export type MediaType = 'image' | 'video' | 'audio' | 'pdf' | 'model';
export type MediaSource = {
    type: MediaType;
    id: string;
    src: string;
    format?: string;
    width?: number;
    height?: number;
    duration?: number;
    poster?: string;
    label?: string;
};
export type ResolvedMedia = {
    primary: MediaSource | null;
    alternates: MediaSource[];
};
export type TileSource = string | {
    type: 'image';
    url: string;
};
/**
 * Resolves media from a manifesto manifest object for a specific canvas
 */
export declare const resolveMedia: (manifestoObject: unknown, canvasId?: string, canvasIndex?: number) => ResolvedMedia;