Sha256: 164ba7f69f20757ffba26850fb55c7f5f2827bfb007ba92742ac8147bf20ac8c
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Size: 410 Bytes
Versions: 38
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Stored size: 410 Bytes
Contents
#!/home/software/ruby-1.6.8/bin/ruby -w
# Demonstrate the random_channel_threshold method
require 'RMagick'
include Magick
img = Image.read('images/Flower_Hat.jpg').first
begin
geom = Geometry.new(MaxRGB/2)
img2 = img.random_threshold_channel(geom, RedChannel)
rescue NotImplementedError
img2 = Image.read('images/notimplemented.gif').first
end
img2.write('random_threshold_channel.jpg')
exit
Version data entries
38 entries across 38 versions & 1 rubygems