SDL::MPEG(3pm)
NAME
SDL::MPEG - a SDL perl extension
SYNOPSIS
$info = new SDL::MPEG -from => $mpeg;
DESCRIPTION
- "SDL::MPEG" provides an interface to quering the status of a SMPEG
stream. - METHODS
- o "SDL::MPEG::has_audio" returns true if it has audio track
- o "SDL::MPEG::has_video" returns true if it has a video track
- o "SDL::MPEG::width" returns the width of the video in pixels
- o "SDL::MPEG::height" returns the height of the video in pixels
- o "SDL::MPEG::size" returns the total size of the clip in bytes
- o "SDL::MPEG::offset" returns the offset into the clip in bytes
- o "SDL::MPEG::frame" returns the offset into the clip in fames
- o "SDL::MPEG::fps" returns the play rate in frames per second
- o "SDL::MPEG::time" returns the current play time in seconds
- o "SDL::MPEG::length" returns the total play time in seconds
AUTHOR
David J. Goehrig