go-jxl
Yes, the name on the link is outdated, but I don’t feel like updating things.
Features
- Decode simple JXL images, including animated ones
- Encode simple JXL images (no animated)
History
This is just a simple wrapper library that I wrote so I could experiment with CGo library wrapping and try to implement JXL support into ImageSort. It’s not terribly complex and hides quite a few of the underlying library’s features. But if you can get some use out of it, go right ahead.