This is simple trumpet blowing but there is a gem I wrote called
thumbnailer (as in ''gem install thumbnailer'') that resizes
images into
boxes with out without transparency, it can also scale images down to
a maximum width or height.
The project is here http://rubyforge.org/projects/thumbnailer/
and the docs can be seen here http://thumbnailer.rubyforge.org/doc/index.html
At some point I intend to announce that I have written it but there is
so much to be worked on. Requires gd2 and exifr.
On 10 Jan 2009, at 21:10, John Smith wrote:
>
> I have a web in development. I need to upload some images and to
> resize
> them in a form. I am able to upload some imags thanks to paperclip,
> but
> I have problems resizing this images. I am becaming mad trying to make
> work ImageMagik and Rmagick and I think it will became a lot worse
> once
> I find a host a put the web in production. So I wonder if its another
> way to resize images.
> I have used other option in a PHP web. It uses a mix of flash and PHP.
> The flash gives a tool to resize the image exactly like the user
> wants,
> and the PHP makes the reak work.
> I will appreciate any help.
> --
> Posted via http://www.ruby-forum.com/.
>
> >
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