comparing animated image files

[marcelgoldstein]

.webp can have animated frame as well as .gif.
Currently .gif files are compared only against other .gif files. This is no longer the right way to compare only against other animated files.

[marcelgoldstein]

When reading the files there must be a way to determine if it has multiple frame. These files needs to get tagged as "animated image file". Then when comparing a "animated image file" it only needs to be compared against other "animated image files".

[marcelgoldstein]

maybe https://github.com/SixLabors/ImageSharp could help