import type { PitchAlgorithm, TrackType } from '../constants';
import { ResourceObject } from './ResourceObject';
import type { TrackMetadataBase } from './TrackMetadataBase';
export interface Track extends TrackMetadataBase {
    url: string;
    type?: TrackType;
    /** The user agent HTTP header */
    userAgent?: string;
    /** Mime type of the media file */
    contentType?: string;
    /** (iOS only) The pitch algorithm to apply to the sound. */
    pitchAlgorithm?: PitchAlgorithm;
    headers?: {
        [key: string]: any;
    };
    /**
     * When true, the track won't load or play when it becomes current.
     * The track stays in the queue but playback is blocked.
     */
    notPlayable?: boolean;
    [key: string]: any;
}
export type AddTrack = Track & {
    url: string | ResourceObject;
    artwork?: string | ResourceObject;
};