Generated by gir (https://github.com/gtk-rs/gir @ 0e476ab5c1de)
from gir-files (https://github.com/gtk-rs/gir-files @ cfc0305f903b)
from gst-gir-files (https://gitlab.freedesktop.org/gstreamer/gir-files-rs.git @ bca9723cb3e5)
