Q. Who created abcde? Who develops it nowadays?
A. It was originally created by Robert Woodcook. He decided to give up
- maintaining it at some point in 2002 and Jesus Climent took over. Contact
- jesus.climent@hispalinux.es if you have a problem or a suggestion.
+ maintaining it at some point in 2002 and Jesus Climent took over. In 2012,
+ Colin Tuckley and Steve McIntyre joined in to help. Contact
+ jesus.climent@hispalinux.es, colint@debian.org or 93sam@debian.org if you
+ have a problem or a suggestion.
1. INSTALLATION
Ogg/Vorbis format. Of course you can select whatever format you want.
-3. CDDB
- ====
+3. CDDB and Musicbrainz
+ ====================
Q. I need to go through an HTTP proxy for CDDB access.
A. No problem, just export your http_proxy variable first so wget/fetch/curl
A. Yes. When asked which one you want to select, use "X,Y" where X and Y are
the numbers of the selections you want to find the difference between.
+Q. I don't like CDDB/FreeDB. How can I use Musicbrainz instead?
+A. Set CDDBMETHOD=musicbrainz and try it!
3. FORMATS
=======
$(INSTALL) -d -m 755 $(bindir)
$(INSTALL) -m 755 -o 0 abcde $(bindir)
$(INSTALL) -m 755 -o 0 cddb-tool $(bindir)
+ $(INSTALL) -m 755 -o 0 abcde-musicbrainz-tool $(bindir)
$(INSTALL) -d -m 755 $(mandir)
$(INSTALL) -m 644 -o 0 abcde.1 $(mandir)
$(INSTALL) -m 644 -o 0 cddb-tool.1 $(mandir)
*)
case "$CDDBMETHOD" in
cddb) TRACKINFO=$($CDDISCID "$CDROM") ;;
- # FIXME # musicbrainz needs a cleanup
- musicbrainz) TRACKINFO=$($MUSICBRAINZ -c "$CDROM" ) ;;
+ musicbrainz) TRACKINFO=$($MUSICBRAINZ --command id --device "$CDROM") ;;
esac
;;
esac
fi
}
-do_musicbrainzstat ()
-{
- :
-}
+# do_musicbrainz
+# Work with the musicbrainz WS API, then transform the results here so
+# they look (very) like the results from CDDB. Maybe not the best way
+# to go, but it Works For Me (TM)
do_musicbrainz ()
{
-# Use MBE_TOCGetCDIndexId on a perl query
- :
+ if checkstatus musicbrainz-readcomplete; then :; else
+ vecho "Obtaining Musicbrainz results..."
+ # If MB is to be used, interpret the query results and read all
+ # the available entries.
+ rm -f "$ABCDETEMPDIR/cddbchoices"
+ CDDBCHOICES=1 # Overridden by multiple matches
+ ${MUSICBRAINZ} --command data --device "$CDROM" --workdir $ABCDETEMPDIR
+
+ # The helper script will write disc matches out to
+ # cddbread.*. Count how many we have
+ NUM_RESPONSES=$(echo ${ABCDETEMPDIR}/cddbread.* | wc -w)
+ if [ "$NUM_RESPONSES" -eq 1 ] ; then
+ # One exact match
+ echo -n "Retrieved 1 Musicbrainz match..." >> "$ABCDETEMPDIR/cddbchoices"
+ echo "done." >> "$ABCDETEMPDIR/cddbchoices"
+ echo cddb-read-1-complete >> "$ABCDETEMPDIR/status"
+ echo cddb-choice=1 >> "$ABCDETEMPDIR/status"
+ ATITLE=$(grep -e '^DTITLE=' ${ABCDETEMPDIR}/cddbread.1 | cut -c8- )
+ echo "200 none ${ATITLE}" >> "$ABCDETEMPDIR/cddbquery"
+ # List out disc title/author and contents
+ echo ---- ${ATITLE} ---- >> "$ABCDETEMPDIR/cddbchoices"
+ for TRACK in $(f_seq_row 1 $TRACKS)
+ do
+ echo $TRACK: "$(grep ^TTITLE$(expr $TRACK - 1)= "$ABCDETEMPDIR/cddbread.1" | cut -f2- -d= | tr -d \\r\\n)" >> "$ABCDETEMPDIR/cddbchoices"
+ done
+ echo >> "$ABCDETEMPDIR/cddbchoices"
+ elif [ "$NUM_RESPONSES" -eq 0 ] ; then
+ # No matches. Use the normal cddb template for the user to
+ # fill in
+ echo "No Musicbrainz match." >> "$ABCDETEMPDIR/cddbchoices"
+ $CDDBTOOL template $(cat "$ABCDETEMPDIR/discid") > "$ABCDETEMPDIR/cddbread.0"
+ # List out disc title/author and contents of template
+ echo ---- Unknown Artist / Unknown Album ---- >> "$ABCDETEMPDIR/cddbchoices"
+ UNKNOWNDISK=y
+ for TRACK in $(f_seq_row 1 $TRACKS)
+ do
+ echo $TRACK: "$(grep ^TTITLE$(expr $TRACK - 1)= "$ABCDETEMPDIR/cddbread.0" | cut -f2- -d= | tr -d \\r\\n)" >> "$ABCDETEMPDIR/cddbchoices"
+ done
+ echo >> "$ABCDETEMPDIR/cddbchoices"
+ echo cddb-read-0-complete >> "$ABCDETEMPDIR/status"
+ echo cddb-choice=0 >> "$ABCDETEMPDIR/status"
+ echo 503 > "$ABCDETEMPDIR/cddbquery"
+ else
+ echo "210 Found exact matches, list follows (until terminating .)" > "$ABCDETEMPDIR/cddbquery"
+ echo "Multiple Musicbrainz matches:" >> "$ABCDETEMPDIR/cddbchoices"
+ for file in $ABCDETEMPDIR/cddbread.*
+ do
+ X=$(echo $file | sed 's/^.*cddbread\.//g')
+ echo cddb-read-$X-complete >> "$ABCDETEMPDIR/status"
+ ATITLE=$(grep -e '^DTITLE=' ${ABCDETEMPDIR}/cddbread.$X | cut -c8- )
+ echo "none ${ATITLE}" >> "$ABCDETEMPDIR/cddbquery"
+ # List out disc title/author and contents
+ echo "#$X: ---- ${ATITLE} ----" >> "$ABCDETEMPDIR/cddbchoices"
+ for TRACK in $(f_seq_row 1 $TRACKS)
+ do
+ echo $TRACK: "$(grep ^TTITLE$(expr $TRACK - 1)= "$ABCDETEMPDIR/cddbread.$X" | cut -f2- -d= | tr -d \\r\\n)" >> "$ABCDETEMPDIR/cddbchoices"
+ done
+ echo >> "$ABCDETEMPDIR/cddbchoices"
+ done
+ echo "." >> "$ABCDETEMPDIR/cddbquery"
+ fi
+ echo "musicbrainz-readcomplete" >> "$ABCDETEMPDIR/status"
+ fi
}
# do_cddbstat
# Builtin defaults
# CDDB
-# Defaults to FreeDB, but a python musicbrainz can be used
+# Defaults to FreeDB, but musicbrainz can be used too, via the abcde-musicbrainz-tool script
CDDBMETHOD=cddb
CDDBURL="http://freedb.freedb.org/~cddb/cddb.cgi"
CDDBSUBMIT=freedb-submit@freedb.org
CDDAFS=cp
CDDISCID=cd-discid
CDDBTOOL=cddb-tool
-MUSICBRAINZ=musicbrainz-get-tracks
+MUSICBRAINZ=abcde-musicbrainz-tool
EJECT=eject
MD5SUM=md5sum
DISTMP3=distmp3
vecho "done."
fi
-case "$CDDBMETHOD" in
- cddb)
- do_discid # Get ABCDETEMPDIR created and status file initialized
- ;;
- musicbrainz)
- do_musicbrainz id
- ;;
-esac
+# Get ABCDETEMPDIR created and status file initialized
+do_discid
if [ "$DOCDDB" = "y" ]; then
# start with a sane default:
--- /dev/null
+#!/usr/bin/perl
+# Copyright (c) 2012 Steve McIntyre <93sam@debian.org>
+# This code is hereby licensed for public consumption under either the
+# GNU GPL v2 or greater, or Larry Wall's Artistic license - your choice.
+#
+# You should have received a copy of the GNU General Public License along
+# with this program; if not, write to the Free Software Foundation, Inc.,
+# 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+#
+# abcde-musicbrainz-tool
+#
+# Helper script for abcde to work with the MusicBrainz WS API (v2)
+
+use strict;
+use encoding "utf8";
+use MusicBrainz::DiscID;
+use WebService::MusicBrainz::Release;
+use WebService::MusicBrainz::Artist;
+use WebService::MusicBrainz::Response::Track;
+use WebService::MusicBrainz::Response::TrackList;
+use Getopt::Long;
+
+my $FRAMES_PER_SEC = 75;
+
+my ($device, $command, $workdir);
+Getopt::Long::Configure ('no_ignore_case');
+Getopt::Long::Configure ('no_auto_abbrev');
+GetOptions ("device=s" => \$device,
+ "command=s" => \$command,
+ "workdir=s" => \$workdir);
+
+if (!defined($device)) {
+ $device = "/dev/cdrom";
+}
+if (!defined($command)) {
+ $command = "id";
+}
+if (!defined($workdir)) {
+ $workdir = "/tmp";
+}
+
+my $disc = new MusicBrainz::DiscID($device);
+
+# read the disc in the default disc drive */
+if ( $disc->read() == 0 ) {
+ printf STDERR "Error: %s\n", $disc->error_msg();
+ exit(1);
+}
+
+if ($command =~ m/id/) {
+
+ printf("%s ", $disc->id());
+ printf("%d ", $disc->last_track_num() + 1 - $disc->first_track_num());
+
+ for ( my $i = $disc->first_track_num;
+ $i <= $disc->last_track_num; $i++ ) {
+ printf("%d ", $disc->track_offset($i));
+ }
+ printf("%d\n", $disc->sectors() / $FRAMES_PER_SEC);
+
+} elsif ($command =~ m/data/) {
+ my $ws = WebService::MusicBrainz::Release->new();
+ my $response = $ws->search({ DISCID => $disc->id()});
+ my @releases = $response->release_list();
+ my $releasenum = 0;
+
+ foreach my $release (@releases) {
+ my $a_artist = $release->artist()->name();
+ my $va = 0;
+ if ($a_artist =~ /Various Artists/) {
+ $va = 1;
+ }
+ $releasenum++;
+ open (OUT, "> $workdir/cddbread.$releasenum");
+ binmode OUT, ":utf8";
+ print OUT "# xmcd style database file\n";
+ print OUT "#\n";
+ print OUT "# Track frame offsets:\n";
+ for ( my $i = $disc->first_track_num;
+ $i <= $disc->last_track_num; $i++ ) {
+ print OUT "# " . $disc->track_offset($i) . "\n";
+ }
+ print OUT "#\n";
+ printf OUT "# Disc length: %d seconds\n", $disc->sectors() / $FRAMES_PER_SEC;
+ print OUT "#\n";
+ print OUT "# Submitted via: XXXXXX\n";
+ print OUT "#\n";
+ print OUT "#blues,classical,country,data,folk,jazz,newage,reggae,rock,soundtrack,misc\n";
+ print OUT "#CATEGORY=none\n";
+ print OUT "DISCID=" . $disc->id() . "\n";
+ print OUT "DTITLE=" . $a_artist. " / " . $release->title() . "\n";
+ print OUT "DYEAR=\n";
+ print OUT "DGENRE=\n";
+
+ my @tracks = @{$release->track_list()->tracks()};
+ for (my $i = 0; $i < scalar(@tracks); $i++) {
+ my $track = $tracks[$i];
+ my $t_name = $track->title;
+ if ($va) {
+ my $t_artist = $track->artist->name;
+ printf OUT "TTITLE%d=%s / %s\n", $i, $t_artist, $t_name;
+ } else {
+ printf OUT "TTITLE%d=%s\n", $i, $t_name;
+ }
+ }
+
+ print OUT "EXTD=\n";
+ for (my $i = 0; $i < scalar(@tracks); $i++) {
+ printf OUT "EXTT%d=\n", $i;
+ }
+ print OUT "PLAYORDER=\n";
+ print OUT ".\n";
+ close OUT;
+ }
+}
+
+undef $disc;
Specifies the method we want to use to retrieve the track information. Two
values are recognized: "cddb" and "musicbrainz". The "cddb" value needs the
CDDBURL and HELLOINFO variables described below. The "musicbrainz" value uses
-Python to establish a conversation with the server for information retrieval.
+the Perl helper script abcde-musicbrainz-tool to establish a
+conversation with the Musicbrainz server for information retrieval.
.TP
.B CDDBURL
Specifies a server to use for CDDB lookups.
# .abcde.conf file in your home directory.
# CDDB options
+# Choose whether you want to use CDDB or Musicbrainz. Default is CDDB
+#CDDBMETHOD=cddb
# If you wish to use a different CDDB server, edit this line.
# If you just wanted to use a proxy server, just set your http_proxy
+abcde 2.5.0, unreleased
+
+ * Bumped to 2.5.0
+ * Add support for Musicbrainz using a perl helper script.
+ Closes: #655970
+
+ -- Steve McIntyre <93sam@debian.org> Fri, 13 Apr 2011 21:25:43 +0100
+
abcde 2.4.2
* Bumped to 2.4.2
HCoop / clinton / abcde.git / commitdiff