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Can Swift packages do echo cancellation?

also known as: AEC · acoustic echo

Built into the OS — no dependency

Apple framework	iOS	macOS	watchOS	tvOS	visionOS	Linux	Catalyst
AVFAudio built in as of Xcode 26.6 Details System voice processing (echo cancellation + noise suppression for voice chat) — not Krisp-style ML denoising.	✓ serves it · confidence 0.90 · as of Xcode 26.6 `AVAudioIONode.setVoiceProcessingEnabled(_:)` Apple SDK symbol graph · Xcode 26.6 View in Apple Docs →	✓ serves it · confidence 0.90 · as of Xcode 26.6 `AVAudioIONode.setVoiceProcessingEnabled(_:)` Apple SDK symbol graph · Xcode 26.6 View in Apple Docs →	✓ serves it · confidence 0.90 · as of Xcode 26.6 `AVAudioIONode.setVoiceProcessingEnabled(_:)` Apple SDK symbol graph · Xcode 26.6 View in Apple Docs →	✓ serves it · confidence 0.90 · as of Xcode 26.6 `AVAudioIONode.setVoiceProcessingEnabled(_:)` Apple SDK symbol graph · Xcode 26.6 View in Apple Docs →	✓ serves it · confidence 0.90 · as of Xcode 26.6 `AVAudioIONode.setVoiceProcessingEnabled(_:)` Apple SDK symbol graph · Xcode 26.6 View in Apple Docs → visionOS 1.0+	✕ not served here · confidence 0.90 · as of Xcode 26.6 `AVAudioIONode.setVoiceProcessingEnabled(_:)` Apple SDK symbol graph · Xcode 26.6 View in Apple Docs →	✓ serves it · confidence 0.90 · as of Xcode 26.6 `AVAudioIONode.setVoiceProcessingEnabled(_:)` Apple SDK symbol graph · Xcode 26.6 View in Apple Docs →

Package	iOS	macOS	watchOS	tvOS	visionOS	Linux	Catalyst
AECAudioStream as of 1.0.1 Details	✓ serves it · confidence 0.85 · as of 1.0.1 `AECAudioStream` Sources/AECAudioStream/AECAudioStream.swift:19 View the line on GitHub → Voice-Processing I/O (AEC) audio unit stream manifest declares iOS 15	✓ serves it · confidence 0.85 · as of 1.0.1 `AECAudioStream` Sources/AECAudioStream/AECAudioStream.swift:19 View the line on GitHub → Voice-Processing I/O (AEC) audio unit stream manifest declares macOS 12	? not verified yet · confidence 0.25 · as of 1.0.1 watchOS absent from manifest floors; no source fence	✓ serves it · confidence 0.80 · as of 1.0.1 `AECAudioStream` Sources/AECAudioStream/AECAudioStream.swift:19 View the line on GitHub → Voice-Processing I/O (AEC) audio unit stream manifest declares tvOS 15	✓ serves it · confidence 0.85 · as of 1.0.1 `AECAudioStream` Sources/AECAudioStream/AECAudioStream.swift:19 View the line on GitHub → Voice-Processing I/O (AEC) audio unit stream compiles for visionOS — Xcode 26.6 (17F113), XROS26.5.sdk, scheme AECAudioStream	? not verified yet · confidence 0.10 · as of 1.0.1 AudioToolbox VPIO is Apple-only	✓ serves it · confidence 0.75 · as of 1.0.1 `AECAudioStream` Sources/AECAudioStream/AECAudioStream.swift:19 View the line on GitHub → Voice-Processing I/O (AEC) audio unit stream

✓ serves it · ◐ with conditions · ✕ not served (proven) · ? not verified yet — hover any verdict for the receipt, click to pin it