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Create an MP4 video of a web page scrolling at a steady speed

35 points by shawnzam

by dvh

1 subcomments

This has to be intentional. I refuse to believe that someone would do this unintentionally. You are literally making video of a website, the app doesn't have any other feature, yet you don't show us the example!? What causes this? It has to be intentional, but why?

by Klaster_1

1 subcomments

How does this compare to Playwwright? It got a similar feature recently [0]
[0] https://github.com/microsoft/playwright/releases/tag/v1.59.0

by andrewstuart

1 subcomments

You could do this with ffmpeg on a screenshot PNG.
ffmpeg -i screenshot.png -vf \ "crop=iw:1080:0:n*(20000-1080)/600,format=yuv420p" \ -t 10 -r 60 output.mp4

by shawnzam

0 subcomment