JPEG File Interchange Format - Purpose

Purpose

JFIF defines a number of details that are left unspecified by the JPEG Part 1 standard (ISO/IEC IS 10918-1, ITU-T Recommendation T.81):

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    “In those days, when my hands were much employed, I read but little, but the least scraps of paper which lay on the ground, my holder, or tablecloth, afforded me as much entertainment, in fact answered the same purpose as the Iliad.”
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