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From "seba.wagner@gmail.com" <seba.wag...@gmail.com>
Subject Re: GSoC project ideas wanted
Date Thu, 14 Feb 2013 04:55:15 GMT
One idea for the Calender would be also to have export and import
mechanisms to ICS format so you can display those meetings and sync to your
mobile.

Sebastian


2013/2/14 Irina Arkhipets <iarkh@unipro.ru>

>  Hi Sebastian,****
>
> ** **
>
> My idea for GSOC-2013 is to add recurrence events support for OpenMeetings
> calendar.****
>
> ** **
>
> Best regards,****
>
> Irina.****
>
> ** **
>
> ** **
>
> 2013/2/12 seba.wagner@gmail.com <seba.wagner@gmail.com>****
>
> ** **
>
> Hi Ed,
>
> thanks for your ideas.****
>
> About idea no 1:
> That is an interesting idea, however it won't be possible that you provide
> a "free to choose" bandwidth for each user.
> The background is: Every stream that any client consumes has to be created
> somewhere.
> So what could be realized is that every stream that is broadcasted from
> one user via webcam to Red5/OpenMeetings will be re-transcoded into
> multiple streams (high, middle, low) bandwidth.****
>
> So there might be some limitations to that:****
>
>  - "high" quality will never be better then the original material. We
> can't make a picture better then the original. So all re-transcoding will
> only make the original to lower quality, never to higher.****
>
>  - Re-transcoding has to happen on the server side (and number of streams
> are limited, we can't provide a stream on the required bandwidth
> "on-demand" for each user, or only with very big effort)****
>
>  - it will require real-time transcoding on server side which is possible
> with FFMPEG and some integration into Red5. But we would need a very
> specialized student that is keen and very motiviated as there is hardly any
> documentation on that available in the internet.****
>
> What a project makes a success is if all participant know the potential
> outcome and the tools and methods that are needed to realize that. I would
> be happy to put this project on our list but it will be difficult to find
> somebody with the needed skills.
>
> Sebastian****
>
> ** **
>
> ** **
>
> 2013/2/12 BBS Technik <dormitilla@gmx.de>****
>
> Hi all,
>
> I think, one of the gratest liminations for satisfactory video
> conferencing with om is the limited bandwidth of internet connections of
> the clients .
> Therefore I would like to suggest the following ideas for a GSoC project :
>
> 1. The image size of the videos transferred from the om server to the
> clients should be adapted to the video window size set in the recipient
> client.
> Thus the recipient client itself could influence the transferred amount of
> data to it.
> Then all the participants achieve the best possible result for them.
>
> 2. A second proposal concerns that the screensharing  bandwidth
> requirements has an great impact on the overall quality of the video
> conference.
> Here, in a project the existing function of sreen sharing could be
> expanded and enhanced.
> For example, the possibility for the transfer on only one application
> window, regardless of its size.
> Or the possibility of shared browsing with a locally installed browser.
> Moreover, certainly an improvement of the used compression method would be
> a very good project topic.
>
> I would be  happy if the subject of bandwidth consumption would plays a
> role in the selected GSoC project .
>
> Best regards
>
> Ed
>
>
>
>
> -------- Original-Nachricht --------
> > Datum: Tue, 12 Feb 2013 08:44:54 +1300
> > Von: "seba.wagner@gmail.com" <seba.wagner@gmail.com>
> > An: dev <dev@openmeetings.apache.org>
> > CC: user@openmeetings.apache.org
> > Betreff: GSoC project ideas wanted****
>
>
> > Google Summer of Code is about to start soon!
> > Google sponsors every student with 4500USD. Plus 500 for the Apache
> > Foundation.
> >
> > We are searching for ideas what porential students can do.
> > Ideas from Non-Developers are welcome too!
> >
> > We will add the ideas to JIRA then with a special label so students can
> > find it.
> >
> > Sebastian****
>
>
>
> ****
>
> --
> Sebastian Wagner
> https://twitter.com/#!/dead_lock
> http://www.webbase-design.de
> http://www.wagner-sebastian.com
> seba.wagner@gmail.com ****
>
>
>
>
> --
> Sebastian Wagner
> https://twitter.com/#!/dead_lock
> http://www.webbase-design.de
> http://www.wagner-sebastian.com
> seba.wagner@gmail.com ****
>
>
>
>
> --
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> [image: Image removed by sender.]****
>
>


-- 
Sebastian Wagner
https://twitter.com/#!/dead_lock
http://www.webbase-design.de
http://www.wagner-sebastian.com
seba.wagner@gmail.com

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