Graphics::Color::YUV(3p)

NAME
Graphics::Color::YUV - YUV color space

VERSION
version 0.31

SYNOPSIS
    use Graphics::Color::YUV;

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

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

ATTRIBUTES

  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.

METHODS

  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

  equal_to
Compares this color to the provided one. Returns 1 if true, else 0;

  not_equal_to
The opposite of equal_to.

AUTHOR
Cory G Watson <gphat@cpan.org>

COPYRIGHT AND LICENSE
This software is copyright (c) 2014 by Cold Hard Code, LLC.

This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.