Merge cherrypicks of [4714135, 4714136, 4714137, 4714216, 4714295, 4714354, 4714355, 4714296, 4714297, 4714298, 4714299, 4714300, 4714301, 4714302, 4714374, 4714375, 4714356, 4714394, 4714395, 4714396] into pi-dr1-release

Change-Id: I09f0782bc1ca0186bec5d70a99487a85a647c73f
tree: 30dfdd1ef5ea8b5698d38867a70dda7d6bfe5f80
  1. Android.bp
  2. OWNERS
  3. codec2/
  4. hooks/
  5. media/