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3
Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
 Edison Jwa
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82441f3d97 |
feat(voice): real-time mic input level metering at 30 Hz (#25)
* feat(voice): add real-time mic input level metering at 30 Hz
Expose input RMS from the audio engine through the bridge as a
dedicated Rust→Dart Stream<double>, replacing the binary on/off
indicator with a proportional dBFS level meter.
Rust side:
- chanora_audio: add set_input_dbfs/input_dbfs accessors to
SharedAudioProcessingStats; restructure CaptureState::ingest()
to compute dBFS from mono buffer before the PTT guard so the
meter shows mic activity even when not transmitting.
- chanora_core: widen audio_stats() return to include f32 input
level.
- chanora_bridge: add input_level: f32 to BridgeAudioStats and
new input_level_stream(sink: StreamSink<f32>) that pushes at
~30 Hz via tokio interval task.
- Update frb_generated.rs serialization for the new field.
Flutter side:
- VoiceLevelMeter: accept optional double level (dBFS), map
-60..0 dBFS to 0..1 fill fraction, animate with
TweenAnimationBuilder for smooth transitions.
- voice_compact.dart: subscribe to inputLevelStream in the voice
details sheet for 30 Hz meter updates, keeping 250 ms poll for
TX/RX counters.
- voice_bar.dart: accept optional inputLevel from the stream.
- main.dart: subscribe to inputLevelStream, pass to VoiceBar.
* chore: sync Flutter build config and dependency updates
- Add Flutter migrator flags to gradle.properties (builtInKotlin, newDsl)
- Add FlutterGeneratedPluginSwiftPackage to iOS/macOS Xcode projects
- Update meta 1.17→1.18, test_api 0.7.10→0.7.11
- Rebuild chanora_bridge framework for macOS
- Update Podfile.lock for iOS and macOS
* fix(voice): correct meter animation, pre-gain dBFS, stream lifecycle, and protocol warnings
B1: Convert VoiceLevelMeter to StatefulWidget tracking previous fill
as Tween begin so the meter animates smoothly instead of resetting
to zero on every frame.
B2: Compute dBFS from pre-gain mono samples in CaptureState::ingest()
so the level meter reflects raw mic input, matching mobile paths.
B4: End input_level_stream after 10 consecutive session errors instead
of emitting -120 dBFS forever when the session is gone.
Also fixes all 13 clippy warnings in chanora_protocol: collapsed
nested if-let patterns, replaced .ok() + Some matching with Ok, used
? operator, and introduced EventChannels struct to reduce the four
helper functions below the 7-argument threshold.
* fix(voice): use MissedTickBehavior::Skip for level meter stream and align dBFS doc
Set MissedTickBehavior::Skip on the input_level_stream tokio interval
so slow audio_stats() calls skip missed ticks instead of bursting,
preventing CPU spikes on the UI meter thread.
Align VoiceLevelMeter class doc: the mapping floors at -60 dBFS
(via dbfsToFraction), not the full -120 range.
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EdisonJwa
|
e3d7017dd9 |
feat(macos,ios): entitlements + permission strings + bundle-glue script
macOS:
* Runner/DebugProfile.entitlements + Release.entitlements: add
com.apple.security.network.client (outbound TS3 server connect)
and com.apple.security.device.audio-input (microphone capture).
Debug keeps com.apple.security.network.server + cs.allow-jit
(Flutter hot-reload needs both); Release drops them.
* Runner/Info.plist: add NSMicrophoneUsageDescription and
NSInputMonitoringUsageDescription so the macOS system prompts
show a sensible explanation when Chanora first needs mic or
Input Monitoring access. Input Monitoring is required by
CGEventTapCreate (SDD-085).
* Runner.xcodeproj/project.pbxproj: switch Debug/Release/Profile
code-signing from Automatic + Apple Development to Manual +
"Sign to Run Locally" (CODE_SIGN_IDENTITY = -). This lets
`flutter build macos --release` work over SSH where the login
keychain is locked. The owner re-enables the personal team
locally in Xcode for physical-device iOS testing later.
iOS:
* Runner/Info.plist: add NSMicrophoneUsageDescription and the
UIBackgroundModes = ['audio'] entry so voice traffic continues
when the app is backgrounded (TS3 servers drop clients on idle
audio streams).
tools/macos-postbuild.sh: new script. flutter build macos --release
emits build/macos/Build/Products/Release/chanora_flutter.app but
does NOT bundle libchanora_bridge.dylib. FRB on macOS dlopen()s the
bridge as chanora_bridge.framework/chanora_bridge, not a plain
dylib. This script:
1. Wraps target/release/libchanora_bridge.dylib in a proper
chanora_bridge.framework (Versions/A layout, Info.plist,
Resources, symlinks).
2. Rewrites LC_ID_DYLIB to
@rpath/chanora_bridge.framework/chanora_bridge.
3. Ad-hoc codesigns the framework and the .app bundle.
4. Verifies with codesign --verify --deep --strict.
macOS analogue of buildit.cmd on Windows. Auto-integration into
Xcode build phases via cargokit / corrosion is a P1 carryover.
Verified end-to-end on the M1 Mac:
cargo build --release -p chanora_bridge 11.76 s
flutter build macos --release ok (59.2 MB)
tools/macos-postbuild.sh Release ok
chanora_flutter.app launch via SSH bridge initialised,
identity + bookmark
store initialised
(~5 s smoke).
~/Library/Logs/app.chanora.chanora_flutter/chanora.log captures
the boot sequence cleanly.
DEC-025 reference: macOS desktop is officially in scope.
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EdisonJwa
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4d57d189c9 |
feat(flutter,macos,ios): scaffold platform Xcode projects via flutter create
Ran `flutter create --platforms=macos,ios --project-name=chanora_flutter
--org=app.chanora .` on the M1 Mac to generate the standard Flutter
platform-specific scaffolding (Runner.xcodeproj, Podfile, AppDelegate,
entitlements, etc.) for both macOS and iOS.
The cross-platform Dart source (lib/) and Rust workspace (crates/,
core/) carry the actual application logic; these scaffolds are
required only so flutter build macos / ios can resolve their Xcode
projects. No application code added.
macOS smoke-launch from the M1 Mac verified the bridge dylib load
path: after manually wrapping libchanora_bridge.dylib into a proper
chanora_bridge.framework bundle (FRB on macOS expects a framework,
not a plain dylib) and codesigning ad-hoc, the runner starts cleanly
through 'bridge initialised', 'identity store initialised', 'bookmark
store initialised' just like the Linux runner.
Following commits will:
* Wire the framework-bundling step into build glue (currently manual
install_name_tool + codesign).
* Replace the macOS PTT backend stub (crates/chanora_audio/src/
ptt_backends/macos.rs) with live IOHIDCheckAccess +
CGEventTapCreate so the descriptor advertises real L2/L3 capability
on a permission-granted box (SDD-085).
* Add the iOS AVAudioSession PlayAndRecord+voiceChat wiring.
* Add docs/verification/macos-p0-acceptance.md and ios-p0-acceptance.md.
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