Lucas - BLOCK33

Also it would be nice to add the functionality to select the group when doing a selection, since they get ignored. But yeah the implementation of the templates with groups...

There was a pull request for this, this post was to call the attention of the owner of this repo :)

> On my machine, today, with fully up-to-date everything (pytorch 2.4, CUDA 12.4), generations take roughly 2-to-3x slower without xformers. It is not the case that xformers is somehow no...

Or at least one must be able to use the most popular ones like : 12 - 23.976 - 24 - 25 - 29.97 - 30