Well, just realized that the documentation is a bit wrong, GStreamer 0.1 was replaced by GStreamer 1.0
You wouldn't need to install the whole package of restricted extras (comment#3 here), but at least it gives you a hint what could be missing - like the appropriate GStreamer-packages.
Well, just realized that the documentation is a bit wrong, GStreamer 0.1 was replaced by GStreamer 1.0
You wouldn't need to install the whole package of restricted extras (comment#3 here), but at least it gives you a hint what could be missing - like the appropriate GStreamer-packages.