image

Documentation

Overview

Package image utils.

Index

• func EncodeToString(src []byte) string
• type Decoder
  • func NewDecoder(r io.Reader) *Decoder
  • func (d Decoder) Decode() (image.Image, error)
• type Encoder
  • func NewEncoder(w io.Writer) *Encoder
  • func (e Encoder) Encode(img image.Image) error

Functions

func EncodeToString

func EncodeToString(src []byte) string

EncodeToString encode bytes to base64 string

Types

type Decoder

type Decoder struct {
	// contains filtered or unexported fields
}

Decoder struct.

func NewDecoder

func NewDecoder(r io.Reader) *Decoder

NewDecoder returns a new Decoder.

func (Decoder) Decode

func (d Decoder) Decode() (image.Image, error)

Decode decodes image from JPEG.

type Encoder

type Encoder struct {
	// contains filtered or unexported fields
}

Encoder struct.

func NewEncoder

func NewEncoder(w io.Writer) *Encoder

NewEncoder returns a new Encoder.

func (Encoder) Encode

func (e Encoder) Encode(img image.Image) error

Encode encodes image to JPEG.