Category MVTP - Modular Video Transmission Platform and UltraGrid.cz

[danielzi]

Use this Kategory for any info and Questions about MVTP

• Needs very good fiber connection
• based on FPGA
• Video in HD, 4K and 8K
• 8-channel analog audio with 24-bit/48 kHz encoding or 8-channel SDI embedded audio
• Video with ultra-low-latency TICO compression
• Available for rent and purchase

Introduction video:

Low-latency transmissions with MVTP devices (English version)

Recognition: http://www.europeanheritageawards.eu/winners/cross-border-collaboration-european-classical-music/

research:

• Video Camera Latency Analysis and Measurement_2020
• 2011 Real-time long-distance transfer of uncompressed 4K video for remote collaboration

[danielzi]

Example Concerts

Playing music over network: Prague and London (sample)

Ancerlovo string quartet and pianist Bodgan Nicola playing between Prague and Copenhagen

Jaroslav Tuma and Jon Skogstad playing between Brno and Trondheim (edited version)

[danielzi]

UltraGrid.cz media streaming software

GitHub

• 40ms+ or 83ms or 100ms latency (different places in doc)
• up to 8K
• jpeg
• OpenGL
• encoding uses NVENC or CUDA
• capture cards AJA, Bluefish444, Blackmagic, Magewell or DELTACAST card
• OSX, Win, Linux
• Link aggregation
• custom packet format, RTP/IP
• Command line only

It was started in 2002 by Gharai and Collin Perkins