ea37dc5da6db4a73a8eef56007176e3c112af52f
When a render-worker process crashed or exited while the worker-pool thread was writing a control message (e.g. right after an audio-sync and drag operation triggered a new render), the main process received SIGPIPE and terminated at WriteControlMessage(). - Ignore SIGPIPE in main() so QProcess can report the broken pipe through its normal error path instead of killing the application. - Harden WriteControlMessage() / TryWriteControlMessage() to check the process state and the number of bytes written before waiting.
Oak Video Editor
Oak Video Editor is a free non-linear video editor for Windows, macOS, and Linux.
Unfortunately, the original author has not submitted code updates for over 7 months, and no public contact information (email or otherwise) is available to reach them directly.
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 original author compiled following binaries:
Building from Source
See docs/build.md for build instructions on Windows (MSYS2), Linux (Debian/Ubuntu, Fedora, Arch Linux), and macOS.
Roadmap
| Version | Theme | Core Deliverables | Boundary Notes |
|---|---|---|---|
| 0.3 (Current) | 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
C++
87.8%
C
8.2%
CMake
3.3%
GLSL
0.5%