class.upload.php
class.upload.php is a powerful and mature PHP class to manage uploaded files, and manipulate images in many ways. The script is available under a GPL license.
class.upload.php is a powerful and mature PHP class to manage uploaded files, and manipulate images in many ways. The script is available under a GPL license.
As of now, there is no way to do this. But it is a good idea, and I will try to implement it in a future version. Maybe the next release if I can find enough time.
But just one question: what happens if your original picture has a 1:50 ratio for instance? The algorithm you loosely described in your post will result in a very wide (or high) image. I suppose maybe there should be some boundaries (max ratio, or max width, or max height) so that you don't find yourself with such pictures, unless you really want to.