this post was submitted on 03 Sep 2025
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[–] Typhoon@lemmy.ca 17 points 1 month ago (2 children)

Doubling the dimensions make it 4x the data.

[–] LodeMike@lemmy.today 7 points 1 month ago

That's not true for compressed video. It doubles the bitrate for the same quality on modern codecs (265, av1, etc.)

[–] IhaveCrabs111@lemmy.world 4 points 1 month ago

Not if you only double it in one direction. Checkmate.