jpegx

Documentation

Overview

Package jpegx Created by xuzhuoxi on 2019-04-27. @author xuzhuoxi

Index

• Variables
• func DecodeJPEG(r io.Reader) (image.Image, error)
• func EncodeJPEG(w io.Writer, m image.Image, options interface{}) error
• func NewJpegOptions(quality int) *jpeg.Options

Variables

var DefaultJPEGOptions = &jpeg.Options{Quality: 75}

Functions

func DecodeJPEG

func DecodeJPEG(r io.Reader) (image.Image, error)

func EncodeJPEG

func EncodeJPEG(w io.Writer, m image.Image, options interface{}) error

func NewJpegOptions

func NewJpegOptions(quality int) *jpeg.Options

NewJpegOptions 品质设置