codec

名词 n.
中文释义

英文释义

名词 n.
  1. A device or program capable of performing transformations on a data stream or signal.
    — Audio and video codecs are important in making multimedia files small enough to distribute and simple to play back.
  2. A media coding format.
    — H.264 and AV1 are examples of video codecs.

词形变化

codecs plural

词源

Blend of coder + decoder, probably in imitation of how modem was formed.
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