[AG-TECH] sending dv/hdv via accessgrid all in one
muhammad akl
muhammad.akl at gmail.com
Sun Jul 19 10:23:37 CDT 2009
Gurcharan
well, I can confirm that multicast is working as i can see the multicast
address group in the DVTS Receiver window
I'm streaming now again , if you're there you can check again my video
Regards
Muhammad
On Sun, Jul 19, 2009 at 3:40 PM, Gurcharan S. Khanna <
gurcharan.khanna at rit.edu> wrote:
> muhammad,
>
> 3.2-Beta! I wish I had noticed that earlier! Yes, definitely stay away from
> that.
> There are known problems both with DVTS (and H264) in the beta.
>
> Now that you've discovered that, I have to say I have never seen the kind
> of
> artifacts that you show us in your DVTS image.
>
> I'm connected to your sever now but I guess you must have turned off your
> stream. I will check it again later.
>
> Also, you should check trying to receive an external stream as well. If you
> go
> to the RIT Venue at
> https://vv3.mcs.anl.gov:8000/Venues/8cdd226521d429b68e7e8c0158a6a663
> there should be several DVTS streams available.
>
> As John said in an earlier email, make sure multicast is working (there are
> independent ways to test that). But it looks like something in your machine
> or local network possibly.
>
> -gurcharan
>
> muhammad akl wrote:
>
>> hi Gurcharan, John
>> Firstly appreciated your help both , I think now the problem has taken
>> another curve , i mean i've downgraded AccessGrid version from 3.2-Beta to
>> AccessGrid 3.1 stable release ( also using the easyinstaller package) , and
>> as i previously did , i've configured AccessGrid on the sender Pc to use the
>> ExtendedVideoProducerService and again i can see my video signal fine
>> without any problem
>> Now at the receiver Pc , I've configured it to use the
>> ExtendedVideoConsumerService and now it pops up the DVTS screen and I can
>> see the stream sent by my sender pc , and did as Gurcharan said , that I
>> clicked on each of those text lines and the DVTS window was brought up with
>> the following problem within it :
>> http://muhammad.akl.googlepages.com/19072009367.jpg
>> As you can see the video is corrupted and is not clear , what can cause
>> this problem ?
>> my AccessGrid Server url is https://ag0.mans.edu.eg <
>> https://ag0.mans.edu.eg/>
>> Our Bridge Name : Mansoura University
>> Regards
>> Muhammad
>> On Sun, Jul 19, 2009 at 2:08 AM, John I. Quebedeaux, Jr <johnq at lsu.edu<mailto:
>> johnq at lsu.edu>> wrote:
>>
>> Muhammad, on Monday I can put up a DVTS stream into a lobby (let
>> me know which you’re playing in, there are several these days –
>> Louisiana has their own for example) and see what’s up.
>>
>> Confirm you have multicast working...
>>
>> It’s not clear from you on the display (receiver) machine if DVTS
>> is starting, if you’re getting errors, etc. Is it starting but not
>> showing anything? Can you confirm the multicast addresses
>> involved? Are you getting “video” but it’s black for example?
>>
>> Thanks,
>>
>> John Q.
>>
>> -- John I. Quebedeaux, Jr.; Louisiana State University
>> Computer Manager LBRN; 131 Life Sciences Bldg.
>> e-mail: johnq at lsu.edu <http://johnq@lsu.edu/>; web:
>> http://lbrn.lsu.edu <http://lbrn.lsu.edu/>
>> phone: 225-578-0062 / fax: 225-578-2597
>>
>>
>> ------------------------------------------------------------------------
>> *From: *muhammad akl <muhammad.akl at gmail.com
>> <http://muhammad.akl@gmail.com/>>
>> *Date: *Sat, 18 Jul 2009 19:39:16 +0300
>> *To: *Gurcharan Khanna <gurcharan.khanna at rit.edu
>> <http://gurcharan.khanna@rit.edu/>>
>> *Cc: *<ag-tech at mcs.anl.gov <http://ag-tech@mcs.anl.gov/>>
>>
>> *Subject: *Re: [AG-TECH] sending dv/hdv via accessgrid all in one
>>
>>
>> hi Gurcharan,
>> well, the problem mainly is that i'm unable to receive my video
>> signal at the receiver side , which actually i can see it via DVTS
>> program at the sending side
>> let's explain my setup in more details , i've two pcs their specs
>> as follows :
>> Sender PC
>> OS : Windows XP SP3
>> AccessGrid Ver : 3.2 Beta version ( All in one Installer made by
>> http://www.hitlabnz.org/wiki/Access_Grid_-_Easy_Installer)
>> Processor: Intel core 2 duo 2.3 GHZ
>> Ram : 2 GB
>> VGA Card : Nvidia 8400 GS ( Driver installed via nvidia website )
>> Ethernet Type : Gigabit ethernet
>> Firewire ports : External Pci card has two IEEE-1394 ports
>> Input Camera : Sony DCR-TRV285E
>> Receiver PC
>> OS : Windows XP SP3
>> AccessGrid Ver : 3.2 Beta version ( All in one Installer made by
>> http://www.hitlabnz.org/wiki/Access_Grid_-_Easy_Installer)
>> Processor : intel pentium D 3.4 GHZ
>> Ram : 512 MB
>> VGA Card : Nvidia 8400 GS ( Driver installed via nvidia website )
>> Ethernet type : fast ethernet
>> Now , The sender Pc is configured to Start sending Digital
>> Video
>> via ExtendedVideoServiceProducer Option which is found in the
>> AccessGrid node management menu , that i've included during the
>> installation of AccessGrid , And at this time i can see my video
>> signal via DVTS program
>> At the Receiver Side , I've started AccessGrid and configured It
>> to use The ExtendedVideoConsumerService from AccessGrid node
>> Management menu by adding a new service , and at this time i can
>> not see anything , and no error messages appeared
>> does my setup lacks something that's i've fogotten to do , or does
>> i need much horse power for my PCS ?
>> if though , what are the necessary steps to be done to be able to
>> send and/or receive dv/hdv on windows xp ?
>> Regards
>> Muhammad
>> On Sat, Jul 18, 2009 at 5:31 PM, Gurcharan S. Khanna
>> <gurcharan.khanna at rit.edu <http://gurcharan.khanna@rit.edu/>> wrote:
>>
>> hi,
>>
>> we use it constantly. can you give us more details about your
>> problem?
>>
>> e.g., specific error messages?
>>
>> -gurcharan
>>
>>
>> muhammad akl wrote:
>>
>> hello,
>> I've just installed the recent all in one accessgrid
>> package on windows xp , the installation process went fine ,
>> and i've added the extended video services during the
>> installation as I want to start sedning dv/hdv video via
>> firewire cameras ,
>> after i've joined the lobby , i've configured the
>> ExtendedVideoProducerService , and I can see my video fine
>> via the DVTS program ,
>> but the problem that i'm unable to receive it via
>> ExtendedVideoConsumerService ,I've tried several times to
>> enable and disable the service with no luck
>> Anyone had a previous experience on how to get dv/hdv
>> video on windows xp using this all in one (which includes
>> the DVTS ) ?
>> also anyone tried the enhanced vic that was made by
>> vislab team (chris willing ) on windows xp and successed
>> to integrate it with accessgrid ?
>>
>>
>>
>> -- -------------------------
>> Gurcharan S. Khanna, Ph.D.
>> Director of Research Computing
>> Office of the Vice President for Research
>> http://rc.rit.edu <http://rc.rit.edu/> <http://rc.rit.edu/>
>>
>> Assistant Research Professor, Ph.D. Program
>> Golisano College of Computing and Information Sciences
>> http://people.rit.edu/gskpop
>>
>> Director, Interactive Collaboration Environments Laboratory,
>> Center for the Advancing the Study of Cyberinfrastructure
>> http://icelab.rit.edu <http://icelab.rit.edu/>
>> <http://icelab.rit.edu/>
>> ---
>> Rochester Institute of Technology
>> 1 Lomb Memorial Drive
>> Rochester, New York 14623-5603
>> Phone: 585-475-7504 ~ Cell: 585-451-8370
>> Email: gurcharan.khanna at rit.edu <http://gurcharan.khanna@rit.edu/>
>>
>>
>>
>>
>>
>
> --
> -------------------------
> Gurcharan S. Khanna, Ph.D.
> Director of Research Computing
> Office of the Vice President for Research
> http://rc.rit.edu
>
> Assistant Research Professor, Ph.D. Program
> Golisano College of Computing and Information Sciences
> http://people.rit.edu/gskpop
>
> Director, Interactive Collaboration Environments Laboratory,
> Center for the Advancing the Study of Cyberinfrastructure
> http://icelab.rit.edu
> ---
> Rochester Institute of Technology
> 1 Lomb Memorial Drive
> Rochester, New York 14623-5603
> Phone: 585-475-7504 ~ Cell: 585-451-8370
> Email: gurcharan.khanna at rit.edu
>
>
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