为什么我的 _getexif() 返回 None？

Question

I have the following Python script:

from PIL import Image
from PIL.ExifTags import TAGS

img = Image.open('/path/1.jpg')
info = img._getexif()
print info

Why is info returned as None , although that I made sure that img has been read?

Thanks.

Answer 1

我认为问题是因为我正在阅读的图像首先似乎没有 exif 数据，而不是使用手机相机拍摄的图像，而我正在阅读的图像显然没有。