Corrupted video tar files in AISHELL8-RealScene (HF: SMIIP-lab)
Dear SMIIP-lab Team,
Thank you very much for releasing the AISHELL8-RealScene dataset; it is a highly valuable resource for the community.
While using the dataset, I encountered issues with several video tarballs. Despite multiple downloads and verifying that the local SHA256 checksums match the LFS hashes in the repository, these files remain unextractable. It appears they may have been corrupted during the initial upload process. The specific issues are as follows:
video/dev_video_00.tar.gz: The gzip stream is truncated in the middle (SHA256: 6fc0178f...ab45c24d).
video/dev_video_01.tar.gz: Invalid format (not a valid gzip file, SHA256: f2799b98...3c46f22a).
video/eval_video_01.tar.gz: Invalid format (not a valid gzip file, SHA256: a8fed62d...c27387a).
video/eval_video_02.tar.gz & video/train_video_12.tar.gz: Both lack the correct gzip magic number.
The audio tarballs, README, and specification PDFs all work perfectly. Could you please re-upload these 5 specific files?
Thank you again for your contribution and for your assistance in resolving this.
Best regards
Thank you for your feedback. We will check the five files and re-upload them as soon as possible.
Please merge all parts of each split before extraction. For example, run the following commands in Bash:
mkdir -p extracted
Dev
cat video/dev_video_{00..01}.tar.gz | tar -xz -C extracted
Eval
cat video/eval_video_{00..02}.tar.gz | tar -xz -C extracted
Train
cat video/train_video_{00..12}.tar.gz | tar -xz -C extracted