While asking question one should breakdown the whole thing into smaller questions and solve them one by one. But i am asking it the bad way,in order to completely explain my need and technical limitations hoping someone suggests the perfect set of technologies to work on.
I am to design something that will accept text as input convert into speech This speech is mouthed by a 3D model in realtime.
Here you can see all these things should be in realtime only hence I am thinking of doing it in some gaming engine, but i am not sure if what I am to do here is possible.
I need guidance, a path, on how I should make start.