png2j

README

png2j

Convert PNG to JPG GO library

Description

png2j is a Go library to convert PNG to JPG.

Usage

```go
package main

import "github.com/ser163/png2j"

func main() {
   // Convert PNG to JPG
    err := png2j.Con2jpg("./image/go.png", "./image/go.png.jpg")
    if err != nil {
        panic(err)
    }
    // Resize JPG image
    err := png2j.ReSizeImage("./image/go.png.jpg", 948, 418, "./image/go_big.png.jpg")
    if err != nil {
        panic(err)
    }
}
```

Documentation

Index

• func Con2jpg(src string, dst string) (err error)
• func ConBase(src string, dst string, bgColor color.Color, quality int) (err error)
• func ReSizeImage(srcFile string, width uint, height uint, destFile string) error

Functions

func Con2jpg

func Con2jpg(src string, dst string) (err error)

Con2jpg Convert PNG to JPG

func ConBase

func ConBase(src string, dst string, bgColor color.Color, quality int) (err error)

ConBase Transforming the base method

func ReSizeImage

func ReSizeImage(srcFile string, width uint, height uint, destFile string) error

resizeImage Resize image