Topic: acts_as_attachment: resolution of image

Hi,
How using acts_as_attachment do you set the resolution of the uploaded image?

I'm uploading an image that I'm resizing and creating several thumbs of, but i want to downsize the resolution or dpi also.

Thanks in advance for any input

Re: acts_as_attachment: resolution of image

First of all, use attachment_fu. Second of all, read http://clarkware.com/cgi/blosxom/2007/02/24.

Re: acts_as_attachment: resolution of image

Ok, thanks. I've read that, don't see anything about dpi or resolution.