About Fix

When I try to use my own videos for tracking, I find it difficult to correct the tracking results sometimes. I can only add a few points to the frame to be modified and then re-run the program to view the output results. For some videos that are difficult to modify, I need to repeat this process many times, which is a waste of time. Is there any way to visually see how the mask of this frame will change after adding points, like the demo on the web page?