I would take a bit of a different approach. I don't know the exact commands but I would maybe try something like making the thumbs BIGGER then what you wanted in the encoder (so 215x160 instead of 200x150 for instance) and then crop them down from the center using ImageMagick rather then try to trim the bottom few pixels?
Maybe "-resize 200x150^ -gravity Center -extent 200x150" will work wiht the above idea?
|