/** @format */
import { BmpInfo } from '../bmp/bmp-info.js';
/**
 * Class representing ICO BMP information.
 * Extends the BmpInfo class.
 */
export declare class IcoBmpInfo extends BmpInfo {
    /**
     * Gets the height of the ICO BMP.
     * @returns {number} The height divided by 2.
     */
    get height(): number;
    /**
     * Determines whether to ignore the alpha channel.
     * @returns {boolean} False if header size is 40 and bits per pixel is 32, otherwise calls the parent method.
     */
    get ignoreAlphaChannel(): boolean;
}