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Yes, since neither GPU drivers nor most displays currently support integer scaling. See http://tanalin.com/en/articles/lossless-scaling/ http://tanalin.com/en/a
by systemcluster 8y ago
Yes, since neither GPU drivers nor most displays currently support integer scaling. See http://tanalin.com/en/articles/lossless-scaling/ http://tanalin.com/en/articles/lossless-scaling/ for more a more in-depth explanation.
- andy_ppp 8y agoI mean would the display need to know - just GPU drivers should be able to send a 4k signal that has 4px squares each of one colour? Interesting though.
- tpolzer 8y agoIt doesn't need to, but it would suffice in case your GPU doesn't manage.
- Waterluvian 8y agoFascinating. I assumed that an even multiple is all you need to ensure crispness.