Hi Chris,
what you describe is what we are doing at the moment. Or do you write
the H.264 into the files too?
Waldemar said that RTMP streaming is part of the latest experimental
gstreamer modules. Maybe we can hope that it will be part of Ubuntu
12.04. Then we would not need a streaming server for the live monitoring.
There seem to be 3rd party modules for the RTP to RTMP conversion for
Red5 too. But we will use Wowza for this. Maybe somebody from the
community is interested in finding out how this will work with red5.
Rüdiger.
Am 22.09.2011 17:42, schrieb Christopher Brooks:
Hi Ruediger,
I'll leave the details to Adam, but I think the experiment is to change
it into straight h264 and push it over RTP to an encoding server. So
for the live streaming something like wowza will be needed.
This will have a little challenge, since Red5 can't do it. So if you
want live streaming you need FMS, Wowza, etc. So I don't see the other
form of confidence monitoring going away (still useful if you don't
have a streaming server).
Chris
On Thu, 22 Sep 2011 14:26:54 +0200
Ruediger Rolf<[email protected]> wrote:
Hi Chris,
we are always glad to see improvements.
Waldemar is on holiday until the beginning of October. I guess he
will be very curious to see how the pipeline could be improved.
Rüdiger
Am 22.09.2011 01:15, schrieb Christopher Brooks:
Yup, will be hitting you up for them. The back end is baked, so I
want to sneak it in before the 1.3 deadline so we have something to
use at least as a baseline. If we don't want to emphasize it as a
feature because of inconsistencies that's fine too.
Also, it's flex-based. I expect that in the future we can
reconsider for html 5, but flex-based is going to be the best way
to get the next step (live streaming) done.
Rudiger/Waldemar, Adam has worked out a nice pipeline for live
streaming if you guys are interested. Hasn't verified it in Java
yet, but the main pipeline is going and only chewing up half of the
resources on the box so it seems pretty nice.
Chris
I'm happy to provide lhf suggestions for UI improvement, if you
want ;-)
Judy
On Sep 21, 2011, at 1:45 PM, Christopher Brooks wrote:
Hi,
Adam is going to try and whip up a simple UI to hook up to the
confidence monitoring back end of Rudiger and Waldemar. He's
going to get this together for 1.3; it might not be ready as a
published feature (UI look and feel), but it will be available
for folks to test if they want.
It's going to be flex-based because we're going to add full
streaming confidence monitoring shortly there after (aim is end of
october).
Comments welcome, regards,
Chris
--
Christopher Brooks, BSc, MSc
ARIES Laboratory, University of Saskatchewan
Web: http://www.cs.usask.ca/~cab938
Phone: 1.306.966.1442
Mail: Advanced Research in Intelligent Educational Systems
Laboratory Department of Computer Science
University of Saskatchewan
176 Thorvaldson Building
110 Science Place
Saskatoon, SK
S7N 5C9
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Judy Stern
Educational Technology Services, UC Berkeley
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--
________________________________________________
Rüdiger Rolf, M.A.
Universität Osnabrück - Zentrum virtUOS
Heger-Tor-Wall 12, 49069 Osnabrück
Telefon: (0541) 969-6511 - Fax: (0541) 969-16511
E-Mail: [email protected]
Internet: www.virtuos.uni-osnabrueck.de
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