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8206b09 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 | from dataclasses import dataclass
from typing import List, Optional, Union
import numpy as np
import PIL
from ...utils import (
BaseOutput,
OptionalDependencyNotAvailable,
is_torch_available,
is_transformers_available,
)
@dataclass
class StableDiffusionXLPipelineOutput(BaseOutput):
"""
Output class for Stable Diffusion pipelines.
Args:
images (`List[PIL.Image.Image]` or `np.ndarray`)
List of denoised PIL images of length `batch_size` or numpy array of shape `(batch_size, height, width,
num_channels)`. PIL images or numpy array present the denoised images of the diffusion pipeline.
"""
images: Union[List[PIL.Image.Image], np.ndarray]
try:
if not (is_transformers_available() and is_torch_available()):
raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
from ...utils.dummy_torch_and_transformers_objects import * # noqa F403
else:
from .pipeline_stable_diffusion_xl import StableDiffusionXLPipeline
from .pipeline_stable_diffusion_xl_img2img import StableDiffusionXLImg2ImgPipeline
from .pipeline_stable_diffusion_xl_inpaint import StableDiffusionXLInpaintPipeline
from .pipeline_stable_diffusion_xl_instruct_pix2pix import StableDiffusionXLInstructPix2PixPipeline
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