import os
from PIL import Image
import numpy as np
 
def resize(imgPath,savePath):
    files = os.listdir(imgPath)
    files.sort()
    print('Input Pic Add:',imgPath)
    print('Starting...')
    for file in files:
        fileType = os.path.splitext(file)
        if fileType[1] == '.jpg':
            new_png = Image.open(imgPath+'/'+file)
            matrix = 255-np.asarray(new_png)
            new_png = Image.fromarray(matrix)
            new_png.save(savePath+'/'+file)
            print('Progressing:',file)
    print('Done!')
 
if __name__ == '__main__':
    # Before Pic Add
    dataPath = '/Users/sukanu/Desktop/2021-12-05_104027'
    # After Pic Add
    savePath = '/Users/sukanu/Desktop/ok'
    resize(dataPath,savePath)