Number of frames in training and inference

[JunHanStudy]

Thank you for your codebase! It is great. I believe the number of frames in a clip for the training and inference should be the same, say a clip of 16? What if we want to generate a video of length 32? Could we generate a clip of 16 frames and then the following clip of 16 frames? If so, how could we condition on the first clip to generate the second clip?