Dragonflight - self-hosted broadcast media asset management. SRT/RTMP/SDI ingest via Blackmagic DeckLink, FFmpeg proxy generation, growing-file editing via SMB + Premiere Pro CEP panel, BullMQ job queue, S3-compatible storage (RustFS). Replaces Grass Valley AMPP FramelightX.
992fbdfa20
Proxy failures ("moov atom not found"):
- root cause: failed/aborted SRT/RTMP recordings still uploaded 0-byte
(or ftyp-only ~1KB) objects to S3, which ffmpeg can't probe
- worker proxy.js now bails on inputs < 4 KiB with a clear message
before handing the file to ffmpeg
- capture-manager.stop() returns framesReceived + empty flag
- capture shutdown handler skips POST /assets entirely on empty
sessions, instead calls new POST /assets/:id/mark-empty to flip
the pre-created live asset to 'error' with a note
Library asset right-click menu:
- new AssetContextMenu component on screens-library.jsx; right-click
any asset in grid or list view to open
- actions: Open, Rename, Move to bin (lists up to 10 bins), Remove
from bin, Copy asset ID, Delete permanently (hard=true)
- viewport-aware positioning (won't clip past window edges)
- dismisses on outside click / contextmenu / scroll
- Library now refreshes via /assets after mutations; normalizeAsset
exposed on window so the re-fetch shape matches boot
- ctx-menu styles in styles-rest.css
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| deploy | ||
| docs | ||
| services | ||
| .env.example | ||
| .gitignore | ||
| docker-compose.gpu.yml | ||
| docker-compose.worker.yml | ||
| docker-compose.yml | ||
| README.md | ||
| setup-repo.sh | ||
Wild Dragon
Self-hosted Media Asset Management platform built to replace Grass Valley AMPP FramelightX.
Services
| Service | Port | Description |
|---|---|---|
| web-ui | 8080 | Browser-based MAM interface + capture controls |
| mam-api | 3000 | REST API — assets, projects, bins, jobs |
| capture | 3001 | SDI capture daemon (Blackmagic DeckLink + FFmpeg) |
| worker | — | Async job processor (proxy gen, thumbnails, conform) |
| db | 5432 | PostgreSQL 16 metadata store |
| queue | 6379 | Redis 7 job queue (BullMQ) |
Quick Start
# Clone
git clone https://forge.wilddragon.net/zgaetano/wild-dragon.git
cd wild-dragon
# Configure
cp .env.example .env
# Edit .env with your S3 credentials and secrets
# Launch
docker compose up -d
# Open
open http://localhost:8080
Architecture
SDI Input (DeckLink) → capture service → dual FFmpeg streams
├─ HiRes (ProRes) → S3
└─ Proxy (H.264) → S3
↓
web-ui ← mam-api ← PostgreSQL ← worker (BullMQ)
├─ proxy_gen
├─ thumbnail
└─ conform (EDL → FFmpeg → export)
Tech Stack
- Backend: Node.js / Express
- Frontend: Vanilla HTML/CSS/JS
- Database: PostgreSQL 16
- Queue: Redis 7 + BullMQ
- Storage: S3-compatible (RustFS)
- Media Processing: FFmpeg
- Capture: Blackmagic DeckLink SDK
- Deployment: Docker Compose
License
MIT