img

Jan 6, 2023

Changes in this version

+ func CropImage(img image.Image, crop image.Rectangle) image.Image

+ func Open(fileName string) (image.Image, error)

+ func OpenOpts(fileName string, autoOrientation bool, srcBytes bool) (image.Image, []byte, error)

+ func RotateAndCropFile(source string, dest string, opts Options) error

+ func RotateImage(img image.Image, angle int) image.Image

+ func Save(image image.Image, fileName string) error

+ func SaveOpts(image image.Image, fileName string, quality int, srcExif []byte) error

type Options

+ Angle int

+ X int

+ Y int

+ func (o Options) Rectangle() image.Rectangle

Feb 26, 2022

Changes in this version

+ func TransformFile(source string, destinations map[string]Options) error

+ type CropAnchor int

+ const Bottom

+ const BottomLeft

+ const BottomRight

+ const Center

+ const Left

+ const Right

+ const Top

+ const TopLeft

+ const TopRight

+ type Options struct

+ Anchor CropAnchor

+ CopyExif bool

+ Height int

+ Quality int

+ Strategy ResampleStrategy

+ Transform TransformType

+ Width int

+ func NewOptions(transform TransformType, width, height int, copyExif bool) Options

+ type ResampleStrategy int

+ const BSpline

+ const Bartlett

+ const Blackman

+ const Box

+ const CatmullRom

+ const Cosine

+ const Gaussian

+ const Hamming

+ const Hann

+ const Hermite

+ const Lanczos

+ const Linear

+ const MitchellNetravali

+ const NearestNeighbor

+ const Welch

+ type TransformType int

+ const Crop

+ const Resize

+ const ResizeAndCrop

+ const ResizeAndFit