Deletion of DXGM (FourCC)

Comment: Although I declined a proposed deletion, because I thought the article was too controversial for such a deletion due to its history, I agree that it should be deleted. What I'm particularly concerned about is at the opening of the article where it says that this is an "undocumented" codec. This implies that there is no way to |verify the accuracy of the information, and considering the lack of sources I think that's a real problem
Stance: delete
Cited policy: Wikipedia:Verifiability (WP:V)