[FREQ] Add blur animation to resolution and output type changes

[Andreasgejlm]

Context

What are you trying to do and how would you want to do it differently? Is it something you currently you cannot do? Is this related to an issue/problem?
When changing from photo to video, and vice versa, I would love a blur animation, as the transition stutters currently.

Alternatives

Can you achieve the same result doing it in an alternative way? Is the alternative considerable?
I could implement a similar blur effect as an overlay in SwiftUI, but that would add to the complexity, and the blur effect is not exactly identical to the blur effect used for camera position transitions.

If the feature request is approved, would you be willing to submit a PR?

Yes / No (Help can be provided if you need assistance submitting a PR)
Yes, if time allows it.