Merge "Stop audio capture before next start" into main am: 2c5a1eb4 am: efcef4e5 am: 2d2484a7

Original change: https://android-review.googlesource.com/c/platform/frameworks/av/+/2816265



Change-Id: Id1d875decfb32f30c05e798360911aa9b4906ae0
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>