Re: [Ekiga-devel-list] Catch the local/remote video stream, change it and replace the stream with the new video information

["Swen Walkowski" <usedformailinglists googlemail com>]

Hi,

thanks for you fast answerer.

I will try your ideas as fast I have compiled the project under Windows ;-).

Swen
On 9/18/07, Damien Sandras <dsandras seconix com> wrote:
> Hi,
>
> Le mardi 18 septembre 2007 à 10:44 +0200, Mailing List a écrit :
> > Hallo,
> >
> > I had looked for a videoconferencing software who I can extend. After
> > a little playing with google I had found ekiga, by the way it looks
> > like a very nice tool for my short view, at the moment.
> >
> > What I try to do:
> >
> > I will catch the local and remote video image (or video stream), than
> > do some image editing with it. After that I want replace the local and
> > remote video image. So I think I want to build some kind of video
> > proxy.
> >
> > My question is, you mean it is possible to do it just with a getter an
> > a setter method in an kind of interface? So that I just can link
> > different library's to test different things.
> > Where is the best place in the context of  your application to do
> > that? The context I thing about is, grab the image before you bring it
> > up to the GUI element or directly after the stream is coming on from
> > the remote site. For the locale side I thing about to grab it directly
> > from the Web-Cam or also before you bring it up to the GUI element.
>
> Modifying the display is easy, you need to look in the code for
> PVideoOutputDevice and alter one of them.
>
> Modifying the grabbed stream before sending it is not very hard either,
> you could for example edit the V4L or the V4L2 plugin and modify the
> picture directly there.
> --
>  _     Damien Sandras
> (o-
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