[Red5] High latency with red5

[Naicu Octavian]

That should work but I thought the option was available in the config files
somewhere!

On 14/11/2007, Gregor Rot <gregor at inter-es.si> wrote:
>
>  One way should be with directly editing:
>
>
>
> src/org/red5/server/net/rtmp/RTMPMinaTransport.java
>
>
>
> and recompile?
>
>
>
> Caos,
>
> Gregor
>
>
>
> *From:* red5-bounces at osflash.org [mailto:red5-bounces at osflash.org] *On
> Behalf Of *Naicu Octavian
> *Sent:* Monday, November 05, 2007 6:28 PM
> *To:* red5 at osflash.org
> *Subject:* Re: [Red5] High latency with red5
>
>
>
> Where exactly can you set tcpNoDelay to true? there is no trace of it in
> re5-core.xml.
>
> On 05/11/2007, *Steven Gong* < steven.gong at gmail.com> wrote:
>
> Have you set the tcp_nodelay?
>
>
>
> On 11/5/07, *Francois Kobi* <frkobi at yahoo.fr > wrote:
>
> Apparently it is not a problem of buffering as the delay is different
> everytime (from 500ms to 5 s). I guess if it was a problem of buffer, it
> would be the same every time.
>
> I tried with a larger packet (2000) but the ping didn't change
> significantly.
>
> Francois
>
> Paul Decoursey a écrit :
> > A ping is a small burst, sustained bandwidth of streaming could
> > easily take longer to transmit.  Could it be that the client is
> > receiving the data but it's being buffered and that is causing the
> > what appears to be latency?  There is a limited amount of bandwidth
> > available across there and a significant amount of filtering being
> > done.  Try a ping with a large packet size and see if there is a
> > significant difference in the times.
> >
> > Paul
> >
> >
> > On Nov 4, 2007, at 8:51 PM, Francois Kobi wrote:
> >
> >
> >> That's true, but when I ping the server from Europe, I get between 100
> >> and 160 ms. We are far from 5 to 6 seconds, and the ping has to go and
> >> come back as well.
> >>
> >> Francois
> >>
> >> Paul Decoursey a écrit :
> >>
> >>> Maybe I'm out of sync, but to me 5-6 seconds doesn't really sound
> >>> that bad given the circumstances.  Consider that the stream has to go
> >>> across the pond twice before hitting the other client.  What you want
> >>> is a server in Europe or perhaps a peer to peer solution... is that
> >>> even possible with Flash?
> >>>
> >>> Paul
> >>>
> >>>
> >>> On Nov 4, 2007, at 8:27 PM, Francois Kobi wrote:
> >>>
> >>>
> >>>
> >>>> Hello,
> >>>>
> >>>> My server is located in the US. When trying video chat application
> >>>> between two people in Europe with very good ADSL connection, I get
> >>>> most
> >>>> of the time a very high latency (up to 5, 6 seconds). Does anyone
> >>>> know
> >>>> the reason and how I can correct this ? (The quality of the video
> >>>> and
> >>>> audio is good, the only problem is this big latency)
> >>>>
> >>>> Thank you.
> >>>>
> >>>> _______________________________________________
> >>>> Red5 mailing list
> >>>> Red5 at osflash.org
> >>>> http://osflash.org/mailman/listinfo/red5_osflash.org
> >>>>
> >>>>
> >>> _______________________________________________
> >>> Red5 mailing list
> >>> Red5 at osflash.org
> >>> http://osflash.org/mailman/listinfo/red5_osflash.org
> >>>
> >>>
> >>>
> >> _______________________________________________
> >> Red5 mailing list
> >> Red5 at osflash.org
> >> http://osflash.org/mailman/listinfo/red5_osflash.org
> >>
> >
> >
> > _______________________________________________
> > Red5 mailing list
> > Red5 at osflash.org
> > http://osflash.org/mailman/listinfo/red5_osflash.org
> >
> >
>
>
> _______________________________________________
> Red5 mailing list
> Red5 at osflash.org
> http://osflash.org/mailman/listinfo/red5_osflash.org
>
>
>
>   --
> Best Regards
> Steven Gong
>
> InfraRed5 Red5 Consultant: http://www.infrared5.com , steven at infrared5.com
>
> Red5 Developer: http://osflash.org/red5, http://jira.red5.org/confluence/display/~steven/Home
> <http://jira.red5.org/confluence/display/%7Esteven/Home>
>
> Modesty is an overrated quality in men of no great accomplishment.  --
> Ricky Jay
>
>
> _______________________________________________
> Red5 mailing list
> Red5 at osflash.org
> http://osflash.org/mailman/listinfo/red5_osflash.org
>
>
>
> _______________________________________________
> Red5 mailing list
> Red5 at osflash.org
> http://osflash.org/mailman/listinfo/red5_osflash.org
>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://osflash.org/pipermail/red5_osflash.org/attachments/20071105/191cb207/attachment.html