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trellis/pipelines/__init__.py

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+from . import samplers
+from .trellis_image_to_3d import TrellisImageTo3DPipeline
+from .trellis_text_to_3d import TrellisTextTo3DPipeline
+
+
+def from_pretrained(path: str):
+    """
+    Load a pipeline from a model folder or a Hugging Face model hub.
+
+    Args:
+        path: The path to the model. Can be either local path or a Hugging Face model name.
+    """
+    import os
+    import json
+    is_local = os.path.exists(f"{path}/pipeline.json")
+
+    if is_local:
+        config_file = f"{path}/pipeline.json"
+    else:
+        from huggingface_hub import hf_hub_download
+        config_file = hf_hub_download(path, "pipeline.json")
+
+    with open(config_file, 'r') as f:
+        config = json.load(f)
+    return globals()[config['name']].from_pretrained(path)