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README.rst

imagesize

https://travis-ci.org/shibukawa/imagesize_py.svg?branch=master

This module analyzes jpeg/jpeg2000/png/gif image header and return image size.

import imagesize

width, height = imagesize.get("test.png")
print(width, height)

This module is a pure python module.

API

  • imagesize.get(filepath)

    Returns image size(width, height).

Benchmark

It just parses only header, ignores pixel data. So it is much faster than Pillow.

module result
imagesize(pure python) 1.077 seconds per 100000 times
Pillow 10.569 seconds per 100000 times

I tested on MacBookPro(2014/Core i7) with 125kB PNG files.

License

MIT License

Thanks

I refers the following codes:

Thank you for feedbacks: