Sha256: 39937018b344a9ff4aef08a0701845426b7737c83ef8f97a6e18f5d9e97127d7
Contents?: true
Size: 232 Bytes
Versions: 49
Compression:
Stored size: 232 Bytes
Contents
#! /usr/local/bin/ruby -w
require 'RMagick'
# Demonstrate the Image#edge method
img = Magick::Image.read('images/Flower_Hat.jpg').first
img = img.quantize(256, Magick::GRAYColorspace)
img = img.edge(5)
img.write('edge.jpg')
exit
Version data entries
49 entries across 49 versions & 2 rubygems