Question about failure video during training

[oo1232]

Thank you very much for your outstanding work and for sharing this repository.

I have a question regarding the video generation process: during training, the intermediate videos saved appear largely unsuccessful. However, during the evaluation phase, the success rate returns to a normal level and the visual success is as expected. Furthermore, could you advise on the best practices for saving videos during the training phase that accurately reflect the model's performance in evaluation mode?
Videos saved during Training：

Video saved during Eval：
Success rate: 100.0 %

Could you please provide some insights or suggestions on why this discrepancy might occur? Your assistance is greatly appreciated.