changelog

奇趣公司比较新的qt/emd版本

2004-05-20  Andrey Kiselev  <[e-mail]>

	* 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  <[e-mail]>

	* 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  <[e-mail]>

	* 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  <[e-mail]>

	* libtiff/tif_strip.c: Never return 0 from the
	TIFFNumberOfStrips().

2004-04-29  Andrey Kiselev  <[e-mail]>

	* 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  <[e-mail]>

	* 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  <[e-mail]>

	* 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  <[e-mail]>

	* 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  <[e-mail]>

	* 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  <[e-mail]>

	* libtiff/tif_open.c: close clientdata if TIFFClientOpen() fails
	via bad2. 

2004-03-26  Andrey Kiselev  <[e-mail]>

	* 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  <[e-mail]>

	* {many}: The first attempt to switch to autotools.

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

	* 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  <[e-mail]>

	* tools/ycbcr.c: fixed main() declaration as per:
	http://bugzilla.remotesensing.org/show_bug.cgi?id=513

2004-02-26  Andrey Kiselev  <[e-mail]>

	* 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  <[e-mail]>

	* 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  <[e-mail]>

	* 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  <[e-mail]>

	* libtiff/libtiff.def: Added TIFFCurrentDirOffset, TIFFWriteCheck,
	TIFFRGBAImageOK, and TIFFNumberOfDirectories as suggested by 
	Scott Reynolds. 

2004-01-29  Andrey Kiselev  <[e-mail]>

	* 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  <[e-mail]>

	* 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  <[e-mail]>

	* 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  <[e-mail]>

	* 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  <[e-mail]>

	* 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  <[e-mail]>

	* tools/tiffcp.c: Fixed problem with wrong Photometric setting for
	non-RGB images.

2003-12-31  Andrey Kiselev  <[e-mail]>

	* 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  <[e-mail]>

	* libtiff 3.6.1 released.

2003-12-24  Andrey Kiselev  <[e-mail]>

	* config.guess, config.sub: Updated from the recent upstream.

2003-12-22  Andrey Kiselev  <[e-mail]>

	* 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  <[e-mail]>

	* 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  <[e-mail]>

	* libtiff/{tif_getimage.c, tiffio.h}: Avoid warnings.

	* libtiff/makefile.vc, tools/makefile.vc: Support for IJG JPEG
	library.

2003-12-06  Andrey Kiselev  <[e-mail]>

	* 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  <[e-mail]>

	* 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  <[e-mail]>

	* 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  <[e-mail]>

	* 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  <[e-mail]>

	* tools/tiff2pdf.c:  Some bugs fixed.

2003-11-27  Andrey Kiselev  <[e-mail]>

	* 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  <[e-mail]>

	* /man/tiff2pdf.1:  File added to repository.

2003-11-26  Andrey Kiselev  <[e-mail]>

	* Makefile.in, /tools/{Makefile.in, makefile.vc}:
	 Added support fpr tiff2pdf utility.

2003-11-25  Ross Finlayson  <[e-mail]>

	* /tools/tiff2pdf.c:  File added to repository.

2003-11-22  Andrey Kiselev  <[e-mail]>

	* /tools/raw2tiff.c: sqrtf() replaced with sqrt().

2003-11-21  Andrey Kiselev  <[e-mail]>

	* /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  <[e-mail]>

	* 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  <[e-mail]>

	* tif_dirread.c: do not mark all anonymously defined tags to be 
	IGNOREd.  

2003-11-17  Andrey Kiselev  <[e-mail]>

	* contrib/pds/{tif_pdsdirread.c, tif_pdsdirwrite.c}: Use
	TIFFDataWidth() function insted of tiffDataWidth array.

2003-11-16  Andrey Kiselev  <[e-mail]>

	* libtiff/{tiff.h, tif_dirinfo.c}: Added support for IFD (13)
	datatype, intruduced in "Adobe PageMaker TIFF Tech. Notes".

2003-11-15  Frank Warmerdam  <[e-mail]>

	* Makefile.in: fixed missing backslash for tif_color.c in list.

2003-11-13  Andrey Kiselev  <[e-mail]>

	* 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  <[e-mail]>

	* 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  <[e-mail]>

	* tools/raw2tiff.c: Implemented image size guessing using
	correlation coefficient calculation between two neighbour lines.

2003-11-09  Frank Warmerdam  <[e-mail]>

	* 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  <[e-mail]>
	
	* libtiff/tiffiop.h: New macros: TIFFmax, TIFFmin and TIFFrint.
	
2003-11-07  Andrey Kiselev  <[e-mail]>

	* libtiff/{tiffio.h, tif_strip.c}, man/{TIFFstrip.3t, libtiff.3t}:
	Added TIFFRawStripSize() function as suggested by Chris Hanson.

2003-11-03  Andrey Kiselev  <[e-mail]>

	* 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  <[e-mail]>

	* libtiff/libtiff.def: Added TIFFReadRGBAImageOriented.

	* html/build.html: Added note about GNU make requirement.

2003-10-25  Andrey Kiselev  <[e-mail]>

	* Makefile.in: Fixes in using MAKEFLAGS as per bug

	http://bugzilla.remotesensing.org/show_bug.cg