AudioMixer uninitialized simple fields
AudioMixer uninitialized simple fields

Change-Id: I47e3849f048d4d990c9634f9c8a2ca2de0339e93

xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base