Make global/main output level work

[lilyvanoekel]

Feature Description

Make "Output Level" work, this should control the main output level of the whole synthesizer.

Output Level controls the mainLevel param, which exists already, it just needs to be implemented in dsp/Percupuff.cmajor.

Motivation / Use Case

Currently there is a control for it, but it doesn't do anything.

Alternatives Considered

No response

Additional Context

No response

[Sitaram8472]

Hi @lilyvanoekel ,
I want to work on this issue. Please assign it to me under hacktoberfest.

[the-matrixneo]

Hey @lilyvanoekel can you please assign this issue to me, I have planned the approach:-

1. connecting mainLevel to the output level UI
2. multiplying mainLevel with the final output signal.
3. setting parameter range from 0.0 to 1.0

add the hacktoberfest2025 label to it.
Thank you!

[lilyvanoekel]

hi @the-matrixneo , thanks for your interest in this project! @Sitaram8472 has already picked up this issue. Are there any other issues you might be interested in?

[the-matrixneo]

No worries! @lilyvanoekel, I think it has already been 1 week since the issue was assigned, so I showed interest.