[Red5] Desktop sharing

[Dominick Accattato]

Yep,

I've had it on my todo list for what seems to be centuries to get this
implemented ;)

On Fri, Jul 3, 2009 at 1:52 PM, Richard Alam <ritzalam at gmail.com> wrote:

> Yes, the applet is sending image sequences to Red5.
>
> Forgive me for my ignorance, but what's the ScreenCodec? Can you point
> us to where we may be able to read about it?
>
> Did a quick google. Results point to WMV 9 ScreenCodec and VH ScreenCodec.
>
> One results talks about in the SWF file format
> (http://www.wowzamedia.com/forums/showthread.php?t=732). Is this what
> you mean?
>
> Thanks.
>
> R
>
>
> On Fri, Jul 3, 2009 at 1:36 PM, Dominick Accattato<dominick at red5.org>
> wrote:
> > the size of adding an api for encoding into ScreenCodec is worth the
> > benefits from bandwidth performance.  I'd imagine your currently sending
> an
> > image sequence, as compared to deltas which would be sent with
> ScreenCodec.
> >
> >
> > On Fri, Jul 3, 2009 at 1:32 PM, Richard Alam <ritzalam at gmail.com> wrote:
> >>
> >> Yeah, what Denis said...he wrote it :)
> >>
> >> On Fri, Jul 3, 2009 at 1:17 PM, Denis Zgonjanin<me.snap at gmail.com>
> wrote:
> >> > The reason was the size the applet would become if it had to do the
> >> > encoding. Xuggler and ffmpeg together are rather large. In contrast
> the
> >> > size
> >> > of the applet now is just a few kb.
> >> > There are also issues when using Xuggler inside of Applets.
> >> >
> >> > - Denis
> >> >
> >> > On Fri, Jul 3, 2009 at 1:10 PM, Dominick Accattato <dominick at red5.org
> >
> >> > wrote:
> >> >>
> >> >> Richard:
> >> >>
> >> >> Is there a reason you didn't choose to encode directly on the client
> to
> >> >> screencodec and then stream this to Red5?  I'd imagine time was the
> >> >> reason.
> >> >>
> >> >>
> >> >> On Fri, Jul 3, 2009 at 12:43 PM, Richard Alam <ritzalam at gmail.com>
> >> >> wrote:
> >> >>>
> >> >>> Hi,
> >> >>>
> >> >>> We have one that we are testing right now. Hopefully, we are able to
> >> >>> release it end of next week.
> >> >>>
> >> >>> Essentially, what we have is an applet that takes snapshots of the
> >> >>> desktop, sends the images to Red5, have xuggler convert them to
> video
> >> >>> that gets streamed to the flash client.
> >> >>>
> >> >>> If you are interested in the code, you can find it here
> >> >>> http://code.google.com/p/bigbluebutton/source/browse/#svn/trunk
> >> >>> Take a look at deskshare-applet, deskshare-app, and
> >> >>> bigbluebutton-client.
> >> >>>
> >> >>> Richard
> >> >>>
> >> >>>
> >> >>> On Fri, Jul 3, 2009 at 10:20 AM, Trevor
> >> >>> Burton<worldofpaper at googlemail.com> wrote:
> >> >>> > This is a topic that's been discussed many times on this list - if
> >> >>> > you
> >> >>> > delve
> >> >>> > into the archives you'll find lots of suggestions about how to go
> >> >>> > about
> >> >>> > creating this sort of application, along with some of the possible
> >> >>> > shortcomings/problems/issues etc.
> >> >>> >
> >> >>> > T
> >> >>> >
> >> >>> > On Fri, Jul 3, 2009 at 2:43 PM, Rafael Franco Carvalho
> >> >>> > <rafael.carvalho at tqi.com.br> wrote:
> >> >>> >>
> >> >>> >> Hello.
> >> >>> >>
> >> >>> >> I'm wondering if it is possible make an application Java / Flex
> for
> >> >>> >> Desktop sharing with Red5. In others words, connected users may
> see
> >> >>> >> my
> >> >>> >> Desktop and hear what I'm speaking while I'm working or
> explaining
> >> >>> >> something. If it is possible, where can I find informations about
> >> >>> >> it?
> >> >>> >>
> >> >>> >> Thanks.
> >> >>> >> Rafael Franco.
> >> >>> >> _______________________________________________
> >> >>> >> Red5 mailing list
> >> >>> >> Red5 at osflash.org
> >> >>> >> http://osflash.org/mailman/listinfo/red5_osflash.org
> >> >>> >>
> >> >>> >
> >> >>> >
> >> >>> >
> >> >>> > --
> >> >>> > Trevor Burton
> >> >>> > http://www.flashmonkey.org
> >> >>> > http://www.paperworld3d.com
> >> >>> > http://www.infrared5.com
> >> >>> >
> >> >>> > _______________________________________________
> >> >>> > Red5 mailing list
> >> >>> > Red5 at osflash.org
> >> >>> > http://osflash.org/mailman/listinfo/red5_osflash.org
> >> >>> >
> >> >>> >
> >> >>>
> >> >>>
> >> >>>
> >> >>> --
> >> >>> ---
> >> >>> BigBlueButton
> >> >>> http://www.bigbluebutton.org
> >> >>> http://code.google.com/p/bigbluebutton
> >> >>>
> >> >>> _______________________________________________
> >> >>> 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
> >> >
> >> >
> >>
> >>
> >>
> >> --
> >> ---
> >> BigBlueButton
> >> http://www.bigbluebutton.org
> >> http://code.google.com/p/bigbluebutton
> >>
> >> _______________________________________________
> >> 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
> >
> >
>
>
>
> --
> ---
> BigBlueButton
> http://www.bigbluebutton.org
> http://code.google.com/p/bigbluebutton
>
> _______________________________________________
> Red5 mailing list
> Red5 at osflash.org
> http://osflash.org/mailman/listinfo/red5_osflash.org
>
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