codec

Documentation

Index

• func DecodeByteToJpeg(b []byte) (img image.Image, err error)
• func DecodeByteToPng(b []byte) (img image.Image, err error)
• func EncodeJPEGToBase64(img image.Image, quality int) string
• func EncodeJPEGToByte(img image.Image, quality int) (ret []byte)
• func EncodePNGToBase64(img image.Image) string
• func EncodePNGToByte(img image.Image) (ret []byte)

Functions

func DecodeByteToJpeg

func DecodeByteToJpeg(b []byte) (img image.Image, err error)

DecodeByteToJpeg is to decode the byte array into an image

func DecodeByteToPng

func DecodeByteToPng(b []byte) (img image.Image, err error)

DecodeByteToPng is to decode the byte array into a png

func EncodeJPEGToBase64

func EncodeJPEGToBase64(img image.Image, quality int) string

EncodeJPEGToBase64 is to encode the image into string

func EncodeJPEGToByte

func EncodeJPEGToByte(img image.Image, quality int) (ret []byte)

EncodeJPEGToByte is to encode the image into a byte array

func EncodePNGToBase64

func EncodePNGToBase64(img image.Image) string

EncodePNGToBase64 is to encode the png into string

func EncodePNGToByte

func EncodePNGToByte(img image.Image) (ret []byte)

EncodePNGToByte is to encode the png into a byte array