module Term::ANSIColor::RGBColorMetrics::YUV

Public Class Methods

distance(rgb1, rgb2) click to toggle source
# File lib/term/ansicolor/rgb_color_metrics.rb, line 88
def self.distance(rgb1, rgb2)
  yuv1 = YUVTriple.from_rgb_triple(rgb1)
  yuv2 = YUVTriple.from_rgb_triple(rgb2)
  yuv1.weighted_euclidean_distance_to yuv2
end