# VideoDistanceMarking Help

Real-time multi-camera ski jumping distance measurement system.

## Contents

### Getting Started

- System Overview — What the system does and how it works
- Hardware Setup — Cameras, capture devices, computer requirements
- Installation — Installing and first-time configuration
- Quick Start Guide — Get up and running in 5 minutes

### Programs

- Controller — Main control panel (start/stop processes, settings)
- Capture — USB video capture from HDMI devices
- File Player — Play recorded video files into feeds
- Motion Detection — Automatic jumper detection
- Video Generator — Feed merge, encoding, upload
- Viewer — Live viewer with grid lines and distance measurement
- File Viewer — Offline viewer for saved files
- Norge Replay — Web-based tournament video browser and player

### Configuration

- Settings Reference — Complete settings.txt parameter guide
- Grid Line Calibration — How to calibrate distance measurement
- Motion Detection Tuning — Adjusting sensitivity and triggers

### Testing & Training

- Testing with Video Files — Run the full pipeline without cameras

### Reference

- Troubleshooting — Common problems and solutions
- Architecture — System design and shared memory layout