Hi Zsolt,
Yea, that's one thing noted in the 'known
issues', the problem with recording
from unicast. I'm glad to hear
AGConnector helped, I like that program. There's
some old code in there that
I wrote for trying to send data to QuickBridge
(since it seems to need to
receive something in order to send data back to you)
but I never did get it
working to any satisfaction.
Since I'm replying to all I was aware (as is
typical after announcing something
works) that under Windows now it appears
to have problems with reading or
displaying the file length, something for me
to look at tomorrow.
Growing pains I think, I've been rewriting a lot of
it (under Linux for the most
part) in the last few weeks as I've considered
more things that I wanted to add,
and lo today I 'got the nod' to release it.
So I thought I'd let everyone take a
look instead of me sitting on it a
moment longer. This may be good and bad, but
as long as everyone treats it as
'alpha' for now until more testing is done then
I think we'll all be good. I
do not think the file format will need to change,
given all that I have in my
'future plans', so any recordings made now will work
in later versions. If
for some reason it does, I will make available the
converter program I have
used to convert previous recordings to the new format.
Thanks for trying
it out, incidentally, what version did you use, Windows or
Linux?
Derek
Quoting "Nagykaldi, Zsolt F. (HSC)"
<Zsolt-Nagykaldi@ouhsc.edu>:
>
> Fantastic Derek,
thanks! One thing. In bridged unicast the recorder can not
> establish
connection with the IPs and ports listed. However, in multicast
> (even
with the AG Connector) it rocks!
>
>
Zsolt
>
>
> _ _ _
>
> Zsolt
Nagykaldi, PhD
> Research Associate, Clinical IT Specialist
>
University Of Oklahoma Health Sciences Center
> Department Of Family And
Preventive Medicine
> Oklahoma Center For Family Medicine
Research
>
> 900 NE 10th Street
> Oklahoma City, OK
73104
> Phone: (405) 271-8000 Ext.:1-32212
>
Fax: (405) 271-1682
>
>
________________________________
>
> From: owner-ag-tech@mcs.anl.gov
on behalf of Derek Piper
> Sent: Wed 11/9/2005 2:57 PM
> To: Access
Grid Technical mailing list
> Subject: [AG-TECH] Release of AGVCR -
recording AG
sessions
>
>
>
>
>
Hi all,
>
> I'm
happy to announce that finally I've been given the go-ahead to
> release
AGVCR to the community. It was a program I started writing
> around
January and it was ready for release in a workable incarnation
> some time
in June. However, due to possible 'intellecual property'
> concerns from
'those that deal with those things' at IU, I was unable to
> release it
back then. I declined to mention it to the community at large
> until this
release so as not to 'tease' people with a product they could
> not get. I
won't get into griping about that on this list :> Some of you
> have
known about this program earlier since we have had AccessGrid
> meetings
that I have recorded. For those parties concerned, we can
> communicate
off-list on the best way to get the recordings to
you.
> AGVCR is a program
to record and play back the RTP/RTCP stream that
> an
> AccessGrid
conference uses. The amount of data it gathers is certainly
> non-trivial,
a few hours of recording with a number of participants can
> easily reach
a few gigabytes in size. Timing and minimal overhead
> information is
embedded in the file for accurate
playback.
> The website
for the project is
here:
>
> http://iri.informatics.indiana.edu/~dcpiper/agvcr/
>
>
I invite anyone interested to take a look, download and use it to
>
see
> what you think. I welcome feedback, please bear in mind though that
it
> is still being actively worked on. A number of changes have been made
of
> late, so testing has not been as extensive as it probably
should be,
> but that's another reason to get it out there. The
website has source
> for Linux/Unix and a precompiled binary for
Windows. I may add
> pre-compiled binaries for popular Linuxes if there is
interest.
>
>
Thanks,
>
>
Derek
>
> --
> Derek Piper - dcpiper@indiana.edu - (812) 856
0111
> IRI 323, School of Informatics
> Indiana University,
Bloomington,
Indiana
>
>
>
>