hal: add support for AudioSphere effects. am: 8030226101
am: 6047c474ff

* commit '6047c474ffed3e53e51130e9d6ca6fd8b2d4f3db':
  hal: add support for AudioSphere effects.
tree: 6d8994be45c81094db3299640560db5dc8d67be9
  1. hal/
  2. legacy/
  3. msm8909/
  4. post_proc/
  5. visualizer/
  6. voice_processing/
  7. Android.mk