lib/dragonfly/analysis/r_magick_analyser.rb in dragonfly-0.4.3 vs lib/dragonfly/analysis/r_magick_analyser.rb in dragonfly-0.4.4

@@ -11,9 +11,14 @@
       
       def height(image)
         rmagick_image(image).rows
       end
       
+      def aspect_ratio(image)
+        rmagick_data = rmagick_image(image)
+        rmagick_data.columns.to_f / rmagick_data.rows
+      end
+      
       def depth(image)
         rmagick_image(image).depth
       end
       
       def number_of_colours(image)