Commits
Eric Laurent authored 8dfc10571a8
unhide audio pre processing API. Unhide APIs for Noise Suppressor(NS), Acoustic Echo Canceler (AEC) and Automatic Gain Control (AGC) audio pre processings. Also unhide getAudioSessionId() method on AudioRecord. Change-Id: I788f7a0724b152cc98c8167d9434e64c12bada95