7th Sense Delta Media Server User Manual page 8

8
Genlock: Synchronizing Devices
The NVIDIA® Quadro® Sync II is very similar, partnering up to five of their Quadro Pascal series cards:
HD-SDI Graphics Cards
HD-SDI graphics cards, such as from Bluefish444 and Matrox® have built-in synchronization (house-sync
input) and do not require secondary sync cards, though multiple HDSDI cards in a single server require
individual sync cables, as there is no internal distribution.
Live Capture
When live capture devices are being used, capture cards should be genlocked to the same source as the
server for best performance. Delivery of a captured frame to display is not instantaneous (within a few
frames, depending on how it is being processed, such as effects being applied).
Synchroni s i ng Del ta Medi a Sys tems © 2018 7thSens e Des i gn