Increase audio input gain directly in meyda

[TimPietrusky]

Is your feature request related to a problem? Please describe.
Increase the gain in meyda, so that the input audio can be controlled.

Describe the solution you'd like
Audio Gain component in the bottom bar next to fps.

Describe alternatives you've considered
Increase the volume in the application that is playing back the audio. Having an external audio interface that can increase the gain, but for the price of having distorted audio. I want to keep the original audio input untouched, so that I can still record it.

[2xAA]

Why would increasing the audio gain before modV result in unusable clipped audio?
If you're clipping it's definitely too loud at that point and it's unusable for clean visuals.

If more gain is required, use expressions and multiplication or fix your audio setup.

[TimPietrusky]

I want to boost the whole value, so that all my expressions are boosted at once.