src/tiff/ChangeLog

   1 2012-09-22  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
   2
   3         * libtiff 4.0.3 released.
   4
   5 2012-09-20  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
   6
   7         * Makefile.am: Update to Automake 1.12.4
   8
   9 2012-08-19  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
  10
  11         * Makefile.in: Update to Automake 1.12.3
  12
  13         * libtiff{tiff.h, tif_print.c, tif_dirinfo.c, tif_dirread.c}: Add
  14         some TIFF/FX support in libtiff.  Add the tag definitions to
  15         tiff.h.  Add the related TIFF field definitions to tif_dirinfo.c,
  16         and also fixes an error in a comment.  Adds the photometric values
  17         to tif_print.c, and fixes a bug.  These changes are by Steve
  18         Underwood.
  19
  20 2012-08-13  Frank Warmerdam  <warmerdam@google.com>
  21
  22         * libtiff/tif_write.c: Fix bug rewriting image tiles in a
  23         compressed file: http://trac.osgeo.org/gdal/ticket/4771
  24
  25 2012-08-02  Frank Warmerdam  <warmerdam@google.com>
  26
  27         * libtiff/tif_dirread.c: report error in case of mismatch value
  28         counts for tags (ie. DotRange).
  29
  30 2012-07-26  Tom Lane  <tgl@sss.pgh.pa.us>
  31
  32         * libtiff/{tiffio.h, tif_dirinfo.c, libtiff.def}: Add six new
  33         functions TIFFFieldTag(), TIFFFieldName(), TIFFFieldDataType(),
  34         TIFFFieldPassCount(), TIFFFieldReadCount(), TIFFFieldWriteCount()
  35         as external accessors for the opaque type TIFFField.
  36
  37         * tools/tiffset.c: Make tiffset use the above functions instead of
  38         relying on library private headers.
  39
  40 2012-07-19  Tom Lane  <tgl@sss.pgh.pa.us>
  41
  42         * tools/tiff2pdf.c: Fix two places where t2p_error didn't get set
  43         after a malloc failure.  No crash risk AFAICS, but the program
  44         might not report exit code 1 as desired.  h/t mancha@mac.hush.com
  45
  46 2012-07-18  Tom Lane  <tgl@sss.pgh.pa.us>
  47
  48         * tools/tiff2pdf.c: Fail when TIFFSetDirectory() fails.  This
  49         prevents core dumps or perhaps even arbitrary code execution when
  50         processing a corrupt input file (CVE-2012-3401).
  51
  52 2012-07-06  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
  53
  54         * test/raw_decode.c (main): Test fixes to work with IJG JPEG 7+.
  55         IJG JPEG 7+ uses a different upsampling algorithm which produces
  56         different numeric results.
  57
  58         * libtiff/tif_jpeg.c (JPEGPreDecode): Patch from Even Rouault to
  59         work with IJG JPEG 7+.
  60
  61 2012-07-04  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
  62
  63         * test/raw_decode.c: Add changes so that test can run with build
  64         directory outside of source directory.
  65
  66 2012-07-02  Frank Warmerdam  <warmerdam@google.com>
  67
  68         * libtiff/tif_jpeg.c: Fix handling when writing RGBA jpeg compressed
  69         imagery (http://trac.osgeo.org/gdal/ticket/4732)
  70
  71 2012-06-20  Frank Warmerdam  <warmerdam@google.com>
  72
  73         * libtiff/tif_fax3.c: fix memory initialization of runs, only
  74         partly done.
  75
  76         * libtiff/tif_pixarlog.c: Make sure tbuf is large enough for one
  77         full "stride" past the end.
  78
  79 2012-06-19  Frank Warmerdam  <warmerdam@google.com>
  80
  81         * libtiff/tif_packbits.c: fix read past end of data buffer.
  82
  83 2012-06-15  Frank Warmerdam  <warmerdam@google.com>
  84
  85         *  libtiff 4.0.2 released.
  86
  87         * tools/tif2pdf.c, tools/tifdump.c: avoid unitialized variable
  88         warnings with clang.
  89
  90 2012-06-15  Tom Lane  <tgl@sss.pgh.pa.us>
  91
  92         * tools/tiff2pdf.c: Defend against integer overflows while
  93         calculating required buffer sizes (CVE-2012-2113).
  94
  95 2012-06-12  Frank Warmerdam  <warmerdam@google.com>
  96
  97         * libtiff/tif_print.c: Be careful about printing corrupt inknames.
  98
  99         * libtiff/tif_fax3.c: Ensure runs array is initialized to zeros.
 100
 101 2012-06-07  Frank Warmerdam  <warmerdam@google.com>
 102
 103         * libtiff/tif_print.c: avoid pretty printing other fields when
 104         we don't have the proper amount and type of data or if the field
 105         is actually autodefined.
 106
 107 2012-06-05  Frank Warmerdam  <warmerdam@google.com>
 108
 109         * libtiff/tif_tile.c, libtiff/tif_strip.c: Ensure that illegal
 110         ycbcrsubsampling values result in a runtime error, not just an
 111         assertion.
 112
 113         * tests/custom_dir.c: Add testing of EXIF and custom directory
 114         reading and writing.
 115
 116         * libtiff/tif_dir.c, libtiff/tiffio.h: Add TIFFCreateCustomDirectory()
 117         and TIFFCreateEXIFDirectory() functions.
 118
 119         * libtiff/tif_dir.c, tif_print.c : Remove FIELD_CUSTOM handling for
 120         PAGENUMBER, HALFTONEHINTS, and YCBCRSUBSAMPLING.  Implement DOTRANGE
 121         differently.  This is to avoid using special TIFFGetField/TIFFSetField
 122         rules for these fields in non-image directories (like EXIF).
 123
 124 2012-06-04  Frank Warmerdam  <warmerdam@google.com>
 125
 126         * libtiff/tif_jpeg.c: Remove code for fixing up h_sampling and v_sampling
 127         in JPEGPreDecode().  If a fixup will be done it needs to be done sooner
 128         in JPEGFixupTagsSubsampling() or else buffer sized may be wrong.
 129
 130 2012-06-01  Frank Warmerdam  <warmerdam@google.com>
 131
 132         * tools/tiffinfo.c: Do not try to read image data in EXIF directories.
 133
 134         * libtiff/tif_getimage.c: added support for _SEPARATED CMYK images.
 135         http://bugzilla.maptools.org/show_bug.cgi?id=2379
 136
 137         * libtiff/tif_unix.c: use strerror() to return a more specific error message
 138         on failed open.
 139         http://bugzilla.maptools.org/show_bug.cgi?id=2341
 140
 141         * libtiff/tif_jpeg.c: Fix JPEGDecodeRaw() bugs.
 142         http://bugzilla.maptools.org/show_bug.cgi?id=2386
 143
 144         * tests/decode_raw.c, tests/images/quad-tile.jpg.tiff: add limited support
 145         for testing jpeg in tiff image decoding including the "raw" decode interface.
 146
 147 2012-05-31  Frank Warmerdam  <warmerdam@google.com>
 148
 149         * libtiff/tif_jpeg.c: avoid overrunning the end of the output buffer in
 150         JPEGDecodeRaw() - mostly likely to occur when there is confusion about
 151         sampling values.
 152
 153         * libtiff/tif_read.c: Make sure tif_rawdatasize is cleared when tif_rawdata is freed.
 154
 155         * libtiff/tif_getimage.c: Add support for greyscale+alpha c/o Jérémie Laval.
 156         http://bugzilla.maptools.org/show_bug.cgi?id=2398
 157
 158 2012-05-29  Frank Warmerdam  <warmerdam@google.com>
 159
 160         * libtiff/tif_dir.c: avoid using specific set/get logic to process fields in custom directories,
 161         like EXIF directories.  This fixes problems like a tag "320" existing in a custom directory getting
 162         processed as if it were a colormap when it isn't really.  Damn the wide variety of argument formulations
 163         to get/set functions for different tags!
 164
 165         * libtiff/tif_dir.c: Ensure that we keep track of when tif_rawdata
 166         is a pointer into an mmap()ed file via TIFF_BUFFERMMAP flag.
 167
 168 2012-05-24  Frank Warmerdam  <warmerdam@google.com>
 169
 170         * libtiff/tif_pixarlog.c: Allocate working buffer one word larger since we "forward
 171         accumulate" and overwrite the end by one word in at least some cases.
 172
 173 2012-05-23  Frank Warmerdam  <warmerdam@google.com>
 174
 175         * libtiff/tif_pixarlog.c: avoid accessing out of the lookup arrays for out of range inputs.
 176
 177         * tools/tiffinfo.c: initialize h=0 to avoid undefined variable for degenerate files.
 178
 179         * libtiff/tif_ojpeg.c: if OJPEGWriteHeader() fails once do not bother trying again on
 180         the same image.
 181
 182         * libtiff/tif_ojpeg.c: make things more resilient in the face of files without
 183         stripbytecounts or stripoffsets or where loading these fails.
 184
 185         * libtiff/tif_print.c: be careful about whether min/max values are singular
 186         or one per sample.
 187
 188         * libtiff/tif_print.c: Avoid confusion about count size when printing custom fields.
 189         May affect things like ISOSpeedRatings.
 190
 191         * libtiff/tif_dir.c: avoid one byte past end of ink names reading
 192         in some cases.
 193
 194 2012-05-19  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
 195
 196         * man/TIFFGetField.3tiff: Correct the 'count' field type in the
 197         example for how to retreive the value of unsupported tags.
 198
 199 2012-03-30  Frank Warmerdam  <warmerdam@google.com>
 200
 201         * tif_getimage.c: Fix size overflow (zdi-can-1221,CVE-2012-1173)
 202         care of Tom Lane @ Red Hat.
 203
 204 2012-02-18  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
 205
 206         * libtiff 4.0.1 released.
 207
 208         * Update automake used to 1.11.3.
 209
 210         * libtiff/tiffio.h: Use double-underbar syntax in GCC printf
 211         attribute specification to lessen the risk of accidental macro
 212         substitution.  Patch from Vincent Torri.
 213
 214 2012-01-31  Frank Warmerdam  <warmerdam@pobox.com>
 215
 216         * libtiff/tif_dir.c, libtiff/tif_dirread.c: Extra caution around
 217         assumption tag fetching is always successful.
 218
 219         * libtiff/tif_jpeg.c: Extra caution for case where sp is NULL.
 220
 221 2012-01-22  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
 222
 223         * configure.ac: Add support for using library symbol versioning on
 224         ELF systems with the GNU linker.  Support is enabled via
 225         --enable-ld-version-script.  Disabled by default for now until
 226         there is a decision for how to deploy a libtiff with versioned
 227         symbols after libtiff 4.0.0 was already released.
 228
 229 2011-12-22  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
 230
 231         * libtiff/tif_win32.c: Eliminate some minor 64-bit warnings in
 232
 233         tif_win32.c.  Patch by Edward Lam.
 234
 235         * configure.ac: Add libtiff private dependency on -llzma for
 236         pkg-config.  Patch by Mark Brand.
 237         Updated Automake to 1.11.2.
 238
 239 2011-12-21  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
 240
 241         * libtiff 4.0.0 released.
 242
 243 2011-12-08  Frank Warmerdam  <warmerdam@pobox.com>
 244
 245         * libtiff/tif_dirread.c, libtiff/tif_read.c: more cautious checking
 246         of _TIFFFillStriles() results (#gdal 4372)
 247
 248 2011-12-07  Frank Warmerdam  <warmerdam@pobox.com>
 249
 250         * libtiff/tif_dirread.c: fixes to deal with invalid files where
 251         _TIFFFillStriles() fails, and we try to chop up strips (gdal #4372)
 252
 253         * libtiff/tif_dirread.c: fix error reporting when there is no
 254         tag information struct and name (gdal #4373)
 255
 256 2011-10-22  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
 257
 258         * Update GNU libtool to 2.4.2.
 259
 260         * tools/tiffsplit.c (tiffcp): TIFFGetField count field should be
 261         uint32 type for TIFFTAG_JPEGTABLES.  Patch by Christophe
 262         Deroulers.
 263
 264 2011-06-21  Frank Warmerdam  <warmerdam@pobox.com>
 265
 266         * libtiff/libtiff.def: Restore TIFFMergeFieldInfo.
 267
 268 2011-05-31  Jim Meyering  <meyering@redhat.com>
 269
 270         * libtiff/tif_dirread.c (TIFFFetchStripThing): Free "data" also
 271         upon failure to allocate "resizeddata".
 272         * tools/tiff2ps.c (PSDataBW): Zero buffer *after* checking for
 273         allocation failure, not before.
 274         * libtiff/tif_ojpeg.c: plug leaks on OJPEG read failure path
 275         * tools/rgb2ycbcr.c (cvtRaster): unchecked malloc
 276         * libtiff/tif_jpeg.c, tools/tiff2pdf.c, tools/tiff2ps.c: mark
 277         NULL-deref and possible overflow
 278         * tools/tiff2pdf.c: remove decl+set of set-but-not-used local, "written"
 279         * libtiff/tif_jpeg.c (JPEGInitializeLibJPEG): Remove declaration
 280         and set of otherwise unused local, data_is_empty.
 281         * libtiff/tif_jpeg.c (JPEGDecodeRaw) [JPEG_LIB_MK1_OR_12BIT]:
 282         Diagnose out-of-memory failure and return 0 rather than
 283         dereferencing NULL.
 284
 285 2011-05-24  Frank Warmerdam  <warmerdam@pobox.com>
 286
 287         * libtiff/tif_dirread.c: produce special error message for zero tag
 288         directories instead of error out on the malloc(0) failure.
 289
 290 2011-05-16  Frank Warmerdam  <warmerdam@pobox.com>
 291
 292         * libtiff/tif_dirinfo.c: Restore TIFFMergeFieldInfo() and
 293         related declarations as they are in active use by libraries
 294         such as libgeotiff, and work just fine.  (#2315)
 295
 296 2011-04-20  Frank Warmerdam  <warmerdam@pobox.com>
 297
 298         * libtiff/tif_dirinfo.c,tiffio.h: Remove the obsolete
 299         TIFFMergeFieldInfo/TIFFFindFieldInfo/TIFFFindFieldInfoByName API.
 300         http://bugzilla.maptools.org/show_bug.cgi?id=2315
 301
 302         * libtiff/libtiff.def: add some missing (64bit) APIs.
 303         http://bugzilla.maptools.org/show_bug.cgi?id=2316
 304
 305 2011-04-09  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
 306
 307         * libtiff 4.0.0beta7 released.
 308
 309 2011-04-09  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
 310
 311         * configure.ac: Should use AC_CANONICAL_HOST since host specifies
 312         the run-time target whereas target is used to specify the final
 313         output target if the package is a build tool (like a compiler),
 314         which libtiff is not.  Resolves libtiff bug 2307 "Use
 315         AC_CANONICAL_HOST macro".
 316
 317 2011-04-02  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
 318
 319         * configure.ac: Support configuring TIFF_INT64_FORMAT and
 320         TIFF_UINT64_FORMAT appropriately for MinGW32.
 321
 322         * tools/tiffdump.c (ReadDirectory): MinGW32 needs to use WIN32
 323         printf conventions for 64-bit types because it uses the WIN32 CRT.
 324
 325         * libtiff/{tif_dumpmode.c,tif_luv.c,tif_lzw.c,tif_print.c,
 326         tif_read.c,tif_strip.c,tif_thunder.c}: MinGW32 needs to use WIN32
 327         printf conventions for 64-bit types because it uses the WIN32 CRT.
 328
 329         * tools/tiff2pdf.c (t2p_write_pdf_string): Fix printf syntax not
 330         understood by WIN32 CRT.
 331
 332         * libtiff/tif_ojpeg.c: Fixes to compile with MinGW32 GCC.
 333
 334         * tools/fax2ps.c (main): Use tmpfile() rather than mkstemp() since
 335         it is much more portable.  Tmpfile is included in ISO/IEC
 336         9899:1990 and the WIN32 CRT.
 337
 338 2011-03-26  Frank Warmerdam  <warmerdam@pobox.com>
 339
 340         * tools/tiffset.c: add -d and -sd switches to allow operation on
 341         a particular directory, not just the first (jef).
 342
 343 2011-03-21  Frank Warmerdam  <warmerdam@pobox.com>
 344
 345         * libtiff/tif_thunder.c: Correct potential buffer overflow with
 346         thunder encoded files with wrong bitspersample set.  The libtiff
 347         development team would like to thank Marin Barbella and TippingPoint's
 348         Zero Day Initiative for reporting this vulnerability (ZDI-CAN-1004,
 349         CVE-2011-1167).
 350         http://bugzilla.maptools.org/show_bug.cgi?id=2300
 351
 352 2011-03-10  Frank Warmerdam  <warmerdam@pobox.com>
 353
 354         * libtiff/tif_fax3.h: Fix to last change allowing zero length
 355         runs at the start of a scanline - needed for legal cases.
 356
 357 2011-03-02  Frank Warmerdam  <warmerdam@pobox.com>
 358
 359         * libtiff/tif_fax3.h: Protect against a fax VL(n) codeword commanding
 360         a move left.  Without this, a malicious input file can generate an
 361         indefinitely large series of runs without a0 ever reaching the right
 362         margin, thus overrunning our buffer of run lengths.  Per CVE-2011-0192.
 363         This is a modified version of a patch proposed by Drew Yao of Apple
 364         Product Security.  It adds an unexpected() report, and disallows the
 365         equality case, since emitting a run without increasing a0 still allows
 366         buffer overrun.
 367
 368 2011-02-23  Frank Warmerdam  <warmerdam@pobox.com>
 369
 370         * libtiff/tif_jpeg.c: avoid divide by zero in degenerate case (#2296)
 371
 372         * tools/tiff2rgba.c: close source file on error to make leak
 373         detection easier.
 374
 375         * libtiff/tif_getimage.c: avoid leaks if TIFFRGBAImageBegin() fails.
 376
 377         http://bugzilla.maptools.org/show_bug.cgi?id=2295
 378
 379 2011-02-22  Frank Warmerdam  <warmerdam@pobox.com>
 380
 381         * libtiff/tif_lzma.c: Maintain tif_rawcc/tif_rawcp (CHUNKY_STRING_READ
 382         _SUPPORT)
 383
 384 2011-02-18  Frank Warmerdam  <warmerdam@pobox.com>
 385
 386         * configure.ac, configure: Added support for --enable-chunky-strip-read
 387         configure option to enable the experimental feature from a couple
 388         months ago for reading big strips in chunks.
 389
 390         * configure.ac, tif_read.c, tif_readdir.c, tif_dir.h, tiffiop.h,
 391         tif_write.c, tif_print.c, tif_jpeg.c, tif_dirwrite.c, tif_write.c:
 392         Implement optional support for deferring the load of strip/tile
 393         offset and size tags for optimized scanning of directories.  Enabled
 394         with the --enable-defer-strile-load configure option (DEFER_STRILE_LOAD
 395         #define in tif_config.h).
 396
 397 2011-02-11  Frank Warmerdam  <warmerdam@pobox.com>
 398
 399         * libtiff/tif_print.c: remove unused variable.
 400
 401 2011-02-09  Frank Warmerdam  <warmerdam@pobox.com>
 402
 403         * libtiff/tif_win32.c: avoid error/warning buffer overrun problem
 404         with non-console (popup message) builds on win32.
 405
 406         http://bugzilla.maptools.org/show_bug.cgi?id=2293
 407
 408 2011-01-24  Olivier Paquet  <olivier.paquet@gmail.com>
 409
 410         * libtiff/{tif_dir.{h,c}, tif_dirinfo.c, tif_dirread.c, tif_dirwrite.c,
 411         tif_print.c, tiff.h, tiffiop.h} : Added support for
 412         TIFFTAG_SMINSAMPLEVALUE and TIFFTAG_SMAXSAMPLEVALUE to have different
 413         values for each sample. Presents the min/max of all samples by default for
 414         compatibility. TIFFSetField/TIFFGetField can be made to handle those tags
 415         as arrays by changing the new TIFFTAG_PERSAMPLE pseudo tag.
 416         http://www.asmail.be/msg0055458208.html
 417
 418 2011-01-06  Frank Warmerdam  <warmerdam@pobox.com>
 419
 420         * libtiff/tif_pixarlog.c: Note that tif_rawcc/tif_rawcp are not
 421         maintained.
 422
 423         * libtiff/tif_zip.c: Maintain tif_rawcc/tif_rawcp when decoding
 424         for CHUNKY_STRIP_READ_SUPPORT.
 425
 426         * libtiff/tif_jpeg.c: ensure that rawcc and rawcp are maintained
 427         during JPEGPreDecode and JPEGDecode calls.
 428         * libtiff/tif_read.c: larger read ahead for CHUNKY_STRIP_READ_SUPPORT,
 429         as compression formats like JPEG keep 16 lines interleaved in a sense
 430         and might need to touch quite a bit of data.
 431
 432         http://trac.osgeo.org/gdal/ticket/3894
 433
 434 2011-01-03  Lee Howard <faxguy@howardsilvan.com>
 435
 436         * libtiff/tif_jpeg.c: Fix regressions with 2 and 3 band images
 437         caused by commit on 2010-12-14.  Submitted by e-mail from
 438         Even Rouault <even.rouault@mines-paris.org>
 439
 440 2010-12-31  Olivier Paquet  <olivier.paquet@gmail.com>
 441
 442         * libtiff/tif_dirwrite.c: Fixed writing of TIFFTAG_REFERENCEBLACKWHITE.
 443         http://bugzilla.maptools.org/show_bug.cgi?id=2266
 444
 445 2010-12-23  Andrey Kiselev  <dron@ak4719.spb.edu>
 446
 447         * tools/tiffcp.c, man/tiffcp.1: Added support for specifying the
 448         compression level parameter (preset) for Deflate and LZMA encoders,
 449         e.g "-c lzma:p1" or "-c zip:p9".
 450
 451         * libtiff/tif_lzma.c: Properly set the LZMA2 compression level
 452         (preset) in LZMAVSetField().
 453
 454 2010-12-18  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
 455
 456         * libtiff/Makefile.am (libtiff_la_SOURCES): Added tif_lzma.c to
 457         Makefile.
 458
 459 2010-12-14  Andrey Kiselev  <dron@ak4719.spb.edu>
 460
 461         * configure.ac, libtiff/{tif_codec.c, tif_config.h.in, tiff.h,
 462         tiffiop.h, tif_lzma.c}, tools/tiffcp.c, man/tiffcp.1: Implement a new
 463         TIFF compression scheme LZMA reserving a new value 34925 for
 464         Compression tag. As per
 465         bug http://bugzilla.maptools.org/show_bug.cgi?id=2221
 466
 467 2010-12-14  Lee Howard <faxguy@howardsilvan.com>
 468
 469         * libtiff/tif_dirread.c: tolerate some cases where
 470         FIELD_COLORMAP is missing
 471         http://bugzilla.maptools.org/show_bug.cgi?id=2189
 472
 473 2010-12-14  Lee Howard <faxguy@howardsilvan.com>
 474
 475         * libtiff/tif_read.c: change read_ahead to tmsize_t
 476         http://bugzilla.maptools.org/show_bug.cgi?id=2222
 477
 478 2010-12-14  Lee Howard <faxguy@howardsilvan.com>
 479
 480         * configure.ac, libtiff/Makefile.am: Build tif_win32.c on
 481         Windows except on Cygwin
 482         http://bugzilla.maptools.org/show_bug.cgi?id=2224
 483
 484 2010-12-14  Lee Howard <faxguy@howardsilvan.com>
 485
 486         * tools/gif2tiff.c: fix buffer overrun
 487         http://bugzilla.maptools.org/show_bug.cgi?id=2270
 488
 489 2010-12-14  Lee Howard <faxguy@howardsilvan.com>
 490
 491         * libtiff/tif_jpeg.c: reduce usage of JCS_UNKNOWN in order
 492         to improve compatibility with various viewers
 493         submitted by e-mail from Dwight Kelly <dkelly@apago.com>
 494
 495 2010-12-13  Lee Howard <faxguy@howardsilvan.com>
 496
 497         * tools/fax2ps.c: be consistent with page-numbering
 498         http://bugzilla.maptools.org/show_bug.cgi?id=2225
 499
 500 2010-12-13  Lee Howard <faxguy@howardsilvan.com>
 501
 502         * libtiff/tif_color.c: prevent crash in handling bad TIFFs
 503         resolves CVE-2010-2595
 504         http://bugzilla.maptools.org/show_bug.cgi?id=2208
 505
 506 2010-12-13  Lee Howard <faxguy@howardsilvan.com>
 507
 508         * tools/tiffcrop.c: new release by Richard Nolde
 509         http://bugzilla.maptools.org/show_bug.cgi?id=2004
 510
 511 2010-12-12  Lee Howard <faxguy@howardsilvan.com>
 512
 513         * tools/tiff2pdf.c: fix colors for images with RGBA
 514         interleaved data
 515         http://bugzilla.maptools.org/show_bug.cgi?id=2250
 516
 517 2010-12-12  Lee Howard <faxguy@howardsilvan.com>
 518
 519         * libtiff/tif_dirread.c: fix for Zeiss LSM and Canon CR2 files
 520         http://bugzilla.maptools.org/show_bug.cgi?id=2164
 521
 522 2010-12-11  Lee Howard <faxguy@howardsilvan.com>
 523
 524         * tools/tiff2pdf.c: remove invalid duplication for Lab
 525         http://bugzilla.maptools.org/show_bug.cgi?id=2162
 526
 527 2010-12-11  Lee Howard <faxguy@howardsilvan.com>
 528
 529         * libtiff/tif_jpeg.c: fix use of clumplines calculation
 530         http://bugzilla.maptools.org/show_bug.cgi?id=2149
 531
 532 2010-12-11  Lee Howard <faxguy@howardsilvan.com>
 533
 534         * tools/fax2ps.c: replace unsafe tmpfile() with mkstemp()
 535         http://bugzilla.maptools.org/show_bug.cgi?id=2118
 536
 537 2010-12-11  Lee Howard <faxguy@howardsilvan.com>
 538
 539         * libtiff/tif_ojpeg.c, libtiff/tif_pixarlog.c,
 540           libtiff/tif_zip.c: fix build errors for VC6
 541         http://bugzilla.maptools.org/show_bug.cgi?id=2105
 542
 543 2010-12-11  Lee Howard <faxguy@howardsilvan.com>
 544
 545         * libtiff/tif_stream.cxx: warnings cleanup
 546         http://bugzilla.maptools.org/show_bug.cgi?id=2091
 547         * libtiff/tif_dirread.c: warnings cleanup
 548         http://bugzilla.maptools.org/show_bug.cgi?id=2092
 549
 550 2010-12-11  Lee Howard <faxguy@howardsilvan.com>
 551
 552         * tools/tiff2pdf.c: add fill-page option
 553         http://bugzilla.maptools.org/show_bug.cgi?id=2051
 554
 555 2010-12-11  Lee Howard <faxguy@howardsilvan.com>
 556
 557         * libtiff/tif_dirread.c: modify warnings
 558         http://bugzilla.maptools.org/show_bug.cgi?id=2016
 559
 560 2010-12-11  Lee Howard <faxguy@howardsilvan.com>
 561
 562         * libtiff/tif_ojpeg.c: fix buffer overflow on problem data
 563         http://bugzilla.maptools.org/show_bug.cgi?id=1999
 564
 565 2010-12-11  Lee Howard <faxguy@howardsilvan.com>
 566
 567         * tools/tiffinfoce.c: strip byte counts are uint64* now
 568
 569 2010-12-11  Lee Howard <faxguy@howardsilvan.com>
 570
 571         * libtiff/tif_ojpeg.c: fix crash when reading a TIFF with a zero
 572         or missing byte-count tag
 573         * tools/tiffsplit.c: abort when reading a TIFF without a byte-count
 574         per http://bugzilla.maptools.org/show_bug.cgi?id=1996
 575
 576 2010-12-08  Lee Howard <faxguy@howardsilvan.com>
 577
 578         * libtiff/tif_dirread.c: fix crash when reading a badly-constructed
 579         TIFF per http://bugzilla.maptools.org/show_bug.cgi?id=1994
 580
 581 2010-12-06  Lee Howard <faxguy@howardsilvan.com>
 582
 583         * libtiff/tif_open.c: Fix mode check before opening a file.
 584         http://bugzilla.maptools.org/show_bug.cgi?id=1906
 585
 586 2010-11-27  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
 587
 588         * libtiff-4.pc.in: Added libtiff pkg-config .pc file support.
 589         Patch by Vincent Torri.
 590
 591 2010-10-21  Frank Warmerdam  <warmerdam@pobox.com>
 592
 593         * tools/tiffinfo.c: avoid direct reference to _TIFFerrorHandler.
 594
 595         * libtiff/tif_config.vc.h: define snprintf to _snprintf for tiff2pdf.
 596
 597         * libtiff/libtiff.def: export _TIFFCheckMalloc for tools.
 598
 599 2010-09-25  Lee Howard <faxguy@howardsilvan.com>
 600
 601         * tools/tiff2ps.c: improvements and enhancements from Richard Nolde
 602         with additional command line options for Document Title,
 603         Document Creator, and Page Orientation
 604
 605 2010-07-13  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
 606
 607         * tools/tiffcrop.c: Patch from Richard Nolde to avoid a
 608         potentially unterminated buffer due to using an exceptionally long
 609         file name.
 610
 611 2010-07-08  Andrey Kiselev  <dron@ak4719.spb.edu>
 612
 613         * tools/tiff2pdf.c: Fixed ID buffer filling in
 614         t2p_write_pdf_trailer(), thanks to Dmitry V. Levin.
 615
 616 2010-07-07  Andrey Kiselev  <dron@ak4719.spb.edu>
 617
 618         * libtiff/tif_dirread.c: Really reset the tag count in CheckDirCount()
 619         to expected value as the warning message suggests. As per bug
 620         http://bugzilla.maptools.org/show_bug.cgi?id=1963
 621
 622 2010-07-06  Andrey Kiselev  <dron@ak4719.spb.edu>
 623
 624         * tools/tiffset.c: Properly handle TIFFTAG_PAGENUMBER,
 625         TIFFTAG_HALFTONEHINTS, TIFFTAG_YCBCRSUBSAMPLING, TIFFTAG_DOTRANGE
 626         which should be set by value.
 627
 628         * libtiff/tif_dirinfo.c: Don't use assertions in _TIFFFieldWithTag()
 629         and _TIFFFieldWithName() if the tag is not found in the tag table.
 630         This should be normal situation and returned NULL value should be
 631         properly handled by the caller.
 632
 633 2010-07-02  Andrey Kiselev  <dron@ak4719.spb.edu>
 634
 635         * libtiff/tif_getimage.c: Avoid wrong math du to the signed/unsigned
 636         integer type conversions. As per bug
 637         http://bugzilla.maptools.org/show_bug.cgi?id=2207
 638
 639         * tools/{tiff2bw.c, thumbnail.c, pal2rgb.c}: Fix the count for
 640         WhitePoint tag as per bug
 641         http://bugzilla.maptools.org/show_bug.cgi?id=2042
 642
 643         * libtiff/tif_getimage.c: Check the number of samples per pixel when
 644         working with YCbCr image in PickContigCase(). As per bug
 645         http://bugzilla.maptools.org/show_bug.cgi?id=2216
 646
 647         * libtiff/tif_dir.c: Set the bogus post-decoding hook when processing
 648         TIFFTAG_BITSPERSAMPLE in _TIFFVSetField() for the case of 8 bit when
 649         we don't need any post-processing. That helps to reset the hook if we
 650         previously set this field to some other value and the hook was
 651         initialized accordingly. As per bug
 652         http://bugzilla.maptools.org/show_bug.cgi?id=2035
 653
 654 2010-07-01  Andrey Kiselev  <dron@ak4719.spb.edu>
 655
 656         * tools/tiffgt.c: Properly check the raster buffer allocations for
 657         integer overflows. As per bug
 658         http://bugzilla.maptools.org/show_bug.cgi?id=2108
 659
 660         * m4/acinclude.m4: Update GL/GLU/GLUt/Pthread macros from the
 661         upstream.
 662
 663         * libtiff/{tif_aux.c, tif_strip.c, tif_tile.c, tiffiop.h}: Move
 664         multiply_32() and multiply_64() functions into tif_aux.c file and
 665         rename them into _TIFFMultiply32() and _TIFFMultiply64() respectively.
 666
 667 2010-06-30  Andrey Kiselev  <dron@ak4719.spb.edu>
 668
 669         * tools/tiff2pdf.c: Better generation of ID field in
 670         t2p_write_pdf_trailer(). Get rid of GCC aliasing warnings.
 671
 672         * tools/tiff2pdf.c: Fixed computation of the tile buffer size when
 673         converting JPEG encoded tiles.
 674
 675         * tools/tiff2pdf.c: Better handling of string fields, use static
 676         string buffers instead of dynamically allocated, use strncpy() instead
 677         of strcpy(), control the string lengths.
 678
 679 2010-06-25  Andrey Kiselev  <dron@ak4719.spb.edu>
 680
 681         * tools/tiffcp.c: Initialize buffer arrays with zero to avoid
 682         referencing to uninitialized memory in some cases (e.g. when tile size
 683         set bigger than the image size).
 684
 685 2010-06-15  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
 686
 687         * tools/tiffcrop.c: Patch from Richard Nolde. Reject YCbCr
 688         subsampled data since tiffcrop currently doesn't support it.  Fix
 689         JPEG support.
 690
 691 2010-06-13  Frank Warmerdam  <warmerdam@pobox.com>
 692
 693         * libtiff/tif_dirinfo.c: Fix invocation of tag compare function (#2201)
 694
 695         * tools/tiff2pdf.c: Fix assorted bugs in tiff2pdf: missing "return"
 696         in t2p_read_tiff_size() causes t2p->tiff_datasize to be set entirely
 697         wrong for COMPRESSION_JPEG case, resulting in memory stomp if actual
 698         size is larger.  Also, there are a bunch of places that try to
 699         memset() a malloc'd buffer before checking for malloc failure, which
 700         would result in core dump if there actually were a failure. (#2211)
 701
 702 2010-06-11  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
 703
 704         * libtiff/tiffiop.h (TIFFSafeMultiply): Need more castings to
 705         avoid compiler warnings if parameter types are not sign
 706         consistent.
 707
 708         * libtiff 4.0.0alpha6 released.
 709
 710         * tools/tiffcrop.c: Applied patch from Richard Nolde: Corrected
 711         European page size dimensions.  Added an option to allow the user
 712         to specify a custom page size on the command line.  Fix the case
 713         where a page size specified with a fractional part was being
 714         coerced to an integer by retyping the variables that define the
 715         paper size.
 716
 717         * html/index.html: Update for the 3.9.3 release.
 718
 719         * tools/tiffcp.c (tiffcp): Applied Tom Lane's patch to reject
 720         YCbCr subsampled data since tiffcp currently doesn't support it.
 721         http://bugzilla.maptools.org/show_bug.cgi?id=2097
 722
 723         * Update libtool to version 2.2.10.
 724
 725 2010-06-10  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
 726
 727         * libtiff/tiffiop.h (TIFFSafeMultiply): Work properly if
 728         multiplier is zero.
 729
 730 2010-06-09  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
 731
 732         * libtiff/tif_fax3.c (Fax3SetupState): Yesterday's fix for
 733         CVE-2010-1411 was not complete.
 734
 735         * libtiff/tiffiop.h (TIFFSafeMultiply): New macro to safely
 736         multiply two integers.  Returns zero if there is an integer
 737         overflow.
 738
 739         * tools/tiffcp.c (main): tiffcp should not leak memory if an error
 740         is reported when reading the input file.
 741
 742 2010-06-08  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
 743
 744         * Update libtool to version 2.2.8.
 745
 746         * libtiff/tif_fax3.c (Fax3SetupState): Avoid under-allocation of
 747         buffer due to integer overflow in TIFFroundup() and several other
 748         potential overflows.  In conjunction with the fix to TIFFhowmany(),
 749         fixes CVE-2010-1411.
 750
 751         * libtiff/tiffiop.h (TIFFhowmany): Return zero if parameters would
 752         result in an integer overflow. This causes TIFFroundup() to also
 753         return zero if there would be an integer overflow.
 754
 755         * contrib: Add an emacs formatting mode footer to all source files
 756         so that emacs can be effectively used.
 757
 758 2010-06-03  Oliver Chen Feng <scip8183@gmail.com>
 759
 760         * libtiff/tools/tiffcp.c: add a new option -x to force merged tiff
 761         file PAGENUMBER value in sequence for users who care the page
 762         sequence, this will also prevent tiff2pdf from creating pdf file from
 763         the merged tiff file with wrong page sequence.
 764
 765 2010-05-08  Olivier Paquet  <olivier.paquet@gmail.com>
 766
 767         * libtiff/tif_dirread.c: Restored TIFFReadDirEntryFloat function in order
 768         to add missing TIFF_SETGET_FLOAT case to TIFFFetchNormalTag.
 769         * libtiff/tif_dirinfo.c: Use correct set_field_type for
 770         TIFFTAG_PIXAR_FOVCOT so it is readable again (regression from 3.9.2).
 771         http://bugzilla.maptools.org/show_bug.cgi?id=2192
 772
 773 2010-05-07  Frank Warmerdam  <warmerdam@pobox.com>
 774
 775         * libtiff/tif_jpeg.c: Ensure that quality is always set in
 776         JPEGPreEncode(), not just when we want to output local tables.
 777         Otherwise the quality used during compression may not be right and
 778         might not match the tables in the tables tag.   This bug only occurs
 779         when seeking between directories in the midst of writing blocks.
 780         http://trac.osgeo.org/gdal/ticket/3539
 781
 782 2010-05-06  Andrey Kiselev  <dron@ak4719.spb.edu>
 783
 784         * html/man/TIFFGetField.3tiff.html, html/man/TIFFSetField.3tiff.html:
 785         Regenerated from the source.
 786
 787 2010-05-05  Olivier Paquet  <olivier.paquet@gmail.com>
 788
 789         * libtiff/tif_print.c: Fixed printing of TIFFTAG_REFERENCEBLACKWHITE which
 790         had stopped working. Also made it always print 6 floats instead of
 791         2*SamplesPerPixel.
 792         http://bugzilla.maptools.org/show_bug.cgi?id=2191
 793         http://bugzilla.maptools.org/show_bug.cgi?id=2186
 794         * man/TIFFGetField.3tiff, man/TIFFSetField.3tiff: Fixed doc to reflect the
 795         fact that libtiff considers TIFFTAG_REFERENCEBLACKWHITE to be 6 floats.
 796
 797 2010-05-05  Frank Warmerdam  <warmerdam@pobox.com>
 798
 799         * libtiff/tif_jpeg.c: Fix to use memcmp(), not memcpy() when checking
 800         if the jpeg table was written.  This is a fix for the last fix on 04-21.
 801
 802 2010-04-21  Frank Warmerdam  <warmerdam@pobox.com>
 803
 804         * libtiff/tif_jpeg.c: avoid preparing jpeg tables everytime
 805         JPEGSetupEncode() is called if the tables already seem to be
 806         established.  This prevents spurious updates and rewriting of
 807         directories with jpegtables when doing updates to existing images.
 808         http://trac.osgeo.org/gdal/ticket/3539
 809
 810 2010-04-20  Olivier Paquet  <olivier.paquet@gmail.com>
 811
 812         * libtiff/tif_dirinfo.c: Use correct set_field_type for
 813         TIFFTAG_PIXAR_IMAGEFULLWIDTH, TIFFTAG_PIXAR_IMAGEFULLLENGTH,
 814         TIFFTAG_PIXAR_MATRIX_WORLDTOSCREEN and TIFFTAG_PIXAR_MATRIX_WORLDTOCAMERA.
 815         They were unreadable with TIFF_SETGET_UNDEFINED, a regression from 3.9.2.
 816         http://bugzilla.maptools.org/show_bug.cgi?id=2139
 817
 818 2010-04-10  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
 819
 820         * libtiff/tif_dir.c (_TIFFVSetField): Add a special error case for
 821         when the tag count value is zero.  Error handling is still a
 822         regression since in 3.9.2, empty tags are skipped (with a warning)
 823         rather than returning a hard error and refusing to read the file.
 824
 825         * tools/ppm2tiff.c (main): While case for parsing comment line
 826         requires extra parenthesis to work as expected.  Reported by
 827         Thomas Sinclair.
 828
 829 2010-04-02  Frank Warmerdam  <warmerdam@pobox.com>
 830
 831         * libtiff/tif_read.c (primarily): Add support for
 832         CHUNKY_STRIP_READ_SUPPORT where large strips are
 833         read in chunks for applications using TIFFReadScanline().
 834         This is intended to make it more practical work with very
 835         large compressed one-strip files.   Feature is off by default.
 836         Enable by defining CHUNK_STRIP_READ_SUPPORT as a macro.
 837         http://trac.osgeo.org/gdal/ticket/3514
 838
 839 2010-03-31  Frank Warmerdam  <warmerdam@pobox.com>
 840
 841         * libtiff/tif_flush.c: Use TIFFRewriteDirectory() when flushing
 842         directories so previously placed directories will be migrated to
 843         the end of file if needed.
 844
 845 2010-03-30  Frank Warmerdam  <warmerdam@pobox.com>
 846
 847         * libtiff/tif_lzw.c: change type of dec_bitsleft field to uint64
 848         to support operating on strips/tiles of more than 256MB.
 849         http://trac.osgeo.org/gdal/ticket/3512
 850
 851 2010-03-10  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
 852
 853         * libtiff/tif_aux.c (_TIFFCheckRealloc): Improve error message so
 854         that it is clearly a memory allocation error message, and also
 855         includes the size of the allocation request.
 856
 857 2010-02-22  Lee Howard  <faxguy@howardsilvan.com>
 858
 859         * libtiff/tif_jpeg.c: Do not generate a JPEGTables tag when creating
 860         the JPEG TIFF as is is not required in order to prevent it from
 861         being unused and filled with invalid data.  (Leave it to be
 862         generated by later activity.)
 863         http://bugzilla.maptools.org/show_bug.cgi?id=2135
 864         * tools/tiff2pdf.c: Write the JPEG SOI headers into the TIFF strip
 865         data rather than skipping them.  This fixes the ability to view in
 866         Acrobat Reader, Evince, and Ghostscript.
 867         http://bugzilla.maptools.org/show_bug.cgi?id=2135
 868         * libtiff/tif_fax3.c: Don't return error on badly-terminated MMR
 869         strips.
 870         http://bugzilla.maptools.org/show_bug.cgi?id=2029
 871
 872 2009-12-03  Frank Warmerdam  <warmerdam@pobox.com>
 873
 874         * libtiff/tif_jpeg.c: Made JPEGDecodeRaw() check for buffer overruns.
 875         Made so that when working with downsampled images a stub function
 876         reporting an error is used for tif_decoderow.  We cannot meaningfully
 877         support reading scanlines in this situation.  (#1936)
 878
 879         * libtiff/tif_jpeg.c: Ensure that tif_scanlinesize is computed after
 880         resetting of the upsampling values (gdal:#3259).
 881         http://bugzilla.maptools.org/show_bug.cgi?id=1936
 882
 883 2009-11-30  Frank Warmerdam  <warmerdam@pobox.com>
 884
 885         * contrib/dbs/tiff-grayscale.c, contrib/tif-palette.c,
 886         tools/ras2tiff.c: Fix resource leaks on error.
 887         http://bugzilla.maptools.org/show_bug.cgi?id=2121
 888
 889         * libtiff/tif_{aux.c,dir.c,dir.h,dirinfo.c}: Return to handling
 890         TIFFTAG_REFERENCEBLACKWHITE as a field in the TIFF directory instead
 891         of as a custom(generic) field to avoid a potential reentrancy problem.
 892         http://bugzilla.maptools.org/show_bug.cgi?id=2125
 893
 894         * libtiff/tif_color.c, libtiff/tif_getimage.c, libtiff/tiffio.h,
 895         man/TIFFcolor.3tiff: Make TIFFDisplay argument in TIFFCIELabToRGBInit
 896         const, and display_sRGB static and const.
 897         http://bugzilla.maptools.org/show_bug.cgi?id=2124
 898
 899 2009-11-04  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
 900
 901         * libtiff 4.0.0alpha5 released.
 902
 903 2009-11-03  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
 904
 905         * tools/tiffcrop.c: Updated tiffcrop from Richard Nolde.  This
 906         version has undergone substantial testing with arbitrary sample
 907         bit depths.  Also eliminates GCC compilation warnings.
 908
 909 2009-11-02  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
 910
 911         * port/libport.h: Add extern declarations for getopt standard
 912         globals.
 913
 914 2009-10-31  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
 915
 916         * libtiff/tif_lzw.c (LZWDecode, LZWDecodeCompat): Fix warnings
 917         noticed in 64-bit build of libtiff with Visual Studio 2005.
 918         Resolves "Bug 2067 - Visual Studio 2005 64-bit warnings in
 919         tif_lzw.c", http://bugzilla.maptools.org/show_bug.cgi?id=2067
 920
 921         * libtiff/tif_pixarlog.c (PixarLogEncode): Fix non-important
 922         warning noticed in Visual Studio 2005 build. Resolves "Bug 2068 -
 923         Visual Studio 2005 64-bit warning in tif_pixarlog.c",
 924         http://bugzilla.maptools.org/show_bug.cgi?id=2068
 925
 926 2009-10-29  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
 927
 928         * libtiff/tif_dirread.c: Eliminate GCC "dereferencing type-punned
 929         pointer" warnings.
 930
 931 2009-10-28  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
 932
 933         * html/tools.html: Add manual page links, and a summary
 934         description of tiffcrop.
 935
 936 2009-10-07  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
 937
 938         * configure.ac: x86_64 should use the same fill order as i386.
 939
 940 2009-09-24  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
 941
 942         * tools/tiffcrop.c, man/tiffcrop.1: New tiffcrop from Richard
 943         Nolde.  Major updates to add significant functionality for reading
 944         and writing tile based images with bit depths not a multiple of 8
 945         which cannot be handled by tiffcp.
 946
 947 2009-09-03  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
 948
 949         * libtiff/tif_ojpeg.c (OJPEGWriteHeaderInfo): IJG JPEG 7 needs
 950         do_fancy_upsampling=FALSE in order to read raw data.  Resolves
 951         "Bug 2090 - OJPEG crash with libjpeg v7".
 952         http://bugzilla.maptools.org/show_bug.cgi?id=2090
 953
 954 2009-09-03  Frank Warmerdam  <warmerdam@pobox.com>
 955
 956         * libtiff/tif_getimage.c: Fixed error recognition handling in RGBA
 957         interface when stoponerror is set.
 958         http://bugzilla.maptools.org/show_bug.cgi?id=2071
 959
 960 2009-08-30  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
 961
 962         * tools/{tiffcrop.c,tiffgt.c}: Applied patch from Oden Eriksson to
 963         fix build with gcc when using the "-Wformat
 964         -Werror=format-security" flags.
 965
 966 2009-08-29  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
 967
 968         * test/{bmp2tiff_palette.sh, bmp2tiff_rgb.sh, gif2tiff.sh,
 969         ppm2tiff_pbm.sh, ppm2tiff_pgm.sh, ppm2tiff_ppm.sh}: Additional
 970         utilities tests.
 971
 972 2009-08-28  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
 973
 974         * tools/tiffinfo.c: tiffinfo should return error status to the
 975         caller.  Register a private error callback to accomplish that.
 976
 977         * test/Makefile.am (TIFFIMAGES): Add test images in BMP, GIF, and
 978         PNM formats so that we will be able to test more of the tools.
 979         While adding these test images I notice that bmp2tiff and gif2tiff
 980         only support ancient versions of their respective formats.
 981
 982 2009-08-27  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
 983
 984         * libtiff 4.0.0alpha4 released.
 985
 986         * HOWTO-RELEASE: Improved release instructions.
 987
 988 2009-08-24  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
 989
 990         * man/{TIFFClose.3tiff,raw2tiff.1,tiffcmp.1,tiffsplit.1}: Applied
 991         fixes for "Bug 2023 - nroff errors in manual pages".
 992         http://bugzilla.maptools.org/show_bug.cgi?id=2023
 993
 994         * tools/{rgb2ycbcr.c, tiff2rgba.c}: Applied fixes for "Bug 2079 -
 995         CVE-2009-2347 libtiff: integer overflows in various inter-color
 996         space conversion tools".
 997         http://bugzilla.maptools.org/show_bug.cgi?id=2079
 998
 999         * libtiff/tif_print.c (TIFFPrintDirectory): Apply fix from Jay
1000         Berkenbilt for "Bug 2024 - possible null pointer dereference with
1001         one-line fix".
1002         http://bugzilla.maptools.org/show_bug.cgi?id=2024
1003
1004         * libtiff/tif_dirread.c (TIFFReadCustomDirectory): Apply patch
1005         from Jay Berkenbilt for "Bug 1895 - logic error in tif_dirread.c:
1006         segfault after setting tdir_tag = IGNORE".
1007         http://bugzilla.maptools.org/show_bug.cgi?id=1895
1008
1009 2009-08-23  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
1010
1011         * test/Makefile.am, test/tiffcrop*.sh: Split previously existing
1012         tiffcrop.sh into a collection of many specific tests.  Re-wrote
1013         all of the existing tests to be based on some simple shell
1014         functions.  Make distcheck works again.
1015
1016         Export certain variables (MAKE, MAKEFLAGS, MEMCHECK) to tests and
1017         added 'memcheck' and 'ptrcheck' targets to make it easy to run the
1018         tests under valgrind.
1019
1020 2009-08-21  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
1021
1022         * test/tiffcp-logluv.sh: Fix test so that it works with a VPATH
1023         build.
1024
1025         * test/Makefile.am (AUTOMAKE_OPTIONS): Colorized tests was not
1026         actually activated since it needed to be enabled in this
1027         Makefile.am.  Also activated parallel-tests mode since it offers
1028         useful features such as per-test .log files and a summary test
1029         report .log file.
1030
1031 2009-08-20  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
1032
1033         * configure.ac: Updated autotools.  Autoconf 2.64, Automake 1.11,
1034         libtool 2.2.6.  Enabled support for silent build rules
1035         (--enable-silent-rules or 'make V=0') and colorized tests.
1036
1037         * html/{index.html, v3.9.0.html}: Update for 3.9.0 release.
1038
1039 2009-06-30  Frank Warmerdam  <warmerdam@pobox.com>
1040
1041         * tests/tiffcp-logluv.sh: minimal testing of sgilog compression.
1042
1043         * tools/tiffcp.c: add -c sgilog support.
1044
1045         * libtiff/tif_luv.c: correct return codes from encoderow to be
1046         1 on success instead of zero.
1047         http://bugzilla.maptools.org/show_bug.cgi?id=2069
1048
1049         * libtiff/tif_lzw.c: back out patch from #2065 and apply patch from
1050         #1085 for a better underflow fix that errors properly.
1051         http://bugzilla.maptools.org/show_bug.cgi?id=2065
1052         http://bugzilla.maptools.org/show_bug.cgi?id=1985
1053
1054 2009-06-26  Frank Warmerdam  <warmerdam@pobox.com>
1055
1056         * libtiff/tif_strip.c: Remove an inappropriate assertion that often
1057         fails on oddly sized 12bit jpeg compressed ycbcr images.
1058
1059 2009-06-22  Frank Warmerdam  <warmerdam@pobox.com>
1060
1061         * libtiff/tif_lzw.c: Fix buffer underflow bug.
1062         http://bugzilla.maptools.org/show_bug.cgi?id=2065
1063
1064 2009-06-21  Frank Warmerdam  <warmerdam@pobox.com>
1065
1066         * configure.ac, libtiff/tif_jpeg.c, libtiff/tif_jpeg_12.c: add support
1067         for dual mode 8/12 bit jpeg support.
1068
1069 2009-06-03  Frank Warmerdam  <warmerdam@pobox.com>
1070
1071         * libtiff/tif_write.c: do not override the planar configuration to be
1072         contig for one sample files if planar configuration is already set.
1073         http://bugzilla.maptools.org/show_bug.cgi?id=2057
1074
1075 2009-06-02  Frank Warmerdam  <warmerdam@pobox.com>
1076
1077         * libtiff/libtiff.def: Add TIFFUnsetField.
1078
1079 2009-05-03  Frank Warmerdam  <warmerdam@pobox.com>
1080
1081         * libtiff/{tif_jpeg.c,tif_ojpeg.c,tif_getimage.c}: Fixed various
1082         error reports to use "%s" as format string.
1083         http://trac.osgeo.org/gdal/ticket/2976
1084
1085 2009-03-12  Frank Warmerdam  <warmerdam@pobox.com>
1086
1087         * libtiff/{tif_fax3.c,tif_jpeg.c,tif_ojpeg.c}: Fix printdir chaining
1088         for some codecs (#2020).
1089
1090 2009-02-12  Frank Warmerdam  <warmerdam@pobox.com>
1091
1092         * libtiff/tif_luv.c: Fix handling of tiled logluv images.
1093         http://bugzilla.maptools.org/show_bug.cgi?id=2005
1094
1095 2009-02-09  Frank Warmerdam  <warmerdam@pobox.com>
1096
1097         * libtiff/tif_dirread.c: Improve allocation safety when allocated
1098         buffer for large tags.  (#1998)  Related to (#1993)
1099
1100 2009-02-06  Frank Warmerdam  <warmerdam@pobox.com>
1101
1102         * tools/tiffcrop.c: Don't default image->res_unit to INCH.  Now the
1103         test suite should pass.
1104
1105 2009-02-05  Frank Warmerdam  <warmerdam@pobox.com>
1106
1107         * libtiff/tif_dirread.c: Re-incorporated a sanity check on tag size,
1108         but at the 2GB boundary to avoid overflow on 32bit systems.
1109         http://bugzilla.maptools.org/show_bug.cgi?id=1993
1110
1111         * libtiff/tif_dirread.c: Remove some assertions that blow due to
1112         corrupt files rather than in response to library internal
1113         inconsistencies.
1114         http://bugzilla.maptools.org/show_bug.cgi?id=1995
1115         http://bugzilla.maptools.org/show_bug.cgi?id=1991
1116
1117         * libtiff/tif_dirread.c: Fixed testing for failed result from
1118         TIFFReadDirectoryFindFieldInfo().
1119         http://bugzilla.maptools.org/show_bug.cgi?id=1992
1120
1121 2009-01-23  Frank Warmerdam  <warmerdam@pobox.com>
1122
1123         * libtiff/tif_predict.c: Add support for 32bit integer horz. predictors.
1124         http://bugzilla.maptools.org/show_bug.cgi?id=1911
1125
1126         * libtiff/tif_dirwrite.c: Fix byte swapping of next directory offset.
1127
1128         http://bugzilla.maptools.org/show_bug.cgi?id=1924
1129
1130         * tools/tiffcrop.c: initialize xres/yres values.
1131
1132         * test/*.sh - default ${srcdir} to local directory.
1133
1134         * test/common.sh - start verbose mode after common settings.
1135
1136         * libtiff/tif_dirinfo.c: Replace lfind() with local equivelent to
1137         avoid type mismatches on different platforms.
1138         http://bugzilla.maptools.org/show_bug.cgi?id=1889
1139
1140 2009-01-22  Frank Warmerdam  <warmerdam@pobox.com>
1141
1142         * tools/{fax2tiff.c,thumbnail.c,tiff2pdf.c,tiff2ps.c,tiffdump.c,
1143         tiffsplit.c}: avoid warnings, mostly 32bit/64bit casting issues.
1144
1145         * port,tools: Introduce libport.h, and include in tools if NEED_LIBPORT
1146         defined, primarily to reduce prototype warnings on windows.
1147
1148         * libtiff/tif_dirinfo.c,tif_dirread.c: Avoid warnings
1149         about unused parameters, and uninitialized variables.
1150
1151 2009-01-21  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
1152
1153         * test/common.sh: Execute tests like 'make VERBOSE=TRUE check' in
1154         order to trace full execution detail while executing the test suite.
1155
1156 2009-01-20  Frank Warmerdam  <warmerdam@pobox.com>
1157
1158         * tools/tiffsplit.c: fix sampleformat to be shortv instead of longv.
1159
1160 2009-01-20  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
1161
1162         * test/Makefile.am (CLEANFILES): Make sure that test output files
1163         are removed by 'make clean'
1164
1165         * Update autotools for 4.0.0 beta3
1166
1167         * 4.0.0 beta3 produced.
1168
1169 2009-01-12  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
1170
1171         * test/tiffcrop.sh: New test script for tiffcrop from Richard
1172         Nolde.
1173
1174         * tools/tiff2ps.c: Remove spurious message to stderr.
1175
1176 2009-01-11  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
1177
1178         * tools/tiff2ps.c: Incorporated significant functionality update
1179         from Richard Nolde.  In particular, support for rotating the image
1180         by 90, 180, 270, and 'auto' has been added.
1181
1182         * man/tiffcrop.1: Incorporated documentation updates from Richard
1183         Nolde.
1184
1185         * tools/tiffcrop.c: Incorporated significant functionality update
1186         from Richard Nolde.
1187
1188 2008-12-31  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
1189
1190         * libtiff/tiffio.h: GCC will now validate format specifications
1191         for TIFFError(), TIFFErrorExt(), TIFFWarning(), and
1192         TIFFWarningExt() in order to reveal bugs.
1193
1194         * Many fixes throughout to work better as a 64-bit build.
1195
1196 2008-12-30  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
1197
1198         * tools/{tiff2pdf.c, tiff2ps.c, tiffinfo.c}: Offset and length
1199         tags now require 64-bit parameter rather than 32-bit.
1200
1201         * libtiff/tif_dirread.c: Fixed issues with unaligned access to
1202         64-bit values.
1203
1204         * tools/thumbnail.c: Eliminate crash noticed while running test
1205         suite.
1206
1207 2008-12-29  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
1208
1209         * libtiff/tif_ojpeg.c (OJPEGLibjpegJpegSourceMgrFillInputBuffer):
1210         Initialize stack variables to avoid compiler warning.
1211
1212         * tools/tiffinfoce.c (main): Use toff_t for offset type when
1213         retrieving offset of EXIF IFD.
1214
1215         * libtiff/tiffio.h: Undeprecate toff_t and restore its use in the
1216         TIFFClientOpen() callback and other external function definitions.
1217
1218         * tools/tiffinfo.c (main): Offset to EXIF IFD requires a 64-bit
1219         type now.  Fixes crash when dumping files containing an EXIF IFD.
1220
1221         * m4/libtool.m4: Update to libtool 2.2.6.
1222
1223 2008-12-21  Frank Warmerdam  <warmerdam@pobox.com>
1224
1225         * libtiff/tif_dir.c, tiffio.h: Introduce TIFFUnsetField() function.
1226
1227         * libtiff/tif_jpeg.c: Avoid errors if the application writes a full
1228         strip for the last partial strip in a jpeg compressed file.
1229         http://bugzilla.maptools.org/show_bug.cgi?id=1981
1230
1231 2008-10-29  Frank Warmerdam  <warmerdam@pobox.com>
1232
1233         * libtiff/tif_flush.c: Make sure that BEENWRITING is cleared when
1234         we take the shortcut to only update the strip/tile offsets in place.
1235         http://trac.osgeo.org/gdal/ticket/2621
1236
1237 2008-10-21  Andrey Kiselev  <dron@ak4719.spb.edu>
1238
1239         * libtiff/tif_jbig.c: Support the JBIG-KIT 2.0 (compatibility with
1240         the older versions retained).
1241
1242 2008-10-09  Frank Warmerdam  <warmerdam@pobox.com>
1243
1244         * libtiff/tif_jpeg.c: Add #ifdefs for changes needed if using
1245         IPP enabled version of libjpeg from Intel.
1246         http://bugzilla.maptools.org/show_bug.cgi?id=1951
1247
1248 2008-09-05  Andrey Kiselev  <dron@ak4719.spb.edu>
1249
1250         * tools/tiffsplit.c: Use byte counts of proper size (uint64).
1251         Required for libtiff 4.0.
1252
1253         * tools/tiffsplit.c: Use dynamically allocated array instead of static
1254         when constructing output file names.
1255
1256 2008-09-03  Andrey Kiselev  <dron@ak4719.spb.edu>
1257
1258         * tools/tiffsplit.c: Get rid of unsafe strcpy()/strcat() calls when
1259         doing the filename/path construction.
1260
1261         * tools/tiff2pdf.c: More appropriate format string in
1262         t2p_write_pdf_string(); avoid signed/unsigned mismatch.
1263
1264         * libtiff/tif_lzw.c: Properly zero out the codetable. As per bug
1265
1266         http://bugzilla.maptools.org/show_bug.cgi?id=1929
1267
1268         * libtiff/tif_lzw.c: Properly zero out the string table. Fixes
1269         CVE-2008-2327 security issue.
1270
1271 2008-09-01  Frank Warmerdam  <warmerdam@pobox.com>
1272
1273         * libtiff/tif_dirread.c: Avoid unused TIFFReadDirEntryFloat() function.
1274
1275         * libtiff/tif_dirwrite.c: modified to write IFDs as either IFD8 or IFD
1276         depending on whether the file is bigtiff or classic tiff.
1277         http://bugzilla.maptools.org/show_bug.cgi?id=1917
1278
1279 2008-08-12  Edward Lam  <edward@sidefx.com>
1280
1281         * tools/tiffdump.c: When compiling for Microsoft Windows, apply
1282         consistent (__int64) casting when testing if _lseeki64 has
1283         successfully seeked as requested.  This is necessary for large
1284         file support to work since off_t is only 32-bit.
1285
1286 2008-07-29  Frank Warmerdam  <warmerdam@pobox.com>
1287
1288         * tif_strip.c: Replace assertions related to samplesperpixel != 3 or
1289         the subsampling values not being 1, 2 or 4 (for jpeg compressed images)
1290         with control logic to return runtime errors (c/o Even Rouault) (#1927).
1291
1292 2008-06-17  Frank Warmerdam  <warmerdam@pobox.com>
1293
1294         * tools/tiffcrop.c: Fix some portability problems.
1295
1296         * libtiff/tif_ojpeg.c: Use same jpeg/win32 boolean/FAR hacks as are
1297         used in tif_jpeg.c.
1298
1299         * libtiff/tif_win32.c: Ensure TIFFOpenW() uses same FILE_SHARE flags
1300         as TIFFOpen().
1301
1302 2008-06-01  Frank Warmerdam  <warmerdam@pobox.com>
1303
1304         * libtiff/tif_dirwrite.c: Fix alignment problems affecting architectures
1305         like Sparc/Solaris.
1306         http://bugzilla.maptools.org/show_bug.cgi?id=1892
1307
1308 2008-05-27  Frank Warmerdam  <warmerdam@pobox.com>
1309
1310         * libtiff.def: Add TIFFFindField
1311         http://bugzilla.maptools.org/show_bug.cgi?id=1891
1312
1313 2008-05-26  Frank Warmerdam  <warmerdam@pobox.com>
1314
1315         * tif_config.*.h, tiffconf.*.h: Remove SIZEOF_LONG definition, unused.
1316
1317         * li2008-04-15  Andrey Kiselev  <dron@ak4719.spb.edu>
1318
1319 btiff/tif_win32.c: Replace custom Win32 memory api with generic
1320         POSIX one.  No apparent value to use of GlobalAlloc() in the modern
1321         age.  http://bugzilla.maptools.org/show_bug.cgi?id=1885
1322
1323         * libtiff/tiffconf.vc.h: Added JBIG_SUPPORT and MDI_SUPPORT items
1324         in windows version (care of Edward Lam).
1325
1326 2008-05-24  Frank Warmerdam  <warmerdam@pobox.com>
1327
1328         * tif_codec.c: Avoid NULL pointer dereferencing for exotic
1329         compression codec codes.
1330
1331         * tif_dirwrite.c: fix potential memory leak.
1332
1333         * tif_dirread.c: Fix unchecked malloc result.
1334
1335 2008-05-24  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
1336
1337         * test {tiff2pdf.sh tiff2ps-EPS1.sh tiff2ps-PS1.sh tiff2ps-PS2.sh
1338         tiff2ps-PS3.sh tiffcp-g3-1d-fill.sh tiffcp-g3-1d.sh
1339         tiffcp-g3-2d-fill.sh tiffcp-g3-2d.sh tiffcp-g3.sh tiffcp-g4.sh
1340         tiffcp-split-join.sh tiffcp-split.sh tiffcp-thumbnail.sh
1341         tiffdump.sh tiffinfo.sh}: Added more test scripts based on
1342         suggestions from Lee Howard posted to the tiff list on 13 Sep
1343         2007.
1344
1345 2008-05-23  Frank Warmerdam  <warmerdam@pobox.com>
1346
1347         * libtiff/tif_fax3.c: Add an assert in an effort to detect a
1348         possible runtime problem reported by coverity.
1349
1350         * contrib/iptcutil/iptcutil.c: Fixed memory leak of str.
1351
1352         * tools/tiffcrop.c, man/tiffcrop.1: Major update from Richard Nolde.
1353         http://bugzilla.maptools.org/show_bug.cgi?id=1888
1354
1355         * tools/tiffdither.c: remove dead onestrip code.  avoid memory leak.
1356
1357         * tools/rgb2ycbcr.c: fix memory leak of raster buffer.
1358
1359         * tools/tiffcp.c: Simplify inknames code to avoid pointless test.
1360         Cleanup scanline allocation to avoid coverity warning.
1361
1362         * tools/thumbnail.c: Check for TIFFOpen() failure.
1363
1364 2008-05-18  Frank Warmerdam  <warmerdam@pobox.com>
1365
1366         * libtiff/tif_dirinfo.c: Use TIFF_SETGET_ASCII for PIXAR_TEXTUREFORMAT
1367         and PIXAR_WRAPMODES instead of TIFF_SETGET_UNDEFINED.  Not exactly clear
1368         why this is needed.
1369
1370 2008-05-09  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
1371
1372         * Makefile.am (ACLOCAL_AMFLAGS): Libtool 2.2.4 does not like
1373         "ACLOCAL_AMFLAGS=-I ./m4".  It wants "ACLOCAL_AMFLAGS=-I m4".
1374
1375 2008-04-15  Andrey Kiselev  <dron@ak4719.spb.edu>
1376
1377         * test/: Test suite updated. Everything is passed now.
1378
1379         * libtiff/tif_dirinfo.c: Fixed description of the
1380         TIFFTAG_NUMBEROFINKS tag.
1381
1382 2008-04-14  Andrey Kiselev  <dron@ak4719.spb.edu>
1383
1384         * libtiff/{tif_dirread.c, tif_dirwrite.c, tiffiop.h}:
1385         Get rid of some of "dereferencing type-punned" warnings by converting
1386         tdir_offset field of TIFFDirEntry structure into union.
1387
1388 2008-04-10  Andrey Kiselev  <dron@ak4719.spb.edu>
1389
1390         * libtiff/{tif_flush.c, tif_dirwrite.c, tiffio.h, tiffiop.h}:
1391         TIFFRewriteField() renamed into _TIFFRewriteField() and moved out
1392         from the public interface. Type of its 'count' parameter changed
1393         from uint32 to tmsize_t.
1394
1395         * /libtiff/tiffiop.h: Make tif_nfields and tif_nfieldscompat fields
1396         of the tiff structure have the size_t type instead of uint32.
1397
1398 2008-04-09  Andrey Kiselev  <dron@ak4719.spb.edu>
1399
1400         * tools/tiffdump.c: Added support for MSVS 6.0.
1401
1402         * libtiff/tif_dirread.c: Use custom functions _TIFFUInt64ToFloat()
1403         and _TIFFUInt64ToDouble() to convert 64-bit integers into floating
1404         point values on MSVS 6.0 platform.
1405
1406 2008-03-14  Frank Warmerdam  <warmerdam@pobox.com>
1407
1408         * tif_dirread.c: Removed sanity checks on tags larger than 4MB in
1409         TIFFReadDirEntryArray() since they are interfering with seemingly
1410         legitimate files.  http://trac.osgeo.org/gdal/ticket/2005
1411
1412 2008-02-09  Joris Van Damme  <joris.at.lebbeke@skynet.be>
1413
1414         * tif_dirread.c: Added handling for the case of number of values for
1415         PageNumber tag different from 2 (previously resulted in an assert
1416         indicating lack of handling and was forgotten about)
1417
1418 2008-02-01  Frank Warmerdam  <warmerdam@pobox.com>
1419
1420         * libtiff/tif_jpeg.c: Do not try to fixup subsampling tags based on
1421         the actual jpeg data stream if the first strip/tile has zero size.
1422         This is the case when GDAL creates a new file with zero sizes, closes
1423         and reopens it.
1424
1425 2008-01-07  Frank Warmerdam  <warmerdam@pobox.com>
1426
1427         * tools/tiff2ps.c: fix up 64bit issues (from Edward Lam).
1428
1429 2008-01-01  Frank Warmerdam  <warmerdam@pobox.com>
1430
1431         * libtiff/tif_dirwrite.c: #ifdef out lots of unused functions.
1432
1433         * Makefile.vc, libtiff/Makefile.vc, tools/Makefile.vc: Improve clean
1434         targets.
1435
1436         * tools/tiffinfo.c, tools/tiffcmp.c, tools/gif2tiff.c, tools/bmp2tiff.c
1437         tools/tiff2pdf.c: Fix 64-bit warnings when compiling under MSVC 2005
1438         (x64).
1439
1440         * tools/tiffset.c: Changes to reflect the fact that TIFFFieldWithTag()
1441         and TIFFFieldWithName() now return TIFFField pointers instead of
1442         TIFFFieldInfo pointers.
1443
1444         * tools/tiffdump.c: Added ssize_t typedef on Windows since it doesn't
1445         exist. This makes it compile again on Windows
1446
1447         * tif_aux.c, tif_getimage.c, tif_next.c, tif_predict.c, tif_win32.c,
1448         tiffconf.vc.h: Various 64bit fixes from Edward Lam identified on win64.
1449
1450         * test/rewrite_tag.c: New test for TIFFRewriteField().
1451
1452 2007-12-31  Frank Warmerdam  <warmerdam@pobox.com>
1453
1454         * tif_dirwrite.c: Added TIFFRewriteField().  This new function
1455         rewrites one field "on disk" updating an existing directory
1456         entry.  Lots of limitations still...
1457
1458         * tiffiop.h, tif_write.c, tif_dirread.c, tif_flush.c: Keep track of
1459         TIFF_DIRTYSTRIP separately from TIFF_DIRTYDIRECT to indicate that
1460         the strip offset/size values are dirty but nothing else about the
1461         directory is dirty.  In flush handle "just stripmaps dirty" as a
1462         special case that just rewrites these values without otherwise
1463         modifying the directory on disk using TIFFRewriteField().
1464
1465         We also modify logic so that in update mode the directory is not
1466         marked dirty on read, but only when something is changed.  This
1467         means we need to keep track of updates to the stripmap stuff in
1468         TIFFAppendToStrip().
1469
1470 2007-12-10  Frank Warmerdam  <warmerdam@pobox.com>
1471
1472         * tif_jpeg.c: Improve ability to switch between encoding and decoding
1473         in the jpeg code (gdal bug #2033).
1474
1475 2007-11-23  Frank Warmerdam  <warmerdam@pobox.com>
1476
1477         * tif_dir.c, tif_dirread.c, tif_dirwrite.c, tif_read.c, tif_write.c,
1478         tiffiop.h: Added TIFF_BUF4WRITE flag to indicate if contents of the
1479         rawcp/rawcc buffer are for writing and thus may require flushing.
1480         Necessary to distinguish whether they need to be written to disk when
1481         in mixed read/write mode and doing a mixture of writing followed by
1482         reading.  http://trac.osgeo.org/gdal/ticket/1758
1483
1484 2007-11-23  Andrey Kiselev  <dron@ak4719.spb.edu>
1485
1486         * configure.com, libtiff/tif_vms.c: Better OpenVMS support. Patches
1487         from Alexey Chupahin.
1488
1489 2007-11-02  Frank Warmerdam  <warmerdam@pobox.com>
1490
1491         * tif_write.c: Rip out the fancy logic in TIFFAppendToStrip() for
1492         establishing if an existing tile can be rewritten to the same location
1493         by comparing the current size to all the other blocks in the same
1494         directory.  This is dangerous in many situations and can easily
1495         corrupt a file.  (observed in esoteric GDAL situation that's hard to
1496         document).  This change involves leaving the stripbytecount[] values
1497         unaltered till TIFFAppendToStrip().  Now we only write a block back
1498         to the same location it used to be at if the new data is the same
1499         size or smaller - otherwise we move it to the end of file.
1500
1501         * tif_dirwrite.c: Try to avoid writing out a full readbuffer of tile
1502         data when writing the directory just because we have BEENWRITING at
1503         some point in the past.  This was causing odd junk to be written out
1504         in a tile of data when a single tile had an interleaving of reading
1505         and writing with reading last.  (highlighted by gdal
1506         autotest/gcore/tif_write.py test 7.
1507
1508         * tif_predict.c: use working buffer in PredictorEncodeTile to avoid
1509         modifying callers buffer.
1510         http://trac.osgeo.org/gdal/ticket/1965
1511
1512         * tif_predict.c/h: more fixes related to last item, keeping a
1513         distinct pfunc for encode and decode cases as these were getting
1514         mixed up sometimes.
1515         http://trac.osgeo.org/gdal/ticket/1948
1516
1517 2007-11-01  Frank Warmerdam  <warmerdam@pobox.com>
1518
1519         * tif_predict.c/h, tif_lzw.c, tif_zip.c: Improvements so that
1520         predictor based encoding and decoding works in read-write update
1521         mode properly.
1522         http://trac.osgeo.org/gdal/ticket/1948
1523
1524 2007-10-24  Joris Van Damme  <joris.at.lebbeke@skynet.be>
1525
1526         * tif_dirread.c: Fixed problem with bogus file triggering
1527         assert(td->td_planarconfig == PLANARCONFIG_CONTIG) in
1528         ChopUpSingleUncompressedStrip
1529
1530 2007-10-22  Joris Van Damme  <joris.at.lebbeke@skynet.be>
1531
1532         * tif_jpeg.c: Resolved buffer incrementation bug that lead to faulty images
1533         at best, access violation at worst, when subsampled JPEG compressed imagery
1534         is decoded without the JPEG_COLORMODE feature
1535
1536 2007-10-11  Frank Warmerdam  <warmerdam@pobox.com>
1537
1538         * html/index.html: Update "people responsible" section.
1539
1540 2007-10-05  Frank Warmerdam  <warmerdam@pobox.com>
1541
1542         * tools/tiff2pdf.c: Fix problem with alpha setting in some cases
1543         as reported on the mailing list.
1544
1545 2007-10-01  Joris Van Damme  <joris.at.lebbeke@skynet.be>
1546
1547         * changed some more incorrect %lud printf flags to %lu
1548
1549 2007-09-29  Joris Van Damme  <joris.at.lebbeke@skynet.be>
1550
1551         * tif_dirread.c: Strip chopping interfered badly with uncompressed
1552         subsampled images because it tried to divide subsampled rowblocks,
1553         leading to all sorts of errors throughout the library for these
1554         images. Fixed by making strip chopping divide in row counts that
1555         are a multiple of vertical subsampling value.
1556
1557 2007-09-28  Joris Van Damme  <joris.at.lebbeke@skynet.be>
1558
1559         * tif_dirread.c: Logical cast working around compiler warning
1560
1561         * tif_read.c: Correction of some error flags and parameter lists
1562
1563 2007-09-27  Joris Van Damme  <joris.at.lebbeke@skynet.be>
1564
1565         * tif_dirread.c: Made calculation of td_maxsamplevalue more robust
1566         when dealing with large bitspersample values, shutting up purification
1567         tools that warn about truncation, though it remains incorrect and
1568         indicates a conceptual problem there.
1569
1570         * tif_open.c: Moved early exit in case of 'h' flag (to disable reading
1571         of first IFD) to proper place because it badly interfered with memory
1572         mapping, resulting in mapping flag even with dummy mapping functions
1573         that returned 0 whilst at the same time the mapping tif_size wasn't
1574         set, thus resulting in continuous incorrect beyond-eof errors.
1575
1576 2007-09-24  Joris Van Damme  <joris.at.lebbeke@skynet.be>
1577
1578         * tif_dirinfo.c: Fixed (MSVC) compiler reports about
1579         inconsistent use of const in tiffFields and exifFields definition
1580
1581 2007-09-20  Frank Warmerdam  <warmerdam@pobox.com>
1582
1583         * tif_dirwrite.c: Always write tile/strip offsets and sizes
1584         using LONG8 type when output format is BigTIFF.  The
1585         TIFFWriteDirectoryTagLongLong8Array() function was restructured
1586         accordingly.
1587
1588         * tif_dirread.c: Improvements to error reporting text in
1589         TIFFFetchDirectory().
1590
1591 2007-09-19  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
1592
1593         * test/images: Added a small collection of test images for use by
1594         test programs and scripts.
1595         * test/tiffinfo.sh: A trivial example test script.
1596         * test/common.sh: Added small script for setting the environment
1597         used by script-based tests.
1598
1599 2007-08-24  Frank Warmerdam  <warmerdam@pobox.com>
1600
1601         * tif_dirwrite.c: Write the tif_nextdiroff value instead of a fixed
1602         zero when writing directory contents to preserve the ability to
1603         rewrite directories in place, even in the middle of a directory
1604         chain.
1605
1606         * tif_dirinfo.c:  _TIFFMergeFields() now only merges in field
1607         definitions that are missing.  Existing definitions are silently
1608         ignored.
1609
1610         * tif_dirread.c: Add runtime error for fields for which no definition
1611         is found (in addition to an assert for developers) in
1612         TIFFFetchNormalTag().  Not sure if this is needed, but it seems
1613         prudent.
1614
1615 2007-08-10  Joris Van Damme  <joris.at.lebbeke@skynet.be>
1616
1617         * libtiff/tif_getimage.c: removed SubsamplingHor and SubsamplingVer
1618         from _TIFFRGBAImage structure to revert unwanted ABI change.
1619
1620 2007-08-10  Joris Van Damme  <joris.at.lebbeke@skynet.be>
1621
1622         * libtiff/tif_win32.c: use SetFilePointer instead of
1623         SetFilePointerEx, as per bug
1624
1625         http://bugzilla.remotesensing.org/show_bug.cgi?id=1580
1626
1627 2007-07-19  Andrey Kiselev  <dron@ak4719.spb.edu>
1628
1629         * libtiff/tif_stream.cxx: Put all callback functions declarations
1630         inside extern "C" block.
1631
1632         * libtiff/{tif_lzw.c, tif_luv.c, tif_dumpmode.c, tif_print.c,
1633         tif_read.c, tif_strip.c, tif_thunder.c}: Use "%I64d" printf()
1634         formatter instead of "%lld" with MSVC compiler.
1635
1636         * libtiff/{tiffiop.h, tif_aux.c}:  Added _TIFFUInt64ToFloat() and
1637         _TIFFUInt64ToDouble() functions.
1638
1639 2007-07-18  Andrey Kiselev  <dron@ak4719.spb.edu>
1640
1641         * libtiff/tif_dirread.c: Handle the case of MSVC 6 when using 64-bit
1642         integer constants.
1643
1644         * libtiff/{Makefile.am, Makefile.v}: Do not distribute tiffconf.h,
1645         remove tif_config.h/tiffconf.h during cleaning. As per bug
1646
1647         http://bugzilla.remotesensing.org/show_bug.cgi?id=1573
1648
1649         * libtiff/tif_unix.c: Do not use O_LARGEFILE. As per bug
1650
1651         http://bugzilla.remotesensing.org/show_bug.cgi?id=1577
1652
1653 2007-07-13  Andrey Kiselev  <dron@ak4719.spb.edu>
1654
1655         * libtiff 4.0.0alpha released.
1656
1657 2007-07-12  Andrey Kiselev  <dron@ak4719.spb.edu>
1658
1659         * tools/tiff2pdf.c: Added missed extern optind as per bug
1660
1661         http://bugzilla.remotesensing.org/show_bug.cgi?id=1567
1662
1663         * libtiff/{tif_close.c, tif_dirinfo.c, tiffiop.c, tif_dirread.c,
1664         tif_dir.h, tif_dir.c, tiffio.h}: Transition to the new-style tag
1665         extending scheme completed.
1666
1667 2007-07-11  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
1668
1669         * libtiff/tif_stream.cxx: Adapt to use toff_t again.  Update to
1670         use standard C++ library size types and attempt to detect overflow
1671         cases.
1672
1673 2007-07-08  Andrey Kiselev  <dron@ak4719.spb.edu>
1674
1675         * libtiff/{tif_jpeg.c, tif_dir.h, tif_dir.c, tif_dirinfo.c, tiffio.h,
1676         tif_ojpeg.c, tif_print.c, tif_fax3.c, tif_dirread.c}: More work on new
1677         tag extending scheme. Use the new scheme everywhere.
1678
1679         * libtiff/{tif_zip.c, tif_predict.c, tif_pixarlog.c, tif_luv.c,
1680         tif_fax3.c, tif_dirread.c, tif_dirwrite.c, tif_close.c, tif_ojpeg.c,
1681         tif_jpeg.c, tif_dirinfo.c, tif_dir.h, tiffio.h, tiffiop.h}:
1682         TIFFFIeldInfo structure replaced with TIFFField structure.
1683         TIFFFieldInfo retained for the backward compatibility.
1684
1685 2007-07-05  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
1686
1687         * tools/tiff2pdf.c: Fix a compile problem when JPEG_SUPPORT is not
1688         defined.
1689
1690 2007-07-04  Andrey Kiselev  <dron@ak4719.spb.edu>
1691
1692         * libtiff/{tif_dir.c, tiff.h, tiffio.h, libtiff.def}: Unused
1693         TIFFReassignTagToIgnore() function and TIFFIgnoreSense enumeration
1694         removed.
1695
1696         * libtiff/{tif_dirinfo.c, tif_fax3.c, tif_jbig.c, tif_jpeg.c}: Move
1697         tags TIFFTAG_FAXRECVPARAMS, TIFFTAG_FAXSUBADDRESS,
1698         TIFFTAG_FAXRECVTIME and TIFFTAG_FAXDCS to the common tag directory.
1699         These tags are not codec-specific and relate to image content, so
1700         process them as other normal tags.
1701
1702         * libtiff/{tiffio.h, tif_dir.h}: TIFFTagValue structure moved from the
1703         public tiffio.h to private tif_dir.h.
1704
1705         * contrib/{acorn, mac-cw, mac-mpw}: Removed as unmaintained and
1706         outdated.
1707
1708 2007-07-03  Andrey Kiselev  <dron@ak4719.spb.edu>
1709
1710         * libtiff{tif_acorn.c, tif_apple.c, tif_atari.c, tif_msdos.c,
1711         tif_win3.c}: Obsoleted portability stuff removed.
1712
1713         * tools/tiff2ps.c:  Added support 16-bit images as per bug
1714
1715         http://bugzilla.remotesensing.org/show_bug.cgi?id=1566
1716
1717         Patch from William Bader.
1718
1719         * tools/tiff2pdf.c: Fix for TIFFTAG_JPEGTABLES tag fetching and
1720         significant upgrade of the whole utility as per bug
1721
1722         http://bugzilla.remotesensing.org/show_bug.cgi?id=1560
1723
1724         Now we don't need tiffiop.h in tiff2pdf anymore and will open output
1725         PDF file using TIFFClientOpen() machinery as it is implemented
1726         by Leon Bottou.
1727
1728 2007-06-26  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
1729
1730         * configure.ac: Fix typo when substituting value for unsigned 8 bit type.
1731         Added support for a TIFF_PTRDIFF_T type to use when doing pointer arithmetic.
1732         Added support for a TIFF_SSIZE_T in order to return memory sizes but still
1733         allow returning -1 for errors.
1734         * libtiff/tiffconf.vc.h: Add porting type defintions for WIN32.
1735
1736 2007-06-25  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
1737
1738         * port/strtoull.c: New porting function in case strtoull() is not
1739         available on the target system.
1740         * configure.ac: Add configure support for determining sized types
1741         in a portable way and performing necessary substitutions in
1742         tif_config.h and tiffconf.h.  Updated tiff.h to use the new
1743         definitions.
1744
1745 2007-04-27  Andrey Kiselev  <dron@ak4719.spb.edu>
1746
1747         * tools/tiff2pdf.c: Check the tmpfile() return status as per bug
1748
1749         http://bugzilla.remotesensing.org/show_bug.cgi?id=154
1750
1751 2007-04-07  Andrey Kiselev  <dron@ak4719.spb.edu>
1752
1753         * libtiff/{tif_dir.h, tif_dirread.c, tif_dirinfo.c, tif_jpeg.c,
1754         tif_fax3.c, tif_jbig.c, tif_luv.c, tif_ojpeg.c, tif_pixarlog.c,
1755         tif_predict.c, tif_zip.c}: Finally fix bug
1756
1757         http://bugzilla.remotesensing.org/show_bug.cgi?id=1274
1758
1759         by introducing _TIFFMergeFieldInfo() returning integer error status
1760         instead of void in case of problems with field merging (e.g., if the
1761         field with such a tag already registered). TIFFMergeFieldInfo() in
1762         public API remains void. Use _TIFFMergeFieldInfo() everywhere and
1763         check returned value.
1764
1765 2007-04-07  Frank Warmerdam  <warmerdam@pobox.com>
1766
1767         * contrib/addtiffo/tif_overview.c: Fix problems with odd sized output
1768         blocks in TIFF_DownSample_Subsampled() (bug 1542).
1769
1770 2007-04-06  Frank Warmerdam  <warmerdam@pobox.com>
1771
1772         * libtiff/tif_jpeg.c: Changed JPEGInitializeLibJPEG() so that it
1773         will convert from decompressor to compressor or compress to decompress
1774         if required by the force arguments.  This works around a problem in
1775         where the JPEGFixupTestSubsampling() may cause a decompressor to
1776         be setup on a directory when later a compressor is required with the
1777         force flag set.  Occurs with the addtiffo program for instance.
1778
1779 2007-04-06  Andrey Kiselev  <dron@ak4719.spb.edu>
1780
1781         * tools/tiffcrop.c, man/tiffcrop.1: Significant update in
1782         functionality from Richard Nolde. As per bug
1783
1784         http://bugzilla.remotesensing.org/show_bug.cgi?id=1525
1785
1786 2007-03-28  Frank Warmerdam  <warmerdam@pobox.com>
1787
1788         * libtiff/tif_fax3.c: "inline static" -> "static inline" for IRIC CC.
1789
1790 2007-03-17  Joris Van Damme  <joris.at.lebbeke@skynet.be>
1791
1792         * start of BigTIFF upgrade - CVS HEAD unstable until further notice
1793
1794 2007-03-07  Joris Van Damme  <joris.at.lebbeke@skynet.be>
1795
1796         * libtiff/tif_getimage.c: workaround for 'Fractional scanline' error reading
1797         OJPEG images with rowsperstrip that is not a multiple of vertical subsampling
1798         factor. This bug is mentioned in:
1799         http://bugzilla.remotesensing.org/show_bug.cgi?id=1390
1800         http://www.asmail.be/msg0054766825.html
1801
1802 2007-03-07  Joris Van Damme  <joris.at.lebbeke@skynet.be>
1803
1804         * libtiff/tif_win32.c: made inclusion of windows.h unconditional
1805
1806         * libtiff/tif_win32.c: replaced preprocessor indication for consiously
1807         unused arguments by standard C indication for the same
1808
1809 2007-02-27  Andrey Kiselev  <dron@ak4719.spb.edu>
1810
1811         * libtiff/tif_dirread.c: Use uint32 type instead of tsize_t in byte
1812         counters in TIFFFetchData(). Should finally fix the issue
1813
1814         http://bugzilla.remotesensing.org/show_bug.cgi?id=890
1815
1816 2007-02-24  Andrey Kiselev  <dron@ak4719.spb.edu>
1817
1818         * tools/tiffset.c: Properly handle tags with TIFF_VARIABLE writecount.
1819         As per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=1350
1820
1821         * libtiff/tif_dirread.c: Added special function to handle
1822         SubjectDistance EXIF tag as per bug
1823
1824         http://bugzilla.remotesensing.org/show_bug.cgi?id=1362
1825
1826         * tools/tiff2pdf.c: Do not assume inches when the resolution units
1827         do not specified. As per bug
1828
1829         http://bugzilla.remotesensing.org/show_bug.cgi?id=1366
1830
1831         * tools/{tiffcp.c, tiffcrop.c}: Do not change RowsPerStrip value if
1832         it was set as infinite. As per bug
1833
1834         http://bugzilla.remotesensing.org/show_bug.cgi?id=1368
1835
1836         * tools/tiffcrop.c, man/tiffcrop.1: New tiffcrop utility contributed
1837         by Richard Nolde. As per bug
1838
1839         http://bugzilla.remotesensing.org/show_bug.cgi?id=1383
1840
1841 2007-02-22  Andrey Kiselev  <dron@ak4719.spb.edu>
1842
1843         * libtiff/tif_dir.c: Workaround for incorrect TIFFs with
1844         ExtraSamples == 999 produced by Corel Draw. As per bug
1845
1846         http://bugzilla.remotesensing.org/show_bug.cgi?id=1490
1847
1848         * libtiff/{tif_dirread.c, tif_read.c}: Type of the byte counters
1849         changed from tsize_t to uint32 to be able to work with data arrays
1850         larger than 2GB. Fixes bug
1851
1852         http://bugzilla.remotesensing.org/show_bug.cgi?id=890
1853
1854         Idea submitted by Matt Hancher.
1855
1856 2007-01-31  Andrey Kiselev  <dron@ak4719.spb.edu>
1857
1858         * tools/tif2rgba.c: This utility does not work properly on big-endian
1859         architectures. It was fixed including the bug
1860
1861         http://bugzilla.remotesensing.org/show_bug.cgi?id=1149
1862
1863 2007-01-15  Mateusz Loskot <mateusz@loskot.net>
1864
1865         * Submitted libtiff port for Windows CE platform
1866         * libtiff/tif_config.wince.h: Added configuration header for WinCE.
1867         * libtiff/tiffconf.wince.h: Ported old configuration header for WinCE.
1868         * libtiff/tif_wince.c: Added WinCE-specific implementation of some
1869         functons from tif_win32.c.
1870         * libtiff/tif_win32.c: Disabled some functions already reimplemented in tif_wince.c.
1871         * libtiff/tiffiop.h, port/lfind.c: Added conditional include of some
1872         standard header files for Windows CE build.
1873         * tools/tiffinfoce.c: Ported tiffinfo utility for Windows CE.
1874
1875 2006-11-19  Frank Warmerdam  <warmerdam@pobox.com>
1876
1877         * libtiff/tif_write.c: TIFFAppendToStrip() - clear sorted flag if
1878         we move a strip.
1879         http://bugzilla.remotesensing.org/show_bug.cgi?id=1359
1880
1881 2006-10-13  Andrey Kiselev  <dron@ak4719.spb.edu>
1882
1883         * libtiff/tif_dir.c: More fixes for vulnerabilities, reported
1884         in Gentoo bug ():
1885
1886         http://bugs.gentoo.org/show_bug.cgi?id=142383
1887
1888         * libtiff/contrib/dbs/xtiff/xtiff.c: Make xtiff utility compilable.
1889         Though it is still far from the state of being working and useful.
1890
1891 2006-10-12  Andrey Kiselev  <dron@ak4719.spb.edu>
1892
1893         * libtiff/tif_fax3.c: Save the state of printdir codec dependent
1894         method.
1895
1896         * libtiff/tif_jpeg.c: Save the state of printdir codec dependent method
1897         as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=1273
1898
1899         * libtiff/tif_win32.c: Fixed problem with offset value manipulation
1900         as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=1322
1901
1902         * libtiff/{tif_read.c, tif_jpeg.c, tif_dir.c}: More fixes for
1903         vulnerabilities, reported in Gentoo bug ():
1904
1905         http://bugs.gentoo.org/show_bug.cgi?id=142383
1906
1907 2006-09-28  Andrey Kiselev  <dron@ak4719.spb.edu>
1908
1909         * libtiff/{tif_fax3.c, tif_next.c, tif_pixarlog.c}: Fixed multiple
1910         vulnerabilities, as per Gentoo bug ():
1911
1912         http://bugs.gentoo.org/show_bug.cgi?id=142383
1913
1914 2006-09-27  Frank Warmerdam  <warmerdam@pobox.com>
1915
1916         * libtiff/tif_lzw.c, libtiff/tif_zip.c: Fixed problems with mixing
1917         encoding and decoding on the same read-write TIFF handle.  The LZW
1918         code can now maintain encode and decode state at the same time. The
1919         ZIP code will switch back and forth as needed.
1920         http://bugzilla.remotesensing.org/show_bug.cgi?id=757
1921
1922 2006-09-20  Frank Warmerdam  <warmerdam@pobox.com>
1923
1924         * libtiff: Rename config.h.vc and tif_config.h.vc to config.vc.h and
1925         tif_config.vc.h for easier identification by folks using an IDE.
1926
1927 2006-07-25  Frank Warmerdam  <warmerdam@pobox.com>
1928
1929         * tif_msdos.c: Avoid handle leak for failed opens.  c/o Thierry Pierron
1930
1931 2006-07-19  Frank Warmerdam  <warmerdam@pobox.com>
1932
1933         * tif_dirwrite.c: take care not to flush out buffer of strip/tile
1934         data in _TIFFWriteDirectory if TIFF_BEENWRITING not set.  Relates
1935         to bug report by Peng Gao with black strip at bottom of images.
1936
1937 2006-07-12  Frank Warmerdam  <warmerdam@pobox.com>
1938
1939         * tif_dirwrite.c: make sure to use uint32 for wordcount in
1940         TIFFWriteNormanTag if writecount is VARIABLE2 for ASCII fields.
1941         It already seems to have been done for other field types.  Needed
1942         for "tiffset" on files with geotiff ascii text.
1943
1944 2006-07-04  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
1945
1946         * {configure.ac, libtiff/tif_config.h.vc, libtiff/tif_jbig.c}
1947         (JBIGDecode): jbg_newlen is not available in older JBIG-KIT and
1948         its use does not appear to be required, so use it only when it is
1949         available.
1950
1951 2006-06-24  Andrey Kiselev  <dron@ak4719.spb.edu>
1952
1953         * libtiff/tif_dirinfo.c: Added missed EXIF tag ColorSpace (40961).
1954
1955         * libtiff/tif_dirread.c: Move IFD fetching code in the separate
1956         function TIFFFetchDirectory() avoiding code duplication in
1957         TIFFReadDirectory() and TIFFReadCustomDirectory().
1958
1959 2006-06-19  Frank Warmerdam  <warmerdam@pobox.com>
1960
1961         * tools/tiff2pdf.c: Fix handling of -q values.
1962         http://bugzilla.remotesensing.org/show_bug.cgi?id=587
1963
1964 2006-06-17  Frank Warmerdam  <warmerdam@pobox.com>
1965
1966         * tif_readdir.c: Added case in EstimateStripByteCounts() for tiled
1967         files.  Modified TIFFReadDirectory() to not invoke
1968         EstimateStripByteCounts() for case where entry 0 and 1 are unequal
1969         but one of them is zero.
1970           http://bugzilla.remotesensing.org/show_bug.cgi?id=1204
1971
1972 2006-06-08  Andrey Kiselev  <dron@ak4719.spb.edu>
1973
1974         * libtiff/{tif_open.c, tif_dirread.c, tiffiop.h}: Move IFD looping
1975         checking code in the separate function TIFFCheckDirOffset().
1976
1977         * libtiff/tif_aux.c: Added _TIFFCheckRealloc() function.
1978
1979         * tools/tiffcmp.c: Fixed floating point comparison logic as per bug
1980
1981         http://bugzilla.remotesensing.org/show_bug.cgi?id=1191
1982
1983         * libtiff/tif_fax3.c: Fixed problems in fax decoder as per bug
1984
1985         http://bugzilla.remotesensing.org/show_bug.cgi?id=1194
1986
1987         * tools/tiff2pdf.c: Fixed buffer overflow condition in
1988         t2p_write_pdf_string() as per bug
1989
1990         http://bugzilla.remotesensing.org/show_bug.cgi?id=1196
1991
1992 2006-06-07  Andrey Kiselev  <dron@ak4719.spb.edu>
1993
1994         * {configure, configure.ac, libtiff/tif_jbig.c, tools/tiffcp.c}: Added
1995         support for JBIG compression scheme (34661 code) contributed by Lee
1996         Howard. As per bug
1997
1998         http://bugzilla.remotesensing.org/show_bug.cgi?id=896
1999
2000         * configure, configure.ac: OJPEG support enabled by default.
2001
2002         * contrib/ojpeg/: Removed. New OJPEG support does not need this patch.
2003
2004 2006-06-03  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
2005
2006         * libtiff/{tif_dirinfo.c, tif_print.c} : Fix crash in
2007         TIFFPrintDirectory().  Joris Van Damme authored the fix.
2008
2009 2006-04-21  Andrey Kiselev  <dron@ak4719.spb.edu>
2010
2011         * tools/tiff2pdf.c: Unified line ending characters (always use '\n')
2012         as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=1163
2013
2014         * README.vms, Makefile.am, configure.com, libtiff/{Makefile.am,
2015         tif_config.h-vms, tif_stream.cxx, tif_vms.c, tiffconf.h-vms}:
2016         Added support for OpenVMS by Alexey Chupahin, elvis_75@mail.ru.
2017
2018 2006-04-20  Andrey Kiselev  <dron@ak4719.spb.edu>
2019
2020         * tools/{fax2ps.c, fax2tiff.c, ppm2tiff.c, ras2tiff.c, tiff2pdf.c}:
2021         Properly set the binary mode for stdin stream as per bug
2022         http://bugzilla.remotesensing.org/show_bug.cgi?id=1141
2023
2024         * man/{bmp2tiff.1, fax2ps.1, fax2tiff.1, gif2tiff.1, ras2tiff.1,
2025         raw2tiff.1, rgb2ycbcr.1, sgi2tiff.1, tiff2bw.1, tiff2pdf.1, tiff2ps.1,
2026         tiff2rgba.1, tiffcmp.1, tiffcp.1, tiffdither.1, tiffdump.1, tiffgt.1,
2027         tiffset.1}: Improvements in page formatting as per bug
2028         http://bugzilla.remotesensing.org/show_bug.cgi?id=1140
2029
2030         * html/tools.html, html/man/Makefile.am, tools/tiff2pdf.c: Fixed
2031         typos as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=1139
2032
2033 2006-04-18  Frank Warmerdam  <warmerdam@pobox.com>
2034
2035         * nmake.opt: use /EHsc for VS2005 compatibility.  Also define
2036         _CRT_SECURE_NO_DEPRECATE to avoid noise on VS2005.
2037
2038 2006-04-12  Joris Van Damme  <joris.at.lebbeke@skynet.be>
2039
2040         * libtiff/tif_getimage.c: Added support for planarconfig separate
2041         non-subsampled YCbCr (i.e. separate YCbCr with subsampling [1,1])
2042
2043 2006-04-11  Joris Van Damme  <joris.at.lebbeke@skynet.be>
2044
2045         * libtiff/tif_getimage.c: Revision of all RGB(A) put routines
2046         - Conversion of unassociated alpha to associated alpha now done with
2047           more performant LUT, and calculation more correct
2048         - Conversion of 16bit data to 8bit data now done with
2049           more performant LUT, and calculation more correct
2050         - Bugfix of handling of 16bit RGB with unassociated alpha
2051
2052 2006-04-11  Joris Van Damme  <joris.at.lebbeke@skynet.be>
2053
2054         * libtiff/tif_getimage.c:
2055         - When there is no alpha, gtTileSeparate and gtStripSeparate allocated
2056           buffer for alpha strile and filled it, only to never read it back.
2057           Removed allocation and fill.
2058         - Minor rename of vars in gtTileSeparate and gtStripSeparate
2059           anticipating planned functionality extension
2060
2061 2006-04-08  Joris Van Damme  <joris.at.lebbeke@skynet.be>
2062
2063         * libtiff/tif_getimage.c: renamed pickTileContigCase to PickContigCase
2064         and pickTileSeparateCase to PickSeparateCase as both work on strips as
2065         well
2066
2067         * libtiff/tif_getimage.c: moved img->get selection from
2068         TIFFRGBAImageBegin into PickContigCase and PickSeparateCase to create
2069         logical hook for planned functionality extension
2070
2071 2006-04-08  Joris Van Damme  <joris.at.lebbeke@skynet.be>
2072
2073         * libtiff/tif_ojpeg.c: resolved memory leak that was a consequence
2074         of inappropriate use of jpeg_abort instead of jpeg_destroy
2075
2076 2006-04-07  Joris Van Damme  <joris.at.lebbeke@skynet.be>
2077
2078         * libtiff/tif_getimage.c: replaced usage of TIFFScanlineSize in
2079         gtStripContig with TIFFNewScanlineSize so as to fix buggy behaviour
2080         on subsampled images - this ought to get sorted when we feel brave
2081         enough to replace TIFFScanlineSize alltogether
2082
2083         * libtiff/tif_ojpeg.c: fixed bug in OJPEGReadSkip
2084
2085 2006-04-04  Joris Van Damme  <joris.at.lebbeke@skynet.be>
2086
2087         * libtiff/tiffio.h: added new type tstrile_t
2088
2089         * libtiff/tif_dir.h: changed types of td_stripsperimage and td_nstrips
2090         to new tstrile_t, types of td_stripoffset and td_stripbytecount to
2091         toff_t*
2092
2093         * libtiff/tif_ojpeg.c: totally new implementation
2094
2095         * libtiff/tif_dirread.c: added several hacks to suit new support of
2096         OJPEG
2097
2098         * libtiff/tif_getimage.c: removed TIFFTAG_JPEGCOLORMODE handling
2099         of OJPEG images in favor of tif_getimage.c native handling of
2100         YCbCr and desubsampling
2101
2102 2006-03-29  Frank Warmerdam  <warmerdam@pobox.com>
2103
2104         * libtiff/tif_jpeg.c: JPEGVSetField() so that altering the photometric
2105         interpretation causes the "upsampled" flag to be recomputed.  Fixes
2106         peculiar bug where photometric flag had to be set before jpegcolormode
2107         flag.
2108
2109 2006-03-25  Joris Van Damme  <joris.at.lebbeke@skynet.be>
2110
2111         * libtiff/tif_jpeg.c: strip size related bugfix in encode raw
2112
2113         * libtiff/tif_strip.c: temporarilly added two new versions of
2114         TIFFScanlineSize
2115           - TIFFNewScanlineSize: proposed new version, after all related
2116             issues and side-effects are sorted out
2117           - TIFFOldScanlineSize: old version, from prior to 2006-03-21 change
2118         This needs further sorting out.
2119
2120 2006-03-25  Joris Van Damme  <joris.at.lebbeke@skynet.be>
2121
2122         * contrib/addtiffo/tif_ovrcache.c: bugfix to correctly pass size
2123         of last truncated strip data to TIFFWriteEncodedStrip
2124
2125 2006-03-25  Joris Van Damme  <joris.at.lebbeke@skynet.be>
2126
2127         * libtiff/{tif_jpeg.c, tif_strip.c}: bugfix of tif_jpeg decode raw
2128
2129 2006-03-25  Joris Van Damme  <joris.at.lebbeke@skynet.be>
2130
2131         * libtiff/tif_getimage.c: bugfix/rewrite of putcontig8bitYCbCr22tile
2132
2133         * libtiff/tif_getimage.c: added putcontig8bitYCbCr12tile
2134
2135         * libtiff/tif_read.c: added support for new TIFF_NOREADRAW flag to
2136         prepare the path for new tif_ojpeg.c
2137
2138 2006-03-23  Andrey Kiselev  <dron@ak4719.spb.edu>
2139
2140         * libtiff 3.8.2 released.
2141
2142         * tools/Makefile.am: Use runtime paths linker flags when rpath
2143         option enabled.
2144
2145 2006-03-21  Andrey Kiselev  <dron@ak4719.spb.edu>
2146
2147         * libtiff/libtiff.def: Added missed exports as per bug
2148         http://bugzilla.remotesensing.org/attachment.cgi?id=337
2149
2150         * contrib/addtiffo/Makefile.vc, libtiff/Makefile.vc, port/Makefile.vc,
2151         tools/Makefile.vc: Makefiles improvements as per bug
2152         http://bugzilla.remotesensing.org/show_bug.cgi?id=1128
2153
2154         * nmake.opt libtiff/{tif_config.h.vc, tif_unix.c, tiffio.h},
2155         tools/{fax2ps.c, fax2tiff.c, tiff2pdf.c}: Fixed win32 I/O functions
2156         usage as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=1127
2157
2158         * libtiff/tif_strip.c: Take subsampling in account when calculating
2159         TIFFScanlineSize().
2160
2161         * tools/tiffcp.c: Do not set RowsPerStrip bigger than image length.
2162
2163 2006-03-17  Andrey Kiselev  <dron@ak4719.spb.edu>
2164
2165         * tools/fax2tiff.c: Fixed wrong TIFFerror() invocations as per bug
2166         http://bugzilla.remotesensing.org/show_bug.cgi?id=1125
2167
2168         * tools/fax2ps.c: Fixed reading the input stream from stdin as per bug
2169         http://bugzilla.remotesensing.org/show_bug.cgi?id=1124
2170
2171 2006-03-16  Andrey Kiselev  <dron@ak4719.spb.edu>
2172
2173         * libtiff/tiffiop.h: Added decalration for
2174         _TIFFSetDefaultCompressionState().
2175
2176         * libtiff/{tif_jpeg.c, tif_fax3.c, tif_zip.c, tif_pixarlog.c,
2177         tif_lzw.c, tif_luv.c}: Use _TIFFSetDefaultCompressionState() in all
2178         codec cleanup methods. As per bug
2179
2180         http://bugzilla.remotesensing.org/show_bug.cgi?id=1120
2181
2182 2006-03-15  Andrey Kiselev  <dron@ak4719.spb.edu>
2183
2184         * libtiff/tif_jpeg.c: Do not cleanup codec state in TIFFInitJPEG(). As
2185         per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=1119
2186
2187         * tools/raw2tiff.c: Do not set RowsPerStrip larger than ImageLength.
2188         As per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=1110
2189
2190         * libtiff/tiffiop.h: dblparam_t typedef removed; GLOBALDATA macro
2191         removed; move here the STRIP_SIZE_DEFAULT macro definition.
2192
2193         * libtiff/{tif_dirread.c, tif_strip.c}: Removed STRIP_SIZE_DEFAULT
2194         macro definition.
2195
2196         * libtiff/tif_dir.c: Use double type instead of dblparam_t.
2197
2198 2006-03-14  Andrey Kiselev  <dron@ak4719.spb.edu>
2199
2200         * libtiff/tif_dirread.c: Do not check the PlanarConfig tag presence
2201         in TIFFReadDirectory, because it is always set at the start of
2202         function and we allow TIFFs without that tag set.
2203
2204 2005-03-13  Andrey Kiselev  <dron@ak4719.spb.edu>
2205
2206         * libtiff 3.8.1 released.
2207
2208 2006-03-07  Andrey Kiselev  <dron@ak4719.spb.edu>
2209
2210         * libtiff/tif_dirread.c: Fixed error reporting in TIFFFetchAnyArray()
2211         function as per bug
2212         http://bugzilla.remotesensing.org/show_bug.cgi?id=1102
2213
2214         * libtiff/tif_dirread.c: More wise check for integer overflow
2215         condition as per bug
2216         http://bugzilla.remotesensing.org/show_bug.cgi?id=1102
2217
2218         * libtiff/{tif_jpeg.c, tif_pixarlog.c, tif_fax3.c, tif_zip.c}:
2219         Properly restore setfield/getfield methods in cleanup functions. As
2220         per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=1102
2221
2222 2006-03-03  Andrey Kiselev  <dron@ak4719.spb.edu>
2223
2224         * libtiff/{tif_predict.c, tif_predict.h}: Added new function
2225         TIFFPredictorCleanup() to restore parent decode/encode/field methods.
2226
2227         * libtiff/{tif_lzw.c, tif_pixarlog.c, tif_zip.c}: Use
2228         TIFFPredictorCleanup() in codec cleanup methods. As per bug
2229
2230         http://bugzilla.remotesensing.org/show_bug.cgi?id=1102
2231
2232         * libtiff/tif_dirread.c: Fixed integer overflow condition in
2233         TIFFFetchData() function. As per bug
2234
2235         http://bugzilla.remotesensing.org/show_bug.cgi?id=1102
2236
2237 2006-03-01  Andrey Kiselev  <dron@ak4719.spb.edu>
2238
2239         * libtiff/tif_ojpeg.c: Set the ReferenceBlackWhite with the
2240         TIFFSetField() method, not directly. As per bug
2241
2242         http://bugzilla.remotesensing.org/show_bug.cgi?id=1043
2243
2244         * tools/ppm2tiff.c: Added support for PBM files as per bug
2245         http://bugzilla.remotesensing.org/show_bug.cgi?id=1044
2246
2247 2006-02-27  Andrey Kiselev  <dron@ak4719.spb.edu>
2248
2249         * libtiff/tif_write.c: Small code rearrangement in TIFFWriteScanline()
2250         to avoid crash as per bug
2251
2252         http://bugzilla.remotesensing.org/show_bug.cgi?id=1081.
2253
2254 2006-02-26  Andrey Kiselev  <dron@ak4719.spb.edu>
2255
2256         * tools/tiff2pdf.c: Functions t2p_sample_rgbaa_to_rgb() and
2257         t2p_sample_rgba_to_rgb() was used in place of each other, that was
2258         resulted in problems with RGBA images with associated alpha.
2259         As per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=1097
2260
2261 2006-02-23  Andrey Kiselev  <dron@ak4719.spb.edu>
2262
2263         * libtiff/tif_dirwrite.c: Properly write TIFFTAG_DOTRANGE tag as per
2264         bug http://bugzilla.remotesensing.org/show_bug.cgi?id=1088.
2265
2266         * libtiff/tif_print.c: Properly read TIFFTAG_PAGENUMBER,
2267         TIFFTAG_HALFTONEHINTS, TIFFTAG_YCBCRSUBSAMPLING and TIFFTAG_DOTRANGE
2268         tags as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=1088.
2269
2270         * tools/tiff2ps.c: Properly scale all the pages when converting
2271         multipage TIFF with /width/height/center options set. As per bug
2272
2273         http://bugzilla.remotesensing.org/show_bug.cgi?id=1080
2274
2275 2006-02-15  Andrey Kiselev  <dron@ak4719.spb.edu>
2276
2277         * tools/tiff2pdf.c: Do not create output file until all option checks
2278         will be done. As per bug
2279
2280         http://bugzilla.remotesensing.org/show_bug.cgi?id=1072
2281
2282         * tools/bmp2tiff.c: Added ability to create multipage TIFFs from the
2283         list of input files as per bug:
2284
2285         http://bugzilla.remotesensing.org/show_bug.cgi?id=1077
2286
2287 2006-02-09  Andrey Kiselev  <dron@ak4719.spb.edu>
2288
2289         * libtiff/tif_tile.c: Fix error reporting in TIFFCheckTile() as per
2290         bug http://bugzilla.remotesensing.org/show_bug.cgi?id=1063.
2291
2292         * tools/tiffgt.c: Avoid crashing in case of image unsupported by
2293         TIFFRGBAImage interface.
2294
2295         * libtiff/tif_color.c: Avoid overflow in case of wrong input as per
2296         bug http://bugzilla.remotesensing.org/show_bug.cgi?id=1065.
2297
2298 2006-02-07  Frank Warmerdam  <warmerdam@pobox.com>
2299
2300         * tools/tiff2pdf.c: Fixed support for non-YCbCr encoded JPEG
2301         compressed TIFF files, per submission from Dan Cobra.
2302
2303 2006-02-07  Andrey Kiselev  <dron@ak4719.spb.edu>
2304
2305         * libtiff/{tif_dirread.c, tif_packbits.c, tif_win32.c}: Properly
2306         cast values to avoid warnings. As per bug
2307         http://bugzilla.remotesensing.org/show_bug.cgi?id=1033.
2308
2309         * libtiff/tif_dirinfo.c: Use TIFF_NOTYPE instead of 0 when
2310         appropriate. As per bug
2311         http://bugzilla.remotesensing.org/show_bug.cgi?id=1033.
2312
2313         * libtiff/tif_aux.c: Fixed type of temporary variable in
2314         _TIFFCheckMalloc() as per bug
2315         http://bugzilla.remotesensing.org/show_bug.cgi?id=1033.
2316
2317 2006-02-06  Andrey Kiselev  <dron@ak4719.spb.edu>
2318
2319         * libtiff/tif_aux.c: Return static array when fetching default
2320         YCbCrCoefficients (another problem, reported a the
2321         http://bugzilla.remotesensing.org/show_bug.cgi?id=1029 entry).
2322
2323 2006-02-03  Andrey Kiselev  <dron@ak4719.spb.edu>
2324
2325         * libtiff/tif_dir.c: Special handling for PageNumber, HalftoneHints,
2326         YCbCrSubsampling and DotRange tags as per bugs
2327
2328         http://bugzilla.remotesensing.org/show_bug.cgi?id=1029
2329         http://bugzilla.remotesensing.org/show_bug.cgi?id=1034
2330
2331         * libtiff/tif_dirread.c: Use _TIFFGetExifFieldInfo() instead of
2332         _TIFFGetFieldInfo() in TIFFReadEXIFDirectory() call as per bug
2333
2334         http://bugzilla.remotesensing.org/show_bug.cgi?id=1026.
2335
2336 2006-01-23  Andrey Kiselev  <dron@ak4719.spb.edu>
2337
2338         * libtool related stuff updated from the 2.1a branch.
2339
2340 2006-01-11  Frank Warmerdam  <warmerdam@pobox.com>
2341
2342         * tools/bmp2tiff,pal2rgb,ppm2tiff,ras2tiff,raw2tiff,sgi2tiff,
2343         tiff2bw,tiffcp: Fixed jpeg option processing so -c jpeg:r:50 works
2344         properly as per bug:
2345         http://bugzilla.remotesensing.org/show_bug.cgi?id=1025
2346
2347 2006-01-09  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
2348
2349         * configure.ac: Fix with_default_strip_size comparison as reported
2350         by Norihiko Murase.
2351
2352 2006-01-08  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
2353
2354         * test/Makefile.am (LIBTIFF): Due to linking against libtiff
2355         incorrectly, tests were not actually testing the uninstalled
2356         libtiff.  Now they are.
2357
2358 2006-01-04  Andrey Kiselev  <dron@ak4719.spb.edu>
2359
2360         * libtiff/tif_dirinfo.c: Change definitions for TIFFTAG_ICCPROFILE,
2361         TIFFTAG_PHOTOSHOP, TIFFTAG_RICHTIFFIPTC, TIFFTAG_XMLPACKET: readcount
2362         should be uint32 value.
2363
2364 2006-01-02  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
2365
2366         * html/man/Makefile.am (htmldoc): Fix htmldoc rule so that it can
2367         be used if build directory is not the same as source directory.
2368         * man/{TIFFGetField.3tiff, TIFFSetField.3tiff}: Documented
2369         TIFFTAG_PHOTOSHOP, TIFFTAG_RICHTIFFIPTC, and TIFFTAG_XMLPACKET,
2370         and re-sorted tag names in alphabetical order.
2371
2372 2005-12-29  Andrey Kiselev  <dron@ak4719.spb.edu>
2373
2374         * libtiff 3.8.0 released.
2375
2376 2005-12-28  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
2377
2378         * tools/bmp2tiff.c (main): Fixed warning regarding returning
2379         inconsistent types from a condition.
2380         * tools/tiffcmp.c (CheckLongTag): Eliminate warning due to printf
2381         format.
2382         * tools/bmp2tiff.c: Reduce compilation warnings on big-endian CPUs.
2383
2384 2005-12-28  Joris Van Damme  <joris.at.lebbeke@skynet.be>
2385
2386         * html/{index.html, support.hml, libtiff.html}: Cleaned up HTML
2387
2388 2005-12-27  Andrey Kiselev  <dron@ak4719.spb.edu>
2389
2390         * libtiff/tiffio.h: Added VC_EXTRALEAN definition before including
2391         windows.h, to reduce the compile time.
2392
2393 2005-12-26  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
2394
2395         * libtiff/tif_jpeg.c: Improve compilation under MinGW.
2396
2397 2005-12-26  Andrey Kiselev  <dron@ak4719.spb.edu>
2398
2399         * libtiff/{tif_dir.c, tif_dir.h, tif_dirread.c, tif_dirinfo.c}:
2400         tiffFieldInfo and exifFieldInfo arrays definitions moved back to
2401         tif_dirinfo.c; added _TIFFGetFieldInfo() and _TIFFGetExifFieldInfo()
2402         private functions to retrieve FieldInfo arrays.
2403
2404 2005-12-24  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
2405
2406         * html/build.html: Added some additional instructions for when
2407         building using MSVC under Windows.  Also fixed two HTML syntax
2408         errors and used HTML Tidy to tidy up the HTML syntax and
2409         formatting.
2410
2411 2005-12-24  Andrey Kiselev  <dron@ak4719.spb.edu>
2412
2413         * libtiff/{tif_aux.c, tif_dir.c, tif_dir.h, tif_dirwrite.c,
2414         tif_print.c, tif_getimage.c}: Make InkSet, NumberOfInks, DotRange and
2415         StoNits tags custom.
2416
2417 2005-12-23  Andrey Kiselev  <dron@ak4719.spb.edu>
2418
2419         * libtiff/{tif_aux.c, tif_dir.c, tif_dir.h, tif_print.c}: Make
2420         WhitePoint tag custom.
2421
2422         * libtiff/{tif_dir.h, tiff.h}: More EXIF tags added.
2423
2424 2005-12-23  Joris Van Damme  <joris.at.lebbeke@skynet.be>
2425
2426         * libtiff/tiffio.h: fixed typo that potentially resulted in
2427         redefininition of USE_WIN32_FILEIO
2428
2429         * libtiff/*: Added more 'dual-mode' error handling: Done TIFFWarning
2430         calls in core LibTiff.
2431
2432 2005-12-21  Andrey Kiselev  <dron@ak4719.spb.edu>
2433
2434         * libtiff/{tif_dir.c, tif_dir.h, tif_print.c}: Make RichTIFFIPTC,
2435         Photoshop and ICCProfile tags custom.
2436
2437 2005-12-21  Joris Van Damme  <joris.at.lebbeke@skynet.be>
2438
2439         * libtiff/*, contrib/*: Added 'dual-mode' error handling, enabling
2440         newer code to get context indicator in error handler and still
2441         remain compatible with older code: Done TIFFError calls everywhere
2442         except in tools
2443
2444 2005-12-20  Andrey Kiselev  <dron@ak4719.spb.edu>
2445
2446         * tools/tiffcp.c: Added many error reporting messages; fixed integer
2447         overflow as per bug
2448
2449         http://bugzilla.remotesensing.org/show_bug.cgi?id=789
2450
2451 2005-12-16  Frank Warmerdam  <warmerdam@pobox.com>
2452
2453         * contrib/addtiffo/*: Major upgrade by Joris to support subsampled
2454         YCbCr images in jpeg compressed TIFF files.
2455
2456 2005-12-14  Andrey Kiselev  <dron@ak4719.spb.edu>
2457
2458         * tools/tiffcp.c: Return non-zero status when reading fails (again).
2459
2460 2005-12-13  Andrey Kiselev  <dron@ak4719.spb.edu>
2461
2462         * tools/tiffcp.c: Return non-zero status when reading fails.
2463
2464 2005-12-12  Andrey Kiselev  <dron@ak4719.spb.edu>
2465
2466         * libtiff/{tif_dir.h, tiff.h}: Added more EXIF tags.
2467
2468 2005-12-09  Andrey Kiselev  <dron@ak4719.spb.edu>
2469
2470         * libtiff/{tif_dir.c, tif_dir.h, tif_print.c}: Make XMLPacket tag
2471         custom.
2472
2473         * tools/tiffinfo.c: Print EXIF directory contents if exist.
2474
2475         * libtiff/tiff.h: Few EXIF tag numbers added.
2476
2477         * libtiff/{tif_dirinfo.c, tif_dirread.c, tif_dir.h, tif_dir.c,
2478         tiffio.h}: Preliminary support to read custom directories. New
2479         functions: TIFFReadCustomDirectory() and TIFFReadEXIFDirectory().
2480
2481 2005-12-07  Andrey Kiselev  <dron@ak4719.spb.edu>
2482
2483         * libtiff/{tif_dirinfo.c, tif_dirread.c, tif_dir.h, tif_dir.c}:
2484         More work to implement custom directory read support.
2485
2486         * libtiff/{tif_aux.c, tif_dirinfo.c, tif_dirread.c, tif_dir.h,
2487         tif_dir.c, tif_print.c}: Make YCbCrCoefficients and ReferenceBlackWhite
2488         tags custom.
2489
2490 2005-12-05  Andrey Kiselev  <dron@ak4719.spb.edu>
2491
2492         * libtiff/tif_dirread.c: One more workaround for broken
2493         StripByteCounts tag. Handle the case when StripByteCounts array filled
2494         with completely wrong values.
2495
2496 2005-11-30  Andrey Kiselev  <dron@ak4719.spb.edu>
2497
2498         * libtiff/tif_dirinfo.c: Release file descriptor in case of failure
2499         in the TIFFOpenW() function as per bug
2500
2501         http://bugzilla.remotesensing.org/show_bug.cgi?id=1003
2502
2503         * libtiff/tif_dirinfo.c: Correctly yse bsearch() and lfind()
2504         functions as per bug
2505
2506         http://bugzilla.remotesensing.org/show_bug.cgi?id=1008
2507
2508 2005-11-20  Frank Warmerdam  <warmerdam@pobox.com>
2509
2510         * tif_open.c, tiff.h, tiffdump.c: Incorporate preliminary support
2511         for MS MDI format.
2512         http://bugzilla.remotesensing.org/show_bug.cgi?id=1002
2513
2514         * .cvsignore: many files added, and a few update according
2515         to suggestion of Brad HArds on tiff mailing list.
2516
2517 2005-11-03  Frank Warmerdam  <warmerdam@pobox.com>
2518
2519         * libtiff/libtiff.def, tiffiop.h, tiffio.h: Made TIFFFreeDirectory
2520         public.
2521
2522 2005-10-31  Andrey Kiselev  <dron@ak4719.spb.edu>
2523
2524         * tools/fax2tiff.c: Properly calculate sizes of temporary arrays
2525         as per bug
2526
2527         http://bugzilla.remotesensing.org/show_bug.cgi?id=943
2528
2529         * tools/fax2tiff.c: Added option '-r' to set RowsPerStrip parameter
2530         as per bug
2531
2532         http://bugzilla.remotesensing.org/show_bug.cgi?id=944
2533
2534         * tools/tiffdump.c: Fixed typeshift and typemask arrays initialization
2535         problem as per bug
2536
2537         http://bugzilla.remotesensing.org/show_bug.cgi?id=946
2538
2539         * tools/bmp2tiff.c: Fixed possible integer overflow error as per bug
2540
2541         http://bugzilla.remotesensing.org/show_bug.cgi?id=965
2542
2543         * libtiff/tif_dirinfo.c: Make XResolution, YResolution and
2544         ResolutionUnit tags modifiable during write process. As per bug
2545
2546         http://bugzilla.remotesensing.org/show_bug.cgi?id=977
2547
2548         * tools/tiffsplit.c: Copy fax related fields over splitted parts
2549         as per bug
2550
2551         http://bugzilla.remotesensing.org/show_bug.cgi?id=983
2552
2553 2005-10-21  Frank Warmerdam  <warmerdam@pobox.com>
2554
2555         * tif_dirread.c: Don't try and split single strips into "0" strips
2556         in ChopUpSingleUncompressedStrip.  This happens in some degenerate
2557         cases (like 1x1 files with stripbytecounts==0 (gtsmall.jp2 embed tiff)
2558
2559 2005-10-20  Joris Van Damme  <joris.at.lebbeke@skynet.be>
2560
2561         * tif_fax3.c: changed 'at scanline ...' style warning/errors
2562         with incorrect use of tif_row, to 'at line ... of
2563         strip/tile ...' style
2564
2565 2005-10-15  Frank Warmerdam  <warmerdam@pobox.com>
2566
2567         * tif_write.c: fixed setting of planarconfig as per bug report
2568         on the mailing list from Joris.
2569
2570 2005-10-07  Andrey Kiselev  <dron@ak4719.spb.edu>
2571
2572         * configure.ac, configure, nmake.opt, libtiff/{tif_config.h,
2573         tif_dirread.c}: Make the default strip size configurable via the
2574         --with-default-strip-size and STRIP_SIZE_DEFAULT options.
2575
2576 2005-09-30  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
2577
2578         * html/support.html: Fixed link to documentation on Greg Ward's
2579         LogLuv TIFF format.
2580
2581 2005-09-28  Andrey Kiselev  <dron@ak4719.spb.edu>
2582
2583         * tools/tiffdump.c: Fixed crash when reading malformed tags.
2584
2585 2005-09-20  Andrey Kiselev  <dron@ak4719.spb.edu>
2586
2587         * tools/tiff2pdf.c: Added missed 'break' statement as per bug
2588         http://bugzilla.remotesensing.org/show_bug.cgi?id=932
2589
2590 2005-09-12  Andrey Kiselev  <dron@ak4719.spb.edu>
2591
2592         * libtiff 3.7.4 released.
2593
2594         * {configure, configure.ac, Makefile.am, autogen.sh}: Applied patch
2595         from Patrick Welche (all scripts moved in the 'config' and 'm4'
2596         directories).
2597
2598 2005-09-12  Frank Warmerdam  <warmerdam@pobox.com>
2599
2600         * libtiff/tif_open.c: reintroduce seek to avoid problem on solaris.
2601
2602 2005-09-05  Frank Warmerdam  <warmerdam@pobox.com>
2603
2604         * libtiff/tif_dir.c: When prefreeing tv->value in TIFFSetFieldV
2605         also set it to NULL to avoid double free when re-setting custom
2606         string fields as per:
2607
2608         http://bugzilla.remotesensing.org/show_bug.cgi?id=922
2609
2610 2005-08-12  Frank Warmerdam  <warmerdam@pobox.com>
2611
2612         * libtiff/tif_print.c: avoid signed/unsigned warning.
2613
2614         * libtiff/tif_dirread.c: removed unused variable.
2615
2616 2005-07-30  Frank Warmerdam  <warmerdam@pobox.com>
2617
2618         * libtiff/tif_dir.c: Fixed up support for swapping "double complex"
2619         values (128 bits as 2 64 bits doubles).  GDAL gcore tests now
2620         pass on bigendian (macosx) system.
2621
2622 2005-07-28  Andrey Kiselev  <dron@ak4719.spb.edu>
2623
2624         * libtiff/{tif_aux.c, tif_dirread.c, tif_fax3.c, tiffiop.h}: Rename
2625         CheckMalloc() function to _TIFFCheckMalloc() and make it available
2626         globally as an internal helper routine.
2627
2628 2005-07-27  Andrey Kiselev  <dron@ak4719.spb.edu>
2629
2630         * libtiff/tif_dir.c: More improvements in the "pass by value" part of
2631         the custom tags handling code.
2632
2633 2005-07-26  Andrey Kiselev  <dron@ak4719.spb.edu>
2634
2635         * libtiff/{tif_dirread.c, tif_dirinfo.c}: Do not upcast BYTEs to
2636         SHORTs in the TIFFFetchByteArray(). Remove TIFFFetchExtraSamples()
2637         function, use TIFFFetchNormalTag() instead as per bug
2638
2639         http://bugzilla.remotesensing.org/show_bug.cgi?id=831
2640
2641         Remove TIFFFetchExtraSamples() function, use TIFFFetchNormalTag()
2642         instead.
2643
2644         * libtiff/tiffconf.h.in: One more attempt to fix the AIX bug
2645
2646         http://bugzilla.remotesensing.org/show_bug.cgi?id=39
2647
2648 2005-07-25  Andrey Kiselev  <dron@ak4719.spb.edu>
2649
2650         * libtiff/tif_print.c: Fixed printing of the BYTE and SBYTE arrays.
2651
2652         * tools/tiffdump.c: Added support for TIFF_IFD datatype.
2653
2654 2005-07-21  Andrey Kiselev  <dron@ak4719.spb.edu>
2655
2656         * libtiff/tif_write.c: Do not check the PlanarConfiguration field in
2657         the TIFFWriteCheck() function in case of single band images (as per
2658         TIFF spec).
2659
2660 2005-07-12  Andrey Kiselev  <dron@ak4719.spb.edu>
2661
2662         * SConstruct, libtiff/SConstruct: Added the first very preliminary
2663         support for SCons software building tool (http://www.scons.org/).
2664         This is experimental infrastructure and it will exist along with the
2665         autotools mechanics.
2666
2667 2005-07-07  Andrey Kiselev  <dron@ak4719.spb.edu>
2668
2669         * port/{getopt.c, strcasecmp.c, strtoul.c}: Update modules from
2670         the NetBSD source tree (the old 4-clause BSD license changed to
2671         the new 3-clause one).
2672
2673         * configure.ac, port/lfind.c, libtiff/tiffiop.h: Added lfind()
2674         replacement module.
2675
2676         * port/dummy.c: Make the dummy function static.
2677
2678 2005-07-06  Andrey Kiselev  <dron@ak4719.spb.edu>
2679
2680         * tools/tiffcp.c: Fixed WhitePoint tag copying.
2681
2682         * libtiff/{tif_dir.c, tif_dir.h, tif_dirinfo.c, tif_print.c}:
2683         Make FieldOfViewCotangent, MatrixWorldToScreen, MatrixWorldToCamera,
2684         ImageFullWidth, ImageFullLength and PrimaryChromaticities tags custom.
2685
2686 2005-07-04  Andrey Kiselev  <dron@ak4719.spb.edu>
2687
2688         * libtiff 3.7.3 released.
2689
2690         * configure, configure.ac: Do not use empty -R option when linking
2691         with --enable-rpath.
2692
2693 2005-07-01  Andrey Kiselev  <dron@ak4719.spb.edu>
2694
2695         * libtiff/{tiffiop.h, tif_open.c}: Added open option 'h' to avoid
2696         reading the first IFD when needed. As per bug
2697
2698         http://bugzilla.remotesensing.org/show_bug.cgi?id=875
2699
2700         * libtiff/tif_color.c: Better use of TIFFmin() macro to avoid side
2701         effects.
2702
2703 2005-06-23  Andrey Kiselev  <dron@ak4719.spb.edu>
2704
2705         * tools/tiff2pdf.c: Print two characters per loop in the
2706         t2p_write_pdf_trailer(). As per bug
2707
2708         http://bugzilla.remotesensing.org/show_bug.cgi?id=594
2709
2710         * tools/tiffgt.c: Use MacOS X OpenGL framework when appropriate. As
2711         per bug
2712
2713         http://bugzilla.remotesensing.org/show_bug.cgi?id=844
2714
2715         * acinclude.m4: Updated to latest OpenGL test macros versions.
2716
2717         * libtiff/tiff.h: Use correct int size on Sparc 64bit/Sun compiler
2718         platform. As per bug
2719
2720         http://bugzilla.remotesensing.org/show_bug.cgi?id=855
2721
2722 2005-06-14  Andrey Kiselev  <dron@ak4719.spb.edu>
2723
2724         * libtiff/tif_dirinfo.c: Added support for ClipPath, XClipPathUnits
2725         and YClipPathUnits tags.
2726
2727 2005-06-07  Andrey Kiselev  <dron@ak4719.spb.edu>
2728
2729         * contrib/addtiffo/tif_ovrcache.c: Properly extract tile/strip size;
2730         use pixel sized shift in contigous case.
2731
2732 2005-06-06  Andrey Kiselev  <dron@ak4719.spb.edu>
2733
2734         * contrib/addtiffo/{tif_overview.c, tif_ovrcache.c, tif_ovrcache.h}:
2735         Make overviews working for contiguos images.
2736
2737 2005-06-03  Andrey Kiselev  <dron@ak4719.spb.edu>
2738
2739         * libtiff/tif_open.c: Replace runtime endianess check with the compile
2740         time one.
2741
2742         * libtiff/tif_predict.c: Floating point predictor now works on
2743         big-endian hosts.
2744
2745 2005-06-01  Andrey Kiselev  <dron@ak4719.spb.edu>
2746
2747         * libtiff/tif_dir.c: Use _TIFFsetString() function when read custom
2748         ASCII values.
2749
2750         * libtiff/{tif_dirinfo.c, tif_dir.h, tif_dir.c, tif_print.c}: Make
2751         DocumentName, Artist, HostComputer, ImageDescription, Make, Model,
2752         Copyright, DateTime, PageName, TextureFormat, TextureWrapModes and
2753         TargetPrinter tags custom.
2754
2755         * libtiff/tif_jpeg.c: Cleanup the codec state depending on
2756         TIFF_CODERSETUP flag (to fix memry leaks).
2757
2758         * libtiff/tif_jpeg.c: Initialize JPEGTables array with zero after
2759         allocating.
2760
2761 2005-05-26  Andrey Kiselev  <dron@ak4719.spb.edu>
2762
2763         * configure.ac, libtiff/Makefile.am: Added workaround for
2764         OpenBSD/MirOS soname problem as per bug
2765
2766         http://bugzilla.remotesensing.org/show_bug.cgi?id=838
2767
2768         * libtiff/tif_dirwrite.c: Use tdir_count when calling
2769         TIFFCvtNativeToIEEEDouble() in the TIFFWriteDoubleArray() function as
2770         per bug
2771
2772         http://bugzilla.remotesensing.org/show_bug.cgi?id=845
2773
2774 2005-05-25  Andrey Kiselev  <dron@ak4719.spb.edu>
2775
2776         * tools/ppm2tiff.c: Fixed format string when read PPM file header with
2777         the fscanf() function. As per bug
2778
2779         http://bugzilla.remotesensing.org/show_bug.cgi?id=861
2780
2781         * libtiff/{tif_dirinfo.c, tif_print.c}: TIFFFetchByteArray() returns
2782         uint16 array when fetching the BYTE and SBYTE filds, so we should
2783         consider result as pointer to uint16 array and not as array of chars.
2784         As per bug
2785
2786         http://bugzilla.remotesensing.org/show_bug.cgi?id=831
2787
2788         * libtiff/tif_dir.c: More efficient custom tags retrieval as per bug
2789
2790         http://bugzilla.remotesensing.org/show_bug.cgi?id=830
2791
2792         * libtiff/tif_win32.c: Use FILE_SHARE_READ | FILE_SHARE_WRITE share
2793         mode in CreateFile() call as per bug
2794
2795         http://bugzilla.remotesensing.org/show_bug.cgi?id=829
2796
2797         * libtiff/Makefile.am: Fixed parallel compilation of the libtiff and
2798         libtiffxx libraries as per bug
2799
2800         http://bugzilla.remotesensing.org/show_bug.cgi?id=826
2801
2802         * contrib/addtiffo/{tif_overview.c, tif_ovrcache.h}: Sinchronized with
2803         GDAL.
2804
2805 2005-05-23  Frank Warmerdam  <warmerdam@pobox.com>
2806
2807         * libtiff/tif_jpeg.c: Substantial fix for addtiffo problems with
2808         JPEG encoded TIFF files.  Pre-allocate lots of space for jpegtables
2809         in directory.
2810
2811 2005-05-22  Frank Warmerdam  <warmerdam@pobox.com>
2812
2813         * libtiff/tif_dirread.c: Changed the code that computes
2814         stripbytecount[0] if it appears bogus to ignore if stripoffset[0] is
2815         zero. This is a common case with GDAL indicating a "null" tile/strip.
2816
2817 2005-05-17  Andrey Kiselev  <dron@ak4719.spb.edu>
2818
2819         * tools/tiffsplit.c: Check for JPEGTables tag presence before copying.
2820
2821 2005-05-06  Frank Warmerdam  <warmerdam@pobox.com>
2822
2823         * libtiff/tif_dirread.c: Applied similar change to
2824         TIFFFetchPerSampleLongs and TIFFFetchPerSampleAnys.
2825
2826         http://bugzilla.remotesensing.org/show_bug.cgi?id=843
2827
2828         * libtiff/tif_jpeg.c: added LIB_JPEG_MK1 support in JPEGDecodeRaw().
2829
2830 2005-05-06  Andrey Kiselev  <dron@ak4719.spb.edu>
2831         * tools/tiff2pdfr.c, man/tiff2pdf.1: Calculate the tile width properly;
2832         added new option '-b' to use interpolation in output PDF files (Bruno
2833         Ledoux).
2834
2835 2005-05-05  Frank Warmerdam  <warmerdam@pobox.com>
2836
2837         * libtiff/tif_dirread.c: Ensure that broken files with too many
2838         values in PerSampleShorts work ok instead of crashing.
2839
2840         http://bugzilla.remotesensing.org/show_bug.cgi?id=843
2841
2842 2005-04-27  Andrey Kiselev  <dron@ak4719.spb.edu>
2843
2844         * tools/tiffdither.c: Copy the PhotometricInterpretation tag from the
2845         input file.
2846
2847 2005-04-15  Andrey Kiselev  <dron@ak4719.spb.edu>
2848
2849         * libtiff/tif_predict.c: Added ability to encode floating point
2850         predictor, as per TIFF Technical Note 3.
2851
2852 2005-04-14  Andrey Kiselev  <dron@ak4719.spb.edu>
2853
2854         * libtiff/{tif_predict.h, tif_predict.c}: Added ability to decode
2855         floating point predictor, as per TIFF Technical Note 3.
2856
2857 2005-04-13  Andrey Kiselev  <dron@ak4719.spb.edu>
2858
2859         * libtiff/{tiffio.h, tiffiop.h, tif_dir.c, tif_read.c, tif_swab.c}:
2860         Added _TIFFSwab24BitData() and TIFFSwabArrayOfLong() functions used to
2861         swap 24-bit floating point values.
2862
2863         * libtiff/tiff.h: Added predictor constants.
2864
2865 2005-04-08  Andrey Kiselev  <dron@ak4719.spb.edu>
2866
2867         * libtiff/{tiffiop.h, tif_dir.c}: Use uint32 type for appropriate
2868         values in _TIFFVSetField() function. Inspired by the bug
2869
2870         http://bugzilla.remotesensing.org/show_bug.cgi?id=816
2871
2872         * man/TIFFSetField.3tiff: Fixed definition of the TIFFTAG_INKNAMES tag
2873         as per bug
2874
2875         http://bugzilla.remotesensing.org/show_bug.cgi?id=816
2876
2877 2005-03-30  Andrey Kiselev  <dron@ak4719.spb.edu>
2878
2879         * libtiff/tif_open.c: Do not read header in case the output file
2880         should be truncated (Ron).
2881
2882         * libtiff/{tif_dirinfo.c, tif_config.h.vc}: Use lfind() instead
2883         of bsearch() in _TIFFFindFieldInfoByName() function (Ron).
2884
2885         * libtiff/{tiff.h, tif_dirinfo.c}: Fixes in EXIF tag ordering (Ron).
2886
2887 2005-03-22  Andrey Kiselev  <dron@ak4719.spb.edu>
2888
2889         * configure.ac, libtiff/Makefile.am: Use libtool machinery to pass
2890         rpath option.
2891
2892 2005-03-21  Andrey Kiselev  <dron@ak4719.spb.edu>
2893
2894         * libtiff/{tif_dir.c, tif_print.c}: Handle all data types in custom
2895         tags.
2896
2897 2005-03-18  Andrey Kiselev  <dron@ak4719.spb.edu>
2898
2899         * libtiff/dirinfo.c: Added DNG tags.
2900
2901         * libtiff/{tif_dir.c, tif_print.c}: More improvements in custom tag
2902         handling code.
2903
2904         * libtiff/tiff.h: More comments; added missed DNG tag (LensInfo);
2905         added DNG 1.1.0.0 tags.
2906
2907         * tools/tif2pdf.c: Fixed problem with alpha channel handling as per
2908         bug
2909
2910         http://bugzilla.remotesensing.org/show_bug.cgi?id=794
2911
2912         * man/TIFFGetField.3tiff: Add a note about autoregistered tags.
2913
2914 2005-03-17  Andrey Kiselev  <dron@ak4719.spb.edu>
2915
2916         * nmake.opt: Build with Win32 CRT library by default.
2917
2918         * tools/tiff2ps.c: Fixed typo in page size handling code.
2919
2920         * libtiff/{tif_dir.c, tif_print.c}: Support for custom tags, passed
2921         by value.
2922
2923         * libtiff/{tiff.h, tif_dirinfo.c, tiffiop.h}: Added EXIF related tags.
2924
2925 2005-03-15  Andrey Kiselev  <dron@ak4719.spb.edu>
2926
2927         * libtiff 3.7.2 released.
2928
2929 2005-03-09  Andrey Kiselev  <dron@ak4719.spb.edu>
2930
2931         * tools/tiffcmp.c: Added ability to compare the 32-bit integer and
2932         floating point data; complain on unsupported bit depths.
2933
2934 2005-03-05  Andrey Kiselev  <dron@ak4719.spb.edu>
2935
2936         * tif_stream.cxx: Use ios namespace instead of ios_base to support
2937         GCC 2.95.
2938
2939         * libtiff/{tiff.h, tif_fax3.tif, tif_jpeg.c}: Applied correct patch from
2940         Lee Howard for HylaFax DCS tag
2941         (see http://bugzilla.remotesensing.org/show_bug.cgi?id=771)
2942
2943 2005-03-04  Andrey Kiselev  <dron@ak4719.spb.edu>
2944
2945         * configure, configure.ac: Use -rpath option instead of -R as per bug
2946
2947         http://bugzilla.remotesensing.org/show_bug.cgi?id=732
2948
2949         * libtiff/{tiff.h, tif_fax3.tif, tif_jpeg.c}: Applied patch from Lee
2950         Howard to support a new tag TIFFTAG_FAXDCS (34911) used in HylaFax
2951         software. As per bug
2952
2953         http://bugzilla.remotesensing.org/show_bug.cgi?id=771
2954
2955         * nmake.opt, html/build.html: Add more comments, change the config
2956         file organization a bit as per bug
2957
2958         http://bugzilla.remotesensing.org/show_bug.cgi?id=764
2959
2960         * tools/tiffcmp.c: Use properly sized buffer in short arrays comparison
2961         as per bug
2962
2963         http://bugzilla.remotesensing.org/show_bug.cgi?id=785
2964
2965 2005-03-03  Andrey Kiselev  <dron@ak4719.spb.edu>
2966
2967         * libtiff/tif_dirread.c: More logic to guess missed strip size as per
2968         bug http://bugzilla.remotesensing.org/show_bug.cgi?id=705
2969
2970         * tools/fax2ps.c: Replace insecure mktemp() function with the
2971         tmpfile() as per bug
2972
2973         http://bugzilla.remotesensing.org/show_bug.cgi?id=786
2974
2975 2005-02-04  Andrey Kiselev  <dron@ak4719.spb.edu>
2976
2977         * libtiff/tiff.h: Changed the int8 definition to be always signed char
2978         as per bug
2979
2980         http://bugzilla.remotesensing.org/show_bug.cgi?id=727
2981
2982         * libtiff/tiffio.h: Move TIFFOpenW() function into the extern "C"{}
2983         block as per bug
2984
2985         http://bugzilla.remotesensing.org/show_bug.cgi?id=763
2986
2987 2005-02-03  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
2988
2989         * tools/tiffgt.c: Fix problem on big-endian CPUs so that images
2990         display more correctly.  Images display brighter than they should
2991         on a Sun workstation.
2992
2993 2005-02-03  Andrey Kiselev  <dron@ak4719.spb.edu>
2994
2995         * libtiff/tif_dirread.c: Estimate strip size in case of wrong or
2996         suspicious values in the tags. As per bugs
2997
2998         http://bugzilla.remotesensing.org/show_bug.cgi?id=705
2999
3000         and
3001
3002         http://bugzilla.remotesensing.org/show_bug.cgi?id=320
3003
3004         * tools/tiff2ps.c: Fixed problem with page sizes as per bug
3005
3006         http://bugzilla.remotesensing.org/show_bug.cgi?id=742
3007
3008 2005-01-31  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
3009
3010         * libtiff/tiff.h (TIFFTAG_TILEWIDTH): Corrected description.
3011         (TIFFTAG_TILELENGTH): Corrected description.
3012
3013 2005-01-30  Andrey Kiselev  <dron@ak4719.spb.edu>
3014
3015         * configure.ac: Fixes for --with-docdir option as per bug
3016
3017         http://bugzilla.remotesensing.org/show_bug.cgi?id=759
3018
3019         * libtiff/tif_open.c: Remove unnesessary TIFFSeekFile() call as per
3020         bug
3021
3022         http://bugzilla.remotesensing.org/show_bug.cgi?id=756
3023
3024         * libtiff/tif_stream.cxx: Fixes for C++ stream interface from
3025         Michael Rinne and Edward Lam.
3026
3027 2005-01-15  Andrey Kiselev  <dron@ak4719.spb.edu>
3028
3029         * configure.ac: Make the documentation directory location configurable
3030         via the --with-docdir option (as suggested by Jeremy C. Reed).
3031
3032         * libtiff/tif_color.c: Use double as the second argument of pow()
3033         function in TIFFCIELabToRGBInit(). As per bug
3034
3035         http://bugzilla.remotesensing.org/show_bug.cgi?id=741
3036
3037         * libtiff/tif_pixarlog.c: Avoid warnings when converting float to
3038         integer as per bug
3039
3040         http://bugzilla.remotesensing.org/show_bug.cgi?id=740
3041
3042         * libtiff/tif_getimage.c: Always fill the error message buffer in
3043         TIFFRGBAImageBegin() as per bug
3044
3045         http://bugzilla.remotesensing.org/show_bug.cgi?id=739
3046
3047 2005-01-12  Andrey Kiselev  <dron@ak4719.spb.edu>
3048
3049         * libtiff/tif_jpeg.c: Added ability to read/write the fax specific
3050         TIFFTAG_FAXRECVPARAMS, TIFFTAG_FAXSUBADDRESS and TIFFTAG_FAXRECVTIME
3051         tags as per bug
3052
3053         http://bugzilla.remotesensing.org/show_bug.cgi?id=736
3054
3055         * libtiff/tif_win32.c: Fixed message formatting in functions
3056         Win32WarningHandler() and Win32ErrorHandler() as per bug
3057
3058         http://bugzilla.remotesensing.org/show_bug.cgi?id=735
3059
3060         * tools/tiff2ps.c: Interpret the -w and -h options independently. As
3061         per bug
3062
3063         http://bugzilla.remotesensing.org/show_bug.cgi?id=689
3064
3065 2005-01-11  Andrey Kiselev  <dron@ak4719.spb.edu>
3066
3067         * libtiff/tiffio.h: Move the color conversion routines in the 'extern
3068         "C"' section as per bug
3069
3070         http://bugzilla.remotesensing.org/show_bug.cgi?id=727
3071
3072         * libtiff/tiff.h: Restore back the workaround for AIX Visual Age C
3073         compiler to avoid double definition of BSD types as per bug
3074
3075         http://bugzilla.remotesensing.org/show_bug.cgi?id=39
3076
3077         * libtiff/Makefile.am: Place the C++ stream API in the separate
3078         library called libtiffxx to avoid unneeded dependencies. Probably
3079         there will be more C++ API in the future. As per bugs
3080
3081         http://bugzilla.remotesensing.org/show_bug.cgi?id=733
3082
3083         and
3084
3085         http://bugzilla.remotesensing.org/show_bug.cgi?id=730
3086
3087 2005-01-05  Andrey Kiselev  <dron@ak4719.spb.edu>
3088
3089         * tools/tiffdump.c: Fixed problem when read broken TIFFs with the
3090         wrong tag counts (Dmitry V. Levin, Martin Pitt).
3091
3092         * configure.ac: Replace --disable-c++ with the --disable-cxx option as
3093         per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=730
3094
3095 2004-12-25  Andrey Kiselev  <dron@ak4719.spb.edu>
3096
3097         * libtiff/tif_getimage.c: More fixes for multiple-alpha-channelled
3098         RGB-images as per bug
3099
3100         http://bugzilla.remotesensing.org/show_bug.cgi?id=713
3101
3102
3103         * tools/tiffset.c: Convert character option to integer value as per
3104         bug http://bugzilla.remotesensing.org/show_bug.cgi?id=725
3105
3106 2004-12-20  Andrey Kiselev  <dron@ak4719.spb.edu>
3107
3108         * libtiff 3.7.1 released.
3109
3110         * html/tiffset.1.html: Add missed manual page as per bug
3111
3112         http://bugzilla.remotesensing.org/show_bug.cgi?id=678
3113
3114         * libtiff/tiff.h: Revert back libtiff data type definitions as per
3115         bug http://bugzilla.remotesensing.org/show_bug.cgi?id=687
3116
3117 2004-12-19  Andrey Kiselev  <dron@ak4719.spb.edu>
3118
3119         * libtiff/tif_dirread.c: Do not forget about TIFF_VARIABLE2 when
3120         checking for tag count in TIFFReadDirectory() function. As per bug
3121
3122         http://bugzilla.remotesensing.org/show_bug.cgi?id=713
3123
3124         * libtiff/{tif_dirread.c, tif_fax3.c}: More argument checking in
3125         CheckMallock() function.
3126
3127         * libtiff/tif_getimage.c: Support for multiple-alpha-channelled
3128         RGB-images as per bug
3129
3130         http://bugzilla.remotesensing.org/show_bug.cgi?id=718
3131
3132 2004-12-15  Frank Warmerdam  <warmerdam@pobox.com>
3133
3134         * libtiff/tif_getimage.c: #define A1 bracketing for clean build on
3135         SunPro compiler.
3136
3137 2004-12-11  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
3138
3139         * autogen.sh: aclocal and autoheader should be executed after
3140         libtoolize.  Also add '-I .' to aclocal invocation to check
3141         current directory for macros.
3142
3143 2004-12-10  Andrey Kiselev  <dron@ak4719.spb.edu>
3144
3145         * libtiff/tif_dirwrite.c: Always write TIFFTAG_SUBIFD using LONG type
3146         as per bugs
3147
3148         http://bugzilla.remotesensing.org/show_bug.cgi?id=703
3149
3150         and
3151
3152         http://bugzilla.remotesensing.org/show_bug.cgi?id=704
3153
3154 2004-12-04  Andrey Kiselev  <dron@ak4719.spb.edu>
3155
3156         * nmake.opt: Link with the user32.lib in windowed mode. As per bug
3157
3158         http://bugzilla.remotesensing.org/show_bug.cgi?id=697
3159
3160         * libtiff/tif_win32.c: Use char* strings instead of TCHAR in windowed
3161         mode as per bug
3162
3163         http://bugzilla.remotesensing.org/show_bug.cgi?id=697
3164
3165         * libtiff/tif_config.in.vc: Removed unneded definitions for
3166         read/open/close/lseek functions to fix the
3167
3168         http://bugzilla.remotesensing.org/show_bug.cgi?id=680
3169
3170 2004-12-03  Andrey Kiselev  <dron@ak4719.spb.edu>
3171
3172         * libtiff/{tif_dir.c, tif_dirread.c}: Remove TIFFReassignTagToIgnore()
3173         call from the TIFFReadDirectory() function. TIFFReassignTagToIgnore
3174         must be removed in the future, as it was never used properly. As per
3175         bug
3176
3177         http://bugzilla.remotesensing.org/show_bug.cgi?id=692
3178
3179 2004-11-30  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
3180
3181         * libtiff/tif_jpeg.c: Added a work-around in order to allow
3182         compilation with the heavily modified version of libjpeg delivered
3183         with Cygwin.
3184
3185 2004-11-29  Andrey Kiselev  <dron@ak4719.spb.edu>
3186
3187         * libtiff/tif_dir.c: Properly handle tags, which have the uint32
3188         counts. As per bug
3189
3190         http://bugzilla.remotesensing.org/show_bug.cgi?id=693
3191
3192         * tools/fax2ps.c: Be able to extract the first page (#0). As per bug
3193
3194         http://bugzilla.remotesensing.org/show_bug.cgi?id=690
3195
3196 2004-11-28  Andrey Kiselev  <dron@ak4719.spb.edu>
3197
3198         * libtiff/tif_unix.c: Make UNIX module compilable (and usable)
3199         on Windows.
3200
3201         * nmake.opt: Add missed DLLNAME variable.
3202
3203 2004-11-26  Frank Warmerdam  <warmerdam@pobox.com>
3204
3205         * libtiff/makefile.vc: make it easier to rename the libtiff DLL.
3206
3207 2004-11-24  Andrey Kiselev  <dron@ak4719.spb.edu>
3208
3209         * man/libtiff.3tiff: Improvements in the "LIST OF ROUTINES" table as
3210         per bug
3211
3212         http://bugzilla.remotesensing.org/show_bug.cgi?id=545
3213
3214         * man/tiffset.1: Added manual page for tiffset tool written by Jay
3215         Berkenbilt. As per bug
3216
3217         http://bugzilla.remotesensing.org/show_bug.cgi?id=678
3218
3219 2004-11-23  Frank Warmerdam  <warmerdam@pobox.com>
3220
3221         * libtiff/tif_error.c: fixed TIFFerror call to be TIFFError.
3222
3223 2004-11-21  Frank Warmerdam  <warmerdam@pobox.com>
3224
3225         * html/document.html: Updated Adobe web links as per email from Joris.
3226
3227 2004-11-21  Andrey Kiselev  <dron@ak4719.spb.edu>
3228
3229         * libtiff/{tiffio.hxx, tiffio.h}: C++ stream interface moved to new
3230         file tiffio.hxx. We don't have any C++ in tiffio.h, those who want to
3231         use C++ streams should #include <tiffio.hxx>.
3232
3233 2004-11-13  Andrey Kiselev  <dron@ak4719.spb.edu>
3234
3235         * libtiff/tiff.h: Added Adobe DNG tags.
3236
3237         * libtiff/tif_win32.c: Typo fixed.
3238
3239         * libtiff/{tif_stream.cxx, tiffio.h}: C++ stream interface updated to
3240         be compliant with the latest standard. Appropriate additions in
3241         makefiles now completed.
3242
3243 2004-11-11  Andrey Kiselev  <dron@ak4719.spb.edu>
3244
3245         * tools/tiffset.c, libtiff/tif_dirinfo.c: Properly handle the
3246         different tag types. As per bug
3247
3248         http://bugzilla.remotesensing.org/show_bug.cgi?id=600
3249
3250 2004-11-10  Andrey Kiselev  <dron@ak4719.spb.edu>
3251
3252         * libtiff/tif_aux.c: Set the appropriate ReferenceBlackWhite array for
3253         YCbCr image which lacks that tag (noted by Hans Petter Selasky).
3254
3255 2004-11-09  Andrey Kiselev  <dron@ak4719.spb.edu>
3256
3257         * libtiff/tif_color.c: Division by zero fixed (Hans Petter Selasky).
3258
3259 2004-11-07  Andrey Kiselev  <dron@ak4719.spb.edu>
3260
3261         * libtiff/{tif_stream.cxx, tiffio.h}: Added C++ stream interface
3262         contributed by Edward Lam (see
3263         http://bugzilla.remotesensing.org/show_bug.cgi?id=654 for details).
3264         Though no changes in any makefiles yet.
3265
3266 2004-11-05  Frank Warmerdam  <warmerdam@pobox.com>
3267
3268         * libtiff/tif_open.c: Removed close() in TIFFClientOpen() if file
3269         is bad. This is the callers responsibility.
3270         http://bugzilla.remotesensing.org/show_bug.cgi?id=651
3271
3272 2004-11-05  Andrey Kiselev  <dron@ak4719.spb.edu>
3273
3274         * libtiff/{tiffio.h, tif_win32.c, libtiff.def}: Added TIFFOpenW()
3275         function to work with the double byte strings (used to represent
3276         filenames in some locales). As per bug
3277
3278         http://bugzilla.remotesensing.org/show_bug.cgi?id=625
3279
3280         * libtiff/tif_dirread.c: Fixed problem when fetching BitsPerSample and
3281         Compression tags of type LONG from broken TIFFS as per bug
3282
3283         http://bugzilla.remotesensing.org/show_bug.cgi?id=662
3284
3285         * libtiff/tif_dirinfo.c: Fixed definition for TIFFTAG_RICHTIFFIPTC,
3286         the writecount should have uint32 type. As per bug
3287
3288         http://bugzilla.remotesensing.org/show_bug.cgi?id=662
3289
3290         * libtiff/tif_write.c: Fixed wrong if() statement in
3291         TIFFAppendToStrip() function as per bug
3292
3293         http://bugzilla.remotesensing.org/show_bug.cgi?id=660
3294
3295 2004-11-04  Andrey Kiselev  <dron@ak4719.spb.edu>
3296
3297         * libtiff/tif_dirinfo.c: Change definition for TIFFTAG_EXTRASAMPLES
3298         field. The caller should supply a count when setting this field. As
3299         per bug
3300
3301          http://bugzilla.remotesensing.org/show_bug.cgi?id=648
3302
3303         * libtiff/{tif_jpeg.c, tif_ojpeg.c}: TIFFTAG_JPEGTABLES should have
3304         uint32 count. Use this type everywhere.
3305
3306 2004-11-03  Frank Warmerdam  <warmerdam@pobox.com>
3307
3308         * libtiff/tif_next.c: avoid use of u_long and u_char types.  Bug 653.
3309
3310 2004-11-02  Frank Warmerdam  <warmerdam@pobox.com>
3311
3312         * tools/tiff2rgba.c: removed extra newlines in usage message.
3313
3314 2004-10-30  Andrey Kiselev  <dron@ak4719.spb.edu>
3315
3316         * libtiff/tif_dirwrite.c: Improvements in tag writing code.
3317
3318         * tools/tiff2ps.c: Fixed wrong variable data type when read Position
3319         tags (Tristan Hill).
3320
3321 2004-10-30  Frank Warmerdam  <warmerdam@pobox.com>
3322
3323         * libtiff/tiffiop.h: added fallback definition of assert() if we
3324         don't have assert.h.
3325
3326 2004-10-29  Andrey Kiselev  <dron@ak4719.spb.edu>
3327
3328         * libtiff/tif_fax3.c: Fixed case with the wrong decode routines
3329         choosing when the incorrect Group4Options tag set. As per bug
3330
3331         http://bugzilla.remotesensing.org/show_bug.cgi?id=323
3332
3333         * libtiff/tif_dirwrite.c: Fixed problem with passing count variable of
3334         wrong type when writing the TIFF_BYTE/TIFF_SBYTE tags in
3335         TIFFWriteNormalTag().
3336
3337 2004-10-28  Andrey Kiselev  <dron@ak4719.spb.edu>
3338
3339         * tools/tiff2ps.c: Fixed wrong variable data type when read Resolution
3340         tags (Peter Fales).
3341
3342         * tools/{bmp2tiff.c, raw2tiff.c}: Get rid of stream I/O functions.
3343
3344 2004-10-28  Frank Warmerdam  <warmerdam@pobox.com>
3345
3346         * tools/tiff2pdf.c: added casts to avoid warnings.
3347
3348         * libtiff/libtiff.def: Added several more entry points required
3349         to link fax2tiff.c against the DLL on windows.
3350
3351 2004-10-27  Andrey Kiselev  <dron@ak4719.spb.edu>
3352
3353         * configure, configure.ac: Added --enable-rpath option to embed linker
3354         paths into library binary.
3355
3356 2004-10-26  Andrey Kiselev  <dron@ak4719.spb.edu>
3357
3358         * tools/tiffset.c: Check the malloc return value (Dmitry V. Levin).
3359
3360         * libtiff/{tif_strip.c, tif_tile.c}: Zero division problem fixed
3361         (Vladimir Nadvornik, Dmitry V. Levin).
3362
3363 2004-10-16  Andrey Kiselev  <dron@ak4719.spb.edu>
3364
3365         * libtiff 3.7.0 released.
3366
3367 2004-10-15  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
3368
3369         * libtiff/tif_jpeg.c: There seems to be no need to include stdio.h
3370         in this file so its inclusion is removed.  Including stdio.h
3371         sometimes incurs an INT32 typedef conflict between MinGW's
3372         basetsd.h and libjpeg's jmorecfg.h.
3373
3374 2004-10-15  Andrey Kiselev  <dron@ak4719.spb.edu>
3375
3376         * man/bmp2tiff.1: Added manual page for bmp2tiff utility.
3377
3378 2004-10-13  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
3379
3380         * tools/tiffcmp.c (leof): Renamed from 'eof' in order to avoid
3381         conflict noticed under MinGW.
3382         * ltmain.sh: Fix for MinGW compilation.
3383
3384 2004-10-13  Frank Warmerdam  <warmerdam@pobox.com>
3385
3386         * man/tiffsplit.1: Fixed to indicate using aaa-zzz, not aa-zz.
3387         http://bugzilla.remotesensing.org/show_bug.cgi?id=635
3388
3389 2004-10-12  Andrey Kiselev  <dron@ak4719.spb.edu>
3390
3391         * libtiff/{tif_dirread.c, tif_jpeg.c, tif_luv.c, tif_ojpeg.c,
3392         tif_pixarlog.c, tif_write.c}: Handle the zero strip/tile sizes
3393         properly (Dmitry V. Levin, Marcus Meissner).
3394
3395 2004-10-11  Andrey Kiselev  <dron@ak4719.spb.edu>
3396
3397         * libtiff/tif_dirinfo.c: Type of the TIFFTAG_SUBIFD field changed
3398         to TIFF_IFD.
3399
3400 2004-10-10  Andrey Kiselev  <dron@ak4719.spb.edu>
3401
3402         * tools/bmp2tif.c: Check the space allocation results.
3403
3404 2004-10-09  Andrey Kiselev  <dron@ak4719.spb.edu>
3405
3406         * libtiff/tif_dir.c: Initialize td_tilewidth and td_tilelength fields
3407         of the TIFFDirectory structure with the 0 instead of -1 to avoid
3408         confusing integer overflows in TIFFTileRowSize() for striped images.
3409
3410         * tools/tiff2pdf.c: Fixed TransferFunction tag handling reported
3411         by Ross A. Finlayson.
3412
3413         * libtiff/tif_dir.c: Fixed custom tags handling as per bug
3414
3415         http://bugzilla.remotesensing.org/show_bug.cgi?id=629
3416
3417 2004-10-08  Frank Warmerdam  <warmerdam@pobox.com>
3418
3419         * libtiff/tif_dirinfo.c: Fix bug with tif_foundfield and reallocation
3420         of tif_fieldinfo.
3421
3422         http://bugzilla.remotesensing.org/show_bug.cgi?id=630
3423
3424 2004-10-04  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
3425
3426         * contrib/iptcutil/README: Added the missing README which goes
3427         along with iptcutil.
3428
3429 2004-10-03  Andrey Kiselev  <dron@ak4719.spb.edu>
3430
3431         * libtiff/tif_compress.c: Improved error reporting in
3432         TIFFGetConfiguredCODECs() (Dmitry V. Levin).
3433
3434 2004-10-02  Andrey Kiselev  <dron@ak4719.spb.edu>
3435
3436         * libtiff 3.7.0beta2 released.
3437
3438         * libtiff/{tif_aux.c, tif_compress.c, tif_dirinfo.c, tif_dirwrite.c,
3439         tif_extension.c, tif_fax3.c, tif_luv.c, tif_packbits.c,
3440         tif_pixarlog.c, tif_write.c}: Added checks for failed memory
3441         allocations and integer overflows (Dmitry V. Levin).
3442
3443         * libtiff/tiff.h: Missed TIFF_BIGTIFF_VERSION constant added.
3444
3445 2004-10-01  Frank Warmerdam  <warmerdam@pobox.com>
3446
3447         * libtiff/tif_open.c: added a more informative message if a BigTIFF
3448         file is opened.
3449
3450 2004-09-30  Frank Warmerdam  <warmerdam@pobox.com>
3451
3452         * libtiff/tif_dirinfo.c: changed type of XMLPacket (tag 700) to
3453         TIFFTAG_BYTE instead of TIFFTAG_UNDEFINED to comply with the info
3454         in the Adobe XMP Specification.
3455
3456 2004-09-29  Andrey Kiselev  <dron@ak4719.spb.edu>
3457
3458         * libtiff/{tif_jpeg.c, tif_pixarlog.c}: Use _TIFFmemset() instead of
3459         memset().
3460
3461         * libtiff/{tif_dirread.c, tif_strip.c, tif_tile.c}: Applied patches
3462         from Dmitry V. Levin to fix possible integer overflow problems.
3463
3464 2004-09-28  Andrey Kiselev  <dron@ak4719.spb.edu>
3465
3466         * libtiff/tif_getimage.c: Check for allocated buffers before clearing
3467         (Dmitry V. Levin).
3468
3469 2004-09-26  Andrey Kiselev  <dron@ak4719.spb.edu>
3470
3471         * libtiff/{tif_dir.h, tif_dir.c, tif_dirread.c, tif_write.c}:
3472         Optimize checking for the strip bounds.
3473
3474         * libtiff/{tif_dirread.c, tif_strip.c}: TIFFScanlineSize() and
3475         TIFFRasterScanlineSize() functions report zero in the case of integer
3476         overflow now. Properly handle this case in TIFFReadDirectory()
3477         (patches from Dmitry V. Levin).
3478
3479 2004-09-25  Andrey Kiselev  <dron@ak4719.spb.edu>
3480
3481         * libtiff/{tif_dirinfo.c, tif_strip.c, tif_tile.c}: Use TIFFhowmany8()
3482         macro where appropriate.
3483
3484         * tools/tiff2bw.c: Write ImageWidth/Height tags to output file, as
3485         noted by Gennady Khokhorin.
3486
3487         * libtiff/tif_dirread.c: Always check the return values, returned
3488         by the _TIFFmalloc() (Dmitry V. Levin).
3489
3490         * libtiff/tif_dir.c: Fixed possible integer overflow _TIFFset*Array()
3491         functions (Dmitry V. Levin).
3492
3493         * libtiff/{tif_dirread.c, tif_dir.c, tif_write.c}:
3494         Potential memory leak fixed in TIFFReadDirectory(), _TIFFVSetField(),
3495         TIFFGrowStrips() (found by Dmitry V. Levin).
3496
3497 2004-09-24  Andrey Kiselev  <dron@ak4719.spb.edu>
3498
3499         * libtiff/{tiffio.h, tif_compress.c}: Added TIFFGetConfiguredCODECs()
3500         to get the list of configured codecs.
3501
3502         * libtiff/{tiffiop.h, tif_dirread.c}: More overflow fixes from
3503         Dmitry V. Levin.
3504
3505 2004-09-23  Andrey Kiselev  <dron@ak4719.spb.edu>
3506
3507         * libtiff/tif_dirread.c: Applied patch from Dmitry V. Levin to fix
3508         possible integer overflow in CheckMalloc() function.
3509
3510 2004-09-22  Andrey Kiselev  <dron@ak4719.spb.edu>
3511
3512         * libtiff/{tiffiop.h, tif_strip.c}: Use TIFFhowmany8() macro instead
3513         of plain TIFFhowmany() where appropriate.
3514
3515 2004-09-21  Andrey Kiselev  <dron@ak4719.spb.edu>
3516
3517         * libtiff/tif_getimage.c: Initialize arrays after space allocation.
3518
3519 2004-09-19  Andrey Kiselev  <dron@ak4719.spb.edu>
3520
3521         * libtiff 3.7.0beta released.
3522
3523         * libtiff/{tif_luv.c, tif_next.c, tif_thunder.c}: Several buffer
3524         overruns fixed, as noted by Chris Evans.
3525
3526 2004-09-14  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
3527
3528         * commit: Added a script to make it more convenient to commit
3529         updates.  The CVS commit message is extracted from this ChangeLog
3530         file.
3531
3532 2004-09-14  Andrey Kiselev  <dron@ak4719.spb.edu>
3533
3534         * configure.ac, configure, aclocal.m4, libtiff/{mkspans.c, tif_fax3.c,
3535         tif_getimage.c, tif_luv.c, tif_lzw.c, tif_ojpeg.c, tif_packbits.c,
3536         tif_predict.c, tif_read.c, tif_swab.c, tif_thunder.c, tif_write.c,
3537         tif_dir.c, tif_dirread.c, tif_dirwrite.c, tif_jpeg.c, tif_dirinfo.c,
3538         tif_vms.c, tif_print.c, tif_strip.c, tif_tile.c, tif_dir.h,
3539         tif_config.h.in, tiffiop.h}:
3540         Get rid of BSD data types (u_char, u_short, u_int, u_long).
3541
3542 2004-09-13  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
3543
3544         * libtiff/tiff.h: Fix column tagging. Reference current Adobe XMP
3545         specification. Reference libtiff bug tracking system to submit
3546         private tag additions.
3547
3548 2004-09-12  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
3549
3550         * tools/tiffgt.c: Include "tif_config.h".
3551
3552         * configure.ac: Use AM_PROG_CC_C_O since it is now needed to build
3553         tiffgt.  This results in the 'compile' script being added to the
3554         project.
3555
3556         * tools/Makefile.am (tiffgt_CFLAGS): Add extra build options
3557         required to find OpenGL headers necessary to build tiffgt.  Also
3558         ensure that the libtiff that we built is used rather than some other
3559         libtiff installed on the system.
3560
3561 2004-09-12  Andrey Kiselev  <dron@ak4719.spb.edu>
3562
3563         * configure.ac, acinclude.m4, aclocal.m4: New macros to detect GLUT
3564         libraries.
3565
3566 2004-09-11  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
3567
3568         * configure.ac: Pass library configuration defines via
3569         tif_config.h rather than extending CPPFLAGS. Configure a
3570         libtiff/tiffconf.h in order to satisfy application requirements
3571         (not used by library build). Do not define _POSIX_C_SOURCE=2 since
3572         this causes failure to build on systems which properly respect
3573         this request.
3574
3575         * libtiff/tiffconf.h.in: New file to act as the template for the
3576         configured tiffconf.h
3577
3578         * libtiff/files.lst (HDRS): Install the configured tiffconf.h.
3579
3580 2004-09-10  Frank Warmerdam  <warmerdam@pobox.com>
3581
3582         * html/internals.html: Split off a discussion of adding new tags
3583         into addingtags.html.
3584
3585 2004-09-10  Andrey Kiselev  <dron@ak4719.spb.edu>
3586
3587         * test/{ascii_tag.c, long_tag.c}: Preliminary test suite added.
3588
3589         * tools/tiff2pdf.c: Fixed reading TransferFunction tag as per bug
3590
3591         http://bugzilla.remotesensing.org/show_bug.cgi?id=590
3592
3593         * libtiff/tif_print.c: Fixes in InkNames and NumberOfInks reporting.
3594
3595         * libtiff/tif_dirread.c: Don't reject to read tags of the
3596         SamplesPerPixel size when the tag count is greater than number of
3597         samples as per bug
3598
3599         http://bugzilla.remotesensing.org/show_bug.cgi?id=576
3600
3601         * libtiff/tiff.h: Use _TIFF_DATA_TYPEDEFS_ guardian to switch off
3602         defining int8/uint8/... etc. types. As per bug
3603
3604         http://bugzilla.remotesensing.org/show_bug.cgi?id=607
3605
3606 2004-09-09  Frank Warmerdam  <warmerdam@pobox.com>
3607
3608         * tools/tiff2ps.c, tools/tiffmedian.c: fiddle with include files
3609         to avoid compile warnings about getopt() and a few other things.
3610
3611 2004-09-02  Andrey Kiselev  <dron@ak4719.spb.edu>
3612
3613         * libtiff/tif_dirread.c: Use memcpy() function instead of pointer
3614         assigning magic in TIFFFetchFloat().
3615
3616 2004-09-01  Andrey Kiselev  <dron@ak4719.spb.edu>
3617
3618         * libtiff/{tiffio.h, tif_open.c}: Applied patches from Joris Van Damme
3619         to avoid requirement for tiffiop.h inclusion in some applications. See
3620         here
3621
3622         http://www.asmail.be/msg0054799560.html
3623
3624         for details.
3625
3626         * tools/fax2tiff.c: Use the new functions in the code.
3627
3628 2004-08-25  Andrey Kiselev  <dron@ak4719.spb.edu>
3629
3630         * tools/tiff2pdf.c: Initialize arrays properly.
3631
3632         * tools/tiff2ps.c: Avoid zero division in setupPageState() function;
3633         properly initialize array in PSDataBW().
3634
3635 2004-08-24  Andrey Kiselev  <dron@ak4719.spb.edu>
3636
3637         * tools/tiff2pdf.c: More fixes for bug
3638
3639         http://bugzilla.remotesensing.org/show_bug.cgi?id=590
3640
3641         from Ross Finlayson.
3642
3643 2004-08-23  Andrey Kiselev  <dron@ak4719.spb.edu>
3644
3645         * tools/tiff2ps.c: Fixed problem with uninitialized values.
3646
3647         * libtiff/tif_dir.c: Initialize tif_foundfield data member in the
3648         TIFFDefaultDirectory() (in addition to 2004-08-19 fix).
3649
3650         * tools/tiff2pdf.c: Fixed a bunch of problems as per bug
3651
3652         http://bugzilla.remotesensing.org/show_bug.cgi?id=590
3653
3654 2004-08-20  Andrey Kiselev  <dron@ak4719.spb.edu>
3655
3656         * tools/tiff2pdf.c: Applied patch from Ross Finlayson that checks
3657         that the input file has compression, photometric interpretation,
3658         etcetra, tags or if not than a more descriptive error is returned.
3659
3660         * libtiff/tif_dirread.c: Fixed problem in TIFFReadDirectory() in the
3661         code, responsible for tag data type checking.
3662
3663 2004-08-19  Andrey Kiselev  <dron@ak4719.spb.edu>
3664
3665         * libtiff/{tiffiop.h, tif_dirinfo.c}: Fixed problem with the static
3666         variable as per bug
3667
3668         http://bugzilla.remotesensing.org/show_bug.cgi?id=593
3669
3670 2004-08-16  Andrey Kiselev  <dron@ak4719.spb.edu>
3671
3672         * tools/ras2tiff.c: Fixed issue with missed big-endian checks as per
3673         bug http://bugzilla.remotesensing.org/show_bug.cgi?id=586
3674
3675 2004-08-01  Andrey Kiselev  <dron@ak4719.spb.edu>
3676
3677         * libtiff/{tif_config.h.in, tif_config.h.vc}: config.h.in and
3678         config.h.vc files renamed in the tif_config.h.in and tif_config.h.vc.
3679
3680 2004-07-24  Andrey Kiselev  <dron@ak4719.spb.edu>
3681
3682         * libtiff/tif_lzw.c: LZW compression code is merged back from the
3683         separate package. All libtiff tools are updated to not advertise an
3684         abcence of LZW support.
3685
3686 2004-07-12  Andrey Kiselev  <dron@ak4719.spb.edu>
3687
3688         * libtiff/tiffio.h: Revert thandle_t back to void* type.
3689
3690 2004-07-11  Andrey Kiselev  <dron@ak4719.spb.edu>
3691
3692         * libtiff/{tif_read.c, tif_tile.c, tif_strip.c}: Fixes in error
3693         messages, as suggested by Bernd Herd.
3694
3695 2004-07-03  Andrey Kiselev  <dron@ak4719.spb.edu>
3696
3697         * libtiff/tif_dir.c: Call TIFFError() instead of producing warnings
3698         when setting custom tags by value. Reported by Eric Fieleke.
3699
3700 2004-06-14  Andrey Kiselev  <dron@ak4719.spb.edu>
3701
3702         * tools/bmp2tiff.c: Add missed RawsPerStrip setting.
3703
3704 2004-06-08  Andrey Kiselev  <dron@ak4719.spb.edu>
3705
3706         * tools/bmp2tiff.c: Added new utility to convert Windows BMP files
3707         into TIFFs.
3708
3709 2004-06-07  Andrey Kiselev  <dron@ak4719.spb.edu>
3710
3711         * libtiff 3.7.0alpha released.
3712
3713 2004-06-06  Andrey Kiselev  <dron@ak4719.spb.edu>
3714
3715         * libtiff/{tiff.h, tif_dirwrite.c, tif_fax3.c, tif_packbits.c,}: Get rid
3716         of ugly 64-bit hacks, replace them with the clever (autoconf based )
3717         ones :-).
3718
3719         * libtiff/tiffio.h: Define thandle_t as int, not void* (may cause
3720         problems in 64-bit environment).
3721
3722 2004-06-05  Andrey Kiselev  <dron@ak4719.spb.edu>
3723
3724         * tools/tiffset.c: tiffset now can set any libtiff supported tags.
3725         Tags can be supplied by the mnemonic name or number.
3726
3727         * libtiff/{tiffio.h, tif_dir.h, tif_dirinfo.c,}: Added two new
3728         functions TIFFFindFieldInfoByName() and TIFFFieldWithName().
3729
3730 2004-05-27  Andrey Kiselev  <dron@ak4719.spb.edu>
3731
3732         * libtiff/tif_ojpeg.c: Fixed problem with duplicated SOI and SOF
3733         markers as per bug
3734
3735         http://bugzilla.remotesensing.org/show_bug.cgi?id=581
3736
3737 2004-05-24  Andrey Kiselev  <dron@ak4719.spb.edu>
3738
3739         * tools/tiffsplit.c: Don't forget to copy Photometric
3740         Interpretation tag.
3741
3742 2004-05-20  Andrey Kiselev  <dron@ak4719.spb.edu>
3743
3744         * libtiff/{tif_open.c, tiffio.h}: New function added:
3745         TIFFIsBigEndian(). Function returns nonzero if given was file written
3746         in big-endian order.
3747
3748         * tools/tiffsplit.c: Fixed problem with unproperly written multibyte
3749         files. Now output files will be written using the same byte order
3750         flag as in the input image. See
3751
3752         http://bugzilla.remotesensing.org/show_bug.cgi?id=574
3753
3754         for details.
3755
3756 2004-05-19  Frank Warmerdam  <warmerdam@pobox.com>
3757
3758         * libtiff/tif_print.c: added (untested) support for printing
3759         SSHORT, SLONG and SRATIONAL fields.
3760
3761         * tools/tiffcp.c: close output file on normal exit.
3762
3763 2004-05-17  Andrey Kiselev  <dron@ak4719.spb.edu>
3764
3765         * libtiff/tif_fax3.c: Avoid reading CCITT compression options
3766         if compression type mismatches. See
3767
3768         http://bugzilla.remotesensing.org/show_bug.cgi?id=565
3769
3770 2004-04-30  Andrey Kiselev  <dron@ak4719.spb.edu>
3771
3772         * libtiff/tif_strip.c: Never return 0 from the
3773         TIFFNumberOfStrips().
3774
3775 2004-04-29  Andrey Kiselev  <dron@ak4719.spb.edu>
3776
3777         * libtiff/tif_dirread.c: Workaround for broken TIFF writers which
3778         store single SampleFormat value for multisampled images. See
3779
3780         http://bugzilla.remotesensing.org/show_bug.cgi?id=562
3781
3782 2004-04-25  Andrey Kiselev  <dron@ak4719.spb.edu>
3783
3784         * configure.ac, libtiff/{tiff.h, config.h.in}: Added tests for int8,
3785         int16 and int32 types to avoid complains on some compilers. Details at
3786
3787         http://bugzilla.remotesensing.org/show_bug.cgi?id=39
3788
3789 2004-04-20  Andrey Kiselev  <dron@ak4719.spb.edu>
3790
3791         * tools/tiff2pdf.c: Fixed problem with unaligned access as per bug
3792
3793         http://bugzilla.remotesensing.org/show_bug.cgi?id=555
3794
3795 2004-04-14  Andrey Kiselev  <dron@ak4719.spb.edu>
3796
3797         * libtiff/tif_write.c: Allow in-place updating of the compressed
3798         images (don't work properly with all codecs). For details see GDAL bug
3799
3800         http://bugzilla.remotesensing.org/show_bug.cgi?id=534
3801
3802 2004-04-06  Andrey Kiselev  <dron@ak4719.spb.edu>
3803
3804         * libtiff/tif_jpeg.c: Workaround for wrong sampling factors used
3805         in the Intergarph JPEG compressed TIFF images as per bug:
3806
3807         http://bugzilla.remotesensing.org/show_bug.cgi?id=532
3808
3809 2004-04-04  Frank Warmerdam  <warmerdam@pobox.com>
3810
3811         * libtiff/tif_open.c: close clientdata if TIFFClientOpen() fails
3812         via bad2.
3813
3814 2004-03-26  Andrey Kiselev  <dron@ak4719.spb.edu>
3815
3816         * tools/tiffcp.c: Properly set Photometric Interpretation in case of
3817         JPEG compression of grayscale images.
3818
3819         * tools/tiffcp.c: Don't emit warnings when Orientation tag does not
3820         present in the input image.
3821
3822 2004-03-19  Andrey Kiselev  <dron@ak4719.spb.edu>
3823
3824         * {many}: The first attempt to switch to autotools.
3825
3826 2004-03-03  Andrey Kiselev  <dron@ak4719.spb.edu>
3827
3828         * libtiff/tif_open.c: Use dummy mmap/munmap functions in
3829         TIFFClientOpen() when the appropriate client functions was not
3830         supplied by user.
3831
3832 2004-03-02  Frank Warmerdam  <warmerdam@pobox.com>
3833
3834         * tools/ycbcr.c: fixed main() declaration as per:
3835         http://bugzilla.remotesensing.org/show_bug.cgi?id=513
3836
3837 2004-02-26  Andrey Kiselev  <dron@ak4719.spb.edu>
3838
3839         * tools/tiffsplit.c: Copy JPEGTables tag contents for JPEG compressed
3840         images. Reported by Artem Mirolubov.
3841
3842         * libtiff/tif_dirread.c: Fixed problem with handling TIFF_UNDEFINED
3843         tag type in TIFFFetchNormalTag() as per bug
3844
3845         http://bugzilla.remotesensing.org/show_bug.cgi?id=508
3846
3847 2004-02-17  Frank Warmerdam  <warmerdam@pobox.com>
3848
3849         * libtiff/tif_codec.c: Fixed typo in TIFFInitPackBits name as per:
3850         http://bugzilla.remotesensing.org/show_bug.cgi?id=494
3851
3852 2004-02-05  Andrey Kiselev  <dron@ak4719.spb.edu>
3853
3854         * libtiff/tif_fax3.c: Fixed problem with CCITT encoding modes as per
3855         bug
3856
3857         http://bugzilla.remotesensing.org/show_bug.cgi?id=483
3858
3859         But we need more work on fax codec to support update mode.
3860
3861 2004-01-30  Frank Warmerdam  <warmerdam@pobox.com>
3862
3863         * libtiff/libtiff.def: Added TIFFCurrentDirOffset, TIFFWriteCheck,
3864         TIFFRGBAImageOK, and TIFFNumberOfDirectories as suggested by
3865         Scott Reynolds.
3866
3867 2004-01-29  Andrey Kiselev  <dron@ak4719.spb.edu>
3868
3869         * libtiff/tiff.h: Fixed tag definitions for TIFFTAG_YCLIPPATHUNITS
3870         and TIFFTAG_INDEXED as per bug
3871
3872         http://bugzilla.remotesensing.org/show_bug.cgi?id=475
3873
3874         * libtiff/{tif_win32.c, tif_unix.c}: Check whether the pointer is
3875         NULL before proceeding further as per bug
3876
3877         http://bugzilla.remotesensing.org/show_bug.cgi?id=474
3878
3879         Check results, returned by the TIFFFdOpen() before returning and close
3880         file if TIFFFdOpen() failed as per bug
3881
3882         http://bugzilla.remotesensing.org/show_bug.cgi?id=468
3883
3884         * libtiff/tif_open.c: More fixes for
3885
3886         http://bugzilla.remotesensing.org/show_bug.cgi?id=468
3887
3888 2004-01-28  Andrey Kiselev  <dron@ak4719.spb.edu>
3889
3890         * libtiff/{libtiff.def, tif_close.c, tiffio.h, tif_open.c}: Separate
3891         TIFFCleanup() from the TIFFClose() in order to fix the bug
3892
3893         http://bugzilla.remotesensing.org/show_bug.cgi?id=468
3894
3895         * tools/tiffcp.c: Fixed problem with wrong interpretation of the
3896         InkNames tag as per bug
3897
3898         http://bugzilla.remotesensing.org/show_bug.cgi?id=466
3899
3900         Memory leak fixed.
3901
3902 2004-01-21  Frank Warmerdam  <warmerdam@pobox.com>
3903
3904         * libtiff/tif_dirwrite.c: Fixed handling of writable ASCII tags that
3905         are field_passcount=TRUE properly.  Arguably anonymous custom tags
3906         should be declared as passcount=FALSE, but I don't want to change
3907         that without a careful review.
3908
3909 2004-01-20  Andrey Kiselev  <dron@ak4719.spb.edu>
3910
3911         * libtiff/tif_write.c: Fixed reporting size of the buffer in case of
3912         stripped image in TIFFWriteBufferSetup(). As per bug
3913
3914         http://bugzilla.remotesensing.org/show_bug.cgi?id=460
3915
3916 2004-01-11  Andrey Kiselev  <dron@ak4719.spb.edu>
3917
3918         * libtiff/tif_dir.c: Incomplete cleanup in TIFFFreeDirectory(),
3919         patch from Gerben Koopmans.
3920
3921         * libtiff/tif_dirread.c: Check field_passcount value before setting
3922         the value of undefined type, patch from Gerben Koopmans.
3923
3924 2004-01-02  Andrey Kiselev  <dron@ak4719.spb.edu>
3925
3926         * tools/tiffcp.c: Fixed problem with wrong Photometric setting for
3927         non-RGB images.
3928
3929 2003-12-31  Andrey Kiselev  <dron@ak4719.spb.edu>
3930
3931         * libtiff/tif_win32.c: Fixed problem with _TIFFrealloc() when the NULL
3932         pointer passed. Patch supplied by Larry Grill.
3933
3934         * libtiff/{tiff.h, tif_fax3.c}:Fixes for AMD 64 platform as
3935         suggested by Jeremy C. Reed.
3936
3937 2003-12-26  Andrey Kiselev  <dron@ak4719.spb.edu>
3938
3939         * libtiff 3.6.1 released.
3940
3941 2003-12-24  Andrey Kiselev  <dron@ak4719.spb.edu>
3942
3943         * config.guess, config.sub: Updated from the recent upstream.
3944
3945 2003-12-22  Andrey Kiselev  <dron@ak4719.spb.edu>
3946
3947         * libtiff/{tif_color, tif_getimage.c, tiffio.h}, man/TIFFcolor.3t:
3948         More cleanups in color conversion interface, added appropriate manual
3949         page.
3950
3951 2003-12-19  Andrey Kiselev  <dron@ak4719.spb.edu>
3952
3953         * libtiff/{tif_extension.c, tif_dirinfo.c, tiff.h}: Warnings fixed as
3954         per bug
3955
3956         http://bugzilla.remotesensing.org/show_bug.cgi?id=357
3957
3958         * tools/tiff2ps.c: Added support for alpha channel. Fixes
3959
3960         http://bugzilla.remotesensing.org/show_bug.cgi?id=428
3961
3962         * libtiff/{libtiff.def, tif_color.c, tif_getimage.c, tiffio.h}:
3963         Interface for Lab->RGB color conversion is finally cleaned up.
3964         Added support for ReferenceBlackWhite tag handling when converted from
3965         YCbCr color space. The latter closes
3966
3967         http://bugzilla.remotesensing.org/show_bug.cgi?id=120
3968
3969 2003-12-07  Andrey Kiselev  <dron@ak4719.spb.edu>
3970
3971         * libtiff/{tif_getimage.c, tiffio.h}: Avoid warnings.
3972
3973         * libtiff/makefile.vc, tools/makefile.vc: Support for IJG JPEG
3974         library.
3975
3976 2003-12-06  Andrey Kiselev  <dron@ak4719.spb.edu>
3977
3978         * libtiff/{tif_getimage.c, tif_aux.c}: Read WhitePoint tag from the
3979         file and properly use it for CIE Lab->RGB transform.
3980
3981 2003-12-04  Andrey Kiselev  <dron@ak4719.spb.edu>
3982
3983         * libtiff/{tif_getimage.c, tif_color.c, tiffio.h}: YCbCr->RGB
3984         conversion routines now in the tif_color.c module. New function
3985         TIFFYCbCrtoRGB() available in TIFF API.
3986
3987         * libtiff/tif_dirwrite.c: Handle TIFF_IFD tag type correctly.
3988
3989 2003-12-03  Andrey Kiselev  <dron@ak4719.spb.edu>
3990
3991         * libtiff/{tif_getimage.c, tif_color.c, tiffio.h}: Improvements in
3992         CIE Lab conversion code. Start moving YCbCr stuff to the tif_color.c
3993         module.
3994
3995         * libtiff/{tif_getimage.c, tiffio.h}, man{TIFFReadRGBAImage.3t,
3996         TIFFReadRGBAStrip.3t, TIFFReadRGBATile.3t, TIFFRGBAImage.3t}:
3997         Finally resolved problems with orientation handling. TIFFRGBAImage
3998         interface now properly supports all possible orientations, i.e. images
3999         will be flipped both in horizontal and vertical directions if
4000         required. 'Known bugs' section now removed from the appropriate manual
4001         pages. Closed bug entry:
4002
4003         http://bugzilla.remotesensing.org/show_bug.cgi?id=322
4004
4005 2003-12-02  Andrey Kiselev  <dron@ak4719.spb.edu>
4006
4007         * libtiff/tif_dir.c: Fixed order of the parameters in TIFFError()
4008         function calls as per bug
4009
4010         http://bugzilla.remotesensing.org/show_bug.cgi?id=440
4011
4012 2003-11-28 Ross Finlayson  <libtiff@apexinternetsoftware.com>
4013
4014         * tools/tiff2pdf.c:  Some bugs fixed.
4015
4016 2003-11-27  Andrey Kiselev  <dron@ak4719.spb.edu>
4017
4018         * libtiff/tif_luv.c: Fixed bug in 48-bit to 24-bit conversion routine,
4019         reported by Antonio Scuri.
4020
4021         * man/tiff2pdf.1: Few improvements in page layout.
4022
4023         * Makefile.in, /man/Makefile.in, /html/man/tiff2pdf.1.html:
4024          Added support fpr tiff2pdf manual page.
4025
4026 2003-11-26 Ross Finlayson  <libtiff@apexinternetsoftware.com>
4027
4028         * /man/tiff2pdf.1:  File added to repository.
4029
4030 2003-11-26  Andrey Kiselev  <dron@ak4719.spb.edu>
4031
4032         * Makefile.in, /tools/{Makefile.in, makefile.vc}:
4033          Added support fpr tiff2pdf utility.
4034
4035 2003-11-25  Ross Finlayson  <libtiff@apexinternetsoftware.com>
4036
4037         * /tools/tiff2pdf.c:  File added to repository.
4038
4039 2003-11-22  Andrey Kiselev  <dron@ak4719.spb.edu>
4040
4041         * /tools/raw2tiff.c: sqrtf() replaced with sqrt().
4042
4043 2003-11-21  Andrey Kiselev  <dron@ak4719.spb.edu>
4044
4045         * /tools/raw2tiff.c: #include <getopt.h> removed.
4046
4047         * tools/{Makefile.in, tiffgt.c}: Unmaintained and platform dependent
4048         sgigt utility removed and replaced with the completely rewritten
4049         portable tiffgt tool (depend on OpenGL and GLUT). Initial revision,
4050         there is a lot of things to improve.
4051
4052         * libtiff/tif_ojpeg.c: TIFFVGetField() function now can properly
4053         extract the fields from the OJPEG files. Patch supplied by Ross
4054         Finlayson.
4055
4056         * libtiff/{tiffio.h, tif_codec.c}, man/{libtiff.3t, TIFFcodec.3t}:
4057         Added new function TIFFIsCODECConfigured(), suggested by Ross
4058         Finlayson.
4059
4060 2003-11-18  Andrey Kiselev  <dron@ak4719.spb.edu>
4061
4062         * libtiff/tif_dirinfo.c: Implemented binary search in
4063         _TIFFMergeFieldInfo(). Patch supplied by Ross Finlayson.
4064
4065         * libtiff/tif_dir.h: _TIFFFindOrRegisterdInfo declaration replaced
4066         with _TIFFFindOrRegisterFieldInfo as reported by Ross Finlayson.
4067
4068 2003-11-17  Frank Warmerdam  <warmerdam@pobox.com>
4069
4070         * tif_dirread.c: do not mark all anonymously defined tags to be
4071         IGNOREd.
4072
4073 2003-11-17  Andrey Kiselev  <dron@ak4719.spb.edu>
4074
4075         * contrib/pds/{tif_pdsdirread.c, tif_pdsdirwrite.c}: Use
4076         TIFFDataWidth() function insted of tiffDataWidth array.
4077
4078 2003-11-16  Andrey Kiselev  <dron@ak4719.spb.edu>
4079
4080         * libtiff/{tiff.h, tif_dirinfo.c}: Added support for IFD (13)
4081         datatype, intruduced in "Adobe PageMaker TIFF Tech. Notes".
4082
4083 2003-11-15  Frank Warmerdam  <warmerdam@pobox.com>
4084
4085         * Makefile.in: fixed missing backslash for tif_color.c in list.
4086
4087 2003-11-13  Andrey Kiselev  <dron@ak4719.spb.edu>
4088
4089         * libtiff/{tif_color.c, tif_getimage.c, tiffio.h, Makefile.in}:
4090         New color space conversion code: CIE L*a*b* 1976 images now supported
4091         by the TIFFRGBAImage interface. All introduced routines go to new
4092         module tif_color.c. Eventually all color conversion functions should
4093         be moved there.
4094
4095 2003-11-12  Andrey Kiselev  <dron@ak4719.spb.edu>
4096
4097         * tools/{ras2tiff.c, rasterfile.h}: Properly determine SUN Rasterfiles
4098         with the reverse byte order (it is reported by the magic header
4099         field). Problem reported by Andreas Wiesmann.
4100
4101         * tools/raw2tiff.c, man/raw2tiff.1: Few improvements in correlation
4102         calculation function. Guessing mechanics now documented in manual page.
4103
4104 2003-11-11  Andrey Kiselev  <dron@ak4719.spb.edu>
4105
4106         * tools/raw2tiff.c: Implemented image size guessing using
4107         correlation coefficient calculation between two neighbour lines.
4108
4109 2003-11-09  Frank Warmerdam  <warmerdam@pobox.com>
4110
4111         * libtiff/tif_tile.c: remove spurious use of "s" (sample) in the
4112         planarconfig_contig case in TIFFComputeTile().
4113
4114         http://bugzilla.remotesensing.org/show_bug.cgi?id=387
4115
4116 2003-11-09  Andrey Kiselev  <dron@ak4719.spb.edu>
4117
4118         * libtiff/tiffiop.h: New macros: TIFFmax, TIFFmin and TIFFrint.
4119
4120 2003-11-07  Andrey Kiselev  <dron@ak4719.spb.edu>
4121
4122         * libtiff/{tiffio.h, tif_strip.c}, man/{TIFFstrip.3t, libtiff.3t}:
4123         Added TIFFRawStripSize() function as suggested by Chris Hanson.
4124
4125 2003-11-03  Andrey Kiselev  <dron@ak4719.spb.edu>
4126
4127         * libtiff/{tif_lzw.c, tif_fax3.c}: Proper support for update mode as
4128         per bug
4129
4130         http://bugzilla.remotesensing.org/show_bug.cgi?id=424
4131
4132 2003-10-29  Andrey Kiselev  <dron@ak4719.spb.edu>
4133
4134         * libtiff/libtiff.def: Added TIFFReadRGBAImageOriented.
4135
4136         * html/build.html: Added note about GNU make requirement.
4137
4138 2003-10-25  Andrey Kiselev  <dron@ak4719.spb.edu>
4139
4140         * Makefile.in: Fixes in using MAKEFLAGS as per bug
4141
4142         http://bugzilla.remotesensing.org/show_bug.cgi?id=418
4143
4144         * port/install.sh.in: Option -p added to the mkdir command to create
4145         all directory tree structure before installing.
4146
4147 2003-10-18  Andrey Kiselev  <dron@ak4719.spb.edu>
4148
4149         * /tools/tiff2ps.c: #include <strings.h> replaced with the
4150         #include <string.h>.
4151
4152 2003-10-16  Andrey Kiselev  <dron@ak4719.spb.edu>
4153
4154         * Makefile.in: Add an absolute path to the test_pics.sh call.
4155
4156 2003-10-12  Andrey Kiselev  <dron@ak4719.spb.edu>
4157
4158         * libtiff/tiffcomp.h: #define _BSDTYPES_DEFINED when defining BSD
4159         typedefs.
4160
4161 2003-10-09  Andrey Kiselev  <dron@ak4719.spb.edu>
4162
4163         * configure, libtiff/{Makefile.in, mkversion.c}:
4164         Relative buildings fixed.
4165
4166         * tools/Makefile.in: Added "-I../libtiff" to the tiffset building
4167         rule.
4168
4169 2003-10-07  Andrey Kiselev  <dron@ak4719.spb.edu>
4170
4171         * Makefile.in: Added missed v3.6.0.html.
4172
4173         * libtiff/tiffio.h: Typo fixed: ORIENTATION_BOTTOMLEFT replaced with
4174         ORIENTATION_BOTLEFT.
4175
4176 2003-10-04  Andrey Kiselev  <dron@ak4719.spb.edu>
4177
4178         * 3.6.0 final release.
4179
4180 2003-10-03  Andrey Kiselev  <dron@ak4719.spb.edu>
4181
4182         * libtiff/{tif_getimage.c, tiffio.h}, man/TIFFReadRGBAImage.3t: New
4183         function TIFFReadRGBAImageOriented() implemented to retrieve raster
4184         array with user-specified origin position as suggested by Jason Frank.
4185         See
4186
4187         http://bugzilla.remotesensing.org/show_bug.cgi?id=322
4188
4189         for details.
4190
4191         * tools/tiff2rgba.c: Switched to use TIFFReadRGBAImageOriented()
4192         instead of TIFFReadRGBAImage().
4193
4194         * tools/tiff2ps.c: Fixed possible endless loop as per bug
4195
4196         http://bugzilla.remotesensing.org/show_bug.cgi?id=404
4197
4198 2003-09-30  Andrey Kiselev  <dron@ak4719.spb.edu>
4199
4200         * libtiff/tif_dirread.c: Check field counter against number of fields
4201         in order to fix
4202
4203         http://bugzilla.remotesensing.org/show_bug.cgi?id=366
4204
4205         * libtiff/tif_fax3.c: Fix wrong line numbering as per bug
4206
4207         http://bugzilla.remotesensing.org/show_bug.cgi?id=342
4208
4209 2003-09-25  Andrey Kiselev  <dron@ak4719.spb.edu>
4210
4211         * libtiff/{tiffiop.h, tif_dirread.c, tif_dir.c, tif_open.c,
4212         tif_close.c}: Store a list of opened IFD to prevent looping as per bug
4213
4214         http://bugzilla.remotesensing.org/show_bug.cgi?id=383
4215
4216 2003-09-23  Andrey Kiselev  <dron@ak4719.spb.edu>
4217
4218         * libtiff/tif_dirread.c: More fixes for EstimateStripByteCounts(). See
4219
4220         http://bugzilla.remotesensing.org/show_bug.cgi?id=358
4221
4222 2003-08-21  Andrey Kiselev  <dron@ak4719.spb.edu>
4223
4224         * tools/tiffmedian.c: int declaration replaced with the uint32 to
4225         support large images as per bug
4226
4227         http://bugzilla.remotesensing.org/show_bug.cgi?id=382
4228
4229 2003-08-12  Andrey Kiselev  <dron@ak4719.spb.edu>
4230
4231         * libtiff/Makefile.in: Fixed problem with building in different
4232         directory.
4233
4234         * tools/tiff2ps.c: Added missing #include <strings.h>.
4235
4236         * libtiff/tif_dirwrite.c: More fixes for custom tags code
4237         from Ashley Dreier.
4238
4239 2003-08-07  Andrey Kiselev  <dron@ak4719.spb.edu>
4240
4241         * tools/tiff2ps.c: Added page size setting when creating PS Level 2.
4242         Patch submitted by Balatoni Denes (with corrections from Tom
4243         Kacvinsky).
4244
4245         * tools/tiff2ps.c: Fixed PS comment emitted when FlateDecode is
4246         being used. Reported by Tom Kacvinsky.
4247
4248         * libtiff/tif_dirwrite.c: Fixed problem with custom tags writing,
4249         reported by Ashley Dreier.
4250
4251         * libtiff/tif_print.c: Fixed problem with float tags reading, support
4252         for printing RATIONAL and BYTE tags added.
4253
4254 2003-08-05  Andrey Kiselev  <dron@ak4719.spb.edu>
4255
4256         * libtiff/tif_lzw.c: Move LZW codec state block allocation back to
4257         TIFFInitLZW(), because its initialization in LZWSetupDecode() cause
4258         problems with predictor initialization. Remove O_RDONLY check during
4259         state block allocation to be able open LZW compressed files in update
4260         mode.
4261
4262         Problem exist for libtiff version of the tif_lzw.c module. One from
4263         lzw-compression-kit hasn't such troubles.
4264
4265 2003-08-04  Frank Warmerdam  <warmerdam@pobox.com>
4266
4267         * libtiff/tif_write.c: modified tif_write.c so that the various
4268         encoded write functions use tif_postdecode() to apply byte order
4269         swapping (swab) to the application passed data buffer if the same
4270         would be done when reading.  This allows us to write pixel data with
4271         more than 8 bits per sample to existing files of a non-native byte
4272         order.  One side effect of this change is the applications buffer
4273         itself is altered in this case by the act of writing.
4274
4275         http://bugzilla.remotesensing.org/show_bug.cgi?id=171
4276
4277 2003-07-25  Frank Warmerdam  <warmerdam@pobox.com>
4278
4279         * libtiff/tif_open.c: avoid signed/unsigned casting warning
4280         initializing typemask as per patch from J.A. Strother.
4281
4282         * tools/tiffcp.c: fixed signed/unsigned casting warning.
4283
4284         * libtiff/tif_print.c: dos2unix conversion.
4285
4286         * tools/tiffsplit.c: increased the maximum number of pages that
4287         can be split.  Patch provided by Andrew J. Montalenti.
4288
4289 2003-07-11  Andrey Kiselev  <dron@ak4719.spb.edu>
4290
4291         * tools/raw2tiff.c: Added option `-p' to explicitly select color
4292         space of input image data. Closes
4293
4294         http://bugzilla.remotesensing.org/show_bug.cgi?id=364
4295
4296 2003-07-08  Frank Warmerdam  <warmerdam@pobox.com>
4297
4298         * tif_aux.c, tif_codec.c, tif_dir.c, tif_dirread.c, tif_extension.c,
4299         tif_fax3.c, tif_getimage.c, tif_luv.c, tif_lzw.c, tif_next.c,
4300         tif_packbits.c, tif_predict.c, tif_print.c, tif_swab.c, tif_thunder.c:
4301         avoid casting warning at /W4.
4302
4303 2003-07-03  Andrey Kiselev  <dron@ak4719.spb.edu>
4304
4305         * tools/thumbnail.c: Memory leak fixed as reported by Robert S. Kissel.
4306
4307 2003-06-30  Andrey Kiselev  <dron@ak4719.spb.edu>
4308
4309         * libtiff/tif_pixarlog.c: Unused variables removed.
4310
4311         * libtiff/{tif_dirread.c, tif_dir.c}: Fixed problem with
4312         EstimateStripByteCounts() as per bug
4313
4314         http://bugzilla.remotesensing.org/show_bug.cgi?id=358
4315
4316         * libtiff/{tif_dirwrite.c, tif_packbits.c}: Fixed compilation on
4317         64-bit architectures as per bug
4318
4319         http://bugzilla.remotesensing.org/show_bug.cgi?id=357
4320
4321         * libtiff/tif_dirinfo.c: TIFFDataWidth() returns 0 in case of
4322         unknown data type.
4323
4324 2003-06-19  Frank Warmerdam  <warmerdam@pobox.com>
4325
4326         * libtiff/tif_print.c: fixed some serious bugs when printing
4327         custom tags ... almost certain to crash.
4328
4329         * libtiff/tif_dirread.c: Don't ignore custom fields that are
4330         autodefined.  Not sure how this got to be like this.
4331
4332 2003-06-18  Andrey Kiselev  <dron@ak4719.spb.edu>
4333
4334         * 3.6.0 Beta2 released.
4335
4336         * tools/tiffcmp.c, man/tiffcmp.1: Fixed problem with unused data
4337         comparing as per bug
4338
4339         http://bugzilla.remotesensing.org/show_bug.cgi?id=349
4340
4341         `-z' option now can be used to set the number of reported different
4342         bytes.
4343
4344 2003-06-09  Andrey Kiselev  <dron@ak4719.spb.edu>
4345
4346         * tools/tiffcp.c, man/tiffcp.1: Added possibility to specify value -1
4347         to -r option to get the entire image as one strip. See
4348
4349         http://bugzilla.remotesensing.org/show_bug.cgi?id=343
4350
4351         for details.
4352
4353 2003-06-04  Andrey Kiselev  <dron@ak4719.spb.edu>
4354
4355         * tools/tiffcp.c: Set the correct RowsPerStrip and PageNumber
4356         values as per bug
4357
4358         http://bugzilla.remotesensing.org/show_bug.cgi?id=343
4359
4360 2003-05-27  Frank Warmerdam  <warmerdam@pobox.com>
4361
4362         * libtiff/tif_jpeg.c: modified segment_height calculation to always
4363         be a full height tile for tiled images.  Also changed error to just
4364         be a warning.
4365
4366 2003-05-25  Andrey Kiselev  <dron@ak4719.spb.edu>
4367
4368         * tools/fax2tiff.c: Page numbering fixed, as per bug
4369
4370         http://bugzilla.remotesensing.org/show_bug.cgi?id=341
4371
4372 2003-05-20  Andrey Kiselev  <dron@ak4719.spb.edu>
4373
4374         * contrib/ojpeg/{Makefile.in, jdhuff.h, jinclude.h, ojpeg.c, README},
4375         configure, Makefile.in: Switched back to the old behaviour. Likely
4376         better solution should be found for OJPEG support.
4377
4378 2003-05-11  Andrey Kiselev  <dron@ak4719.spb.edu>
4379
4380         * libtiff/mkversion.c: Fixed problem with wrong string size when
4381         reading RELEASE-DATE file.
4382
4383 2003-05-07  Andrey Kiselev  <dron@ak4719.spb.edu>
4384
4385         * tools/tiff2ps.c: Fixed bug in Ascii85EncodeBlock() function: array
4386         index was out of range.
4387
4388 2003-05-06  Andrey Kiselev  <dron@ak4719.spb.edu>
4389
4390         * contrib/ojpeg/{Makefile.in, jdhuff.h, jinclude.h, ojpeg.c, README},
4391         configure, Makefile.in: Improved libtiff compilation with OJPEG
4392         support. Now no need for patching IJG JPEG library, hack requred by
4393         libtiff will be compiled and used in-place. Implemented with
4394         suggestion and help from Bill Allombert, Debian's libjpeg maintainer.
4395
4396         * libtiff/tif_aux.c: Properly handle TIFFTAG_PREDICTOR in
4397         TIFFVGetFieldDefaulted() function.
4398
4399 2003-05-05  Andrey Kiselev  <dron@ak4719.spb.edu>
4400
4401         * tools/ppm2tiff.c: PPM header parser improved: now able to skip
4402         comments.
4403
4404         * tools/tiffdither.c: Fixed problem with bit fill order tag setting:
4405         was not copied from source image.
4406
4407         * libtiff/getimage.c: Workaround for some images without correct
4408         info about alpha channel as per bug
4409
4410         http://bugzilla.remotesensing.org/show_bug.cgi?id=331
4411
4412 2003-04-29  Andrey Kiselev  <dron@ak4719.spb.edu>
4413
4414         * tools/tiff2ps.c, man/tiff2ps.1: Add ability to generate PS Level 3.
4415         It basically allows one to use the /flateDecode filter for ZIP
4416         compressed TIFF images. Patch supplied by Tom Kacvinsky. Fixes
4417
4418         http://bugzilla.remotesensing.org/show_bug.cgi?id=328
4419
4420         * tools/tiff2ps.c: Force deadzone printing when EPS output specified
4421         as per bug
4422
4423         http://bugzilla.remotesensing.org/show_bug.cgi?id=325
4424
4425 2003-04-17  Andrey Kiselev  <dron@ak4719.spb.edu>
4426
4427         * libtiff/tif_dirread.c: Removed additional check for StripByteCounts
4428         due to problems with multidirectory images. Quality of error messages
4429         improved.
4430
4431 2003-04-16  Andrey Kiselev  <dron@ak4719.spb.edu>
4432
4433         * tools/tiffcp.c: Fixed problem with colorspace conversion for JPEG
4434         encoded images. See bug entries
4435
4436         http://bugzilla.remotesensing.org/show_bug.cgi?id=275
4437
4438         and
4439
4440         http://bugzilla.remotesensing.org/show_bug.cgi?id=23
4441
4442         * libtiff/tif_dirread.c: Additional check for StripByteCounts
4443         correctness. Fixes
4444
4445         http://bugzilla.remotesensing.org/show_bug.cgi?id=320
4446
4447 2003-03-12  Andrey Kiselev  <dron@ak4719.spb.edu>
4448
4449         * tools/{fax2ps.c, fax2tiff.c, gif2tiff.c, pal2rgb.c, ppm2tiff.c,
4450         ras2tiff.c, raw2tiff.c, rgb2ycbcr.c, thumbnail.c, tiff2bw.c,
4451         tiff2ps.c, tiff2rgba.c, tiffcp.c, tiffdither.c, tiffinfo.c,
4452         tiffmedian.c}: Added library version reporting facility to all tools.
4453
4454 2003-03-06  Frank Warmerdam  <warmerdam@pobox.com>
4455
4456         * port/install.sh.in: Fixed problems with install producing paths
4457         like ///usr/local/lib on cygwin.
4458
4459 2003-02-27  Andrey Kiselev  <dron@ak4719.spb.edu>
4460
4461         * tools/fax2tiff.c, man/fax2tiff.1: New switch (-X) to set width of
4462         raw input page. Patch supplied by Julien Gaulmin. See
4463
4464         http://bugzilla.remotesensing.org/show_bug.cgi?id=293
4465
4466         for details.
4467
4468 2003-02-26  Frank Warmerdam  <warmerdam@pobox.com>
4469
4470         * libtiff/tif_dir.c: fixed up the tif_postdecode settings
4471         responsible for byte swapping complex image data.
4472
4473         * libtiff/tif_lzw.c: fixed so that decoder state isn't allocated till
4474         LZWSetupDecode().  Needed to read LZW files in "r+" mode.
4475
4476 2003-02-07  Andrey Kiselev  <dron@ak4719.spb.edu>
4477
4478         * tools/ppm2tiff.c: Fixed problem with too many arguments.
4479
4480 2003-02-04  Andrey Kiselev  <dron@ak4719.spb.edu>
4481
4482         * tools/raw2tiff.c: Memory leak fixed.
4483
4484 2003-02-03  Andrey Kiselev  <dron@ak4719.spb.edu>
4485
4486         * tools/fax2tiff.c, man/fax2tiff.1: Applied patch from Julien Gaulmin
4487         (thanks, Julien!). More switches for fax2tiff tool for better control
4488         of input and output. Details at
4489
4490         http://bugzilla.remotesensing.org/show_bug.cgi?id=272
4491
4492 2003-02-03  Frank Warmerdam  <warmerdam@pobox.com>
4493
4494         * libtiff/tif_jpeg.c: Modified to defer initialization of jpeg
4495         library so that we can check if there is already any tile/strip data
4496         before deciding between creating a compressor or a decompressor.
4497
4498 2003-01-31  Frank Warmerdam  <warmerdam@pobox.com>
4499
4500         * libtiff/tif_write.c: TIFFWriteCheck() now fails if the image is
4501         a pre-existing compressed image.  That is, image writing to
4502         pre-existing compressed images is not allowed.
4503
4504         * libtiff/tif_open.c: Removed error if opening a compressed file
4505         in update mode.
4506
4507         http://bugzilla.remotesensing.org/show_bug.cgi?id=198
4508
4509 2003-01-31  Andrey Kiselev  <dron@ak4719.spb.edu>
4510
4511         * config.guess, config.sub: Updated to recent upstream versions.
4512
4513 2003-01-15  Frank Warmerdam  <warmerdam@pobox.com>
4514
4515         * cut 3.6.0 Beta release.
4516
4517 2002-12-20  Andrey Kiselev  <dron@ak4719.spb.edu>
4518
4519         * tools/fax2ps.c, man/fax2ps.1: Page size was determined
4520         in wrong way as per bug
4521
4522         http://bugzilla.remotesensing.org/show_bug.cgi?id=239
4523
4524 2002-12-17  Frank Warmerdam  <warmerdam@pobox.com>
4525
4526         * libtiff/tif_dirread.c: Allow wrong sized arrays in
4527         TIFFFetchStripThing().
4528
4529         http://bugzilla.remotesensing.org/show_bug.cgi?id=49
4530
4531 2002-12-02  Frank Warmerdam  <warmerdam@pobox.com>
4532
4533         * libtiff/tif_dir.c: fix problem with test on td_customValueCount.
4534         Was using realloc even first time.  Fix by Igor Venevtsev.
4535
4536 2002-11-30  Frank Warmerdam  <warmerdam@pobox.com>
4537
4538         * libtiff/tif_dir.c: fixed bug with resetting an existing custom
4539         field value.
4540
4541         * libtiff/tif_dir.c: Fixed potential problem with ascii "custom"
4542         tags in TIFFVGetField() ... added missing break.
4543
4544 2002-10-14  Frank Warmerdam  <warmerdam@pobox.com>
4545
4546         * tools/tiff2ps.c: fixes a problem where "tiff2ps -1e" did not make
4547         the scanline buffer long enough when writing rgb triplets.
4548         The scanline needs to be 3 X the number of dots or else it will
4549         contain an incomplete triplet and programs that try to separate
4550         the eps by redefining the colorimage operator will get messed up.
4551         Patch supplied by William Bader.
4552
4553         * Makefile.in: added tif_extension.c to file list as per
4554         http://bugzilla.remotesensing.org/show_bug.cgi?id=218.
4555
4556 2002-10-11  Andrey Kiselev  <dron@ak4719.spb.edu>
4557
4558         * configure, config.site, libtiff/{tif_unix.c, Makefile.in}: Fix for
4559         large files (>2GiB) supporting. New option in the config.site:
4560         LARGEFILE="yes". Should be enough for I/O of the large files.
4561
4562 2002-10-10  Frank Warmerdam  <warmerdam@pobox.com>
4563
4564         * libtiff/html/v3.6.0.html: new release notes.
4565
4566         * libtiff/index.html: removed faq, cvs snapshot cruft.  Added email
4567         link for Andrey.  Pointer to v3.6.0.html.
4568
4569         * libtiff/Makefile.in: added direct rule for tiffvers.h for release.
4570
4571 2002-10-07  Andrey Kiselev  <dron@ak4719.spb.edu>
4572         * tools/tiff2ps.c, man/tiff2ps.1: Applied patch form Sebastian Eken
4573         (thanks, Sebastian!). New switches:
4574         -b # for a bottom margin of # inches
4575         -c   center image
4576         -l # for a left margin of # inches
4577         -r   rotate the image by 180 degrees
4578         New features merged with code for shrinking/overlapping.
4579         Previously added -c and -n switches (for overriding PS units) renamed
4580         in -x and -y respectively.
4581
4582         http://bugzilla.remotesensing.org/show_bug.cgi?id=200
4583
4584         * html/man/*.html: Updated from actual manual pages.
4585
4586 2002-10-06  Frank Warmerdam  <warmerdam@pobox.com>
4587
4588         * libtiff/tif_jpeg.c: fixed problem with boolean defined with wrong
4589         size on windows.  Use #define boolean hack.
4590
4591         http://bugzilla.remotesensing.org/show_bug.cgi?id=188
4592
4593         * libtiff/tiff.h: Don't do special type handling in tiff.h unless
4594         USING_VISUALAGE is defined.
4595
4596         http://bugzilla.remotesensing.org/show_bug.cgi?id=39
4597
4598 2002-10-03  Frank Warmerdam  <warmerdam@pobox.com>
4599
4600         * libtiff/tiff.h: added COMPRESSION_JP2000.
4601
4602 2002-10-02  Andrey Kiselev  <dron@ak4719.spb.edu>
4603
4604         * libtiff/tif_dirread.c: Another fix for the fetching SBYTE arrays
4605         by the TIFFFetchByteArray() function. Should finally resolve
4606
4607         http://bugzilla.remotesensing.org/show_bug.cgi?id=52
4608
4609         * configure: Set -DPIXARLOG_SUPPORT option along with -DZIP_SUPPORT
4610
4611         * html/Makefile.in: New targets added: html and groffhtml for
4612         producing HTML representations of the manual pages automatically.
4613         html target uses man2html tool, groffhtml uses groff tool.
4614
4615 2002-09-29  Frank Warmerdam  <warmerdam@pobox.com>
4616
4617         * configure, libtiff/Makefile.in: Added SCO OpenServer 5.0.6 support
4618         from John H. DuBois III.
4619
4620 2002-09-15  Andrey Kiselev  <dron@ak4719.spb.edu>
4621
4622         * Makefile.in, /man/{raw2tiff.1, Makefile.in, libtiff.3}: Added
4623         manual page for raw2tiff(1) tool.
4624
4625 2002-09-12  Andrey Kiselev  <dron@ak4719.spb.edu>
4626
4627         * /libtiff/{tiffio.h, tif_dir.h}: TIFFDataWidth() declaration moved to
4628         the tiffio.h header file.
4629
4630         * Makefile.in, /man/{TIFFDataWidth.3t, Makefile.in, libtiff.3}: Added
4631         manual page for TIFFDataWidth() function
4632
4633 2002-09-08  Frank Warmerdam  <warmerdam@pobox.com>
4634
4635         * libtiff/tif_dirread.c: Expand v[2] to v[4] in TIFFFetchShortPair()
4636         as per http://bugzilla.remotesensing.org/show_bug.cgi?id=196.
4637
4638         * tools/tiff2ps.c: Don't emit BeginData/EndData DSC comments
4639         since we are unable to properly include the amount to skip.
4640
4641         http://bugzilla.remotesensing.org/show_bug.cgi?id=80
4642
4643 2002-09-02  Andrey Kiselev  <dron@ak4719.spb.edu>
4644
4645         * /libtiff/tif_dirread.c: Fixed problem with SBYTE type data fetching
4646         in TIFFFetchByteArray(). Problem described at
4647         http://bugzilla.remotesensing.org/show_bug.cgi?id=52
4648
4649 2002-08-22  Andrey Kiselev  <dron@ak4719.spb.edu>
4650
4651         * /libtiff/tif_dirinfo.c: Further additions to free custom fields
4652         in _TIFFSetupFieldInfo() function.
4653         See http://bugzilla.remotesensing.org/show_bug.cgi?id=169 for details.
4654
4655         * /libtiff/tif_lzw.c: Additional consistency checking added in
4656         LZWDecode() and LZWDecodeCompat().
4657         Fixes http://bugzilla.remotesensing.org/show_bug.cgi?id=190
4658         and http://bugzilla.remotesensing.org/show_bug.cgi?id=100
4659
4660         * /libtiff/tif_lzw.c:
4661         Added check for valid code lengths in LZWDecode() and
4662         LZWDecodeCompat(). Fixes
4663         http://bugzilla.remotesensing.org/show_bug.cgi?id=115
4664
4665 2002-08-16  Andrey Kiselev  <dron@ak4719.spb.edu>
4666
4667         * /libtiff/{Makefile.vc, libtiff.def}:
4668         Missed declarations added.
4669
4670 2002-08-15  Frank Warmerdam  <warmerdam@pobox.com>
4671
4672         * tif_getimage.c: Ensure that TIFFRGBAImageBegin() returns the
4673         return code from the underlying pick function.
4674
4675         http://bugzilla.remotesensing.org/show_bug.cgi?id=177
4676
4677         * tif_dir.h: changed FIELD_CODEC to 66 from 64 to avoid overlap
4678         with FIELD_CUSTOM as mentioned in bug 169.
4679
4680         * tif_close.c: added logic to free dynamically created anonymous
4681         field definitions to correct a small memory leak.
4682
4683         http://bugzilla.remotesensing.org/show_bug.cgi?id=169
4684
4685 2002-08-10  Andrey Kiselev  <dron@ak4719.spb.edu>
4686
4687         * /tools/{raw2tiff.c, Makefile.in, Makefile.lcc, Makefile.vc}:
4688         New tool: raw2tiff --- raw images to TIFF converter. No manual page yet.
4689
4690 2002-07-31  Frank Warmerdam  <warmerdam@pobox.com>
4691
4692         * libtiff/tif_jpeg.c: Fixed problem with setting of nrows in
4693         JPEGDecode() as per bugzilla bug (issue 1):
4694
4695         http://bugzilla.remotesensing.org/show_bug.cgi?id=129
4696
4697         * libtiff/{tif_jpeg.c,tif_strip.c,tif_print.c}: Hacked tif_jpeg.c to
4698         fetch TIFFTAG_YCBCRSUBSAMPLING from the jpeg data stream if it isn't
4699         present in the tiff tags.
4700
4701         http://bugzilla.remotesensing.org/show_bug.cgi?id=168
4702
4703         * libtiff/tif_read.c, libtiff/tif_write.c: TIFFReadScanline() and
4704         TIFFWriteScanline() now set tif_row explicitly in case the codec has
4705         fooled with the value.
4706
4707         http://bugzilla.remotesensing.org/show_bug.cgi?id=129
4708
4709 2002-06-22  Andrey Kiselev  <dron@ak4719.spb.edu>
4710
4711         * /tools/tiff2ps.c: Added workaround for some software that may crash
4712         when last strip of image contains fewer number of scanlines than
4713         specified by the `/Height' variable. See
4714         http://bugzilla.remotesensing.org/show_bug.cgi?id=164
4715         for explanation.
4716
4717 2002-06-21  Andrey Kiselev  <dron@ak4719.spb.edu>
4718
4719         * tools/tiff2ps, man/tiff2ps.1: New functionality for tiff2ps utility:
4720         splitting long images in several pages. See
4721         http://bugzilla.remotesensing.org/show_bug.cgi?id=142 for explanation.
4722         Patch granted by John Williams <williams@morinda.com>.
4723
4724 2002-06-11  Frank Warmerdam  <warmerdam@pobox.com>
4725
4726         * libtiff/contrib/win95: renamed to contrib/win_dib.  Added new
4727         Tiffile.cpp example of converting TIFF files into a DIB on Win32.
4728         This one is described in:
4729
4730         http://bugzilla.remotesensing.org/show_bug.cgi?id=143
4731
4732         * libtiff/tif_ojpeg.c: Major upgrade from Scott.  See details at:
4733
4734         http://bugzilla.remotesensing.org/show_bug.cgi?id=156
4735
4736 2002-05-10  Andrey Kiselev  <dron@ak4719.spb.edu>
4737
4738         * tools/tiff2ps: New commandline switches to override resolution
4739         units obtained from the input file. Closes
4740         http://bugzilla.remotesensing.org/show_bug.cgi?id=131
4741
4742 2002-04-26  Andrey Kiselev  <dron@ak4719.spb.edu>
4743
4744         * libtiff/libtiff.def: Added missed declaration.
4745
4746 2002-04-22  Andrey Kiselev  <dron@ak4719.spb.edu>
4747
4748         * tools/fax2tiff.c: Updated to reflect latest changes in libtiff.
4749         Closes http://bugzilla.remotesensing.org/show_bug.cgi?id=125
4750
4751 2002-04-20  Andrey Kiselev  <dron@ak4719.spb.edu>
4752
4753         * libtiff/tif_open.c: Pointers to custom procedures
4754         in TIFFClientOpen() are checked to be not NULL-pointers.
4755
4756 2002-04-18  Andrey Kiselev  <dron@ak4719.spb.edu>
4757
4758         * libtiff/libtiff.def: Added missed declarations.
4759
4760         * libtiff/tif_pixarlog.c: Updated for using tif_tagmethods structure.
4761
4762 2002-04-16  Andrey Kiselev  <dron@ak4719.spb.edu>
4763
4764         * libtiff/tif_lzw.c: Additional checks for data integrity introduced.
4765         Should finally close
4766         http://bugzilla.remotesensing.org/show_bug.cgi?id=100
4767
4768 2002-04-10  Andrey Kiselev  <dron@ak4719.spb.edu>
4769
4770         * tools/tiff2ps: Division by zero fixed.
4771         Closes http://bugzilla.remotesensing.org/show_bug.cgi?id=88
4772
4773 2002-04-09  Andrey Kiselev  <dron@ak4719.spb.edu>
4774
4775         * libtiff/: tif_dirwrite.c, tif_write.c, tiffio.h:
4776         TIFFCheckpointDirectory() routine added.
4777         Closes http://bugzilla.remotesensing.org/show_bug.cgi?id=124
4778
4779         * man/: TIFFWriteDirectory.3t,  Makefile.in: Added description
4780         for the new function.
4781
4782 2002-04-08  Andrey Kiselev  <dron@ak4719.spb.edu>
4783
4784         * libtiff/: tif_codec.c, tif_compress.c, tiffiop.h: Introduced
4785         additional members tif->tif_decodestatus and tif->tif_encodestatus
4786         for correct handling of unconfigured codecs (we should not try to read
4787         data or to define data size without correct codecs).
4788
4789         * libtiff/tif_getimage.c: The way of codecs checking in TIFFRGBAImageOK
4790         changed. Now it has used tif->tif_decodestatus and
4791         tif->tif_encodestatus.
4792         Should fix http://bugzilla.remotesensing.org/show_bug.cgi?id=119 (in
4793         case of __cvs_8.tif test image).
4794
4795         * libtiff/: tif_dirinfo.c, tif_dirread.c: Somebody makes a bug in
4796         tif_dirread.c when TIFFCreateAnonFieldInfo was introduced.
4797         Closes http://bugzilla.remotesensing.org/show_bug.cgi?id=119 in case
4798         of _cvs_00000-00.tif, _cvs_00000-01.tif and _cvs_00000-02.tif.
4799
4800 2002-04-04  Andrey Kiselev  <dron@ak4719.spb.edu>
4801
4802         * libtiff/: tif_lzw.c: Assertions in LZWDecode and LZWDecodeCompat
4803         replaced by warnings. Now libtiff should read corrupted LZW-compressed
4804         files by skipping bad strips.
4805         Closes http://bugzilla.remotesensing.org/show_bug.cgi?id=100
4806
4807 2002-04-03  Frank Warmerdam  <warmerdam@pobox.com>
4808
4809         * libtiff/tif_dirwrite.c: Removed some dead code.
4810
4811         * libtiff/*: Cleanup some warnings.
4812
4813         * libtiff/tif_dir.c: Fixed bug with count returned by TIFFGetField()
4814         for variable length FIELD_CUSTOM values.  Was int * but should be
4815         u_short *.
4816
4817 2002-04-01  Andrey Kiselev  <dron@ak4719.spb.edu>
4818
4819         * tools/: tifcp.c: Added support for 'Orientation' tag in tiffcp
4820         utility (at cpStripToTile routine).
4821
4822 2002-03-27  Frank Warmerdam  <warmerdam@pobox.com>
4823
4824         * tif_dirread.c: avoid div-by-zero if rowbytes is zero in chop func.
4825
4826         http://bugzilla.remotesensing.org/show_bug.cgi?id=111
4827
4828         * tif_print.c: Fixed so that ASCII FIELD_CUSTOM values with
4829         passcount set FALSE can be printed (such as TIFFTAG_SOFTWARE).
4830
4831         * libtiff/tif_dir.c,tif_dirinfo.c,tif_dir.h,tif_ojpeg.c: modified so
4832         that TIFFTAG_SOFTWARE uses FIELD_CUSTOM as an example.
4833
4834 2002-03-26  Dwight Kelly  <dbmalloc@remotesensing.org>
4835
4836         * libtiff/: tiff.h, tif_dir.c, tif_dir.h, tif_dirinfo.c, tif_dirread.c,
4837         tif_dirwrite.c: Added get/put code for new tag XMLPACKET as defined
4838         in Adobe XMP Technote. Added missing INKSET tag value from TIFF 6.0 spec
4839         INKSET_MULTIINK (=2). Added missing tags from Adobe TIFF technotes:
4840         CLIPPATH, XCLIPPATHUNITS, YCLIPPATHUNITS, OPIIMAGEID, OPIPROXY and
4841         INDEXED. Added PHOTOMETRIC tag value from TIFF technote 4 ICCLAB (=9).
4842
4843 2002-03-26  Andrey Kiselev  <dron@ak4719.spb.edu>
4844
4845         * libtiff/: tif_getimage.c: TIFFReadRGBAStrip and TIFFReadRGBATile
4846         now also uses TIFFRGBAImageOK before reading. This is additional fix
4847         for http://bugzilla.remotesensing.org/show_bug.cgi?id=110
4848
4849 2002-03-25  Andrey Kiselev  <dron@ak4719.spb.edu>
4850
4851         * libtiff/: tif_getimage.c: Additional check for supported
4852         codecs added in TIFFRGBAImageOK and TIFFReadRGBAImage now uses
4853         TIFFRGBAImageOK before reading.
4854         Closes http://bugzilla.remotesensing.org/show_bug.cgi?id=110
4855
4856 2002-03-15  Andrey Kiselev  <dron@ak4719.spb.edu>
4857
4858         * libtiff/: tif_dir.c, tif_dir.h, tif_dirinfo.c, tif_dirread.c,
4859         tif_dirwrite.c: Added routine TIFFDataWidth for detrmining
4860         TIFFDataType sizes instead of working with tiffDataWidth array
4861         directly. Should prevent out-of-borders bugs in case of unknown or
4862         broken data types.  EstimateStripByteCounts routine modified, so it
4863         won't work when tags with uknown sizes founded.
4864         Closes http://bugzilla.remotesensing.org/show_bug.cgi?id=109
4865
4866 2002-03-13  Andrey Kiselev  <dron@ak4719.spb.edu>
4867
4868         * libtiff/tif_getimage.c: Added support for correct handling
4869         `Orientation' tag in gtTileContig. Should be added in other gt*
4870         functions as well, but I have not images for testing yet. Partially
4871         resolves http://bugzilla.remotesensing.org/show_bug.cgi?id=23
4872
4873 2002-03-10  Andrey Kiselev  <dron@ak4719.spb.edu>
4874
4875         * libtiff/: tif_dirinfo.c, tif_dirwrite.c: Added possibility to
4876         read broken TIFFs with LONG type used for TIFFTAG_COMPRESSION,
4877         TIFFTAG_BITSPERSAMPLE, TIFFTAG_PHOTOMETRIC.  Closes
4878         http://bugzilla.remotesensing.org/show_bug.cgi?id=99
4879
4880 2002-03-08  Andrey Kiselev  <dron@ak4719.spb.edu>
4881
4882         * libtiff/Makefile.in, tools/Makefile.in: Shared library will not
4883         be stripped when installing, utility binaries will do.  Closes
4884         http://bugzilla.remotesensing.org/show_bug.cgi?id=93
4885
4886 2002-02-28  Frank Warmerdam  <warmerdam@pobox.com>
4887
4888         * man/TIFFGetField: fixed type of TIFFTAG_COPYRIGHT.
4889
4890         * man/libtiff.3t: added copyright tag info.
4891
4892 2002-02-11  Frank Warmerdam  <warmerdam@pobox.com>
4893
4894         * libtiff/{tiff.h,tif_fax3.c}: Add support for __arch64__.
4895
4896         http://bugzilla.remotesensing.org/show_bug.cgi?id=94
4897
4898         * man/Makefile.in: Patch DESTDIR handling
4899
4900         http://bugzilla.remotesensing.org/show_bug.cgi?id=95
4901
4902         * configure: OpenBSD changes for Sparc64 and DSO version.
4903
4904         http://bugzilla.remotesensing.org/show_bug.cgi?id=96
4905
4906 2002-02-05  Frank Warmerdam  <warmerdam@pobox.com>
4907
4908         * config.site/configure: added support for OJPEG=yes option to enable
4909         OJPEG support from config.site.
4910
4911 2002-01-27  Frank Warmerdam  <warmerdam@pobox.com>
4912
4913         * html/document.html: fixed links for TIFf 6 docs.
4914
4915 2002-01-18  Frank Warmerdam  <warmerdam@pobox.com>
4916
4917         * config.guess, config.sub: Updated from ftp.gnu.org/pub/config.
4918
4919         * libtiff/tif_read.c: Fixed TIFFReadEncodedStrip() to fail if the
4920         decodestrip function returns anything not greater than zero as per
4921         http://bugzilla.remotesensing.org/show_bug.cgi?id=97
4922
4923         * configure: Modify CheckForBigEndian so it can work in a cross
4924         compiled situation.
4925
4926 2002-01-16  Frank Warmerdam  <warmerdam@pobox.com>
4927
4928         * tools/tiffdump.c: include TIFFTAG_JPEGTABLES in tag list.
4929
4930         * tools/tiffset.c: fix bug in error reporting.
4931
4932         * tools/tiffcp.c: fix several warnings that show up with -Wall.
4933
4934 2002-01-04  Frank Warmerdam  <warmerdam@pobox.com>
4935
4936         * libtiff/tif_jpeg.c: fixed computation of segment_width for
4937         tiles files to avoid error about it not matching the
4938         cinfo.d.image_width values ("JPEGPreDecode: Improper JPEG strip/tile
4939         size.") for ITIFF files.  Apparently the problem was incorporated since
4940         3.5.5, presumably during the OJPEG/JPEG work recently.
4941
4942 2001-12-15  Frank Warmerdam  <warmerdam@pobox.com>
4943
4944         * configure, libtiff/Makefile.in: Changes for building on MacOS 10.1.
4945
4946         http://bugzilla.remotesensing.org/show_bug.cgi?id=94
4947
4948         * libtiff/tif_getimage.c: If DEFAULT_EXTRASAMPLE_AS_ALPHA is 1
4949         (defined in tiffconf.h - 1 by default) then the RGBA interface
4950         will assume that a fourth extra sample is ASSOCALPHA if the
4951         EXTRASAMPLE value isn't set for it.  This changes the behaviour of
4952         the library, but makes it work better with RGBA files produced by
4953         lots of applications that don't mark the alpha values properly.
4954
4955         http://bugzilla.remotesensing.org/show_bug.cgi?id=93
4956         http://bugzilla.remotesensing.org/show_bug.cgi?id=65
4957
4958 2001-12-12  Frank Warmerdam  <warmerdam@pobox.com>
4959
4960         * libtiff/tif_jpeg.c: allow jpeg data stream sampling values to
4961         override those from tiff directory.  This makes this work with
4962         ImageGear generated files.
4963
4964 2001-12-07  Frank Warmerdam  <warmerdam@pobox.com>
4965
4966         * html/Makefile.in: added missing images per bug 92.
4967
4968         * port/Makefile.in: fixed clean target per bug 92.
4969
4970 2001-11-28  Frank Warmerdam  <warmerdam@pobox.com>
4971
4972         * Reissue 3.5.7 release.
4973
4974         * libtiff/mkversion.c: Fix output of TIFF_VERSION to be
4975         YYYYMMDD so that it is increasing over time.
4976
4977         * Makefile.in: Ensure that tiffvers.h is regenerated in the
4978         make release target.
4979
4980         * Makefile.in: added libtiff/tiffvers.h to the release file list.
4981
4982 2001-11-23  Frank Warmerdam  <warmerdam@pobox.com>
4983
4984         * added html/v3.5.7.html, updated html/index.html.
4985
4986         * Makefile.in: added contrib/addtiffo/tif_ovrcache.{c,h}.
4987
4988 2001-11-15  Frank Warmerdam  <warmerdam@pobox.com>
4989
4990         * configure: fixed test for -lm.
4991
4992 2001-11-02  Frank Warmerdam  <warmerdam@pobox.com>
4993
4994         * Added PHOTOMETRIC_ITULAB as per bug 90.
4995
4996         http://bugzilla.remotesensing.org/show_bug.cgi?id=90
4997
4998 2001-10-10  Frank Warmerdam  <warmerdam@pobox.com>
4999
5000         * libtiff/tiff.h: I have created COMPRESSION_CCITT_T4,
5001         COMPRESSION_CCITT_T6, TIFFTAG_T4OPTIONS and TIFFTAG_T6OPTIONS aliases
5002         in keeping with TIFF 6.0 standard in tiff.h
5003
5004         http://bugzilla.remotesensing.org/show_bug.cgi?id=83
5005
5006 2001-09-26  Frank Warmerdam  <warmerdam@pobox.com>
5007
5008         * libtiff/tif_dirwrite.c: added TIFFRewriteDirectory() function.
5009         Updated TIFFWriteDirectory man page to include TIFFRewriteDirectory.
5010
5011 2001-09-24  Frank Warmerdam  <warmerdam@pobox.com>
5012
5013         * libtiff/tif_lzw.c: Avoid MS VC++ 5.0 optimization bug.
5014
5015         http://bugzilla.remotesensing.org/show_bug.cgi?id=78
5016
5017         * libtiff/tif_lzw.c: added dummy LZWSetupEncode() to report an
5018         error about LZW not being available.
5019
5020         * libtiff/tif_dir.c: propagate failure to initialize compression
5021         back from TIFFSetField() as an error status, so applications can
5022         detect failure.
5023
5024         * libtiff/tif_dir.c: removed the auto replacement of
5025         COMPRESSION_LZW with COMPRESSION_NONE in _TIFFVSetField().
5026
5027         * Removed Makefile, tools/Makefile, port/install.sh, man/Makefile
5028         from CVS as they are all supposed to be auto-generated by configure.
5029
5030 2001-09-22  Frank Warmerdam  <warmerdam@pobox.com>
5031
5032         * libtiff/tif_ojpeg.c: new update from Scott.
5033
5034 2001-09-09  Frank Warmerdam  <warmerdam@pobox.com>
5035
5036         * libtif/tif_fax3.c: Removed #ifdef PURIFY logic, and modified to
5037         always use the "safe" version, even if there is a very slight
5038         cost in performance.
5039
5040         http://bugzilla.remotesensing.org/show_bug.cgi?id=54
5041
5042         * libtiff/Makefile.in: Fixed @DSOSUB_VERSION to be @DSOSUF_VERSION@
5043         in two places.
5044
5045         * libtiff/tif_getimage.c: Fixed problem with reading strips or
5046         tiles that don't start on a tile boundary.  Fix contributed by
5047         Josep Vallverdu (from HP), and further described in bug 47.
5048
5049         http://bugzilla.remotesensing.org/show_bug.cgi?id=47
5050
5051         * tools/tiff2ps.c: added OJPEG YCbCr to RGB support.
5052
5053         * libtiff/tif_ojpeg.c: Applied substantial patch from Scott.
5054
5055 2001-09-06  Frank Warmerdam  <warmerdam@pobox.com>
5056
5057         * libtiff/tif_packbits.c: fixed memory overrun error.
5058
5059         http://bugzilla.remotesensing.org/show_bug.cgi?id=77
5060
5061 2001-08-31  Frank Warmerdam  <warmerdam@pobox.com>
5062
5063         * libtiff/tif_getimage.c: relax handling of contig case where
5064         there are extra samples that are supposed to be ignored.  This
5065         should now work for 8bit greyscale or palletted images.
5066
5067         http://bugzilla.remotesensing.org/show_bug.cgi?id=75
5068
5069 2001-08-28  Frank Warmerdam  <warmerdam@pobox.com>
5070
5071         * libtiff/tif_getimage.c: Don't complain for CMYK (separated)
5072         images with more than four samples per pixel.  See:
5073
5074         http://bugzilla.remotesensing.org/show_bug.cgi?id=73
5075
5076 2001-08-10  Frank Warmerdam  <warmerdam@pobox.com>
5077
5078         * libtiff/tif_getimage.c: Use memmove() instead of TIFFmemcpy()
5079         in TIFFReadRGBATile() to avoid issues in cases of overlapping
5080         buffers.  See Bug 69 in Bugzilla.
5081
5082         http://bugzilla.remotesensing.org/show_bug.cgi?id=69
5083
5084         * tools/tiff2rgba.c: fixed getopt() call so that -b works again.
5085
5086 2001-08-09  Frank Warmerdam  <warmerdam@pobox.com>
5087
5088         * libtiff/tiff.h, libtiff/tif_fax3.c: added check for __LP64__
5089         when checking for 64 bit architectures as per bugzilla bug 67.
5090
5091 2001-07-27  Frank Warmerdam  <warmerdam@pobox.com>
5092
5093         * man/Makefile.in: add TIFFClientOpen link as per debian submitted
5094         bug 66.
5095
5096 2001-07-20  Frank Warmerdam  <warmerdam@pobox.com>
5097
5098         * libtiff/tif_jpeg.c: Define HAVE_BOOLEAN on windows if RPCNDR.H
5099         has been included.
5100
5101 2001-07-19  Frank Warmerdam  <warmerdam@pobox.com>
5102
5103         * libtiff/tif_open.c: Seek back to zero after failed read,
5104         before writing header.
5105
5106 2001-07-18  Frank Warmerdam  <warmerdam@pobox.com>
5107
5108         * libtiff/tif_ojpeg.c: updates from Scott.  Handles colors
5109         much better.  Now depends on having patched libjpeg as per
5110         patch in contrib/ojpeg/*.
5111
5112 2001-07-17  Frank Warmerdam  <warmerdam@pobox.com>
5113
5114         * */Makefile.in: added DESTDIR support.
5115
5116         http://bugzilla.remotesensing.org/show_bug.cgi?id=60
5117
5118 2001-07-16  Frank Warmerdam  <warmerdam@pobox.com>
5119
5120         * configure, libtiff/Makefile.in: applied OpenBSD patches
5121         as per:
5122
5123         http://bugzilla.remotesensing.org/show_bug.cgi?id=61
5124
5125 2001-06-28  Frank Warmerdam  <warmerdam@pobox.com>
5126
5127         * libtiff/tif_getimage.c: Fixed so that failure is properly
5128         reported by gtTileContig, gtStripContig, gtTileSeparate and
5129         gtStripSeparate.
5130
5131         See http://bugzilla.remotesensing.org/show_bug.cgi?id=51
5132
5133         * tiffcmp.c: Fixed multi samples per pixel support for ContigCompare.
5134         Updated bug section of tiffcmp.1 to note tiled file issues.
5135
5136         See http://bugzilla.remotesensing.org/show_bug.cgi?id=53
5137
5138 2001-06-22  Frank Warmerdam  <warmerdam@pobox.com>
5139
5140         * configure: Changes for DSO generation on AIX provided by
5141         John Marquart <jomarqua@indiana.edu>.
5142
5143         * configure, libtiff/Makeifle.in: Modified to build DSOs properly
5144         on Darwin thanks to Robert Krajewski (rpk@alum.mit.edu) and
5145         Keisuke Fujii (fujiik@jlcuxf.kek.jp).
5146
5147 2001-06-13  Frank Warmerdam  <warmerdam@pobox.com>
5148
5149         * tools/tiff2rgba.c: added -n flag to avoid emitting alpha component.
5150
5151         * man/tiff2rgba.1: new
5152
5153 2001-05-22  Frank Warmerdam  <warmerdam@pobox.com>
5154
5155         * Added tiffset and tif_ojpeg to the dist lists in Makefile.in.
5156
5157 2001-05-13  Frank Warmerdam  <warmerdam@pobox.com>
5158
5159         * libtiff/tools/thumbnail.c: changed default output compression
5160         to packbits from LZW since LZW isn't generally available.
5161
5162 2001-05-12  Frank Warmerdam  <warmerdam@pobox.com>
5163
5164         * libtiff/tif_ojpeg.c: New.
5165         libtiff/tif_jpeg.c, tiffconf.h, tif_getimage.c: changes related
5166         to OJPEG support.
5167
5168         Scott Marovich <marovich@hpl.hp.com> supplied OJPEG support.
5169
5170 2001-05-11  Frank Warmerdam  <warmerdam@pobox.com>
5171
5172         * tiff.h: removed, it duplicates libtiff/tiff.h.
5173
5174 2001-05-08  Frank Warmerdam  <warmerdam@pobox.com>
5175
5176         * libtiff/tif_dirinfo.c: moved pixar and copyright flags to
5177         ensure everything is in order.
5178
5179         * libtiff/libtiff.def: added TIFFCreateDirectory and
5180         TIFFDefaultStripSize as per:
5181
5182           http://bugzilla.remotesensing.org/show_bug.cgi?id=46
5183
5184 2001-05-02  Frank Warmerdam  <warmerdam@pobox.com>
5185
5186         * libtiff/tif_dirinfo.c: Modified the TIFF_BYTE definition for
5187         TIFFTAG_PHOTOSHOP to use a writecount of TIFF_VARIABLE2 (-3) to
5188         force use of uint32 counts instead of short counts.
5189
5190         * libtiff/tif_dirwrite.c: Added support for TIFF_VARIABLE2 in the
5191         case of writing TIFF_BYTE/TIFF_SBYTE fields.
5192
5193         http://bugzilla.remotesensing.org/show_bug.cgi?id=43
5194
5195 2001-05-01  Frank Warmerdam  <warmerdam@pobox.com>
5196
5197         * libtiff/tif_dirinfo.c: removed duplicate TIFFTAG_PHOTOSHOP as per
5198         bug report http://bugzilla.remotesensing.org/show_bug.cgi?id=44
5199
5200 2001-04-05  Frank Warmerdam  <warmerdam@pobox.com>
5201
5202         * tiffio.h: removed C++ style comment.
5203
5204         * configure: fixed up SCRIPT_SH/SHELL handling.
5205
5206         * Makefile.in: Fixed SCRIPT_SH/SHELL handling.
5207
5208         * config.guess: documented more variables as per bug 40.
5209
5210 2001-04-03  Frank Warmerdam  <warmerdam@pobox.com>
5211
5212         * configure, *Makefile.in: Various changes to improve configuration
5213         for HP/UX specifically, and also in general.  They include:
5214          - Try to handle /usr/bin/sh instead of /bin/sh where necessary.
5215          - Upgrade to HP/UX 10.x+ compiler, linker and dso options.
5216          - Fixed mmap() test to avoid MMAP_FIXED ... it isn't available on HP
5217          - Use -${MAKEFLAGS} in sub makes from makefiles.
5218
5219         http://bugzilla.remotesensing.org/show_bug.cgi?id=40
5220
5221 2001-04-02  Frank Warmerdam  <warmerdam@pobox.com>
5222
5223         * libtiff/tiff.h: Applied hac to try and resolve the problem
5224         with the inttypes.h include file on AIX.
5225
5226         See http://bugzilla.remotesensing.org/show_bug.cgi?id=39
5227
5228         * VERSION: update to 3.5.7 beta in preparation for release.
5229
5230         * configure/config.site: modified to check if -lm is needed for
5231         MACHDEPLIBS if not supplied by config.site.  Needed for Darwin.
5232
5233         * config.guess: updated wholesale to an FSF version apparently
5234         from 1998 (as opposed to 1994).  This is mainly inspired by
5235         providing for MacOS X support.
5236
5237 2001-03-29  Frank Warmerdam  <warmerdam@pobox.com>
5238
5239         * configure, Makefile.in, etc: added support for OPTIMIZER being
5240         set from config.site.
5241
5242 2001-03-28  Frank Warmerdam  <warmerdam@pobox.com>
5243
5244         * fax2ps.c: Helge (libtiff at oldach.net) submitted fix:
5245
5246         Here's a fix for fax2ps that corrects behaviour for non-Letter paper
5247         sizes. It fixes two problems:
5248
5249         Without scaling (-S) the fax is now centered on the page size specified
5250         with -H and/or -W. Before, fax2ps was using an obscure and practially
5251         useless algorithm to allocate the image relative to Letter sized paper
5252         which sometime sled to useless whitespace on the paper, while at the
5253         same time cutting of the faxes printable area at the opposite border.
5254
5255         Second, scaling now preserves aspect ratio, which makes unusual faxes
5256         (in particular short ones) print properly.
5257
5258         See http://bugzilla.remotesensing.org/show_bug.cgi?id=35
5259
5260         * tiff2ps.c/tiff2ps.1: Substantial changes to tiff2ps by
5261         Bruce A. Mallett.  See check message for detailed information
5262         on all the changes, including a faster encoder, fixes for level
5263         2 PostScript, and support for the imagemask operator.
5264
5265 2001-03-27  Frank Warmerdam  <warmerdam@pobox.com>
5266
5267         * libtiff/tiffio.h: Changed "#if LOGLUV_PUBLIC" to
5268         "#ifdef LOGLUV_PUBLIC" so it will work with VisualAge on AIX.
5269
5270         http://bugzilla.remotesensing.org/show_bug.cgi?id=39
5271
5272 2001-03-16  Frank Warmerdam  <warmerdam@pobox.com>
5273
5274         * tif_dirinfo.c: moved definition of copyright tag in field list.
5275         Apparently they have to be in sorted order by tag id.
5276
5277 2001-03-13  Frank Warmerdam  <warmerdam@pobox.com>
5278
5279         * tif_getimage.c: Added support for 16bit minisblack/miniswhite
5280         images in RGBA interface.
5281
5282 2001-03-02  Frank Warmerdam  <warmerdam@pobox.com>
5283
5284         * Added TIFFTAG_COPYRIGHT support.
5285
5286 2001-02-19  Frank Warmerdam  <warmerdam@pobox.com>
5287
5288         * Brent Roman contributed updated tiffcp utility (and tiffcp.1)
5289         with support for extracting subimages with the ,n syntax, and also
5290         adding the -b bias removal flag.
5291
5292 2001-02-16  Frank Warmerdam  <warmerdam@pobox.com>
5293
5294         * libtiff/libtiff.def: Brent Roman submitted new version adding
5295         serveral missing entry points.
5296
5297         * libtiff/tif_dirinfo.c: don't declare tiffFieldInfo static on VMS.
5298         Some sort of weird VMS thing.
5299
5300         http://bugzilla.remotesensing.org/show_bug.cgi?id=31
5301
5302         * tif_luv.c/tiff.h/tiffio.h:
5303         New version of TIFF LogLuv (SGILOG) modules contributed by Greg Ward
5304         (greg@shutterfly.com).  He writes:
5305
5306         1) I improved the gamut-mapping function in tif_luv.c for imaginary
5307         colors, because some images were being super-saturated on the input
5308         side and this resulted in some strange color shifts in the output.
5309
5310         2) I added a psuedotag in tiff.h to control random dithering during
5311         LogLuv encoding.  This is turned off by default for 32-bit LogLuv and
5312         on for 24-bit LogLuv output.  Dithering improves the average color
5313         accuracy over the image.
5314
5315         3) I added a #define for LOG_LUV_PUBLIC, which is enabled by default in
5316         tiffio.h, to expose internal routines for converting between LogLuv and
5317         XYZ coordinates.  This is helpful for writing more efficient,
5318         specialized conversion routines, especially for reading LogLuv files.
5319
5320         Changes applied with minor edits.
5321
5322 2001-01-23  Frank Warmerdam  <warmerdam@pobox.com>
5323
5324         * tif_fax3.c: keep rw_mode flag internal to fax3 state to remember
5325         whether we are encoding or decoding.  This is to ensure graceful
5326         recovery if TIFFClientOpen() discovers an attempt to open a compressed
5327         file for "r+" access, and subsequently close it, as it resets the
5328         tif_mode flag to O_RDONLY in this case to avoid writes, confusing the
5329         compressor's concept of whether it is in encode or decode mode.
5330
5331 2001-01-08  Mike Welles <mike@bangstate.com>
5332
5333         * Makefile.in:  Now cleaning up after itself after creating the .tar.gz and .zip
5334
5335 2001-01-07  Frank Warmerdam  <warmerdam@pobox.com>
5336
5337         * html/libtiff.html: Fixed arguments in example for TIFFRGBAImageGet()
5338         as per bug report by Patrick Connor.
5339
5340 2000-12-28  Frank Warmerdam  <warmerdam@pobox.com>
5341
5342         * Added RELEASE-DATE file to release file list.
5343
5344         * Fixed libtiff/makefile.vc to make tiffvers.h not version.h.
5345
5346 2000-12-22  Mike Welles <mike@bangstate.com>
5347         * added link to CVS mirror from index.html
5348
5349         * updated html/internals.html to note that LZW compression is
5350           not supported by default.
5351
5352 2000-12-22  Frank Warmerdam  <warmerdam@pobox.com>
5353
5354         * updated html/libtiff.html to not point at Niles' old JPL web site
5355         for the man pages, point at www.libtiff.org.
5356
5357 2000-12-21  Frank Warmerdam  <warmerdam@pobox.com>
5358
5359         * libtiff/tif_apple.c: Applied "Carbon" support patches supplied by
5360         Leonard Rosenthol <leonardr@lazerware.com>.  May interfere
5361         with correct building on older systems.  If so, please let me know.
5362
5363 2000-12-19 Mike Welles <mike@bangsate.com>
5364
5365         * Took out LZW Encoding from tif_lzw.c
5366
5367         * Created HOWTO-RELEASE
5368
5369         * Created html/v3.5.6.html
5370
5371         * updated index.html
5372
5373 2000-12-01  Frank Warmerdam  <warmerdam@pobox.com>
5374
5375         * Added patches for EOFB support in tif_fax3.c and tif_fax3.h.
5376         Patches supplied by Frank Cringle <fdc@cliwe.ping.de>
5377         Example file at: ftp://ftp.remotesensing.org/pub/libtiff/eofb_396.tif
5378
5379 2000-11-24  Frank Warmerdam  <warmerdam@pobox.com>
5380
5381         * libtiff/Makefile.in: Added an installPrivateHdrs and install-private
5382         target so that the private headers required by libgeotiff can be
5383         installed with the others.  They are not installed by default.
5384
5385         * libtiff/Makefile.in: Added @MACHLIBDEPS@ to LINUXdso and GNULDdso
5386         targets so libtiff.so will be built with an explicit dependency
5387         on libm.so.
5388
5389         * libtiff/Makefile.in: Use softlinks to link libtiff.so.3 to
5390         libtiff.so.3.5.5.
5391
5392         * libtiff/Makefile.in & configure: Remove all references to the ALPHA
5393         file, or ALPHA version logic.  Added stuff about DIST_POINT in
5394         place of DIST_TYPE and the alpha release number stuff.
5395
5396 2000-11-22  Frank Warmerdam  <warmerdam@pobox.com>
5397
5398         * I have applied a patch from Steffen Moeller <moeller@ebi.ac.uk> to
5399         the configure script so that it now accepts the --prefix, and
5400         --exec-prefix directives.
5401
5402 2000-11-13  Frank Warmerdam  <warmerda@cs46980-c>
5403
5404         * I have made a variety of modifications in an effort to ensure the
5405         TIFFLIB_VERSION macro is automatically generated from the RELEASE-DATE
5406         file which seems to be updated regularly.
5407
5408          o mkversion.c now reads RELEASE-DATE and emits TIFFLIB_VERSION in
5409            version include file.
5410          o renamed version.h to tiffvers.h because we now have to install it
5411            with the public libtiff include files.
5412          o include tiffvers.h in tiffio.h.
5413          o updated tif_version.c to use tiffvers.h.
5414          o Updated Makefile.in accordingly.
5415
5416         * As per http://bugzilla.remotesensing.org/show_bug.cgi?id=25
5417         I have updated the win32 detection rules in tiffcomp.h.
5418
5419 2000-10-20  Frank Warmerdam  <warmerda@cs46980-c>
5420
5421         * tif_getimage.c: Fixed RGBA translation for YCbCr images for which
5422         the strip/tile width and height aren't multiples of the sampling size.
5423         See http://bugzilla.remotesensing.org/show_bug.cgi?id=20
5424         Some patches from Rick LaMont of Dot C Software.
5425
5426         * Modified tif_packbits.c encoder to avoid compressing more
5427         data than provided if rowsize doesn't factor into provided data
5428         (such as occurs for YCbCr).
5429
5430 2000-10-19  Frank Warmerdam  <warmerda@cs46980-c>
5431
5432         * tools/rgb2ycbcr.c: fixed output strip size to account for vertical
5433         roundup if rows_per_strip not a multiple of vertical sample size.
5434
5435 2000-10-16  Frank Warmerdam  <warmerda@cs46980-c>
5436
5437         * tif_dir.c: Clear TIFF_ISTILED flag in TIFFDefaultDirectory
5438         as per http://bugzilla.remotesensing.org/show_bug.cgi?id=18
5439         from vandrove@vc.cvut.cz.
5440
5441         * Modified tif_packbits.c decoding to avoid overrunning the
5442         output buffer, and to issue a warning if data needs to be
5443         discarded.  See http://bugzilla.remotesensing.org/show_bug.cgi?id=18
5444
5445 2000-10-12  Frank Warmerdam  <warmerda@cs46980-c>
5446
5447         * Modified tiff2bw to ensure portions add to 100%, and that
5448         white is properly recovered.
5449
5450         See bug http://bugzilla.remotesensing.org/show_bug.cgi?id=15
5451         Patch c/o Stanislav Brabec <utx@penguin.cz>
5452
5453 2000-09-30  Frank Warmerdam  <warmerda@cs46980-c>
5454
5455         * Modified TIFFClientOpen() to emit an error on an attempt to
5456         open a comperessed file for update (O_RDWR/r+) access.  This is
5457         because the compressor/decompressor code gets very confused when
5458         the mode is O_RDWR, assuming this means writing only.  See
5459         bug http://bugzilla.remotesensing.org/show_bug.cgi?id=13
5460
5461 2000-09-27  Frank Warmerdam  <warmerda@cs46980-c>
5462
5463         * Added GNULDdso target an`d switched linux and freebsd to use it.
5464
5465 2000-09-26  Frank Warmerdam  <warmerda@cs46980-c>
5466
5467         * Applied patch for 0x0000 sequences in tif_fax3.h's definition
5468         of EXPAND1D() as per bug 11 (from Roman).
5469
5470 2000-09-25  Frank Warmerdam  <warmerda@cs46980-c>
5471         * Fixed tiffcomp.h to avoid win32 stuff if unix #defined, to improve
5472         cygwin compatibility.
5473
5474         * Applied patch from Roman Shpount to tif_fax3.c.  This seems to
5475         be a proper fix to the buffer sizing problem.  See
5476         http://bugzilla.remotesensing.org/show_bug.cgi?id=11
5477
5478         * Fixed tif_getimage.c to fix overrun bug with YCbCr images without
5479         downsampling.  http://bugzilla.remotesensing.org/show_bug.cgi?id=10
5480         Thanks to Nick Lamb <njl98r@ecs.soton.ac.uk> for reporting the
5481         bug and proving the patch.
5482
5483 2000-09-18  Frank Warmerdam  <warmerda@cs46980-c>
5484
5485         * Fixed tif_jpeg.c so avoid destroying the decompressor before
5486         we are done access data thanks to bug report from:
5487         Michael Eckstein <eckstein@gepro.cz>.
5488
5489         * Reverted tif_flush change.
5490
5491 2000-09-14  Frank Warmerdam  <warmerda@cs46980-c>
5492
5493         * tif_flush.c: Changed so that TIFFFlushData() doesn't return an
5494         error when TIFF_BEENWRITING is not set.  This ensures that the
5495         directory contents can still be flushed by TIFFFlush().
5496
5497 2000-08-14  Frank Warmerdam  <warmerda@rommel.atlsci.com>
5498
5499         * tif_open.c: Don't set MMAP for O_RDWR files.
5500
5501         * tif_open.c: Set STRIPCHOP_DEFAULT for O_RDWR as well as O_RDONLY
5502         so that files opened for update can be strip chopped too.
5503
5504         * tif_read.c: fixed up bug with files missing rowsperstrip and
5505         the strips per separation fix done a few weeks ago.
5506
5507 2000-07-17  Frank Warmerdam  <warmerda@cs46980-c>
5508
5509         * Tentatively added support for SAMPLEFORMAT_COMPLEXIEEEFP, and
5510         SAMPLEFORMAT_COMPLEXINT.
5511
5512 2000-07-13  Mike Welles <mike@onshore.com>
5513
5514         * index.html, bugs.html: added bugzilla info.
5515
5516 2000-07-12  Frank Warmerdam  <warmerda@rommel.atlsci.com>
5517
5518         * tif_read.c: fix subtle bug with determining the number of
5519         rows for strips that are the last strip in a separation but
5520         not the last strip of all in TIFFReadEncodedStrip().
5521
5522         * Applied 16/32 bit fix to tif_fax3.c.  Fix supplied by
5523         Peter Skarpetis <peters@serendipity-software.com.au>
5524
5525 2000-06-15  Frank Warmerdam  <warmerda@rommel.atlsci.com>
5526
5527         * Modified tiffio.h logic with regard to including windows.h.  It
5528         won't include it when building with __CYGWIN__.
5529
5530 2000-05-11  Frank Warmerdam  <warmerda@cs46980-c>
5531
5532         * README: update to mention www.libtiff.org, don't list Sam's old
5533         email address.
5534
5535         * configure: Fixed DSO test for Linux as per patch from
5536           Jan Van Buggenhout <chipzz@Ace.ULYSSIS.Student.KULeuven.Ac.Be>.
5537
5538 2000-04-21  Frank Warmerdam  <warmerda@rommel.atlsci.com>
5539
5540         * libtiff/tif_dirread.c: Don't use estimate strip byte count for
5541         one tile/strip images with an offset, and byte count of zero. These
5542         could be "unpopulated" images.
5543
5544 2000-04-18  Frank Warmerdam  <warmerda@rommel.atlsci.com>
5545
5546         * contrib/addtiffo: Added "averaging" resampling option.
5547
5548         * tools/tiffsplit.c: Copy TIFFTAG_SAMPLEFORMAT.
5549
5550 Tue Apr 18 16:18:08 2000  Frank Warmerdam  <warmerda@esabot.atlsci.com>
5551
5552         * tools/Makefile.in: Modified to install properly on SGI.
5553
5554 2000-04-12  Mike Welles      <mike@onshore.com>
5555         * configure:  Fixed stupid mistake in libc6 test on Linux
5556
5557 2000-04-04  Mike Welles      <mike@onshore.com>
5558         * tif_win32.c:  Applied patch to fix overreads and ovverwrites
5559           caught by BoundsChecker.  From Arvan Pritchard
5560           <arvan.pritchard@infomatix.co.uk>  (untested).
5561
5562         * tif_getimage.c:  Applied patch to silence VC6 warnings.  From
5563           Arvan Pritchard <arvan.pritchard@informatix.co.uk>
5564
5565         * tif_lzw.c:  Applied patch to silence VC6 warnings.  From
5566           Arvan Pritchard <arvan.pritchard@informatix.co.uk>
5567
5568 2000-03-28  Frank Warmerdam  <warmerda@cs46980-c>
5569
5570         * Added contrib/stream (stream io) code submitted by Avi Bleiweiss.
5571
5572 2000-03-28  Frank Warmerdam  <warmerda@cs46980-c>    *** 3.5.5 release ***
5573
5574         * fax2ps: Fixed mixup of width and height in bounding box statement
5575         as per submission by Nalin Dahyabhai <nalin@redhat.com>.
5576
5577 2000-03-27  Mike Welles      <mike@onshore.com>
5578
5579         * fax2ps:  Modified printruns to take uint32 instead of uint16.
5580         Patch courtesy of Bernt Herd <herd@herdsoft.com>
5581
5582 2000-03-20  Mike Welles      <mike@onshore.com>
5583
5584         * configure: added test for libc6 for linux targets.  Bug reported by
5585         Stanislav Brabec <utx@k332.feld.cvut.cz>
5586
5587         * Added 3.5 docs to html/Makefile.in.
5588         Thanks to  Stanislav Brabec <utx@k332.feld.cvut.cz>
5589
5590         * configure: fixed bugs in sed scripts
5591         (applied sed script s:/@:s;@:;s:/s;;:;: to configure).
5592         fix submitted to Stanislav Brabec <utx@k332.feld.cvut.cz>
5593
5594         * tools/iptcutil was not in files list, and wasn't being
5595         added to tar archive.  Updated Makefile.in.
5596
5597 2000-03-17  Frank Warmerdam  <warmerda@cs46980-c>
5598
5599         * tif_fax3.c: Fixed serious bug introduced during the uint16->uint32
5600         conversion for the run arrays.
5601
5602 2000-03-03  Frank Warmerdam  <warmerda@cs46980-c.mtnk1.on.wave.home.com>
5603
5604         * Set td_sampleformat default to SAMPLEFORMAT_UINT instead of
5605         SAMPLEFORMAT_VOID in TIFFDefaultDirectory() in tif_dir.c.
5606
5607 2000-03-02  Frank Warmerdam  <warmerda@cs46980-c.mtnk1.on.wave.home.com>
5608
5609         * Added "GetDefaulted" support for TIFFTAG_SAMPLEFORMAT in tif_aux.c.
5610
5611         * Patched tif_fax3.c so that dsp->runs is allocated a bit bigger
5612         to avoid overruns encountered with frle_bug.tif.
5613
5614 Tue Feb 15 22:01:05 2000  Frank Warmerdam  <warmerda@gdal.velocet.ca>
5615
5616         * Fixed tools/tiffcmp so that stopondiff testing works.
5617           Patch care of Joseph Orost <joe@sanskrit.lz.att.com>.
5618
5619 2000-01-28    <warmerda@CS46980-B>
5620
5621         * Modified tif_unix.c to support 2-4GB seeks if USE_64BIT_API is
5622           set to 1, and added default (off) setting in tiffconf.h.  This
5623           should eventually be set by the configure script somehow.
5624
5625           The original work on all these 2-4GB changes was done by
5626           Peter Smith (psmith@creo.com).
5627
5628         * Modified tif_win32.c to support 2-4GB seeks.
5629
5630         * tentatively changed toff_t to be unsigned instead of signed to
5631           facilitate support for 2-4GB files.
5632
5633         * Updated a variety of files to use toff_t.  Fixed some mixups
5634           between toff_t and tsize_t.
5635
5636 Fri Jan 28 10:13:49 2000  Frank Warmerdam  <warmerda@gdal.velocet.ca>
5637
5638         * Largely reimplemented contrib/addtiffo to avoid temp files,
5639         updating the TIFF file in place.  Fixed a few other bugs to.
5640
5641         * Set tif_rawdatasize to zero when freeing raw data buffer in
5642         TIFFWriteDirectory().
5643
5644         * Enabled "REWRITE_HACK" in tif_write.c by default.
5645
5646         * Fix bug in tif_write.c when switching between reading one directory
5647         and writing to another.
5648
5649         * Made TIFFWriteCheck() public, and added TIFFCreateDirectory()
5650
5651 Wed Jan  5 12:37:48 2000  Frank Warmerdam  <warmerda@gdal.velocet.ca>
5652
5653         * Added TIFFmemory(3t) functions to libtiff.def.
5654
5655 Tue Jan  4 13:39:00 2000  Frank Warmerdam  <warmerda@gdal.velocet.ca>
5656
5657         * Added libtiff/libtiff.def to TIFFILES distribution list.
5658
5659 Mon Dec 27 12:13:39 EST 1999  Mike Welles <mike@onshore.com>
5660
5661         * Created lzw compression kit, as a new module (libtiff-lzw-compression-kit).
5662
5663         * Altered descriptions in tools to reflect "by default" lzw not supported
5664
5665         * Updated index.html to note lzw compression kit.
5666
5667 Tue Dec 21 14:01:51 1999  Frank Warmerdam  <warmerda@gdal.velocet.ca>
5668
5669         * Added fax3sm_winnt.c to distribution list in Makefile.in.
5670
5671 Tue Dec 21 11:04:45 EST 1999  Mike Welles <mike@onshore.com> *** 3.5.4 release ***
5672
5673         * Aadded Pixar tag support.  Contributed by Phil Beffery <phil@pixar.com>
5674
5675         * Made one more change to tif_dir.c for removal of LZW compression. Also added notice
5676           when LZW compression invoked.
5677
5678         * Changed default compression in tools to TIFF_PACKBITS, and changed usage descriptions
5679           in tools to reflect removal of LZW compression
5680
5681 Mon Dec 20 18:39:02 EST 1999  Mike Welles  <mike@onshore.com>
5682
5683         * Fixed bug that caused LZW (non) compression to segfault. Added
5684           warning about LZW compression removed being removed, and why.
5685
5686         * Added nostrip to install in tools/Makefile.in so that debugging
5687           symbols are kept.
5688
5689 Tue Dec  7 12:04:47 EST 1999  Mike Welles  <mike@onshore.com>
5690
5691         * Added patch from Ivo Penzar <ivo.penzar@infolink-software.com>,
5692           supporting Adobe ZIP deflate.  Untested.
5693
5694 Sat Dec  4 15:47:11 1999  Frank Warmerdam  <warmerda@gdal.velocet.ca>
5695
5696         * Made Packbits the default compression in tools/tiff2rgba.c instead
5697         of LZW.
5698
5699 Tue Nov 30 14:41:43 1999  Frank Warmerdam  <warmerda@gdal.velocet.ca>    *** 3.5.3. release ***
5700
5701         * Added tif_luv to contrib/djgpp/Makefile.lib.
5702
5703 Tue Nov 30 14:15:32 EST 1999   Mike Welles <mike@onshore.com>
5704
5705         * Added zip creation to relase makefile target
5706
5707         * Added html for TIFFWriteTile.3t man page.
5708
5709 Tue Nov 30 09:20:16 1999  Frank Warmerdam  <warmerda@gdal.velocet.ca>
5710
5711         * Added some changes to tif_write.c to support rewriting existing
5712         fixed sized tiles and strips.  Code mods disabled by default, only
5713         enabled if REWRITE_HACK is defined for now.
5714
5715 Mon Nov 29 11:43:42 1999  Frank Warmerdam  <warmerda@gdal.velocet.ca>
5716
5717         * Added TIFFWriteTile.3t man page.
5718
5719 Sun Nov 28 20:36:18 1999  Frank Warmerdam  <warmerda@gdal.velocet.ca>
5720
5721         * Added notes on use of makefile.vc in build.html, and fixed
5722         email subscription address.
5723
5724 199-11-28  Mike Welles <mike@onshore.com>
5725
5726         *  Fixed apocalypse-inducing y2k bug in contrib/ras/ras2tiff.c
5727
5728         *  Did some casts cleaning up to reduce compiler warnings in tif_fax3.c,
5729            from Bruce Carmeron <cameron@petris.com> -- modifications of
5730            changes made by Frank (sun cc still complained on cast).
5731
5732         *  Added tiffconf.h to install target per request from Bill
5733            Radcliffe <billr@corbis.com>: "We need a way for ImageMagick to
5734            know features have been compiled into the TIFF library in order to
5735            handle things properly".
5736
5737 Sat Nov 27 16:49:21 1999  Frank Warmerdam  <warmerda@gdal.velocet.ca>
5738
5739         * fixed various VC++ warnings as suggested by Gilles Vollant
5740         <info@winimage.com>.
5741
5742 Wed Nov 24 12:08:16 1999  Frank Warmerdam  <warmerda@gdal.velocet.ca>
5743
5744         * Modified TIFFquery.3t man pages info on TIFFIsByteSwapped() to
5745         not imply applications are responsible for image data swapping.
5746
5747 1999-11-22  Mike Welles <mike@onshore.com>
5748         *  HTML-ized the man pages, added to html/man
5749
5750         *  Removed LZW Compression to comply with Unisys patent extortion.
5751
5752 1999-09-29  Mike Welles         <mike@onshore.com>
5753         *  Corrected one remaining 16 -> 32 bit value in tif_fax3.c,
5754            From Ivo Penzar <ivo.penzar@infolink-software.com.
5755
5756         *  Added patch from Ivo Penzar to have TiffAdvanceDirectory handle
5757            memory mapped files. <ivo.penzar@infolink-software.com>
5758
5759 1999-09-26  Mike Welles         <mike@onshore.com>  *** 3.5.2 release ***
5760         * Corrected alpha versioning.
5761
5762         * Removed distinction between  alpha and release targets in Makefile.in.
5763
5764         * added release.stamp target, which tags cvs tree, and updates
5765           "RELEASE-DATE"
5766
5767         * added releasediff target, which diffs tree with source as of
5768           date in "RELEASE-DATE"
5769
5770         * Ticked up version to 3.5.2 (alpha 01 -- but I think we'll moving
5771           away from alpha/non-alpha distinctions).
5772
5773         * updated html to reflect release
5774
5775 1999-09-23    <warmerda@CS46980-B>
5776
5777         * Set O_BINARY for tif_unix.c open() ... used on cygwin for instance.
5778
5779         * Added CYGWIN case in configure.
5780
5781 Fri Sep 17 00:13:51 CEST 1999  Mike Welles <mike@onshore.com>
5782
5783         * Applied Francois Dagand's patch to handle fax decompression bug.
5784           (sizes >= 65536 were failing)
5785
5786 Tue Sep 14 21:31:43 1999  Frank Warmerdam  <warmerda@gdal.velocet.ca>
5787
5788         * Applied "a" mode fix to tif_win32.c/TIFFOpen() as suggested
5789           by Christopher Lawton <clawton@mathworks.com>
5790
5791 Wed Sep  8 08:19:18 1999  Frank Warmerdam  <warmerda@gdal.velocet.ca>
5792
5793         * Added IRIX/gcc, and OSF/1 4.x support on behalf of
5794           Albert Chin-A-Young <china@thewrittenword.com>
5795
5796         * Added TIFFReassignTagToIgnore() API on behalf of
5797           Bruce Cameron <cameron@petris.com>.  Man page still pending.
5798
5799 Wed Aug 25 11:39:07 1999  Frank Warmerdam  <warmerda@gdal.velocet.ca>
5800
5801         * Added test target in Makefile, test_pics.sh script and pics/*.rpt
5802         files to provide for a rudimentary testsuite.
5803
5804         * Added contrib/tags back from old distribution ... fixed up a bit.
5805
5806 1999-08-16    <warmerda@CS46980-B>
5807
5808         * Added simple makefile.vc makefiles for building with MS VC++
5809         on Windows NT/98/95 in console mode.  Stuff in contrib/win* make give
5810         better solutions for some users.
5811
5812 Mon Aug 16 21:52:11 1999  Frank Warmerdam  <warmerda@gdal.velocet.ca>
5813
5814         * Added addtiffo (add overviews to a TIFF file) in contrib.  Didn't
5815         put it in tools since part of it is in C++.
5816
5817 1999-08-16  Michael L. Welles  <mike@kurtz.fake>
5818
5819         * Updated html/index.html with anon CVS instructions.
5820
5821 Mon Aug 16 13:18:41 1999  Frank Warmerdam  <warmerda@gdal.velocet.ca>
5822
5823         * pre-remove so link before softlink in LINUXdso action in
5824         libtiff/Makefile.in to avoid failure on LINUXdso builds other than
5825         the first.
5826
5827         * Fixed problem with cvtcmap() in tif_getimage.c modifying the
5828         colormaps owned by the TIFF handle itself when trying to fixup wrong
5829         (eight bit) colormaps.  Corrected by maintaining a private copy of
5830         the colormap.
5831
5832         * Added TIFFReadRGBATile()/TIFFReadRGBAStrip() support in
5833         tif_getimage.c.
5834
5835         * CVS Repository placed at remotesensing.org.  ChangeLog added.