RAPTR and AMD Evolved are new and very buggy, and many of the programs they have to offer are in the same state because they are in the BETA stages. If you need a simple and easy to use free Recorder and Streaming Software, I recommend OBS. It is simple and a great tool used my many many people.
OBS:
https://obsproject.com/
It allows you to record/stream almost anywhere with many advanced options if you need those as well.