/**
 * Resize
 */
import { Filter, IShaderInfo } from '../core/Filter';
import { Image } from '../core/Image';
/**
 * Resizes images
 */
export declare class Resize extends Filter {
    protected shaders: IShaderInfo[];
    /**
     * Create a new instance of the resize filter. This will allocate
     * resources required to perform the resize operation.
     */
    constructor();
    /**
     * Extract the region at (xIn, yIn) with width wIn and height hIn
     * from the input image and resize it to width wOut and height hOut.
     *
     * @param image Input image
     * @param xIn X position in input image to extract
     * @param yIn Y position in input image to extract
     * @param wIn Width of region to extract from input image
     * @param hIn Height of region to extract from input image
     * @param wOut Width of the destination image
     * @param hOut Height of the destination image
     *
     * @return Cropped and resized image
     */
    cropAndResize(image: Image, xIn: number, yIn: number, wIn: number, hIn: number, wOut: number, hOut: number): Image;
    /**
     * Resize the input image to the specified dimensions.
     *
     * @param image The image to resize.
     * @param width Width of the output image
     * @param height Height of the output image
     *
     * @return Resized image
     */
    resize(image: Image, width: number, height: number): Image;
}