Keyframes do not interpolate For some reason, the keyframes I think don't interpolate. It is impossible for me to create two keyframes with different opacity in the same clip but, the strangest thing is that, when trying, the values are reflected in the curve editor, with the line smoothed between the two values, but not in the timesheet, just as it is not reflected in the viewer. I can't even make a simple opacity fade...



Look at the capture as, the same keyframe has value 1.0 in the curves editor but 0.5 in the timesheet and the video editor. Does anyone know where the rays I have to look to solve this?

Thank you
Problem solved,

Copying the scene also copied the ANL tracks from the original scene. By deleting them from the List window, the keyframes can now be worked on properly. I still need to understand some basic Blender functions which, when I start directly with the video editor, I still don't control.

Thanks leander and Greetings