i usising file_column to upload images in my scaffold.
i setting quality compression images to value 70 for creating various
versions optimized of uploaded image:
example of my code:
file_column :image_url, :magick => { :size => "600x450>",
:versions => {
"thumb" => "96x100>", "othumb" =>
"x80>", "vthumb" => "80x", "big"
=>
"600x450>" }, :attributes => { :quality => 75 } }
but it not work very properly: if i upload images of 50 - 100 Kb the
results thumbnail they weigh 3 or 4 Kb, that''s ok.....
but if i upload images of 500 Kb - 1 Mb my results thumbnails weigh is
20- 30 Kb.
Why?
--
Posted via http://www.ruby-forum.com/.
--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the Google Groups
"Ruby on Rails: Talk" group.
To post to this group, send email to
rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org
To unsubscribe from this group, send email to
rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org
For more options, visit this group at
http://groups.google.com/group/rubyonrails-talk?hl=en
-~----------~----~----~----~------~----~------~--~---