media/libeffects/loudness/Android.bp

// LoudnessEnhancer library
cc_library_shared {
    name: "libldnhncr",

    vendor: true,
    srcs: [
        "EffectLoudnessEnhancer.cpp",
        "dsp/core/dynamic_range_compression.cpp",
    ],

    cflags: [
        "-O2",
        "-fvisibility=hidden",

        "-Wall",
        "-Werror",
    ],

    shared_libs: [
        "libcutils",
        "liblog",
    ],

    relative_install_path: "soundfx",

    header_libs: ["libaudioeffects"],
}