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#!/usr/bin/perl -CS
use strict;
use warnings;
use Audio::Scan;
use DateTime::Format::ISO8601::ParseDateTag;
use Error qw(:try);
if ($#ARGV == -1) {
exit 0
}
my $filename = "$ARGV[ 0 ]";
my $hash = Audio::Scan->scan_tags($filename);
my $tags = $hash->{ "tags" };
sub default {
if (defined $tags->{ $_[0] }) {
if ( ref($tags->{ $_[0] }) ne 'ARRAY' ) {
print "$_[1]: $tags->{ $_[0] }\n";
} else {
my $length = length("$_[1]s: ");
my $array = $tags->{ $_[0] };
print "$_[1]s: $$array[0]\n";
shift(@$array);
foreach my $var (@$array) {
printf("%*s%s\n",$length,"",$var);
};
};
};
};
# ARTIST
default("ARTIST","Artist");
# ALBUM
if (defined $tags->{ "ALBUM" }) {
print "Album: $tags->{ ALBUM }";
#DISCNUMBER
if (defined $tags->{ "DISCNUMBER" }) {
print ", Disc $tags->{ DISCNUMBER }";
}
# *VOLUME
if (defined $tags->{ "VOLUME" }) {
print " [$tags->{ VOLUME }]"
};
# *EDITION
if (defined $tags->{ "EDITION" }) {
print " ($tags->{ EDITION })"
};
print "\n";
}
# TRACKNUMBER
default("TRACKNUMBER","Track");
# TITLE
if (defined $tags->{ "TITLE" }) {
print "Title: $tags->{ TITLE }";
# OPUS
if (defined $tags->{ "OPUS" }) {
if ( $tags->{ OPUS } =~ /^[0-9]*$/ ) {
print " (Opus $tags->{ OPUS })"
}
else {
print " ($tags->{ OPUS })"
};
};
# *AKA
if (defined $tags->{ "AKA" }) {
print " \"$tags->{ AKA }\""
};
# *KEY
if (defined $tags->{ "KEY" }) {
print " in $tags->{ KEY }"
};
# PART if only one part
if ((defined $tags->{ "PART" }) && ( ref($tags->{ "PART" }) ne 'ARRAY' )) {
print ", $tags->{ PART }"
}
# *PARTNUMBER
elsif (defined $tags->{ "PARTNUMBER" }) {
print ", Part $tags->{ PARTNUMBER }"
};
# VERSION
if (defined $tags->{ "VERSION" }) {
print " \[$tags->{ VERSION }\]"
}
print "\n";
};
# PART if multiple parts
if ((defined $tags->{ "PART" }) && ( ref($tags->{ "PART" }) eq 'ARRAY' )) {
default("PART","Part");
}
# COMPOSER
default("COMPOSER","Composer");
# CONDUCOR
default("CONDUCOR","Conductor");
# PERFORMER
default("PERFORMER","Performer");
# ENSEMBLE
default("ENSEMBLE","Ensemble");
# ARRANGER
default("ARRANGER","Arranger");
# LYRICIST
default("LYRICIST","Lyricist");
# AUTHOR
default("AUTHOR","Author");
# LABEL
default("LABEL","Label");
# *COLLECTION
default("COLLECTION", "Collection");
# PUBLISHER
default("PUBLISHER","Publisher");
# COPYRIGHT
default("COPYRIGHT","Copyright");
# EAN/UPN
default("EAN/UPN","EAN/UPN");
# GENRE
default("GENRE", "Genre");
# PRODUCER
default("PRODUCER", "Producer");
# DATE
if (defined $tags->{ "DATE" }) {
my $dateparser = DateTime::Format::ISO8601::ParseDateTag->new;
if ( ref($tags->{ "DATE" }) ne 'ARRAY' ) {
try { print $dateparser->parse($tags->{ "DATE" }) . "\n"; }
catch Error with { print "$@" };
}
else {
my $array = $tags->{ "DATE" };
foreach my $var (@$array) {
try { print $dateparser->parse($var) . "\n"; }
catch Error with { print "$@" };
};
};
}
# LOCATION
default("LOCATION", "Location");
# LICENSE
default("LICENSE", "License");
# SOURCEMEDIA
default("SOURCEMEDIA", "Sourcemedia");
# ENCODING
default("ENCODING", "Encoding");
# ENCODED-BY
default("ENCODED-BY", "Encoded-by");
# CDDB
default("CDDB", "CDDB");
# LABELNO
default("LABELNO", "LabelNO");
# ISRC
default("ISRC", "ISRC");
# COMMENTS
default("COMMENT", "Comment");
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