# `image`

Image compression, colour conversion, EXIF handling, and optimisation.

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## Packages in `image`

15 packages.

| Package | Description |
|---|---|
| [`@suaveplan/caddy-imgproxy`](./caddy-imgproxy/README.md) | Universal TypeScript port of the Caddy imgproxy URL rewriter. Parses the compact `/u<op><gravity><dims><modifiers>/<path>.<format>` grammar, resolves aspe… |
| [`@suaveplan/colour-convert-adapt`](./colour-convert-adapt/README.md) | Bradford chromatic adaptation for XYZ colour coordinates. Chromatic adaptation adjusts a colour's appearance so that it looks the same under different light so… |
| [`@suaveplan/colour-convert-cieluv`](./colour-convert-cieluv/README.md) | CIELUV, xyY, LMS, and Bradford chromatic adaptation conversions. This plugin provides colour-space transforms between RGB, CIELUV, xyY, and LMS cone-response s… |
| [`@suaveplan/colour-convert-cmyk`](./colour-convert-cmyk/README.md) | Bidirectional conversion between RGB and CMYK colour spaces using the standard Euclidean algorithm with black generation. CMYK is the subtractive model used in… |
| [`@suaveplan/colour-convert-hsluv`](./colour-convert-hsluv/README.md) | HSLuv perceptually-uniform colour space with gamut-mapped ray intersection for sRGB. This plugin provides bidirectional RGB↔HSLuv/HPLuv conversions and uniform… |
| [`@suaveplan/colour-filter-cct`](./colour-filter-cct/README.md) | Correlated Colour Temperature (CCT) conversions using the McCamy formula and black-body RGB approximation. Convert any RGB colour to its approximate colour tem… |
| [`@suaveplan/colour-filter-cmc`](./colour-filter-cmc/README.md) | CMC l:c Delta-E colour difference metric with hue-dependent chroma scaling and low-luminance branch handling. This plugin computes perceptual distance between… |
| [`@suaveplan/colour-filter-greyscale`](./colour-filter-greyscale/README.md) | Converts any RGB colour to its perceptual greyscale equivalent using the ITU-R BT.709 luminance coefficients. Unlike simple channel averaging, this formula wei… |
| [`@suaveplan/colour-filter-sepia`](./colour-filter-sepia/README.md) | Applies a photographic sepia tone filter to RGB colours using the standard W3C CSS Filters 3×3 matrix. This plugin converts any colour into a warm brownish ton… |
| [`@suaveplan/colours`](./colours/README.md) | Universal colour manipulation library: parsing, conversion, analysis, mixing, blending, and palette generation. Parses hex (3/4/6/8 digit), CSS `rgb()`, `… |
| [`@suaveplan/compress-image`](./compress-image/README.md) | Runtime-agnostic image compression utilities with pluggable adapters for Node.js (Sharp) and testing (MemoryAdapter). Supports resize, quality reduction, forma… |
| [`@suaveplan/emblem-solver`](./emblem-solver/README.md) | Minimal-rectangle SVG converter for pixelated sprite emblems. |
| [`@suaveplan/exif`](./exif/README.md) | Dependency-free, runtime-agnostic EXIF/XMP/IPTC metadata reader, writer, and stripper for JPEG and PNG images. Parses JPEG segment chains to locate and decode… |
| [`@suaveplan/image`](./image/README.md) | Universal image metadata extraction, format detection, resize math, crop validation, and transform pipeline planning. Zero browser or Node dependencies —… |
| [`@suaveplan/image-quantisation`](./image-quantisation/README.md) | Image complexity analysis and adaptive colour quantisation with pool detection, spatial-aware anti-aliasing cleanup, and multiple quantisation algorithms. Desi… |
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