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What you're ignoring is that WebP is from the year 2010. JPEG XL is from 2022. Incidentally, JPEG XL is also a Google project, making your ranting about how bad
by jsnell 3y ago
What you're ignoring is that WebP is from the year 2010. JPEG XL is from 2022. Incidentally, JPEG XL is also a Google project, making your ranting about how bad they're at image formats pretty funny.
- gruturo 3y agoHi! I'm aware that JXL partially originates from Google's PIK - and also Brunsli??, but I had indeed forgotten that WebP started in 2010, wow, 13 years old already. I'll therefore correct my statement: "How could Google do worse than that??? When basically rezipping (with a modern algo) the existing DCT macroblock bytestream of a 18 year old codec beats your new codec, you should just trash it." Also, Stuffit's SIF format is still 5 years prior to 2010 so that point stands.
- JyrkiAlakuijala 3y agoI didn't compare with stuffit. If it's better than JXL recompression, perhaps they had put more focus on lossless recompression. Perhaps they had less realtime constraints in decoding speed.