Rename attenuation to gain, and update comments

Change-Id: Ic59ba490cfe6e21e050e1489a913cd6ae0826255
2 files changed
tree: fb204f58b562319fecb7c2cac89947665406375c
  1. audio_effects/
  2. audio_route/
  3. audio_utils/
  4. camera/
  5. private/
  6. CleanSpec.mk