Commit | Line | Data |
896b04ee |
1 | =pod |
2 | |
3 | |
4 | =head1 NAME |
5 | |
6 | SDL::MPEG - a SDL perl extension |
7 | |
8 | =head1 SYNOPSIS |
9 | |
10 | $info = new SDL::MPEG -from => $mpeg; |
11 | |
12 | =head1 DESCRIPTION |
13 | |
14 | C<SDL::MPEG> provides an interface to quering the status |
15 | of a SMPEG stream. |
16 | |
17 | =head2 METHODS |
18 | |
19 | =over 4 |
20 | |
21 | =item * |
22 | |
23 | C<SDL::MPEG::has_audio> returns true if it has audio track |
24 | |
25 | =item * |
26 | |
27 | C<SDL::MPEG::has_video> returns true if it has a video track |
28 | |
29 | =item * |
30 | |
31 | C<SDL::MPEG::width> returns the width of the video in pixels |
32 | |
33 | =item * |
34 | |
35 | C<SDL::MPEG::height> returns the height of the video in pixels |
36 | |
37 | =item * |
38 | |
39 | C<SDL::MPEG::size> returns the total size of the clip in bytes |
40 | |
41 | =item * |
42 | |
43 | C<SDL::MPEG::offset> returns the offset into the clip in bytes |
44 | |
45 | =item * |
46 | |
47 | C<SDL::MPEG::frame> returns the offset into the clip in fames |
48 | |
49 | =item * |
50 | |
51 | C<SDL::MPEG::fps> returns the play rate in frames per second |
52 | |
53 | =item * |
54 | |
55 | C<SDL::MPEG::time> returns the current play time in seconds |
56 | |
57 | =item * |
58 | |
59 | C<SDL::MPEG::length> returns the total play time in seconds |
60 | |
61 | =back |
62 | |
63 | =head1 AUTHOR |
64 | |
65 | David J. Goehrig |
66 | |
67 | =head1 SEE ALSO |
68 | |
69 | perl(1) SDL::Video(3) |
70 | |
71 | =cut |
72 | |