[issue44539] Imghdr JPG Quantized

Change by Éric Araujo : -- versions: -Python 3.10, Python 3.6, Python 3.7, Python 3.8, Python 3.9 ___ Python tracker ___ ___

[issue44539] Imghdr JPG Quantized

Change by Felipe Rodrigues : -- nosy: +fbidu ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue44539] Imghdr JPG Quantized

Change by Mohamad Mansour : -- keywords: +patch pull_requests: +25529 stage: -> patch review pull_request: https://github.com/python/cpython/pull/26964 ___ Python tracker ___

[issue44539] Imghdr JPG Quantized

Change by Mohamad Mansour : -- components: +Library (Lib) -C API ___ Python tracker ___ ___ Python-bugs-list mailing list

[issue44539] Imghdr JPG Quantized

New submission from Mohamad Mansour : Previous method to check JPG images was using the following command (h[6:10] in (b'JFIF', b'Exif')) However, its not always the case as some might start with b'\xff\xd8\xff\xdb' header. Reference: https://www.digicamsoft.com/itu/itu-t81-36.html