Prerelease v0.34.3-rc.0

Every CI build task tagged with 'package' now populates and
publishes the relevant npm/platform directory as an artefact.
These are aggregated by a fan-in release task at the end to
create a complete npm workspace zipfile. If the commit is
tagged, a release is created and the npm workspace attached.

.circleci/config.yml

@@ -1,105 +0,0 @@
-version: 2.1
-
-workflows:
-  build:
-    jobs:
-      - linux-arm64-glibc-node-18:
-          filters:
-            tags:
-              only: /^v.*/
-      - linux-arm64-musl-node-18:
-          filters:
-            tags:
-              only: /^v.*/
-      - linux-arm64-glibc-node-20:
-          filters:
-            tags:
-              only: /^v.*/
-      - linux-arm64-musl-node-20:
-          filters:
-            tags:
-              only: /^v.*/
-
-jobs:
-  linux-arm64-glibc-node-18:
-    resource_class: arm.medium
-    machine:
-      image: ubuntu-2204:current
-    steps:
-      - checkout
-      - run: |
-          sudo docker run -dit --name sharp --volume "${PWD}:/mnt/sharp" --workdir /mnt/sharp arm64v8/debian:bullseye
-          sudo docker exec sharp sh -c "apt-get update && apt-get install -y build-essential git python3 curl fonts-noto-core"
-          sudo docker exec sharp sh -c "mkdir -p /etc/apt/keyrings"
-          sudo docker exec sharp sh -c "curl -fsSL https://deb.nodesource.com/gpgkey/nodesource-repo.gpg.key | gpg --dearmor -o /etc/apt/keyrings/nodesource.gpg"
-          sudo docker exec sharp sh -c "echo 'deb [signed-by=/etc/apt/keyrings/nodesource.gpg] https://deb.nodesource.com/node_18.x nodistro main' | tee /etc/apt/sources.list.d/nodesource.list"
-          sudo docker exec sharp sh -c "apt-get update && apt-get install -y nodejs"
-      - run: sudo docker exec sharp sh -c "npm install --build-from-source"
-      - run: sudo docker exec sharp sh -c "npm test"
-      - run: |
-          sudo docker exec sharp sh -c "npm run package-from-local-build"
-          sudo docker exec sharp sh -c "npm pkg set \"optionalDependencies.@img/sharp-linux-arm64=file:./npm/linux-arm64\""
-          sudo docker exec sharp sh -c "npm run clean"
-          sudo docker exec sharp sh -c "npm install --ignore-scripts"
-          sudo docker exec sharp sh -c "npm test"
-      - run: "[[ -n $CIRCLE_TAG ]] && sudo docker exec --env prebuild_upload sharp sh -c \"cd src && ln -s ../package.json && npx prebuild --upload=$prebuild_upload\" || true"
-  linux-arm64-glibc-node-20:
-    resource_class: arm.medium
-    machine:
-      image: ubuntu-2204:current
-    steps:
-      - checkout
-      - run: |
-          sudo docker run -dit --name sharp --workdir /mnt/sharp arm64v8/debian:bullseye
-          sudo docker exec sharp sh -c "apt-get update && apt-get install -y build-essential git python3 curl fonts-noto-core"
-          sudo docker exec sharp sh -c "mkdir -p /etc/apt/keyrings"
-          sudo docker exec sharp sh -c "curl -fsSL https://deb.nodesource.com/gpgkey/nodesource-repo.gpg.key | gpg --dearmor -o /etc/apt/keyrings/nodesource.gpg"
-          sudo docker exec sharp sh -c "echo 'deb [signed-by=/etc/apt/keyrings/nodesource.gpg] https://deb.nodesource.com/node_20.x nodistro main' | tee /etc/apt/sources.list.d/nodesource.list"
-          sudo docker exec sharp sh -c "apt-get update && apt-get install -y nodejs"
-          sudo docker exec sharp sh -c "mkdir -p /mnt/sharp"
-          sudo docker cp . sharp:/mnt/sharp/.
-      - run: sudo docker exec sharp sh -c "npm install --build-from-source"
-      - run: sudo docker exec sharp sh -c "npm test"
-      - run: |
-          sudo docker exec sharp sh -c "npm run package-from-local-build"
-          sudo docker exec sharp sh -c "npm pkg set \"optionalDependencies.@img/sharp-linux-arm64=file:./npm/linux-arm64\""
-          sudo docker exec sharp sh -c "npm run clean"
-          sudo docker exec sharp sh -c "npm install --ignore-scripts"
-          sudo docker exec sharp sh -c "npm test"
-  linux-arm64-musl-node-18:
-    resource_class: arm.medium
-    machine:
-      image: ubuntu-2204:current
-    steps:
-      - checkout
-      - run: |
-          sudo docker run -dit --name sharp --volume "${PWD}:/mnt/sharp" --workdir /mnt/sharp node:18-alpine3.17
-          sudo docker exec sharp sh -c "apk add build-base git python3 font-noto --update-cache"
-      - run: sudo docker exec sharp sh -c "npm install --build-from-source"
-      - run: sudo docker exec sharp sh -c "npm test"
-      - run: |
-          sudo docker exec sharp sh -c "npm run package-from-local-build"
-          sudo docker exec sharp sh -c "npm pkg set \"optionalDependencies.@img/sharp-linuxmusl-arm64=file:./npm/linuxmusl-arm64\""
-          sudo docker exec sharp sh -c "npm run clean"
-          sudo docker exec sharp sh -c "npm install --ignore-scripts"
-          sudo docker exec sharp sh -c "npm test"
-      - run: "[[ -n $CIRCLE_TAG ]] && sudo docker exec --env prebuild_upload sharp sh -c \"cd src && ln -s ../package.json && npx prebuild --upload=$prebuild_upload\" || true"
-  linux-arm64-musl-node-20:
-    resource_class: arm.medium
-    machine:
-      image: ubuntu-2204:current
-    steps:
-      - checkout
-      - run: |
-          sudo docker run -dit --name sharp --workdir /mnt/sharp node:20-alpine3.18
-          sudo docker exec sharp sh -c "apk add build-base git python3 font-noto --update-cache"
-          sudo docker exec sharp sh -c "mkdir -p /mnt/sharp"
-          sudo docker cp . sharp:/mnt/sharp/.
-      - run: sudo docker exec sharp sh -c "npm install --build-from-source"
-      - run: sudo docker exec sharp sh -c "npm test"
-      - run: |
-          sudo docker exec sharp sh -c "npm run package-from-local-build"
-          sudo docker exec sharp sh -c "npm pkg set \"optionalDependencies.@img/sharp-linuxmusl-arm64=file:./npm/linuxmusl-arm64\""
-          sudo docker exec sharp sh -c "npm run clean"
-          sudo docker exec sharp sh -c "npm install --ignore-scripts"
-          sudo docker exec sharp sh -c "npm test"

.cirrus.yml

@@ -1,5 +1,5 @@
 freebsd_instance:
-  image_family: freebsd-14-0-snap
+  image_family: freebsd-15-0-snap
 
 task:
   name: FreeBSD

.github/workflows/ci.yml

@@ -4,10 +4,10 @@ on:
   - pull_request
 permissions: {}
 jobs:
-  github-runner:
+  build-native:
     permissions:
-      contents: write
+      contents: read
-    name: ${{ matrix.platform }} - Node.js ${{ matrix.nodejs_version_major }} ${{ matrix.prebuild && '- prebuild' }}
+    name: "build-${{ matrix.platform }} [Node.js ${{ matrix.nodejs_version_major }}] ${{ matrix.package && '[package]' }}"
     runs-on: ${{ matrix.os }}
     container: ${{ matrix.container }}
     strategy:
@@ -20,7 +20,7 @@ jobs:
             nodejs_version: "^18.17.0"
             nodejs_version_major: 18
             platform: linux-x64
-            prebuild: true
+            package: true
           - os: ubuntu-24.04
             container: rockylinux:8
             nodejs_arch: x64
@@ -37,7 +37,7 @@ jobs:
             container: node:18-alpine3.17
             nodejs_version_major: 18
             platform: linuxmusl-x64
-            prebuild: true
+            package: true
           - os: ubuntu-24.04
             container: node:20-alpine3.18
             nodejs_version_major: 20
@@ -46,12 +46,25 @@ jobs:
             container: node:22-alpine3.20
             nodejs_version_major: 22
             platform: linuxmusl-x64
+          - os: ubuntu-24.04-arm
+            container: arm64v8/rockylinux:8
+            nodejs_arch: arm64
+            nodejs_version: "^18.17.0"
+            nodejs_version_major: 18
+            platform: linux-arm64
+            package: true
+          - os: ubuntu-24.04-arm
+            container: arm64v8/rockylinux:8
+            nodejs_arch: arm64
+            nodejs_version: "^20.3.0"
+            nodejs_version_major: 20
+            platform: linux-arm64
           - os: macos-13
             nodejs_arch: x64
             nodejs_version: "^18.17.0"
             nodejs_version_major: 18
             platform: darwin-x64
-            prebuild: true
+            package: true
           - os: macos-13
             nodejs_arch: x64
             nodejs_version: "^20.3.0"
@@ -67,7 +80,7 @@ jobs:
             nodejs_version: "^18.17.0"
             nodejs_version_major: 18
             platform: darwin-arm64
-            prebuild: true
+            package: true
           - os: macos-14
             nodejs_arch: arm64
             nodejs_version: "^20.3.0"
@@ -78,34 +91,34 @@ jobs:
             nodejs_version: "^22.9.0"
             nodejs_version_major: 22
             platform: darwin-arm64
-          - os: windows-2019
+          - os: windows-2022
             nodejs_arch: x86
             nodejs_version: "18.18.2" # pinned to avoid 18.19.0 and npm 10
             nodejs_version_major: 18
             platform: win32-ia32
-            prebuild: true
+            package: true
-          - os: windows-2019
+          - os: windows-2022
             nodejs_arch: x86
             nodejs_version: "^20.3.0"
             nodejs_version_major: 20
             platform: win32-ia32
-          - os: windows-2019
+          - os: windows-2022
             nodejs_arch: x86
             nodejs_version: "^22.9.0"
             nodejs_version_major: 22
             platform: win32-ia32
-          - os: windows-2019
+          - os: windows-2022
             nodejs_arch: x64
             nodejs_version: "^18.17.0"
             nodejs_version_major: 18
             platform: win32-x64
-            prebuild: true
+            package: true
-          - os: windows-2019
+          - os: windows-2022
             nodejs_arch: x64
             nodejs_version: "^20.3.0"
             nodejs_version_major: 20
             platform: win32-x64
-          - os: windows-2019
+          - os: windows-2022
             nodejs_arch: x64
             nodejs_version: "^22.9.0"
             nodejs_version_major: 22
@@ -115,7 +128,7 @@ jobs:
             nodejs_version: "^20.3.0"
             nodejs_version_major: 20
             platform: win32-arm64
-            prebuild: true
+            package: true
           - os: windows-11-arm
             nodejs_arch: arm64
             nodejs_version: "^22.9.0"
@@ -125,8 +138,8 @@ jobs:
       - name: Dependencies (Rocky Linux glibc)
         if: contains(matrix.container, 'rockylinux')
         run: |
-          dnf install -y gcc-toolset-11-gcc-c++ make git python3.12 fontconfig google-noto-sans-fonts
+          dnf install -y gcc-toolset-14-gcc-c++ make git python3.12 fontconfig google-noto-sans-fonts
-          echo "/opt/rh/gcc-toolset-11/root/usr/bin" >> $GITHUB_PATH
+          echo "/opt/rh/gcc-toolset-14/root/usr/bin" >> $GITHUB_PATH
       - name: Dependencies (Linux musl)
         if: contains(matrix.container, 'alpine')
         run: apk add build-base git python3 font-noto --update-cache
@@ -141,31 +154,70 @@ jobs:
         with:
           node-version: ${{ matrix.nodejs_version }}
           architecture: ${{ matrix.nodejs_arch }}
-      - name: Checkout
+      - uses: actions/checkout@v4
-        uses: actions/checkout@v4
       - name: Install
         run: npm install --build-from-source
       - name: Test
         run: npm test
-      - name: Test packaging
+      - name: Populate npm package
-        run: |
+        if: matrix.package
-          npm run package-from-local-build
+        run: npm run package-from-local-build
-          npm pkg set "optionalDependencies.@img/sharp-${{ matrix.platform }}=file:./npm/${{ matrix.platform }}"
+      - uses: actions/upload-artifact@v4
-          npm run clean
+        if: matrix.package
-          npm install --ignore-scripts
+        with:
-          npm test
+          name: ${{ matrix.platform }}
-      - name: Prebuild
+          path: npm/${{ matrix.platform }}
-        if: matrix.prebuild && startsWith(github.ref, 'refs/tags/')
+          retention-days: 1
-        env:
+          if-no-files-found: error
-          prebuild_upload: ${{ secrets.GITHUB_TOKEN }}
+  build-linuxmusl-arm-64:
-        run: |
-          node -e "require('fs').cpSync('package.json', 'src/package.json')"
-          cd src
-          npx prebuild
-  github-runner-qemu:
     permissions:
-      contents: write
+      contents: read
-    name: ${{ matrix.platform }} - Node.js ${{ matrix.nodejs_version_major }} - prebuild
+    name: "build-linuxmusl-arm64 [Node.js ${{ matrix.nodejs_version_major }}] ${{ matrix.package && '[package]' }}"
+    runs-on: ubuntu-24.04-arm
+    container:
+      image: ${{ matrix.container }}
+      volumes:
+        - /:/host
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+        - container: node:18-alpine3.17
+          nodejs_version_major: 18
+          package: true
+        - container: node:20-alpine3.18
+          nodejs_version_major: 20
+    steps:
+      - name: Allow Linux musl containers on ARM64 runners # https://github.com/actions/runner/issues/801#issuecomment-2394425757
+        shell: sh
+        run: |
+          apk add nodejs
+          sed -i "s:ID=alpine:ID=NotpineForGHA:" /etc/os-release
+          cd /host/home/runner/runners/*/externals/
+          rm -rf node20/*
+          mkdir node20/bin
+          ln -s /usr/bin/node node20/bin/node
+      - name: Dependencies
+        run: apk add build-base git python3 font-noto --update-cache
+      - uses: actions/checkout@v4
+      - name: Install
+        run: npm install --build-from-source
+      - name: Test
+        run: npm test
+      - name: Populate npm package
+        if: matrix.package
+        run: npm run package-from-local-build
+      - uses: actions/upload-artifact@v4
+        if: matrix.package
+        with:
+          name: linuxmusl-arm64
+          path: npm/linuxmusl-arm64
+          retention-days: 1
+          if-no-files-found: error
+  build-qemu:
+    permissions:
+      contents: read
+    name: "build-${{ matrix.platform }} [Node.js ${{ matrix.nodejs_version_major }}] [package]"
     runs-on: ubuntu-24.04
     strategy:
       fail-fast: false
@@ -198,8 +250,6 @@ jobs:
         with:
           arch: ${{ matrix.run_on_arch }}
           distro: ${{ matrix.distro }}
-          env: |
-            prebuild_upload: "${{ startsWith(github.ref, 'refs/tags/') && secrets.GITHUB_TOKEN || '' }}"
           run: |
             apt-get update
             apt-get install -y curl g++ git libatomic1 make python3 xz-utils
@@ -209,20 +259,20 @@ jobs:
             npm install --build-from-source
             npx mocha --no-config --spec=test/unit/io.js --timeout=30000
             npm run package-from-local-build
-            npm pkg set "optionalDependencies.@img/sharp-${{ matrix.platform }}=file:./npm/${{ matrix.platform }}"
+      - uses: actions/upload-artifact@v4
-            npm run clean
+        with:
-            npm install --ignore-scripts
+          name: ${{ matrix.platform }}
-            npx mocha --no-config --spec=test/unit/io.js --timeout=30000
+          path: npm/${{ matrix.platform }}
-            [[ -n $prebuild_upload ]] && cd src && ln -s ../package.json && npx prebuild || true
+          retention-days: 1
-  github-runner-emscripten:
+          if-no-files-found: error
+  build-emscripten:
     permissions:
-      contents: write
+      contents: read
-    name: wasm32 - prebuild
+    name: "build-wasm32 [package]"
     runs-on: ubuntu-24.04
-    container: "emscripten/emsdk:4.0.6"
+    container: "emscripten/emsdk:4.0.10"
     steps:
-      - name: Checkout
+      - uses: actions/checkout@v4
-        uses: actions/checkout@v4
       - name: Dependencies
         run: apt-get update && apt-get install -y pkg-config
       - name: Dependencies (Node.js)
@@ -240,17 +290,35 @@ jobs:
           test "$EMSCRIPTEN_VERSION_LIBVIPS" = "$EMSCRIPTEN_VERSION_SHARP"
       - name: Test
         run: emmake npm test
-      - name: Test packaging
+      - name: Populate npm package
-        run: |
+        run: emmake npm run package-from-local-build
-          emmake npm run package-from-local-build
+      - uses: actions/upload-artifact@v4
-          npm pkg set "optionalDependencies.@img/sharp-wasm32=file:./npm/wasm32"
+        with:
-          npm run clean
+          name: wasm32
-          rm -rf node_modules/@img/sharp-linux-x64
+          path: npm/wasm32
-          npm install --cpu=wasm32
+          retention-days: 1
-          npm test
+          if-no-files-found: error
-      - name: Prebuild
+  release:
-        if: startsWith(github.ref, 'refs/tags/')
+    permissions:
-        env:
+      contents: write
-          npm_config_nodedir: emscripten
+    runs-on: ubuntu-24.04
-          prebuild_upload: ${{ secrets.GITHUB_TOKEN }}
+    needs:
-        run: cd src && ln -s ../package.json && emmake npx prebuild --platform=emscripten --arch=wasm32 --strip=0
+      - build-native
+      - build-linuxmusl-arm-64
+      - build-qemu
+      - build-emscripten
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/download-artifact@v4
+        with:
+          path: npm
+      - name: Create npm workspace tarball
+        run: tar -vcaf npm-workspace.tar.xz --directory npm --exclude=from-local-build.js .
+      - name: Create GitHub release for tag
+        if: startsWith(github.ref, 'refs/tags/v')
+        uses: ncipollo/release-action@v1
+        with:
+          artifacts: npm-workspace.tar.xz
+          artifactContentType: application/x-xz
+          prerelease: ${{ contains(github.ref, '-rc') }}
+          makeLatest: ${{ !contains(github.ref, '-rc') }}

.github/workflows/npm.yml

@@ -70,27 +70,27 @@ jobs:
             runtime: bun
 
           - name: win32-x64-node-npm
-            runs-on: windows-2019
+            runs-on: windows-2022
             runtime: node
             package-manager: npm
           - name: win32-x64-node-pnpm
-            runs-on: windows-2019
+            runs-on: windows-2022
             runtime: node
             package-manager: pnpm
           - name: win32-x64-node-yarn
-            runs-on: windows-2019
+            runs-on: windows-2022
             runtime: node
             package-manager: yarn
           - name: win32-x64-node-yarn-pnp
-            runs-on: windows-2019
+            runs-on: windows-2022
             runtime: node
             package-manager: yarn-pnp
           - name: win32-x64-node-yarn-v1
-            runs-on: windows-2019
+            runs-on: windows-2022
             runtime: node
             package-manager: yarn-v1
           - name: win32-x64-deno
-            runs-on: windows-2019
+            runs-on: windows-2022
             runtime: deno
 
     steps:

.prebuildrc

@@ -1,6 +0,0 @@
-{
-  "runtime": "napi",
-  "include-regex": "(sharp-.+\\.node|libvips-.+\\.dll)",
-  "prerelease": true,
-  "strip": true
-}

docs/src/content/docs/api-constructor.md

@@ -47,6 +47,7 @@ where the overall height is the `pageHeight` multiplied by the number of `pages`
 | [options.subifd] | <code>number</code> | <code>-1</code> | subIFD (Sub Image File Directory) to extract for OME-TIFF, defaults to main image. |
 | [options.level] | <code>number</code> | <code>0</code> | level to extract from a multi-level input (OpenSlide), zero based. |
 | [options.pdfBackground] | <code>string</code> \| <code>Object</code> |  | Background colour to use when PDF is partially transparent. Parsed by the [color](https://www.npmjs.org/package/color) module to extract values for red, green, blue and alpha. Requires the use of a globally-installed libvips compiled with support for PDFium, Poppler, ImageMagick or GraphicsMagick. |
+| [options.jp2Oneshot] | <code>boolean</code> | <code>false</code> | Set to `true` to decode tiled JPEG 2000 images in a single operation, improving compatibility. |
 | [options.animated] | <code>boolean</code> | <code>false</code> | Set to `true` to read all frames/pages of an animated image (GIF, WebP, TIFF), equivalent of setting `pages` to `-1`. |
 | [options.raw] | <code>Object</code> |  | describes raw pixel input image data. See `raw()` for pixel ordering. |
 | [options.raw.width] | <code>number</code> |  | integral number of pixels wide. |

docs/src/content/docs/changelog.md

@@ -4,7 +4,19 @@ title: Changelog
   
 ## v0.34 - *hat*
 
-Requires libvips v8.16.1
+Requires libvips v8.17.0
+
+### v0.34.3 - TBD
+
+* Upgrade to libvips v8.17.0 for upstream bug fixes.
+
+* Expose JPEG 2000 `oneshot` decoder option.
+  [#4262](https://github.com/lovell/sharp/pull/4262)
+  [@mbklein](https://github.com/mbklein)
+
+* Support composite operation with non-sRGB pipeline colourspace.
+  [#4412](https://github.com/lovell/sharp/pull/4412)
+  [@kleisauke](https://github.com/kleisauke)
 
 ### v0.34.2 - 20th May 2025
 

docs/src/content/docs/install.md

@@ -175,7 +175,7 @@ The default memory allocator on most glibc-based Linux systems
 processes that involve lots of small memory allocations.
 
 For this reason, by default, sharp will limit the use of thread-based
-[concurrency](api-utility#concurrency) when the glibc allocator is
+[concurrency](/api-utility#concurrency) when the glibc allocator is
 detected at runtime.
 
 To help avoid fragmentation and improve performance on these systems,

lib/constructor.js

@@ -156,6 +156,7 @@ const debuglog = util.debuglog('sharp');
  * @param {number} [options.subifd=-1] - subIFD (Sub Image File Directory) to extract for OME-TIFF, defaults to main image.
  * @param {number} [options.level=0] - level to extract from a multi-level input (OpenSlide), zero based.
  * @param {string|Object} [options.pdfBackground] - Background colour to use when PDF is partially transparent. Parsed by the [color](https://www.npmjs.org/package/color) module to extract values for red, green, blue and alpha. Requires the use of a globally-installed libvips compiled with support for PDFium, Poppler, ImageMagick or GraphicsMagick.
+ * @param {boolean} [options.jp2Oneshot=false] - Set to `true` to decode tiled JPEG 2000 images in a single operation, improving compatibility.
  * @param {boolean} [options.animated=false] - Set to `true` to read all frames/pages of an animated image (GIF, WebP, TIFF), equivalent of setting `pages` to `-1`.
  * @param {Object} [options.raw] - describes raw pixel input image data. See `raw()` for pixel ordering.
  * @param {number} [options.raw.width] - integral number of pixels wide.

lib/index.d.ts

@@ -1009,6 +1009,8 @@ declare namespace sharp {
         level?: number | undefined;
         /** Background colour to use when PDF is partially transparent. Requires the use of a globally-installed libvips compiled with support for PDFium, Poppler, ImageMagick or GraphicsMagick. */
         pdfBackground?: Colour | Color | undefined;
+        /** Set to `true` to load JPEG 2000 images using [oneshot mode](https://github.com/libvips/libvips/issues/4205) */
+        jp2Oneshot?: boolean | undefined;
         /** Set to `true` to read all frames/pages of an animated image (equivalent of setting `pages` to `-1`). (optional, default false) */
         animated?: boolean | undefined;
         /** Describes raw pixel input image data. See raw() for pixel ordering. */

lib/input.js

@@ -27,9 +27,9 @@ const align = {
  * @private
  */
 function _inputOptionsFromObject (obj) {
-  const { raw, density, limitInputPixels, ignoreIcc, unlimited, sequentialRead, failOn, failOnError, animated, page, pages, subifd, pdfBackground, autoOrient } = obj;
+  const { raw, density, limitInputPixels, ignoreIcc, unlimited, sequentialRead, failOn, failOnError, animated, page, pages, subifd, pdfBackground, autoOrient, jp2Oneshot } = obj;
-  return [raw, density, limitInputPixels, ignoreIcc, unlimited, sequentialRead, failOn, failOnError, animated, page, pages, subifd, pdfBackground, autoOrient].some(is.defined)
+  return [raw, density, limitInputPixels, ignoreIcc, unlimited, sequentialRead, failOn, failOnError, animated, page, pages, subifd, pdfBackground, autoOrient, jp2Oneshot].some(is.defined)
-    ? { raw, density, limitInputPixels, ignoreIcc, unlimited, sequentialRead, failOn, failOnError, animated, page, pages, subifd, pdfBackground, autoOrient }
+    ? { raw, density, limitInputPixels, ignoreIcc, unlimited, sequentialRead, failOn, failOnError, animated, page, pages, subifd, pdfBackground, autoOrient, jp2Oneshot }
     : undefined;
 }
 
@@ -250,6 +250,14 @@ function _createInputDescriptor (input, inputOptions, containerOptions) {
     if (is.defined(inputOptions.pdfBackground)) {
       inputDescriptor.pdfBackground = this._getBackgroundColourOption(inputOptions.pdfBackground);
     }
+    // JP2 oneshot
+    if (is.defined(inputOptions.jp2Oneshot)) {
+      if (is.bool(inputOptions.jp2Oneshot)) {
+        inputDescriptor.jp2Oneshot = inputOptions.jp2Oneshot;
+      } else {
+        throw is.invalidParameterError('jp2Oneshot', 'boolean', inputOptions.jp2Oneshot);
+      }
+    }
     // Create new image
     if (is.defined(inputOptions.create)) {
       if (

npm/darwin-arm64/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@img/sharp-darwin-arm64",
-  "version": "0.34.2",
+  "version": "0.34.3-rc.0",
   "description": "Prebuilt sharp for use with macOS 64-bit ARM",
   "author": "Lovell Fuller <npm@lovell.info>",
   "homepage": "https://sharp.pixelplumbing.com",
@@ -15,7 +15,7 @@
   },
   "preferUnplugged": true,
   "optionalDependencies": {
-    "@img/sharp-libvips-darwin-arm64": "1.1.0"
+    "@img/sharp-libvips-darwin-arm64": "1.2.0-rc.2"
   },
   "files": [
     "lib"

npm/darwin-x64/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@img/sharp-darwin-x64",
-  "version": "0.34.2",
+  "version": "0.34.3-rc.0",
   "description": "Prebuilt sharp for use with macOS x64",
   "author": "Lovell Fuller <npm@lovell.info>",
   "homepage": "https://sharp.pixelplumbing.com",
@@ -15,7 +15,7 @@
   },
   "preferUnplugged": true,
   "optionalDependencies": {
-    "@img/sharp-libvips-darwin-x64": "1.1.0"
+    "@img/sharp-libvips-darwin-x64": "1.2.0-rc.2"
   },
   "files": [
     "lib"

npm/from-github-release.js

@@ -1,73 +0,0 @@
-// Copyright 2013 Lovell Fuller and others.
-// SPDX-License-Identifier: Apache-2.0
-
-'use strict';
-
-// Populate contents of all packages with the current GitHub release
-
-const { readFile, writeFile, appendFile, copyFile, rm } = require('node:fs/promises');
-const path = require('node:path');
-const { Readable } = require('node:stream');
-const { pipeline } = require('node:stream/promises');
-const { createGunzip } = require('node:zlib');
-const { extract } = require('tar-fs');
-
-const { workspaces } = require('./package.json');
-const { version } = require('../package.json');
-
-const mapTarballEntry = (header) => {
-  header.name = path.basename(header.name);
-  return header;
-};
-
-const licensing = `
-## Licensing
-
-Copyright 2013 Lovell Fuller and others.
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-[https://www.apache.org/licenses/LICENSE-2.0](https://www.apache.org/licenses/LICENSE-2.0)
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-`;
-
-workspaces.map(async platform => {
-  const prebuildPlatform = platform === 'wasm32' ? 'emscripten-wasm32' : platform;
-  const url = `https://github.com/lovell/sharp/releases/download/v${version}/sharp-v${version}-napi-v9-${prebuildPlatform}.tar.gz`;
-  const dir = path.join(__dirname, platform);
-  const response = await fetch(url);
-  if (!response.ok) {
-    console.log(`Skipping ${platform}: ${response.statusText}`);
-    return;
-  }
-  // Extract prebuild tarball
-  const lib = path.join(dir, 'lib');
-  await rm(lib, { force: true, recursive: true });
-  await pipeline(
-    Readable.fromWeb(response.body),
-    createGunzip(),
-    extract(lib, { map: mapTarballEntry })
-  );
-  // Generate README
-  const { name, description } = require(`./${platform}/package.json`);
-  await writeFile(path.join(dir, 'README.md'), `# \`${name}\`\n\n${description}.\n${licensing}`);
-  // Copy Apache-2.0 LICENSE
-  await copyFile(path.join(__dirname, '..', 'LICENSE'), path.join(dir, 'LICENSE'));
-  // Copy files for packages without an explicit sharp-libvips dependency (Windows, wasm)
-  if (platform.startsWith('win') || platform.startsWith('wasm')) {
-    const libvipsPlatform = platform === 'wasm32' ? 'dev-wasm32' : platform;
-    const sharpLibvipsDir = path.join(require(`@img/sharp-libvips-${libvipsPlatform}/lib`), '..');
-    // Copy versions.json
-    await copyFile(path.join(sharpLibvipsDir, 'versions.json'), path.join(dir, 'versions.json'));
-    // Append third party licensing to README
-    const readme = await readFile(path.join(sharpLibvipsDir, 'README.md'), { encoding: 'utf-8' });
-    const thirdParty = readme.substring(readme.indexOf('\nThis software contains'));
-    appendFile(path.join(dir, 'README.md'), thirdParty);
-  }
-});

npm/from-local-build.js

@@ -3,24 +3,62 @@
 
 'use strict';
 
-// Populate contents of a single npm/sharpen-sharp-<build-platform> package
+// Populate the npm package for the current platform with the local build
-// with the local/CI build directory for local/CI prebuild testing
 
-const fs = require('node:fs');
+const { copyFileSync, cpSync, readFileSync, writeFileSync, appendFileSync } = require('node:fs');
-const path = require('node:path');
+const { basename, join } = require('node:path');
 
 const { buildPlatformArch } = require('../lib/libvips');
-const platform = buildPlatformArch();
-const dest = path.join(__dirname, platform);
 
-// Use same config as prebuild to copy binary files
+const licensing = `
-const release = path.join(__dirname, '..', 'src', 'build', 'Release');
+## Licensing
-const prebuildrc = JSON.parse(fs.readFileSync(path.join(__dirname, '..', '.prebuildrc'), 'utf8'));
+
-const include = new RegExp(prebuildrc['include-regex'], 'i');
+Copyright 2013 Lovell Fuller and others.
-fs.cpSync(release, path.join(dest, 'lib'), {
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+[https://www.apache.org/licenses/LICENSE-2.0](https://www.apache.org/licenses/LICENSE-2.0)
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+`;
+
+const platform = buildPlatformArch();
+const destDir = join(__dirname, platform);
+console.log(`Populating npm package for platform: ${platform}`);
+
+// Copy binaries
+const releaseDir = join(__dirname, '..', 'src', 'build', 'Release');
+const libDir = join(destDir, 'lib');
+cpSync(releaseDir, libDir, {
   recursive: true,
   filter: (file) => {
-    const name = path.basename(file);
+    const name = basename(file);
-    return name === 'Release' || include.test(name);
+    return name === 'Release' ||
+      (name.startsWith('sharp-') && name.includes('.node')) ||
+      (name.startsWith('libvips-') && name.endsWith('.dll'));
   }
 });
+
+// Generate README
+const { name, description } = require(`./${platform}/package.json`);
+writeFileSync(join(destDir, 'README.md'), `# \`${name}\`\n\n${description}.\n${licensing}`);
+
+// Copy Apache-2.0 LICENSE
+copyFileSync(join(__dirname, '..', 'LICENSE'), join(destDir, 'LICENSE'));
+
+// Copy files for packages without an explicit sharp-libvips dependency (Windows, wasm)
+if (platform.startsWith('win') || platform.startsWith('wasm')) {
+  const libvipsPlatform = platform === 'wasm32' ? 'dev-wasm32' : platform;
+  const sharpLibvipsDir = join(require(`@img/sharp-libvips-${libvipsPlatform}/lib`), '..');
+  // Copy versions.json
+  copyFileSync(join(sharpLibvipsDir, 'versions.json'), join(destDir, 'versions.json'));
+  // Append third party licensing to README
+  const readme = readFileSync(join(sharpLibvipsDir, 'README.md'), { encoding: 'utf-8' });
+  const thirdParty = readme.substring(readme.indexOf('\nThis software contains'));
+  appendFileSync(join(destDir, 'README.md'), thirdParty);
+}

npm/linux-arm/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@img/sharp-linux-arm",
-  "version": "0.34.2",
+  "version": "0.34.3-rc.0",
   "description": "Prebuilt sharp for use with Linux (glibc) ARM (32-bit)",
   "author": "Lovell Fuller <npm@lovell.info>",
   "homepage": "https://sharp.pixelplumbing.com",
@@ -15,7 +15,7 @@
   },
   "preferUnplugged": true,
   "optionalDependencies": {
-    "@img/sharp-libvips-linux-arm": "1.1.0"
+    "@img/sharp-libvips-linux-arm": "1.2.0-rc.2"
   },
   "files": [
     "lib"

npm/linux-arm64/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@img/sharp-linux-arm64",
-  "version": "0.34.2",
+  "version": "0.34.3-rc.0",
   "description": "Prebuilt sharp for use with Linux (glibc) 64-bit ARM",
   "author": "Lovell Fuller <npm@lovell.info>",
   "homepage": "https://sharp.pixelplumbing.com",
@@ -15,7 +15,7 @@
   },
   "preferUnplugged": true,
   "optionalDependencies": {
-    "@img/sharp-libvips-linux-arm64": "1.1.0"
+    "@img/sharp-libvips-linux-arm64": "1.2.0-rc.2"
   },
   "files": [
     "lib"

npm/linux-ppc64/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@img/sharp-linux-ppc64",
-  "version": "0.34.2",
+  "version": "0.34.3-rc.0",
   "description": "Prebuilt sharp for use with Linux (glibc) ppc64",
   "author": "Lovell Fuller <npm@lovell.info>",
   "homepage": "https://sharp.pixelplumbing.com",
@@ -15,7 +15,7 @@
   },
   "preferUnplugged": true,
   "optionalDependencies": {
-    "@img/sharp-libvips-linux-ppc64": "1.1.0"
+    "@img/sharp-libvips-linux-ppc64": "1.2.0-rc.2"
   },
   "files": [
     "lib"

npm/linux-s390x/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@img/sharp-linux-s390x",
-  "version": "0.34.2",
+  "version": "0.34.3-rc.0",
   "description": "Prebuilt sharp for use with Linux (glibc) s390x",
   "author": "Lovell Fuller <npm@lovell.info>",
   "homepage": "https://sharp.pixelplumbing.com",
@@ -15,7 +15,7 @@
   },
   "preferUnplugged": true,
   "optionalDependencies": {
-    "@img/sharp-libvips-linux-s390x": "1.1.0"
+    "@img/sharp-libvips-linux-s390x": "1.2.0-rc.2"
   },
   "files": [
     "lib"

npm/linux-x64/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@img/sharp-linux-x64",
-  "version": "0.34.2",
+  "version": "0.34.3-rc.0",
   "description": "Prebuilt sharp for use with Linux (glibc) x64",
   "author": "Lovell Fuller <npm@lovell.info>",
   "homepage": "https://sharp.pixelplumbing.com",
@@ -15,7 +15,7 @@
   },
   "preferUnplugged": true,
   "optionalDependencies": {
-    "@img/sharp-libvips-linux-x64": "1.1.0"
+    "@img/sharp-libvips-linux-x64": "1.2.0-rc.2"
   },
   "files": [
     "lib"

npm/linuxmusl-arm64/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@img/sharp-linuxmusl-arm64",
-  "version": "0.34.2",
+  "version": "0.34.3-rc.0",
   "description": "Prebuilt sharp for use with Linux (musl) 64-bit ARM",
   "author": "Lovell Fuller <npm@lovell.info>",
   "homepage": "https://sharp.pixelplumbing.com",
@@ -15,7 +15,7 @@
   },
   "preferUnplugged": true,
   "optionalDependencies": {
-    "@img/sharp-libvips-linuxmusl-arm64": "1.1.0"
+    "@img/sharp-libvips-linuxmusl-arm64": "1.2.0-rc.2"
   },
   "files": [
     "lib"

npm/linuxmusl-x64/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@img/sharp-linuxmusl-x64",
-  "version": "0.34.2",
+  "version": "0.34.3-rc.0",
   "description": "Prebuilt sharp for use with Linux (musl) x64",
   "author": "Lovell Fuller <npm@lovell.info>",
   "homepage": "https://sharp.pixelplumbing.com",
@@ -15,7 +15,7 @@
   },
   "preferUnplugged": true,
   "optionalDependencies": {
-    "@img/sharp-libvips-linuxmusl-x64": "1.1.0"
+    "@img/sharp-libvips-linuxmusl-x64": "1.2.0-rc.2"
   },
   "files": [
     "lib"

npm/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@img/sharp",
-  "version": "0.34.2",
+  "version": "0.34.3-rc.0",
   "private": "true",
   "workspaces": [
     "darwin-arm64",

npm/wasm32/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@img/sharp-wasm32",
-  "version": "0.34.2",
+  "version": "0.34.3-rc.0",
   "description": "Prebuilt sharp for use with wasm32",
   "author": "Lovell Fuller <npm@lovell.info>",
   "homepage": "https://sharp.pixelplumbing.com",

npm/win32-arm64/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@img/sharp-win32-arm64",
-  "version": "0.34.2",
+  "version": "0.34.3-rc.0",
   "description": "Prebuilt sharp for use with Windows 64-bit ARM",
   "author": "Lovell Fuller <npm@lovell.info>",
   "homepage": "https://sharp.pixelplumbing.com",

npm/win32-ia32/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@img/sharp-win32-ia32",
-  "version": "0.34.2",
+  "version": "0.34.3-rc.0",
   "description": "Prebuilt sharp for use with Windows x86 (32-bit)",
   "author": "Lovell Fuller <npm@lovell.info>",
   "homepage": "https://sharp.pixelplumbing.com",

npm/win32-x64/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@img/sharp-win32-x64",
-  "version": "0.34.2",
+  "version": "0.34.3-rc.0",
   "description": "Prebuilt sharp for use with Windows x64",
   "author": "Lovell Fuller <npm@lovell.info>",
   "homepage": "https://sharp.pixelplumbing.com",

package.json

@@ -1,7 +1,7 @@
 {
   "name": "sharp",
   "description": "High performance Node.js image processing, the fastest module to resize JPEG, PNG, WebP, GIF, AVIF and TIFF images",
-  "version": "0.34.2",
+  "version": "0.34.3-rc.0",
   "author": "Lovell Fuller <npm@lovell.info>",
   "homepage": "https://sharp.pixelplumbing.com",
   "contributors": [
@@ -92,7 +92,7 @@
     "Don Denton <don@happycollision.com>"
   ],
   "scripts": {
-    "install": "node install/check",
+    "install": "node install/check.js",
     "clean": "rm -rf src/build/ .nyc_output/ coverage/ test/fixtures/output.*",
     "test": "npm run test-lint && npm run test-unit && npm run test-licensing && npm run test-types",
     "test-lint": "semistandard && cpplint",
@@ -100,8 +100,7 @@
     "test-licensing": "license-checker --production --summary --onlyAllow=\"Apache-2.0;BSD;ISC;LGPL-3.0-or-later;MIT\"",
     "test-leak": "./test/leak/leak.sh",
     "test-types": "tsd",
-    "package-from-local-build": "node npm/from-local-build",
+    "package-from-local-build": "node npm/from-local-build.js",
-    "package-from-github-release": "node npm/from-github-release",
     "docs-build": "node docs/build.mjs",
     "docs-serve": "cd docs && npm start",
     "docs-publish": "cd docs && npm run build && npx firebase-tools deploy --project pixelplumbing --only hosting:pixelplumbing-sharp"
@@ -142,35 +141,36 @@
     "semver": "^7.7.2"
   },
   "optionalDependencies": {
-    "@img/sharp-darwin-arm64": "0.34.2",
+    "@img/sharp-darwin-arm64": "0.34.3-rc.0",
-    "@img/sharp-darwin-x64": "0.34.2",
+    "@img/sharp-darwin-x64": "0.34.3-rc.0",
-    "@img/sharp-libvips-darwin-arm64": "1.1.0",
+    "@img/sharp-libvips-darwin-arm64": "1.2.0-rc.2",
-    "@img/sharp-libvips-darwin-x64": "1.1.0",
+    "@img/sharp-libvips-darwin-x64": "1.2.0-rc.2",
-    "@img/sharp-libvips-linux-arm": "1.1.0",
+    "@img/sharp-libvips-linux-arm": "1.2.0-rc.2",
-    "@img/sharp-libvips-linux-arm64": "1.1.0",
+    "@img/sharp-libvips-linux-arm64": "1.2.0-rc.2",
-    "@img/sharp-libvips-linux-ppc64": "1.1.0",
+    "@img/sharp-libvips-linux-ppc64": "1.2.0-rc.2",
-    "@img/sharp-libvips-linux-s390x": "1.1.0",
+    "@img/sharp-libvips-linux-s390x": "1.2.0-rc.2",
-    "@img/sharp-libvips-linux-x64": "1.1.0",
+    "@img/sharp-libvips-linux-x64": "1.2.0-rc.2",
-    "@img/sharp-libvips-linuxmusl-arm64": "1.1.0",
+    "@img/sharp-libvips-linuxmusl-arm64": "1.2.0-rc.2",
-    "@img/sharp-libvips-linuxmusl-x64": "1.1.0",
+    "@img/sharp-libvips-linuxmusl-x64": "1.2.0-rc.2",
-    "@img/sharp-linux-arm": "0.34.2",
+    "@img/sharp-linux-arm": "0.34.3-rc.0",
-    "@img/sharp-linux-arm64": "0.34.2",
+    "@img/sharp-linux-arm64": "0.34.3-rc.0",
-    "@img/sharp-linux-s390x": "0.34.2",
+    "@img/sharp-linux-ppc64": "0.34.3-rc.0",
-    "@img/sharp-linux-x64": "0.34.2",
+    "@img/sharp-linux-s390x": "0.34.3-rc.0",
-    "@img/sharp-linuxmusl-arm64": "0.34.2",
+    "@img/sharp-linux-x64": "0.34.3-rc.0",
-    "@img/sharp-linuxmusl-x64": "0.34.2",
+    "@img/sharp-linuxmusl-arm64": "0.34.3-rc.0",
-    "@img/sharp-wasm32": "0.34.2",
+    "@img/sharp-linuxmusl-x64": "0.34.3-rc.0",
-    "@img/sharp-win32-arm64": "0.34.2",
+    "@img/sharp-wasm32": "0.34.3-rc.0",
-    "@img/sharp-win32-ia32": "0.34.2",
+    "@img/sharp-win32-arm64": "0.34.3-rc.0",
-    "@img/sharp-win32-x64": "0.34.2"
+    "@img/sharp-win32-ia32": "0.34.3-rc.0",
+    "@img/sharp-win32-x64": "0.34.3-rc.0"
   },
   "devDependencies": {
     "@emnapi/runtime": "^1.4.3",
-    "@img/sharp-libvips-dev": "1.1.0",
+    "@img/sharp-libvips-dev": "1.2.0-rc.2",
-    "@img/sharp-libvips-dev-wasm32": "1.1.0",
+    "@img/sharp-libvips-dev-wasm32": "1.2.0-rc.2",
-    "@img/sharp-libvips-win32-arm64": "1.1.0",
+    "@img/sharp-libvips-win32-arm64": "1.2.0-rc.2",
-    "@img/sharp-libvips-win32-ia32": "1.1.0",
+    "@img/sharp-libvips-win32-ia32": "1.2.0-rc.2",
-    "@img/sharp-libvips-win32-x64": "1.1.0",
+    "@img/sharp-libvips-win32-x64": "1.2.0-rc.2",
     "@types/node": "*",
     "cc": "^3.0.1",
     "emnapi": "^1.4.3",
@@ -179,12 +179,12 @@
     "icc": "^3.0.0",
     "jsdoc-to-markdown": "^9.1.1",
     "license-checker": "^25.0.1",
-    "mocha": "^11.4.0",
+    "mocha": "^11.6.0",
     "node-addon-api": "^8.3.1",
+    "node-gyp": "^11.2.0",
     "nyc": "^17.1.0",
-    "prebuild": "^13.0.1",
     "semistandard": "^17.0.0",
-    "tar-fs": "^3.0.8",
+    "tar-fs": "^3.0.9",
     "tsd": "^0.32.0"
   },
   "license": "Apache-2.0",
@@ -192,16 +192,11 @@
     "node": "^18.17.0 || ^20.3.0 || >=21.0.0"
   },
   "config": {
-    "libvips": ">=8.16.1"
+    "libvips": ">=8.17.0"
   },
   "funding": {
     "url": "https://opencollective.com/libvips"
   },
-  "binary": {
-    "napi_versions": [
-      9
-    ]
-  },
   "semistandard": {
     "env": [
       "mocha"

src/binding.gyp

@@ -163,6 +163,8 @@
             },
             'xcode_settings': {
               'OTHER_LDFLAGS': [
+                '-Wl,-s',
+                '-Wl,-dead_strip',
                 # Ensure runtime linking is relative to sharp.node
                 '-Wl,-rpath,\'@loader_path/../../sharp-libvips-<(platform_and_arch)/lib\'',
                 '-Wl,-rpath,\'@loader_path/../../../sharp-libvips-<(platform_and_arch)/<(sharp_libvips_version)/lib\'',
@@ -176,6 +178,9 @@
             'defines': [
               '_GLIBCXX_USE_CXX11_ABI=1'
             ],
+            'cflags_cc': [
+              '<!(node -p "require(\'detect-libc\').isNonGlibcLinuxSync() ? \'\' : \'-flto=auto\'")'
+            ],
             'link_settings': {
               'libraries': [
                 '-l:libvips-cpp.so.<(vips_version)'

src/common.cc

@@ -113,6 +113,10 @@ namespace sharp {
     if (HasAttr(input, "pdfBackground")) {
       descriptor->pdfBackground = AttrAsVectorOfDouble(input, "pdfBackground");
     }
+    // Use JPEG 2000 oneshot mode?
+    if (HasAttr(input, "jp2Oneshot")) {
+      descriptor->jp2Oneshot = AttrAsBool(input, "jp2Oneshot");
+    }
     // Create new image
     if (HasAttr(input, "createChannels")) {
       descriptor->createChannels = AttrAsUint32(input, "createChannels");
@@ -434,6 +438,9 @@ namespace sharp {
             if (imageType == ImageType::PDF) {
               option->set("background", descriptor->pdfBackground);
             }
+            if (imageType == ImageType::JP2) {
+              option->set("oneshot", descriptor->jp2Oneshot);
+            }
             image = VImage::new_from_buffer(descriptor->buffer, descriptor->bufferLength, nullptr, option);
             if (imageType == ImageType::SVG || imageType == ImageType::PDF || imageType == ImageType::MAGICK) {
               image = SetDensity(image, descriptor->density);
@@ -541,6 +548,9 @@ namespace sharp {
             if (imageType == ImageType::PDF) {
               option->set("background", descriptor->pdfBackground);
             }
+            if (imageType == ImageType::JP2) {
+              option->set("oneshot", descriptor->jp2Oneshot);
+            }
             image = VImage::new_from_file(descriptor->file.data(), option);
             if (imageType == ImageType::SVG || imageType == ImageType::PDF || imageType == ImageType::MAGICK) {
               image = SetDensity(image, descriptor->density);

src/common.h

@@ -15,9 +15,9 @@
 // Verify platform and compiler compatibility
 
 #if (VIPS_MAJOR_VERSION < 8) || \
-  (VIPS_MAJOR_VERSION == 8 && VIPS_MINOR_VERSION < 16) || \
+  (VIPS_MAJOR_VERSION == 8 && VIPS_MINOR_VERSION < 17) || \
-  (VIPS_MAJOR_VERSION == 8 && VIPS_MINOR_VERSION == 16 && VIPS_MICRO_VERSION < 1)
+  (VIPS_MAJOR_VERSION == 8 && VIPS_MINOR_VERSION == 17 && VIPS_MICRO_VERSION < 0)
-#error "libvips version 8.16.1+ is required - please see https://sharp.pixelplumbing.com/install"
+#error "libvips version 8.17.0+ is required - please see https://sharp.pixelplumbing.com/install"
 #endif
 
 #if defined(__has_include)
@@ -78,6 +78,7 @@ namespace sharp {
     VipsAlign joinHalign;
     VipsAlign joinValign;
     std::vector<double> pdfBackground;
+    bool jp2Oneshot;
 
     InputDescriptor():
       autoOrient(false),
@@ -120,7 +121,8 @@ namespace sharp {
       joinBackground{ 0.0, 0.0, 0.0, 255.0 },
       joinHalign(VIPS_ALIGN_LOW),
       joinValign(VIPS_ALIGN_LOW),
-      pdfBackground{ 255.0, 255.0, 255.0, 255.0 } {}
+      pdfBackground{ 255.0, 255.0, 255.0, 255.0 },
+      jp2Oneshot(false) {}
   };
 
   // Convenience methods to access the attributes of a Napi::Object

src/pipeline.cc

@@ -669,7 +669,6 @@ class PipelineWorker : public Napi::AsyncWorker {
           sharp::ImageType compositeImageType = sharp::ImageType::UNKNOWN;
           composite->input->access = access;
           std::tie(compositeImage, compositeImageType) = sharp::OpenInput(composite->input);
-          compositeImage = sharp::EnsureColourspace(compositeImage, baton->colourspacePipeline);
 
           if (composite->input->autoOrient) {
             // Respect EXIF Orientation
@@ -734,8 +733,7 @@ class PipelineWorker : public Napi::AsyncWorker {
             // gravity was used for extract_area, set it back to its default value of 0
             composite->gravity = 0;
           }
-          // Ensure image to composite is sRGB with unpremultiplied alpha
+          // Ensure image to composite is with unpremultiplied alpha
-          compositeImage = compositeImage.colourspace(VIPS_INTERPRETATION_sRGB);
           compositeImage = sharp::EnsureAlpha(compositeImage, 1);
           if (composite->premultiplied) compositeImage = compositeImage.unpremultiply();
           // Calculate position
@@ -760,7 +758,12 @@ class PipelineWorker : public Napi::AsyncWorker {
           xs.push_back(left);
           ys.push_back(top);
         }
-        image = VImage::composite(images, modes, VImage::option()->set("x", xs)->set("y", ys));
+        image = VImage::composite(images, modes, VImage::option()
+          ->set("compositing_space", baton->colourspacePipeline == VIPS_INTERPRETATION_LAST
+            ? VIPS_INTERPRETATION_sRGB
+            : baton->colourspacePipeline)
+          ->set("x", xs)
+          ->set("y", ys));
         image = sharp::RemoveGifPalette(image);
       }
 

src/sharp.cc

@@ -18,8 +18,10 @@ Napi::Object init(Napi::Env env, Napi::Object exports) {
     vips_init("sharp");
   });
 
-  g_log_set_handler("VIPS", static_cast<GLogLevelFlags>(G_LOG_LEVEL_WARNING),
+  for (auto domain : { "VIPS", "vips2tiff" }) {
-    static_cast<GLogFunc>(sharp::VipsWarningCallback), nullptr);
+    g_log_set_handler(domain, static_cast<GLogLevelFlags>(G_LOG_LEVEL_WARNING),
+      static_cast<GLogFunc>(sharp::VipsWarningCallback), nullptr);
+  }
 
   // Methods available to JavaScript
   exports.Set("metadata", Napi::Function::New(env, metadata));

test/fixtures/index.js

@@ -117,6 +117,7 @@ module.exports = {
   inputTiffFogra: getPath('fogra-0-100-100-0.tif'), // https://github.com/lovell/sharp/issues/4045
 
   inputJp2: getPath('relax.jp2'), // https://www.fnordware.com/j2k/relax.jp2
+  inputJp2TileParts: getPath('relax_tileparts.jp2'), // kdu_expand -i relax.jp2 -o relax-tmp.tif ; kdu_compress -i relax-tmp.tif -o relax_tileparts.jp2 -jp2_space sRGB Clayers=8 -rate 1.0,0.04 Stiles='{128,128}' ORGtparts=L ; rm relax-tmp.tif
   inputGif: getPath('Crash_test.gif'), // http://upload.wikimedia.org/wikipedia/commons/e/e3/Crash_test.gif
   inputGifGreyPlusAlpha: getPath('grey-plus-alpha.gif'), // http://i.imgur.com/gZ5jlmE.gif
   inputGifAnimated: getPath('rotating-squares.gif'), // CC0 https://loading.io/spinner/blocks/-rotating-squares-preloader-gif

test/types/sharp.test-d.ts

@@ -721,6 +721,9 @@ const color: sharp.Color = '#fff';
 sharp({ pdfBackground: colour });
 sharp({ pdfBackground: color });
 
+sharp({ jp2Oneshot: true });
+sharp({ jp2Oneshot: false });
+
 sharp({ autoOrient: true });
 sharp({ autoOrient: false });
 sharp().autoOrient();

test/unit/composite.js

@@ -122,6 +122,26 @@ describe('composite', () => {
       });
   });
 
+  it('scrgb pipeline', () => {
+    const filename = 'composite-red-scrgb.png';
+    const actual = fixtures.path(`output.${filename}`);
+    const expected = fixtures.expected(filename);
+    return sharp({
+      create: {
+        width: 32, height: 32, channels: 4, background: red
+      }
+    })
+      .pipelineColourspace('scrgb')
+      .composite([{
+        input: fixtures.inputPngWithTransparency16bit,
+        blend: 'color-burn'
+      }])
+      .toFile(actual)
+      .then(() => {
+        fixtures.assertMaxColourDistance(actual, expected);
+      });
+  });
+
   it('multiple', async () => {
     const filename = 'composite-multiple.png';
     const actual = fixtures.path(`output.${filename}`);

test/unit/jp2.js

@@ -93,10 +93,38 @@ describe('JP2 output', () => {
         });
     });
 
-    it('Invalid JP2 chromaSubsampling value throws error', function () {
+    it('can use the jp2Oneshot option to handle multi-part tiled JPEG 2000 file', async () => {
-      assert.throws(function () {
+      const outputJpg = fixtures.path('output.jpg');
-        sharp().jpeg({ chromaSubsampling: '4:2:2' });
+      await assert.rejects(
+        () => sharp(fixtures.inputJp2TileParts).toFile(outputJpg)
+      );
+      await assert.doesNotReject(async () => {
+        await sharp(fixtures.inputJp2TileParts, { jp2Oneshot: true }).toFile(outputJpg);
+        const { format, width, height } = await sharp(outputJpg).metadata();
+        assert.strictEqual(format, 'jpeg');
+        assert.strictEqual(width, 320);
+        assert.strictEqual(height, 240);
       });
     });
+
+    it('Invalid JP2 chromaSubsampling value throws error', () => {
+      assert.throws(
+        () => sharp().jp2({ chromaSubsampling: '4:2:2' }),
+        /Expected one of 4:2:0, 4:4:4 but received 4:2:2 of type string/
+      );
+    });
   }
+
+  it('valid JP2 oneshot value does not throw error', () => {
+    assert.doesNotThrow(
+      () => sharp(fixtures.inputJp2TileParts, { jp2Oneshot: true })
+    );
+  });
+
+  it('invalid JP2 oneshot value throws error', () => {
+    assert.throws(
+      () => sharp(fixtures.inputJp2TileParts, { jp2Oneshot: 'fail' }),
+      /Expected boolean for jp2Oneshot but received fail of type string/
+    );
+  });
 });

test/unit/libvips.js

@@ -179,7 +179,7 @@ describe('libvips binaries', function () {
       process.env.npm_config_arch = 's390x';
       process.env.npm_config_libc = '';
       const locatorHash = libvips.yarnLocator();
-      assert.strictEqual(locatorHash, '9b2ea457de');
+      assert.strictEqual(locatorHash, 'e23686d7dd');
       delete process.env.npm_config_platform;
       delete process.env.npm_config_arch;
       delete process.env.npm_config_libc;