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2012-09-22 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * libtiff 4.0.3 released. 2012-09-20 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * Makefile.am: Update to Automake 1.12.4 2012-08-19 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * Makefile.in: Update to Automake 1.12.3 * libtiff{tiff.h, tif_print.c, tif_dirinfo.c, tif_dirread.c}: Add some TIFF/FX support in libtiff. Add the tag definitions to tiff.h. Add the related TIFF field definitions to tif_dirinfo.c, and also fixes an error in a comment. Adds the photometric values to tif_print.c, and fixes a bug. These changes are by Steve Underwood. 2012-08-13 Frank Warmerdam <warmerdam@google.com> * libtiff/tif_write.c: Fix bug rewriting image tiles in a compressed file: http://trac.osgeo.org/gdal/ticket/4771 2012-08-02 Frank Warmerdam <warmerdam@google.com> * libtiff/tif_dirread.c: report error in case of mismatch value counts for tags (ie. DotRange). 2012-07-26 Tom Lane <tgl@sss.pgh.pa.us> * libtiff/{tiffio.h, tif_dirinfo.c, libtiff.def}: Add six new functions TIFFFieldTag(), TIFFFieldName(), TIFFFieldDataType(), TIFFFieldPassCount(), TIFFFieldReadCount(), TIFFFieldWriteCount() as external accessors for the opaque type TIFFField. * tools/tiffset.c: Make tiffset use the above functions instead of relying on library private headers. 2012-07-19 Tom Lane <tgl@sss.pgh.pa.us> * tools/tiff2pdf.c: Fix two places where t2p_error didn't get set after a malloc failure. No crash risk AFAICS, but the program might not report exit code 1 as desired. h/t mancha@mac.hush.com 2012-07-18 Tom Lane <tgl@sss.pgh.pa.us> * tools/tiff2pdf.c: Fail when TIFFSetDirectory() fails. This prevents core dumps or perhaps even arbitrary code execution when processing a corrupt input file (CVE-2012-3401). 2012-07-06 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * test/raw_decode.c (main): Test fixes to work with IJG JPEG 7+. IJG JPEG 7+ uses a different upsampling algorithm which produces different numeric results. * libtiff/tif_jpeg.c (JPEGPreDecode): Patch from Even Rouault to work with IJG JPEG 7+. 2012-07-04 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * test/raw_decode.c: Add changes so that test can run with build directory outside of source directory. 2012-07-02 Frank Warmerdam <warmerdam@google.com> * libtiff/tif_jpeg.c: Fix handling when writing RGBA jpeg compressed imagery (http://trac.osgeo.org/gdal/ticket/4732) 2012-06-20 Frank Warmerdam <warmerdam@google.com> * libtiff/tif_fax3.c: fix memory initialization of runs, only partly done. * libtiff/tif_pixarlog.c: Make sure tbuf is large enough for one full "stride" past the end. 2012-06-19 Frank Warmerdam <warmerdam@google.com> * libtiff/tif_packbits.c: fix read past end of data buffer. 2012-06-15 Frank Warmerdam <warmerdam@google.com> * libtiff 4.0.2 released. * tools/tif2pdf.c, tools/tifdump.c: avoid unitialized variable warnings with clang. 2012-06-15 Tom Lane <tgl@sss.pgh.pa.us> * tools/tiff2pdf.c: Defend against integer overflows while calculating required buffer sizes (CVE-2012-2113). 2012-06-12 Frank Warmerdam <warmerdam@google.com> * libtiff/tif_print.c: Be careful about printing corrupt inknames. * libtiff/tif_fax3.c: Ensure runs array is initialized to zeros. 2012-06-07 Frank Warmerdam <warmerdam@google.com> * libtiff/tif_print.c: avoid pretty printing other fields when we don't have the proper amount and type of data or if the field is actually autodefined. 2012-06-05 Frank Warmerdam <warmerdam@google.com> * libtiff/tif_tile.c, libtiff/tif_strip.c: Ensure that illegal ycbcrsubsampling values result in a runtime error, not just an assertion. * tests/custom_dir.c: Add testing of EXIF and custom directory reading and writing. * libtiff/tif_dir.c, libtiff/tiffio.h: Add TIFFCreateCustomDirectory() and TIFFCreateEXIFDirectory() functions. * libtiff/tif_dir.c, tif_print.c : Remove FIELD_CUSTOM handling for PAGENUMBER, HALFTONEHINTS, and YCBCRSUBSAMPLING. Implement DOTRANGE differently. This is to avoid using special TIFFGetField/TIFFSetField rules for these fields in non-image directories (like EXIF). 2012-06-04 Frank Warmerdam <warmerdam@google.com> * libtiff/tif_jpeg.c: Remove code for fixing up h_sampling and v_sampling in JPEGPreDecode(). If a fixup will be done it needs to be done sooner in JPEGFixupTagsSubsampling() or else buffer sized may be wrong. 2012-06-01 Frank Warmerdam <warmerdam@google.com> * tools/tiffinfo.c: Do not try to read image data in EXIF directories. * libtiff/tif_getimage.c: added support for _SEPARATED CMYK images. http://bugzilla.maptools.org/show_bug.cgi?id=2379 * libtiff/tif_unix.c: use strerror() to return a more specific error message on failed open. http://bugzilla.maptools.org/show_bug.cgi?id=2341 * libtiff/tif_jpeg.c: Fix JPEGDecodeRaw() bugs. http://bugzilla.maptools.org/show_bug.cgi?id=2386 * tests/decode_raw.c, tests/images/quad-tile.jpg.tiff: add limited support for testing jpeg in tiff image decoding including the "raw" decode interface. 2012-05-31 Frank Warmerdam <warmerdam@google.com> * libtiff/tif_jpeg.c: avoid overrunning the end of the output buffer in JPEGDecodeRaw() - mostly likely to occur when there is confusion about sampling values. * libtiff/tif_read.c: Make sure tif_rawdatasize is cleared when tif_rawdata is freed. * libtiff/tif_getimage.c: Add support for greyscale+alpha c/o Jérémie Laval. http://bugzilla.maptools.org/show_bug.cgi?id=2398 2012-05-29 Frank Warmerdam <warmerdam@google.com> * libtiff/tif_dir.c: avoid using specific set/get logic to process fields in custom directories, like EXIF directories. This fixes problems like a tag "320" existing in a custom directory getting processed as if it were a colormap when it isn't really. Damn the wide variety of argument formulations to get/set functions for different tags! * libtiff/tif_dir.c: Ensure that we keep track of when tif_rawdata is a pointer into an mmap()ed file via TIFF_BUFFERMMAP flag. 2012-05-24 Frank Warmerdam <warmerdam@google.com> * libtiff/tif_pixarlog.c: Allocate working buffer one word larger since we "forward accumulate" and overwrite the end by one word in at least some cases. 2012-05-23 Frank Warmerdam <warmerdam@google.com> * libtiff/tif_pixarlog.c: avoid accessing out of the lookup arrays for out of range inputs. * tools/tiffinfo.c: initialize h=0 to avoid undefined variable for degenerate files. * libtiff/tif_ojpeg.c: if OJPEGWriteHeader() fails once do not bother trying again on the same image. * libtiff/tif_ojpeg.c: make things more resilient in the face of files without stripbytecounts or stripoffsets or where loading these fails. * libtiff/tif_print.c: be careful about whether min/max values are singular or one per sample. * libtiff/tif_print.c: Avoid confusion about count size when printing custom fields. May affect things like ISOSpeedRatings. * libtiff/tif_dir.c: avoid one byte past end of ink names reading in some cases. 2012-05-19 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * man/TIFFGetField.3tiff: Correct the 'count' field type in the example for how to retreive the value of unsupported tags. 2012-03-30 Frank Warmerdam <warmerdam@google.com> * tif_getimage.c: Fix size overflow (zdi-can-1221,CVE-2012-1173) care of Tom Lane @ Red Hat. 2012-02-18 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * libtiff 4.0.1 released. * Update automake used to 1.11.3. * libtiff/tiffio.h: Use double-underbar syntax in GCC printf attribute specification to lessen the risk of accidental macro substitution. Patch from Vincent Torri. 2012-01-31 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_dir.c, libtiff/tif_dirread.c: Extra caution around assumption tag fetching is always successful. * libtiff/tif_jpeg.c: Extra caution for case where sp is NULL. 2012-01-22 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * configure.ac: Add support for using library symbol versioning on ELF systems with the GNU linker. Support is enabled via --enable-ld-version-script. Disabled by default for now until there is a decision for how to deploy a libtiff with versioned symbols after libtiff 4.0.0 was already released. 2011-12-22 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * libtiff/tif_win32.c: Eliminate some minor 64-bit warnings in tif_win32.c. Patch by Edward Lam. * configure.ac: Add libtiff private dependency on -llzma for pkg-config. Patch by Mark Brand. Updated Automake to 1.11.2. 2011-12-21 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * libtiff 4.0.0 released. 2011-12-08 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_dirread.c, libtiff/tif_read.c: more cautious checking of _TIFFFillStriles() results (#gdal 4372) 2011-12-07 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_dirread.c: fixes to deal with invalid files where _TIFFFillStriles() fails, and we try to chop up strips (gdal #4372) * libtiff/tif_dirread.c: fix error reporting when there is no tag information struct and name (gdal #4373) 2011-10-22 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * Update GNU libtool to 2.4.2. * tools/tiffsplit.c (tiffcp): TIFFGetField count field should be uint32 type for TIFFTAG_JPEGTABLES. Patch by Christophe Deroulers. 2011-06-21 Frank Warmerdam <warmerdam@pobox.com> * libtiff/libtiff.def: Restore TIFFMergeFieldInfo. 2011-05-31 Jim Meyering <meyering@redhat.com> * libtiff/tif_dirread.c (TIFFFetchStripThing): Free "data" also upon failure to allocate "resizeddata". * tools/tiff2ps.c (PSDataBW): Zero buffer *after* checking for allocation failure, not before. * libtiff/tif_ojpeg.c: plug leaks on OJPEG read failure path * tools/rgb2ycbcr.c (cvtRaster): unchecked malloc * libtiff/tif_jpeg.c, tools/tiff2pdf.c, tools/tiff2ps.c: mark NULL-deref and possible overflow * tools/tiff2pdf.c: remove decl+set of set-but-not-used local, "written" * libtiff/tif_jpeg.c (JPEGInitializeLibJPEG): Remove declaration and set of otherwise unused local, data_is_empty. * libtiff/tif_jpeg.c (JPEGDecodeRaw) [JPEG_LIB_MK1_OR_12BIT]: Diagnose out-of-memory failure and return 0 rather than dereferencing NULL. 2011-05-24 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_dirread.c: produce special error message for zero tag directories instead of error out on the malloc(0) failure. 2011-05-16 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_dirinfo.c: Restore TIFFMergeFieldInfo() and related declarations as they are in active use by libraries such as libgeotiff, and work just fine. (#2315) 2011-04-20 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_dirinfo.c,tiffio.h: Remove the obsolete TIFFMergeFieldInfo/TIFFFindFieldInfo/TIFFFindFieldInfoByName API. http://bugzilla.maptools.org/show_bug.cgi?id=2315 * libtiff/libtiff.def: add some missing (64bit) APIs. http://bugzilla.maptools.org/show_bug.cgi?id=2316 2011-04-09 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * libtiff 4.0.0beta7 released. 2011-04-09 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * configure.ac: Should use AC_CANONICAL_HOST since host specifies the run-time target whereas target is used to specify the final output target if the package is a build tool (like a compiler), which libtiff is not. Resolves libtiff bug 2307 "Use AC_CANONICAL_HOST macro". 2011-04-02 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * configure.ac: Support configuring TIFF_INT64_FORMAT and TIFF_UINT64_FORMAT appropriately for MinGW32. * tools/tiffdump.c (ReadDirectory): MinGW32 needs to use WIN32 printf conventions for 64-bit types because it uses the WIN32 CRT. * libtiff/{tif_dumpmode.c,tif_luv.c,tif_lzw.c,tif_print.c, tif_read.c,tif_strip.c,tif_thunder.c}: MinGW32 needs to use WIN32 printf conventions for 64-bit types because it uses the WIN32 CRT. * tools/tiff2pdf.c (t2p_write_pdf_string): Fix printf syntax not understood by WIN32 CRT. * libtiff/tif_ojpeg.c: Fixes to compile with MinGW32 GCC. * tools/fax2ps.c (main): Use tmpfile() rather than mkstemp() since it is much more portable. Tmpfile is included in ISO/IEC 9899:1990 and the WIN32 CRT. 2011-03-26 Frank Warmerdam <warmerdam@pobox.com> * tools/tiffset.c: add -d and -sd switches to allow operation on a particular directory, not just the first (jef). 2011-03-21 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_thunder.c: Correct potential buffer overflow with thunder encoded files with wrong bitspersample set. The libtiff development team would like to thank Marin Barbella and TippingPoint's Zero Day Initiative for reporting this vulnerability (ZDI-CAN-1004, CVE-2011-1167). http://bugzilla.maptools.org/show_bug.cgi?id=2300 2011-03-10 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_fax3.h: Fix to last change allowing zero length runs at the start of a scanline - needed for legal cases. 2011-03-02 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_fax3.h: Protect against a fax VL(n) codeword commanding a move left. Without this, a malicious input file can generate an indefinitely large series of runs without a0 ever reaching the right margin, thus overrunning our buffer of run lengths. Per CVE-2011-0192. This is a modified version of a patch proposed by Drew Yao of Apple Product Security. It adds an unexpected() report, and disallows the equality case, since emitting a run without increasing a0 still allows buffer overrun. 2011-02-23 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_jpeg.c: avoid divide by zero in degenerate case (#2296) * tools/tiff2rgba.c: close source file on error to make leak detection easier. * libtiff/tif_getimage.c: avoid leaks if TIFFRGBAImageBegin() fails. http://bugzilla.maptools.org/show_bug.cgi?id=2295 2011-02-22 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_lzma.c: Maintain tif_rawcc/tif_rawcp (CHUNKY_STRING_READ _SUPPORT) 2011-02-18 Frank Warmerdam <warmerdam@pobox.com> * configure.ac, configure: Added support for --enable-chunky-strip-read configure option to enable the experimental feature from a couple months ago for reading big strips in chunks. * configure.ac, tif_read.c, tif_readdir.c, tif_dir.h, tiffiop.h, tif_write.c, tif_print.c, tif_jpeg.c, tif_dirwrite.c, tif_write.c: Implement optional support for deferring the load of strip/tile offset and size tags for optimized scanning of directories. Enabled with the --enable-defer-strile-load configure option (DEFER_STRILE_LOAD #define in tif_config.h). 2011-02-11 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_print.c: remove unused variable. 2011-02-09 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_win32.c: avoid error/warning buffer overrun problem with non-console (popup message) builds on win32. http://bugzilla.maptools.org/show_bug.cgi?id=2293 2011-01-24 Olivier Paquet <olivier.paquet@gmail.com> * libtiff/{tif_dir.{h,c}, tif_dirinfo.c, tif_dirread.c, tif_dirwrite.c, tif_print.c, tiff.h, tiffiop.h} : Added support for TIFFTAG_SMINSAMPLEVALUE and TIFFTAG_SMAXSAMPLEVALUE to have different values for each sample. Presents the min/max of all samples by default for compatibility. TIFFSetField/TIFFGetField can be made to handle those tags as arrays by changing the new TIFFTAG_PERSAMPLE pseudo tag. http://www.asmail.be/msg0055458208.html 2011-01-06 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_pixarlog.c: Note that tif_rawcc/tif_rawcp are not maintained. * libtiff/tif_zip.c: Maintain tif_rawcc/tif_rawcp when decoding for CHUNKY_STRIP_READ_SUPPORT. * libtiff/tif_jpeg.c: ensure that rawcc and rawcp are maintained during JPEGPreDecode and JPEGDecode calls. * libtiff/tif_read.c: larger read ahead for CHUNKY_STRIP_READ_SUPPORT, as compression formats like JPEG keep 16 lines interleaved in a sense and might need to touch quite a bit of data. http://trac.osgeo.org/gdal/ticket/3894 2011-01-03 Lee Howard <faxguy@howardsilvan.com> * libtiff/tif_jpeg.c: Fix regressions with 2 and 3 band images caused by commit on 2010-12-14. Submitted by e-mail from Even Rouault <even.rouault@mines-paris.org> 2010-12-31 Olivier Paquet <olivier.paquet@gmail.com> * libtiff/tif_dirwrite.c: Fixed writing of TIFFTAG_REFERENCEBLACKWHITE. http://bugzilla.maptools.org/show_bug.cgi?id=2266 2010-12-23 Andrey Kiselev <dron@ak4719.spb.edu> * tools/tiffcp.c, man/tiffcp.1: Added support for specifying the compression level parameter (preset) for Deflate and LZMA encoders, e.g "-c lzma:p1" or "-c zip:p9". * libtiff/tif_lzma.c: Properly set the LZMA2 compression level (preset) in LZMAVSetField(). 2010-12-18 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * libtiff/Makefile.am (libtiff_la_SOURCES): Added tif_lzma.c to Makefile. 2010-12-14 Andrey Kiselev <dron@ak4719.spb.edu> * configure.ac, libtiff/{tif_codec.c, tif_config.h.in, tiff.h, tiffiop.h, tif_lzma.c}, tools/tiffcp.c, man/tiffcp.1: Implement a new TIFF compression scheme LZMA reserving a new value 34925 for Compression tag. As per bug http://bugzilla.maptools.org/show_bug.cgi?id=2221 2010-12-14 Lee Howard <faxguy@howardsilvan.com> * libtiff/tif_dirread.c: tolerate some cases where FIELD_COLORMAP is missing http://bugzilla.maptools.org/show_bug.cgi?id=2189 2010-12-14 Lee Howard <faxguy@howardsilvan.com> * libtiff/tif_read.c: change read_ahead to tmsize_t http://bugzilla.maptools.org/show_bug.cgi?id=2222 2010-12-14 Lee Howard <faxguy@howardsilvan.com> * configure.ac, libtiff/Makefile.am: Build tif_win32.c on Windows except on Cygwin http://bugzilla.maptools.org/show_bug.cgi?id=2224 2010-12-14 Lee Howard <faxguy@howardsilvan.com> * tools/gif2tiff.c: fix buffer overrun http://bugzilla.maptools.org/show_bug.cgi?id=2270 2010-12-14 Lee Howard <faxguy@howardsilvan.com> * libtiff/tif_jpeg.c: reduce usage of JCS_UNKNOWN in order to improve compatibility with various viewers submitted by e-mail from Dwight Kelly <dkelly@apago.com> 2010-12-13 Lee Howard <faxguy@howardsilvan.com> * tools/fax2ps.c: be consistent with page-numbering http://bugzilla.maptools.org/show_bug.cgi?id=2225 2010-12-13 Lee Howard <faxguy@howardsilvan.com> * libtiff/tif_color.c: prevent crash in handling bad TIFFs resolves CVE-2010-2595 http://bugzilla.maptools.org/show_bug.cgi?id=2208 2010-12-13 Lee Howard <faxguy@howardsilvan.com> * tools/tiffcrop.c: new release by Richard Nolde http://bugzilla.maptools.org/show_bug.cgi?id=2004 2010-12-12 Lee Howard <faxguy@howardsilvan.com> * tools/tiff2pdf.c: fix colors for images with RGBA interleaved data http://bugzilla.maptools.org/show_bug.cgi?id=2250 2010-12-12 Lee Howard <faxguy@howardsilvan.com> * libtiff/tif_dirread.c: fix for Zeiss LSM and Canon CR2 files http://bugzilla.maptools.org/show_bug.cgi?id=2164 2010-12-11 Lee Howard <faxguy@howardsilvan.com> * tools/tiff2pdf.c: remove invalid duplication for Lab http://bugzilla.maptools.org/show_bug.cgi?id=2162 2010-12-11 Lee Howard <faxguy@howardsilvan.com> * libtiff/tif_jpeg.c: fix use of clumplines calculation http://bugzilla.maptools.org/show_bug.cgi?id=2149 2010-12-11 Lee Howard <faxguy@howardsilvan.com> * tools/fax2ps.c: replace unsafe tmpfile() with mkstemp() http://bugzilla.maptools.org/show_bug.cgi?id=2118 2010-12-11 Lee Howard <faxguy@howardsilvan.com> * libtiff/tif_ojpeg.c, libtiff/tif_pixarlog.c, libtiff/tif_zip.c: fix build errors for VC6 http://bugzilla.maptools.org/show_bug.cgi?id=2105 2010-12-11 Lee Howard <faxguy@howardsilvan.com> * libtiff/tif_stream.cxx: warnings cleanup http://bugzilla.maptools.org/show_bug.cgi?id=2091 * libtiff/tif_dirread.c: warnings cleanup http://bugzilla.maptools.org/show_bug.cgi?id=2092 2010-12-11 Lee Howard <faxguy@howardsilvan.com> * tools/tiff2pdf.c: add fill-page option http://bugzilla.maptools.org/show_bug.cgi?id=2051 2010-12-11 Lee Howard <faxguy@howardsilvan.com> * libtiff/tif_dirread.c: modify warnings http://bugzilla.maptools.org/show_bug.cgi?id=2016 2010-12-11 Lee Howard <faxguy@howardsilvan.com> * libtiff/tif_ojpeg.c: fix buffer overflow on problem data http://bugzilla.maptools.org/show_bug.cgi?id=1999 2010-12-11 Lee Howard <faxguy@howardsilvan.com> * tools/tiffinfoce.c: strip byte counts are uint64* now 2010-12-11 Lee Howard <faxguy@howardsilvan.com> * libtiff/tif_ojpeg.c: fix crash when reading a TIFF with a zero or missing byte-count tag * tools/tiffsplit.c: abort when reading a TIFF without a byte-count per http://bugzilla.maptools.org/show_bug.cgi?id=1996 2010-12-08 Lee Howard <faxguy@howardsilvan.com> * libtiff/tif_dirread.c: fix crash when reading a badly-constructed TIFF per http://bugzilla.maptools.org/show_bug.cgi?id=1994 2010-12-06 Lee Howard <faxguy@howardsilvan.com> * libtiff/tif_open.c: Fix mode check before opening a file. http://bugzilla.maptools.org/show_bug.cgi?id=1906 2010-11-27 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * libtiff-4.pc.in: Added libtiff pkg-config .pc file support. Patch by Vincent Torri. 2010-10-21 Frank Warmerdam <warmerdam@pobox.com> * tools/tiffinfo.c: avoid direct reference to _TIFFerrorHandler. * libtiff/tif_config.vc.h: define snprintf to _snprintf for tiff2pdf. * libtiff/libtiff.def: export _TIFFCheckMalloc for tools. 2010-09-25 Lee Howard <faxguy@howardsilvan.com> * tools/tiff2ps.c: improvements and enhancements from Richard Nolde with additional command line options for Document Title, Document Creator, and Page Orientation 2010-07-13 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * tools/tiffcrop.c: Patch from Richard Nolde to avoid a potentially unterminated buffer due to using an exceptionally long file name. 2010-07-08 Andrey Kiselev <dron@ak4719.spb.edu> * tools/tiff2pdf.c: Fixed ID buffer filling in t2p_write_pdf_trailer(), thanks to Dmitry V. Levin. 2010-07-07 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_dirread.c: Really reset the tag count in CheckDirCount() to expected value as the warning message suggests. As per bug http://bugzilla.maptools.org/show_bug.cgi?id=1963 2010-07-06 Andrey Kiselev <dron@ak4719.spb.edu> * tools/tiffset.c: Properly handle TIFFTAG_PAGENUMBER, TIFFTAG_HALFTONEHINTS, TIFFTAG_YCBCRSUBSAMPLING, TIFFTAG_DOTRANGE which should be set by value. * libtiff/tif_dirinfo.c: Don't use assertions in _TIFFFieldWithTag() and _TIFFFieldWithName() if the tag is not found in the tag table. This should be normal situation and returned NULL value should be properly handled by the caller. 2010-07-02 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_getimage.c: Avoid wrong math du to the signed/unsigned integer type conversions. As per bug http://bugzilla.maptools.org/show_bug.cgi?id=2207 * tools/{tiff2bw.c, thumbnail.c, pal2rgb.c}: Fix the count for WhitePoint tag as per bug http://bugzilla.maptools.org/show_bug.cgi?id=2042 * libtiff/tif_getimage.c: Check the number of samples per pixel when working with YCbCr image in PickContigCase(). As per bug http://bugzilla.maptools.org/show_bug.cgi?id=2216 * libtiff/tif_dir.c: Set the bogus post-decoding hook when processing TIFFTAG_BITSPERSAMPLE in _TIFFVSetField() for the case of 8 bit when we don't need any post-processing. That helps to reset the hook if we previously set this field to some other value and the hook was initialized accordingly. As per bug http://bugzilla.maptools.org/show_bug.cgi?id=2035 2010-07-01 Andrey Kiselev <dron@ak4719.spb.edu> * tools/tiffgt.c: Properly check the raster buffer allocations for integer overflows. As per bug http://bugzilla.maptools.org/show_bug.cgi?id=2108 * m4/acinclude.m4: Update GL/GLU/GLUt/Pthread macros from the upstream. * libtiff/{tif_aux.c, tif_strip.c, tif_tile.c, tiffiop.h}: Move multiply_32() and multiply_64() functions into tif_aux.c file and rename them into _TIFFMultiply32() and _TIFFMultiply64() respectively. 2010-06-30 Andrey Kiselev <dron@ak4719.spb.edu> * tools/tiff2pdf.c: Better generation of ID field in t2p_write_pdf_trailer(). Get rid of GCC aliasing warnings. * tools/tiff2pdf.c: Fixed computation of the tile buffer size when converting JPEG encoded tiles. * tools/tiff2pdf.c: Better handling of string fields, use static string buffers instead of dynamically allocated, use strncpy() instead of strcpy(), control the string lengths. 2010-06-25 Andrey Kiselev <dron@ak4719.spb.edu> * tools/tiffcp.c: Initialize buffer arrays with zero to avoid referencing to uninitialized memory in some cases (e.g. when tile size set bigger than the image size). 2010-06-15 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * tools/tiffcrop.c: Patch from Richard Nolde. Reject YCbCr subsampled data since tiffcrop currently doesn't support it. Fix JPEG support. 2010-06-13 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_dirinfo.c: Fix invocation of tag compare function (#2201) * tools/tiff2pdf.c: Fix assorted bugs in tiff2pdf: missing "return" in t2p_read_tiff_size() causes t2p->tiff_datasize to be set entirely wrong for COMPRESSION_JPEG case, resulting in memory stomp if actual size is larger. Also, there are a bunch of places that try to memset() a malloc'd buffer before checking for malloc failure, which would result in core dump if there actually were a failure. (#2211) 2010-06-11 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * libtiff/tiffiop.h (TIFFSafeMultiply): Need more castings to avoid compiler warnings if parameter types are not sign consistent. * libtiff 4.0.0alpha6 released. * tools/tiffcrop.c: Applied patch from Richard Nolde: Corrected European page size dimensions. Added an option to allow the user to specify a custom page size on the command line. Fix the case where a page size specified with a fractional part was being coerced to an integer by retyping the variables that define the paper size. * html/index.html: Update for the 3.9.3 release. * tools/tiffcp.c (tiffcp): Applied Tom Lane's patch to reject YCbCr subsampled data since tiffcp currently doesn't support it. http://bugzilla.maptools.org/show_bug.cgi?id=2097 * Update libtool to version 2.2.10. 2010-06-10 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * libtiff/tiffiop.h (TIFFSafeMultiply): Work properly if multiplier is zero. 2010-06-09 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * libtiff/tif_fax3.c (Fax3SetupState): Yesterday's fix for CVE-2010-1411 was not complete. * libtiff/tiffiop.h (TIFFSafeMultiply): New macro to safely multiply two integers. Returns zero if there is an integer overflow. * tools/tiffcp.c (main): tiffcp should not leak memory if an error is reported when reading the input file. 2010-06-08 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * Update libtool to version 2.2.8. * libtiff/tif_fax3.c (Fax3SetupState): Avoid under-allocation of buffer due to integer overflow in TIFFroundup() and several other potential overflows. In conjunction with the fix to TIFFhowmany(), fixes CVE-2010-1411. * libtiff/tiffiop.h (TIFFhowmany): Return zero if parameters would result in an integer overflow. This causes TIFFroundup() to also return zero if there would be an integer overflow. * contrib: Add an emacs formatting mode footer to all source files so that emacs can be effectively used. 2010-06-03 Oliver Chen Feng <scip8183@gmail.com> * libtiff/tools/tiffcp.c: add a new option -x to force merged tiff file PAGENUMBER value in sequence for users who care the page sequence, this will also prevent tiff2pdf from creating pdf file from the merged tiff file with wrong page sequence. 2010-05-08 Olivier Paquet <olivier.paquet@gmail.com> * libtiff/tif_dirread.c: Restored TIFFReadDirEntryFloat function in order to add missing TIFF_SETGET_FLOAT case to TIFFFetchNormalTag. * libtiff/tif_dirinfo.c: Use correct set_field_type for TIFFTAG_PIXAR_FOVCOT so it is readable again (regression from 3.9.2). http://bugzilla.maptools.org/show_bug.cgi?id=2192 2010-05-07 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_jpeg.c: Ensure that quality is always set in JPEGPreEncode(), not just when we want to output local tables. Otherwise the quality used during compression may not be right and might not match the tables in the tables tag. This bug only occurs when seeking between directories in the midst of writing blocks. http://trac.osgeo.org/gdal/ticket/3539 2010-05-06 Andrey Kiselev <dron@ak4719.spb.edu> * html/man/TIFFGetField.3tiff.html, html/man/TIFFSetField.3tiff.html: Regenerated from the source. 2010-05-05 Olivier Paquet <olivier.paquet@gmail.com> * libtiff/tif_print.c: Fixed printing of TIFFTAG_REFERENCEBLACKWHITE which had stopped working. Also made it always print 6 floats instead of 2*SamplesPerPixel. http://bugzilla.maptools.org/show_bug.cgi?id=2191 http://bugzilla.maptools.org/show_bug.cgi?id=2186 * man/TIFFGetField.3tiff, man/TIFFSetField.3tiff: Fixed doc to reflect the fact that libtiff considers TIFFTAG_REFERENCEBLACKWHITE to be 6 floats. 2010-05-05 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_jpeg.c: Fix to use memcmp(), not memcpy() when checking if the jpeg table was written. This is a fix for the last fix on 04-21. 2010-04-21 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_jpeg.c: avoid preparing jpeg tables everytime JPEGSetupEncode() is called if the tables already seem to be established. This prevents spurious updates and rewriting of directories with jpegtables when doing updates to existing images. http://trac.osgeo.org/gdal/ticket/3539 2010-04-20 Olivier Paquet <olivier.paquet@gmail.com> * libtiff/tif_dirinfo.c: Use correct set_field_type for TIFFTAG_PIXAR_IMAGEFULLWIDTH, TIFFTAG_PIXAR_IMAGEFULLLENGTH, TIFFTAG_PIXAR_MATRIX_WORLDTOSCREEN and TIFFTAG_PIXAR_MATRIX_WORLDTOCAMERA. They were unreadable with TIFF_SETGET_UNDEFINED, a regression from 3.9.2. http://bugzilla.maptools.org/show_bug.cgi?id=2139 2010-04-10 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * libtiff/tif_dir.c (_TIFFVSetField): Add a special error case for when the tag count value is zero. Error handling is still a regression since in 3.9.2, empty tags are skipped (with a warning) rather than returning a hard error and refusing to read the file. * tools/ppm2tiff.c (main): While case for parsing comment line requires extra parenthesis to work as expected. Reported by Thomas Sinclair. 2010-04-02 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_read.c (primarily): Add support for CHUNKY_STRIP_READ_SUPPORT where large strips are read in chunks for applications using TIFFReadScanline(). This is intended to make it more practical work with very large compressed one-strip files. Feature is off by default. Enable by defining CHUNK_STRIP_READ_SUPPORT as a macro. http://trac.osgeo.org/gdal/ticket/3514 2010-03-31 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_flush.c: Use TIFFRewriteDirectory() when flushing directories so previously placed directories will be migrated to the end of file if needed. 2010-03-30 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_lzw.c: change type of dec_bitsleft field to uint64 to support operating on strips/tiles of more than 256MB. http://trac.osgeo.org/gdal/ticket/3512 2010-03-10 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * libtiff/tif_aux.c (_TIFFCheckRealloc): Improve error message so that it is clearly a memory allocation error message, and also includes the size of the allocation request. 2010-02-22 Lee Howard <faxguy@howardsilvan.com> * libtiff/tif_jpeg.c: Do not generate a JPEGTables tag when creating the JPEG TIFF as is is not required in order to prevent it from being unused and filled with invalid data. (Leave it to be generated by later activity.) http://bugzilla.maptools.org/show_bug.cgi?id=2135 * tools/tiff2pdf.c: Write the JPEG SOI headers into the TIFF strip data rather than skipping them. This fixes the ability to view in Acrobat Reader, Evince, and Ghostscript. http://bugzilla.maptools.org/show_bug.cgi?id=2135 * libtiff/tif_fax3.c: Don't return error on badly-terminated MMR strips. http://bugzilla.maptools.org/show_bug.cgi?id=2029 2009-12-03 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_jpeg.c: Made JPEGDecodeRaw() check for buffer overruns. Made so that when working with downsampled images a stub function reporting an error is used for tif_decoderow. We cannot meaningfully support reading scanlines in this situation. (#1936) * libtiff/tif_jpeg.c: Ensure that tif_scanlinesize is computed after resetting of the upsampling values (gdal:#3259). http://bugzilla.maptools.org/show_bug.cgi?id=1936 2009-11-30 Frank Warmerdam <warmerdam@pobox.com> * contrib/dbs/tiff-grayscale.c, contrib/tif-palette.c, tools/ras2tiff.c: Fix resource leaks on error. http://bugzilla.maptools.org/show_bug.cgi?id=2121 * libtiff/tif_{aux.c,dir.c,dir.h,dirinfo.c}: Return to handling TIFFTAG_REFERENCEBLACKWHITE as a field in the TIFF directory instead of as a custom(generic) field to avoid a potential reentrancy problem. http://bugzilla.maptools.org/show_bug.cgi?id=2125 * libtiff/tif_color.c, libtiff/tif_getimage.c, libtiff/tiffio.h, man/TIFFcolor.3tiff: Make TIFFDisplay argument in TIFFCIELabToRGBInit const, and display_sRGB static and const. http://bugzilla.maptools.org/show_bug.cgi?id=2124 2009-11-04 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * libtiff 4.0.0alpha5 released. 2009-11-03 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * tools/tiffcrop.c: Updated tiffcrop from Richard Nolde. This version has undergone substantial testing with arbitrary sample bit depths. Also eliminates GCC compilation warnings. 2009-11-02 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * port/libport.h: Add extern declarations for getopt standard globals. 2009-10-31 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * libtiff/tif_lzw.c (LZWDecode, LZWDecodeCompat): Fix warnings noticed in 64-bit build of libtiff with Visual Studio 2005. Resolves "Bug 2067 - Visual Studio 2005 64-bit warnings in tif_lzw.c", http://bugzilla.maptools.org/show_bug.cgi?id=2067 * libtiff/tif_pixarlog.c (PixarLogEncode): Fix non-important warning noticed in Visual Studio 2005 build. Resolves "Bug 2068 - Visual Studio 2005 64-bit warning in tif_pixarlog.c", http://bugzilla.maptools.org/show_bug.cgi?id=2068 2009-10-29 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * libtiff/tif_dirread.c: Eliminate GCC "dereferencing type-punned pointer" warnings. 2009-10-28 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * html/tools.html: Add manual page links, and a summary description of tiffcrop. 2009-10-07 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * configure.ac: x86_64 should use the same fill order as i386. 2009-09-24 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * tools/tiffcrop.c, man/tiffcrop.1: New tiffcrop from Richard Nolde. Major updates to add significant functionality for reading and writing tile based images with bit depths not a multiple of 8 which cannot be handled by tiffcp. 2009-09-03 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * libtiff/tif_ojpeg.c (OJPEGWriteHeaderInfo): IJG JPEG 7 needs do_fancy_upsampling=FALSE in order to read raw data. Resolves "Bug 2090 - OJPEG crash with libjpeg v7". http://bugzilla.maptools.org/show_bug.cgi?id=2090 2009-09-03 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_getimage.c: Fixed error recognition handling in RGBA interface when stoponerror is set. http://bugzilla.maptools.org/show_bug.cgi?id=2071 2009-08-30 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * tools/{tiffcrop.c,tiffgt.c}: Applied patch from Oden Eriksson to fix build with gcc when using the "-Wformat -Werror=format-security" flags. 2009-08-29 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * test/{bmp2tiff_palette.sh, bmp2tiff_rgb.sh, gif2tiff.sh, ppm2tiff_pbm.sh, ppm2tiff_pgm.sh, ppm2tiff_ppm.sh}: Additional utilities tests. 2009-08-28 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * tools/tiffinfo.c: tiffinfo should return error status to the caller. Register a private error callback to accomplish that. * test/Makefile.am (TIFFIMAGES): Add test images in BMP, GIF, and PNM formats so that we will be able to test more of the tools. While adding these test images I notice that bmp2tiff and gif2tiff only support ancient versions of their respective formats. 2009-08-27 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * libtiff 4.0.0alpha4 released. * HOWTO-RELEASE: Improved release instructions. 2009-08-24 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * man/{TIFFClose.3tiff,raw2tiff.1,tiffcmp.1,tiffsplit.1}: Applied fixes for "Bug 2023 - nroff errors in manual pages". http://bugzilla.maptools.org/show_bug.cgi?id=2023 * tools/{rgb2ycbcr.c, tiff2rgba.c}: Applied fixes for "Bug 2079 - CVE-2009-2347 libtiff: integer overflows in various inter-color space conversion tools". http://bugzilla.maptools.org/show_bug.cgi?id=2079 * libtiff/tif_print.c (TIFFPrintDirectory): Apply fix from Jay Berkenbilt for "Bug 2024 - possible null pointer dereference with one-line fix". http://bugzilla.maptools.org/show_bug.cgi?id=2024 * libtiff/tif_dirread.c (TIFFReadCustomDirectory): Apply patch from Jay Berkenbilt for "Bug 1895 - logic error in tif_dirread.c: segfault after setting tdir_tag = IGNORE". http://bugzilla.maptools.org/show_bug.cgi?id=1895 2009-08-23 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * test/Makefile.am, test/tiffcrop*.sh: Split previously existing tiffcrop.sh into a collection of many specific tests. Re-wrote all of the existing tests to be based on some simple shell functions. Make distcheck works again. Export certain variables (MAKE, MAKEFLAGS, MEMCHECK) to tests and added 'memcheck' and 'ptrcheck' targets to make it easy to run the tests under valgrind. 2009-08-21 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * test/tiffcp-logluv.sh: Fix test so that it works with a VPATH build. * test/Makefile.am (AUTOMAKE_OPTIONS): Colorized tests was not actually activated since it needed to be enabled in this Makefile.am. Also activated parallel-tests mode since it offers useful features such as per-test .log files and a summary test report .log file. 2009-08-20 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * configure.ac: Updated autotools. Autoconf 2.64, Automake 1.11, libtool 2.2.6. Enabled support for silent build rules (--enable-silent-rules or 'make V=0') and colorized tests. * html/{index.html, v3.9.0.html}: Update for 3.9.0 release. 2009-06-30 Frank Warmerdam <warmerdam@pobox.com> * tests/tiffcp-logluv.sh: minimal testing of sgilog compression. * tools/tiffcp.c: add -c sgilog support. * libtiff/tif_luv.c: correct return codes from encoderow to be 1 on success instead of zero. http://bugzilla.maptools.org/show_bug.cgi?id=2069 * libtiff/tif_lzw.c: back out patch from #2065 and apply patch from #1085 for a better underflow fix that errors properly. http://bugzilla.maptools.org/show_bug.cgi?id=2065 http://bugzilla.maptools.org/show_bug.cgi?id=1985 2009-06-26 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_strip.c: Remove an inappropriate assertion that often fails on oddly sized 12bit jpeg compressed ycbcr images. 2009-06-22 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_lzw.c: Fix buffer underflow bug. http://bugzilla.maptools.org/show_bug.cgi?id=2065 2009-06-21 Frank Warmerdam <warmerdam@pobox.com> * configure.ac, libtiff/tif_jpeg.c, libtiff/tif_jpeg_12.c: add support for dual mode 8/12 bit jpeg support. 2009-06-03 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_write.c: do not override the planar configuration to be contig for one sample files if planar configuration is already set. http://bugzilla.maptools.org/show_bug.cgi?id=2057 2009-06-02 Frank Warmerdam <warmerdam@pobox.com> * libtiff/libtiff.def: Add TIFFUnsetField. 2009-05-03 Frank Warmerdam <warmerdam@pobox.com> * libtiff/{tif_jpeg.c,tif_ojpeg.c,tif_getimage.c}: Fixed various error reports to use "%s" as format string. http://trac.osgeo.org/gdal/ticket/2976 2009-03-12 Frank Warmerdam <warmerdam@pobox.com> * libtiff/{tif_fax3.c,tif_jpeg.c,tif_ojpeg.c}: Fix printdir chaining for some codecs (#2020). 2009-02-12 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_luv.c: Fix handling of tiled logluv images. http://bugzilla.maptools.org/show_bug.cgi?id=2005 2009-02-09 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_dirread.c: Improve allocation safety when allocated buffer for large tags. (#1998) Related to (#1993) 2009-02-06 Frank Warmerdam <warmerdam@pobox.com> * tools/tiffcrop.c: Don't default image->res_unit to INCH. Now the test suite should pass. 2009-02-05 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_dirread.c: Re-incorporated a sanity check on tag size, but at the 2GB boundary to avoid overflow on 32bit systems. http://bugzilla.maptools.org/show_bug.cgi?id=1993 * libtiff/tif_dirread.c: Remove some assertions that blow due to corrupt files rather than in response to library internal inconsistencies. http://bugzilla.maptools.org/show_bug.cgi?id=1995 http://bugzilla.maptools.org/show_bug.cgi?id=1991 * libtiff/tif_dirread.c: Fixed testing for failed result from TIFFReadDirectoryFindFieldInfo(). http://bugzilla.maptools.org/show_bug.cgi?id=1992 2009-01-23 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_predict.c: Add support for 32bit integer horz. predictors. http://bugzilla.maptools.org/show_bug.cgi?id=1911 * libtiff/tif_dirwrite.c: Fix byte swapping of next directory offset. http://bugzilla.maptools.org/show_bug.cgi?id=1924 * tools/tiffcrop.c: initialize xres/yres values. * test/*.sh - default ${srcdir} to local directory. * test/common.sh - start verbose mode after common settings. * libtiff/tif_dirinfo.c: Replace lfind() with local equivelent to avoid type mismatches on different platforms. http://bugzilla.maptools.org/show_bug.cgi?id=1889 2009-01-22 Frank Warmerdam <warmerdam@pobox.com> * tools/{fax2tiff.c,thumbnail.c,tiff2pdf.c,tiff2ps.c,tiffdump.c, tiffsplit.c}: avoid warnings, mostly 32bit/64bit casting issues. * port,tools: Introduce libport.h, and include in tools if NEED_LIBPORT defined, primarily to reduce prototype warnings on windows. * libtiff/tif_dirinfo.c,tif_dirread.c: Avoid warnings about unused parameters, and uninitialized variables. 2009-01-21 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * test/common.sh: Execute tests like 'make VERBOSE=TRUE check' in order to trace full execution detail while executing the test suite. 2009-01-20 Frank Warmerdam <warmerdam@pobox.com> * tools/tiffsplit.c: fix sampleformat to be shortv instead of longv. 2009-01-20 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * test/Makefile.am (CLEANFILES): Make sure that test output files are removed by 'make clean' * Update autotools for 4.0.0 beta3 * 4.0.0 beta3 produced. 2009-01-12 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * test/tiffcrop.sh: New test script for tiffcrop from Richard Nolde. * tools/tiff2ps.c: Remove spurious message to stderr. 2009-01-11 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * tools/tiff2ps.c: Incorporated significant functionality update from Richard Nolde. In particular, support for rotating the image by 90, 180, 270, and 'auto' has been added. * man/tiffcrop.1: Incorporated documentation updates from Richard Nolde. * tools/tiffcrop.c: Incorporated significant functionality update from Richard Nolde. 2008-12-31 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * libtiff/tiffio.h: GCC will now validate format specifications for TIFFError(), TIFFErrorExt(), TIFFWarning(), and TIFFWarningExt() in order to reveal bugs. * Many fixes throughout to work better as a 64-bit build. 2008-12-30 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * tools/{tiff2pdf.c, tiff2ps.c, tiffinfo.c}: Offset and length tags now require 64-bit parameter rather than 32-bit. * libtiff/tif_dirread.c: Fixed issues with unaligned access to 64-bit values. * tools/thumbnail.c: Eliminate crash noticed while running test suite. 2008-12-29 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * libtiff/tif_ojpeg.c (OJPEGLibjpegJpegSourceMgrFillInputBuffer): Initialize stack variables to avoid compiler warning. * tools/tiffinfoce.c (main): Use toff_t for offset type when retrieving offset of EXIF IFD. * libtiff/tiffio.h: Undeprecate toff_t and restore its use in the TIFFClientOpen() callback and other external function definitions. * tools/tiffinfo.c (main): Offset to EXIF IFD requires a 64-bit type now. Fixes crash when dumping files containing an EXIF IFD. * m4/libtool.m4: Update to libtool 2.2.6. 2008-12-21 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_dir.c, tiffio.h: Introduce TIFFUnsetField() function. * libtiff/tif_jpeg.c: Avoid errors if the application writes a full strip for the last partial strip in a jpeg compressed file. http://bugzilla.maptools.org/show_bug.cgi?id=1981 2008-10-29 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_flush.c: Make sure that BEENWRITING is cleared when we take the shortcut to only update the strip/tile offsets in place. http://trac.osgeo.org/gdal/ticket/2621 2008-10-21 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_jbig.c: Support the JBIG-KIT 2.0 (compatibility with the older versions retained). 2008-10-09 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_jpeg.c: Add #ifdefs for changes needed if using IPP enabled version of libjpeg from Intel. http://bugzilla.maptools.org/show_bug.cgi?id=1951 2008-09-05 Andrey Kiselev <dron@ak4719.spb.edu> * tools/tiffsplit.c: Use byte counts of proper size (uint64). Required for libtiff 4.0. * tools/tiffsplit.c: Use dynamically allocated array instead of static when constructing output file names. 2008-09-03 Andrey Kiselev <dron@ak4719.spb.edu> * tools/tiffsplit.c: Get rid of unsafe strcpy()/strcat() calls when doing the filename/path construction. * tools/tiff2pdf.c: More appropriate format string in t2p_write_pdf_string(); avoid signed/unsigned mismatch. * libtiff/tif_lzw.c: Properly zero out the codetable. As per bug http://bugzilla.maptools.org/show_bug.cgi?id=1929 * libtiff/tif_lzw.c: Properly zero out the string table. Fixes CVE-2008-2327 security issue. 2008-09-01 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_dirread.c: Avoid unused TIFFReadDirEntryFloat() function. * libtiff/tif_dirwrite.c: modified to write IFDs as either IFD8 or IFD depending on whether the file is bigtiff or classic tiff. http://bugzilla.maptools.org/show_bug.cgi?id=1917 2008-08-12 Edward Lam <edward@sidefx.com> * tools/tiffdump.c: When compiling for Microsoft Windows, apply consistent (__int64) casting when testing if _lseeki64 has successfully seeked as requested. This is necessary for large file support to work since off_t is only 32-bit. 2008-07-29 Frank Warmerdam <warmerdam@pobox.com> * tif_strip.c: Replace assertions related to samplesperpixel != 3 or the subsampling values not being 1, 2 or 4 (for jpeg compressed images) with control logic to return runtime errors (c/o Even Rouault) (#1927). 2008-06-17 Frank Warmerdam <warmerdam@pobox.com> * tools/tiffcrop.c: Fix some portability problems. * libtiff/tif_ojpeg.c: Use same jpeg/win32 boolean/FAR hacks as are used in tif_jpeg.c. * libtiff/tif_win32.c: Ensure TIFFOpenW() uses same FILE_SHARE flags as TIFFOpen(). 2008-06-01 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_dirwrite.c: Fix alignment problems affecting architectures like Sparc/Solaris. http://bugzilla.maptools.org/show_bug.cgi?id=1892 2008-05-27 Frank Warmerdam <warmerdam@pobox.com> * libtiff.def: Add TIFFFindField http://bugzilla.maptools.org/show_bug.cgi?id=1891 2008-05-26 Frank Warmerdam <warmerdam@pobox.com> * tif_config.*.h, tiffconf.*.h: Remove SIZEOF_LONG definition, unused. * li2008-04-15 Andrey Kiselev <dron@ak4719.spb.edu> btiff/tif_win32.c: Replace custom Win32 memory api with generic POSIX one. No apparent value to use of GlobalAlloc() in the modern age. http://bugzilla.maptools.org/show_bug.cgi?id=1885 * libtiff/tiffconf.vc.h: Added JBIG_SUPPORT and MDI_SUPPORT items in windows version (care of Edward Lam). 2008-05-24 Frank Warmerdam <warmerdam@pobox.com> * tif_codec.c: Avoid NULL pointer dereferencing for exotic compression codec codes. * tif_dirwrite.c: fix potential memory leak. * tif_dirread.c: Fix unchecked malloc result. 2008-05-24 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * test {tiff2pdf.sh tiff2ps-EPS1.sh tiff2ps-PS1.sh tiff2ps-PS2.sh tiff2ps-PS3.sh tiffcp-g3-1d-fill.sh tiffcp-g3-1d.sh tiffcp-g3-2d-fill.sh tiffcp-g3-2d.sh tiffcp-g3.sh tiffcp-g4.sh tiffcp-split-join.sh tiffcp-split.sh tiffcp-thumbnail.sh tiffdump.sh tiffinfo.sh}: Added more test scripts based on suggestions from Lee Howard posted to the tiff list on 13 Sep 2007. 2008-05-23 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_fax3.c: Add an assert in an effort to detect a possible runtime problem reported by coverity. * contrib/iptcutil/iptcutil.c: Fixed memory leak of str. * tools/tiffcrop.c, man/tiffcrop.1: Major update from Richard Nolde. http://bugzilla.maptools.org/show_bug.cgi?id=1888 * tools/tiffdither.c: remove dead onestrip code. avoid memory leak. * tools/rgb2ycbcr.c: fix memory leak of raster buffer. * tools/tiffcp.c: Simplify inknames code to avoid pointless test. Cleanup scanline allocation to avoid coverity warning. * tools/thumbnail.c: Check for TIFFOpen() failure. 2008-05-18 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_dirinfo.c: Use TIFF_SETGET_ASCII for PIXAR_TEXTUREFORMAT and PIXAR_WRAPMODES instead of TIFF_SETGET_UNDEFINED. Not exactly clear why this is needed. 2008-05-09 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * Makefile.am (ACLOCAL_AMFLAGS): Libtool 2.2.4 does not like "ACLOCAL_AMFLAGS=-I ./m4". It wants "ACLOCAL_AMFLAGS=-I m4". 2008-04-15 Andrey Kiselev <dron@ak4719.spb.edu> * test/: Test suite updated. Everything is passed now. * libtiff/tif_dirinfo.c: Fixed description of the TIFFTAG_NUMBEROFINKS tag. 2008-04-14 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/{tif_dirread.c, tif_dirwrite.c, tiffiop.h}: Get rid of some of "dereferencing type-punned" warnings by converting tdir_offset field of TIFFDirEntry structure into union. 2008-04-10 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/{tif_flush.c, tif_dirwrite.c, tiffio.h, tiffiop.h}: TIFFRewriteField() renamed into _TIFFRewriteField() and moved out from the public interface. Type of its 'count' parameter changed from uint32 to tmsize_t. * /libtiff/tiffiop.h: Make tif_nfields and tif_nfieldscompat fields of the tiff structure have the size_t type instead of uint32. 2008-04-09 Andrey Kiselev <dron@ak4719.spb.edu> * tools/tiffdump.c: Added support for MSVS 6.0. * libtiff/tif_dirread.c: Use custom functions _TIFFUInt64ToFloat() and _TIFFUInt64ToDouble() to convert 64-bit integers into floating point values on MSVS 6.0 platform. 2008-03-14 Frank Warmerdam <warmerdam@pobox.com> * tif_dirread.c: Removed sanity checks on tags larger than 4MB in TIFFReadDirEntryArray() since they are interfering with seemingly legitimate files. http://trac.osgeo.org/gdal/ticket/2005 2008-02-09 Joris Van Damme <joris.at.lebbeke@skynet.be> * tif_dirread.c: Added handling for the case of number of values for PageNumber tag different from 2 (previously resulted in an assert indicating lack of handling and was forgotten about) 2008-02-01 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_jpeg.c: Do not try to fixup subsampling tags based on the actual jpeg data stream if the first strip/tile has zero size. This is the case when GDAL creates a new file with zero sizes, closes and reopens it. 2008-01-07 Frank Warmerdam <warmerdam@pobox.com> * tools/tiff2ps.c: fix up 64bit issues (from Edward Lam). 2008-01-01 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_dirwrite.c: #ifdef out lots of unused functions. * Makefile.vc, libtiff/Makefile.vc, tools/Makefile.vc: Improve clean targets. * tools/tiffinfo.c, tools/tiffcmp.c, tools/gif2tiff.c, tools/bmp2tiff.c tools/tiff2pdf.c: Fix 64-bit warnings when compiling under MSVC 2005 (x64). * tools/tiffset.c: Changes to reflect the fact that TIFFFieldWithTag() and TIFFFieldWithName() now return TIFFField pointers instead of TIFFFieldInfo pointers. * tools/tiffdump.c: Added ssize_t typedef on Windows since it doesn't exist. This makes it compile again on Windows * tif_aux.c, tif_getimage.c, tif_next.c, tif_predict.c, tif_win32.c, tiffconf.vc.h: Various 64bit fixes from Edward Lam identified on win64. * test/rewrite_tag.c: New test for TIFFRewriteField(). 2007-12-31 Frank Warmerdam <warmerdam@pobox.com> * tif_dirwrite.c: Added TIFFRewriteField(). This new function rewrites one field "on disk" updating an existing directory entry. Lots of limitations still... * tiffiop.h, tif_write.c, tif_dirread.c, tif_flush.c: Keep track of TIFF_DIRTYSTRIP separately from TIFF_DIRTYDIRECT to indicate that the strip offset/size values are dirty but nothing else about the directory is dirty. In flush handle "just stripmaps dirty" as a special case that just rewrites these values without otherwise modifying the directory on disk using TIFFRewriteField(). We also modify logic so that in update mode the directory is not marked dirty on read, but only when something is changed. This means we need to keep track of updates to the stripmap stuff in TIFFAppendToStrip(). 2007-12-10 Frank Warmerdam <warmerdam@pobox.com> * tif_jpeg.c: Improve ability to switch between encoding and decoding in the jpeg code (gdal bug #2033). 2007-11-23 Frank Warmerdam <warmerdam@pobox.com> * tif_dir.c, tif_dirread.c, tif_dirwrite.c, tif_read.c, tif_write.c, tiffiop.h: Added TIFF_BUF4WRITE flag to indicate if contents of the rawcp/rawcc buffer are for writing and thus may require flushing. Necessary to distinguish whether they need to be written to disk when in mixed read/write mode and doing a mixture of writing followed by reading. http://trac.osgeo.org/gdal/ticket/1758 2007-11-23 Andrey Kiselev <dron@ak4719.spb.edu> * configure.com, libtiff/tif_vms.c: Better OpenVMS support. Patches from Alexey Chupahin. 2007-11-02 Frank Warmerdam <warmerdam@pobox.com> * tif_write.c: Rip out the fancy logic in TIFFAppendToStrip() for establishing if an existing tile can be rewritten to the same location by comparing the current size to all the other blocks in the same directory. This is dangerous in many situations and can easily corrupt a file. (observed in esoteric GDAL situation that's hard to document). This change involves leaving the stripbytecount[] values unaltered till TIFFAppendToStrip(). Now we only write a block back to the same location it used to be at if the new data is the same size or smaller - otherwise we move it to the end of file. * tif_dirwrite.c: Try to avoid writing out a full readbuffer of tile data when writing the directory just because we have BEENWRITING at some point in the past. This was causing odd junk to be written out in a tile of data when a single tile had an interleaving of reading and writing with reading last. (highlighted by gdal autotest/gcore/tif_write.py test 7. * tif_predict.c: use working buffer in PredictorEncodeTile to avoid modifying callers buffer. http://trac.osgeo.org/gdal/ticket/1965 * tif_predict.c/h: more fixes related to last item, keeping a distinct pfunc for encode and decode cases as these were getting mixed up sometimes. http://trac.osgeo.org/gdal/ticket/1948 2007-11-01 Frank Warmerdam <warmerdam@pobox.com> * tif_predict.c/h, tif_lzw.c, tif_zip.c: Improvements so that predictor based encoding and decoding works in read-write update mode properly. http://trac.osgeo.org/gdal/ticket/1948 2007-10-24 Joris Van Damme <joris.at.lebbeke@skynet.be> * tif_dirread.c: Fixed problem with bogus file triggering assert(td->td_planarconfig == PLANARCONFIG_CONTIG) in ChopUpSingleUncompressedStrip 2007-10-22 Joris Van Damme <joris.at.lebbeke@skynet.be> * tif_jpeg.c: Resolved buffer incrementation bug that lead to faulty images at best, access violation at worst, when subsampled JPEG compressed imagery is decoded without the JPEG_COLORMODE feature 2007-10-11 Frank Warmerdam <warmerdam@pobox.com> * html/index.html: Update "people responsible" section. 2007-10-05 Frank Warmerdam <warmerdam@pobox.com> * tools/tiff2pdf.c: Fix problem with alpha setting in some cases as reported on the mailing list. 2007-10-01 Joris Van Damme <joris.at.lebbeke@skynet.be> * changed some more incorrect %lud printf flags to %lu 2007-09-29 Joris Van Damme <joris.at.lebbeke@skynet.be> * tif_dirread.c: Strip chopping interfered badly with uncompressed subsampled images because it tried to divide subsampled rowblocks, leading to all sorts of errors throughout the library for these images. Fixed by making strip chopping divide in row counts that are a multiple of vertical subsampling value. 2007-09-28 Joris Van Damme <joris.at.lebbeke@skynet.be> * tif_dirread.c: Logical cast working around compiler warning * tif_read.c: Correction of some error flags and parameter lists 2007-09-27 Joris Van Damme <joris.at.lebbeke@skynet.be> * tif_dirread.c: Made calculation of td_maxsamplevalue more robust when dealing with large bitspersample values, shutting up purification tools that warn about truncation, though it remains incorrect and indicates a conceptual problem there. * tif_open.c: Moved early exit in case of 'h' flag (to disable reading of first IFD) to proper place because it badly interfered with memory mapping, resulting in mapping flag even with dummy mapping functions that returned 0 whilst at the same time the mapping tif_size wasn't set, thus resulting in continuous incorrect beyond-eof errors. 2007-09-24 Joris Van Damme <joris.at.lebbeke@skynet.be> * tif_dirinfo.c: Fixed (MSVC) compiler reports about inconsistent use of const in tiffFields and exifFields definition 2007-09-20 Frank Warmerdam <warmerdam@pobox.com> * tif_dirwrite.c: Always write tile/strip offsets and sizes using LONG8 type when output format is BigTIFF. The TIFFWriteDirectoryTagLongLong8Array() function was restructured accordingly. * tif_dirread.c: Improvements to error reporting text in TIFFFetchDirectory(). 2007-09-19 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * test/images: Added a small collection of test images for use by test programs and scripts. * test/tiffinfo.sh: A trivial example test script. * test/common.sh: Added small script for setting the environment used by script-based tests. 2007-08-24 Frank Warmerdam <warmerdam@pobox.com> * tif_dirwrite.c: Write the tif_nextdiroff value instead of a fixed zero when writing directory contents to preserve the ability to rewrite directories in place, even in the middle of a directory chain. * tif_dirinfo.c: _TIFFMergeFields() now only merges in field definitions that are missing. Existing definitions are silently ignored. * tif_dirread.c: Add runtime error for fields for which no definition is found (in addition to an assert for developers) in TIFFFetchNormalTag(). Not sure if this is needed, but it seems prudent. 2007-08-10 Joris Van Damme <joris.at.lebbeke@skynet.be> * libtiff/tif_getimage.c: removed SubsamplingHor and SubsamplingVer from _TIFFRGBAImage structure to revert unwanted ABI change. 2007-08-10 Joris Van Damme <joris.at.lebbeke@skynet.be> * libtiff/tif_win32.c: use SetFilePointer instead of SetFilePointerEx, as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=1580 2007-07-19 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_stream.cxx: Put all callback functions declarations inside extern "C" block. * libtiff/{tif_lzw.c, tif_luv.c, tif_dumpmode.c, tif_print.c, tif_read.c, tif_strip.c, tif_thunder.c}: Use "%I64d" printf() formatter instead of "%lld" with MSVC compiler. * libtiff/{tiffiop.h, tif_aux.c}: Added _TIFFUInt64ToFloat() and _TIFFUInt64ToDouble() functions. 2007-07-18 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_dirread.c: Handle the case of MSVC 6 when using 64-bit integer constants. * libtiff/{Makefile.am, Makefile.v}: Do not distribute tiffconf.h, remove tif_config.h/tiffconf.h during cleaning. As per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=1573 * libtiff/tif_unix.c: Do not use O_LARGEFILE. As per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=1577 2007-07-13 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff 4.0.0alpha released. 2007-07-12 Andrey Kiselev <dron@ak4719.spb.edu> * tools/tiff2pdf.c: Added missed extern optind as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=1567 * libtiff/{tif_close.c, tif_dirinfo.c, tiffiop.c, tif_dirread.c, tif_dir.h, tif_dir.c, tiffio.h}: Transition to the new-style tag extending scheme completed. 2007-07-11 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * libtiff/tif_stream.cxx: Adapt to use toff_t again. Update to use standard C++ library size types and attempt to detect overflow cases. 2007-07-08 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/{tif_jpeg.c, tif_dir.h, tif_dir.c, tif_dirinfo.c, tiffio.h, tif_ojpeg.c, tif_print.c, tif_fax3.c, tif_dirread.c}: More work on new tag extending scheme. Use the new scheme everywhere. * libtiff/{tif_zip.c, tif_predict.c, tif_pixarlog.c, tif_luv.c, tif_fax3.c, tif_dirread.c, tif_dirwrite.c, tif_close.c, tif_ojpeg.c, tif_jpeg.c, tif_dirinfo.c, tif_dir.h, tiffio.h, tiffiop.h}: TIFFFIeldInfo structure replaced with TIFFField structure. TIFFFieldInfo retained for the backward compatibility. 2007-07-05 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * tools/tiff2pdf.c: Fix a compile problem when JPEG_SUPPORT is not defined. 2007-07-04 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/{tif_dir.c, tiff.h, tiffio.h, libtiff.def}: Unused TIFFReassignTagToIgnore() function and TIFFIgnoreSense enumeration removed. * libtiff/{tif_dirinfo.c, tif_fax3.c, tif_jbig.c, tif_jpeg.c}: Move tags TIFFTAG_FAXRECVPARAMS, TIFFTAG_FAXSUBADDRESS, TIFFTAG_FAXRECVTIME and TIFFTAG_FAXDCS to the common tag directory. These tags are not codec-specific and relate to image content, so process them as other normal tags. * libtiff/{tiffio.h, tif_dir.h}: TIFFTagValue structure moved from the public tiffio.h to private tif_dir.h. * contrib/{acorn, mac-cw, mac-mpw}: Removed as unmaintained and outdated. 2007-07-03 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff{tif_acorn.c, tif_apple.c, tif_atari.c, tif_msdos.c, tif_win3.c}: Obsoleted portability stuff removed. * tools/tiff2ps.c: Added support 16-bit images as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=1566 Patch from William Bader. * tools/tiff2pdf.c: Fix for TIFFTAG_JPEGTABLES tag fetching and significant upgrade of the whole utility as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=1560 Now we don't need tiffiop.h in tiff2pdf anymore and will open output PDF file using TIFFClientOpen() machinery as it is implemented by Leon Bottou. 2007-06-26 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * configure.ac: Fix typo when substituting value for unsigned 8 bit type. Added support for a TIFF_PTRDIFF_T type to use when doing pointer arithmetic. Added support for a TIFF_SSIZE_T in order to return memory sizes but still allow returning -1 for errors. * libtiff/tiffconf.vc.h: Add porting type defintions for WIN32. 2007-06-25 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * port/strtoull.c: New porting function in case strtoull() is not available on the target system. * configure.ac: Add configure support for determining sized types in a portable way and performing necessary substitutions in tif_config.h and tiffconf.h. Updated tiff.h to use the new definitions. 2007-04-27 Andrey Kiselev <dron@ak4719.spb.edu> * tools/tiff2pdf.c: Check the tmpfile() return status as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=154 2007-04-07 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/{tif_dir.h, tif_dirread.c, tif_dirinfo.c, tif_jpeg.c, tif_fax3.c, tif_jbig.c, tif_luv.c, tif_ojpeg.c, tif_pixarlog.c, tif_predict.c, tif_zip.c}: Finally fix bug http://bugzilla.remotesensing.org/show_bug.cgi?id=1274 by introducing _TIFFMergeFieldInfo() returning integer error status instead of void in case of problems with field merging (e.g., if the field with such a tag already registered). TIFFMergeFieldInfo() in public API remains void. Use _TIFFMergeFieldInfo() everywhere and check returned value. 2007-04-07 Frank Warmerdam <warmerdam@pobox.com> * contrib/addtiffo/tif_overview.c: Fix problems with odd sized output blocks in TIFF_DownSample_Subsampled() (bug 1542). 2007-04-06 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_jpeg.c: Changed JPEGInitializeLibJPEG() so that it will convert from decompressor to compressor or compress to decompress if required by the force arguments. This works around a problem in where the JPEGFixupTestSubsampling() may cause a decompressor to be setup on a directory when later a compressor is required with the force flag set. Occurs with the addtiffo program for instance. 2007-04-06 Andrey Kiselev <dron@ak4719.spb.edu> * tools/tiffcrop.c, man/tiffcrop.1: Significant update in functionality from Richard Nolde. As per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=1525 2007-03-28 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_fax3.c: "inline static" -> "static inline" for IRIC CC. 2007-03-17 Joris Van Damme <joris.at.lebbeke@skynet.be> * start of BigTIFF upgrade - CVS HEAD unstable until further notice 2007-03-07 Joris Van Damme <joris.at.lebbeke@skynet.be> * libtiff/tif_getimage.c: workaround for 'Fractional scanline' error reading OJPEG images with rowsperstrip that is not a multiple of vertical subsampling factor. This bug is mentioned in: http://bugzilla.remotesensing.org/show_bug.cgi?id=1390 http://www.asmail.be/msg0054766825.html 2007-03-07 Joris Van Damme <joris.at.lebbeke@skynet.be> * libtiff/tif_win32.c: made inclusion of windows.h unconditional * libtiff/tif_win32.c: replaced preprocessor indication for consiously unused arguments by standard C indication for the same 2007-02-27 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_dirread.c: Use uint32 type instead of tsize_t in byte counters in TIFFFetchData(). Should finally fix the issue http://bugzilla.remotesensing.org/show_bug.cgi?id=890 2007-02-24 Andrey Kiselev <dron@ak4719.spb.edu> * tools/tiffset.c: Properly handle tags with TIFF_VARIABLE writecount. As per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=1350 * libtiff/tif_dirread.c: Added special function to handle SubjectDistance EXIF tag as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=1362 * tools/tiff2pdf.c: Do not assume inches when the resolution units do not specified. As per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=1366 * tools/{tiffcp.c, tiffcrop.c}: Do not change RowsPerStrip value if it was set as infinite. As per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=1368 * tools/tiffcrop.c, man/tiffcrop.1: New tiffcrop utility contributed by Richard Nolde. As per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=1383 2007-02-22 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_dir.c: Workaround for incorrect TIFFs with ExtraSamples == 999 produced by Corel Draw. As per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=1490 * libtiff/{tif_dirread.c, tif_read.c}: Type of the byte counters changed from tsize_t to uint32 to be able to work with data arrays larger than 2GB. Fixes bug http://bugzilla.remotesensing.org/show_bug.cgi?id=890 Idea submitted by Matt Hancher. 2007-01-31 Andrey Kiselev <dron@ak4719.spb.edu> * tools/tif2rgba.c: This utility does not work properly on big-endian architectures. It was fixed including the bug http://bugzilla.remotesensing.org/show_bug.cgi?id=1149 2007-01-15 Mateusz Loskot <mateusz@loskot.net> * Submitted libtiff port for Windows CE platform * libtiff/tif_config.wince.h: Added configuration header for WinCE. * libtiff/tiffconf.wince.h: Ported old configuration header for WinCE. * libtiff/tif_wince.c: Added WinCE-specific implementation of some functons from tif_win32.c. * libtiff/tif_win32.c: Disabled some functions already reimplemented in tif_wince.c. * libtiff/tiffiop.h, port/lfind.c: Added conditional include of some standard header files for Windows CE build. * tools/tiffinfoce.c: Ported tiffinfo utility for Windows CE. 2006-11-19 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_write.c: TIFFAppendToStrip() - clear sorted flag if we move a strip. http://bugzilla.remotesensing.org/show_bug.cgi?id=1359 2006-10-13 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_dir.c: More fixes for vulnerabilities, reported in Gentoo bug (): http://bugs.gentoo.org/show_bug.cgi?id=142383 * libtiff/contrib/dbs/xtiff/xtiff.c: Make xtiff utility compilable. Though it is still far from the state of being working and useful. 2006-10-12 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_fax3.c: Save the state of printdir codec dependent method. * libtiff/tif_jpeg.c: Save the state of printdir codec dependent method as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=1273 * libtiff/tif_win32.c: Fixed problem with offset value manipulation as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=1322 * libtiff/{tif_read.c, tif_jpeg.c, tif_dir.c}: More fixes for vulnerabilities, reported in Gentoo bug (): http://bugs.gentoo.org/show_bug.cgi?id=142383 2006-09-28 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/{tif_fax3.c, tif_next.c, tif_pixarlog.c}: Fixed multiple vulnerabilities, as per Gentoo bug (): http://bugs.gentoo.org/show_bug.cgi?id=142383 2006-09-27 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_lzw.c, libtiff/tif_zip.c: Fixed problems with mixing encoding and decoding on the same read-write TIFF handle. The LZW code can now maintain encode and decode state at the same time. The ZIP code will switch back and forth as needed. http://bugzilla.remotesensing.org/show_bug.cgi?id=757 2006-09-20 Frank Warmerdam <warmerdam@pobox.com> * libtiff: Rename config.h.vc and tif_config.h.vc to config.vc.h and tif_config.vc.h for easier identification by folks using an IDE. 2006-07-25 Frank Warmerdam <warmerdam@pobox.com> * tif_msdos.c: Avoid handle leak for failed opens. c/o Thierry Pierron 2006-07-19 Frank Warmerdam <warmerdam@pobox.com> * tif_dirwrite.c: take care not to flush out buffer of strip/tile data in _TIFFWriteDirectory if TIFF_BEENWRITING not set. Relates to bug report by Peng Gao with black strip at bottom of images. 2006-07-12 Frank Warmerdam <warmerdam@pobox.com> * tif_dirwrite.c: make sure to use uint32 for wordcount in TIFFWriteNormanTag if writecount is VARIABLE2 for ASCII fields. It already seems to have been done for other field types. Needed for "tiffset" on files with geotiff ascii text. 2006-07-04 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * {configure.ac, libtiff/tif_config.h.vc, libtiff/tif_jbig.c} (JBIGDecode): jbg_newlen is not available in older JBIG-KIT and its use does not appear to be required, so use it only when it is available. 2006-06-24 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_dirinfo.c: Added missed EXIF tag ColorSpace (40961). * libtiff/tif_dirread.c: Move IFD fetching code in the separate function TIFFFetchDirectory() avoiding code duplication in TIFFReadDirectory() and TIFFReadCustomDirectory(). 2006-06-19 Frank Warmerdam <warmerdam@pobox.com> * tools/tiff2pdf.c: Fix handling of -q values. http://bugzilla.remotesensing.org/show_bug.cgi?id=587 2006-06-17 Frank Warmerdam <warmerdam@pobox.com> * tif_readdir.c: Added case in EstimateStripByteCounts() for tiled files. Modified TIFFReadDirectory() to not invoke EstimateStripByteCounts() for case where entry 0 and 1 are unequal but one of them is zero. http://bugzilla.remotesensing.org/show_bug.cgi?id=1204 2006-06-08 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/{tif_open.c, tif_dirread.c, tiffiop.h}: Move IFD looping checking code in the separate function TIFFCheckDirOffset(). * libtiff/tif_aux.c: Added _TIFFCheckRealloc() function. * tools/tiffcmp.c: Fixed floating point comparison logic as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=1191 * libtiff/tif_fax3.c: Fixed problems in fax decoder as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=1194 * tools/tiff2pdf.c: Fixed buffer overflow condition in t2p_write_pdf_string() as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=1196 2006-06-07 Andrey Kiselev <dron@ak4719.spb.edu> * {configure, configure.ac, libtiff/tif_jbig.c, tools/tiffcp.c}: Added support for JBIG compression scheme (34661 code) contributed by Lee Howard. As per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=896 * configure, configure.ac: OJPEG support enabled by default. * contrib/ojpeg/: Removed. New OJPEG support does not need this patch. 2006-06-03 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * libtiff/{tif_dirinfo.c, tif_print.c} : Fix crash in TIFFPrintDirectory(). Joris Van Damme authored the fix. 2006-04-21 Andrey Kiselev <dron@ak4719.spb.edu> * tools/tiff2pdf.c: Unified line ending characters (always use '\n') as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=1163 * README.vms, Makefile.am, configure.com, libtiff/{Makefile.am, tif_config.h-vms, tif_stream.cxx, tif_vms.c, tiffconf.h-vms}: Added support for OpenVMS by Alexey Chupahin, elvis_75@mail.ru. 2006-04-20 Andrey Kiselev <dron@ak4719.spb.edu> * tools/{fax2ps.c, fax2tiff.c, ppm2tiff.c, ras2tiff.c, tiff2pdf.c}: Properly set the binary mode for stdin stream as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=1141 * man/{bmp2tiff.1, fax2ps.1, fax2tiff.1, gif2tiff.1, ras2tiff.1, raw2tiff.1, rgb2ycbcr.1, sgi2tiff.1, tiff2bw.1, tiff2pdf.1, tiff2ps.1, tiff2rgba.1, tiffcmp.1, tiffcp.1, tiffdither.1, tiffdump.1, tiffgt.1, tiffset.1}: Improvements in page formatting as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=1140 * html/tools.html, html/man/Makefile.am, tools/tiff2pdf.c: Fixed typos as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=1139 2006-04-18 Frank Warmerdam <warmerdam@pobox.com> * nmake.opt: use /EHsc for VS2005 compatibility. Also define _CRT_SECURE_NO_DEPRECATE to avoid noise on VS2005. 2006-04-12 Joris Van Damme <joris.at.lebbeke@skynet.be> * libtiff/tif_getimage.c: Added support for planarconfig separate non-subsampled YCbCr (i.e. separate YCbCr with subsampling [1,1]) 2006-04-11 Joris Van Damme <joris.at.lebbeke@skynet.be> * libtiff/tif_getimage.c: Revision of all RGB(A) put routines - Conversion of unassociated alpha to associated alpha now done with more performant LUT, and calculation more correct - Conversion of 16bit data to 8bit data now done with more performant LUT, and calculation more correct - Bugfix of handling of 16bit RGB with unassociated alpha 2006-04-11 Joris Van Damme <joris.at.lebbeke@skynet.be> * libtiff/tif_getimage.c: - When there is no alpha, gtTileSeparate and gtStripSeparate allocated buffer for alpha strile and filled it, only to never read it back. Removed allocation and fill. - Minor rename of vars in gtTileSeparate and gtStripSeparate anticipating planned functionality extension 2006-04-08 Joris Van Damme <joris.at.lebbeke@skynet.be> * libtiff/tif_getimage.c: renamed pickTileContigCase to PickContigCase and pickTileSeparateCase to PickSeparateCase as both work on strips as well * libtiff/tif_getimage.c: moved img->get selection from TIFFRGBAImageBegin into PickContigCase and PickSeparateCase to create logical hook for planned functionality extension 2006-04-08 Joris Van Damme <joris.at.lebbeke@skynet.be> * libtiff/tif_ojpeg.c: resolved memory leak that was a consequence of inappropriate use of jpeg_abort instead of jpeg_destroy 2006-04-07 Joris Van Damme <joris.at.lebbeke@skynet.be> * libtiff/tif_getimage.c: replaced usage of TIFFScanlineSize in gtStripContig with TIFFNewScanlineSize so as to fix buggy behaviour on subsampled images - this ought to get sorted when we feel brave enough to replace TIFFScanlineSize alltogether * libtiff/tif_ojpeg.c: fixed bug in OJPEGReadSkip 2006-04-04 Joris Van Damme <joris.at.lebbeke@skynet.be> * libtiff/tiffio.h: added new type tstrile_t * libtiff/tif_dir.h: changed types of td_stripsperimage and td_nstrips to new tstrile_t, types of td_stripoffset and td_stripbytecount to toff_t* * libtiff/tif_ojpeg.c: totally new implementation * libtiff/tif_dirread.c: added several hacks to suit new support of OJPEG * libtiff/tif_getimage.c: removed TIFFTAG_JPEGCOLORMODE handling of OJPEG images in favor of tif_getimage.c native handling of YCbCr and desubsampling 2006-03-29 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_jpeg.c: JPEGVSetField() so that altering the photometric interpretation causes the "upsampled" flag to be recomputed. Fixes peculiar bug where photometric flag had to be set before jpegcolormode flag. 2006-03-25 Joris Van Damme <joris.at.lebbeke@skynet.be> * libtiff/tif_jpeg.c: strip size related bugfix in encode raw * libtiff/tif_strip.c: temporarilly added two new versions of TIFFScanlineSize - TIFFNewScanlineSize: proposed new version, after all related issues and side-effects are sorted out - TIFFOldScanlineSize: old version, from prior to 2006-03-21 change This needs further sorting out. 2006-03-25 Joris Van Damme <joris.at.lebbeke@skynet.be> * contrib/addtiffo/tif_ovrcache.c: bugfix to correctly pass size of last truncated strip data to TIFFWriteEncodedStrip 2006-03-25 Joris Van Damme <joris.at.lebbeke@skynet.be> * libtiff/{tif_jpeg.c, tif_strip.c}: bugfix of tif_jpeg decode raw 2006-03-25 Joris Van Damme <joris.at.lebbeke@skynet.be> * libtiff/tif_getimage.c: bugfix/rewrite of putcontig8bitYCbCr22tile * libtiff/tif_getimage.c: added putcontig8bitYCbCr12tile * libtiff/tif_read.c: added support for new TIFF_NOREADRAW flag to prepare the path for new tif_ojpeg.c 2006-03-23 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff 3.8.2 released. * tools/Makefile.am: Use runtime paths linker flags when rpath option enabled. 2006-03-21 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/libtiff.def: Added missed exports as per bug http://bugzilla.remotesensing.org/attachment.cgi?id=337 * contrib/addtiffo/Makefile.vc, libtiff/Makefile.vc, port/Makefile.vc, tools/Makefile.vc: Makefiles improvements as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=1128 * nmake.opt libtiff/{tif_config.h.vc, tif_unix.c, tiffio.h}, tools/{fax2ps.c, fax2tiff.c, tiff2pdf.c}: Fixed win32 I/O functions usage as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=1127 * libtiff/tif_strip.c: Take subsampling in account when calculating TIFFScanlineSize(). * tools/tiffcp.c: Do not set RowsPerStrip bigger than image length. 2006-03-17 Andrey Kiselev <dron@ak4719.spb.edu> * tools/fax2tiff.c: Fixed wrong TIFFerror() invocations as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=1125 * tools/fax2ps.c: Fixed reading the input stream from stdin as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=1124 2006-03-16 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tiffiop.h: Added decalration for _TIFFSetDefaultCompressionState(). * libtiff/{tif_jpeg.c, tif_fax3.c, tif_zip.c, tif_pixarlog.c, tif_lzw.c, tif_luv.c}: Use _TIFFSetDefaultCompressionState() in all codec cleanup methods. As per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=1120 2006-03-15 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_jpeg.c: Do not cleanup codec state in TIFFInitJPEG(). As per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=1119 * tools/raw2tiff.c: Do not set RowsPerStrip larger than ImageLength. As per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=1110 * libtiff/tiffiop.h: dblparam_t typedef removed; GLOBALDATA macro removed; move here the STRIP_SIZE_DEFAULT macro definition. * libtiff/{tif_dirread.c, tif_strip.c}: Removed STRIP_SIZE_DEFAULT macro definition. * libtiff/tif_dir.c: Use double type instead of dblparam_t. 2006-03-14 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_dirread.c: Do not check the PlanarConfig tag presence in TIFFReadDirectory, because it is always set at the start of function and we allow TIFFs without that tag set. 2005-03-13 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff 3.8.1 released. 2006-03-07 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_dirread.c: Fixed error reporting in TIFFFetchAnyArray() function as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=1102 * libtiff/tif_dirread.c: More wise check for integer overflow condition as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=1102 * libtiff/{tif_jpeg.c, tif_pixarlog.c, tif_fax3.c, tif_zip.c}: Properly restore setfield/getfield methods in cleanup functions. As per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=1102 2006-03-03 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/{tif_predict.c, tif_predict.h}: Added new function TIFFPredictorCleanup() to restore parent decode/encode/field methods. * libtiff/{tif_lzw.c, tif_pixarlog.c, tif_zip.c}: Use TIFFPredictorCleanup() in codec cleanup methods. As per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=1102 * libtiff/tif_dirread.c: Fixed integer overflow condition in TIFFFetchData() function. As per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=1102 2006-03-01 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_ojpeg.c: Set the ReferenceBlackWhite with the TIFFSetField() method, not directly. As per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=1043 * tools/ppm2tiff.c: Added support for PBM files as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=1044 2006-02-27 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_write.c: Small code rearrangement in TIFFWriteScanline() to avoid crash as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=1081. 2006-02-26 Andrey Kiselev <dron@ak4719.spb.edu> * tools/tiff2pdf.c: Functions t2p_sample_rgbaa_to_rgb() and t2p_sample_rgba_to_rgb() was used in place of each other, that was resulted in problems with RGBA images with associated alpha. As per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=1097 2006-02-23 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_dirwrite.c: Properly write TIFFTAG_DOTRANGE tag as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=1088. * libtiff/tif_print.c: Properly read TIFFTAG_PAGENUMBER, TIFFTAG_HALFTONEHINTS, TIFFTAG_YCBCRSUBSAMPLING and TIFFTAG_DOTRANGE tags as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=1088. * tools/tiff2ps.c: Properly scale all the pages when converting multipage TIFF with /width/height/center options set. As per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=1080 2006-02-15 Andrey Kiselev <dron@ak4719.spb.edu> * tools/tiff2pdf.c: Do not create output file until all option checks will be done. As per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=1072 * tools/bmp2tiff.c: Added ability to create multipage TIFFs from the list of input files as per bug: http://bugzilla.remotesensing.org/show_bug.cgi?id=1077 2006-02-09 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_tile.c: Fix error reporting in TIFFCheckTile() as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=1063. * tools/tiffgt.c: Avoid crashing in case of image unsupported by TIFFRGBAImage interface. * libtiff/tif_color.c: Avoid overflow in case of wrong input as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=1065. 2006-02-07 Frank Warmerdam <warmerdam@pobox.com> * tools/tiff2pdf.c: Fixed support for non-YCbCr encoded JPEG compressed TIFF files, per submission from Dan Cobra. 2006-02-07 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/{tif_dirread.c, tif_packbits.c, tif_win32.c}: Properly cast values to avoid warnings. As per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=1033. * libtiff/tif_dirinfo.c: Use TIFF_NOTYPE instead of 0 when appropriate. As per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=1033. * libtiff/tif_aux.c: Fixed type of temporary variable in _TIFFCheckMalloc() as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=1033. 2006-02-06 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_aux.c: Return static array when fetching default YCbCrCoefficients (another problem, reported a the http://bugzilla.remotesensing.org/show_bug.cgi?id=1029 entry). 2006-02-03 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_dir.c: Special handling for PageNumber, HalftoneHints, YCbCrSubsampling and DotRange tags as per bugs http://bugzilla.remotesensing.org/show_bug.cgi?id=1029 http://bugzilla.remotesensing.org/show_bug.cgi?id=1034 * libtiff/tif_dirread.c: Use _TIFFGetExifFieldInfo() instead of _TIFFGetFieldInfo() in TIFFReadEXIFDirectory() call as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=1026. 2006-01-23 Andrey Kiselev <dron@ak4719.spb.edu> * libtool related stuff updated from the 2.1a branch. 2006-01-11 Frank Warmerdam <warmerdam@pobox.com> * tools/bmp2tiff,pal2rgb,ppm2tiff,ras2tiff,raw2tiff,sgi2tiff, tiff2bw,tiffcp: Fixed jpeg option processing so -c jpeg:r:50 works properly as per bug: http://bugzilla.remotesensing.org/show_bug.cgi?id=1025 2006-01-09 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * configure.ac: Fix with_default_strip_size comparison as reported by Norihiko Murase. 2006-01-08 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * test/Makefile.am (LIBTIFF): Due to linking against libtiff incorrectly, tests were not actually testing the uninstalled libtiff. Now they are. 2006-01-04 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_dirinfo.c: Change definitions for TIFFTAG_ICCPROFILE, TIFFTAG_PHOTOSHOP, TIFFTAG_RICHTIFFIPTC, TIFFTAG_XMLPACKET: readcount should be uint32 value. 2006-01-02 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * html/man/Makefile.am (htmldoc): Fix htmldoc rule so that it can be used if build directory is not the same as source directory. * man/{TIFFGetField.3tiff, TIFFSetField.3tiff}: Documented TIFFTAG_PHOTOSHOP, TIFFTAG_RICHTIFFIPTC, and TIFFTAG_XMLPACKET, and re-sorted tag names in alphabetical order. 2005-12-29 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff 3.8.0 released. 2005-12-28 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * tools/bmp2tiff.c (main): Fixed warning regarding returning inconsistent types from a condition. * tools/tiffcmp.c (CheckLongTag): Eliminate warning due to printf format. * tools/bmp2tiff.c: Reduce compilation warnings on big-endian CPUs. 2005-12-28 Joris Van Damme <joris.at.lebbeke@skynet.be> * html/{index.html, support.hml, libtiff.html}: Cleaned up HTML 2005-12-27 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tiffio.h: Added VC_EXTRALEAN definition before including windows.h, to reduce the compile time. 2005-12-26 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * libtiff/tif_jpeg.c: Improve compilation under MinGW. 2005-12-26 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/{tif_dir.c, tif_dir.h, tif_dirread.c, tif_dirinfo.c}: tiffFieldInfo and exifFieldInfo arrays definitions moved back to tif_dirinfo.c; added _TIFFGetFieldInfo() and _TIFFGetExifFieldInfo() private functions to retrieve FieldInfo arrays. 2005-12-24 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * html/build.html: Added some additional instructions for when building using MSVC under Windows. Also fixed two HTML syntax errors and used HTML Tidy to tidy up the HTML syntax and formatting. 2005-12-24 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/{tif_aux.c, tif_dir.c, tif_dir.h, tif_dirwrite.c, tif_print.c, tif_getimage.c}: Make InkSet, NumberOfInks, DotRange and StoNits tags custom. 2005-12-23 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/{tif_aux.c, tif_dir.c, tif_dir.h, tif_print.c}: Make WhitePoint tag custom. * libtiff/{tif_dir.h, tiff.h}: More EXIF tags added. 2005-12-23 Joris Van Damme <joris.at.lebbeke@skynet.be> * libtiff/tiffio.h: fixed typo that potentially resulted in redefininition of USE_WIN32_FILEIO * libtiff/*: Added more 'dual-mode' error handling: Done TIFFWarning calls in core LibTiff. 2005-12-21 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/{tif_dir.c, tif_dir.h, tif_print.c}: Make RichTIFFIPTC, Photoshop and ICCProfile tags custom. 2005-12-21 Joris Van Damme <joris.at.lebbeke@skynet.be> * libtiff/*, contrib/*: Added 'dual-mode' error handling, enabling newer code to get context indicator in error handler and still remain compatible with older code: Done TIFFError calls everywhere except in tools 2005-12-20 Andrey Kiselev <dron@ak4719.spb.edu> * tools/tiffcp.c: Added many error reporting messages; fixed integer overflow as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=789 2005-12-16 Frank Warmerdam <warmerdam@pobox.com> * contrib/addtiffo/*: Major upgrade by Joris to support subsampled YCbCr images in jpeg compressed TIFF files. 2005-12-14 Andrey Kiselev <dron@ak4719.spb.edu> * tools/tiffcp.c: Return non-zero status when reading fails (again). 2005-12-13 Andrey Kiselev <dron@ak4719.spb.edu> * tools/tiffcp.c: Return non-zero status when reading fails. 2005-12-12 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/{tif_dir.h, tiff.h}: Added more EXIF tags. 2005-12-09 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/{tif_dir.c, tif_dir.h, tif_print.c}: Make XMLPacket tag custom. * tools/tiffinfo.c: Print EXIF directory contents if exist. * libtiff/tiff.h: Few EXIF tag numbers added. * libtiff/{tif_dirinfo.c, tif_dirread.c, tif_dir.h, tif_dir.c, tiffio.h}: Preliminary support to read custom directories. New functions: TIFFReadCustomDirectory() and TIFFReadEXIFDirectory(). 2005-12-07 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/{tif_dirinfo.c, tif_dirread.c, tif_dir.h, tif_dir.c}: More work to implement custom directory read support. * libtiff/{tif_aux.c, tif_dirinfo.c, tif_dirread.c, tif_dir.h, tif_dir.c, tif_print.c}: Make YCbCrCoefficients and ReferenceBlackWhite tags custom. 2005-12-05 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_dirread.c: One more workaround for broken StripByteCounts tag. Handle the case when StripByteCounts array filled with completely wrong values. 2005-11-30 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_dirinfo.c: Release file descriptor in case of failure in the TIFFOpenW() function as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=1003 * libtiff/tif_dirinfo.c: Correctly yse bsearch() and lfind() functions as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=1008 2005-11-20 Frank Warmerdam <warmerdam@pobox.com> * tif_open.c, tiff.h, tiffdump.c: Incorporate preliminary support for MS MDI format. http://bugzilla.remotesensing.org/show_bug.cgi?id=1002 * .cvsignore: many files added, and a few update according to suggestion of Brad HArds on tiff mailing list. 2005-11-03 Frank Warmerdam <warmerdam@pobox.com> * libtiff/libtiff.def, tiffiop.h, tiffio.h: Made TIFFFreeDirectory public. 2005-10-31 Andrey Kiselev <dron@ak4719.spb.edu> * tools/fax2tiff.c: Properly calculate sizes of temporary arrays as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=943 * tools/fax2tiff.c: Added option '-r' to set RowsPerStrip parameter as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=944 * tools/tiffdump.c: Fixed typeshift and typemask arrays initialization problem as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=946 * tools/bmp2tiff.c: Fixed possible integer overflow error as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=965 * libtiff/tif_dirinfo.c: Make XResolution, YResolution and ResolutionUnit tags modifiable during write process. As per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=977 * tools/tiffsplit.c: Copy fax related fields over splitted parts as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=983 2005-10-21 Frank Warmerdam <warmerdam@pobox.com> * tif_dirread.c: Don't try and split single strips into "0" strips in ChopUpSingleUncompressedStrip. This happens in some degenerate cases (like 1x1 files with stripbytecounts==0 (gtsmall.jp2 embed tiff) 2005-10-20 Joris Van Damme <joris.at.lebbeke@skynet.be> * tif_fax3.c: changed 'at scanline ...' style warning/errors with incorrect use of tif_row, to 'at line ... of strip/tile ...' style 2005-10-15 Frank Warmerdam <warmerdam@pobox.com> * tif_write.c: fixed setting of planarconfig as per bug report on the mailing list from Joris. 2005-10-07 Andrey Kiselev <dron@ak4719.spb.edu> * configure.ac, configure, nmake.opt, libtiff/{tif_config.h, tif_dirread.c}: Make the default strip size configurable via the --with-default-strip-size and STRIP_SIZE_DEFAULT options. 2005-09-30 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * html/support.html: Fixed link to documentation on Greg Ward's LogLuv TIFF format. 2005-09-28 Andrey Kiselev <dron@ak4719.spb.edu> * tools/tiffdump.c: Fixed crash when reading malformed tags. 2005-09-20 Andrey Kiselev <dron@ak4719.spb.edu> * tools/tiff2pdf.c: Added missed 'break' statement as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=932 2005-09-12 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff 3.7.4 released. * {configure, configure.ac, Makefile.am, autogen.sh}: Applied patch from Patrick Welche (all scripts moved in the 'config' and 'm4' directories). 2005-09-12 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_open.c: reintroduce seek to avoid problem on solaris. 2005-09-05 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_dir.c: When prefreeing tv->value in TIFFSetFieldV also set it to NULL to avoid double free when re-setting custom string fields as per: http://bugzilla.remotesensing.org/show_bug.cgi?id=922 2005-08-12 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_print.c: avoid signed/unsigned warning. * libtiff/tif_dirread.c: removed unused variable. 2005-07-30 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_dir.c: Fixed up support for swapping "double complex" values (128 bits as 2 64 bits doubles). GDAL gcore tests now pass on bigendian (macosx) system. 2005-07-28 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/{tif_aux.c, tif_dirread.c, tif_fax3.c, tiffiop.h}: Rename CheckMalloc() function to _TIFFCheckMalloc() and make it available globally as an internal helper routine. 2005-07-27 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_dir.c: More improvements in the "pass by value" part of the custom tags handling code. 2005-07-26 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/{tif_dirread.c, tif_dirinfo.c}: Do not upcast BYTEs to SHORTs in the TIFFFetchByteArray(). Remove TIFFFetchExtraSamples() function, use TIFFFetchNormalTag() instead as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=831 Remove TIFFFetchExtraSamples() function, use TIFFFetchNormalTag() instead. * libtiff/tiffconf.h.in: One more attempt to fix the AIX bug http://bugzilla.remotesensing.org/show_bug.cgi?id=39 2005-07-25 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_print.c: Fixed printing of the BYTE and SBYTE arrays. * tools/tiffdump.c: Added support for TIFF_IFD datatype. 2005-07-21 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_write.c: Do not check the PlanarConfiguration field in the TIFFWriteCheck() function in case of single band images (as per TIFF spec). 2005-07-12 Andrey Kiselev <dron@ak4719.spb.edu> * SConstruct, libtiff/SConstruct: Added the first very preliminary support for SCons software building tool (http://www.scons.org/). This is experimental infrastructure and it will exist along with the autotools mechanics. 2005-07-07 Andrey Kiselev <dron@ak4719.spb.edu> * port/{getopt.c, strcasecmp.c, strtoul.c}: Update modules from the NetBSD source tree (the old 4-clause BSD license changed to the new 3-clause one). * configure.ac, port/lfind.c, libtiff/tiffiop.h: Added lfind() replacement module. * port/dummy.c: Make the dummy function static. 2005-07-06 Andrey Kiselev <dron@ak4719.spb.edu> * tools/tiffcp.c: Fixed WhitePoint tag copying. * libtiff/{tif_dir.c, tif_dir.h, tif_dirinfo.c, tif_print.c}: Make FieldOfViewCotangent, MatrixWorldToScreen, MatrixWorldToCamera, ImageFullWidth, ImageFullLength and PrimaryChromaticities tags custom. 2005-07-04 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff 3.7.3 released. * configure, configure.ac: Do not use empty -R option when linking with --enable-rpath. 2005-07-01 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/{tiffiop.h, tif_open.c}: Added open option 'h' to avoid reading the first IFD when needed. As per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=875 * libtiff/tif_color.c: Better use of TIFFmin() macro to avoid side effects. 2005-06-23 Andrey Kiselev <dron@ak4719.spb.edu> * tools/tiff2pdf.c: Print two characters per loop in the t2p_write_pdf_trailer(). As per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=594 * tools/tiffgt.c: Use MacOS X OpenGL framework when appropriate. As per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=844 * acinclude.m4: Updated to latest OpenGL test macros versions. * libtiff/tiff.h: Use correct int size on Sparc 64bit/Sun compiler platform. As per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=855 2005-06-14 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_dirinfo.c: Added support for ClipPath, XClipPathUnits and YClipPathUnits tags. 2005-06-07 Andrey Kiselev <dron@ak4719.spb.edu> * contrib/addtiffo/tif_ovrcache.c: Properly extract tile/strip size; use pixel sized shift in contigous case. 2005-06-06 Andrey Kiselev <dron@ak4719.spb.edu> * contrib/addtiffo/{tif_overview.c, tif_ovrcache.c, tif_ovrcache.h}: Make overviews working for contiguos images. 2005-06-03 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_open.c: Replace runtime endianess check with the compile time one. * libtiff/tif_predict.c: Floating point predictor now works on big-endian hosts. 2005-06-01 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_dir.c: Use _TIFFsetString() function when read custom ASCII values. * libtiff/{tif_dirinfo.c, tif_dir.h, tif_dir.c, tif_print.c}: Make DocumentName, Artist, HostComputer, ImageDescription, Make, Model, Copyright, DateTime, PageName, TextureFormat, TextureWrapModes and TargetPrinter tags custom. * libtiff/tif_jpeg.c: Cleanup the codec state depending on TIFF_CODERSETUP flag (to fix memry leaks). * libtiff/tif_jpeg.c: Initialize JPEGTables array with zero after allocating. 2005-05-26 Andrey Kiselev <dron@ak4719.spb.edu> * configure.ac, libtiff/Makefile.am: Added workaround for OpenBSD/MirOS soname problem as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=838 * libtiff/tif_dirwrite.c: Use tdir_count when calling TIFFCvtNativeToIEEEDouble() in the TIFFWriteDoubleArray() function as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=845 2005-05-25 Andrey Kiselev <dron@ak4719.spb.edu> * tools/ppm2tiff.c: Fixed format string when read PPM file header with the fscanf() function. As per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=861 * libtiff/{tif_dirinfo.c, tif_print.c}: TIFFFetchByteArray() returns uint16 array when fetching the BYTE and SBYTE filds, so we should consider result as pointer to uint16 array and not as array of chars. As per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=831 * libtiff/tif_dir.c: More efficient custom tags retrieval as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=830 * libtiff/tif_win32.c: Use FILE_SHARE_READ | FILE_SHARE_WRITE share mode in CreateFile() call as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=829 * libtiff/Makefile.am: Fixed parallel compilation of the libtiff and libtiffxx libraries as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=826 * contrib/addtiffo/{tif_overview.c, tif_ovrcache.h}: Sinchronized with GDAL. 2005-05-23 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_jpeg.c: Substantial fix for addtiffo problems with JPEG encoded TIFF files. Pre-allocate lots of space for jpegtables in directory. 2005-05-22 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_dirread.c: Changed the code that computes stripbytecount[0] if it appears bogus to ignore if stripoffset[0] is zero. This is a common case with GDAL indicating a "null" tile/strip. 2005-05-17 Andrey Kiselev <dron@ak4719.spb.edu> * tools/tiffsplit.c: Check for JPEGTables tag presence before copying. 2005-05-06 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_dirread.c: Applied similar change to TIFFFetchPerSampleLongs and TIFFFetchPerSampleAnys. http://bugzilla.remotesensing.org/show_bug.cgi?id=843 * libtiff/tif_jpeg.c: added LIB_JPEG_MK1 support in JPEGDecodeRaw(). 2005-05-06 Andrey Kiselev <dron@ak4719.spb.edu> * tools/tiff2pdfr.c, man/tiff2pdf.1: Calculate the tile width properly; added new option '-b' to use interpolation in output PDF files (Bruno Ledoux). 2005-05-05 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_dirread.c: Ensure that broken files with too many values in PerSampleShorts work ok instead of crashing. http://bugzilla.remotesensing.org/show_bug.cgi?id=843 2005-04-27 Andrey Kiselev <dron@ak4719.spb.edu> * tools/tiffdither.c: Copy the PhotometricInterpretation tag from the input file. 2005-04-15 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_predict.c: Added ability to encode floating point predictor, as per TIFF Technical Note 3. 2005-04-14 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/{tif_predict.h, tif_predict.c}: Added ability to decode floating point predictor, as per TIFF Technical Note 3. 2005-04-13 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/{tiffio.h, tiffiop.h, tif_dir.c, tif_read.c, tif_swab.c}: Added _TIFFSwab24BitData() and TIFFSwabArrayOfLong() functions used to swap 24-bit floating point values. * libtiff/tiff.h: Added predictor constants. 2005-04-08 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/{tiffiop.h, tif_dir.c}: Use uint32 type for appropriate values in _TIFFVSetField() function. Inspired by the bug http://bugzilla.remotesensing.org/show_bug.cgi?id=816 * man/TIFFSetField.3tiff: Fixed definition of the TIFFTAG_INKNAMES tag as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=816 2005-03-30 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_open.c: Do not read header in case the output file should be truncated (Ron). * libtiff/{tif_dirinfo.c, tif_config.h.vc}: Use lfind() instead of bsearch() in _TIFFFindFieldInfoByName() function (Ron). * libtiff/{tiff.h, tif_dirinfo.c}: Fixes in EXIF tag ordering (Ron). 2005-03-22 Andrey Kiselev <dron@ak4719.spb.edu> * configure.ac, libtiff/Makefile.am: Use libtool machinery to pass rpath option. 2005-03-21 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/{tif_dir.c, tif_print.c}: Handle all data types in custom tags. 2005-03-18 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/dirinfo.c: Added DNG tags. * libtiff/{tif_dir.c, tif_print.c}: More improvements in custom tag handling code. * libtiff/tiff.h: More comments; added missed DNG tag (LensInfo); added DNG 1.1.0.0 tags. * tools/tif2pdf.c: Fixed problem with alpha channel handling as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=794 * man/TIFFGetField.3tiff: Add a note about autoregistered tags. 2005-03-17 Andrey Kiselev <dron@ak4719.spb.edu> * nmake.opt: Build with Win32 CRT library by default. * tools/tiff2ps.c: Fixed typo in page size handling code. * libtiff/{tif_dir.c, tif_print.c}: Support for custom tags, passed by value. * libtiff/{tiff.h, tif_dirinfo.c, tiffiop.h}: Added EXIF related tags. 2005-03-15 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff 3.7.2 released. 2005-03-09 Andrey Kiselev <dron@ak4719.spb.edu> * tools/tiffcmp.c: Added ability to compare the 32-bit integer and floating point data; complain on unsupported bit depths. 2005-03-05 Andrey Kiselev <dron@ak4719.spb.edu> * tif_stream.cxx: Use ios namespace instead of ios_base to support GCC 2.95. * libtiff/{tiff.h, tif_fax3.tif, tif_jpeg.c}: Applied correct patch from Lee Howard for HylaFax DCS tag (see http://bugzilla.remotesensing.org/show_bug.cgi?id=771) 2005-03-04 Andrey Kiselev <dron@ak4719.spb.edu> * configure, configure.ac: Use -rpath option instead of -R as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=732 * libtiff/{tiff.h, tif_fax3.tif, tif_jpeg.c}: Applied patch from Lee Howard to support a new tag TIFFTAG_FAXDCS (34911) used in HylaFax software. As per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=771 * nmake.opt, html/build.html: Add more comments, change the config file organization a bit as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=764 * tools/tiffcmp.c: Use properly sized buffer in short arrays comparison as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=785 2005-03-03 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_dirread.c: More logic to guess missed strip size as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=705 * tools/fax2ps.c: Replace insecure mktemp() function with the tmpfile() as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=786 2005-02-04 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tiff.h: Changed the int8 definition to be always signed char as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=727 * libtiff/tiffio.h: Move TIFFOpenW() function into the extern "C"{} block as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=763 2005-02-03 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * tools/tiffgt.c: Fix problem on big-endian CPUs so that images display more correctly. Images display brighter than they should on a Sun workstation. 2005-02-03 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_dirread.c: Estimate strip size in case of wrong or suspicious values in the tags. As per bugs http://bugzilla.remotesensing.org/show_bug.cgi?id=705 and http://bugzilla.remotesensing.org/show_bug.cgi?id=320 * tools/tiff2ps.c: Fixed problem with page sizes as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=742 2005-01-31 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * libtiff/tiff.h (TIFFTAG_TILEWIDTH): Corrected description. (TIFFTAG_TILELENGTH): Corrected description. 2005-01-30 Andrey Kiselev <dron@ak4719.spb.edu> * configure.ac: Fixes for --with-docdir option as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=759 * libtiff/tif_open.c: Remove unnesessary TIFFSeekFile() call as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=756 * libtiff/tif_stream.cxx: Fixes for C++ stream interface from Michael Rinne and Edward Lam. 2005-01-15 Andrey Kiselev <dron@ak4719.spb.edu> * configure.ac: Make the documentation directory location configurable via the --with-docdir option (as suggested by Jeremy C. Reed). * libtiff/tif_color.c: Use double as the second argument of pow() function in TIFFCIELabToRGBInit(). As per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=741 * libtiff/tif_pixarlog.c: Avoid warnings when converting float to integer as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=740 * libtiff/tif_getimage.c: Always fill the error message buffer in TIFFRGBAImageBegin() as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=739 2005-01-12 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_jpeg.c: Added ability to read/write the fax specific TIFFTAG_FAXRECVPARAMS, TIFFTAG_FAXSUBADDRESS and TIFFTAG_FAXRECVTIME tags as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=736 * libtiff/tif_win32.c: Fixed message formatting in functions Win32WarningHandler() and Win32ErrorHandler() as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=735 * tools/tiff2ps.c: Interpret the -w and -h options independently. As per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=689 2005-01-11 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tiffio.h: Move the color conversion routines in the 'extern "C"' section as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=727 * libtiff/tiff.h: Restore back the workaround for AIX Visual Age C compiler to avoid double definition of BSD types as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=39 * libtiff/Makefile.am: Place the C++ stream API in the separate library called libtiffxx to avoid unneeded dependencies. Probably there will be more C++ API in the future. As per bugs http://bugzilla.remotesensing.org/show_bug.cgi?id=733 and http://bugzilla.remotesensing.org/show_bug.cgi?id=730 2005-01-05 Andrey Kiselev <dron@ak4719.spb.edu> * tools/tiffdump.c: Fixed problem when read broken TIFFs with the wrong tag counts (Dmitry V. Levin, Martin Pitt). * configure.ac: Replace --disable-c++ with the --disable-cxx option as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=730 2004-12-25 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_getimage.c: More fixes for multiple-alpha-channelled RGB-images as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=713 * tools/tiffset.c: Convert character option to integer value as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=725 2004-12-20 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff 3.7.1 released. * html/tiffset.1.html: Add missed manual page as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=678 * libtiff/tiff.h: Revert back libtiff data type definitions as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=687 2004-12-19 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_dirread.c: Do not forget about TIFF_VARIABLE2 when checking for tag count in TIFFReadDirectory() function. As per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=713 * libtiff/{tif_dirread.c, tif_fax3.c}: More argument checking in CheckMallock() function. * libtiff/tif_getimage.c: Support for multiple-alpha-channelled RGB-images as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=718 2004-12-15 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_getimage.c: #define A1 bracketing for clean build on SunPro compiler. 2004-12-11 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * autogen.sh: aclocal and autoheader should be executed after libtoolize. Also add '-I .' to aclocal invocation to check current directory for macros. 2004-12-10 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_dirwrite.c: Always write TIFFTAG_SUBIFD using LONG type as per bugs http://bugzilla.remotesensing.org/show_bug.cgi?id=703 and http://bugzilla.remotesensing.org/show_bug.cgi?id=704 2004-12-04 Andrey Kiselev <dron@ak4719.spb.edu> * nmake.opt: Link with the user32.lib in windowed mode. As per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=697 * libtiff/tif_win32.c: Use char* strings instead of TCHAR in windowed mode as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=697 * libtiff/tif_config.in.vc: Removed unneded definitions for read/open/close/lseek functions to fix the http://bugzilla.remotesensing.org/show_bug.cgi?id=680 2004-12-03 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/{tif_dir.c, tif_dirread.c}: Remove TIFFReassignTagToIgnore() call from the TIFFReadDirectory() function. TIFFReassignTagToIgnore must be removed in the future, as it was never used properly. As per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=692 2004-11-30 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * libtiff/tif_jpeg.c: Added a work-around in order to allow compilation with the heavily modified version of libjpeg delivered with Cygwin. 2004-11-29 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_dir.c: Properly handle tags, which have the uint32 counts. As per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=693 * tools/fax2ps.c: Be able to extract the first page (#0). As per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=690 2004-11-28 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_unix.c: Make UNIX module compilable (and usable) on Windows. * nmake.opt: Add missed DLLNAME variable. 2004-11-26 Frank Warmerdam <warmerdam@pobox.com> * libtiff/makefile.vc: make it easier to rename the libtiff DLL. 2004-11-24 Andrey Kiselev <dron@ak4719.spb.edu> * man/libtiff.3tiff: Improvements in the "LIST OF ROUTINES" table as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=545 * man/tiffset.1: Added manual page for tiffset tool written by Jay Berkenbilt. As per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=678 2004-11-23 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_error.c: fixed TIFFerror call to be TIFFError. 2004-11-21 Frank Warmerdam <warmerdam@pobox.com> * html/document.html: Updated Adobe web links as per email from Joris. 2004-11-21 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/{tiffio.hxx, tiffio.h}: C++ stream interface moved to new file tiffio.hxx. We don't have any C++ in tiffio.h, those who want to use C++ streams should #include <tiffio.hxx>. 2004-11-13 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tiff.h: Added Adobe DNG tags. * libtiff/tif_win32.c: Typo fixed. * libtiff/{tif_stream.cxx, tiffio.h}: C++ stream interface updated to be compliant with the latest standard. Appropriate additions in makefiles now completed. 2004-11-11 Andrey Kiselev <dron@ak4719.spb.edu> * tools/tiffset.c, libtiff/tif_dirinfo.c: Properly handle the different tag types. As per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=600 2004-11-10 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_aux.c: Set the appropriate ReferenceBlackWhite array for YCbCr image which lacks that tag (noted by Hans Petter Selasky). 2004-11-09 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_color.c: Division by zero fixed (Hans Petter Selasky). 2004-11-07 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/{tif_stream.cxx, tiffio.h}: Added C++ stream interface contributed by Edward Lam (see http://bugzilla.remotesensing.org/show_bug.cgi?id=654 for details). Though no changes in any makefiles yet. 2004-11-05 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_open.c: Removed close() in TIFFClientOpen() if file is bad. This is the callers responsibility. http://bugzilla.remotesensing.org/show_bug.cgi?id=651 2004-11-05 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/{tiffio.h, tif_win32.c, libtiff.def}: Added TIFFOpenW() function to work with the double byte strings (used to represent filenames in some locales). As per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=625 * libtiff/tif_dirread.c: Fixed problem when fetching BitsPerSample and Compression tags of type LONG from broken TIFFS as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=662 * libtiff/tif_dirinfo.c: Fixed definition for TIFFTAG_RICHTIFFIPTC, the writecount should have uint32 type. As per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=662 * libtiff/tif_write.c: Fixed wrong if() statement in TIFFAppendToStrip() function as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=660 2004-11-04 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_dirinfo.c: Change definition for TIFFTAG_EXTRASAMPLES field. The caller should supply a count when setting this field. As per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=648 * libtiff/{tif_jpeg.c, tif_ojpeg.c}: TIFFTAG_JPEGTABLES should have uint32 count. Use this type everywhere. 2004-11-03 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_next.c: avoid use of u_long and u_char types. Bug 653. 2004-11-02 Frank Warmerdam <warmerdam@pobox.com> * tools/tiff2rgba.c: removed extra newlines in usage message. 2004-10-30 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_dirwrite.c: Improvements in tag writing code. * tools/tiff2ps.c: Fixed wrong variable data type when read Position tags (Tristan Hill). 2004-10-30 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tiffiop.h: added fallback definition of assert() if we don't have assert.h. 2004-10-29 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_fax3.c: Fixed case with the wrong decode routines choosing when the incorrect Group4Options tag set. As per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=323 * libtiff/tif_dirwrite.c: Fixed problem with passing count variable of wrong type when writing the TIFF_BYTE/TIFF_SBYTE tags in TIFFWriteNormalTag(). 2004-10-28 Andrey Kiselev <dron@ak4719.spb.edu> * tools/tiff2ps.c: Fixed wrong variable data type when read Resolution tags (Peter Fales). * tools/{bmp2tiff.c, raw2tiff.c}: Get rid of stream I/O functions. 2004-10-28 Frank Warmerdam <warmerdam@pobox.com> * tools/tiff2pdf.c: added casts to avoid warnings. * libtiff/libtiff.def: Added several more entry points required to link fax2tiff.c against the DLL on windows. 2004-10-27 Andrey Kiselev <dron@ak4719.spb.edu> * configure, configure.ac: Added --enable-rpath option to embed linker paths into library binary. 2004-10-26 Andrey Kiselev <dron@ak4719.spb.edu> * tools/tiffset.c: Check the malloc return value (Dmitry V. Levin). * libtiff/{tif_strip.c, tif_tile.c}: Zero division problem fixed (Vladimir Nadvornik, Dmitry V. Levin). 2004-10-16 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff 3.7.0 released. 2004-10-15 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * libtiff/tif_jpeg.c: There seems to be no need to include stdio.h in this file so its inclusion is removed. Including stdio.h sometimes incurs an INT32 typedef conflict between MinGW's basetsd.h and libjpeg's jmorecfg.h. 2004-10-15 Andrey Kiselev <dron@ak4719.spb.edu> * man/bmp2tiff.1: Added manual page for bmp2tiff utility. 2004-10-13 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * tools/tiffcmp.c (leof): Renamed from 'eof' in order to avoid conflict noticed under MinGW. * ltmain.sh: Fix for MinGW compilation. 2004-10-13 Frank Warmerdam <warmerdam@pobox.com> * man/tiffsplit.1: Fixed to indicate using aaa-zzz, not aa-zz. http://bugzilla.remotesensing.org/show_bug.cgi?id=635 2004-10-12 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/{tif_dirread.c, tif_jpeg.c, tif_luv.c, tif_ojpeg.c, tif_pixarlog.c, tif_write.c}: Handle the zero strip/tile sizes properly (Dmitry V. Levin, Marcus Meissner). 2004-10-11 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_dirinfo.c: Type of the TIFFTAG_SUBIFD field changed to TIFF_IFD. 2004-10-10 Andrey Kiselev <dron@ak4719.spb.edu> * tools/bmp2tif.c: Check the space allocation results. 2004-10-09 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_dir.c: Initialize td_tilewidth and td_tilelength fields of the TIFFDirectory structure with the 0 instead of -1 to avoid confusing integer overflows in TIFFTileRowSize() for striped images. * tools/tiff2pdf.c: Fixed TransferFunction tag handling reported by Ross A. Finlayson. * libtiff/tif_dir.c: Fixed custom tags handling as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=629 2004-10-08 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_dirinfo.c: Fix bug with tif_foundfield and reallocation of tif_fieldinfo. http://bugzilla.remotesensing.org/show_bug.cgi?id=630 2004-10-04 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * contrib/iptcutil/README: Added the missing README which goes along with iptcutil. 2004-10-03 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_compress.c: Improved error reporting in TIFFGetConfiguredCODECs() (Dmitry V. Levin). 2004-10-02 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff 3.7.0beta2 released. * libtiff/{tif_aux.c, tif_compress.c, tif_dirinfo.c, tif_dirwrite.c, tif_extension.c, tif_fax3.c, tif_luv.c, tif_packbits.c, tif_pixarlog.c, tif_write.c}: Added checks for failed memory allocations and integer overflows (Dmitry V. Levin). * libtiff/tiff.h: Missed TIFF_BIGTIFF_VERSION constant added. 2004-10-01 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_open.c: added a more informative message if a BigTIFF file is opened. 2004-09-30 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_dirinfo.c: changed type of XMLPacket (tag 700) to TIFFTAG_BYTE instead of TIFFTAG_UNDEFINED to comply with the info in the Adobe XMP Specification. 2004-09-29 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/{tif_jpeg.c, tif_pixarlog.c}: Use _TIFFmemset() instead of memset(). * libtiff/{tif_dirread.c, tif_strip.c, tif_tile.c}: Applied patches from Dmitry V. Levin to fix possible integer overflow problems. 2004-09-28 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_getimage.c: Check for allocated buffers before clearing (Dmitry V. Levin). 2004-09-26 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/{tif_dir.h, tif_dir.c, tif_dirread.c, tif_write.c}: Optimize checking for the strip bounds. * libtiff/{tif_dirread.c, tif_strip.c}: TIFFScanlineSize() and TIFFRasterScanlineSize() functions report zero in the case of integer overflow now. Properly handle this case in TIFFReadDirectory() (patches from Dmitry V. Levin). 2004-09-25 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/{tif_dirinfo.c, tif_strip.c, tif_tile.c}: Use TIFFhowmany8() macro where appropriate. * tools/tiff2bw.c: Write ImageWidth/Height tags to output file, as noted by Gennady Khokhorin. * libtiff/tif_dirread.c: Always check the return values, returned by the _TIFFmalloc() (Dmitry V. Levin). * libtiff/tif_dir.c: Fixed possible integer overflow _TIFFset*Array() functions (Dmitry V. Levin). * libtiff/{tif_dirread.c, tif_dir.c, tif_write.c}: Potential memory leak fixed in TIFFReadDirectory(), _TIFFVSetField(), TIFFGrowStrips() (found by Dmitry V. Levin). 2004-09-24 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/{tiffio.h, tif_compress.c}: Added TIFFGetConfiguredCODECs() to get the list of configured codecs. * libtiff/{tiffiop.h, tif_dirread.c}: More overflow fixes from Dmitry V. Levin. 2004-09-23 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_dirread.c: Applied patch from Dmitry V. Levin to fix possible integer overflow in CheckMalloc() function. 2004-09-22 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/{tiffiop.h, tif_strip.c}: Use TIFFhowmany8() macro instead of plain TIFFhowmany() where appropriate. 2004-09-21 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_getimage.c: Initialize arrays after space allocation. 2004-09-19 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff 3.7.0beta released. * libtiff/{tif_luv.c, tif_next.c, tif_thunder.c}: Several buffer overruns fixed, as noted by Chris Evans. 2004-09-14 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * commit: Added a script to make it more convenient to commit updates. The CVS commit message is extracted from this ChangeLog file. 2004-09-14 Andrey Kiselev <dron@ak4719.spb.edu> * configure.ac, configure, aclocal.m4, libtiff/{mkspans.c, tif_fax3.c, tif_getimage.c, tif_luv.c, tif_lzw.c, tif_ojpeg.c, tif_packbits.c, tif_predict.c, tif_read.c, tif_swab.c, tif_thunder.c, tif_write.c, tif_dir.c, tif_dirread.c, tif_dirwrite.c, tif_jpeg.c, tif_dirinfo.c, tif_vms.c, tif_print.c, tif_strip.c, tif_tile.c, tif_dir.h, tif_config.h.in, tiffiop.h}: Get rid of BSD data types (u_char, u_short, u_int, u_long). 2004-09-13 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * libtiff/tiff.h: Fix column tagging. Reference current Adobe XMP specification. Reference libtiff bug tracking system to submit private tag additions. 2004-09-12 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * tools/tiffgt.c: Include "tif_config.h". * configure.ac: Use AM_PROG_CC_C_O since it is now needed to build tiffgt. This results in the 'compile' script being added to the project. * tools/Makefile.am (tiffgt_CFLAGS): Add extra build options required to find OpenGL headers necessary to build tiffgt. Also ensure that the libtiff that we built is used rather than some other libtiff installed on the system. 2004-09-12 Andrey Kiselev <dron@ak4719.spb.edu> * configure.ac, acinclude.m4, aclocal.m4: New macros to detect GLUT libraries. 2004-09-11 Bob Friesenhahn <bfriesen@simple.dallas.tx.us> * configure.ac: Pass library configuration defines via tif_config.h rather than extending CPPFLAGS. Configure a libtiff/tiffconf.h in order to satisfy application requirements (not used by library build). Do not define _POSIX_C_SOURCE=2 since this causes failure to build on systems which properly respect this request. * libtiff/tiffconf.h.in: New file to act as the template for the configured tiffconf.h * libtiff/files.lst (HDRS): Install the configured tiffconf.h. 2004-09-10 Frank Warmerdam <warmerdam@pobox.com> * html/internals.html: Split off a discussion of adding new tags into addingtags.html. 2004-09-10 Andrey Kiselev <dron@ak4719.spb.edu> * test/{ascii_tag.c, long_tag.c}: Preliminary test suite added. * tools/tiff2pdf.c: Fixed reading TransferFunction tag as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=590 * libtiff/tif_print.c: Fixes in InkNames and NumberOfInks reporting. * libtiff/tif_dirread.c: Don't reject to read tags of the SamplesPerPixel size when the tag count is greater than number of samples as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=576 * libtiff/tiff.h: Use _TIFF_DATA_TYPEDEFS_ guardian to switch off defining int8/uint8/... etc. types. As per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=607 2004-09-09 Frank Warmerdam <warmerdam@pobox.com> * tools/tiff2ps.c, tools/tiffmedian.c: fiddle with include files to avoid compile warnings about getopt() and a few other things. 2004-09-02 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_dirread.c: Use memcpy() function instead of pointer assigning magic in TIFFFetchFloat(). 2004-09-01 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/{tiffio.h, tif_open.c}: Applied patches from Joris Van Damme to avoid requirement for tiffiop.h inclusion in some applications. See here http://www.asmail.be/msg0054799560.html for details. * tools/fax2tiff.c: Use the new functions in the code. 2004-08-25 Andrey Kiselev <dron@ak4719.spb.edu> * tools/tiff2pdf.c: Initialize arrays properly. * tools/tiff2ps.c: Avoid zero division in setupPageState() function; properly initialize array in PSDataBW(). 2004-08-24 Andrey Kiselev <dron@ak4719.spb.edu> * tools/tiff2pdf.c: More fixes for bug http://bugzilla.remotesensing.org/show_bug.cgi?id=590 from Ross Finlayson. 2004-08-23 Andrey Kiselev <dron@ak4719.spb.edu> * tools/tiff2ps.c: Fixed problem with uninitialized values. * libtiff/tif_dir.c: Initialize tif_foundfield data member in the TIFFDefaultDirectory() (in addition to 2004-08-19 fix). * tools/tiff2pdf.c: Fixed a bunch of problems as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=590 2004-08-20 Andrey Kiselev <dron@ak4719.spb.edu> * tools/tiff2pdf.c: Applied patch from Ross Finlayson that checks that the input file has compression, photometric interpretation, etcetra, tags or if not than a more descriptive error is returned. * libtiff/tif_dirread.c: Fixed problem in TIFFReadDirectory() in the code, responsible for tag data type checking. 2004-08-19 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/{tiffiop.h, tif_dirinfo.c}: Fixed problem with the static variable as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=593 2004-08-16 Andrey Kiselev <dron@ak4719.spb.edu> * tools/ras2tiff.c: Fixed issue with missed big-endian checks as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=586 2004-08-01 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/{tif_config.h.in, tif_config.h.vc}: config.h.in and config.h.vc files renamed in the tif_config.h.in and tif_config.h.vc. 2004-07-24 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_lzw.c: LZW compression code is merged back from the separate package. All libtiff tools are updated to not advertise an abcence of LZW support. 2004-07-12 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tiffio.h: Revert thandle_t back to void* type. 2004-07-11 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/{tif_read.c, tif_tile.c, tif_strip.c}: Fixes in error messages, as suggested by Bernd Herd. 2004-07-03 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_dir.c: Call TIFFError() instead of producing warnings when setting custom tags by value. Reported by Eric Fieleke. 2004-06-14 Andrey Kiselev <dron@ak4719.spb.edu> * tools/bmp2tiff.c: Add missed RawsPerStrip setting. 2004-06-08 Andrey Kiselev <dron@ak4719.spb.edu> * tools/bmp2tiff.c: Added new utility to convert Windows BMP files into TIFFs. 2004-06-07 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff 3.7.0alpha released. 2004-06-06 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/{tiff.h, tif_dirwrite.c, tif_fax3.c, tif_packbits.c,}: Get rid of ugly 64-bit hacks, replace them with the clever (autoconf based ) ones :-). * libtiff/tiffio.h: Define thandle_t as int, not void* (may cause problems in 64-bit environment). 2004-06-05 Andrey Kiselev <dron@ak4719.spb.edu> * tools/tiffset.c: tiffset now can set any libtiff supported tags. Tags can be supplied by the mnemonic name or number. * libtiff/{tiffio.h, tif_dir.h, tif_dirinfo.c,}: Added two new functions TIFFFindFieldInfoByName() and TIFFFieldWithName(). 2004-05-27 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_ojpeg.c: Fixed problem with duplicated SOI and SOF markers as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=581 2004-05-24 Andrey Kiselev <dron@ak4719.spb.edu> * tools/tiffsplit.c: Don't forget to copy Photometric Interpretation tag. 2004-05-20 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/{tif_open.c, tiffio.h}: New function added: TIFFIsBigEndian(). Function returns nonzero if given was file written in big-endian order. * tools/tiffsplit.c: Fixed problem with unproperly written multibyte files. Now output files will be written using the same byte order flag as in the input image. See http://bugzilla.remotesensing.org/show_bug.cgi?id=574 for details. 2004-05-19 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_print.c: added (untested) support for printing SSHORT, SLONG and SRATIONAL fields. * tools/tiffcp.c: close output file on normal exit. 2004-05-17 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_fax3.c: Avoid reading CCITT compression options if compression type mismatches. See http://bugzilla.remotesensing.org/show_bug.cgi?id=565 2004-04-30 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_strip.c: Never return 0 from the TIFFNumberOfStrips(). 2004-04-29 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_dirread.c: Workaround for broken TIFF writers which store single SampleFormat value for multisampled images. See http://bugzilla.remotesensing.org/show_bug.cgi?id=562 2004-04-25 Andrey Kiselev <dron@ak4719.spb.edu> * configure.ac, libtiff/{tiff.h, config.h.in}: Added tests for int8, int16 and int32 types to avoid complains on some compilers. Details at http://bugzilla.remotesensing.org/show_bug.cgi?id=39 2004-04-20 Andrey Kiselev <dron@ak4719.spb.edu> * tools/tiff2pdf.c: Fixed problem with unaligned access as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=555 2004-04-14 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_write.c: Allow in-place updating of the compressed images (don't work properly with all codecs). For details see GDAL bug http://bugzilla.remotesensing.org/show_bug.cgi?id=534 2004-04-06 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_jpeg.c: Workaround for wrong sampling factors used in the Intergarph JPEG compressed TIFF images as per bug: http://bugzilla.remotesensing.org/show_bug.cgi?id=532 2004-04-04 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_open.c: close clientdata if TIFFClientOpen() fails via bad2. 2004-03-26 Andrey Kiselev <dron@ak4719.spb.edu> * tools/tiffcp.c: Properly set Photometric Interpretation in case of JPEG compression of grayscale images. * tools/tiffcp.c: Don't emit warnings when Orientation tag does not present in the input image. 2004-03-19 Andrey Kiselev <dron@ak4719.spb.edu> * {many}: The first attempt to switch to autotools. 2004-03-03 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_open.c: Use dummy mmap/munmap functions in TIFFClientOpen() when the appropriate client functions was not supplied by user. 2004-03-02 Frank Warmerdam <warmerdam@pobox.com> * tools/ycbcr.c: fixed main() declaration as per: http://bugzilla.remotesensing.org/show_bug.cgi?id=513 2004-02-26 Andrey Kiselev <dron@ak4719.spb.edu> * tools/tiffsplit.c: Copy JPEGTables tag contents for JPEG compressed images. Reported by Artem Mirolubov. * libtiff/tif_dirread.c: Fixed problem with handling TIFF_UNDEFINED tag type in TIFFFetchNormalTag() as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=508 2004-02-17 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_codec.c: Fixed typo in TIFFInitPackBits name as per: http://bugzilla.remotesensing.org/show_bug.cgi?id=494 2004-02-05 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_fax3.c: Fixed problem with CCITT encoding modes as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=483 But we need more work on fax codec to support update mode. 2004-01-30 Frank Warmerdam <warmerdam@pobox.com> * libtiff/libtiff.def: Added TIFFCurrentDirOffset, TIFFWriteCheck, TIFFRGBAImageOK, and TIFFNumberOfDirectories as suggested by Scott Reynolds. 2004-01-29 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tiff.h: Fixed tag definitions for TIFFTAG_YCLIPPATHUNITS and TIFFTAG_INDEXED as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=475 * libtiff/{tif_win32.c, tif_unix.c}: Check whether the pointer is NULL before proceeding further as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=474 Check results, returned by the TIFFFdOpen() before returning and close file if TIFFFdOpen() failed as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=468 * libtiff/tif_open.c: More fixes for http://bugzilla.remotesensing.org/show_bug.cgi?id=468 2004-01-28 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/{libtiff.def, tif_close.c, tiffio.h, tif_open.c}: Separate TIFFCleanup() from the TIFFClose() in order to fix the bug http://bugzilla.remotesensing.org/show_bug.cgi?id=468 * tools/tiffcp.c: Fixed problem with wrong interpretation of the InkNames tag as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=466 Memory leak fixed. 2004-01-21 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_dirwrite.c: Fixed handling of writable ASCII tags that are field_passcount=TRUE properly. Arguably anonymous custom tags should be declared as passcount=FALSE, but I don't want to change that without a careful review. 2004-01-20 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_write.c: Fixed reporting size of the buffer in case of stripped image in TIFFWriteBufferSetup(). As per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=460 2004-01-11 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_dir.c: Incomplete cleanup in TIFFFreeDirectory(), patch from Gerben Koopmans. * libtiff/tif_dirread.c: Check field_passcount value before setting the value of undefined type, patch from Gerben Koopmans. 2004-01-02 Andrey Kiselev <dron@ak4719.spb.edu> * tools/tiffcp.c: Fixed problem with wrong Photometric setting for non-RGB images. 2003-12-31 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_win32.c: Fixed problem with _TIFFrealloc() when the NULL pointer passed. Patch supplied by Larry Grill. * libtiff/{tiff.h, tif_fax3.c}:Fixes for AMD 64 platform as suggested by Jeremy C. Reed. 2003-12-26 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff 3.6.1 released. 2003-12-24 Andrey Kiselev <dron@ak4719.spb.edu> * config.guess, config.sub: Updated from the recent upstream. 2003-12-22 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/{tif_color, tif_getimage.c, tiffio.h}, man/TIFFcolor.3t: More cleanups in color conversion interface, added appropriate manual page. 2003-12-19 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/{tif_extension.c, tif_dirinfo.c, tiff.h}: Warnings fixed as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=357 * tools/tiff2ps.c: Added support for alpha channel. Fixes http://bugzilla.remotesensing.org/show_bug.cgi?id=428 * libtiff/{libtiff.def, tif_color.c, tif_getimage.c, tiffio.h}: Interface for Lab->RGB color conversion is finally cleaned up. Added support for ReferenceBlackWhite tag handling when converted from YCbCr color space. The latter closes http://bugzilla.remotesensing.org/show_bug.cgi?id=120 2003-12-07 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/{tif_getimage.c, tiffio.h}: Avoid warnings. * libtiff/makefile.vc, tools/makefile.vc: Support for IJG JPEG library. 2003-12-06 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/{tif_getimage.c, tif_aux.c}: Read WhitePoint tag from the file and properly use it for CIE Lab->RGB transform. 2003-12-04 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/{tif_getimage.c, tif_color.c, tiffio.h}: YCbCr->RGB conversion routines now in the tif_color.c module. New function TIFFYCbCrtoRGB() available in TIFF API. * libtiff/tif_dirwrite.c: Handle TIFF_IFD tag type correctly. 2003-12-03 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/{tif_getimage.c, tif_color.c, tiffio.h}: Improvements in CIE Lab conversion code. Start moving YCbCr stuff to the tif_color.c module. * libtiff/{tif_getimage.c, tiffio.h}, man{TIFFReadRGBAImage.3t, TIFFReadRGBAStrip.3t, TIFFReadRGBATile.3t, TIFFRGBAImage.3t}: Finally resolved problems with orientation handling. TIFFRGBAImage interface now properly supports all possible orientations, i.e. images will be flipped both in horizontal and vertical directions if required. 'Known bugs' section now removed from the appropriate manual pages. Closed bug entry: http://bugzilla.remotesensing.org/show_bug.cgi?id=322 2003-12-02 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_dir.c: Fixed order of the parameters in TIFFError() function calls as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=440 2003-11-28 Ross Finlayson <libtiff@apexinternetsoftware.com> * tools/tiff2pdf.c: Some bugs fixed. 2003-11-27 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_luv.c: Fixed bug in 48-bit to 24-bit conversion routine, reported by Antonio Scuri. * man/tiff2pdf.1: Few improvements in page layout. * Makefile.in, /man/Makefile.in, /html/man/tiff2pdf.1.html: Added support fpr tiff2pdf manual page. 2003-11-26 Ross Finlayson <libtiff@apexinternetsoftware.com> * /man/tiff2pdf.1: File added to repository. 2003-11-26 Andrey Kiselev <dron@ak4719.spb.edu> * Makefile.in, /tools/{Makefile.in, makefile.vc}: Added support fpr tiff2pdf utility. 2003-11-25 Ross Finlayson <libtiff@apexinternetsoftware.com> * /tools/tiff2pdf.c: File added to repository. 2003-11-22 Andrey Kiselev <dron@ak4719.spb.edu> * /tools/raw2tiff.c: sqrtf() replaced with sqrt(). 2003-11-21 Andrey Kiselev <dron@ak4719.spb.edu> * /tools/raw2tiff.c: #include <getopt.h> removed. * tools/{Makefile.in, tiffgt.c}: Unmaintained and platform dependent sgigt utility removed and replaced with the completely rewritten portable tiffgt tool (depend on OpenGL and GLUT). Initial revision, there is a lot of things to improve. * libtiff/tif_ojpeg.c: TIFFVGetField() function now can properly extract the fields from the OJPEG files. Patch supplied by Ross Finlayson. * libtiff/{tiffio.h, tif_codec.c}, man/{libtiff.3t, TIFFcodec.3t}: Added new function TIFFIsCODECConfigured(), suggested by Ross Finlayson. 2003-11-18 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_dirinfo.c: Implemented binary search in _TIFFMergeFieldInfo(). Patch supplied by Ross Finlayson. * libtiff/tif_dir.h: _TIFFFindOrRegisterdInfo declaration replaced with _TIFFFindOrRegisterFieldInfo as reported by Ross Finlayson. 2003-11-17 Frank Warmerdam <warmerdam@pobox.com> * tif_dirread.c: do not mark all anonymously defined tags to be IGNOREd. 2003-11-17 Andrey Kiselev <dron@ak4719.spb.edu> * contrib/pds/{tif_pdsdirread.c, tif_pdsdirwrite.c}: Use TIFFDataWidth() function insted of tiffDataWidth array. 2003-11-16 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/{tiff.h, tif_dirinfo.c}: Added support for IFD (13) datatype, intruduced in "Adobe PageMaker TIFF Tech. Notes". 2003-11-15 Frank Warmerdam <warmerdam@pobox.com> * Makefile.in: fixed missing backslash for tif_color.c in list. 2003-11-13 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/{tif_color.c, tif_getimage.c, tiffio.h, Makefile.in}: New color space conversion code: CIE L*a*b* 1976 images now supported by the TIFFRGBAImage interface. All introduced routines go to new module tif_color.c. Eventually all color conversion functions should be moved there. 2003-11-12 Andrey Kiselev <dron@ak4719.spb.edu> * tools/{ras2tiff.c, rasterfile.h}: Properly determine SUN Rasterfiles with the reverse byte order (it is reported by the magic header field). Problem reported by Andreas Wiesmann. * tools/raw2tiff.c, man/raw2tiff.1: Few improvements in correlation calculation function. Guessing mechanics now documented in manual page. 2003-11-11 Andrey Kiselev <dron@ak4719.spb.edu> * tools/raw2tiff.c: Implemented image size guessing using correlation coefficient calculation between two neighbour lines. 2003-11-09 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_tile.c: remove spurious use of "s" (sample) in the planarconfig_contig case in TIFFComputeTile(). http://bugzilla.remotesensing.org/show_bug.cgi?id=387 2003-11-09 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tiffiop.h: New macros: TIFFmax, TIFFmin and TIFFrint. 2003-11-07 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/{tiffio.h, tif_strip.c}, man/{TIFFstrip.3t, libtiff.3t}: Added TIFFRawStripSize() function as suggested by Chris Hanson. 2003-11-03 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/{tif_lzw.c, tif_fax3.c}: Proper support for update mode as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=424 2003-10-29 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/libtiff.def: Added TIFFReadRGBAImageOriented. * html/build.html: Added note about GNU make requirement. 2003-10-25 Andrey Kiselev <dron@ak4719.spb.edu> * Makefile.in: Fixes in using MAKEFLAGS as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=418 * port/install.sh.in: Option -p added to the mkdir command to create all directory tree structure before installing. 2003-10-18 Andrey Kiselev <dron@ak4719.spb.edu> * /tools/tiff2ps.c: #include <strings.h> replaced with the #include <string.h>. 2003-10-16 Andrey Kiselev <dron@ak4719.spb.edu> * Makefile.in: Add an absolute path to the test_pics.sh call. 2003-10-12 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tiffcomp.h: #define _BSDTYPES_DEFINED when defining BSD typedefs. 2003-10-09 Andrey Kiselev <dron@ak4719.spb.edu> * configure, libtiff/{Makefile.in, mkversion.c}: Relative buildings fixed. * tools/Makefile.in: Added "-I../libtiff" to the tiffset building rule. 2003-10-07 Andrey Kiselev <dron@ak4719.spb.edu> * Makefile.in: Added missed v3.6.0.html. * libtiff/tiffio.h: Typo fixed: ORIENTATION_BOTTOMLEFT replaced with ORIENTATION_BOTLEFT. 2003-10-04 Andrey Kiselev <dron@ak4719.spb.edu> * 3.6.0 final release. 2003-10-03 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/{tif_getimage.c, tiffio.h}, man/TIFFReadRGBAImage.3t: New function TIFFReadRGBAImageOriented() implemented to retrieve raster array with user-specified origin position as suggested by Jason Frank. See http://bugzilla.remotesensing.org/show_bug.cgi?id=322 for details. * tools/tiff2rgba.c: Switched to use TIFFReadRGBAImageOriented() instead of TIFFReadRGBAImage(). * tools/tiff2ps.c: Fixed possible endless loop as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=404 2003-09-30 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_dirread.c: Check field counter against number of fields in order to fix http://bugzilla.remotesensing.org/show_bug.cgi?id=366 * libtiff/tif_fax3.c: Fix wrong line numbering as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=342 2003-09-25 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/{tiffiop.h, tif_dirread.c, tif_dir.c, tif_open.c, tif_close.c}: Store a list of opened IFD to prevent looping as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=383 2003-09-23 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_dirread.c: More fixes for EstimateStripByteCounts(). See http://bugzilla.remotesensing.org/show_bug.cgi?id=358 2003-08-21 Andrey Kiselev <dron@ak4719.spb.edu> * tools/tiffmedian.c: int declaration replaced with the uint32 to support large images as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=382 2003-08-12 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/Makefile.in: Fixed problem with building in different directory. * tools/tiff2ps.c: Added missing #include <strings.h>. * libtiff/tif_dirwrite.c: More fixes for custom tags code from Ashley Dreier. 2003-08-07 Andrey Kiselev <dron@ak4719.spb.edu> * tools/tiff2ps.c: Added page size setting when creating PS Level 2. Patch submitted by Balatoni Denes (with corrections from Tom Kacvinsky). * tools/tiff2ps.c: Fixed PS comment emitted when FlateDecode is being used. Reported by Tom Kacvinsky. * libtiff/tif_dirwrite.c: Fixed problem with custom tags writing, reported by Ashley Dreier. * libtiff/tif_print.c: Fixed problem with float tags reading, support for printing RATIONAL and BYTE tags added. 2003-08-05 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_lzw.c: Move LZW codec state block allocation back to TIFFInitLZW(), because its initialization in LZWSetupDecode() cause problems with predictor initialization. Remove O_RDONLY check during state block allocation to be able open LZW compressed files in update mode. Problem exist for libtiff version of the tif_lzw.c module. One from lzw-compression-kit hasn't such troubles. 2003-08-04 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_write.c: modified tif_write.c so that the various encoded write functions use tif_postdecode() to apply byte order swapping (swab) to the application passed data buffer if the same would be done when reading. This allows us to write pixel data with more than 8 bits per sample to existing files of a non-native byte order. One side effect of this change is the applications buffer itself is altered in this case by the act of writing. http://bugzilla.remotesensing.org/show_bug.cgi?id=171 2003-07-25 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_open.c: avoid signed/unsigned casting warning initializing typemask as per patch from J.A. Strother. * tools/tiffcp.c: fixed signed/unsigned casting warning. * libtiff/tif_print.c: dos2unix conversion. * tools/tiffsplit.c: increased the maximum number of pages that can be split. Patch provided by Andrew J. Montalenti. 2003-07-11 Andrey Kiselev <dron@ak4719.spb.edu> * tools/raw2tiff.c: Added option `-p' to explicitly select color space of input image data. Closes http://bugzilla.remotesensing.org/show_bug.cgi?id=364 2003-07-08 Frank Warmerdam <warmerdam@pobox.com> * tif_aux.c, tif_codec.c, tif_dir.c, tif_dirread.c, tif_extension.c, tif_fax3.c, tif_getimage.c, tif_luv.c, tif_lzw.c, tif_next.c, tif_packbits.c, tif_predict.c, tif_print.c, tif_swab.c, tif_thunder.c: avoid casting warning at /W4. 2003-07-03 Andrey Kiselev <dron@ak4719.spb.edu> * tools/thumbnail.c: Memory leak fixed as reported by Robert S. Kissel. 2003-06-30 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_pixarlog.c: Unused variables removed. * libtiff/{tif_dirread.c, tif_dir.c}: Fixed problem with EstimateStripByteCounts() as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=358 * libtiff/{tif_dirwrite.c, tif_packbits.c}: Fixed compilation on 64-bit architectures as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=357 * libtiff/tif_dirinfo.c: TIFFDataWidth() returns 0 in case of unknown data type. 2003-06-19 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_print.c: fixed some serious bugs when printing custom tags ... almost certain to crash. * libtiff/tif_dirread.c: Don't ignore custom fields that are autodefined. Not sure how this got to be like this. 2003-06-18 Andrey Kiselev <dron@ak4719.spb.edu> * 3.6.0 Beta2 released. * tools/tiffcmp.c, man/tiffcmp.1: Fixed problem with unused data comparing as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=349 `-z' option now can be used to set the number of reported different bytes. 2003-06-09 Andrey Kiselev <dron@ak4719.spb.edu> * tools/tiffcp.c, man/tiffcp.1: Added possibility to specify value -1 to -r option to get the entire image as one strip. See http://bugzilla.remotesensing.org/show_bug.cgi?id=343 for details. 2003-06-04 Andrey Kiselev <dron@ak4719.spb.edu> * tools/tiffcp.c: Set the correct RowsPerStrip and PageNumber values as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=343 2003-05-27 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_jpeg.c: modified segment_height calculation to always be a full height tile for tiled images. Also changed error to just be a warning. 2003-05-25 Andrey Kiselev <dron@ak4719.spb.edu> * tools/fax2tiff.c: Page numbering fixed, as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=341 2003-05-20 Andrey Kiselev <dron@ak4719.spb.edu> * contrib/ojpeg/{Makefile.in, jdhuff.h, jinclude.h, ojpeg.c, README}, configure, Makefile.in: Switched back to the old behaviour. Likely better solution should be found for OJPEG support. 2003-05-11 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/mkversion.c: Fixed problem with wrong string size when reading RELEASE-DATE file. 2003-05-07 Andrey Kiselev <dron@ak4719.spb.edu> * tools/tiff2ps.c: Fixed bug in Ascii85EncodeBlock() function: array index was out of range. 2003-05-06 Andrey Kiselev <dron@ak4719.spb.edu> * contrib/ojpeg/{Makefile.in, jdhuff.h, jinclude.h, ojpeg.c, README}, configure, Makefile.in: Improved libtiff compilation with OJPEG support. Now no need for patching IJG JPEG library, hack requred by libtiff will be compiled and used in-place. Implemented with suggestion and help from Bill Allombert, Debian's libjpeg maintainer. * libtiff/tif_aux.c: Properly handle TIFFTAG_PREDICTOR in TIFFVGetFieldDefaulted() function. 2003-05-05 Andrey Kiselev <dron@ak4719.spb.edu> * tools/ppm2tiff.c: PPM header parser improved: now able to skip comments. * tools/tiffdither.c: Fixed problem with bit fill order tag setting: was not copied from source image. * libtiff/getimage.c: Workaround for some images without correct info about alpha channel as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=331 2003-04-29 Andrey Kiselev <dron@ak4719.spb.edu> * tools/tiff2ps.c, man/tiff2ps.1: Add ability to generate PS Level 3. It basically allows one to use the /flateDecode filter for ZIP compressed TIFF images. Patch supplied by Tom Kacvinsky. Fixes http://bugzilla.remotesensing.org/show_bug.cgi?id=328 * tools/tiff2ps.c: Force deadzone printing when EPS output specified as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=325 2003-04-17 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_dirread.c: Removed additional check for StripByteCounts due to problems with multidirectory images. Quality of error messages improved. 2003-04-16 Andrey Kiselev <dron@ak4719.spb.edu> * tools/tiffcp.c: Fixed problem with colorspace conversion for JPEG encoded images. See bug entries http://bugzilla.remotesensing.org/show_bug.cgi?id=275 and http://bugzilla.remotesensing.org/show_bug.cgi?id=23 * libtiff/tif_dirread.c: Additional check for StripByteCounts correctness. Fixes http://bugzilla.remotesensing.org/show_bug.cgi?id=320 2003-03-12 Andrey Kiselev <dron@ak4719.spb.edu> * tools/{fax2ps.c, fax2tiff.c, gif2tiff.c, pal2rgb.c, ppm2tiff.c, ras2tiff.c, raw2tiff.c, rgb2ycbcr.c, thumbnail.c, tiff2bw.c, tiff2ps.c, tiff2rgba.c, tiffcp.c, tiffdither.c, tiffinfo.c, tiffmedian.c}: Added library version reporting facility to all tools. 2003-03-06 Frank Warmerdam <warmerdam@pobox.com> * port/install.sh.in: Fixed problems with install producing paths like ///usr/local/lib on cygwin. 2003-02-27 Andrey Kiselev <dron@ak4719.spb.edu> * tools/fax2tiff.c, man/fax2tiff.1: New switch (-X) to set width of raw input page. Patch supplied by Julien Gaulmin. See http://bugzilla.remotesensing.org/show_bug.cgi?id=293 for details. 2003-02-26 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_dir.c: fixed up the tif_postdecode settings responsible for byte swapping complex image data. * libtiff/tif_lzw.c: fixed so that decoder state isn't allocated till LZWSetupDecode(). Needed to read LZW files in "r+" mode. 2003-02-07 Andrey Kiselev <dron@ak4719.spb.edu> * tools/ppm2tiff.c: Fixed problem with too many arguments. 2003-02-04 Andrey Kiselev <dron@ak4719.spb.edu> * tools/raw2tiff.c: Memory leak fixed. 2003-02-03 Andrey Kiselev <dron@ak4719.spb.edu> * tools/fax2tiff.c, man/fax2tiff.1: Applied patch from Julien Gaulmin (thanks, Julien!). More switches for fax2tiff tool for better control of input and output. Details at http://bugzilla.remotesensing.org/show_bug.cgi?id=272 2003-02-03 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_jpeg.c: Modified to defer initialization of jpeg library so that we can check if there is already any tile/strip data before deciding between creating a compressor or a decompressor. 2003-01-31 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_write.c: TIFFWriteCheck() now fails if the image is a pre-existing compressed image. That is, image writing to pre-existing compressed images is not allowed. * libtiff/tif_open.c: Removed error if opening a compressed file in update mode. http://bugzilla.remotesensing.org/show_bug.cgi?id=198 2003-01-31 Andrey Kiselev <dron@ak4719.spb.edu> * config.guess, config.sub: Updated to recent upstream versions. 2003-01-15 Frank Warmerdam <warmerdam@pobox.com> * cut 3.6.0 Beta release. 2002-12-20 Andrey Kiselev <dron@ak4719.spb.edu> * tools/fax2ps.c, man/fax2ps.1: Page size was determined in wrong way as per bug http://bugzilla.remotesensing.org/show_bug.cgi?id=239 2002-12-17 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_dirread.c: Allow wrong sized arrays in TIFFFetchStripThing(). http://bugzilla.remotesensing.org/show_bug.cgi?id=49 2002-12-02 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_dir.c: fix problem with test on td_customValueCount. Was using realloc even first time. Fix by Igor Venevtsev. 2002-11-30 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_dir.c: fixed bug with resetting an existing custom field value. * libtiff/tif_dir.c: Fixed potential problem with ascii "custom" tags in TIFFVGetField() ... added missing break. 2002-10-14 Frank Warmerdam <warmerdam@pobox.com> * tools/tiff2ps.c: fixes a problem where "tiff2ps -1e" did not make the scanline buffer long enough when writing rgb triplets. The scanline needs to be 3 X the number of dots or else it will contain an incomplete triplet and programs that try to separate the eps by redefining the colorimage operator will get messed up. Patch supplied by William Bader. * Makefile.in: added tif_extension.c to file list as per http://bugzilla.remotesensing.org/show_bug.cgi?id=218. 2002-10-11 Andrey Kiselev <dron@ak4719.spb.edu> * configure, config.site, libtiff/{tif_unix.c, Makefile.in}: Fix for large files (>2GiB) supporting. New option in the config.site: LARGEFILE="yes". Should be enough for I/O of the large files. 2002-10-10 Frank Warmerdam <warmerdam@pobox.com> * libtiff/html/v3.6.0.html: new release notes. * libtiff/index.html: removed faq, cvs snapshot cruft. Added email link for Andrey. Pointer to v3.6.0.html. * libtiff/Makefile.in: added direct rule for tiffvers.h for release. 2002-10-07 Andrey Kiselev <dron@ak4719.spb.edu> * tools/tiff2ps.c, man/tiff2ps.1: Applied patch form Sebastian Eken (thanks, Sebastian!). New switches: -b # for a bottom margin of # inches -c center image -l # for a left margin of # inches -r rotate the image by 180 degrees New features merged with code for shrinking/overlapping. Previously added -c and -n switches (for overriding PS units) renamed in -x and -y respectively. http://bugzilla.remotesensing.org/show_bug.cgi?id=200 * html/man/*.html: Updated from actual manual pages. 2002-10-06 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_jpeg.c: fixed problem with boolean defined with wrong size on windows. Use #define boolean hack. http://bugzilla.remotesensing.org/show_bug.cgi?id=188 * libtiff/tiff.h: Don't do special type handling in tiff.h unless USING_VISUALAGE is defined. http://bugzilla.remotesensing.org/show_bug.cgi?id=39 2002-10-03 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tiff.h: added COMPRESSION_JP2000. 2002-10-02 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_dirread.c: Another fix for the fetching SBYTE arrays by the TIFFFetchByteArray() function. Should finally resolve http://bugzilla.remotesensing.org/show_bug.cgi?id=52 * configure: Set -DPIXARLOG_SUPPORT option along with -DZIP_SUPPORT * html/Makefile.in: New targets added: html and groffhtml for producing HTML representations of the manual pages automatically. html target uses man2html tool, groffhtml uses groff tool. 2002-09-29 Frank Warmerdam <warmerdam@pobox.com> * configure, libtiff/Makefile.in: Added SCO OpenServer 5.0.6 support from John H. DuBois III. 2002-09-15 Andrey Kiselev <dron@ak4719.spb.edu> * Makefile.in, /man/{raw2tiff.1, Makefile.in, libtiff.3}: Added manual page for raw2tiff(1) tool. 2002-09-12 Andrey Kiselev <dron@ak4719.spb.edu> * /libtiff/{tiffio.h, tif_dir.h}: TIFFDataWidth() declaration moved to the tiffio.h header file. * Makefile.in, /man/{TIFFDataWidth.3t, Makefile.in, libtiff.3}: Added manual page for TIFFDataWidth() function 2002-09-08 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_dirread.c: Expand v[2] to v[4] in TIFFFetchShortPair() as per http://bugzilla.remotesensing.org/show_bug.cgi?id=196. * tools/tiff2ps.c: Don't emit BeginData/EndData DSC comments since we are unable to properly include the amount to skip. http://bugzilla.remotesensing.org/show_bug.cgi?id=80 2002-09-02 Andrey Kiselev <dron@ak4719.spb.edu> * /libtiff/tif_dirread.c: Fixed problem with SBYTE type data fetching in TIFFFetchByteArray(). Problem described at http://bugzilla.remotesensing.org/show_bug.cgi?id=52 2002-08-22 Andrey Kiselev <dron@ak4719.spb.edu> * /libtiff/tif_dirinfo.c: Further additions to free custom fields in _TIFFSetupFieldInfo() function. See http://bugzilla.remotesensing.org/show_bug.cgi?id=169 for details. * /libtiff/tif_lzw.c: Additional consistency checking added in LZWDecode() and LZWDecodeCompat(). Fixes http://bugzilla.remotesensing.org/show_bug.cgi?id=190 and http://bugzilla.remotesensing.org/show_bug.cgi?id=100 * /libtiff/tif_lzw.c: Added check for valid code lengths in LZWDecode() and LZWDecodeCompat(). Fixes http://bugzilla.remotesensing.org/show_bug.cgi?id=115 2002-08-16 Andrey Kiselev <dron@ak4719.spb.edu> * /libtiff/{Makefile.vc, libtiff.def}: Missed declarations added. 2002-08-15 Frank Warmerdam <warmerdam@pobox.com> * tif_getimage.c: Ensure that TIFFRGBAImageBegin() returns the return code from the underlying pick function. http://bugzilla.remotesensing.org/show_bug.cgi?id=177 * tif_dir.h: changed FIELD_CODEC to 66 from 64 to avoid overlap with FIELD_CUSTOM as mentioned in bug 169. * tif_close.c: added logic to free dynamically created anonymous field definitions to correct a small memory leak. http://bugzilla.remotesensing.org/show_bug.cgi?id=169 2002-08-10 Andrey Kiselev <dron@ak4719.spb.edu> * /tools/{raw2tiff.c, Makefile.in, Makefile.lcc, Makefile.vc}: New tool: raw2tiff --- raw images to TIFF converter. No manual page yet. 2002-07-31 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_jpeg.c: Fixed problem with setting of nrows in JPEGDecode() as per bugzilla bug (issue 1): http://bugzilla.remotesensing.org/show_bug.cgi?id=129 * libtiff/{tif_jpeg.c,tif_strip.c,tif_print.c}: Hacked tif_jpeg.c to fetch TIFFTAG_YCBCRSUBSAMPLING from the jpeg data stream if it isn't present in the tiff tags. http://bugzilla.remotesensing.org/show_bug.cgi?id=168 * libtiff/tif_read.c, libtiff/tif_write.c: TIFFReadScanline() and TIFFWriteScanline() now set tif_row explicitly in case the codec has fooled with the value. http://bugzilla.remotesensing.org/show_bug.cgi?id=129 2002-06-22 Andrey Kiselev <dron@ak4719.spb.edu> * /tools/tiff2ps.c: Added workaround for some software that may crash when last strip of image contains fewer number of scanlines than specified by the `/Height' variable. See http://bugzilla.remotesensing.org/show_bug.cgi?id=164 for explanation. 2002-06-21 Andrey Kiselev <dron@ak4719.spb.edu> * tools/tiff2ps, man/tiff2ps.1: New functionality for tiff2ps utility: splitting long images in several pages. See http://bugzilla.remotesensing.org/show_bug.cgi?id=142 for explanation. Patch granted by John Williams <williams@morinda.com>. 2002-06-11 Frank Warmerdam <warmerdam@pobox.com> * libtiff/contrib/win95: renamed to contrib/win_dib. Added new Tiffile.cpp example of converting TIFF files into a DIB on Win32. This one is described in: http://bugzilla.remotesensing.org/show_bug.cgi?id=143 * libtiff/tif_ojpeg.c: Major upgrade from Scott. See details at: http://bugzilla.remotesensing.org/show_bug.cgi?id=156 2002-05-10 Andrey Kiselev <dron@ak4719.spb.edu> * tools/tiff2ps: New commandline switches to override resolution units obtained from the input file. Closes http://bugzilla.remotesensing.org/show_bug.cgi?id=131 2002-04-26 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/libtiff.def: Added missed declaration. 2002-04-22 Andrey Kiselev <dron@ak4719.spb.edu> * tools/fax2tiff.c: Updated to reflect latest changes in libtiff. Closes http://bugzilla.remotesensing.org/show_bug.cgi?id=125 2002-04-20 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_open.c: Pointers to custom procedures in TIFFClientOpen() are checked to be not NULL-pointers. 2002-04-18 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/libtiff.def: Added missed declarations. * libtiff/tif_pixarlog.c: Updated for using tif_tagmethods structure. 2002-04-16 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_lzw.c: Additional checks for data integrity introduced. Should finally close http://bugzilla.remotesensing.org/show_bug.cgi?id=100 2002-04-10 Andrey Kiselev <dron@ak4719.spb.edu> * tools/tiff2ps: Division by zero fixed. Closes http://bugzilla.remotesensing.org/show_bug.cgi?id=88 2002-04-09 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/: tif_dirwrite.c, tif_write.c, tiffio.h: TIFFCheckpointDirectory() routine added. Closes http://bugzilla.remotesensing.org/show_bug.cgi?id=124 * man/: TIFFWriteDirectory.3t, Makefile.in: Added description for the new function. 2002-04-08 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/: tif_codec.c, tif_compress.c, tiffiop.h: Introduced additional members tif->tif_decodestatus and tif->tif_encodestatus for correct handling of unconfigured codecs (we should not try to read data or to define data size without correct codecs). * libtiff/tif_getimage.c: The way of codecs checking in TIFFRGBAImageOK changed. Now it has used tif->tif_decodestatus and tif->tif_encodestatus. Should fix http://bugzilla.remotesensing.org/show_bug.cgi?id=119 (in case of __cvs_8.tif test image). * libtiff/: tif_dirinfo.c, tif_dirread.c: Somebody makes a bug in tif_dirread.c when TIFFCreateAnonFieldInfo was introduced. Closes http://bugzilla.remotesensing.org/show_bug.cgi?id=119 in case of _cvs_00000-00.tif, _cvs_00000-01.tif and _cvs_00000-02.tif. 2002-04-04 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/: tif_lzw.c: Assertions in LZWDecode and LZWDecodeCompat replaced by warnings. Now libtiff should read corrupted LZW-compressed files by skipping bad strips. Closes http://bugzilla.remotesensing.org/show_bug.cgi?id=100 2002-04-03 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_dirwrite.c: Removed some dead code. * libtiff/*: Cleanup some warnings. * libtiff/tif_dir.c: Fixed bug with count returned by TIFFGetField() for variable length FIELD_CUSTOM values. Was int * but should be u_short *. 2002-04-01 Andrey Kiselev <dron@ak4719.spb.edu> * tools/: tifcp.c: Added support for 'Orientation' tag in tiffcp utility (at cpStripToTile routine). 2002-03-27 Frank Warmerdam <warmerdam@pobox.com> * tif_dirread.c: avoid div-by-zero if rowbytes is zero in chop func. http://bugzilla.remotesensing.org/show_bug.cgi?id=111 * tif_print.c: Fixed so that ASCII FIELD_CUSTOM values with passcount set FALSE can be printed (such as TIFFTAG_SOFTWARE). * libtiff/tif_dir.c,tif_dirinfo.c,tif_dir.h,tif_ojpeg.c: modified so that TIFFTAG_SOFTWARE uses FIELD_CUSTOM as an example. 2002-03-26 Dwight Kelly <dbmalloc@remotesensing.org> * libtiff/: tiff.h, tif_dir.c, tif_dir.h, tif_dirinfo.c, tif_dirread.c, tif_dirwrite.c: Added get/put code for new tag XMLPACKET as defined in Adobe XMP Technote. Added missing INKSET tag value from TIFF 6.0 spec INKSET_MULTIINK (=2). Added missing tags from Adobe TIFF technotes: CLIPPATH, XCLIPPATHUNITS, YCLIPPATHUNITS, OPIIMAGEID, OPIPROXY and INDEXED. Added PHOTOMETRIC tag value from TIFF technote 4 ICCLAB (=9). 2002-03-26 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/: tif_getimage.c: TIFFReadRGBAStrip and TIFFReadRGBATile now also uses TIFFRGBAImageOK before reading. This is additional fix for http://bugzilla.remotesensing.org/show_bug.cgi?id=110 2002-03-25 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/: tif_getimage.c: Additional check for supported codecs added in TIFFRGBAImageOK and TIFFReadRGBAImage now uses TIFFRGBAImageOK before reading. Closes http://bugzilla.remotesensing.org/show_bug.cgi?id=110 2002-03-15 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/: tif_dir.c, tif_dir.h, tif_dirinfo.c, tif_dirread.c, tif_dirwrite.c: Added routine TIFFDataWidth for detrmining TIFFDataType sizes instead of working with tiffDataWidth array directly. Should prevent out-of-borders bugs in case of unknown or broken data types. EstimateStripByteCounts routine modified, so it won't work when tags with uknown sizes founded. Closes http://bugzilla.remotesensing.org/show_bug.cgi?id=109 2002-03-13 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/tif_getimage.c: Added support for correct handling `Orientation' tag in gtTileContig. Should be added in other gt* functions as well, but I have not images for testing yet. Partially resolves http://bugzilla.remotesensing.org/show_bug.cgi?id=23 2002-03-10 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/: tif_dirinfo.c, tif_dirwrite.c: Added possibility to read broken TIFFs with LONG type used for TIFFTAG_COMPRESSION, TIFFTAG_BITSPERSAMPLE, TIFFTAG_PHOTOMETRIC. Closes http://bugzilla.remotesensing.org/show_bug.cgi?id=99 2002-03-08 Andrey Kiselev <dron@ak4719.spb.edu> * libtiff/Makefile.in, tools/Makefile.in: Shared library will not be stripped when installing, utility binaries will do. Closes http://bugzilla.remotesensing.org/show_bug.cgi?id=93 2002-02-28 Frank Warmerdam <warmerdam@pobox.com> * man/TIFFGetField: fixed type of TIFFTAG_COPYRIGHT. * man/libtiff.3t: added copyright tag info. 2002-02-11 Frank Warmerdam <warmerdam@pobox.com> * libtiff/{tiff.h,tif_fax3.c}: Add support for __arch64__. http://bugzilla.remotesensing.org/show_bug.cgi?id=94 * man/Makefile.in: Patch DESTDIR handling http://bugzilla.remotesensing.org/show_bug.cgi?id=95 * configure: OpenBSD changes for Sparc64 and DSO version. http://bugzilla.remotesensing.org/show_bug.cgi?id=96 2002-02-05 Frank Warmerdam <warmerdam@pobox.com> * config.site/configure: added support for OJPEG=yes option to enable OJPEG support from config.site. 2002-01-27 Frank Warmerdam <warmerdam@pobox.com> * html/document.html: fixed links for TIFf 6 docs. 2002-01-18 Frank Warmerdam <warmerdam@pobox.com> * config.guess, config.sub: Updated from ftp.gnu.org/pub/config. * libtiff/tif_read.c: Fixed TIFFReadEncodedStrip() to fail if the decodestrip function returns anything not greater than zero as per http://bugzilla.remotesensing.org/show_bug.cgi?id=97 * configure: Modify CheckForBigEndian so it can work in a cross compiled situation. 2002-01-16 Frank Warmerdam <warmerdam@pobox.com> * tools/tiffdump.c: include TIFFTAG_JPEGTABLES in tag list. * tools/tiffset.c: fix bug in error reporting. * tools/tiffcp.c: fix several warnings that show up with -Wall. 2002-01-04 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_jpeg.c: fixed computation of segment_width for tiles files to avoid error about it not matching the cinfo.d.image_width values ("JPEGPreDecode: Improper JPEG strip/tile size.") for ITIFF files. Apparently the problem was incorporated since 3.5.5, presumably during the OJPEG/JPEG work recently. 2001-12-15 Frank Warmerdam <warmerdam@pobox.com> * configure, libtiff/Makefile.in: Changes for building on MacOS 10.1. http://bugzilla.remotesensing.org/show_bug.cgi?id=94 * libtiff/tif_getimage.c: If DEFAULT_EXTRASAMPLE_AS_ALPHA is 1 (defined in tiffconf.h - 1 by default) then the RGBA interface will assume that a fourth extra sample is ASSOCALPHA if the EXTRASAMPLE value isn't set for it. This changes the behaviour of the library, but makes it work better with RGBA files produced by lots of applications that don't mark the alpha values properly. http://bugzilla.remotesensing.org/show_bug.cgi?id=93 http://bugzilla.remotesensing.org/show_bug.cgi?id=65 2001-12-12 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_jpeg.c: allow jpeg data stream sampling values to override those from tiff directory. This makes this work with ImageGear generated files. 2001-12-07 Frank Warmerdam <warmerdam@pobox.com> * html/Makefile.in: added missing images per bug 92. * port/Makefile.in: fixed clean target per bug 92. 2001-11-28 Frank Warmerdam <warmerdam@pobox.com> * Reissue 3.5.7 release. * libtiff/mkversion.c: Fix output of TIFF_VERSION to be YYYYMMDD so that it is increasing over time. * Makefile.in: Ensure that tiffvers.h is regenerated in the make release target. * Makefile.in: added libtiff/tiffvers.h to the release file list. 2001-11-23 Frank Warmerdam <warmerdam@pobox.com> * added html/v3.5.7.html, updated html/index.html. * Makefile.in: added contrib/addtiffo/tif_ovrcache.{c,h}. 2001-11-15 Frank Warmerdam <warmerdam@pobox.com> * configure: fixed test for -lm. 2001-11-02 Frank Warmerdam <warmerdam@pobox.com> * Added PHOTOMETRIC_ITULAB as per bug 90. http://bugzilla.remotesensing.org/show_bug.cgi?id=90 2001-10-10 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tiff.h: I have created COMPRESSION_CCITT_T4, COMPRESSION_CCITT_T6, TIFFTAG_T4OPTIONS and TIFFTAG_T6OPTIONS aliases in keeping with TIFF 6.0 standard in tiff.h http://bugzilla.remotesensing.org/show_bug.cgi?id=83 2001-09-26 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_dirwrite.c: added TIFFRewriteDirectory() function. Updated TIFFWriteDirectory man page to include TIFFRewriteDirectory. 2001-09-24 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_lzw.c: Avoid MS VC++ 5.0 optimization bug. http://bugzilla.remotesensing.org/show_bug.cgi?id=78 * libtiff/tif_lzw.c: added dummy LZWSetupEncode() to report an error about LZW not being available. * libtiff/tif_dir.c: propagate failure to initialize compression back from TIFFSetField() as an error status, so applications can detect failure. * libtiff/tif_dir.c: removed the auto replacement of COMPRESSION_LZW with COMPRESSION_NONE in _TIFFVSetField(). * Removed Makefile, tools/Makefile, port/install.sh, man/Makefile from CVS as they are all supposed to be auto-generated by configure. 2001-09-22 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_ojpeg.c: new update from Scott. 2001-09-09 Frank Warmerdam <warmerdam@pobox.com> * libtif/tif_fax3.c: Removed #ifdef PURIFY logic, and modified to always use the "safe" version, even if there is a very slight cost in performance. http://bugzilla.remotesensing.org/show_bug.cgi?id=54 * libtiff/Makefile.in: Fixed @DSOSUB_VERSION to be @DSOSUF_VERSION@ in two places. * libtiff/tif_getimage.c: Fixed problem with reading strips or tiles that don't start on a tile boundary. Fix contributed by Josep Vallverdu (from HP), and further described in bug 47. http://bugzilla.remotesensing.org/show_bug.cgi?id=47 * tools/tiff2ps.c: added OJPEG YCbCr to RGB support. * libtiff/tif_ojpeg.c: Applied substantial patch from Scott. 2001-09-06 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_packbits.c: fixed memory overrun error. http://bugzilla.remotesensing.org/show_bug.cgi?id=77 2001-08-31 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_getimage.c: relax handling of contig case where there are extra samples that are supposed to be ignored. This should now work for 8bit greyscale or palletted images. http://bugzilla.remotesensing.org/show_bug.cgi?id=75 2001-08-28 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_getimage.c: Don't complain for CMYK (separated) images with more than four samples per pixel. See: http://bugzilla.remotesensing.org/show_bug.cgi?id=73 2001-08-10 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_getimage.c: Use memmove() instead of TIFFmemcpy() in TIFFReadRGBATile() to avoid issues in cases of overlapping buffers. See Bug 69 in Bugzilla. http://bugzilla.remotesensing.org/show_bug.cgi?id=69 * tools/tiff2rgba.c: fixed getopt() call so that -b works again. 2001-08-09 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tiff.h, libtiff/tif_fax3.c: added check for __LP64__ when checking for 64 bit architectures as per bugzilla bug 67. 2001-07-27 Frank Warmerdam <warmerdam@pobox.com> * man/Makefile.in: add TIFFClientOpen link as per debian submitted bug 66. 2001-07-20 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_jpeg.c: Define HAVE_BOOLEAN on windows if RPCNDR.H has been included. 2001-07-19 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_open.c: Seek back to zero after failed read, before writing header. 2001-07-18 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_ojpeg.c: updates from Scott. Handles colors much better. Now depends on having patched libjpeg as per patch in contrib/ojpeg/*. 2001-07-17 Frank Warmerdam <warmerdam@pobox.com> * */Makefile.in: added DESTDIR support. http://bugzilla.remotesensing.org/show_bug.cgi?id=60 2001-07-16 Frank Warmerdam <warmerdam@pobox.com> * configure, libtiff/Makefile.in: applied OpenBSD patches as per: http://bugzilla.remotesensing.org/show_bug.cgi?id=61 2001-06-28 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_getimage.c: Fixed so that failure is properly reported by gtTileContig, gtStripContig, gtTileSeparate and gtStripSeparate. See http://bugzilla.remotesensing.org/show_bug.cgi?id=51 * tiffcmp.c: Fixed multi samples per pixel support for ContigCompare. Updated bug section of tiffcmp.1 to note tiled file issues. See http://bugzilla.remotesensing.org/show_bug.cgi?id=53 2001-06-22 Frank Warmerdam <warmerdam@pobox.com> * configure: Changes for DSO generation on AIX provided by John Marquart <jomarqua@indiana.edu>. * configure, libtiff/Makeifle.in: Modified to build DSOs properly on Darwin thanks to Robert Krajewski (rpk@alum.mit.edu) and Keisuke Fujii (fujiik@jlcuxf.kek.jp). 2001-06-13 Frank Warmerdam <warmerdam@pobox.com> * tools/tiff2rgba.c: added -n flag to avoid emitting alpha component. * man/tiff2rgba.1: new 2001-05-22 Frank Warmerdam <warmerdam@pobox.com> * Added tiffset and tif_ojpeg to the dist lists in Makefile.in. 2001-05-13 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tools/thumbnail.c: changed default output compression to packbits from LZW since LZW isn't generally available. 2001-05-12 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_ojpeg.c: New. libtiff/tif_jpeg.c, tiffconf.h, tif_getimage.c: changes related to OJPEG support. Scott Marovich <marovich@hpl.hp.com> supplied OJPEG support. 2001-05-11 Frank Warmerdam <warmerdam@pobox.com> * tiff.h: removed, it duplicates libtiff/tiff.h. 2001-05-08 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_dirinfo.c: moved pixar and copyright flags to ensure everything is in order. * libtiff/libtiff.def: added TIFFCreateDirectory and TIFFDefaultStripSize as per: http://bugzilla.remotesensing.org/show_bug.cgi?id=46 2001-05-02 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_dirinfo.c: Modified the TIFF_BYTE definition for TIFFTAG_PHOTOSHOP to use a writecount of TIFF_VARIABLE2 (-3) to force use of uint32 counts instead of short counts. * libtiff/tif_dirwrite.c: Added support for TIFF_VARIABLE2 in the case of writing TIFF_BYTE/TIFF_SBYTE fields. http://bugzilla.remotesensing.org/show_bug.cgi?id=43 2001-05-01 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_dirinfo.c: removed duplicate TIFFTAG_PHOTOSHOP as per bug report http://bugzilla.remotesensing.org/show_bug.cgi?id=44 2001-04-05 Frank Warmerdam <warmerdam@pobox.com> * tiffio.h: removed C++ style comment. * configure: fixed up SCRIPT_SH/SHELL handling. * Makefile.in: Fixed SCRIPT_SH/SHELL handling. * config.guess: documented more variables as per bug 40. 2001-04-03 Frank Warmerdam <warmerdam@pobox.com> * configure, *Makefile.in: Various changes to improve configuration for HP/UX specifically, and also in general. They include: - Try to handle /usr/bin/sh instead of /bin/sh where necessary. - Upgrade to HP/UX 10.x+ compiler, linker and dso options. - Fixed mmap() test to avoid MMAP_FIXED ... it isn't available on HP - Use -${MAKEFLAGS} in sub makes from makefiles. http://bugzilla.remotesensing.org/show_bug.cgi?id=40 2001-04-02 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tiff.h: Applied hac to try and resolve the problem with the inttypes.h include file on AIX. See http://bugzilla.remotesensing.org/show_bug.cgi?id=39 * VERSION: update to 3.5.7 beta in preparation for release. * configure/config.site: modified to check if -lm is needed for MACHDEPLIBS if not supplied by config.site. Needed for Darwin. * config.guess: updated wholesale to an FSF version apparently from 1998 (as opposed to 1994). This is mainly inspired by providing for MacOS X support. 2001-03-29 Frank Warmerdam <warmerdam@pobox.com> * configure, Makefile.in, etc: added support for OPTIMIZER being set from config.site. 2001-03-28 Frank Warmerdam <warmerdam@pobox.com> * fax2ps.c: Helge (libtiff at oldach.net) submitted fix: Here's a fix for fax2ps that corrects behaviour for non-Letter paper sizes. It fixes two problems: Without scaling (-S) the fax is now centered on the page size specified with -H and/or -W. Before, fax2ps was using an obscure and practially useless algorithm to allocate the image relative to Letter sized paper which sometime sled to useless whitespace on the paper, while at the same time cutting of the faxes printable area at the opposite border. Second, scaling now preserves aspect ratio, which makes unusual faxes (in particular short ones) print properly. See http://bugzilla.remotesensing.org/show_bug.cgi?id=35 * tiff2ps.c/tiff2ps.1: Substantial changes to tiff2ps by Bruce A. Mallett. See check message for detailed information on all the changes, including a faster encoder, fixes for level 2 PostScript, and support for the imagemask operator. 2001-03-27 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tiffio.h: Changed "#if LOGLUV_PUBLIC" to "#ifdef LOGLUV_PUBLIC" so it will work with VisualAge on AIX. http://bugzilla.remotesensing.org/show_bug.cgi?id=39 2001-03-16 Frank Warmerdam <warmerdam@pobox.com> * tif_dirinfo.c: moved definition of copyright tag in field list. Apparently they have to be in sorted order by tag id. 2001-03-13 Frank Warmerdam <warmerdam@pobox.com> * tif_getimage.c: Added support for 16bit minisblack/miniswhite images in RGBA interface. 2001-03-02 Frank Warmerdam <warmerdam@pobox.com> * Added TIFFTAG_COPYRIGHT support. 2001-02-19 Frank Warmerdam <warmerdam@pobox.com> * Brent Roman contributed updated tiffcp utility (and tiffcp.1) with support for extracting subimages with the ,n syntax, and also adding the -b bias removal flag. 2001-02-16 Frank Warmerdam <warmerdam@pobox.com> * libtiff/libtiff.def: Brent Roman submitted new version adding serveral missing entry points. * libtiff/tif_dirinfo.c: don't declare tiffFieldInfo static on VMS. Some sort of weird VMS thing. http://bugzilla.remotesensing.org/show_bug.cgi?id=31 * tif_luv.c/tiff.h/tiffio.h: New version of TIFF LogLuv (SGILOG) modules contributed by Greg Ward (greg@shutterfly.com). He writes: 1) I improved the gamut-mapping function in tif_luv.c for imaginary colors, because some images were being super-saturated on the input side and this resulted in some strange color shifts in the output. 2) I added a psuedotag in tiff.h to control random dithering during LogLuv encoding. This is turned off by default for 32-bit LogLuv and on for 24-bit LogLuv output. Dithering improves the average color accuracy over the image. 3) I added a #define for LOG_LUV_PUBLIC, which is enabled by default in tiffio.h, to expose internal routines for converting between LogLuv and XYZ coordinates. This is helpful for writing more efficient, specialized conversion routines, especially for reading LogLuv files. Changes applied with minor edits. 2001-01-23 Frank Warmerdam <warmerdam@pobox.com> * tif_fax3.c: keep rw_mode flag internal to fax3 state to remember whether we are encoding or decoding. This is to ensure graceful recovery if TIFFClientOpen() discovers an attempt to open a compressed file for "r+" access, and subsequently close it, as it resets the tif_mode flag to O_RDONLY in this case to avoid writes, confusing the compressor's concept of whether it is in encode or decode mode. 2001-01-08 Mike Welles <mike@bangstate.com> * Makefile.in: Now cleaning up after itself after creating the .tar.gz and .zip 2001-01-07 Frank Warmerdam <warmerdam@pobox.com> * html/libtiff.html: Fixed arguments in example for TIFFRGBAImageGet() as per bug report by Patrick Connor. 2000-12-28 Frank Warmerdam <warmerdam@pobox.com> * Added RELEASE-DATE file to release file list. * Fixed libtiff/makefile.vc to make tiffvers.h not version.h. 2000-12-22 Mike Welles <mike@bangstate.com> * added link to CVS mirror from index.html * updated html/internals.html to note that LZW compression is not supported by default. 2000-12-22 Frank Warmerdam <warmerdam@pobox.com> * updated html/libtiff.html to not point at Niles' old JPL web site for the man pages, point at www.libtiff.org. 2000-12-21 Frank Warmerdam <warmerdam@pobox.com> * libtiff/tif_apple.c: Applied "Carbon" support patches supplied by Leonard Rosenthol <leonardr@lazerware.com>. May interfere with correct building on older systems. If so, please let me know. 2000-12-19 Mike Welles <mike@bangsate.com> * Took out LZW Encoding from tif_lzw.c * Created HOWTO-RELEASE * Created html/v3.5.6.html * updated index.html 2000-12-01 Frank Warmerdam <warmerdam@pobox.com> * Added patches for EOFB support in tif_fax3.c and tif_fax3.h. Patches supplied by Frank Cringle <fdc@cliwe.ping.de> Example file at: ftp://ftp.remotesensing.org/pub/libtiff/eofb_396.tif 2000-11-24 Frank Warmerdam <warmerdam@pobox.com> * libtiff/Makefile.in: Added an installPrivateHdrs and install-private target so that the private headers required by libgeotiff can be installed with the others. They are not installed by default. * libtiff/Makefile.in: Added @MACHLIBDEPS@ to LINUXdso and GNULDdso targets so libtiff.so will be built with an explicit dependency on libm.so. * libtiff/Makefile.in: Use softlinks to link libtiff.so.3 to libtiff.so.3.5.5. * libtiff/Makefile.in & configure: Remove all references to the ALPHA file, or ALPHA version logic. Added stuff about DIST_POINT in place of DIST_TYPE and the alpha release number stuff. 2000-11-22 Frank Warmerdam <warmerdam@pobox.com> * I have applied a patch from Steffen Moeller <moeller@ebi.ac.uk> to the configure script so that it now accepts the --prefix, and --exec-prefix directives. 2000-11-13 Frank Warmerdam <warmerda@cs46980-c> * I have made a variety of modifications in an effort to ensure the TIFFLIB_VERSION macro is automatically generated from the RELEASE-DATE file which seems to be updated regularly. o mkversion.c now reads RELEASE-DATE and emits TIFFLIB_VERSION in version include file. o renamed version.h to tiffvers.h because we now have to install it with the public libtiff include files. o include tiffvers.h in tiffio.h. o updated tif_version.c to use tiffvers.h. o Updated Makefile.in accordingly. * As per http://bugzilla.remotesensing.org/show_bug.cgi?id=25 I have updated the win32 detection rules in tiffcomp.h. 2000-10-20 Frank Warmerdam <warmerda@cs46980-c> * tif_getimage.c: Fixed RGBA translation for YCbCr images for which the strip/tile width and height aren't multiples of the sampling size. See http://bugzilla.remotesensing.org/show_bug.cgi?id=20 Some patches from Rick LaMont of Dot C Software. * Modified tif_packbits.c encoder to avoid compressing more data than provided if rowsize doesn't factor into provided data (such as occurs for YCbCr). 2000-10-19 Frank Warmerdam <warmerda@cs46980-c> * tools/rgb2ycbcr.c: fixed output strip size to account for vertical roundup if rows_per_strip not a multiple of vertical sample size. 2000-10-16 Frank Warmerdam <warmerda@cs46980-c> * tif_dir.c: Clear TIFF_ISTILED flag in TIFFDefaultDirectory as per http://bugzilla.remotesensing.org/show_bug.cgi?id=18 from vandrove@vc.cvut.cz. * Modified tif_packbits.c decoding to avoid overrunning the output buffer, and to issue a warning if data needs to be discarded. See http://bugzilla.remotesensing.org/show_bug.cgi?id=18 2000-10-12 Frank Warmerdam <warmerda@cs46980-c> * Modified tiff2bw to ensure portions add to 100%, and that white is properly recovered. See bug http://bugzilla.remotesensing.org/show_bug.cgi?id=15 Patch c/o Stanislav Brabec <utx@penguin.cz> 2000-09-30 Frank Warmerdam <warmerda@cs46980-c> * Modified TIFFClientOpen() to emit an error on an attempt to open a comperessed file for update (O_RDWR/r+) access. This is because the compressor/decompressor code gets very confused when the mode is O_RDWR, assuming this means writing only. See bug http://bugzilla.remotesensing.org/show_bug.cgi?id=13 2000-09-27 Frank Warmerdam <warmerda@cs46980-c> * Added GNULDdso target an`d switched linux and freebsd to use it. 2000-09-26 Frank Warmerdam <warmerda@cs46980-c> * Applied patch for 0x0000 sequences in tif_fax3.h's definition of EXPAND1D() as per bug 11 (from Roman). 2000-09-25 Frank Warmerdam <warmerda@cs46980-c> * Fixed tiffcomp.h to avoid win32 stuff if unix #defined, to improve cygwin compatibility. * Applied patch from Roman Shpount to tif_fax3.c. This seems to be a proper fix to the buffer sizing problem. See http://bugzilla.remotesensing.org/show_bug.cgi?id=11 * Fixed tif_getimage.c to fix overrun bug with YCbCr images without downsampling. http://bugzilla.remotesensing.org/show_bug.cgi?id=10 Thanks to Nick Lamb <njl98r@ecs.soton.ac.uk> for reporting the bug and proving the patch. 2000-09-18 Frank Warmerdam <warmerda@cs46980-c> * Fixed tif_jpeg.c so avoid destroying the decompressor before we are done access data thanks to bug report from: Michael Eckstein <eckstein@gepro.cz>. * Reverted tif_flush change. 2000-09-14 Frank Warmerdam <warmerda@cs46980-c> * tif_flush.c: Changed so that TIFFFlushData() doesn't return an error when TIFF_BEENWRITING is not set. This ensures that the directory contents can still be flushed by TIFFFlush(). 2000-08-14 Frank Warmerdam <warmerda@rommel.atlsci.com> * tif_open.c: Don't set MMAP for O_RDWR files. * tif_open.c: Set STRIPCHOP_DEFAULT for O_RDWR as well as O_RDONLY so that files opened for update can be strip chopped too. * tif_read.c: fixed up bug with files missing rowsperstrip and the strips per separation fix done a few weeks ago. 2000-07-17 Frank Warmerdam <warmerda@cs46980-c> * Tentatively added support for SAMPLEFORMAT_COMPLEXIEEEFP, and SAMPLEFORMAT_COMPLEXINT. 2000-07-13 Mike Welles <mike@onshore.com> * index.html, bugs.html: added bugzilla info. 2000-07-12 Frank Warmerdam <warmerda@rommel.atlsci.com> * tif_read.c: fix subtle bug with determining the number of rows for strips that are the last strip in a separation but not the last strip of all in TIFFReadEncodedStrip(). * Applied 16/32 bit fix to tif_fax3.c. Fix supplied by Peter Skarpetis <peters@serendipity-software.com.au> 2000-06-15 Frank Warmerdam <warmerda@rommel.atlsci.com> * Modified tiffio.h logic with regard to including windows.h. It won't include it when building with __CYGWIN__. 2000-05-11 Frank Warmerdam <warmerda@cs46980-c> * README: update to mention www.libtiff.org, don't list Sam's old email address. * configure: Fixed DSO test for Linux as per patch from Jan Van Buggenhout <chipzz@Ace.ULYSSIS.Student.KULeuven.Ac.Be>. 2000-04-21 Frank Warmerdam <warmerda@rommel.atlsci.com> * libtiff/tif_dirread.c: Don't use estimate strip byte count for one tile/strip images with an offset, and byte count of zero. These could be "unpopulated" images. 2000-04-18 Frank Warmerdam <warmerda@rommel.atlsci.com> * contrib/addtiffo: Added "averaging" resampling option. * tools/tiffsplit.c: Copy TIFFTAG_SAMPLEFORMAT. Tue Apr 18 16:18:08 2000 Frank Warmerdam <warmerda@esabot.atlsci.com> * tools/Makefile.in: Modified to install properly on SGI. 2000-04-12 Mike Welles <mike@onshore.com> * configure: Fixed stupid mistake in libc6 test on Linux 2000-04-04 Mike Welles <mike@onshore.com> * tif_win32.c: Applied patch to fix overreads and ovverwrites caught by BoundsChecker. From Arvan Pritchard <arvan.pritchard@infomatix.co.uk> (untested). * tif_getimage.c: Applied patch to silence VC6 warnings. From Arvan Pritchard <arvan.pritchard@informatix.co.uk> * tif_lzw.c: Applied patch to silence VC6 warnings. From Arvan Pritchard <arvan.pritchard@informatix.co.uk> 2000-03-28 Frank Warmerdam <warmerda@cs46980-c> * Added contrib/stream (stream io) code submitted by Avi Bleiweiss. 2000-03-28 Frank Warmerdam <warmerda@cs46980-c> *** 3.5.5 release *** * fax2ps: Fixed mixup of width and height in bounding box statement as per submission by Nalin Dahyabhai <nalin@redhat.com>. 2000-03-27 Mike Welles <mike@onshore.com> * fax2ps: Modified printruns to take uint32 instead of uint16. Patch courtesy of Bernt Herd <herd@herdsoft.com> 2000-03-20 Mike Welles <mike@onshore.com> * configure: added test for libc6 for linux targets. Bug reported by Stanislav Brabec <utx@k332.feld.cvut.cz> * Added 3.5 docs to html/Makefile.in. Thanks to Stanislav Brabec <utx@k332.feld.cvut.cz> * configure: fixed bugs in sed scripts (applied sed script s:/@:s;@:;s:/s;;:;: to configure). fix submitted to Stanislav Brabec <utx@k332.feld.cvut.cz> * tools/iptcutil was not in files list, and wasn't being added to tar archive. Updated Makefile.in. 2000-03-17 Frank Warmerdam <warmerda@cs46980-c> * tif_fax3.c: Fixed serious bug introduced during the uint16->uint32 conversion for the run arrays. 2000-03-03 Frank Warmerdam <warmerda@cs46980-c.mtnk1.on.wave.home.com> * Set td_sampleformat default to SAMPLEFORMAT_UINT instead of SAMPLEFORMAT_VOID in TIFFDefaultDirectory() in tif_dir.c. 2000-03-02 Frank Warmerdam <warmerda@cs46980-c.mtnk1.on.wave.home.com> * Added "GetDefaulted" support for TIFFTAG_SAMPLEFORMAT in tif_aux.c. * Patched tif_fax3.c so that dsp->runs is allocated a bit bigger to avoid overruns encountered with frle_bug.tif. Tue Feb 15 22:01:05 2000 Frank Warmerdam <warmerda@gdal.velocet.ca> * Fixed tools/tiffcmp so that stopondiff testing works. Patch care of Joseph Orost <joe@sanskrit.lz.att.com>. 2000-01-28 <warmerda@CS46980-B> * Modified tif_unix.c to support 2-4GB seeks if USE_64BIT_API is set to 1, and added default (off) setting in tiffconf.h. This should eventually be set by the configure script somehow. The original work on all these 2-4GB changes was done by Peter Smith (psmith@creo.com). * Modified tif_win32.c to support 2-4GB seeks. * tentatively changed toff_t to be unsigned instead of signed to facilitate support for 2-4GB files. * Updated a variety of files to use toff_t. Fixed some mixups between toff_t and tsize_t. Fri Jan 28 10:13:49 2000 Frank Warmerdam <warmerda@gdal.velocet.ca> * Largely reimplemented contrib/addtiffo to avoid temp files, updating the TIFF file in place. Fixed a few other bugs to. * Set tif_rawdatasize to zero when freeing raw data buffer in TIFFWriteDirectory(). * Enabled "REWRITE_HACK" in tif_write.c by default. * Fix bug in tif_write.c when switching between reading one directory and writing to another. * Made TIFFWriteCheck() public, and added TIFFCreateDirectory() Wed Jan 5 12:37:48 2000 Frank Warmerdam <warmerda@gdal.velocet.ca> * Added TIFFmemory(3t) functions to libtiff.def. Tue Jan 4 13:39:00 2000 Frank Warmerdam <warmerda@gdal.velocet.ca> * Added libtiff/libtiff.def to TIFFILES distribution list. Mon Dec 27 12:13:39 EST 1999 Mike Welles <mike@onshore.com> * Created lzw compression kit, as a new module (libtiff-lzw-compression-kit). * Altered descriptions in tools to reflect "by default" lzw not supported * Updated index.html to note lzw compression kit. Tue Dec 21 14:01:51 1999 Frank Warmerdam <warmerda@gdal.velocet.ca> * Added fax3sm_winnt.c to distribution list in Makefile.in. Tue Dec 21 11:04:45 EST 1999 Mike Welles <mike@onshore.com> *** 3.5.4 release *** * Aadded Pixar tag support. Contributed by Phil Beffery <phil@pixar.com> * Made one more change to tif_dir.c for removal of LZW compression. Also added notice when LZW compression invoked. * Changed default compression in tools to TIFF_PACKBITS, and changed usage descriptions in tools to reflect removal of LZW compression Mon Dec 20 18:39:02 EST 1999 Mike Welles <mike@onshore.com> * Fixed bug that caused LZW (non) compression to segfault. Added warning about LZW compression removed being removed, and why. * Added nostrip to install in tools/Makefile.in so that debugging symbols are kept. Tue Dec 7 12:04:47 EST 1999 Mike Welles <mike@onshore.com> * Added patch from Ivo Penzar <ivo.penzar@infolink-software.com>, supporting Adobe ZIP deflate. Untested. Sat Dec 4 15:47:11 1999 Frank Warmerdam <warmerda@gdal.velocet.ca> * Made Packbits the default compression in tools/tiff2rgba.c instead of LZW. Tue Nov 30 14:41:43 1999 Frank Warmerdam <warmerda@gdal.velocet.ca> *** 3.5.3. release *** * Added tif_luv to contrib/djgpp/Makefile.lib. Tue Nov 30 14:15:32 EST 1999 Mike Welles <mike@onshore.com> * Added zip creation to relase makefile target * Added html for TIFFWriteTile.3t man page. Tue Nov 30 09:20:16 1999 Frank Warmerdam <warmerda@gdal.velocet.ca> * Added some changes to tif_write.c to support rewriting existing fixed sized tiles and strips. Code mods disabled by default, only enabled if REWRITE_HACK is defined for now. Mon Nov 29 11:43:42 1999 Frank Warmerdam <warmerda@gdal.velocet.ca> * Added TIFFWriteTile.3t man page. Sun Nov 28 20:36:18 1999 Frank Warmerdam <warmerda@gdal.velocet.ca> * Added notes on use of makefile.vc in build.html, and fixed email subscription address. 199-11-28 Mike Welles <mike@onshore.com> * Fixed apocalypse-inducing y2k bug in contrib/ras/ras2tiff.c * Did some casts cleaning up to reduce compiler warnings in tif_fax3.c, from Bruce Carmeron <cameron@petris.com> -- modifications of changes made by Frank (sun cc still complained on cast). * Added tiffconf.h to install target per request from Bill Radcliffe <billr@corbis.com>: "We need a way for ImageMagick to know features have been compiled into the TIFF library in order to handle things properly". Sat Nov 27 16:49:21 1999 Frank Warmerdam <warmerda@gdal.velocet.ca> * fixed various VC++ warnings as suggested by Gilles Vollant <info@winimage.com>. Wed Nov 24 12:08:16 1999 Frank Warmerdam <warmerda@gdal.velocet.ca> * Modified TIFFquery.3t man pages info on TIFFIsByteSwapped() to not imply applications are responsible for image data swapping. 1999-11-22 Mike Welles <mike@onshore.com> * HTML-ized the man pages, added to html/man * Removed LZW Compression to comply with Unisys patent extortion. 1999-09-29 Mike Welles <mike@onshore.com> * Corrected one remaining 16 -> 32 bit value in tif_fax3.c, From Ivo Penzar <ivo.penzar@infolink-software.com. * Added patch from Ivo Penzar to have TiffAdvanceDirectory handle memory mapped files. <ivo.penzar@infolink-software.com> 1999-09-26 Mike Welles <mike@onshore.com> *** 3.5.2 release *** * Corrected alpha versioning. * Removed distinction between alpha and release targets in Makefile.in. * added release.stamp target, which tags cvs tree, and updates "RELEASE-DATE" * added releasediff target, which diffs tree with source as of date in "RELEASE-DATE" * Ticked up version to 3.5.2 (alpha 01 -- but I think we'll moving away from alpha/non-alpha distinctions). * updated html to reflect release 1999-09-23 <warmerda@CS46980-B> * Set O_BINARY for tif_unix.c open() ... used on cygwin for instance. * Added CYGWIN case in configure. Fri Sep 17 00:13:51 CEST 1999 Mike Welles <mike@onshore.com> * Applied Francois Dagand's patch to handle fax decompression bug. (sizes >= 65536 were failing) Tue Sep 14 21:31:43 1999 Frank Warmerdam <warmerda@gdal.velocet.ca> * Applied "a" mode fix to tif_win32.c/TIFFOpen() as suggested by Christopher Lawton <clawton@mathworks.com> Wed Sep 8 08:19:18 1999 Frank Warmerdam <warmerda@gdal.velocet.ca> * Added IRIX/gcc, and OSF/1 4.x support on behalf of Albert Chin-A-Young <china@thewrittenword.com> * Added TIFFReassignTagToIgnore() API on behalf of Bruce Cameron <cameron@petris.com>. Man page still pending. Wed Aug 25 11:39:07 1999 Frank Warmerdam <warmerda@gdal.velocet.ca> * Added test target in Makefile, test_pics.sh script and pics/*.rpt files to provide for a rudimentary testsuite. * Added contrib/tags back from old distribution ... fixed up a bit. 1999-08-16 <warmerda@CS46980-B> * Added simple makefile.vc makefiles for building with MS VC++ on Windows NT/98/95 in console mode. Stuff in contrib/win* make give better solutions for some users. Mon Aug 16 21:52:11 1999 Frank Warmerdam <warmerda@gdal.velocet.ca> * Added addtiffo (add overviews to a TIFF file) in contrib. Didn't put it in tools since part of it is in C++. 1999-08-16 Michael L. Welles <mike@kurtz.fake> * Updated html/index.html with anon CVS instructions. Mon Aug 16 13:18:41 1999 Frank Warmerdam <warmerda@gdal.velocet.ca> * pre-remove so link before softlink in LINUXdso action in libtiff/Makefile.in to avoid failure on LINUXdso builds other than the first. * Fixed problem with cvtcmap() in tif_getimage.c modifying the colormaps owned by the TIFF handle itself when trying to fixup wrong (eight bit) colormaps. Corrected by maintaining a private copy of the colormap. * Added TIFFReadRGBATile()/TIFFReadRGBAStrip() support in tif_getimage.c. * CVS Repository placed at remotesensing.org. ChangeLog added.