Run my compiled Vireio perception with supported games

[SHYao]

Dear All,

I'm trying to execute my compiled Vireio perception binary with supported steam games,including Left 4 dead 2 and Batman: Arkham City.
To do so, I downloaded the open source from cybereality/Perception github (Commits on Mar 21, 2016) and compiled it with Release mode. I then copied the VRboost.dll from the official downloaded Vireio Perception 3.0.1 into my release folder(C:\..\Desktop\Perception\Release\Perception\bin) and executed my compiled Vireio perception binary. Unfortunately, I still saw the 2D rendering in L4d2 and BatmanAC. However, I executed the official Vireio perception Ver 3.0.1 binary with L4d2 and BatmanAC.I could see 3D rendering in both games.
Any hints on how I may dig deeper?

Any suggestions are highly appreciated.