export declare const Image: {
    /**
     * Create imageData from image.
     *
     * @access private
     * @param {ArrayBuffer} arrayBuffer - Image buffer.
     * @returns {ImageData} ImageData.
     */
    decode(arrayBuffer: any): any;
    /**
     * Create image from imgData.data.
     *
     * @access private
     * @param {object} image - Data.
     * @param {number} image.width - Image width.
     * @param {number} image.height - Image height.
     * @param {Uint8ClampedArray} image.data - Same as imageData.data.
     * @param {string} [mime=image/png] - MIME type.
     * @returns {ArrayBuffer} Image.
     */
    encode(image: any, mime?: string): Promise<unknown>;
};
/**
 * @typedef {object} ParsedImage
 * @property {number} width Image width.
 * @property {number} height Image height.
 * @property {number} bpp Image color depth as bits per pixel.
 * @property {ArrayBuffer} buffer Image buffer.
 */
/**
 * Parse ICO and return some image object.
 *
 * @access private
 * @param {ArrayBuffer|Buffer} data - ICO file data.
 * @param {string} mime - MIME type for output.
 * @param {object} Image - Image encoder/decoder.
 * @returns {Promise<ParsedImage[]>} Resolves to an array of {@link ParsedImage}.
 */
export declare const parse: (data: any, mime?: string) => Promise<any[]>;