SDL::MPEG.3pm

Langue: en

Autres versions - même langue

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

Section: 3 (Bibliothèques de fonctions)

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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

*
"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 ALSO

perl(1) SDL::Video(3)