import type { MergeStep } from '../../../pipeline/mergePipeline.js';
import type { GridState } from '../index.js';
import type { RGBA } from '../../../utils/colors/types.js';
interface Options {
    cornerRadius: number;
    borderWidth: number;
    borderColor: RGBA;
}
export declare const prepareImages: MergeStep<Options, GridState>;
export {};