Channels Receiver
What is The Difference Between MPEG-4 & HD, Can I receive HD channels by a MPEG-4 Receiver?
What is The Difference Between MPEG-4 & HD, Can I receive HD channels by a MPEG-4 Receiver?
plz help.
HD defines resolution of video.
MPEG4 is a method of video compression.
Ordinarily, they are separate things, excpet providers are switching their HD channels to MPEG4 to save bandwidth compared to MPEG2 compression, which uses quite a bit. Most providers will continue with MPEG2 SD channels, becasue the bandwith savings aren’t as profound, and the SD only customers can continue to use their legacy hardware.
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