export declare const MTRMediaPlaybackFeature: {
    readonly AdvancedSeek: 1;
    readonly VariableSpeed: 2;
    readonly TextTracks: 4;
    readonly AudioTracks: 8;
    readonly AudioAdvance: 16;
};
export type MTRMediaPlaybackFeature = (number & {}) | typeof MTRMediaPlaybackFeature[keyof typeof MTRMediaPlaybackFeature];
