OpenRV in the Cloud: Bridging the Gap with Streaming Solutions
summary
OpenRV runs in EC2 and uses AJA’s virtual KONA plus a newly written AJA-plugin to output uncompressed video in AWS CDI format, enabling UHD 10‑bit streams and supporting Colorfront, Streambox and Ultragrid encoders. CDI claims multi‑instance 4K60, sub‑frame latency; NAB demos show 2–3 frames to ground for Flame/BasLight and a rapid 1–2 week prototype that wires RV → CDI → Colorfront encoder, which works end‑to‑end though the live demo uses higher latency and HD downconversion over Wi‑Fi. Open source code and AJA/Blackmagic/NDI outputs are now available.
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chapters (8)
- 0:00Introduction and speakers
- 0:42AWS CDI overview and purpose
- 3:08CDI integrations with Flame and Baselight
- 5:12Remote reviews and hybrid workflows
- 6:18Open RV open sourcing and growth
- 8:44CDI integration project with AJA
- 12:57Live demo of OpenRV with CDI
- 17:10Q&A and future steps
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