noteEnd() triggered without a corresponding activate()!
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bug
master branch
- Dominant language
- C++
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Description
... is a warning that I often see when I play notes quickly by dragging in the piano roll/view.
The visible consequence is that the instrument track fade button remains partially lit, like when a note is sustained.
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First steps
- Read the whole issue, then the project's contributing guide.
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- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start at src/gui/widgets/FadeButton.cpp around line 82 and reproduce the warning by dragging quickly in the piano roll/view. Trace the note activation and deactivation handling; done means rapid note playback no longer emits the warning and the instrument track fade button does not remain partially lit.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- cpp
- Domain
- desktop
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 45/100