JPEG, the Independent JPEG Group's JPEG software

Release date: 
Thursday, 29 March, 2018



Authors/Port authors:

Port of jpeg library that implements JPEG image compression and decompression and that is used by some XFree86/OS2 programs.

This software is distributed in two modes:
  • as compressed package that you have to download and manually install; if prerequisites are required, you will have to manually install them too;
  • as RPM package; you can install it using your favorite rpm package manager, that will take care to download and install both the software and its prerequisites.
Choose the installation mode that you prefer. Please note that not all the versions are available in both the installation modes.

Installation with rpm

This program is installable using the rpm package manager. See below for the install string. Required prerequisites are automatically processed by the package manager and, if needed, downloaded and installed.

libjpeg-8d-2.oc00 (09/12/2016)
Repository: Netlabs stable
libjpeg-devel-8d-2.oc00 (09/12/2016)
Repository: Netlabs stable (note: development files, not needed by the end user)

Manual installation

Program is distributed as ZIP package: download to temporary directory and unpack to destination folder. See below for download link(s).

Following ones are the download links for manual installation:

Jpeg library v. 9c (29/3/2018, Mikulas Patocka) Readme/What's new
CHANGE LOG for Independent JPEG Group's JPEG software Version 9c 14-Jan-2018 ----------------------- jpegtran: add an option to the -wipe switch to fill the region with the average of adjacent blocks, instead of gray out. Thank to Caitlyn Feddock and Maddie Ziegler for inspiration. Make range extension bits adjustable (in jpegint.h). Thank to Robin Watts for suggestion. Provide macros for fflush() and ferror() in jinclude.h in order to facilitate adaption by applications using an own FILE class. Thank to Gerhard Huber for suggestion. Add libjpeg pkg-config file. Thank to Mark Lavi, Vincent Torri, Patrick McMunn, and Huw Davies for suggestion. Add sanity checks in cjpeg image reader modules. Thank to Bingchang, Liu for reports.
Jpeg library v. 9b (emx, 2/7/2016, Mikulas Patocka)
Jpeg library v. 9a (emx, 24/12/2014, Mikulas Patocka)
Record updated last time on: 07/06/2019 - 16:06

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