title: permission to record audio on iOS
body: <p>I am writing an app that records an audio file from the user. I noticed that when other apps that do something similar are installed, a window is displayed, warning the user that the app wants to access the microphone, and the user has to explicit give permission to the app to do so.</p>
  
  <p>Does Qt have any API that tells iOS about the intention of the app to access certain devices, which would cause that warning window to be displayed?</p>
  
  <p>Thanks!</p>