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Improved handling of multi-artist albums and tags with different cases

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6275 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Jonas Häggqvist 2005-04-12 16:07:01 +00:00
parent 7bf2af6d0f
commit 34e2f722f7
1 changed files with 26 additions and 3 deletions
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29
tools/songdb.pl
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@ -47,6 +47,9 @@ my %albums;
my %years;
my %filename;
my %lcartists;
my %lcalbums;
my $dbver = 1;
if(! -d $dir or $help) {
@ -160,9 +163,29 @@ sub dodir {
$$id3{'ALBUM'} = "<no album tag>" if ($$id3{'ALBUM'} eq "");
$$id3{'TITLE'} = "<no title tag>" if ($$id3{'TITLE'} eq "");
# prepend Artist name to handle duplicate album names from other
# artists
my $albumid = $id3->{'ALBUM'}."___".$id3->{'ARTIST'};
# Only use one case-variation of each album/artist
if (exists($lcalbums{lc($$id3{'ALBUM'})})) {
# if another album with different case exists
# use that case (store it in $$id3{'ALBUM'}
$$id3{'ALBUM'} = $lcalbums{lc($$id3{'ALBUM'})};
}
else {
# else create a new entry in the hash
$lcalbums{lc($$id3{'ALBUM'})} = $$id3{'ALBUM'};
}
if (exists($lcartists{lc($$id3{'ARTIST'})})) {
$$id3{'ARTIST'} = $lcartists{lc($$id3{'ARTIST'})};
}
else {
$lcartists{lc($$id3{'ARTIST'})} = $$id3{'ARTIST'};
}
# prepend Dir name to handle duplicate album names in different
# dirs. Meaning multi-artist cds will be handled correctly if
# put in a single directory.
my $albumid = $id3->{'ALBUM'}."___".$dir;
if($albumid ne "<no album tag>___<no artist tag>") {
my $num = ++$albums{$albumid};
if($num > $maxsongperalbum) {