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Merge pull request #509 from modelscope/wan-lora-converter

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Update lora.py
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Zhongjie Duan
2025-04-02 13:08:48 +08:00
committed by GitHub
parent 803ddcccc7 c4ed3d3e4b
commit c5a32f76c2
1 changed files with 15 additions and 0 deletions
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diffsynth/models/lora.py
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@@ -365,7 +365,22 @@ class FluxLoRAConverter:
else:
state_dict_[name] = param
return state_dict_
class WanLoRAConverter:
def __init__(self):
pass
@staticmethod
def align_to_opensource_format(state_dict, **kwargs):
state_dict = {"diffusion_model." + name.replace(".default.", "."): param for name, param in state_dict.items()}
return state_dict
@staticmethod
def align_to_diffsynth_format(state_dict, **kwargs):
state_dict = {name.replace("diffusion_model.", "").replace(".lora_A.weight", ".lora_A.default.weight").replace(".lora_B.weight", ".lora_B.default.weight"): param for name, param in state_dict.items()}
return state_dict
def get_lora_loaders():
return [SDLoRAFromCivitai(), SDXLLoRAFromCivitai(), FluxLoRAFromCivitai(), HunyuanVideoLoRAFromCivitai(), GeneralLoRAFromPeft()]