Sadly, the Switch does not support USB video output in handheld mode, but handhelds like the ROG Ally do. After installing ...
Connect the capture card to your computer’s USB port, then hook up any device with HDMI output, and you can record that ...
the Raspberry Pi 400 outputs HDMI and he uses a Shadowcast 2 capture card to accept HDMI on one end and outputs video over USB-C on the other. Here’s how it works: the Quest has a single USB-C ...
But the high-level idea is that a Raspberry Pi 4 with a simple USB HDMI capture device takes the video input and converts it on the fly to a scaled down Kindle-friendly format. The converted video ...