search for: southeastgrav

...k for s3 def after_attachment_saved unless self.thumbnail? dst = Magick::Image.read("#{RAILS_ROOT}/public/# {self.public_filename}").first src = Magick::Image.read("#{RAILS_ROOT}/config/ logo.png").first result = dst.composite(src, Magick::SouthEastGravity, Magick::OverCompositeOp) result.write("#{RAILS_ROOT}/public/#{self.public_filename}") end end Now I''m looking for a way to hook into the attachment_fu process and apply the watermark before the main image is saved to :s3 Or perhaps I''m approac...

...cheight*percentcrop) #new height (based on the percentage of cropping specified by the user) img = Magick::Image.read(path).first #reads the image specfied by the user path img = img.scale(640,480) #scales image to 640x480 img.write"/home/anmol/image.jpg" #scales image to 640x480 img.crop(SouthEastGravity,picwidth,heightchanged).write(cropfile) end ERROR : RangeError (bignum too big to convert into `long''): /app/controllers/crop_controller.rb:98:in `crop'' /app/controllers/crop_controller.rb:98:in `topcrop'' /app/controllers/crop_controller.rb:233:in `updownevent'...