Sha256: 0f7e7fb64137623956dba845597b2e1e98675f78ca64477e52e4d2df3a063e8c
Contents?: true
Size: 219 Bytes
Versions: 29
Compression:
Stored size: 219 Bytes
Contents
#! /usr/local/bin/ruby -w
require 'RMagick'
img = Magick::Image.read('images/Flower_Hat.jpg').first
result = img.bilevel_channel(2*Magick::QuantumRange/3, Magick::RedChannel)
result.write('bilevel_channel.jpg')
exit
Version data entries
29 entries across 29 versions & 2 rubygems