hal: on effect enable disable, go over all the playback usecase am: c07684bb12
am: bdd43af804

Change-Id: I1355b1e34507bb35ae2326488fcc46cd9b336680
tree: d773e8bfa0bcadd386e9f613220f8fc8e0562935
  1. hal/
  2. legacy/
  3. post_proc/
  4. visualizer/
  5. voice_processing/
  6. Android.mk