7e87ec135edf9a3b66ad4b2f555b6af14d2b52cd
- Autocache range jobs now post at Background priority (submit_video_background): they used to go through the Seek path and, after the M4 seek over-admission, jumped ahead of playback and past the render-queue bound. The interactive single-frame preview keeps Seek. - Job.cancelled: the arena installs the slot's cancel atom, and execute_job finishes a cancelled job with Error::State before running the producer — a cancel no longer burns a full render/GPU pass only to discard the result. Exactly-once delivery is unchanged. - DECODE_LRU_CAP 8 -> 2: the decode service's LRU is a hand-off buffer, not the cache of record (the eval-side decoded_frames LRU is); the double-cache footprint at 1080p F32 drops by ~6 frames. A hand-off miss is served from the eval cache without a new decode. - Tests: sequence-aware preview cancel, over-admitted seek ordering, deterministic prefetch LRU reuse, cancelled-job skip, autocache priority. docs §3.4 backfilled with the A/B/C audit outcomes.
Oak Video Editor 
Oak Video Editor is a free non-linear video editor for Windows, macOS, and Linux.
This project is a community-maintained fork of Olive Video Editor.

NOTE: Oak Video Editor is alpha software and is considered highly unstable. While we highly appreciate users testing and providing usage information, please use at your own risk.
Binaries
The binary can be downloaded here:
Building from Source
See docs/build.md for build instructions on Windows (MSYS2), Linux (Debian/Ubuntu, Fedora, Arch Linux), and macOS.
Documentation
- Project Storage Architecture (中文) — database write-through persistence, node-granular journal, persistent undo
- Build guide · 工程文件格式
Roadmap
| Version | Theme | Core Deliverables | Boundary Notes |
|---|---|---|---|
| 0.3 | Plugin Architecture Milestone | Production-ready OpenFX host support | Not about quantity of plugins, but "any OFX plugin loads without crashing" |
| 0.4 | Color, Audio & Performance | .cube/.3dl support, scopes (waveform/vectorscope/histogram), three-way color wheels, waveform auto-sync, BWF timecode sync, audio meters (LUFS/VU), proxy media workflow, hardware-accelerated export (NVENC/VideoToolbox), batch render queue |
Combines the previous 0.4-0.6 scope into one usability milestone: color workflow, audio sync, and 4K/8K performance |
| 0.5 | Animation, Tracking & Collaboration | Bézier keyframe curve editor, basic point tracking, image stabilizer, full multicam angle switching, OpenTimelineIO, EDL/XML import/export | Combines the previous 0.7-0.8 scope into one timeline/interchange milestone |
| 0.6 | Stability Milestone | Project file format freeze (backward compatibility promise), crash recovery, autosave, memory optimization | "Feature freeze" testing period before 1.0 |
| 1.0 | Production Ready | Complete documentation, installers, known issues list, community support channels | Declared "ready for serious projects" |
Languages
Rust
95%
C
4%
C++
0.6%
Shell
0.4%