This feature is for developers who work with Hubl (templates and modules).
What I would like to see, is for the Video field object to have a "content url" parameter or property, that contains the actual file URL of the video, just like how a File field contains the file url of whatever file is set.
We COULD use the File field for videos, but that would defeat the purpose of the Video Field, since that is what it was made for, and it's more convenient.