New method of focus stacking by 4kmovie processing in pse13

I try to get a answer if pse 13 can cope with focus bracketing and or focus stack movie (4k movie with several shots in different focus points of the same framing area.)

New camera's can do automatic focus stacking or post focus or focus bracketing. (i am planning to get a new camera who has this future.)

I know there are applications which can just load the 4movie seperate the jpeg/images and after some culling of bad images murch them together in one stacked sharp image.

Or manualy select serveral images of a focus bracket burst and murch those together.

Is pse 13 capable of this and how does this work?