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In iOS 4, such APIs do exist. I blogged briefly about it here http://www.bunnyhero.org/2010/08/17/thoughts-on-ios4-camera/ http://www.bunnyhero.org/2010/08/17/t

In iOS 4, such APIs do exist. I blogged briefly about it here http://www.bunnyhero.org/2010/08/17/thoughts-on-ios4-camera/ http://www.bunnyhero.org/2010/08/17/thoughts-on-ios4-camera/ (I used the API for a test app that uses the front camera to detect how much light is shining on the iPhone http://www.bunnyhero.org/2010/08/15/turn-your-iphone-into-a-vampire-with-avfoundation-and-ios-4/ http://www.bunnyhero.org/2010/08/15/turn-your-iphone-into-a-... )

magicofpi 15y ago
But why would Facetime be using this? It seems unnecessary.
- diploid 15y ago
  The theory is not that Facetime is using this API but that another malicious app is using it to take pics without the user consent. Then Facetime is loading those pics on startup because they were the last pic taken with the phone.
  - magicofpi 15y ago
    Hmm, okay, but doesn't that sound kind of strange too? Why would FaceTime use an image from the camera roll instead of one from its own cache?
    - nfg 15y ago
      The linked thread says the image being displayed is not in the camera roll. so maybe some sort of weird caching issue?