tebjan/VL.OCIO
OpenColorIO wrapper for vvvv gamma
What's novel
OpenColorIO wrapper for vvvv gamma
Code Analysis
11 files read · 3 roundsA vvvv node library that wraps OpenColorIO for real-time HDR color grading with a WebSocket-controlled web UI, plus a standalone WebGPU pipeline checker tool that visualizes 9-stage HDR/SDR color pipelines (BC compression, color grading, ACES RRT/ODT, tonemapping, display remap) stage-by-stage in th
Strengths
Genuinely deep implementation: the C# service layer handles complex multi-instance WebSocket networking with mDNS discovery, URL ACL management, and HTTPS redirect; the WebGPU pipeline checker has carefully documented uniform buffer serialization matching WGSL alignment rules, adaptive GPU limit negotiation, and a full 9-stage color pipeline with BC texture compression. The TonemapSettings format deduction logic (RTV vs SRV to prevent double-gamma) shows real GPU graphics expertise.
Weaknesses
The ColorGradingService.cs file at 86kb is a god-class managing WebSocket server, HTTP serving, mDNS, HTTPS redirect, instance registry, and presets all in one file — it should be decomposed. The CPU reference transform (OCIOTransformCPU.cs) is entirely commented out, and while test files exist (verify-pipeline.mjs, verify.py, compute_reference.py), I couldn't verify their depth. The pipeline checker's App.tsx at 38kb is also a monolith mixing GPU init, file loading, stats computation, and UI st
Score Breakdown
Signal breakdown
Innovation
Craft
Traction
Scope
Evidence
Commits
148
Contributors
1
Files
247
Active weeks
7
Repository
Language
TypeScript
Stars
9
Forks
0
License
MIT