func main() { im := load() resize(im, newResizeFuncNfnt(nfnt_resize.NearestNeighbor), "nfnt_nearest_neighbor.png") resize(im, newResizeFuncNfnt(nfnt_resize.Bilinear), "nfnt_bilinear.png") resize(im, newResizeFuncNfnt(nfnt_resize.Bicubic), "nfnt_bicubic.png") resize(im, newResizeFuncNfnt(nfnt_resize.MitchellNetravali), "nfnt_mitchell_netravali.png") resize(im, newResizeFuncNfnt(nfnt_resize.Lanczos2), "nfnt_lanczos2.png") resize(im, newResizeFuncNfnt(nfnt_resize.Lanczos3), "nfnt_lanczos3.png") resize(im, newResizeFuncXDraw(x_draw.NearestNeighbor), "x_draw_nearest_neighbor.png") resize(im, newResizeFuncXDraw(x_draw.ApproxBiLinear), "x_draw_approx_bilinear.png") resize(im, newResizeFuncXDraw(x_draw.BiLinear), "x_draw_bilinear.png") resize(im, newResizeFuncXDraw(x_draw.CatmullRom), "x_draw_catmull_rom.png") resize(im, newResizeFuncImaging(imaging.NearestNeighbor), "imaging_nearest_neighbor.png") resize(im, newResizeFuncImaging(imaging.Box), "imaging_box.png") resize(im, newResizeFuncImaging(imaging.Linear), "imaging_linear.png") resize(im, newResizeFuncImaging(imaging.MitchellNetravali), "imaging_mitchell_netravali.png") resize(im, newResizeFuncImaging(imaging.CatmullRom), "imaging_catmull_rom.png") resize(im, newResizeFuncImaging(imaging.Gaussian), "imaging_gaussian.png") resize(im, newResizeFuncImaging(imaging.Lanczos), "imaging_lanczos.png") resize(im, newResizeFuncGift(gift.NearestNeighborResampling), "gift_nearest_neighbor.png") resize(im, newResizeFuncGift(gift.BoxResampling), "gift_box.png") resize(im, newResizeFuncGift(gift.LinearResampling), "gift_linear.png") resize(im, newResizeFuncGift(gift.CubicResampling), "gift_cubic.png") resize(im, newResizeFuncGift(gift.LanczosResampling), "gift_lanczos.png") func() { defer func() { err := recover() if err != nil { fmt.Printf("error with rez: %s\n", err) } }() resize(im, newResizeFuncRez(rez.NewBilinearFilter()), "rez_bilinear.png") resize(im, newResizeFuncRez(rez.NewBicubicFilter()), "rez_bicubic.png") resize(im, newResizeFuncRez(rez.NewLanczosFilter(2)), "rez_lanczos2.png") resize(im, newResizeFuncRez(rez.NewLanczosFilter(3)), "rez_lanczos3.png") }() }
func BenchmarkRezLanczos3(b *testing.B) { benchmarkRez(b, rez.NewLanczosFilter(3)) }