Add some autoplugging to the onvif example to make it handle different video codecs automatically, and add support for outputting the audio stream too, if any. Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8378>
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.