2007-12-30 Sven Neumann <sven@gimp.org>
* plug-ins/jpeg/jpegqual.c: use G_OPTION_REMAINING to access the
filenames passed as command-line arguments.
svn path=/trunk/; revision=24477
2007-10-23 Raphael Quinet <raphael@gimp.org>
* plug-ins/jpeg/jpegqual.c: Added hash value for all known
quantization tables in order to detect transposed tables from
rotated images or bad matches coming from different tables with
the same sum.
svn path=/trunk/; revision=23920
2007-09-20 Raphael Quinet <raphael@gimp.org>
* plug-ins/jpeg/jpegqual.c (quant_info): updated the table of
known devices and software, work in progress.
svn path=/trunk/; revision=23595
2007-09-19 Raphael Quinet <raphael@gimp.org>
* plug-ins/jpeg/jpegqual.c: Re-wrote large parts of the code,
still work in progress: use GOption for command-line options, add
number of quantization tables in QuantInfo, added info for more
sources (devices or software) but not verified yet.
svn path=/trunk/; revision=23589
2007-08-02 Raphael Quinet <raphael@gimp.org>
* plug-ins/jpeg/jpegqual.c: added many options, added a list of
known quantization tables to make comparisons and identification
of JPEG files easier.
svn path=/trunk/; revision=23101
2007-07-26 Raphael Quinet <raphael@gimp.org>
* plug-ins/jpeg/Makefile.am
* plug-ins/jpeg/jpeg-quality.[ch]
* plug-ins/jpeg/jpeg-settings.[ch]: new files including functions
for detecting the quality setting of existing JPEG files by
analyzing their quantization tables, functions for storing this
quality and other JPEG settings in a parasite, and functions for
restoring these values.
* plug-ins/jpeg/jpeg-load.c (load_image): save the original JPEG
settings in a parasite after reading the JPEG header.
* plug-ins/jpeg/jpeg.c (run): restore the original JPEG settings
if they had been attached to a parasite and if they are better
than the defaults.
* plug-ins/jpeg/jpeg-save.c (save_image): added new type of
subsampling 1x2,1x1,1x1, which is useful for images with height >
width such as rotated images from some cameras.
(save_dialog): added hints about how the subsampling types can be
used, marked these strings as translatable.
* plug-ins/jpeg/jpegqual.c: new utility to report the quality
settings and sampling factors of existing JPEG files.
svn path=/trunk/; revision=23018
