Commit Graph

5 Commits

Author SHA1 Message Date
Mahbod 30790de178 feat(edit-dataset): add concatenate_videos opt-out to merge (#3663)
* feat(edit-dataset): add `concatenate_videos` opt-out to merge

When merging datasets, source mp4s are concatenated into shards capped at
`video_files_size_in_mb` (default 200 MB). This is great for dataloader
throughput but destroys per-episode (or per-source) video boundaries,
which is undesirable when you want to inspect, ship, or reuse the
individual mp4s.

Add a `concatenate_videos: bool = True` knob plumbed through
`MergeConfig` → `merge_datasets` → `aggregate_datasets` → `aggregate_videos`.
When False, each source mp4 is copied 1:1 to its own destination mp4 with
no re-muxing, so the merge preserves source video boundaries.

Usage:

    lerobot-edit-dataset \
        --new_repo_id user/merged \
        --operation.type=merge \
        --operation.repo_ids "['user/a', 'user/b']" \
        --operation.concatenate_videos=false

Defaults are unchanged; the dataloader path is unaffected because the
`episodes.parquet` `from_timestamp`/`to_timestamp` index keeps working
regardless of whether each mp4 holds one or many episodes.

* feat(edit-dataset): extend concatenate opt-out to data files

Following review, add a concatenate_data flag mirroring concatenate_videos,
threaded through MergeConfig, merge_datasets, aggregate_datasets, aggregate_data
and append_or_create_parquet_file. Metadata index files still always concatenate.

Also trim the verbose docstrings and comments since the names are
self-explanatory, and extend the existing merge test to cover data files.
2026-06-12 20:05:04 +02:00
Steven Palma df0763a2bc feat(dependencies): minimal default tag install (#3362) 2026-04-12 20:03:04 +02:00
Caroline Pascal 63dca86df8 fix(dataset edit tools): clarifying root argument usage + adding related features (#3049)
* fix(root): adding proper support for the root and new_root arguments

* feat(roots): adding a roots agrument for the merge operation

* chore(clean): cleaning up code

* chore(doctrings): updating doctrings with new features

* fix(repo_id): setting repo_id to None when not needed

* fix(roots/repo_ids): making mypy happy by using repo_ids and roots for merge operation

* fix(path): fixing path related issues

* fix(repo_id): fixing issues related to repo_id

* chore(doctrings): updating docstrings + fix typo

* chore(clean): cleaning code

* fix(split new_repo_id): reverting new_repo_id addition for split operation

* docs(dosctrings): completing docstrings

* fix(repo_ids/roots): improving checks for repo_ids/roots lengths

* fix(repo_ids): making repo_ids optional in MergeConfig but raise if not given

* fix(docstrings): fixing docstrings for split operation

* fix(hints): updating get_output_path hints to accept paths as strings too

* fix(y/N prompts): removing y/N prompts in lerobot_edit_dataset

* fix(merge repo_id): fixing merge operation to use new_repo_id instead of repo_id

* fix(typo): fixing typo in doctrings
2026-03-03 15:40:46 +01:00
masato-ka 51d3822d75 feat(datasets): Add info operation to lerobot-edit-dataset command (#2917)
* Add New featrue to lerobot_edit_datset.py that show dataset information.

* Fix to draccus error when happen give only --operation.type=info

* Updating test and documents regarding lerobot-edit-dataset info function.

* Updating documents regarding lerobot-edit-dataset extract function. option name in document is mistake.

* feat(datasets): Update to align formatting with pre-commit.(#2917)

Update to align formatting by pre-commit.

---------

Co-authored-by: Caroline Pascal <caroline8.pascal@gmail.com>
2026-02-17 20:09:42 +01:00
Caroline Pascal adebbcf090 fix(dataset tools draccus): fixing draccus parsing for dataset edit operation type specification (#2949)
* fix(edit dataset operation): fixing dataset tools CLI operation type specification

* test(edit dataset operation): adding tests for dataset tools operation type specification

* chore(format): running pre-commit

* chore(backward compatibility): adding a type property in OperationConfig for backward compatibility

Signed-off-by: Caroline Pascal <caroline8.pascal@gmail.com>
2026-02-12 18:56:04 +01:00