Comment on Beyond RGB: A new image file format efficiently stores invisible light data
Prok@lemmy.world 4 weeks agoYeah, it compresses better too though, and jpeg XL can be configured to compress lossless, which I imagine would also work here
Comment on Beyond RGB: A new image file format efficiently stores invisible light data
Prok@lemmy.world 4 weeks agoYeah, it compresses better too though, and jpeg XL can be configured to compress lossless, which I imagine would also work here
dohpaz42@lemmy.world 4 weeks ago
Lossless JPEG would be amazing.
zerofk@lemm.ee 4 weeks ago
JPEG 2000 supports lossless mode.
Cocodapuf@lemmy.world 4 weeks ago
In my experience, as you increase the quality level of a jpeg, the compression level drops significantly, much more than with some other formats, notably PNG. I’d be curious to see comparisons with png and gif. I wouldn’t be surprised if the new jpeg compresses better at some resolutions, but not all, or with only some kind of images.
rice@lemmy.org 4 weeks ago
jpeg xl has been in development from FLIF for like 15 years there are tons of comparisons all over, even live ones on youtube
uis@lemm.ee 4 weeks ago
There is Lossless JPEG since 1993.