StevenandGitHub c49b7b11e8 fix(next/image): improve and simplify detect-content-type (#82118) ...

Add support for detecting more src image formats via magic number. The
src image formats are handled as follows:

- `image/jxl` - serve as is (since safari can render it)
- `image/heic` - serve as is (since safari can render it)
- `image/jp2` - serve as is (since safari can render it)
- `application/pdf` - error (since no browser will render it)
- `image/pic` - error (since no browser will render it)

We also fallback to `sharp().metadata()` if we can't detect the magic
number to ensure correctness.

2025-07-28 16:20:55 -04:00

6.0 KiB

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