timholy/Images.jl — pull request #41 by ihnorton (2013-12-05 02:48:48+00:00)
Title: RFC: turbojpeg imread/imwrite support

This needs some work, especially for generality, but can round-trip properly:
```
julia> import ImageView

julia> module x
include("JPEG.jl")
img = imread("/tmp/tonys_21.jpg")
imwrite(img, "foo.jpg")
img2 = imread("foo.jpg")
end

julia> ImageView.display(x.img2)
```