Convert impress.js presentations to video format for kiosk mode?

Hi all!

I have a raspberry pi that is simply too old and slow to be able to run impress.js (and not only, any website with more than some plain text in HTML runs quite badly). But it can run videos!

Do any of you know a way to convert an existing impress.js presentation/a running website into a video? So far I've been recording it myself manually, but it would be nice to automate it.

Thanks!

No files, tests, or entry points are named. First investigate how an existing impress.js presentation could be captured or converted automatically for Raspberry Pi kiosk playback, then define a reproducible conversion workflow and verify that the resulting video plays on the target device.

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