See, opening with that is a better way of reporting an issue...you asked about 'Links', I answered about 'Links' You then commented again stating 'Links' and I answered again. But your actual issue is with 'Videos'...
Provide full screenshots of the following settings tabs, please, and I will do some testing to see if anything has changed with IPS updates since that functionality was added:
Main
Forums
Videos
Also provide a link to the post containing the video.