from PIL import Image
import os
import os.path

rootdir = r'D:\项目\转正\picture'   #读取文件夹位置
for parent, dirnames, filenames in os.walk(rootdir):
    for filename in filenames:
        print('parentis :' + parent)
        print('filenameis :' + filename)
        currentPath = os.path.join(parent, filename)
        print('thefulll name of the file is :' + currentPath)
        im = Image.open(currentPath)
        out = im.transpose(Image.FLIP_LEFT_RIGHT)      #水平翻转
        # out = im.transpose(Image.FLIP_TOP_BOTTOM)    #垂直翻转
        # out = im.rotate(45)                            #45°顺时针翻转
        newname = r"D:\项目\转正\新建文件夹" + '\\' + filename + ".jpg"

        out.save(newname)