Can't require 2.64 yet because of https://gitlab.freedesktop.org/gstreamer/cerbero/-/issues/323 Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2568>
gst-rtsp-server is a library on top of GStreamer for building an RTSP server There are some examples in the examples/ directory and more comprehensive documentation in docs/README.