Basic Info:

IJG's jpeg compression utilities

install size: 1190033
build date: 2017-11-09 20:21:44 +0000
package file: jpeg-9b.tgz
package size: 454656


Independent JPEG Group's free JPEG software

This package contains C software to implement JPEG image encoding, decoding,
and transcoding. JPEG is a standardized compression method for full-color
and gray-scale images.

The distributed programs provide conversion between JPEG "JFIF" format and
image files in PBMPLUS PPM/PGM, GIF, BMP, and Targa file formats. The
core compression and decompression library can easily be reused in other
programs, such as image viewers. The package is highly portable C code;
we have tested it on many machines ranging from PCs to Crays.

We are releasing this software for both noncommercial and commercial use.
Companies are welcome to use it as the basis for JPEG-related products.
We do not ask a royalty, although we do ask for an acknowledgement in
product literature (see the README file in the distribution for details).
We hope to make this software industrial-quality --- although, as with
anything that's free, we offer no warranty and accept no liability.

For more information, contact







Package List

File NameDateSize
bin/cjpeg2017-11-09 13:2131096 bytes
bin/djpeg2017-11-09 13:2126976 bytes
bin/exifautotran2017-11-09 13:21868 bytes
bin/jpegexiforient2017-11-09 13:2110464 bytes
bin/jpegtran2017-11-09 13:2131152 bytes
bin/rdjpgcom2017-11-09 13:2110496 bytes
bin/wrjpgcom2017-11-09 13:2110504 bytes
include/jconfig.h2017-11-09 13:211757 bytes
include/jerror.h2017-11-09 13:2114580 bytes
include/jmorecfg.h2017-11-09 13:2114744 bytes
include/jpegint.h2017-11-09 13:2117284 bytes
include/jpeglib.h2017-11-09 13:2149306 bytes
lib/libjpeg.la2017-11-09 13:21937 bytes
lib/libjpeg.a2017-11-09 13:21341396 bytes
lib/libjpeg.so2017-11-09 13:210 bytes
lib/ 13:210 bytes
lib/ 13:21260536 bytes
man/man1/cjpeg.12017-11-09 13:2113907 bytes
man/man1/djpeg.12017-11-09 13:217748 bytes
man/man1/jpegtran.12017-11-09 13:219888 bytes
man/man1/rdjpgcom.12017-11-09 13:211703 bytes
man/man1/wrjpgcom.12017-11-09 13:212627 bytes
share/doc/jpeg/coderules.txt2017-11-09 13:215364 bytes
share/doc/jpeg/filelist.txt2017-11-09 13:218474 bytes
share/doc/jpeg/install.txt2017-11-09 13:2153839 bytes
share/doc/jpeg/jconfig.txt2017-11-09 13:215821 bytes
share/doc/jpeg/libjpeg.txt2017-11-09 13:21163828 bytes
share/doc/jpeg/structure.txt2017-11-09 13:2151565 bytes
share/doc/jpeg/usage.txt2017-11-09 13:2133382 bytes
share/doc/jpeg/wizard.txt2017-11-09 13:219759 bytes