github.com/dchest/imageutil

Warning: this package is a work in progress; in a very primitive state right now.

Package imageutil

import "github.com/dchest/imageutil"

Package imageutil implements functions for the manipulation of images.

Functions

func ResizeBilinear

func ResizeBilinear(img *image.NRGBA, newWidth, newHeight int) *image.NRGBA

ResizeBilinear returns a new NRGBA image with the given width and height created by resizing the given NRGBA image using the bilinear interpolation.

func ResizeNearestNeighbor

func ResizeNearestNeighbor(img image.Image, newWidth, newHeight int) *image.NRGBA

ResizeNearestNeighbor returns a new NRGBA image with the given width and height created by resizing the given image using the nearest neighbor algorithm.