[lajt]

We're building an iPad reader app that uses Apple's PDFKit, but we encountered JPEG2000s in the PDFs of the client's library, and PDFKit doesn't render them correctly. The frustrating thing is we're stuck with the issue since it's such a niche case that I don't think Apple will ever fix it. There is a 3rd-party commercial library PSPDF for iOS that renders it right, but I don't think they want to pay for it.

[astrange]

This may be fixed in the newest macOS betas. The manual for my car wasn't rendering before and now is.

[lajt]

Hey thanks for letting me know! That's great to hear. I'll keep an eye on it.