There’s a good few options for exporting data out of FPGAs, like Ethernet, USB2, or USB3. Many FPGAs have a HDMI (or rather, sparkling DVI) port as well, and [Steve Markgraf] brings us the ...
And while a professional -- or someone who wants to capture for high-quality output such as recording gameplay -- needs a dedicated video capture card, many of us can get away with something simpler.
They both support a variable refresh rate when passing through video, and they are ... interesting specs on the Elgato 4K Pro capture card is its upgrade to HDMI 2.1 from 2.0. It doesn’t sound ...
and comes with built-in RGB LEDs), this capture card features: Support for HDMI 2.1 HDR passthrough up to 4K @ 144Hz Variable refresh rate passthrough Video capture up to 4K at 60 fps over USB 3.2 Gen ...