tional = None cross_attention_kwargs: Optional = None guess_mode: bool = False return_dict: bool = True  ) → ControlNetOutput or tuple  Parameters   sample (torch.FloatTensor) —
The noisy input tensor.   timestep (Union[torch.Tensor, float, int]) —
The number of timesteps to denoise an input.   encoder_hidden_states (torch.Tensor) —
The encoder hidden states.   controlnet_cond (torch.FloatTensor) —
The conditional input tensor of shape (batch_s