How can I read how many pixels an image has in Python [duplicate]

Question

Possible Duplicate:
How to check dimensions of all images in a directory using python?

I was wondering if somebody knows how can I read an image total amount of pixels in a python sript. Could you provide and example?

Thanks a lot.

Answer 1

here is an example:

from PIL import Image

def get_num_pixels(filepath):
    width, height = Image.open(filepath).size
    return width*height

print(get_num_pixels("/path/to/my/file.jpg"))