libimagequant
Source offer for libimagequant, licensed under
GPL-3.0-or-later and shipped in Morphjet's
images pack.
Note: palette quantisation inside libvips — macOS ships 4.2.2, which is GPL
Corresponding source
Morphjet distributes libimagequant as a bundled subprocess. Under GPL-3.0-or-later we publish its complete corresponding source for download at no charge: the exact upstream version we built from, plus any Morphjet patches and the build/relocation scripts used to produce the shipped binary.
Free to anyone; a quick anti-bot check guards the file. The archive holds every version listed below, so it matches whichever build you received.
Versions shipped
Morphjet does not ship one version of libimagequant everywhere — each platform's build channel pins its own. The archive above contains the corresponding source for every row here.
| Version | Shipped in | Built from |
|---|---|---|
4.2.2 |
images/macos-aarch64 |
macos: inside libvips' closure via Homebrew as engine/vips/lib/libimagequant.0.4.1.dylib. Version read by calling the shipped library's own liq_version() (40202), not from the dylib's compatibility-version filename. |
Upstream project (reference only — upstream removes old releases, which is why we host the source ourselves): https://github.com/ImageOptim/libimagequant/releases
The full text of the GPL-3.0-or-later license ships inside the
pack (share/licenses/libimagequant) and is reproduced in the app's About
screen. The version you are running is shown there too. The source stays
available for as long as we distribute this build. Not legal advice.