Python-OpenCV读取png图像转成jpg图像存储

import os
import cv2
import sys
import numpy as np

path = "F:\\ImageLib\\VRWorks_360_Video _SDK_1.1\\footage14\\"
print(path)

for filename in os.listdir(path):
    if os.path.splitext(filename)[1] == '.png':
        # print(filename)
        img = cv2.imread(path + filename)
        print(filename.replace(".png",".jpg"))
        newfilename = filename.replace(".png",".jpg")
        # cv2.imshow("Image",img)
        # cv2.waitKey(0)
        cv2.imwrite(path + newfilename,img)

读取png图像，转成jpg图像存储。