catid/Zpng
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Better lossless compression than PNG with a simpler algorithm
4 mentions on Hacker News by 4 people: 2 stories, 2 comments · first 2018-05-04 · latest 2023-05-01
20082026
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…this? It would be quite interesting and does not seem too difficult. The only thing I could find is https://github.com/catid/Zpng which does not use the normal PNG filtering.
comment by nh2 · 2022-12-18 · in Quite OK Image is now my favorite asset format -
…Lossless modes of AVIF and WEBP would be nice. (also could throw similar project to yours like https://github.com/catid/Zpng ) Not saying the benchmark is bad, but IMHO doesn't paint the full picture. From quick test I got significantly…
comment by kasper93 · 2021-11-24 · in QOI: Lossless Image Compression in O(n) Time