Snap for 4437123 from d101e021a9c3cdf235c10008546bde33a2052ea9 to pi-release

Change-Id: I3c624e9c775310cab2c6469d9a3645d0709ade13
tree: e65bded659bc17fdf30a3b19efd2e79a43f939b3
  1. hal/
  2. legacy/
  3. post_proc/
  4. visualizer/
  5. voice_processing/
  6. Android.mk