nodes/kijai-ComfyUI-WanVideoWrapper
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Don't remove lora in loop sampling offload

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kijai
2025-12-08 09:43:36 +02:00
parent 0e81adb843
commit 00971fc121
1 changed files with 6 additions and 5 deletions
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nodes_sampler.py
+6 -5
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@@ -44,7 +44,7 @@ class MetaParameter(torch.nn.Parameter):
self.quant_type = quant_type
return self
def offload_transformer(transformer):
def offload_transformer(transformer, remove_lora=True):
transformer.teacache_state.clear_all()
transformer.magcache_state.clear_all()
transformer.easycache_state.clear_all()
@@ -66,7 +66,8 @@ def offload_transformer(transformer):
setattr(module, attr_name, MetaParameter(param.data.dtype, quant_type))
else:
pass
remove_lora_from_module(transformer)
if remove_lora:
remove_lora_from_module(transformer)
else:
transformer.to(offload_device)
@@ -2473,7 +2474,7 @@ class WanVideoSampler:
del noise, latent_motion_frames
if offload:
offload_transformer(transformer)
offload_transformer(transformer, remove_lora=False)
offloaded = True
if humo_image_cond is not None and humo_reference_count > 0:
latent = latent[:,:-humo_reference_count]
@@ -2784,7 +2785,7 @@ class WanVideoSampler:
if current_ref_images is not None or bg_images is not None or ref_latent is not None:
if offload:
offload_transformer(transformer)
offload_transformer(transformer, remove_lora=False)
offloaded = True
vae.to(device)
if wananim_ref_masks is not None:
@@ -2947,7 +2948,7 @@ class WanVideoSampler:
del noise
if offload:
offload_transformer(transformer)
offload_transformer(transformer, remove_lora=False)
offloaded = True
vae.to(device)