Library for handling exif image tags.

Basic usage:

> gem install RubyInline

> gem install ruby-exiv2 > irb -r rubygems require ‘exiv2’ @img = Exiv2::Image.new(“a.jpg”) puts @img @img = 2048 @img.save

Version 1.3 introduces dynamic accessors:

require 'exiv2'
@img = Exiv2::Image.new("a.jpg")
puts @img.Exif.Photo.PixelXDimension

@img.Exif.Photo.PixelXDimension = 2048 @img.save