Mike-Solar
ab1a2e9c7b
Single-lib cleanup: the per-crate src/bridge/ and src/ffi.rs layers are gone (oakundo/oakcommon/oaknode/oaktimeline/oakcodec/oakaudio/ oakrender/oaktask/oakplugin/oakstorage); cross-crate calls are plain Rust, CHandle marshalling shrinks to the oakengine boundary, and tests call the Rust APIs directly (pure C-ABI wrapper tests removed where the domain layer already covers the behavior). exporter.h family implemented: oakengine_export_render (CLI contract), oakengine_export_render_with_params (was a stub), last_error and progress callback; synchronous path reuses task_create_export + start_sync. Fixes on the way: oaktask video ticket self-deadlock, audio params dropped on the export path, codec encoder AAC slicing and H.264 time base. Real-mp4 tests cover both entry points, progress and the illegal-argument matrix. Also: oakstorage session maps null project handles to None (version- info path), configstore test double literal 3.14 -> 3.15 (clippy PI lint), oakaudio output callback scratch buffer + env-aware P1 test, cli media round-trip test uses a generated 16-frame clip (no more minute-long debug runs).
58 lines
2.9 KiB
Rust
58 lines
2.9 KiB
Rust
// Oak Video Editor - Non-Linear Video Editor
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// Copyright (C) 2026 Oak Team
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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//! Build-time link configuration for the `liboakengine` cdylib.
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//!
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//! The dylib now carries the module C ABIs itself (oakundo_*, oakcommon_*,
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//! ... — see Cargo.toml), so the only remaining undefined imports are the
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//! C++ host-provided symbols the modules call directly: `oakcore_*`
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//! (liboakcore's `oakcore_audioparams_*` / `oakcore_rational_*`, called by
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//! oakcodec) and `fb_find_best_pix_fmt_of_list` (ffmpeg_bridge, called by
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//! oakcommon's pixel-format helper). Those live in the host Oak process,
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//! which loads this dylib, so macOS `ld` must accept them as runtime
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//! lookups instead of link-time errors. Only the cdylib gets this flag —
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//! the rlib/staticlib (and the worker/cli consumers) are unaffected.
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fn main() {
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if std::env::var("CARGO_CFG_TARGET_OS").as_deref() == Ok("macos") {
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println!("cargo:rustc-cdylib-link-arg=-Wl,-undefined,dynamic_lookup");
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// The static FFmpeg's transitive system deps (libz etc.) are
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// recorded as `@rpath/libz.1.dylib`; the dylib itself carries the
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// rpath so standalone binaries (and the packaged app) resolve
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// them without extra host rpaths.
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println!("cargo:rustc-cdylib-link-arg=-Wl,-rpath,/usr/lib");
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}
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// The dlsym codec bridge (M12 P0) resolves `oakcodec_*` from the
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// process-global scope; the engine's unit-test binary (the former
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// integration tests live in src/test_support/) statically links the
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// module crates, so their symbols must be exported from the test
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// executable. `cargo:rustc-link-arg-tests` is NOT usable: the facade
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// is cdylib-only, so cargo reports "does not have a test target" for
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// that directive — use the generic `rustc-link-arg` (harmless no-op
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// for the cdylib link itself).
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println!("cargo:rustc-link-arg=-Wl,-export_dynamic");
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if std::env::var("CARGO_CFG_TARGET_OS").as_deref() == Ok("macos") {
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// The bundled OpenColorIO's macos system monitor references
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// IOKit / ColorSync / CoreGraphics display APIs; the engine
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// dylib links with `-undefined,dynamic_lookup`, so test binaries
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// must resolve them.
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for fw in ["IOKit", "ColorSync", "CoreGraphics"] {
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println!("cargo:rustc-link-arg=-framework");
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println!("cargo:rustc-link-arg={fw}");
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}
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}
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}
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