Compare commits
1
Commits
| Author | SHA1 | Date | |
|---|---|---|---|
  molluskandClaude Opus 4.8
|
7ff7766ede |
@@ -1,34 +0,0 @@
|
||||
name: cargo-deny
|
||||
|
||||
# Enforce the supply-chain policy in deny.toml (advisories / bans / licenses /
|
||||
# sources) on every push to main and every PR. Runs on a *locked* tree so the
|
||||
# pinned, vetted versions in Cargo.lock are exactly what get audited — see the
|
||||
# deny.toml header and VERSIONING.md. A new poisoned release of a dependency
|
||||
# cannot reach CI until Cargo.lock is deliberately updated.
|
||||
|
||||
on:
|
||||
push:
|
||||
branches: [main]
|
||||
pull_request:
|
||||
|
||||
jobs:
|
||||
cargo-deny:
|
||||
runs-on: ubuntu-latest
|
||||
# rust:1 provides the cargo toolchain that cargo-deny shells out to for
|
||||
# `cargo metadata`. Adjust the runner label if your act_runner uses a
|
||||
# different one.
|
||||
container: rust:1
|
||||
steps:
|
||||
- uses: actions/checkout@v4
|
||||
|
||||
- name: Install cargo-deny (pinned prebuilt)
|
||||
run: |
|
||||
set -euo pipefail
|
||||
version=0.19.9
|
||||
curl -sSfL \
|
||||
"https://github.com/EmbarkStudios/cargo-deny/releases/download/${version}/cargo-deny-${version}-x86_64-unknown-linux-musl.tar.gz" \
|
||||
| tar -xz -C /usr/local/bin --strip-components=1 --wildcards '*/cargo-deny'
|
||||
cargo-deny --version
|
||||
|
||||
- name: cargo deny check
|
||||
run: cargo deny --locked check
|
||||
@@ -1,85 +0,0 @@
|
||||
name: windows-build
|
||||
|
||||
# Milestone M1 of the Windows port (see docs/handoff windows-migration-plan):
|
||||
# prove the tree compiles for `x86_64-pc-windows-msvc` and the unit tests pass.
|
||||
# The audio backend is the Phase 0 `CpalBackend` stub for now — this job guards
|
||||
# the *compile* boundary (cfg gating, platform deps, the PlatformAudioBackend
|
||||
# alias) so a Unix-only assumption can't sneak back in and break Windows.
|
||||
#
|
||||
# RUNNER REQUIREMENT: this needs a Windows act_runner registered with the
|
||||
# `windows-latest` label (the Linux `cargo-deny` job's container approach does
|
||||
# NOT apply here — Windows jobs run on the host, not a Linux container). If your
|
||||
# runner advertises a different label, change `runs-on` below. Until a Windows
|
||||
# runner exists this workflow is simply skipped/queued, not a failure of the
|
||||
# Linux CI.
|
||||
#
|
||||
# BUILD-HOST REQUIREMENTS (validated by the opus spike, see
|
||||
# peerspeak-windows-opus-spike.md):
|
||||
# - MSVC C toolchain (Visual Studio Build Tools) — to compile vendored libopus.
|
||||
# - CMake on PATH — `audiopus_sys` builds libopus from source via cmake.
|
||||
# - CMAKE_POLICY_VERSION_MINIMUM=3.5 (set below) — the vendored libopus declares
|
||||
# an ancient `cmake_minimum_required` that CMake >= 4.0 refuses without it.
|
||||
# GitHub-hosted `windows-latest` images ship MSVC + CMake; a self-hosted runner
|
||||
# must provide both.
|
||||
|
||||
on:
|
||||
push:
|
||||
# `main` plus the in-progress port branches, so the Windows path is exercised
|
||||
# before merge rather than only after.
|
||||
branches: [main, "windows-port-**"]
|
||||
pull_request:
|
||||
# Allow manual runs from the Gitea Actions UI.
|
||||
workflow_dispatch:
|
||||
|
||||
permissions:
|
||||
contents: read
|
||||
|
||||
env:
|
||||
CARGO_TERM_COLOR: always
|
||||
# The vendored libopus (audiopus_sys -> cmake) uses cmake_minimum_required < 3.5,
|
||||
# which CMake 4.x rejects unless this is set. See the opus spike report.
|
||||
CMAKE_POLICY_VERSION_MINIMUM: "3.5"
|
||||
|
||||
jobs:
|
||||
windows-build:
|
||||
runs-on: windows-latest
|
||||
steps:
|
||||
- uses: actions/checkout@v4
|
||||
|
||||
- name: Install Rust (MSVC, pinned to repo toolchain if present)
|
||||
uses: dtolnay/rust-toolchain@stable
|
||||
with:
|
||||
targets: x86_64-pc-windows-msvc
|
||||
components: clippy
|
||||
|
||||
- name: Show toolchain + build prerequisites
|
||||
shell: bash
|
||||
run: |
|
||||
set -euo pipefail
|
||||
rustc --version
|
||||
cargo --version
|
||||
# libopus is built from source via cmake; fail early with a clear
|
||||
# message if the runner lacks it rather than deep in the opus build.
|
||||
if ! command -v cmake >/dev/null 2>&1; then
|
||||
echo "::error::cmake not found on PATH. The opus crate builds libopus from source via cmake; install CMake on this runner."
|
||||
exit 1
|
||||
fi
|
||||
cmake --version
|
||||
|
||||
# Build on a *locked* tree so the pinned, vetted Cargo.lock versions are what
|
||||
# get compiled — same supply-chain stance as the cargo-deny job.
|
||||
- name: Build (all targets, msvc)
|
||||
run: cargo build --all-targets --locked --target x86_64-pc-windows-msvc
|
||||
|
||||
# Unit (lib) tests only: the `transport_loopback` integration tests stand up
|
||||
# real iroh/QUIC endpoints and need working loopback networking, which isn't
|
||||
# guaranteed on a CI runner. Add `--tests` here once a networked Windows
|
||||
# runner is confirmed.
|
||||
- name: Unit tests (lib, msvc)
|
||||
run: cargo test --lib --locked --target x86_64-pc-windows-msvc
|
||||
|
||||
# Informational for now (not `-D warnings`): the Windows tree may surface
|
||||
# platform-specific lints we haven't triaged. Tighten to deny-warnings once
|
||||
# it's clean.
|
||||
- name: Clippy (msvc)
|
||||
run: cargo clippy --all-targets --locked --target x86_64-pc-windows-msvc
|
||||
Generated
+24
-268
@@ -105,28 +105,6 @@ version = "0.2.21"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "683d7910e743518b0e34f1186f92494becacb047c7b6bf616c96772180fef923"
|
||||
|
||||
[[package]]
|
||||
name = "alsa"
|
||||
version = "0.9.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "ed7572b7ba83a31e20d1b48970ee402d2e3e0537dcfe0a3ff4d6eb7508617d43"
|
||||
dependencies = [
|
||||
"alsa-sys",
|
||||
"bitflags 2.11.1",
|
||||
"cfg-if",
|
||||
"libc",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "alsa-sys"
|
||||
version = "0.3.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "db8fee663d06c4e303404ef5f40488a53e062f89ba8bfed81f42325aafad1527"
|
||||
dependencies = [
|
||||
"libc",
|
||||
"pkg-config",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "android-activity"
|
||||
version = "0.6.1"
|
||||
@@ -136,12 +114,12 @@ dependencies = [
|
||||
"android-properties",
|
||||
"bitflags 2.11.1",
|
||||
"cc",
|
||||
"jni 0.22.4",
|
||||
"jni",
|
||||
"libc",
|
||||
"log",
|
||||
"ndk 0.9.0",
|
||||
"ndk",
|
||||
"ndk-context",
|
||||
"ndk-sys 0.6.0+11769913",
|
||||
"ndk-sys",
|
||||
"num_enum",
|
||||
"thiserror 2.0.18",
|
||||
]
|
||||
@@ -734,12 +712,6 @@ dependencies = [
|
||||
"shlex",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "cesu8"
|
||||
version = "1.1.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "6d43a04d8753f35258c91f8ec639f792891f748a1edbd759cf1dcea3382ad83c"
|
||||
|
||||
[[package]]
|
||||
name = "cexpr"
|
||||
version = "0.6.0"
|
||||
@@ -1030,26 +1002,6 @@ dependencies = [
|
||||
"libm",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "coreaudio-rs"
|
||||
version = "0.11.3"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "321077172d79c662f64f5071a03120748d5bb652f5231570141be24cfcd2bace"
|
||||
dependencies = [
|
||||
"bitflags 1.3.2",
|
||||
"core-foundation-sys",
|
||||
"coreaudio-sys",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "coreaudio-sys"
|
||||
version = "0.2.18"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "b9b4739a805a62757a83e5654fa3faabec0442666b263bb2287d5a8185bfd953"
|
||||
dependencies = [
|
||||
"bindgen",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "cosmic-text"
|
||||
version = "0.15.0"
|
||||
@@ -1074,29 +1026,6 @@ dependencies = [
|
||||
"unicode-segmentation",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "cpal"
|
||||
version = "0.15.3"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "873dab07c8f743075e57f524c583985fbaf745602acbe916a01539364369a779"
|
||||
dependencies = [
|
||||
"alsa",
|
||||
"core-foundation-sys",
|
||||
"coreaudio-rs",
|
||||
"dasp_sample",
|
||||
"jni 0.21.1",
|
||||
"js-sys",
|
||||
"libc",
|
||||
"mach2",
|
||||
"ndk 0.8.0",
|
||||
"ndk-context",
|
||||
"oboe",
|
||||
"wasm-bindgen",
|
||||
"wasm-bindgen-futures",
|
||||
"web-sys",
|
||||
"windows 0.54.0",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "cpufeatures"
|
||||
version = "0.2.17"
|
||||
@@ -1299,12 +1228,6 @@ dependencies = [
|
||||
"syn",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "dasp_sample"
|
||||
version = "0.11.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "0c87e182de0887fd5361989c677c4e8f5000cd9491d6d563161a8f3a5519fc7f"
|
||||
|
||||
[[package]]
|
||||
name = "data-encoding"
|
||||
version = "2.11.0"
|
||||
@@ -2304,7 +2227,7 @@ dependencies = [
|
||||
"http",
|
||||
"idna",
|
||||
"ipnet",
|
||||
"jni 0.22.4",
|
||||
"jni",
|
||||
"rand 0.10.1",
|
||||
"rustls",
|
||||
"thiserror 2.0.18",
|
||||
@@ -2324,7 +2247,7 @@ dependencies = [
|
||||
"data-encoding",
|
||||
"idna",
|
||||
"ipnet",
|
||||
"jni 0.22.4",
|
||||
"jni",
|
||||
"once_cell",
|
||||
"prefix-trie",
|
||||
"rand 0.10.1",
|
||||
@@ -2347,7 +2270,7 @@ dependencies = [
|
||||
"hickory-proto",
|
||||
"ipconfig",
|
||||
"ipnet",
|
||||
"jni 0.22.4",
|
||||
"jni",
|
||||
"moka",
|
||||
"ndk-context",
|
||||
"once_cell",
|
||||
@@ -3179,22 +3102,6 @@ version = "1.0.18"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "8f42a60cbdf9a97f5d2305f08a87dc4e09308d1276d28c869c684d7777685682"
|
||||
|
||||
[[package]]
|
||||
name = "jni"
|
||||
version = "0.21.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "1a87aa2bb7d2af34197c04845522473242e1aa17c12f4935d5856491a7fb8c97"
|
||||
dependencies = [
|
||||
"cesu8",
|
||||
"cfg-if",
|
||||
"combine",
|
||||
"jni-sys 0.3.1",
|
||||
"log",
|
||||
"thiserror 1.0.69",
|
||||
"walkdir",
|
||||
"windows-sys 0.45.0",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "jni"
|
||||
version = "0.22.4"
|
||||
@@ -3556,15 +3463,6 @@ version = "0.3.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "d3d25b0e0b648a86960ac23b7ad4abb9717601dec6f66c165f5b037f3f03065f"
|
||||
|
||||
[[package]]
|
||||
name = "mach2"
|
||||
version = "0.4.3"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "d640282b302c0bb0a2a8e0233ead9035e3bed871f0b7e81fe4a1ec829765db44"
|
||||
dependencies = [
|
||||
"libc",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "malloc_buf"
|
||||
version = "0.0.6"
|
||||
@@ -3698,7 +3596,7 @@ dependencies = [
|
||||
"dispatch",
|
||||
"futures-channel",
|
||||
"futures-lite",
|
||||
"jni 0.22.4",
|
||||
"jni",
|
||||
"ndk-context",
|
||||
"objc2 0.6.4",
|
||||
"objc2-app-kit 0.3.2",
|
||||
@@ -3797,20 +3695,6 @@ dependencies = [
|
||||
"unicode-ident",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "ndk"
|
||||
version = "0.8.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "2076a31b7010b17a38c01907c45b945e8f11495ee4dd588309718901b1f7a5b7"
|
||||
dependencies = [
|
||||
"bitflags 2.11.1",
|
||||
"jni-sys 0.3.1",
|
||||
"log",
|
||||
"ndk-sys 0.5.0+25.2.9519653",
|
||||
"num_enum",
|
||||
"thiserror 1.0.69",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "ndk"
|
||||
version = "0.9.0"
|
||||
@@ -3820,7 +3704,7 @@ dependencies = [
|
||||
"bitflags 2.11.1",
|
||||
"jni-sys 0.3.1",
|
||||
"log",
|
||||
"ndk-sys 0.6.0+11769913",
|
||||
"ndk-sys",
|
||||
"num_enum",
|
||||
"raw-window-handle",
|
||||
"thiserror 1.0.69",
|
||||
@@ -3832,15 +3716,6 @@ version = "0.1.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "27b02d87554356db9e9a873add8782d4ea6e3e58ea071a9adb9a2e8ddb884a8b"
|
||||
|
||||
[[package]]
|
||||
name = "ndk-sys"
|
||||
version = "0.5.0+25.2.9519653"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "8c196769dd60fd4f363e11d948139556a344e79d451aeb2fa2fd040738ef7691"
|
||||
dependencies = [
|
||||
"jni-sys 0.3.1",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "ndk-sys"
|
||||
version = "0.6.0+11769913"
|
||||
@@ -4591,29 +4466,6 @@ dependencies = [
|
||||
"objc2-foundation 0.2.2",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "oboe"
|
||||
version = "0.6.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "e8b61bebd49e5d43f5f8cc7ee2891c16e0f41ec7954d36bcb6c14c5e0de867fb"
|
||||
dependencies = [
|
||||
"jni 0.21.1",
|
||||
"ndk 0.8.0",
|
||||
"ndk-context",
|
||||
"num-derive",
|
||||
"num-traits",
|
||||
"oboe-sys",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "oboe-sys"
|
||||
version = "0.6.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "6c8bb09a4a2b1d668170cfe0a7d5bc103f8999fb316c98099b6a9939c9f2e79d"
|
||||
dependencies = [
|
||||
"cc",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "once_cell"
|
||||
version = "1.21.4"
|
||||
@@ -4748,7 +4600,6 @@ dependencies = [
|
||||
"async-trait",
|
||||
"base64",
|
||||
"bytes",
|
||||
"cpal",
|
||||
"dirs",
|
||||
"iced",
|
||||
"image",
|
||||
@@ -5585,7 +5436,7 @@ checksum = "26d1e2536ce4f35f4846aa13bff16bd0ff40157cdb14cc056c7b14ba41233ba0"
|
||||
dependencies = [
|
||||
"core-foundation 0.10.1",
|
||||
"core-foundation-sys",
|
||||
"jni 0.22.4",
|
||||
"jni",
|
||||
"log",
|
||||
"once_cell",
|
||||
"rustls",
|
||||
@@ -6026,7 +5877,7 @@ dependencies = [
|
||||
"fastrand",
|
||||
"js-sys",
|
||||
"memmap2",
|
||||
"ndk 0.9.0",
|
||||
"ndk",
|
||||
"objc2 0.6.4",
|
||||
"objc2-core-foundation",
|
||||
"objc2-core-graphics",
|
||||
@@ -7311,7 +7162,7 @@ dependencies = [
|
||||
"log",
|
||||
"metal",
|
||||
"naga",
|
||||
"ndk-sys 0.6.0+11769913",
|
||||
"ndk-sys",
|
||||
"objc",
|
||||
"once_cell",
|
||||
"ordered-float",
|
||||
@@ -7396,16 +7247,6 @@ dependencies = [
|
||||
"thiserror 2.0.18",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "windows"
|
||||
version = "0.54.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "9252e5725dbed82865af151df558e754e4a3c2c30818359eb17465f1346a1b49"
|
||||
dependencies = [
|
||||
"windows-core 0.54.0",
|
||||
"windows-targets 0.52.6",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "windows"
|
||||
version = "0.58.0"
|
||||
@@ -7413,7 +7254,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "dd04d41d93c4992d421894c18c8b43496aa748dd4c081bac0dc93eb0489272b6"
|
||||
dependencies = [
|
||||
"windows-core 0.58.0",
|
||||
"windows-targets 0.52.6",
|
||||
"windows-targets",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
@@ -7437,16 +7278,6 @@ dependencies = [
|
||||
"windows-core 0.62.2",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "windows-core"
|
||||
version = "0.54.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "12661b9c89351d684a50a8a643ce5f608e20243b9fb84687800163429f161d65"
|
||||
dependencies = [
|
||||
"windows-result 0.1.2",
|
||||
"windows-targets 0.52.6",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "windows-core"
|
||||
version = "0.58.0"
|
||||
@@ -7457,7 +7288,7 @@ dependencies = [
|
||||
"windows-interface 0.58.0",
|
||||
"windows-result 0.2.0",
|
||||
"windows-strings 0.1.0",
|
||||
"windows-targets 0.52.6",
|
||||
"windows-targets",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
@@ -7555,22 +7386,13 @@ dependencies = [
|
||||
"windows-strings 0.5.1",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "windows-result"
|
||||
version = "0.1.2"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "5e383302e8ec8515204254685643de10811af0ed97ea37210dc26fb0032647f8"
|
||||
dependencies = [
|
||||
"windows-targets 0.52.6",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "windows-result"
|
||||
version = "0.2.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "1d1043d8214f791817bab27572aaa8af63732e11bf84aa21a45a78d6c317ae0e"
|
||||
dependencies = [
|
||||
"windows-targets 0.52.6",
|
||||
"windows-targets",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
@@ -7589,7 +7411,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "4cd9b125c486025df0eabcb585e62173c6c9eddcec5d117d3b6e8c30e2ee4d10"
|
||||
dependencies = [
|
||||
"windows-result 0.2.0",
|
||||
"windows-targets 0.52.6",
|
||||
"windows-targets",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
@@ -7601,22 +7423,13 @@ dependencies = [
|
||||
"windows-link",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "windows-sys"
|
||||
version = "0.45.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "75283be5efb2831d37ea142365f009c02ec203cd29a3ebecbc093d52315b66d0"
|
||||
dependencies = [
|
||||
"windows-targets 0.42.2",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "windows-sys"
|
||||
version = "0.52.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "282be5f36a8ce781fad8c8ae18fa3f9beff57ec1b52cb3de0789201425d9a33d"
|
||||
dependencies = [
|
||||
"windows-targets 0.52.6",
|
||||
"windows-targets",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
@@ -7628,35 +7441,20 @@ dependencies = [
|
||||
"windows-link",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "windows-targets"
|
||||
version = "0.42.2"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "8e5180c00cd44c9b1c88adb3693291f1cd93605ded80c250a75d472756b4d071"
|
||||
dependencies = [
|
||||
"windows_aarch64_gnullvm 0.42.2",
|
||||
"windows_aarch64_msvc 0.42.2",
|
||||
"windows_i686_gnu 0.42.2",
|
||||
"windows_i686_msvc 0.42.2",
|
||||
"windows_x86_64_gnu 0.42.2",
|
||||
"windows_x86_64_gnullvm 0.42.2",
|
||||
"windows_x86_64_msvc 0.42.2",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "windows-targets"
|
||||
version = "0.52.6"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "9b724f72796e036ab90c1021d4780d4d3d648aca59e491e6b98e725b84e99973"
|
||||
dependencies = [
|
||||
"windows_aarch64_gnullvm 0.52.6",
|
||||
"windows_aarch64_msvc 0.52.6",
|
||||
"windows_i686_gnu 0.52.6",
|
||||
"windows_aarch64_gnullvm",
|
||||
"windows_aarch64_msvc",
|
||||
"windows_i686_gnu",
|
||||
"windows_i686_gnullvm",
|
||||
"windows_i686_msvc 0.52.6",
|
||||
"windows_x86_64_gnu 0.52.6",
|
||||
"windows_x86_64_gnullvm 0.52.6",
|
||||
"windows_x86_64_msvc 0.52.6",
|
||||
"windows_i686_msvc",
|
||||
"windows_x86_64_gnu",
|
||||
"windows_x86_64_gnullvm",
|
||||
"windows_x86_64_msvc",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
@@ -7668,36 +7466,18 @@ dependencies = [
|
||||
"windows-link",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "windows_aarch64_gnullvm"
|
||||
version = "0.42.2"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "597a5118570b68bc08d8d59125332c54f1ba9d9adeedeef5b99b02ba2b0698f8"
|
||||
|
||||
[[package]]
|
||||
name = "windows_aarch64_gnullvm"
|
||||
version = "0.52.6"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "32a4622180e7a0ec044bb555404c800bc9fd9ec262ec147edd5989ccd0c02cd3"
|
||||
|
||||
[[package]]
|
||||
name = "windows_aarch64_msvc"
|
||||
version = "0.42.2"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "e08e8864a60f06ef0d0ff4ba04124db8b0fb3be5776a5cd47641e942e58c4d43"
|
||||
|
||||
[[package]]
|
||||
name = "windows_aarch64_msvc"
|
||||
version = "0.52.6"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "09ec2a7bb152e2252b53fa7803150007879548bc709c039df7627cabbd05d469"
|
||||
|
||||
[[package]]
|
||||
name = "windows_i686_gnu"
|
||||
version = "0.42.2"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "c61d927d8da41da96a81f029489353e68739737d3beca43145c8afec9a31a84f"
|
||||
|
||||
[[package]]
|
||||
name = "windows_i686_gnu"
|
||||
version = "0.52.6"
|
||||
@@ -7710,48 +7490,24 @@ version = "0.52.6"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "0eee52d38c090b3caa76c563b86c3a4bd71ef1a819287c19d586d7334ae8ed66"
|
||||
|
||||
[[package]]
|
||||
name = "windows_i686_msvc"
|
||||
version = "0.42.2"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "44d840b6ec649f480a41c8d80f9c65108b92d89345dd94027bfe06ac444d1060"
|
||||
|
||||
[[package]]
|
||||
name = "windows_i686_msvc"
|
||||
version = "0.52.6"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "240948bc05c5e7c6dabba28bf89d89ffce3e303022809e73deaefe4f6ec56c66"
|
||||
|
||||
[[package]]
|
||||
name = "windows_x86_64_gnu"
|
||||
version = "0.42.2"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "8de912b8b8feb55c064867cf047dda097f92d51efad5b491dfb98f6bbb70cb36"
|
||||
|
||||
[[package]]
|
||||
name = "windows_x86_64_gnu"
|
||||
version = "0.52.6"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "147a5c80aabfbf0c7d901cb5895d1de30ef2907eb21fbbab29ca94c5b08b1a78"
|
||||
|
||||
[[package]]
|
||||
name = "windows_x86_64_gnullvm"
|
||||
version = "0.42.2"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "26d41b46a36d453748aedef1486d5c7a85db22e56aff34643984ea85514e94a3"
|
||||
|
||||
[[package]]
|
||||
name = "windows_x86_64_gnullvm"
|
||||
version = "0.52.6"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "24d5b23dc417412679681396f2b49f3de8c1473deb516bd34410872eff51ed0d"
|
||||
|
||||
[[package]]
|
||||
name = "windows_x86_64_msvc"
|
||||
version = "0.42.2"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "9aec5da331524158c6d1a4ac0ab1541149c0b9505fde06423b02f5ef0106b9f0"
|
||||
|
||||
[[package]]
|
||||
name = "windows_x86_64_msvc"
|
||||
version = "0.52.6"
|
||||
@@ -7780,7 +7536,7 @@ dependencies = [
|
||||
"js-sys",
|
||||
"libc",
|
||||
"memmap2",
|
||||
"ndk 0.9.0",
|
||||
"ndk",
|
||||
"objc2 0.5.2",
|
||||
"objc2-app-kit 0.2.2",
|
||||
"objc2-foundation 0.2.2",
|
||||
|
||||
+7
-23
@@ -30,12 +30,17 @@ bytes = "1.11.1"
|
||||
dirs = "6.0.0"
|
||||
iced = { version = "0.14.0", features = ["canvas", "image"] }
|
||||
# W4 custom avatars: decode/resize an arbitrary user image (png/jpeg only to keep
|
||||
# the codec surface small). The matching native file picker (`rfd`) is platform-
|
||||
# gated below — its backend differs per OS (xdg-portal on Linux, Win32 on Windows).
|
||||
# the codec surface small) and a native file picker (xdg-portal backend, no GTK).
|
||||
image = { version = "0.25", default-features = false, features = ["png", "jpeg"] }
|
||||
rfd = { version = "0.17", default-features = false, features = ["xdg-portal"] }
|
||||
iroh = "1.0.0-rc.0"
|
||||
iroh-gossip = "0.99.0"
|
||||
opus = "0.3.1"
|
||||
# v0_3_49 exposes `Buffer::requested()` (the graph's per-cycle quantum), used by
|
||||
# the playback RT callback to fill exactly what the device asks for instead of
|
||||
# pinning the buffer to a hard-coded 1024-frame quantum (crackle on non-1024
|
||||
# hardware). The field has existed in libpipewire since 0.3.49 (2022).
|
||||
pipewire = { version = "0.9", features = ["v0_3_49"] }
|
||||
rand = "0.10.1"
|
||||
ringbuf = "0.5.0"
|
||||
serde = { version = "1.0.228", features = ["derive"] }
|
||||
@@ -43,24 +48,3 @@ serde_json = "1.0.150"
|
||||
thiserror = "2.0.18"
|
||||
tokio = { version = "1.52.3", features = ["full"] }
|
||||
tokio-stream = "0.1.18"
|
||||
|
||||
# --- Platform-specific dependencies -----------------------------------------
|
||||
# Audio and the native file-picker backends differ per OS. Everything else in the
|
||||
# app talks to the `AudioBackend` trait and the `PlatformAudioBackend` alias (see
|
||||
# `src/audio/mod.rs`), so platform selection is confined to these few lines.
|
||||
|
||||
[target.'cfg(unix)'.dependencies]
|
||||
# Linux audio backend. v0_3_49 exposes `Buffer::requested()` (the graph's per-cycle
|
||||
# quantum), used by the playback RT callback to fill exactly what the device asks
|
||||
# for instead of a hard-coded 1024-frame quantum (crackle on non-1024 hardware).
|
||||
# The field has existed in libpipewire since 0.3.49 (2022).
|
||||
pipewire = { version = "0.9", features = ["v0_3_49"] }
|
||||
# Native file picker via the XDG desktop portal (no GTK) on Linux.
|
||||
rfd = { version = "0.17", default-features = false, features = ["xdg-portal"] }
|
||||
|
||||
[target.'cfg(windows)'.dependencies]
|
||||
# Native file picker using the built-in Win32 dialog backend on Windows.
|
||||
rfd = { version = "0.17", default-features = false }
|
||||
# Windows audio backend: cpal drives WASAPI for capture/playback behind the
|
||||
# AudioBackend trait (src/audio/cpal_impl.rs). The Linux counterpart is pipewire.
|
||||
cpal = "0.15"
|
||||
|
||||
@@ -0,0 +1,112 @@
|
||||
# Maintainer: mollusk <jitty+lc1iz0dc@protonmail.com>
|
||||
#
|
||||
# Test-pack split package: ONE `makepkg -si` builds + installs BOTH peerspeak
|
||||
# (voice chat) and pixelpass (screen sharing) from the public gitbutter repos
|
||||
# over https. pixelpass lands on /usr/bin so peerspeak's screen-share button
|
||||
# finds it. Shared version string is derived from peerspeak's git.
|
||||
#
|
||||
# Clone this repo and build from here:
|
||||
# git clone https://gitbutter.xyz/mollusk/peerspeak.git
|
||||
# cd peerspeak/packaging/test-pack
|
||||
# makepkg -si
|
||||
pkgbase=peerspeak-git
|
||||
pkgname=('peerspeak-git' 'pixelpass')
|
||||
pkgver=0.1.0
|
||||
pkgrel=1
|
||||
arch=('x86_64')
|
||||
url="https://gitbutter.xyz/mollusk/peerspeak"
|
||||
license=('custom' 'MIT' 'Apache-2.0' 'OFL-1.1')
|
||||
makedepends=('git' 'cargo' 'pkgconf')
|
||||
options=('!lto' '!debug')
|
||||
source=("peerspeak::git+https://gitbutter.xyz/mollusk/peerspeak.git"
|
||||
"pixelpass::git+https://gitbutter.xyz/mollusk/pixelpass.git#branch=main")
|
||||
sha256sums=('SKIP'
|
||||
'SKIP')
|
||||
|
||||
pkgver() {
|
||||
cd "$srcdir/peerspeak"
|
||||
# Shared across both split packages. 0.1.0.r<commits>.g<short-sha>.
|
||||
printf '%s.r%s.g%s' \
|
||||
"$(awk -F'\"' '/^version =/{print $2; exit}' Cargo.toml)" \
|
||||
"$(git rev-list --count HEAD)" \
|
||||
"$(git rev-parse --short HEAD)"
|
||||
}
|
||||
|
||||
prepare() {
|
||||
# Vendor deps up front so build() can run --frozen (no surprise network).
|
||||
export CARGO_HOME="$srcdir/cargo-home"
|
||||
local host; host="$(rustc -vV | sed -n 's/host: //p')"
|
||||
cd "$srcdir/peerspeak"; cargo fetch --locked --target "$host"
|
||||
cd "$srcdir/pixelpass"; cargo fetch --locked --target "$host"
|
||||
}
|
||||
|
||||
build() {
|
||||
export CARGO_HOME="$srcdir/cargo-home"
|
||||
export RUSTUP_TOOLCHAIN=stable
|
||||
export CARGO_TARGET_DIR=target
|
||||
|
||||
cd "$srcdir/peerspeak"
|
||||
cargo build --frozen --release --bin peerspeak
|
||||
|
||||
cd "$srcdir/pixelpass"
|
||||
# --features gui so the .desktop launcher (pixelpass --gui) works.
|
||||
cargo build --frozen --release --features gui
|
||||
}
|
||||
|
||||
check() {
|
||||
export CARGO_HOME="$srcdir/cargo-home"
|
||||
export RUSTUP_TOOLCHAIN=stable
|
||||
# peerspeak library unit tests only — its integration suites bind real
|
||||
# iroh/QUIC endpoints and fail in a sandboxed/offline build environment.
|
||||
cd "$srcdir/peerspeak"
|
||||
cargo test --frozen --release --lib
|
||||
}
|
||||
|
||||
package_peerspeak-git() {
|
||||
pkgdesc="Decentralized peer-to-peer voice chat (Rust/iroh/PipeWire/Opus/iced)"
|
||||
depends=('pipewire' 'opus')
|
||||
optdepends=('pixelpass: screen sharing inside a room'
|
||||
'mpv: screen-share viewer (vlc is used as a fallback)')
|
||||
provides=('peerspeak')
|
||||
conflicts=('peerspeak')
|
||||
license=('custom')
|
||||
|
||||
cd "$srcdir/peerspeak"
|
||||
install -Dm755 "target/release/peerspeak" "$pkgdir/usr/bin/peerspeak"
|
||||
install -Dm644 "packaging/peerspeak.desktop" \
|
||||
"$pkgdir/usr/share/applications/peerspeak.desktop"
|
||||
|
||||
# Hicolor icon theme (scalable SVG + the rendered raster sizes).
|
||||
install -Dm644 "assets/icons/peerspeak.svg" \
|
||||
"$pkgdir/usr/share/icons/hicolor/scalable/apps/peerspeak.svg"
|
||||
local s
|
||||
for s in 16 24 32 48 64 128 256 512; do
|
||||
install -Dm644 "assets/icons/peerspeak-$s.png" \
|
||||
"$pkgdir/usr/share/icons/hicolor/${s}x${s}/apps/peerspeak.png"
|
||||
done
|
||||
}
|
||||
|
||||
package_pixelpass() {
|
||||
pkgdesc='P2P screen sharing over iroh — no port forwarding, no signup'
|
||||
depends=('gstreamer' 'gst-plugins-base' 'gst-plugins-good' 'gst-plugins-bad'
|
||||
'gst-libav' 'gst-plugin-va' 'libpulse' 'hicolor-icon-theme'
|
||||
'libglvnd' 'libxkbcommon' 'wayland')
|
||||
optdepends=('mpv: recommended stream viewer (the GUI launches mpv)'
|
||||
'vlc: alternative stream viewer'
|
||||
'gst-plugins-ugly: software x264 encoding for `pixelpass --no-hwencode`'
|
||||
'gst-plugin-pipewire: screen capture on Wayland sessions'
|
||||
'xorg-xwininfo: share a single window on X11 (`pixelpass --window`)')
|
||||
license=('MIT' 'Apache-2.0' 'OFL-1.1')
|
||||
|
||||
cd "$srcdir/pixelpass"
|
||||
install -Dm0755 "target/release/pixelpass" "$pkgdir/usr/bin/pixelpass"
|
||||
install -Dm0644 assets/pixelpass.desktop \
|
||||
"$pkgdir/usr/share/applications/pixelpass.desktop"
|
||||
install -Dm0644 assets/pixelpass.svg \
|
||||
"$pkgdir/usr/share/icons/hicolor/scalable/apps/pixelpass.svg"
|
||||
install -Dm0644 README.md "$pkgdir/usr/share/doc/pixelpass/README.md"
|
||||
install -Dm0644 LICENSE-MIT "$pkgdir/usr/share/licenses/pixelpass/LICENSE-MIT"
|
||||
install -Dm0644 LICENSE-APACHE "$pkgdir/usr/share/licenses/pixelpass/LICENSE-APACHE"
|
||||
install -Dm0644 assets/NotoSans-OFL.txt \
|
||||
"$pkgdir/usr/share/licenses/pixelpass/NotoSans-OFL.txt"
|
||||
}
|
||||
@@ -0,0 +1,52 @@
|
||||
# PeerSpeak + PixelPass — CachyOS/Arch test pack
|
||||
|
||||
A single **split PKGBUILD** that builds the latest code from the public gitbutter
|
||||
repos and installs **both** programs at once:
|
||||
|
||||
- `peerspeak` — decentralized P2P voice chat
|
||||
- `pixelpass` — P2P screen sharing (peerspeak launches it for the screen-share button)
|
||||
|
||||
## Build & install (one command)
|
||||
|
||||
```sh
|
||||
git clone https://gitbutter.xyz/mollusk/peerspeak.git
|
||||
cd peerspeak/packaging/test-pack
|
||||
makepkg -si
|
||||
```
|
||||
|
||||
`makepkg -si` auto-installs every dependency via pacman before building —
|
||||
including the Rust toolchain itself (the `cargo` makedepend is provided by the
|
||||
`rust` package), `git`, `pkgconf`, pipewire + opus for peerspeak, and the
|
||||
gstreamer/VA-API stack for pixelpass. The only prerequisite is the `base-devel`
|
||||
group (which provides `makepkg`). If you already use `rustup`, that satisfies the
|
||||
`cargo` makedepend and the `rust` package won't be pulled in — no conflict.
|
||||
|
||||
When it finishes you'll have `peerspeak` and `pixelpass` on your PATH at
|
||||
`/usr/bin`. To rebuild later with fresh upstream code, re-run `makepkg -si`; the
|
||||
git sources re-pull `main` and the version bumps automatically.
|
||||
|
||||
> Skip the test step with `makepkg -si --nocheck` for a faster build.
|
||||
|
||||
## Running the cross-internet test
|
||||
|
||||
1. Launch `peerspeak` on both machines.
|
||||
2. One person **creates** a room and shares the room code/ticket with the other.
|
||||
3. The other **joins** with that code.
|
||||
4. iroh does NAT hole-punching automatically; if a direct path can't be made it
|
||||
falls back to a public n0 relay — **no port forwarding required**.
|
||||
5. Allow the app through any local firewall if prompted (outbound UDP / QUIC;
|
||||
nothing needs to be opened inbound for relay mode).
|
||||
|
||||
### What we're smoke-testing
|
||||
- Two real humans, two networks, over the internet.
|
||||
- Mic capture + remote playback both directions, no crackle/dropouts.
|
||||
- Mute / deafen, push-to-talk.
|
||||
- Text chat in-room.
|
||||
- Avatars (presets + custom upload) show up on the other side.
|
||||
- Screen share: click the screen-share control → it launches `pixelpass`; the
|
||||
viewer opens in `mpv` on the receiving side.
|
||||
- Notification chimes (join/leave/etc.).
|
||||
- Leave / rejoin cleanly.
|
||||
|
||||
If anything misbehaves, grab the log path peerspeak prints on startup and the
|
||||
exact repro steps.
|
||||
+6
-22
@@ -1350,28 +1350,12 @@ fn update(state: &mut AppState, message: AppMessage) -> Task<AppMessage> {
|
||||
// Defence in depth: only ever hand http(s) URLs to the opener. The
|
||||
// link span's href came from `linkify`, which only emits http/https,
|
||||
// but re-check here so this can't be widened into launching arbitrary
|
||||
// schemes/args. Each opener receives the URL as a single argv entry
|
||||
// (no shell), so there's no injection surface:
|
||||
// - Unix: `xdg-open <url>`.
|
||||
// - Windows: `rundll32 url.dll,FileProtocolHandler <url>` — opens the
|
||||
// default browser without going through `cmd`/`start`, which would
|
||||
// otherwise re-parse `&` in query strings.
|
||||
if url.starts_with("http://") || url.starts_with("https://") {
|
||||
let spawned = {
|
||||
#[cfg(unix)]
|
||||
{
|
||||
std::process::Command::new("xdg-open").arg(&url).spawn()
|
||||
}
|
||||
#[cfg(windows)]
|
||||
{
|
||||
std::process::Command::new("rundll32")
|
||||
.args(["url.dll,FileProtocolHandler", &url])
|
||||
.spawn()
|
||||
}
|
||||
};
|
||||
if let Err(e) = spawned {
|
||||
crate::log_msg(&format!("Failed to open URL {url:?}: {e}"));
|
||||
}
|
||||
// schemes/args. `xdg-open` receives the URL as a single argv entry
|
||||
// (no shell), so there's no injection surface.
|
||||
if (url.starts_with("http://") || url.starts_with("https://"))
|
||||
&& let Err(e) = std::process::Command::new("xdg-open").arg(&url).spawn()
|
||||
{
|
||||
crate::log_msg(&format!("Failed to open URL {url:?}: {e}"));
|
||||
}
|
||||
}
|
||||
AppMessage::ToggleMicTest(enabled) => {
|
||||
|
||||
@@ -1,602 +0,0 @@
|
||||
//! Windows audio backend — cpal / WASAPI (Phase 1).
|
||||
//!
|
||||
//! Implements [`AudioBackend`] on top of [`cpal`], which wraps WASAPI on Windows.
|
||||
//! It is the Windows counterpart to `pipewire_impl.rs` and deliberately preserves
|
||||
//! the exact same contract so the rest of the app (mixer, encoder, jitter buffer)
|
||||
//! is unchanged:
|
||||
//!
|
||||
//! - **Capture**: mono, 48 kHz, S16 PCM, emitted as `Vec<i16>` frames of
|
||||
//! [`CAPTURE_FRAME`] (960 = 20 ms) samples — matching the encoder/jitter frame.
|
||||
//! - **Playback**: stereo interleaved ([`PLAYBACK_CHANNELS`]) S16 PCM at 48 kHz,
|
||||
//! drained from a ring buffer that is paced to the device's hardware clock via
|
||||
//! `ring_fill` exactly as the PipeWire backend does.
|
||||
//!
|
||||
//! ## Threading and the `!Send` stream
|
||||
//!
|
||||
//! `cpal::Stream` is `!Send` (some backends require it to be created and dropped
|
||||
//! on the same thread), but [`AudioBackend`] is `Send + Sync` and the backend is
|
||||
//! shared through an `Arc`. So the stream never lives in the struct: each of
|
||||
//! `start_capture`/`start_playback` spawns one owning thread that builds the
|
||||
//! stream, plays it, and keeps it alive until the per-worker `running` flag flips
|
||||
//! (set by `stop`). The struct holds only `Send` handles (the flag + the join
|
||||
//! handle). The stream's RT callback does the actual audio work; the owning
|
||||
//! thread additionally feeds the playback ring from the network mixer.
|
||||
//!
|
||||
//! ## Sample rate
|
||||
//!
|
||||
//! The whole pipeline assumes 48 kHz (Opus + the 960-sample frame). Phase 1 only
|
||||
//! selects a native-48 kHz device config; if the device can't do 48 kHz we return
|
||||
//! a clear error rather than silently producing pitch-shifted audio. Arbitrary
|
||||
//! sample-rate support (resampling) is a Phase 1.1 follow-up.
|
||||
|
||||
use std::sync::atomic::{AtomicBool, AtomicU64, AtomicUsize, Ordering};
|
||||
use std::sync::mpsc::{Receiver, RecvTimeoutError, Sender};
|
||||
use std::sync::{Arc, Mutex};
|
||||
use std::thread::{self, JoinHandle};
|
||||
use std::time::Duration;
|
||||
|
||||
use cpal::traits::{DeviceTrait, HostTrait, StreamTrait};
|
||||
use cpal::{Device, FromSample, Sample, SampleFormat, SampleRate, SizedSample, Stream, StreamConfig};
|
||||
use ringbuf::{
|
||||
traits::{Consumer, Producer, Split},
|
||||
HeapRb,
|
||||
};
|
||||
|
||||
use super::{AudioBackend, AudioError, PLAYBACK_CHANNELS, PLAYBACK_TARGET_SAMPLES};
|
||||
|
||||
/// The one sample rate the pipeline supports (Opus + the 20 ms frame).
|
||||
const SAMPLE_RATE: u32 = 48_000;
|
||||
/// Mono capture frame: 960 samples = 20 ms @ 48 kHz. Matches the PipeWire backend
|
||||
/// and `core::jitter::FRAME_SAMPLES`.
|
||||
const CAPTURE_FRAME: usize = 960;
|
||||
/// Playback ring capacity in interleaved samples: 200 ms of stereo @ 48 kHz.
|
||||
/// Comfortably above [`PLAYBACK_TARGET_SAMPLES`] so the clock-paced producer has
|
||||
/// headroom and never has to drop frames in steady state.
|
||||
const RING_CAPACITY: usize = 9600 * PLAYBACK_CHANNELS;
|
||||
/// How often a blocked playback worker re-checks its `running` flag, bounding how
|
||||
/// long `stop()` can take to join it (mirrors the PipeWire backend's `WORKER_POLL`).
|
||||
const WORKER_POLL: Duration = Duration::from_millis(100);
|
||||
|
||||
/// Windows audio backend. See module docs.
|
||||
pub struct CpalBackend {
|
||||
capture: Mutex<Option<StreamWorker>>,
|
||||
playback: Mutex<Option<StreamWorker>>,
|
||||
}
|
||||
|
||||
/// A spawned owning thread plus the flag that tells it to drop its stream and exit.
|
||||
struct StreamWorker {
|
||||
running: Arc<AtomicBool>,
|
||||
thread: JoinHandle<()>,
|
||||
}
|
||||
|
||||
impl CpalBackend {
|
||||
pub fn new() -> Self {
|
||||
Self {
|
||||
capture: Mutex::new(None),
|
||||
playback: Mutex::new(None),
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
impl Default for CpalBackend {
|
||||
fn default() -> Self {
|
||||
Self::new()
|
||||
}
|
||||
}
|
||||
|
||||
impl AudioBackend for CpalBackend {
|
||||
fn start_capture(
|
||||
&self,
|
||||
tx: Sender<Vec<i16>>,
|
||||
target_node: Option<String>,
|
||||
) -> Result<(), AudioError> {
|
||||
let mut guard = self.capture.lock().unwrap();
|
||||
if guard.is_some() {
|
||||
return Err(AudioError::Stream("Capture already started".to_string()));
|
||||
}
|
||||
let running = Arc::new(AtomicBool::new(true));
|
||||
let running_thread = running.clone();
|
||||
let thread = thread::Builder::new()
|
||||
.name("peerspeak-cpal-capture".to_string())
|
||||
.spawn(move || {
|
||||
if let Err(e) = run_capture(tx, target_node, running_thread) {
|
||||
crate::log_msg(&format!("cpal capture error: {e}"));
|
||||
}
|
||||
})
|
||||
.map_err(|e| AudioError::Init(e.to_string()))?;
|
||||
*guard = Some(StreamWorker { running, thread });
|
||||
Ok(())
|
||||
}
|
||||
|
||||
fn start_playback(
|
||||
&self,
|
||||
rx: Receiver<Vec<i16>>,
|
||||
target_node: Option<String>,
|
||||
ring_fill: Arc<AtomicUsize>,
|
||||
) -> Result<(), AudioError> {
|
||||
let mut guard = self.playback.lock().unwrap();
|
||||
if guard.is_some() {
|
||||
return Err(AudioError::Stream("Playback already started".to_string()));
|
||||
}
|
||||
let running = Arc::new(AtomicBool::new(true));
|
||||
let running_thread = running.clone();
|
||||
let thread = thread::Builder::new()
|
||||
.name("peerspeak-cpal-playback".to_string())
|
||||
.spawn(move || {
|
||||
if let Err(e) = run_playback(rx, target_node, ring_fill, running_thread) {
|
||||
crate::log_msg(&format!("cpal playback error: {e}"));
|
||||
}
|
||||
})
|
||||
.map_err(|e| AudioError::Init(e.to_string()))?;
|
||||
*guard = Some(StreamWorker { running, thread });
|
||||
Ok(())
|
||||
}
|
||||
|
||||
fn stop(&self) -> Result<(), AudioError> {
|
||||
for slot in [&self.capture, &self.playback] {
|
||||
if let Some(worker) = slot.lock().unwrap().take() {
|
||||
worker.running.store(false, Ordering::Relaxed);
|
||||
let _ = worker.thread.join();
|
||||
}
|
||||
}
|
||||
Ok(())
|
||||
}
|
||||
}
|
||||
|
||||
// ---------------------------------------------------------------------------
|
||||
// Device / config selection
|
||||
// ---------------------------------------------------------------------------
|
||||
|
||||
/// Resolve a device (by `target` name, else the system default) and a stream
|
||||
/// config running natively at [`SAMPLE_RATE`].
|
||||
///
|
||||
/// For output we require [`PLAYBACK_CHANNELS`] (stereo) so the interleaved ring
|
||||
/// maps 1:1 to the device buffer; for input we prefer mono but accept any channel
|
||||
/// count and downmix. A device with no 48 kHz config is a hard error (no
|
||||
/// resampling yet — see module docs).
|
||||
fn resolve(
|
||||
output: bool,
|
||||
target: Option<String>,
|
||||
) -> Result<(Device, StreamConfig, SampleFormat), AudioError> {
|
||||
let host = cpal::default_host();
|
||||
|
||||
let default = || {
|
||||
if output {
|
||||
host.default_output_device()
|
||||
} else {
|
||||
host.default_input_device()
|
||||
}
|
||||
};
|
||||
let device = match target {
|
||||
Some(name) => find_device_by_name(&host, output, &name).or_else(default),
|
||||
None => default(),
|
||||
}
|
||||
.ok_or_else(|| AudioError::Device("no audio device available".to_string()))?;
|
||||
|
||||
let supported = choose_config(&device, output)?;
|
||||
let sample_format = supported.sample_format();
|
||||
let config = supported.config();
|
||||
Ok((device, config, sample_format))
|
||||
}
|
||||
|
||||
fn find_device_by_name(host: &cpal::Host, output: bool, name: &str) -> Option<Device> {
|
||||
let devices = if output {
|
||||
host.output_devices().ok()?
|
||||
} else {
|
||||
host.input_devices().ok()?
|
||||
};
|
||||
devices.into_iter().find(|d| d.name().is_ok_and(|n| n == name))
|
||||
}
|
||||
|
||||
/// Pick a supported config at exactly [`SAMPLE_RATE`]. Output must be stereo;
|
||||
/// input prefers mono, then any channel count (downmixed later).
|
||||
fn choose_config(
|
||||
device: &Device,
|
||||
output: bool,
|
||||
) -> Result<cpal::SupportedStreamConfig, AudioError> {
|
||||
let ranges: Vec<cpal::SupportedStreamConfigRange> = if output {
|
||||
device
|
||||
.supported_output_configs()
|
||||
.map_err(|e| AudioError::Device(e.to_string()))?
|
||||
.collect()
|
||||
} else {
|
||||
device
|
||||
.supported_input_configs()
|
||||
.map_err(|e| AudioError::Device(e.to_string()))?
|
||||
.collect()
|
||||
};
|
||||
|
||||
// A range covers a sample-rate span and a fixed channel count.
|
||||
let supports_48k = |r: &cpal::SupportedStreamConfigRange| {
|
||||
r.min_sample_rate().0 <= SAMPLE_RATE && SAMPLE_RATE <= r.max_sample_rate().0
|
||||
};
|
||||
let pick = |channels: Option<u16>| {
|
||||
ranges
|
||||
.iter()
|
||||
.find(|r| supports_48k(r) && channels.is_none_or(|c| r.channels() == c))
|
||||
.cloned()
|
||||
};
|
||||
|
||||
let chosen = if output {
|
||||
pick(Some(PLAYBACK_CHANNELS as u16))
|
||||
} else {
|
||||
pick(Some(1)).or_else(|| pick(None))
|
||||
};
|
||||
|
||||
chosen
|
||||
.map(|r| r.with_sample_rate(SampleRate(SAMPLE_RATE)))
|
||||
.ok_or_else(|| {
|
||||
AudioError::Device(format!(
|
||||
"device '{}' has no {SAMPLE_RATE} Hz {} config; resampling not yet implemented (Phase 1.1)",
|
||||
device.name().unwrap_or_else(|_| "<unknown>".to_string()),
|
||||
if output { "stereo output" } else { "input" },
|
||||
))
|
||||
})
|
||||
}
|
||||
|
||||
// ---------------------------------------------------------------------------
|
||||
// Capture
|
||||
// ---------------------------------------------------------------------------
|
||||
|
||||
fn run_capture(
|
||||
tx: Sender<Vec<i16>>,
|
||||
target: Option<String>,
|
||||
running: Arc<AtomicBool>,
|
||||
) -> Result<(), AudioError> {
|
||||
let (device, config, sample_format) = resolve(false, target)?;
|
||||
let channels = config.channels as usize;
|
||||
|
||||
let stream = match sample_format {
|
||||
SampleFormat::F32 => build_input::<f32>(&device, &config, tx, channels),
|
||||
SampleFormat::I16 => build_input::<i16>(&device, &config, tx, channels),
|
||||
SampleFormat::U16 => build_input::<u16>(&device, &config, tx, channels),
|
||||
other => Err(AudioError::Stream(format!(
|
||||
"unsupported capture sample format: {other:?}"
|
||||
))),
|
||||
}?;
|
||||
|
||||
stream.play().map_err(|e| AudioError::Stream(e.to_string()))?;
|
||||
|
||||
// The RT callback does the work; this thread just keeps `stream` alive until
|
||||
// `stop()` flips the flag, at which point the stream is dropped (= stopped).
|
||||
while running.load(Ordering::Relaxed) {
|
||||
thread::sleep(WORKER_POLL);
|
||||
}
|
||||
Ok(())
|
||||
}
|
||||
|
||||
fn build_input<T>(
|
||||
device: &Device,
|
||||
config: &StreamConfig,
|
||||
tx: Sender<Vec<i16>>,
|
||||
channels: usize,
|
||||
) -> Result<Stream, AudioError>
|
||||
where
|
||||
T: SizedSample + Send + 'static,
|
||||
i16: FromSample<T>,
|
||||
{
|
||||
let mut acc = FrameAccumulator::new(CAPTURE_FRAME);
|
||||
let err_fn = |e| crate::log_msg(&format!("cpal capture stream error: {e}"));
|
||||
device
|
||||
.build_input_stream::<T, _, _>(
|
||||
config,
|
||||
move |data: &[T], _| {
|
||||
for frame in data.chunks_exact(channels) {
|
||||
let mono = downmix_to_mono(frame);
|
||||
if let Some(full) = acc.push(mono) {
|
||||
// Consumer gone (call ended) → stop feeding; the owning
|
||||
// thread will drop the stream on `stop()`.
|
||||
if tx.send(full).is_err() {
|
||||
return;
|
||||
}
|
||||
}
|
||||
}
|
||||
},
|
||||
err_fn,
|
||||
None,
|
||||
)
|
||||
.map_err(|e| AudioError::Stream(e.to_string()))
|
||||
}
|
||||
|
||||
/// Average a device frame's channels down to a single mono i16. For a 1-channel
|
||||
/// device this is just the converted sample.
|
||||
fn downmix_to_mono<T>(frame: &[T]) -> i16
|
||||
where
|
||||
T: Copy,
|
||||
i16: FromSample<T>,
|
||||
{
|
||||
if frame.is_empty() {
|
||||
return 0;
|
||||
}
|
||||
let sum: i32 = frame.iter().map(|&s| i16::from_sample(s) as i32).sum();
|
||||
(sum / frame.len() as i32) as i16
|
||||
}
|
||||
|
||||
/// Accumulates mono samples into fixed-size [`CAPTURE_FRAME`] frames. Pulled out
|
||||
/// of the RT callback so the framing is unit-testable.
|
||||
struct FrameAccumulator {
|
||||
buf: Vec<i16>,
|
||||
frame_len: usize,
|
||||
}
|
||||
|
||||
impl FrameAccumulator {
|
||||
fn new(frame_len: usize) -> Self {
|
||||
Self {
|
||||
buf: Vec::with_capacity(frame_len),
|
||||
frame_len,
|
||||
}
|
||||
}
|
||||
|
||||
/// Push one sample; returns a completed frame when the buffer fills.
|
||||
fn push(&mut self, sample: i16) -> Option<Vec<i16>> {
|
||||
self.buf.push(sample);
|
||||
if self.buf.len() == self.frame_len {
|
||||
Some(std::mem::replace(
|
||||
&mut self.buf,
|
||||
Vec::with_capacity(self.frame_len),
|
||||
))
|
||||
} else {
|
||||
None
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// ---------------------------------------------------------------------------
|
||||
// Playback
|
||||
// ---------------------------------------------------------------------------
|
||||
|
||||
fn run_playback(
|
||||
rx: Receiver<Vec<i16>>,
|
||||
target: Option<String>,
|
||||
ring_fill: Arc<AtomicUsize>,
|
||||
running: Arc<AtomicBool>,
|
||||
) -> Result<(), AudioError> {
|
||||
let (device, config, sample_format) = resolve(true, target)?;
|
||||
|
||||
let rb = HeapRb::<i16>::new(RING_CAPACITY);
|
||||
let (mut producer, consumer) = rb.split();
|
||||
|
||||
// Prefill to the steady-state depth so playout starts at target. `ring_fill`
|
||||
// is an EXACT occupancy counter maintained by deltas (worker fetch_add on
|
||||
// push, RT callback fetch_sub on pop) — not ringbuf's cached `occupied_len`,
|
||||
// which is stale across the split halves and would lie high and starve the
|
||||
// ring. See pipewire_impl.rs for the full rationale.
|
||||
for _ in 0..PLAYBACK_TARGET_SAMPLES {
|
||||
let _ = producer.try_push(0);
|
||||
}
|
||||
ring_fill.store(PLAYBACK_TARGET_SAMPLES, Ordering::Relaxed);
|
||||
|
||||
// Diagnostics (mirrors the PipeWire backend's playout-health line).
|
||||
let underrun = Arc::new(AtomicU64::new(0));
|
||||
let dropped = Arc::new(AtomicU64::new(0));
|
||||
|
||||
let stream = match sample_format {
|
||||
SampleFormat::F32 => {
|
||||
build_output::<f32, _>(&device, &config, consumer, ring_fill.clone(), underrun.clone())
|
||||
}
|
||||
SampleFormat::I16 => {
|
||||
build_output::<i16, _>(&device, &config, consumer, ring_fill.clone(), underrun.clone())
|
||||
}
|
||||
SampleFormat::U16 => {
|
||||
build_output::<u16, _>(&device, &config, consumer, ring_fill.clone(), underrun.clone())
|
||||
}
|
||||
other => Err(AudioError::Stream(format!(
|
||||
"unsupported playback sample format: {other:?}"
|
||||
))),
|
||||
}?;
|
||||
|
||||
stream.play().map_err(|e| AudioError::Stream(e.to_string()))?;
|
||||
|
||||
let logger = spawn_health_logger(
|
||||
running.clone(),
|
||||
ring_fill.clone(),
|
||||
underrun.clone(),
|
||||
dropped.clone(),
|
||||
);
|
||||
|
||||
// Feed the ring from the network mixer until `stop()` flips `running` or the
|
||||
// sender disconnects (call ended). Clock-paced production keeps the ring near
|
||||
// target, so the drop path below should never fire in steady state.
|
||||
drain_loop(&rx, &running, |frame| {
|
||||
if ring_fill.load(Ordering::Relaxed) + frame.len() > RING_CAPACITY {
|
||||
dropped.fetch_add(1, Ordering::Relaxed);
|
||||
return;
|
||||
}
|
||||
for &sample in &frame {
|
||||
let _ = producer.try_push(sample);
|
||||
}
|
||||
ring_fill.fetch_add(frame.len(), Ordering::Relaxed);
|
||||
});
|
||||
|
||||
// We're shutting down (either stop() or disconnect). Ensure the logger sees it
|
||||
// even on the disconnect path, then drop the stream.
|
||||
running.store(false, Ordering::Relaxed);
|
||||
let _ = logger.join();
|
||||
drop(stream);
|
||||
Ok(())
|
||||
}
|
||||
|
||||
fn build_output<T, C>(
|
||||
device: &Device,
|
||||
config: &StreamConfig,
|
||||
mut consumer: C,
|
||||
ring_fill: Arc<AtomicUsize>,
|
||||
underrun: Arc<AtomicU64>,
|
||||
) -> Result<Stream, AudioError>
|
||||
where
|
||||
T: SizedSample + FromSample<i16> + Send + 'static,
|
||||
C: Consumer<Item = i16> + Send + 'static,
|
||||
{
|
||||
let err_fn = |e| crate::log_msg(&format!("cpal playback stream error: {e}"));
|
||||
device
|
||||
.build_output_stream::<T, _, _>(
|
||||
config,
|
||||
move |data: &mut [T], _| {
|
||||
let (popped, starved) = fill_output(&mut consumer, data);
|
||||
if starved > 0 {
|
||||
underrun.fetch_add(starved, Ordering::Relaxed);
|
||||
}
|
||||
if popped > 0 {
|
||||
// Decrement the exact occupancy by what we actually pulled
|
||||
// (underruns removed nothing) so the mixer paces against the
|
||||
// true ring depth.
|
||||
ring_fill.fetch_sub(popped, Ordering::Relaxed);
|
||||
}
|
||||
},
|
||||
err_fn,
|
||||
None,
|
||||
)
|
||||
.map_err(|e| AudioError::Stream(e.to_string()))
|
||||
}
|
||||
|
||||
/// Drain the ring into the device buffer, substituting silence on underrun.
|
||||
/// Returns `(samples_popped, samples_starved)`. RT-safe (wait-free `try_pop`).
|
||||
fn fill_output<T, C>(consumer: &mut C, out: &mut [T]) -> (usize, u64)
|
||||
where
|
||||
T: Sample + FromSample<i16>,
|
||||
C: Consumer<Item = i16>,
|
||||
{
|
||||
let mut popped = 0usize;
|
||||
let mut starved = 0u64;
|
||||
for slot in out.iter_mut() {
|
||||
match consumer.try_pop() {
|
||||
Some(v) => {
|
||||
*slot = T::from_sample(v);
|
||||
popped += 1;
|
||||
}
|
||||
None => {
|
||||
*slot = T::from_sample(0i16);
|
||||
starved += 1;
|
||||
}
|
||||
}
|
||||
}
|
||||
(popped, starved)
|
||||
}
|
||||
|
||||
/// Once-per-second playout-health line (mirrors the PipeWire backend). Quiet
|
||||
/// unless a second actually glitched, or `PEERSPEAK_AUDIO_VERBOSE` is set.
|
||||
fn spawn_health_logger(
|
||||
running: Arc<AtomicBool>,
|
||||
ring_fill: Arc<AtomicUsize>,
|
||||
underrun: Arc<AtomicU64>,
|
||||
dropped: Arc<AtomicU64>,
|
||||
) -> JoinHandle<()> {
|
||||
let verbose = std::env::var_os("PEERSPEAK_AUDIO_VERBOSE").is_some();
|
||||
thread::spawn(move || {
|
||||
let (mut last_u, mut last_d) = (0u64, 0u64);
|
||||
while running.load(Ordering::Relaxed) {
|
||||
thread::sleep(Duration::from_secs(1));
|
||||
let u = underrun.load(Ordering::Relaxed);
|
||||
let d = dropped.load(Ordering::Relaxed);
|
||||
let fill = ring_fill.load(Ordering::Relaxed);
|
||||
let (du, dd) = (u - last_u, d - last_d);
|
||||
last_u = u;
|
||||
last_d = d;
|
||||
if verbose || du > 0 || dd > 0 {
|
||||
crate::log_msg(&format!(
|
||||
"playout-health: fill={fill} samples (~{}ms) | underrun +{du} samples/s (total {u}) | dropped +{dd} frames/s (total {d})",
|
||||
fill / (48 * PLAYBACK_CHANNELS),
|
||||
));
|
||||
}
|
||||
}
|
||||
})
|
||||
}
|
||||
|
||||
/// Pump frames from `rx` to `on_frame` until `running` goes false or the sender
|
||||
/// disconnects. The timed receive re-checks `running` at least every
|
||||
/// [`WORKER_POLL`], so `stop()` can join the worker promptly instead of hanging
|
||||
/// on a parked blocking `recv()` (same A7 fix as the PipeWire backend). Pure
|
||||
/// w.r.t. its inputs, so it's unit-testable.
|
||||
fn drain_loop(rx: &Receiver<Vec<i16>>, running: &AtomicBool, mut on_frame: impl FnMut(Vec<i16>)) {
|
||||
while running.load(Ordering::Relaxed) {
|
||||
match rx.recv_timeout(WORKER_POLL) {
|
||||
Ok(frame) => on_frame(frame),
|
||||
Err(RecvTimeoutError::Timeout) => continue,
|
||||
Err(RecvTimeoutError::Disconnected) => return,
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
#[cfg(test)]
|
||||
mod tests {
|
||||
use super::*;
|
||||
use std::sync::mpsc;
|
||||
|
||||
#[test]
|
||||
fn downmix_averages_channels() {
|
||||
assert_eq!(downmix_to_mono::<i16>(&[100, 100]), 100);
|
||||
assert_eq!(downmix_to_mono::<i16>(&[100, -100]), 0);
|
||||
assert_eq!(downmix_to_mono::<i16>(&[50]), 50);
|
||||
assert_eq!(downmix_to_mono::<i16>(&[]), 0);
|
||||
// 4-channel average rounds toward zero (integer division).
|
||||
assert_eq!(downmix_to_mono::<i16>(&[10, 20, 30, 41]), 25);
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn frame_accumulator_emits_full_frames() {
|
||||
let mut acc = FrameAccumulator::new(3);
|
||||
assert_eq!(acc.push(1), None);
|
||||
assert_eq!(acc.push(2), None);
|
||||
assert_eq!(acc.push(3), Some(vec![1, 2, 3]));
|
||||
// Resets for the next frame.
|
||||
assert_eq!(acc.push(4), None);
|
||||
assert_eq!(acc.push(5), None);
|
||||
assert_eq!(acc.push(6), Some(vec![4, 5, 6]));
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn fill_output_pops_then_substitutes_silence() {
|
||||
let rb = HeapRb::<i16>::new(8);
|
||||
let (mut prod, mut cons) = rb.split();
|
||||
for v in [1, 2, 3] {
|
||||
prod.try_push(v).unwrap();
|
||||
}
|
||||
let mut out = [0i16; 5];
|
||||
let (popped, starved) = fill_output(&mut cons, &mut out);
|
||||
assert_eq!(popped, 3);
|
||||
assert_eq!(starved, 2);
|
||||
assert_eq!(out, [1, 2, 3, 0, 0]);
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn drain_loop_exits_when_running_flips_even_with_sender_alive() {
|
||||
let (tx, rx) = mpsc::channel::<Vec<i16>>();
|
||||
let running = Arc::new(AtomicBool::new(true));
|
||||
let r2 = running.clone();
|
||||
let h = thread::spawn(move || drain_loop(&rx, &r2, |_| {}));
|
||||
thread::sleep(Duration::from_millis(50));
|
||||
running.store(false, Ordering::Relaxed);
|
||||
thread::sleep(WORKER_POLL + Duration::from_millis(150));
|
||||
assert!(
|
||||
h.is_finished(),
|
||||
"drain_loop must exit after running=false even while the sender is alive"
|
||||
);
|
||||
drop(tx);
|
||||
h.join().unwrap();
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn drain_loop_returns_on_disconnect() {
|
||||
let (tx, rx) = mpsc::channel::<Vec<i16>>();
|
||||
let running = Arc::new(AtomicBool::new(true));
|
||||
drop(tx);
|
||||
drain_loop(&rx, &running, |_| panic!("no frame should arrive"));
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn drain_loop_delivers_frames() {
|
||||
let (tx, rx) = mpsc::channel::<Vec<i16>>();
|
||||
let running = Arc::new(AtomicBool::new(true));
|
||||
let r2 = running.clone();
|
||||
let got = Arc::new(Mutex::new(Vec::new()));
|
||||
let g2 = got.clone();
|
||||
let h = thread::spawn(move || drain_loop(&rx, &r2, |f| g2.lock().unwrap().push(f)));
|
||||
tx.send(vec![1, 2, 3]).unwrap();
|
||||
tx.send(vec![4, 5]).unwrap();
|
||||
thread::sleep(Duration::from_millis(50));
|
||||
running.store(false, Ordering::Relaxed);
|
||||
drop(tx);
|
||||
h.join().unwrap();
|
||||
assert_eq!(*got.lock().unwrap(), vec![vec![1, 2, 3], vec![4, 5]]);
|
||||
}
|
||||
}
|
||||
@@ -62,24 +62,6 @@ pub mod gate;
|
||||
pub mod limiter;
|
||||
pub mod multitrack;
|
||||
pub mod pan;
|
||||
#[cfg(unix)]
|
||||
pub mod pipewire_impl;
|
||||
#[cfg(windows)]
|
||||
pub mod cpal_impl;
|
||||
pub mod pw_cli;
|
||||
pub mod recorder;
|
||||
|
||||
/// The audio backend implementation for the current platform.
|
||||
///
|
||||
/// The whole app constructs and threads this alias (via
|
||||
/// `PlatformAudioBackend::new()`) rather than any concrete backend type, so
|
||||
/// platform selection lives entirely here. Both implementations satisfy the
|
||||
/// [`AudioBackend`] trait, which is the only interface the core talks to.
|
||||
///
|
||||
/// - Linux/Unix → PipeWire ([`pipewire_impl::PipeWireBackend`]).
|
||||
/// - Windows → cpal/WASAPI ([`cpal_impl::CpalBackend`]); a no-op stub until the
|
||||
/// Phase 1 capture/playback implementation lands.
|
||||
#[cfg(unix)]
|
||||
pub type PlatformAudioBackend = pipewire_impl::PipeWireBackend;
|
||||
#[cfg(windows)]
|
||||
pub type PlatformAudioBackend = cpal_impl::CpalBackend;
|
||||
|
||||
+88
-104
@@ -17,121 +17,105 @@
|
||||
//!
|
||||
//! Run: cargo run --bin audio_probe -- [freq_hz] [seconds] [target_node]
|
||||
//! e.g. cargo run --release --bin audio_probe -- 440 30
|
||||
//!
|
||||
//! This probe exercises the PipeWire backend directly, so it is a Unix-only tool.
|
||||
//! On non-Unix targets `main` is a stub that explains the limitation.
|
||||
|
||||
#[cfg(unix)]
|
||||
fn main() {
|
||||
unix_probe::run();
|
||||
}
|
||||
use std::io::{BufRead, BufReader, Seek, SeekFrom};
|
||||
use std::sync::Arc;
|
||||
use std::sync::atomic::AtomicUsize;
|
||||
use std::sync::mpsc;
|
||||
use std::time::Duration;
|
||||
|
||||
#[cfg(not(unix))]
|
||||
fn main() {
|
||||
eprintln!("audio_probe is only supported on Unix builds (it drives the PipeWire backend directly).");
|
||||
}
|
||||
use peerspeak::audio::AudioBackend;
|
||||
use peerspeak::audio::pipewire_impl::PipeWireBackend;
|
||||
use peerspeak::core::jitter::FRAME_SAMPLES; // 960 mono frames = 20ms @ 48kHz
|
||||
|
||||
#[cfg(unix)]
|
||||
mod unix_probe {
|
||||
use std::io::{BufRead, BufReader, Seek, SeekFrom};
|
||||
use std::sync::Arc;
|
||||
use std::sync::atomic::AtomicUsize;
|
||||
use std::sync::mpsc;
|
||||
use std::time::Duration;
|
||||
const SAMPLE_RATE: f32 = 48_000.0;
|
||||
|
||||
use peerspeak::audio::AudioBackend;
|
||||
use peerspeak::audio::pipewire_impl::PipeWireBackend;
|
||||
use peerspeak::core::jitter::FRAME_SAMPLES; // 960 mono frames = 20ms @ 48kHz
|
||||
#[tokio::main]
|
||||
async fn main() {
|
||||
let mut args = std::env::args().skip(1);
|
||||
let freq: f32 = args.next().and_then(|s| s.parse().ok()).unwrap_or(440.0);
|
||||
let secs: u64 = args.next().and_then(|s| s.parse().ok()).unwrap_or(30);
|
||||
let target_node: Option<String> = args.next();
|
||||
|
||||
const SAMPLE_RATE: f32 = 48_000.0;
|
||||
// The playout-health logger is quiet in normal operation (it only logs
|
||||
// glitches); ask it for the full once-per-second heartbeat so the probe can
|
||||
// show the steady-state numbers.
|
||||
// SAFETY: set before any playback thread starts, so no concurrent env read.
|
||||
unsafe { std::env::set_var("PEERSPEAK_AUDIO_VERBOSE", "1") };
|
||||
|
||||
#[tokio::main]
|
||||
pub async fn run() {
|
||||
let mut args = std::env::args().skip(1);
|
||||
let freq: f32 = args.next().and_then(|s| s.parse().ok()).unwrap_or(440.0);
|
||||
let secs: u64 = args.next().and_then(|s| s.parse().ok()).unwrap_or(30);
|
||||
let target_node: Option<String> = args.next();
|
||||
println!("audio_probe: {freq} Hz tone for {secs}s through the real playback path.");
|
||||
println!("Listen for clicks/pops; watch the playout-health lines below.\n");
|
||||
|
||||
// The playout-health logger is quiet in normal operation (it only logs
|
||||
// glitches); ask it for the full once-per-second heartbeat so the probe can
|
||||
// show the steady-state numbers.
|
||||
// SAFETY: set before any playback thread starts, so no concurrent env read.
|
||||
unsafe { std::env::set_var("PEERSPEAK_AUDIO_VERBOSE", "1") };
|
||||
// Tail the app log (where playout-health lines land) to stdout in the
|
||||
// background so it's all in one terminal.
|
||||
spawn_log_tailer();
|
||||
|
||||
println!("audio_probe: {freq} Hz tone for {secs}s through the real playback path.");
|
||||
println!("Listen for clicks/pops; watch the playout-health lines below.\n");
|
||||
|
||||
// Tail the app log (where playout-health lines land) to stdout in the
|
||||
// background so it's all in one terminal.
|
||||
spawn_log_tailer();
|
||||
|
||||
let backend = PipeWireBackend::new();
|
||||
let (tx, rx) = mpsc::channel::<Vec<i16>>();
|
||||
let ring_fill = Arc::new(AtomicUsize::new(0));
|
||||
if let Err(e) = backend.start_playback(rx, target_node, ring_fill.clone()) {
|
||||
eprintln!("failed to start playback: {e}");
|
||||
return;
|
||||
}
|
||||
|
||||
// Phase-continuous sine, generated one 20ms frame at a time, fill-paced
|
||||
// exactly like the production mixer: only produce while the ring is below
|
||||
// target, so production tracks the PipeWire hardware clock.
|
||||
use std::sync::atomic::Ordering;
|
||||
let deadline = tokio::time::Instant::now() + Duration::from_secs(secs);
|
||||
let mut n: u64 = 0; // running sample index keeps phase continuous across frames
|
||||
while tokio::time::Instant::now() < deadline {
|
||||
if ring_fill.load(Ordering::Relaxed) >= peerspeak::audio::PLAYBACK_TARGET_SAMPLES {
|
||||
tokio::time::sleep(Duration::from_millis(2)).await;
|
||||
continue;
|
||||
}
|
||||
let mut frame = Vec::with_capacity(FRAME_SAMPLES * peerspeak::audio::PLAYBACK_CHANNELS);
|
||||
for _ in 0..FRAME_SAMPLES {
|
||||
let t = n as f32 / SAMPLE_RATE;
|
||||
// 0.25 amplitude: clearly audible but not harsh.
|
||||
let sample = (0.25 * i16::MAX as f32 * (2.0 * std::f32::consts::PI * freq * t).sin()) as i16;
|
||||
// Stereo playback bus: duplicate the probe tone to L/R.
|
||||
frame.push(sample);
|
||||
frame.push(sample);
|
||||
n += 1;
|
||||
}
|
||||
if tx.send(frame).is_err() {
|
||||
eprintln!("playback channel closed early");
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
// Let the ring drain, then stop.
|
||||
tokio::time::sleep(Duration::from_millis(300)).await;
|
||||
let _ = backend.stop();
|
||||
println!("\naudio_probe: done.");
|
||||
let backend = PipeWireBackend::new();
|
||||
let (tx, rx) = mpsc::channel::<Vec<i16>>();
|
||||
let ring_fill = Arc::new(AtomicUsize::new(0));
|
||||
if let Err(e) = backend.start_playback(rx, target_node, ring_fill.clone()) {
|
||||
eprintln!("failed to start playback: {e}");
|
||||
return;
|
||||
}
|
||||
|
||||
/// Open the app log, seek to the end, and echo new lines (the `playout-health:`
|
||||
/// reports) to stdout once they appear.
|
||||
fn spawn_log_tailer() {
|
||||
let path = peerspeak::log_file_path();
|
||||
std::thread::spawn(move || {
|
||||
// Wait for the file to exist (first log_msg creates it).
|
||||
let file = loop {
|
||||
if let Ok(f) = std::fs::File::open(&path) {
|
||||
break f;
|
||||
}
|
||||
std::thread::sleep(Duration::from_millis(100));
|
||||
};
|
||||
let mut reader = BufReader::new(file);
|
||||
let _ = reader.seek(SeekFrom::End(0));
|
||||
loop {
|
||||
let mut line = String::new();
|
||||
match reader.read_line(&mut line) {
|
||||
Ok(0) => std::thread::sleep(Duration::from_millis(150)),
|
||||
Ok(_) => {
|
||||
if line.contains("playout-health:") {
|
||||
print!("{line}");
|
||||
}
|
||||
// Phase-continuous sine, generated one 20ms frame at a time, fill-paced
|
||||
// exactly like the production mixer: only produce while the ring is below
|
||||
// target, so production tracks the PipeWire hardware clock.
|
||||
use std::sync::atomic::Ordering;
|
||||
let deadline = tokio::time::Instant::now() + Duration::from_secs(secs);
|
||||
let mut n: u64 = 0; // running sample index keeps phase continuous across frames
|
||||
while tokio::time::Instant::now() < deadline {
|
||||
if ring_fill.load(Ordering::Relaxed) >= peerspeak::audio::PLAYBACK_TARGET_SAMPLES {
|
||||
tokio::time::sleep(Duration::from_millis(2)).await;
|
||||
continue;
|
||||
}
|
||||
let mut frame = Vec::with_capacity(FRAME_SAMPLES * peerspeak::audio::PLAYBACK_CHANNELS);
|
||||
for _ in 0..FRAME_SAMPLES {
|
||||
let t = n as f32 / SAMPLE_RATE;
|
||||
// 0.25 amplitude: clearly audible but not harsh.
|
||||
let sample = (0.25 * i16::MAX as f32 * (2.0 * std::f32::consts::PI * freq * t).sin()) as i16;
|
||||
// Stereo playback bus: duplicate the probe tone to L/R.
|
||||
frame.push(sample);
|
||||
frame.push(sample);
|
||||
n += 1;
|
||||
}
|
||||
if tx.send(frame).is_err() {
|
||||
eprintln!("playback channel closed early");
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
// Let the ring drain, then stop.
|
||||
tokio::time::sleep(Duration::from_millis(300)).await;
|
||||
let _ = backend.stop();
|
||||
println!("\naudio_probe: done.");
|
||||
}
|
||||
|
||||
/// Open the app log, seek to the end, and echo new lines (the `playout-health:`
|
||||
/// reports) to stdout once they appear.
|
||||
fn spawn_log_tailer() {
|
||||
let path = peerspeak::log_file_path();
|
||||
std::thread::spawn(move || {
|
||||
// Wait for the file to exist (first log_msg creates it).
|
||||
let file = loop {
|
||||
if let Ok(f) = std::fs::File::open(&path) {
|
||||
break f;
|
||||
}
|
||||
std::thread::sleep(Duration::from_millis(100));
|
||||
};
|
||||
let mut reader = BufReader::new(file);
|
||||
let _ = reader.seek(SeekFrom::End(0));
|
||||
loop {
|
||||
let mut line = String::new();
|
||||
match reader.read_line(&mut line) {
|
||||
Ok(0) => std::thread::sleep(Duration::from_millis(150)),
|
||||
Ok(_) => {
|
||||
if line.contains("playout-health:") {
|
||||
print!("{line}");
|
||||
}
|
||||
Err(_) => std::thread::sleep(Duration::from_millis(150)),
|
||||
}
|
||||
Err(_) => std::thread::sleep(Duration::from_millis(150)),
|
||||
}
|
||||
});
|
||||
}
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
+4
-4
@@ -1,7 +1,7 @@
|
||||
pub mod messages;
|
||||
pub mod jitter;
|
||||
|
||||
use crate::audio::{AudioBackend, PlatformAudioBackend};
|
||||
use crate::audio::{AudioBackend, pipewire_impl::PipeWireBackend};
|
||||
use crate::audio::eq::{Eq, EqSettings};
|
||||
use crate::codec::{AudioEncoder, opus_impl::OpusEncoder};
|
||||
use crate::core::jitter::{JitterBuffer, FRAME_SAMPLES};
|
||||
@@ -237,7 +237,7 @@ fn run_mic_monitor(
|
||||
/// Stops a standalone mic monitor if one is running. MUST NOT be called while a
|
||||
/// room session is active — `backend.stop()` would also tear down the call's
|
||||
/// capture/playback. Monitor and session are mutually exclusive by construction.
|
||||
fn stop_mic_monitor(backend: &PlatformAudioBackend, monitor: Option<MicMonitor>) {
|
||||
fn stop_mic_monitor(backend: &PipeWireBackend, monitor: Option<MicMonitor>) {
|
||||
if let Some(m) = monitor {
|
||||
let _ = backend.stop();
|
||||
let _ = m.thread.join();
|
||||
@@ -400,7 +400,7 @@ struct ActiveSession {
|
||||
}
|
||||
|
||||
impl ActiveSession {
|
||||
async fn shutdown(mut self, audio_backend: Arc<PlatformAudioBackend>) {
|
||||
async fn shutdown(mut self, audio_backend: Arc<PipeWireBackend>) {
|
||||
crate::log_msg("ActiveSession::shutdown started");
|
||||
// Tear down any screen-share children first so the host stops streaming
|
||||
// promptly (kill_on_drop is the backstop, but kill explicitly so viewers
|
||||
@@ -731,7 +731,7 @@ async fn run_core_loop(
|
||||
let known_peers: Arc<std::sync::Mutex<HashMap<String, HashMap<EndpointId, EndpointAddr>>>> =
|
||||
Arc::new(std::sync::Mutex::new(HashMap::new()));
|
||||
|
||||
let audio_backend = Arc::new(PlatformAudioBackend::new());
|
||||
let audio_backend = Arc::new(PipeWireBackend::new());
|
||||
|
||||
let is_muted = Arc::new(AtomicBool::new(false));
|
||||
let is_deafened = Arc::new(AtomicBool::new(false));
|
||||
|
||||
+8
-24
@@ -24,9 +24,6 @@ use std::path::{Path, PathBuf};
|
||||
use std::sync::OnceLock;
|
||||
|
||||
const LOG_MAX_BYTES: u64 = 5 * 1024 * 1024;
|
||||
// Owner-only log permissions are a Unix concept (mode bits); on Windows the log
|
||||
// inherits the directory's default ACL. Only referenced under `cfg(unix)`.
|
||||
#[cfg(unix)]
|
||||
const LOG_MODE: u32 = 0o600;
|
||||
|
||||
/// Resolves the log file path once: `$XDG_STATE_HOME/peerspeak/peerspeak.log`
|
||||
@@ -87,6 +84,8 @@ fn prepare_log_file(path: &Path) -> std::io::Result<File> {
|
||||
}
|
||||
|
||||
fn prepare_log_file_with_limit(path: &Path, max_bytes: u64) -> std::io::Result<File> {
|
||||
use std::os::unix::fs::{OpenOptionsExt, PermissionsExt};
|
||||
|
||||
if let Some(parent) = path.parent() {
|
||||
let _ = std::fs::create_dir_all(parent);
|
||||
}
|
||||
@@ -99,23 +98,12 @@ fn prepare_log_file_with_limit(path: &Path, max_bytes: u64) -> std::io::Result<F
|
||||
}
|
||||
}
|
||||
|
||||
let mut opts = std::fs::OpenOptions::new();
|
||||
opts.create(true).append(true);
|
||||
// The log can carry capability-bearing values (redacted, but still): keep it
|
||||
// owner-only on Unix via the open mode. Windows has no mode bits; it inherits
|
||||
// the directory ACL, so this hardening is Unix-only.
|
||||
#[cfg(unix)]
|
||||
{
|
||||
use std::os::unix::fs::OpenOptionsExt;
|
||||
opts.mode(LOG_MODE);
|
||||
}
|
||||
let file = opts.open(path)?;
|
||||
#[cfg(unix)]
|
||||
{
|
||||
use std::os::unix::fs::PermissionsExt;
|
||||
// Re-assert the mode in case the file pre-existed with looser perms.
|
||||
let _ = std::fs::set_permissions(path, std::fs::Permissions::from_mode(LOG_MODE));
|
||||
}
|
||||
let file = std::fs::OpenOptions::new()
|
||||
.create(true)
|
||||
.append(true)
|
||||
.mode(LOG_MODE)
|
||||
.open(path)?;
|
||||
let _ = std::fs::set_permissions(path, std::fs::Permissions::from_mode(LOG_MODE));
|
||||
Ok(file)
|
||||
}
|
||||
|
||||
@@ -138,7 +126,6 @@ pub fn log_msg(msg: &str) {
|
||||
mod tests {
|
||||
use super::*;
|
||||
use std::io::Write;
|
||||
#[cfg(unix)]
|
||||
use std::os::unix::fs::PermissionsExt;
|
||||
|
||||
fn temp_log_dir() -> PathBuf {
|
||||
@@ -158,9 +145,6 @@ mod tests {
|
||||
assert_eq!(redact_for_log(" "), "<redacted:empty>");
|
||||
}
|
||||
|
||||
// Owner-only log perms are a Unix concept; on Windows the file inherits the
|
||||
// directory ACL and there's no mode to assert.
|
||||
#[cfg(unix)]
|
||||
#[test]
|
||||
fn log_file_is_created_private() {
|
||||
let dir = temp_log_dir();
|
||||
|
||||
Reference in New Issue
Block a user