Android Question Camera's preview as system topmost window

[peacemaker]

HI, All

Is it possible ?
If it's needed the app that always must control the camera, even if it needs to use other apps - can the camera preview be the topmost system window ?

So - it's always working camera app.

 

[walterf25]

HI, All

Is it possible ?
If it's needed the app that always must control the camera, even if it needs to use other apps - can the camera preview be the topmost system window ?

It should be doable, check this post here

Regards,
Walter