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punktfunk/clients/apple/Package.swift
T
enricobuehler 4e00037a89
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feat(apple): stage-2 default + pixel-perfect, decode robustness, UI/rumble polish
Stream reliability
- Default to the stage-2 presenter (VTDecompressionSession + CAMetalLayer): it detects
  and recovers a wedged decoder, where stage-1's AVSampleBufferDisplayLayer freezes hard
  on a lost HEVC reference frame with no app-side recovery (confirmed Apple limitation).
  Stage 1 is now a DEBUG-only presenter toggle, plus the automatic no-Metal fallback.
- Stage-2 pixel-perfect: render the drawable at the decoded size (shader stays 1:1 =
  identity) and let the layer's contentsGravity scale via the system compositor — the
  same path stage-1's videoGravity used — instead of scaling in-shader.
- Loss recovery in both pumps is now a persistent awaitingIDR want, retried until an IDR
  actually lands, so a keyframe request swallowed by the throttle can't strand a frozen
  frame; 100 ms keyframe throttle to match the Android path.
- Fix "Publishing changes from within view updates": defer the HostStore writes out of
  the .onChange(of: model.phase) callback.
- Move AVAudioSession setActive/setCategory off the main thread (async on a shared serial
  queue) to stop the UI-stall warning.

Controllers
- Rumble: capped-exponential backoff when the gamecontrollerd.haptics XPC breaks (-4811)
  so a transient server interruption self-heals instead of cascading; playsHapticsOnly so
  a controller engine doesn't join the always-active streaming audio session.
- Host cards: iPad pointer "magnet" hover effect; iPhone press scale + light haptic.

UI / design
- Ship Geist (SIL OFL 1.1) as the app font (bundled OTFs + registration), with the
  license surfaced in Acknowledgements.
- Restructure iOS/iPadOS Settings into a category NavigationSplitView; resolution wheel
  with custom-resolution entry; 10-bit HDR toggle in Display.
- Industrial host-card redesign (left-aligned, bold, brand monogram tiles).

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-29 20:26:10 +02:00

46 lines
2.3 KiB
Swift

// swift-tools-version: 5.9
// PunktfunkKit Swift wrapper around the punktfunk-core C ABI (punktfunk/1 client connector) plus the
// SwiftUI/VideoToolbox presentation layer. Build PunktfunkCore.xcframework first:
// bash ../../scripts/build-xcframework.sh (on a Mac; see README.md)
import PackageDescription
let package = Package(
name: "PunktfunkKit",
platforms: [.macOS(.v14), .iOS(.v17), .tvOS(.v17)],
products: [
.library(name: "PunktfunkKit", targets: ["PunktfunkKit"]),
.executable(name: "PunktfunkClient", targets: ["PunktfunkClient"]),
],
targets: [
.binaryTarget(name: "PunktfunkCore", path: "PunktfunkCore.xcframework"),
.target(
name: "PunktfunkKit",
dependencies: ["PunktfunkCore"],
// OSS attribution shown by the app's Acknowledgements screen. Bundled here (not in the
// app target) so it rides along via Bundle.module in both `swift build` and the Xcode
// app, which links the PunktfunkKit product. Refresh with
// scripts/gen-third-party-notices.sh (it copies the generated file into Resources/).
resources: [
.copy("Resources/THIRD-PARTY-NOTICES.txt"),
.copy("Resources/LICENSE-MIT.txt"),
.copy("Resources/LICENSE-APACHE.txt"),
// Geist (SIL OFL 1.1) the brand typeface, shared with punktfunk-website.
// Registered with Core Text at first use; see BrandFont.swift.
.copy("Resources/Fonts"),
],
linkerSettings: [
// Rust staticlib system deps.
.linkedFramework("Security"),
.linkedFramework("SystemConfiguration"),
.linkedLibrary("resolv"),
]
),
// Development app shell (swift run PunktfunkClient): connect form stream + input.
// (The tvOS slide-transition package is referenced by the Xcode PROJECT only
// its manifest breaks SwiftPM whole-graph validation on macOS, and only the
// Punktfunk-tvOS target links it; the #if os(tvOS) import never compiles here.)
.executableTarget(name: "PunktfunkClient", dependencies: ["PunktfunkKit"]),
.testTarget(name: "PunktfunkKitTests", dependencies: ["PunktfunkKit"]),
]
)