SDL::MPEG - a SDL perl extension |
SDL::MPEG - a SDL perl extension
$info = new SDL::MPEG -from => $mpeg;
SDL::MPEG
provides an interface to quering the status
of a SMPEG stream.
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
David J. Goehrig
perl(1)
SDL::Video(3)
SDL::MPEG - a SDL perl extension |