The big picture: We consume so much video on YouTube yet we seldom stop to think of the magic happening behind the scenes that makes it easy for us to watch videos and livestreams on a variety of ...
The JPEG format for encoding still images was standardized during the 1980s and 1990s. It uses the Discrete Cosine Transform (DCT), which was developed at the end of the 1970s, and Huffman encoding.
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