Note: This is a work in progress, only supports reads right now

Support for reading JPEGs in mruby using libjpeg.

In the mruby directory add the following to your build config:

MRuby::Build.new do |conf|

  conf.gem :git => 'git://github.com/carsonmcdonald/mruby-jpeg.git', :branch => 'master'

end

or

In the mruby directory:

mkdir mrbgems
cd mrbgems
git clone git://github.com/carsonmcdonald/mruby-jpeg.git

Then in your build config add:

MRuby::Build.new do |conf|
  
  conf.gem 'mrbgems/mruby-jpeg'

end

jpeg = JPEG.read("test.jpg")
# Raw jpeg data found in jpeg.data

You can pass the following options when reading a JPEG file:

• :force_grayscale - Force the image to be read in grayscale

MIT - See LICENSE