Recording logarithmic automation hotfix #7621
Open
+1
−1
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
When you record an automation clip with a logarithmic knob (for example, a freq knob in the equalizer) the recorded values in the automation editor are correct.....
....But, for whatever reason, lmms tries to scale the recorded values back to linear when playing the automation, which causes the recorded frequency to be much lower.
This pr does not fix the underlying issue, but instead just scales the recorded values so that everything works.
Imo, the whole automation system needs some reorganizing, but that will have to wait. Just one example of the choas caused by swithcing between scaled/unscaled values: The automation editor conflicts with itself when showing scaled parameters. The tooltip shows the scaled value, while the actual stored value which you can edit when double-clicking on a node is unscaled. But again, that's for another day.
Fixes #6954 and #6209 and maybe #6490