Detecting whether the effects from the opengl plugin can be used

[Alexandru Băluț]

In Pitivi we'd like to hide the GL effects when the system has no GL
component. A quick inspection (gst-inspect-1.0 | grep -i gl) shows these
effects are provided by the "opengl" plugin, so for now we only care about
the "opengl" plugin from gst-plugins-bad.

How can we programmatically figure out beforehand whether these effects can
be used?

Thanks,
Alex
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.freedesktop.org/archives/gstreamer-devel/attachments/20171012/e1c829c3/attachment.html>