flutter_image_compress

README

flutter_image_compress

This Go package implements the host-side of the Flutter flutter_image_compress plugin.

Usage

Import as:

import flutter_image_compress "github.com/openflutter/flutter_image_compress/go"

Then add the following option to your go-flutter application options:

flutter.AddPlugin(&flutter_image_compress.FlutterImageCompressPlugin{}),

Support

• fileToFile

• listToList

• listToFile

• minWidth

• minHeight

• rotate

• quality

• jpeg

• png

• keepExif

• autoCorrectionAngle

Documentation

Index

• func RotateImage(img image.Image, degree int) image.Image
• func ScaleImage(reader io.Reader, minWidth, minHeight int32) (img image.Image, err error)
• type FlutterImageCompressPlugin
  • func (p *FlutterImageCompressPlugin) InitPlugin(messenger plugin.BinaryMessenger) error

Functions

func RotateImage

func RotateImage(img image.Image, degree int) image.Image

Rotate image

func ScaleImage

func ScaleImage(reader io.Reader, minWidth, minHeight int32) (img image.Image, err error)

Scale image

Types

type FlutterImageCompressPlugin

type FlutterImageCompressPlugin struct{}

FlutterImageCompressPlugin implements flutter.Plugin and handles method.

func (*FlutterImageCompressPlugin) InitPlugin

func (p *FlutterImageCompressPlugin) InitPlugin(messenger plugin.BinaryMessenger) error

InitPlugin initializes the plugin.