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.\" ========================================================================
.\"
.IX Title "AnyData::Format::Mp3 3"
.TH AnyData::Format::Mp3 3 "2001-07-17" "perl v5.8.8" "User Contributed Perl Documentation"
.SH "NAME"
AnyData::Format::Mp3 \- tied hash and DBI access to Mp3 files
.SH "SYNOPSIS"
.IX Header "SYNOPSIS"
.Vb 5
\& use AnyData;
\& my $playlist = adTie( 'Passwd', ['c:/My Music/'] );
\& while (my $song = each %$playlist){
\&    print $song->{artist} if $song->{genre} eq 'Reggae'
\& }
.Ve
.PP
.Vb 1
\& OR
.Ve
.PP
.Vb 7
\& use DBI
\& my $dbh = DBI->connect('dbi:AnyData:');
\& $dbh->func('playlist','Mp3,['c:/My Music'],'ad_catalog');
\& my $playlist = $dbh->selectall_arrayref( qq{
\&     SELECT artist, title FROM playlist WHERE genre = 'Reggae'
\& });
\& # ... other DBI/SQL operations
.Ve
.SH "DESCRIPTION"
.IX Header "DESCRIPTION"
This module provides a tied hash interface and a \s-1DBI/SQL\s0 interface to \s-1MP\s0 files.  It creates an in-memory database or hash from the Mp3 files themselves without actually creating a separate database file.  This means that the database is automatically updated just by moving files in or out of the directories.
.PP
Many mp3 (mpeg three) music files contain a header describing the song
name, artist, and other information about the music.
.PP
Simply choose 'Mp3' as the format and give a reference to an array of directories containing mp3 files.  Each file in those directories will become a record containing the fields:
.PP
.Vb 7
\& song
\& artist
\& album
\& year
\& genre
\& filename
\& filesize
.Ve
.PP
This module is a submodule of the AnyData.pm and DBD::AnyData.pm modules.  Refer to their documentation for further details.
.SH "AUTHOR & COPYRIGHT"
.IX Header "AUTHOR & COPYRIGHT"
copyright 2000, Jeff Zucker <jeff@vpservices.com>
all rights reserved