ios - Camera feed from iPhone to Watch and image editing -


even release of watchos2, seems developers still can't access iphone's camera live feed/stream. wondering different ways can done, want see on apple watch, visible on iphone's camera.
apple's builtin camera app (in watch) , garage door control app.

i read approach above problem in post , found quite possible, still had few questions , doubts:
camera live view in apple watch

  • at frame rate should images captured @ ? example, 10frames/second, should method capture image fired @ 0.1second ?
  • aside this, image shared iphone watch using shared app group or mmwormhole ? or mmwh "notifications" between devices on whats going on ?
  • secondly, need save image each time physically on device, transfer , delete (from iphone , apple watch) after next image comes in, or using imageobject ?

aside this, want show overlay frame on camera feed (like how image editing apps in iphone show frames, etc.).
so, this, should merging/overlaying frame image on feed image directly on iphone part before sending image frame on watch ?


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