Posted by Jeff Rife on 04/15/06 21:08

(jag@domain.invalid) wrote in alt.tv.tech.hdtv:
> : So which one is the one beeing used?
>
> Both but the first one is superior because of better bandwidth
> utilization.

Because MPEG-2 is so effective when compressing absolutely identical
fields, you don't gain as much as you might expect. It's significant (10%
or so), but the only time you take a real hit is on an I-frame.

--
Jeff Rife |
| http://www.nabs.net/Cartoons/Zits/CheckTheGigabytes.gif

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