Need some timing utility

I’m a beginner of toon boom animate. I really love its design.

For animators, timing is very important. There’s no intuitive way to represent it. After drawing the key pose, we need add inbetweens and test it repeatedly to see if it’s ok.

I know there’re some motion capture devices to record human actions, but it’s expensive and hard to use.

Can we just record the mouse motion and playback it?

I mean adding a special layer which can record user’s mouse motion based on current FPS. Then generate the motion track and the position marker in each frame. Users can make their inbetweens much easier based on these markers.