tTensor, optional) —
Pre-generated negative text embeddings. Can be used to easily tweak text inputs (prompt weighting). If
not provided, negative_prompt_embeds are generated from the negative_prompt input argument.   output_type (str, optional, defaults to "np") —
The output format of the generated video. Choose between torch.FloatTensor or np.array.   return_dict (bool, optional, defaults to True) —
Whether or not to return a TextToVideoSDPip