Merge pull request #1442 from shogo4405/feature/fix-memory-leak-audio…

…-mixer fixed memory leak IOAudioMixer classes.
shogo4405 · May 12, 2024 · c08eb35 · c08eb35
2 parents 299562f + f221777
commit c08eb35
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Showing 4 changed files with 4 additions and 4 deletions.
diff --git a/Examples/iOS/AudioCapture.swift b/Examples/iOS/AudioCapture.swift
@@ -8,7 +8,7 @@ protocol AudioCaptureDelegate: AnyObject {
 
 final class AudioCapture {
     var isRunning: Atomic<Bool> = .init(false)
-    var delegate: (any AudioCaptureDelegate)?
+    weak var delegate: (any AudioCaptureDelegate)?
     private let audioEngine = AVAudioEngine()
 }
 

diff --git a/Sources/IO/IOAudioMixerByMultiTrack.swift b/Sources/IO/IOAudioMixerByMultiTrack.swift
@@ -4,7 +4,7 @@ import Foundation
 final class IOAudioMixerByMultiTrack: IOAudioMixerConvertible {
     private static let defaultSampleTime: AVAudioFramePosition = 0
 
-    var delegate: (any IOAudioMixerDelegate)?
+    weak var delegate: (any IOAudioMixerDelegate)?
     var settings = IOAudioMixerSettings.default {
         didSet {
             if let inSourceFormat, settings.invalidateOutputFormat(oldValue) {

diff --git a/Sources/IO/IOAudioMixerBySingleTrack.swift b/Sources/IO/IOAudioMixerBySingleTrack.swift
@@ -2,7 +2,7 @@ import AVFoundation
 import Foundation
 
 final class IOAudioMixerBySingleTrack: IOAudioMixerConvertible {
-    var delegate: (any IOAudioMixerDelegate)?
+    weak var delegate: (any IOAudioMixerDelegate)?
     var settings = IOAudioMixerSettings.default {
         didSet {
             if let trackSettings = settings.tracks[settings.mainTrack] {

diff --git a/Sources/IO/IOTellyUnit.swift b/Sources/IO/IOTellyUnit.swift
@@ -32,7 +32,7 @@ final class IOTellyUnit {
         return mediaLink.playerNode
     }
 
-    var delegate: (any IOTellyUnitDelegate)?
+    weak var delegate: (any IOTellyUnitDelegate)?
 
     private lazy var mediaLink = {
         var mediaLink = MediaLink<IOTellyUnit>()