- Task base: Qt signals become lifecycle listeners (the async-command
callback exception), cancellation uses oakrender's OakCancelAtom C
handle; TaskManager runs std::thread workers, no signals
- ConformTask/ProxyTask implement oakcodec's submit-callback contract
(synchronous interim); register_codec_task_submitter() closes the
conform/proxy loop - conform of demo.mp4 produces pcm caches in tests
- ProjectImportTask/ProjectLoadTask/ProjectSaveTask over the oaknode
C ABI; image-sequence confirmation becomes a facade callback
(default: not a sequence)
- C API additions needed by oaktask: oaknode serializer file-level
save/load (auto-initializing), footage video-params/cancel-atom/
as-node, folder add-child command factory; oakcodec decoder
conform_audio + image-sequence helpers; oakrender cancelatom
get_native
- fix double-ownership: submitting a task to the manager transfers
ownership, freeing its handle only releases the wrapper
- C ABI in include/task (task/manager/project, OakTaskTask opaque
handle + lifecycle subscribe), every function tested (103 cases in
build-oaktask incl. regressions)
- RenderTask family and OTIO tasks follow in separate commits
