Tom Scott

How Green Screen Worked Before Computers

S5 • E6    Feb 4, 2015    4m
For those of us who grew up in the age of CGI, green screen is just "a thing that computers do". But how did effects like this work before the age of pixels? With the help of some suitably shiny graphics, here's a quick summary.

Where to Watch Tom Scott - S5 • E6

Cast of How Green Screen Worked Before Computers

  • Tom ScottSelf - Host / Writer / Editor

 

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