multi-cameras?

[David Schwartz 426]

Is it possible to activate both the front and rear video cameras on phones simultaneously and work with both video streams at the same time in your app?

 

[ŁukaszDe 38]

Someone asked the same question on the stackoverflow:
https://stackoverflow.com/questions/58969711/how-to-use-front-and-back-camera-at-the-same-time

[David Schwartz 426]

looks like the answer is "not very likely"