ariG23498 HF Staff commited on
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Upload Lightricks_LTX-Video_0.txt with huggingface_hub

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  1. Lightricks_LTX-Video_0.txt +35 -0
Lightricks_LTX-Video_0.txt ADDED
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+ ```CODE:
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+ import torch
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+ from diffusers import DiffusionPipeline
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+ from diffusers.utils import load_image, export_to_video
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+
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+ # switch to "mps" for apple devices
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+ pipe = DiffusionPipeline.from_pretrained("Lightricks/LTX-Video", dtype=torch.bfloat16, device_map="cuda")
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+ pipe.to("cuda")
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+
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+ prompt = "A man with short gray hair plays a red electric guitar."
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+ image = load_image(
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+ "https://huggingface.co/datasets/huggingface/documentation-images/resolve/main/diffusers/guitar-man.png"
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+ )
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+
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+ output = pipe(image=image, prompt=prompt).frames[0]
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+ export_to_video(output, "output.mp4")
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+ ```
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+
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+ ERROR:
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+ Traceback (most recent call last):
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+ File "/tmp/Lightricks_LTX-Video_0QlFD3T.py", line 26, in <module>
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+ pipe = DiffusionPipeline.from_pretrained("Lightricks/LTX-Video", dtype=torch.bfloat16, device_map="cuda")
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+ File "/tmp/.cache/uv/environments-v2/cb88948adb0dfc46/lib/python3.13/site-packages/huggingface_hub/utils/_validators.py", line 114, in _inner_fn
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+ return fn(*args, **kwargs)
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+ File "/tmp/.cache/uv/environments-v2/cb88948adb0dfc46/lib/python3.13/site-packages/diffusers/pipelines/pipeline_utils.py", line 1025, in from_pretrained
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+ loaded_sub_model = load_sub_model(
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+ library_name=library_name,
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+ ...<21 lines>...
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+ quantization_config=quantization_config,
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+ )
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+ File "/tmp/.cache/uv/environments-v2/cb88948adb0dfc46/lib/python3.13/site-packages/diffusers/pipelines/pipeline_loading_utils.py", line 778, in load_sub_model
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+ raise ValueError(
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+ ...<2 lines>...
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+ )
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+ ValueError: The component <class 'transformers.models.t5.tokenization_t5._LazyModule.__getattr__.<locals>.Placeholder'> of <class 'diffusers.pipelines.ltx.pipeline_ltx.LTXPipeline'> cannot be loaded as it does not seem to have any of the loading methods defined in {'ModelMixin': ['save_pretrained', 'from_pretrained'], 'SchedulerMixin': ['save_pretrained', 'from_pretrained'], 'DiffusionPipeline': ['save_pretrained', 'from_pretrained'], 'OnnxRuntimeModel': ['save_pretrained', 'from_pretrained'], 'PreTrainedTokenizer': ['save_pretrained', 'from_pretrained'], 'PreTrainedTokenizerFast': ['save_pretrained', 'from_pretrained'], 'PreTrainedModel': ['save_pretrained', 'from_pretrained'], 'FeatureExtractionMixin': ['save_pretrained', 'from_pretrained'], 'ProcessorMixin': ['save_pretrained', 'from_pretrained'], 'ImageProcessingMixin': ['save_pretrained', 'from_pretrained'], 'ORTModule': ['save_pretrained', 'from_pretrained']}.