import { MillisecondsAccepted, UrlAccepted } from "@ef-carbon/primitive";
import { IBaseImmutable as INodeImmutable, IBaseMutable as INodeMutable } from "../INode";
import { IImmutable as IResourceImmutable, IMutable as IResourceMutable } from "../IResource";
import { IImmutable as ITrackImmutable, IMutable as ITrackMutable } from "../ITrack";
import { IImmutable as IPlayableImmutable, IMutable as IPlayableMutable } from "../media/IPlayable";
import { Copy } from "./copy";
import Type from "./Type";
export interface IImmutable extends INodeImmutable<Type.Audio>, IResourceImmutable, IPlayableImmutable {
    readonly tracks: ReadonlyArray<ITrackImmutable>;
}
export interface IMutable extends INodeMutable<Type.Audio>, IResourceMutable, IPlayableMutable {
    tracks: Array<ITrackMutable>;
}
export default IMutable;
export interface IOptions<IExtension = {}> {
    url: UrlAccepted;
    start?: MillisecondsAccepted;
    end?: MillisecondsAccepted;
    duration?: MillisecondsAccepted;
    tracks?: Iterable<ITrackImmutable>;
    copy?: Copy<IExtension>;
}
export declare type Init<IExtension = {}> = UrlAccepted | IOptions<IExtension>;
export interface IStatic<IExtension = {}> {
    new (init: Init<IExtension>): IMutable;
}
export declare type IExtendedMutable<IExtension> = IMutable & IExtension;
export declare type IExtendedImmutable<IExtension> = IImmutable & IExtension;
export { IExtendedMutable as IExtended };