__init__.py 42.1 KB
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__version__ = "0.33.0.dev0"
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from typing import TYPE_CHECKING

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from diffusers.quantizers import quantization_config
from diffusers.utils import dummy_gguf_objects
from diffusers.utils.import_utils import (
    is_bitsandbytes_available,
    is_gguf_available,
    is_optimum_quanto_version,
    is_torchao_available,
)

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from .utils import (
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    DIFFUSERS_SLOW_IMPORT,
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    OptionalDependencyNotAvailable,
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    _LazyModule,
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    is_flax_available,
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    is_k_diffusion_available,
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    is_librosa_available,
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    is_note_seq_available,
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    is_onnx_available,
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    is_optimum_quanto_available,
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    is_scipy_available,
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    is_sentencepiece_available,
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    is_torch_available,
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    is_torchsde_available,
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    is_transformers_available,
)
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# Lazy Import based on
# https://github.com/huggingface/transformers/blob/main/src/transformers/__init__.py

# When adding a new object to this init, please add it to `_import_structure`. The `_import_structure` is a dictionary submodule to list of object names,
# and is used to defer the actual importing for when the objects are requested.
# This way `import diffusers` provides the names in the namespace without actually importing anything (and especially none of the backends).

_import_structure = {
    "configuration_utils": ["ConfigMixin"],
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    "hooks": [],
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    "loaders": ["FromOriginalModelMixin"],
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    "models": [],
    "pipelines": [],
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    "quantizers.quantization_config": [],
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    "schedulers": [],
    "utils": [
        "OptionalDependencyNotAvailable",
        "is_flax_available",
        "is_inflect_available",
        "is_invisible_watermark_available",
        "is_k_diffusion_available",
        "is_k_diffusion_version",
        "is_librosa_available",
        "is_note_seq_available",
        "is_onnx_available",
        "is_scipy_available",
        "is_torch_available",
        "is_torchsde_available",
        "is_transformers_available",
        "is_transformers_version",
        "is_unidecode_available",
        "logging",
    ],
}

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try:
    if not is_bitsandbytes_available():
        raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
    from .utils import dummy_bitsandbytes_objects

    _import_structure["utils.dummy_bitsandbytes_objects"] = [
        name for name in dir(dummy_bitsandbytes_objects) if not name.startswith("_")
    ]
else:
    _import_structure["quantizers.quantization_config"].append("BitsAndBytesConfig")

try:
    if not is_gguf_available():
        raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
    from .utils import dummy_gguf_objects

    _import_structure["utils.dummy_gguf_objects"] = [
        name for name in dir(dummy_gguf_objects) if not name.startswith("_")
    ]
else:
    _import_structure["quantizers.quantization_config"].append("GGUFQuantizationConfig")

try:
    if not is_torchao_available():
        raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
    from .utils import dummy_torchao_objects

    _import_structure["utils.dummy_torchao_objects"] = [
        name for name in dir(dummy_torchao_objects) if not name.startswith("_")
    ]
else:
    _import_structure["quantizers.quantization_config"].append("TorchAoConfig")

try:
    if not is_optimum_quanto_available():
        raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
    from .utils import dummy_optimum_quanto_objects

    _import_structure["utils.dummy_optimum_quanto_objects"] = [
        name for name in dir(dummy_optimum_quanto_objects) if not name.startswith("_")
    ]
else:
    _import_structure["quantizers.quantization_config"].append("QuantoConfig")


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try:
    if not is_onnx_available():
        raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
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    from .utils import dummy_onnx_objects  # noqa F403

    _import_structure["utils.dummy_onnx_objects"] = [
        name for name in dir(dummy_onnx_objects) if not name.startswith("_")
    ]

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else:
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    _import_structure["pipelines"].extend(["OnnxRuntimeModel"])
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try:
    if not is_torch_available():
        raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
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    from .utils import dummy_pt_objects  # noqa F403

    _import_structure["utils.dummy_pt_objects"] = [name for name in dir(dummy_pt_objects) if not name.startswith("_")]

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else:
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    _import_structure["hooks"].extend(
        [
            "HookRegistry",
            "PyramidAttentionBroadcastConfig",
            "apply_pyramid_attention_broadcast",
        ]
    )
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    _import_structure["models"].extend(
        [
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            "AllegroTransformer3DModel",
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            "AsymmetricAutoencoderKL",
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            "AuraFlowTransformer2DModel",
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            "AutoencoderDC",
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            "AutoencoderKL",
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            "AutoencoderKLAllegro",
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            "AutoencoderKLCogVideoX",
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            "AutoencoderKLHunyuanVideo",
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            "AutoencoderKLLTXVideo",
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            "AutoencoderKLMagvit",
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            "AutoencoderKLMochi",
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            "AutoencoderKLTemporalDecoder",
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            "AutoencoderKLWan",
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            "AutoencoderOobleck",
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            "AutoencoderTiny",
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            "CacheMixin",
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            "CogVideoXTransformer3DModel",
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            "CogView3PlusTransformer2DModel",
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            "CogView4Transformer2DModel",
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            "ConsisIDTransformer3DModel",
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            "ConsistencyDecoderVAE",
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            "ControlNetModel",
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            "ControlNetUnionModel",
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            "ControlNetXSAdapter",
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            "DiTTransformer2DModel",
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            "EasyAnimateTransformer3DModel",
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            "FluxControlNetModel",
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            "FluxMultiControlNetModel",
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            "FluxTransformer2DModel",
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            "HunyuanDiT2DControlNetModel",
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            "HunyuanDiT2DModel",
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            "HunyuanDiT2DMultiControlNetModel",
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            "HunyuanVideoTransformer3DModel",
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            "I2VGenXLUNet",
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            "Kandinsky3UNet",
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            "LatteTransformer3DModel",
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            "LTXVideoTransformer3DModel",
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            "Lumina2Transformer2DModel",
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            "LuminaNextDiT2DModel",
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            "MochiTransformer3DModel",
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            "ModelMixin",
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            "MotionAdapter",
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            "MultiAdapter",
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            "MultiControlNetModel",
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            "OmniGenTransformer2DModel",
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            "PixArtTransformer2DModel",
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            "PriorTransformer",
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            "SanaTransformer2DModel",
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            "SD3ControlNetModel",
            "SD3MultiControlNetModel",
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            "SD3Transformer2DModel",
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            "SparseControlNetModel",
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            "StableAudioDiTModel",
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            "StableCascadeUNet",
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            "T2IAdapter",
            "T5FilmDecoder",
            "Transformer2DModel",
            "UNet1DModel",
            "UNet2DConditionModel",
            "UNet2DModel",
            "UNet3DConditionModel",
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            "UNetControlNetXSModel",
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            "UNetMotionModel",
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            "UNetSpatioTemporalConditionModel",
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            "UVit2DModel",
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            "VQModel",
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            "WanTransformer3DModel",
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        ]
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    )
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    _import_structure["optimization"] = [
        "get_constant_schedule",
        "get_constant_schedule_with_warmup",
        "get_cosine_schedule_with_warmup",
        "get_cosine_with_hard_restarts_schedule_with_warmup",
        "get_linear_schedule_with_warmup",
        "get_polynomial_decay_schedule_with_warmup",
        "get_scheduler",
    ]
    _import_structure["pipelines"].extend(
        [
            "AudioPipelineOutput",
            "AutoPipelineForImage2Image",
            "AutoPipelineForInpainting",
            "AutoPipelineForText2Image",
            "ConsistencyModelPipeline",
            "DanceDiffusionPipeline",
            "DDIMPipeline",
            "DDPMPipeline",
            "DiffusionPipeline",
            "DiTPipeline",
            "ImagePipelineOutput",
            "KarrasVePipeline",
            "LDMPipeline",
            "LDMSuperResolutionPipeline",
            "PNDMPipeline",
            "RePaintPipeline",
            "ScoreSdeVePipeline",
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            "StableDiffusionMixin",
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        ]
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    )
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    _import_structure["quantizers"] = ["DiffusersQuantizer"]
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    _import_structure["schedulers"].extend(
        [
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            "AmusedScheduler",
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            "CMStochasticIterativeScheduler",
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            "CogVideoXDDIMScheduler",
            "CogVideoXDPMScheduler",
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            "DDIMInverseScheduler",
            "DDIMParallelScheduler",
            "DDIMScheduler",
            "DDPMParallelScheduler",
            "DDPMScheduler",
            "DDPMWuerstchenScheduler",
            "DEISMultistepScheduler",
            "DPMSolverMultistepInverseScheduler",
            "DPMSolverMultistepScheduler",
            "DPMSolverSinglestepScheduler",
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            "EDMDPMSolverMultistepScheduler",
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            "EDMEulerScheduler",
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            "EulerAncestralDiscreteScheduler",
            "EulerDiscreteScheduler",
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            "FlowMatchEulerDiscreteScheduler",
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            "FlowMatchHeunDiscreteScheduler",
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            "HeunDiscreteScheduler",
            "IPNDMScheduler",
            "KarrasVeScheduler",
            "KDPM2AncestralDiscreteScheduler",
            "KDPM2DiscreteScheduler",
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            "LCMScheduler",
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            "PNDMScheduler",
            "RePaintScheduler",
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            "SASolverScheduler",
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            "SchedulerMixin",
            "ScoreSdeVeScheduler",
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            "TCDScheduler",
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            "UnCLIPScheduler",
            "UniPCMultistepScheduler",
            "VQDiffusionScheduler",
        ]
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    )
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    _import_structure["training_utils"] = ["EMAModel"]
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try:
    if not (is_torch_available() and is_scipy_available()):
        raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
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    from .utils import dummy_torch_and_scipy_objects  # noqa F403

    _import_structure["utils.dummy_torch_and_scipy_objects"] = [
        name for name in dir(dummy_torch_and_scipy_objects) if not name.startswith("_")
    ]

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else:
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    _import_structure["schedulers"].extend(["LMSDiscreteScheduler"])
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try:
    if not (is_torch_available() and is_torchsde_available()):
        raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
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    from .utils import dummy_torch_and_torchsde_objects  # noqa F403

    _import_structure["utils.dummy_torch_and_torchsde_objects"] = [
        name for name in dir(dummy_torch_and_torchsde_objects) if not name.startswith("_")
    ]

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else:
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    _import_structure["schedulers"].extend(["CosineDPMSolverMultistepScheduler", "DPMSolverSDEScheduler"])
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try:
    if not (is_torch_available() and is_transformers_available()):
        raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
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    from .utils import dummy_torch_and_transformers_objects  # noqa F403

    _import_structure["utils.dummy_torch_and_transformers_objects"] = [
        name for name in dir(dummy_torch_and_transformers_objects) if not name.startswith("_")
    ]

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else:
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    _import_structure["pipelines"].extend(
        [
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            "AllegroPipeline",
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            "AltDiffusionImg2ImgPipeline",
            "AltDiffusionPipeline",
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            "AmusedImg2ImgPipeline",
            "AmusedInpaintPipeline",
            "AmusedPipeline",
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            "AnimateDiffControlNetPipeline",
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            "AnimateDiffPAGPipeline",
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            "AnimateDiffPipeline",
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            "AnimateDiffSDXLPipeline",
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            "AnimateDiffSparseControlNetPipeline",
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            "AnimateDiffVideoToVideoControlNetPipeline",
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            "AnimateDiffVideoToVideoPipeline",
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            "AudioLDM2Pipeline",
            "AudioLDM2ProjectionModel",
            "AudioLDM2UNet2DConditionModel",
            "AudioLDMPipeline",
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            "AuraFlowPipeline",
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            "BlipDiffusionControlNetPipeline",
            "BlipDiffusionPipeline",
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            "CLIPImageProjection",
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            "CogVideoXFunControlPipeline",
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            "CogVideoXImageToVideoPipeline",
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            "CogVideoXPipeline",
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            "CogVideoXVideoToVideoPipeline",
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            "CogView3PlusPipeline",
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            "CogView4Pipeline",
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            "ConsisIDPipeline",
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            "CycleDiffusionPipeline",
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            "EasyAnimateControlPipeline",
            "EasyAnimateInpaintPipeline",
            "EasyAnimatePipeline",
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            "FluxControlImg2ImgPipeline",
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            "FluxControlInpaintPipeline",
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            "FluxControlNetImg2ImgPipeline",
            "FluxControlNetInpaintPipeline",
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            "FluxControlNetPipeline",
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            "FluxControlPipeline",
            "FluxFillPipeline",
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            "FluxImg2ImgPipeline",
            "FluxInpaintPipeline",
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            "FluxPipeline",
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            "FluxPriorReduxPipeline",
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            "HunyuanDiTControlNetPipeline",
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            "HunyuanDiTPAGPipeline",
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            "HunyuanDiTPipeline",
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            "HunyuanSkyreelsImageToVideoPipeline",
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            "HunyuanVideoImageToVideoPipeline",
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            "HunyuanVideoPipeline",
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            "I2VGenXLPipeline",
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            "IFImg2ImgPipeline",
            "IFImg2ImgSuperResolutionPipeline",
            "IFInpaintingPipeline",
            "IFInpaintingSuperResolutionPipeline",
            "IFPipeline",
            "IFSuperResolutionPipeline",
            "ImageTextPipelineOutput",
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            "Kandinsky3Img2ImgPipeline",
            "Kandinsky3Pipeline",
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            "KandinskyCombinedPipeline",
            "KandinskyImg2ImgCombinedPipeline",
            "KandinskyImg2ImgPipeline",
            "KandinskyInpaintCombinedPipeline",
            "KandinskyInpaintPipeline",
            "KandinskyPipeline",
            "KandinskyPriorPipeline",
            "KandinskyV22CombinedPipeline",
            "KandinskyV22ControlnetImg2ImgPipeline",
            "KandinskyV22ControlnetPipeline",
            "KandinskyV22Img2ImgCombinedPipeline",
            "KandinskyV22Img2ImgPipeline",
            "KandinskyV22InpaintCombinedPipeline",
            "KandinskyV22InpaintPipeline",
            "KandinskyV22Pipeline",
            "KandinskyV22PriorEmb2EmbPipeline",
            "KandinskyV22PriorPipeline",
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            "LatentConsistencyModelImg2ImgPipeline",
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            "LatentConsistencyModelPipeline",
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            "LattePipeline",
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            "LDMTextToImagePipeline",
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            "LEditsPPPipelineStableDiffusion",
            "LEditsPPPipelineStableDiffusionXL",
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            "LTXImageToVideoPipeline",
            "LTXPipeline",
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            "Lumina2Text2ImgPipeline",
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            "LuminaText2ImgPipeline",
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            "MarigoldDepthPipeline",
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            "MarigoldIntrinsicsPipeline",
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            "MarigoldNormalsPipeline",
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            "MochiPipeline",
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            "MusicLDMPipeline",
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            "OmniGenPipeline",
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            "PaintByExamplePipeline",
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            "PIAPipeline",
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            "PixArtAlphaPipeline",
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            "PixArtSigmaPAGPipeline",
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            "PixArtSigmaPipeline",
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            "ReduxImageEncoder",
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            "SanaPAGPipeline",
            "SanaPipeline",
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            "SemanticStableDiffusionPipeline",
            "ShapEImg2ImgPipeline",
            "ShapEPipeline",
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            "StableAudioPipeline",
            "StableAudioProjectionModel",
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            "StableCascadeCombinedPipeline",
            "StableCascadeDecoderPipeline",
            "StableCascadePriorPipeline",
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            "StableDiffusion3ControlNetInpaintingPipeline",
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            "StableDiffusion3ControlNetPipeline",
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            "StableDiffusion3Img2ImgPipeline",
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            "StableDiffusion3InpaintPipeline",
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            "StableDiffusion3PAGImg2ImgPipeline",
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            "StableDiffusion3PAGImg2ImgPipeline",
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            "StableDiffusion3PAGPipeline",
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            "StableDiffusion3Pipeline",
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            "StableDiffusionAdapterPipeline",
            "StableDiffusionAttendAndExcitePipeline",
            "StableDiffusionControlNetImg2ImgPipeline",
            "StableDiffusionControlNetInpaintPipeline",
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            "StableDiffusionControlNetPAGInpaintPipeline",
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            "StableDiffusionControlNetPAGPipeline",
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            "StableDiffusionControlNetPipeline",
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            "StableDiffusionControlNetXSPipeline",
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            "StableDiffusionDepth2ImgPipeline",
            "StableDiffusionDiffEditPipeline",
            "StableDiffusionGLIGENPipeline",
            "StableDiffusionGLIGENTextImagePipeline",
            "StableDiffusionImageVariationPipeline",
            "StableDiffusionImg2ImgPipeline",
            "StableDiffusionInpaintPipeline",
            "StableDiffusionInpaintPipelineLegacy",
            "StableDiffusionInstructPix2PixPipeline",
            "StableDiffusionLatentUpscalePipeline",
            "StableDiffusionLDM3DPipeline",
            "StableDiffusionModelEditingPipeline",
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            "StableDiffusionPAGImg2ImgPipeline",
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            "StableDiffusionPAGInpaintPipeline",
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            "StableDiffusionPAGPipeline",
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            "StableDiffusionPanoramaPipeline",
            "StableDiffusionParadigmsPipeline",
            "StableDiffusionPipeline",
            "StableDiffusionPipelineSafe",
            "StableDiffusionPix2PixZeroPipeline",
            "StableDiffusionSAGPipeline",
            "StableDiffusionUpscalePipeline",
            "StableDiffusionXLAdapterPipeline",
            "StableDiffusionXLControlNetImg2ImgPipeline",
            "StableDiffusionXLControlNetInpaintPipeline",
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            "StableDiffusionXLControlNetPAGImg2ImgPipeline",
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            "StableDiffusionXLControlNetPAGPipeline",
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            "StableDiffusionXLControlNetPipeline",
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            "StableDiffusionXLControlNetUnionImg2ImgPipeline",
            "StableDiffusionXLControlNetUnionInpaintPipeline",
            "StableDiffusionXLControlNetUnionPipeline",
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            "StableDiffusionXLControlNetXSPipeline",
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            "StableDiffusionXLImg2ImgPipeline",
            "StableDiffusionXLInpaintPipeline",
            "StableDiffusionXLInstructPix2PixPipeline",
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            "StableDiffusionXLPAGImg2ImgPipeline",
            "StableDiffusionXLPAGInpaintPipeline",
            "StableDiffusionXLPAGPipeline",
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            "StableDiffusionXLPipeline",
            "StableUnCLIPImg2ImgPipeline",
            "StableUnCLIPPipeline",
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            "StableVideoDiffusionPipeline",
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            "TextToVideoSDPipeline",
            "TextToVideoZeroPipeline",
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            "TextToVideoZeroSDXLPipeline",
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            "UnCLIPImageVariationPipeline",
            "UnCLIPPipeline",
            "UniDiffuserModel",
            "UniDiffuserPipeline",
            "UniDiffuserTextDecoder",
            "VersatileDiffusionDualGuidedPipeline",
            "VersatileDiffusionImageVariationPipeline",
            "VersatileDiffusionPipeline",
            "VersatileDiffusionTextToImagePipeline",
            "VideoToVideoSDPipeline",
            "VQDiffusionPipeline",
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            "WanImageToVideoPipeline",
            "WanPipeline",
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            "WuerstchenCombinedPipeline",
            "WuerstchenDecoderPipeline",
            "WuerstchenPriorPipeline",
        ]
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    )
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try:
    if not (is_torch_available() and is_transformers_available() and is_k_diffusion_available()):
        raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
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    from .utils import dummy_torch_and_transformers_and_k_diffusion_objects  # noqa F403

    _import_structure["utils.dummy_torch_and_transformers_and_k_diffusion_objects"] = [
        name for name in dir(dummy_torch_and_transformers_and_k_diffusion_objects) if not name.startswith("_")
    ]

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    _import_structure["pipelines"].extend(["StableDiffusionKDiffusionPipeline", "StableDiffusionXLKDiffusionPipeline"])
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try:
    if not (is_torch_available() and is_transformers_available() and is_sentencepiece_available()):
        raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
    from .utils import dummy_torch_and_transformers_and_sentencepiece_objects  # noqa F403

    _import_structure["utils.dummy_torch_and_transformers_and_sentencepiece_objects"] = [
        name for name in dir(dummy_torch_and_transformers_and_sentencepiece_objects) if not name.startswith("_")
    ]

else:
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    _import_structure["pipelines"].extend(["KolorsImg2ImgPipeline", "KolorsPAGPipeline", "KolorsPipeline"])
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try:
    if not (is_torch_available() and is_transformers_available() and is_onnx_available()):
        raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
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    from .utils import dummy_torch_and_transformers_and_onnx_objects  # noqa F403

    _import_structure["utils.dummy_torch_and_transformers_and_onnx_objects"] = [
        name for name in dir(dummy_torch_and_transformers_and_onnx_objects) if not name.startswith("_")
    ]

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else:
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    _import_structure["pipelines"].extend(
        [
            "OnnxStableDiffusionImg2ImgPipeline",
            "OnnxStableDiffusionInpaintPipeline",
            "OnnxStableDiffusionInpaintPipelineLegacy",
            "OnnxStableDiffusionPipeline",
            "OnnxStableDiffusionUpscalePipeline",
            "StableDiffusionOnnxPipeline",
        ]
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    )
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try:
    if not (is_torch_available() and is_librosa_available()):
        raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
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    from .utils import dummy_torch_and_librosa_objects  # noqa F403

    _import_structure["utils.dummy_torch_and_librosa_objects"] = [
        name for name in dir(dummy_torch_and_librosa_objects) if not name.startswith("_")
    ]

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else:
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    _import_structure["pipelines"].extend(["AudioDiffusionPipeline", "Mel"])
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try:
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    if not (is_transformers_available() and is_torch_available() and is_note_seq_available()):
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        raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
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    from .utils import dummy_transformers_and_torch_and_note_seq_objects  # noqa F403

    _import_structure["utils.dummy_transformers_and_torch_and_note_seq_objects"] = [
        name for name in dir(dummy_transformers_and_torch_and_note_seq_objects) if not name.startswith("_")
    ]


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else:
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    _import_structure["pipelines"].extend(["SpectrogramDiffusionPipeline"])
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try:
    if not is_flax_available():
        raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
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    from .utils import dummy_flax_objects  # noqa F403

    _import_structure["utils.dummy_flax_objects"] = [
        name for name in dir(dummy_flax_objects) if not name.startswith("_")
    ]


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else:
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    _import_structure["models.controlnets.controlnet_flax"] = ["FlaxControlNetModel"]
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    _import_structure["models.modeling_flax_utils"] = ["FlaxModelMixin"]
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    _import_structure["models.unets.unet_2d_condition_flax"] = ["FlaxUNet2DConditionModel"]
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    _import_structure["models.vae_flax"] = ["FlaxAutoencoderKL"]
    _import_structure["pipelines"].extend(["FlaxDiffusionPipeline"])
    _import_structure["schedulers"].extend(
        [
            "FlaxDDIMScheduler",
            "FlaxDDPMScheduler",
            "FlaxDPMSolverMultistepScheduler",
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            "FlaxEulerDiscreteScheduler",
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            "FlaxKarrasVeScheduler",
            "FlaxLMSDiscreteScheduler",
            "FlaxPNDMScheduler",
            "FlaxSchedulerMixin",
            "FlaxScoreSdeVeScheduler",
        ]
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    )

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try:
    if not (is_flax_available() and is_transformers_available()):
        raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
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    from .utils import dummy_flax_and_transformers_objects  # noqa F403

    _import_structure["utils.dummy_flax_and_transformers_objects"] = [
        name for name in dir(dummy_flax_and_transformers_objects) if not name.startswith("_")
    ]


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else:
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    _import_structure["pipelines"].extend(
        [
            "FlaxStableDiffusionControlNetPipeline",
            "FlaxStableDiffusionImg2ImgPipeline",
            "FlaxStableDiffusionInpaintPipeline",
            "FlaxStableDiffusionPipeline",
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            "FlaxStableDiffusionXLPipeline",
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        ]
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    )
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try:
    if not (is_note_seq_available()):
        raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
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    from .utils import dummy_note_seq_objects  # noqa F403

    _import_structure["utils.dummy_note_seq_objects"] = [
        name for name in dir(dummy_note_seq_objects) if not name.startswith("_")
    ]


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else:
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    _import_structure["pipelines"].extend(["MidiProcessor"])

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if TYPE_CHECKING or DIFFUSERS_SLOW_IMPORT:
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    from .configuration_utils import ConfigMixin
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    try:
        if not is_bitsandbytes_available():
            raise OptionalDependencyNotAvailable()
    except OptionalDependencyNotAvailable:
        from .utils.dummy_bitsandbytes_objects import *
    else:
        from .quantizers.quantization_config import BitsAndBytesConfig

    try:
        if not is_gguf_available():
            raise OptionalDependencyNotAvailable()
    except OptionalDependencyNotAvailable:
        from .utils.dummy_gguf_objects import *
    else:
        from .quantizers.quantization_config import GGUFQuantizationConfig

    try:
        if not is_torchao_available():
            raise OptionalDependencyNotAvailable()
    except OptionalDependencyNotAvailable:
        from .utils.dummy_torchao_objects import *
    else:
        from .quantizers.quantization_config import TorchAoConfig

    try:
        if not is_optimum_quanto_available():
            raise OptionalDependencyNotAvailable()
    except OptionalDependencyNotAvailable:
        from .utils.dummy_optimum_quanto_objects import *
    else:
        from .quantizers.quantization_config import QuantoConfig
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    try:
        if not is_onnx_available():
            raise OptionalDependencyNotAvailable()
    except OptionalDependencyNotAvailable:
        from .utils.dummy_onnx_objects import *  # noqa F403
    else:
        from .pipelines import OnnxRuntimeModel

    try:
        if not is_torch_available():
            raise OptionalDependencyNotAvailable()
    except OptionalDependencyNotAvailable:
        from .utils.dummy_pt_objects import *  # noqa F403
    else:
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        from .hooks import HookRegistry, PyramidAttentionBroadcastConfig, apply_pyramid_attention_broadcast
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        from .models import (
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            AllegroTransformer3DModel,
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            AsymmetricAutoencoderKL,
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Sayak Paul committed
712
            AuraFlowTransformer2DModel,
713
            AutoencoderDC,
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Dhruv Nair committed
714
            AutoencoderKL,
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Aryan committed
715
            AutoencoderKLAllegro,
716
            AutoencoderKLCogVideoX,
Aryan's avatar
Aryan committed
717
            AutoencoderKLHunyuanVideo,
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Aryan committed
718
            AutoencoderKLLTXVideo,
719
            AutoencoderKLMagvit,
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Aryan committed
720
            AutoencoderKLMochi,
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Suraj Patil committed
721
            AutoencoderKLTemporalDecoder,
722
            AutoencoderKLWan,
723
            AutoencoderOobleck,
Dhruv Nair's avatar
Dhruv Nair committed
724
            AutoencoderTiny,
725
            CacheMixin,
726
            CogVideoXTransformer3DModel,
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Yuxuan.Zhang committed
727
            CogView3PlusTransformer2DModel,
728
            CogView4Transformer2DModel,
Shenghai Yuan's avatar
Shenghai Yuan committed
729
            ConsisIDTransformer3DModel,
Will Berman's avatar
Will Berman committed
730
            ConsistencyDecoderVAE,
Dhruv Nair's avatar
Dhruv Nair committed
731
            ControlNetModel,
hlky's avatar
hlky committed
732
            ControlNetUnionModel,
733
            ControlNetXSAdapter,
734
            DiTTransformer2DModel,
735
            EasyAnimateTransformer3DModel,
王奇勋's avatar
王奇勋 committed
736
            FluxControlNetModel,
737
            FluxMultiControlNetModel,
Sayak Paul's avatar
Sayak Paul committed
738
            FluxTransformer2DModel,
739
            HunyuanDiT2DControlNetModel,
740
            HunyuanDiT2DModel,
741
            HunyuanDiT2DMultiControlNetModel,
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Aryan committed
742
            HunyuanVideoTransformer3DModel,
743
            I2VGenXLUNet,
744
            Kandinsky3UNet,
745
            LatteTransformer3DModel,
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Aryan committed
746
            LTXVideoTransformer3DModel,
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Le Zhuo committed
747
            Lumina2Transformer2DModel,
748
            LuminaNextDiT2DModel,
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749
            MochiTransformer3DModel,
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Dhruv Nair committed
750
            ModelMixin,
Dhruv Nair's avatar
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751
            MotionAdapter,
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Dhruv Nair committed
752
            MultiAdapter,
753
            MultiControlNetModel,
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Shitao Xiao committed
754
            OmniGenTransformer2DModel,
755
            PixArtTransformer2DModel,
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Dhruv Nair committed
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            PriorTransformer,
757
            SanaTransformer2DModel,
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            SD3ControlNetModel,
            SD3MultiControlNetModel,
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Dhruv Nair committed
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            SD3Transformer2DModel,
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            SparseControlNetModel,
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            StableAudioDiTModel,
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            T2IAdapter,
            T5FilmDecoder,
            Transformer2DModel,
            UNet1DModel,
            UNet2DConditionModel,
            UNet2DModel,
            UNet3DConditionModel,
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            UNetControlNetXSModel,
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            UNetMotionModel,
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Suraj Patil committed
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            UNetSpatioTemporalConditionModel,
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            UVit2DModel,
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            VQModel,
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            WanTransformer3DModel,
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        )
        from .optimization import (
            get_constant_schedule,
            get_constant_schedule_with_warmup,
            get_cosine_schedule_with_warmup,
            get_cosine_with_hard_restarts_schedule_with_warmup,
            get_linear_schedule_with_warmup,
            get_polynomial_decay_schedule_with_warmup,
            get_scheduler,
        )
        from .pipelines import (
            AudioPipelineOutput,
            AutoPipelineForImage2Image,
            AutoPipelineForInpainting,
            AutoPipelineForText2Image,
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            BlipDiffusionControlNetPipeline,
            BlipDiffusionPipeline,
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            CLIPImageProjection,
            ConsistencyModelPipeline,
            DanceDiffusionPipeline,
            DDIMPipeline,
            DDPMPipeline,
            DiffusionPipeline,
            DiTPipeline,
            ImagePipelineOutput,
            KarrasVePipeline,
            LDMPipeline,
            LDMSuperResolutionPipeline,
            PNDMPipeline,
            RePaintPipeline,
            ScoreSdeVePipeline,
807
            StableDiffusionMixin,
Dhruv Nair's avatar
Dhruv Nair committed
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        )
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        from .quantizers import DiffusersQuantizer
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        from .schedulers import (
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            AmusedScheduler,
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Dhruv Nair committed
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            CMStochasticIterativeScheduler,
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            CogVideoXDDIMScheduler,
            CogVideoXDPMScheduler,
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            DDIMInverseScheduler,
            DDIMParallelScheduler,
            DDIMScheduler,
            DDPMParallelScheduler,
            DDPMScheduler,
            DDPMWuerstchenScheduler,
            DEISMultistepScheduler,
            DPMSolverMultistepInverseScheduler,
            DPMSolverMultistepScheduler,
            DPMSolverSinglestepScheduler,
825
            EDMDPMSolverMultistepScheduler,
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Suraj Patil committed
826
            EDMEulerScheduler,
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Dhruv Nair committed
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828
            EulerAncestralDiscreteScheduler,
            EulerDiscreteScheduler,
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Dhruv Nair committed
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            FlowMatchEulerDiscreteScheduler,
830
            FlowMatchHeunDiscreteScheduler,
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            HeunDiscreteScheduler,
            IPNDMScheduler,
            KarrasVeScheduler,
            KDPM2AncestralDiscreteScheduler,
            KDPM2DiscreteScheduler,
836
            LCMScheduler,
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Dhruv Nair committed
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838
            PNDMScheduler,
            RePaintScheduler,
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Junsong Chen committed
839
            SASolverScheduler,
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            SchedulerMixin,
            ScoreSdeVeScheduler,
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            TCDScheduler,
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            UnCLIPScheduler,
            UniPCMultistepScheduler,
            VQDiffusionScheduler,
        )
        from .training_utils import EMAModel

    try:
        if not (is_torch_available() and is_scipy_available()):
            raise OptionalDependencyNotAvailable()
    except OptionalDependencyNotAvailable:
        from .utils.dummy_torch_and_scipy_objects import *  # noqa F403
    else:
        from .schedulers import LMSDiscreteScheduler

    try:
        if not (is_torch_available() and is_torchsde_available()):
            raise OptionalDependencyNotAvailable()
    except OptionalDependencyNotAvailable:
        from .utils.dummy_torch_and_torchsde_objects import *  # noqa F403
    else:
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        from .schedulers import CosineDPMSolverMultistepScheduler, DPMSolverSDEScheduler
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    try:
        if not (is_torch_available() and is_transformers_available()):
            raise OptionalDependencyNotAvailable()
    except OptionalDependencyNotAvailable:
        from .utils.dummy_torch_and_transformers_objects import *  # noqa F403
    else:
        from .pipelines import (
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            AllegroPipeline,
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            AltDiffusionImg2ImgPipeline,
            AltDiffusionPipeline,
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            AmusedImg2ImgPipeline,
            AmusedInpaintPipeline,
            AmusedPipeline,
878
            AnimateDiffControlNetPipeline,
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            AnimateDiffPAGPipeline,
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880
            AnimateDiffPipeline,
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            AnimateDiffSDXLPipeline,
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882
            AnimateDiffSparseControlNetPipeline,
883
            AnimateDiffVideoToVideoControlNetPipeline,
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884
            AnimateDiffVideoToVideoPipeline,
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            AudioLDM2Pipeline,
            AudioLDM2ProjectionModel,
            AudioLDM2UNet2DConditionModel,
            AudioLDMPipeline,
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Sayak Paul committed
889
            AuraFlowPipeline,
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            CLIPImageProjection,
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            CogVideoXFunControlPipeline,
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            CogVideoXImageToVideoPipeline,
893
            CogVideoXPipeline,
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            CogVideoXVideoToVideoPipeline,
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            CogView3PlusPipeline,
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            CogView4Pipeline,
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            ConsisIDPipeline,
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            CycleDiffusionPipeline,
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            EasyAnimateControlPipeline,
            EasyAnimateInpaintPipeline,
            EasyAnimatePipeline,
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            FluxControlImg2ImgPipeline,
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            FluxControlInpaintPipeline,
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            FluxControlNetImg2ImgPipeline,
            FluxControlNetInpaintPipeline,
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            FluxControlNetPipeline,
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            FluxControlPipeline,
            FluxFillPipeline,
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            FluxImg2ImgPipeline,
            FluxInpaintPipeline,
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            FluxPipeline,
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            FluxPriorReduxPipeline,
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            HunyuanDiTControlNetPipeline,
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            HunyuanDiTPAGPipeline,
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            HunyuanDiTPipeline,
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            HunyuanSkyreelsImageToVideoPipeline,
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            HunyuanVideoImageToVideoPipeline,
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            HunyuanVideoPipeline,
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            I2VGenXLPipeline,
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            IFImg2ImgPipeline,
            IFImg2ImgSuperResolutionPipeline,
            IFInpaintingPipeline,
            IFInpaintingSuperResolutionPipeline,
            IFPipeline,
            IFSuperResolutionPipeline,
            ImageTextPipelineOutput,
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            Kandinsky3Img2ImgPipeline,
            Kandinsky3Pipeline,
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            KandinskyCombinedPipeline,
            KandinskyImg2ImgCombinedPipeline,
            KandinskyImg2ImgPipeline,
            KandinskyInpaintCombinedPipeline,
            KandinskyInpaintPipeline,
            KandinskyPipeline,
            KandinskyPriorPipeline,
            KandinskyV22CombinedPipeline,
            KandinskyV22ControlnetImg2ImgPipeline,
            KandinskyV22ControlnetPipeline,
            KandinskyV22Img2ImgCombinedPipeline,
            KandinskyV22Img2ImgPipeline,
            KandinskyV22InpaintCombinedPipeline,
            KandinskyV22InpaintPipeline,
            KandinskyV22Pipeline,
            KandinskyV22PriorEmb2EmbPipeline,
            KandinskyV22PriorPipeline,
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            LatentConsistencyModelImg2ImgPipeline,
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            LatentConsistencyModelPipeline,
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            LattePipeline,
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            LDMTextToImagePipeline,
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            LEditsPPPipelineStableDiffusion,
            LEditsPPPipelineStableDiffusionXL,
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            LTXImageToVideoPipeline,
            LTXPipeline,
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            Lumina2Text2ImgPipeline,
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            LuminaText2ImgPipeline,
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            MarigoldDepthPipeline,
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            MarigoldIntrinsicsPipeline,
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            MarigoldNormalsPipeline,
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            MochiPipeline,
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            MusicLDMPipeline,
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            OmniGenPipeline,
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            PaintByExamplePipeline,
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            PIAPipeline,
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            PixArtAlphaPipeline,
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            PixArtSigmaPAGPipeline,
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            PixArtSigmaPipeline,
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            ReduxImageEncoder,
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            SanaPAGPipeline,
            SanaPipeline,
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            SemanticStableDiffusionPipeline,
            ShapEImg2ImgPipeline,
            ShapEPipeline,
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            StableAudioPipeline,
            StableAudioProjectionModel,
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            StableCascadeCombinedPipeline,
            StableCascadeDecoderPipeline,
            StableCascadePriorPipeline,
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            StableDiffusion3ControlNetInpaintingPipeline,
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            StableDiffusion3ControlNetPipeline,
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            StableDiffusion3Img2ImgPipeline,
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            StableDiffusion3InpaintPipeline,
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            StableDiffusion3PAGImg2ImgPipeline,
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            StableDiffusion3PAGPipeline,
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            StableDiffusion3Pipeline,
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            StableDiffusionAdapterPipeline,
            StableDiffusionAttendAndExcitePipeline,
            StableDiffusionControlNetImg2ImgPipeline,
            StableDiffusionControlNetInpaintPipeline,
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            StableDiffusionControlNetPAGInpaintPipeline,
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            StableDiffusionControlNetPAGPipeline,
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            StableDiffusionControlNetPipeline,
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            StableDiffusionControlNetXSPipeline,
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            StableDiffusionDepth2ImgPipeline,
            StableDiffusionDiffEditPipeline,
            StableDiffusionGLIGENPipeline,
            StableDiffusionGLIGENTextImagePipeline,
            StableDiffusionImageVariationPipeline,
            StableDiffusionImg2ImgPipeline,
            StableDiffusionInpaintPipeline,
            StableDiffusionInpaintPipelineLegacy,
            StableDiffusionInstructPix2PixPipeline,
            StableDiffusionLatentUpscalePipeline,
            StableDiffusionLDM3DPipeline,
            StableDiffusionModelEditingPipeline,
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            StableDiffusionPAGImg2ImgPipeline,
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            StableDiffusionPAGInpaintPipeline,
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            StableDiffusionPAGPipeline,
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            StableDiffusionPanoramaPipeline,
            StableDiffusionParadigmsPipeline,
            StableDiffusionPipeline,
            StableDiffusionPipelineSafe,
            StableDiffusionPix2PixZeroPipeline,
            StableDiffusionSAGPipeline,
            StableDiffusionUpscalePipeline,
            StableDiffusionXLAdapterPipeline,
            StableDiffusionXLControlNetImg2ImgPipeline,
            StableDiffusionXLControlNetInpaintPipeline,
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            StableDiffusionXLControlNetPAGImg2ImgPipeline,
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            StableDiffusionXLControlNetPAGPipeline,
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            StableDiffusionXLControlNetPipeline,
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            StableDiffusionXLControlNetUnionImg2ImgPipeline,
            StableDiffusionXLControlNetUnionInpaintPipeline,
            StableDiffusionXLControlNetUnionPipeline,
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            StableDiffusionXLControlNetXSPipeline,
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            StableDiffusionXLImg2ImgPipeline,
            StableDiffusionXLInpaintPipeline,
            StableDiffusionXLInstructPix2PixPipeline,
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            StableDiffusionXLPAGImg2ImgPipeline,
            StableDiffusionXLPAGInpaintPipeline,
            StableDiffusionXLPAGPipeline,
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            StableDiffusionXLPipeline,
            StableUnCLIPImg2ImgPipeline,
            StableUnCLIPPipeline,
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            StableVideoDiffusionPipeline,
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            TextToVideoSDPipeline,
            TextToVideoZeroPipeline,
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            TextToVideoZeroSDXLPipeline,
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            UnCLIPImageVariationPipeline,
            UnCLIPPipeline,
            UniDiffuserModel,
            UniDiffuserPipeline,
            UniDiffuserTextDecoder,
            VersatileDiffusionDualGuidedPipeline,
            VersatileDiffusionImageVariationPipeline,
            VersatileDiffusionPipeline,
            VersatileDiffusionTextToImagePipeline,
            VideoToVideoSDPipeline,
            VQDiffusionPipeline,
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            WanImageToVideoPipeline,
            WanPipeline,
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            WuerstchenCombinedPipeline,
            WuerstchenDecoderPipeline,
            WuerstchenPriorPipeline,
        )

    try:
        if not (is_torch_available() and is_transformers_available() and is_k_diffusion_available()):
            raise OptionalDependencyNotAvailable()
    except OptionalDependencyNotAvailable:
        from .utils.dummy_torch_and_transformers_and_k_diffusion_objects import *  # noqa F403
    else:
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        from .pipelines import StableDiffusionKDiffusionPipeline, StableDiffusionXLKDiffusionPipeline
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    try:
        if not (is_torch_available() and is_transformers_available() and is_sentencepiece_available()):
            raise OptionalDependencyNotAvailable()
    except OptionalDependencyNotAvailable:
        from .utils.dummy_torch_and_transformers_and_sentencepiece_objects import *  # noqa F403
    else:
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        from .pipelines import KolorsImg2ImgPipeline, KolorsPAGPipeline, KolorsPipeline
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    try:
        if not (is_torch_available() and is_transformers_available() and is_onnx_available()):
            raise OptionalDependencyNotAvailable()
    except OptionalDependencyNotAvailable:
        from .utils.dummy_torch_and_transformers_and_onnx_objects import *  # noqa F403
    else:
        from .pipelines import (
            OnnxStableDiffusionImg2ImgPipeline,
            OnnxStableDiffusionInpaintPipeline,
            OnnxStableDiffusionInpaintPipelineLegacy,
            OnnxStableDiffusionPipeline,
            OnnxStableDiffusionUpscalePipeline,
            StableDiffusionOnnxPipeline,
        )

    try:
        if not (is_torch_available() and is_librosa_available()):
            raise OptionalDependencyNotAvailable()
    except OptionalDependencyNotAvailable:
        from .utils.dummy_torch_and_librosa_objects import *  # noqa F403
    else:
        from .pipelines import AudioDiffusionPipeline, Mel

    try:
        if not (is_transformers_available() and is_torch_available() and is_note_seq_available()):
            raise OptionalDependencyNotAvailable()
    except OptionalDependencyNotAvailable:
        from .utils.dummy_transformers_and_torch_and_note_seq_objects import *  # noqa F403
    else:
        from .pipelines import SpectrogramDiffusionPipeline

    try:
        if not is_flax_available():
            raise OptionalDependencyNotAvailable()
    except OptionalDependencyNotAvailable:
        from .utils.dummy_flax_objects import *  # noqa F403
    else:
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        from .models.controlnets.controlnet_flax import FlaxControlNetModel
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        from .models.modeling_flax_utils import FlaxModelMixin
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        from .models.unets.unet_2d_condition_flax import FlaxUNet2DConditionModel
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        from .models.vae_flax import FlaxAutoencoderKL
        from .pipelines import FlaxDiffusionPipeline
        from .schedulers import (
            FlaxDDIMScheduler,
            FlaxDDPMScheduler,
            FlaxDPMSolverMultistepScheduler,
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            FlaxEulerDiscreteScheduler,
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            FlaxKarrasVeScheduler,
            FlaxLMSDiscreteScheduler,
            FlaxPNDMScheduler,
            FlaxSchedulerMixin,
            FlaxScoreSdeVeScheduler,
        )

    try:
        if not (is_flax_available() and is_transformers_available()):
            raise OptionalDependencyNotAvailable()
    except OptionalDependencyNotAvailable:
        from .utils.dummy_flax_and_transformers_objects import *  # noqa F403
    else:
        from .pipelines import (
            FlaxStableDiffusionControlNetPipeline,
            FlaxStableDiffusionImg2ImgPipeline,
            FlaxStableDiffusionInpaintPipeline,
            FlaxStableDiffusionPipeline,
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            FlaxStableDiffusionXLPipeline,
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        )

    try:
        if not (is_note_seq_available()):
            raise OptionalDependencyNotAvailable()
    except OptionalDependencyNotAvailable:
        from .utils.dummy_note_seq_objects import *  # noqa F403
    else:
        from .pipelines import MidiProcessor

else:
    import sys

    sys.modules[__name__] = _LazyModule(
        __name__,
        globals()["__file__"],
        _import_structure,
        module_spec=__spec__,
        extra_objects={"__version__": __version__},
    )