import { SharpOptions } from 'sharp';
export declare class PhotoWorker {
    private static videoRenderer;
    static render(input: SvgRendererInput | MediaRendererInput): Promise<void>;
    static renderFromImage(input: SvgRendererInput | MediaRendererInput, dryRun?: boolean): Promise<void>;
    static renderFromVideo(input: MediaRendererInput): Promise<void>;
}
export declare enum ThumbnailSourceType {
    Photo = 1,
    Video = 2
}
interface RendererInput {
    type: ThumbnailSourceType;
    size: number;
    makeSquare?: boolean;
    outPath?: string;
    quality: number;
    useLanczos3: boolean;
    cut?: {
        left: number;
        top: number;
        width: number;
        height: number;
    };
}
export interface MediaRendererInput extends RendererInput {
    mediaPath: string;
    smartSubsample: boolean;
    sharpOptions: SharpOptions;
    animate: boolean;
}
export interface SvgRendererInput extends RendererInput {
    svgString: string;
}
export declare class VideoRendererFactory {
    static build(): (input: MediaRendererInput) => Promise<void>;
}
export declare class ImageRendererFactory {
    static render(input: MediaRendererInput | SvgRendererInput, dryRun?: boolean): Promise<void>;
}
export {};