SDL::MPEG - a SDL perl extension
$info = SDL::MPEG->new( -from => $mpeg );
"SDL::MPEG" provides an interface to querying
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 frames
- "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