Snap for 4773106 from acbca59e60e1b97c95a04b3abb468b23adaf82a0 to pi-release

Change-Id: I32d900bca0d14cf37b5d42753f430735e36d1bb6
tree: 6506f26f042296dc22d9cc81bcc7e879f9bd6f18
  1. hal/
  2. legacy/
  3. post_proc/
  4. visualizer/
  5. voice_processing/
  6. Android.mk