I am running Hyperion on a Raspberry Pi 0, connected to WS2801 LED light strip. My USB grabber has the UTVF007 chipset. I am using Hypercon 1.03.04 and moved the new hyperion-v4l2 to the Pi. I am able to take grabber screenshots, and the LED lights seem to correspond correctly to the image on screen. However, the lights keep turning on and off periodically - they never stay on like I've seen in everyone else's builds. I have attached the video in a zip file (since I was not able to find out how to upload it myself, sorry). Please let me know if you need the log or config file.