100644 blob ec706eca9810613e9ef31f04a2a2433a82bc661e	digital_gain_applier.cc
100644 blob 6e9be8eca6f9d21a91528d3ad742fcea5eb8bc35	digital_gain_applier.h
100644 blob 6c1ce45e70990e69b386305735f7b1f8e2ecd924	gain_controller2.cc
100644 blob 9ab8656a3a2c4e1209365a37c7ebee90441e018e	gain_controller2.h
100644 blob 7c9acc6d3afe10abc81ce5cdbd740bc3ed32b3ab	gain_controller2_unittest.cc