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Merge pull request #1529 from Akegarasu/sd3

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fix: text_encoder_conds referenced before assignment
This commit is contained in:
Kohya S.
2024-09-01 18:29:27 +09:00
committed by GitHub
parent 8fdfd8c857 35882f8d5b
commit 928e0fc096
1 changed files with 10 additions and 6 deletions
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16
train_network.py
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@@ -1081,12 +1081,12 @@ class NetworkTrainer:
# print(f"set multiplier: {multipliers}")
accelerator.unwrap_model(network).set_multiplier(multipliers)
text_encoder_conds = []
text_encoder_outputs_list = batch.get("text_encoder_outputs_list", None)
if text_encoder_outputs_list is not None:
text_encoder_conds = text_encoder_outputs_list # List of text encoder outputs
if (
text_encoder_conds is None
or len(text_encoder_conds) == 0
len(text_encoder_conds) == 0
or text_encoder_conds[0] is None
or train_text_encoder
):
@@ -1112,10 +1112,14 @@ class NetworkTrainer:
if args.full_fp16:
encoded_text_encoder_conds = [c.to(weight_dtype) for c in encoded_text_encoder_conds]
# if encoded_text_encoder_conds is not None, update cached text_encoder_conds
for i in range(len(encoded_text_encoder_conds)):
if encoded_text_encoder_conds[i] is not None:
text_encoder_conds[i] = encoded_text_encoder_conds[i]
# if text_encoder_conds is not cached, use encoded_text_encoder_conds
if len(text_encoder_conds) == 0:
text_encoder_conds = encoded_text_encoder_conds
else:
# if encoded_text_encoder_conds is not None, update cached text_encoder_conds
for i in range(len(encoded_text_encoder_conds)):
if encoded_text_encoder_conds[i] is not None:
text_encoder_conds[i] = encoded_text_encoder_conds[i]
# sample noise, call unet, get target
noise_pred, target, timesteps, huber_c, weighting = self.get_noise_pred_and_target(