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, error)
• func EncodeJPEGToBase64Data(img image.Image, quality int) (string, error)
• func EncodeJPEGToByte(img image.Image, quality int) (ret []byte, err error)
• func EncodePNGToBase64(img image.Image) (string, error)
• func EncodePNGToBase64Data(img image.Image) (string, error)
• func EncodePNGToByte(img image.Image) (ret []byte, err error)

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, error)

EncodeJPEGToBase64 is to encode the image into string

func EncodeJPEGToBase64Data

func EncodeJPEGToBase64Data(img image.Image, quality int) (string, error)

EncodeJPEGToBase64Data is to encode the image into string

func EncodeJPEGToByte

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

EncodeJPEGToByte is to encode the image into a byte array

func EncodePNGToBase64

func EncodePNGToBase64(img image.Image) (string, error)

EncodePNGToBase64 is to encode the png into string

func EncodePNGToBase64Data

func EncodePNGToBase64Data(img image.Image) (string, error)

EncodePNGToBase64Data is to encode the png into string

func EncodePNGToByte

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

EncodePNGToByte is to encode the png into a byte array