12012-12-31 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 2 3 * magick/command.c: Added -auto-orient to 'convert' and 'mogrify' 4 to automatically rotate the image upright for viewing based on its 5 current orientation setting. 6 Added -orient to support setting the image orientation. 7 8 * magick/shear.c (AutoOrientImage): New function to automatically 9 orient the image so that it is upright for normal viewing. 10 112012-12-29 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 12 13 * scripts/tap-functions.shi: Tidy TAP tests so that they may be 14 run alone, or via Perl's 'prove'. 15 162012-12-28 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 17 18 * tests/rwfile.c (main): Test file name generation was not 19 correct. 20 212012-12-27 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 22 23 * tests/rwfile.tap: Added -stdio tests for most file formats. 24 This tests I/O using an already-opened file handle passed via the 25 ImageInfo file member. Formats using the Ghostscript delegate are 26 not working right yet. 27 282012-12-26 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 29 30 * tests/rwfile.c (main): Added a '-stdio' option to test 31 reading/writing files using file handles opened by the API user. 32 33 * magick/blob.c (CloseBlob): It should be possible to invoke 34 CloseBlob() multiple times, including blobs set to "exempt". 35 There were some issues when passing in file descriptors. 36 372012-12-24 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 38 39 * www/api/api.rst: Add another example Core C API example program. 40 41 * magick/blob.c (OpenBlob): Restore file position, rather than 42 rewind, after reading header bytes. 43 44 * magick/image.c (SetImageInfo): Restore file position after 45 reading header bytes. Resolves SourceForge issue 3597486 46 "ReadImage not working with file descriptors". 47 482012-12-23 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 49 50 * VisualMagick: WIN64 (64-bit Windows) installer improvements to 51 bring up to par with 32-bit installer. 52 532012-12-16 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 54 55 * VisualMagick: WIN64 (64-bit Windows) is supported now. 56 572012-12-15 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 58 59 * magick/blob.c: Eliminate support for experimental 60 MAGICK_MMAP_WRITE, which never quite worked correctly and did not 61 provide performance benefits. 62 632012-12-09 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 64 65 * magick/blob.c (FileToBlob): Rewrite to be based on stdio. 66 672012-12-08 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 68 69 * magick/magick_types.h.in: Changes to try to work better with the 70 Windows WIN64 API. 71 722012-12-02 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 73 74 * magick/image.c (SetImageColorRegion): The provided color should 75 be in the same colorspace as the image. The image is no longer 76 converted to RGB with the expectation that the provided color is 77 always some particular RGB. 78 (AppendImages): No longer transform the canvas image to RGB. Now 79 append uses the first listed image to determine the colorspace 80 which should be used when appending the additional images and of 81 the output image. The additional images are converted to the 82 canvas image colorspace. Likewise, the background color is 83 assumed to be in the same colorspace as the first listed image so 84 that it is compatible and can be used to fill the background color 85 without translation. 86 872012-11-29 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 88 89 * rungm.sh.in: Remove extraneous space in first line which 90 prevents execution with T-shell (tsch). Reported by William 91 Langdon. 92 932012-11-23 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 94 95 * www/wand/wand.rst: Add a simple example of using the Wand API. 96 972012-11-21 Glenn Randers-Pehrson <glennrp@simplesystems.org> 98 99 * coders/bmp.c (ReadBMPImage): Fixed an old bug with decoding 100 chromaticity primaries. 101 1022012-11-19 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 103 104 * wand/magick_wand.h ("C"): Need to include wand/wand_symbols.h 105 after magick/api.h in order for options from magick_config.h to 106 take effect. 107 108 * magick/symbols.h (PSPageGeometry): Fix typo. Should map to 109 GmPSPageGeometry. 110 1112012-11-18 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 112 113 * wand/wand_symbols.h, magick/symbol.h: MagickWand API is now 114 prefixed with 'Gm' when the --enable-symbol-prefix configure 115 option is supplied. These changes are contributed by Ben Wu. 116 Details of changes are as follows: 117 118 1. A new header file wand/wand_symbols.h which prefixes all 119 MagickWand API symbols with Gm. 120 2. Modification to all the header files in wand/ to include 121 wand_symbols.h. 122 3. Modification to magick/symbols.h to include additional 123 symbols which were colliding with names in ImageMagick. 124 4. Modification to magick/error.c to exclude function 125 definitions for MagickError, MagickFatalError, 126 MagickWarning, and ThrowException when building with 127 --enable-symbol-prefix option. There four names were also 128 defined as macros so it appears that putting them in a 129 symbol-remapping file wont work. 130 131 * Makefile.am: Update Automake to 1.12.5. 132 1332012-11-15 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 134 135 * Magick++/COPYING: Change Magick++ usage license to be exactly 136 the MIT license without the additional sentence about retention of 137 copyright (which was already legally implicit). 138 1392012-11-10 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 140 141 * magick/symbols.h: Re-generate list of symbols to prefix. 142 143 * magick/utility.c (IsGlob): IsGlob can be more efficient. 144 145 * magick/floats.c: Use compile-time selection of endian-specific 146 code rather than run-time. Fix cast warning with 64-bit builds. 147 1482012-11-07 Glenn Randers-Pehrson <glennrp@simplesystems.org> 149 150 * coders/png.c (WriteOnePNGImage): The wrong QuantumType was 151 sometimes passed to ExportImagePixelArea() by the PNG encoder. 152 153 * coders/png.c (ReadOnePNGImage): Let libpng unpack all sub-8-bit 154 pixels (see change of 2012-08-31 which lets libpng unpack sub-8-bit 155 palette images; this also lets libpng unpack the grayscale images). 156 157 * coders/png.c (ReadOnePNGImage): Corrected the reading of interlaced 158 images (see SourceForge bug 3420695, in which all passes are 159 displayed in a garbled manner instead of only the completed image). 160 1612012-10-29 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 162 163 * wand/magick_wand.c (MagickGetImagePage): Need to use 'image' 164 rather than 'images' in order to work with iterator. 165 (MagickSetImagePage): Need to use 'image' 166 rather than 'images' in order to work with iterator. 167 1682012-10-25 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 169 170 * magick/utility.c (TranslateTextEx): Fix bug with input string 171 read overrun if the input string ends with a single '%'. This 172 sometimes caused random heap data to be added to the output string 173 until another null character is reached. A simple work-around 174 without this fix is to use "%%" rather than "%". Fixes 175 SourceForge bug 3580219 "strange results with '%' in Annotate()". 176 1772012-10-24 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 178 179 * wand/magick_wand.c (MagickSetImagePage): New method to support 180 setting the image page size and offsets. 181 (MagickGetImagePage): New method to support getting image page 182 size and offsets. 183 1842012-10-16 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 185 186 * configure.ac: Report fatal error if doing modules build and 187 libltdl is not found. 188 1892012-10-15 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 190 191 * ltdl: Libltdl is no longer bundled. Libltdl must be previously 192 installed on the system in order to build the modules 193 configuration. 194 1952012-10-13 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 196 197 * www/index.rst: Update top index page for 1.3.17 release. 198 199 * NEWS.txt: Update NEWS for 1.3.17 release. 200 201 * version.sh: Update shared library versioning for 1.3.17 release. 202 203 * coders/jnx.c: Fix format string compilation warnings. Remove 204 MS-DOS line terminations. 205 206 * configure.ac: Module loading is now only supported by the 207 modules build and not just because shared libraries are enabled. 208 This means that libltdl is only depended upon by the modules 209 build. Sometime in the future, libltdl will no longer be bundled 210 in the GraphicsMagick source tree. 211 2122012-10-10 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 213 214 * configure.ac (LTDL_INIT): Request installable libltdl rather 215 than convenience. 216 2172012-10-08 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 218 219 * coders/bmp.c: Support alpha channel in uncompressed 32-bit BMP. 220 Resolves SourceForge issue 3566239 "Can't open BMP with alpha 221 created by photoshop". 222 2232012-10-07 Fojtik Jaroslav <JaFojtik@seznam.cz> 224 225 * dcraw/dcraw.c: Fixed situation when M_PI is not defined. 226 2272012-10-07 Fojtik Jaroslav <JaFojtik@seznam.cz> 228 229 * coders/jnx.c: Add image attribute with geolocation. 230 2312012-10-06 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 232 233 * dcraw: VisualMagick configure fixes to support linking with JPEG 234 and JPEG2000. 235 2362012-09-30 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 237 238 * dcraw: Add dcraw to VisualMagick build. 239 240 * libxml: Update libxml2 to 2.9.0 release. 241 2422012-09-29 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 243 244 * tiff: Update libtiff to 4.0.3 release. 245 246 * lcms: Update liblcms2 to 2.4 release. 247 248 * png: Update libpng to 1.5.13 release. 249 2502012-09-19 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 251 252 * Makefile.am: Update to Automake 1.12.4. 253 2542012-09-15 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 255 256 * doc/options.imdoc: Fix Debian bug 687738 "graphicsmagick: 257 repeated words suitable for suitable for in gm manpage" reported 258 by Jonas Smedegaard. 259 2602012-09-08 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 261 262 * NEWS.txt: Update with news since last release. 263 264 * configure.ac: Added the configure option 265 --enable-quantum-library-names to enable that shared library name 266 includes quantum depth to allow shared libraries with different 267 quantum depths to co-exist in same directory (only one can be used 268 for development). 269 2702012-09-03 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 271 272 * magick/effect.c (AdaptiveThresholdImage): New implementation 273 contributed by Roberto de Deus Barbosa Murta. Executes in linear 274 time as threhold area is increased rather than being quadratic. 275 2762012-09-02 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 277 278 * coders/svg.c: Fix improper injection of XML headers as rendered 279 text. 280 281 * magick/render.c (DrawImage): Fix SourceForge issue 3499164 282 "Drawing of text fails if text starts with "," character". Fix 283 SourceForge issue 3411492 "Certain SVGs hang GraphicsMagick". Fix 284 SourceForge issue 1961000 "Could not print ',' via convert draw 285 text". 286 2872012-09-01 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 288 289 * coders/wmf.c (lite_font_stringwidth): Simply return zero. 290 Returning a computed string width was causing text placement 291 problems when testing with libwmf's fulltest.wmf. 292 2932012-08-31 Glenn Randers-Pehrson <glennrp@simplesystems.org> 294 295 * coders/png.c: ReadOnePNGImage: sub-8-bit palette images were 296 getting unpacked twice; once by libpng via png_set_packing() 297 and again by coders/png.c in a switch() statement around line 2500, 298 resulting in horizontally stretched pixels. 299 3002012-08-31 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 301 302 * Makefile.am (AUTOMAKE_OPTIONS): Include lzip as a distribution 303 format again. 304 3052012-08-26 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 306 307 * configure.ac: BrowseDelegate now defaults to 'xdg-open', but if 308 it is not found, then configure will search for firefox, 309 google-chrome, mozilla (in that order). 310 3112012-08-23 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 312 313 * configure.ac: For testing on MinGW, assume that Postscript is 314 available since we don't have a good way to check for that. 315 316 * scripts/tap-functions.shi (test_count): Always execute the test 317 program rather than skipping execution since we want to make sure 318 the test program fails correctly as well. 319 320 * coders/gif.c (DecodeImage): Add a log message for attempted LZW 321 string data table overflow. 322 3232012-08-20 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 324 325 * magick/effect.c (ConvolveImage): Allocate normalized convolution 326 kernel using cache-line aligned memory allocator. 327 328 * configure.ac: Remove support for legacy LZWDecodeDelegate and 329 LZWEncodeDelegate since these are not used any more. 330 3312012-08-19 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 332 333 * scripts/tap-functions.shi: If a test declares that it needs 334 certain features, skip the test if required features are not 335 available. 336 337 * configure.ac: Build a supported features list and save to 338 common.shi script for use by test scripts. 339 340 * Makefile.am (LOG_COMPILER): Run Bourne-shell based TAP scripts 341 with the same shell $(SHELL) that configure selected for the 342 Makefile to use. 343 3442012-08-18 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 345 346 * Makefile.am (AUTOMAKE_OPTIONS): Update to Automake 1.12.3. 347 Update test suite to use Automake TAP driver rather than legacy 348 tests. 349 3502012-08-14 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 351 352 * coders/jnx.c (ExtractTileJPG): Add a trace of tile offset and size. 353 3542012-08-13 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 355 356 * coders/jnx.c (ExtractTileJPG): Use a memory buffer for the JPEG 357 tile rather than a temporary file. 358 3592012-08-12 Fojtik Jaroslav <JaFojtik@seznam.cz> 360 361 * PerlMagick/t/input_jnx.jnx: Small JNX test file. 362 3632012-08-11 Fojtik Jaroslav <JaFojtik@seznam.cz> 364 365 * coders/jnx.c: speedup. 366 3672012-08-10 Fojtik Jaroslav <JaFojtik@seznam.cz> 368 369 * coders/jnx.c: changed malloc/free to MagickMalloc/MagickFree. 370 3712012-08-06 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 372 373 * coders/jnx.c (ReadJNXImage): Add progress monitor support for 374 JNX. 375 3762012-08-06 Fojtik Jaroslav <JaFojtik@seznam.cz> 377 378 * coders/jnx.c: Image cache is turned off to work-around memory 379 overflow. 380 3812012-08-05 Fojtik Jaroslav <JaFojtik@seznam.cz> 382 383 * coders/jnx.c: Fixed. 384 3852012-08-05 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 386 387 * coders/jnx.c: Add JNX coder for "Garmin proprietary Image 388 Format" (implementation by Jaroslav Fojtik) to the build. Code is 389 not yet working properly at this time. 390 3912012-08-04 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 392 393 * configure.ac: Remove use of -Wl,-zlazyload under Solaris since 394 it seems to decrease the stability of C++ exceptions in x86-64 395 build and does not measurably improve runtimes. Don't force use 396 of liblzma because libtiff is used. User should always have 397 control. 398 3992012-07-29 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 400 401 * magick/memory.c (MagickMallocAligned): Use RoundUpToAlignment() 402 macro to compute aligned pointer. 403 404 * magick/effect.c (EnhanceImage): Eliminate use of ugly Enhance 405 macro. Only filter based on color channels (ignore opacity). 406 4072012-07-28 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 408 409 * magick/studio.h (MAGICK_CACHE_LINE_SIZE): Assume a cache line 410 size of 64 bytes except for on PowerPC which uses 128. 411 412 * magick/pixel_cache.c: Use aligned memory allocator to allocate 413 structures and buffers which might suffer from false cache line 414 sharing 415 416 * magick/memory.c (MagickMallocAligned): Also round up allocation 417 size to alignment. 418 4192012-07-26 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 420 421 * magick/effect.c, magick/random.c, magick/semaphore.c: Use 422 aligned memory allocator to align allocations which should be 423 aligned to cache line boundary. 424 4252012-07-24 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 426 427 * magick/memory.h (MagickAllocateAlignedMemory): New macro to 428 allocate aligned memory. 429 (MagickFreeAlignedMemory): New macro to free aligned memory. 430 431 * magick/memory.c (MagickMallocAligned): New internal function to 432 allocate aligned memory. 433 (MagickFreeAligned): New internal function to free aligned memory. 434 4352012-07-21 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 436 437 * magick/common.h (MAGICK_ASSUME_ALIGNED): Add some GCC attribute 438 wrappers for useful features added by GCC 4.7. 439 4402012-07-10 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 441 442 * coders/gif.c (ReadGIFImage): Try to be better about reporting 443 failure when ReadBlob() fails to return the requested number of 444 bytes. 445 4462012-06-26 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 447 448 * www/benchmarks.rst: Strip the outdated benchmark results from 449 the benchmarks page. 450 451 * magick/command.c (ImportImageCommand): Status returned from the 452 command was inverted. 453 4542012-06-23 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 455 456 * Release GraphicsMagick 1.3.16 457 4582012-06-21 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 459 460 * magick/command.c (MogrifyImage): -units was adjusting existing 461 resolution the wrong way around. 462 4632012-06-16 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 464 465 * jpeg: Updated to IJG 8d release. 466 467 * libxml: Updated libxml to 2.8.0 release. 468 469 * zlib: Updated zlib to 1.2.7 release. 470 471 * magick/blob.c (MagickFileHandle): Refer to stdio, bzip2, and 472 gzip file handles using their own type. Eliminates warnings 473 observed when compiling with zlib 1.2.7. 474 475 * tiff: Updated libtiff to 4.0.2 release. 476 477 * png: Updated libpng to 1.5.11 release. 478 4792012-06-14 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 480 481 * configure.ac: Fix typo which caused the --without-lzma option to 482 be handled incorrectly. Resolves SourceForge issue 3535309 483 "graphicsmagick from 1.3.13 to 1.3.15 has broken lzma support". 484 4852012-06-09 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 486 487 * tests/rwfile.c (main): Verify that we can 'ping' the file using 488 PingImage(). Tests for some formats may take longer to complete. 489 490 * tests/rwblob.c (main): Verify that we can 'ping' the blob using 491 PingBlob(). Tests for some formats may take longer to complete. 492 493 * coders/xbm.c (ReadXBMImage): Fix memory leak of temporary X 494 bitmap image allocation encountered when reading in 'ping' mode. 495 496 * magick/blob.c (PingBlob): Re-write to be based on BlobToImage() 497 so that it works reliably. 498 (BlobToImage): Restore original input file name to image if 499 temporary file was used so that image 'filename' and 500 'magick_filename' do not contain unexpected content due to using a 501 temporary file. 502 5032012-06-07 Glenn Randers-Pehrson <glennrp@simplesystems.org> 504 505 * coders/png.c: Disable new libpng-1.5.10 test for invalid palette 506 index when reading a PNG or MNG (for speed), or when writing a MNG 507 (because a zero-length PLTE is valid in a MNG). 508 5092012-06-03 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 510 511 * magick/attribute.c (SetImageAttribute): Don't translate 512 'comment' and 'label' attributes if the request is made while a 513 file is being read. This is a temporary workaround until there is 514 opportunity to modify the architecture so that there is a clear 515 split between user-provided settings and values obtained from the 516 input image. 517 518 * magick/blob.c (GetBlobIsOpen): New function to return if blob is 519 currently open. 520 5212012-06-02 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 522 523 * PerlMagick/typemap: Add typemap file needed by Perl 5.16. 524 Resolves SourceForge issue 3531512 "PerlMagick does not build with 525 perl 5.16". 526 5272012-05-29 Glenn Randers-Pehrson <glennrp@simplesystems.org> 528 529 * coders/png.c: Ignore APNG chunks even if we are using a libpng 530 that was built with the "APNG patch". 531 5322012-05-23 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 533 534 * magick/command.c (ConvertImageCommand): +repage does not require 535 an argument. Resolves SourceForge issue 3529158 "+repage option 536 not respected with convert command". 537 538 * configure: Update to Autoconf 2.69. 539 540 * magick/effect.c (MotionBlurImage): Motion blur does scale so 541 remove DisableSlowOpenMP for it. 542 543 * magick/command.c (BenchmarkImageCommand): Remove parenthesis 544 from output, and change "iter/sec cpu" to "iter/cpu" to ease 545 parsing. 546 547 * magick/pixel_cache.c (GetPixelCacheInCore): Consider read-only 548 memory-mapped cache as being "in-core". Otherwise MPC input files 549 are penalized. 550 5512012-05-16 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 552 553 * magick/api.h: Include <sys/types.h> on POSIX systems in order to 554 help assure that 'size_t' and 'ssize_t' are declared. 555 5562012-05-15 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 557 558 * magick/magick_config_api.h.in: Need to provide definitions for 559 'size_t' and 'ssize_t' in case the system headers lack these types 560 because the definition of MagickExtentImage() requires them. This 561 should resolve PHP bug #62034 "gmagick does not compile". 562 5632012-05-14 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 564 565 * magick/pixel_iterator.c (GetRegionThreads): Don't thread region 566 if it is not memory-based. 567 5682012-05-09 Glenn Randers-Pehrson <glennrp@simplesystems.org> 569 570 * coders/png.c (ReadOnePNGImage): make transparent_color elements 571 unsigned long instead of unsigned short, so 65537 is actually out of 572 range as expected, and won't match any pixel if no tRNS chunk is 573 present. 574 5752012-05-09 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 576 577 * coders/sfw.c (ReadSFWImage): Reader needs to be more robust 578 against corrupt or maligned headers. Resolves SourceForge issue 579 "sfw file crash". 580 5812012-05-05 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 582 583 * coders/pdf.c (WritePDFImage): Add file basename as the PDF 584 document title. Resolves SourceForge bug ID 2835140 585 "GraphicsMagick fails to add title attribute to PDF output". 586 587 * coders/sfw.c (ReadSFWImage): Restore original filename and 588 format. 589 590 * PerlMagick/t/jpeg/read.t: Add a test for reading Seattle 591 FilmWorks format based on the sample image from 592 http://www.algonet.se/~cyren/sfw/. Image was approved for 593 distribution in GraphicsMagick by Bengt Cyr�n. 594 595 * magick/analyze.c (GetImageBoundingBox): Only apply opacity-based 596 bounding box detection if all three test points are non-opaque and 597 the same value. Resolves SourceForge bug ID 3522804 "convert 598 -trim fails on 8-bit PNG that ImageMagick can trim". 599 600 * coders/sfw.c (ReadSFWImage): Fix variety of bugs related to 601 closing Image and blob at wrong points. SFW reader is working 602 again. Resolves SourceForge bug ID 523430 "sfw file open failed". 603 6042012-05-01 Fojtik Jaroslav <JaFojtik@seznam.cz> 605 606 * coders/mat.c Animated movies inside 4D matrices are loaded now. 607 6082012-04-29 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 609 610 * magick/pixel_iterator.c: Limit the number of threads to use in 611 the loop rather than the total number of threads available. 612 6132012-04-28 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 614 615 * Release GraphicsMagick 1.3.15 616 6172012-04-23 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 618 619 * magick/image.c (SetImageInfo): Remove automatic adjoin mode 620 support logic. 621 (AddDefinition): Fix use of uninitialized variable. 622 6232012-04-23 Glenn Randers-Pehrson <glennrp@simplesystems.org> 624 625 * doc/*.imdoc: some example commandlines in the documentation 626 were missing the leading "gm ". 627 6282012-04-22 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 629 630 * magick/blob.c (FormMultiPartFilename): No longer add a 631 printf-style scene formatting specification to filenames which do 632 not have one and no longer automatically operate in 'adjoin' mode 633 in such cases. This is a BIG CHANGE for users who may have become 634 used to this automatic functionality. The simple solution to 635 update existing scripts depending on this behavior is to change 636 any bare filenames to include a format specification similar to 637 "image-%d.jpg" and add +adjoin to the command line. The reason 638 why this change is made is that the output files produced by any 639 given operation were unpredictable, and it was causing temporary 640 files to be leaked due to the renaming. 641 6422012-04-21 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 643 644 * coders/bmp.c (WriteBMPImage): Enforce that image width and 645 height do not exceed BMP dimensions. BMP dimensions are 646 represented by a signed type. BMPv2 supports maximum dimensions 647 of 32k by 32k. 648 6492012-04-19 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 650 651 * coders/info.c (WriteINFOImage): When driven by the 'convert' 652 utility, -format produces user-controlled formatted output similar 653 to -format in 'identify'. This is accomplished via a 654 'info:format=value' define. 655 656 * magick/image.c (AddDefinition): New function for adding just one 657 define to definitions list. 658 6592012-04-11 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 660 661 * coders/pnm.c (ReadPNMImage): Completely disable OpenMP in reader 662 because there is too much contention. 663 664 * magick/pixel_iterator.c: Dereference image to be modified in 665 non-threaded context in order to lessen contention. 666 667 * magick/semaphore.c (AllocateSemaphoreInfo): Make sure that 668 SemaphoreInfo does not share cache lines with another semaphore. 669 6702012-04-11 Glenn Randers-Pehrson <glennrp@simplesystems.org> 671 672 * coders/png.c: fixed problem with bit depth when the encoder 673 decides to write RGBA instead of indexed PNG, by delaying the 674 call to png_set_tRNS() until after calling png_set_IHDR(). 675 6762012-03-30 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 677 678 * png: Update bundled libpng to 1.5.10 release. Provides security 679 fix for CVE-2011-3048. 680 681 * wand/magick_compat.c (ParseGeometry): Use strlcpy() rather than 682 strncpy(). 683 (CopyMagickString): Depend on strlcpy() because we provide it if 684 it is missing. 685 (ConcatenateMagickString): Depend on strlcat(). 686 687 * coders/xcf.c (ReadXCFImage): Now respects image subimage and 688 subrange members so that returned image layers may be selected. 689 Based on patch from SourceForge issue 3513025 "XCF reads all 690 layers all the time". 691 692 * magick/resize.c (ThumbnailImage): Thumbnail default filter is 693 intended to be the box filter, but allow the user to override the 694 filter used. Resolves SourceForge issue 3513239 "-filter command 695 line argument ignored". 696 6972012-03-17 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 698 699 * magick/command.c (ConvertImageCommand, MogrifyImageCommand): 700 Added support for '+noise random' and '-operator noise-random' to 701 'convert' and 'mogrify'. 702 703 * magick/effect.c (AddNoiseImage): Added support for RandomNoise. 704 (AddNoiseImageChannel): Added support for RandomNoise. 705 706 * magick/enum_strings.c (StringToNoiseType): New function to 707 convert a string to a NoiseType enumeration value. 708 (NoiseTypeToString): New function to convert a NoiseType 709 enumeration value into a string. 710 711 * PerlMagick/Magick.xs: Added support for RandomNoise. 712 713 * magick/operator.c (QuantumOperatorRegionImage): Added support for 714 RandomNoise. 715 716 * magick/effect.c (AddNoiseImageChannel): Added support for 717 RandomNoise. 718 719 * magick/gem.c (GenerateDifferentialNoise): Added support for 720 RandomNoise. 721 722 * magick/random.h (MagickRandomRealInlined): The span of 723 MagickRandomRealInlined() is now slightly more accurate. 724 725 * magick/image.h (enum NoiseType): New enumeration value RandomNoise. 726 7272012-03-04 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 728 729 * magick/command.c (MogrifyImage): Add support for -repage option 730 to composite, convert, mogrify, and montage subcommands. Resets 731 or adjusts the current image page offsets based on a provided 732 geometry specification. 733 734 * magick/image.c (ResetImagePage): Add a function to adjust the 735 current image page canvas and position based on a relative page 736 specification. 737 7382012-03-03 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 739 740 * magick/command.c (MogrifyImage): Add support for -strip option 741 to composite, convert, mogrify, and montage subcommands. Removes 742 all profiles and text attributes from the image. 743 744 * magick/image.c (StripImage): New function to remove all profiles 745 and text attributes from the image. 746 7472012-02-25 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 748 749 * Release GraphicsMagick 1.3.14. 750 751 * NEWS.txt: Updated to describe updates since last release. 752 7532012-02-19 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 754 755 * Downgrade to Automake 1.11.2 so that test suite can run on 756 systems with limited command line length. This means that lzip 757 support is temporarily removed. 758 759 * magick/resize.c (ResizeImage): Resize filter argument was being 760 ignored. Filter from image 'filter' member was used instead. 761 Problem was reported by Steven Bakhtiari. 762 7632012-02-18 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 764 765 * tiff: Update bundled libtiff to 4.0.1 release. 766 767 * png: Update bundled libpng to 1.5.9 release. 768 769 * magick/memory.h: Decorate memory allocation functions with GCC 770 attribute 'alloc_size'. 771 772 * magick/common.h: Add support for GCC 4.3+ attributes 773 'alloc_size', 'hot', 'cold'. 774 775 * magick/{log.h,monitor.h,utility.h}: Use double-underscore syntax 776 in GCC format attribute specifications to defend against 777 accidental macro expansion. 778 7792012-02-09 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 780 781 * coders/xcf.c (ReadXCFImage): Fix reading XCF which is comprised 782 of different sized layers. 783 7842012-02-08 Glenn Randers-Pehrson <glennrp@simplesystems.org> 785 786 * coders/txt.c: Added "-define txt:with-im-header" option. 787 7882012-02-05 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 789 790 * png: Updated to libpng 1.5.8 release 791 792 * zlib: Updated to zlib 1.2.6 release 793 7942012-02-04 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 795 796 * Makefile.am (AUTOMAKE_OPTIONS): Update to Automake 1.11.3. Add 797 lzip compressed archive to options. 798 7992012-01-30 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 800 801 * coders/dcraw.c (RegisterDCRAWImage): Add support for Mamiya 802 Photo RAW "MEF" format. Resolves SourceForge issue #3481508 803 "*.MEF file open incorrect". 804 8052012-01-29 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 806 807 * coders/jpeg.c (WriteJPEGImage): Convert RGB-compatible 808 colorspaces (e.g. CineonLog) to RGB by default since that was the 809 case prior to release 1.3.13. User can still override it 810 (avoiding removal of log encoding) by explicitly specifying the 811 desired colorspace. Problem was reported by Gary Margiotta. 812 8132012-01-21 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 814 815 * coders/dpx.c (ReadDPXImage): When reading, save input file 816 endianness so that the endianness of the original file is 817 preserved by default. The user is able to override this default 818 via -endian. Problem was reported by JongAm Park. 819 8202012-01-19 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 821 822 * www/OpenMP.rst: Updated OpenMP results based on latest OpenMP 823 tunings and the Intel Xeon E5649 CPU. 824 8252012-01-17 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 826 827 * coders/dcraw.c (ReadDCRAWImage): Fix memory leak of ImageInfo. 828 Resolves SourceForge bug #3475148 "memery leaks". 829 830 * magick/module.c (ModuleAliases): EMF format is supported by EMF 831 module and so mapping EMF to the WMF module caused EMF not to 832 work. Resolves SourceForge bug #3475147 "emf files can not be 833 opened". Note that the EMF module only works for Microsoft 834 Windows. 835 8362012-01-15 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 837 838 * magick/gem.c (Hull): Improve performance. 839 840 * magick/effect.c (DespeckleImage): Improve performance. 841 8422012-01-12 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 843 844 * magick/effect.c (DespeckleImage): Using schedule(static,4) 845 blocks any opportunity for speedup. This was a performance 846 regression. Oops! 847 8482012-01-10 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 849 850 * wand/magick_wand.c (MagickExtentImage): Added 851 MagickExtentImage() to Wand API. Resolves SourceForge issue 852 #3471915 "MagickExtentImage in the Wand C API". 853 8542012-01-08 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 855 856 * magick/export.c (ExportViewPixelArea): Break up implementation 857 into subroutines to ease compilation. 858 8592012-01-03 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 860 861 * magick/import.c (ImportViewPixelArea): Break up implementation 862 into subroutines to ease compilation. 863 8642012-01-01 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> 865 866 * magick/studio.h: Use Magick prefixed macro names for ftruncate, 867 mmap, and munmap in order to assure that introducing our macros 868 does not cause trouble with system headers. 869
