import { Ms } from "../../../../../units/ms.js";
import { TimelineFile } from "../../../../parts/basics.js";
import { DecoderSource } from "../../../../../driver/fns/schematic.js";
import { VideoSampler } from "./parts/defaults.js";
export declare function createVisualSampler(resolveMedia: (hash: string) => DecoderSource, sampleVideo?: VideoSampler): {
    sample(timeline: TimelineFile, timecode: Ms): Promise<import("../../../../../driver/fns/schematic.js").Layer[]>;
};