The basic synchronization strategy I adopted was to initially split up each video into separate clip segments, demarcated by the timestamps of common geographic locations shared between the two clips ( i.e. If anything, I'm just doing fun things like this to learn more! 😀 basic approach ( "slice, scale, and splice" ) I should briefly mention that while I work at Netflix, my official role there is as a UI engineer so I don'tĬonsider myself an expert on video, even though it's a central component of our business. This blog post basically documents that whole experiment. Ultimately I wanted to create a split-screen video from this experiment, so accurate synchronization between the two videos was paramount.Īnd so I decided to embark on a new side project which ended up rewarding me with a much better understanding of FFmpeg,Ī wonderfully versatile video editing tool. Wondering exactly how much of the town had changed over the course of approximately 15 years, it occurred to me that IĬould effectively answer that question just by re-recording the same journeys on my next Texas visit and comparing the Recordings were just randomly-captured silly moments of yesteryear, but one particular set of videos caught myĪttention: a few scenic joyrides across the familiar streets and neighborhoods of my hometown (Paris, Texas 🤠) in 2003. Over the last winter break I spent time archiving an old collection of camcorder tapes to hard drive.
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