[opendtv] Re: Half Truths - Was More 1080p@60

  • From: Cliff Benham <flyback1@xxxxxxxxxxx>
  • To: opendtv@xxxxxxxxxxxxx
  • Date: Fri, 07 Dec 2007 20:50:08 -0500

John Willkie wrote:



Cliff Benham wrote: (in part)
Time code has nothing to do with the video signal being broadcast. It does not leave the broadcast plant with the transmitted signal except by mistake. 

[John Willkie] I can agree with the first sentence, Cliff, but not to the
second.  The MPEG-2 video specification provides for the carriage of SMPTE
time code in video metadata; but it specifically isn't used in
demultiplexing. 
John Willkie
You are right. I had lapsed back into analog NTSC thinking for the second sentence. ;^) 

Cliff


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