ss labels conditioning. Optional class labels to be applied as an embedding in
AdaLayerZeroNorm.   num_frames (int, optional, defaults to 1) —
The number of frames to be processed per batch. This is used to reshape the hidden states.   cross_attention_kwargs (dict, optional) —
A kwargs dictionary that if specified is passed along to the AttentionProcessor as defined under
self.processor in
diffusers.models.attention_processor.   return_dict (bo