mirror of
https://github.com/moex3/flac2mp3.pl
synced 2024-11-21 19:44:15 -05:00
Multiple changes:
Add publisher tag Copy or apply replaygain Copy lyrics tags
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moex3
parent
63edb804ce
commit
d44c74e40f
138
flac2mp3.pl
138
flac2mp3.pl
@ -12,12 +12,10 @@ my $opt_comment;
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my $opt_catid;
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my $opt_rg;
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my $opt_embedcover;
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my $opt_publisher;
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# TODO fill this out
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my %genreMap = (
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edm => 52,
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soundtrack => 24,
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);
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# Additional encode options for a single track
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my $LAME_opts = "";
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# this is a godsent page
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# https://wiki.hydrogenaud.io/index.php?title=Tag_Mapping
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@ -110,11 +108,7 @@ my %idLookup = (
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return undef if ($opt_no_genre);
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my $genreName = shift->{genre}[0];
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if (!exists($genreMap{lc($genreName)})) {
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# If no genre number exists, use the name
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return mp3TagEscapeOwn($genreName);
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}
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return mp3TagEscapeOwn($genreMap{$genreName});
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return mp3TagEscapeOwn($genreName);
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}],
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#mood => ['TMOO', sub {
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#}],
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@ -129,22 +123,50 @@ my %idLookup = (
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#replaygain_album_peak => 'TXXX=REPLAYGAIN_ALBUM_PEAK',
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#replaygain_album_gain => 'TXXX=REPLAYGAIN_ALBUM_GAIN',
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replaygain_track_gain => sub {
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print("EEEEEEERRRRRRRRROOOOOOOOOORRRRRRRRRRRE FIXXXXXXXXXXXX THIIIIIIIIISSSSSSSS\n");
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exit(1);
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return undef if (!$opt_rg);
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shift->{replaygain_track_gain}[0] =~ /^(-?\d+\.\d+) dB$/;
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my $gain_db = $1;
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exit(1) if ($gain_db eq "");
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return "--replaygain-accurate --gain $gain_db";
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# TODO this lulw
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my $gain_db = getGainFromTag(shift->{replaygain_track_gain}[0]);
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if ($opt_rg) {
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print("REPLAYGAIN :::::::::::::::: MODIFYING FILE\n");
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# Modify file
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$LAME_opts .= " --replaygain-accurate --gain $gain_db";
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#print("Added LAME opt: $LAME_opts\n");
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return undef;
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} else {
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print("REPLAYGAIN :::::::::::::::: COPYING TAG\n");
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# Copy tags
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return ["TXXX", "REPLAYGAIN_TRACK_GAIN:" . mp3TagEscapeOwn("$gain_db dB")];
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}
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},
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replaygain_track_peak => sub {
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my $peak = shift->{replaygain_track_peak}[0];
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if ($opt_rg) {
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# Modify file
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$LAME_opts .= " --replaygain-accurate";
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#print("Added LAME opt: $LAME_opts\n");
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return undef;
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} else {
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# Copy tags
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return ["TXXX", "REPLAYGAIN_TRACK_PEAK:" . mp3TagEscapeOwn("$peak")];
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}
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},
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#replaygain_album_gain => 'TXXX=REPLAYGAIN_ALBUM_GAIN',
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#replaygain_album_peak => 'TXXX=REPLAYGAIN_ALBUM_PEAK',
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#replaygain_track_gain => 'TXXX=REPLAYGAIN_TRACK_GAIN',
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#replaygain_track_peak => 'TXXX=REPLAYGAIN_TRACK_PEAK',
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script => ['TXXX', 'SCRIPT:'],
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lyrics => 'USLT',
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#lyrics => 'USLT',
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#unsyncedlyrics => 'USLT',
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unsyncedlyrics => sub {
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my @lyrArr = @{shift->{unsyncedlyrics}};
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my $tagStr = "";
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foreach (@lyrArr) {
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$tagStr .= mp3TagEscapeOwn($_) . "\\n";
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}
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# TODO figure out how to set language here
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return ["USLT", "$tagStr"];
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},
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lyricist => 'TEXT',
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circle => ['TXXX', 'CIRCLE:'],
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event => ['TXXX', 'EVENT:'],
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@ -160,6 +182,18 @@ sub tagmap_catalogid {
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return $t->{$own_tag_name}[0];
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}
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sub getGainFromTag {
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my $tagVal = shift;
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$tagVal =~ /^([-+]?\d+\.\d+) dB$/;
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my $gain_db = $1;
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if ($gain_db eq "") {
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print("gain FAIL...: $tagVal\n");
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exit(1);
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}
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return $gain_db;
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}
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my $opt_genre;
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my $opt_help;
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my @opt_tagreplace;
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@ -172,6 +206,7 @@ GetOptions(
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"catid=s" => \$opt_catid,
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"comment=s" => \$opt_comment,
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"cover=s" => \$opt_embedcover,
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"pub=s" => \$opt_publisher,
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"tagreplace|t=s" => \@opt_tagreplace,
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"320|3" => \$opt_cbr,
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) or die("Error in command line option");
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@ -206,6 +241,7 @@ sub iterFlac {
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#print("DEBUG: $dest\n");
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$dest =~ s/\.flac$/\.mp3/;
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my $tags = getFlacTags($flac);
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#print(Dumper($tags));
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my $has_req_tags = 1;
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foreach (@required_tags) {
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@ -226,19 +262,25 @@ sub iterFlac {
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#}
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my $tagopts = tagsToOpts($tags);
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#print("Debug: @$tagopts\n");
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#print(Dumper($tagopts));
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$dest =~ m!(.*)/[^/]+!;
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my $basedir = $1;
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mkdir($basedir) if (not -f $basedir);
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shellsan(\$dest);
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my $cmd;
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if ($opt_cbr) {
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$cmd = "flac -cd -- '$flac' | lame -S -b 320 -q 0 --add-id3v2 - '$dest'";
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$cmd = "flac -cd -- '$flac' | lame $LAME_opts -S -b 320 -q 0 --add-id3v2 - '$dest'";
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} else {
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$cmd = "flac -cd -- '$flac' | lame -S -V0 --vbr-new -q 0 --add-id3v2 - '$dest'";
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$cmd = "flac -cd -- '$flac' | lame $LAME_opts -S -V0 --vbr-new -q 0 --add-id3v2 - '$dest'";
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}
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#print("Debug - CMD: [$cmd]\n");
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qx($cmd);
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if ($? != 0) {
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exit(1);
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}
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$LAME_opts = ""; # Reset for the next track
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my $mid3v2TagLine = "";
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#print(Dumper(\@$tagopts));
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@ -311,6 +353,13 @@ sub argsToTags {
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$argTags->{comment} = [$opt_comment];
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}
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}
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if (defined($opt_publisher)) {
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if ($opt_publisher eq "") {
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delete($argTags->{organization});
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} else {
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$argTags->{organization} = [$opt_publisher];
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}
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}
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if (defined($opt_catid) && $opt_catid ne "") {
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$argTags->{catalognumber} = [$opt_catid];
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}
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@ -403,6 +452,7 @@ sub tagsToOpts {
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#}
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my $codeRet = $tagMapping->($tags);
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next if (not defined($codeRet));
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my $mapKey = $codeRet->[0];
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my $mapCont = $codeRet->[1];
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shellsan(\$mapCont);
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@ -430,17 +480,30 @@ sub getFlacTags {
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if ($? != 0) {
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exit(1);
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}
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my $curr_tag = "";
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foreach my $tagline (@tagtxt) {
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if ($tagline =~ /comment\[\d+\]:\s(.*?)=(.*)/) {
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if ($tagline =~ /^\s+comment\[\d+\]:\s(.*?)=(.*)/) {
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if ($2 eq '') {
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print("Empty tag: $1\n");
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next;
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}
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if (not exists($tags{lc($1)})) {
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@{$tags{lc($1)}} = ($2);
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$curr_tag = lc($1);
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if (not exists($tags{$curr_tag})) {
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@{$tags{$curr_tag}} = ($2);
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} else {
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push(@{$tags{lc($1)}}, $2);
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push(@{$tags{$curr_tag}}, $2);
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}
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} elsif ($curr_tag ne "") {
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# Maybe multi line? (like lyrics) store if it was multiple tag=value fields
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chomp($tagline);
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push(@{$tags{$curr_tag}}, $tagline);
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#if (ref(@{$tags{$curr_tag}}) eq "") {
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# Second line
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#@{$tags{$curr_tag}} = (@{$tags{$curr_tag}}, $tagline);
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#} else {
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# 3rd, or later line
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#push(@{$tags{$curr_tag}}, $tagline);
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#}
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}
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}
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return \%tags;
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@ -470,16 +533,17 @@ sub help {
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Usage:
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flac2mp3.pl [options] <input_dir> <output_dir>
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-h, --help print this help text
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-g, --genre NUM force this genre as a tag (lame --genre-list)
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-G, --no-genre ignore genre in flac file
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-r, --replay-gain use replay gain values
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--catid STRING the catalog id to set (or "")
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--comment STRING the comment to set (or "")
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--cover STRING Use this image as cover (or "" to not copy from flac)
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-t --tagreplace STR Replace flac tags for a specific file only
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Like -t '02*flac/TITLE=Some other title'
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-3, --320 Convert into CBR 320 instead into the default V0
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-h, --help print this help text
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-g, --genre NUM force this genre as a tag (lame --genre-list)
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-G, --no-genre ignore genre in flac file
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-r, --replay-gain modify file with the replay-gain values
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--catid STRING the catalog id to set (or "")
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--comment STRING the comment to set (or "")
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--cover STRING Use this image as cover (or "" to not copy from flac)
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--pub STRING Publisher
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-t --tagreplace STR Replace flac tags for a specific file only
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Like -t '02*flac/TITLE=Some other title'
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-3, --320 Convert into CBR 320 instead into the default V0
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EOF
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print($h);
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exit 0;
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