I wish it worked in MPC-HC, my fav player, but this type of filter is incompatible with it. MPC-HC can only handle static files that are not being written to. Only working with pull filters and not push filters IIRC. Windows Media Player is pretty much unworkable.have you tried it with other players? like MPC-HC or Windows Media Player?
It's only been a recent change that stopped TsReader working with PotPlayer.