dev/cdroms/cdrom0
2781         elif [ -e /dev/cdrom ]; then
2782                 CDROM=/dev/cdrom
2783         elif [ -e /dev/cd0c ]; then
2784                 CDROM=/dev/cd0c
2785         elif [ -e /dev/acd0c ]; then
2786                 CDROM=/dev/acd0c
2787         elif [ -e /dev/disk1 ]; then
2788                 CDROM=/dev/disk1
2789         fi
2790 fi
2791
2792 # Parse command line options
2793 #while getopts 1a:bc:C:d:Dehj:klLmMnNo:pPr:Rs:S:t:T:vVxw:W: opt ; do
2794 while getopts 1a:bBc:C:d:Defghj:klLmMnNo:pPr:s:S:t:T:uvVxw:W:z opt ; do
2795         case "$opt" in