NAME

Graphics::Color::YUV

DESCRIPTION

Graphics::Color::YUV represents a Color in an Y'UV color space.

SYNOPSIS

use Graphics::Color::YUV;

my $color = Graphics::Color::YUV->new({
    luma            => .5,
    blue_luminance  => .5
    red_luminance   => .25,
});

METHODS

Constructor

new

Creates a new Graphics::Color::YUV.

Instance Methods

luma

y

Set/Get the luma (Y') component of this Color. Aliased to y.

blue_luminance

u

Set/Get the blue_luminance component of this Color. Aliased to u.

red_luminance

v

Set/Get the red_luminance component of this Color. Aliased to v.

name

Get the name of this color. Only valid if the color was created by name.

as_string

Get a string version of this Color in the form of LUMA,BLUE_LUMINENCE,RED_LUMINANCE

as_array

Get the YUV values as an array

AUTHOR

Cory Watson, <gphat@cpan.org>

Infinity Interactive, http://www.iinteractive.com

SEE ALSO

perl(1), Wikipedia

COPYRIGHT & LICENSE

Copyright 2008 by Infinity Interactive, Inc.

http://www.iinteractive.com

This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.