I have an issue. I am uploading images with a thumbnail of 290px x 200px. I would like that the thumbnail is scaled to fit the thumbnail, in order not to remove edges from the image (this occurs most with portrait images). I have already tried unchecking the set fix dimension check-box when creating thumbnails which gives me the effect similar to what I want, however, I want to keep the width fixed as well when uploading portrait images.
What are my best options to get my desired result?