Contents

= Chunky PNG

This library can read and write PNG files. It is written in pure Ruby for
maximum portability. It requires the standard Zlib library.

== Usage

  require 'chunky_png'
  
  png = ChunkyPNG.load('filename.png')
  puts png.chunks.inspect
  puts png.pixel_matrix.inspect
  
  # do something with the PNG file
  
  File.open('out.png', 'w') { |f| png.write(f) }

(Note: this is subject to change while work is in progress)

== About

The library is written by Willem van Bergen for Floorplanner.com, and released
under the MIT license (see LICENSE). Please contact me for questions or
remarks. Patches are greatly appreciated! :-)

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
chunky_png-0.0.2	README.rdoc
chunky_png-0.0.1	README.rdoc