enricobuehler
4c3b11445c
Phase 0 of design/pyrowave-codec-plan.md — the opt-in wired-LAN ultra-low- latency codec. Vendored at upstream 509e4f88 (API 0.4.0, Granite 44362775, volk + vulkan-headers pins in PUNKTFUNK-VENDOR.txt), pruned to the 6.6 MB the standalone no-renderer build needs; scripts/vendor-pyrowave.sh reproduces the tree (a pin bump is protocol-affecting, plan §4.2). build.rs drives the wrapper CMakeLists (static archives incl. a static C-API lib upstream only ships shared) + bindgen over pyrowave.h; Linux and Windows only, empty stub elsewhere (Apple gets a native Metal port, §4.7). Offline-safe by construction: no network, no system lib, vendored Vulkan headers — same model as the opus dep (flatpak builder has no network). Phase-0 validation on .21 (RTX 5070 Ti, driver 610.43.03): - upstream pyrowave-c-test + interop test (incl. dmabuf/DRM-modifier Vulkan<->Vulkan) pass, from the pristine AND the pruned tree - GPU kernel times at ~1.6 bpp noise: encode/decode 0.090/0.042 ms @800p, 0.146/0.067 @1080p, 0.226/0.103 @1440p, 0.477/0.201 @4K — order of magnitude under NVENC's 1-2 ms retrieve, CBR lands within ~100 B of target - cargo test -p pyrowave-sys green (static link + API-version pin check) Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
18 lines
865 B
TOML
18 lines
865 B
TOML
[package]
|
|
name = "pyrowave-sys"
|
|
description = "Vendored PyroWave (Themaister's intra-only wavelet codec, Vulkan compute) built from source + bindgen over its C API — the LAN low-latency codec backend (design/pyrowave-codec-plan.md). Upstream pin recorded in vendor/pyrowave/PUNKTFUNK-VENDOR.txt; bumping it is a protocol-affecting change (§4.2)."
|
|
version.workspace = true
|
|
edition.workspace = true
|
|
rust-version.workspace = true
|
|
license.workspace = true
|
|
authors.workspace = true
|
|
repository.workspace = true
|
|
links = "pyrowave"
|
|
|
|
[build-dependencies]
|
|
# Same CMake-from-vendored-source model as opus/audiopus_sys: reproducible
|
|
# offline builds (CI, MSVC, flatpak — the flatpak builder has no network).
|
|
cmake = "0.1"
|
|
# Same bindgen configuration as pf-ffvk (runtime = dlopen libclang).
|
|
bindgen = { version = "0.72", features = ["runtime"], default-features = false }
|