| """Add a video to the dataset: fingerprint it and store it under an id.""" |
|
|
| import os |
|
|
| import storage |
| from fingerprint import extract_fingerprint, video_duration_seconds |
| from idgen import new_video_id |
|
|
|
|
| def ingest_video(source_path: str, title: str | None = None, samples_per_second: float = 1.0, video_id: str | None = None) -> dict: |
| """Ingest a video. Pass video_id to append a new patch to an existing |
| entry instead of creating a new one.""" |
| if not os.path.isfile(source_path): |
| raise FileNotFoundError(source_path) |
|
|
| fingerprint = extract_fingerprint(source_path, samples_per_second=samples_per_second) |
| duration = video_duration_seconds(source_path) |
| title = title or os.path.basename(source_path) |
| video_id = video_id or new_video_id() |
|
|
| meta = storage.add_video_patch( |
| video_id=video_id, |
| title=title, |
| source_path=os.path.abspath(source_path), |
| duration_seconds=duration, |
| fingerprint=fingerprint, |
| ) |
| return meta |
|
|
