Default [Q] Nexus 5 slow motion video in Android L

Hello guys, is there a chance that with the new camera API in Android L we will see slow motion feature on a Nexus 5? i'm really interested in this argument and so i made a lot of searches about it. What i found is that Jishnu, the developer that made the Camera mod for the Nexus 5, said that the problem is there's no libs for the slow motion implementation. I really wish to know if our phone is hardware capable of that feature and so the implementation is only software related or not.

Sorry for my English xD