Merge qt-r1-dev-plus-aosp-without-vendor (5817612) into stage-aosp-master

Bug: 135460123
Change-Id: I8a1c305cca7fdc71471c92acf2fd628880592435
Merged-In: Id91aabbe6f7e721a807826d5f0661993e5dfe563
tree: 05ea21c9dd7d37c0e8c2f5bd4eaf97ace784b5c9
  1. hal/
  2. legacy/
  3. post_proc/
  4. visualizer/
  5. voice_processing/
  6. Android.mk
  7. OWNERS