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Pepijn
2025-09-01 12:12:36 +02:00
parent c2bf226082
commit 9027c7866f
1 changed files with 1 additions and 1 deletions
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src/lerobot/scripts/train.py
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@@ -270,7 +270,7 @@ def train(cfg: TrainPipelineConfig):
pin_memory=device.type == "cuda", pin_memory=device.type == "cuda",
drop_last=False, drop_last=False,
persistent_workers=cfg.num_workers > 0, # Keep workers alive between epochs persistent_workers=cfg.num_workers > 0, # Keep workers alive between epochs
prefetch_factor=6, # Maximum prefetch for video pipeline prefetch_factor=3, # Prefetch for video pipeline
timeout=30, # Prevent hanging on video decode errors timeout=30, # Prevent hanging on video decode errors
) )
dl_iter = cycle(dataloader) dl_iter = cycle(dataloader)