title: Android Studio native cpu profiler support thread time
body: <p>Android Studio Version: 4.2.2
  Describe:</p>
  <ol>
  <li>Android Studio, open Project with Native code</li>
  <li>Start up application on Mobile, and then Use profile</li>
  <li>Select CPU profiling mode : Sample C/C++ Functions</li>
  <li>after a moment, I can see each thread's 'Top Down' tab</li>
  </ol>
  <p>but it is wall clock time and it can not  change to cpu time or 'thread time' as following picture:</p>
  <p>How can I change it to 'Thread time' or how can I profile the hot function that consume cpu</p>
  <p><a href="https://i.stack.imgur.com/1WruJ.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/1WruJ.png" alt="enter image description here" /></a></p>