wangzixiang
/
lerobot
mirror of https://github.com/huggingface/lerobot.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Fix check_delta_timestamps

This commit is contained in:
Simon Alibert 2024-10-23 18:17:56 +02:00
parent 7ae8d05326
commit b8bdbc1c5b
1 changed files with 5 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
lerobot/common/datasets/utils.py
View File

@ -298,10 +298,11 @@ def check_delta_timestamps(
""" """
outside_tolerance = {} outside_tolerance = {}
for key, delta_ts in delta_timestamps.items(): for key, delta_ts in delta_timestamps.items():
abs_delta_ts = torch.abs(torch.tensor(delta_ts)) within_tolerance = [abs(ts * fps - round(ts * fps)) <= tolerance_s for ts in delta_ts]
within_tolerance = (abs_delta_ts % (1 / fps)) <= tolerance_s if not all(within_tolerance):
if not torch.all(within_tolerance): outside_tolerance[key] = [
outside_tolerance[key] = torch.tensor(delta_ts)[~within_tolerance] ts for ts, is_within in zip(delta_ts, within_tolerance, strict=True) if not is_within
]
if len(outside_tolerance) > 0: if len(outside_tolerance) > 0:
if raise_value_error: if raise_value_error: