Account for keyframes when performing synchronization
Open
Nobody has claimed this yet.
enhancement
- Dominant language
- Python
- Stars
- 7.9k
- Forks
- 323
- PR merge metrics
- No merged PRs in 30d
Description
Offering the best experience from the fansub community: https://unanimated.github.io/timing-basics.htm
Then it snaps to keyframes any lines that
1. start 250ms or less before a keyframe
2. start 250ms or less after
3. end 400ms or less before
4. end 500ms or less after.
Contributor guide
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First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by reviewing the timing-basics reference linked in the issue, then locate the subtitle synchronization entry point and how video timing data is obtained. Implement the four stated keyframe snapping windows and verify that synchronized subtitle timings match those rules.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- python
- Domain
- audio-video-rtc
- Issue type
- Feature
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100