[opendtv] Re: BBC Demonstrates HDTV Broadcasts over SD Channels
- From: Craig Birkmaier <craig@xxxxxxxxx>
- To: opendtv@xxxxxxxxxxxxx
- Date: Wed, 22 Jun 2005 08:06:41 -0400
At 11:19 AM -0700 6/21/05, John Willkie wrote:
>Uh, tom, just how will those affordable 1080p pictures be delivered to
>people? In other words, what type of transport streams?
>
>Are you familiar with the fact that 1080p uses more samples per second than
>is permitted by MPEG-2 transport streams? (that being just under 63 MM
>samples per second)
Here we go again.
Can you justify this claim John?
MPEG-4 (AVC) has profiles that include 1080@60P. Are you saying that
these files cannot be delivered via MPEG-2 transport?
You should be working for one of the big networks John...on
unscripted unreality shows.
Regards
Craig
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