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package main
import (
"dsSupport/Utils/ImageUtil"
"fmt"
"os"
"strings"
)
func main() {
//源图片
src := "g:/IMG_20200512_114233.jpg"
//目标图片名称
dst := strings.Replace(src, ".", "_small.", 1)
fmt.Println("src=", src, " dst=", dst)
//打开源文件
fIn, _ := os.Open(src)
defer fIn.Close()
//创建目标文件
fOut, _ := os.Create(dst)
defer fOut.Close()
//缩放
err := ImageUtil.Scale(fIn, fOut, 800, 600, 100)
if err != nil {
panic(err)
}
}