blob: 47bc75f651cedeaabcbc7fd9004a7b5a8f39a669 [file] [log] [blame]
cristya2511a72010-11-21 20:58:39 +000012010-11-21 6.6.5-10 Cristy <quetzlzacatenango@image...>
2 * Fix png coder compile error when HDRI is enabled.
3
glennrp83c2de52010-11-17 14:40:15 +000042010-11-17 6.6.5-9 Glenn Randers-Pehrson <glennrp@image...>
5 * Many of the problems with the PNG encoder have been fixed (reference
glennrp6d1b79d2010-11-20 13:55:15 +00006 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16490).
glennrp45c22512010-11-21 17:46:40 +00007 * The "-type Optimize" option is now deprecated. If present, it is treated
8 by the PNG encoder the same as if the type were undefined. Optimization
9 is now always performed.
glennrp0c3e06b2010-11-19 13:45:02 +000010 * Merged redundant code into LosslessReduceDepth() function in the PNG codec.
glennrp83c2de52010-11-17 14:40:15 +000011
cristy2224dcd2010-11-15 00:49:30 +0000122010-11-14 6.6.5-9 Cristy <quetzlzacatenango@image...>
13 * The splice option no longer throws spurious "pixels are not authentic"
14 exceptions.
cristya6a18782010-11-15 01:56:25 +000015 * Thread the -adaptive-resize option.
cristy57cc0952010-11-20 00:26:54 +000016 * Set XBM coder height to height not width.
cristy2224dcd2010-11-15 00:49:30 +000017
nicolas17d67c32010-11-14 18:01:25 +0000182010-11-14 6.6.5-9 Nicolas Robidoux <nicolas.robidoux@gmai...>
nicolasca48bce2010-11-14 17:54:53 +000019 * Lanczos2Sharp blur tweaked. New blur = 0.9549963639785485.
20
nicolas17d67c32010-11-14 18:01:25 +0000212010-11-13 6.6.5-9 Nicolas Robidoux <nicolas.robidoux@gmai...>
nicolas89b36462010-11-13 18:47:40 +000022 * LanczosSharp blur tweaked to minimize worst case deviation from "perfect
23 preservation of images which only vary horizontally (or vertically)" under
nicolasca48bce2010-11-14 17:54:53 +000024 no-op. New blur = 0.9812505644269356.
nicolas2d3579a2010-11-13 15:31:28 +000025
nicolas17d67c32010-11-14 18:01:25 +0000262010-11-08 6.6.5-8 Nicolas Robidoux <nicolas.robidoux@gmai...>
nicolasc150a902010-11-08 20:44:53 +000027 * Missing logical operator in tiff.c.
28
cristy1a6e41a2010-11-08 17:09:54 +0000292010-11-08 6.6.5-8 Cristy <quetzlzacatenango@image...>
30 * Only save TIFF image with 1-bit depth if there is no alpha channel.
cristyb43db672010-11-09 15:23:30 +000031 * Abandon PSD composite if layer is available.
cristy2776cf72010-11-10 13:59:26 +000032 * %[fx:mean] is the mean of the default channels (all but opacity) (reference
33 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=17432).
cristy1a6e41a2010-11-08 17:09:54 +000034
glennrp6b845762010-11-05 02:43:20 +0000352010-10-29 6.6.5-6 Glenn Randers-Pehrson <glennrp@image...>
36 * Added 5x5, 6x6, and 7x7 ordered-dither level maps.
37
cristy51b1ac52010-10-30 02:27:14 +0000382010-10-30 6.6.5-5 Cristy <quetzlzacatenango@image...>
39 * Do not read configure files in the current directory for the "installed"
40 version of ImageMagick.
cristy2f4741f2010-11-01 23:29:42 +000041 * Allow numeric characters in the XPM basename (reference
42 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=17385).
cristy51b1ac52010-10-30 02:27:14 +000043
442010-10-29 6.6.5-4 Glenn Randers-Pehrson <glennrp@image...>
glennrpa521b2f2010-10-29 04:11:03 +000045 * Revised PNG palette optimization
46 * Added some debug logging in coders/png.c.
47
nicolas17d67c32010-11-14 18:01:25 +0000482010-10-28 6.6.5-3 Nicolas Robidoux <nicolas.robidoux@gmai...>
nicolas64051772010-10-28 19:00:03 +000049 * More precise blur values for Lanczos2Sharp and LanczosSharp.
50 * Added location of first Mitchell crossing (=8/7) to the filters data
51 structure.
52
cristy51b1ac52010-10-30 02:27:14 +0000532010-10-28 6.6.5-2 Anthony Thyssen <A.Thyssen@griffith...>
anthony152700d2010-10-28 02:43:18 +000054 * Added Lanczos2D* filters now named Lanczos2*
55 * Reorganization of AcquireFilter() to make it work better
56
nicolas17d67c32010-11-14 18:01:25 +0000572010-10-25 6.6.5-1 Nicolas Robidoux <nicolas.robidoux@gmai...>
nicolas6e315162010-10-25 02:10:03 +000058 * Clearer EWA filters (LanczosSharp etc) comments.
59
anthony06b1edf2010-10-25 01:19:50 +0000602010-10-25 6.6.5-1 Anthony Thyssen <A.Thyssen@griffith...>
61 * Added LanczosSharp (3-lobe Lanczos with sharpening)
anthony06b1edf2010-10-25 01:19:50 +000062 * Filter sharpening factors are also always applied regardless of usage.
63
nicolas17d67c32010-11-14 18:01:25 +0000642010-10-24 6.6.5-1 Nicolas Robidoux <nicolas.robidoux@gmai...>
nicolasc2ea59d2010-10-24 23:44:42 +000065 * CubicBC filter formulas simplified by constant folding. In
nicolasf8ff0b22010-10-24 23:43:35 +000066 particular, P1 coefficient (always zero) removed from coeff.
nicolasd15ee9a2010-10-24 18:39:45 +000067
nicolas17d67c32010-11-14 18:01:25 +0000682010-10-22 6.6.5-1 Nicolas Robidoux <nicolas.robidoux@gmai...>
nicolas0d5e5322010-10-22 15:29:30 +000069 * Revert the Robidoux filter to a Keys cubic with C=(108 sqrt 2-29)/398
anthony06b1edf2010-10-25 01:19:50 +000070 (as already specified in the documentation).
nicolas0d5e5322010-10-22 15:29:30 +000071
cristyc39e3d62010-10-14 16:52:01 +0000722010-10-14 6.6.5-1 Cristy <quetzlzacatenango@image...>
73 * Ignore PS bounding box offsets if -page is set.
cristyaabc95d2010-10-16 01:12:47 +000074 * Use #pragma omp master for dumping single threaded debugging information
75 (single caused a fault).
cristy9fe8cd72010-10-19 01:24:07 +000076 * Add support for -evaluate exp.
cristyc39e3d62010-10-14 16:52:01 +000077
anthonyf5e76ef2010-10-12 01:22:01 +0000782010-10-12 6.6.5-0 Anthony Thyssen <A.Thyssen@griffith...>
79 * Added "filter:sigma" expert setting defining the 'sigma' for the Gaussian
80 filter only. This is similar in action to 'blur' but only for Gaussians,
81 and does not modify the filters support, allowing you to set a very small
82 sigma, without the function 'missing' all pixels.
83 (This will allow future adjustment of Gaussians for variable blur mapping)
84
cristy23f7a922010-10-11 00:27:48 +0000852010-10-10 6.6.5-0 Cristy <quetzlzacatenango@image...>
86 * Patch for DrawableRotation() and DrawableTranslation() (reference
87 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=17246).
cristy56dd2cd2010-10-11 00:45:14 +000088 * The webp format requires the webpconv delegate program (experimental).
cristy23f7a922010-10-11 00:27:48 +000089
anthony02b4cb42010-10-10 04:54:35 +0000902010-10-05 6.6.5-0 Anthony Thyssen <A.Thyssen@griffith...>
91 * Replaced "Robidoux" with Cubic 'Keys' filter that is near equivelent to
92 the previous sharped "Lanczos2D" filter. (C=0.31089212245300069)
anthonyf5e76ef2010-10-12 01:22:01 +000093 This also is very similer to a Mitchell filter but specifically designed
94 for EWA use and is the new default filter for Distorting Images.
anthonye5f06452010-10-12 05:48:17 +000095 * Original sharpened Lanczos2D filter now called "Lanczos2Dsharp"
anthony02b4cb42010-10-10 04:54:35 +000096
cristybe9b3222010-10-08 17:40:21 +0000972010-10-08 6.6.4-10 Jerry Gay <jerry.gay@gmail..>
98 * Autodetect file type support in Makefile.PL to prevent test failures
99
anthony61b5ddd2010-10-05 02:33:31 +00001002010-10-05 6.6.4-10 Anthony Thyssen <A.Thyssen@griffith...>
anthony853d6972010-10-08 06:01:31 +0000101 * Added new filter 'Lanczos2D' a 2-lobe Lanczos as defined by
102 Andreas Gustafsson in his thesis "Interactive Image Warping" (page 24)
103 http://www.gson.org/thesis/warping-thesis.pdf
anthonyd5fae5d2010-10-10 03:59:06 +0000104 * Added filter "Robidoux" which is a slightly sharpened version of the
anthony02b4cb42010-10-10 04:54:35 +0000105 "Lanczos2D" filter (blur=0.958033808) specifically designed to be less
106 'blurry' for horizontal and vertical lines in no-op distortions.
anthony61b5ddd2010-10-05 02:33:31 +0000107
1082010-10-05 6.6.4-10 Cristy <quetzlzacatenango@image...>
109 * Add support for "pattern:vertical2" and "pattern:horizontal2".
cristy99123912010-10-05 11:29:37 +0000110 * Add support for "pattern:vertical3" and "pattern:horizontal3".
cristy4484e332010-10-08 23:46:21 +0000111 * Properly handle PSD layers with negative offsets.
anthony61b5ddd2010-10-05 02:33:31 +0000112
cristyb41ee102010-10-04 16:46:15 +00001132010-10-03 6.6.4-9 Cristy <quetzlzacatenango@image...>
114 * Fix memory assertion with --enable-embeddable (reference
115 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=17201).
cristy33503f52010-10-04 17:32:27 +0000116 * Don't permit access to pixels when pinging an image (reference
117 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=17194).
cristyb41ee102010-10-04 16:46:15 +0000118
anthony10b8bc82010-10-02 12:48:46 +00001192010-10-02 6.6.4-9 Anthony Thyssen <A.Thyssen@griffith...>
anthony61b5ddd2010-10-05 02:33:31 +0000120 * Added sqrt(2) bluring default for Gaussian Filter if used as
121 a Cylindrical EWA filter. This resulted removing the last aliasing
122 issue that was present in tests for Gaussian EWA resampling. Of course
123 it is still a very blury filter for default use in EWA.
anthony10b8bc82010-10-02 12:48:46 +0000124 * Adjusted Variable Mapping Blur Composition so user arguments actual
125 relate properly to the sigma of the blur for a maximum mapping value.
anthony61b5ddd2010-10-05 02:33:31 +0000126 * Fix horizon anti-alising for output-scaled perspective distortions.
127 * 'Bessel' filter is now offically and more accuritally named 'Jinc'
anthony48f77622010-10-03 14:32:31 +0000128 however 'Bessel' while not visible as a filter option can still be used
129 as an internal alias for 'Jinc'.
anthony10b8bc82010-10-02 12:48:46 +0000130
nicolas17d67c32010-11-14 18:01:25 +00001312010-09-28 6.6.4-8 Nicolas Robidoux <nicolas.robidoux@gmai...>
nicolas9e9947a2010-09-29 20:11:58 +0000132 * Chantal Racette double checked the bounding parallelogram computation
133 in resample.c (and I tightened the comments).
134
cristycfbec6a2010-09-28 18:27:51 +00001352010-09-28 6.6.4-8 Cristy <quetzlzacatenango@image...>
136 * Temporary files not always deleted (reference
137 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=15960).
138
anthony61b5ddd2010-10-05 02:33:31 +00001392010-09-28 6.6.4-8 Anthony Thyssen <A.Thyssen@griffith...>
140 * Bug fix for -filter point distorts (occasional generating black pixels)
141
nicolas17d67c32010-11-14 18:01:25 +00001422010-09-27 6.6.4-8 Nicolas Robidoux <nicolas.robidoux@gmai...>
anthony61b5ddd2010-10-05 02:33:31 +0000143 * Simplified the ClampUpAxes code, the use of its outputs, its comments,
144 and credited Craig DeForest for the "clamp singular values" idea.
nicolasc2d28f02010-09-27 18:56:15 +0000145 * No reason to have "insane" precision Sinc in resize.c: Use
146 the 1.2e-12 max. abs. relative error version for Q64 as well as Q32.
nicolas83aa22c2010-09-27 18:39:00 +0000147
anthonyc7b82f22010-09-27 10:42:29 +00001482010-09-27 6.6.4-8 Anthony Thyssen <A.Thyssen@griffith...>
149 * Replace the blurry "High Quality EWA" technique with a 'Clamped EWA'
nicolasb05c3df2010-09-27 15:58:42 +0000150 for Distort Resampling. This makes -distort a whole lot nicer
anthonyc7b82f22010-09-27 10:42:29 +0000151 and allows for the use of better cylindrical filters.
152
anthonyc7b82f22010-09-27 10:42:29 +00001532010-09-26 6.6.4-7 Anthony Thyssen <A.Thyssen@griffith...>
154 * Fix Point filter for ResizeImage() caused by support limiting the
155 Box weighting function.
156
nicolasb05c3df2010-09-27 15:58:42 +00001572010-09-26 6.6.4-6 Cristy <quetzlzacatenango@image...>
158 * Don't allow resize filter weights to go to zero (reference
159 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=17132).
160
nicolas17d67c32010-11-14 18:01:25 +00001612010-09-24 6.6.4-6 Nicolas Robidoux <nicolas.robidoux@gmai...>
nicolas2ffd3b22010-09-24 20:27:31 +0000162 * Now that MagickPIL is a MagickRealType, some casts are unneeded.
163
nicolasb05c3df2010-09-27 15:58:42 +00001642010-09-21 6.6.4-6 Cristy <quetzlzacatenango@image...>
cristy6b1d05e2010-09-22 19:17:27 +0000165 * Do not break words if caption size is absolute (reference
166 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=17123).
cristy3b472e52010-09-23 16:11:43 +0000167 * Don't define HAVE_THREADS for --without-threads configure script option.
cristy6b1d05e2010-09-22 19:17:27 +0000168
nicolas17d67c32010-11-14 18:01:25 +00001692010-09-20 6.6.4-5 Nicolas Robidoux <nicolas.robidoux@gmai...>
nicolas92375332010-09-21 00:32:38 +0000170 * Modified "magick/resize.c" so that MagickPIL is a MagickRealType number.
nicolas94a41852010-09-21 14:35:09 +0000171 Some computations were needlessly done in long double precision because
172 PIL forced an automatic upcast wherever it appeared. Changed its name to
nicolasb05c3df2010-09-27 15:58:42 +0000173 MagickREALTYPEPI. <- This was later reverted back to MagickPIL.
nicolas94a41852010-09-21 14:35:09 +0000174 * Modified "magick/resize.c" so that Bohman uses one trig call + one sqrt
175 call instead of two trig calls.
nicolasa4f7b4a2010-09-20 20:28:38 +0000176
anthony70510d22010-09-20 01:01:31 +00001772010-09-20 6.6.4-5 Anthony Thyssen <A.Thyssen@griffith...>
anthony490ab032010-09-20 00:02:08 +0000178 * modified "magick/resample.c" to allow use of either EWA or HQEWA (default)
anthony5aa65212010-09-20 04:20:28 +0000179 * Removed LanczosFast from supported filters (SincFast*SincFast is faster)
anthony490ab032010-09-20 00:02:08 +0000180
cristyc5fea9a2010-09-19 14:45:15 +00001812010-09-19 6.6.4-5 Cristy <quetzlzacatenango@image...>
182 * If IPTC profile is not embedded in an 8bim resource, declare it IPTC
183 rather than 8BIM.
cristy63054742010-09-20 12:42:28 +0000184 * Support %[version] and %[copyright].
cristy0158a4b2010-09-20 13:59:45 +0000185 * Improve performance of the pixel cache.
cristyc5fea9a2010-09-19 14:45:15 +0000186
cristycdae12a2010-09-19 02:24:31 +00001872010-09-18 6.6.4-4 Cristy <quetzlzacatenango@image...>
188 * Automatically set the quantum depth to 16 for HDRI.
189
cristy109e5572010-09-16 18:38:17 +00001902010-09-16 6.6.4-2 Cristy <quetzlzacatenango@image...>
191 * IPTC profile not always wrapped properly inside an 8BIM profile.
anthony165bd162010-09-20 01:06:26 +0000192 * TIFF tile geometry must be divisible by 16.
cristy109e5572010-09-16 18:38:17 +0000193
anthonyba5a7c32010-09-15 02:42:25 +00001942010-09-15 6.6.4-2 Anthony Thyssen <A.Thyssen@griffith...>
glennrpf5e546d2010-09-18 19:12:38 +0000195 * Rename of SincPolynomial to SincFast for easier user understanding
anthonyba5a7c32010-09-15 02:42:25 +0000196 * Ditto for LanczosChebyshev to LanzcosFast
197
anthony5708fc62010-09-14 13:52:50 +00001982010-09-14 6.6.4-2 Anthony Thyssen <A.Thyssen@griffith...>
199 * Switch default resize filters to using the faster SincPolynomial
glennrpf5e546d2010-09-18 19:12:38 +0000200 filter by default internally. However 'Sinc' will still use the
anthony5708fc62010-09-14 13:52:50 +0000201 Trigonometric function, and can be used to assign the trig version
202 of Sinc() to filters using the filter expert options.
anthony165bd162010-09-20 01:06:26 +0000203 * The default filter for 'distort' was found to be a very blurry inaccurate
204 filter function. It was removed and replaced with a correct Gaussian
205 filter (as used by resize)
anthony5708fc62010-09-14 13:52:50 +0000206 * Added a switch so that "-interpolate filter" will force the use of
207 a cylindrical filter for ALL pixels in distorted images. That is you can
glennrp705a1ef2010-09-16 11:31:26 +0000208 use that switch to use a cylindrical filter even for images that are
anthony165bd162010-09-20 01:06:26 +0000209 being enlarged by the distortion. However EWA is still currently using
210 a fixed 2.0 sampling radius. This switch complements the use of "-filter
211 point" which turns off EWA filters in favor of interpolation for all
212 pixels in a distorted image. BOTH switches should not be used together.
anthony5708fc62010-09-14 13:52:50 +0000213 * A bug in the support radius of the EWA resampling function was found,
214 now that correctly defined resize filters are being used. Suddenly Normal
215 Gaussian distortions are not so blurry, and tests with distortions of
216 the 'Rings' image show extremely good and clear results, with only minimal
217 blurring. The filter 'blur' expert option can be used to adjust this
218 further.
219
glennrp705a1ef2010-09-16 11:31:26 +0000220 The above represents a major improvement forward in the quality of the
anthony165bd162010-09-20 01:06:26 +0000221 image distortion operator. But near-unity distortions (no scaling) are
222 still overly blurry.
anthony5708fc62010-09-14 13:52:50 +0000223
cristyb0404eb2010-09-13 20:03:01 +00002242010-09-13 6.6.4-2 Cristy <quetzlzacatenango@image...>
225 * Don't negate the geometry offset for the -extent option.
226
cristy3a59f102010-09-09 13:39:28 +00002272010-09-09 6.6.4-1 Cristy <quetzlzacatenango@image...>
228 * The RGBO format is now listed as a supported format.
229
anthony9d7245a2010-09-07 10:18:56 +00002302010-09-07 6.6.4-1 Anthony Thyssen <A.Thyssen@griffith...>
anthonyb6d08c52010-09-13 01:17:04 +0000231 * Added the Nicolas Robidoux and Chantal Racette Lanczos resize filter
glennrpf5e546d2010-09-18 19:12:38 +0000232 function as "LanczosChebyshev" as faster alternative to Lanczos.
anthony9d7245a2010-09-07 10:18:56 +0000233 * Re-code Nicolas Robidoux and Chantal Racette Polynomial Approximation of
234 the Sinc Trigonometric resize filter, as a proper filter to allow
235 direct comparision and speed testing of the filter.
anthony019e8482010-09-10 01:21:43 +0000236 * Expanded the "-set option:filter:verbose 1" output, so as to also include
237 the actual functions and other values that were used to create the filter.
anthony9d7245a2010-09-07 10:18:56 +0000238
cristy8cad8f22010-09-02 15:51:50 +00002392010-09-02 6.6.4-0 el_supremo <digipete@shaw...>
240 * Repair a few incorrect LocaleNCompare() calls (ttf.c, ps.c).
241
cristy826a5472010-08-31 23:21:38 +00002422010-08-31 6.6.4-0 Cristy <quetzlzacatenango@image...>
243 * Path no longer closed if join style is round (reference
244 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16943).
cristy1f9852b2010-09-04 15:05:36 +0000245 * Add case for BGRQuantum to GetQuantumExtent().
246 * Support no compression on PCX write.
cristy826a5472010-08-31 23:21:38 +0000247
cristya6a96a12010-08-23 13:37:35 +00002482010-08-23 6.6.3-10 Cristy <quetzlzacatenango@image...>
249 * Fixed bug in the raw BGRA coders (reference
250 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16880).
cristya20214e2010-08-28 16:52:13 +0000251 * Fix off-by-one error in the PSD coders.
cristy657c6352010-08-29 14:05:08 +0000252 * Nicolas Robidoux with the assistance of Chantal Racette contribute an
253 approximation of the sinc function over the interval [-3,3].
cristye31e7a62010-08-30 18:01:35 +0000254 * Eliminate a small memory leak in LevelizeImageChannel() (reference
255 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16951).
cristyc8ed5322010-08-31 12:07:59 +0000256 * Recognize -fx logtwo (reference
257 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16958).
cristya6a96a12010-08-23 13:37:35 +0000258
2592010-08-15 6.6.3-7 Cristy <quetzlzacatenango@image...>
cristyfdad9052010-08-15 20:15:35 +0000260 * Throw exception if image size differs for the compare program but the
261 -subimage-search option is not specified.
262
cristy8968f402010-08-14 01:17:10 +00002632010-08-13 6.6.3-6 Cristy <quetzlzacatenango@image...>
264 * The AdobeRgb.tif TIFF image no longer faults under Windows (reference
265 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16838).
cristyf9255b92010-08-14 22:59:00 +0000266 * Add -subimage-search option to the compare utility.
cristy8968f402010-08-14 01:17:10 +0000267
cristy116af162010-08-13 01:25:47 +00002682010-08-12 6.6.3-5 Cristy <quetzlzacatenango@image...>
269 * The -fx 2e+6/1e+5 argument no longer returns the wrong results (reference
270 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16833).
271
glennrp3bd2e412010-08-10 13:34:52 +00002722010-08-10 6.6.3-5 Glenn Randers-Pehrson <glennrp@image...>
273 * Emit a warning if the PNG encoder can't satisfy the color type and
274 bit depth requested with a "-define" directive.
275
cristyb40fc462010-08-08 00:49:49 +00002762010-08-07 6.6.3-4 Cristy <quetzlzacatenango@image...>
277 * The orient option sometimes improperly set "undefined" (reference
278 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16795).
279 * Only list orientation options for the -list orientation option (reference
280 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16801).
cristyfd9dcd42010-08-08 18:07:02 +0000281 * Return proper standard deviation for combined channels (reference
282 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16786).
cristya445a3e2010-08-08 21:55:23 +0000283 * Handle transparency properly for the PSD image format.
cristyb40fc462010-08-08 00:49:49 +0000284
glennrpe610a072010-08-05 17:08:46 +00002852010-08-05 6.6.3-3 Glenn Randers-Pehrson <glennrp@image...>
286 * Properly map PNG intent to image->rendering_intent
287
cristyc3b77772010-08-01 20:54:02 +00002882010-08-01 6.6.3-3 Cristy <quetzlzacatenango@image...>
289 * Eliminate bogus "invalid colormap index" when pinging ICO images.
cristyfbb56842010-08-02 11:26:33 +0000290 * Support -set density / units.
cristyc3b77772010-08-01 20:54:02 +0000291
2922010-07-31 6.6.3-2 Cristy <quetzlzacatenango@image...>
cristya60c0202010-07-31 21:36:45 +0000293 * Only use the first alpha channel in PSD image.
294 * Only use XPM complying colors for XPM images (e.g. green is rgb(0,255,0)).
295
glennrp02617122010-07-28 13:07:35 +00002962010-07-27 6.6.3-2 Glenn Randers-Pehrson <glennrp@image...>
297 * Eliminate useless message about assuming zero delay when writing
glennrpd908de42010-07-28 13:28:27 +0000298 a single-frame MNG, and changed it from Error to Warning when
299 writing a multiple-frame MNG.
glennrp02617122010-07-28 13:07:35 +0000300
glennrp0ca69b12010-07-26 01:57:52 +00003012010-07-25 6.6.3-1 Glenn Randers-Pehrson <glennrp@image...>
302 * Don't "ping" a PNG image if it is embedded in a MNG. Otherwise the
303 reader tries to read MNG chunks from the interior of the embedded PNG,
304 resulting in an erroneous "corrupted image" message.
305
cristyde60ea72010-07-09 23:12:09 +00003062010-07-09 6.6.3-1 Cristy <quetzlzacatenango@image...>
307 * Fix memory leak in for corrupt BMP images (reference
308 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16600).
cristy54439632010-07-15 00:43:34 +0000309 * Repair several issues when writing to stdout (reference
310 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16620).
glennrpb489b4c2010-08-10 02:08:54 +0000311 * A GIF image with the .bgr extension is still a GIF (reference
cristy2d31d202010-07-25 22:12:01 +0000312 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16662).
cristyde60ea72010-07-09 23:12:09 +0000313
glennrp0f111982010-07-07 20:18:33 +00003142010-07-07 6.6.3-1 Glenn Randers-Pehrson <glennrp@image...>
315 * The PNG decoder failed to handle the tRNS chunk properly for grayscale
316 images where the png bit_depth was not the same as the quantum depth,
317 and the transparent color was not black.
318
cristyf500a7b2010-07-01 18:23:49 +00003192010-07-01 6.6.3-0 Chris Madison <madisonblu@gmail...>
320 * Pinging the DJVU image format no longer faults.
cristy1ea34962010-07-01 19:49:21 +0000321 * Check for time-limit-exceeded in only one thread.
cristyf9218a72010-07-03 17:29:40 +0000322 * Reading filenames from a file (e.g. @filenames) no longer includes the
323 utility name (side effect of StringToArgv() method).
cristyf500a7b2010-07-01 18:23:49 +0000324
cristy62e282b2010-06-29 01:27:13 +00003252010-06-28 6.6.2-10 Cristy <quetzlzacatenango@image...>
cristyf2687ca2010-06-29 16:32:38 +0000326 * Support the tiff:fill-order define.
cristyd1df72d2010-06-29 02:17:03 +0000327 * Filters are case sensitive (e.g. reduce-Colors).
cristydaa76602010-06-30 13:05:11 +0000328 * Restore mogrify's -path option.
329 * The -list module option lists image coders and image filters.
cristy62e282b2010-06-29 01:27:13 +0000330
cristy79f99952010-06-27 22:22:02 +00003312010-06-27 6.6.2-9 Cristy <quetzlzacatenango@image...>
332 * Add the ImageView API.
333 * Fix DJVU coder to read one page (e.g. 'image.djvu[2]').
334 * Support -define png:bit-depth=1 -define png:color-type=3 for PNG format.
335
cristy6305d192010-06-23 01:07:24 +00003362010-06-22 6.6.2-8 Cristy <quetzlzacatenango@image...>
337 * Skip byte when DDS bitcount is 32 (reference
338 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16487).
cristy44b776d2010-06-23 16:28:36 +0000339 * Montage now uses final background setting (e.g. montage -background none ...
340 -background lightblue show:).
cristy0be53ea2010-06-23 19:12:05 +0000341 * Do not annotate directory paths in ListFiles().
cristyb905e452010-06-24 00:30:31 +0000342 * Reset the image matte for png:color-type=2.
cristy6305d192010-06-23 01:07:24 +0000343
cristyca972de2010-06-20 23:37:02 +00003442010-06-17 6.6.2-7 Cristy <quetzlzacatenango@image...>
cristyb70a4862010-06-18 01:18:44 +0000345 * Support new label:pointsize property.
346 * Miscellany->Slide Show, in the display program, now cycles through the
347 image sequence.
cristy2def9322010-06-18 23:59:37 +0000348 * Recognize certain hex color values (e.g. #b9e1cc00) for the -fx argument.
cristye1287512010-06-19 17:38:25 +0000349 * Reduce memory requirements when dithering on the iPhone.
cristy6b3da3a2010-06-20 02:21:46 +0000350 * Command line operators no longer affected by settings that appear after
351 them (e.g. -splice 10x0+0+0 -gravity center).
cristy1a14f472010-06-20 19:21:48 +0000352 * Compute the proper DPX user data field size.
cristyb70a4862010-06-18 01:18:44 +0000353
cristyca972de2010-06-20 23:37:02 +00003542010-06-15 6.6.2-6 Cristy <quetzlzacatenango@image...>
355 * Fix some nits to keep the clang compiler happy.
356
anthony8d188502010-06-14 04:33:35 +00003572010-06-14 6.6.2-5 Anthony Thyssen <A.Thyssen@griffith...>
anthony382bb5e2010-06-12 01:09:01 +0000358 * Fix transprancy handling for Morphology Convolve
359 * Adjustments of Hit And Miss and Edge Detection kernel definitions
anthony68cf70d2010-06-13 12:51:53 +0000360 * Added 'ThinDiagonals' Thinning Kernel + two sub-types
anthony8d188502010-06-14 04:33:35 +0000361 * Handling for Convolution of 1-D vertical kernels.
362 However this was removed (using #if-#endif) as I found it slower in tests!
363
3642010-06-12 6.6.2-5 Cristy <quetzlzacatenango@image...>
365 * mogrify -format properly handles compressed image filename (e.g.
366 -format jpg logo.png.bz2).
cristy283582e2010-06-14 23:40:47 +0000367 * Respect +dither option when saving to the GIF image format.
anthony382bb5e2010-06-12 01:09:01 +0000368
cristy2b5db102010-06-09 01:07:28 +00003692010-06-08 6.6.2-4 Cristy <quetzlzacatenango@image...>
370 * End of string sentinal is \n not \r.
371
glennrp347e40f2010-06-06 11:27:30 +00003722010-06-06 6.6.2-3 Glenn Randers-Pehrson <glennrp@image...>
373 * Don't decode pixels in coders/png.c when image->ping is set.
374
cristyd5562a92010-06-05 13:43:49 +00003752010-06-06 6.6.2-3 Cristy <quetzlzacatenango@image...>
376 * Reset image filename when reading inline images.
cristy8b15ef52010-06-06 17:40:18 +0000377 * Don't clamp floating point values for HDRI-enabled ImageMagick.
cristyd5562a92010-06-05 13:43:49 +0000378
anthony5f3a4b52010-06-04 00:54:41 +00003792010-05-25 6.6.2-2 Anthony Thyssen <A.Thyssen@griffith...>
glennrpb489b4c2010-08-10 02:08:54 +0000380 * Replaced '^' morphology kernel rotation with two variants '>' and '<'
381 * 'Skeleton' variant to thin down images as symmetrically as possible.
anthonybee715c2010-06-04 01:25:57 +0000382 * Spelling correction: Manhatten -> Manhattan
anthony5f3a4b52010-06-04 00:54:41 +0000383
glennrp2cbb4482010-06-02 04:37:24 +00003842010-06-01 6.6.2-2 Glenn Randers-Pehrson <glennrp@image...>
385 * Properly scale color components of the PNG bKGD chunk.
glennrpbb010dd2010-06-01 13:07:15 +0000386 * Prevent MNG divide by zero in calculation of frame_timeout. Set
387 both frame_delay and frame_timeout to infinite when ticks_per_second
388 is zero, as required by the MNG spec.
cristya76607c2010-05-31 16:26:08 +0000389
glennrp2cbb4482010-06-02 04:37:24 +00003902010-05-31 6.6.2-2 Cristy <quetzlzacatenango@image...>
391 * Add x:silent option to prevent beeps when reading the X image format.
392 * Recognize TTF for GetMagicInfo().
393 * Ensure the +set option deletes the image artifact.
394
3952010-05-28 6.6.2-1 Glenn Randers-Pehrson <glennrp@image...>
glennrpe9c26dc2010-05-30 01:56:35 +0000396 * Prevent coders/png.c from attempting to write an empty tRNS chunk.
397
glennrp2cbb4482010-06-02 04:37:24 +00003982010-05-25 6.6.2-1 Anthony Thyssen <A.Thyssen@griffith...>
anthony501c2f92010-06-02 10:55:14 +0000399 * Fix for Square Array Rotates (off center origin rotate)
anthony1d45eb92010-05-25 11:13:23 +0000400 * Added HitAndMiss kernel Ridges2 to find 2 pixel thick ridges
anthony58915292010-05-27 06:07:17 +0000401 * Added FreiChen:0,{angle} FreiChen:{angle} and FreiChen:-1 variations
402 to complete this kernels definition
anthony1d45eb92010-05-25 11:13:23 +0000403
cristy7a693872010-05-24 13:13:54 +00004042010-05-24 6.6.2-1 Cristy <quetzlzacatenango@image...>
405 * Respect density when rendering SVG images.
cristy04d3f382010-05-24 14:49:16 +0000406 * Set AVI handler to the MPEG coder.
cristy69451072010-05-24 22:42:42 +0000407 * Compute the proper DPX user data field size.
cristy2261ef52010-05-25 13:11:55 +0000408 * Do not interpret a format specifier when enclosed in brackets (e.g.
409 rose_tile_%[filename:tile].gif.
cristy5f959472010-05-27 22:19:46 +0000410 * Use 64-bit types when compiling with the 64-bit Visual C++ compiler under
411 Windows.
glennrp749699c2010-06-01 13:09:33 +0000412 * Prevent MNG divide by zero in calculation of frame_delay (reference
cristy8182b072010-05-30 20:10:53 +0000413 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16320).
cristy7a693872010-05-24 13:13:54 +0000414
glennrp2cbb4482010-06-02 04:37:24 +00004152010-05-23 6.6.2-0 Anthony Thyssen <A.Thyssen@griffith...>
anthony47f5d062010-05-23 07:47:50 +0000416 * Third Re-write of MorphologyApply() to better handle compound methods.
417 * Implemented -set option:morphology:compose for merging results of
418 multiple kernels. "None" means re-iterate results with next kernel.
419 While "Undefined" means to use the internal default for a method.
420 Thinning, Thickening, HitAndMiss, Convolve, Correlate defaults to "None"
421 while HitAndMiss defaults to "Lighten" (union of all kernel results).
422 Other morphology methods defaults still to be decided.
423 * Added HitAndMiss Kernel: Ridges (find ridges and pixel width lines)
anthonyf0176c32010-05-23 23:08:57 +0000424 * Rotation Expansion of single kernels '^' and '@' flags in arguments
425 EG: -set option:showkernel 1 -morphology Convolve 'Blur:0x2^'
anthony47f5d062010-05-23 07:47:50 +0000426 * ExpandKernelInfo() (rotation expand) now groks symmetrical kernels.
anthonyf0176c32010-05-23 23:08:57 +0000427 So the above will only produce a list of 2 kernels, not 4 kernels
anthony47f5d062010-05-23 07:47:50 +0000428
glennrp2cbb4482010-06-02 04:37:24 +00004292010-05-18 6.6.2-0 Anthony Thyssen <A.Thyssen@griffith...>
glennrpb489b4c2010-08-10 02:08:54 +0000430 * Separation of internal function MorphologyApply() from
anthony9eb4f742010-05-18 02:45:54 +0000431 MorphologyImageChannel() to calls to convolve without user settings.
anthony47f5d062010-05-23 07:47:50 +0000432 * Rewrite of MorphologyApply() to output better 'verbose' messages
anthony9eb4f742010-05-18 02:45:54 +0000433 * Better handling of Gaussian tyle filters (bug fixes)
434 * Bug fix and optimization of kernel size calculations in "gem.c"
anthonyf0176c32010-05-23 23:08:57 +0000435 * Allow '^' or '@' flags in 'user defined' kernel size arguments to
436 expand kernel into a rotated list.
anthony46a369d2010-05-19 02:41:48 +0000437 EG: -set option:showkernel 1 -morphology Thinning '3@: 0,1,0 0,1,0 0,0,0'
438 * Allow a scaled unity kernel to be added to kernel (EdgeDet->Sharpen)
439 EG: -set option:convolve:scale [kernel_scale][^!],[unity_scale][%]
glennrp62340102010-06-07 13:28:46 +0000440 * Addition of "Laplacian of Gaussian" (LOG), also known as Mexican Hat
anthony46a369d2010-05-19 02:41:48 +0000441 EG: -morphology convolve LOG:0x1
442 * Added FreiChen, Kirsch Convolution kernels
443 * Added Descrete 'Laplacian of Gaussian' kernels (Laplacian type 15 and 19)
444 * Added Edges HitAndMiss Kernel
anthony9eb4f742010-05-18 02:45:54 +0000445
cristy664b8d72010-05-17 13:53:36 +00004462010-05-17 6.6.2-0 Cristy <quetzlzacatenango@image...>
cristy144f1b62010-05-18 00:52:09 +0000447 * PSD images require a proper layer to support an alpha channel.
cristye96405a2010-05-19 02:24:31 +0000448 * Enable PFM endian support.
cristy9ce07f62010-05-21 13:14:10 +0000449 * Add context to -border for montage. Inside the parenthesis it adds a border
450 to the image otherwise it sets the border for the layout manager.
cristy51851652010-05-21 18:38:03 +0000451 * 24-bit BMP images are not colormapped even if header colors != 0.
cristy61047b62010-05-22 02:15:20 +0000452 * Set DPX user data like this: -set profile dpx:userdata.txt.
cristy2c155152010-05-23 20:09:56 +0000453 * Make sure Lab => RGB => Lab survives the round trip.
cristy664b8d72010-05-17 13:53:36 +0000454
cristy472afc72010-05-16 19:29:35 +00004552010-05-15 6.6.1-10 Cristy <quetzlzacatenango@image...>
456 * Use ScaleCharToQuantum() in coders/src.c (reference
457 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16229).
cristy5e971f42010-05-17 02:24:21 +0000458 * Don't clamp HDRI EXR pixels.
cristy472afc72010-05-16 19:29:35 +0000459
cristya0bf4682010-05-14 12:15:55 +00004602010-05-14 6.6.1-9 Cristy <quetzlzacatenango@image...>
461 * Increase the estimated # points for the path drawing primitive.
cristyf11065e2010-05-14 13:26:59 +0000462 * Remove any prior resolution block from PSD before writing the new block.
cristya0bf4682010-05-14 12:15:55 +0000463
anthonyc1061722010-05-14 06:23:49 +00004642010-05-14 6.6.1-9 Anthony Thyssen <A.Thyssen@griffith...>
glennrpa3adfd92010-05-14 18:12:46 +0000465 * Addition of more Morphological/Convolution Kernels.
anthonyc1061722010-05-14 06:23:49 +0000466 DOG (Difference of Gaussians) and DOB (Difference of Blurs),
anthony46a369d2010-05-19 02:41:48 +0000467 EG: -morphology convolve DOG:0x1,3
468 -morphology convolve DOB:0x1,3,90
469 * Added Prewitt, Roberts, Compass Convolution Kernels
470 * Ring Symbol Kernel (subtraction of Disk from a Disk)
anthonyc1061722010-05-14 06:23:49 +0000471
4722010-05-13 6.6.1-9 Cristy <quetzlzacatenango@image...>
cristy93c0cd82010-05-14 01:45:55 +0000473 * The pixel buffer was underallocated for some image formats when streaming.
474
anthony1b2bc0a2010-05-12 05:25:22 +00004752010-05-12 6.6.1-8 Anthony Thyssen <A.Thyssen@griffith...>
anthony5ef8e942010-05-11 06:51:12 +0000476 * Implementation of Pattern Matching Morphology methods
477 HitAndMiss, Thicken, Thinning
glennrpa3adfd92010-05-14 18:12:46 +0000478 * Reporting of Kernel Strings that fail to parse (though not why)
anthony7a01dcf2010-05-11 12:25:52 +0000479 * Parsing of Multiple Kernel Strings, generating a list of kernels
anthony1b2bc0a2010-05-12 05:25:22 +0000480 * Union of results from Multiple Kernels for HitAndMiss method
481 * Interated Multiple Kernels for all other morphology methods
anthony3dd0f622010-05-13 12:57:32 +0000482 * Added many new kernels for HitAndMiss and Convolution
483 Sobel, Laplacian, Cross, Peaks, Corners, LineEnds, LineJunctions,
484 ConvexHull (for Thicken), Skeleton (for Thinning)
anthony5ef8e942010-05-11 06:51:12 +0000485
glennrpd283b562010-05-10 03:00:50 +00004862010-05-08 6.6.1-8 Glenn Randers-Pehrson <glennrp@image...>
487 * Use proper background.index when writing indexed PNG, if the background
488 color is in the palette.
489
cristy80ac8b92010-05-08 13:36:57 +00004902010-05-08 6.6.1-7 Cristy <quetzlzacatenango@image...>
491 * Fix improper 'invalid colormap index' PNG bug.
cristyea374282010-05-09 19:43:15 +0000492 * Fix PerlMagick compile exception.
cristy80ac8b92010-05-08 13:36:57 +0000493
anthonyc84dce52010-05-07 05:42:23 +00004942010-05-07 6.6.1-6 Anthony Thyssen <A.Thyssen@griffith...>
495 * Added % and ! modification flags to morphology distance kernel
anthony2037f622010-05-08 06:57:15 +0000496 scaling factor, for easier usage.
anthonyd37a5cb2010-05-07 06:37:03 +0000497 * Bug fix for compose math channel handling and morphology diff usage
anthonyc84dce52010-05-07 05:42:23 +0000498
cristydd438462010-05-06 13:44:04 +00004992010-05-06 6.6.1-6 Cristy <quetzlzacatenango@image...>
500 * Do not claim gray colorspace if gray image includes a non-gray pixel.
cristy37d38a32010-05-07 01:55:02 +0000501 * Initialize BMP alpha channel to opaque for RGB images.
glennrpa3adfd92010-05-14 18:12:46 +0000502 * Fixed under allocation for round rectangles.
anthony2037f622010-05-08 06:57:15 +0000503 * The -list option returns a 0 status as expected.
cristydd438462010-05-06 13:44:04 +0000504
anthony7d10d742010-05-06 07:05:29 +00005052010-05-06 6.6.1-6 Anthony Thyssen <A.Thyssen@griffith...>
506 * Made use of new no-'sync' channel enabled mathematical compose methods
507 for the difference morphology methods. These should now work correctly
glennrpa3adfd92010-05-14 18:12:46 +0000508 for specific channels, and more importantly for alpha shaped morphology.
anthony7d10d742010-05-06 07:05:29 +0000509
cristydd438462010-05-06 13:44:04 +00005102010-05-05 6.6.1-6 Glenn Randers-Pehrson <glennrp@image...>
glennrpc44ad052010-05-05 23:10:28 +0000511 * Fixed bugs with losing the opacity channel while writing some PNG images.
512 (bug reported by Anthony T.)
513
glennrpb4a13412010-05-05 12:47:19 +00005142010-05-05 6.6.1-6 Glenn Randers-Pehrson <glennrp@image...>
515 * Simplified and corrected rowbytes calculation in coders/png.c and
516 added more logging.
517
anthonyc5d68fe2010-05-05 05:27:54 +00005182010-05-05 6.6.1-6 Anthony Thyssen <A.Thyssen@griffith...>
519 * Rename of "Add" and "Subtract" compositions to "ModulusAdd" and
520 "ModulusSubtract" for more clarity of there functions. Old names
521 will continue to work as expected.
anthony320be8b2010-05-05 06:16:16 +0000522 * Fix "Minus", "ModulusAdd", and "ModulusSubtract" to follow
anthonyc5d68fe2010-05-05 05:27:54 +0000523 normal SVG 'Over' blending specifications, (see next for override)
anthony320be8b2010-05-05 06:16:16 +0000524 Note that this does NOT include the "Plus" composition method which has
glennrpa3adfd92010-05-14 18:12:46 +0000525 SVG definition for it to use a 'Plus' blending rather than 'Over' blending.
anthony320be8b2010-05-05 06:16:16 +0000526
527 * By default mathematical compositions work as per SVG definition. That is
glennrpa3adfd92010-05-14 18:12:46 +0000528 the results are synchronized with 'Over' alpha-blending (except "Plus"
anthony320be8b2010-05-05 06:16:16 +0000529 which uses 'plus' alpha-blending).
530
531 By removing the default 'sync' flag from the -channel setting however
glennrpa3adfd92010-05-14 18:12:46 +0000532 Break this inter-channel synchronization and do the mathematical operations
anthony320be8b2010-05-05 06:16:16 +0000533 only on the individual channels as specified by the -channel setting.
534 That is do 'channel' math rather than 'SVG' composition.
535
536 With this change you can then use mathematical composition methods on
537 individual channels or even with the alpha channel of images.
anthonyc5d68fe2010-05-05 05:27:54 +0000538
anthonyec40aca2010-04-29 00:20:28 +00005392010-04-28 6.6.1-6 Anthony Thyssen <A.Thyssen@griffith...>
540 * Special case handling in Barrel distortion (pixel at image center)
541 * Calculation of image for Barrel distortion (pixel vs image coords)
542 * Argument input (handling optional 'd' argument) for Barrel distortion
543
5442010-04-24 6.6.1-6 Cristy <quetzlzacatenango@image...>
cristy9acb8642010-04-24 17:12:04 +0000545 * Do not declare timestruct under MinGW.
cristyd1eac5d2010-04-25 23:18:20 +0000546 * Respect -compose option for the montage utility (bug report by Anthony).
cristy4ccd4c02010-04-25 00:43:15 +0000547 * A 256 column gradient produces a 256 color GIF image (bug report by
548 Anthony).
cristy1f9ce9f2010-04-28 11:55:12 +0000549 * Register / unregister CALS format in static.c (reference
550 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=16103).
cristya5b77cb2010-05-07 19:34:48 +0000551 * Add SetImageColor() method.
cristy9acb8642010-04-24 17:12:04 +0000552
cristy620e5a12010-04-17 13:29:52 +00005532010-04-17 6.6.1-5 Cristy <quetzlzacatenango@image...>
554 * Only write one ICC profile to PSD image.
cristyd0272592010-04-21 01:01:49 +0000555 * Sync image colormap for PNG tRNS chunks.
cristy11208b12010-04-22 01:51:00 +0000556 * The -direction option now works with the -annotate and -draw options.
557 * For the histogram: format, if you have no need for the unique color list,
558 use <kbd>-define histogram:unique-colors=false</kbd> to forego this
559 expensive operation.
cristyecbe37f2010-04-22 13:50:04 +0000560 * Match on literal after backslash in glob expression (reference
561 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16068).
cristydaff8092010-04-22 14:50:53 +0000562 * Enable JPEG-compression for grayscale TIFF images (reference
563 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16064).
564 * Don't write empty tile if tile geometry matches the image width (reference
565 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16064).
cristy9f2083a2010-04-22 19:48:05 +0000566 * Support -regard-warnings in the mogrify utility.
cristy19eb6412010-04-23 14:42:29 +0000567 * Output the correct units for the identify utility (reference
568 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16075).
cristy620e5a12010-04-17 13:29:52 +0000569
cristyb65a5b82010-04-15 16:27:51 +00005702010-04-15 6.6.1-4 Cristy <quetzlzacatenango@image...>
571 * Do not set the resample virtual pixel method when undefined.
cristy2045da32010-04-16 00:59:35 +0000572 * Support writing grayscale PSD images.
cristyf4657152010-04-16 18:44:09 +0000573 * Revert Lab-to-XYZ colorspace transform patch.
574 * Clamp HDRI values for LevelImageChannel() method.
cristyb65a5b82010-04-15 16:27:51 +0000575
cristyb0993202010-04-13 01:18:27 +00005762010-04-12 6.6.1-3 Cristy <quetzlzacatenango@image...>
577 * For HSL to RGB, if color temperature is less than 0, set RGB to lightness.
cristy18cb62e2010-04-13 22:08:09 +0000578 * Do not flip BMP image with negative height when pinging.
cristyb0993202010-04-13 01:18:27 +0000579
5802010-04-08 6.6.1-2 Cristy <quetzlzacatenango@image...>
cristy602038a2010-04-08 13:38:18 +0000581 * Improve support for device link profiles.
582
anthony7fe39fc2010-04-06 03:19:20 +00005832010-04-06 6.6.1-1 Anthony Thyssen <A.Thyssen@griffith...>
584 * Fixed bug in -auto-level for special case when only one value is present
585 in some channel of the image. In this case no 'stretch is performed, just
586 as -normalize does.
587
cristy6afbad42010-04-05 18:19:13 +00005882010-04-05 6.6.1-1 Cristy <quetzlzacatenango@image...>
anthony7fe39fc2010-04-06 03:19:20 +0000589 * WMF support under Windows does not produce the same results as under
glennrpa7d635a2010-04-06 13:15:58 +0000590 Linux.
cristy6afbad42010-04-05 18:19:13 +0000591
anthony6090dc12010-04-01 00:24:21 +00005922010-03-31 6.6.1-0 Anthony Thyssen <A.Thyssen@griffith...>
cristy3d818612010-04-01 18:56:37 +0000593 * Fixed bug in equal-size tile cropping, when image has a page offset.
anthony6090dc12010-04-01 00:24:21 +0000594
cristya8307572010-03-31 14:24:19 +00005952010-03-31 6.6.1-0 Cristy <quetzlzacatenango@image...>
glennrpdbd9aba2010-06-06 21:59:49 +0000596 * The -recolor 4x4 matrix is now interpreted properly (previously it
glennrpa3adfd92010-05-14 18:12:46 +0000597 summed rather than attenuating the alpha channel).
cristy3d818612010-04-01 18:56:37 +0000598 * Support writing 1-bit PSD images.
599 * Support LCMS 2.0.
cristy735e8942010-04-02 20:32:57 +0000600 * Improved WMF support under Windows.
cristya8307572010-03-31 14:24:19 +0000601
glennrp5af765f2010-03-30 11:12:18 +00006022010-03-30 6.6.1-0 Glenn Randers-Pehrson <glennrp@image...>
glennrpfaa852b2010-03-30 12:17:00 +0000603 * The new coders/png.c was failing to read a 1-bit paletted image properly.
604 * Finished eliminating the deprecated direct references to members of
605 the png_info structure. ImageMagick can now be built with libpng-1.5.
glennrped7a94d2010-03-30 03:22:02 +0000606
cristye20d6d82010-03-26 17:44:29 +00006072010-03-21 6.6.0-10 Cristy <quetzlzacatenango@image...>
cristydba40d42010-03-25 18:31:50 +0000608 * Respect the -density option when rendering a Postscript or PDF image.
cristy2857ffc2010-03-27 23:44:00 +0000609 * Distort barrel no longer complains when 3 arguments are given (reference
610 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=15883).
anthony6090dc12010-04-01 00:24:21 +0000611 * Support -direction left-to-right option for rendering text
cristydba40d42010-03-25 18:31:50 +0000612
glennrpd5045b42010-03-24 12:40:35 +00006132010-03-24 6.6.0-9 Glenn Randers-Pehrson <glennrp@image...>
614 * coders/png.c: Eliminated support of libpng versions older than 1.0.12.
glennrpfb0f3952010-03-24 20:47:28 +0000615 * Relocated the new, misplaced png_get_rowbytes() call.
glennrp5d750a42010-03-25 01:53:17 +0000616 * Updated setjmp/longjmp/jmpbuf usage to work with libpng-1.5.
glennrp8ab7ab82010-03-23 13:35:11 +0000617
cristy56ed31c2010-03-22 00:46:21 +00006182010-03-21 6.6.0-9 Cristy <quetzlzacatenango@image...>
619 * Windows does not support complex.h (reference
620 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=15808).
cristy39161da2010-03-22 17:19:48 +0000621 * Add support for monochrome PSD images.
cristyed110712010-03-23 01:16:38 +0000622 * VignetteImage() no longer crashes when x and y arguments are both greater
623 than half the width (x) and height (y) of the image.
cristy56ed31c2010-03-22 00:46:21 +0000624
cristy6ebc0932010-03-21 02:08:24 +00006252010-03-20 6.6.0-8 Glenn Randers-Pehrson <glennrp@image...>
glennrp7f727f32010-03-20 16:47:30 +0000626 * Eliminated some of the deprecated direct references to members of
627 the png_info structure. This must be finished before we can build
628 with libpng-1.5.
629
cristy68931bc2010-03-19 17:11:43 +00006302010-03-18 6.6.0-8 Cristy <quetzlzacatenango@image...>
631 * The animate program no longer loops twice when -loop 1 is specified.
cristy386ad9b2010-03-19 23:46:32 +0000632 * The caption format would sometimes hang when the text was not UTF-8.
cristy79e61d42010-03-20 02:24:31 +0000633 * Don't gamma correct log to linear color conversion unless the -gamma is
634 specified (reference
635 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=15799).
cristy68931bc2010-03-19 17:11:43 +0000636
cristy7f8a96c2010-03-17 12:22:00 +00006372010-03-17 6.6.0-7 Cristy <quetzlzacatenango@image...>
638 * Detect CMYKProcessColor AI tag.
cristy06609ee2010-03-17 20:21:27 +0000639 * Delete image from command line cache for -write option.
cristy7f8a96c2010-03-17 12:22:00 +0000640
cristy15e25cb2010-03-13 20:31:29 +00006412010-03-13 6.6.0-6 Cristy <quetzlzacatenango@image...>
642 * Add support for the Adobe Large Document format.
cristyf0c78232010-03-15 12:53:40 +0000643 * Recognize -remap option for the mogrify utility.
cristycbb34a42010-03-16 01:45:18 +0000644 * The default Helvetica font is not always available, check for
645 Century Schoolbook too (reference
646 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=15780).
cristy15e25cb2010-03-13 20:31:29 +0000647
cristydf415c82010-03-11 16:47:50 +00006482010-03-11 6.6.0-5 Cristy <quetzlzacatenango@image...>
649 * Permit user to get virtual pixels with a region width of 0.
glennrpa7d635a2010-04-06 13:15:58 +0000650 * Reformulate the jinc() function so that the main peak is of amplitude of 1.
cristy2d5e44d2010-03-12 01:56:29 +0000651 * Resampling filter must respect the image virtual pixel method.
cristydf415c82010-03-11 16:47:50 +0000652
cristyed574b32010-03-07 18:23:47 +00006532010-03-07 6.6.0-4 Cristy <quetzlzacatenango@image...>
cristyd18ae7c2010-03-07 17:39:52 +0000654 * The -evaluate-sequence option behaves like -evaluate except it operates
655 on a sequence of images.
656
cristyc5c3af02010-03-05 16:39:11 +00006572010-03-05 6.6.0-2 Cristy <quetzlzacatenango@image...>
cristyf40785b2010-03-06 02:27:27 +0000658 * Add support for the -maximum and -minimum options.
cristyc5c3af02010-03-05 16:39:11 +0000659
cristyc797b1d2010-02-27 15:22:16 +00006602010-02-27 6.6.0-1 Cristy <quetzlzacatenango@image...>
661 * Check to see if ICON image width /height exceeds that of the image canvas.
cristyf59a8922010-02-28 19:51:23 +0000662 * Set the DPX descriptor to Luma only if the image type is not TrueColor.
cristyca141542010-03-02 14:57:09 +0000663 * Add support for -fx airy(), j0(), j1(), jinc(), and sinc() (reference
cristyee56cf12010-03-01 22:17:06 +0000664 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=15685).
cristyca141542010-03-02 14:57:09 +0000665 Anthony, review these for correctness.
cristy553743c2010-03-03 15:04:17 +0000666 * Don't embed an XMP profile in an EPS image for now.
cristyc797b1d2010-02-27 15:22:16 +0000667
cristy3d9279f2010-02-22 14:38:00 +00006682010-02-21 6.6.0-0 Cristy <quetzlzacatenango@image...>
669 * Insufficient image data in EPT is a warning rather than an error.
670 * Respect -type TrueColor when writing gray DPX images.
cristy69702dd2010-02-22 15:26:39 +0000671 * Fix problem reading 10-bit grayscale DPX images when scanline length is
672 not a multiple of 3.
cristy228ab742010-02-24 13:49:34 +0000673 * BMP has an alpha channel, it was treated as an opacity channel.
cristy3d9279f2010-02-22 14:38:00 +0000674
cristyff024b42010-02-21 22:55:09 +00006752010-02-20 6.5.9-10 Cristy <quetzlzacatenango@image...>
676 * Write 10-bit grayscale DPX images properly.
677
cristy66920e82010-02-18 14:33:30 +00006782010-02-18 6.5.9-8 Cristy <quetzlzacatenango@image...>
679 * Detect PDF ICCBased colorspace.
680
anthony999bb2c2010-02-18 12:38:01 +00006812010-02-18 6.5.9-7 Anthony Thyssen <A.Thyssen@griffith...>
cristy66920e82010-02-18 14:33:30 +0000682 * Finalized -set option:convolve:scale kernel normalize/scale option
anthony999bb2c2010-02-18 12:38:01 +0000683
cristy9974d352010-02-17 02:40:21 +00006842010-02-16 6.5.9-7 Cristy <quetzlzacatenango@image...>
685 * TransformImage() resets the image blob when called in the PICT decoder;
686 use SetImageExtent() instead.
687
cristy4aff1572010-02-15 13:34:01 +00006882010-02-14 6.5.9-6 Cristy <quetzlzacatenango@image...>
689 * Support PSD RLE compression.
690
cristyc8d69b12010-02-13 19:06:26 +00006912010-02-13 6.5.9-5 Cristy <quetzlzacatenango@image...>
692 * The jpeg:extent define sometimes exceeded the specified limit.
693
cristy508d9312010-02-10 21:10:30 +00006942010-02-09 6.5.9-4 Cristy <quetzlzacatenango@image...>
695 * Resolve "too many open files" (reference
696 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=15546).
697
anthony930be612010-02-08 04:26:15 +00006982010-02-08 6.5.9-3 Anthony Thyssen <A.Thyssen@griffith...>
699 * Added Correlate method which does a Convolve without reflecting the kernel.
700
cristy52cf7f12010-02-07 18:07:56 +00007012010-02-07 6.5.9-3 Cristy <quetzlzacatenango@image...>
702 * Initialize grayscale colormap for PSD images.
703
7042010-02-07 6.5.9-3 Anthony Thyssen <A.Thyssen@griffith...>
anthony4fd27e22010-02-07 08:17:18 +0000705 * Final testing and fixing of basic morphology operators
anthony930be612010-02-08 04:26:15 +0000706 * Addition Third-level Subtractive Morphology Methods:
707 EdgeIn, EdgeOut, Edge, TopHat, BottomHat
anthony4fd27e22010-02-07 08:17:18 +0000708 * Ensuring original kernels passed to morphology are cloned before being
glennrpdbd9aba2010-06-06 21:59:49 +0000709 modified for use by specific methods (EG: convolve scale/normalize)
anthony4fd27e22010-02-07 08:17:18 +0000710
cristy54666e82010-02-03 23:34:26 +00007112010-02-03 6.5.9-2 Cristy <quetzlzacatenango@image...>
712 * display -immutable to display transparent image without a checkboard.
713
cristy2bc0ef72010-02-02 01:38:51 +00007142010-01-27 6.5.9-1 Glenn Randers-Pehrson <glennrp@image...>
715 * Make -define png:color-type less persnickity about what it will accept.
716
7172010-01-24 6.5.9-1 Anthony Thyssen <A.Thyssen@griffith...>
718 * added use of -precision in 'showkernel' output of -morphology
719 * correct use of a 'reflected kernel' for 'Convolve' 'Dilate' and
720 'Distance' Morphology primatives. This does not have a performance hit,
721 though is only truely applicable when the kernel is asymmetric. Note that
722 'Erode' does not use a 'reflected' kernel, so that 'Open' and 'Close'
723 operations work properly. This 'reflected usage is defined by online
724 morphology lecture notes (Google for "EECE Binary Morphology")
725 * Added convolve kernel scaling setting "-set option:convolve:scale N"
726 If undefined morphology convolve does not do any scaling or normalization
727 of the convolution kernel. A value of 0.0 causes normalization for both
728 zero and non-zero (added weights) kernel types.
729
7302010-01-15 6.5.9-1 Cristy <quetzlzacatenango@image...>
731 * Speed up reading the PSD image format.
732 * Add the -precision option. Use it to set the maximum number of significant
733 digits to be printed.
734 * Add -features option to the identify program to display channel features.
anthony4fd27e22010-02-07 08:17:18 +0000735 * Add -unique option to the identify program to display channel features.
cristy2bc0ef72010-02-02 01:38:51 +0000736
7372010-01-01 6.5.9-0 Cristy <quetzlzacatenango@image...>
738 * Add support for compact floating point (i.e. -depth 16 -define
739 quantum:format=floating-point).
740 * Transparent images no longer flicker on certain system when using the
741 display program.
742 * Permit interactive resizing with the display program.
743 * Support heterogeneous distributed processing, see
744 http://www.imagemagick.org/script/architecture.php#distributed.
745 * Fix semaphore assertion when reading a corrupt image with Magick++.
746 * Add support for -brightness-contrast option.
747
7482010-01-05 6.5.9-0 Stephan Menzel <stephan.menzel@gmail...>
749 * Add support for the BGRA raw image format.
750
7512010-01-04 6.5.9-0 Anthony Thyssen <A.Thyssen@griffith...>
752 * Added Kernel Generator to generate kernels from user strings, which
753 allows the generation in many built in kernels for both Convolution
754 and other Morphological methods. New Kernels currently include..
755 Convolution: Gaussian, Blur, Comet
756 Morphological: Rectangle, Square, Diamond, Disk, Plus
757 Distance: Chebyshev, Manhatten, Knight, Euclidean
758 And both old and new (rectangular) user defined kernel specifications
759 including the use of 'nan' to represent elements which are not part
760 of the kernel definition. List built-in kernel types use "-list kernel"
761 * Added -morphology {method}[:{iteration}] {kernel_string}
762 Initial methods includes no only the basic morphology methods: Dilate,
763 Erode, Open, Close; and a pixel color preserving 'Intensity' version, but
764 also the special methods: Convolve, and Distance. Of course the
765 appropriate kernel should be provided for each specific method.
766
7672010-01-01 6.5.9-0 Cristy <quetzlzacatenango@image...>
768 * Add OpenCL-enabled filter (e.g. convert image.png -process
769 "convolve '-1, -1, -1, -1, 9, -1, -1, -1, -1'" image.jpg).
770 * Added StringTo...() processing functions
771
7722009-12-27 6.5.8-9 Anthony Thyssen <A.Thyssen@griffith...>
773 * Added MxN tile cropping with overlapping and space handling.
774 See IM Examples, Cutting and Bordering, Cropping roughly Equal
775
7762009-12-23 6.5.8-8 Anthony Thyssen <A.Thyssen@griffith...>
777 * angle bug fix in variable blur composition with vertical ellipses
778 * Added ability to have variable angles for ellipses in variable blur
779 composition. See IM Examples, Composition, Variable Blur for details
780
7812009-12-20 6.5.8-8 Cristy <quetzlzacatenango@image...>
782 * JPEG does not grok the HSL colorspace.
783
7842009-12-18 6.5.8-7 Cristy <quetzlzacatenango@image...>
785 * Off by 1 error when allocating the dash-pattern array in PerlMagick.
786 * The -gaussian-blur over blurred the opacity channel (reference
787 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=15218).
788
7892009-12-13 6.5.8-6 Cristy <quetzlzacatenango@image...>
790 * Declare InverseFourierTransformImage in Magick++/Include.h.
791
7922009-12-09 6.5.8-5 Glenn Randers-Pehrson <glennrp@image...>
793 * The PNG8 encoder would fail to write a 1-color image, due to
794 a bogus MagickFail return from CompressColormapTransFirst().
795
7962009-12-05 6.5.8-4 Cristy <quetzlzacatenango@image...>
797 * SVG images are no longer double sized with the -density option.
798
7992009-12-04 6.5.8-3 Glenn Randers-Pehrson <glennrp@image...>
800 * Changed the one instance of PNG_COLOR_TYPE_RGBA to PNG_COLOR_TYPE_RGB_ALPHA
801 in coders/png.c
802
8032009-12-03 6.5.8-3 Cristy <quetzlzacatenango@image...>
804 * It's interword-spacing, not interword_spacing (reference
805 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=1515).
806 * All JP2 depths (e.g. 4, 10, 12, 16) are now supported properly.
807
8082009-11-28 6.5.8-2 Glenn Randers-Pehrson <glennrp@image...>
809 * Changed the one remaining ping_info->trans to ping_info->trans_values
810 in coders/png.c
811
8122009-11-26 6.5.8-1 Chris Madison <madisonblu@gmail...>
813 * Eliminate bogus 'skip to sync byte' exception for PCD image format.
814 * -threshold option: threshold to white if the computed intensity of the
815 color channels exceeds the threshold.
816 * Add -define jpeg:extent option to restrict the maximum JPEG image file size.
817
8182009-11-26 6.5.8-1 Dr. Ingo Bremer <bremer@wias-...>
819 * Escape single quote in when writing the UIL format.
820
8212009-11-25 6.5.8-1 Jee Teck <jee.teck@cteca...>
822 * The mogrify program +opaque option now recognizes its required argument.
823
8242009-11-19 6.5.8-0 Cristy <quetzlzacatenango@image...>
825 * Add magick/morphlogy.{c,h} source templates.
826 * Sync image option when reading MPR images.
827 * Optimize ping for SVG images.
828 * SetLogFormat() no longer causes crash (reference
829 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=15091).
830 * Do not call MagickCoreTerminus() when memory allocation fails inside
831 the locale component.
832
8332009-11-18 6.5.7-9 Cristy <quetzlzacatenango@image...>
834 * Read / write 32-bit SUN raster images with a odd width.
835 * Cairo format returns pixels with the alpha premultiplied (reference
836 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=15081).
837
8382009-11-12 6.5.7-8 Cristy <quetzlzacatenango@image...>
839 * Thumb::URI file URI now has the correct number of forward slashes.
840
8412009-11-09 6.5.7-7 Glenn Randers-Pehrson <glennrp@image...>
842 * Suppress libpng pedantic warnings and warn about using old libpng-1.4.0
843 beta versions.
844
8452009-11-09 6.5.7-7 Cristy <quetzlzacatenango@image...>
846 * Bump library age.
847 * Restore -tile-offset functionality (bug report from Anthony).
848
8492009-11-06 6.5.7-6 Cristy <quetzlzacatenango@image...>
850 * Animate command line options are no longer ignored.
851
8522009-11-04 6.5.7-5 Anthony Thyssen <A.Thyssen@griffith...>
853 * Bug Fix for Polynomial distortion. which is now working.
854
8552009-11-01 6.5.7-4 Cristy <quetzlzacatenango@image...>
856 * Use -define delegate:bimodal=true to activate any bimodal delegates.
857 * Make sure MagickWand semaphore is acquired before locking it.
858
8592009-10-28 6.5.7-3 Cristy <quetzlzacatenango@image...>
860 * Convert SVG clipping path points from unsigned to long.
861
8622009-10-26 6.5.7-2 Chris Madison <madisonblu@gmail...>
863 * Only call InstantiateXComponent() if X11 support is included.
864 * Correct hue computation for the HSB colorspace.
865
8662009-10-23 6.5.7-1 Samuel Thibault <samuel.thibault@ens-l...>
867 * Braille coder fix for DirectClass images
868
8692009-10-19 6.5.7-1 Wang Dataton <wang@datat...>
870 * Use fdopen() rather than MagickOpenStream() in coders/pict.c.
871
8722009-10-18 6.5.7-1 Cristy <quetzlzacatenango@image...>
873 * Alpha blending is not required for ScaleImage().
874 * Gaussian noise operator is not longer discontinuous.
875
8762009-10-14 6.5.7-0 Pino Toscano <pino@kde...>
877 * ImageMagick fails to build in GNU/HURD due to absence of PATH_MAX.
878
8792009-10-14 6.5.7-0 Cristy <quetzlzacatenango@image...>
880 * Black channel is now set properly when resizing CMYKA images.
881
8822009-10-10 6.5.7-0 Anthony Thyssen <A.Thyssen@griffith...>
883 * Bug Fixes for degenerate 'affine' cases of BilinearForward distortion.
884
8852009-10-06 6.5.6-10 Cristy <quetzlzacatenango@image...>
886 * Declare the MagickCore method SpliceImage() in Magick++/Include.h.
887
888 QueueCacheViewAuthenticPixels() for the CopyComposite optimization.
8892009-10-04 6.5.6-9 Cristy <quetzlzacatenango@image...>
890 * Use GetCacheViewAuthenticPixels() rather than
891 QueueCacheViewAuthenticPixels() for the CopyComposite optimization.
892
8932009-10-03 6.5.6-8 Nick Wellnhofer <wellnhofer@aevum...>
894 * Add missing libraries to the LIBADD entries in coders/Makefile.am,
895 filters/Makefile.am and wand/Makefile.am.
896 * Use LIBS rather than LDFLAGS in configure.ac for the Freetype delegate
897 library.
898
8992009-10-01 6.5.6-7 Cristy <quetzlzacatenango@image...>
900 * Don't use group4 compression if the image is truecolor.
901 * If image is gray, write grayscale DPX images.
902 * We no longer lose a scanline when reading multi-frame raw images
903 (Y, R, C, etc.).
904 * Properly update the EXIF orientation tag.
905
9062009-09-25 6.5.6-6 Cristy <quetzlzacatenango@image...>
907 * Permit percentage of hue for HSL (e.g. hsl(12%,...)).
908
9092009-09-25 6.5.6-5 Cristy <quetzlzacatenango@image...>
910 * Support -clamp option.
911 * Patch for IsMagickColorEqual() for HDRI.
912 * Permit non-percentage HSL colors (e.g. hsl(12.6316,134.58339,219.00012)).
913
9142009-09-25 6.5.6-5 Elf <elf@ephem...>
915 * Patch to fix configure's framework's undefinedness (only if the gslib
916 tests are run).
917
9182009-09-22 6.5.6-4 Cristy <quetzlzacatenango@image...>
919 * Don't compile Huffman2DEncodeImage() unless the TIFF delegate library
920 is enabled.
921 * Hue in hsl() format is 0-360 and does not use %.
922
9232009-09-21 6.5.6-3 Cristy <quetzlzacatenango@image...>
924 * Deprecate LevelImageColors(), replace with LevelColorsImage().
925
9262009-09-17 6.5.6-2 Cristy <quetzlzacatenango@image...>
927 * Optimize copy composite operator.
928
9292009-09-15 6.5.6-2 Cristy <quetzlzacatenango@image...>
930 * Use -define jpeg:size to scale a JPEG image to the specified size.
931
9322009-09-13 6.5.6-0 Cristy <quetzlzacatenango@image...>
933 * Fix ICON alpha mask scanline pad.
934
9352009-09-11 6.5.5-10 Cristy <quetzlzacatenango@image...>
936 * Return the global maximum threads to avoid the rare cache view assertions.
937 * Throw an end-of-file exception for truncated raw gray images.
938
9392009-09-10 6.5.5-9 Cristy <quetzlzacatenango@image...>
940 * Do not include last line of text in the interline spacing computation.
941
9422009-09-07 6.5.5-8 Cristy <quetzlzacatenango@image...>
943 * Check that quantum_info is defined before destroying it in the PNG coder.
944 * Add -interline-spacing option to convert.
945
9462009-09-03 6.5.5-7 Cristy <quetzlzacatenango@image...>
947 * Support multi-page transparent Postscript and PDF.
948
9492009-09-01 6.5.5-6 Cristy <quetzlzacatenango@image...>
950 * A union is required when converting a thread ID to an unsigned long.
951
9522009-08-28 6.5.5-5 Cristy <quetzlzacatenango@image...>
953 * Add support for TIFF 3.9.1.
954
9552009-08-27 6.5.5-4 Cristy <quetzlzacatenango@image...>
956 * Validate with the netscape: reference image.
957
9582009-08-26 6.5.5-3 Cristy <quetzlzacatenango@image...>
959 * Fix memory leak for threaded PerlMagick scripts.
960
9612009-08-24 6.5.5-2 Cristy <quetzlzacatenango@image...>
962 * SVG compile error when if MAGICKCORE_CAIRO_DELEGATE is not defined.
963
9642009-08-23 6.5.5-1 Anthony Thyssen <A.Thyssen@griffith...>
965 * Bug Fix for transparency handling in Composite Variable Blur
966 * Addition of -auto-level and -auto-gamma image enhancements
967 (under trial not yet final)
968 * Addition of a special -channel flag 'sync' which means that the specified
969 channels are to be modified together by the same amount. The flag is
970 enabled by default. This replaces the current 'channels not modified'
971 type handling thought IM.
972 * Modified -channel parsing to continue looking for words, after handling
973 any shorthand channel options. For example: -channel RGB,sync
974
9752009-08-10 6.5.5-0 Cristy <quetzlzacatenango@image...>
976 * identify -format %c logo.png returns the image comment as expected.
977 * Clone ImageInfo members scene and number_scenes (reference
978 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=14437).
979 * Fix memory leak with the -remote option of the animate program (bug report
980 from Anthony).
981 * If a grayscale TIFF image has a colormap write it as a colormapped image.
982 * MVG partial opacity not set properly (reference
983 http://www.imagemagick.org/discourse-server/viewtopic.php?f=6&t=14442).
984 * Black channel was not blurring properly (reference
985 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=14473).
986
9872009-08-06 6.5.4-10 Cristy <quetzlzacatenango@image...>
988 * The display program honors -loop.
989 * (ab) of Lab colorspace was not offset correctly.
990 * Scale mag/phase and real/imaginary the same for HDRI and non-HDRI builds.
991 * SVG permits multiple arc paths with an omitted 'A' (reference
992 http://www.imagemagick.org/discourse-server/viewtopic.php?f=6&t=14377).
993 * The 'skewY' MVG attribute produced incorrect angles (reference
994 http://www.imagemagick.org/discourse-server/viewtopic.php?f=6&t=14144).
995
9962009-08-02 6.5.4-9 Cristy <quetzlzacatenango@image...>
997 * Optimize GammaImage() method.
998
9992009-08-02 6.5.4-8 Cristy <quetzlzacatenango@image...>
1000 * OpenMP-enable GetSimilarityMetric().
1001
10022009-07-30 6.5.4-7 Bernhard Rosenkraenzer <bero@arkli...>
1003 * Structure trans_values was renamed to trans_color and trans was
1004 renamed to trans_alpha in PNG version 1.4.
1005
10062009-07-29 6.5.4-7 Cristy <quetzlzacatenango@image...>
1007 * Replace color blending in DrawGradientImage() to use Composite Blend.
1008 this makes Gradients handle transparency correctly!
1009
10102009-07-28 6.5.4-7 Cristy <quetzlzacatenango@image...>
1011 * The -thumbnail option no longer removes color profiles (reference
1012 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=14312).
1013 * Do not scale real / imaginary FFT / IFT.
1014 * Check for localtime() NULL return.
1015 * import --help requires an X server (reference
1016 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=14323).
1017 * Fails to load MS Windows icons with compressed PNG elements (reference
1018 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=14324).
1019
10202009-07-25 6.5.4-6 Cristy <quetzlzacatenango@image...>
1021 * Support the new JPEG version 7 delegate library.
1022
10232009-07-24 6.5.4-6 Alexander E. Patrakov <patrakov@gmail...>
1024 * Incorrect use of setjmp in coders/png.c.
1025
10262009-07-23 6.5.4-5 Cristy <quetzlzacatenango@image...>
1027 * We broke -scene when we fixed the -dispose option. Try again.
1028
10292009-07-21 6.5.4-4 Cristy <quetzlzacatenango@image...>
1030 * Update autoconf support files.
1031 * More than one -dispose setting overwrote previous settings (reference
1032 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=14252).
1033 * Don't use JPEG's color reduction algorithm for less than 8 colors.
1034
10352009-07-13 6.5.4-3 Anthony Thyssen <A.Thyssen@griffith...>
1036 * Final testing and bug fixes for all mathematical compose methods
1037 Including non-overlapping regions bugs found in in operators Divide,
1038 ColorDodge, VividLight. And the handling of transparency to follow
1039 standard 'Over' Blending in Divide. Only math methods not looked at are
1040 the addition methods Plus, Add, Minus, and Subtract, which do not follow
1041 normal 'Over' alpha blending behaviour, for the purposes of mask handling.
1042
10432009-07-12 6.5.4-3 Anthony Thyssen <A.Thyssen@griffith...>
1044 * Addition of user definable 'Mathematics' compose method
1045 -compose Mathematics -set option:compose:args A,B,C,D -composite
1046 Will implement the formula f(Sc,Dc) = A*Sc*Dc + B*Sc + C*Dc + D
1047 this lets you implement most smooth polynomial compose methods.
1048 (requested by Fred WienHaus)
1049
10502009-07-11 6.5.4-3 Anthony Thyssen <A.Thyssen@griffith...>
1051 * Finished the recoding of Composite methods to allow easier debugging
1052 and faster access.
1053 * Added PegtopLight compose method as an alternative simpler Softlight
1054 alternative. See notes and comparision to SoftLight in...
1055 http://www.pegtop.net/delphi/articles/blendmodes/softlight.htm
1056 * From the notes on Photoshop blend modes at
1057 http://www.simplefilter.de/en/basics/mixmods.html
1058 Added extra composition modes:
1059 VividLight, PinLight, LinearBurn, LinearDodge
1060 NOTE: 'LinearBurn' the same as 'Plus' but with the normal 'Over' blending.
1061
10622009-07-10 6.5.4-3 Anthony Thyssen <A.Thyssen@griffith...>
1063 * Re-coding of Composite methods HardLight, SoftLight, Overlay, LinearLight,
1064 ColorBurn, ColorDodge, Multiply, Screen to make it more readable, easier
1065 to debug, and directly comparable to SVG specifications.
1066 * Specifications changed for SoftLight, ColorBurn, ColorDodge
1067 Though only SoftLight changed to significantly.
1068 * However implementation errors were found for ColorBurn, LinearLight
1069
10702009-07-01 6.5.4-3 Cristy <quetzlzacatenango@image...>
1071 * Add -blue-shift option.
1072 * Add compression flag for each channel of a PSD layer.
cristy48845392010-06-02 01:19:17 +00001073 * Implement experimental forward and inverse Fourier transforms (contributed
cristy2bc0ef72010-02-02 01:38:51 +00001074 by Sean Burke and Fred Weinhaus). The -fft / -ifft option is not ready for
1075 prime time just yet.
1076 * Support -cdl (color decision list) option.
1077 * Support breaks in Chinese characters which traditionally do not include
1078 spaces.
1079 * Don't process directories as filenames when using wildcard paths
1080 (i.e. logo[1]/png).
1081
10822009-07-01 6.5.4-2 Cristy <quetzlzacatenango@image...>
1083 * Can't bit shift a float.
1084
10852009-06-25 6.5.4-1 Cristy <quetzlzacatenango@image...>
1086 * Off by one error for multi-frame raw grayscale images.
1087 * Can't stat() a Zip or Bzip opaque structure.
1088 * DPX user bits are no longer truncated.
1089 * Return image colorspace for -format [%colorspace] option.
1090 * ThumbnailImage(): don't subsample if image is already thumbnail size.
1091
10922009-06-23 6.5.4-0 Anthony Thyssen <A.Thyssen@griffith...>
1093 * Automatic determination of B from C and C from B for a 'Keys Filter'
1094 when using the B,C Cubic Filter Expert options was broken.
1095 See http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=14037
1096
10972009-06-19 6.5.4-0 Anthony Thyssen <A.Thyssen@griffith...>
1098 * Added -compose 'Blur', variable blur mapping to CompositeImages
1099 Arguments X_scale x Y_scale + angle of the blurring ellipse.
1100 * Added "-blur" special compose option to "composite"
1101 * Cleanup of "composite" compose argument handling
1102
11032009-06-18 6.5.3-10 Cristy <quetzlzacatenango@image...>
1104 * Clone pixel cache when cloning image to prevent RMagick semaphore lock.
1105 * Set compare similarity image to NULL to prevent double free.
1106
11072009-06-16 6.5.3-8 Cristy <quetzlzacatenango@image...>
1108 * Set camera formats to require a seekable stream.
1109 * Do not let display program image window exceed the screen size.
1110
11112009-06-14 6.5.3-7 Cristy <quetzlzacatenango@image...>
1112 * Improve FITS keyword parser.
1113
11142009-06-14 6.5.3-7 Anthony Thyssen <A.Thyssen@griffith...>
1115 * Cleanup of compose 'displace' of old useless code that is not used.
1116 * Implement a compose 'distort' mapping method,
1117 This is basically exactly like 'displace' but relative to a fixed point
1118 which may be user supplied as +X+Y
1119 * Default scaling to width/2 and height/2 of overlay (100% scale)
1120 with a distortion 'center' to the middle of the overlay image
1121 * If a '%' flag given scale displacement relative to image size
1122 * If a '!' flag given make scale and center relative to 'background' image
1123 instead of the overlay map.
1124 * If no 'height' scale given, use the X scale.
1125
11262009-06-13 6.5.3-6 Anthony Thyssen <A.Thyssen@griffith...>
1127 * Fixed bug for compose methods, Hue, Saturate, Luminize
1128
11292009-06-11 6.5.3-6 Cristy <quetzlzacatenango@image...>
1130 * Report the correct transparent pixel values in the display program
1131 magnify windows.
1132 * Do not advance when finalizing image settings in the mogrify program.
1133
11342009-06-11 6.5.3-5 Anthony Thyssen <A.Thyssen@griffith...>
1135 * Fixed "convert" to merge the third 'mask' image into the 'source' image
1136 for correct handling of 2 dimensional -compose "displace".
1137 * Fixed PerlMagick Composite() for the same thing.
1138 * Modified compose "Displace" so displacement image's alpha channel can be
1139 used to mask the transparency of the overlay area.
1140
11412009-06-07 6.5.3-4 Cristy <quetzlzacatenango@image...>
1142 * Added the HALD image Color LUT, and a no-op HALD: image generator.
1143 See Introduction at http://www.quelsolaar.com/technology/clut.html
1144
11452009-06-07 6.5.3-4 Anthony Thyssen <A.Thyssen@griffith...>
1146 * Changed CompositeImageChannel() so that extra compose arguments are
1147 now passed in the ImageArtifact "compose:args". This can be assigned to
1148 images using -set "option:compose:args" 'args' where args are defined
1149 using 'geometry' style or 'comma separated numbers'.
1150 * Declared the special flag needed for Composite Tiling as the ImageArtifact
1151 "compose:outside-overlay".
1152 * Documentation update for CompositeImageChannel() in Core Library to
1153 reflect these changes.
1154 * Documentation update for DistortImage() in Core Library with the extra
1155 ImageArtifact controls it can use.
1156 * Bug correction in normalization of GetOptimalKernelWidth2D() of gem.c
1157
11582009-06-06 6.5.3-3 Anthony Thyssen <A.Thyssen@griffith...>
1159 * Documentation update for CompositeImageChannel() in Core Library.
1160 This adds the information on how extra compose arguments needed for
1161 specific compose methods are actually passed to the library function.
1162 Compose methods such as Blend, Dissolve and Displace.
1163
11642009-06-01 6.5.3-3 Priya Hariharan <priya.hariharan@globa...>
1165 * The target profile in ProfileImage() is no longer accessed after it is
1166 freed.
1167
11682009-06-01 6.5.3-1 Cristy <quetzlzacatenango@image...>
1169 * Bug fix for -page.
1170
11712009-05-31 6.5.3-1 Anthony Thyssen <A.Thyssen@griffith...>
1172 * Minor change to -function Arctan to make first argument match slope
1173
11742009-05-29 6.5.3-0 Cristy <quetzlzacatenango@image...>
1175 * Do not treat -page as a global option (reference
1176 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13864).
1177
11782009-05-28 6.5.2-10 Cristy <quetzlzacatenango@image...>
1179 * Create thread set for pseudo-random number generator.
1180
11812009-05-25 6.5.2-9 Cristy <quetzlzacatenango@image...>
1182 * Do not change opacity value for the -alpha background option.
1183 * Rebuild automake / autoconf scripts.
1184
11852009-05-23 6.5.2-8 Cristy <quetzlzacatenango@image...>
1186 * Check for XMakeImage() integer overflow vulnerability (Secunia Advisory
1187 SA35216).
1188
11892009-05-23 6.5.2-8 Cristy <quetzlzacatenango@image...>
1190 * Permit reading a specific frame of a multi-page TIFF with blobs.
1191
11922009-05-22 6.5.2-8 Anthony Thyssen <A.Thyssen@griffith...>
1193 * Added new -function methods Arcsin and Arctan
1194
11952009-05-19 6.5.2-8 Glenn Randers-Pehrson <glennrp@image...>
1196 * Fixed a regression with PNG8: format.
1197
11982009-05-19 6.5.2-7 Cristy <quetzlzacatenango@image...>
1199 * The -geometry option was improperly applied twice.
1200
12012009-05-18 6.5.2-6 Richard Oehlinger <richard.oehlinger@celum...>
1202 * Set image colorspace to YCbCrColorspace if JPEG color space is JCS_YCbCr.
1203
12042009-05-14 6.5.2-5 Glenn Randers-Pehrson <glennrp@image...>
1205 * Updated help output and command-line options documentation to bring
1206 the -alpha options up to date with what's actually in the code.
1207
12082009-05-13 6.5.2-5 Glenn Randers-Pehrson <glennrp@image...>
1209 * Change "depreciated" to "deprecated" in several files.
1210
12112009-05-10 6.5.2-5 Cristy <quetzlzacatenango@image...>
1212 * Change OpenMP schedule from dynamic to static for RenderFreeType().
1213 * Recognize unicode strings when computing caption word wrapping.
1214 * New -alpha background option to set fully-transparent pixels to the
1215 background color.
1216
12172009-05-08 6.5.2-4 Cristy <quetzlzacatenango@image...>
1218 * Combined layer of transparent PSD image was not being read properly.
1219
12202009-05-06 6.5.2-3 Glenn Randers-Pehrson <glennrp@image...>
1221 * Progress on "-define png:bit-depth=value" and "-define png:color-type=value"
1222 It is now able to write an opaque black-and-white image in any of the 15
1223 valid combinations of PNG color-type and bit-depth.
1224 * Fixed a regression with writing sub-8-bit grayscale PNGs.
1225
12262009-05-06 6.5.2-2 Chris Madison <madisonblu@gmail...>
1227 * Create 8-bit TIFF images if -depth is set to 8 and HDRI-enable ImageMagick.
1228
12292009-05-04 6.5.2-1 Chris Madison <madisonblu@gmail...>
1230 * Accept file lists on the command line (e.g. echo "rose: rose.png" |
1231 convert @- ...).
1232 * Duplicate line in tiff.c breaking read of zip compressed tif (reference
1233 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13688).
1234 * Support policies to permit or deny any coder, delegate, filter, or file
1235 path (see policy.xml).
1236
12372009-05-02 6.5.2-0 Chris Madison <madisonblu@gmail...>
1238 * The mogrify -crop option returns multiple images if an x/y offset is not
1239 specified (e.g. -crop 100x100).
1240 * Generate a proper file path for -path @filelist.txt (reference
1241 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=13671).
1242
12432009-05-01 6.5.2-0 Glenn Randers-Pehrson <glennrp@image...>
1244 * Accept "-define png:bit-depth=value" and "-define png:color-type=value"
1245 options. This is work-in-progress with the objective of being able to
1246 precisely specify the type of PNG file to be written. The previously-used
1247 internal attribute "png:bit-depth" that was used to communicate between
1248 the PNG writer and the JNG writer is changed to "png:bit-depth-written".
1249 This feature needs testing. It is important to note that this feature
1250 cannot be used to force the PNG to use a bit-depth or color-type that
1251 does not losslessly represent the image. You can, however, cause
1252 the writer to use a larger depth or to use the RGB colorspace when
1253 grayscale or indexed would have been sufficent.
1254
12552009-05-01 6.5.1-10 Anthony Thyssen <A.Thyssen@griffith...>
1256 * Fixed the Rmin usage in Depolar and Polar distortions
1257 * The 6th argument (Ato) for Polar/Depolar is now optional and defaults
1258 to Afrom + 360 degrees (or a fill circle from the given start angle)
1259
12602009-04-30 6.5.1-10 Cristy <quetzlzacatenango@image...>
1261 * Do not return a black image for -channel RGBA -gaussian (reference
1262 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13669).
1263
12642009-04-28 6.5.1-9 Cristy <quetzlzacatenango@image...>
1265 * Fix 'conflicting types for Huffman2DEncodeImage' compile exception.
1266
12672009-04-25 6.5.1-9 Cristy <quetzlzacatenango@image...>
1268 * Generate BMP 32-bit ARGB format for images with transparency (reference
1269 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13633).
1270
12712009-04-24 6.5.1-7 Cristy <quetzlzacatenango@image...>
1272 * Grok 'image.psd[0]' and 'image.mpg[0]' (reference
1273 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=13609).
1274 * Normalize similarity based on reconstruction not the original (reference
1275 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13626).
1276 * Support multiple JPEG images encapsulated within DICOM.
1277
12782009-04-23 6.5.1-6 Cristy <quetzlzacatenango@image...>
1279 * Msys does not understand NAME_MAX.
1280
12812009-04-22 6.5.1-5 Cristy <quetzlzacatenango@image...>
1282 * Check for valid linked list before assigning next / previous pointers.
1283
12842009-04-21 6.5.1-4 Glenn Randers-Pehrson <glennrp@image...>
1285 * Check error return from CompressColormapTransFirst() in coders/png.c
1286
12872009-04-21 6.5.1-4 Glenn Randers-Pehrson <glennrp@image...>
1288 * Refrain from modifying image struct members (color, depth, matte)
1289 while writing PNG datastreams.
1290
12912009-04-21 6.5.1-4 Glenn Randers-Pehrson <glennrp@image...>
1292 * Sometimes the PNG8: format would produce 1-, 2-, or 4-bit PNG datastreams.
1293 Now it always produces 8-bit datastreams as users probably expect.
1294
12952009-04-21 6.5.1-4 Glenn Randers-Pehrson <glennrp@image...>
1296 * Suppressed "shadowed declaration" warnings in coders/jpeg.c and
1297 coders/png.c that are triggered by "-Wshadow" gcc compiler flag.
1298
12992009-04-17 6.5.1-3 Cristy <quetzlzacatenango@image...>
1300 * The display program now returns a 0 exit code on success (reference
1301 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13579).
1302
13032009-04-14 6.5.1-3 Glenn Randers-Pehrson <glennrp@image...>
1304 * Folded some long lines and made other cosmetic changes.in coders/png.c
1305
13062009-04-13 6.5.1-3 Cristy <quetzlzacatenango@image...>
1307 * MVG autodetection failing (reference
1308 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=13542).
1309
13102009-04-11 6.5.1-2 Cristy <quetzlzacatenango@image...>
1311 * Image not properly placed when displaying to the X server root (reference
1312 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13532).
1313 * fmax() is not support on some platforms (reference
1314 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13533).
1315
13162009-04-11 6.5.1-2 Anthony Thyssen <A.Thyssen@griffith...>
1317 * Rename existing "Bilinear" distortion as "BilinearReverse"
1318 * Added forward mapped bilinear distort as "BilinearForward"
1319 * The "Bilinear" distort is temporarily obsoleted but will eventually
1320 be added as a "BilinearReverse" and "BilinearForward" combination
1321 mapping though a unit square.
1322 * Sparse Gradient internally uses "BilinearReverse" for its "Bilinear"
1323 gradient function as that method is the direct use of such equations.
1324
13252009-04-01 6.5.1-1 Cristy <quetzlzacatenango@image...>
1326 * Default to min-is-white Photometric for fax / group4 compression (reference
1327 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13468).
1328 * Respect image resolution when setting PDF MediaBox (reference
1329 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=13350).
1330 * Add SimilarityImage() to return how similar one image is to another.
1331
13322009-03-28 6.5.1-0 Cristy <quetzlzacatenango@image...>
1333 * Graceful exit in djvu coder when EOF is thrown.
1334 * Support -unsharp option for the montage program.
1335
13362009-03-28 6.5.0-10 Cristy <quetzlzacatenango@image...>
1337 * Reduce deskew blurring: use AffineTransformImage() rather than
1338 RotateImage().
1339 * Unexpected end-of-file @ xwd.c/ReadXWDImage/252 (reference
1340 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13430).
1341
13422009-03-26 6.5.0-10 Markus Dahms <markus.dahms@progr...>
1343 * Support for -density & -units options in PSD writer.
1344
13452009-03-26 6.5.0-10 Samuel Thibault <samuel.thibault@ens-l...>
1346 * Fix bug in the braille coder which makes it always segfault.
1347
13482009-03-25 6.5.0-9 Cristy <quetzlzacatenango@image...>
1349 * Enhance the compare program to locate a template image within a larger
1350 image.
1351 * Eliminate assertion when generating a PDF thumbnail.
1352
13532009-03-25 6.5.0-8 Cristy <quetzlzacatenango@image...>
1354 * Fix assertion in IntegralRotateImage (reference
1355 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13410).
1356
13572009-03-24 6.5.0-7 Cristy <quetzlzacatenango@image...>
1358 * Referenced counted blob was incremented incorrectedly in CloneImage().
1359
1360 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13410).
13612009-03-23 6.5.0-6 Chris Madison <madisonblu@gmail...>
1362 * Assertion failure reading PSD image (reference
1363 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13397).
1364
13652009-03-21 6.5.0-5 Chris Madison <madisonblu@gmail...>
1366 * Change -selective-blur to use gaussian kernel.
1367
13682009-03-21 6.5.0-4 ERB <entropy@xebec...>
1369 * Missing locks in blob - race condition (reference
1370 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13385).
1371
13722009-03-19 6.5.0-3 Chris Madison <madisonblu@gmail...>
1373 * Use default SVG resolution unless resolution is explicitly set (reference
1374 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13373).
1375 * Add support for -selective-blur option.
1376
13772009-03-19 6.5.0-3 ragesteel <iimagemagic-org-iapied0o@gt2.r...>
1378 * ImageToBlob() no longer faults if Jasper compression is wrong (reference
1379 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13372).
1380
13812009-03-19 6.5.0-3 ERB <entropy@xebec...>
1382 * Check the 8BIM profile resource block length (reference
1383 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13368).
1384 * Unlocked read in DeleteNodeByValueFromSplayTree (reference
1385 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13370).
1386
13872009-03-18 6.5.0-2 ERB <entropy@xebec...>
1388 * Eliminate race condition when acquiring a wand (reference
1389 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13357).
1390 * Use of "localtime" in FormatMagickTime not thread-safe (reference
1391 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13358).
1392
13932009-03-18 6.5.0-2 Cristy <quetzlzacatenango@image...>
1394 * Fix the image compose operator at OverCompositeOP for shadows (reference
1395 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=13330).
1396
13972009-03-14 6.5.0-1 Paul Smedley <paul@smedl...>
1398 * Patches to get ImageMagick working under OS2.
1399
14002009-03-10 6.5.0-1 Anthony Thyssen <A.Thyssen@griffith...>
1401 * Expansion of Virtual-Pixel (Cache) handling, to include corrected Mirror,
1402 plus addition of CheckerTile, HorizontalTileEdge and VerticalTileEdge
1403
14042009-03-10 6.5.0-0 John Cupitt <jcupitt@gmail...>,
1405 Glenn Randers-Pehrson <glennrp@image...>
1406 * DICOM reader not handling signed pixels properly.
1407
14082009-03-09 6.4.9-10 Alexander E. Patrakov <patrakov@gmail...>
1409 * Don't call GetValueFromSplayTree() if image properties is NULL.
1410
14112009-03-09 6.4.9-10 Anthony Thyssen <A.Thyssen@griffith...>
1412 * Fix minor size issue with bestfit +distort operation.
1413 * Enable listing of -distort Polynomial
1414 * Minor tweeks and center fixes for Polar/Depolar
1415
14162009-03-01 6.4.9-9 Cristy <quetzlzacatenango@image...>
1417 * Convert returns MagickFalse for the -version option (reference
1418 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=13230).
1419 * Don't set pixel opacity unless the image alpha channel is active (reference
1420 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13189).
1421
14222009-02-27 6.4.9-8 Anthony Thyssen <A.Thyssen@griffith...>
1423 * Fix old -clut bug for re-coloring gray images using transparent and
1424 semi-transparent colors.
1425
14262009-02-22 6.4.9-7 Rick Mabry <rick.mabry@anony...>
1427 * Changes have been made to scores of the files that generate the
1428 documentation. The most noticeable cosmetic changes are to the command-line
1429 examples and command-line snippets, which now have a new look: dark blue
1430 boxes with white/yellow text to indicate sample input/output. Inclusion of
1431 current version and release dates in appropriate places are now
1432 automatically generated. Also, many changes have been made to begin to
1433 bring the pages into strict W3C compliance with respect to both HTML and
1434 CSS.
1435
14362009-02-21 6.4.9-7 Chris Madison <madisonblu@gmail...>
1437 * The identify program reads the image pixels when the -format option is
1438 asking for image statistics.
1439 * Much improved ImageMagick validation suite (exercise with 'make check').
1440
14412009-02-18 6.4.9-5 Jon <jon@brick...>
1442 * Processing the arg list -tile is replaced by -sans0 which is 1 char longer
1443 and which overwrites the allocated area.
1444
14452009-02-16 6.4.9-5 Chris Madison <madisonblu@gmail...>
1446 * Add section to license to alert users to third-party licenses in the
1447 NOTICE file.
1448
14492009-02-11 6.4.9-3 Anthony <A.Thyssen@griffith...>
1450 * Replaced geometry string parsing using ParseGravityGeometry() in
1451 "composite" with more direct use of GravityAdjustGeometry();
1452
14532009-02-10 6.4.9-3 Cristy <quetzlzacatenango@image...>
1454 * Support file descriptors (e.g. convert image.jpg fd:3 ...).
1455 * The stream utility no longer go into an infinite loop (reference
1456 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=13102).
1457
14582009-02-04 6.4.9-2 Cristy <quetzlzacatenango@image...>
1459 * JPEG to PDF was not always reversible (reference
1460 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13020).
1461
14622009-01-30 6.4.9-0 Cristy <quetzlzacatenango@image...>
1463 * Stroking when annotating failed for stroks widths > 2 (reference
1464 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13009).
1465
14662009-01-24 6.4.8-10 Cristy <quetzlzacatenango@image...>
1467 * TransformImageColorspace() returns GRAYColorspace when set (reference
1468 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12990).
1469 * Don;t assume CMYK unless document process colors include Cyan, Magenta,
1470 or Yellow.
1471
14722009-01-23 6.4.8-9 Cristy <quetzlzacatenango@image...>
1473 * Increase random angle range for +polaroid from -7..7 to -15..15 degrees.
1474
14752009-01-22 6.4.8-8 Anthony <A.Thyssen@griffith...>
1476 * Fixed a -evaluate AddModulus 'patch' for correct 'negative' handling
1477
14782009-01-20 6.4.8-7 Cristy <quetzlzacatenango@image...>
1479 * Removed previous patches for -shear directions.
1480
14812009-01-20 6.4.8-8 Thomas Stegemann <Thomas.Stegemann@mater...>
1482 * SVG with resolutions other than 72.0 dpi, text is no longer transformed
1483 twice.
1484
14852009-01-20 6.4.8-8 Anthony <A.Thyssen@griffith...>
1486 * Renamed -evaluate methods 'sin' and 'cos' to math C math library names
1487 * Added "-function polynomial a,b,c,...." Eg: a*x^2 + b*x + c
1488 * Added "-function sinusoid freq,phase,amplitude,bias (all optional)
1489
14902009-01-18 6.4.8-7 Anthony <A.Thyssen@griffith...>
1491 * Removed "annotate" patches, which causes no end of problems.
1492 Original coding worked perfectly fine. Annotate isn't part of SVG!
1493
14942009-01-18 6.4.8-7 Cristy <quetzlzacatenango@image...>
1495 * Respect mouse wheel movements for display program (reference
1496 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=12938).
1497 * Grab button in Display Open menu now works consistently (reference
1498 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12942).
1499 * Patch for problem with opacity in MVG (reference
1500 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12946).
1501
15022009-01-14 6.4.8-6 Cristy <quetzlzacatenango@image...>
1503 * Don't accept discontinuous shear angles for the -annotate option.
1504 -- REMOVED
1505
15062009-01-14 6.4.8-6 Mark Freeman <mark.freeman@porci...>
1507 * Apply patch so ImageMagick compiles with Visual Studio 6.
1508
15092009-01-12 6.4.8-5 Alexander E. Patrakov <patrakov@gmail...>
1510 * Fix small memory leak on truncated PNG images.
1511 * Do not allocate pixels when pinging a PNG image.
1512
15132009-01-11 6.4.8-6 Chris Madison <madisonblu@gmail...>
1514 * Set the stroke opacity for "opacity" SVG element (reference
1515 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10594).
1516
15172009-01-10 6.4.8-5 Matthew Litwin <mlitwin@sonic...>
1518 * Convert to windows .ico format no longer inverts alpha channel.
1519
15202009-01-10 6.4.8-5 Cristy <quetzlzacatenango@image...>
1521 * Interpret geometry correctly for negative angles (-shear 30x-10).
1522
15232009-01-08 6.4.8-4 Eberhard Mattes <eberhard.mattes@web.d...>
1524 * Fix GetMagickToken() to accept locales that use "," as radix character.
1525
15262009-01-08 6.4.8-4 Anthony <A.Thyssen@griffith...>
1527 * Add (and Fix) -evaluate methods Sine, Cosine, AddModulus
1528
15292009-01-05 6.4.8-4 Rick Mabry <rick.mabry@anony...>
1530 * Check for negative offsets (bevel widths) for the -frame option.
1531
15322009-01-04 6.4.8-4 Alexander E. Patrakov <patrakov@gmail...>
1533 * Patch for a memory leak and a logical bug in coders/gif.c.
1534 * CopyMagickString() now returns the minimum of the source string length
1535 or the length parameter.
1536 * Properly set alpha channel in PNGs with palette and tRNS.
1537
15382009-01-01 6.4.8-4 Cristy <quetzlzacatenango@image...>
1539 * Support %[] embedded filename tag (e.g. convert rose: -set area "%wx%h"
1540 'rose-%[area].png').
1541 * Do not set the fill element when 'opacity' is set (reference
1542 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10594).
1543 * Restore support for decoding the DVI format.
1544 * Add perl and math lib reference to PerlMagick Makefile (reference
1545 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12840).
1546 * Fix crash on invalid JPEG XML profile.
1547 * Export libtool symbols in MagickCore.sym and MagickWand.sym.
1548 * Support sine and cosine as arguments to the -evaluate option.
1549
15502008-12-31 6.4.8-4 Amartyo Banerjee" <amartyo@gmail...>
1551 * Calculate the kurtosis and skewness of image channels (reference
1552 http://amartyosscrapbook.blogspot.com/2008/12/formulas-used-to-calculate-kurtosis-and.html).
1553
15542008-12-28 6.4.8-4 Rick Mabry <rick.mabry@anony...>
1555 * Patch magick/display.c and PerlMagick/ContrastStretchImage() to return the
1556 same results as the -contrast-stretch option.
glennrpdbd9aba2010-06-06 21:59:49 +00001557 * ContrastStretchImageChannel() no longer interpreted as Contast() by
cristy2bc0ef72010-02-02 01:38:51 +00001558 MogrifyRegion() in PerlMagick.
1559
15602008-12-28 6.4.8-3 Rick Mabry <rick.mabry@anony...>
1561 * Reverse argument and option in Throw*InvalidArgumentException()
1562 macro for proper exception message.
1563 * Recognize negative geometries for -shear and -annotate (.e.g. 45x-30).
1564 * Fix Y shear angle for -shear option.
1565
15662008-12-26 6.4.8-2 Cristy <quetzlzacatenango@image...>
1567 * Use GetImageArtifact() to retrieve -attentuate option value for +noise.
1568 * Support reading FITS test files (reference
1569 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12799).
1570 * Replace input.ttf with the public domain Tuffy.ttf font.
1571 * MagickNewImage() no longer faults when parameters are incorrect (reference
1572 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12817).
1573 * Allocate strings returned by XGetResourceInstance() (reference
1574 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12818).
1575 * The -append gravity is relative to the container (reference
1576 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=12821).
1577
15782008-12-19 6.4.8-1 Cristy <quetzlzacatenango@image...>
1579 * Reference cache rather than acquiring when cloning an image.
1580
15812008-12-19 6.4.8-0 Cashish Kulkarni <ashkulz@redif...>
1582 * Cross-compilation failure using MinGW on Linux for ImageMagick trunk
1583
15842008-12-19 6.4.8-0 Cristy <quetzlzacatenango@image...>
1585 * Add -interword-spacing option to convert.
1586 * Initialize the black channel when testing the CMY colorspace (reference
1587 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12685).
1588 * remove calls to exit() in MagickWand (reference
1589 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=12772).
1590 * Validate -affine arguments.
1591 * Accept -attentuate as an option for convert.
1592 * Properly create RGBA image if colormapped image has transparency.
1593 * Support X11 geometry like this: +-4+-4; wierd but X11 supports it.
1594
15952008-12-17 6.4.7-10 Chris Madison <madisonblu@gmail...>
1596 * Fix off-by-one problem with -shear.
1597 * Clone pixel cache method when cloning an image.
1598
15992008-12-16 6.4.7-9 Anthony <A.Thyssen@griffith...>
1600 * Make "-layers Coalesce" work as it should.
1601
16022008-12-16 6.4.7-9 Sam Fisher <fisher@image...?
1603 * Support > 2GB TIFF under Windows.
1604
16052008-12-12 6.4.7-8 mootools <help@mooto...>
1606 * FormatMagickTime() checks to ensure the provided time is valid.
1607
16082008-12-12 6.4.7-8 Cristy <quetzlzacatenango@image...>
1609 * Add -kerning option to convert.
1610 * Remove halo effect for the -scale option.
1611
16122008-12-11 6.4.7-7 Alan Wright <alanwright.atex@google...>
1613 * Fix a 1 byte overrun in Postscript coder.
1614
16152008-12-10 6.4.7-6 Cristy <quetzlzacatenango@image...>
1616 * Fix small memory leak in ExpandFilenames().
1617
16182008-12-09 6.4.7-5 Cristy <quetzlzacatenango@image...>
1619 * Fix small memory leak in LoadLocaleList().
1620 * Fix small memory leak in GetProfilesFromResourceBlock().
1621 * Don't forget to scale grayscale values when quanum min-is-white is set.
1622
16232008-12-08 6.4.7-4 Cristy <quetzlzacatenango@image...>
1624 * Include delegate libraries in MagickCore-config script.
1625
16262008-12-07 6.4.7-3 Cristy <quetzlzacatenango@image...>
1627 * Fix off-by-one error for -chop 0x50%.
1628 * Performance improvement bilinear interpolation.
1629
16302008-12-06 6.4.7-2 Cristy <quetzlzacatenango@image...>
1631 * Support absolute paths in the include directive within a configuration
1632 file.
1633
16342008-12-05 6.4.7-1 Chris Madison <madisonblu@gmail...>
1635 * Assume Log colorspace if DPX transfer is LogarithmicColorimetric.
1636 * Another attempt at properly extracting the IPTC profile from a 8BIM
1637 resource block.
1638
16392008-12-04 6.4.7-1 Anthony <A.Thyssen@griffith...>
1640 * AppendImage() re-written to respect gravity properly!
1641 Routine simplified to a single loop for both styles of append
1642
16432008-12-03 6.4.6-9 Cristy <quetzlzacatenango@image...>
1644 * AppendImage() respects gravity.
1645 * Protect against circular image list when cropping.
1646 * The index variable must be long rather than unsigned long for the DCM
1647 coder.
1648
16492008-12-02 6.4.6-9 Cristy <quetzlzacatenango@image...>
1650 * Use ScaleQuantumToMap() to prevent fault in SetGrayscaleImage() when
1651 quantum depth is 32.
1652
16532008-12-01 6.4.6-8 Cristy <quetzlzacatenango@image...>
1654 * Global replaced accidently renamed MagickGetImagePixelColor().
1655
16562008-11-29 6.4.6-6 Cristy <quetzlzacatenango@image...>
1657 * Fixed transient bug in the -white-threshold option.
1658 * -extent x256+100+100 no longer returns an exception (reference
1659 http://www.imagemagick.org/discourse-server/viewtopic.php?f=7&t=12583).
1660
16612008-11-27 6.4.6-5 Cristy <quetzlzacatenango@image...>
1662 * TIFF pad is relative to bits-per-sample (reference
1663 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=12563).
1664
16652008-11-27 6.4.6-5 Koshiji Masayuki <kosiji.masayuki@da.mi...>
1666 * Support GBR raw image files.
1667
16682008-11-26 6.4.6-4 Cristy <quetzlzacatenango@image...>
1669 * DPX 10 bit YUV 4:2:2 are now processed properly (reference
1670 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=12443).
1671 * Default PDF compression to that of the image unless overwritten by
1672 the -compress option.
1673
16742008-11-25 6.4.6-3 Cristy <quetzlzacatenango@image...>
1675 * Numerous pixel cache improvements including embeded support for
1676 OpenMP in a transparent manner.
1677
16782008-11-20 6.4.6-2 Cristy <quetzlzacatenango@image...>
1679 * Transient bug in encipher / decipher operation (reference
1680 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12540).
1681
16822008-11-14 6.4.6-1 Cristy <quetzlzacatenango@image...>
1683 * MPC image files working again.
1684 * coders/wmf.c/lite_font_stringwidth() returns string width (reference
1685 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12528).
1686
16872008-11-10 6.4.6-0 Cristy <quetzlzacatenango@image...>
1688 * Fix temporary file leak.
1689
16902008-11-18 6.4.5-9 Koshiji Masayuki <kosiji.masayuki@da.mi...>
1691 * Fix bug for RGBO image @ line, plane and partition interlace.
1692
16932008-11-18 6.4.5-9 Chris Madison <madisonblu@gmail...>
1694 * Deprecate pixel methods: AcquireImagePixels(), GetImagePixels(), etc.
1695 * New pixel methods: GetVirtualPixels(), GetAuthenticPixels(), etc.
1696
16972008-11-15 6.4.5-7 Alexander E. Patrakov <patrakov@gmail...>
1698 * GPS and multivalued EXIF properties support
1699
17002008-11-14 6.4.5-6 Manish Aggarwal <manish@circu...>
1701 * Add TransparentPaintImageChroma() to MagickCore and transparentChroma()
1702 to Magick++.
1703
17042008-11-10 6.4.5-6 Cristy <quetzlzacatenango@image...>
1705 * Correct DPX frame position property label (reference
1706 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12440).
1707 * Textures are no longer painted as the background color.
1708 * Update both fields of an EXIF resolution.
1709 * Support query-font-metrics MSL tag.
1710
17112008-11-01 6.4.5-4 Cristy <quetzlzacatenango@image...>
1712 * Do not set image colorspace for the MSL modulate tag.
1713
17142008-11-01 6.4.5-3 Cristy <quetzlzacatenango@image...>
1715 * Off by one error when computing affine in DrawAffineImage() (reference
1716 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12391.
1717
17182008-10-30 6.4.5-2 Cristy <quetzlzacatenango@image...>
1719 * Fixed local adaptive thresholding when using an offset (reference
1720 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12371.
1721 * Set SetImagePixels() rather than SyncImagePixelCache() to update
1722 the pixel cache morphology.
1723
17242008-10-26 6.4.5-1 Cristy <quetzlzacatenango@image...>
1725 * Set explicit image format for BlobToImage() (reference
1726 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=12340).
1727 * p_thread_t is an aggregate under MinGW.
1728
17292008-10-20 6.4.5-0 Cristy <quetzlzacatenango@image...>
1730 * pthread_t can be aggregate so stop treating it like its atomic.
1731 * default the WPG image size to 1 top avoid "no pixels defined in cache"
1732 exceptions.
1733
17342008-10-17 6.4.4-8 Anthony <A.Thyssen@griffith...>
1735 * slight modification of the added "radial-gradient:" image generator
1736 so the radius goes to an edge rather than the corner, allowing more user
1737 control based on image size.
1738 * fix -raise N to mean -raise NxN
1739
17402008-10-15 6.4.4-8 Cristy <quetzlzacatenango@image...>
1741 * Add support for inline images.
1742
17432008-10-10 6.4.4-7 Cristy <quetzlzacatenango@image...>
1744 * MinGW supports both Posix threads and Windows critical sections.
1745
17462008-10-06 6.4.4-5 Cristy <quetzlzacatenango@image...>
1747 * pthread_self() can be an aggregate value.
1748 * Scale pixel quantum to match PNG tRNS range (i.e. 0-255).
1749
17502008-10-06 6.4.4-3 Cristy <quetzlzacatenango@image...>
1751 * Set sentinel byte for MVG coder.
1752 * fx:standard_deviation returns standard deviation now instead of mean.
1753
17542008-10-01 6.4.4-1 Florent Monnier <monnier.florent@gmail...>
1755 * Support radial gradients in DrawGradientImage().
1756
17572008-09-26 6.4.4-1 Cristy <quetzlzacatenango@image...>
1758 * Fix memory leak when XMP profile is corrupt.
1759 * Support filename references (e.g. convert image-%d.jpg[1-5] ...).
1760
17612008-09-25 6.4.4-0 Cristy <quetzlzacatenango@image...>
1762 * Use -remap rather than -affinity.
1763 * Don't unregister a module for an image coder signature exception.
1764 * Don't assume a monochrome image is colormapped.
1765
17662008-09-25 6.4.4-0 Anthony <A.Thyssen@griffith...>
1767 * Attempt to fix three image "composite -displace" while also allowing use
1768 of seperate X, Y grayscale displacement maps, or a merged X=red Y=green
1769 (later transparency mask will also be added) as discussed in IM Examples,
1770 'distortion maps', but for -displace.
1771
17722008-09-24 6.4.3-10 Cristy <quetzlzacatenango@image...>
1773 * Fix pixel cache race condition.
1774
17752008-09-23 6.4.3-10 Cristy <quetzlzacatenango@image...>
1776 * Fixed an OTB coder bug (reference
1777 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12119).
1778
17792008-09-23 6.4.3-8 Peter Fales <psfales@alcat...>
1780 * Add NULL terminator to options list to in MontageImageCommand().
1781
17822008-09-23 6.4.3-8 Anthony <A.Thyssen@griffith...>
1783 * Added -layers TrimBounds which will adjust the offsets and canvas bounds
1784 to fit the current sequence of layered/animated images. The images
1785 themselves are not modified only the 'page' meta-data. As a side-effect
1786 all offsets will become positive, with a minimal canvas width/height.
1787
17882008-09-22 6.4.3-8 Cristy <quetzlzacatenango@image...>
1789 * Define _FILE_OFFSET_BITS from MAGICKCORE_FILE_OFFSET_BITS.
1790
17912008-09-10 6.4.3-7 Anthony <A.Thyssen@griffith...>
1792 * String Memory leak from InterpretImageProperties() in "annotate"
1793 for Command line handling in mogrify.c
1794 * Allow percent escapes in both -sparse-color and -distort argument strings.
1795 * Fix -alpha to allow Set, Copy, and Extract from command line
1796 * Fix -alpha Set so it only clears the alpha when it was previously off
1797 * Changed 'AllChannels' to be just the 'real' channels (including K).
1798 * Special handling if +level-colors is given one color, and no seperator.
1799 * Fix 'matte' flag in DisposeImages() (for -layer dispose)
1800
18012008-09-01 6.4.3-7 Cristy <quetzlzacatenango@image...>
1802 * Fix -interpolate / -compose settings.
1803 * No need to specify -endian for native floating point format.
1804 * Remove small memory leak when cloning image properties (reference
1805 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11981).
1806 * The scan delegate requires a device name, not a symbolic link.
1807 * Report alpha instead of opacity for the TXT image format (reference
1808 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12002).
1809 * Add channel support to -motion-blur.
1810 * Set the SVG affine matrix *before* we compute the scale (reference
1811 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12030).
1812 * Rely on 'omp critical' in the rare case where OpenMP is enabled but
1813 ImageMagick distribution is built without thread support.
1814 * Return the correct number of unique colors for colormapped image (reference
1815 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12055).
1816 * SVG depends on MagickWand for parallel make (reference
1817 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12099).
1818
18192008-09-02 6.4.3-7
1820 * Addition of 'BarrelInverse' Distortion
1821
18222008-08-27 6.4.3-6 Cristy <quetzlzacatenango@image...>
1823 * Extract / embed namespace for JPEG XMP profiles (reference
1824 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11832).
1825 * Deprecate -map and replace with -affinity which supports dither methods.
1826 * Set image depth when -depth is fired.
1827 * Fix small memory leak in TIFF coder (reference
1828 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11968).
1829
18302008-08-24 6.4.3-5 Cristy <quetzlzacatenango@image...>
1831 * Parallelize the colorspace transforms.
1832 * Honor gravity for -extent option (reference
1833 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11944).
1834
18352008-08-22 6.4.3-3 Cristy <quetzlzacatenango@image...>
1836 * Fixed a memory leak in the TransparentPaintImage() method.
1837
18382008-08-20 6.4.3-2 Cristy <quetzlzacatenango@image...>
1839 * Treat -compose as a setting.
1840 * Check for depth == 0 in GetQuantumScale() (reference
1841 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11921).
1842 * Fix CIN coder scanline length (reference
1843 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11922).
1844
18452008-08-20 6.4.3-1 Cristy <quetzlzacatenango@image...>
1846 * Add $(MAGICKWAND_LIBS) dependency to the PerlMagick Makefile (reference
1847 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11908).
1848 * Fix configure script to configure the JBIG delegate library (reference
1849 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11907).
1850 * Error in indexed PNG output if number of colors <= 16 (reference
1851 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11905).
1852
18532008-08-18 6.4.3-0 Cristy <quetzlzacatenango@image...>
1854 * Always reinterpret %[fx:] properties.
1855 * Composite based on the composite image compose operator.
1856
18572008-08-14 6.4.2-10 Cristy <quetzlzacatenango@image...>
1858 * Add --coder-path and --filter-path options to MagickCore-config to
1859 support the Magick Coder and Image Filter kits.
1860
18612008-08-17 6.4.2-9 Anthony <anthony@griffith...>
1862 * -sparse-color option completed with inital set of methods.
1863 * -distort Barrel arguments expanded.
1864
18652008-08-14 6.4.2-9 Cristy <quetzlzacatenango@image...>
1866 * The -draw option no longer returns an error when for # like .6 (reference
1867 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11879).
1868
18692008-08-14 6.4.2-9 Cristy <quetzlzacatenango@image...>
1870 * New dithering selection option, -dither Floyd-Steinberg or
1871 -dither Riemersma.
1872
18732008-08-10 6.4.2-8 Anthony <anthony@griffith...>
1874 * Added new distort "Polar" and "DePolar" due to Forum Discussions
1875
18762008-08-07 6.4.2-8 Cristy <quetzlzacatenango@image...>
1877 * Change MPEG delegate from mpeg2decode/mpeg2encode to ffmpeg (reference
1878 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11827).
1879 * Extract embedded XMP and EXIF profiles froma Photoshop resource block.
1880 * Support -compose option in the compare program.
1881
18822008-08-04 6.4.2-7 Cristy <quetzlzacatenango@image...>
1883 * Support -fx scientific-notation (e.g. '2.0*3.81469e-06').
1884 * Substitute DistortImage() with 'AffineProjectionDistortion' for
1885 the older DrawAffineImage() in AffineTransformImage().
1886 * Apply Sam Hocevar's patch to replace Hilbert-Peano curve dithering with
1887 Floyd Steinberg.
1888 * Added -virtual-pixel method VerticalTile as a complement to HorizontalTile
1889
18902008-08-02 6.4.2-6 Anthony <anthony@griffith...>
1891 * Added -virtual-pixel method HorizontalTile suitable for generating 360
1892 degree Arcs and Polar Distorts.
1893
18942008-07-31 6.4.2-6 Cristy <quetzlzacatenango@image...>
1895 * Patch -fx to properly recognize maxima and minima.
1896 * Add channel specifier to -fx depth, mean, maxima, minima, and
1897 standard_deviation (e.g. depth.r).
1898 * Properly append .magick to the USERPROFILES path (reference
1899 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11806).
1900
19012008-07-30 6.4.2-6 Anthony <anthony@griffith...>
1902 * Added a "-set option:distort:scale" which scales the output 'view'
1903 by the amount given. This is directly useful for doing 'super-sampled'
1904 distorts, just set this, the scale the result back to a normal size.
1905
19062008-07-27 6.4.2-5 Anthony <anthony@griffith...>
1907 * Rewrite on coefficent handlig for DistortImages so allow for generation
1908 by other operators (SparseColor), and addition of verbose output of
1909 equivelent -fx functions for DistortImages to report of the internal
1910 coefficents that was calculated, and who they are used.
1911 * Initial implementation of SparseColor for interpolated gradients from
1912 sparsely seperated points of color (or posibily other forms of arguments)
1913 * New distortion Barrel as defined by Helmut Dersch options A,B,C,D
1914 on his web page http://www.all-in-one.ee/~dersch/barrel/barrel.html
1915 And as developed by Fred WeinHaus in his PinBarrel script
1916
19172008-07-20 6.4.2-5 Cristy <quetzlzacatenango@image...>
1918 * Certain corrupt GIF images no longer hang (reference
1919 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11723).
1920 * Read more than one image (if they exist) from DJVU image files.
1921 * Don't set image depth in histogram coder (references
1922 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11752).
1923
19242008-07-17 6.4.2-4 Cristy <quetzlzacatenango@image...>
1925 * Fixed cache nexus threading problem to avoid spurious assertions when
1926 calling the DistortImage() method.
1927
19282008-07-17 6.4.2-4 Anthony <anthony@griffith...>
1929 * New distortion Shepards which provide semi-localized distorts of control
1930 points within an image, as first developed for IM by Frew Weinhaus in his
1931 ShapeMorph script. http://www.fmwconcepts.com/imagemagick/shapemorph/
1932 It's almost like taffy pulling!
1933
19342008-07-12 6.4.2-2 Anthony <anthony@griffith...>
1935 * Separate coefficient calculation from DistortImages (future development)
1936 * Perspective and Bilinear Distortions fallback to Affine
1937 when less than 4 point pairs are provided.
1938 * Affine Distortion now handles 2 point pairs (SRT of a single line)
1939 and a simple translation if only a single point pair is provided.
1940 * Added 'verbose' output of some of the distortion equations generated
1941 * Initial addition of polynomal distortion (incomplete - not working yet)
1942
19432008-06-29 6.4.2-2 Cristy <quetzlzacatenango@image...>
1944 * Add log2 and round as -fx operators.
1945 * Add log and round as -evaluate operator.
1946 * Add -deskew option to straighten an image.
1947
19482008-06-22 6.4.2-1 Cristy <quetzlzacatenango@image...>
1949 * Use the source image interpolation method when drawing an affine image.
1950
19512008-06-24 6.4.2-1 Anthony <anthony@griffith...>
1952 * Added new operator +/-level-colors which will 'level' images based
1953 on colors to use for the black and white points. This lets to adjust
1954 the image in terms of mapping the given colors from/to black and white
1955 respectivally.
1956
19572008-06-23 6.4.2-0 Christian Lackas <christian@lacka...>
1958 * Fix a problem with calling mpeg2encode with parameters (%o/%i) in wrong
1959 order.
1960
19612008-06-22 6.4.2-0 Cristy <quetzlzacatenango@image...>
1962 * Refactor additional ImageMagick algorithms for OpenMP support.
1963
19642008-06-25 6.4.1-9 Cristy <quetzlzacatenango@image...>
1965 * Add pow as an -evaluate operation, using normalized values
1966
19672008-06-18 6.4.1-9 Anthony <anthony@griffith...>
1968 * Added a LevelizeImageChannels() which is simular to LevelImageChannels()
1969 Function maps black and white values to the given level values.
1970 Rather than mapping the given level values to black and white.
1971 Bacically a 'reverse-level' function, with different input args.
1972 * Set +level or a '!' flag in -level or LevelImage() to call
1973 the new 'reverse-level' function LevelizeImageChannels().
1974 * More work on IsMagickColorSimular() to fix relationship between
1975 transparent-black and opaque-black, which was matched as 'simular'.
1976 Also attempts to fix 'K' channel handling for CMYK colorspace.
1977 More work on this to come.
1978
19792008-06-25 6.4.1-9 Cristy <quetzlzacatenango@image...>
1980 * The TXT format correctly reports alpha channel (reference
1981 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11478).
1982 * MONOTCHROME1 Dicom images are not longer inverted (reference
1983 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11492).
1984
19852008-06-13 6.4.1-8 Anthony <anthony@griffith...>
1986 * Fixed IsMagickColorSimular() as used by -opauqe and -transparent
1987 so as to understand that the Hue Channel is cyclic by nature
1988
19892008-06-08 6.4.1-8 Cristy <quetzlzacatenango@image...>
1990 * The -sketch option is working again (reference
1991 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11454).
1992
19932008-06-08 6.4.1-7 Cristy <quetzlzacatenango@image...>
1994 * More algorithms refactored to support a threaded cache view.
1995 * EPS2 output only 1/3 of image when using LZW or rle compress (reference
1996 http://www.imagemagick.org/discourse-server/viewforum.php?f=3).
1997 * ISO C++ 1998 does not support 'long long' (reference
1998 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11405).
1999 * Patch GetMagickMemoryHandlers() to return the properly return the memory
2000 handler addresses.
2001 * Generate histogram comment if # unique colors exceed 1024 (reference
2002 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11434).
2003
20042008-06-03 6.4.1-6 Marton Bokor <marton.bokor@gfthu....>
2005 * Reading EMF files containing non-ascii characters no longer fails for
2006 UTF8 encoded paths on Windows XP.
2007
20082008-06-03 6.4.1-6 Cristy <quetzlzacatenango@image...>
2009 * The -colorspace option is an operator, not a setting.
2010
20112008-05-31 6.4.1-5 rsnel <rik@snel....>
2012 * gif.c misreads Gifs in which LZW codes are split across three datablocks.
2013
20142008-05-31 6.4.1-4 Matthew Clark <mclark@gorge...>
2015 * Patches to the JPEG and DCM coders to fix a few problems reading
2016 certain DCM image types.
2017
20182008-05-15 6.4.1-4 Cristy <quetzlzacatenango@image...>
2019 * Interpreting the -set option is no longer delayed.
2020 * Add AcquireCacheViews() and DestroyCachewViews() to the API.
2021 * Call DrawAffineImage() instead of CompositeImage() (reference
2022 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11288).
2023 * Throw exception for TIFF compression not support (reference
2024 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11289).
2025 * The +opaque option now recognizes its required argument (reference
2026 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11298).
2027 * The -background and -virtual-pixel settings are now applied correctly
2028 across parenthesis.
2029 * Only reset the exception signature if the relinquish memory is MagickTrue.
2030 * Correct recolor equation for computing opacity (referencee
2031 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11346).
2032 * Set midpoint when scaling JP2 images.
2033 * Semaphores must be passed by reference when destroyed for reliable thread
2034 locks.
2035 * Updated Matlab coder (thanks to Jaroslav Fojtik).
2036
20372008-05-13 6.4.1-3 Cristy <quetzlzacatenango@image...>
2038 * MagickGetResource(): resources are MagickSizeType not unsigned long.
2039
20402008-05-11 6.4.1-2 Cristy <quetzlzacatenango@image...>
2041 * Import: properly handle a hierarchy of subwindows under X11.
2042 * Refactor quantum pixel processor to inprove ease of use and speed.
2043
20442008-05-09 6.4.1-2 Leonardo de Paula Rosa Piga <lpiga@terra...>
2045 * OpenMP patch for sepia-tone effect.
2046
20472008-05-08 6.4.1-2 Bruno Cardoso Lopes <bruno.cardoso@gmail...>
2048 * OpenMP patch for NormalizeImage() & TintImage()
2049
20502008-05-06 6.4.1-2 <cristiannomartins@gmail...>
2051 * OpenMP patch for GetImageChannelDepth().
2052 * Set depth to 32 when saving MIFF HDRI image files.
2053
20542008-05-05 6.4.1-2 <joao.vita@gmail...>
2055 * OpenMP patch for OilPaintImage Function
2056
20572008-05-05 6.4.1-2 Sean Patrick Burke <seanburk@gmail...>
2058 * Update IPLab coder (reference
2059 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=11200).
2060
20612008-05-02 6.4.1-1 Cristy <quetzlzacatenango@image...>
2062 * Return correct result for -fx luminence.
2063 * Restore missing break so that PGM images remain PGM.
2064 * Speed up the processing of ASCII PNM files.
2065 * Return the correct number of MNG images for PingImage().
2066
20672008-05-01 6.4.1-0 Cristy <quetzlzacatenango@image...>
2068 * Remove C++ style comments from source.
2069 * Center motion blur kernel.
2070 * Reenable dithering for -monochrome option.
2071
20722008-04-24 6.4.0-11 Cristy <quetzlzacatenango@image...>
2073 * For color reduction, use maximum tree depth if image has 1024 or less
2074 unique colors.
2075 * Use a uniform convolution filter for motion blur (reference
2076 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11122).
2077 * Add 'mean' and 'std' symbols to the Fx expression parser.
2078
20792008-04-20 6.4.0-10 Chris Madison <madisonblu@hotma...>
2080 * Updated to the latest autoconf/automake/libtool scripts.
2081 * Default to HSL colorspace when modulating (reference
2082 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=11073).
2083 * The -regard-warnings option properly returns a program status of 1 if and
2084 only if a warning or error exception is thrown.
2085 * Report 'no clip path defined' exception for -clip-path option (reference
2086 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11098).
2087
20882008-04-16 6.4.0-8 Cristy <quetzlzacatenango@image...>
2089 * Distinquish between pre and post processing of image list options.
2090 * Return MagickTrue if InvokeDynamicImageFilter() does not generate an
2091 exception (reference
2092 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=11065).
2093
20942008-04-16 6.4.0-7 Glenn Randers-Pehrson <glennrp@image...>
2095 * Instead of masking the PNG tRNS values when reducing from 16-bit,
2096 set image->matte to MagickFalse and emit a warning. This will produce
2097 behavior similar to that of libpng-1.2.27 (and libpng-1.2.19 and earlier).
2098
20992008-04-12 6.4.0-7 Cristy <quetzlzacatenango@image...>
2100 * Fix fault for animate -window root image.gif.
2101 * Use GetImagePixels() rather than SetImagePixels() when making multiple
2102 passes and setting image pixels (reference
2103 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11022).
2104
21052008-04-10 6.4.0-6 Cristy <quetzlzacatenango@image...>
2106 * Compile error in coders/avi.c when JPEG delegate library is unavailable.
2107
21082008-04-09 6.4.0-5 Glenn Randers-Pehrson <glennrp@image...>
2109 * Mask the PNG tRNS values when reducing from 16-bit, in accordance with
2110 the PNG specification, instead of scaling them.
2111
21122008-04-09 6.4.0-5 Glenn Randers-Pehrson <glennrp@image...>
2113 * Revised png.c to avoid saving unknown chunk types that will never
2114 be used later. This prevents the vulnerability described in
2115 CVE-2008-1382, with respect to all unknown chunks except vpAg.
2116 To handle an invalid, zero-length vpAg chunk properly will require
2117 libpng-1.2.27 or later.
2118
21192008-04-04 6.4.0-5 Cristy <quetzlzacatenango@image...>
2120 * Use mplayer delegate if ImageMagick does not grok AVI op code.
2121 * Use proper rounding for the -fx intensity expression.
2122
21232008-03-26 6.4.0-4 Cristy <quetzlzacatenango@image...>
2124 * Fix +swap option so it no longer throws an assertion.
2125 * Return correct min/max for grayscale JPEG images (e.g. -format %[min]).
2126
21272008-03-26 6.4.0-1 Cristy <quetzlzacatenango@image...>
2128 * Rewrote patch so that writing pyramid TIFF images no longer fails if a
2129 tile size is specified (e.g. ptif:image.tif[128x128]).
2130 * Malformed use of caption no longer consumes memory (reference
2131 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10914).
2132 * Don't run Ghostscript twice (reference
2133 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10922).
2134
21352008-03-21 6.4.0-0 Cristy <quetzlzacatenango@image...>
2136 * SpreadImage() no longer introduces noise into the resulting image (reference
2137 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10892).
2138 * Properly handle min-is-white TIFF gray scale images.
2139 * Use CompositeImage() instead of DrawAffineImage() if the affine expansion
2140 factor is 1.0.
2141
21422008-03-20 6.3.9-10 Cristy <quetzlzacatenango@image...>
2143 * Writing pyramid TIFF images no longer fails if a tile size is specified
2144 (e.g. ptif:image.tif[128x128]).
2145 * Reset page geometry when interactively cropping an image with the display
2146 program.
2147
21482008-03-18 6.3.9-9 Cristy <quetzlzacatenango@image...>
2149 * With a single swap argument should swap the image with the *last* image.
2150
21512008-03-16 6.3.9-8 Cristy <quetzlzacatenango@image...>
2152 * Make sure we don't sync a blob after it has been closed.
2153
21542008-03-14 6.3.9-7 Cristy <quetzlzacatenango@image...>
2155 * Patch mpeg:encode delegate to properly produce an MPEG image sequence.
2156
21572008-03-11 6.3.9-6 Cristy <quetzlzacatenango@image...>
2158 * Support both GTK and CAIRO interfaces to RSVG (reference
2159 ttp://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=10802).
2160 * Display colormapped PNG images with alpha properly (reference
2161 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10819).
2162
21632008-03-09 6.3.9-5 Cristy <quetzlzacatenango@image...>
2164 * Define inline to _magickcore_inline (to satisfy HP's aCC compiler).
2165
21662008-03-08 6.3.9-4 Cristy <quetzlzacatenango@image...>
2167 * The rsvg delegate library depends on cairo-svg.
2168 * Account for min-is-white 8-bit gray TIFF images.
2169
21702008-02-29 6.3.9-2 Cristy <quetzlzacatenango@image...>
2171 * Add support for the Postable Document Archive Format.
2172 * Add support for Braille images.
2173 * Add support for DDS images (contributed by Bianca van Schaik).
2174 * Add GetImageAlphaChannel() method.
2175 * PSD clipping paths are once again recognized.
2176
21772008-02-24 6.3.9-1 Cristy <quetzlzacatenango@image...>
2178 * Return the actual image format for HTTP: or FTP: format (reference
2179 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=10715).
2180 * Fix so image.quantize(true) returns error as expected (reference
2181 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=10735).
2182
21832008-02-20 6.3.9-0 Cristy <quetzlzacatenango@image...>
2184 * Fixed a small memory leak (8 bytes) in TransformImages().
2185 * Render to Cairo surface rather than a GDK buffer when rendering SVG.
2186 * Identify now reports both actual and reported image depths (reference
2187 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=10716).
2188
21892008-02-17 6.3.8-10 Cristy <quetzlzacatenango@image...>
2190 * Speed up converting large PDF/PS images when only selecting a few pages
2191 (e.g. pdffile.pdf[195-199]).
2192 * Deprecate HSLTransform() and TransformHSL().
2193
21942008-02-16 6.3.8-9 Cristy <quetzlzacatenango@image...>
2195 * Fix Magick++-config script to reflect the MagickWand / MagickCore
2196 dependencies.
2197
21982008-02-14 6.3.8-7 Cristy <quetzlzacatenango@image...>
2199 * Promote colormapped to truecolor images when enciphering.
2200
22012008-02-08 6.3.8-6 Cristy <quetzlzacatenango@image...>
2202 * Add EncipherImage() / DecipherImage() methods.
2203 * Add -encipher / -decipher options to the command-line utilities.
2204
22052008-02-03 6.3.8-5 Cristy <quetzlzacatenango@image...>
2206 * New Unix/Linux refactoring (should be transparent since changes are
2207 reflected in Magick-config and ImageMagick.pc pkg-config files):
2208 /usr/local/include => /usr/local/include/ImageMagick
2209 libMagick => libMagickCore
2210 libWand => libMagickWand
2211 Magick-config (deprecated) => MagickCore-config
2212 Wand-config (deprecated) => MagickWand-config
2213 Add Magick++-config, MagickCore.pc, MagickWand.pc, Magick++.pc
2214
22152008-01-28 6.3.8-3 Cristy <quetzlzacatenango@image...>
2216 * Liquid rescale limits the final size to twice the original size (reference
2217 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=10536).
2218 * Read EXIF data in TIFF images; writing is pending until we can figure out
2219 how to use the libtiff delegate library to write EXIF data.
2220
22212008-01-24 6.3.8-2 Cristy <quetzlzacatenango@image...>
2222 * Add support for liquid rescaling (e.g. -liquid-rescale).
2223 * Support a ^ meta character in an image geometry (.e.g
2224 convert 640x480.png -resize 240^ returns a 320x240 result).
2225
22262008-01-20 6.3.8-1 Cristy <quetzlzacatenango@image...>
2227 * Fix transient bug where "identify -format '%w;%[exif:Model]'" failed to
2228 return camera model number.
2229
22302008-01-14 6.3.8-0 Cristy <quetzlzacatenango@image...>
2231 * Monochome EPS3 images are no longer corrupt (reference
2232 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10422).
2233 * Eliminate memory corruption with broken PICT image (reference
2234 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10447).
2235 * Return a Grayscale colorspace for grayscale DPX image (previously
2236 returned Log colorspace).
2237 * Fix -g option for PCL6 support (reference
2238 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10462).
2239
22402008-01-08 6.3.7-10 Cristy <quetzlzacatenango@image...>
2241 * Only read ICON alpha mask if BPP is <= 16.
2242 * Add support for +opaque and +transparent (requested by Anthony).
2243 * Throw an exception *before* we call wmf_api_destroy() (reference
2244 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10420).
2245
22462008-01-01 6.3.7-9 Cristy <quetzlzacatenango@image...>
2247 * Use explicit format specifier to render transparent Adobe Illustrator
2248 files (i.e. convert ai:image.ai image.png).
2249 * Set RSVG base URI (patch provided by tsdineen).
2250
22512007-12-20 6.3.7-7 Cristy <quetzlzacatenango@image...>
2252 * `Magick-config --version` returns Q16 instead of
2253 Q@MAGICKCORE_QUANTUM_DEPTH@.
2254 * Permit commas in numbers in certain locales (e.g. german +100,000).
2255
22562007-12-13 6.3.7-5 Cristy <quetzlzacatenango@image...>
2257 * Added an exception reason to BlobToImage() in the event an image has no
2258 magic number and neither the image magick or filename is set.
2259 * Do not pass PhotoYCC data thru gamma-corrected lookup-table.
2260 * Fix bug in GetEXIFProperty() (reference
2261 https://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10300).
2262
22632007-12-12 6.3.7-4 Cristy <quetzlzacatenango@image...>
2264 * Adding comments to your image is now possible with the display program.
2265
22662007-12-09 6.3.7-3 Anthony <anthony@griffith...>
2267 * Adjusted -clut multiplyer for correct handling of
2268 "-interpolation Integer" in color lookup.
2269
22702007-12-01 6.3.7-3 Cristy <quetzlzacatenango@image...>
2271 * Fix 'insufficient image data' for DCM format (reference
2272 https://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10227).
2273 * Force a colormapped image if Palm bits-per-pixel < 16.
2274 * Fix multiple problems with Palm Data Base reader (patch from
2275 1tms@gmx.d...).
2276 * Do not exit after first image with the display --immutable option.
2277 * Update autoconf/automake/libtool configuration files.
2278 * Add support for resource limit units (e.g. -limit memory 16mb).
2279 * Return original image if gaussian blur sigma is 0.0.
2280 * Colormapped multi-image PDF's are no longer corrupt (reference
2281 https://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10258).
2282
22832007-11-27 6.3.7-2 Anthony <anthony@griffith...>
2284 * Finalisation of new resize filters, "Lagrange" self-windowing filter
2285 now adjusts automatically with different support window size.
2286 * Added "Bohman" (another 2'rd order cosine function) and "Bartlett"
2287 (triangluar) resize windowing filters.
2288 * Adjusted -clut to use a grayscale image (with no alpha) to select colors
2289 from the Lookup Table image.
2290
22912007-11-26 6.3.7-2 Cristy <quetzlzacatenango@image...>
2292 * Not all DCM tags were being saved as image attributes (patch provided by
2293 jcupitt@gmail...).
2294 * Normalize pixel values when quantum format is floating-point.
2295 * Initialize the pixel sum to zero when averaging image pixels.
2296
22972007-11-23 6.3.7-1 Anthony <anthony@griffith...>
2298 * Bug fix in height calculation for -layers merge operation
2299
23002007-11-02 6.3.7-0 Cristy <quetzlzacatenango@image...>
2301 * Add support for SCT grayscale images.
2302 * Fixed transparancy bug for the ICO image format.
2303 * Fixed small memory leak in the caption and label coders.
2304 * Fixed -threshold option to return all white for -threshold 0 (reference
2305 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10126).
2306
23072007-11-06 6.3.6-10 Chris Madison <madisonblu@hotma...>
2308 * Corrected CGM delegate command in config/delegate.xml.
2309
23102007-11-05 6.3.6-9 Chris Madison <madisonblu@hotma...>
2311 * Reclassified X server open error from fatal to non-fatal.
2312 * New SetImageAlphaChannel() method to activate, deactivate, reset, or
2313 set the image alpha channel.
2314 * Patch for Scanalytics IPLab image format for non 8-bit images
2315 (contributed by Sean Burke).
2316
23172007-11-04 6.3.6-8 Chris Madison <madisonblu@hotma...>
2318 * Remove ctrl-M characters on in various source files.
2319 * Fix signature for Magick++ averageImages() regression tests for HDRI.
2320 * Only invoke PerlMagick x11 regression test if DISPLAY variable is set.
2321
23222007-11-03 6.3.6-7 Chris Madison <madisonblu@hotma...>
2323 * MAGICK_ERX_SRCS should be MAGICK_EXR_SRCS in coders/Makefile.am.
2324
23252007-11-02 6.3.6-6 Cristy <quetzlzacatenango@image...>
2326 * Upgrade to FPX version libfpx-1.2.0.14 (reference
2327 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10041).
2328 * Modules are searched first in the directories specified by the environment
2329 variables, and then -- if the desired module is not found -- in the
2330 compiled-in path. (reference
2331 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10039).
2332
23332007-11-01 6.3.6-5 Cristy <quetzlzacatenango@image...>
2334 * Update FPX regression test reference images.
2335 * Fixed Magick++ compile error for Sun Studio 10 compiler.
2336
23372007-10-25 6.3.6-4 Cristy <quetzlzacatenango@image...>
2338 * The -equalize option now respects the -channel option.
2339
23402007-10-23 6.3.6-4 Anthony <anthony@griffith...>
2341 * Additional Filters: Welsh, Parzen, Lagrangian
2342 * Addition of Cubic filter B,C controls
2343 * 'verbose' filter plotting output using -define "filter:verbose"
2344
23452007-10-20 6.3.6-3 Anthony <anthony@griffith...>
2346 * Further expandsion and handling of filters with expert options.
2347 -filter selects from a table of standard filter settings, while
2348 expert options allow complete selection of filter, windowing, support
2349 and blurring options. Includes automatic switch from Sinc to Bessel
2350 for operators using 2 dimentional cylindrical filter, rather than
2351 two pass 1 dimentional orthogonal filters.
2352
23532007-10-14 6.3.6-3 Cristy <quetzlzacatenango@image...>
2354 * Obsolete -support (set filter blur factor)
2355 * Expandsion to add -set/define filter options
2356
23572007-10-12 6.3.6-2 Anthony <anthony@griffith...>
2358 * Least Squares coordinate handling added for -distort methods Affine,
2359 Perspective, Bilinear. This allows for more than the minimal number of
2360 coordinates to be used to 'fit' a distortion function to an image.
2361 This addition will allow the use of image registration to generate
2362 panarama overviews and better geographical coordinate correction.
2363 * Cosolidated the simular methods FlattenImage() and MosaicImage()
2364 into a new layers function MergeImageLayers() method, adding 'flatten'
2365 and 'mosaic' layer methods.
2366 * Addition of another simular layers method 'merge' which 'unlocks' the
2367 normal flatten/mosaic layer merger from the origin, The resulting image
2368 will have a virtual canvas of minimal size with an offset. Also images
2369 with negative offsets will not be clipped by the 'merge' form of the
2370 command. This was created for better layering of distorted images, such
2371 as panarama overlays.
2372 * Bug fix in handling transparency for EWA resampling.
2373 * Access to Resize Filter Functions from resize.c (for resample.c)
2374 with posible future filter sources... Acquire/Destory/Call ResizeFilter()
2375 * All resize filters added to resampling, but filter handling is incomplete.
2376
23772007-10-05 6.3.6-2 Cristy <quetzlzacatenango@image...>
2378 * The box filter no longer produces a black grid when resizing an image
2379 under Mac OS X.
2380 * Respect cropbox for PDF with a subimage specification (e.g.
2381 image.pdf[1-3]).
2382 * Detect proper PDF bounding box when offsets are negative.
2383
23842007-10-02 6.3.6-1 Cristy <quetzlzacatenango@image...>
2385 * Speed up the Fx interpreter.
2386 * Use ULL not ui64 for MinGW 64-bit constants.
2387 * Call SyncCacheView() instead of SyncImagePixels() in WaveImage().
2388 * Close all references to a pixel cache on disk before removing the temporary
2389 file as required under Windows.
2390
23912007-09-29 6.3.6-0 Anthony <anthony@griffith...>
2392 * Added Scaling 'derivitives' to -distort Arc, so image arcing is now
2393 sharp and clear as you approach the center of the distort.
2394 * Added " -set option:distort:viewport 'geometry' " special option
2395 that can be used to override the output image size and offset.
2396 * Fixed experimental use of -filter and -support in Resampling (more later).
2397 * Changed order for coordinate arguments in -distort (for later leastsq
2398 multiple coordinate distortion function fitting)
2399
24002007-09-22 6.3.6-0 Cristy <quetzlzacatenango@image...>
2401 * Check the API version and quantum depth before loading a coder module or
2402 image filter (reference
2403 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9780).
2404 * Add exception to the image filter signature.
2405 * Get the execution path under Mac OS X.
2406 * TIFFTAG_STRIPBYTECOUNTS requires a uint32 pointer (magick/compress.c).
2407 * Fixed memory leak in CloneString() (reference
2408 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9763).
2409 * Set S_IRUSR | S_IWUSR | S_IRGRP mode when writing a file in
2410 CopyDelegateFile().
2411
24122007-09-18 6.3.5-9 Anthony <anthony@griffith...>
2413 * Bug fix for +distort in Perspective, also effected PerspectiveProjection
2414
24152007-09-17 6.3.5-10 Cristy <quetzlzacatenango@image...>
2416 * Replace all InterpolatePixelColor() calls to use the ResamplePixelColor()
2417 method instead.
2418 * Map the display program pan icon window for each oversized image.
2419 * The ufraw delegate does not like quotes around the output filename.
2420 * Adjust the sensitivity of a few PerlMagick tests to pass the validation on
2421 a 64-bit FreeBSD system.
2422 * The -level option now works properly for colormapped images.
2423 * Allow Extrapolated blending of images using -blend
2424 http://netpbm.sourceforge.net/doc/extendedopacity.html
2425
24262007-09-12 6.3.5-9 Anthony <anthony@griffith...>
2427 * Major Addition, Area Resampling Functions, (scaled interpolation)
2428 for pixel lookup in Distortion functions. This improves the look in
2429 areas of minification enormousally, especially in situations of infinite
2430 tiling and horizon views. All virtual pixel methods have been handled
2431 to minimise computation time involved with area resampling. To use the
2432 new function distortions need to be able to determine scaling vectors
2433 (distortion function derivitives) for correct working. All
2434 -distort methods, except Arc, uses scaled area resampling.
2435 * Improvements to perspective distort method, to include the correct
2436 differentation between the 'ground' on which the image lies, and the
2437 'sky', the color of which can be set using the -mattecolor setting
2438 (as the distortion invalid pixel color). Background color is retains
2439 for surrounding ground areas. The horizon is also correct anti-aliased
2440 and transparent colors are also allowed, allowing you to add backdrops
2441 of gradients and patterns.
2442
24432007-09-04 6.3.5-9 Cristy <quetzlzacatenango@image...>
2444 * Read/Write Scanalytics IPLab image format (contributed by Sean Burke).
2445 * Patched ReadBlobString() to fix a off-by-one vulnerability (alert from
2446 iDefense).
2447 * Patched ReadDIBImage() to fix a sign extension vulnerability (alert from
2448 iDefense).
2449 * Patched AllocateImageColormap() to fix an integer overflow vulnerability
2450 (alert from iDefense).
2451 * Patched ReadDCMImage() to fix an integer overflow vulnerability
2452 (alert from iDefense).
2453 * Patched ReadDIBImage() to fix an integer overflow vulnerability
2454 (alert from iDefense).
2455 * Patched ReadXBMImage() to fix an integer overflow vulnerability
2456 (alert from iDefense).
2457 * Patched ReadDCMImage() to fix an denial of service vulnerability
2458 (alert from iDefense).
2459 * Patched ReadXCFImage() to fix an denial of service vulnerability
2460 (alert from iDefense).
2461 * If image size changes, don't trust DPX orientation attributes.
2462
24632007-09-04 6.3.5-9 Gozer404
2464 * Add French to the messaging system (reference
2465 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=9601).
2466 * Add -fopenmp to MAGICK_PCFLAGS (reference
2467 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9608).
2468
24692007-08-14 6.3.5-7 Cristy <quetzlzacatenango@image...>
2470 * Add -alpha {activate,deactivate,reset} option to activate, deactivate, or
2471 reset the alpha channel.
2472 * Render proper image labels for VID coder.
2473 * Resolved a conflict for the -list option. Use -list font to list
2474 ImageMagick fonts and -list type to list image types.
2475 * Catch any errors returned by pthread_mutex_init() (problem report
2476 from devman@gmx-t...).
2477 * TransformHSL() returns a proper hue component.
2478 * Added -clut option and the ClutImage() method.
2479 * Fix glyph memory leak in AnnotateImage (reference
2480 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9523).
2481 * Rename analyze.c to Analyze.c (reference
2482 ttp://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9538).
2483
24842007-08-07 6.3.5-6 Anthony <anthony@griffith...>
2485 * Enabled use of +distort to auto resize destination image to 'bestfit'
2486 the distorted input image. This also enabled the use of virtual canvas
2487 offsets in source and destination images for most distortion methods.
2488
24892007-08-05 6.3.5-6 Cristy <quetzlzacatenango@image...>
2490 * Remove atexit in Magick++ code to avoid possible client crash (reference
2491 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9270).
2492
24932007-08-01 6.3.5-5 Cristy <quetzlzacatenango@image...>
2494 * Read/Write Scanalytics IPLab image format (contributed by Sean Burke).
2495
24962007-07-30 6.3.5-5 Anthony <anthony@griffith...>
2497 * Added -distort arc. This update also allows the destination image
2498 size and offset to be set according to the specific distortion being
2499 applied.
2500
25012007-07-29 6.3.5-5 Cristy <quetzlzacatenango@image...>
2502 * Set the -poloroid border color with the -bordercolor option.
2503
25042007-07-25 6.3.5-4 Cristy <quetzlzacatenango@image...>
2505 * Remove extranous break statement so -type option properly sets the
2506 image_info->type member (reference
2507 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9261).
2508
25092007-07-21 6.3.5-4 Anthony <anthony@griffith...>
2510 * Allow the use of optional arguments in -distort SRT
2511
25122007-06-29 6.3.5-0 Anthony <anthony@griffith...>
2513 * Initial addition of three Affine Distortions to -distort with the affine
2514 mapping defined by the use of; an Affine Matrix, Coordinates of Triangles,
2515 or separate Scale-Rotate-Translate actions.
2516
25172007-06-18 6.3.5-0 Cristy <quetzlzacatenango@image...>
2518 * Fix X11 font ascender.
2519 * Add -distort option.
2520 * Add random noise option (e.g. +noise random).
2521 * Many internal algorithms are now threaded to take advantage of speed-ups
2522 offered by the new dual and quad-core processor technologies.
2523 and quad-core processor technology.
2524 * Tiff images in the LAB colorspace are no longer identified as RGB
2525 (reference http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9015).
2526 * Update image color_profile and iptc_profile members in the JPEG coder
2527 (reference http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9063);
2528
25292007-06-13 6.3.4-10 Cristy <quetzlzacatenango@image...>
2530 * Fix composite mask bug (reference
2531 http://www.imagemagick.org/Usage/bugs/composite_mask/).
2532 * Speed up GetPixelOpacity() method (patch from seth@price...).
2533 * Set icon image width/height before allocating the image colormap.
2534 * Remove Photoshop string segment from JPEG profile (reference
2535 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9006).
2536
25372007-06-11 6.3.4-9 Cristy <quetzlzacatenango@image...>
2538 * Converting a jpg to pdf is creating an empty pdf object (reference
2539 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=8954).
2540 * Respect the '-set type:hinting off option' (bug report from Richard
2541 Jones).
2542 * WritePSDImage vulnerable to exploitable heap corruption (reference
2543 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=8967).
2544
25452007-06-09 6.3.4-8 Cristy <quetzlzacatenango@image...>
2546 * SetMagickRegistry() post-increment the value 'id' (reference
2547 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=8944).
2548
25492007-06-02 6.3.4-6 Cristy <quetzlzacatenango@image...>
2550 * Read/write 10 & 12-bit packed DPX images.
2551 * Reduce stack requirements for messaging system.
2552 * Small memory leak for raw profiles in the PNG coder.
2553
25542007-06-01 6.3.4-5 Glenn <glennrp@image...>
2555 * Added GIF, JPEG, and PNG interlace types. For backward compatibility,
2556 you can continue to use "-interlace Plane" to request these.
2557
25582007-04-30 6.3.4-0 Anthony <anthony@griffith...>
2559 * Fixed minor bug in the 'curl' for Polaroid of very non-square images.
2560
25612007-06-01 6.3.4-5 Cristy <quetzlzacatenango@image...>
2562 * Set min-is-white for Group4-compressed PDF.
2563 * Add PaintFloodfillImage() method.
2564
25652007-05-30 6.3.4-4 Cristy <quetzlzacatenango@image...>
2566 * Add MEPP metric to compare program. Returns the mean error per pixel
2567 along with the normalize mean and maximum error.
2568 * Attach an XMP profile to an image (e.g.
2569 convert input.tif -profile xmp:metadata.xmp output.tif).
2570
25712007-05-22 6.3.4-3 Cristy <quetzlzacatenango@image...>
2572 * Fixed mogrify conversions with -format and -path (reference
2573 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=9127).
2574
25752007-05-15 6.3.4-2 Cristy <quetzlzacatenango@image...>
2576 * SVG style element was not always parsed properly.
2577 * Do not dither when the number of unique colors is already less than the
2578 maximum.
2579 * Return normalized PAE metric (compare utility).
2580
25812007-05-03 6.3.4-1 Cristy <quetzlzacatenango@image...>
2582 * Add support for PFM images.
2583 * Check for corrupt EXIF image profiles.
2584 * Writing JPEG YCbCr TIFF images no longer faults (reference
2585 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=8896).
2586
25872007-04-30 6.3.4-0 Anthony <anthony@griffith...>
2588 * Fixed minor bug for crop missed images and 'background' GIF disposal.
2589
25902007-04-28 6.3.4-0 Glenn <glennrp@image...>
2591 * Added profile support to the GIF decoder/encoder. They are stored
2592 as GIF Application Extensions. Known extensions include existing ICCRGB1
2593 (for ICC profiles) and new MGKIPTC0 and MGK8BIM0 (for IPTC and 8BIM
2594 profiles). Unknown extensions found in GIF files are read as gifappNNN.
2595
25962007-04-28 6.3.4-0 Anthony <anthony@griffith...>
2597 * Invert Opacity change for user defined ordered dither threshold maps,
2598 so that 'off' map is transparent, and 'on' is opaque.
2599
26002007-04-24 6.3.4-0 Anthony <anthony@griffith...>
2601 * Added an initial Coalesce Images, and a final +map local colortable
2602 optimization to the -layers Optimize method, for a simple to use
2603 GIF optimization operation. (more work to come)
2604
26052007-04-22 6.3.4-0 Cristy <quetzlzacatenango@image...>
2606 * Properly set the virtual canvas of a multi-frame GIF image sequence.
2607 * Add AcquireOneVirtualPixel() method.
2608 * Set Log colorspace properly when writing DPX images.
2609 * Add -tile-offset option.
2610 * Add support for the EXR image format.
2611 * Improve support for DPX images.
2612 * Add --enable-hdri option to the configure script.
2613 * Add support for high dynamic-range images (HDRI).
2614
26152007-04-20 6.3.3-9 Peter Hull <peterhull90@gmail...>
2616 * Improve support for writing multiple image icons.
2617
26182007-04-18 6.3.3-9 Anthony <anthony@griffith...>
2619 * Separated -layers Optimize from -layers OptimizeFrame to allow
2620 the former expansion into a general (multiple method) optimizer
2621 of GIF animations
2622 * merged -layers OptimizeTransparency into -layers Optimize method
2623
26242007-04-12 6.3.3-8 Chris Madison <madisonblu@hotma...>
2625 * Fix fault whem comparing a colormapped image with a non-colormapped one.
2626 * Fix race condition when spawning delegate programs.
2627 * TIFF JPEG now respects the -quality comptression setting.
2628 * The -fx option now properly groks the logical and operator.
2629 * DPX tilestamp property should be timestamp.
2630
26312007-04-13 6.3.3-7 Anthony <anthony@griffith...>
2632 * Added GravityAdjustGeometry() to "geometry.c" to adjust geometry settings
2633 according to given gravity and canvas area it applies to. This is for
2634 code simplification thoughout MagickCore.
2635
26362007-04-09 6.3.3-6 Anthony <anthony@griffith...>
2637 * Fixed CoalesceImages() to reset virtual canvas info on second and later
2638 frames. Other animation handlers may also need to reset virtual canvas
2639 sizes to match the first frame, as well.
2640
26412007-04-06 6.3.3-6 Anthony <anthony@griffith...>
2642 * Addition of a CompositeImages() "layer.c" function to compose two
2643 separate image lists together (with a virtual canvas offset) in three
2644 different ways, depending on the size of the lists.
2645 * A 'hack' for command line use (the two lists separates by the special
2646 "NULL" image, which is junked) has also been added. Specifically...
2647 "-layers Composite".
2648
26492007-04-04 6.3.3-6 Anthony <anthony@griffith...>
2650 * Add -layers RemoveDups method to remove duplicate sequential images in
2651 coalesced animations.
2652 * Add -layers RemoveZero method to remove images with a zero time delay
2653 (with no action and a warning is all images have zero time delay)
2654
26552007-04-01 6.3.3-6 Cristy <quetzlzacatenango@image...>
2656 * Permit generic profiles (e.g. -profile name:profile).
2657
26582007-03-31 6.3.3-5 Cristy <quetzlzacatenango@image...>
2659 * Fixed DCM and XWD buffer overflow vulnerabilities (reference
2660 http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=496).
2661
26622007-03-28 6.3.3-4 Anthony <anthony@griffith...>
2663 * Code duplication, simplification, and possible logic faults in "list.c".
2664 * Added new Composition method, 'ChangeMask' to return pixels
2665 that have changed or will cause a color change in overlays
2666 * Used 'ChangeMask' to implement the "-layers" method
2667 "OptimizeTransparency" to improve the compressibility of
2668 frame optimized GIF animations. See IM Examples...
2669 http://www.imagemagick.org/Usage/anim_opt/#opt_trans
2670
26712007-03-19 6.3.3-4 Cristy <quetzlzacatenango@image...>
2672 * Fixed two memory leaks in wand/magick-image.c and magick/stream.c and made
2673 some minor changes to the GIF coder to make reading and pinging images
2674 faster (patch provided by mstemm@cloud...).
2675
26762007-03-19 6.3.3-3 Cristy <quetzlzacatenango@image...>
2677 * Patch RotateImage() to properly rotate CMYK images.
2678 * Patch the XWD coder to prevent heap overflow vulnerability (vulnerability
2679 report from idefense.com [IDEF2108] [IDEF2221] [IDEF2226]).
2680
26812007-03-19 6.3.3-3 Anthony <Anthony@griffith...>
2682 * Fixed bug for GIF Optimization for images without a matte channel.
2683 * Improved image handling for "-layers" method "Dispose".
2684
26852007-03-11 6.3.3-2 Cristy <quetzlzacatenango@image...>
2686 * Improve configure script to better support Ghostscript under Mac OSX (
2687 reference http://www.imagemagick.org/discourse-server/viewtopic.php?t=8557).
2688 * Force a virtual pixel method of Tile for GetFillColor() and
2689 GetStrokeColor().
2690 * Add -reverse option to reverse the image list.
2691
26922007-03-08 6.3.3-1 Cristy <quetzlzacatenango@image...>
2693 * Support versions 2.1.0 and above (reference
2694 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=8620).
2695 * Support SVG rotation about a point (e.g. rotate(45 75 75)).
2696 * Fix fault in DCM coder (reference
2697 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=8618).
2698 * Check for a NULL parser in SVGReference in coders/svg.c (reference
2699 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=8609).
2700 * Add --disable-deprecated configure script option.
2701 * Composite mask now works properly with transparent images.
2702
27032007-03-04 Daniel Kobras <kobras@debia...>
2704 * Fixed additional data-driven faults (reference
2705 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=412945).
2706 * Allocate proper scanline length to prevent a PCX overflow.
2707
27082007-03-03 6.3.3-1 Cristy <quetzlzacatenango@image...>
2709 * Patch ImageMagick to permit referenced labels: -set option:mylabel
2710 "color = %[pixel:u[0].p{12,26}]" label:'%[mylabel]'
2711
27122007-02-24 6.3.3-0 Cristy <quetzlzacatenango@image...>
2713 * Escape indirect labels and comments (e.g. -label @file).
2714 * Added -format %C to return the image compression type.
2715 * Do not report channel statistics if -ping -format is specified with the
2716 identify program.
2717 * Add ResetImagePage() to reset the image page canvas and position.
2718 * Upgrade to LCMS 1.16
2719 * Configure Ghostscript for library or framework (reference
2720 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=8557).
2721 * Add -taint option to convert/mogrify to mark image as ineligible for
2722 * Fixed various data-driven faults (reference
2723 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=412945). The corrupt
2724 JP2 image faults but its failing in the JP2 jas_image_decode() method,
2725 not MagickCore. The corrupt XWD image faults but its failing in
2726 the X11 XGetPixel() method, not MagickCore.
2727
27282007-02-20 6.3.2-8 Cristy <quetzlzacatenango@image...>
2729 * Use -define quantum:polarity=min-is-black or -define
2730 quantum:polarity=min-is-white to toggle the photometric interpretation for
2731 a bilevel TIFF image.
2732
27332007-02-17 6.3.2-8 Cristy <quetzlzacatenango@image...>
2734 * Don't interpret embedded format characters when reading comments/labels
2735 from a file.
2736 * Reading an image from stdin stopped working.
2737
27382007-02-17 6.3.2-7 Cristy <quetzlzacatenango@image...>
2739 * PerlMagick Label() no longer faults.
2740 * Fix double-free when using the display/animate -geometry option.
2741 * Add GetStringInfoLength() and GetStringInfoDatum(); deprecate
2742 profile->length and profile->datum.
2743
27442007-02-16 6.3.2-6 Cristy <quetzlzacatenango@image...>
2745 * Fix file leak in InjectImageBlob().
2746 * Do not reinterpret image properties (e.g. -comment %%w).
2747
27482007-02-14 6.3.2-5 Cristy <quetzlzacatenango@image...>
2749 * Don't over-allocate file buffers.
2750
27512007-02-12 6.3.2-5 Cristy <quetzlzacatenango@image...>
2752 * Format strings in the POSIX locale.
2753 * Make font metrics invarient to the strokewidth.
2754
27552007-02-10 6.3.2-4 Albert Chin <china@thewr...>
2756 * Patch to fix configure.ac typo.
2757
27582007-02-08 6.3.2-4 Cristy <quetzlzacatenango@image...>
2759 * Permit ImageMagick to run as a service under Windows.
2760 * Remove duplicate EXIF properties.
2761 * Support strokewidth option for the caption format.
2762 * Don't use Ghostscript for rendering fonts if Freetype is available.
2763
27642007-02-02 6.3.2-3 Cristy <quetzlzacatenango@image...>
2765 * Added thumbnail format to write EXIF thumbnails.
2766 * Move ReadByteImage() out of Min() macro of ReadPALMImage().
2767 * Move EXIF properties to the EXIF namespace (e.g. exif:XResolution).
2768
27692007-01-26 6.3.2-2 Cristy <quetzlzacatenango@image...>
2770 * Add interpolate and background options to PerlMagick's AffineTransform().
2771 * Revert to Postscript rendering if Freetype delegate library is not
2772 available.
2773
27742007-01-20 6.3.2-1 Cristy <quetzlzacatenango@image...>
2775 * Accept Fx expressions from a file with -fx @filename.
2776 * Enhance -fill and -stroke to accept image filenames as patterns.
2777
27782007-01-16 6.3.2-0 Cristy <quetzlzacatenango@image...>
2779 * Save grayscale images as JPEG-compressed grayscale when writing in the TIFF
2780 format.
2781 * Update EXIF resolution fields when image density changes.
2782
27832007-01-07 6.3.1-7 Cristy <quetzlzacatenango@image...>
2784 * The -polaroid option now respects -gravity.
2785 * Deprecate Get/SetImageAttribute(). Recommend Get/SetImageProperty()
2786 instead.
2787 * Any form of "-crop" with a percentage, implies an offset for the crop.
2788 * Fixed percent option for -border (e.g. -border 10%x0%).
2789 * Add -path option to the mogrify program to specify where to write the
2790 images.
2791
27922007-01-06 6.3.1-6 Cristy <quetzlzacatenango@image...>
2793 * Fix the -auto-orient to work with an image sequence (reference
2794 http://www.imagemagick.org/discourse-server/viewtopic.php?t=8100).
2795 * Add -polaroid option to simulate a Polaroid picture.
2796 * Eliminate double-free bug in GradientImage().
2797 * Set AppendImage() matte channel only when image has matte attribute set.
2798 * The -crop with negative offsets do not modify the virtual canvas.
2799 * Caption: Given both the width and height ("-size") of the area to fill,
2800 adjust the fonts "-pointsize" until the text just filles the whole space
2801 without overflowing.
2802 * Generate proper Windows icon image files (patch provided by
2803 Robert M. Jansen).