Commit | Line | Data |
162a0989 |
1 | <div class="pod"> |
2 | <!-- INDEX START --> |
3 | <h3 id="TOP">Index</h3> |
4 | |
5 | <ul><li><a href="#NAME">NAME</a></li> |
6 | <li><a href="#SYNOPSIS">SYNOPSIS</a></li> |
7 | <li><a href="#DESCRIPTION">DESCRIPTION</a> |
8 | <ul><li><a href="#METHODS">METHODS </a></li> |
9 | </ul> |
10 | </li> |
11 | <li><a href="#AUTHOR">AUTHOR</a></li> |
12 | <li><a href="#SEE_ALSO">SEE ALSO</a> |
13 | </li> |
14 | </ul><hr /> |
15 | <!-- INDEX END --> |
16 | |
17 | <h1 id="NAME">NAME</h1><p><a href="#TOP" class="toplink">Top</a></p> |
18 | <div id="NAME_CONTENT"> |
19 | <p>SDL::MPEG - a SDL perl extension</p> |
20 | |
21 | </div> |
22 | <h1 id="SYNOPSIS">SYNOPSIS</h1><p><a href="#TOP" class="toplink">Top</a></p> |
23 | <div id="SYNOPSIS_CONTENT"> |
24 | <pre> $info = new SDL::MPEG -from => $mpeg; |
25 | |
26 | </pre> |
27 | |
28 | </div> |
29 | <h1 id="DESCRIPTION">DESCRIPTION</h1><p><a href="#TOP" class="toplink">Top</a></p> |
30 | <div id="DESCRIPTION_CONTENT"> |
31 | <p><code>SDL::MPEG</code> provides an interface to quering the status |
32 | of a SMPEG stream. </p> |
33 | |
34 | </div> |
35 | <h2 id="METHODS">METHODS </h2> |
36 | <div id="METHODS_CONTENT"> |
37 | <ul> |
38 | <li><code>SDL::MPEG::has_audio</code> returns true if it has audio track </li> |
39 | <li><code>SDL::MPEG::has_video</code> returns true if it has a video track </li> |
40 | <li><code>SDL::MPEG::width</code> returns the width of the video in pixels </li> |
41 | <li><code>SDL::MPEG::height</code> returns the height of the video in pixels </li> |
42 | <li><code>SDL::MPEG::size</code> returns the total size of the clip in bytes </li> |
43 | <li><code>SDL::MPEG::offset</code> returns the offset into the clip in bytes </li> |
44 | <li><code>SDL::MPEG::frame</code> returns the offset into the clip in fames </li> |
45 | <li><code>SDL::MPEG::fps</code> returns the play rate in frames per second </li> |
46 | <li><code>SDL::MPEG::time</code> returns the current play time in seconds </li> |
47 | <li><code>SDL::MPEG::length</code> returns the total play time in seconds</li> |
48 | </ul> |
49 | |
50 | |
51 | </div> |
52 | <h1 id="AUTHOR">AUTHOR</h1><p><a href="#TOP" class="toplink">Top</a></p> |
53 | <div id="AUTHOR_CONTENT"> |
54 | <p>David J. Goehrig</p> |
55 | |
56 | </div> |
57 | <h1 id="SEE_ALSO">SEE ALSO</h1><p><a href="#TOP" class="toplink">Top</a></p> |
58 | <div id="SEE_ALSO_CONTENT"> |
59 | <p>perl(1) SDL::Video(3)</p> |
60 | |
61 | </div> |
62 | </div> |