Failed again with same symptoms 45 minutes later. I'll look through the log for any clues.
Interalab wrote: > This is the first result of our live stream testing with the trunk - > the svn 0.6 dev trunk is the same as 0.6RC2 isn't it?: > > Server: > AMD64 3000+ > Fedora Core 4 Linux > 2 GIG RAM > 1 GIG Internet connection in data center > One live publisher and one subscriber > Both publisher and subscriber are remote (on a cable modem) > > Publisher: > 1 GIG Processor > 512 Meg RAM > Windows 2000 > > 16 fps > 80% quality > 320x240 > audio 22 khz > overall bandwidth 370 kbps > > Initial Stats: > 465 Meg RAM in use > 0 Swap in use > virtually no CPU load > Stream delay < 2 seconds > > After approximately 2 hours the stream froze and the upload and > download bandwidth went down to 0. > There was no significant change in RAM or CPU stats. > At the time of freezing, the live stream had gradually built up an > overall delay of 10 seconds. Both audio and video were still in sync > with each other. > We noticed a few minor hiccups during the 2 hours of successful > streaming where the video and audio would freeze for a second and then > come back. > > Restarted the publisher Flash movie. The subscriber started working > without any intervention once the publisher was back from it's restart. > More later . . . > >> Interalab wrote: >> >>> Lately, we've been using a dynamic buffering scheme that can go from >>> 2 seconds up to 10 seconds if needed. We haven't tried live >>> streaming since changing to dynamic - we'll give it a try and report >>> back. Thanks! >>> >>> Rodrigo Ordonez Licona wrote: >>> >>>> WE reduced the bufering time and achieved better results on a live >>>> video >>>> stream. >>>> >>>> This seems so develop with high latency connections , >>>> >>>> 2 -6 second buffer solved the problem for us >>>> >>>> And not sure if RC2 actually behaved the same >>>> >>>> Will try. >>>> >>>> HTH >>>> >>>> Rodrigo O >>>> Xnet >>>> -----Original Message----- >>>> From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On >>>> Behalf >>>> Of Interalab >>>> Sent: Sábado, 17 de Febrero de 2007 11:43 a.m. >>>> To: [email protected] >>>> Subject: Re: [Red5] Video delays, 0.6RC2 doesn't compile >>>> >>>> I haven't seen anything from anyone since the delay issue was first >>>> posted >>>> to indicate that it has been looked at or fixed. It is a HUGE >>>> issue related >>>> to live streaming and is blocking a major project of ours too. >>>> I've asked >>>> before if there is anything we can do to help or where we should start >>>> looking but never received any direction. Does anyone know >>>> anything about >>>> this issue or what we can do to help?? >>>> >>>> Bill >>>> >>>> Daniel Küstner wrote: >>>> >>>>> Hi, >>>>> >>>>> I am working on the AV chat for Covcell (see http:// >>>>> www.covcell.org/). During the Covcell project we are implementing >>>>> some extensions to the open source LMS Moodle, among other things >>>>> an audio-/video chat. The chat component consists of a flash >>>>> client, compiled from OpenLaszlo sources and the Red5 streaming >>>>> server. >>>>> >>>>> First I'd like to thank you for the great work you are doing on >>>>> Red5. It's a big help to have such an easy to use and powerful tool. >>>>> >>>>> I have two issues with Red5: >>>>> >>>>> 1) When streaming a broadcast stream, the result at client side >>>>> is getting a delay after some time. Sometimes the video stream >>>>> catches up again, sometimes it's getting worse, the longer I am >>>>> streaming. I found the track ticket >>>>> http://mirror1.cvsdude.com/trac/osflash/red5/ ticket/177. >>>>> >>>>> Does anybody know the progress on this bug? Will it be fixed in >>>>> 0.6 final? >>>>> >>>>> 2) In order to check, if it is fixed in 0.6 RC2, I downloaded it, >>>>> but got some build errors in Eclipse. The errors are all >>>>> happening at accesses to the class javax.script.ScriptEngine, >>>>> which is delivered in js-223-1.0-pr.jar. Maybe a wrong version of >>>>> that library was delivered? >>>>> >>>>> I am using Eclipse 3.2.1 on a Mac OS X 10.4.8 with Java 1.5.0. >>>>> >>>>> greetinx. daniel. >>>>> >>>> _______________________________________________ >>>> Red5 mailing list >>>> [email protected] >>>> http://osflash.org/mailman/listinfo/red5_osflash.org >>>> >>>> >>>> _______________________________________________ >>>> Red5 mailing list >>>> [email protected] >>>> http://osflash.org/mailman/listinfo/red5_osflash.org >>>> >>> _______________________________________________ >>> Red5 mailing list >>> [email protected] >>> http://osflash.org/mailman/listinfo/red5_osflash.org >>> >>> >> >> >> _______________________________________________ >> Red5 mailing list >> [email protected] >> http://osflash.org/mailman/listinfo/red5_osflash.org >> > _______________________________________________ Red5 mailing list [email protected] http://osflash.org/mailman/listinfo/red5_osflash.org
