[opendtv] Re: News: Nielsen Gives Fuzzy Picture of HDTV Penetration

  • From: "John Shutt" <shuttj@xxxxxxxxx>
  • To: <opendtv@xxxxxxxxxxxxx>
  • Date: Thu, 8 Nov 2007 15:47:36 -0500

The miracle of statistical multiplexing!

Our Sencore Transport Stream Monitor, as ancient as it is, never reports the correct actual bitrate for our single HD (1280x720p59.94) and three SDs (all at 704x480i29.97 which will make John very happy).

John

----- Original Message ----- From: "Mark A. Aitken" <maitken@xxxxxxxxxx>

Looking at your numbers, it is odd to see combined video bitrates for program streams of the same station that (when added together) = more than 19.39Mb/s. What's the deal there?

Not withstanding that oddity..15Mb/s for SDTV...what a waste !




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