Generated by gir (https://github.com/gtk-rs/gir @ c7aa72a3e9f6)
from gir-files (https://github.com/gtk-rs/gir-files @ 6415239ef435)
from gst-gir-files (https://gitlab.freedesktop.org/gstreamer/gir-files-rs.git @ 962af2acaefd)
