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jaffathecake • yesterday at 6:46 PM • 1 reply • view on HN

Please read the article. All of the comparisons default to "high" quality, according to JXL's own metric.


Replies

adrian_b • yesterday at 6:54 PM

Most of the comparisons are not about what I would call "high quality" images.

And the article supports what I have said.

Quotation from the article:

> But JPEG XL catches up at very high quality. Around SSIMULACRA2 85, libjxl's default matches AVIF's default, and at maximum efforts, jixel 'extraslow' is ~6% smaller than AVIF s0. jixel 'slow' is 10–13% smaller than AVIF's default from SSIMULACRA2 80 upwards.

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