[vorbis-dev] ogg pic format (again).. here's why

[Marshall Eubanks]

OmegaDan wrote:
> 
> You are correct mayn professional formats store in "uneven" formats ... I
> remember reading DVCR primer that mentioned this
> 
> OD
> 

That's how it's broadcast...(at least in nitsy).

> On Fri, 26 Jan 2001, Chris Hanson wrote:
> > Date: Fri, 26 Jan 2001 21:33:13 -0600
> > To: vorbis-dev at xiph.org
> > From: Chris Hanson <cmh at bDistributed.com>
> > Reply-To: vorbis-dev at xiph.org
> > Sender: owner-vorbis-dev at xiph.org
> > Subject: Re: [vorbis-dev] ogg pic format (again).. here's why
> >
> > At 2:13 PM -0800 1/26/01, rillian at telus.net wrote:
> > >MNG can be used as a high quality "source" format for video such as one
> > needs
> > >for editing and effects work.
> >
> > "High quality" and "lossless" aren't necessarily the same thing.
> >
> > I think most DV -- including the BetaDV used by video professionals
> > -- is compressed using a lossy scheme.  I think it may also be
> > encoded in an uneven format (with twice as many bits for luminance
> > than for chromanance and a restricted bit range for all).
> >
> > --
> > Chris Hanson <cmh at bDistributed.com>
> > bDistributed.com: Making Business Distributed
> >


-- 

                                   Regards
                                   Marshall Eubanks

 
   Multicast Technologies, Inc.
   10301 Democracy Lane, Suite 201
   Fairfax, Virginia 22030
   Phone : 703-293-9624          Fax     : 703-293-9609     
   e-mail : tme at on-the-i.com     http://www.on-the-i.com

--- >8 ----
List archives:  http://www.xiph.org/archives/
Ogg project homepage: http://www.xiph.org/ogg/
To unsubscribe from this list, send a message to 'vorbis-dev-request at xiph.org'
containing only the word 'unsubscribe' in the body.  No subject is needed.
Unsubscribe messages sent to the list will be ignored/filtered.