changelog

奇趣公司比较新的qt/emd版本

	* tools/{bmp2tiff.c, raw2tiff.c}: Get rid of stream I/O functions.

2004-10-28  Frank Warmerdam  <[e-mail]>

	* 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  <[e-mail]>

	* configure, configure.ac: Added --enable-rpath option to embed linker
	paths into library binary.

2004-10-26  Andrey Kiselev  <[e-mail]>

	* 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  <[e-mail]>

	* libtiff 3.7.0 released.

2004-10-15  Bob Friesenhahn  <[e-mail]>

	* 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  <[e-mail]>

	* man/bmp2tiff.1: Added manual page for bmp2tiff utility.

2004-10-13  Bob Friesenhahn  <[e-mail]>

	* 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  <[e-mail]>

	* 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  <[e-mail]>

	* 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  <[e-mail]>

	* libtiff/tif_dirinfo.c: Type of the TIFFTAG_SUBIFD field changed
	to TIFF_IFD.

2004-10-10  Andrey Kiselev  <[e-mail]>

	* tools/bmp2tif.c: Check the space allocation results.

2004-10-09  Andrey Kiselev  <[e-mail]>

	* 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  <[e-mail]>

	* 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  <[e-mail]>

	* contrib/iptcutil/README: Added the missing README which goes
	along with iptcutil.

2004-10-03  Andrey Kiselev  <[e-mail]>

	* libtiff/tif_compress.c: Improved error reporting in
	TIFFGetConfiguredCODECs() (Dmitry V. Levin).

2004-10-02  Andrey Kiselev  <[e-mail]>

	* 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  <[e-mail]>

	* libtiff/tif_open.c: added a more informative message if a BigTIFF
	file is opened.

2004-09-30  Frank Warmerdam  <[e-mail]>

	* 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  <[e-mail]>

	* 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  <[e-mail]>

	* libtiff/tif_getimage.c: Check for allocated buffers before clearing
	(Dmitry V. Levin).

2004-09-26  Andrey Kiselev  <[e-mail]>

	* 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  <[e-mail]>

	* 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  <[e-mail]>

	* 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  <[e-mail]>

	* libtiff/tif_dirread.c: Applied patch from Dmitry V. Levin to fix
	possible integer overflow in CheckMalloc() function.

2004-09-22  Andrey Kiselev  <[e-mail]>

	* libtiff/{tiffiop.h, tif_strip.c}: Use TIFFhowmany8() macro instead
	of plain TIFFhowmany() where appropriate.

2004-09-21  Andrey Kiselev  <[e-mail]>

	* libtiff/tif_getimage.c: Initialize arrays after space allocation.

2004-09-19  Andrey Kiselev  <[e-mail]>

	* 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  <[e-mail]>

	* 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  <[e-mail]>

	* 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  <[e-mail]>

	* 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  <[e-mail]>

	* 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  <[e-mail]>

	* configure.ac, acinclude.m4, aclocal.m4: New macros to detect GLUT
	libraries.

2004-09-11  Bob Friesenhahn  <[e-mail]>

	* 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  <[e-mail]>

	* html/internals.html: Split off a discussion of adding new tags
	into addingtags.html.

2004-09-10  Andrey Kiselev  <[e-mail]>

	* 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  <[e-mail]>

	* 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  <[e-mail]>

	* libtiff/tif_dirread.c: Use memcpy() function instead of pointer
	assigning magic in TIFFFetchFloat().

2004-09-01  Andrey Kiselev  <[e-mail]>

	* 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  <[e-mail]>

	* 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  <[e-mail]>

	* tools/tiff2pdf.c: More fixes for bug

	http://bugzilla.remotesensing.org/show_bug.cgi?id=590

	from Ross Finlayson.

2004-08-23  Andrey Kiselev  <[e-mail]>

	* 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  <[e-mail]>

	* 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  <[e-mail]>

	* 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  <[e-mail]>

	* 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  <[e-mail]>

	* 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  <[e-mail]>

	* 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  <[e-mail]>

	* libtiff/tiffio.h: Revert thandle_t back to void* type.

2004-07-11  Andrey Kiselev  <[e-mail]>

	* libtiff/{tif_read.c, tif_tile.c, tif_strip.c}: Fixes in error
	messages, as suggested by Bernd Herd.

2004-07-03  Andrey Kiselev  <[e-mail]>

	* 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  <[e-mail]>

	* tools/bmp2tiff.c: Add missed RawsPerStrip setting.

2004-06-08  Andrey Kiselev  <[e-mail]>

	* tools/bmp2tiff.c: Added new utility to convert Windows BMP files
	into TIFFs.

2004-06-07  Andrey Kiselev  <[e-mail]>

	* libtiff 3.7.0alpha released.

2004-06-06  Andrey Kiselev  <[e-mail]>

	* 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  <[e-mail]>

	* 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  <[e-mail]>

	* 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  <[e-mail]>

	* tools/tiffsplit.c: Don't forget to copy Photometric
	Interpretation tag.