de if passing prompt_embeds directly.   negative_attention_mask (torch.FloatTensor, optional) —
Pre-generated negative attention mask. Must provide if passing negative_prompt_embeds directly.   output_type (str, optional, defaults to "pil") —
The output format of the generate image. Choose between
PIL: PIL.Image.Image or np.array.   return_dict (bool, optional, defaults to True) —
Whether or not to return a ~pipelines.stable_diffusion.IFPipelin