Generated by gir (https://github.com/gtk-rs/gir @ 36917718ae60)
from gir-files (https://github.com/gtk-rs/gir-files @ c01b7e1d9d02)
from gst-gir-files (https://gitlab.freedesktop.org/gstreamer/gir-files-rs.git @ db6594f99289)
