How to keep camera static in SVD?

[ljcheng136]

Nice work! I'm running inference with MotionCtrl and SVD from the svd branch with ckpt downloaded from here. I try to keep the camera trajectory static using RAW Camera Poses in Custom Camera Poses, that is 1 0 0 0 0 1 0 0 0 0 1 0 repeats 14 lines. However, the camera trajectory in the output video cannot remain static and tend to move randomly.
Here are some examples of my experiments:

1. default setting:
   https://github.com/user-attachments/assets/12daa130-55c3-482c-a6ad-97e94b858719
2. change motion speed:
   https://github.com/user-attachments/assets/4d0eb5f9-326e-4043-bcfd-f6d91ec7236b
3. change seed:
   https://github.com/user-attachments/assets/6c401028-8bcc-4a52-b832-2a643547527e
4. test other input images:
   https://github.com/user-attachments/assets/c972a8b5-4ccb-42f8-85af-661bfe4f07af
   Does anyone know where my operation went wrong? Thanks a lot!