Viewing profile — spaceducks

WebP is much more limiting than JPEG XL. in lossy mode WebP has forced 4:2:0 chroma subsampling, supports only 8 bit per channel colors (really only about 7.8 bits, because thanks …

The names and extensions of JPEG XL files aren't specified, except that the IANA media type is `image/jxl`. I think an argument could be made to use the double extension convention…

I'm not sure if that will be an issue in practice. in any case, you need a JPEG XL decoder to perform the transition from a recompressed-JPEG-JXL to the original JPEG, so whatever …

> Nonsense. It has a lossy mode (which is its primary mode so to speak), so of course it has banding. Only lossless codecs can plausibly be claimed to be "immune to banding". color…