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There are two categories of data compression. The first reduces the size of a single file to save storage space and transmit faster. The second is for storage and transmission convenience. The ...
The measurement of compressed data. For example, a file compressed into 1/4th of its original size can be expressed as 4:1, 25%, 75% or 2 bits per byte. See archive program and data compression ...
Data compression enables music files to be drastically reduced in size. Music on a compact disc is uncompressed. An average song lasting three minutes requires about 32MB of storage.
Sony's PlayStation 5 offers much smaller downloads for some games compared with the Xbox Series S|X. We dive into the compression technology behind the company's achievements.