How to output longer video?

[2022yingjie]

Hello, thank you for your excellent work, when I tried to modity the generate.py file and set the max_frame from 60 to 4000, it showed some error like this:
IndexError: The shape of the mask [1, 120] at index 1 does not match the shape of the indexed tensor [1, 4000, 24, 6] at index 1

Can you give me some suggestions about how to get longer video? Thank you very much~!

[GuyTevet]

Hi @2022yingjie , I don't know about this failure, but the model isn't naively supporting long sequences. For an MDM base solution, check out https://priormdm.github.io/priorMDM-page/