MainViewController: bottom safe area inset

XIONControlPanel/Controllers/MainViewController.swift

@@ -138,10 +138,13 @@ class MainViewController: UIViewController, SwitchesViewControllerDelegate, Serv
                 width: bodyBounds.width - visualizationFrame.width,
                 height: bodyBounds.height
             )
-            let audioHeight = min(
+            let audioContentHeight = min(
                 AudioSectionView.preferredHeight(forWidth: rightColumnFrame.width),
                 bodyBounds.height * 0.22
             )
+            let audioBottomInset = view.safeAreaInsets.bottom
+            let audioHeight = audioContentHeight + audioBottomInset
+            _audioSectionView.bottomContentInset = audioBottomInset
             _switchesController.view.frame = CGRect(
                 x: rightColumnFrame.minX,
                 y: rightColumnFrame.minY,
@@ -164,6 +167,7 @@ class MainViewController: UIViewController, SwitchesViewControllerDelegate, Serv
             let switchesHeight = bodyBounds.height - audioHeight - lightsHeight - (sectionSpacing * 2.0)
 
             _visualizationController.view.frame = .zero
+            _audioSectionView.bottomContentInset = 0.0
             _switchesController.view.frame = CGRect(
                 x: bodyBounds.minX,
                 y: bodyBounds.minY,

XIONControlPanel/Views/AudioSectionView.swift

@@ -8,6 +8,15 @@ import UIKit
 final class AudioSectionView: UIView
 {
     var mixerSettingsHandler: (() -> Void)?
+    var bottomContentInset: CGFloat = 0.0
+    {
+        didSet
+        {
+            if oldValue != bottomContentInset {
+                setNeedsLayout()
+            }
+        }
+    }
 
     private let _label = UILabel(frame: .zero)
     private let _mixerSettingsButton = AudioActionButton(type: .custom)
@@ -51,7 +60,10 @@ final class AudioSectionView: UIView
             x: 0.0,
             y: _label.frame.maxY + labelSpacing,
             width: bounds.width,
-            height: max(0.0, bounds.height - _label.frame.height - labelSpacing)
+            height: max(
+                0.0,
+                bounds.height - _label.frame.height - labelSpacing - bottomContentInset
+            )
         )
     }