am 749211fc: hammerhead: update some gain of camcorder mic and voice recording
am 749211fc: hammerhead: update some gain of camcorder mic and voice recording

* commit '749211fc9f9fecd884a55b4a9c1239485a267802':
  hammerhead: update some gain of camcorder mic and voice recording

maruos/android_device_lge_hammerhead,maruos/android_device_lge_hammerhead,maruos/android_device_lge_hammerhead,maruos/android_device_lge_hammerhead