/lib/pods/SDL/CDTrack.pod

 1
 2=pod
 3
 4=head1 NAME
 5
 6SDL::CDTrack -- SDL Bindings for structure SDL_CDTrack
 7
 8=head1 CATEGORY
 9
10Core, CDROM, Structure
11
12=head1 SYNOPSIS
13
14 use SDL;
15 use SDL::CDROM;
16 use SDL::CD ':status';
17 use SDL::CDTrack;
18
19 SDL::init( SDL_INIT_CDROM );
20 
21 my $drives = SDL::CDROM::num_drives(); 
22
23 if( $drives > 0 )
24 {
25     my $CD = SDL::CD->new(0); #first drive's CD
26 
27     if($CD)
28     {
29         if( $CD->status != CD_TRAYEMPTY )
30         {
31             my $track = SDL::CD->track(0);
32         }
33     }
34 }
35
36=head1 CONSTANTS
37
38The constants are exported by default. You can avoid this by doing:
39
40 use SDL::CDTrack ();
41
42and access them directly:
43
44 SDL::CDTrack::SDL_AUDIO_TRACK;
45
46or by choosing the export tags below:
47
48Export tag: ':type'
49
50 SDL_AUDIO_TRACK
51 SDL_DATA_TRACK
52
53=head1 METHOD
54
55=head2 id
56
57 $track->id() # 0-99 
58
59Track number
60
61=head2 type
62
63 $track->type() # SDL_AUDIO_TRACK or SDL_DATA_TRACK 
64
65Type of track
66
67=head2 length
68
69 $track->length() 
70
71Length, in frames, of this track 
72
73=head2 offset 
74
75 $track->offset()
76
77Frame offset to the beginning of this track 
78
79=head1 SEE ALSO
80
81L<SDL::CDROM>, L<SDL::CD>
82
83=head1 AUTHORS
84
85See L<SDL/AUTHORS>.
86
87=cut