CONFIRMED GOOD
-----Original Message-----
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On
Behalf Of Nathan P. Johansen
Sent: Wednesday, April 25, 2007 12:18 PM
To: [email protected]
Subject: Re: [Red5] live webcam test
OOoh! It's in color now! And much better resolution than before.
Still a bit jerky in terms of the frame rate - perhaps you can include a
little text field to display the frame rate and the buffer length of the
stream underneath it so we have something to compare it to:
bufferLength.text = ns.bufferLength;
frameRate.text = Math.floor(ns.currentFps * 100) / 100;
-N
On Wed, 25 Apr 2007, Interalab wrote:
> I did that. Now I'll restart - sorry to anyone watching the exciting
> traffic on Huron Street!
>
>
>
> Klaus wrote:
> > Check conf/red5-common.xml
> >
> > and look for
> >
> > <!-- Simple bandwidth control -->
> > <bean id="BWControlService"
> > class="org.red5.server.stream.SimpleBWControlService"
init-method="init">
> > <property name="interval" value="100"/>
> > <property name="defaultCapacity" value="104857600"/>
> > <!-- 100MB -->
> > </bean>
> > <!-- Dummy bandwidth control that does nothing -->
> > <!--
> > <bean id="BWControlService"
> > class="org.red5.server.stream.DummyBWControlService"/> -->
> >
> > Remove the bean with org.red5.server.stream.SimpleBWControlService
and
> > remove comments around the bean with DummyBWControlService.
> >
> > Maybe your lag will dissapear..
> >
> >
> >
> > Interalab wrote:
> >
> >> Yes, a new box, new SVN check out, new compile.
> >>
> >> What's the dummy bandwidth thing? We used the template bandwidth
> >> control in our application class:
> >>
> >> IStreamCapableConnection streamConn =
> >> (IStreamCapableConnection) conn;
> >> SimpleConnectionBWConfig bwConfig = new
> >> SimpleConnectionBWConfig();
> >>
> >> bwConfig.getChannelBandwidth()[IBandwidthConfigure.OVERALL_CHANNEL]
=
> >> 1024 * 1024;
> >>
> >>
bwConfig.getChannelInitialBurst()[IBandwidthConfigure.OVERALL_CHANNEL] =
> >> 128 * 1024;
> >> streamConn.setBandwidthConfigure(bwConfig);
> >>
> >> Also, current snapshot:
> >>
> >> CPU: between 0.3 and 1.0 %
> >> Memory used: 600M free: 364M
> >> Upload bandwidth is steady and in the same range as before -
200-300kbps
> >> depending on movement in the video.
> >> Client bandwidth looks a little odd, bouncing between 200kbps and
> >> 95kbps. I wonder if that is just the player buffer filling and
emptying?
> >>
> >>
> >>
> >> Klaus wrote:
> >>
> >>
> >>> So.. its a completely fresh installation. All classes recompiled ?
> >>>
> >>> Because I did have a problem with lastest trunk, where nothing
worked at
> >>> all, until I deleted all and checked out everything again.
> >>>
> >>> Anyway.. It seems to work much better on your setup. No freezes ,
but
> >>> there are some pauses now and then. Also in the audio. Sound of
cars and
> >>> typing? :p
> >>> Could the pauses be related to that you are not using the dummy
> >>> bandwidth thing? Looks like the same problem I had once where I
had
> >>> bandwidth control enabled.
> >>>
> >>> (oi! sounds of a firetruck?? :-D ) ..
> >>>
> >>> My problem with freeze remains though.
> >>>
> >>> It could be interestning to see if you have the problem with the
final
> >>> 0.6 version?. A fresh install ;-)
> >>>
> >>>
> >>> /Klaus
> >>>
> >>>
> >>> Interalab wrote:
> >>>
> >>>
> >>>
> >>>> Everyone plus those of you on the 'Re: [Red5] Live webcam freezes
after
> >>>> 4 seconds.' thread:
> >>>>
> >>>> I've just put a new server together using trunk version
red5-0.6-1925
> >>>> and have a live webcam streaming on it. Here's the link:
> >>>>
> >>>> http://www.magicoast.com/media_center/embedded_player.html
> >>>>
> >>>> Here are the specs:
> >>>>
> >>>> Xubuntu Linux 7.04
> >>>> Standalone Red 5 (jetty) with min ram 256M and max ram 512M set
on java
> >>>> command line in red5.sh
> >>>> AMD Athlon 64 3500+
> >>>> 1 GIG Ram
> >>>> Internet is at least a T-1 and can burst up to 10 or 20 Mbps
> >>>> Webcam pointed out our window in Ann Arbor, MI - yes, it's
raining.
> >>>> 320x240
> >>>> 16 fps
> >>>> 80% video quality
> >>>> 11 k audio quality - (should just be room noise)
> >>>> upstream bandwidth is around 300kbps
> >>>>
> >>>> Server reports 460M RAM in use, 502M RAM free, CPU at less than
1%
> >>>>
> >>>> I'm not seeing the video freeze at 4 seconds. It's a little
choppy at
> >>>> times, but I'd like to know how it compares with your
tests/problems
> >>>> you've been reporting. Also, overall quality report would be
good too.
> >>>> I'll watch the stats and see how many connections we get. Please
view
> >>>> it for a while and let me know . . .
> >>>>
> >>>> Thanks
> >>>> Bill
> >>>>
> >>>> Sebastian Wagner wrote:
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>> i'll checked it out with a higher framerate and latest trunk...
it is
> >>>>> getting a better with 30fps but then you have some kind of
> >>>>> *slideshow-effect* even in live-broadcasted-streams.
> >>>>> I also do get a lot of *BW-Low-NetStream-Notification* and i am
> >>>>> testing in local network without firewalls ..., my cam
resolution is
> >>>>> 120x80
> >>>>> If you change to 20fps its just freezing completly, you can
restart by
> >>>>> reentering the app and subscribing to a stream and ... same
result.
> >>>>>
> >>>>> sebastian
> >>>>>
> >>>>> 2007/4/25, Dan Rossi < [EMAIL PROTECTED]
> >>>>> <mailto:[EMAIL PROTECTED]>>:
> >>>>>
> >>>>> Yep this has been a problem for quite a while, messing
around with
> >>>>> the
> >>>>> video quality especially helped a little bit. But from my
tests
> >>>>> ive sent
> >>>>> before even a 100 pixel window was doing it. Try 80% video
quality and
> >>>>> set the fps to 30. Trust me the higher the rate out helped
with the
> >>>>> higher playback. Does it freeze and just do nothing or
starts to play
> >>>>> like a jpg slideshow ? Id check the fps on playback if its
1fps
> >>>>> there is
> >>>>> the problem for the slideshow effect. Yeh any audio setting
plays
> >>>>> back
> >>>>> fine, and its definately not bandwidth out and in issues or
else there
> >>>>> would be rebuffering etc.
> >>>>>
> >>>>> Sebastian Wagner wrote:
> >>>>> > no disconnection. The connection is still alive, i can
also
> >>>>> still hear
> >>>>> > audio. Only the video does freeze. I tried several
fps-settings
> >>>>> with
> >>>>> > the cam. It was no difference. It just freezes after some
seconds
> >>>>> > (from my feeling it is 4 seconds).
> >>>>> >
> >>>>> > regards
> >>>>> > sebastian
> >>>>> >
> >>>>> >
> >>>>> > 2007/4/25, Dan Rossi < [EMAIL PROTECTED]
> >>>>> <mailto:[EMAIL PROTECTED]>
> >>>>> > <mailto:[EMAIL PROTECTED]
<mailto:[EMAIL PROTECTED]>>>:
> >>>>> >
> >>>>> > Im not sure about complete freezing, maybe thats what
we got but
> >>>>> > it was
> >>>>> > a disconnection at 22mins, do you mean constant
freezing ? I
> >>>>> think
> >>>>> > after
> >>>>> > an update last friday Ive been alerted that the
framerate
> >>>>> problem
> >>>>> > with
> >>>>> > live streams have come back again. We've set the frame
rate
> >>>>> on the
> >>>>> > broadcaster app to 15fps and i think its only playing
back
> >>>>> as 1fps
> >>>>> > with
> >>>>> > a video size of 192x144. From what ive tested with FMS
if we set
> >>>>> > the fps
> >>>>> > to 30 the playback is about 15.
> >>>>> >
> >>>>> > Klaus wrote:
> >>>>> > > Now I'm running revision 1929 from svn
> >>>>> > >
> >>>>> > > I saw there was an update on
> >>>>> > > ./src/org/red5/server/stream/ServerStream.java, so I
was
> >>>>> hoping ;-)
> >>>>> > >
> >>>>> > > But still same problem.
> >>>>> > >
> >>>>> > > I'm using java 1.5
> >>>>> > >
> >>>>> > >
> >>>>> > >
> >>>>> > > Klaus wrote:
> >>>>> > >
> >>>>> > >> I just upgraded from 0.6rc1 to the newest released
red5-0.6
> >>>>> > >>
> >>>>> > >> After this I'm expirence problems.
> >>>>> > >>
> >>>>> > >> I have 2 video's .. One with webcam and and one
where I
> >>>>> watch
> >>>>> > my webcam
> >>>>> > >>
> >>>>> > >> The video where I watch my webcam freezes after 4
seconds.
> >>>>> > >>
> >>>>> > >> If i record my webcam, say 10 seconds and play it
later,
> >>>>> I see
> >>>>> > all 10
> >>>>> > >> seconds. But when I watch it live, it freezes after
4
> >>>>> seconds.
> >>>>> > >>
> >>>>> > >> The log doesn't say anything, just one of these
everytime I
> >>>>> > publish,
> >>>>> > >> which is okay.
> >>>>> > >>
> >>>>> > >> [java] [INFO] 470213 pool-2-thread-7:(
> >>>>> > >>
org.red5.server.stream.VideoCodecFactory.getVideoCodec )
> >>>>> Trying
> >>>>> > codec
> >>>>> > >> [EMAIL PROTECTED]
> >>>>> > >>
> >>>>> > >> A trace on the netstream doesn't say anything
useful either :
> >>>>> > >>
> >>>>> > >> Level: status Code: NetStream.Publish.Start
> >>>>> > >> Level: status Code: NetStream.Record.Start
> >>>>> > >> Level: status Code: NetStream.Record.Stop
> >>>>> > >> Level: status Code: NetStream.Unpublish.Success
> >>>>> > >>
> >>>>> > >> Any clues?
> >>>>> > >>
> >>>>> > >> /Klaus
> >>>>> > >>
> >>>>> > >>
> >>>>> > >>
> >>>>> > >>
> >>>>> > >>
> >>>>> > >>
> >>>>> > >>
> >>>>> > >>
> >>>>> > >> _______________________________________________
> >>>>> > >> Red5 mailing list
> >>>>> > >> [email protected] <mailto:[email protected]>
> >>>>> <mailto:[email protected] <mailto:[email protected]>>
> >>>>> > >>
http://osflash.org/mailman/listinfo/red5_osflash.org
> >>>>> > <
http://osflash.org/mailman/listinfo/red5_osflash.org>
> >>>>> > >>
> >>>>> > >>
> >>>>> > >>
> >>>>> > >
> >>>>> > >
> >>>>> > > _______________________________________________
> >>>>> > > Red5 mailing list
> >>>>> > > [email protected] <mailto:[email protected]>
> >>>>> <mailto:[email protected] <mailto:[email protected]>>
> >>>>> > > http://osflash.org/mailman/listinfo/red5_osflash.org
> >>>>> > >
> >>>>> > >
> >>>>> >
> >>>>> >
> >>>>> > _______________________________________________
> >>>>> > Red5 mailing list
> >>>>> > [email protected] <mailto:[email protected]>
> >>>>> <mailto:[email protected] <mailto:[email protected]>>
> >>>>> > http://osflash.org/mailman/listinfo/red5_osflash.org
> >>>>> >
> >>>>> >
> >>>>> >
> >>>>> >
> >>>>> > --
> >>>>> > Sebastian Wagner
> >>>>> > http://www.webbase-design.de
> >>>>> > http://www.laszlo-forum.de
> >>>>> > [EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]>
> >>>>> <mailto:[EMAIL PROTECTED]
<mailto:[EMAIL PROTECTED]>>
> >>>>> >
> >>>>>
------------------------------------------------------------------------
> >>>>>
> >>>>> >
> >>>>> > _______________________________________________
> >>>>> > Red5 mailing list
> >>>>> > [email protected] <mailto:[email protected]>
> >>>>> > http://osflash.org/mailman/listinfo/red5_osflash.org
> >>>>> >
> >>>>>
> >>>>>
> >>>>> _______________________________________________
> >>>>> Red5 mailing list
> >>>>> [email protected] <mailto:[email protected]>
> >>>>> http://osflash.org/mailman/listinfo/red5_osflash.org
> >>>>>
> >>>>>
> >>>>>
> >>>>>
> >>>>> --
> >>>>> Sebastian Wagner
> >>>>> http://www.webbase-design.de
> >>>>> http://www.laszlo-forum.de
> >>>>> [EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]>
> >>>>>
------------------------------------------------------------------------
> >>>>>
> >>>>> _______________________________________________
> >>>>> 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
> >
>
> _______________________________________________
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>
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