Path: | README.txt |
Last Update: | Mon Nov 29 10:00:48 +0000 2010 |
measure image (GIF, PNG, JPEG ,,, etc) size code by Pure Ruby ["PCX", "PSD", "XPM", "TIFF", "XBM", "PGM", "PBM", "PPM", "BMP", "JPEG", "PNG", "GIF", "SWF"]
The latest version of image_size can be found at
You can install image_size with the following command.
% ruby setup.rb
from its distribution directory.
Download and install image_size with the following.
gem install imagesize
ruby "rubygems" # you use rubygems ruby "image_size" ruby "open-uri" open("http://www.rubycgi.org/image/ruby_gtk_book_title.jpg", "rb") do |fh| p ImageSize.new(fh.read).get_size end
This code is free to use under the terms of the Ruby‘s licence.
Comments are welcome. Send an email to "Keisuke Minami":keisuke@rccn.com