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    Computers 1 min read

    In digital video, video signals are encoded when recorded and decoded on playback. Depending on the digital format, the video signal will be sampled at either 4:1:1 or 4:2:2.

    See anamorphic widescreen.
    See also HDTV.
    Also see Webopedia’s "Did You Know…All About Digital TV . DTV and HDTV".