blob: 756182714060a40cc6d3851db04abf591c3dc489 [file] [log] [blame]
anthonyc84dce52010-05-07 05:42:23 +000012010-05-07 6.6.1-6 Anthony Thyssen <A.Thyssen@griffith...>
2 * Added % and ! modification flags to morphology distance kernel
3 scaling factor.
anthonyd37a5cb2010-05-07 06:37:03 +00004 * Bug fix for compose math channel handling and morphology diff usage
cristyaeb2cbc2010-05-07 13:28:58 +00005 * The -list option returns a 0 status as expected.
anthonyc84dce52010-05-07 05:42:23 +00006
cristydd438462010-05-06 13:44:04 +000072010-05-06 6.6.1-6 Cristy <quetzlzacatenango@image...>
8 * Do not claim gray colorspace if gray image includes a non-gray pixel.
cristy37d38a32010-05-07 01:55:02 +00009 * Initialize BMP alpha channel to opaque for RGB images.
cristy78817ad2010-05-07 12:25:34 +000010 * Fixed under allocation for reound rectangles.
cristydd438462010-05-06 13:44:04 +000011
anthony7d10d742010-05-06 07:05:29 +0000122010-05-06 6.6.1-6 Anthony Thyssen <A.Thyssen@griffith...>
13 * Made use of new no-'sync' channel enabled mathematical compose methods
14 for the difference morphology methods. These should now work correctly
15 for specific channels, and more importantally for alpha shaped morphology.
16
cristydd438462010-05-06 13:44:04 +0000172010-05-05 6.6.1-6 Glenn Randers-Pehrson <glennrp@image...>
glennrpc44ad052010-05-05 23:10:28 +000018 * Fixed bugs with losing the opacity channel while writing some PNG images.
19 (bug reported by Anthony T.)
20
glennrpb4a13412010-05-05 12:47:19 +0000212010-05-05 6.6.1-6 Glenn Randers-Pehrson <glennrp@image...>
22 * Simplified and corrected rowbytes calculation in coders/png.c and
23 added more logging.
24
anthonyc5d68fe2010-05-05 05:27:54 +0000252010-05-05 6.6.1-6 Anthony Thyssen <A.Thyssen@griffith...>
26 * Rename of "Add" and "Subtract" compositions to "ModulusAdd" and
27 "ModulusSubtract" for more clarity of there functions. Old names
28 will continue to work as expected.
anthony320be8b2010-05-05 06:16:16 +000029 * Fix "Minus", "ModulusAdd", and "ModulusSubtract" to follow
anthonyc5d68fe2010-05-05 05:27:54 +000030 normal SVG 'Over' blending specifications, (see next for override)
anthony320be8b2010-05-05 06:16:16 +000031 Note that this does NOT include the "Plus" composition method which has
32 SVG defintion for it to use a 'Plus' blending rather than 'Over' blending.
33
34 * By default mathematical compositions work as per SVG definition. That is
35 the results are syncronized with 'Over' alpha-blending (except "Plus"
36 which uses 'plus' alpha-blending).
37
38 By removing the default 'sync' flag from the -channel setting however
39 Break this inter-channel syncronization and do the mathematical operations
40 only on the individual channels as specified by the -channel setting.
41 That is do 'channel' math rather than 'SVG' composition.
42
43 With this change you can then use mathematical composition methods on
44 individual channels or even with the alpha channel of images.
anthonyc5d68fe2010-05-05 05:27:54 +000045
anthonyec40aca2010-04-29 00:20:28 +0000462010-04-28 6.6.1-6 Anthony Thyssen <A.Thyssen@griffith...>
47 * Special case handling in Barrel distortion (pixel at image center)
48 * Calculation of image for Barrel distortion (pixel vs image coords)
49 * Argument input (handling optional 'd' argument) for Barrel distortion
50
512010-04-24 6.6.1-6 Cristy <quetzlzacatenango@image...>
cristy9acb8642010-04-24 17:12:04 +000052 * Do not declare timestruct under MinGW.
cristyd1eac5d2010-04-25 23:18:20 +000053 * Respect -compose option for the montage utility (bug report by Anthony).
cristy4ccd4c02010-04-25 00:43:15 +000054 * A 256 column gradient produces a 256 color GIF image (bug report by
55 Anthony).
cristy1f9ce9f2010-04-28 11:55:12 +000056 * Register / unregister CALS format in static.c (reference
57 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=16103).
cristya5b77cb2010-05-07 19:34:48 +000058 * Add SetImageColor() method.
cristy9acb8642010-04-24 17:12:04 +000059
cristy620e5a12010-04-17 13:29:52 +0000602010-04-17 6.6.1-5 Cristy <quetzlzacatenango@image...>
61 * Only write one ICC profile to PSD image.
cristyd0272592010-04-21 01:01:49 +000062 * Sync image colormap for PNG tRNS chunks.
cristy11208b12010-04-22 01:51:00 +000063 * The -direction option now works with the -annotate and -draw options.
64 * For the histogram: format, if you have no need for the unique color list,
65 use <kbd>-define histogram:unique-colors=false</kbd> to forego this
66 expensive operation.
cristyecbe37f2010-04-22 13:50:04 +000067 * Match on literal after backslash in glob expression (reference
68 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16068).
cristydaff8092010-04-22 14:50:53 +000069 * Enable JPEG-compression for grayscale TIFF images (reference
70 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16064).
71 * Don't write empty tile if tile geometry matches the image width (reference
72 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16064).
cristy9f2083a2010-04-22 19:48:05 +000073 * Support -regard-warnings in the mogrify utility.
cristy19eb6412010-04-23 14:42:29 +000074 * Output the correct units for the identify utility (reference
75 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16075).
cristy620e5a12010-04-17 13:29:52 +000076
cristyb65a5b82010-04-15 16:27:51 +0000772010-04-15 6.6.1-4 Cristy <quetzlzacatenango@image...>
78 * Do not set the resample virtual pixel method when undefined.
cristy2045da32010-04-16 00:59:35 +000079 * Support writing grayscale PSD images.
cristyf4657152010-04-16 18:44:09 +000080 * Revert Lab-to-XYZ colorspace transform patch.
81 * Clamp HDRI values for LevelImageChannel() method.
cristyb65a5b82010-04-15 16:27:51 +000082
cristyb0993202010-04-13 01:18:27 +0000832010-04-12 6.6.1-3 Cristy <quetzlzacatenango@image...>
84 * For HSL to RGB, if color temperature is less than 0, set RGB to lightness.
cristy18cb62e2010-04-13 22:08:09 +000085 * Do not flip BMP image with negative height when pinging.
cristyb0993202010-04-13 01:18:27 +000086
872010-04-08 6.6.1-2 Cristy <quetzlzacatenango@image...>
cristy602038a2010-04-08 13:38:18 +000088 * Improve support for device link profiles.
89
anthony7fe39fc2010-04-06 03:19:20 +0000902010-04-06 6.6.1-1 Anthony Thyssen <A.Thyssen@griffith...>
91 * Fixed bug in -auto-level for special case when only one value is present
92 in some channel of the image. In this case no 'stretch is performed, just
93 as -normalize does.
94
cristy6afbad42010-04-05 18:19:13 +0000952010-04-05 6.6.1-1 Cristy <quetzlzacatenango@image...>
anthony7fe39fc2010-04-06 03:19:20 +000096 * WMF support under Windows does not produce the same results as under
glennrpa7d635a2010-04-06 13:15:58 +000097 Linux.
cristy6afbad42010-04-05 18:19:13 +000098
anthony6090dc12010-04-01 00:24:21 +0000992010-03-31 6.6.1-0 Anthony Thyssen <A.Thyssen@griffith...>
cristy3d818612010-04-01 18:56:37 +0000100 * Fixed bug in equal-size tile cropping, when image has a page offset.
anthony6090dc12010-04-01 00:24:21 +0000101
cristya8307572010-03-31 14:24:19 +00001022010-03-31 6.6.1-0 Cristy <quetzlzacatenango@image...>
103 * The -recolor 4x4 matrix is now interpretted properly (previously it
104 summed rather attenuating the alpha channel).
cristy3d818612010-04-01 18:56:37 +0000105 * Support writing 1-bit PSD images.
106 * Support LCMS 2.0.
cristy735e8942010-04-02 20:32:57 +0000107 * Improved WMF support under Windows.
cristya8307572010-03-31 14:24:19 +0000108
glennrp5af765f2010-03-30 11:12:18 +00001092010-03-30 6.6.1-0 Glenn Randers-Pehrson <glennrp@image...>
glennrpfaa852b2010-03-30 12:17:00 +0000110 * The new coders/png.c was failing to read a 1-bit paletted image properly.
111 * Finished eliminating the deprecated direct references to members of
112 the png_info structure. ImageMagick can now be built with libpng-1.5.
glennrped7a94d2010-03-30 03:22:02 +0000113
cristye20d6d82010-03-26 17:44:29 +00001142010-03-21 6.6.0-10 Cristy <quetzlzacatenango@image...>
cristydba40d42010-03-25 18:31:50 +0000115 * Respect the -density option when rendering a Postscript or PDF image.
cristy2857ffc2010-03-27 23:44:00 +0000116 * Distort barrel no longer complains when 3 arguments are given (reference
117 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=15883).
anthony6090dc12010-04-01 00:24:21 +0000118 * Support -direction left-to-right option for rendering text
cristydba40d42010-03-25 18:31:50 +0000119
glennrpd5045b42010-03-24 12:40:35 +00001202010-03-24 6.6.0-9 Glenn Randers-Pehrson <glennrp@image...>
121 * coders/png.c: Eliminated support of libpng versions older than 1.0.12.
glennrpfb0f3952010-03-24 20:47:28 +0000122 * Relocated the new, misplaced png_get_rowbytes() call.
glennrp5d750a42010-03-25 01:53:17 +0000123 * Updated setjmp/longjmp/jmpbuf usage to work with libpng-1.5.
glennrp8ab7ab82010-03-23 13:35:11 +0000124
cristy56ed31c2010-03-22 00:46:21 +00001252010-03-21 6.6.0-9 Cristy <quetzlzacatenango@image...>
126 * Windows does not support complex.h (reference
127 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=15808).
cristy39161da2010-03-22 17:19:48 +0000128 * Add support for monochrome PSD images.
cristyed110712010-03-23 01:16:38 +0000129 * VignetteImage() no longer crashes when x and y arguments are both greater
130 than half the width (x) and height (y) of the image.
cristy56ed31c2010-03-22 00:46:21 +0000131
cristy6ebc0932010-03-21 02:08:24 +00001322010-03-20 6.6.0-8 Glenn Randers-Pehrson <glennrp@image...>
glennrp7f727f32010-03-20 16:47:30 +0000133 * Eliminated some of the deprecated direct references to members of
134 the png_info structure. This must be finished before we can build
135 with libpng-1.5.
136
cristy68931bc2010-03-19 17:11:43 +00001372010-03-18 6.6.0-8 Cristy <quetzlzacatenango@image...>
138 * The animate program no longer loops twice when -loop 1 is specified.
cristy386ad9b2010-03-19 23:46:32 +0000139 * The caption format would sometimes hang when the text was not UTF-8.
cristy79e61d42010-03-20 02:24:31 +0000140 * Don't gamma correct log to linear color conversion unless the -gamma is
141 specified (reference
142 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=15799).
cristy68931bc2010-03-19 17:11:43 +0000143
cristy7f8a96c2010-03-17 12:22:00 +00001442010-03-17 6.6.0-7 Cristy <quetzlzacatenango@image...>
145 * Detect CMYKProcessColor AI tag.
cristy06609ee2010-03-17 20:21:27 +0000146 * Delete image from command line cache for -write option.
cristy7f8a96c2010-03-17 12:22:00 +0000147
cristy15e25cb2010-03-13 20:31:29 +00001482010-03-13 6.6.0-6 Cristy <quetzlzacatenango@image...>
149 * Add support for the Adobe Large Document format.
cristyf0c78232010-03-15 12:53:40 +0000150 * Recognize -remap option for the mogrify utility.
cristycbb34a42010-03-16 01:45:18 +0000151 * The default Helvetica font is not always available, check for
152 Century Schoolbook too (reference
153 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=15780).
cristy15e25cb2010-03-13 20:31:29 +0000154
cristydf415c82010-03-11 16:47:50 +00001552010-03-11 6.6.0-5 Cristy <quetzlzacatenango@image...>
156 * Permit user to get virtual pixels with a region width of 0.
glennrpa7d635a2010-04-06 13:15:58 +0000157 * Reformulate the jinc() function so that the main peak is of amplitude of 1.
cristy2d5e44d2010-03-12 01:56:29 +0000158 * Resampling filter must respect the image virtual pixel method.
cristydf415c82010-03-11 16:47:50 +0000159
cristyed574b32010-03-07 18:23:47 +00001602010-03-07 6.6.0-4 Cristy <quetzlzacatenango@image...>
cristyd18ae7c2010-03-07 17:39:52 +0000161 * The -evaluate-sequence option behaves like -evaluate except it operates
162 on a sequence of images.
163
cristyc5c3af02010-03-05 16:39:11 +00001642010-03-05 6.6.0-2 Cristy <quetzlzacatenango@image...>
cristyf40785b2010-03-06 02:27:27 +0000165 * Add support for the -maximum and -minimum options.
cristyc5c3af02010-03-05 16:39:11 +0000166
cristyc797b1d2010-02-27 15:22:16 +00001672010-02-27 6.6.0-1 Cristy <quetzlzacatenango@image...>
168 * Check to see if ICON image width /height exceeds that of the image canvas.
cristyf59a8922010-02-28 19:51:23 +0000169 * Set the DPX descriptor to Luma only if the image type is not TrueColor.
cristyca141542010-03-02 14:57:09 +0000170 * Add support for -fx airy(), j0(), j1(), jinc(), and sinc() (reference
cristyee56cf12010-03-01 22:17:06 +0000171 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=15685).
cristyca141542010-03-02 14:57:09 +0000172 Anthony, review these for correctness.
cristy553743c2010-03-03 15:04:17 +0000173 * Don't embed an XMP profile in an EPS image for now.
cristyc797b1d2010-02-27 15:22:16 +0000174
cristy3d9279f2010-02-22 14:38:00 +00001752010-02-21 6.6.0-0 Cristy <quetzlzacatenango@image...>
176 * Insufficient image data in EPT is a warning rather than an error.
177 * Respect -type TrueColor when writing gray DPX images.
cristy69702dd2010-02-22 15:26:39 +0000178 * Fix problem reading 10-bit grayscale DPX images when scanline length is
179 not a multiple of 3.
cristy228ab742010-02-24 13:49:34 +0000180 * BMP has an alpha channel, it was treated as an opacity channel.
cristy3d9279f2010-02-22 14:38:00 +0000181
cristyff024b42010-02-21 22:55:09 +00001822010-02-20 6.5.9-10 Cristy <quetzlzacatenango@image...>
183 * Write 10-bit grayscale DPX images properly.
184
cristy66920e82010-02-18 14:33:30 +00001852010-02-18 6.5.9-8 Cristy <quetzlzacatenango@image...>
186 * Detect PDF ICCBased colorspace.
187
anthony999bb2c2010-02-18 12:38:01 +00001882010-02-18 6.5.9-7 Anthony Thyssen <A.Thyssen@griffith...>
cristy66920e82010-02-18 14:33:30 +0000189 * Finalized -set option:convolve:scale kernel normalize/scale option
anthony999bb2c2010-02-18 12:38:01 +0000190
cristy9974d352010-02-17 02:40:21 +00001912010-02-16 6.5.9-7 Cristy <quetzlzacatenango@image...>
192 * TransformImage() resets the image blob when called in the PICT decoder;
193 use SetImageExtent() instead.
194
cristy4aff1572010-02-15 13:34:01 +00001952010-02-14 6.5.9-6 Cristy <quetzlzacatenango@image...>
196 * Support PSD RLE compression.
197
cristyc8d69b12010-02-13 19:06:26 +00001982010-02-13 6.5.9-5 Cristy <quetzlzacatenango@image...>
199 * The jpeg:extent define sometimes exceeded the specified limit.
200
cristy508d9312010-02-10 21:10:30 +00002012010-02-09 6.5.9-4 Cristy <quetzlzacatenango@image...>
202 * Resolve "too many open files" (reference
203 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=15546).
204
anthony930be612010-02-08 04:26:15 +00002052010-02-08 6.5.9-3 Anthony Thyssen <A.Thyssen@griffith...>
206 * Added Correlate method which does a Convolve without reflecting the kernel.
207
cristy52cf7f12010-02-07 18:07:56 +00002082010-02-07 6.5.9-3 Cristy <quetzlzacatenango@image...>
209 * Initialize grayscale colormap for PSD images.
210
2112010-02-07 6.5.9-3 Anthony Thyssen <A.Thyssen@griffith...>
anthony4fd27e22010-02-07 08:17:18 +0000212 * Final testing and fixing of basic morphology operators
anthony930be612010-02-08 04:26:15 +0000213 * Addition Third-level Subtractive Morphology Methods:
214 EdgeIn, EdgeOut, Edge, TopHat, BottomHat
anthony4fd27e22010-02-07 08:17:18 +0000215 * Ensuring original kernels passed to morphology are cloned before being
216 modifified for use by specific methods (EG: convolve scale/normalize)
217
cristy54666e82010-02-03 23:34:26 +00002182010-02-03 6.5.9-2 Cristy <quetzlzacatenango@image...>
219 * display -immutable to display transparent image without a checkboard.
220
cristy2bc0ef72010-02-02 01:38:51 +00002212010-01-27 6.5.9-1 Glenn Randers-Pehrson <glennrp@image...>
222 * Make -define png:color-type less persnickity about what it will accept.
223
2242010-01-24 6.5.9-1 Anthony Thyssen <A.Thyssen@griffith...>
225 * added use of -precision in 'showkernel' output of -morphology
226 * correct use of a 'reflected kernel' for 'Convolve' 'Dilate' and
227 'Distance' Morphology primatives. This does not have a performance hit,
228 though is only truely applicable when the kernel is asymmetric. Note that
229 'Erode' does not use a 'reflected' kernel, so that 'Open' and 'Close'
230 operations work properly. This 'reflected usage is defined by online
231 morphology lecture notes (Google for "EECE Binary Morphology")
232 * Added convolve kernel scaling setting "-set option:convolve:scale N"
233 If undefined morphology convolve does not do any scaling or normalization
234 of the convolution kernel. A value of 0.0 causes normalization for both
235 zero and non-zero (added weights) kernel types.
236
2372010-01-15 6.5.9-1 Cristy <quetzlzacatenango@image...>
238 * Speed up reading the PSD image format.
239 * Add the -precision option. Use it to set the maximum number of significant
240 digits to be printed.
241 * Add -features option to the identify program to display channel features.
anthony4fd27e22010-02-07 08:17:18 +0000242 * Add -unique option to the identify program to display channel features.
cristy2bc0ef72010-02-02 01:38:51 +0000243
2442010-01-01 6.5.9-0 Cristy <quetzlzacatenango@image...>
245 * Add support for compact floating point (i.e. -depth 16 -define
246 quantum:format=floating-point).
247 * Transparent images no longer flicker on certain system when using the
248 display program.
249 * Permit interactive resizing with the display program.
250 * Support heterogeneous distributed processing, see
251 http://www.imagemagick.org/script/architecture.php#distributed.
252 * Fix semaphore assertion when reading a corrupt image with Magick++.
253 * Add support for -brightness-contrast option.
254
2552010-01-05 6.5.9-0 Stephan Menzel <stephan.menzel@gmail...>
256 * Add support for the BGRA raw image format.
257
2582010-01-04 6.5.9-0 Anthony Thyssen <A.Thyssen@griffith...>
259 * Added Kernel Generator to generate kernels from user strings, which
260 allows the generation in many built in kernels for both Convolution
261 and other Morphological methods. New Kernels currently include..
262 Convolution: Gaussian, Blur, Comet
263 Morphological: Rectangle, Square, Diamond, Disk, Plus
264 Distance: Chebyshev, Manhatten, Knight, Euclidean
265 And both old and new (rectangular) user defined kernel specifications
266 including the use of 'nan' to represent elements which are not part
267 of the kernel definition. List built-in kernel types use "-list kernel"
268 * Added -morphology {method}[:{iteration}] {kernel_string}
269 Initial methods includes no only the basic morphology methods: Dilate,
270 Erode, Open, Close; and a pixel color preserving 'Intensity' version, but
271 also the special methods: Convolve, and Distance. Of course the
272 appropriate kernel should be provided for each specific method.
273
2742010-01-01 6.5.9-0 Cristy <quetzlzacatenango@image...>
275 * Add OpenCL-enabled filter (e.g. convert image.png -process
276 "convolve '-1, -1, -1, -1, 9, -1, -1, -1, -1'" image.jpg).
277 * Added StringTo...() processing functions
278
2792009-12-27 6.5.8-9 Anthony Thyssen <A.Thyssen@griffith...>
280 * Added MxN tile cropping with overlapping and space handling.
281 See IM Examples, Cutting and Bordering, Cropping roughly Equal
282
2832009-12-23 6.5.8-8 Anthony Thyssen <A.Thyssen@griffith...>
284 * angle bug fix in variable blur composition with vertical ellipses
285 * Added ability to have variable angles for ellipses in variable blur
286 composition. See IM Examples, Composition, Variable Blur for details
287
2882009-12-20 6.5.8-8 Cristy <quetzlzacatenango@image...>
289 * JPEG does not grok the HSL colorspace.
290
2912009-12-18 6.5.8-7 Cristy <quetzlzacatenango@image...>
292 * Off by 1 error when allocating the dash-pattern array in PerlMagick.
293 * The -gaussian-blur over blurred the opacity channel (reference
294 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=15218).
295
2962009-12-13 6.5.8-6 Cristy <quetzlzacatenango@image...>
297 * Declare InverseFourierTransformImage in Magick++/Include.h.
298
2992009-12-09 6.5.8-5 Glenn Randers-Pehrson <glennrp@image...>
300 * The PNG8 encoder would fail to write a 1-color image, due to
301 a bogus MagickFail return from CompressColormapTransFirst().
302
3032009-12-05 6.5.8-4 Cristy <quetzlzacatenango@image...>
304 * SVG images are no longer double sized with the -density option.
305
3062009-12-04 6.5.8-3 Glenn Randers-Pehrson <glennrp@image...>
307 * Changed the one instance of PNG_COLOR_TYPE_RGBA to PNG_COLOR_TYPE_RGB_ALPHA
308 in coders/png.c
309
3102009-12-03 6.5.8-3 Cristy <quetzlzacatenango@image...>
311 * It's interword-spacing, not interword_spacing (reference
312 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=1515).
313 * All JP2 depths (e.g. 4, 10, 12, 16) are now supported properly.
314
3152009-11-28 6.5.8-2 Glenn Randers-Pehrson <glennrp@image...>
316 * Changed the one remaining ping_info->trans to ping_info->trans_values
317 in coders/png.c
318
3192009-11-26 6.5.8-1 Chris Madison <madisonblu@gmail...>
320 * Eliminate bogus 'skip to sync byte' exception for PCD image format.
321 * -threshold option: threshold to white if the computed intensity of the
322 color channels exceeds the threshold.
323 * Add -define jpeg:extent option to restrict the maximum JPEG image file size.
324
3252009-11-26 6.5.8-1 Dr. Ingo Bremer <bremer@wias-...>
326 * Escape single quote in when writing the UIL format.
327
3282009-11-25 6.5.8-1 Jee Teck <jee.teck@cteca...>
329 * The mogrify program +opaque option now recognizes its required argument.
330
3312009-11-19 6.5.8-0 Cristy <quetzlzacatenango@image...>
332 * Add magick/morphlogy.{c,h} source templates.
333 * Sync image option when reading MPR images.
334 * Optimize ping for SVG images.
335 * SetLogFormat() no longer causes crash (reference
336 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=15091).
337 * Do not call MagickCoreTerminus() when memory allocation fails inside
338 the locale component.
339
3402009-11-18 6.5.7-9 Cristy <quetzlzacatenango@image...>
341 * Read / write 32-bit SUN raster images with a odd width.
342 * Cairo format returns pixels with the alpha premultiplied (reference
343 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=15081).
344
3452009-11-12 6.5.7-8 Cristy <quetzlzacatenango@image...>
346 * Thumb::URI file URI now has the correct number of forward slashes.
347
3482009-11-09 6.5.7-7 Glenn Randers-Pehrson <glennrp@image...>
349 * Suppress libpng pedantic warnings and warn about using old libpng-1.4.0
350 beta versions.
351
3522009-11-09 6.5.7-7 Cristy <quetzlzacatenango@image...>
353 * Bump library age.
354 * Restore -tile-offset functionality (bug report from Anthony).
355
3562009-11-06 6.5.7-6 Cristy <quetzlzacatenango@image...>
357 * Animate command line options are no longer ignored.
358
3592009-11-04 6.5.7-5 Anthony Thyssen <A.Thyssen@griffith...>
360 * Bug Fix for Polynomial distortion. which is now working.
361
3622009-11-01 6.5.7-4 Cristy <quetzlzacatenango@image...>
363 * Use -define delegate:bimodal=true to activate any bimodal delegates.
364 * Make sure MagickWand semaphore is acquired before locking it.
365
3662009-10-28 6.5.7-3 Cristy <quetzlzacatenango@image...>
367 * Convert SVG clipping path points from unsigned to long.
368
3692009-10-26 6.5.7-2 Chris Madison <madisonblu@gmail...>
370 * Only call InstantiateXComponent() if X11 support is included.
371 * Correct hue computation for the HSB colorspace.
372
3732009-10-23 6.5.7-1 Samuel Thibault <samuel.thibault@ens-l...>
374 * Braille coder fix for DirectClass images
375
3762009-10-19 6.5.7-1 Wang Dataton <wang@datat...>
377 * Use fdopen() rather than MagickOpenStream() in coders/pict.c.
378
3792009-10-18 6.5.7-1 Cristy <quetzlzacatenango@image...>
380 * Alpha blending is not required for ScaleImage().
381 * Gaussian noise operator is not longer discontinuous.
382
3832009-10-14 6.5.7-0 Pino Toscano <pino@kde...>
384 * ImageMagick fails to build in GNU/HURD due to absence of PATH_MAX.
385
3862009-10-14 6.5.7-0 Cristy <quetzlzacatenango@image...>
387 * Black channel is now set properly when resizing CMYKA images.
388
3892009-10-10 6.5.7-0 Anthony Thyssen <A.Thyssen@griffith...>
390 * Bug Fixes for degenerate 'affine' cases of BilinearForward distortion.
391
3922009-10-06 6.5.6-10 Cristy <quetzlzacatenango@image...>
393 * Declare the MagickCore method SpliceImage() in Magick++/Include.h.
394
395 QueueCacheViewAuthenticPixels() for the CopyComposite optimization.
3962009-10-04 6.5.6-9 Cristy <quetzlzacatenango@image...>
397 * Use GetCacheViewAuthenticPixels() rather than
398 QueueCacheViewAuthenticPixels() for the CopyComposite optimization.
399
4002009-10-03 6.5.6-8 Nick Wellnhofer <wellnhofer@aevum...>
401 * Add missing libraries to the LIBADD entries in coders/Makefile.am,
402 filters/Makefile.am and wand/Makefile.am.
403 * Use LIBS rather than LDFLAGS in configure.ac for the Freetype delegate
404 library.
405
4062009-10-01 6.5.6-7 Cristy <quetzlzacatenango@image...>
407 * Don't use group4 compression if the image is truecolor.
408 * If image is gray, write grayscale DPX images.
409 * We no longer lose a scanline when reading multi-frame raw images
410 (Y, R, C, etc.).
411 * Properly update the EXIF orientation tag.
412
4132009-09-25 6.5.6-6 Cristy <quetzlzacatenango@image...>
414 * Permit percentage of hue for HSL (e.g. hsl(12%,...)).
415
4162009-09-25 6.5.6-5 Cristy <quetzlzacatenango@image...>
417 * Support -clamp option.
418 * Patch for IsMagickColorEqual() for HDRI.
419 * Permit non-percentage HSL colors (e.g. hsl(12.6316,134.58339,219.00012)).
420
4212009-09-25 6.5.6-5 Elf <elf@ephem...>
422 * Patch to fix configure's framework's undefinedness (only if the gslib
423 tests are run).
424
4252009-09-22 6.5.6-4 Cristy <quetzlzacatenango@image...>
426 * Don't compile Huffman2DEncodeImage() unless the TIFF delegate library
427 is enabled.
428 * Hue in hsl() format is 0-360 and does not use %.
429
4302009-09-21 6.5.6-3 Cristy <quetzlzacatenango@image...>
431 * Deprecate LevelImageColors(), replace with LevelColorsImage().
432
4332009-09-17 6.5.6-2 Cristy <quetzlzacatenango@image...>
434 * Optimize copy composite operator.
435
4362009-09-15 6.5.6-2 Cristy <quetzlzacatenango@image...>
437 * Use -define jpeg:size to scale a JPEG image to the specified size.
438
4392009-09-13 6.5.6-0 Cristy <quetzlzacatenango@image...>
440 * Fix ICON alpha mask scanline pad.
441
4422009-09-11 6.5.5-10 Cristy <quetzlzacatenango@image...>
443 * Return the global maximum threads to avoid the rare cache view assertions.
444 * Throw an end-of-file exception for truncated raw gray images.
445
4462009-09-10 6.5.5-9 Cristy <quetzlzacatenango@image...>
447 * Do not include last line of text in the interline spacing computation.
448
4492009-09-07 6.5.5-8 Cristy <quetzlzacatenango@image...>
450 * Check that quantum_info is defined before destroying it in the PNG coder.
451 * Add -interline-spacing option to convert.
452
4532009-09-03 6.5.5-7 Cristy <quetzlzacatenango@image...>
454 * Support multi-page transparent Postscript and PDF.
455
4562009-09-01 6.5.5-6 Cristy <quetzlzacatenango@image...>
457 * A union is required when converting a thread ID to an unsigned long.
458
4592009-08-28 6.5.5-5 Cristy <quetzlzacatenango@image...>
460 * Add support for TIFF 3.9.1.
461
4622009-08-27 6.5.5-4 Cristy <quetzlzacatenango@image...>
463 * Validate with the netscape: reference image.
464
4652009-08-26 6.5.5-3 Cristy <quetzlzacatenango@image...>
466 * Fix memory leak for threaded PerlMagick scripts.
467
4682009-08-24 6.5.5-2 Cristy <quetzlzacatenango@image...>
469 * SVG compile error when if MAGICKCORE_CAIRO_DELEGATE is not defined.
470
4712009-08-23 6.5.5-1 Anthony Thyssen <A.Thyssen@griffith...>
472 * Bug Fix for transparency handling in Composite Variable Blur
473 * Addition of -auto-level and -auto-gamma image enhancements
474 (under trial not yet final)
475 * Addition of a special -channel flag 'sync' which means that the specified
476 channels are to be modified together by the same amount. The flag is
477 enabled by default. This replaces the current 'channels not modified'
478 type handling thought IM.
479 * Modified -channel parsing to continue looking for words, after handling
480 any shorthand channel options. For example: -channel RGB,sync
481
4822009-08-10 6.5.5-0 Cristy <quetzlzacatenango@image...>
483 * identify -format %c logo.png returns the image comment as expected.
484 * Clone ImageInfo members scene and number_scenes (reference
485 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=14437).
486 * Fix memory leak with the -remote option of the animate program (bug report
487 from Anthony).
488 * If a grayscale TIFF image has a colormap write it as a colormapped image.
489 * MVG partial opacity not set properly (reference
490 http://www.imagemagick.org/discourse-server/viewtopic.php?f=6&t=14442).
491 * Black channel was not blurring properly (reference
492 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=14473).
493
4942009-08-06 6.5.4-10 Cristy <quetzlzacatenango@image...>
495 * The display program honors -loop.
496 * (ab) of Lab colorspace was not offset correctly.
497 * Scale mag/phase and real/imaginary the same for HDRI and non-HDRI builds.
498 * SVG permits multiple arc paths with an omitted 'A' (reference
499 http://www.imagemagick.org/discourse-server/viewtopic.php?f=6&t=14377).
500 * The 'skewY' MVG attribute produced incorrect angles (reference
501 http://www.imagemagick.org/discourse-server/viewtopic.php?f=6&t=14144).
502
5032009-08-02 6.5.4-9 Cristy <quetzlzacatenango@image...>
504 * Optimize GammaImage() method.
505
5062009-08-02 6.5.4-8 Cristy <quetzlzacatenango@image...>
507 * OpenMP-enable GetSimilarityMetric().
508
5092009-07-30 6.5.4-7 Bernhard Rosenkraenzer <bero@arkli...>
510 * Structure trans_values was renamed to trans_color and trans was
511 renamed to trans_alpha in PNG version 1.4.
512
5132009-07-29 6.5.4-7 Cristy <quetzlzacatenango@image...>
514 * Replace color blending in DrawGradientImage() to use Composite Blend.
515 this makes Gradients handle transparency correctly!
516
5172009-07-28 6.5.4-7 Cristy <quetzlzacatenango@image...>
518 * The -thumbnail option no longer removes color profiles (reference
519 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=14312).
520 * Do not scale real / imaginary FFT / IFT.
521 * Check for localtime() NULL return.
522 * import --help requires an X server (reference
523 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=14323).
524 * Fails to load MS Windows icons with compressed PNG elements (reference
525 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=14324).
526
5272009-07-25 6.5.4-6 Cristy <quetzlzacatenango@image...>
528 * Support the new JPEG version 7 delegate library.
529
5302009-07-24 6.5.4-6 Alexander E. Patrakov <patrakov@gmail...>
531 * Incorrect use of setjmp in coders/png.c.
532
5332009-07-23 6.5.4-5 Cristy <quetzlzacatenango@image...>
534 * We broke -scene when we fixed the -dispose option. Try again.
535
5362009-07-21 6.5.4-4 Cristy <quetzlzacatenango@image...>
537 * Update autoconf support files.
538 * More than one -dispose setting overwrote previous settings (reference
539 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=14252).
540 * Don't use JPEG's color reduction algorithm for less than 8 colors.
541
5422009-07-13 6.5.4-3 Anthony Thyssen <A.Thyssen@griffith...>
543 * Final testing and bug fixes for all mathematical compose methods
544 Including non-overlapping regions bugs found in in operators Divide,
545 ColorDodge, VividLight. And the handling of transparency to follow
546 standard 'Over' Blending in Divide. Only math methods not looked at are
547 the addition methods Plus, Add, Minus, and Subtract, which do not follow
548 normal 'Over' alpha blending behaviour, for the purposes of mask handling.
549
5502009-07-12 6.5.4-3 Anthony Thyssen <A.Thyssen@griffith...>
551 * Addition of user definable 'Mathematics' compose method
552 -compose Mathematics -set option:compose:args A,B,C,D -composite
553 Will implement the formula f(Sc,Dc) = A*Sc*Dc + B*Sc + C*Dc + D
554 this lets you implement most smooth polynomial compose methods.
555 (requested by Fred WienHaus)
556
5572009-07-11 6.5.4-3 Anthony Thyssen <A.Thyssen@griffith...>
558 * Finished the recoding of Composite methods to allow easier debugging
559 and faster access.
560 * Added PegtopLight compose method as an alternative simpler Softlight
561 alternative. See notes and comparision to SoftLight in...
562 http://www.pegtop.net/delphi/articles/blendmodes/softlight.htm
563 * From the notes on Photoshop blend modes at
564 http://www.simplefilter.de/en/basics/mixmods.html
565 Added extra composition modes:
566 VividLight, PinLight, LinearBurn, LinearDodge
567 NOTE: 'LinearBurn' the same as 'Plus' but with the normal 'Over' blending.
568
5692009-07-10 6.5.4-3 Anthony Thyssen <A.Thyssen@griffith...>
570 * Re-coding of Composite methods HardLight, SoftLight, Overlay, LinearLight,
571 ColorBurn, ColorDodge, Multiply, Screen to make it more readable, easier
572 to debug, and directly comparable to SVG specifications.
573 * Specifications changed for SoftLight, ColorBurn, ColorDodge
574 Though only SoftLight changed to significantly.
575 * However implementation errors were found for ColorBurn, LinearLight
576
5772009-07-01 6.5.4-3 Cristy <quetzlzacatenango@image...>
578 * Add -blue-shift option.
579 * Add compression flag for each channel of a PSD layer.
580 * Implement experimental forward and inverse fourier transforms (contributed
581 by Sean Burke and Fred Weinhaus). The -fft / -ifft option is not ready for
582 prime time just yet.
583 * Support -cdl (color decision list) option.
584 * Support breaks in Chinese characters which traditionally do not include
585 spaces.
586 * Don't process directories as filenames when using wildcard paths
587 (i.e. logo[1]/png).
588
5892009-07-01 6.5.4-2 Cristy <quetzlzacatenango@image...>
590 * Can't bit shift a float.
591
5922009-06-25 6.5.4-1 Cristy <quetzlzacatenango@image...>
593 * Off by one error for multi-frame raw grayscale images.
594 * Can't stat() a Zip or Bzip opaque structure.
595 * DPX user bits are no longer truncated.
596 * Return image colorspace for -format [%colorspace] option.
597 * ThumbnailImage(): don't subsample if image is already thumbnail size.
598
5992009-06-23 6.5.4-0 Anthony Thyssen <A.Thyssen@griffith...>
600 * Automatic determination of B from C and C from B for a 'Keys Filter'
601 when using the B,C Cubic Filter Expert options was broken.
602 See http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=14037
603
6042009-06-19 6.5.4-0 Anthony Thyssen <A.Thyssen@griffith...>
605 * Added -compose 'Blur', variable blur mapping to CompositeImages
606 Arguments X_scale x Y_scale + angle of the blurring ellipse.
607 * Added "-blur" special compose option to "composite"
608 * Cleanup of "composite" compose argument handling
609
6102009-06-18 6.5.3-10 Cristy <quetzlzacatenango@image...>
611 * Clone pixel cache when cloning image to prevent RMagick semaphore lock.
612 * Set compare similarity image to NULL to prevent double free.
613
6142009-06-16 6.5.3-8 Cristy <quetzlzacatenango@image...>
615 * Set camera formats to require a seekable stream.
616 * Do not let display program image window exceed the screen size.
617
6182009-06-14 6.5.3-7 Cristy <quetzlzacatenango@image...>
619 * Improve FITS keyword parser.
620
6212009-06-14 6.5.3-7 Anthony Thyssen <A.Thyssen@griffith...>
622 * Cleanup of compose 'displace' of old useless code that is not used.
623 * Implement a compose 'distort' mapping method,
624 This is basically exactly like 'displace' but relative to a fixed point
625 which may be user supplied as +X+Y
626 * Default scaling to width/2 and height/2 of overlay (100% scale)
627 with a distortion 'center' to the middle of the overlay image
628 * If a '%' flag given scale displacement relative to image size
629 * If a '!' flag given make scale and center relative to 'background' image
630 instead of the overlay map.
631 * If no 'height' scale given, use the X scale.
632
6332009-06-13 6.5.3-6 Anthony Thyssen <A.Thyssen@griffith...>
634 * Fixed bug for compose methods, Hue, Saturate, Luminize
635
6362009-06-11 6.5.3-6 Cristy <quetzlzacatenango@image...>
637 * Report the correct transparent pixel values in the display program
638 magnify windows.
639 * Do not advance when finalizing image settings in the mogrify program.
640
6412009-06-11 6.5.3-5 Anthony Thyssen <A.Thyssen@griffith...>
642 * Fixed "convert" to merge the third 'mask' image into the 'source' image
643 for correct handling of 2 dimensional -compose "displace".
644 * Fixed PerlMagick Composite() for the same thing.
645 * Modified compose "Displace" so displacement image's alpha channel can be
646 used to mask the transparency of the overlay area.
647
6482009-06-07 6.5.3-4 Cristy <quetzlzacatenango@image...>
649 * Added the HALD image Color LUT, and a no-op HALD: image generator.
650 See Introduction at http://www.quelsolaar.com/technology/clut.html
651
6522009-06-07 6.5.3-4 Anthony Thyssen <A.Thyssen@griffith...>
653 * Changed CompositeImageChannel() so that extra compose arguments are
654 now passed in the ImageArtifact "compose:args". This can be assigned to
655 images using -set "option:compose:args" 'args' where args are defined
656 using 'geometry' style or 'comma separated numbers'.
657 * Declared the special flag needed for Composite Tiling as the ImageArtifact
658 "compose:outside-overlay".
659 * Documentation update for CompositeImageChannel() in Core Library to
660 reflect these changes.
661 * Documentation update for DistortImage() in Core Library with the extra
662 ImageArtifact controls it can use.
663 * Bug correction in normalization of GetOptimalKernelWidth2D() of gem.c
664
6652009-06-06 6.5.3-3 Anthony Thyssen <A.Thyssen@griffith...>
666 * Documentation update for CompositeImageChannel() in Core Library.
667 This adds the information on how extra compose arguments needed for
668 specific compose methods are actually passed to the library function.
669 Compose methods such as Blend, Dissolve and Displace.
670
6712009-06-01 6.5.3-3 Priya Hariharan <priya.hariharan@globa...>
672 * The target profile in ProfileImage() is no longer accessed after it is
673 freed.
674
6752009-06-01 6.5.3-1 Cristy <quetzlzacatenango@image...>
676 * Bug fix for -page.
677
6782009-05-31 6.5.3-1 Anthony Thyssen <A.Thyssen@griffith...>
679 * Minor change to -function Arctan to make first argument match slope
680
6812009-05-29 6.5.3-0 Cristy <quetzlzacatenango@image...>
682 * Do not treat -page as a global option (reference
683 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13864).
684
6852009-05-28 6.5.2-10 Cristy <quetzlzacatenango@image...>
686 * Create thread set for pseudo-random number generator.
687
6882009-05-25 6.5.2-9 Cristy <quetzlzacatenango@image...>
689 * Do not change opacity value for the -alpha background option.
690 * Rebuild automake / autoconf scripts.
691
6922009-05-23 6.5.2-8 Cristy <quetzlzacatenango@image...>
693 * Check for XMakeImage() integer overflow vulnerability (Secunia Advisory
694 SA35216).
695
6962009-05-23 6.5.2-8 Cristy <quetzlzacatenango@image...>
697 * Permit reading a specific frame of a multi-page TIFF with blobs.
698
6992009-05-22 6.5.2-8 Anthony Thyssen <A.Thyssen@griffith...>
700 * Added new -function methods Arcsin and Arctan
701
7022009-05-19 6.5.2-8 Glenn Randers-Pehrson <glennrp@image...>
703 * Fixed a regression with PNG8: format.
704
7052009-05-19 6.5.2-7 Cristy <quetzlzacatenango@image...>
706 * The -geometry option was improperly applied twice.
707
7082009-05-18 6.5.2-6 Richard Oehlinger <richard.oehlinger@celum...>
709 * Set image colorspace to YCbCrColorspace if JPEG color space is JCS_YCbCr.
710
7112009-05-14 6.5.2-5 Glenn Randers-Pehrson <glennrp@image...>
712 * Updated help output and command-line options documentation to bring
713 the -alpha options up to date with what's actually in the code.
714
7152009-05-13 6.5.2-5 Glenn Randers-Pehrson <glennrp@image...>
716 * Change "depreciated" to "deprecated" in several files.
717
7182009-05-10 6.5.2-5 Cristy <quetzlzacatenango@image...>
719 * Change OpenMP schedule from dynamic to static for RenderFreeType().
720 * Recognize unicode strings when computing caption word wrapping.
721 * New -alpha background option to set fully-transparent pixels to the
722 background color.
723
7242009-05-08 6.5.2-4 Cristy <quetzlzacatenango@image...>
725 * Combined layer of transparent PSD image was not being read properly.
726
7272009-05-06 6.5.2-3 Glenn Randers-Pehrson <glennrp@image...>
728 * Progress on "-define png:bit-depth=value" and "-define png:color-type=value"
729 It is now able to write an opaque black-and-white image in any of the 15
730 valid combinations of PNG color-type and bit-depth.
731 * Fixed a regression with writing sub-8-bit grayscale PNGs.
732
7332009-05-06 6.5.2-2 Chris Madison <madisonblu@gmail...>
734 * Create 8-bit TIFF images if -depth is set to 8 and HDRI-enable ImageMagick.
735
7362009-05-04 6.5.2-1 Chris Madison <madisonblu@gmail...>
737 * Accept file lists on the command line (e.g. echo "rose: rose.png" |
738 convert @- ...).
739 * Duplicate line in tiff.c breaking read of zip compressed tif (reference
740 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13688).
741 * Support policies to permit or deny any coder, delegate, filter, or file
742 path (see policy.xml).
743
7442009-05-02 6.5.2-0 Chris Madison <madisonblu@gmail...>
745 * The mogrify -crop option returns multiple images if an x/y offset is not
746 specified (e.g. -crop 100x100).
747 * Generate a proper file path for -path @filelist.txt (reference
748 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=13671).
749
7502009-05-01 6.5.2-0 Glenn Randers-Pehrson <glennrp@image...>
751 * Accept "-define png:bit-depth=value" and "-define png:color-type=value"
752 options. This is work-in-progress with the objective of being able to
753 precisely specify the type of PNG file to be written. The previously-used
754 internal attribute "png:bit-depth" that was used to communicate between
755 the PNG writer and the JNG writer is changed to "png:bit-depth-written".
756 This feature needs testing. It is important to note that this feature
757 cannot be used to force the PNG to use a bit-depth or color-type that
758 does not losslessly represent the image. You can, however, cause
759 the writer to use a larger depth or to use the RGB colorspace when
760 grayscale or indexed would have been sufficent.
761
7622009-05-01 6.5.1-10 Anthony Thyssen <A.Thyssen@griffith...>
763 * Fixed the Rmin usage in Depolar and Polar distortions
764 * The 6th argument (Ato) for Polar/Depolar is now optional and defaults
765 to Afrom + 360 degrees (or a fill circle from the given start angle)
766
7672009-04-30 6.5.1-10 Cristy <quetzlzacatenango@image...>
768 * Do not return a black image for -channel RGBA -gaussian (reference
769 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13669).
770
7712009-04-28 6.5.1-9 Cristy <quetzlzacatenango@image...>
772 * Fix 'conflicting types for Huffman2DEncodeImage' compile exception.
773
7742009-04-25 6.5.1-9 Cristy <quetzlzacatenango@image...>
775 * Generate BMP 32-bit ARGB format for images with transparency (reference
776 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13633).
777
7782009-04-24 6.5.1-7 Cristy <quetzlzacatenango@image...>
779 * Grok 'image.psd[0]' and 'image.mpg[0]' (reference
780 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=13609).
781 * Normalize similarity based on reconstruction not the original (reference
782 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13626).
783 * Support multiple JPEG images encapsulated within DICOM.
784
7852009-04-23 6.5.1-6 Cristy <quetzlzacatenango@image...>
786 * Msys does not understand NAME_MAX.
787
7882009-04-22 6.5.1-5 Cristy <quetzlzacatenango@image...>
789 * Check for valid linked list before assigning next / previous pointers.
790
7912009-04-21 6.5.1-4 Glenn Randers-Pehrson <glennrp@image...>
792 * Check error return from CompressColormapTransFirst() in coders/png.c
793
7942009-04-21 6.5.1-4 Glenn Randers-Pehrson <glennrp@image...>
795 * Refrain from modifying image struct members (color, depth, matte)
796 while writing PNG datastreams.
797
7982009-04-21 6.5.1-4 Glenn Randers-Pehrson <glennrp@image...>
799 * Sometimes the PNG8: format would produce 1-, 2-, or 4-bit PNG datastreams.
800 Now it always produces 8-bit datastreams as users probably expect.
801
8022009-04-21 6.5.1-4 Glenn Randers-Pehrson <glennrp@image...>
803 * Suppressed "shadowed declaration" warnings in coders/jpeg.c and
804 coders/png.c that are triggered by "-Wshadow" gcc compiler flag.
805
8062009-04-17 6.5.1-3 Cristy <quetzlzacatenango@image...>
807 * The display program now returns a 0 exit code on success (reference
808 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13579).
809
8102009-04-14 6.5.1-3 Glenn Randers-Pehrson <glennrp@image...>
811 * Folded some long lines and made other cosmetic changes.in coders/png.c
812
8132009-04-13 6.5.1-3 Cristy <quetzlzacatenango@image...>
814 * MVG autodetection failing (reference
815 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=13542).
816
8172009-04-11 6.5.1-2 Cristy <quetzlzacatenango@image...>
818 * Image not properly placed when displaying to the X server root (reference
819 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13532).
820 * fmax() is not support on some platforms (reference
821 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13533).
822
8232009-04-11 6.5.1-2 Anthony Thyssen <A.Thyssen@griffith...>
824 * Rename existing "Bilinear" distortion as "BilinearReverse"
825 * Added forward mapped bilinear distort as "BilinearForward"
826 * The "Bilinear" distort is temporarily obsoleted but will eventually
827 be added as a "BilinearReverse" and "BilinearForward" combination
828 mapping though a unit square.
829 * Sparse Gradient internally uses "BilinearReverse" for its "Bilinear"
830 gradient function as that method is the direct use of such equations.
831
8322009-04-01 6.5.1-1 Cristy <quetzlzacatenango@image...>
833 * Default to min-is-white Photometric for fax / group4 compression (reference
834 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13468).
835 * Respect image resolution when setting PDF MediaBox (reference
836 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=13350).
837 * Add SimilarityImage() to return how similar one image is to another.
838
8392009-03-28 6.5.1-0 Cristy <quetzlzacatenango@image...>
840 * Graceful exit in djvu coder when EOF is thrown.
841 * Support -unsharp option for the montage program.
842
8432009-03-28 6.5.0-10 Cristy <quetzlzacatenango@image...>
844 * Reduce deskew blurring: use AffineTransformImage() rather than
845 RotateImage().
846 * Unexpected end-of-file @ xwd.c/ReadXWDImage/252 (reference
847 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13430).
848
8492009-03-26 6.5.0-10 Markus Dahms <markus.dahms@progr...>
850 * Support for -density & -units options in PSD writer.
851
8522009-03-26 6.5.0-10 Samuel Thibault <samuel.thibault@ens-l...>
853 * Fix bug in the braille coder which makes it always segfault.
854
8552009-03-25 6.5.0-9 Cristy <quetzlzacatenango@image...>
856 * Enhance the compare program to locate a template image within a larger
857 image.
858 * Eliminate assertion when generating a PDF thumbnail.
859
8602009-03-25 6.5.0-8 Cristy <quetzlzacatenango@image...>
861 * Fix assertion in IntegralRotateImage (reference
862 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13410).
863
8642009-03-24 6.5.0-7 Cristy <quetzlzacatenango@image...>
865 * Referenced counted blob was incremented incorrectedly in CloneImage().
866
867 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13410).
8682009-03-23 6.5.0-6 Chris Madison <madisonblu@gmail...>
869 * Assertion failure reading PSD image (reference
870 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13397).
871
8722009-03-21 6.5.0-5 Chris Madison <madisonblu@gmail...>
873 * Change -selective-blur to use gaussian kernel.
874
8752009-03-21 6.5.0-4 ERB <entropy@xebec...>
876 * Missing locks in blob - race condition (reference
877 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13385).
878
8792009-03-19 6.5.0-3 Chris Madison <madisonblu@gmail...>
880 * Use default SVG resolution unless resolution is explicitly set (reference
881 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13373).
882 * Add support for -selective-blur option.
883
8842009-03-19 6.5.0-3 ragesteel <iimagemagic-org-iapied0o@gt2.r...>
885 * ImageToBlob() no longer faults if Jasper compression is wrong (reference
886 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13372).
887
8882009-03-19 6.5.0-3 ERB <entropy@xebec...>
889 * Check the 8BIM profile resource block length (reference
890 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13368).
891 * Unlocked read in DeleteNodeByValueFromSplayTree (reference
892 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13370).
893
8942009-03-18 6.5.0-2 ERB <entropy@xebec...>
895 * Eliminate race condition when acquiring a wand (reference
896 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13357).
897 * Use of "localtime" in FormatMagickTime not thread-safe (reference
898 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13358).
899
9002009-03-18 6.5.0-2 Cristy <quetzlzacatenango@image...>
901 * Fix the image compose operator at OverCompositeOP for shadows (reference
902 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=13330).
903
9042009-03-14 6.5.0-1 Paul Smedley <paul@smedl...>
905 * Patches to get ImageMagick working under OS2.
906
9072009-03-10 6.5.0-1 Anthony Thyssen <A.Thyssen@griffith...>
908 * Expansion of Virtual-Pixel (Cache) handling, to include corrected Mirror,
909 plus addition of CheckerTile, HorizontalTileEdge and VerticalTileEdge
910
9112009-03-10 6.5.0-0 John Cupitt <jcupitt@gmail...>,
912 Glenn Randers-Pehrson <glennrp@image...>
913 * DICOM reader not handling signed pixels properly.
914
9152009-03-09 6.4.9-10 Alexander E. Patrakov <patrakov@gmail...>
916 * Don't call GetValueFromSplayTree() if image properties is NULL.
917
9182009-03-09 6.4.9-10 Anthony Thyssen <A.Thyssen@griffith...>
919 * Fix minor size issue with bestfit +distort operation.
920 * Enable listing of -distort Polynomial
921 * Minor tweeks and center fixes for Polar/Depolar
922
9232009-03-01 6.4.9-9 Cristy <quetzlzacatenango@image...>
924 * Convert returns MagickFalse for the -version option (reference
925 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=13230).
926 * Don't set pixel opacity unless the image alpha channel is active (reference
927 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13189).
928
9292009-02-27 6.4.9-8 Anthony Thyssen <A.Thyssen@griffith...>
930 * Fix old -clut bug for re-coloring gray images using transparent and
931 semi-transparent colors.
932
9332009-02-22 6.4.9-7 Rick Mabry <rick.mabry@anony...>
934 * Changes have been made to scores of the files that generate the
935 documentation. The most noticeable cosmetic changes are to the command-line
936 examples and command-line snippets, which now have a new look: dark blue
937 boxes with white/yellow text to indicate sample input/output. Inclusion of
938 current version and release dates in appropriate places are now
939 automatically generated. Also, many changes have been made to begin to
940 bring the pages into strict W3C compliance with respect to both HTML and
941 CSS.
942
9432009-02-21 6.4.9-7 Chris Madison <madisonblu@gmail...>
944 * The identify program reads the image pixels when the -format option is
945 asking for image statistics.
946 * Much improved ImageMagick validation suite (exercise with 'make check').
947
9482009-02-18 6.4.9-5 Jon <jon@brick...>
949 * Processing the arg list -tile is replaced by -sans0 which is 1 char longer
950 and which overwrites the allocated area.
951
9522009-02-16 6.4.9-5 Chris Madison <madisonblu@gmail...>
953 * Add section to license to alert users to third-party licenses in the
954 NOTICE file.
955
9562009-02-11 6.4.9-3 Anthony <A.Thyssen@griffith...>
957 * Replaced geometry string parsing using ParseGravityGeometry() in
958 "composite" with more direct use of GravityAdjustGeometry();
959
9602009-02-10 6.4.9-3 Cristy <quetzlzacatenango@image...>
961 * Support file descriptors (e.g. convert image.jpg fd:3 ...).
962 * The stream utility no longer go into an infinite loop (reference
963 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=13102).
964
9652009-02-04 6.4.9-2 Cristy <quetzlzacatenango@image...>
966 * JPEG to PDF was not always reversible (reference
967 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13020).
968
9692009-01-30 6.4.9-0 Cristy <quetzlzacatenango@image...>
970 * Stroking when annotating failed for stroks widths > 2 (reference
971 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=13009).
972
9732009-01-24 6.4.8-10 Cristy <quetzlzacatenango@image...>
974 * TransformImageColorspace() returns GRAYColorspace when set (reference
975 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12990).
976 * Don;t assume CMYK unless document process colors include Cyan, Magenta,
977 or Yellow.
978
9792009-01-23 6.4.8-9 Cristy <quetzlzacatenango@image...>
980 * Increase random angle range for +polaroid from -7..7 to -15..15 degrees.
981
9822009-01-22 6.4.8-8 Anthony <A.Thyssen@griffith...>
983 * Fixed a -evaluate AddModulus 'patch' for correct 'negative' handling
984
9852009-01-20 6.4.8-7 Cristy <quetzlzacatenango@image...>
986 * Removed previous patches for -shear directions.
987
9882009-01-20 6.4.8-8 Thomas Stegemann <Thomas.Stegemann@mater...>
989 * SVG with resolutions other than 72.0 dpi, text is no longer transformed
990 twice.
991
9922009-01-20 6.4.8-8 Anthony <A.Thyssen@griffith...>
993 * Renamed -evaluate methods 'sin' and 'cos' to math C math library names
994 * Added "-function polynomial a,b,c,...." Eg: a*x^2 + b*x + c
995 * Added "-function sinusoid freq,phase,amplitude,bias (all optional)
996
9972009-01-18 6.4.8-7 Anthony <A.Thyssen@griffith...>
998 * Removed "annotate" patches, which causes no end of problems.
999 Original coding worked perfectly fine. Annotate isn't part of SVG!
1000
10012009-01-18 6.4.8-7 Cristy <quetzlzacatenango@image...>
1002 * Respect mouse wheel movements for display program (reference
1003 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=12938).
1004 * Grab button in Display Open menu now works consistently (reference
1005 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12942).
1006 * Patch for problem with opacity in MVG (reference
1007 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12946).
1008
10092009-01-14 6.4.8-6 Cristy <quetzlzacatenango@image...>
1010 * Don't accept discontinuous shear angles for the -annotate option.
1011 -- REMOVED
1012
10132009-01-14 6.4.8-6 Mark Freeman <mark.freeman@porci...>
1014 * Apply patch so ImageMagick compiles with Visual Studio 6.
1015
10162009-01-12 6.4.8-5 Alexander E. Patrakov <patrakov@gmail...>
1017 * Fix small memory leak on truncated PNG images.
1018 * Do not allocate pixels when pinging a PNG image.
1019
10202009-01-11 6.4.8-6 Chris Madison <madisonblu@gmail...>
1021 * Set the stroke opacity for "opacity" SVG element (reference
1022 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10594).
1023
10242009-01-10 6.4.8-5 Matthew Litwin <mlitwin@sonic...>
1025 * Convert to windows .ico format no longer inverts alpha channel.
1026
10272009-01-10 6.4.8-5 Cristy <quetzlzacatenango@image...>
1028 * Interpret geometry correctly for negative angles (-shear 30x-10).
1029
10302009-01-08 6.4.8-4 Eberhard Mattes <eberhard.mattes@web.d...>
1031 * Fix GetMagickToken() to accept locales that use "," as radix character.
1032
10332009-01-08 6.4.8-4 Anthony <A.Thyssen@griffith...>
1034 * Add (and Fix) -evaluate methods Sine, Cosine, AddModulus
1035
10362009-01-05 6.4.8-4 Rick Mabry <rick.mabry@anony...>
1037 * Check for negative offsets (bevel widths) for the -frame option.
1038
10392009-01-04 6.4.8-4 Alexander E. Patrakov <patrakov@gmail...>
1040 * Patch for a memory leak and a logical bug in coders/gif.c.
1041 * CopyMagickString() now returns the minimum of the source string length
1042 or the length parameter.
1043 * Properly set alpha channel in PNGs with palette and tRNS.
1044
10452009-01-01 6.4.8-4 Cristy <quetzlzacatenango@image...>
1046 * Support %[] embedded filename tag (e.g. convert rose: -set area "%wx%h"
1047 'rose-%[area].png').
1048 * Do not set the fill element when 'opacity' is set (reference
1049 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10594).
1050 * Restore support for decoding the DVI format.
1051 * Add perl and math lib reference to PerlMagick Makefile (reference
1052 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12840).
1053 * Fix crash on invalid JPEG XML profile.
1054 * Export libtool symbols in MagickCore.sym and MagickWand.sym.
1055 * Support sine and cosine as arguments to the -evaluate option.
1056
10572008-12-31 6.4.8-4 Amartyo Banerjee" <amartyo@gmail...>
1058 * Calculate the kurtosis and skewness of image channels (reference
1059 http://amartyosscrapbook.blogspot.com/2008/12/formulas-used-to-calculate-kurtosis-and.html).
1060
10612008-12-28 6.4.8-4 Rick Mabry <rick.mabry@anony...>
1062 * Patch magick/display.c and PerlMagick/ContrastStretchImage() to return the
1063 same results as the -contrast-stretch option.
1064 * ContrastStretchImageChannel() no longer interpretted as Contast() by
1065 MogrifyRegion() in PerlMagick.
1066
10672008-12-28 6.4.8-3 Rick Mabry <rick.mabry@anony...>
1068 * Reverse argument and option in Throw*InvalidArgumentException()
1069 macro for proper exception message.
1070 * Recognize negative geometries for -shear and -annotate (.e.g. 45x-30).
1071 * Fix Y shear angle for -shear option.
1072
10732008-12-26 6.4.8-2 Cristy <quetzlzacatenango@image...>
1074 * Use GetImageArtifact() to retrieve -attentuate option value for +noise.
1075 * Support reading FITS test files (reference
1076 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12799).
1077 * Replace input.ttf with the public domain Tuffy.ttf font.
1078 * MagickNewImage() no longer faults when parameters are incorrect (reference
1079 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12817).
1080 * Allocate strings returned by XGetResourceInstance() (reference
1081 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12818).
1082 * The -append gravity is relative to the container (reference
1083 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=12821).
1084
10852008-12-19 6.4.8-1 Cristy <quetzlzacatenango@image...>
1086 * Reference cache rather than acquiring when cloning an image.
1087
10882008-12-19 6.4.8-0 Cashish Kulkarni <ashkulz@redif...>
1089 * Cross-compilation failure using MinGW on Linux for ImageMagick trunk
1090
10912008-12-19 6.4.8-0 Cristy <quetzlzacatenango@image...>
1092 * Add -interword-spacing option to convert.
1093 * Initialize the black channel when testing the CMY colorspace (reference
1094 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12685).
1095 * remove calls to exit() in MagickWand (reference
1096 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=12772).
1097 * Validate -affine arguments.
1098 * Accept -attentuate as an option for convert.
1099 * Properly create RGBA image if colormapped image has transparency.
1100 * Support X11 geometry like this: +-4+-4; wierd but X11 supports it.
1101
11022008-12-17 6.4.7-10 Chris Madison <madisonblu@gmail...>
1103 * Fix off-by-one problem with -shear.
1104 * Clone pixel cache method when cloning an image.
1105
11062008-12-16 6.4.7-9 Anthony <A.Thyssen@griffith...>
1107 * Make "-layers Coalesce" work as it should.
1108
11092008-12-16 6.4.7-9 Sam Fisher <fisher@image...?
1110 * Support > 2GB TIFF under Windows.
1111
11122008-12-12 6.4.7-8 mootools <help@mooto...>
1113 * FormatMagickTime() checks to ensure the provided time is valid.
1114
11152008-12-12 6.4.7-8 Cristy <quetzlzacatenango@image...>
1116 * Add -kerning option to convert.
1117 * Remove halo effect for the -scale option.
1118
11192008-12-11 6.4.7-7 Alan Wright <alanwright.atex@google...>
1120 * Fix a 1 byte overrun in Postscript coder.
1121
11222008-12-10 6.4.7-6 Cristy <quetzlzacatenango@image...>
1123 * Fix small memory leak in ExpandFilenames().
1124
11252008-12-09 6.4.7-5 Cristy <quetzlzacatenango@image...>
1126 * Fix small memory leak in LoadLocaleList().
1127 * Fix small memory leak in GetProfilesFromResourceBlock().
1128 * Don't forget to scale grayscale values when quanum min-is-white is set.
1129
11302008-12-08 6.4.7-4 Cristy <quetzlzacatenango@image...>
1131 * Include delegate libraries in MagickCore-config script.
1132
11332008-12-07 6.4.7-3 Cristy <quetzlzacatenango@image...>
1134 * Fix off-by-one error for -chop 0x50%.
1135 * Performance improvement bilinear interpolation.
1136
11372008-12-06 6.4.7-2 Cristy <quetzlzacatenango@image...>
1138 * Support absolute paths in the include directive within a configuration
1139 file.
1140
11412008-12-05 6.4.7-1 Chris Madison <madisonblu@gmail...>
1142 * Assume Log colorspace if DPX transfer is LogarithmicColorimetric.
1143 * Another attempt at properly extracting the IPTC profile from a 8BIM
1144 resource block.
1145
11462008-12-04 6.4.7-1 Anthony <A.Thyssen@griffith...>
1147 * AppendImage() re-written to respect gravity properly!
1148 Routine simplified to a single loop for both styles of append
1149
11502008-12-03 6.4.6-9 Cristy <quetzlzacatenango@image...>
1151 * AppendImage() respects gravity.
1152 * Protect against circular image list when cropping.
1153 * The index variable must be long rather than unsigned long for the DCM
1154 coder.
1155
11562008-12-02 6.4.6-9 Cristy <quetzlzacatenango@image...>
1157 * Use ScaleQuantumToMap() to prevent fault in SetGrayscaleImage() when
1158 quantum depth is 32.
1159
11602008-12-01 6.4.6-8 Cristy <quetzlzacatenango@image...>
1161 * Global replaced accidently renamed MagickGetImagePixelColor().
1162
11632008-11-29 6.4.6-6 Cristy <quetzlzacatenango@image...>
1164 * Fixed transient bug in the -white-threshold option.
1165 * -extent x256+100+100 no longer returns an exception (reference
1166 http://www.imagemagick.org/discourse-server/viewtopic.php?f=7&t=12583).
1167
11682008-11-27 6.4.6-5 Cristy <quetzlzacatenango@image...>
1169 * TIFF pad is relative to bits-per-sample (reference
1170 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=12563).
1171
11722008-11-27 6.4.6-5 Koshiji Masayuki <kosiji.masayuki@da.mi...>
1173 * Support GBR raw image files.
1174
11752008-11-26 6.4.6-4 Cristy <quetzlzacatenango@image...>
1176 * DPX 10 bit YUV 4:2:2 are now processed properly (reference
1177 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=12443).
1178 * Default PDF compression to that of the image unless overwritten by
1179 the -compress option.
1180
11812008-11-25 6.4.6-3 Cristy <quetzlzacatenango@image...>
1182 * Numerous pixel cache improvements including embeded support for
1183 OpenMP in a transparent manner.
1184
11852008-11-20 6.4.6-2 Cristy <quetzlzacatenango@image...>
1186 * Transient bug in encipher / decipher operation (reference
1187 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12540).
1188
11892008-11-14 6.4.6-1 Cristy <quetzlzacatenango@image...>
1190 * MPC image files working again.
1191 * coders/wmf.c/lite_font_stringwidth() returns string width (reference
1192 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12528).
1193
11942008-11-10 6.4.6-0 Cristy <quetzlzacatenango@image...>
1195 * Fix temporary file leak.
1196
11972008-11-18 6.4.5-9 Koshiji Masayuki <kosiji.masayuki@da.mi...>
1198 * Fix bug for RGBO image @ line, plane and partition interlace.
1199
12002008-11-18 6.4.5-9 Chris Madison <madisonblu@gmail...>
1201 * Deprecate pixel methods: AcquireImagePixels(), GetImagePixels(), etc.
1202 * New pixel methods: GetVirtualPixels(), GetAuthenticPixels(), etc.
1203
12042008-11-15 6.4.5-7 Alexander E. Patrakov <patrakov@gmail...>
1205 * GPS and multivalued EXIF properties support
1206
12072008-11-14 6.4.5-6 Manish Aggarwal <manish@circu...>
1208 * Add TransparentPaintImageChroma() to MagickCore and transparentChroma()
1209 to Magick++.
1210
12112008-11-10 6.4.5-6 Cristy <quetzlzacatenango@image...>
1212 * Correct DPX frame position property label (reference
1213 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12440).
1214 * Textures are no longer painted as the background color.
1215 * Update both fields of an EXIF resolution.
1216 * Support query-font-metrics MSL tag.
1217
12182008-11-01 6.4.5-4 Cristy <quetzlzacatenango@image...>
1219 * Do not set image colorspace for the MSL modulate tag.
1220
12212008-11-01 6.4.5-3 Cristy <quetzlzacatenango@image...>
1222 * Off by one error when computing affine in DrawAffineImage() (reference
1223 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12391.
1224
12252008-10-30 6.4.5-2 Cristy <quetzlzacatenango@image...>
1226 * Fixed local adaptive thresholding when using an offset (reference
1227 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12371.
1228 * Set SetImagePixels() rather than SyncImagePixelCache() to update
1229 the pixel cache morphology.
1230
12312008-10-26 6.4.5-1 Cristy <quetzlzacatenango@image...>
1232 * Set explicit image format for BlobToImage() (reference
1233 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=12340).
1234 * p_thread_t is an aggregate under MinGW.
1235
12362008-10-20 6.4.5-0 Cristy <quetzlzacatenango@image...>
1237 * pthread_t can be aggregate so stop treating it like its atomic.
1238 * default the WPG image size to 1 top avoid "no pixels defined in cache"
1239 exceptions.
1240
12412008-10-17 6.4.4-8 Anthony <A.Thyssen@griffith...>
1242 * slight modification of the added "radial-gradient:" image generator
1243 so the radius goes to an edge rather than the corner, allowing more user
1244 control based on image size.
1245 * fix -raise N to mean -raise NxN
1246
12472008-10-15 6.4.4-8 Cristy <quetzlzacatenango@image...>
1248 * Add support for inline images.
1249
12502008-10-10 6.4.4-7 Cristy <quetzlzacatenango@image...>
1251 * MinGW supports both Posix threads and Windows critical sections.
1252
12532008-10-06 6.4.4-5 Cristy <quetzlzacatenango@image...>
1254 * pthread_self() can be an aggregate value.
1255 * Scale pixel quantum to match PNG tRNS range (i.e. 0-255).
1256
12572008-10-06 6.4.4-3 Cristy <quetzlzacatenango@image...>
1258 * Set sentinel byte for MVG coder.
1259 * fx:standard_deviation returns standard deviation now instead of mean.
1260
12612008-10-01 6.4.4-1 Florent Monnier <monnier.florent@gmail...>
1262 * Support radial gradients in DrawGradientImage().
1263
12642008-09-26 6.4.4-1 Cristy <quetzlzacatenango@image...>
1265 * Fix memory leak when XMP profile is corrupt.
1266 * Support filename references (e.g. convert image-%d.jpg[1-5] ...).
1267
12682008-09-25 6.4.4-0 Cristy <quetzlzacatenango@image...>
1269 * Use -remap rather than -affinity.
1270 * Don't unregister a module for an image coder signature exception.
1271 * Don't assume a monochrome image is colormapped.
1272
12732008-09-25 6.4.4-0 Anthony <A.Thyssen@griffith...>
1274 * Attempt to fix three image "composite -displace" while also allowing use
1275 of seperate X, Y grayscale displacement maps, or a merged X=red Y=green
1276 (later transparency mask will also be added) as discussed in IM Examples,
1277 'distortion maps', but for -displace.
1278
12792008-09-24 6.4.3-10 Cristy <quetzlzacatenango@image...>
1280 * Fix pixel cache race condition.
1281
12822008-09-23 6.4.3-10 Cristy <quetzlzacatenango@image...>
1283 * Fixed an OTB coder bug (reference
1284 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12119).
1285
12862008-09-23 6.4.3-8 Peter Fales <psfales@alcat...>
1287 * Add NULL terminator to options list to in MontageImageCommand().
1288
12892008-09-23 6.4.3-8 Anthony <A.Thyssen@griffith...>
1290 * Added -layers TrimBounds which will adjust the offsets and canvas bounds
1291 to fit the current sequence of layered/animated images. The images
1292 themselves are not modified only the 'page' meta-data. As a side-effect
1293 all offsets will become positive, with a minimal canvas width/height.
1294
12952008-09-22 6.4.3-8 Cristy <quetzlzacatenango@image...>
1296 * Define _FILE_OFFSET_BITS from MAGICKCORE_FILE_OFFSET_BITS.
1297
12982008-09-10 6.4.3-7 Anthony <A.Thyssen@griffith...>
1299 * String Memory leak from InterpretImageProperties() in "annotate"
1300 for Command line handling in mogrify.c
1301 * Allow percent escapes in both -sparse-color and -distort argument strings.
1302 * Fix -alpha to allow Set, Copy, and Extract from command line
1303 * Fix -alpha Set so it only clears the alpha when it was previously off
1304 * Changed 'AllChannels' to be just the 'real' channels (including K).
1305 * Special handling if +level-colors is given one color, and no seperator.
1306 * Fix 'matte' flag in DisposeImages() (for -layer dispose)
1307
13082008-09-01 6.4.3-7 Cristy <quetzlzacatenango@image...>
1309 * Fix -interpolate / -compose settings.
1310 * No need to specify -endian for native floating point format.
1311 * Remove small memory leak when cloning image properties (reference
1312 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11981).
1313 * The scan delegate requires a device name, not a symbolic link.
1314 * Report alpha instead of opacity for the TXT image format (reference
1315 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12002).
1316 * Add channel support to -motion-blur.
1317 * Set the SVG affine matrix *before* we compute the scale (reference
1318 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12030).
1319 * Rely on 'omp critical' in the rare case where OpenMP is enabled but
1320 ImageMagick distribution is built without thread support.
1321 * Return the correct number of unique colors for colormapped image (reference
1322 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12055).
1323 * SVG depends on MagickWand for parallel make (reference
1324 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=12099).
1325
13262008-09-02 6.4.3-7
1327 * Addition of 'BarrelInverse' Distortion
1328
13292008-08-27 6.4.3-6 Cristy <quetzlzacatenango@image...>
1330 * Extract / embed namespace for JPEG XMP profiles (reference
1331 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11832).
1332 * Deprecate -map and replace with -affinity which supports dither methods.
1333 * Set image depth when -depth is fired.
1334 * Fix small memory leak in TIFF coder (reference
1335 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11968).
1336
13372008-08-24 6.4.3-5 Cristy <quetzlzacatenango@image...>
1338 * Parallelize the colorspace transforms.
1339 * Honor gravity for -extent option (reference
1340 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11944).
1341
13422008-08-22 6.4.3-3 Cristy <quetzlzacatenango@image...>
1343 * Fixed a memory leak in the TransparentPaintImage() method.
1344
13452008-08-20 6.4.3-2 Cristy <quetzlzacatenango@image...>
1346 * Treat -compose as a setting.
1347 * Check for depth == 0 in GetQuantumScale() (reference
1348 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11921).
1349 * Fix CIN coder scanline length (reference
1350 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11922).
1351
13522008-08-20 6.4.3-1 Cristy <quetzlzacatenango@image...>
1353 * Add $(MAGICKWAND_LIBS) dependency to the PerlMagick Makefile (reference
1354 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11908).
1355 * Fix configure script to configure the JBIG delegate library (reference
1356 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11907).
1357 * Error in indexed PNG output if number of colors <= 16 (reference
1358 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11905).
1359
13602008-08-18 6.4.3-0 Cristy <quetzlzacatenango@image...>
1361 * Always reinterpret %[fx:] properties.
1362 * Composite based on the composite image compose operator.
1363
13642008-08-14 6.4.2-10 Cristy <quetzlzacatenango@image...>
1365 * Add --coder-path and --filter-path options to MagickCore-config to
1366 support the Magick Coder and Image Filter kits.
1367
13682008-08-17 6.4.2-9 Anthony <anthony@griffith...>
1369 * -sparse-color option completed with inital set of methods.
1370 * -distort Barrel arguments expanded.
1371
13722008-08-14 6.4.2-9 Cristy <quetzlzacatenango@image...>
1373 * The -draw option no longer returns an error when for # like .6 (reference
1374 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11879).
1375
13762008-08-14 6.4.2-9 Cristy <quetzlzacatenango@image...>
1377 * New dithering selection option, -dither Floyd-Steinberg or
1378 -dither Riemersma.
1379
13802008-08-10 6.4.2-8 Anthony <anthony@griffith...>
1381 * Added new distort "Polar" and "DePolar" due to Forum Discussions
1382
13832008-08-07 6.4.2-8 Cristy <quetzlzacatenango@image...>
1384 * Change MPEG delegate from mpeg2decode/mpeg2encode to ffmpeg (reference
1385 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11827).
1386 * Extract embedded XMP and EXIF profiles froma Photoshop resource block.
1387 * Support -compose option in the compare program.
1388
13892008-08-04 6.4.2-7 Cristy <quetzlzacatenango@image...>
1390 * Support -fx scientific-notation (e.g. '2.0*3.81469e-06').
1391 * Substitute DistortImage() with 'AffineProjectionDistortion' for
1392 the older DrawAffineImage() in AffineTransformImage().
1393 * Apply Sam Hocevar's patch to replace Hilbert-Peano curve dithering with
1394 Floyd Steinberg.
1395 * Added -virtual-pixel method VerticalTile as a complement to HorizontalTile
1396
13972008-08-02 6.4.2-6 Anthony <anthony@griffith...>
1398 * Added -virtual-pixel method HorizontalTile suitable for generating 360
1399 degree Arcs and Polar Distorts.
1400
14012008-07-31 6.4.2-6 Cristy <quetzlzacatenango@image...>
1402 * Patch -fx to properly recognize maxima and minima.
1403 * Add channel specifier to -fx depth, mean, maxima, minima, and
1404 standard_deviation (e.g. depth.r).
1405 * Properly append .magick to the USERPROFILES path (reference
1406 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11806).
1407
14082008-07-30 6.4.2-6 Anthony <anthony@griffith...>
1409 * Added a "-set option:distort:scale" which scales the output 'view'
1410 by the amount given. This is directly useful for doing 'super-sampled'
1411 distorts, just set this, the scale the result back to a normal size.
1412
14132008-07-27 6.4.2-5 Anthony <anthony@griffith...>
1414 * Rewrite on coefficent handlig for DistortImages so allow for generation
1415 by other operators (SparseColor), and addition of verbose output of
1416 equivelent -fx functions for DistortImages to report of the internal
1417 coefficents that was calculated, and who they are used.
1418 * Initial implementation of SparseColor for interpolated gradients from
1419 sparsely seperated points of color (or posibily other forms of arguments)
1420 * New distortion Barrel as defined by Helmut Dersch options A,B,C,D
1421 on his web page http://www.all-in-one.ee/~dersch/barrel/barrel.html
1422 And as developed by Fred WeinHaus in his PinBarrel script
1423
14242008-07-20 6.4.2-5 Cristy <quetzlzacatenango@image...>
1425 * Certain corrupt GIF images no longer hang (reference
1426 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11723).
1427 * Read more than one image (if they exist) from DJVU image files.
1428 * Don't set image depth in histogram coder (references
1429 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11752).
1430
14312008-07-17 6.4.2-4 Cristy <quetzlzacatenango@image...>
1432 * Fixed cache nexus threading problem to avoid spurious assertions when
1433 calling the DistortImage() method.
1434
14352008-07-17 6.4.2-4 Anthony <anthony@griffith...>
1436 * New distortion Shepards which provide semi-localized distorts of control
1437 points within an image, as first developed for IM by Frew Weinhaus in his
1438 ShapeMorph script. http://www.fmwconcepts.com/imagemagick/shapemorph/
1439 It's almost like taffy pulling!
1440
14412008-07-12 6.4.2-2 Anthony <anthony@griffith...>
1442 * Separate coefficient calculation from DistortImages (future development)
1443 * Perspective and Bilinear Distortions fallback to Affine
1444 when less than 4 point pairs are provided.
1445 * Affine Distortion now handles 2 point pairs (SRT of a single line)
1446 and a simple translation if only a single point pair is provided.
1447 * Added 'verbose' output of some of the distortion equations generated
1448 * Initial addition of polynomal distortion (incomplete - not working yet)
1449
14502008-06-29 6.4.2-2 Cristy <quetzlzacatenango@image...>
1451 * Add log2 and round as -fx operators.
1452 * Add log and round as -evaluate operator.
1453 * Add -deskew option to straighten an image.
1454
14552008-06-22 6.4.2-1 Cristy <quetzlzacatenango@image...>
1456 * Use the source image interpolation method when drawing an affine image.
1457
14582008-06-24 6.4.2-1 Anthony <anthony@griffith...>
1459 * Added new operator +/-level-colors which will 'level' images based
1460 on colors to use for the black and white points. This lets to adjust
1461 the image in terms of mapping the given colors from/to black and white
1462 respectivally.
1463
14642008-06-23 6.4.2-0 Christian Lackas <christian@lacka...>
1465 * Fix a problem with calling mpeg2encode with parameters (%o/%i) in wrong
1466 order.
1467
14682008-06-22 6.4.2-0 Cristy <quetzlzacatenango@image...>
1469 * Refactor additional ImageMagick algorithms for OpenMP support.
1470
14712008-06-25 6.4.1-9 Cristy <quetzlzacatenango@image...>
1472 * Add pow as an -evaluate operation, using normalized values
1473
14742008-06-18 6.4.1-9 Anthony <anthony@griffith...>
1475 * Added a LevelizeImageChannels() which is simular to LevelImageChannels()
1476 Function maps black and white values to the given level values.
1477 Rather than mapping the given level values to black and white.
1478 Bacically a 'reverse-level' function, with different input args.
1479 * Set +level or a '!' flag in -level or LevelImage() to call
1480 the new 'reverse-level' function LevelizeImageChannels().
1481 * More work on IsMagickColorSimular() to fix relationship between
1482 transparent-black and opaque-black, which was matched as 'simular'.
1483 Also attempts to fix 'K' channel handling for CMYK colorspace.
1484 More work on this to come.
1485
14862008-06-25 6.4.1-9 Cristy <quetzlzacatenango@image...>
1487 * The TXT format correctly reports alpha channel (reference
1488 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11478).
1489 * MONOTCHROME1 Dicom images are not longer inverted (reference
1490 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11492).
1491
14922008-06-13 6.4.1-8 Anthony <anthony@griffith...>
1493 * Fixed IsMagickColorSimular() as used by -opauqe and -transparent
1494 so as to understand that the Hue Channel is cyclic by nature
1495
14962008-06-08 6.4.1-8 Cristy <quetzlzacatenango@image...>
1497 * The -sketch option is working again (reference
1498 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11454).
1499
15002008-06-08 6.4.1-7 Cristy <quetzlzacatenango@image...>
1501 * More algorithms refactored to support a threaded cache view.
1502 * EPS2 output only 1/3 of image when using LZW or rle compress (reference
1503 http://www.imagemagick.org/discourse-server/viewforum.php?f=3).
1504 * ISO C++ 1998 does not support 'long long' (reference
1505 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11405).
1506 * Patch GetMagickMemoryHandlers() to return the properly return the memory
1507 handler addresses.
1508 * Generate histogram comment if # unique colors exceed 1024 (reference
1509 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11434).
1510
15112008-06-03 6.4.1-6 Marton Bokor <marton.bokor@gfthu....>
1512 * Reading EMF files containing non-ascii characters no longer fails for
1513 UTF8 encoded paths on Windows XP.
1514
15152008-06-03 6.4.1-6 Cristy <quetzlzacatenango@image...>
1516 * The -colorspace option is an operator, not a setting.
1517
15182008-05-31 6.4.1-5 rsnel <rik@snel....>
1519 * gif.c misreads Gifs in which LZW codes are split across three datablocks.
1520
15212008-05-31 6.4.1-4 Matthew Clark <mclark@gorge...>
1522 * Patches to the JPEG and DCM coders to fix a few problems reading
1523 certain DCM image types.
1524
15252008-05-15 6.4.1-4 Cristy <quetzlzacatenango@image...>
1526 * Interpreting the -set option is no longer delayed.
1527 * Add AcquireCacheViews() and DestroyCachewViews() to the API.
1528 * Call DrawAffineImage() instead of CompositeImage() (reference
1529 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11288).
1530 * Throw exception for TIFF compression not support (reference
1531 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11289).
1532 * The +opaque option now recognizes its required argument (reference
1533 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11298).
1534 * The -background and -virtual-pixel settings are now applied correctly
1535 across parenthesis.
1536 * Only reset the exception signature if the relinquish memory is MagickTrue.
1537 * Correct recolor equation for computing opacity (referencee
1538 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11346).
1539 * Set midpoint when scaling JP2 images.
1540 * Semaphores must be passed by reference when destroyed for reliable thread
1541 locks.
1542 * Updated Matlab coder (thanks to Jaroslav Fojtik).
1543
15442008-05-13 6.4.1-3 Cristy <quetzlzacatenango@image...>
1545 * MagickGetResource(): resources are MagickSizeType not unsigned long.
1546
15472008-05-11 6.4.1-2 Cristy <quetzlzacatenango@image...>
1548 * Import: properly handle a hierarchy of subwindows under X11.
1549 * Refactor quantum pixel processor to inprove ease of use and speed.
1550
15512008-05-09 6.4.1-2 Leonardo de Paula Rosa Piga <lpiga@terra...>
1552 * OpenMP patch for sepia-tone effect.
1553
15542008-05-08 6.4.1-2 Bruno Cardoso Lopes <bruno.cardoso@gmail...>
1555 * OpenMP patch for NormalizeImage() & TintImage()
1556
15572008-05-06 6.4.1-2 <cristiannomartins@gmail...>
1558 * OpenMP patch for GetImageChannelDepth().
1559 * Set depth to 32 when saving MIFF HDRI image files.
1560
15612008-05-05 6.4.1-2 <joao.vita@gmail...>
1562 * OpenMP patch for OilPaintImage Function
1563
15642008-05-05 6.4.1-2 Sean Patrick Burke <seanburk@gmail...>
1565 * Update IPLab coder (reference
1566 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=11200).
1567
15682008-05-02 6.4.1-1 Cristy <quetzlzacatenango@image...>
1569 * Return correct result for -fx luminence.
1570 * Restore missing break so that PGM images remain PGM.
1571 * Speed up the processing of ASCII PNM files.
1572 * Return the correct number of MNG images for PingImage().
1573
15742008-05-01 6.4.1-0 Cristy <quetzlzacatenango@image...>
1575 * Remove C++ style comments from source.
1576 * Center motion blur kernel.
1577 * Reenable dithering for -monochrome option.
1578
15792008-04-24 6.4.0-11 Cristy <quetzlzacatenango@image...>
1580 * For color reduction, use maximum tree depth if image has 1024 or less
1581 unique colors.
1582 * Use a uniform convolution filter for motion blur (reference
1583 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11122).
1584 * Add 'mean' and 'std' symbols to the Fx expression parser.
1585
15862008-04-20 6.4.0-10 Chris Madison <madisonblu@hotma...>
1587 * Updated to the latest autoconf/automake/libtool scripts.
1588 * Default to HSL colorspace when modulating (reference
1589 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=11073).
1590 * The -regard-warnings option properly returns a program status of 1 if and
1591 only if a warning or error exception is thrown.
1592 * Report 'no clip path defined' exception for -clip-path option (reference
1593 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11098).
1594
15952008-04-16 6.4.0-8 Cristy <quetzlzacatenango@image...>
1596 * Distinquish between pre and post processing of image list options.
1597 * Return MagickTrue if InvokeDynamicImageFilter() does not generate an
1598 exception (reference
1599 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=11065).
1600
16012008-04-16 6.4.0-7 Glenn Randers-Pehrson <glennrp@image...>
1602 * Instead of masking the PNG tRNS values when reducing from 16-bit,
1603 set image->matte to MagickFalse and emit a warning. This will produce
1604 behavior similar to that of libpng-1.2.27 (and libpng-1.2.19 and earlier).
1605
16062008-04-12 6.4.0-7 Cristy <quetzlzacatenango@image...>
1607 * Fix fault for animate -window root image.gif.
1608 * Use GetImagePixels() rather than SetImagePixels() when making multiple
1609 passes and setting image pixels (reference
1610 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=11022).
1611
16122008-04-10 6.4.0-6 Cristy <quetzlzacatenango@image...>
1613 * Compile error in coders/avi.c when JPEG delegate library is unavailable.
1614
16152008-04-09 6.4.0-5 Glenn Randers-Pehrson <glennrp@image...>
1616 * Mask the PNG tRNS values when reducing from 16-bit, in accordance with
1617 the PNG specification, instead of scaling them.
1618
16192008-04-09 6.4.0-5 Glenn Randers-Pehrson <glennrp@image...>
1620 * Revised png.c to avoid saving unknown chunk types that will never
1621 be used later. This prevents the vulnerability described in
1622 CVE-2008-1382, with respect to all unknown chunks except vpAg.
1623 To handle an invalid, zero-length vpAg chunk properly will require
1624 libpng-1.2.27 or later.
1625
16262008-04-04 6.4.0-5 Cristy <quetzlzacatenango@image...>
1627 * Use mplayer delegate if ImageMagick does not grok AVI op code.
1628 * Use proper rounding for the -fx intensity expression.
1629
16302008-03-26 6.4.0-4 Cristy <quetzlzacatenango@image...>
1631 * Fix +swap option so it no longer throws an assertion.
1632 * Return correct min/max for grayscale JPEG images (e.g. -format %[min]).
1633
16342008-03-26 6.4.0-1 Cristy <quetzlzacatenango@image...>
1635 * Rewrote patch so that writing pyramid TIFF images no longer fails if a
1636 tile size is specified (e.g. ptif:image.tif[128x128]).
1637 * Malformed use of caption no longer consumes memory (reference
1638 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10914).
1639 * Don't run Ghostscript twice (reference
1640 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10922).
1641
16422008-03-21 6.4.0-0 Cristy <quetzlzacatenango@image...>
1643 * SpreadImage() no longer introduces noise into the resulting image (reference
1644 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10892).
1645 * Properly handle min-is-white TIFF gray scale images.
1646 * Use CompositeImage() instead of DrawAffineImage() if the affine expansion
1647 factor is 1.0.
1648
16492008-03-20 6.3.9-10 Cristy <quetzlzacatenango@image...>
1650 * Writing pyramid TIFF images no longer fails if a tile size is specified
1651 (e.g. ptif:image.tif[128x128]).
1652 * Reset page geometry when interactively cropping an image with the display
1653 program.
1654
16552008-03-18 6.3.9-9 Cristy <quetzlzacatenango@image...>
1656 * With a single swap argument should swap the image with the *last* image.
1657
16582008-03-16 6.3.9-8 Cristy <quetzlzacatenango@image...>
1659 * Make sure we don't sync a blob after it has been closed.
1660
16612008-03-14 6.3.9-7 Cristy <quetzlzacatenango@image...>
1662 * Patch mpeg:encode delegate to properly produce an MPEG image sequence.
1663
16642008-03-11 6.3.9-6 Cristy <quetzlzacatenango@image...>
1665 * Support both GTK and CAIRO interfaces to RSVG (reference
1666 ttp://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=10802).
1667 * Display colormapped PNG images with alpha properly (reference
1668 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10819).
1669
16702008-03-09 6.3.9-5 Cristy <quetzlzacatenango@image...>
1671 * Define inline to _magickcore_inline (to satisfy HP's aCC compiler).
1672
16732008-03-08 6.3.9-4 Cristy <quetzlzacatenango@image...>
1674 * The rsvg delegate library depends on cairo-svg.
1675 * Account for min-is-white 8-bit gray TIFF images.
1676
16772008-02-29 6.3.9-2 Cristy <quetzlzacatenango@image...>
1678 * Add support for the Postable Document Archive Format.
1679 * Add support for Braille images.
1680 * Add support for DDS images (contributed by Bianca van Schaik).
1681 * Add GetImageAlphaChannel() method.
1682 * PSD clipping paths are once again recognized.
1683
16842008-02-24 6.3.9-1 Cristy <quetzlzacatenango@image...>
1685 * Return the actual image format for HTTP: or FTP: format (reference
1686 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=10715).
1687 * Fix so image.quantize(true) returns error as expected (reference
1688 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=10735).
1689
16902008-02-20 6.3.9-0 Cristy <quetzlzacatenango@image...>
1691 * Fixed a small memory leak (8 bytes) in TransformImages().
1692 * Render to Cairo surface rather than a GDK buffer when rendering SVG.
1693 * Identify now reports both actual and reported image depths (reference
1694 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=10716).
1695
16962008-02-17 6.3.8-10 Cristy <quetzlzacatenango@image...>
1697 * Speed up converting large PDF/PS images when only selecting a few pages
1698 (e.g. pdffile.pdf[195-199]).
1699 * Deprecate HSLTransform() and TransformHSL().
1700
17012008-02-16 6.3.8-9 Cristy <quetzlzacatenango@image...>
1702 * Fix Magick++-config script to reflect the MagickWand / MagickCore
1703 dependencies.
1704
17052008-02-14 6.3.8-7 Cristy <quetzlzacatenango@image...>
1706 * Promote colormapped to truecolor images when enciphering.
1707
17082008-02-08 6.3.8-6 Cristy <quetzlzacatenango@image...>
1709 * Add EncipherImage() / DecipherImage() methods.
1710 * Add -encipher / -decipher options to the command-line utilities.
1711
17122008-02-03 6.3.8-5 Cristy <quetzlzacatenango@image...>
1713 * New Unix/Linux refactoring (should be transparent since changes are
1714 reflected in Magick-config and ImageMagick.pc pkg-config files):
1715 /usr/local/include => /usr/local/include/ImageMagick
1716 libMagick => libMagickCore
1717 libWand => libMagickWand
1718 Magick-config (deprecated) => MagickCore-config
1719 Wand-config (deprecated) => MagickWand-config
1720 Add Magick++-config, MagickCore.pc, MagickWand.pc, Magick++.pc
1721
17222008-01-28 6.3.8-3 Cristy <quetzlzacatenango@image...>
1723 * Liquid rescale limits the final size to twice the original size (reference
1724 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=10536).
1725 * Read EXIF data in TIFF images; writing is pending until we can figure out
1726 how to use the libtiff delegate library to write EXIF data.
1727
17282008-01-24 6.3.8-2 Cristy <quetzlzacatenango@image...>
1729 * Add support for liquid rescaling (e.g. -liquid-rescale).
1730 * Support a ^ meta character in an image geometry (.e.g
1731 convert 640x480.png -resize 240^ returns a 320x240 result).
1732
17332008-01-20 6.3.8-1 Cristy <quetzlzacatenango@image...>
1734 * Fix transient bug where "identify -format '%w;%[exif:Model]'" failed to
1735 return camera model number.
1736
17372008-01-14 6.3.8-0 Cristy <quetzlzacatenango@image...>
1738 * Monochome EPS3 images are no longer corrupt (reference
1739 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10422).
1740 * Eliminate memory corruption with broken PICT image (reference
1741 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10447).
1742 * Return a Grayscale colorspace for grayscale DPX image (previously
1743 returned Log colorspace).
1744 * Fix -g option for PCL6 support (reference
1745 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10462).
1746
17472008-01-08 6.3.7-10 Cristy <quetzlzacatenango@image...>
1748 * Only read ICON alpha mask if BPP is <= 16.
1749 * Add support for +opaque and +transparent (requested by Anthony).
1750 * Throw an exception *before* we call wmf_api_destroy() (reference
1751 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10420).
1752
17532008-01-01 6.3.7-9 Cristy <quetzlzacatenango@image...>
1754 * Use explicit format specifier to render transparent Adobe Illustrator
1755 files (i.e. convert ai:image.ai image.png).
1756 * Set RSVG base URI (patch provided by tsdineen).
1757
17582007-12-20 6.3.7-7 Cristy <quetzlzacatenango@image...>
1759 * `Magick-config --version` returns Q16 instead of
1760 Q@MAGICKCORE_QUANTUM_DEPTH@.
1761 * Permit commas in numbers in certain locales (e.g. german +100,000).
1762
17632007-12-13 6.3.7-5 Cristy <quetzlzacatenango@image...>
1764 * Added an exception reason to BlobToImage() in the event an image has no
1765 magic number and neither the image magick or filename is set.
1766 * Do not pass PhotoYCC data thru gamma-corrected lookup-table.
1767 * Fix bug in GetEXIFProperty() (reference
1768 https://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10300).
1769
17702007-12-12 6.3.7-4 Cristy <quetzlzacatenango@image...>
1771 * Adding comments to your image is now possible with the display program.
1772
17732007-12-09 6.3.7-3 Anthony <anthony@griffith...>
1774 * Adjusted -clut multiplyer for correct handling of
1775 "-interpolation Integer" in color lookup.
1776
17772007-12-01 6.3.7-3 Cristy <quetzlzacatenango@image...>
1778 * Fix 'insufficient image data' for DCM format (reference
1779 https://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10227).
1780 * Force a colormapped image if Palm bits-per-pixel < 16.
1781 * Fix multiple problems with Palm Data Base reader (patch from
1782 1tms@gmx.d...).
1783 * Do not exit after first image with the display --immutable option.
1784 * Update autoconf/automake/libtool configuration files.
1785 * Add support for resource limit units (e.g. -limit memory 16mb).
1786 * Return original image if gaussian blur sigma is 0.0.
1787 * Colormapped multi-image PDF's are no longer corrupt (reference
1788 https://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10258).
1789
17902007-11-27 6.3.7-2 Anthony <anthony@griffith...>
1791 * Finalisation of new resize filters, "Lagrange" self-windowing filter
1792 now adjusts automatically with different support window size.
1793 * Added "Bohman" (another 2'rd order cosine function) and "Bartlett"
1794 (triangluar) resize windowing filters.
1795 * Adjusted -clut to use a grayscale image (with no alpha) to select colors
1796 from the Lookup Table image.
1797
17982007-11-26 6.3.7-2 Cristy <quetzlzacatenango@image...>
1799 * Not all DCM tags were being saved as image attributes (patch provided by
1800 jcupitt@gmail...).
1801 * Normalize pixel values when quantum format is floating-point.
1802 * Initialize the pixel sum to zero when averaging image pixels.
1803
18042007-11-23 6.3.7-1 Anthony <anthony@griffith...>
1805 * Bug fix in height calculation for -layers merge operation
1806
18072007-11-02 6.3.7-0 Cristy <quetzlzacatenango@image...>
1808 * Add support for SCT grayscale images.
1809 * Fixed transparancy bug for the ICO image format.
1810 * Fixed small memory leak in the caption and label coders.
1811 * Fixed -threshold option to return all white for -threshold 0 (reference
1812 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10126).
1813
18142007-11-06 6.3.6-10 Chris Madison <madisonblu@hotma...>
1815 * Corrected CGM delegate command in config/delegate.xml.
1816
18172007-11-05 6.3.6-9 Chris Madison <madisonblu@hotma...>
1818 * Reclassified X server open error from fatal to non-fatal.
1819 * New SetImageAlphaChannel() method to activate, deactivate, reset, or
1820 set the image alpha channel.
1821 * Patch for Scanalytics IPLab image format for non 8-bit images
1822 (contributed by Sean Burke).
1823
18242007-11-04 6.3.6-8 Chris Madison <madisonblu@hotma...>
1825 * Remove ctrl-M characters on in various source files.
1826 * Fix signature for Magick++ averageImages() regression tests for HDRI.
1827 * Only invoke PerlMagick x11 regression test if DISPLAY variable is set.
1828
18292007-11-03 6.3.6-7 Chris Madison <madisonblu@hotma...>
1830 * MAGICK_ERX_SRCS should be MAGICK_EXR_SRCS in coders/Makefile.am.
1831
18322007-11-02 6.3.6-6 Cristy <quetzlzacatenango@image...>
1833 * Upgrade to FPX version libfpx-1.2.0.14 (reference
1834 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10041).
1835 * Modules are searched first in the directories specified by the environment
1836 variables, and then -- if the desired module is not found -- in the
1837 compiled-in path. (reference
1838 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=10039).
1839
18402007-11-01 6.3.6-5 Cristy <quetzlzacatenango@image...>
1841 * Update FPX regression test reference images.
1842 * Fixed Magick++ compile error for Sun Studio 10 compiler.
1843
18442007-10-25 6.3.6-4 Cristy <quetzlzacatenango@image...>
1845 * The -equalize option now respects the -channel option.
1846
18472007-10-23 6.3.6-4 Anthony <anthony@griffith...>
1848 * Additional Filters: Welsh, Parzen, Lagrangian
1849 * Addition of Cubic filter B,C controls
1850 * 'verbose' filter plotting output using -define "filter:verbose"
1851
18522007-10-20 6.3.6-3 Anthony <anthony@griffith...>
1853 * Further expandsion and handling of filters with expert options.
1854 -filter selects from a table of standard filter settings, while
1855 expert options allow complete selection of filter, windowing, support
1856 and blurring options. Includes automatic switch from Sinc to Bessel
1857 for operators using 2 dimentional cylindrical filter, rather than
1858 two pass 1 dimentional orthogonal filters.
1859
18602007-10-14 6.3.6-3 Cristy <quetzlzacatenango@image...>
1861 * Obsolete -support (set filter blur factor)
1862 * Expandsion to add -set/define filter options
1863
18642007-10-12 6.3.6-2 Anthony <anthony@griffith...>
1865 * Least Squares coordinate handling added for -distort methods Affine,
1866 Perspective, Bilinear. This allows for more than the minimal number of
1867 coordinates to be used to 'fit' a distortion function to an image.
1868 This addition will allow the use of image registration to generate
1869 panarama overviews and better geographical coordinate correction.
1870 * Cosolidated the simular methods FlattenImage() and MosaicImage()
1871 into a new layers function MergeImageLayers() method, adding 'flatten'
1872 and 'mosaic' layer methods.
1873 * Addition of another simular layers method 'merge' which 'unlocks' the
1874 normal flatten/mosaic layer merger from the origin, The resulting image
1875 will have a virtual canvas of minimal size with an offset. Also images
1876 with negative offsets will not be clipped by the 'merge' form of the
1877 command. This was created for better layering of distorted images, such
1878 as panarama overlays.
1879 * Bug fix in handling transparency for EWA resampling.
1880 * Access to Resize Filter Functions from resize.c (for resample.c)
1881 with posible future filter sources... Acquire/Destory/Call ResizeFilter()
1882 * All resize filters added to resampling, but filter handling is incomplete.
1883
18842007-10-05 6.3.6-2 Cristy <quetzlzacatenango@image...>
1885 * The box filter no longer produces a black grid when resizing an image
1886 under Mac OS X.
1887 * Respect cropbox for PDF with a subimage specification (e.g.
1888 image.pdf[1-3]).
1889 * Detect proper PDF bounding box when offsets are negative.
1890
18912007-10-02 6.3.6-1 Cristy <quetzlzacatenango@image...>
1892 * Speed up the Fx interpreter.
1893 * Use ULL not ui64 for MinGW 64-bit constants.
1894 * Call SyncCacheView() instead of SyncImagePixels() in WaveImage().
1895 * Close all references to a pixel cache on disk before removing the temporary
1896 file as required under Windows.
1897
18982007-09-29 6.3.6-0 Anthony <anthony@griffith...>
1899 * Added Scaling 'derivitives' to -distort Arc, so image arcing is now
1900 sharp and clear as you approach the center of the distort.
1901 * Added " -set option:distort:viewport 'geometry' " special option
1902 that can be used to override the output image size and offset.
1903 * Fixed experimental use of -filter and -support in Resampling (more later).
1904 * Changed order for coordinate arguments in -distort (for later leastsq
1905 multiple coordinate distortion function fitting)
1906
19072007-09-22 6.3.6-0 Cristy <quetzlzacatenango@image...>
1908 * Check the API version and quantum depth before loading a coder module or
1909 image filter (reference
1910 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9780).
1911 * Add exception to the image filter signature.
1912 * Get the execution path under Mac OS X.
1913 * TIFFTAG_STRIPBYTECOUNTS requires a uint32 pointer (magick/compress.c).
1914 * Fixed memory leak in CloneString() (reference
1915 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9763).
1916 * Set S_IRUSR | S_IWUSR | S_IRGRP mode when writing a file in
1917 CopyDelegateFile().
1918
19192007-09-18 6.3.5-9 Anthony <anthony@griffith...>
1920 * Bug fix for +distort in Perspective, also effected PerspectiveProjection
1921
19222007-09-17 6.3.5-10 Cristy <quetzlzacatenango@image...>
1923 * Replace all InterpolatePixelColor() calls to use the ResamplePixelColor()
1924 method instead.
1925 * Map the display program pan icon window for each oversized image.
1926 * The ufraw delegate does not like quotes around the output filename.
1927 * Adjust the sensitivity of a few PerlMagick tests to pass the validation on
1928 a 64-bit FreeBSD system.
1929 * The -level option now works properly for colormapped images.
1930 * Allow Extrapolated blending of images using -blend
1931 http://netpbm.sourceforge.net/doc/extendedopacity.html
1932
19332007-09-12 6.3.5-9 Anthony <anthony@griffith...>
1934 * Major Addition, Area Resampling Functions, (scaled interpolation)
1935 for pixel lookup in Distortion functions. This improves the look in
1936 areas of minification enormousally, especially in situations of infinite
1937 tiling and horizon views. All virtual pixel methods have been handled
1938 to minimise computation time involved with area resampling. To use the
1939 new function distortions need to be able to determine scaling vectors
1940 (distortion function derivitives) for correct working. All
1941 -distort methods, except Arc, uses scaled area resampling.
1942 * Improvements to perspective distort method, to include the correct
1943 differentation between the 'ground' on which the image lies, and the
1944 'sky', the color of which can be set using the -mattecolor setting
1945 (as the distortion invalid pixel color). Background color is retains
1946 for surrounding ground areas. The horizon is also correct anti-aliased
1947 and transparent colors are also allowed, allowing you to add backdrops
1948 of gradients and patterns.
1949
19502007-09-04 6.3.5-9 Cristy <quetzlzacatenango@image...>
1951 * Read/Write Scanalytics IPLab image format (contributed by Sean Burke).
1952 * Patched ReadBlobString() to fix a off-by-one vulnerability (alert from
1953 iDefense).
1954 * Patched ReadDIBImage() to fix a sign extension vulnerability (alert from
1955 iDefense).
1956 * Patched AllocateImageColormap() to fix an integer overflow vulnerability
1957 (alert from iDefense).
1958 * Patched ReadDCMImage() to fix an integer overflow vulnerability
1959 (alert from iDefense).
1960 * Patched ReadDIBImage() to fix an integer overflow vulnerability
1961 (alert from iDefense).
1962 * Patched ReadXBMImage() to fix an integer overflow vulnerability
1963 (alert from iDefense).
1964 * Patched ReadDCMImage() to fix an denial of service vulnerability
1965 (alert from iDefense).
1966 * Patched ReadXCFImage() to fix an denial of service vulnerability
1967 (alert from iDefense).
1968 * If image size changes, don't trust DPX orientation attributes.
1969
19702007-09-04 6.3.5-9 Gozer404
1971 * Add French to the messaging system (reference
1972 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=9601).
1973 * Add -fopenmp to MAGICK_PCFLAGS (reference
1974 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9608).
1975
19762007-08-14 6.3.5-7 Cristy <quetzlzacatenango@image...>
1977 * Add -alpha {activate,deactivate,reset} option to activate, deactivate, or
1978 reset the alpha channel.
1979 * Render proper image labels for VID coder.
1980 * Resolved a conflict for the -list option. Use -list font to list
1981 ImageMagick fonts and -list type to list image types.
1982 * Catch any errors returned by pthread_mutex_init() (problem report
1983 from devman@gmx-t...).
1984 * TransformHSL() returns a proper hue component.
1985 * Added -clut option and the ClutImage() method.
1986 * Fix glyph memory leak in AnnotateImage (reference
1987 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9523).
1988 * Rename analyze.c to Analyze.c (reference
1989 ttp://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9538).
1990
19912007-08-07 6.3.5-6 Anthony <anthony@griffith...>
1992 * Enabled use of +distort to auto resize destination image to 'bestfit'
1993 the distorted input image. This also enabled the use of virtual canvas
1994 offsets in source and destination images for most distortion methods.
1995
19962007-08-05 6.3.5-6 Cristy <quetzlzacatenango@image...>
1997 * Remove atexit in Magick++ code to avoid possible client crash (reference
1998 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9270).
1999
20002007-08-01 6.3.5-5 Cristy <quetzlzacatenango@image...>
2001 * Read/Write Scanalytics IPLab image format (contributed by Sean Burke).
2002
20032007-07-30 6.3.5-5 Anthony <anthony@griffith...>
2004 * Added -distort arc. This update also allows the destination image
2005 size and offset to be set according to the specific distortion being
2006 applied.
2007
20082007-07-29 6.3.5-5 Cristy <quetzlzacatenango@image...>
2009 * Set the -poloroid border color with the -bordercolor option.
2010
20112007-07-25 6.3.5-4 Cristy <quetzlzacatenango@image...>
2012 * Remove extranous break statement so -type option properly sets the
2013 image_info->type member (reference
2014 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9261).
2015
20162007-07-21 6.3.5-4 Anthony <anthony@griffith...>
2017 * Allow the use of optional arguments in -distort SRT
2018
20192007-06-29 6.3.5-0 Anthony <anthony@griffith...>
2020 * Initial addition of three Affine Distortions to -distort with the affine
2021 mapping defined by the use of; an Affine Matrix, Coordinates of Triangles,
2022 or separate Scale-Rotate-Translate actions.
2023
20242007-06-18 6.3.5-0 Cristy <quetzlzacatenango@image...>
2025 * Fix X11 font ascender.
2026 * Add -distort option.
2027 * Add random noise option (e.g. +noise random).
2028 * Many internal algorithms are now threaded to take advantage of speed-ups
2029 offered by the new dual and quad-core processor technologies.
2030 and quad-core processor technology.
2031 * Tiff images in the LAB colorspace are no longer identified as RGB
2032 (reference http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9015).
2033 * Update image color_profile and iptc_profile members in the JPEG coder
2034 (reference http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9063);
2035
20362007-06-13 6.3.4-10 Cristy <quetzlzacatenango@image...>
2037 * Fix composite mask bug (reference
2038 http://www.imagemagick.org/Usage/bugs/composite_mask/).
2039 * Speed up GetPixelOpacity() method (patch from seth@price...).
2040 * Set icon image width/height before allocating the image colormap.
2041 * Remove Photoshop string segment from JPEG profile (reference
2042 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=9006).
2043
20442007-06-11 6.3.4-9 Cristy <quetzlzacatenango@image...>
2045 * Converting a jpg to pdf is creating an empty pdf object (reference
2046 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=8954).
2047 * Respect the '-set type:hinting off option' (bug report from Richard
2048 Jones).
2049 * WritePSDImage vulnerable to exploitable heap corruption (reference
2050 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=8967).
2051
20522007-06-09 6.3.4-8 Cristy <quetzlzacatenango@image...>
2053 * SetMagickRegistry() post-increment the value 'id' (reference
2054 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=8944).
2055
20562007-06-02 6.3.4-6 Cristy <quetzlzacatenango@image...>
2057 * Read/write 10 & 12-bit packed DPX images.
2058 * Reduce stack requirements for messaging system.
2059 * Small memory leak for raw profiles in the PNG coder.
2060
20612007-06-01 6.3.4-5 Glenn <glennrp@image...>
2062 * Added GIF, JPEG, and PNG interlace types. For backward compatibility,
2063 you can continue to use "-interlace Plane" to request these.
2064
20652007-04-30 6.3.4-0 Anthony <anthony@griffith...>
2066 * Fixed minor bug in the 'curl' for Polaroid of very non-square images.
2067
20682007-06-01 6.3.4-5 Cristy <quetzlzacatenango@image...>
2069 * Set min-is-white for Group4-compressed PDF.
2070 * Add PaintFloodfillImage() method.
2071
20722007-05-30 6.3.4-4 Cristy <quetzlzacatenango@image...>
2073 * Add MEPP metric to compare program. Returns the mean error per pixel
2074 along with the normalize mean and maximum error.
2075 * Attach an XMP profile to an image (e.g.
2076 convert input.tif -profile xmp:metadata.xmp output.tif).
2077
20782007-05-22 6.3.4-3 Cristy <quetzlzacatenango@image...>
2079 * Fixed mogrify conversions with -format and -path (reference
2080 http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=9127).
2081
20822007-05-15 6.3.4-2 Cristy <quetzlzacatenango@image...>
2083 * SVG style element was not always parsed properly.
2084 * Do not dither when the number of unique colors is already less than the
2085 maximum.
2086 * Return normalized PAE metric (compare utility).
2087
20882007-05-03 6.3.4-1 Cristy <quetzlzacatenango@image...>
2089 * Add support for PFM images.
2090 * Check for corrupt EXIF image profiles.
2091 * Writing JPEG YCbCr TIFF images no longer faults (reference
2092 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=8896).
2093
20942007-04-30 6.3.4-0 Anthony <anthony@griffith...>
2095 * Fixed minor bug for crop missed images and 'background' GIF disposal.
2096
20972007-04-28 6.3.4-0 Glenn <glennrp@image...>
2098 * Added profile support to the GIF decoder/encoder. They are stored
2099 as GIF Application Extensions. Known extensions include existing ICCRGB1
2100 (for ICC profiles) and new MGKIPTC0 and MGK8BIM0 (for IPTC and 8BIM
2101 profiles). Unknown extensions found in GIF files are read as gifappNNN.
2102
21032007-04-28 6.3.4-0 Anthony <anthony@griffith...>
2104 * Invert Opacity change for user defined ordered dither threshold maps,
2105 so that 'off' map is transparent, and 'on' is opaque.
2106
21072007-04-24 6.3.4-0 Anthony <anthony@griffith...>
2108 * Added an initial Coalesce Images, and a final +map local colortable
2109 optimization to the -layers Optimize method, for a simple to use
2110 GIF optimization operation. (more work to come)
2111
21122007-04-22 6.3.4-0 Cristy <quetzlzacatenango@image...>
2113 * Properly set the virtual canvas of a multi-frame GIF image sequence.
2114 * Add AcquireOneVirtualPixel() method.
2115 * Set Log colorspace properly when writing DPX images.
2116 * Add -tile-offset option.
2117 * Add support for the EXR image format.
2118 * Improve support for DPX images.
2119 * Add --enable-hdri option to the configure script.
2120 * Add support for high dynamic-range images (HDRI).
2121
21222007-04-20 6.3.3-9 Peter Hull <peterhull90@gmail...>
2123 * Improve support for writing multiple image icons.
2124
21252007-04-18 6.3.3-9 Anthony <anthony@griffith...>
2126 * Separated -layers Optimize from -layers OptimizeFrame to allow
2127 the former expansion into a general (multiple method) optimizer
2128 of GIF animations
2129 * merged -layers OptimizeTransparency into -layers Optimize method
2130
21312007-04-12 6.3.3-8 Chris Madison <madisonblu@hotma...>
2132 * Fix fault whem comparing a colormapped image with a non-colormapped one.
2133 * Fix race condition when spawning delegate programs.
2134 * TIFF JPEG now respects the -quality comptression setting.
2135 * The -fx option now properly groks the logical and operator.
2136 * DPX tilestamp property should be timestamp.
2137
21382007-04-13 6.3.3-7 Anthony <anthony@griffith...>
2139 * Added GravityAdjustGeometry() to "geometry.c" to adjust geometry settings
2140 according to given gravity and canvas area it applies to. This is for
2141 code simplification thoughout MagickCore.
2142
21432007-04-09 6.3.3-6 Anthony <anthony@griffith...>
2144 * Fixed CoalesceImages() to reset virtual canvas info on second and later
2145 frames. Other animation handlers may also need to reset virtual canvas
2146 sizes to match the first frame, as well.
2147
21482007-04-06 6.3.3-6 Anthony <anthony@griffith...>
2149 * Addition of a CompositeImages() "layer.c" function to compose two
2150 separate image lists together (with a virtual canvas offset) in three
2151 different ways, depending on the size of the lists.
2152 * A 'hack' for command line use (the two lists separates by the special
2153 "NULL" image, which is junked) has also been added. Specifically...
2154 "-layers Composite".
2155
21562007-04-04 6.3.3-6 Anthony <anthony@griffith...>
2157 * Add -layers RemoveDups method to remove duplicate sequential images in
2158 coalesced animations.
2159 * Add -layers RemoveZero method to remove images with a zero time delay
2160 (with no action and a warning is all images have zero time delay)
2161
21622007-04-01 6.3.3-6 Cristy <quetzlzacatenango@image...>
2163 * Permit generic profiles (e.g. -profile name:profile).
2164
21652007-03-31 6.3.3-5 Cristy <quetzlzacatenango@image...>
2166 * Fixed DCM and XWD buffer overflow vulnerabilities (reference
2167 http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=496).
2168
21692007-03-28 6.3.3-4 Anthony <anthony@griffith...>
2170 * Code duplication, simplification, and possible logic faults in "list.c".
2171 * Added new Composition method, 'ChangeMask' to return pixels
2172 that have changed or will cause a color change in overlays
2173 * Used 'ChangeMask' to implement the "-layers" method
2174 "OptimizeTransparency" to improve the compressibility of
2175 frame optimized GIF animations. See IM Examples...
2176 http://www.imagemagick.org/Usage/anim_opt/#opt_trans
2177
21782007-03-19 6.3.3-4 Cristy <quetzlzacatenango@image...>
2179 * Fixed two memory leaks in wand/magick-image.c and magick/stream.c and made
2180 some minor changes to the GIF coder to make reading and pinging images
2181 faster (patch provided by mstemm@cloud...).
2182
21832007-03-19 6.3.3-3 Cristy <quetzlzacatenango@image...>
2184 * Patch RotateImage() to properly rotate CMYK images.
2185 * Patch the XWD coder to prevent heap overflow vulnerability (vulnerability
2186 report from idefense.com [IDEF2108] [IDEF2221] [IDEF2226]).
2187
21882007-03-19 6.3.3-3 Anthony <Anthony@griffith...>
2189 * Fixed bug for GIF Optimization for images without a matte channel.
2190 * Improved image handling for "-layers" method "Dispose".
2191
21922007-03-11 6.3.3-2 Cristy <quetzlzacatenango@image...>
2193 * Improve configure script to better support Ghostscript under Mac OSX (
2194 reference http://www.imagemagick.org/discourse-server/viewtopic.php?t=8557).
2195 * Force a virtual pixel method of Tile for GetFillColor() and
2196 GetStrokeColor().
2197 * Add -reverse option to reverse the image list.
2198
21992007-03-08 6.3.3-1 Cristy <quetzlzacatenango@image...>
2200 * Support versions 2.1.0 and above (reference
2201 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=8620).
2202 * Support SVG rotation about a point (e.g. rotate(45 75 75)).
2203 * Fix fault in DCM coder (reference
2204 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=8618).
2205 * Check for a NULL parser in SVGReference in coders/svg.c (reference
2206 http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=8609).
2207 * Add --disable-deprecated configure script option.
2208 * Composite mask now works properly with transparent images.
2209
22102007-03-04 Daniel Kobras <kobras@debia...>
2211 * Fixed additional data-driven faults (reference
2212 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=412945).
2213 * Allocate proper scanline length to prevent a PCX overflow.
2214
22152007-03-03 6.3.3-1 Cristy <quetzlzacatenango@image...>
2216 * Patch ImageMagick to permit referenced labels: -set option:mylabel
2217 "color = %[pixel:u[0].p{12,26}]" label:'%[mylabel]'
2218
22192007-02-24 6.3.3-0 Cristy <quetzlzacatenango@image...>
2220 * Escape indirect labels and comments (e.g. -label @file).
2221 * Added -format %C to return the image compression type.
2222 * Do not report channel statistics if -ping -format is specified with the
2223 identify program.
2224 * Add ResetImagePage() to reset the image page canvas and position.
2225 * Upgrade to LCMS 1.16
2226 * Configure Ghostscript for library or framework (reference
2227 http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=8557).
2228 * Add -taint option to convert/mogrify to mark image as ineligible for
2229 * Fixed various data-driven faults (reference
2230 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=412945). The corrupt
2231 JP2 image faults but its failing in the JP2 jas_image_decode() method,
2232 not MagickCore. The corrupt XWD image faults but its failing in
2233 the X11 XGetPixel() method, not MagickCore.
2234
22352007-02-20 6.3.2-8 Cristy <quetzlzacatenango@image...>
2236 * Use -define quantum:polarity=min-is-black or -define
2237 quantum:polarity=min-is-white to toggle the photometric interpretation for
2238 a bilevel TIFF image.
2239
22402007-02-17 6.3.2-8 Cristy <quetzlzacatenango@image...>
2241 * Don't interpret embedded format characters when reading comments/labels
2242 from a file.
2243 * Reading an image from stdin stopped working.
2244
22452007-02-17 6.3.2-7 Cristy <quetzlzacatenango@image...>
2246 * PerlMagick Label() no longer faults.
2247 * Fix double-free when using the display/animate -geometry option.
2248 * Add GetStringInfoLength() and GetStringInfoDatum(); deprecate
2249 profile->length and profile->datum.
2250
22512007-02-16 6.3.2-6 Cristy <quetzlzacatenango@image...>
2252 * Fix file leak in InjectImageBlob().
2253 * Do not reinterpret image properties (e.g. -comment %%w).
2254
22552007-02-14 6.3.2-5 Cristy <quetzlzacatenango@image...>
2256 * Don't over-allocate file buffers.
2257
22582007-02-12 6.3.2-5 Cristy <quetzlzacatenango@image...>
2259 * Format strings in the POSIX locale.
2260 * Make font metrics invarient to the strokewidth.
2261
22622007-02-10 6.3.2-4 Albert Chin <china@thewr...>
2263 * Patch to fix configure.ac typo.
2264
22652007-02-08 6.3.2-4 Cristy <quetzlzacatenango@image...>
2266 * Permit ImageMagick to run as a service under Windows.
2267 * Remove duplicate EXIF properties.
2268 * Support strokewidth option for the caption format.
2269 * Don't use Ghostscript for rendering fonts if Freetype is available.
2270
22712007-02-02 6.3.2-3 Cristy <quetzlzacatenango@image...>
2272 * Added thumbnail format to write EXIF thumbnails.
2273 * Move ReadByteImage() out of Min() macro of ReadPALMImage().
2274 * Move EXIF properties to the EXIF namespace (e.g. exif:XResolution).
2275
22762007-01-26 6.3.2-2 Cristy <quetzlzacatenango@image...>
2277 * Add interpolate and background options to PerlMagick's AffineTransform().
2278 * Revert to Postscript rendering if Freetype delegate library is not
2279 available.
2280
22812007-01-20 6.3.2-1 Cristy <quetzlzacatenango@image...>
2282 * Accept Fx expressions from a file with -fx @filename.
2283 * Enhance -fill and -stroke to accept image filenames as patterns.
2284
22852007-01-16 6.3.2-0 Cristy <quetzlzacatenango@image...>
2286 * Save grayscale images as JPEG-compressed grayscale when writing in the TIFF
2287 format.
2288 * Update EXIF resolution fields when image density changes.
2289
22902007-01-07 6.3.1-7 Cristy <quetzlzacatenango@image...>
2291 * The -polaroid option now respects -gravity.
2292 * Deprecate Get/SetImageAttribute(). Recommend Get/SetImageProperty()
2293 instead.
2294 * Any form of "-crop" with a percentage, implies an offset for the crop.
2295 * Fixed percent option for -border (e.g. -border 10%x0%).
2296 * Add -path option to the mogrify program to specify where to write the
2297 images.
2298
22992007-01-06 6.3.1-6 Cristy <quetzlzacatenango@image...>
2300 * Fix the -auto-orient to work with an image sequence (reference
2301 http://www.imagemagick.org/discourse-server/viewtopic.php?t=8100).
2302 * Add -polaroid option to simulate a Polaroid picture.
2303 * Eliminate double-free bug in GradientImage().
2304 * Set AppendImage() matte channel only when image has matte attribute set.
2305 * The -crop with negative offsets do not modify the virtual canvas.
2306 * Caption: Given both the width and height ("-size") of the area to fill,
2307 adjust the fonts "-pointsize" until the text just filles the whole space
2308 without overflowing.
2309 * Generate proper Windows icon image files (patch provided by
2310 Robert M. Jansen).