img

Documentation

Index

• Variables
• func EncodeImg(writer io.Writer, img image.Image, imgf string) (err error)
• func SaveThumbnail(imgr io.ReadSeeker, maxw, maxh int, dir, fname string) (name string, err error)
• func SaveThumbnailAndImage(imgr io.ReadSeeker, maxw, maxh int, tdir, dir, fname string) (tname, name string, err error)

Variables

var ErrImageExceedSize = errors.New("image size too large")

Functions

func EncodeImg

func EncodeImg(writer io.Writer, img image.Image, imgf string) (err error)

func SaveThumbnail

func SaveThumbnail(imgr io.ReadSeeker, maxw, maxh int, dir, fname string) (name string, err error)

func SaveThumbnailAndImage

func SaveThumbnailAndImage(imgr io.ReadSeeker, maxw, maxh int, tdir, dir, fname string) (tname, name string, err error)