I'm using the setting where the camera automatically returns to a certain angle.

However, when I use this option, and press mouse3 to slightly turn the camera, then release it to return to default position, the following issue occurs: the camera will do a "twirl".

In this video I am for 0.5-1 seconds pressing mouse3 then changing the angle then releasing mouse3. The "twirl" the camera does is this issue. I repeat it 4 times.

http://youtu.be/bNgwtggfspU

Instead of having a smooth return from where the new modified angle is, to the default angle, the game instead makes a transition from a camera angle that is way off from what I am actually using.