www.byjp.me/content/notes/twitter/1096919171059929089/index.md
2024-03-31 20:18:00 +01:00

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---
date: "2019-02-16T23:48:04Z"
tags:
- imported
- from-twitter
- golang
inReplyTo: ../1096915446702489600
---
"How did I do it?", you ask?
WELL. I used ffmpeg to extract 5 second moments to PNG frames, then some custom [golang](/tags/golang) to compare the perceptual hashes of every frame and look for identical hashes that are more than a few frames apart. {{< imgorvid src="media-1.mp4" >}}