SDL::MPEG(3) User Contributed Perl Documentation SDL::MPEG(3)NAMESDL::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
· "SDL::MPEG::has_audio" returns true if it has audio track
· "SDL::MPEG::has_video" returns true if it has a video track
· "SDL::MPEG::width" returns the width of the video in pixels
· "SDL::MPEG::height" returns the height of the video in pixels
· "SDL::MPEG::size" returns the total size of the clip in bytes
· "SDL::MPEG::offset" returns the offset into the clip in bytes
· "SDL::MPEG::frame" returns the offset into the clip in fames
· "SDL::MPEG::fps" returns the play rate in frames per second
· "SDL::MPEG::time" returns the current play time in seconds
· "SDL::MPEG::length" returns the total play time in seconds
AUTHOR
David J. Goehrig
SEE ALSOperl(1)SDL::Video(3)perl v5.14.1 2011-07-18 SDL::MPEG(3)