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[bugfix] checkpoint override #162

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[bugfix] checkpoint override #162

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16 changes: 12 additions & 4 deletions cosmos_transfer2/inference.py
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Original file line number Diff line number Diff line change
Expand Up @@ -48,8 +48,8 @@ def __init__(
if len(self.batch_hint_keys) == 1:
# pyrefly: ignore # bad-argument-type
checkpoint = MODEL_CHECKPOINTS[ModelKey(variant=self.batch_hint_keys[0])]
self.checkpoint_list = [checkpoint.path]
self.experiment = checkpoint.experiment
self.checkpoint_list = [args.checkpoint_path] if args.checkpoint_path else [checkpoint.path]
self.experiment = args.experiment if args.experiment else checkpoint.experiment
else:
# pyrefly: ignore # bad-argument-type
self.checkpoint_list = [MODEL_CHECKPOINTS[ModelKey(variant=key)].path for key in self.batch_hint_keys]
Expand Down Expand Up @@ -85,12 +85,20 @@ def __init__(
self.video_guardrail_runner = None

self.benchmark_timer = misc.TrainingTimer()

if args.checkpoint_path:
registered_exp_name = self.experiment
exp_override_opts = []
else:
registered_exp_name = EXPERIMENTS[self.experiment].registered_exp_name
exp_override_opts = EXPERIMENTS[self.experiment].command_args

# Initialize the inference class
self.inference_pipeline = ControlVideo2WorldInference(
registered_exp_name=EXPERIMENTS[self.experiment].registered_exp_name,
registered_exp_name=registered_exp_name,
checkpoint_paths=self.checkpoint_list,
s3_credential_path="",
exp_override_opts=EXPERIMENTS[self.experiment].command_args,
exp_override_opts=exp_override_opts,
process_group=process_group,
use_cp_wan=args.enable_parallel_tokenizer,
wan_cp_grid=args.parallel_tokenizer_grid,
Expand Down