Video Intermediate

Twenty minutes to doors and the wall is black

The doors open in twenty minutes. The keynote laptop shows a perfect picture on its own screen and nothing on the LED wall. The media server's 4K clip flickers. The camera feed from the back of the hall sparkles every few seconds. None of the equipment is broken. Each fault is a signal arriving as something other than what the next device expects.

Inside: Deeper Video Systems - SDI and HDMI in Depth - EDID and HDCP - Video Signals - Formats, Standards & Processing - Moving Signals Further - Measuring the Signal - Signal Paths & Troubleshooting - Toward Video Engineering - Glossary - Where to Go Next.