My Samsung Smartphone creates videos with brilliant colors and sharpness but which stutter when I move the camera around in landscape. Most probably the internal CPU is not able to process the recording in real-time.

Is there a way to "repair" this afterwards in Avidemux?

I can imagine that there is a filter which interpolate the changes between two (key) frames and inserts additional frames which let the video appear more smooth and fluent.

How can I achieve this?