[opendtv] Re: re-encoding

  • From: "Martin Holmes" <martinh@xxxxxxxxxxxxxxxx>
  • To: <opendtv@xxxxxxxxxxxxx>
  • Date: Fri, 13 May 2005 18:54:48 -0400

Thanks Mark for remembering, 

S&W call the process MOLE. SMPTE calls it 329M MPEG 2 Recoding Data Set.

Best, MH.



-----Original Message-----
From: opendtv-bounce@xxxxxxxxxxxxx [mailto:opendtv-bounce@xxxxxxxxxxxxx]
On Behalf Of Mark Schubin
Sent: Friday, May 13, 2005 6:32 PM
To: opendtv@xxxxxxxxxxxxx
Subject: [opendtv] Re: re-encoding

Yes.  There was a major project.  I think Snell & Wilcox was in charge 
of one version; I think Sony had a different version.

TTFN,
Mark


Doug McDonald wrote:

>Has anybody designed, or tried to design, an MPEG
>encoder that, knowing that it is receiving a signal
>(be it digital or analog) that was previously MPEG
>encoded (at the format sent to it), tries to replicate
>the exact previous encoding, so that succeeding generations
>will remain lossless (compared to the first encoded generation)?
>
>This would be a great boon to the consumer .... if it
>will run on say a Pentium 4 or Pentium 5. Especially
>thanks to a certain district court.
>
>Doug McDonald
>
>
> 
> 
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