There's no way to stop JFBConnect from not setting the type on the page. What you can do though is use JFBConnect to re-set the type back to video. To do so, install and enable the Open Graph - Custom plugin that comes with JFBConnect. Then, go to the Open Graph area of JFBConnect and click into "Objects". Create a New Custom Object.
For the "type" set it to "video" and check the "Built-in Facebook Object" box. Set the name to anything you want, like HWDVideos.
Finally, in the URL Query Params, you'll need to set the URL parameters that are for any video pages in HWD Video Share. For instance, if the videos are on a URL like:
index.php?option=com_hwdvideoshare&view=video&id=12
You'd put:
option=com_hwdvideoshare
view=video
That will add the video tag for any of those types of pages, regardless of the id of the video. Please note that I'm completely making up the URL above, I don't know HWD very well, but hopefully that gets you the gist..
Sorry it's a little confusing. I can imagine adding a way to 'skip' adding OG tags to certain components as *some* do it correct. Most, honestly, do it incorrect and so we just take it over ourselves.
I hope that helps, but if not, let us know.
Thanks,
Alex