import { BoolParameter } from "../boolParameter";
import { RealParameter } from "../realParameter";
import type { ICompressor, IFileReference, IParameter } from "../types";
import { BuiltInDevice } from "./builtInDevice";
import { DeviceRole } from "./deviceRole";
export declare class Compressor extends BuiltInDevice implements ICompressor {
    threshold?: RealParameter;
    ratio?: RealParameter;
    attack?: RealParameter;
    release?: RealParameter;
    inputGain?: RealParameter;
    outputGain?: RealParameter;
    autoMakeup?: BoolParameter;
    constructor(deviceRole?: DeviceRole, deviceName?: string, threshold?: RealParameter, ratio?: RealParameter, attack?: RealParameter, release?: RealParameter, inputGain?: RealParameter, outputGain?: RealParameter, autoMakeup?: BoolParameter, enabled?: BoolParameter, loaded?: boolean, deviceID?: string, deviceVendor?: string, state?: IFileReference, parameters?: IParameter[], name?: string, color?: string, comment?: string);
    toXmlObject(): any;
    fromXmlObject(xmlObject: any): this;
}