Snap for 4778776 from 5a333c1177225e02c4a203397cbb9c9a32ae8a70 to pi-release

Change-Id: I9520d1fb4e4750975ae22e9106ee1553de039c20
tree: 8f2d31cdeb7a97e33ae9bbaa5191d9ef49a56773
  1. hal/
  2. legacy/
  3. post_proc/
  4. visualizer/
  5. voice_processing/
  6. Android.mk