similar to: Calling GC.start with attachment_fu and RMagick -- where or if?

Hello, Recently attachment_fu stopped resizing images for me. I''m puzzled because before today it was resizing them and I don''t know what''s changed. Here''s my code: class Product < ActiveRecord::Base has_attachment :content_type => :image, :storage => :file_system, :max_size => 18.megabytes,

FreeImage exception for type ???: IPTC: Invalid key ''Tag 0x0275 Anyone seen this? FreeImage exception for type ???: IPTC: Invalid key ''Tag 0x0275'' [RAILS_ROOT]/vendor/plugins/attachment_fu/lib/technoweenie/attachment_fu/processors/image_science_processor.rb:14:in `with_image'' Thank you so much in advance for your help! Mike -- Posted via

I''m having trouble serving images which I have saved as db_files with attachment_fu. I use this code to serve the images: Controller -- class PhotoController < ApplicationController def image @photo=Photo.find(params[:id]) send_data(DbFile.find(@photo.db_file_id).data, :type => @photo.content_type, :filename =>

Hello I am uploading images ajax-attachment_fu-rmagick and an iframe and me climb correctly, but when I finish the process and the driver will I redirect_to enc_url I recharge layer ajax. I tried with redirect_to enc_url :partial => ''m_content'' and redirect_to enc_url, :update => ''m_content''. But neither I recharge ... rhtml ------ <% form_for(photo,

I am working on a small model mixin called attachment_kung to make attachment_fu polymorphic, so you no longer need a different table and Model class for every associated attachment (Productimage, Ad_doc, etc). All you really need is one model and table to handel all your attachments - in some cases, anyway. I have the code working, but have run into one small hitch that I can''t seem to

One of our developers is getting a weird error from attachment_fu and/or rmagick on OSX. And even weirder because he''s used attachment_fu and rmagick on other projects without difficulty. This all works fine on debian/ubuntu. See the stack trace below. Any suggestions? Btw, the code that''s blowing up is retrieving the attachment_fu info. The presence of image_science in

I''m running Instant Rails 1.4 on Windows XP with SP2. I have downloaded the Windows binary version of RMagick from the RubyForge page. Specifically, I have downloaded: 1.14.1 binary gem for Ruby 1.8.5 (fixed for RubyGems 0.9.4) RMagick-1.14.1_IM-6.3.0-7-Q8-2.zip I have removed any older versions of RMagick using: gem uninstall RMagick I have updated my version of rubygems. I

I''ve tried migrating acts_as_attachment to attachment_fu (just to see if I could replace RMagick with ImageScience+FreeImage), but the quality of the thumbnails is just horrendous, blurred beyond recognition (downscaling a 1280x1024 to a few considerably smaller thumbnails). Changing attachment_fu to use RMagick again and the thumbnails were crispy sharp again. I was wondering

Hi there, I''d like to use RMagick to watermark an image in the tmp directory before Attachment_fu saves it to Amazon S3. I took a look at the callbacks available in attachment_fu. There''s an ''after_attachment_saved'' method but this would be too late, and a ''before_thumbnail_saved'' but this is no good because it''s for thumbnails. I

I have posted this here also: http://beast.caboo.se/forums/2/topics/ 823 I''m writing this for a custom application that uses attachment_fu but I thought it might interest some people here who are have problems with rmagick or image_science. rmagick is causing large memory spikes for my application and my host will not install image_science, I tried out image_science locally and the

I''m running Instant Rails 1.4 on Windows XP with SP2. I have downloaded the Windows binary version of RMagick from the RubyForge page. Specifically, I have downloaded: 1.14.1 binary gem for Ruby 1.8.5 (fixed for RubyGems 0.9.4) RMagick-1.14.1_IM-6.3.0-7-Q8-2.zip I have removed any older versions of RMagick using: gem uninstall RMagick I have updated my version of rubygems. I

I''ve been slugging through Google posts on why attachment_fu doesn''t want to upload the entire image file to S3 on a Windows XP machine and fine no conclusions as to what I should do? Here is a link with many suggestions. I''ve tried all of them and none work for me. http://www.ruby-forum.com/topic/99870 I try .png, .jpeg and .gif and they all simply put a ghost file up

Hello friends, I have configured attachment_f. It''s working fine on Local(development) system but giving problem on production. Basically on production the attachment_fu is not able to generate thumbnail image it saving the original size image. Below is the configuration. has_attachment :content_type => :image, :storage => :file_system, :max_size

Hi, I''m having trouble with attachment_fu on windows not generating any thumbnails on the fly. I started out trying to incorporate this into my app without success then tried implementing Mike Clarke''s tutorial (http://www.clarkware.com/cgi/blosxom/2007/02/24) and got the same problem. I have resolved some gotchas I found in the "attachment_fu on Windows" thread

Hi, Just a newbie at Rails. Was looking at uploading images using attachment_fu and RMagick on a Windows Vista machine, but was getting this error. Any possible way of fixing this problem? ActiveRecord::Errors.default_error_messages has been deprecated. Please use I18n.translate(''activerecord.errors.messages'') I guess it''s attributed to this line in attachment_fu.rb

I just installed attachment_fu and for some reason, it seems to be looking in the wrong location for my images. I have a Product model that belongs to a photo model. the photo model has the attachment_fu installed and configured like so: class Photo < ActiveRecord::Base has_attachment :content_type => :image, #Allow standard image formats :path_prefix

Hi, would anyone have any advices on the next? I allow users to upload images to my app. I''m using attachment_fu and MiniMagick. There''s two things that I''d like to do: 1- No matter what format the original file is I''d like to save it in jgp format. 2- I want to keep all images limited to say 1000px width, so resize if they are bigger. Is there a way to do

Both Attachment_fu and Paperclip use something like ''has_attachment'' to work their magic on an existing model like a User in the context of a profile picture or something like that. I find this idea pretty constricting, as it doesn''t allow for multiple profile pictures for example. Or at least I wouldnt know how to set this up with either of the 2 plugins. I am

I have a problem displaying images when using attachment_fu. When I try to display the image, only about 40k appears in the browser, and with some images even that much is not visible (just garbage when I view source). I can display images smaller than 40k correctly. I''m storing the images in the database (mysql) and haven''t tried storing in the file system to see if that works

It seems that attachment_fu is a pretty popular plugin (it''s great), but I''ve been having a terrible time trying to figure out an issue when using "update_attributes". I''m storing files on the file system rather than in a database. It seems that when "update_attributes" is called with a new file, upload_data= tries to copy a file that