[AG-TECH] DV in Argonne Lobby

gurcharan khanna gurcharan.s.khanna at dartmouth.edu
Tue Nov 21 10:49:53 CST 2006


That's great! I've been hoping for some more use of Sangwoo's services;
I had a demo conference with him just last week for New York State
teachers and educators at RIT. It went quite well.

Having such a stream on makes it easier to test and check the status
of our system.



Thomas D. Uram wrote:
> If you are not interested in higher quality video in the Access Grid, 
> you need
> not read further.  ;-)
> Using the ExtendedVideo services made available by Sangwoo Han from GIST
> (http://www.mcs.anl.gov/web-mail-archive/lists/ag-tech/2006/10/msg00072.html), 
> I am currently streaming DV to the Argonne Lobby.  If you are using AG3, 
> you
> can view the DV video by installing the ExtendedVideoConsumerService
> following Sangwoo's instructions:
> http://netmedia.gist.ac.kr/agdv/download.html
> Upon entering the Venue, an ExtendedVideoConsumerService window will be
> displayed, with information about the stream that I am sending.  If you 
> double-click
> that entry, a DVTS window will be displayed.  I will keep this stream up 
> on a best-effort
> basis; no guarantees.
> A couple noteworthy points:
> - the bandwidth required to view this stream is 30Mbps.
> - the video is arbitrarily scalable; try maximizing the video stream
> - the services currently apply only to Windows.  DVTS works on Linux and 
> also, so getting the AG integration code to work on these platforms is 
> likely only
> a small amount of work in Python.
> - information about DVTS is available here:  http://www.sfc.wide.ad.jp/DVTS
> - when it's dark in Chicago, you might not get much of a show

Gurcharan S. Khanna, Ph.D.
Director of Research Computing
Rochester Institute of Technology
1 Lomb Memorial Drive
Rochester, New York 14623-5603
Phone: 585-475-7504~Cell: 585-355-1603~Fax: 585-475-6886
Email: gurcharan.khanna at rit.edu
Http:  www.rit.edu/~rc
Http:  www.rit.edu/~gskpop

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