Tagged in this video/embed... (XFMG sidebar block)

It would be great if it were possible to extend the XFMG "Tagged in this image" side bar block to also support uploaded and embedded video. Understandably the on-image tooltip editing wouldn't make sense on top of a video player. I would just like to see the ability to show the sidebar block on video and embedded media:

On my site it is common to embed media that contains one or more members in the video. It is possible that the member(s) in these video are different people to the person who added the media to XFMG.

Thanks :)