If there has been no new data for this amount of time, just expire the overlay and don't send one. Otherwise, it keeps sending the old one for the following frames. Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9409>
If there has been no new data for this amount of time, just expire the overlay and don't send one. Otherwise, it keeps sending the old one for the following frames. Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9409>