+B<fa-rip> [B<-d> I<device>] [B<-p> I<post-processor> [B<-t> I<track-count>]
+
+=cut
+
+use strict;
+use warnings;
+
+use Env qw(
+ CDDEV
+);
+
+use Fcntl qw(O_CREAT O_WRONLY);
+use File::Temp;
+use Getopt::Long qw(:config gnu_getopt no_ignore_case);
+use List::Util qw(min);
+use POSIX ':sys_wait_h';
+use Pod::Usage;
+
+use MusicBrainz::Client;
+use MusicBrainz::Queries qw(
+ MBQ_GetCDTOC
+ MBE_TOCGetFirstTrack
+ MBE_TOCGetLastTrack
+ MBE_TOCGetTrackSectorOffset
+);
+use MusicBrainz::Client::Simple;
+
+sub mkcue {
+ my $device = shift;
+ my $trackcount = shift;
+
+ my $mb = MusicBrainz::Client->new;
+ defined($device) and $mb->set_device($device);
+
+ $mb->query(MBQ_GetCDTOC) or die($mb->get_query_error);
+
+ open(my $fh, '>cue') or die("open('>cue'): $!");
+ print($fh "FILE \"dummy.wav\" WAVE\n");
+ print($fh " TRACK 01 AUDIO\n");
+ print($fh " INDEX 01 00:00:00\n");
+
+ my $first = $mb->get_result_data(MBE_TOCGetFirstTrack) + 1;
+ $trackcount = min($trackcount, $mb->get_result_data(MBE_TOCGetLastTrack));
+ # There is frequently (always?) an offset of 150 sectors, so
+ # we'll subtract this offset from each track offset.
+ my $something = $mb->get_result_data1(MBE_TOCGetTrackSectorOffset, 2);
+
+ for my $track ($first .. $trackcount) {
+ my $off = $mb->get_result_data1(MBE_TOCGetTrackSectorOffset, $track+1);
+ $off -= $something;
+
+ my ($minutes,$seconds)=(0,0);
+ my $sectors = $off % 75;
+ if ($off >= 75) {
+ $seconds = $off / 75;
+ if ($seconds >= 60) {
+ $minutes = $seconds / 60;
+ $seconds = $seconds % 60;
+ }
+ }
+
+ printf($fh " TRACK %02d AUDIO\n", $track);
+ printf($fh " INDEX 01 %02d:%02d:%02d\n",
+ $minutes, $seconds, $sectors);
+ }
+
+ close($fh) or die("close(>cue): $!");
+
+ return $trackcount;
+}
+
+sub tags_file {
+ my $fn = shift;
+ my $trackcount = shift;
+ my $various = shift;
+ my $artist = shift;
+ my $album = shift;
+ my $release_dates = shift;
+ my $fh;
+ my $i;
+ my $track;
+ my $name;
+
+ open($fh, '>', $fn) or die("open('>$fn'): $!");
+ print($fh 'ARTIST=', (defined($artist) and $artist or ''), "\n");
+ print($fh 'ALBUM=', (defined($album) and $album or ''), "\n");
+
+ if (defined($release_dates) and %$release_dates) {
+ while (my ($country, $date) = each(%$release_dates)) {
+ print($fh "DATE[$country]=$date\n");
+ }
+ } else {
+ print($fh "DATE=\n");
+ }
+
+ for $i (1 .. $trackcount) {
+ $various and print($fh "ARTIST[$i]=\n");
+ if ($track = shift(@_)) {
+ $name = $track->get_name;
+ } else {
+ $name = '';
+ }
+ print($fh "TITLE[$i]=$name\n");
+ }
+
+ close($fh) or die("close(>$fn): $!");
+}
+
+sub tags {
+ my $device = shift;
+ my $trackcount = shift;
+ my $mb;
+ my @results;
+ my $album;
+ my $i;
+ my $various;
+ my $seen_various;
+
+ if (defined($device)) {
+ $mb = new MusicBrainz::Client::Simple (device=>$device);
+ } else {
+ $mb = new MusicBrainz::Client::Simple;
+ }
+
+ @results = $mb->lookup_cd;
+ if (not $mb->success) {
+ die($mb->get_error);
+ }
+
+ tags_file('candidate-tags-0', $trackcount, 0);
+
+ for $album (@results) {
+ $i++;
+
+ if ($various = $album->has_various_artists) {
+ if (not $seen_various) {
+ $seen_various = 1;
+ tags_file('candidate-tags-0v', $trackcount, 1);
+ }
+ }
+
+ my %dates = $album->get_release_dates;
+ tags_file("candidate-tags-$i", $trackcount, $various,
+ $album->get_artist->get_name, $album->get_name,
+ \%dates, $album->get_tracks);
+ }
+}
+
+sub rip {
+ my $device = shift;
+ my $trackcount = shift;
+
+ $device ||= '/dev/cdrom';
+
+ exec('cdparanoia', '-d', $device, "1-$trackcount", 'wav');
+ # exec prints its own error message so just
+ die;
+}
+
+sub make_post_processor {
+ my $command = shift;
+
+ defined($command) or return;
+
+ sysopen(F, 'post-processor', O_CREAT | O_WRONLY, 0555)
+ or die("sysopen(post-processor, O_CREAT | O_WRONLY, 0555): $!");
+ print(F $command, ' "$@"', "\n");
+ close(F) or die("close(post-processor, O_CREAT | O_WRONLY, 0555): $!");
projects / flac-archive / blobdiff