/**
 * Required when you set (Codec) under (AudioDescriptions)>(CodecSettings) to the value EAC3_ATMOS.
 */
export interface _Eac3AtmosSettings {
    /**
     * Specify the average bitrate in bits per second.
     * Valid values: 384k, 448k, 640k, 768k
     */
    Bitrate?: number;
    /**
     * Specify the bitstream mode for the E-AC-3 stream that the encoder emits. For more information about the EAC3 bitstream mode, see ATSC A/52-2012 (Annex E).
     */
    BitstreamMode?: "COMPLETE_MAIN" | string;
    /**
     * The coding mode for Dolby Digital Plus JOC (Atmos) is always 9.1.6 (CODING_MODE_9_1_6).
     */
    CodingMode?: "CODING_MODE_9_1_6" | string;
    /**
     * Enable Dolby Dialogue Intelligence to adjust loudness based on dialogue analysis.
     */
    DialogueIntelligence?: "ENABLED" | "DISABLED" | string;
    /**
     * Specify the absolute peak level for a signal with dynamic range compression.
     */
    DynamicRangeCompressionLine?: "NONE" | "FILM_STANDARD" | "FILM_LIGHT" | "MUSIC_STANDARD" | "MUSIC_LIGHT" | "SPEECH" | string;
    /**
     * Specify how the service limits the audio dynamic range when compressing the audio.
     */
    DynamicRangeCompressionRf?: "NONE" | "FILM_STANDARD" | "FILM_LIGHT" | "MUSIC_STANDARD" | "MUSIC_LIGHT" | "SPEECH" | string;
    /**
     * Specify a value for the following Dolby Atmos setting: Left only/Right only center mix
     * (Lo/Ro center). MediaConvert uses this value for downmixing. How the service uses this
     * value depends on the value that you choose for Stereo downmix (Eac3AtmosStereoDownmix).
     * Valid values: 3.0, 1.5, 0.0, -1.5, -3.0, -4.5, and -6.0.
     */
    LoRoCenterMixLevel?: number;
    /**
     * Specify a value for the following Dolby Atmos setting: Left only/Right only (Lo/Ro surround). MediaConvert uses this value for downmixing. How the service uses this value depends on the value that you choose for Stereo downmix (Eac3AtmosStereoDownmix). Valid values: -1.5, -3.0, -4.5, -6.0, and -60. The value -60 mutes the channel.
     */
    LoRoSurroundMixLevel?: number;
    /**
     * Specify a value for the following Dolby Atmos setting: Left total/Right total center mix (Lt/Rt center). MediaConvert uses this value for downmixing. How the service uses this value depends on the value that you choose for Stereo downmix (Eac3AtmosStereoDownmix). Valid values: 3.0, 1.5, 0.0, -1.5, -3.0, -4.5, and -6.0.
     */
    LtRtCenterMixLevel?: number;
    /**
     * Specify a value for the following Dolby Atmos setting: Left total/Right total surround mix (Lt/Rt surround). MediaConvert uses this value for downmixing. How the service uses this value depends on the value that you choose for Stereo downmix (Eac3AtmosStereoDownmix). Valid values: -1.5, -3.0, -4.5, -6.0, and -60. The value -60 mutes the channel.
     */
    LtRtSurroundMixLevel?: number;
    /**
     * Choose how the service meters the loudness of your audio.
     */
    MeteringMode?: "LEQ_A" | "ITU_BS_1770_1" | "ITU_BS_1770_2" | "ITU_BS_1770_3" | "ITU_BS_1770_4" | string;
    /**
     * This value is always 48000. It represents the sample rate in Hz.
     */
    SampleRate?: number;
    /**
     * Specify the percentage of audio content that must be speech before the encoder uses the measured speech loudness as the overall program loudness.
     */
    SpeechThreshold?: number;
    /**
     * Choose how the service does stereo downmixing.
     */
    StereoDownmix?: "NOT_INDICATED" | "STEREO" | "SURROUND" | "DPL2" | string;
    /**
     * Specify whether your input audio has an additional center rear surround channel matrix encoded into your left and right surround channels.
     */
    SurroundExMode?: "NOT_INDICATED" | "ENABLED" | "DISABLED" | string;
}
export declare type _UnmarshalledEac3AtmosSettings = _Eac3AtmosSettings;