Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5070>
That meaning of parsed_framerate is ambigious, it is set whenever the framerate has been parsed from caps, which can be confused with being parsed from the bitstream. Rename this as framerate_from_caps. Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4259>