SVPCode Not Interpolating Framerate?

Since it has been introduced, I have had the issue of SVPCode and sometimes SVP itself not interpolating the framerate of a source video, this is especially common with shorter videos (such as less than 1 minute). I already disabled the setting which prevents SVP from interpolating short videos (I think it defaulted to 10 seconds). This occurs regardless of file type--webm, mp4, mkv, etc.--and even occurs with videos longer than the default 10 second setting. The specific problem involves SVP and its code component detecting the video, but not attempting to interpolate it at all, e.g., I give it a 24fps video and it converts it to 24fps regardless of what I tell it to do. This happens with 30fps and 60fps content as well. What could be causing this exactly and is there any way to fix it on the user end?