G_CONNECT_DEFAULT was added in 2.74, and passing `0` in older versions gets the same behaviour. Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5045>
G_CONNECT_DEFAULT was added in 2.74, and passing `0` in older versions gets the same behaviour. Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5045>