When you make a Screenshot in the “Easy Icon CreatorShowroom”, you normally have some Space
around of the Car, where no colored Pixels are, like shown in the below Screenshot.

This Script now removes these empty Areas from all uploaded Screenshots, that it looks like this:

And this new Picture gets resized to a Height of 1152 Pixel, by keeping the Aspect Ratio and will
be used as the HD Icon, with the Syntax "-icon-2048x1152.png" and it also will be used to generate
all other Icons with the lower Resolutions.