NAME

Audio::CD - Perl interface to libcdaudio (cd + cddb)

SYNOPSIS

use Audio::CD ();
my $cd = Audio::CD->init;

DESCRIPTION

Audio::CD provides a Perl interface to libcdaudio by Tony Arcieri, available from http://cdcd.undergrid.net/

Several classes provide glue for the libcdaudio functions and data structures.

Audio::CD Class

init

Initialize the Audio::CD object:

my $cd = Audio::CD->init;

stat

Stat the Audio::CD object, returns an Audio::CD::Info object.

my $info = $cd->stat;

cddb

Returns an Audio::CDDB object.

my $cddb = $cd->cddb;

play

Play the given cd track (defaults to 1).

$cd->play(1);

stop

Stop the cd.

$cd->stop;

pause

Pause the cd.

$cd->pause;

resume

Resume the cd.

$cd->resume;

eject

Eject the cd.

$cd->eject;

close

Close the cd tray.

$cd->close;

play_frames

$cd->play_frames($startframe, $endframe);

play_track_pos

$cd->play_track_pos($strarttrack, $endtrack, $startpos);

play_track

$cd->play_track($strarttrack, $endtrack);

track_advance

$cd->track_advance($endtrack, $minutes, $seconds);

advance

$cd->advance($minutes, $seconds);

get_volume

Returns an Audio::CD::Volume object.

my $vol = $cd->get_volume;

set_volume

$cd->set_volume($vol);

Audio::CDDB Class

discid

my $id = $cddb->discid;

lookup

Does a cddb lookup and returns an Audio::CD::Data object.

my $data = $cddb->lookup;

Audio::CD::Data Class

artist

my $artist = $data->artist;

title

my $title = $data->title;

genre

my $genre = $data->genre;

tracks

Returns an array reference of Audio::CD::Track objects.

Audio::CD::Track Class

name

my $name = $track->name;

Audio::CD::Info Class

total_tracks

Returns the total number of tracks on the cd.

my $track = $info->total_tracks;

track_time

Returns the current track play time:

my($minutes, $seconds) = $info->track_time;

time

Returns the current disc play time:

my($minutes, $seconds) = $info->time;

length

Returns the disc length time:

my($minutes, $seconds) = $info->length;

SEE ALSO

Xmms(3)

AUTHOR

Perl interface by Doug MacEachern

libcdaudio and cddb_lookup.c by Tony Arcieri