[AG-TECH] DV / HDV Integration with AG

[Bob Riddle]

yes.

Jeremy Mann wrote:

>I would be interested to know if the vic from VP can handle different
>encodings at the same time. One person might have a DV stream while
>everyone is is H261. Can it do this?
>
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>John I Quebedeaux Jr said:
>  
>
>>Chris,
>>
>>Not doing it yet but about to start experimenting with it based on
>>what i've seen demoed. Also looking at using this to augment, but not
>>replace, the existing AG infrastructure in our state (i.e. adding
>>this as an additional video stream to our existing AG setup. There,
>>if i understand right, encoding delays that give some issues with
>>audio and video being out of sync (namely the video is now late).
>>
>>So, i'd like to stay in the loop - is there a group to be formed out
>>of those doing or trying to do this so we can share our adventures on
>>this.
>>
>>Thanks,
>>
>>John Q.
>>--
>>John I. Quebedeaux, Jr.
>>Louisiana State University
>>Computer Manager / LBRN & CCT / 131 Life Sciences Bldg. & 339
>>Johnston Hall
>>e-mail: johnq at lsu.edu or johnq at cct.lsu.edu / web: http://lbrn.lsu.edu
>>& http://cct.lsu.edu
>>phone: 225-578-0062 / fax: 225-578-2597
>>
>>On May 20, 2005, at 10:02 AM, Chris Rosenthal wrote:
>>
>>    
>>
>>>Hello all,
>>>
>>>We have been experimenting with DV and HDV video conferencing, and so
>>>far we have used the DVTS software from the Wide group
>>>(http://www.sfc.wide.ad.jp/DVTS/) with some success for DV.
>>>
>>>I also came across the high-quality video service for AG
>>>(http://netmedia.gist.ac.kr/agdv/) and this paper
>>>(http://www-unix.mcs.anl.gov/fl/flevents/ag/agr04/talks/kim-gist-
>>>paper.pdf).
>>>
>>>Is anyone using this software (or others) to do dv or hdv
>>>teleconferencing?  Even better, has anyone integrated dv or hdv into
>>>their AG node?  I think something was demo'ed a while back?
>>>
>>>I know there has been some discussion lately about AG3.  Is there a
>>>plan for moving away from vic into something that will support higher
>>>quality video?
>>>
>>>Thanks for the help.
>>>
>>>Chris
>>>
>>>--
>>>Chris Rosenthal
>>>Electronic Visualization Laboratory
>>>University of Illinois - Chicago
>>>Phone: 312.996.3002
>>>
>>>
>>>      
>>>
>>    
>>
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-- 
Bob Riddle (bdr at internet2.edu)    Technologist,Internet2
1000 Oakbrook, Suite 300          Ann Arbor, Michigan  48108
Business Phone: 734.913.4257      Fax Number:  734.913.4255

"An expert is a man who has made all the mistakes that can be made in a very narrow field."  Niels Bohr

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