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VidTrans 2021 Demonstrations


Check out RIST demos from our members during Vidtrans:

Cerberus TechSeamlessly switch between UDP, RIST, SRT, RTMP and HLS, scaled to unlimited outputs in a dockerised application for device, data centre or cloud.

Cobalt: Live transmission from an Android cell phone to a Cobalt Professional Decoder. The output of the decoder goes through an SDI monitor to showcase the fact that the original video of the cell phone is converted to a broadcast-grade SDI signal. Live real-time statistics are also provided. The demo will be streamed live to YouTube using a Cobalt encoder.

Evertz: RIST streaming to AWS with BRAVO live production in the cloud. There will be three different streams from live sport events, which will then be encoded and transported with RIST using the Evertz 5782XPS platform to BRAVO in AWS cloud for live production. It will then be live streamed for the show.

Net Insight: RIST, SRT and Zixi streaming in to and out of Nimbra Edge, Net Insight’s fully open, intelligent routing platform for ingesting, delivering, and distributing live media IP streams. RIST Main Profile will be used for media transport inside the Nimbra Edge cloud setup.

NevionDemonstration of prototype tunnel level ARQ, showing RIST ARQ protection of TCP streams on a link with packet loss. Will show packet loss and recovery statistics, and TCP throughput comparison with and without the protection.

Open Source: Windows Desktop encoded to H.264/AAC and sent over central RIST server to clients using Wireguard/VLC. Demo hosted by SipRadius.

QVidiumLive Zoom demo showing latency of QVidium HEVC encoding and decoding, and QVidium iPhone app transmitting live HEVC video with RIST to a QVidium HEVC decoder. Latency is demonstrated with a multi-viewer showing the reference SDI source and decoded UDP and RIST streams. The multi-viewer’s output is used as the Zoom VidTrans booth feed and simultaneously live broadcast to YouTube with a QVCodec4K. This demo is achieved with a single quad QVCodec4K performing 2 decodes and 2 encodes simultaneously.

SipRadius: Ground to Cloud to Cloud to Ground (Raspberry PI to AWS to Azure to local VMWare VM) using librist for a totally custom self-hosted workflow. H.264 from edges and NDI from cloud to cloud.

VideoFlow and Open Broadcast Systems: Load share between landline and 5G mobile, the demo will demonstrate landline and 5G mobile contribution from a remote site to a cloud location. The demo will show hot/hot delivery (SMPTE2022 -7), load share and sliced delivery (main delivery over landline and supplement over 5G mobile).

Zixi: Spin up a RIST channel stream from within Zixi’s ZEN Master control plane and deliver to AWS MediaConnect. With Zixi’s ZEN Master control plane, users can orchestrate complex RIST deployments at scale and leverage essential monitoring and management tools.










Later Event: May 18
VSF May Meeting Series