Overlay Video on Wayland

[Nicolas Dufresne]

Le lundi 16 avril 2018 à 23:13 -0400, Scott Talbert a écrit :
> On Mon, 16 Apr 2018, Nicolas Dufresne wrote:
> 
> > > Is it possible to use video overlays (either with GstPlayer or playbin) on
> > > Wayland surfaces?  And if so, what is the recommended approach?  I saw
> > > there was 'waylandsink' but it doesn't seem to be public.
> > 
> > waylansink is part of gst-plugins-bad (unstable), and can be used with
> > GstVideoOverlay interface on wayland. Run "gst-inspect-1.0 waylandsink"
> > for details. An example application can be found here:
> > 
> > https://cgit.freedesktop.org/gstreamer/gst-plugins-bad/tree/tests/examples/waylandsink
> 
> The problem, though, is that gst/wayland/wayland.h header is not public.
> 
> See 
> https://cgit.freedesktop.org/gstreamer/gst-plugins-bad/tree/gst-libs/gst/wayland/Makefile.am#n26

You don't really need that library. The geometry stuff can be ignored,
and then the rest is just helpers around string comparison:

https://cgit.freedesktop.org/gstreamer/gst-plugins-bad/tree/gst-libs/gst/wayland/wayland.c

If you really want these helpers, you can copy them in your app.

> 
> Scott
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