Max Vohra

NAME

Video::FFmpeg::AVStream::Video - Retrieve video properties common to all types of streams

SYNOPSIS

  See Video::FFmpeg

METHODS

The Video::FFmpeg::AVStream::Video

The Video::FFmpeg::AVStream class

codec

name of the codec

codec_type

returns one of "audio", "video", "subtitle", "data", "attachment", "data", or "unknown"

lang

returns the stream's language

The Video::FFmpeg::AVStream::Video class

width

picture width

height

picture height

fps

frames per second, 0 if not available.

display_aspect

aspect ratio of the picture in "W:H" format

pixel_aspect

aspect ratio of the pixels in "W:H" format, or undef if not defined;

DESCRIPTION

Video::FFmpeg is a factory class for working with video files. Video::FFmpeg utilises FFmpeg's libavformat, and provides a basic interface.

EXPORT

None by default.

SEE ALSO

Video::FFmpeg
Video::FFmpeg::AVFormat
Video::FFmpeg::AVStream
Video::FFmpeg::AVStream::Audio
Video::FFmpeg::AVStream::Video
Video::FFmpeg::AVStream::Subtitle
html://www.seattlenetworks.com/perl/FFmpeg

TODO

AUTHOR

Max Vohra, <max@seattlenetworks.com> html://www.seattlenetworks.com/

COPYRIGHT AND LICENSE

Copyright (C) 2009 by Max Vohra

This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself, either Perl version 5.10.0 or, at your option, any later version of Perl 5 you may have available.