This site is just a forum for recorder players. I think that the lessons you are referring to are the ones at LearnRecorder.com I’m the creator, they are not in a video format. As far as I know, there are no other recorder teaching sites, video or otherwise.
There is some material at the American Recorder Society site, likewise some at the Dolmetsch site. However, for the time being at least, I think that LearnRecorder.com is the most comprehensive online recorder teaching program available.
Mostly alto, plays with Balmain Baroque