如何使用PIL/Pillow读取zip文件中的图像

Question

我可以使用PIL/Pillow打开拉链内的图像而不先将其提取到磁盘吗？

Answer 1

最近的Pillow发布不需要.seek():

#!/usr/bin/env python
import sys
from zipfile import ZipFile
from PIL import Image # $ pip install pillow

filename = sys.argv[1]
with ZipFile(filename) as archive:
    for entry in archive.infolist():
        with archive.open(entry) as file:
            img = Image.open(file)
            print(img.size, img.mode, len(img.getdata()))