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@thi.ng/imago

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JSON & API-based declarative and extensible image processing trees/pipelines

thi.ng/imago

thi-ng/umbrella

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# Change Log - **Last updated**: 2025-08-04T09:13:01Z - **Generator**: [thi.ng/monopub](https://thi.ng/monopub) All notable changes to this project will be documented in this file. Only versions published since **2022-01-01** are listed here. Please consult the Git history for older version information. See [Conventional Commits](https://conventionalcommits.org/) for commit guidelines. **Note:** Unlisted _patch_ versions only involve non-code or otherwise excluded changes and/or version bumps of transitive dependencies. ## [1.4.0](https://github.com/thi-ng/umbrella/tree/@thi.ng/imago@1.4.0) (2025-07-25) #### 🚀 Features - add support for absolute output paths ([c440e25](https://github.com/thi-ng/umbrella/commit/c440e25)) - update `formatPath()` to always return abs path - simplify `outputProc()` path handling ## [1.3.0](https://github.com/thi-ng/umbrella/tree/@thi.ng/imago@1.3.0) (2025-07-21) #### 🚀 Features - add `dataURL` output option ([eca0ee3](https://github.com/thi-ng/umbrella/commit/eca0ee3)) ### [1.2.1](https://github.com/thi-ng/umbrella/tree/@thi.ng/imago@1.2.1) (2025-07-14) #### 🩹 Bug fixes - update `outputMeta` value type ([294afc8](https://github.com/thi-ng/umbrella/commit/294afc8)) ## [1.2.0](https://github.com/thi-ng/umbrella/tree/@thi.ng/imago@1.2.0) (2025-07-14) #### 🚀 Features - add `outputMeta` for raw outputs ([37810d3](https://github.com/thi-ng/umbrella/commit/37810d3)) ### [1.1.6](https://github.com/thi-ng/umbrella/tree/@thi.ng/imago@1.1.6) (2025-07-12) #### 🩹 Bug fixes - update raw output, remove alpha if needed ([c0559bf](https://github.com/thi-ng/umbrella/commit/c0559bf)) ### [1.1.3](https://github.com/thi-ng/umbrella/tree/@thi.ng/imago@1.1.3) (2025-07-02) #### 🩹 Bug fixes - update non-file (in-memory) output handling ([cef4642](https://github.com/thi-ng/umbrella/commit/cef4642)) - update `outputProc()` if no path is given ## [1.1.0](https://github.com/thi-ng/umbrella/tree/@thi.ng/imago@1.1.0) (2025-05-28) #### 🚀 Features - add support for [@thi.ng/pixel](https://github.com/thi-ng/umbrella/tree/main/packages/pixel) int buffers as input ([e0b6de6](https://github.com/thi-ng/umbrella/commit/e0b6de6)) - update `processImage()`, update docs - add `isIntBufferLike()` helper - rename `src/units.ts` => `src/utils.ts` ## [0.8.0](https://github.com/thi-ng/umbrella/tree/@thi.ng/imago@0.8.0) (2024-07-06) #### 🚀 Features - make output path optional, record img buffer ([90258b2](https://github.com/thi-ng/umbrella/commit/90258b2)) - update OutputSpec.path handling - if no path given, record encoded img buffer itself in outputs - update outputProc() & __outputRaw() - update docs ### [0.7.8](https://github.com/thi-ng/umbrella/tree/@thi.ng/imago@0.7.8) (2024-06-21) #### ♻️ Refactoring - enforce uniform naming convention of internal functions ([56992b2](https://github.com/thi-ng/umbrella/commit/56992b2)) ### [0.7.3](https://github.com/thi-ng/umbrella/tree/@thi.ng/imago@0.7.3) (2024-04-20) #### ♻️ Refactoring - update type usage ([32b862a](https://github.com/thi-ng/umbrella/commit/32b862a)) ## [0.7.0](https://github.com/thi-ng/umbrella/tree/@thi.ng/imago@0.7.0) (2024-04-01) #### 🚀 Features - add ICC profile assignment op ([5d022cb](https://github.com/thi-ng/umbrella/commit/5d022cb)) ## [0.6.0](https://github.com/thi-ng/umbrella/tree/@thi.ng/imago@0.6.0) (2024-03-06) #### 🚀 Features - update ImgProcOpts/Ctx, add custom env object ([2b160e0](https://github.com/thi-ng/umbrella/commit/2b160e0)) - update processImage() & result ## [0.5.0](https://github.com/thi-ng/umbrella/tree/@thi.ng/imago@0.5.0) (2024-03-01) #### 🚀 Features - update/improve/fix fluid position handling ([55284cd](https://github.com/thi-ng/umbrella/commit/55284cd)) - update computeSize(), computMargins(), refSize(), positionOrGravity() - update CompLayerBase - add `ref`-side support for crop, resize, and all comp layer types - update imageLayer(), use "fill" mode for resizing - add tests - add docs - add defLayerSpec() and layer factory fns ([2fc4334](https://github.com/thi-ng/umbrella/commit/2fc4334)) - add/update layer types, positioning, origin, gravity ([eae646f](https://github.com/thi-ng/umbrella/commit/eae646f)) - add RawLayer, update other layer types ([ad59ce3](https://github.com/thi-ng/umbrella/commit/ad59ce3)) - add rawLayer() & impl - update CompLayer types & impls - update imageLayer() to support buffer inputs - add docs - add suport for cropping with aspect ratio ([2b3db06](https://github.com/thi-ng/umbrella/commit/2b3db06)) - add `aspect` format ID for formatPath() ([25d8377](https://github.com/thi-ng/umbrella/commit/25d8377)) - update resize, add support for proportional resize ([6b13b0d](https://github.com/thi-ng/umbrella/commit/6b13b0d)) - update resizeProc() to handle scalar `size` to scale proportionally with automatic aspect detection #### 🩹 Bug fixes - use transparent black as default `extend()` bg color ([d5a98ef](https://github.com/thi-ng/umbrella/commit/d5a98ef)) #### ♻️ Refactoring - update defLayer() & CompLayerFn args ([294c6d0](https://github.com/thi-ng/umbrella/commit/294c6d0)) - update types, add docs, minor changes ([e3de1e2](https://github.com/thi-ng/umbrella/commit/e3de1e2)) ### [0.4.1](https://github.com/thi-ng/umbrella/tree/@thi.ng/imago@0.4.1) (2024-02-28) #### 🩹 Bug fixes - fix typedarray input handling in processImage() ([075ecaa](https://github.com/thi-ng/umbrella/commit/075ecaa)) ## [0.4.0](https://github.com/thi-ng/umbrella/tree/@thi.ng/imago@0.4.0) (2024-02-27) #### 🚀 Features - add blurhash output option, update deps ([b7ffedd](https://github.com/thi-ng/umbrella/commit/b7ffedd)) ## [0.3.0](https://github.com/thi-ng/umbrella/tree/@thi.ng/imago@0.3.0) (2024-02-23) #### 🚀 Features - major update ([f938d60](https://github.com/thi-ng/umbrella/commit/f938d60)) - restructure package, split out all ops into separate files - update `ProcSpec`, rename `type` => `op` - add text layer support (via SVG) - add/update EXIF handling & opts - add ICC profile handling & opts - update output path collection to use object - update `OutputSpec` to require output `id` - update `NestSpec` to support multiple child pipelines - spawn children via Promise.all() - add/update docstrings - update deps & pkg exports ## [0.2.0](https://github.com/thi-ng/umbrella/tree/@thi.ng/imago@0.2.0) (2024-02-22) #### 🚀 Features - add support for custom path part replacements ([b0419e1](https://github.com/thi-ng/umbrella/commit/b0419e1)) - add more path part replacements ([9f84a8a](https://github.com/thi-ng/umbrella/commit/9f84a8a)) - collect all output paths, update processImage() result ([a3ca52f](https://github.com/thi-ng/umbrella/commit/a3ca52f)) ## [0.1.0](https://github.com/thi-ng/umbrella/tree/@thi.ng/imago@0.1.0) (2024-02-22) #### 🚀 Features - import as new pkg ([66b62ff](https://github.com/thi-ng/umbrella/commit/66b62ff)) - add output path formatters, restructure pkg ([0b06527](https://github.com/thi-ng/umbrella/commit/0b06527)) #### ♻️ Refactoring - update all `node:*` imports ([c71a526](https://github.com/thi-ng/umbrella/commit/c71a526))