[automerger skipped] Merge "AudioFlinger: fix fast capture silence" into qt-dev am: 93b9203615 am: 2e4311e57c -s ours am: aecca10829 -s ours

am skip reason: Change-Id I88b19540815bc1491b9e76c1ae6b6f85e32afa8f with SHA-1 33403f0ef8 is in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/av/+/11991889

Change-Id: Ia23d340765dca64753b972b000942c0688f56acf