[gst-devel] videosink plugin: how to ?

Vincent Torri torri at math.u-strasbg.fr
Tue Jun 22 06:35:28 CEST 2004


Thank you very much ! I will try to use it.

Vincent TORRI

On Tue, 22 Jun 2004, Benjamin Otte wrote:

> I once wrote such a widget, but didn't really make something out of it.
> It's located in GStreamers cvs in the gst-sandbox module. (web link to
> the code:
> http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gst-sandbox/libgstui/
> - the actual widget code is in libs/gstui/ )
> It's not documented again, but there are tests using it. Maybe that code
> helps.
> 
> Benjamin
> 
> 
> >
> > Hello,
> >
> > i would like to write a sink plugin for a gdk-like library. Before writing
> > it, as i am familiar with gtk, i would like to create a simple plugin and
> > widget for gtk. I know that there exists a gtk widget  for that (in gst
> > player). But i find it a bit difficult to understand, as i'm not very
> > familiar with gstreamer.
> >
> > More precisely, i would like to make from scratch a very simple program
> > to learn how to do this plugin. It would be a windows, the widget which
> > displays the video, and that's all (no pause buttons, etc...) The video is
> > launch as soon as the prog is executed.
> >
> > So i would like to know if there is some doc about writing a video
> > plugin.
> >
> > I also have a more precise question: i think that the sink for the video
> > is xvideosink (correct me if i'm wrong). So how i could tell gtk (or
> > gdk) that the images it has to display (in a gdkwindow, i think) are the
> > one produced by xvideosink ? What is the link between them ?
> >
> > So if someone could help me (in anyway : some files to look at, some
> > explanations on the plugin and the widget, or anything else), i would
> > appreciate it very much !
> >
> > Thank you !
> >
> > Vincent TORRI
> >
> > PS: the best thing would be a doc about that on gstreamer.net :) If i
> > understand how to do that, i would gladly write such a doc :)
> >
> >
> >
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> 
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