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Align Segment Times to Keyframes – Add "Start to Previous, End to Next" option #2654
Description
The fewer issues I have to read, the more new features I will have time to implement, so I ask that you please try these things first
- Check out all the menus and keyboard shortcuts. Maybe the feature already exists?
- Try with the newest version from GitHub
- Read the documentation and FAQ, Known issues, Troubleshooting to see if the feature already exists
- See if someone already suggested this under Issues or Discussions
Description
Current Behavior:
- The feature allows aligning segment start and end individually with different strategies (nearest, previous, next)
- Alternatively, both can be aligned together using the same strategy
Requested Enhancement:
- Add a combined strategy: Start → Previous keyframe, End → Next keyframe
- This ensures that the selected segment always includes the full content around the chosen range, avoiding accidental trimming at either end
Additional Request:
- Provide keyboard shortcuts for segment manipulation options to speed up workflow
Use Case:
- When pre-configuring .llc files, I want to ensure that upon opening the video for final modifications, the segments are automatically aligned using the "Start to Previous, End to Next" strategy
- This avoids losing content at the start or end of the selection and makes editing more efficient
Activity
mifi commentedon Jan 29, 2026
Are you saying that you can currently achieve what you're asking by doing a multi step process:
but you would like it to instead be a 1 step process?
added to #254
aios-ai commentedon Feb 4, 2026
Yeah exactly. There is already an option for Both (start and end) in the "Align Segment Times to Keyframes" modal but then you can only choose between nearest, previous or next but not "previous and next" for start and end respectively. This would be the only option that makes sure that it contains always the full segment or more but never less.
With that option and ideally the keyboard shortcut, you can quickly "fix" the loose start and end frames of all segments upon opening the app.
add new "opposing" align mode