Kevin,
I believe ImageScience has binary dependencies in the form of
FreeImage (through RubyInline). We don't currently support that,
which is why the gem won't work. The alternative right now is to use
RMagick, which does work quite well on Heroku. Is there any reason
that won't work for you?
I'd also be interested in hearing from other people out there who are
currently using ImageScience in their project, if any?
Best,
/Morten
On Jun 20, 2008, at 4:49 PM, Kevin Triplett wrote:
>
> I'm using attachment_fu with the image_science gem but
> attachment_fu doesn't seem to be processing the uploaded
> photos. I get the original size and no thumbnails. Nothing
> in the error logs to indicate anything bad happened and the
> model reports back success. The file shows up in my bucket,
> just unprocessed, no thumbnails.
>
> The app works fine locally, of course. ;)
>
> I installed the image_science gem and it shows up as
> installed in my gem folder. The photo size is 52KB. Here's
> my configuration:
>
> class Photo < ActiveRecord::Base
> has_attachment :content_type => :image,
> :storage => :s3,
> :max_size => 500.kilobytes,
> :resize_to => '640x480>',
> :processor => 'ImageScience',
> :thumbnails => {
> :large => '96x96>',
> :medium => '64x64>',
> :small => '48x48>'
> }
>
> end
>
> Hmmm...anyone have tips on how to troubleshoot this one?
>
> Thanks, Kevin
>
> >
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