How come when I recorde the .avi clips and play it back, the plane is at bottom right corner and only shown half of the plane. How is that?What is fps10,15,20,30?

From the FAQ:When I view the AVI movie I only see a quarter of the screen. How can I capture the entire screen area? Fraps can only currently capture at a maximum resolution of 640x480. Make sure that you configure the game to use this resolution before recording a movie. Also disable anti-aliasing if it is currently enabled.