gistfile1.txt

  <%= cl_image_upload_tag(:picture,
                        :html => { :multiple => true },
                        :image_metadata => true,
                        :exif => true,
                        :flags => "keep_iptc",
                        :use_filename => true,
                        :eager_async => true,
                        :eager => [
                          { :format => 'jpg',
                            :transformation => [
                               { :crop => :limit, :height => 500, :width => 500 }
                          ]},
                          { :format => 'jpg',
                            :transformation => [
                               { :crop => :limit, :height => 500, :width => 500 },
                               { :flags => "relative", :height => 1.0,
                                 :overlay => "deco_watermark", :opacity => 40, :width => 1.0 }
                          ]},
                          { :format => 'jpg',
                            :transformation => [
                               { :crop => :limit, :height => 500, :width => 500 },
                               { :flags => "relative", :height => 1.0,
                                 :overlay => "deco_watermark", :opacity => 40, :width => 1.0 },
                               { :flags => "relative", :height => 1.0,
                                 :overlay => "canvas_overlay_sml", :opacity => 100, :width => 1.0 }
                          ]},
                          { :format => 'jpg',
                            :transformation => [
                               { :crop => :limit, :height => 700, :width => 700 }
                          ]},
                          { :format => 'jpg',
                            :transformation => [
                               { :crop => :limit, :height => 700, :width => 700 },
                               { :flags => "relative", :height => 1.0,
                                 :overlay => "deco_watermark", :opacity => 40, :width => 1.0 }
                          ]},
                          { :format => 'jpg',
                            :transformation => [
                               { :crop => :limit, :height => 700, :width => 700 },
                               { :flags => "relative", :height => 1.0,
                                 :overlay => "deco_watermark", :opacity => 40, :width => 1.0 },
                               { :flags => "relative", :height => 1.0,
                                 :overlay => "canvas_overlay_sml", :opacity => 100, :width => 1.0 }
                          ]}
                        ])%>