/**
 * @preserve
 * MIT License
 *
 * Copyright 2015-2016 Igor Bezkrovnyi
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to
 * deal in the Software without restriction, including without limitation the
 * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
 * sell copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
 * IN THE SOFTWARE.
 *
 * nearestColor.ts - part of Image Quantization Library
 */
import { IImageDitherer } from "./common";
import { AbstractDistanceCalculator } from "../distance/abstractDistanceCalculator";
import { PointContainer } from "../utils/pointContainer";
import { Palette } from "../utils/palette";
export declare class ErrorDiffusionRiemersma implements IImageDitherer {
    private _distance;
    private _weights;
    private _errorQueueSize;
    private _errorPropagation;
    private _max;
    constructor(colorDistanceCalculator: AbstractDistanceCalculator, errorQueueSize?: number, errorPropagation?: number);
    quantize(pointBuffer: PointContainer, palette: Palette): PointContainer;
    private _createWeights();
}