Merge changes Id4222c9b,I3c1a9172

* changes:
  More clean-up. Get rid off the "blur" effect in SurfaceFlinger
  fix [3259708] Graphic Buffer Mapper does not support YV12
tree: 270b92aba8b804de38df6e2cdc3cc98e6484cd87
  1. camera/
  2. cmds/
  3. drm/
  4. include/
  5. media/
  6. services/