Fix potential overflow in Visualizer effect am: 57ac66340a am: 63a995164c am: 38dcbab6b3 am: 624981438d
am: 94cc18ee82

Change-Id: I75f441a9bf8a1d7df0630d73b63bf8b7b62a7f7b
tree: 0191133006a4677355b07eb3fce15f543b625ca4
  1. hal/
  2. legacy/
  3. post_proc/
  4. visualizer/
  5. voice_processing/
  6. Android.mk