[ANN] qrtools 1.0.0 Released

ruby-talk
1

qrtools version 1.0.0 has been released!

* <http://qrtools.rubyforge.org/>

QRTools is a library for decoding and encoding QR Codes. It relies on
libdecodeqr for decoding.

Changes:

### 1.0.0 / 2009-02-11

* 1 major enhancement

  * Birthday!

## FEATURES/PROBLEMS:

* Running the tests will take a picture of you.
* Currently awesome.

## SYNOPSIS:

···

###
  # Encode a QR code
  require 'qrtools'
  require 'tempfile'

  filename = File.join(Dir::tmpdir, 'test.png')
  File.open(filename, 'wb') { |fh|
    fh.write QRTools::QRCode.encode('http://tenderlovemaking.com/').to_png
  }

  ###
  # Decode A QR code from a file
  img = QRTools::Image.load(filename)
  decoder = QRTools::QRCode.decode(img)
  puts decoder.body

  ###
  # Decode a photo from the webcam
  QRTools::UI::Camera.new(0) do |camera|
    puts QRTools::QRCode.decode(camera.capture).body
  end

## REQUIREMENTS:

* opencv
* qrencode

## INSTALL:

On OS X:

  * port install opencv qrencode
  * gem install qrtools

* <http://qrtools.rubyforge.org/>

--
Aaron Patterson
http://tenderlovemaking.com/