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is paying a large sum of money the only way to learn about JXL? What about JPEG?
by kajaktum 4y ago
is paying a large sum of money the only way to learn about JXL? What about JPEG?
- ZeroGravitas 4y agoI believe the authors have made a very late draft available, as they have been unable to work around the processes that prevent them releasing the actual standard. The person who recently re-implemented it in C mentioned this. I thought it was in the Readme but maybe it was a comment here at HN: https://github.com/lifthrasiir/j40 https://github.com/lifthrasiir/j40 Found it: https://news.ycombinator.com/item?id=32885536 https://news.ycombinator.com/item?id=32885536
- jonsneyers 4y agoYou can probably learn something from what is available on jpeg.org and jpegxl.info, as well as looking at the libjxl or j40 implementations. Is there anything in particular you would like to know?
- kajaktum 4y agoi just want to write a rust binding to the existing j40 and learn about its implementation while I am at it (always has been fascinated by file formats)
- lifthrasiir 4y agoIf you are interested in making a J40 binding in Rust, please also take a look at the future Rust version itself. I've made an initial issue [1] about this effort. [1] https://github.com/lifthrasiir/j40/issues/10 https://github.com/lifthrasiir/j40/issues/10
- edflsafoiewq 4y agoYou can download the ISO docs from the usual places you pirate books.
- JyrkiAlakuijala 4y agocome to discord to talk about JXL