Weird Visual Movement in Clip with Static Position Keyframes

Thank you for the screen recording @carlos_6586. Does this happen if you add another keyframe right after (same position values) or change the last keyframe to a hold keyframe? Or a further test, if the clip speed is at 100%? If your keyframes are set to linear (both temporal and spatial) and resetting or redoing them isn't making a difference, I'm wondering if the speed change on the screen recording (which is likely variable frame rate footage) is affecting the keyframing. Another workaround you could try is if you nest the video with the speed change, and apply the position keyframes to the nest instead, or vice versa, but keeping the two effects separate.

Most likely your Spatial keyframes are set to auto bezier.

Hi @Dani_V. 

Thanks for your response!

Speed is at 150%, no frame holds, and no effects applied.
The weird part is that the video shifts visually right after the keyframe, but the position and scale values don’t change at all.

I’m attaching a screen recording so you can see exactly what’s happening.

Screen Recording 

Let me know if you catch anything!

Thanks again,
Charly

Make a copy of the sequence (to fall back on if needed) and then try deleting and recreating the keyframes.

I've had that happen, and it fixed it for me.

Post screenshot of Program monitor and Effect controls with keyframes showing

Time remapping/speed stopwatch is default on.