Merge "Fix odd values in aaudio metrics." into sc-dev am: 0dfad22f am: f4e3560a am: 7d5a1eef

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/av/+/15456853

Change-Id: I0e6f0127e3ed80f8883c678c6c932dec69e7a774