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).
54 lines
2.0 KiB
Rust
54 lines
2.0 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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//! The `audio_config` namespace from `src/audio/src/configbridge.*`:
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//! audio-specific configuration read through the oakcommon C ABI.
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use std::error::Error;
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use std::ffi::CString;
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use std::str::FromStr;
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use oakcommon::configstore::*;
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/// PortAudio output buffer size in frames; 0 = let PortAudio choose.
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///
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/// `// CPP-PARITY: src/audio/src/configbridge.cpp:30`
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/// (`audio_config::output_buffer_size`).
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pub fn output_buffer_size() -> i32 {
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ConfigStore::instance().get_int(None, "AudioOutputBufferSize", 0)
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}
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/// Name of the configured audio device for `is_output_device`
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/// (key "AudioOutput" / "AudioInput"); empty when absent.
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///
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/// `// CPP-PARITY: src/audio/src/configbridge.cpp:36`
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/// (`audio_config::device_name`): two-stage size query; `size <= 1`
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/// (absent or empty string) yields the empty string.
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pub fn device_name(is_output_device: bool) -> Result<String, Box<dyn Error>> {
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let key = if is_output_device {
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"AudioOutput"
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} else {
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"AudioInput"
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};
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let store = ConfigStore::instance();
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let size = i32::from_str(store.get(None, key)?.as_str())?;
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if size <= 1 {
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// Absent (OAKCOMMON_E_NOT_FOUND) or empty
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return Err(Box::new(crate::error::Error::NotFound));
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}
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let mut buf = vec![0u8; size as usize];
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let name = store.get(None, key)?;
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Ok(name)
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}
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