Add a libpressio codec wrapper

.github/workflows/ci.yml

@@ -93,6 +93,7 @@ jobs:
             --exclude numcodecs-ebcc \
             --exclude numcodecs-jpeg2000 \
             --exclude numcodecs-lc \
+            --exclude numcodecs-pressio \
             --exclude numcodecs-qpet-sperr \
             --exclude numcodecs-sperr \
             --exclude numcodecs-sz3 \
@@ -229,6 +230,7 @@ jobs:
             --exclude numcodecs-ebcc \
             --exclude numcodecs-jpeg2000 \
             --exclude numcodecs-lc \
+            --exclude numcodecs-pressio \
             --exclude numcodecs-qpet-sperr \
             --exclude numcodecs-sperr \
             --exclude numcodecs-sz3 \
@@ -248,6 +250,7 @@ jobs:
             --exclude numcodecs-ebcc \
             --exclude numcodecs-jpeg2000 \
             --exclude numcodecs-lc \
+            --exclude numcodecs-pressio \
             --exclude numcodecs-qpet-sperr \
             --exclude numcodecs-sperr \
             --exclude numcodecs-sz3 \

Cargo.toml

@@ -22,6 +22,7 @@ members = [
     "codecs/linear-quantize",
     "codecs/log",
     "codecs/pco",
+    "codecs/pressio",
     "codecs/qpet-sperr",
     "codecs/random-projection",
     "codecs/reinterpret",
@@ -69,6 +70,7 @@ numcodecs-lc = { version = "0.1", path = "codecs/lc", default-features = false }
 numcodecs-linear-quantize = { version = "0.5", path = "codecs/linear-quantize", default-features = false }
 numcodecs-log = { version = "0.5", path = "codecs/log", default-features = false }
 numcodecs-pco = { version = "0.3", path = "codecs/pco", default-features = false }
+numcodecs-pressio = { version = "0.1", path = "codecs/pressio", default-features = false }
 numcodecs-qpet-sperr = { version = "0.2.2", path = "codecs/qpet-sperr", default-features = false }
 numcodecs-random-projection = { version = "0.4", path = "codecs/random-projection", default-features = false }
 numcodecs-reinterpret = { version = "0.4", path = "codecs/reinterpret", default-features = false }
@@ -91,9 +93,11 @@ clap = { version = "4.5", default-features = false }
 convert_case = { version = "0.8", default-features = false }
 ebcc = { version = "0.1", default-features = false }
 format_serde_error = { version = "0.3", default-features = false }
+fragile = { version = "2.0", default-features = false }
 indexmap = { version = "2.10", default-features = false }
 itertools = { version = "0.14", default-features = false }
 lc-framework = { version = "0.1", default-features = false }
+libpressio = { version = "0.1", git = "https://github.com/juntyr/libpressio-rs.git", rev = "30545dd", default-features = false }
 log = { version = "0.4.27", default-features = false }
 miniz_oxide = { version = "0.8.5", default-features = false }
 ndarray = { version = "0.16.1", default-features = false } # keep in sync with numpy
@@ -115,6 +119,7 @@ schemars = { version = "1.0.3", default-features = false }
 scratch = { version = "1.0", default-features = false }
 semver = { version = "1.0.23", default-features = false }
 serde = { version = "1.0.218", default-features = false }
+serde-ndim = { version = "=2.1.0", default-features = false }
 serde-transcode = { version = "1.1", default-features = false }
 serde_json = { version = "1.0.140", default-features = false }
 serde_repr = { version = "0.1.5", default-features = false }

codecs/pressio/Cargo.toml

@@ -0,0 +1,32 @@
+[package]
+name = "numcodecs-pressio"
+version = "0.1.0"
+edition = { workspace = true }
+authors = { workspace = true }
+repository = { workspace = true }
+license = { workspace = true }
+rust-version = { workspace = true }
+
+description = "libpressio codec wrapper for the numcodecs API"
+readme = "README.md"
+categories = ["compression", "encoding"]
+keywords = ["libpressio", "numcodecs", "compression", "encoding"]
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
+fragile = { workspace = true }
+libpressio = { workspace = true, features = ["bzip2", "lua"] }
+ndarray = { workspace = true }
+numcodecs = { workspace = true }
+schemars = { workspace = true, features = ["derive", "preserve_order"] }
+serde = { workspace = true, features = ["std", "derive"] }
+serde-ndim = { workspace = true, features = ["ndarray"] }
+thiserror = { workspace = true }
+
+[dev-dependencies]
+ndarray = { workspace = true, features = ["std"] }
+serde_json = { workspace = true, features = ["std"] }
+
+[lints]
+workspace = true

codecs/pressio/LICENSE

@@ -0,0 +1 @@
+../../LICENSE

codecs/pressio/README.md

@@ -0,0 +1,38 @@
+[![CI Status]][workflow] [![MSRV]][repo] [![Latest Version]][crates.io] [![PyPi Release]][pypi] [![Rust Doc Crate]][docs.rs] [![Rust Doc Main]][docs] [![Read the Docs]][rtdocs]
+
+[CI Status]: https://img.shields.io/github/actions/workflow/status/juntyr/numcodecs-rs/ci.yml?branch=main
+[workflow]: https://github.com/juntyr/numcodecs-rs/actions/workflows/ci.yml?query=branch%3Amain
+
+[MSRV]: https://img.shields.io/badge/MSRV-1.85.0-blue
+[repo]: https://github.com/juntyr/numcodecs-rs
+
+[Latest Version]: https://img.shields.io/crates/v/numcodecs-pressio
+[crates.io]: https://crates.io/crates/numcodecs-pressio
+
+[PyPi Release]: https://img.shields.io/pypi/v/numcodecs-wasm-pressio.svg
+[pypi]: https://pypi.python.org/pypi/numcodecs-wasm-pressio
+
+[Rust Doc Crate]: https://img.shields.io/docsrs/numcodecs-pressio
+[docs.rs]: https://docs.rs/numcodecs-pressio/
+
+[Rust Doc Main]: https://img.shields.io/badge/docs-main-blue
+[docs]: https://juntyr.github.io/numcodecs-rs/numcodecs_pressio
+
+[Read the Docs]: https://img.shields.io/readthedocs/numcodecs-wasm?label=readthedocs
+[rtdocs]: https://numcodecs-wasm.readthedocs.io/en/stable/api/numcodecs_wasm_pressio/
+
+# numcodecs-pressio
+
+libpressio codec wrapper for the [`numcodecs`] API.
+
+[`numcodecs`]: https://docs.rs/numcodecs/0.2/numcodecs/
+
+## License
+
+Licensed under the Mozilla Public License, Version 2.0 ([LICENSE](LICENSE) or https://www.mozilla.org/en-US/MPL/2.0/).
+
+## Funding
+
+The `numcodecs-pressio` crate has been developed as part of [ESiWACE3](https://www.esiwace.eu), the third phase of the Centre of Excellence in Simulation of Weather and Climate in Europe.
+
+Funded by the European Union. This work has received funding from the European High Performance Computing Joint Undertaking (JU) under grant agreement No 101093054.