MP4TagsSetTVSeason with season set to null doesn't delete tvsn atom

[danhi]

So I want to be able to delete the tvsn atom, but calling MP4TagsSetTVSeason with season set to null, doesn't delete it, just sets the value to null. I've got all the sources, so if there's no way to do this currently, if you could point me in the right direction I could modify MP4TagsSetTVSeason myself.

Also, there used to be a document that documented all the API that seemed to get lost after the move from google code. Any idea where it might be?

Thanks,

Dan