post processing: add volume command support
am: 882a72dc4a

Change-Id: I03487415f2f1b7a3c843b945e175594ff97fc94b
tree: e8299d52ce7eb7f86ad7dd72195c69aa50838cf4
  1. hal/
  2. legacy/
  3. post_proc/
  4. visualizer/
  5. voice_processing/
  6. Android.mk