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Implement optional JPEG2000 codec adapter (#40)
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Chili Palmer
2026-08-09 03:42:18 +00:00
parent 5d1573fc82
commit 16501f2331
24 changed files with 2776 additions and 53 deletions
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@@ -413,7 +413,7 @@ MSRV, features, and licenses at adoption time.
| rate limiting | [`governor` 0.10.4](https://crates.io/crates/governor/0.10.4) | Candidate for caps categories. First reproduce burst/refill/cancellation behavior with deterministic clock tests. |
| compression and tar archives | [`flate2` 1.1.9](https://crates.io/crates/flate2/1.1.9), [`tar` 0.4.46](https://crates.io/crates/tar/0.4.46) | Enforce decompressed-size, path traversal, and entry-count limits on untrusted OAR data. |
| XML and URL | [`quick-xml` 0.41.0](https://crates.io/crates/quick-xml/0.41.0), [`url` 2.5.8](https://crates.io/crates/url/2.5.8), [`base64` 0.23.1](https://crates.io/crates/base64/0.23.1) | Streaming XML for LLSD/login; retain exact URL escaping behavior with fixtures. |
| CoreJ2K 2.3.3.91 | [`jpeg2k` 0.10.1](https://crates.io/crates/jpeg2k/0.10.1) | Defaults to OpenJPEG/native bindings. Keep behind a codec trait and feature; test channel order, alpha, dimensions, discard levels, and malformed input. |
| CoreJ2K 2.3.3.91 | system [OpenJPEG](https://www.openjpeg.org/) 2.5.4+ through the private `libremetaverse-openjpeg` adapter | Opt-in `jpeg2000` feature; checked-in minimal bindings avoid a libclang build dependency. Bounded memory streams and header validation isolate native code. Golden tests cover channel order, alpha, 16-bit precision, dimensions, discard levels, lossless/lossy modes, and malformed input. |
| SkiaSharp 4.150.1 | [`skia-safe` 0.99.0](https://crates.io/crates/skia-safe/0.99.0) | MSRV 1.85 and native/binary-cache build. Optional adapter only; core image APIs must not leak Skia types. |
| Pfim 0.11.4 | [`image` 0.25.10](https://crates.io/crates/image/0.25.10), [`ddsfile` 0.6.0](https://crates.io/crates/ddsfile/0.6.0) | `image` covers TGA and common DDS decoding; `ddsfile` exposes DDS container details. Golden files decide whether both are needed. |
| OggVorbisEncoder 1.2.2 | [`vorbis_rs` 0.5.6](https://crates.io/crates/vorbis_rs/0.5.6) | BSD-3-Clause, MSRV 1.82, backed by C libraries. Feature-gate native audio encoding. |