Changelog for libjpeg9-devel-9.1.0-15.1.x86_64.rpm :
Wed Jan 22 13:00:00 2014
- Version 9a

Sun Jan 13 13:00:00 2013
- Version 9
- 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.

Sun Jan 15 13:00:00 2012
- Version 8d
- Add cjpeg -rgb option to create RGB JPEG files.
- Using this switch suppresses the conversion from RGB
- colorspace input to the default YCbCr JPEG colorspace.
- This feature allows true lossless JPEG coding of RGB color images.
- The recommended command for this purpose is currently
cjpeg -rgb -block 1 -arithmetic.
SmartScale capable decoder (introduced with IJG JPEG 8) required.
Thank to Michael Koch for the initial suggestion.
- Add option to disable the region adjustment in the transupp crop code.
Thank to Jeffrey Friedl for the suggestion.
Thank to Richard Jones and Edd Dawson for various minor corrections.
Thank to Akim Demaille for cleanup.

Tue Dec 20 13:00:00 2011
- remove call to suse_update_config (very old work around)

Tue Dec 13 13:00:00 2011
- license update: SUSE-IJG
The package license is not BSD-3-Clause. It is the IJG^s license with a
SUSE prefix to indicate that the license has not yet been accepted
upstream at Using (and suggesting) the
Fedora license designation

Sat Dec 10 13:00:00 2011
- Name field shouldn\'t contain a macro

Sat Dec 10 13:00:00 2011
- Update to version 8.0.3

* A -block N option was added to the compression library and cjpeg
for using different DCT block sizes. Values of 1 to 16 are possible,
and the default is 8 (baseline format).

Tue Dec 14 13:00:00 2010
- spec file cleanup

Fri Dec 10 13:00:00 2010
- renamed:

* jpeg to jpeg8

* jpeg-devel to jpeg8-devel
- reason: make libjpeg-turbo default

Mon Aug 23 14:00:00 2010
- updated to version 8.0.2:

* Repair problem in new memory source manager with corrupt JPEG

* Repair problem in test target.

Mon Mar 15 13:00:00 2010
- updated to version 8.0.1:

* Writing tables-only datastreams via jpeg_write_tables works

* Support 32-bit BMPs (RGB image with Alpha channel) for read
in cjpeg.

* Improve accuracy in floating point IDCT calculation.

Mon Mar 8 13:00:00 2010
- fixed baselibs.conf, see [bnc#580024], comment #11

Sat Feb 13 13:00:00 2010
- update to version 8.0.0:

* jpegtran now supports the same -scale option as djpeg for \"lossless\" resize.

* Add sanity check in BMP reader module to avoid cjpeg crash for empty input
image (thank to Isaev Ildar of ISP RAS, Moscow, RU for reporting this error).

* Add data source and destination managers for read from and write to
memory buffers. New API functions jpeg_mem_src and jpeg_mem_dest.
- fix baselibs.conf

Mon Feb 8 13:00:00 2010
- updated to version 7.0.0 [bnc#561161]; summary from change.log

* New scaled DCTs implemented.

* cjpeg -quality option has been extended for support of separate
quality settings for luminance and chrominance

* Added -nosmooth option to cjpeg, complementary to djpeg.

* Support arithmetic entropy encoding and decoding.

* jpegtran has a new \"lossless\" cropping feature.

* Implement -perfect option in jpegtran, new API function
jtransform_perfect_transform() in transupp.

* Add -raw option to rdjpgcom not to mangle the output.
- removed upstreamed/obsoleted patches
- libjpeg package renamed to libjpeg7

Tue Dec 15 13:00:00 2009
- add baselibs.conf as a source

Tue Nov 3 13:00:00 2009
- updated patches to apply with fuzz=0

Tue Jun 9 14:00:00 2009
- disable static libraries
- support DESTDIR