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feat(ios): add AVAudioSession integration and refactor implementation #1026

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feat(ios): add AVAudioSession integration and refactor implementation #1026

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c22fc2a
feat: improve CoreAudio latency calculation using device buffer size
roderickvd Sep 28, 2025
5c2bc25
feat: add AVAudioSession integration for iOS device enumeration and b…
roderickvd Sep 28, 2025
8717290
perf: inline performance-critical CoreAudio functions
roderickvd Sep 29, 2025
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1 change: 1 addition & 0 deletions CHANGELOG.md
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Original file line number Diff line number Diff line change
Expand Up @@ -23,6 +23,7 @@
- CoreAudio: Configure device buffer to ensure predictable callback buffer sizes.
- CoreAudio: Fix timestamp accuracy.
- iOS: Fix example by properly activating audio session.
- iOS: Add complete AVAudioSession integration for device enumeration and buffer size control.
- WASAPI: Expose `IMMDevice` from WASAPI host Device.
- WASAPI: Add `I24` and `U24` sample format support (24-bit samples stored in 4 bytes).
- WASAPI: Update `windows` to >= 0.58, <= 0.62.
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10 changes: 7 additions & 3 deletions Cargo.toml
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Expand Up @@ -54,10 +54,8 @@ libc = "0.2"
audio_thread_priority = { version = "0.34.0", optional = true }
jack = { version = "0.13.0", optional = true }

[target.'cfg(any(target_os = "macos", target_os = "ios"))'.dependencies]
mach2 = "0.5" # For access to mach_timebase type.

[target.'cfg(target_vendor = "apple")'.dependencies]
mach2 = "0.5"
coreaudio-rs = { version = "0.13.0", default-features = false, features = [
"core_audio",
"audio_toolbox",
Expand All @@ -82,6 +80,12 @@ objc2-core-foundation = { version = "0.3.1" }
objc2-foundation = { version = "0.3.1" }
objc2 = { version = "0.6.2" }

[target.'cfg(target_os = "ios")'.dependencies]
objc2-avf-audio = { version = "0.3.1", default-features = false, features = [
"std",
"AVAudioSession",
] }

[target.'cfg(target_os = "emscripten")'.dependencies]
wasm-bindgen = { version = "0.2.89" }
wasm-bindgen-futures = "0.4.33"
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