GM SurroundVision v1.0.0
First public release of the GM SurroundVision player and exporter.
A local, zero-dependency web app for reviewing and exporting 4-camera
surround dash-recorder footage.
Highlights
- Six synchronised views: Quad, Command, Drive, Solo, Cross and a 360°
Surround stitch that projects all four cameras onto a common ground
plane, with 3D orbit and live calibration - All four cameras held frame-locked across 5-minute segment boundaries
- Wall-clock timeline with in/out marking
- Exporter: single / all / quad / command / drive / cross / surround / pip,
0.25×–4× speed, optional per-camera clips in the same job - Six skins
Requirements — Node.js 22+ and FFmpeg 6+ (ffmpeg and ffprobe).
See the README for setup.
demo.mp4 below is the full 28-second walkthrough of the six views.