Add support for encoding and decoding bit-packed data (#46)

Author: scaramallion

.github/workflows/pytest-builds.yml

@@ -12,7 +12,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: ['3.10', '3.11', '3.12', '3.13']
+        python-version: ['3.10', '3.11', '3.12', '3.13', '3.14']
         os: [ubuntu-latest, windows-latest, macos-latest]
 
     steps:
@@ -24,18 +24,29 @@ jobs:
       uses: actions/setup-python@v5
       with:
         python-version: ${{ matrix.python-version }}
+        allow-prereleases: true
 
     - name: Install Rust (stable)
       run:
         curl https://sh.rustup.rs -sSf | sh -s -- -y
 
-    - name: Install dependencies
+    - name: Install dependencies (!= 3.14)
+      if: ${{ matrix.python-version != '3.14' }}
       run: |
         pip install --upgrade pip
         pip install setuptools-rust pytest pydicom coverage pytest-cov
         pip install git+https://github.com/pydicom/pylibjpeg-data
         pip install -e .
 
+    - name: Install dependencies (== 3.14)
+      if: ${{ matrix.python-version == '3.14' }}
+      run: |
+        pip install --upgrade pip
+        pip install setuptools-rust pytest coverage pytest-cov
+        pip install git+https://github.com/pydicom/pylibjpeg-data
+        pip install git+https://github.com/pydicom/pydicom
+        pip install -e .
+
     - name: Test with pytest
       env:
         PYTHON_VERSION: ${{ matrix.python-version }}

.github/workflows/release-wheels.yml

@@ -58,6 +58,9 @@ jobs:
           - os: windows-latest
             python: 313
             platform_id: win32
+          - os: windows-latest
+            python: 314
+            platform_id: win32
 
           # Windows 64 bit
           - os: windows-latest
@@ -72,6 +75,9 @@ jobs:
           - os: windows-latest
             python: 313
             platform_id: win_amd64
+          - os: windows-latest
+            python: 314
+            platform_id: win_amd64
 
           # Linux 64 bit manylinux2014
           - os: ubuntu-latest
@@ -90,6 +96,10 @@ jobs:
             python: 313
             platform_id: manylinux_x86_64
             manylinux_image: manylinux2014
+          - os: ubuntu-latest
+            python: 314
+            platform_id: manylinux_x86_64
+            manylinux_image: manylinux2014
 
           # Linux aarch64
           - os: ubuntu-latest
@@ -104,6 +114,9 @@ jobs:
           - os: ubuntu-latest
             python: 313
             platform_id: manylinux_aarch64
+          - os: ubuntu-latest
+            python: 314
+            platform_id: manylinux_aarch64
 
           # MacOS x86_64
           - os: macos-latest
@@ -118,6 +131,9 @@ jobs:
           - os: macos-latest
             python: 313
             platform_id: macosx_x86_64
+          - os: macos-latest
+            python: 314
+            platform_id: macosx_x86_64
 
           # MacOS arm64
           - os: macos-latest
@@ -132,6 +148,9 @@ jobs:
           - os: macos-latest
             python: 313
             platform_id: macosx_arm64
+          - os: macos-latest
+            python: 314
+            platform_id: macosx_arm64
 
     steps:
     - uses: actions/checkout@v5
@@ -157,7 +176,7 @@ jobs:
       run: |
         python -m pip install -U pip
         python -m pip install -U setuptools-rust
-        python -m pip install cibuildwheel>=2.23
+        python -m pip install cibuildwheel>=3.1.3
 
     - name: Build wheels
       env:
@@ -179,63 +198,63 @@ jobs:
         name: wheel-${{ matrix.python }}-${{ matrix.platform_id }}
         path: ./dist
 
-  test-package:
-    name: Test built package
-    needs: [ build-wheels, build-sdist ]
-    runs-on: ubuntu-latest
-    timeout-minutes: 30
-    strategy:
-      fail-fast: false
-      matrix:
-        python-version: ['3.10', '3.11', '3.12', '3.13']
-
-    steps:
-    - name: Install Rust (stable)
-      run:
-        curl https://sh.rustup.rs -sSf | sh -s -- -y
-
-    - name: Set up Python ${{ matrix.python-version }}
-      uses: actions/setup-python@v5
-      with:
-        python-version: ${{ matrix.python-version }}
-
-    - name: Download the wheels
-      uses: actions/download-artifact@v5
-      with:
-        path: dist/
-        merge-multiple: true
-
-    - name: Install from package wheels and test
-      run: |
-        python -m venv testwhl
-        source testwhl/bin/activate
-        python -m pip install -U pip
-        python -m pip install -U pytest pydicom pylibjpeg
-        python -m pip uninstall -y pylibjpeg-rle
-        python -m pip install git+https://github.com/pydicom/pylibjpeg-data
-        python -m pip install -U --pre --find-links dist/ pylibjpeg-rle
-        python -m pytest --pyargs rle.tests
-        deactivate
-
-    - name: Install from package tarball and test
-      run: |
-        python -m venv testsrc
-        source testsrc/bin/activate
-        python -m pip install -U pip
-        python -m pip install -U pytest pydicom pylibjpeg
-        python -m pip uninstall -y pylibjpeg-rle
-        python -m pip install git+https://github.com/pydicom/pylibjpeg-data
-        export PATH="$PATH:$HOME/.cargo/bin"
-        python -m pip install -U dist/pylibjpeg*rle-*.tar.gz
-        python -m pytest --pyargs rle.tests
-        deactivate
+  # test-package:
+  #   name: Test built package
+  #   needs: [ build-wheels, build-sdist ]
+  #   runs-on: ubuntu-latest
+  #   timeout-minutes: 30
+  #   strategy:
+  #     fail-fast: false
+  #     matrix:
+  #       python-version: ['3.10', '3.11', '3.12', '3.13', '3.14']
+  #
+  #   steps:
+  #   - name: Install Rust (stable)
+  #     run:
+  #       curl https://sh.rustup.rs -sSf | sh -s -- -y
+  #
+  #   - name: Set up Python ${{ matrix.python-version }}
+  #     uses: actions/setup-python@v5
+  #     with:
+  #       python-version: ${{ matrix.python-version }}
+  #
+  #   - name: Download the wheels
+  #     uses: actions/download-artifact@v4
+  #     with:
+  #       path: dist/
+  #       merge-multiple: true
+  #
+  #   - name: Install from package wheels and test
+  #     run: |
+  #       python -m venv testwhl
+  #       source testwhl/bin/activate
+  #       python -m pip install -U pip
+  #       python -m pip install -U pytest pydicom pylibjpeg
+  #       python -m pip uninstall -y pylibjpeg-rle
+  #       python -m pip install git+https://github.com/pydicom/pylibjpeg-data
+  #       python -m pip install -U --pre --find-links dist/ pylibjpeg-rle
+  #       python -m pytest --pyargs rle.tests
+  #       deactivate
+  #
+  #   - name: Install from package tarball and test
+  #     run: |
+  #       python -m venv testsrc
+  #       source testsrc/bin/activate
+  #       python -m pip install -U pip
+  #       python -m pip install -U pytest pydicom pylibjpeg
+  #       python -m pip uninstall -y pylibjpeg-rle
+  #       python -m pip install git+https://github.com/pydicom/pylibjpeg-data
+  #       export PATH="$PATH:$HOME/.cargo/bin"
+  #       python -m pip install -U dist/pylibjpeg*rle-*.tar.gz
+  #       python -m pytest --pyargs rle.tests
+  #       deactivate
 
   # The pypi upload fails with non-linux containers, so grab the uploaded
   #     artifacts and run using those
   # See: https://github.com/pypa/gh-action-pypi-publish/discussions/15
   deploy:
     name: Upload wheels to PyPI
-    needs: [ test-package ]
+    needs: [ build-wheels ]
     runs-on: ubuntu-latest
     environment:
       name: pypi

Cargo.lock

@@ -1,6 +1,6 @@
 [package]
 name = "pylibjpeg-rle"
-version = "1.1.0"
+version = "1.2.0"
 authors = ["scaramallion <[email protected]>"]
 edition = "2024"
 exclude = [".github", "docs", ".codecov.yml", "asv.*", ".gitignore", ".coveragerc"]
@@ -11,4 +11,4 @@ crate-type = ["cdylib"]
 
 
 [dependencies]
-pyo3 = { version = "0.24.2", features = ["extension-module"] }
+pyo3 = { version = "0.26.0", features = ["extension-module"] }

Cargo.toml

@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2020-2021 scaramallion
+Copyright (c) 2020-2025 scaramallion
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal