- Mark the raw-pointer interop entry points unsafe with # Safety docs
(oak-core upload/download/frame-from-pixels, oak-audio convert) and
satisfy the existing callers (tests).
- mut_from_ref: allow with the ABI contract documented (the handle
get_mut helpers in oak-timeline/oak-render/oak-task take the shared
reference the C ABI passes; exclusivity is the caller's unsafe
contract).
- Fix the eq_op in the white-balance normalization (green / green).
- Apply cargo clippy --fix across the workspace (redundant closures and
field names, field reassignment, items after test modules, ...).
- Revert the replace_box fix in image_effect's clip_define: a
redefinition must allocate a new box, otherwise the old clip handle
stays valid and the HS-map replace contract (clip != clip2) breaks.
- 283 warnings remain; they are all non-machine-applicable
(chunks_exact -> as_chunks needs a manual iter_mut, too_many_arguments,
complex types, missing Safety docs, ...) and are tracked as the
follow-up.
254 warnings (320 counting replayed-cache re-emitters) cleaned:
unused mut/imports/variables, irrefutable if-lets and unreachable
patterns, dead code removed or annotated #[allow(dead_code)] with
the reason (C++ parity value sets, cfg(test) helpers, public API
reservations), drop(&ref) no-ops removed, fn-pointer identity via
std::ptr::fn_addr_eq, the test-stubs feature declared in
oak-node's manifest, missing docs filled. Every unused-Result site
was judged individually: meaningful errors propagate, intentional
ignores are let _ = with a note.
Two pre-existing latent bugs are documented in place, behavior
preserved: app.rs's timeline-tool observer and dialogs.rs's format
subscription both drop the returned Subscription immediately, so
they never fire.
Per docs/zh/plans/render-pipeline-threads.md §3.8:
- oak-node/nodes/graphendpoints.rs: the GraphInput/GraphOutput
virtual node pair — factory-registered but hidden from every create
menu, duplicate refused, real value() semantics (the input forwards
its feed_in row, the output publishes its tex_in as the frame).
The input endpoint also declares a connectable feed_in port
(documented deviation: footage/generator sources have no connectable
inputs, so the walk needs a feeder anchor).
- graph.rs: ensure_endpoints/endpoints/is_endpoint — idempotent,
identified by type id, default input->output edge only while the
output's tex_in is free; remove_node refuses endpoints.
- project.rs + serializer.rs: every project graph carries the pair;
a legacy file without endpoints migrates on load (roundtrip and
legacy-migration tests, re-save is idempotent).
- traverser.rs: eval_graph_bfs — the endpoint-to-endpoint Kahn
sweep. Live set = (input's forward cone U its feeder cone) INTERSECT
(output's backward cone); multi-input nodes dequeue at zero
in-degree over the live subgraph; deterministic ascending-id ready
order (Graph::edges is a BTreeSet, so insertion order is
unrecoverable — documented); time-shifted upstreams pull through
the shared DFS memo (walk_dfs, factored out of evaluate);
un-orderable remainder reports a named cycle; missing endpoints /
unreachable output are errors. Eight BFS tests cover the plan's
acceptance bullets.
- oak-render: bfs_endpoint_sweep_renders_footage_through_position —
real clip through a real Position node via the sweep, shifted
pixels asserted against a reference decode.
- Endpoint names localized in all eight i18n packs; storage/structure
tests updated for the two extra nodes.
M0a of the render-pipeline plan (docs/zh/plans/render-pipeline-threads.md):
- oak-node: every payload push site (58 across footage.rs, plugin.rs
and the nodes/* effects) now boxes the Job enum instead of the raw
payload. The enum gains CacheJob with a CacheJobPayload (path +
time + fallback value, the C++ cachejob.h shape), plus safe as_*
accessors and unsafe probe helpers beside job_ref.
- oak-render: RenderEvalHooks::resolve is one loop over the table —
a single get_checked::<Job> probe per texture value, a match
dispatch to process_footage/shader/plugin/color_transform/cache,
and recursive resolution of the job boxes embedded in a payload's
inputs (depth-capped, cycle-guarded) — replacing the four
sequential full-table scans (resolve_*_jobs, deleted).
- The disk frame cache is real: frameio.rs implements a minimal
self-describing F32 container (magic/version/dims/format/timestamp
+ payload, tmp-write + atomic rename, full header validation on
load) because the OIIO bridge is a stub and EXR is unavailable in
this build; process_cache_job genuinely reads the file before
falling back to the job's (already resolved) fallback value.
- Tests: CacheJob roundtrip (save -> resolve -> pixel equality),
missing-file fallback, nested cache-job-through-shader resolution,
plus four frameio container tests. 2330 passed, 0 failed across
the workspace.
Text is no longer a hand-written HTML effect (docs in
docs/zh/plans/text-footage-redesign.md):
- textv3 gains structured inputs - plain text, font family/size, font
color, outline (enable/color/width), glow (enable/color/radius); the
legacy text_in HTML is hidden and auto-migrated to plain text on load.
- Outline and glow render as GPU post-process chains (dilate/blur +
colorize under the text); the font color tints the raster
premultiplied. Plain text now rasterizes even with both passes off
(previously a null deferred job), fixing a use-after-free where the
handle was lifted out of an owning Option<NodeValue> before addref.
- A cosmic-text backend (the lockfile's 0.19) installs at engine
startup through the textbackend hooks and feeds the font-family combo.
- The project panel gains 添加文本素材 next to 新建序列: a text entry
in the bin that drops onto the timeline as a clip (one undo row), its
parameters shown as structured fields in the inspector (multiline
text area, no HTML anywhere). text3 is hidden from the effect add
menus; legacy text3 chains keep evaluating.
All crates take the oak-* kebab-case naming (oak-audio, oak-codec,
oak-common, oak-core, oak-ffmpeg-link, oak-node, oak-otio, oak-plugin,
oak-render, oak-storage, oak-task, oak-timeline, oak-undo), with the
lib identifiers rewritten (oakrender:: -> oak_render::, oakcore_rs:: ->
oak_core::, ...) across all 226 referencing files.
The GUI application moves from the workspace root into
crates/oak-app/: src/, build.rs (paths fixed for the new location) and
tests/ travel with it, the root Cargo.toml becomes workspace-only
([workspace] + workspace.package + profiles), and the app package
inherits the workspace version. The screenshots example becomes a
standalone crate examples/simple_player/ with its own Cargo.toml.
Every crate now inherits the single workspace version
(version.workspace = true), and the workflows' crate paths and the
build docs follow the renames.
Validated with a clean cargo check --workspace.
Mike-Solar