Droid Data Download

[taeyeopl]

Thanks for sharing the code.

We used the following link to download droid datasets: git lfs clone https://www.modelscope.cn/hutchinsonian/droid_processed.git data/droid/_modelscope_droid_processed

It looks like only droid_processed_data_0000.tar.zst is valid, the other 0001 ~ 0150 tars are failed. Do you have tips for here?

root@3b0914fac9aa:/mnt5/VLA/4D-VLA/data/droid/data/droid/_modelscope_droid_processed/data/droid/droid_processed_data_tar# 

tar --use-compress-program=unzstd -xvf droid_processed_data_0001.tar.zst

zstd: /*stdin*\: unsupported format 
tar: Child returned status 1
tar: Error is not recoverable: exiting now