用python把其他类型图片转成jpg

import os

from PIL import Image


def clean(w=512,h=512):
    success_num = 0
    fail_num=0
    shuffer_num = 0
    path = "D:\datadata\网上搜的车标\Testing"
    save_path = "D:\datadata\网上搜的车标\Test"
    if not os.path.exists(save_path):
        os.mkdir(save_path)
    file_names = os.listdir(path) # 获取路径下所有文件的名字
    for file_name in file_names:
        lower_directory=path+"/"+str(file_name)
        save_ds=save_path+"/"+str(file_name)
        if not os.path.exists(save_ds):
            os.mkdir(save_ds)
        lower_directory_names=os.listdir(lower_directory)
        for lower_directory_name in lower_directory_names:
            photo_path=lower_directory+"/"+str(lower_directory_name)
            save_name = save_path + "/" +str(file_name) +"/"+str(shuffer_num)+".jpg"
            shuffer_num=shuffer_num+1
            try:
                pic = Image.open(photo_path)
                print(photo_path)
                print(save_name)

                pic.save(save_name)
                success_num=success_num+1
                #print("成功第{}个".format(success_num))
            except:
                # os.remove(photo_path)
                # print("fail")
                fail_num=fail_num+1
                #print("失败{}".format(fail_num))
if __name__ == '__main__':
    clean()