Hot answers tagged hdmi
Blackmagic Design's Decklink cards are a starting place for desktop computers: https://www.blackmagicdesign.com/products/decklink For laptops there's both Intensity: https://www.blackmagicdesign.com/products/intensity And UltraStudio: https://www.blackmagicdesign.com/products/ultrastudiousb3 Other companies also make such products (and even Blackmagic ...
a) You can't output 10 different video signals on your single HDMI output. Besides limitation of the graphic card of your computer, that would also require generating/reading 10 different video streams from your computer. One possible option, depending on your project aim and structure, is to produce 1 hi definition video stream from your computer and use an ...
The problem is that the HDMI output on your T3i is not clean. You would still have all the UI from the camera interface placed on it. Higher end cameras (like the 5D mark iii) and some other makes have a clean output option, but I don't believe the T3i does. You can use the third party MagicLantern firmware to force the interface clean, but at that point ...
Instead of the Teradek unit, I would try the new Epiphan Pearl, which can stream and record to/from multiple sources.
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