mltframework/shotcut
Pull Request Overview
- Opened on August 3, 2026
- Status Open
- Commit count 7 with first commit August 3, 2026
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Add track volume control and audio level indicator in timeline
Track volume control is now available in each timeline track header and updates the track gain via a hidden volume filter.
A per-track audio level indicator shows the audio level for each track in the timeline UI. The indicator color mapping follows the audio meter gradient and updates in real time with incoming levels.
The the audiolevel and volume filters are hidden and are added after all the user filters. So some refactoring was necessary to keep track of normalizing filters (hidden), pre-user filters (subtitle feed - hidden), user filters (not hidden), and post-user filters (track volumen and level - hidden)
Depends on https://github.com/mltframework/mlt/pull/1278
Volume control:
Level indicators:
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