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".
Was this Article helpful?
Thank you for your feedback.
