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I found this pure python implementation very easy to follow: https://github.com/ghallak/jpeg-python/blob/master/decoder.py https://github.com/ghallak/jpeg-pyth

by tyingq 5y ago

I found this pure python implementation very easy to follow: https://github.com/ghallak/jpeg-python/blob/master/decoder.py https://github.com/ghallak/jpeg-python/blob/master/decoder.p... Some of the helper functions in this separate file: https://github.com/ghallak/jpeg-python/blob/master/utils.py https://github.com/ghallak/jpeg-python/blob/master/utils.py