[streaming] Re: super high bandwidth streaming (30 MBps)

James Yates james.yates at packetvision.com
Tue Jun 14 09:30:07 CEST 2005


Sounds to me like this should be possible, given fast enough hardware. 
Also seems that a Multi Programme MPEG2 Transport stream with either MP2 
or H.264 streams would be the best route. I have a 25Mbps Transport 
Stream taken straight from a DVB-T transmission which VLC is quite happy 
to play allowing me to pick which programme I want, so I think it is 
possible. Gigabit is more than sufficient. At 30Mbps stream, 100Mb 
Network would be sufficient. I ran 15 copies of VLC on my PC, each one 
streaming one 8Mbps TS multicast on a Gigabit network without any 
problem, so this should work fine.

    Hope this helps

       James

Mark Guertin wrote:

> Am I dreaming? Or do you think this might be possible .... the idea  
> is to stream out a single (large) stream and let the video wall  
> plugin pull it apart at client machines ... I'd be looking at trying  
> to get 5-6MBps per client x 5 clients... format is still in question,  
> but it might be something like Mpeg 4/H.264
>
> I'm not sure if this is something that I could do or not, I've done  
> some smaller tests and been pretty happy with the results, but not  
> sure if this is just way beyond what I should be able to accomplish!  
> (there is budget for hardware, dedicated giga networking, etc). Any  
> advice would be appreciated.
>
> I posted this to the forums as well ... so apologies in advance for  
> the cross posting, but wasn't sure which method would get better  
> results!
>
> Mark
>

-- 
James Yates
Software Systems Engineer
Packet Vision Ltd
Tel: +44 (0)118 935 7070
Fax: +44 (0)118 935 7330

www.packetvision.com

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