Question / Help QuickSync H.264 looks like it's losing bits in VLC and Vegas but not WMP

[JhoNConners]

Why does my quicksync h.264 footage look like this in vegas and VLC media player (https://gyazo.com/234ceb03034827d8bad1197d97ceb7f0)
But looks fine in Windows Media Player (https://gyazo.com/3f7a84993a1b72717ddb43287b741b6a)

Settings: https://gyazo.com/87b3c7f73ec451d010ce162c79d85281