SDL::Video.3pm

Langue: en

Autres versions - même langue

Version: 2010-05-06 (fedora - 01/12/10)

Section: 3 (Bibliothèques de fonctions)

Sommaire

NAME

SDL::Video - a SDL perl extension

SYNOPSIS

   $video = new SDL::Video ( -name => 'pr0n.mpg' );

DESCRIPTION

"SDL::Video" adds support for MPEG video to your SDL Perl application. Videos are objects bound to surfaces, whose playback is controled through the object's interface.

METHODS

*
"SDL::Video::error()" returns any error messages associated with playback
*
"SDL::Video::audio(bool)" enables or disables audio playback, (on by default)
*
"SDL::Video::video(bool)" enables or disable video playback, (on by default)
*
"SDL::Video::loop(bool)" enables or disable playback looping (off by default)
*
"SDL::Video::volume(int)" set the volume as per the mixer volume
*
"SDL::Video:display(surface)" binds the clip to a display surface
*
"SDL::Video::scale([x,y]|[surface]|int)" scales the clip by either x,y factors, scales to the image dimensions, or a single scalar.
*
"SDL::Video::play()" plays the video clip, call "SDL::Video::display()" before playing
*
"SDL::Video::pause()" pauses video playback
*
"SDL::Video::stop()" stops video playback
*
"SDL::Video::rewind()" resets the clip to the beginning
*
"SDL::Video::seek(offset)" seeks to a particular byte offset
*
"SDL::Video::skip(time)" skips to a particular time
*
"SDL::Video::region(rect)" takes a SDL::Rect and defines the display area
*
"SDL::Video::frame(int)" renders a specific frame to the screen
*
"SDL::Video::info()" returns a new "SDL::MPEG" object reflecting the current status
*
"SDL::Video::status()" returns either SMPEG_PLAYING or SMPEG_STOPPED or SMPEG_ERROR

AUTHOR

David J. Goehrig

SEE ALSO

perl(1) SDL::Surface(3) SDL::MPEG(3)