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How to install libmodjpeg1 in Ubuntu 26.04 (resolute)

JPEG masking and composition in the DCT domain

Vendor: GetPageSpeed LLC https://github.com/ioppermann/libmodjpeg

Install

curl -fsSL https://extras.getpagespeed.com/release-latest.deb -o /tmp/getpagespeed-release.deb
sudo apt-get install -y /tmp/getpagespeed-release.deb
rm /tmp/getpagespeed-release.deb
sudo apt-get update
sudo apt-get install -y libmodjpeg1

Installing packages requires an active GetPageSpeed subscription. For other releases and channels, use the setup wizard.

Description

libmodjpeg overlays a (masked) image onto an existing JPEG as losslessly as possible. Changes take effect only where the overlay is applied, and all modifications happen in the DCT domain, so the JPEG is never fully decoded and re-encoded. This package provides the shared library.

Packages

Package Size Built
libmodjpeg1_1.0.2-1~gps1+ubuntu2604+stable_amd64 26 KiB 2026-10-17
libmodjpeg1_1.0.2-1~gps1+ubuntu2604+stable_arm64 24 KiB 2026-10-17

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