A note on naming:
CHANGE LOG for Independent JPEG Group's JPEG software


Version 9  13-Jan-2013
----------------------

Add cjpeg -rgb1 option to create an RGB JPEG file, and insert
a simple reversible color transform into the processing which
significantly improves the compression.
The recommended command for lossless coding of RGB images is now
cjpeg -rgb1 -block 1 -arithmetic.
As said, this option improves the compression significantly, but
the files are not compatible with JPEG decoders prior to IJG v9
due to the included color transform.
The used color transform and marker signaling is compatible with
other JPEG standards (e.g., JPEG-LS part 2).

Remove the automatic de-ANSI-fication support (Automake 1.12).
Thank also to Nitin A Kamble for suggestion.

Add remark for jpeg_mem_dest() in jdatadst.c.
Thank to Elie-Gregoire Khoury for the hint.

Support files with invalid component identifiers (created
by Adobe PDF).  Thank to Robin Watts for the suggestion.

Adapt full buffer case in jcmainct.c for use with scaled DCT.
Thank to Sergii Biloshytskyi for the suggestion.

Add type identifier for declaration of noreturn functions.
Thank to Brett L. Moore for the suggestion.

Correct argument type in format string, avoid compiler warnings.
Thank to Vincent Torri for hint.

Add missing #include directives in configuration checks, avoid
configuration errors.  Thank to John Spencer for the hint.

PERMISSION  UID  GID    PACKED    SIZE  RATIO METHOD CRC     STAMP     NAME
---------- ----------- ------- ------- ------ ---------- ------------ ----------
[unknown]               226556  665395  34.0% -lh5- 6b62 Sep  3 21:23 libjpeg9/cjpeg
[unknown]               281804  830967  33.9% -lh5- 64a4 Sep  3 21:23 libjpeg9/djpeg
[unknown]                 6520   15440  42.2% -lh5- 4211 Jan 13  2013 libjpeg9/doc/change.log
[unknown]                 5261   12983  40.5% -lh5- f07d May  4  2012 libjpeg9/doc/cjpeg.1
[unknown]                 2612    5364  48.7% -lh5- 5b74 Mar 21  2009 libjpeg9/doc/coderules.txt
[unknown]                 3089    7582  40.7% -lh5- 8db7 Oct  3  2009 libjpeg9/doc/djpeg.1
[unknown]                 3161    8466  37.3% -lh5- 4354 May  3  2012 libjpeg9/doc/filelist.txt
[unknown]                20943   53454  39.2% -lh5- 5518 May  1  2012 libjpeg9/doc/install.txt
[unknown]                 3890    9243  42.1% -lh5- f89b Dec 28  2009 libjpeg9/doc/jpegtran.1
[unknown]                57934  163320  35.5% -lh5- 3b22 Jan 12  2013 libjpeg9/doc/libjpeg.txt
[unknown]                  886    1699  52.1% -lh5- 2f8c Apr  2  2009 libjpeg9/doc/rdjpgcom.1
[unknown]                 7195   17172  41.9% -lh5- 9f7b Jan 13  2013 libjpeg9/doc/README
[unknown]                18894   51527  36.7% -lh5- f1da Jan  7  2012 libjpeg9/doc/structure.txt
[unknown]                11894   31598  37.6% -lh5- edb5 May  4  2012 libjpeg9/doc/usage.txt
[unknown]                 3645    9759  37.4% -lh5- af92 Nov 15  1995 libjpeg9/doc/wizard.txt
[unknown]                 1212    2627  46.1% -lh5- 5fa2 Jun 15  1995 libjpeg9/doc/wrjpgcom.1
[unknown]                  740    1613  45.9% -lh5- d373 Sep  3 21:20 libjpeg9/include/jconfig.h
[unknown]                 3504   17145  20.4% -lh5- 5350 Mar  6  2004 libjpeg9/include/jdct.h
[unknown]                 4105   14580  28.2% -lh5- 42f1 Apr 29  2012 libjpeg9/include/jerror.h
[unknown]                 1473    3250  45.3% -lh5- 1580 Apr  1  1994 libjpeg9/include/jinclude.h
[unknown]                 3044    8230  37.0% -lh5- b3d3 Aug  3  1997 libjpeg9/include/jmemsys.h
[unknown]                 5144   13305  38.7% -lh5- dbf7 Aug  8  2012 libjpeg9/include/jmorecfg.h
[unknown]                 4622   17232  26.8% -lh5- 3185 Oct 13  2011 libjpeg9/include/jpegint.h
[unknown]                15536   48910  31.8% -lh5- 441b Aug  8  2012 libjpeg9/include/jpeglib.h
[unknown]                  252     395  63.8% -lh5- 712c Jan 13  2013 libjpeg9/include/jversion.h
[unknown]               229405  642409  35.7% -lh5- 41ce Sep  3 21:24 libjpeg9/jpegtran
[unknown]               561194 1237128  45.4% -lh5- 3659 Sep  3 21:23 libjpeg9/lib/libjpeg.a
[unknown]                 9540   23306  40.9% -lh5- 8b79 Sep  3 21:24 libjpeg9/rdjpgcom
[unknown]                10056   24629  40.8% -lh5- c426 Sep  3 21:24 libjpeg9/wrjpgcom
---------- ----------- ------- ------- ------ ---------- ------------ ----------
 Total        29 files 1504111 3938728  38.2%            Sep  6 19:59