Update bundled libtiff to version 4.5.1

[ChangeLog][Third-Party Code] Bundled libtiff was updated to version 4.5.1

Change-Id: I32bb074b6ba599e857b10e1fa637da36b025d12b
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@qt.io>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
(cherry picked from commit 5428d253ed53aafe7b523c1fb3937376538a4949)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
(cherry picked from commit dc35e55de272928e1086d51b6a95801207c10273)

28 files changed, 1971 insertions, 1219 deletions

diff --git a/src/3rdparty/libtiff/ChangeLog b/src/3rdparty/libtiff/ChangeLog
index c2e5405..2124816 100644
--- a/src/3rdparty/libtiff/ChangeLog
+++ b/src/3rdparty/libtiff/ChangeLog
@@ -1,3 +1,667 @@
+2023-06-09  Even Rouault  <even.rouault@spatialys.com>
+
+	libtiff v4.5.1 released
+
+2023-06-09  Even Rouault  <even.rouault@spatialys.com>
+
+	Merge remote-tracking branch 'sulaus/Rel_4.5.1_preparation'
+
+2023-06-09  Even Rouault  <even.rouault@spatialys.com>
+
+	Merge branch 'disable_dng_tags' into 'master'
+	tif_dirinfo.c: disable DNG 1.2->1.6 tags
+
+	Closes #575
+
+	See merge request libtiff/libtiff!497
+
+2023-06-09  Even Rouault  <even.rouault@spatialys.com>
+
+	Merge branch 'fix_577' into 'master'
+	CMake related fixes
+
+	Closes #577
+
+	See merge request libtiff/libtiff!496
+
+2023-06-07  Even Rouault  <even.rouault@spatialys.com>
+
+	tif_dirinfo.c: disable DNG 1.2->1.6 tags.
+	They were added per b90b20d36d7833f54a1f3014c324f6c21b988006 but it has
+	been found in https://gitlab.com/libtiff/libtiff/-/issues/575 that it
+	could cause compatibity issues with libtiff users, so this addition
+	should be defered for a feature release (likely 4.6.0) and not a patch one.
+
+	Fixes #575
+
+2023-06-06  Timothy Lyanguzov  <theta682@gmail.com>
+
+	Apply 1 suggestion(s) to 1 file(s)
+
+2023-06-05  Even Rouault  <even.rouault@spatialys.com>
+
+	CI: add testing of find_package(Tiff CONFIG)
+
+	CMake: export TiffConfig.cmake and TiffConfigVersion.cmake files.
+
+	libtiff/CMakeLists.txt: fix export of INTERFACE_INCLUDE_DIRECTORIES.
+
+	libtiff/CMakeLists.txt: correctly define TIFF::tiff alias (fixes #577)
+
+2023-06-05  Even Rouault  <even.rouault@spatialys.com>
+
+	Merge branch 'TIFFField_downgrade_errors_to_warnings' into 'master'
+	TIFFFieldWithName() and TIFFFieldWithTag() downgrade errors to warnings.
+
+	See merge request libtiff/libtiff!495
+
+2023-05-28  Su_Laus  <sulau@freenet.de>
+
+	TIFFFieldWithName() and TIFFFieldWithTag() downgrade errors to warnings. see https://gitlab.com/libtiff/libtiff/-/issues/575#note_1407633888
+
+2023-05-25  Even Rouault  <even.rouault@spatialys.com>
+
+	Merge branch 'bebuch-master-patch-58347' into 'master'
+	check if upstream lzma (xz) config was used and bind to it if so
+
+	See merge request libtiff/libtiff!494
+
+2023-05-25  Benjamin Buch  <benni.buch@gmail.com>
+
+	check if upstream lzma (xz) config was used and bind to it if so.
+
+2023-05-25  Even Rouault  <even.rouault@spatialys.com>
+
+	Merge branch 'upstream-zstd-config' into 'master'
+	check if upstream zstd config was used and bind to it if so
+
+	See merge request libtiff/libtiff!493
+
+2023-05-25  Even Rouault  <even.rouault@spatialys.com>
+
+	Merge branch 'cmake_FindDeflate_bugs_see_526' into 'master'
+	CMake: FindDeflate several errors fixed (see #526)
+
+	See merge request libtiff/libtiff!491
+
+2023-05-24  Su_Laus  <sulau@freenet.de>
+
+	CMake: FindDeflate several errors (see #526)
+	There are CMake issues if the library is not included in the environment path and only set with CMake -D option.
+	- For FindDeflate.cmake, FindJBIG.cmake, FindLERC.cmake, FindWebP.cmake, FindZSTD.cmake:
+	  Set IMPORTED_LOCATION (without debug or release) if neither <library>_LIBRARY_RELEASE nor <library>_LIBRARY_DEBUG were set.
+	- FindDeflate.cmake: Correct code to retrieve library version information from libdeflate.h
+	- FindLERC.cmake version string return added.
+
+2023-05-24  Benjamin Buch  <benni.buch@gmail.com>
+
+	prefer shared over static.
+
+	check if upstream zstd config was used and bind to it if so.
+
+2023-05-24  Even Rouault  <even.rouault@spatialys.com>
+
+	Merge branch 'master' into 'master'
+	make WebP component name compatible with upstream ConfigWebP.cmake
+
+	See merge request libtiff/libtiff!492
+
+2023-05-24  Benjamin Buch  <benni.buch@gmail.com>
+
+	CMake: make WebP component name compatible with upstream ConfigWebP.cmake
+
+2023-05-18  Su_Laus  <sulau@freenet.de>
+
+	Prepare release 4.5.1 - Update till 18.05.23 after fix_559_DNG_1.6_passcount_error
+
+	Prepare release 4.5.1.
+
+2023-05-18  Even Rouault  <even.rouault@spatialys.com>
+
+	Merge branch 'fix_559_DNG_1.6_passcount_error' into 'master'
+	Fix #559 DNG 1.6 passcount assertion
+
+	Closes #574 et #559
+
+	See merge request libtiff/libtiff!489
+
+2023-05-18  Even Rouault  <even.rouault@spatialys.com>
+
+	Merge branch 'fix_557_TagExtender_for_CustomDirectories_not_possible' into 'master'
+	manpage: TIFFSetTagExtender() cannot add tags to custom directories. Closes #557.
+
+	Closes #557
+
+	See merge request libtiff/libtiff!490
+
+2023-05-18  Even Rouault  <even.rouault@spatialys.com>
+
+	Merge branch 'fix_559_DNG_1.6_passcount_error' into 'master'
+	Fix #559 DNG 1.6 passcount assertion
+
+	Closes #574 et #559
+
+	See merge request libtiff/libtiff!489
+
+2023-05-18  Even Rouault  <even.rouault@spatialys.com>
+
+	Merge branch 'fix_557_TagExtender_for_CustomDirectories_not_possible' into 'master'
+	manpage: TIFFSetTagExtender() cannot add tags to custom directories. Closes #557.
+
+	Closes #557
+
+	See merge request libtiff/libtiff!490
+
+2023-05-17  Su_Laus  <sulau@freenet.de>
+
+	Documentation update: TIFFSetTagExtender() cannot add tags to custom directories.
+	Closes #557.
+
+2023-05-16  Even Rouault  <even.rouault@spatialys.com>
+
+	Merge branch 'fix_558' into 'master'
+	Hardcode HOST_FILLORDER to FILLORDER_LSB2MSB, and make 'H' flag of TIFFOpen()...
+
+	See merge request libtiff/libtiff!488
+
+2023-05-16  Su_Laus  <sulau@freenet.de>
+
+	Fix #559 DNG 1.6 passcount assertion.
+	Amend DNG tags definition introduced with MR 482:
+	- DNG 1.6 tags specified as UTF-8 strings are defined as variable TIFF_BYTE with  passcount=TRUE.
+	- For all tags with TIFF_SETGET_C32_UINT8 the readcount and writecount were corrected to -3 (TIFF_VARIABLE2).
+
+	Testprogram to write and read all tags defined within LibTIFF is introduced.
+	It also checks for valid passcount flag setting for the defined tags but some special tags are excluded from that check.
+
+	Closes #559.
+
+2023-05-09  Even Rouault  <even.rouault@spatialys.com>
+
+	Hardcode HOST_FILLORDER to FILLORDER_LSB2MSB, and make 'H' flag of TIFFOpen() to warn and an alias of FILLORDER_MSB2LSB
+
+	tif_lerc.c: use WORDS_BIGENDIAN instead of HOST_BIGENDIAN.
+
+2023-05-07  Even Rouault  <even.rouault@spatialys.com>
+
+	Merge branch 'fix_484_TIFFDirectory_32_64_bit' into 'master'
+	Fix 484 TIFFDirectory td_fieldsset uses unsigned long which can be 32 or 64 bits.
+
+	Closes #484
+
+	See merge request libtiff/libtiff!471
+
+2023-05-07  Even Rouault  <even.rouault@spatialys.com>
+
+	Merge branch 'DNG_1.6_EP_tags' into 'master'
+	Add DNG tags up to version 1.6.0.0 and some TIFF/EP tags and update documentation
+
+	See merge request libtiff/libtiff!482
+
+2023-05-07  Even Rouault  <even.rouault@spatialys.com>
+
+	Merge branch 'issue547' into 'master'
+	do not install libtiff-4.pc when tiff-install is reset
+
+	Closes #547
+
+	See merge request libtiff/libtiff!481
+
+2023-05-06  Even Rouault  <even.rouault@spatialys.com>
+
+	Merge branch 'fix_548' into 'master'
+	LZWDecode(): avoid crash when trying to read again from a strip whith a...
+
+	Closes #548
+
+	See merge request libtiff/libtiff!484
+
+2023-05-06  Even Rouault  <even.rouault@spatialys.com>
+
+	Merge branch 'tiffcrop_fix_553_multi-image-errors' into 'master'
+	tiffcrop: fix 553 by considering error return of writeSelections()
+
+	Closes #553
+
+	See merge request libtiff/libtiff!485
+
+2023-05-06  Even Rouault  <even.rouault@spatialys.com>
+
+	Merge branch 'tif_ojpeg_fix-554_FPE' into 'master'
+	tif_ojpeg.c fix 554 by checking for division by zero
+
+	Closes #554
+
+	See merge request libtiff/libtiff!486
+
+2023-05-06  Su Laus  <sulau@freenet.de>
+
+	tif_ojpeg.c fix 554 by checking for division by zero.
+
+2023-05-05  Su_Laus  <sulau@freenet.de>
+
+	Consider error return of writeSelections(). Fixes #553.
+
+2023-04-29  Even Rouault  <even.rouault@spatialys.com>
+
+	LZWDecode(): avoid crash when trying to read again from a strip whith a missing end-of-information marker (fixes #548)
+
+2023-04-25  Su_Laus  <sulau@freenet.de>
+
+	Add DNG tags up to version 1.6.0.0 and some TIFF/EP tags and update documentation
+	Amend MR !337 'Add support for DNG tags up to version 1.6.0.0 and some TIFF/EP tags' from Sami Liedes:
+	- Set most tags to OkToChange=1.
+	- Define BATTERYLEVEL tag as ASCII and convert values of rational variant to ASCII.
+	- TIFF documentation updated for tags recognized by LibTiff (DNG 1.6 and others).
+	- TIFF/EP tags added, which are equivalent to EXIF tags. This addresses part of #418 as well.
+	- Definition of tags reformatted (clang-format off) for better readability of tag comments in tiff.h and tif_dirinfo.c
+
+2023-04-23  Roman  <kosobrodov@fastmail.fm>
+
+	do not install libtiff-4.pc when tiff-install is reset.
+
+2023-04-21  Even Rouault  <even.rouault@spatialys.com>
+
+	Merge branch 'mymaster1' into 'master'
+	fix runtime error: applying zero offset to null pointer
+
+	See merge request libtiff/libtiff!479
+
+2023-04-21  xiaoxiaoafeifei  <lliangliang2007@163.com>
+
+	countInkNamesString(): fix `UndefinedBehaviorSanitizer`: applying zero offset to null pointer
+
+2023-03-26  Even Rouault  <even.rouault@spatialys.com>
+
+	Merge branch 'tif_ovrcache_TIFFSetSubDirectory' into 'master'
+	tif_ovrcache.c: check TIFFSetSubDirectory() return value (CID 1524573)
+
+	See merge request libtiff/libtiff!478
+
+2023-03-26  Even Rouault  <even.rouault@spatialys.com>
+
+	tif_ovrcache.c: check TIFFSetSubDirectory() return value (CID 1524573)
+
+2023-03-26  Even Rouault  <even.rouault@spatialys.com>
+
+	Merge branch 'even_faster_setdirectory_with_IFDlist' into 'master'
+	Even faster TIFFSetDirectory() using IFD list.
+
+	See merge request libtiff/libtiff!477
+
+2023-03-26  Su Laus  <sulau@freenet.de>
+
+	Even faster TIFFSetDirectory() using IFD list.
+
+2023-03-12  Even Rouault  <even.rouault@spatialys.com>
+
+	Merge branch 'faster-setdirectory_newMR' into 'master'
+	Optimize relative seeking with TIFFSetDirectory
+
+	See merge request libtiff/libtiff!474
+
+2023-03-12  Su Laus  <sulau@freenet.de>
+
+	Optimize relative seeking with TIFFSetDirectory.
+
+2023-03-11  Even Rouault  <even.rouault@spatialys.com>
+
+	Merge branch 'master' into 'master'
+	Fix memory leak in tiffcrop.c
+
+	See merge request libtiff/libtiff!475
+
+2023-03-08  zhailiangliang  <zhailiangliang@loongson.cn>
+
+	Fix memory leak in tiffcrop.c.
+
+2023-02-23  Even Rouault  <even.rouault@spatialys.com>
+
+	Merge branch 'skip-thumbnail-test' into 'master'
+	test: avoid running tool tests if not built
+
+	Closes #421
+
+	See merge request libtiff/libtiff!334
+
+2023-02-22  Sam James  <sam@gentoo.org>
+
+	test (cmake): skip script tests if tools aren't built.
+	In Gentoo, we avoid building the tools for multilib (32-bit, x86) builds on
+	amd64/x86_64 because we only need the library to keep binary applications working.
+
+	This causes a test failure in e.g. tiffcp-thumbnail.sh as the 'thumbnail'
+	binary isn't built. Skip it if unavailable.
+
+	Fixes: https://gitlab.com/libtiff/libtiff/-/issues/421
+
+2023-02-22  Sam James  <sam@gentoo.org>
+
+	test (autotools): skip script tests if tools aren't built.
+	In Gentoo, we avoid building the tools for multilib (32-bit, x86) builds on
+	amd64/x86_64 because we only need the library to keep binary applications working.
+
+	This causes a test failure in e.g. tiffcp-thumbnail.sh as the 'thumbnail'
+	binary isn't built. Skip it if unavailable.
+
+	Fixes: https://gitlab.com/libtiff/libtiff/-/issues/421
+
+2023-02-16  Even Rouault  <even.rouault@spatialys.com>
+
+	Merge branch 'fix_Unlink_first_directory_0' into 'master'
+	Fix TIFFUnlinkDirectory(0) case and unlink of first directory.
+
+	See merge request libtiff/libtiff!460
+
+2023-02-16  Even Rouault  <even.rouault@spatialys.com>
+
+	Merge branch 'tif_luv_check_NaN_fix_#530' into 'master'
+	tif_luv: Check and correct for NaN data in uv_encode().
+
+	Closes #530
+
+	See merge request libtiff/libtiff!473
+
+2023-02-16  Su_Laus  <sulau@freenet.de>
+
+	tif_luv: Check and correct for NaN data in uv_encode().
+	Closes #530
+
+	See merge request !473
+
+2023-02-14  Even Rouault  <even.rouault@spatialys.com>
+
+	Merge branch 'tiffcrop_dont_reuse_input_buffer_fix_527' into 'master'
+	tiffcrop: Do not reuse input buffer for subsequent images. Fix issue 527
+
+	Closes #527
+
+	See merge request libtiff/libtiff!472
+
+2023-02-14  Su_Laus  <sulau@freenet.de>
+
+	tiffcrop: Do not reuse input buffer for subsequent images. Fix issue 527
+	Reuse of read_buff within loadImage() from previous image is quite unsafe, because other functions (like rotateImage() etc.) reallocate that buffer with different size without updating the local prev_readsize value.
+
+	Closes #527
+
+2023-02-08  Su_Laus  <sulau@freenet.de>
+
+	Fix 484 TIFFDirectory td_fieldsset uses unsigned long which can be 32 or 64 bits.
+	Closes #484
+
+2023-02-08  Even Rouault  <even.rouault@spatialys.com>
+
+	Merge branch 'test_ifd_loop_detection_fix_CoverityScan_ln_55' into 'master'
+	test_ifd_loop_detection: fix Coverity Scan issue CID 1520750: Null pointer...
+
+	See merge request libtiff/libtiff!470
+
+2023-02-08  Su_Laus  <sulau@freenet.de>
+
+	test_ifd_loop_detection: fix Coverity Scan issue CID 1520750: Null pointer dereferences (NULL_RETURNS) line 55.
+
+2023-02-06  Even Rouault  <even.rouault@spatialys.com>
+
+	Merge branch 'tiffcrop_fix_CoverityScan_line_9676' into 'master'
+	Fix Coverity Scan issue CID 1520761: Integer handling issues...
+
+	See merge request libtiff/libtiff!469
+
+2023-02-06  Su_Laus  <sulau@freenet.de>
+
+	Fix Coverity Scan issue CID 1520761: Integer handling issues (OVERFLOW_BEFORE_WIDEN) tiffcrop.c: 9676 in rotateImage()
+
+2023-02-05  Even Rouault  <even.rouault@spatialys.com>
+
+	Merge branch 'tiffcrop_R270_fix#492' into 'master'
+	tiffcrop: Amend rotateImage() not to toggle the input (main) image width and...
+
+	Closes #519, #518, #499, #495, #494, #493 et #492
+
+	See merge request libtiff/libtiff!465
+
+2023-02-05  Su_Laus  <sulau@freenet.de>
+
+	tiffcrop: Amend rotateImage() not to toggle the input (main) image width and length parameters when only cropped image sections are rotated. Remove buffptr from region structure because never used.
+	Closes #492 #493 #494 #495 #499 #518 #519
+
+2023-02-05  Even Rouault  <even.rouault@spatialys.com>
+
+	Merge branch 'tiffcrop_correctly_update_buffersize_after_rotate_fix#520' into 'master'
+	tiffcrop correctly update buffersize after rotateImage() fix#520
+
+	Closes #520
+
+	See merge request libtiff/libtiff!467
+
+2023-02-05  Even Rouault  <even.rouault@spatialys.com>
+
+	Merge branch 'tiffcrop_composite_image_assumption_test_fix#496' into 'master'
+	tiffcrop: added check for assumption on composite images (fixes #496)
+
+	Closes #501, #500, #498, #497 et #496
+
+	See merge request libtiff/libtiff!466
+
+2023-02-05  Su Laus  <sulau@freenet.de>
+
+	tiffcrop: added check for assumption on composite images (fixes #496)
+	tiffcrop: For composite images with more than one region, the combined_length or combined_width always needs to be equal, respectively. Otherwise, even the first section/region copy action might cause buffer overrun. This is now checked before the first copy action.
+
+	Closes #496, #497, #498, #500, #501.
+
+2023-02-04  Su_Laus  <sulau@freenet.de>
+
+	tiffcrop correctly update buffersize after rotateImage() fix#520  -- enlarge buffsize and check integer overflow within rotateImage().
+
+2023-02-04  Even Rouault  <even.rouault@spatialys.com>
+
+	Merge branch 'test_subidf_loop' into 'master'
+	test_ifd_loop_detection: Added test to check loops in SubIFDs that are chained.
+
+	See merge request libtiff/libtiff!464
+
+2023-02-04  Su Laus  <sulau@freenet.de>
+
+	test_ifd_loop_detection: Added test to check loops in SubIFDs that are chained.
+
+2023-02-04  Su_Laus  <sulau@freenet.de>
+
+	Fix TIFFUnlinkDirectory(0) case and unlink of first directory.
+	If directory number 0 is unlinked, then the base offset variables within LibTiff are not updated. As a result, a subsequent TIFFSetDirectory() first goes to the unlinked former directory  number 0.
+
+	In addition, the error case for dirn=0 is handled.
+
+	This MR fixes that by updating the base offset variables  tif->tif_header.classic.tiff_diroff and tif->tif_header.big.tiff_diroff.
+
+2023-02-03  Even Rouault  <even.rouault@spatialys.com>
+
+	Merge branch 'TiffClose_NULL_ptr_dereferencing_fix_515' into 'master'
+	TIFFClose() avoid NULL pointer dereferencing. fix#515
+
+	Closes #515
+
+	See merge request libtiff/libtiff!468
+
+2023-02-03  Su_Laus  <sulau@freenet.de>
+
+	TIFFClose() avoid NULL pointer dereferencing. fix#515.
+	Closes #515
+
+	tiffcrop correctly update buffersize after rotateImage() fix#520 rotateImage() set up a new buffer and calculates its size individually. Therefore, seg_buffs[] size needs to be updated accordingly. Before this fix, the seg_buffs buffer size was calculated with a different formula than within rotateImage().
+	Closes #520.
+
+2023-01-25  Even Rouault  <even.rouault@spatialys.com>
+
+	Merge branch 'add_windows_DLL_versioninfo' into 'master'
+	Add versioninfo resource files for DLL and tools compiled with Windows MSVC and MINGW.
+
+	See merge request libtiff/libtiff!455
+
+2023-01-25  Su Laus  <sulau@freenet.de>
+
+	Add versioninfo resource files for DLL and tools compiled with Windows MSVC and MINGW.
+
+2023-01-22  Even Rouault  <even.rouault@spatialys.com>
+
+	Merge branch 'tif_hash_set_order_include' into 'master'
+	tif_hash_set.c: include tif_hash_set.h after tif_config.h to let a chance for...
+
+	See merge request libtiff/libtiff!462
+
+2023-01-22  Even Rouault  <even.rouault@spatialys.com>
+
+	tif_hash_set.c: include tif_hash_set.h after tif_config.h to let a chance for GDAL symbol renaming trick
+
+2023-01-22  Even Rouault  <even.rouault@spatialys.com>
+
+	Merge branch 'fix_513' into 'master'
+	Fax3: fix failure to decode some fax3 images (fixes #513)
+
+	Closes #513
+
+	See merge request libtiff/libtiff!461
+
+2023-01-21  Even Rouault  <even.rouault@spatialys.com>
+
+	Add test for Fax3 decoding issues (refs #513)
+
+2023-01-21  Even Rouault  <even.rouault@spatialys.com>
+
+	Merge branch 'tiffcrop_fix_#488' into 'master'
+	tiffcrop: Correct simple copy paste error. Fix #488.
+
+	Closes #488
+
+	See merge request libtiff/libtiff!459
+
+2023-01-21  Su Laus  <sulau@freenet.de>
+
+	tiffcrop: Correct simple copy paste error. Fix #488.
+
+2023-01-21  Even Rouault  <even.rouault@spatialys.com>
+
+	Fax3: fix failure to decode some fax3 images (fixes #513)
+	Patch by @jsummers26
+
+2023-01-12  Even Rouault  <even.rouault@spatialys.com>
+
+	Merge branch 'tiffmedian_fix_#477' into 'master'
+	tiffmedian: avoid zero num_colors, fixes #477
+
+	Closes #477
+
+	See merge request libtiff/libtiff!458
+
+2023-01-12  Even Rouault  <even.rouault@spatialys.com>
+
+	Merge branch 'fax2ps_fixes_#475' into 'master'
+	fax2ps: fixes #475 buffer overflow in qsort function pcompar.
+
+	Closes #475
+
+	See merge request libtiff/libtiff!457
+
+2023-01-12  Su_Laus  <sulau@freenet.de>
+
+	tiffmedian: avoid zero num_colors, fixes #477.
+
+	fax2ps: fixes #475 buffer overflow in qsort function pcompar.
+
+2023-01-09  Even Rouault  <even.rouault@spatialys.com>
+
+	Merge branch 'fix_241_tiffset_file_size_limit' into 'master'
+	tiffset: get filesize to allocate only the required memory. Fixes issue #241
+
+	Closes #241
+
+	See merge request libtiff/libtiff!451
+
+2023-01-09  Su Laus  <sulau@freenet.de>
+
+	tiffset: get filesize to allocate only the required memory. Fixes issue #241
+
+2023-01-09  Even Rouault  <even.rouault@spatialys.com>
+
+	Merge branch '_TIFFCleanupIFDOffsetAndNumberMaps' into 'master'
+	Add _TIFFCleanupIFDOffsetAndNumberMaps() and call it from TIFFUnlinkDirectory()
+
+	See merge request libtiff/libtiff!454
+
+2023-01-06  Even Rouault  <even.rouault@spatialys.com>
+
+	Remove use of tif_dirnumber.
+
+	TIFFSetSubDirectory(): call _TIFFCleanupIFDOffsetAndNumberMaps()
+
+	struct tiff: remove unused tif_dirlistoff.
+
+	TIFFUnlinkDirectory(): reset tif_dirnumber.
+
+	Add _TIFFCleanupIFDOffsetAndNumberMaps() and call it from TIFFUnlinkDirectory()
+
+2022-12-29  Even Rouault  <even.rouault@spatialys.com>
+
+	Merge branch 'cmake_in_files_formatting_sensitive' into 'master'
+	Disable clang-formatting for tif_config.h.cmake.in and tiffconf.h.cmake.in...
+
+	See merge request libtiff/libtiff!452
+
+2022-12-28  Su_Laus  <sulau@freenet.de>
+
+	Disable clang-formatting for tif_config.h.cmake.in and tiffconf.h.cmake.in because sensitive for CMake scripts. - explanation added
+
+2022-12-26  Su_Laus  <sulau@freenet.de>
+
+	Disable clang-formatting for tif_config.h.cmake.in and tiffconf.h.cmake.in because sensitive for CMake scripts.
+
+2022-12-19  Even Rouault  <even.rouault@spatialys.com>
+
+	Merge branch 'manpage_multi-page-TIFF' into 'master'
+	manpage: Add multi page TIFF and SubIFDs description and read / write example.
+
+	See merge request libtiff/libtiff!450
+
+2022-12-19  Su Laus  <sulau@freenet.de>
+
+	manpage: Add multi page TIFF and SubIFDs description and read / write example.
+
+2022-12-18  Even Rouault  <even.rouault@spatialys.com>
+
+	Merge branch 'TIFFOpen_r+_windows_behaviour' into 'master'
+	Behavior of TIFFOpen() mode "r+" in the Windows implementation adjusted to that of Linux.
+
+	See merge request libtiff/libtiff!449
+
+2022-12-16  Su_Laus  <sulau@freenet.de>
+
+	Behavior of TIFFOpen() mode "r+" in the Windows implementation adjusted to that of Linux.
+
+2022-12-15  Even Rouault  <even.rouault@spatialys.com>
+
+	Merge branch 'ossfuzz_54343' into 'master'
+	TIFFSetDirectory: avoid harmless unsigned-integer-overflow
+
+	See merge request libtiff/libtiff!447
+
+2022-12-15  Even Rouault  <even.rouault@spatialys.com>
+
+	TIFFSetDirectory: avoid harmless unsigned-integer-overflow.
+	Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=54343
+
+2022-12-14  Even Rouault  <even.rouault@spatialys.com>
+
+	Merge branch 'ossfuzz_54311' into 'master'
+	TIFFWriteDirectorySec(): avoid harmless unsigned-integer-overflow
+
+	See merge request libtiff/libtiff!446
+
+2022-12-14  Even Rouault  <even.rouault@spatialys.com>
+
+	TIFFWriteDirectorySec(): avoid harmless unsigned-integer-overflow.
+	Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=54311
+
 2022-12-14  Even Rouault  <even.rouault@spatialys.com>
 
 	libtiff v4.5.0rc2 preparation
diff --git a/src/3rdparty/libtiff/RELEASE-DATE b/src/3rdparty/libtiff/RELEASE-DATE
index 349ad3e..a4ca097 100644
--- a/src/3rdparty/libtiff/RELEASE-DATE
+++ b/src/3rdparty/libtiff/RELEASE-DATE
@@ -1 +1 @@
-20221213
+20230609
diff --git a/src/3rdparty/libtiff/VERSION b/src/3rdparty/libtiff/VERSION
index a84947d..4404a17 100644
--- a/src/3rdparty/libtiff/VERSION
+++ b/src/3rdparty/libtiff/VERSION
@@ -1 +1 @@
-4.5.0
+4.5.1
diff --git a/src/3rdparty/libtiff/libtiff/tif_close.c b/src/3rdparty/libtiff/libtiff/tif_close.c
index 06aa29f..907d7f1 100644
--- a/src/3rdparty/libtiff/libtiff/tif_close.c
+++ b/src/3rdparty/libtiff/libtiff/tif_close.c
@@ -51,8 +51,7 @@ void TIFFCleanup(TIFF *tif)
     (*tif->tif_cleanup)(tif);
     TIFFFreeDirectory(tif);
 
-    TIFFHashSetDestroy(tif->tif_map_dir_offset_to_number);
-    TIFFHashSetDestroy(tif->tif_map_dir_number_to_offset);
+    _TIFFCleanupIFDOffsetAndNumberMaps(tif);
 
     /*
      * Clean up client info links.
@@ -115,6 +114,24 @@ void TIFFCleanup(TIFF *tif)
 }
 
 /************************************************************************/
+/*                    _TIFFCleanupIFDOffsetAndNumberMaps()              */
+/************************************************************************/
+
+void _TIFFCleanupIFDOffsetAndNumberMaps(TIFF *tif)
+{
+    if (tif->tif_map_dir_offset_to_number)
+    {
+        TIFFHashSetDestroy(tif->tif_map_dir_offset_to_number);
+        tif->tif_map_dir_offset_to_number = NULL;
+    }
+    if (tif->tif_map_dir_number_to_offset)
+    {
+        TIFFHashSetDestroy(tif->tif_map_dir_number_to_offset);
+        tif->tif_map_dir_number_to_offset = NULL;
+    }
+}
+
+/************************************************************************/
 /*                            TIFFClose()                               */
 /************************************************************************/
 
@@ -130,9 +147,12 @@ void TIFFCleanup(TIFF *tif)
 
 void TIFFClose(TIFF *tif)
 {
-    TIFFCloseProc closeproc = tif->tif_closeproc;
-    thandle_t fd = tif->tif_clientdata;
+    if (tif != NULL)
+    {
+        TIFFCloseProc closeproc = tif->tif_closeproc;
+        thandle_t fd = tif->tif_clientdata;
 
-    TIFFCleanup(tif);
-    (void)(*closeproc)(fd);
+        TIFFCleanup(tif);
+        (void)(*closeproc)(fd);
+    }
 }
diff --git a/src/3rdparty/libtiff/libtiff/tif_config.h b/src/3rdparty/libtiff/libtiff/tif_config.h
index 78f6669..95ccbd3 100644
--- a/src/3rdparty/libtiff/libtiff/tif_config.h
+++ b/src/3rdparty/libtiff/libtiff/tif_config.h
@@ -140,7 +140,7 @@
 /* #undef USE_WIN32_FILEIO */
 
 /* Version number of package */
-#define VERSION "4.5.0"
+#define VERSION "4.5.1"
 
 /* Support webp compression */
 /* #undef WEBP_SUPPORT */
diff --git a/src/3rdparty/libtiff/libtiff/tif_config.h.cmake.in b/src/3rdparty/libtiff/libtiff/tif_config.h.cmake.in
index 570e4e1..1547af4 100644
--- a/src/3rdparty/libtiff/libtiff/tif_config.h.cmake.in
+++ b/src/3rdparty/libtiff/libtiff/tif_config.h.cmake.in
@@ -1,3 +1,9 @@
+/* clang-format off */
+/* clang-format disabled because CMake scripts are very sensitive to the
+ * formatting of this file. configure_file variables of type "@VAR@" are
+ * modified by clang-format and won't be substituted.
+ */
+
 /* libtiff/tif_config.h.cmake.in.  Not generated, but originated from autoheader.  */
 /* This file must be kept up-to-date with needed substitutions from libtiff/tif_config.h.in. */
 
@@ -156,3 +162,5 @@
 #else
 #  error "Unsupported size_t size; please submit a bug report"
 #endif
+
+/* clang-format on */
diff --git a/src/3rdparty/libtiff/libtiff/tif_config.h.in b/src/3rdparty/libtiff/libtiff/tif_config.h.in
index 8fb78c3..87c08bb 100644
--- a/src/3rdparty/libtiff/libtiff/tif_config.h.in
+++ b/src/3rdparty/libtiff/libtiff/tif_config.h.in
@@ -1,3 +1,9 @@
+/* clang-format off */
+/* clang-format disabled because CMake scripts are very sensitive to the
+ * formatting of this file. configure_file variables of type "@VAR@" are
+ * modified by clang-format and won't be substituted.
+ */
+
 /* libtiff/tif_config.h.in.  Not generated, but originated from autoheader.  */
 
 #include "tiffconf.h"
@@ -172,3 +178,5 @@
 #else
 #  error "Unsupported size_t size; please submit a bug report"
 #endif
+
+/* clang-format on */
diff --git a/src/3rdparty/libtiff/libtiff/tif_dir.c b/src/3rdparty/libtiff/libtiff/tif_dir.c
index 4a36654..8500621 100644
--- a/src/3rdparty/libtiff/libtiff/tif_dir.c
+++ b/src/3rdparty/libtiff/libtiff/tif_dir.c
@@ -192,11 +192,11 @@ static int setExtraSamples(TIFF *tif, va_list ap, uint32_t *v)
 static uint16_t countInkNamesString(TIFF *tif, uint32_t slen, const char *s)
 {
     uint16_t i = 0;
-    const char *ep = s + slen;
-    const char *cp = s;
 
     if (slen > 0)
     {
+        const char *ep = s + slen;
+        const char *cp = s;
         do
         {
             for (; cp < ep && *cp != '\0'; cp++)
@@ -1621,7 +1621,7 @@ void TIFFFreeDirectory(TIFF *tif)
     TIFFDirectory *td = &tif->tif_dir;
     int i;
 
-    _TIFFmemset(td->td_fieldsset, 0, FIELD_SETLONGS);
+    _TIFFmemset(td->td_fieldsset, 0, sizeof(td->td_fieldsset));
     CleanupField(td_sminsamplevalue);
     CleanupField(td_smaxsamplevalue);
     CleanupField(td_colormap[0]);
@@ -1702,6 +1702,12 @@ int TIFFCreateCustomDirectory(TIFF *tif, const TIFFFieldArray *infoarray)
     tif->tif_curoff = 0;
     tif->tif_row = (uint32_t)-1;
     tif->tif_curstrip = (uint32_t)-1;
+    /* invalidate directory index */
+    tif->tif_curdir = TIFF_NON_EXISTENT_DIR_NUMBER;
+    /* invalidate IFD loop lists */
+    _TIFFCleanupIFDOffsetAndNumberMaps(tif);
+    /* To be able to return from SubIFD or custom-IFD to main-IFD */
+    tif->tif_setdirectory_force_absolute = TRUE;
 
     return 0;
 }
@@ -2022,29 +2028,78 @@ tdir_t TIFFNumberOfDirectories(TIFF *tif)
 int TIFFSetDirectory(TIFF *tif, tdir_t dirn)
 {
     uint64_t nextdiroff;
-    tdir_t nextdirnum;
+    tdir_t nextdirnum = 0;
     tdir_t n;
 
-    if (!(tif->tif_flags & TIFF_BIGTIFF))
-        nextdiroff = tif->tif_header.classic.tiff_diroff;
+    if (tif->tif_setdirectory_force_absolute)
+    {
+        /* tif_setdirectory_force_absolute=1 will force parsing the main IFD
+         * chain from the beginning, thus IFD directory list needs to be cleared
+         * from possible SubIFD offsets.
+         */
+        _TIFFCleanupIFDOffsetAndNumberMaps(tif); /* invalidate IFD loop lists */
+    }
+
+    /* Even faster path, if offset is available within IFD loop hash list. */
+    if (!tif->tif_setdirectory_force_absolute &&
+        _TIFFGetOffsetFromDirNumber(tif, dirn, &nextdiroff))
+    {
+        /* Set parameters for following TIFFReadDirectory() below. */
+        tif->tif_nextdiroff = nextdiroff;
+        tif->tif_curdir = dirn;
+        /* Reset to relative stepping */
+        tif->tif_setdirectory_force_absolute = FALSE;
+    }
     else
-        nextdiroff = tif->tif_header.big.tiff_diroff;
-    nextdirnum = 0;
-    for (n = dirn; n > 0 && nextdiroff != 0; n--)
-        if (!TIFFAdvanceDirectory(tif, &nextdiroff, NULL, &nextdirnum))
+    {
+
+        /* Fast path when we just advance relative to the current directory:
+         * start at the current dir offset and continue to seek from there.
+         * Check special cases when relative is not allowed:
+         * - jump back from SubIFD or custom directory
+         * - right after TIFFWriteDirectory() jump back to that directory
+         *   using TIFFSetDirectory() */
+        const int relative = (dirn >= tif->tif_curdir) &&
+                             (tif->tif_diroff != 0) &&
+                             !tif->tif_setdirectory_force_absolute;
+
+        if (relative)
+        {
+            nextdiroff = tif->tif_diroff;
+            dirn -= tif->tif_curdir;
+            nextdirnum = tif->tif_curdir;
+        }
+        else if (!(tif->tif_flags & TIFF_BIGTIFF))
+            nextdiroff = tif->tif_header.classic.tiff_diroff;
+        else
+            nextdiroff = tif->tif_header.big.tiff_diroff;
+
+        /* Reset to relative stepping */
+        tif->tif_setdirectory_force_absolute = FALSE;
+
+        for (n = dirn; n > 0 && nextdiroff != 0; n--)
+            if (!TIFFAdvanceDirectory(tif, &nextdiroff, NULL, &nextdirnum))
+                return (0);
+        /* If the n-th directory could not be reached (does not exist),
+         * return here without touching anything further. */
+        if (nextdiroff == 0 || n > 0)
             return (0);
-    /* If the n-th directory could not be reached (does not exist),
-     * return here without touching anything further. */
-    if (nextdiroff == 0 || n > 0)
-        return (0);
 
-    tif->tif_nextdiroff = nextdiroff;
-    /*
-     * Set curdir to the actual directory index.  The
-     * -1 is because TIFFReadDirectory will increment
-     * tif_curdir after successfully reading the directory.
-     */
-    tif->tif_curdir = (dirn - n) - 1;
+        tif->tif_nextdiroff = nextdiroff;
+
+        /* Set curdir to the actual directory index. */
+        if (relative)
+            tif->tif_curdir += dirn - n;
+        else
+            tif->tif_curdir = dirn - n;
+    }
+
+    /* The -1 decrement is because TIFFReadDirectory will increment
+     * tif_curdir after successfully reading the directory. */
+    if (tif->tif_curdir == 0)
+        tif->tif_curdir = TIFF_NON_EXISTENT_DIR_NUMBER;
+    else
+        tif->tif_curdir--;
     return (TIFFReadDirectory(tif));
 }
 
@@ -2088,8 +2143,8 @@ int TIFFSetSubDirectory(TIFF *tif, uint64_t diroff)
     tif->tif_nextdiroff = diroff;
     retval = TIFFReadDirectory(tif);
     /* If failed, curdir was not incremented in TIFFReadDirectory(), so set it
-     * back. */
-    if (!retval)
+     * back, but leave it for diroff==0. */
+    if (!retval && diroff != 0)
     {
         if (tif->tif_curdir == TIFF_NON_EXISTENT_DIR_NUMBER)
             tif->tif_curdir = 0;
@@ -2100,10 +2155,12 @@ int TIFFSetSubDirectory(TIFF *tif, uint64_t diroff)
     {
         /* Reset IFD list to start new one for SubIFD chain and also start
          * SubIFD chain with tif_curdir=0. */
-        tif->tif_dirnumber = 0;
+        _TIFFCleanupIFDOffsetAndNumberMaps(tif); /* invalidate IFD loop lists */
         tif->tif_curdir = 0; /* first directory of new chain */
         /* add this offset to new IFD list */
         _TIFFCheckDirNumberAndOffset(tif, tif->tif_curdir, diroff);
+        /* To be able to return from SubIFD or custom-IFD to main-IFD */
+        tif->tif_setdirectory_force_absolute = TRUE;
     }
     return (retval);
 }
@@ -2139,6 +2196,13 @@ int TIFFUnlinkDirectory(TIFF *tif, tdir_t dirn)
                       "Can not unlink directory in read-only file");
         return (0);
     }
+    if (dirn == 0)
+    {
+        TIFFErrorExtR(tif, module,
+                      "For TIFFUnlinkDirectory() first directory starts with "
+                      "number 1 and not 0");
+        return (0);
+    }
     /*
      * Go to the directory before the one we want
      * to unlink and nab the offset of the link
@@ -2201,6 +2265,17 @@ int TIFFUnlinkDirectory(TIFF *tif, tdir_t dirn)
             return (0);
         }
     }
+
+    /* For dirn=1 (first directory) also update the libtiff internal
+     * base offset variables. */
+    if (dirn == 1)
+    {
+        if (!(tif->tif_flags & TIFF_BIGTIFF))
+            tif->tif_header.classic.tiff_diroff = (uint32_t)nextdir;
+        else
+            tif->tif_header.big.tiff_diroff = nextdir;
+    }
+
     /*
      * Leave directory state setup safely.  We don't have
      * facilities for doing inserting and removing directories,
@@ -2227,5 +2302,7 @@ int TIFFUnlinkDirectory(TIFF *tif, tdir_t dirn)
     tif->tif_curoff = 0;
     tif->tif_row = (uint32_t)-1;
     tif->tif_curstrip = (uint32_t)-1;
+    tif->tif_curdir = TIFF_NON_EXISTENT_DIR_NUMBER;
+    _TIFFCleanupIFDOffsetAndNumberMaps(tif); /* invalidate IFD loop lists */
     return (1);
 }
diff --git a/src/3rdparty/libtiff/libtiff/tif_dir.h b/src/3rdparty/libtiff/libtiff/tif_dir.h
index fad1eb0..9eaf22f 100644
--- a/src/3rdparty/libtiff/libtiff/tif_dir.h
+++ b/src/3rdparty/libtiff/libtiff/tif_dir.h
@@ -70,9 +70,9 @@ typedef struct
  */
 typedef struct
 {
-#define FIELD_SETLONGS 4
+#define FIELDSET_ITEMS 4
     /* bit vector of fields that are set */
-    unsigned long td_fieldsset[FIELD_SETLONGS];
+    uint32_t td_fieldsset[FIELDSET_ITEMS];
 
     uint32_t td_imagewidth, td_imagelength, td_imagedepth;
     uint32_t td_tilewidth, td_tilelength, td_tiledepth;
@@ -202,9 +202,9 @@ typedef struct
  */
 #define FIELD_PSEUDO 0
 
-#define FIELD_LAST (32 * FIELD_SETLONGS - 1)
+#define FIELD_LAST (32 * FIELDSET_ITEMS - 1)
 
-#define BITn(n) (((unsigned long)1L) << ((n)&0x1f))
+#define BITn(n) (((uint32_t)1L) << ((n)&0x1f))
 #define BITFIELDn(tif, n) ((tif)->tif_dir.td_fieldsset[(n) / 32])
 #define TIFFFieldSet(tif, field) (BITFIELDn(tif, field) & BITn(field))
 #define TIFFSetFieldBit(tif, field) (BITFIELDn(tif, field) |= BITn(field))
@@ -329,6 +329,10 @@ extern "C"
                                             uint64_t diroff);
     extern int _TIFFGetDirNumberFromOffset(TIFF *tif, uint64_t diroff,
                                            tdir_t *dirn);
+    extern int _TIFFGetOffsetFromDirNumber(TIFF *tif, tdir_t dirn,
+                                           uint64_t *diroff);
+    extern int _TIFFRemoveEntryFromDirectoryListByOffset(TIFF *tif,
+                                                         uint64_t diroff);
 
 #if defined(__cplusplus)
 }
diff --git a/src/3rdparty/libtiff/libtiff/tif_dirinfo.c b/src/3rdparty/libtiff/libtiff/tif_dirinfo.c
index 6a15c76..0e705e8 100644
--- a/src/3rdparty/libtiff/libtiff/tif_dirinfo.c
+++ b/src/3rdparty/libtiff/libtiff/tif_dirinfo.c
@@ -63,351 +63,283 @@ static const TIFFFieldArray gpsFieldArray;
  *
  */
 
+/* clang-format off */ /* for better readability of tag comments */
 static const TIFFField tiffFields[] = {
-    {TIFFTAG_SUBFILETYPE, 1, 1, TIFF_LONG, 0, TIFF_SETGET_UINT32,
-     TIFF_SETGET_UNDEFINED, FIELD_SUBFILETYPE, 1, 0, "SubfileType", NULL},
-    {TIFFTAG_OSUBFILETYPE, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UNDEFINED,
-     TIFF_SETGET_UNDEFINED, FIELD_IGNORE, 1, 0, "OldSubfileType", NULL},
-    {TIFFTAG_IMAGEWIDTH, 1, 1, TIFF_LONG, 0, TIFF_SETGET_UINT32,
-     TIFF_SETGET_UNDEFINED, FIELD_IMAGEDIMENSIONS, 0, 0, "ImageWidth", NULL},
-    {TIFFTAG_IMAGELENGTH, 1, 1, TIFF_LONG, 0, TIFF_SETGET_UINT32,
-     TIFF_SETGET_UNDEFINED, FIELD_IMAGEDIMENSIONS, 1, 0, "ImageLength", NULL},
-    {TIFFTAG_BITSPERSAMPLE, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16,
-     TIFF_SETGET_UNDEFINED, FIELD_BITSPERSAMPLE, 0, 0, "BitsPerSample", NULL},
-    {TIFFTAG_COMPRESSION, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16,
-     TIFF_SETGET_UNDEFINED, FIELD_COMPRESSION, 0, 0, "Compression", NULL},
-    {TIFFTAG_PHOTOMETRIC, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16,
-     TIFF_SETGET_UNDEFINED, FIELD_PHOTOMETRIC, 0, 0,
-     "PhotometricInterpretation", NULL},
-    {TIFFTAG_THRESHHOLDING, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16,
-     TIFF_SETGET_UNDEFINED, FIELD_THRESHHOLDING, 1, 0, "Threshholding", NULL},
-    {TIFFTAG_CELLWIDTH, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "CellWidth", NULL},
-    {TIFFTAG_CELLLENGTH, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "CellLength", NULL},
-    {TIFFTAG_FILLORDER, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16,
-     TIFF_SETGET_UNDEFINED, FIELD_FILLORDER, 0, 0, "FillOrder", NULL},
-    {TIFFTAG_DOCUMENTNAME, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "DocumentName", NULL},
-    {TIFFTAG_IMAGEDESCRIPTION, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "ImageDescription", NULL},
-    {TIFFTAG_MAKE, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "Make", NULL},
-    {TIFFTAG_MODEL, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "Model", NULL},
-    {TIFFTAG_STRIPOFFSETS, -1, -1, TIFF_LONG8, 0, TIFF_SETGET_UNDEFINED,
-     TIFF_SETGET_UNDEFINED, FIELD_STRIPOFFSETS, 0, 0, "StripOffsets", NULL},
-    {TIFFTAG_ORIENTATION, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16,
-     TIFF_SETGET_UNDEFINED, FIELD_ORIENTATION, 0, 0, "Orientation", NULL},
-    {TIFFTAG_SAMPLESPERPIXEL, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16,
-     TIFF_SETGET_UNDEFINED, FIELD_SAMPLESPERPIXEL, 0, 0, "SamplesPerPixel",
-     NULL},
-    {TIFFTAG_ROWSPERSTRIP, 1, 1, TIFF_LONG, 0, TIFF_SETGET_UINT32,
-     TIFF_SETGET_UNDEFINED, FIELD_ROWSPERSTRIP, 0, 0, "RowsPerStrip", NULL},
-    {TIFFTAG_STRIPBYTECOUNTS, -1, -1, TIFF_LONG8, 0, TIFF_SETGET_UNDEFINED,
-     TIFF_SETGET_UNDEFINED, FIELD_STRIPBYTECOUNTS, 0, 0, "StripByteCounts",
-     NULL},
-    {TIFFTAG_MINSAMPLEVALUE, -2, -1, TIFF_SHORT, 0, TIFF_SETGET_UINT16,
-     TIFF_SETGET_UNDEFINED, FIELD_MINSAMPLEVALUE, 1, 0, "MinSampleValue", NULL},
-    {TIFFTAG_MAXSAMPLEVALUE, -2, -1, TIFF_SHORT, 0, TIFF_SETGET_UINT16,
-     TIFF_SETGET_UNDEFINED, FIELD_MAXSAMPLEVALUE, 1, 0, "MaxSampleValue", NULL},
-    {TIFFTAG_XRESOLUTION, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_FLOAT,
-     TIFF_SETGET_UNDEFINED, FIELD_RESOLUTION, 1, 0, "XResolution", NULL},
-    {TIFFTAG_YRESOLUTION, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_FLOAT,
-     TIFF_SETGET_UNDEFINED, FIELD_RESOLUTION, 1, 0, "YResolution", NULL},
-    {TIFFTAG_PLANARCONFIG, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16,
-     TIFF_SETGET_UNDEFINED, FIELD_PLANARCONFIG, 0, 0, "PlanarConfiguration",
-     NULL},
-    {TIFFTAG_PAGENAME, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "PageName", NULL},
-    {TIFFTAG_XPOSITION, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_FLOAT,
-     TIFF_SETGET_UNDEFINED, FIELD_POSITION, 1, 0, "XPosition", NULL},
-    {TIFFTAG_YPOSITION, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_FLOAT,
-     TIFF_SETGET_UNDEFINED, FIELD_POSITION, 1, 0, "YPosition", NULL},
-    {TIFFTAG_FREEOFFSETS, -1, -1, TIFF_LONG8, 0, TIFF_SETGET_UNDEFINED,
-     TIFF_SETGET_UNDEFINED, FIELD_IGNORE, 0, 0, "FreeOffsets", NULL},
-    {TIFFTAG_FREEBYTECOUNTS, -1, -1, TIFF_LONG8, 0, TIFF_SETGET_UNDEFINED,
-     TIFF_SETGET_UNDEFINED, FIELD_IGNORE, 0, 0, "FreeByteCounts", NULL},
-    {TIFFTAG_GRAYRESPONSEUNIT, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UNDEFINED,
-     TIFF_SETGET_UNDEFINED, FIELD_IGNORE, 1, 0, "GrayResponseUnit", NULL},
-    {TIFFTAG_GRAYRESPONSECURVE, -1, -1, TIFF_SHORT, 0, TIFF_SETGET_UNDEFINED,
-     TIFF_SETGET_UNDEFINED, FIELD_IGNORE, 1, 0, "GrayResponseCurve", NULL},
-    {TIFFTAG_RESOLUTIONUNIT, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16,
-     TIFF_SETGET_UNDEFINED, FIELD_RESOLUTIONUNIT, 1, 0, "ResolutionUnit", NULL},
-    {TIFFTAG_PAGENUMBER, 2, 2, TIFF_SHORT, 0, TIFF_SETGET_UINT16_PAIR,
-     TIFF_SETGET_UNDEFINED, FIELD_PAGENUMBER, 1, 0, "PageNumber", NULL},
-    {TIFFTAG_COLORRESPONSEUNIT, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UNDEFINED,
-     TIFF_SETGET_UNDEFINED, FIELD_IGNORE, 1, 0, "ColorResponseUnit", NULL},
-    {TIFFTAG_TRANSFERFUNCTION, -1, -1, TIFF_SHORT, 0, TIFF_SETGET_OTHER,
-     TIFF_SETGET_UNDEFINED, FIELD_TRANSFERFUNCTION, 1, 0, "TransferFunction",
-     NULL},
-    {TIFFTAG_SOFTWARE, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "Software", NULL},
-    {TIFFTAG_DATETIME, 20, 20, TIFF_ASCII, 0, TIFF_SETGET_ASCII,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "DateTime", NULL},
-    {TIFFTAG_ARTIST, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "Artist", NULL},
-    {TIFFTAG_HOSTCOMPUTER, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "HostComputer", NULL},
-    {TIFFTAG_WHITEPOINT, 2, 2, TIFF_RATIONAL, 0, TIFF_SETGET_C0_FLOAT,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "WhitePoint", NULL},
-    {TIFFTAG_PRIMARYCHROMATICITIES, 6, 6, TIFF_RATIONAL, 0,
-     TIFF_SETGET_C0_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0,
-     "PrimaryChromaticities", NULL},
-    {TIFFTAG_COLORMAP, -1, -1, TIFF_SHORT, 0, TIFF_SETGET_OTHER,
-     TIFF_SETGET_UNDEFINED, FIELD_COLORMAP, 1, 0, "ColorMap", NULL},
-    {TIFFTAG_HALFTONEHINTS, 2, 2, TIFF_SHORT, 0, TIFF_SETGET_UINT16_PAIR,
-     TIFF_SETGET_UNDEFINED, FIELD_HALFTONEHINTS, 1, 0, "HalftoneHints", NULL},
-    {TIFFTAG_TILEWIDTH, 1, 1, TIFF_LONG, 0, TIFF_SETGET_UINT32,
-     TIFF_SETGET_UNDEFINED, FIELD_TILEDIMENSIONS, 0, 0, "TileWidth", NULL},
-    {TIFFTAG_TILELENGTH, 1, 1, TIFF_LONG, 0, TIFF_SETGET_UINT32,
-     TIFF_SETGET_UNDEFINED, FIELD_TILEDIMENSIONS, 0, 0, "TileLength", NULL},
-    {TIFFTAG_TILEOFFSETS, -1, 1, TIFF_LONG8, 0, TIFF_SETGET_UNDEFINED,
-     TIFF_SETGET_UNDEFINED, FIELD_STRIPOFFSETS, 0, 0, "TileOffsets", NULL},
-    {TIFFTAG_TILEBYTECOUNTS, -1, 1, TIFF_LONG8, 0, TIFF_SETGET_UNDEFINED,
-     TIFF_SETGET_UNDEFINED, FIELD_STRIPBYTECOUNTS, 0, 0, "TileByteCounts",
-     NULL},
-    {TIFFTAG_SUBIFD, -1, -1, TIFF_IFD8, 0, TIFF_SETGET_C16_IFD8,
-     TIFF_SETGET_UNDEFINED, FIELD_SUBIFD, 1, 1, "SubIFD",
-     (TIFFFieldArray *)&tiffFieldArray},
-    {TIFFTAG_INKSET, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 0, "InkSet", NULL},
-    {TIFFTAG_INKNAMES, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_C16_ASCII,
-     TIFF_SETGET_UNDEFINED, FIELD_INKNAMES, 1, 1, "InkNames", NULL},
-    {TIFFTAG_NUMBEROFINKS, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16,
-     TIFF_SETGET_UNDEFINED, FIELD_NUMBEROFINKS, 1, 0, "NumberOfInks", NULL},
-    {TIFFTAG_DOTRANGE, 2, 2, TIFF_SHORT, 0, TIFF_SETGET_UINT16_PAIR,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 0, "DotRange", NULL},
-    {TIFFTAG_TARGETPRINTER, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "TargetPrinter", NULL},
-    {TIFFTAG_EXTRASAMPLES, -1, -1, TIFF_SHORT, 0, TIFF_SETGET_C16_UINT16,
-     TIFF_SETGET_UNDEFINED, FIELD_EXTRASAMPLES, 0, 1, "ExtraSamples", NULL},
-    {TIFFTAG_SAMPLEFORMAT, -1, -1, TIFF_SHORT, 0, TIFF_SETGET_UINT16,
-     TIFF_SETGET_UNDEFINED, FIELD_SAMPLEFORMAT, 0, 0, "SampleFormat", NULL},
-    {TIFFTAG_SMINSAMPLEVALUE, -2, -1, TIFF_ANY, 0, TIFF_SETGET_DOUBLE,
-     TIFF_SETGET_UNDEFINED, FIELD_SMINSAMPLEVALUE, 1, 0, "SMinSampleValue",
-     NULL},
-    {TIFFTAG_SMAXSAMPLEVALUE, -2, -1, TIFF_ANY, 0, TIFF_SETGET_DOUBLE,
-     TIFF_SETGET_UNDEFINED, FIELD_SMAXSAMPLEVALUE, 1, 0, "SMaxSampleValue",
-     NULL},
-    {TIFFTAG_CLIPPATH, -3, -3, TIFF_BYTE, 0, TIFF_SETGET_C32_UINT8,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 1, "ClipPath", NULL},
-    {TIFFTAG_XCLIPPATHUNITS, 1, 1, TIFF_LONG, 0, TIFF_SETGET_UINT32,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 0, "XClipPathUnits", NULL},
-    {TIFFTAG_YCLIPPATHUNITS, 1, 1, TIFF_LONG, 0, TIFF_SETGET_UINT32,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 0, "YClipPathUnits", NULL},
-    {TIFFTAG_YCBCRCOEFFICIENTS, 3, 3, TIFF_RATIONAL, 0, TIFF_SETGET_C0_FLOAT,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 0, "YCbCrCoefficients", NULL},
-    {TIFFTAG_YCBCRSUBSAMPLING, 2, 2, TIFF_SHORT, 0, TIFF_SETGET_UINT16_PAIR,
-     TIFF_SETGET_UNDEFINED, FIELD_YCBCRSUBSAMPLING, 0, 0, "YCbCrSubsampling",
-     NULL},
-    {TIFFTAG_YCBCRPOSITIONING, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16,
-     TIFF_SETGET_UNDEFINED, FIELD_YCBCRPOSITIONING, 0, 0, "YCbCrPositioning",
-     NULL},
-    {TIFFTAG_REFERENCEBLACKWHITE, 6, 6, TIFF_RATIONAL, 0, TIFF_SETGET_C0_FLOAT,
-     TIFF_SETGET_UNDEFINED, FIELD_REFBLACKWHITE, 1, 0, "ReferenceBlackWhite",
-     NULL},
-    {TIFFTAG_XMLPACKET, -3, -3, TIFF_BYTE, 0, TIFF_SETGET_C32_UINT8,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 1, "XMLPacket", NULL},
+    {TIFFTAG_SUBFILETYPE, 1, 1, TIFF_LONG, 0, TIFF_SETGET_UINT32, TIFF_SETGET_UNDEFINED, FIELD_SUBFILETYPE, 1, 0, "SubfileType", NULL},
+    {TIFFTAG_OSUBFILETYPE, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UNDEFINED, TIFF_SETGET_UNDEFINED, FIELD_IGNORE, 1, 0, "OldSubfileType", NULL},
+    {TIFFTAG_IMAGEWIDTH, 1, 1, TIFF_LONG, 0, TIFF_SETGET_UINT32, TIFF_SETGET_UNDEFINED, FIELD_IMAGEDIMENSIONS, 0, 0, "ImageWidth", NULL},
+    {TIFFTAG_IMAGELENGTH, 1, 1, TIFF_LONG, 0, TIFF_SETGET_UINT32, TIFF_SETGET_UNDEFINED, FIELD_IMAGEDIMENSIONS, 1, 0, "ImageLength", NULL},
+    {TIFFTAG_BITSPERSAMPLE, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16, TIFF_SETGET_UNDEFINED, FIELD_BITSPERSAMPLE, 0, 0, "BitsPerSample", NULL},
+    {TIFFTAG_COMPRESSION, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16, TIFF_SETGET_UNDEFINED, FIELD_COMPRESSION, 0, 0, "Compression", NULL},
+    {TIFFTAG_PHOTOMETRIC, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16, TIFF_SETGET_UNDEFINED, FIELD_PHOTOMETRIC, 0, 0, "PhotometricInterpretation", NULL},
+    {TIFFTAG_THRESHHOLDING, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16, TIFF_SETGET_UNDEFINED, FIELD_THRESHHOLDING, 1, 0, "Threshholding", NULL},
+    {TIFFTAG_CELLWIDTH, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "CellWidth", NULL},
+    {TIFFTAG_CELLLENGTH, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "CellLength", NULL},
+    {TIFFTAG_FILLORDER, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16, TIFF_SETGET_UNDEFINED, FIELD_FILLORDER, 0, 0, "FillOrder", NULL},
+    {TIFFTAG_DOCUMENTNAME, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "DocumentName", NULL},
+    {TIFFTAG_IMAGEDESCRIPTION, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "ImageDescription", NULL},
+    {TIFFTAG_MAKE, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "Make", NULL},
+    {TIFFTAG_MODEL, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "Model", NULL},
+    {TIFFTAG_STRIPOFFSETS, -1, -1, TIFF_LONG8, 0, TIFF_SETGET_UNDEFINED, TIFF_SETGET_UNDEFINED, FIELD_STRIPOFFSETS, 0, 0, "StripOffsets", NULL},
+    {TIFFTAG_ORIENTATION, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16, TIFF_SETGET_UNDEFINED, FIELD_ORIENTATION, 0, 0, "Orientation", NULL},
+    {TIFFTAG_SAMPLESPERPIXEL, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16, TIFF_SETGET_UNDEFINED, FIELD_SAMPLESPERPIXEL, 0, 0, "SamplesPerPixel", NULL},
+    {TIFFTAG_ROWSPERSTRIP, 1, 1, TIFF_LONG, 0, TIFF_SETGET_UINT32, TIFF_SETGET_UNDEFINED, FIELD_ROWSPERSTRIP, 0, 0, "RowsPerStrip", NULL},
+    {TIFFTAG_STRIPBYTECOUNTS, -1, -1, TIFF_LONG8, 0, TIFF_SETGET_UNDEFINED, TIFF_SETGET_UNDEFINED, FIELD_STRIPBYTECOUNTS, 0, 0, "StripByteCounts", NULL},
+    {TIFFTAG_MINSAMPLEVALUE, -2, -1, TIFF_SHORT, 0, TIFF_SETGET_UINT16, TIFF_SETGET_UNDEFINED, FIELD_MINSAMPLEVALUE, 1, 0, "MinSampleValue", NULL},
+    {TIFFTAG_MAXSAMPLEVALUE, -2, -1, TIFF_SHORT, 0, TIFF_SETGET_UINT16, TIFF_SETGET_UNDEFINED, FIELD_MAXSAMPLEVALUE, 1, 0, "MaxSampleValue", NULL},
+    {TIFFTAG_XRESOLUTION, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_RESOLUTION, 1, 0, "XResolution", NULL},
+    {TIFFTAG_YRESOLUTION, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_RESOLUTION, 1, 0, "YResolution", NULL},
+    {TIFFTAG_PLANARCONFIG, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16, TIFF_SETGET_UNDEFINED, FIELD_PLANARCONFIG, 0, 0, "PlanarConfiguration", NULL},
+    {TIFFTAG_PAGENAME, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "PageName", NULL},
+    {TIFFTAG_XPOSITION, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_POSITION, 1, 0, "XPosition", NULL},
+    {TIFFTAG_YPOSITION, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_POSITION, 1, 0, "YPosition", NULL},
+    {TIFFTAG_FREEOFFSETS, -1, -1, TIFF_LONG8, 0, TIFF_SETGET_UNDEFINED, TIFF_SETGET_UNDEFINED, FIELD_IGNORE, 0, 0, "FreeOffsets", NULL},
+    {TIFFTAG_FREEBYTECOUNTS, -1, -1, TIFF_LONG8, 0, TIFF_SETGET_UNDEFINED, TIFF_SETGET_UNDEFINED, FIELD_IGNORE, 0, 0, "FreeByteCounts", NULL},
+    {TIFFTAG_GRAYRESPONSEUNIT, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UNDEFINED, TIFF_SETGET_UNDEFINED, FIELD_IGNORE, 1, 0, "GrayResponseUnit", NULL},
+    {TIFFTAG_GRAYRESPONSECURVE, -1, -1, TIFF_SHORT, 0, TIFF_SETGET_UNDEFINED, TIFF_SETGET_UNDEFINED, FIELD_IGNORE, 1, 0, "GrayResponseCurve", NULL},
+    {TIFFTAG_RESOLUTIONUNIT, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16, TIFF_SETGET_UNDEFINED, FIELD_RESOLUTIONUNIT, 1, 0, "ResolutionUnit", NULL},
+    {TIFFTAG_PAGENUMBER, 2, 2, TIFF_SHORT, 0, TIFF_SETGET_UINT16_PAIR, TIFF_SETGET_UNDEFINED, FIELD_PAGENUMBER, 1, 0, "PageNumber", NULL},
+    {TIFFTAG_COLORRESPONSEUNIT, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UNDEFINED, TIFF_SETGET_UNDEFINED, FIELD_IGNORE, 1, 0, "ColorResponseUnit", NULL},
+    {TIFFTAG_TRANSFERFUNCTION, -1, -1, TIFF_SHORT, 0, TIFF_SETGET_OTHER, TIFF_SETGET_UNDEFINED, FIELD_TRANSFERFUNCTION, 1, 0, "TransferFunction", NULL},
+    {TIFFTAG_SOFTWARE, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "Software", NULL},
+    {TIFFTAG_DATETIME, 20, 20, TIFF_ASCII, 0, TIFF_SETGET_ASCII, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "DateTime", NULL},
+    {TIFFTAG_ARTIST, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "Artist", NULL},
+    {TIFFTAG_HOSTCOMPUTER, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "HostComputer", NULL},
+    {TIFFTAG_WHITEPOINT, 2, 2, TIFF_RATIONAL, 0, TIFF_SETGET_C0_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "WhitePoint", NULL},
+    {TIFFTAG_PRIMARYCHROMATICITIES, 6, 6, TIFF_RATIONAL, 0, TIFF_SETGET_C0_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "PrimaryChromaticities", NULL},
+    {TIFFTAG_COLORMAP, -1, -1, TIFF_SHORT, 0, TIFF_SETGET_OTHER, TIFF_SETGET_UNDEFINED, FIELD_COLORMAP, 1, 0, "ColorMap", NULL},
+    {TIFFTAG_HALFTONEHINTS, 2, 2, TIFF_SHORT, 0, TIFF_SETGET_UINT16_PAIR, TIFF_SETGET_UNDEFINED, FIELD_HALFTONEHINTS, 1, 0, "HalftoneHints", NULL},
+    {TIFFTAG_TILEWIDTH, 1, 1, TIFF_LONG, 0, TIFF_SETGET_UINT32, TIFF_SETGET_UNDEFINED, FIELD_TILEDIMENSIONS, 0, 0, "TileWidth", NULL},
+    {TIFFTAG_TILELENGTH, 1, 1, TIFF_LONG, 0, TIFF_SETGET_UINT32, TIFF_SETGET_UNDEFINED, FIELD_TILEDIMENSIONS, 0, 0, "TileLength", NULL},
+    {TIFFTAG_TILEOFFSETS, -1, 1, TIFF_LONG8, 0, TIFF_SETGET_UNDEFINED, TIFF_SETGET_UNDEFINED, FIELD_STRIPOFFSETS, 0, 0, "TileOffsets", NULL},
+    {TIFFTAG_TILEBYTECOUNTS, -1, 1, TIFF_LONG8, 0, TIFF_SETGET_UNDEFINED, TIFF_SETGET_UNDEFINED, FIELD_STRIPBYTECOUNTS, 0, 0, "TileByteCounts", NULL},
+    {TIFFTAG_SUBIFD, -1, -1, TIFF_IFD8, 0, TIFF_SETGET_C16_IFD8, TIFF_SETGET_UNDEFINED, FIELD_SUBIFD, 1, 1, "SubIFD", (TIFFFieldArray *)&tiffFieldArray},
+    {TIFFTAG_INKSET, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 0, "InkSet", NULL},
+    {TIFFTAG_INKNAMES, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_C16_ASCII, TIFF_SETGET_UNDEFINED, FIELD_INKNAMES, 1, 1, "InkNames", NULL},
+    {TIFFTAG_NUMBEROFINKS, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16, TIFF_SETGET_UNDEFINED, FIELD_NUMBEROFINKS, 1, 0, "NumberOfInks", NULL},
+    {TIFFTAG_DOTRANGE, 2, 2, TIFF_SHORT, 0, TIFF_SETGET_UINT16_PAIR, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 0, "DotRange", NULL},
+    {TIFFTAG_TARGETPRINTER, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "TargetPrinter", NULL},
+    {TIFFTAG_EXTRASAMPLES, -1, -1, TIFF_SHORT, 0, TIFF_SETGET_C16_UINT16, TIFF_SETGET_UNDEFINED, FIELD_EXTRASAMPLES, 0, 1, "ExtraSamples", NULL},
+    {TIFFTAG_SAMPLEFORMAT, -1, -1, TIFF_SHORT, 0, TIFF_SETGET_UINT16, TIFF_SETGET_UNDEFINED, FIELD_SAMPLEFORMAT, 0, 0, "SampleFormat", NULL},
+    {TIFFTAG_SMINSAMPLEVALUE, -2, -1, TIFF_ANY, 0, TIFF_SETGET_DOUBLE, TIFF_SETGET_UNDEFINED, FIELD_SMINSAMPLEVALUE, 1, 0, "SMinSampleValue", NULL},
+    {TIFFTAG_SMAXSAMPLEVALUE, -2, -1, TIFF_ANY, 0, TIFF_SETGET_DOUBLE, TIFF_SETGET_UNDEFINED, FIELD_SMAXSAMPLEVALUE, 1, 0, "SMaxSampleValue", NULL},
+    {TIFFTAG_CLIPPATH, -3, -3, TIFF_BYTE, 0, TIFF_SETGET_C32_UINT8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 1, "ClipPath", NULL},
+    {TIFFTAG_XCLIPPATHUNITS, 1, 1, TIFF_LONG, 0, TIFF_SETGET_UINT32, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 0, "XClipPathUnits", NULL},
+    {TIFFTAG_YCLIPPATHUNITS, 1, 1, TIFF_LONG, 0, TIFF_SETGET_UINT32, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 0, "YClipPathUnits", NULL},
+    {TIFFTAG_YCBCRCOEFFICIENTS, 3, 3, TIFF_RATIONAL, 0, TIFF_SETGET_C0_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 0, "YCbCrCoefficients", NULL},
+    {TIFFTAG_YCBCRSUBSAMPLING, 2, 2, TIFF_SHORT, 0, TIFF_SETGET_UINT16_PAIR, TIFF_SETGET_UNDEFINED, FIELD_YCBCRSUBSAMPLING, 0, 0, "YCbCrSubsampling", NULL},
+    {TIFFTAG_YCBCRPOSITIONING, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16, TIFF_SETGET_UNDEFINED, FIELD_YCBCRPOSITIONING, 0, 0, "YCbCrPositioning", NULL},
+    {TIFFTAG_REFERENCEBLACKWHITE, 6, 6, TIFF_RATIONAL, 0, TIFF_SETGET_C0_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_REFBLACKWHITE, 1, 0, "ReferenceBlackWhite", NULL},
+    {TIFFTAG_XMLPACKET, -3, -3, TIFF_BYTE, 0, TIFF_SETGET_C32_UINT8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "XMLPacket", NULL},
     /* begin SGI tags */
-    {TIFFTAG_MATTEING, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16,
-     TIFF_SETGET_UNDEFINED, FIELD_EXTRASAMPLES, 0, 0, "Matteing", NULL},
-    {TIFFTAG_DATATYPE, -2, -1, TIFF_SHORT, 0, TIFF_SETGET_UINT16,
-     TIFF_SETGET_UNDEFINED, FIELD_SAMPLEFORMAT, 0, 0, "DataType", NULL},
-    {TIFFTAG_IMAGEDEPTH, 1, 1, TIFF_LONG, 0, TIFF_SETGET_UINT32,
-     TIFF_SETGET_UNDEFINED, FIELD_IMAGEDEPTH, 0, 0, "ImageDepth", NULL},
-    {TIFFTAG_TILEDEPTH, 1, 1, TIFF_LONG, 0, TIFF_SETGET_UINT32,
-     TIFF_SETGET_UNDEFINED, FIELD_TILEDEPTH, 0, 0, "TileDepth", NULL},
+    {TIFFTAG_MATTEING, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16, TIFF_SETGET_UNDEFINED, FIELD_EXTRASAMPLES, 0, 0, "Matteing", NULL},
+    {TIFFTAG_DATATYPE, -2, -1, TIFF_SHORT, 0, TIFF_SETGET_UINT16, TIFF_SETGET_UNDEFINED, FIELD_SAMPLEFORMAT, 0, 0, "DataType", NULL},
+    {TIFFTAG_IMAGEDEPTH, 1, 1, TIFF_LONG, 0, TIFF_SETGET_UINT32, TIFF_SETGET_UNDEFINED, FIELD_IMAGEDEPTH, 0, 0, "ImageDepth", NULL},
+    {TIFFTAG_TILEDEPTH, 1, 1, TIFF_LONG, 0, TIFF_SETGET_UINT32, TIFF_SETGET_UNDEFINED, FIELD_TILEDEPTH, 0, 0, "TileDepth", NULL},
     /* end SGI tags */
     /* begin Pixar tags */
-    {TIFFTAG_PIXAR_IMAGEFULLWIDTH, 1, 1, TIFF_LONG, 0, TIFF_SETGET_UINT32,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "ImageFullWidth", NULL},
-    {TIFFTAG_PIXAR_IMAGEFULLLENGTH, 1, 1, TIFF_LONG, 0, TIFF_SETGET_UINT32,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "ImageFullLength", NULL},
-    {TIFFTAG_PIXAR_TEXTUREFORMAT, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "TextureFormat", NULL},
-    {TIFFTAG_PIXAR_WRAPMODES, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "TextureWrapModes", NULL},
-    {TIFFTAG_PIXAR_FOVCOT, 1, 1, TIFF_FLOAT, 0, TIFF_SETGET_FLOAT,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "FieldOfViewCotangent", NULL},
-    {TIFFTAG_PIXAR_MATRIX_WORLDTOSCREEN, 16, 16, TIFF_FLOAT, 0,
-     TIFF_SETGET_C0_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0,
-     "MatrixWorldToScreen", NULL},
-    {TIFFTAG_PIXAR_MATRIX_WORLDTOCAMERA, 16, 16, TIFF_FLOAT, 0,
-     TIFF_SETGET_C0_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0,
-     "MatrixWorldToCamera", NULL},
-    {TIFFTAG_CFAREPEATPATTERNDIM, 2, 2, TIFF_SHORT, 0, TIFF_SETGET_C0_UINT16,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 0, "CFARepeatPatternDim", NULL},
-    {TIFFTAG_CFAPATTERN, -1, -1, TIFF_BYTE, 0, TIFF_SETGET_C16_UINT8,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 1, "CFAPattern", NULL},
-    {TIFFTAG_COPYRIGHT, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "Copyright", NULL},
+    {TIFFTAG_PIXAR_IMAGEFULLWIDTH, 1, 1, TIFF_LONG, 0, TIFF_SETGET_UINT32, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "ImageFullWidth", NULL},
+    {TIFFTAG_PIXAR_IMAGEFULLLENGTH, 1, 1, TIFF_LONG, 0, TIFF_SETGET_UINT32, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "ImageFullLength", NULL},
+    {TIFFTAG_PIXAR_TEXTUREFORMAT, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "TextureFormat", NULL},
+    {TIFFTAG_PIXAR_WRAPMODES, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "TextureWrapModes", NULL},
+    {TIFFTAG_PIXAR_FOVCOT, 1, 1, TIFF_FLOAT, 0, TIFF_SETGET_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "FieldOfViewCotangent", NULL},
+    {TIFFTAG_PIXAR_MATRIX_WORLDTOSCREEN, 16, 16, TIFF_FLOAT, 0, TIFF_SETGET_C0_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "MatrixWorldToScreen", NULL},
+    {TIFFTAG_PIXAR_MATRIX_WORLDTOCAMERA, 16, 16, TIFF_FLOAT, 0, TIFF_SETGET_C0_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "MatrixWorldToCamera", NULL},
+    {TIFFTAG_COPYRIGHT, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "Copyright", NULL},
     /* end Pixar tags */
-    {TIFFTAG_RICHTIFFIPTC, -3, -3, TIFF_UNDEFINED, 0, TIFF_SETGET_C32_UINT8,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 1, "RichTIFFIPTC", NULL},
-    {TIFFTAG_PHOTOSHOP, -3, -3, TIFF_BYTE, 0, TIFF_SETGET_C32_UINT8,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "Photoshop", NULL},
-    /*--: EXIFIFD and GPSIFD specified as TIFF_LONG by Aware-Systems and not
-     * TIFF_IFD8 as in original LibTiff. However, for IFD-like tags, libtiff
-     * uses the data type TIFF_IFD8 in tiffFields[]-tag definition combined with
-     *    a special handling procedure in order to write either a 32-bit value
-     * and the TIFF_IFD type-id into ClassicTIFF files or a 64-bit value and the
-     * TIFF_IFD8 type-id into BigTIFF files. */
-    {TIFFTAG_EXIFIFD, 1, 1, TIFF_IFD8, 0, TIFF_SETGET_IFD8,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "EXIFIFDOffset",
-     (TIFFFieldArray *)&exifFieldArray},
-    {TIFFTAG_ICCPROFILE, -3, -3, TIFF_UNDEFINED, 0, TIFF_SETGET_C32_UINT8,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 1, "ICC Profile", NULL},
-    {TIFFTAG_GPSIFD, 1, 1, TIFF_IFD8, 0, TIFF_SETGET_IFD8,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "GPSIFDOffset",
-     (TIFFFieldArray *)&gpsFieldArray},
-    {TIFFTAG_FAXRECVPARAMS, 1, 1, TIFF_LONG, 0, TIFF_SETGET_UINT32,
-     TIFF_SETGET_UINT32, FIELD_CUSTOM, TRUE, FALSE, "FaxRecvParams", NULL},
-    {TIFFTAG_FAXSUBADDRESS, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII,
-     TIFF_SETGET_ASCII, FIELD_CUSTOM, TRUE, FALSE, "FaxSubAddress", NULL},
-    {TIFFTAG_FAXRECVTIME, 1, 1, TIFF_LONG, 0, TIFF_SETGET_UINT32,
-     TIFF_SETGET_UINT32, FIELD_CUSTOM, TRUE, FALSE, "FaxRecvTime", NULL},
-    {TIFFTAG_FAXDCS, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII,
-     TIFF_SETGET_ASCII, FIELD_CUSTOM, TRUE, FALSE, "FaxDcs", NULL},
-    {TIFFTAG_STONITS, 1, 1, TIFF_DOUBLE, 0, TIFF_SETGET_DOUBLE,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 0, "StoNits", NULL},
-    {TIFFTAG_IMAGESOURCEDATA, -3, -3, TIFF_UNDEFINED, 0, TIFF_SETGET_C32_UINT8,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1,
-     "Adobe Photoshop Document Data Block", NULL},
-    {TIFFTAG_INTEROPERABILITYIFD, 1, 1, TIFF_IFD8, 0, TIFF_SETGET_IFD8,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 0, "InteroperabilityIFDOffset",
-     NULL},
+    {TIFFTAG_RICHTIFFIPTC, -3, -3, TIFF_UNDEFINED, 0, TIFF_SETGET_C32_UINT8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "RichTIFFIPTC", NULL},
+    {TIFFTAG_PHOTOSHOP, -3, -3, TIFF_BYTE, 0, TIFF_SETGET_C32_UINT8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "Photoshop", NULL},
+    /*--: EXIFIFD and GPSIFD specified as TIFF_LONG by Aware-Systems and not TIFF_IFD8 as in original LibTiff. However, for IFD-like tags,
+     * libtiff uses the data type TIFF_IFD8 in tiffFields[]-tag definition combined with a special handling procedure in order to write either
+     * a 32-bit value and the TIFF_IFD type-id into ClassicTIFF files or a 64-bit value and the TIFF_IFD8 type-id into BigTIFF files. */
+    {TIFFTAG_EXIFIFD, 1, 1, TIFF_IFD8, 0, TIFF_SETGET_IFD8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "EXIFIFDOffset", (TIFFFieldArray *)&exifFieldArray},
+    {TIFFTAG_ICCPROFILE, -3, -3, TIFF_UNDEFINED, 0, TIFF_SETGET_C32_UINT8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "ICC Profile", NULL},
+    {TIFFTAG_GPSIFD, 1, 1, TIFF_IFD8, 0, TIFF_SETGET_IFD8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "GPSIFDOffset", (TIFFFieldArray *)&gpsFieldArray},
+    {TIFFTAG_FAXRECVPARAMS, 1, 1, TIFF_LONG, 0, TIFF_SETGET_UINT32, TIFF_SETGET_UINT32, FIELD_CUSTOM, TRUE, FALSE, "FaxRecvParams", NULL},
+    {TIFFTAG_FAXSUBADDRESS, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII, TIFF_SETGET_ASCII, FIELD_CUSTOM, TRUE, FALSE, "FaxSubAddress", NULL},
+    {TIFFTAG_FAXRECVTIME, 1, 1, TIFF_LONG, 0, TIFF_SETGET_UINT32, TIFF_SETGET_UINT32, FIELD_CUSTOM, TRUE, FALSE, "FaxRecvTime", NULL},
+    {TIFFTAG_FAXDCS, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII, TIFF_SETGET_ASCII, FIELD_CUSTOM, TRUE, FALSE, "FaxDcs", NULL},
+    {TIFFTAG_STONITS, 1, 1, TIFF_DOUBLE, 0, TIFF_SETGET_DOUBLE, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 0, "StoNits", NULL},
+    {TIFFTAG_IMAGESOURCEDATA, -3, -3, TIFF_UNDEFINED, 0, TIFF_SETGET_C32_UINT8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "Adobe Photoshop Document Data Block", NULL},
+    {TIFFTAG_INTEROPERABILITYIFD, 1, 1, TIFF_IFD8, 0, TIFF_SETGET_IFD8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 0, "InteroperabilityIFDOffset", NULL},
     /* begin DNG tags */
-    {TIFFTAG_DNGVERSION, 4, 4, TIFF_BYTE, 0, TIFF_SETGET_C0_UINT8,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 0, "DNGVersion", NULL},
-    {TIFFTAG_DNGBACKWARDVERSION, 4, 4, TIFF_BYTE, 0, TIFF_SETGET_C0_UINT8,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 0, "DNGBackwardVersion", NULL},
-    {TIFFTAG_UNIQUECAMERAMODEL, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "UniqueCameraModel", NULL},
-    {TIFFTAG_LOCALIZEDCAMERAMODEL, -1, -1, TIFF_BYTE, 0, TIFF_SETGET_C16_UINT8,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "LocalizedCameraModel", NULL},
-    {TIFFTAG_CFAPLANECOLOR, -1, -1, TIFF_BYTE, 0, TIFF_SETGET_C16_UINT8,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 1, "CFAPlaneColor", NULL},
-    {TIFFTAG_CFALAYOUT, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 0, "CFALayout", NULL},
-    {TIFFTAG_LINEARIZATIONTABLE, -1, -1, TIFF_SHORT, 0, TIFF_SETGET_C16_UINT16,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 1, "LinearizationTable", NULL},
-    {TIFFTAG_BLACKLEVELREPEATDIM, 2, 2, TIFF_SHORT, 0, TIFF_SETGET_C0_UINT16,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 0, "BlackLevelRepeatDim", NULL},
-    {TIFFTAG_BLACKLEVEL, -1, -1, TIFF_RATIONAL, 0, TIFF_SETGET_C16_FLOAT,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 1, "BlackLevel", NULL},
-    {TIFFTAG_BLACKLEVELDELTAH, -1, -1, TIFF_SRATIONAL, 0, TIFF_SETGET_C16_FLOAT,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 1, "BlackLevelDeltaH", NULL},
-    {TIFFTAG_BLACKLEVELDELTAV, -1, -1, TIFF_SRATIONAL, 0, TIFF_SETGET_C16_FLOAT,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 1, "BlackLevelDeltaV", NULL},
-    {TIFFTAG_WHITELEVEL, -1, -1, TIFF_LONG, 0, TIFF_SETGET_C16_UINT32,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 1, "WhiteLevel", NULL},
-    {TIFFTAG_DEFAULTSCALE, 2, 2, TIFF_RATIONAL, 0, TIFF_SETGET_C0_FLOAT,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 0, "DefaultScale", NULL},
-    {TIFFTAG_BESTQUALITYSCALE, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_FLOAT,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 0, "BestQualityScale", NULL},
-    {TIFFTAG_DEFAULTCROPORIGIN, 2, 2, TIFF_RATIONAL, 0, TIFF_SETGET_C0_FLOAT,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 0, "DefaultCropOrigin", NULL},
-    {TIFFTAG_DEFAULTCROPSIZE, 2, 2, TIFF_RATIONAL, 0, TIFF_SETGET_C0_FLOAT,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 0, "DefaultCropSize", NULL},
-    {TIFFTAG_COLORMATRIX1, -1, -1, TIFF_SRATIONAL, 0, TIFF_SETGET_C16_FLOAT,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 1, "ColorMatrix1", NULL},
-    {TIFFTAG_COLORMATRIX2, -1, -1, TIFF_SRATIONAL, 0, TIFF_SETGET_C16_FLOAT,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 1, "ColorMatrix2", NULL},
-    {TIFFTAG_CAMERACALIBRATION1, -1, -1, TIFF_SRATIONAL, 0,
-     TIFF_SETGET_C16_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 1,
-     "CameraCalibration1", NULL},
-    {TIFFTAG_CAMERACALIBRATION2, -1, -1, TIFF_SRATIONAL, 0,
-     TIFF_SETGET_C16_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 1,
-     "CameraCalibration2", NULL},
-    {TIFFTAG_REDUCTIONMATRIX1, -1, -1, TIFF_SRATIONAL, 0, TIFF_SETGET_C16_FLOAT,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 1, "ReductionMatrix1", NULL},
-    {TIFFTAG_REDUCTIONMATRIX2, -1, -1, TIFF_SRATIONAL, 0, TIFF_SETGET_C16_FLOAT,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 1, "ReductionMatrix2", NULL},
-    {TIFFTAG_ANALOGBALANCE, -1, -1, TIFF_RATIONAL, 0, TIFF_SETGET_C16_FLOAT,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 1, "AnalogBalance", NULL},
-    {TIFFTAG_ASSHOTNEUTRAL, -1, -1, TIFF_RATIONAL, 0, TIFF_SETGET_C16_FLOAT,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 1, "AsShotNeutral", NULL},
-    {TIFFTAG_ASSHOTWHITEXY, 2, 2, TIFF_RATIONAL, 0, TIFF_SETGET_C0_FLOAT,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 0, "AsShotWhiteXY", NULL},
-    {TIFFTAG_BASELINEEXPOSURE, 1, 1, TIFF_SRATIONAL, 0, TIFF_SETGET_FLOAT,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 0, "BaselineExposure", NULL},
-    {TIFFTAG_BASELINENOISE, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_FLOAT,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 0, "BaselineNoise", NULL},
-    {TIFFTAG_BASELINESHARPNESS, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_FLOAT,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 0, "BaselineSharpness", NULL},
-    {TIFFTAG_BAYERGREENSPLIT, 1, 1, TIFF_LONG, 0, TIFF_SETGET_UINT32,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 0, "BayerGreenSplit", NULL},
-    {TIFFTAG_LINEARRESPONSELIMIT, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_FLOAT,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 0, "LinearResponseLimit", NULL},
-    {TIFFTAG_CAMERASERIALNUMBER, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "CameraSerialNumber", NULL},
-    {TIFFTAG_LENSINFO, 4, 4, TIFF_RATIONAL, 0, TIFF_SETGET_C0_FLOAT,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 0, "LensInfo", NULL},
-    {TIFFTAG_CHROMABLURRADIUS, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_FLOAT,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 0, "ChromaBlurRadius", NULL},
-    {TIFFTAG_ANTIALIASSTRENGTH, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_FLOAT,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 0, "AntiAliasStrength", NULL},
-    {TIFFTAG_SHADOWSCALE, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_FLOAT,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 0, "ShadowScale", NULL},
-    {TIFFTAG_DNGPRIVATEDATA, -1, -1, TIFF_BYTE, 0, TIFF_SETGET_C16_UINT8,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 1, "DNGPrivateData", NULL},
-    {TIFFTAG_MAKERNOTESAFETY, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 0, "MakerNoteSafety", NULL},
-    {TIFFTAG_CALIBRATIONILLUMINANT1, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 0, "CalibrationIlluminant1", NULL},
-    {TIFFTAG_CALIBRATIONILLUMINANT2, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 0, "CalibrationIlluminant2", NULL},
-    {TIFFTAG_RAWDATAUNIQUEID, 16, 16, TIFF_BYTE, 0, TIFF_SETGET_C0_UINT8,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 0, "RawDataUniqueID", NULL},
-    {TIFFTAG_ORIGINALRAWFILENAME, -1, -1, TIFF_BYTE, 0, TIFF_SETGET_C16_UINT8,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "OriginalRawFileName", NULL},
-    {TIFFTAG_ORIGINALRAWFILEDATA, -1, -1, TIFF_UNDEFINED, 0,
-     TIFF_SETGET_C16_UINT8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 1,
-     "OriginalRawFileData", NULL},
-    {TIFFTAG_ACTIVEAREA, 4, 4, TIFF_LONG, 0, TIFF_SETGET_C0_UINT32,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 0, "ActiveArea", NULL},
-    {TIFFTAG_MASKEDAREAS, -1, -1, TIFF_LONG, 0, TIFF_SETGET_C16_UINT32,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 1, "MaskedAreas", NULL},
-    {TIFFTAG_ASSHOTICCPROFILE, -1, -1, TIFF_UNDEFINED, 0, TIFF_SETGET_C16_UINT8,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 1, "AsShotICCProfile", NULL},
-    {TIFFTAG_ASSHOTPREPROFILEMATRIX, -1, -1, TIFF_SRATIONAL, 0,
-     TIFF_SETGET_C16_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 1,
-     "AsShotPreProfileMatrix", NULL},
-    {TIFFTAG_CURRENTICCPROFILE, -1, -1, TIFF_UNDEFINED, 0,
-     TIFF_SETGET_C16_UINT8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 1,
-     "CurrentICCProfile", NULL},
-    {TIFFTAG_CURRENTPREPROFILEMATRIX, -1, -1, TIFF_SRATIONAL, 0,
-     TIFF_SETGET_C16_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 1,
-     "CurrentPreProfileMatrix", NULL},
-    {TIFFTAG_PERSAMPLE, 0, 0, TIFF_SHORT, 0, TIFF_SETGET_UNDEFINED,
-     TIFF_SETGET_UNDEFINED, FIELD_PSEUDO, TRUE, FALSE, "PerSample", NULL},
+    {TIFFTAG_DNGVERSION, 4, 4, TIFF_BYTE, 0, TIFF_SETGET_C0_UINT8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "DNGVersion", NULL},
+    {TIFFTAG_DNGBACKWARDVERSION, 4, 4, TIFF_BYTE, 0, TIFF_SETGET_C0_UINT8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "DNGBackwardVersion", NULL},
+    {TIFFTAG_UNIQUECAMERAMODEL, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "UniqueCameraModel", NULL},
+    {TIFFTAG_LOCALIZEDCAMERAMODEL, -1, -1, TIFF_BYTE, 0, TIFF_SETGET_C16_UINT8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "LocalizedCameraModel", NULL},
+    {TIFFTAG_CFAPLANECOLOR, -1, -1, TIFF_BYTE, 0, TIFF_SETGET_C16_UINT8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "CFAPlaneColor", NULL},
+    {TIFFTAG_CFALAYOUT, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "CFALayout", NULL},
+    {TIFFTAG_LINEARIZATIONTABLE, -1, -1, TIFF_SHORT, 0, TIFF_SETGET_C16_UINT16, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "LinearizationTable", NULL},
+    {TIFFTAG_BLACKLEVELREPEATDIM, 2, 2, TIFF_SHORT, 0, TIFF_SETGET_C0_UINT16, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "BlackLevelRepeatDim", NULL},
+    {TIFFTAG_BLACKLEVEL, -1, -1, TIFF_RATIONAL, 0, TIFF_SETGET_C16_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "BlackLevel", NULL},
+    {TIFFTAG_BLACKLEVELDELTAH, -1, -1, TIFF_SRATIONAL, 0, TIFF_SETGET_C16_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "BlackLevelDeltaH", NULL},
+    {TIFFTAG_BLACKLEVELDELTAV, -1, -1, TIFF_SRATIONAL, 0, TIFF_SETGET_C16_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "BlackLevelDeltaV", NULL},
+    {TIFFTAG_WHITELEVEL, -1, -1, TIFF_LONG, 0, TIFF_SETGET_C16_UINT32, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "WhiteLevel", NULL},
+    {TIFFTAG_DEFAULTSCALE, 2, 2, TIFF_RATIONAL, 0, TIFF_SETGET_C0_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "DefaultScale", NULL},
+    {TIFFTAG_BESTQUALITYSCALE, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "BestQualityScale", NULL},
+    {TIFFTAG_DEFAULTCROPORIGIN, 2, 2, TIFF_RATIONAL, 0, TIFF_SETGET_C0_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "DefaultCropOrigin", NULL},
+    {TIFFTAG_DEFAULTCROPSIZE, 2, 2, TIFF_RATIONAL, 0, TIFF_SETGET_C0_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "DefaultCropSize", NULL},
+    {TIFFTAG_COLORMATRIX1, -1, -1, TIFF_SRATIONAL, 0, TIFF_SETGET_C16_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "ColorMatrix1", NULL},
+    {TIFFTAG_COLORMATRIX2, -1, -1, TIFF_SRATIONAL, 0, TIFF_SETGET_C16_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "ColorMatrix2", NULL},
+    {TIFFTAG_CAMERACALIBRATION1, -1, -1, TIFF_SRATIONAL, 0, TIFF_SETGET_C16_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "CameraCalibration1", NULL},
+    {TIFFTAG_CAMERACALIBRATION2, -1, -1, TIFF_SRATIONAL, 0, TIFF_SETGET_C16_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "CameraCalibration2", NULL},
+    {TIFFTAG_REDUCTIONMATRIX1, -1, -1, TIFF_SRATIONAL, 0, TIFF_SETGET_C16_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "ReductionMatrix1", NULL},
+    {TIFFTAG_REDUCTIONMATRIX2, -1, -1, TIFF_SRATIONAL, 0, TIFF_SETGET_C16_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "ReductionMatrix2", NULL},
+    {TIFFTAG_ANALOGBALANCE, -1, -1, TIFF_RATIONAL, 0, TIFF_SETGET_C16_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "AnalogBalance", NULL},
+    {TIFFTAG_ASSHOTNEUTRAL, -1, -1, TIFF_RATIONAL, 0, TIFF_SETGET_C16_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "AsShotNeutral", NULL},
+    {TIFFTAG_ASSHOTWHITEXY, 2, 2, TIFF_RATIONAL, 0, TIFF_SETGET_C0_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "AsShotWhiteXY", NULL},
+    {TIFFTAG_BASELINEEXPOSURE, 1, 1, TIFF_SRATIONAL, 0, TIFF_SETGET_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "BaselineExposure", NULL},
+    {TIFFTAG_BASELINENOISE, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "BaselineNoise", NULL},
+    {TIFFTAG_BASELINESHARPNESS, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "BaselineSharpness", NULL},
+    {TIFFTAG_BAYERGREENSPLIT, 1, 1, TIFF_LONG, 0, TIFF_SETGET_UINT32, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "BayerGreenSplit", NULL},
+    {TIFFTAG_LINEARRESPONSELIMIT, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "LinearResponseLimit", NULL},
+    {TIFFTAG_CAMERASERIALNUMBER, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "CameraSerialNumber", NULL},
+    {TIFFTAG_LENSINFO, 4, 4, TIFF_RATIONAL, 0, TIFF_SETGET_C0_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "LensInfo", NULL},
+    {TIFFTAG_CHROMABLURRADIUS, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "ChromaBlurRadius", NULL},
+    {TIFFTAG_ANTIALIASSTRENGTH, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "AntiAliasStrength", NULL},
+    {TIFFTAG_SHADOWSCALE, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "ShadowScale", NULL},
+    {TIFFTAG_DNGPRIVATEDATA, -1, -1, TIFF_BYTE, 0, TIFF_SETGET_C16_UINT8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "DNGPrivateData", NULL},
+    {TIFFTAG_MAKERNOTESAFETY, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "MakerNoteSafety", NULL},
+    {TIFFTAG_CALIBRATIONILLUMINANT1, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "CalibrationIlluminant1", NULL},
+    {TIFFTAG_CALIBRATIONILLUMINANT2, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "CalibrationIlluminant2", NULL},
+    {TIFFTAG_RAWDATAUNIQUEID, 16, 16, TIFF_BYTE, 0, TIFF_SETGET_C0_UINT8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "RawDataUniqueID", NULL},
+    {TIFFTAG_ORIGINALRAWFILENAME, -1, -1, TIFF_BYTE, 0, TIFF_SETGET_C16_UINT8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "OriginalRawFileName", NULL},
+    {TIFFTAG_ORIGINALRAWFILEDATA, -1, -1, TIFF_UNDEFINED, 0, TIFF_SETGET_C16_UINT8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "OriginalRawFileData", NULL},
+    {TIFFTAG_ACTIVEAREA, 4, 4, TIFF_LONG, 0, TIFF_SETGET_C0_UINT32, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "ActiveArea", NULL},
+    {TIFFTAG_MASKEDAREAS, -1, -1, TIFF_LONG, 0, TIFF_SETGET_C16_UINT32, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "MaskedAreas", NULL},
+    {TIFFTAG_ASSHOTICCPROFILE, -1, -1, TIFF_UNDEFINED, 0, TIFF_SETGET_C16_UINT8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "AsShotICCProfile", NULL},
+    {TIFFTAG_ASSHOTPREPROFILEMATRIX, -1, -1, TIFF_SRATIONAL, 0, TIFF_SETGET_C16_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "AsShotPreProfileMatrix", NULL},
+    {TIFFTAG_CURRENTICCPROFILE, -1, -1, TIFF_UNDEFINED, 0, TIFF_SETGET_C16_UINT8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "CurrentICCProfile", NULL},
+    {TIFFTAG_CURRENTPREPROFILEMATRIX, -1, -1, TIFF_SRATIONAL, 0, TIFF_SETGET_C16_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "CurrentPreProfileMatrix", NULL},
+    {TIFFTAG_PERSAMPLE, 0, 0, TIFF_SHORT, 0, TIFF_SETGET_UNDEFINED, TIFF_SETGET_UNDEFINED, FIELD_PSEUDO, TRUE, FALSE, "PerSample", NULL},
+#if 0
+    /* TODO: revert above #if 0 for TIFF 4.6.0 */
+
+    /* begin DNG 1.2.0.0 tags */
+    {TIFFTAG_COLORIMETRICREFERENCE, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "ColorimetricReference", NULL},
+    {TIFFTAG_CAMERACALIBRATIONSIGNATURE, -1, -1, TIFF_BYTE, 0, TIFF_SETGET_C16_UINT8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "CameraCalibrationSignature", NULL},
+    {TIFFTAG_PROFILECALIBRATIONSIGNATURE, -1, -1, TIFF_BYTE, 0, TIFF_SETGET_C16_UINT8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "ProfileCalibrationSignature", NULL},
+    {TIFFTAG_EXTRACAMERAPROFILES, -1, -1, TIFF_IFD8, 0, TIFF_SETGET_C16_IFD8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "ExtraCameraProfiles", NULL},
+    {TIFFTAG_ASSHOTPROFILENAME, -1, -1, TIFF_BYTE, 0, TIFF_SETGET_C16_UINT8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "AsShotProfileName", NULL},
+    {TIFFTAG_NOISEREDUCTIONAPPLIED, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "NoiseReductionApplied", NULL},
+    {TIFFTAG_PROFILENAME, -1, -1, TIFF_BYTE, 0, TIFF_SETGET_C16_UINT8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "ProfileName", NULL},
+    {TIFFTAG_PROFILEHUESATMAPDIMS, 3, 3, TIFF_LONG, 0, TIFF_SETGET_C0_UINT32, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "ProfileHueSatMapDims", NULL},
+    {TIFFTAG_PROFILEHUESATMAPDATA1, -1, -1, TIFF_FLOAT, 0, TIFF_SETGET_C16_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "ProfileHueSatMapData1", NULL},
+    {TIFFTAG_PROFILEHUESATMAPDATA2, -1, -1, TIFF_FLOAT, 0, TIFF_SETGET_C16_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "ProfileHueSatMapData2", NULL},
+    {TIFFTAG_PROFILETONECURVE, -1, -1, TIFF_FLOAT, 0, TIFF_SETGET_C16_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "ProfileToneCurve", NULL},
+    {TIFFTAG_PROFILEEMBEDPOLICY, 1, 1, TIFF_LONG, 0, TIFF_SETGET_UINT32, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "ProfileEmbedPolicy", NULL},
+    {TIFFTAG_PROFILECOPYRIGHT, -1, -1, TIFF_BYTE, 0, TIFF_SETGET_C16_UINT8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "ProfileCopyright", NULL},
+    {TIFFTAG_FORWARDMATRIX1, -1, -1, TIFF_SRATIONAL, 0, TIFF_SETGET_C16_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "ForwardMatrix1", NULL},
+    {TIFFTAG_FORWARDMATRIX2, -1, -1, TIFF_SRATIONAL, 0, TIFF_SETGET_C16_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "ForwardMatrix2", NULL},
+    {TIFFTAG_PREVIEWAPPLICATIONNAME, -1, -1, TIFF_BYTE, 0, TIFF_SETGET_C16_UINT8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "PreviewApplicationName", NULL},
+    {TIFFTAG_PREVIEWAPPLICATIONVERSION, -1, -1, TIFF_BYTE, 0, TIFF_SETGET_C16_UINT8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "PreviewApplicationVersion", NULL},
+    {TIFFTAG_PREVIEWSETTINGSNAME, -1, -1, TIFF_BYTE, 0, TIFF_SETGET_C16_UINT8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "PreviewSettingsName", NULL},
+    {TIFFTAG_PREVIEWSETTINGSDIGEST, 16, 16, TIFF_BYTE, 0, TIFF_SETGET_C0_UINT8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "PreviewSettingsDigest", NULL},
+    {TIFFTAG_PREVIEWCOLORSPACE, 1, 1, TIFF_LONG, 0, TIFF_SETGET_UINT32, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "PreviewColorSpace", NULL},
+    {TIFFTAG_PREVIEWDATETIME, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "PreviewDateTime", NULL},
+    {TIFFTAG_RAWIMAGEDIGEST, 16, 16, TIFF_BYTE, 0, TIFF_SETGET_C0_UINT8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "RawImageDigest", NULL},
+    {TIFFTAG_ORIGINALRAWFILEDIGEST, 16, 16, TIFF_BYTE, 0, TIFF_SETGET_C0_UINT8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "OriginalRawFileDigest", NULL},
+    {TIFFTAG_SUBTILEBLOCKSIZE, 2, 2, TIFF_LONG, 0, TIFF_SETGET_C0_UINT32, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "SubTileBlockSize", NULL},
+    {TIFFTAG_ROWINTERLEAVEFACTOR, 1, 1, TIFF_LONG, 0, TIFF_SETGET_UINT32, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "RowInterleaveFactor", NULL},
+    {TIFFTAG_PROFILELOOKTABLEDIMS, 3, 3, TIFF_LONG, 0, TIFF_SETGET_C0_UINT32, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "ProfileLookTableDims", NULL},
+    {TIFFTAG_PROFILELOOKTABLEDATA, -1, -1, TIFF_FLOAT, 0, TIFF_SETGET_C16_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "ProfileLookTableData", NULL},
+    /* begin DNG 1.3.0.0 tags */
+    {TIFFTAG_OPCODELIST1, -3, -3, TIFF_UNDEFINED, 0, TIFF_SETGET_C32_UINT8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "OpcodeList1", NULL},
+    {TIFFTAG_OPCODELIST2, -3, -3, TIFF_UNDEFINED, 0, TIFF_SETGET_C32_UINT8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "OpcodeList2", NULL},
+    {TIFFTAG_OPCODELIST3, -3, -3, TIFF_UNDEFINED, 0, TIFF_SETGET_C32_UINT8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "OpcodeList3", NULL},
+    {TIFFTAG_NOISEPROFILE, -1, -1, TIFF_DOUBLE, 0, TIFF_SETGET_C16_DOUBLE, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "NoiseProfile", NULL},
+    /* begin DNG 1.4.0.0 tags */
+    {TIFFTAG_DEFAULTUSERCROP, 4, 4, TIFF_RATIONAL, 0, TIFF_SETGET_C0_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "DefaultUserCrop", NULL},
+    {TIFFTAG_DEFAULTBLACKRENDER, 1, 1, TIFF_LONG, 0, TIFF_SETGET_UINT32, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "DefaultBlackRender", NULL},
+    {TIFFTAG_BASELINEEXPOSUREOFFSET, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "BaselineExposureOffset", NULL},
+    {TIFFTAG_PROFILELOOKTABLEENCODING, 1, 1, TIFF_LONG, 0, TIFF_SETGET_UINT32, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "ProfileLookTableEncoding", NULL},
+    {TIFFTAG_PROFILEHUESATMAPENCODING, 1, 1, TIFF_LONG, 0, TIFF_SETGET_UINT32, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "ProfileHueSatMapEncoding", NULL},
+    {TIFFTAG_ORIGINALDEFAULTFINALSIZE, 2, 2, TIFF_LONG, 0, TIFF_SETGET_C0_UINT32, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "OriginalDefaultFinalSize", NULL},
+    {TIFFTAG_ORIGINALBESTQUALITYFINALSIZE, 2, 2, TIFF_LONG, 0, TIFF_SETGET_C0_UINT32, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "OriginalBestQualityFinalSize", NULL},
+    {TIFFTAG_ORIGINALDEFAULTCROPSIZE, 2, 2, TIFF_RATIONAL, 0, TIFF_SETGET_C0_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "OriginalDefaultCropSize", NULL}, /* could also be rational */
+    {TIFFTAG_NEWRAWIMAGEDIGEST, 16, 16, TIFF_BYTE, 0, TIFF_SETGET_C0_UINT8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "NewRawImageDigest", NULL},
+    {TIFFTAG_RAWTOPREVIEWGAIN, 1, 1, TIFF_DOUBLE, 0, TIFF_SETGET_DOUBLE, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "RawToPreviewGain", NULL},
+    /* begin DNG 1.5.0.0 tags */
+    {TIFFTAG_DEPTHFORMAT, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "DepthFormat", NULL},
+    {TIFFTAG_DEPTHNEAR, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "DepthNear", NULL},
+    {TIFFTAG_DEPTHFAR, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "DepthFar", NULL},
+    {TIFFTAG_DEPTHUNITS, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "DepthUnits", NULL},
+    {TIFFTAG_DEPTHMEASURETYPE, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "DepthMeasureType", NULL},
+    {TIFFTAG_ENHANCEPARAMS, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "EnhanceParams", NULL},
+    /* begin DNG 1.6.0.0 tags */
+    {TIFFTAG_PROFILEGAINTABLEMAP, -3, -3, TIFF_UNDEFINED, 0, TIFF_SETGET_C32_UINT8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "ProfileGainTableMap", NULL},
+    {TIFFTAG_SEMANTICNAME, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "SemanticName", NULL},
+    {TIFFTAG_SEMANTICINSTANCEID, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "SemanticInstanceID", NULL},
+    {TIFFTAG_MASKSUBAREA, 4, 4, TIFF_LONG, 0, TIFF_SETGET_C0_UINT32, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "MaskSubArea", NULL},
+    {TIFFTAG_RGBTABLES, -3, -3, TIFF_UNDEFINED, 0, TIFF_SETGET_C32_UINT8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "RGBTables", NULL},
+    {TIFFTAG_CALIBRATIONILLUMINANT3, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "CalibrationIlluminant3", NULL},
+    {TIFFTAG_COLORMATRIX3, -1, -1, TIFF_SRATIONAL, 0, TIFF_SETGET_C16_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "ColorMatrix3", NULL},
+    {TIFFTAG_CAMERACALIBRATION3, -1, -1, TIFF_SRATIONAL, 0, TIFF_SETGET_C16_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "CameraCalibration3", NULL},
+    {TIFFTAG_REDUCTIONMATRIX3, -1, -1, TIFF_SRATIONAL, 0, TIFF_SETGET_C16_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "ReductionMatrix3", NULL},
+    {TIFFTAG_PROFILEHUESATMAPDATA3, -1, -1, TIFF_FLOAT, 0, TIFF_SETGET_C16_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "ProfileHueSatMapData3", NULL},
+    {TIFFTAG_FORWARDMATRIX3, -1, -1, TIFF_SRATIONAL, 0, TIFF_SETGET_C16_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "ForwardMatrix3", NULL},
+    {TIFFTAG_ILLUMINANTDATA1, -3, -3, TIFF_UNDEFINED, 0, TIFF_SETGET_C32_UINT8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "IlluminantData1", NULL},
+    {TIFFTAG_ILLUMINANTDATA2, -3, -3, TIFF_UNDEFINED, 0, TIFF_SETGET_C32_UINT8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "IlluminantData2", NULL},
+    {TIFFTAG_ILLUMINANTDATA3, -3, -3, TIFF_UNDEFINED, 0, TIFF_SETGET_C32_UINT8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "IlluminantData3", NULL},
     /* end DNG tags */
+    /* begin TIFF/EP tags */
+    {TIFFTAG_EP_CFAREPEATPATTERNDIM, 2, 2, TIFF_SHORT, 0, TIFF_SETGET_C0_UINT16, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "EP CFARepeatPatternDim", NULL},
+    {TIFFTAG_EP_CFAPATTERN, -1, -1, TIFF_BYTE, 0, TIFF_SETGET_C16_UINT8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "EP CFAPattern", NULL},
+    /* TIFFTAG_EP_BATTERYLEVEL can be RATIONAL or ASCII.
+     * LibTiff defines it as ASCII and converts RATIONAL to an ASCII string. */
+    {TIFFTAG_EP_BATTERYLEVEL, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "EP BatteryLevel", NULL},
+    {TIFFTAG_EP_INTERLACE, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "EP Interlace", NULL},
+    /* TIFFTAG_EP_IPTC_NAA and TIFFTAG_RICHTIFFIPTC share the same tag number (33723)
+     *   LibTIFF type is UNDEFINED or BYTE, but often times incorrectly specified as LONG, because TIFF/EP (ISO/DIS 12234-2) specifies type LONG or ASCII. */
+    {TIFFTAG_EP_TIMEZONEOFFSET, -1, -1, TIFF_SSHORT, 0, TIFF_SETGET_C16_UINT16, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "EP TimeZoneOffset", NULL},
+    {TIFFTAG_EP_SELFTIMERMODE, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "EP SelfTimerMode", NULL},
+    {TIFFTAG_EP_FLASHENERGY, -1, -1, TIFF_RATIONAL, 0, TIFF_SETGET_C16_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "EP FlashEnergy", NULL},
+    {TIFFTAG_EP_SPATIALFREQUENCYRESPONSE, -3, -3, TIFF_UNDEFINED, 0, TIFF_SETGET_C32_UINT8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "EP SpatialFrequencyResponse", NULL},
+    {TIFFTAG_EP_NOISE, -3, -3, TIFF_UNDEFINED, 0, TIFF_SETGET_C32_UINT8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "EP Noise", NULL},
+    {TIFFTAG_EP_FOCALPLANEXRESOLUTION, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "EP FocalPlaneXResolution", NULL},
+    {TIFFTAG_EP_FOCALPLANEYRESOLUTION, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "EP FocalPlaneYResolution", NULL},
+    {TIFFTAG_EP_FOCALPLANERESOLUTIONUNIT, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "EP FocalPlaneResolutionUnit", NULL},
+    {TIFFTAG_EP_IMAGENUMBER, 1, 1, TIFF_LONG, 0, TIFF_SETGET_UINT32, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "EP ImageNumber", NULL}, /* or SHORT */
+    {TIFFTAG_EP_SECURITYCLASSIFICATION, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "EP SecurityClassification", NULL},
+    {TIFFTAG_EP_IMAGEHISTORY, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "EP ImageHistory", NULL},
+    {TIFFTAG_EP_EXPOSUREINDEX, -1, -1, TIFF_RATIONAL, 0, TIFF_SETGET_C16_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "EP ExposureIndex", NULL},
+    {TIFFTAG_EP_STANDARDID, 4, 4, TIFF_BYTE, 0, TIFF_SETGET_C0_UINT8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "EP StandardId", NULL},
+    {TIFFTAG_EP_SENSINGMETHOD, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "EP SensingMethod", NULL},
+    /* TIFF/EP tags equivalent to EXIF tags, sometimes defined differently. */
+    {TIFFTAG_EP_EXPOSURETIME, -1, -1, TIFF_RATIONAL, 0, TIFF_SETGET_C16_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "EP ExposureTime", NULL}, /*N=1 or 2 */
+    {TIFFTAG_EP_FNUMBER, -1, -1, TIFF_RATIONAL, 0, TIFF_SETGET_C16_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "EP FNumber", NULL},
+    {TIFFTAG_EP_EXPOSUREPROGRAM, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "EP ExposureProgram", NULL},
+    {TIFFTAG_EP_SPECTRALSENSITIVITY, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "EP SpectralSensitivity", NULL},
+    {TIFFTAG_EP_ISOSPEEDRATINGS, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "EP ISOSpeedRatings", NULL},
+    {TIFFTAG_EP_OECF, -3, -3, TIFF_UNDEFINED, 0, TIFF_SETGET_C32_UINT8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "EP OptoelectricConversionFactor", NULL},
+    {TIFFTAG_EP_DATETIMEORIGINAL, 20, 20, TIFF_ASCII, 0, TIFF_SETGET_ASCII, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "EP DateTimeOriginal", NULL},
+    {TIFFTAG_EP_COMPRESSEDBITSPERPIXEL, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "EP CompressedBitsPerPixel", NULL},
+    {TIFFTAG_EP_SHUTTERSPEEDVALUE, 1, 1, TIFF_SRATIONAL, 0, TIFF_SETGET_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "EP ShutterSpeedValue", NULL},
+    {TIFFTAG_EP_APERTUREVALUE, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "EP ApertureValue", NULL},
+    {TIFFTAG_EP_BRIGHTNESSVALUE, -1, -1, TIFF_SRATIONAL, 0, TIFF_SETGET_C16_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "EP BrightnessValue", NULL},
+    {TIFFTAG_EP_EXPOSUREBIASVALUE, -1, -1, TIFF_SRATIONAL, 0, TIFF_SETGET_C16_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "EP ExposureBiasValue", NULL}, /*N=1 or 2 */
+    {TIFFTAG_EP_MAXAPERTUREVALUE, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "EP MaxApertureValue", NULL},
+    {TIFFTAG_EP_SUBJECTDISTANCE, -1, -1, TIFF_SRATIONAL, 0, TIFF_SETGET_C16_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "EP SubjectDistance", NULL},
+    {TIFFTAG_EP_METERINGMODE, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "EP MeteringMode", NULL},
+    {TIFFTAG_EP_LIGHTSOURCE, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "EP LightSource", NULL},
+    {TIFFTAG_EP_FLASH, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "EP Flash", NULL},
+    {TIFFTAG_EP_FOCALLENGTH, -1, -1, TIFF_RATIONAL, 0, TIFF_SETGET_C16_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "EP FocalLength", NULL},
+    {TIFFTAG_EP_SUBJECTLOCATION, -1, -1, TIFF_SHORT, 0, TIFF_SETGET_C16_UINT16, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "EP SubjectLocation", NULL},
+    /* end TIFF/EP tags */
+#endif
     /* begin TIFF/FX tags */
-    {TIFFTAG_INDEXED, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 0, "Indexed", NULL},
-    {TIFFTAG_GLOBALPARAMETERSIFD, 1, 1, TIFF_IFD8, 0, TIFF_SETGET_IFD8,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 0, "GlobalParametersIFD", NULL},
-    {TIFFTAG_PROFILETYPE, 1, 1, TIFF_LONG, 0, TIFF_SETGET_UINT32,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 0, "ProfileType", NULL},
-    {TIFFTAG_FAXPROFILE, 1, 1, TIFF_BYTE, 0, TIFF_SETGET_UINT8,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 0, "FaxProfile", NULL},
-    {TIFFTAG_CODINGMETHODS, 1, 1, TIFF_LONG, 0, TIFF_SETGET_UINT32,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 0, "CodingMethods", NULL},
-    {TIFFTAG_VERSIONYEAR, 4, 4, TIFF_BYTE, 0, TIFF_SETGET_C0_UINT8,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 0, "VersionYear", NULL},
-    {TIFFTAG_MODENUMBER, 1, 1, TIFF_BYTE, 0, TIFF_SETGET_UINT8,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 0, "ModeNumber", NULL},
-    {TIFFTAG_DECODE, -1, -1, TIFF_SRATIONAL, 0, TIFF_SETGET_C16_FLOAT,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 1, "Decode", NULL},
-    {TIFFTAG_IMAGEBASECOLOR, -1, -1, TIFF_SHORT, 0, TIFF_SETGET_C16_UINT16,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 1, "ImageBaseColor", NULL},
-    {TIFFTAG_T82OPTIONS, 1, 1, TIFF_LONG, 0, TIFF_SETGET_UINT32,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 0, "T82Options", NULL},
-    {TIFFTAG_STRIPROWCOUNTS, -1, -1, TIFF_LONG, 0, TIFF_SETGET_C16_UINT32,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 1, "StripRowCounts", NULL},
-    {TIFFTAG_IMAGELAYER, 2, 2, TIFF_LONG, 0, TIFF_SETGET_C0_UINT32,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 0, 0, "ImageLayer", NULL},
+    {TIFFTAG_INDEXED, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "Indexed", NULL},
+    {TIFFTAG_GLOBALPARAMETERSIFD, 1, 1, TIFF_IFD8, 0, TIFF_SETGET_IFD8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "GlobalParametersIFD", NULL},
+    {TIFFTAG_PROFILETYPE, 1, 1, TIFF_LONG, 0, TIFF_SETGET_UINT32, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "ProfileType", NULL},
+    {TIFFTAG_FAXPROFILE, 1, 1, TIFF_BYTE, 0, TIFF_SETGET_UINT8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "FaxProfile", NULL},
+    {TIFFTAG_CODINGMETHODS, 1, 1, TIFF_LONG, 0, TIFF_SETGET_UINT32, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "CodingMethods", NULL},
+    {TIFFTAG_VERSIONYEAR, 4, 4, TIFF_BYTE, 0, TIFF_SETGET_C0_UINT8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "VersionYear", NULL},
+    {TIFFTAG_MODENUMBER, 1, 1, TIFF_BYTE, 0, TIFF_SETGET_UINT8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "ModeNumber", NULL},
+    {TIFFTAG_DECODE, -1, -1, TIFF_SRATIONAL, 0, TIFF_SETGET_C16_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "Decode", NULL},
+    {TIFFTAG_IMAGEBASECOLOR, -1, -1, TIFF_SHORT, 0, TIFF_SETGET_C16_UINT16, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "ImageBaseColor", NULL},
+    {TIFFTAG_T82OPTIONS, 1, 1, TIFF_LONG, 0, TIFF_SETGET_UINT32, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "T82Options", NULL},
+    {TIFFTAG_STRIPROWCOUNTS, -1, -1, TIFF_LONG, 0, TIFF_SETGET_C16_UINT32, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "StripRowCounts", NULL},
+    {TIFFTAG_IMAGELAYER, 2, 2, TIFF_LONG, 0, TIFF_SETGET_C0_UINT32, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "ImageLayer", NULL},
     /* end TIFF/FX tags */
     /* begin pseudo tags */
 };
@@ -416,181 +348,91 @@ static const TIFFField tiffFields[] = {
  * EXIF tags  (Version 2.31, July 2016 plus version 2.32 May 2019)
  */
 static const TIFFField exifFields[] = {
-    {EXIFTAG_EXPOSURETIME, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_FLOAT,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "ExposureTime", NULL},
-    {EXIFTAG_FNUMBER, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_FLOAT,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "FNumber", NULL},
-    {EXIFTAG_EXPOSUREPROGRAM, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "ExposureProgram", NULL},
-    {EXIFTAG_SPECTRALSENSITIVITY, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "SpectralSensitivity", NULL},
-    {EXIFTAG_ISOSPEEDRATINGS, -1, -1, TIFF_SHORT, 0, TIFF_SETGET_C16_UINT16,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "ISOSpeedRatings", NULL},
-    {EXIFTAG_OECF, -1, -1, TIFF_UNDEFINED, 0, TIFF_SETGET_C16_UINT8,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "OptoelectricConversionFactor",
-     NULL},
-    {EXIFTAG_SENSITIVITYTYPE, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "SensitivityType", NULL},
-    {EXIFTAG_STANDARDOUTPUTSENSITIVITY, 1, 1, TIFF_LONG, 0, TIFF_SETGET_UINT32,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "StandardOutputSensitivity",
-     NULL},
-    {EXIFTAG_RECOMMENDEDEXPOSUREINDEX, 1, 1, TIFF_LONG, 0, TIFF_SETGET_UINT32,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "RecommendedExposureIndex",
-     NULL},
-    {EXIFTAG_ISOSPEED, 1, 1, TIFF_LONG, 0, TIFF_SETGET_UINT32,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "ISOSpeed", NULL},
-    {EXIFTAG_ISOSPEEDLATITUDEYYY, 1, 1, TIFF_LONG, 0, TIFF_SETGET_UINT32,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "ISOSpeedLatitudeyyy", NULL},
-    {EXIFTAG_ISOSPEEDLATITUDEZZZ, 1, 1, TIFF_LONG, 0, TIFF_SETGET_UINT32,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "ISOSpeedLatitudezzz", NULL},
-    {EXIFTAG_EXIFVERSION, 4, 4, TIFF_UNDEFINED, 0, TIFF_SETGET_C0_UINT8,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "ExifVersion", NULL},
-    {EXIFTAG_DATETIMEORIGINAL, 20, 20, TIFF_ASCII, 0, TIFF_SETGET_ASCII,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "DateTimeOriginal", NULL},
-    {EXIFTAG_DATETIMEDIGITIZED, 20, 20, TIFF_ASCII, 0, TIFF_SETGET_ASCII,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "DateTimeDigitized", NULL},
-    {EXIFTAG_OFFSETTIME, 7, 7, TIFF_ASCII, 0, TIFF_SETGET_ASCII,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "OffsetTime", NULL},
-    {EXIFTAG_OFFSETTIMEORIGINAL, 7, 7, TIFF_ASCII, 0, TIFF_SETGET_ASCII,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "OffsetTimeOriginal", NULL},
-    {EXIFTAG_OFFSETTIMEDIGITIZED, 7, 7, TIFF_ASCII, 0, TIFF_SETGET_ASCII,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "OffsetTimeDigitized", NULL},
-    {EXIFTAG_COMPONENTSCONFIGURATION, 4, 4, TIFF_UNDEFINED, 0,
-     TIFF_SETGET_C0_UINT8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0,
-     "ComponentsConfiguration", NULL},
-    {EXIFTAG_COMPRESSEDBITSPERPIXEL, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_FLOAT,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "CompressedBitsPerPixel", NULL},
-    {EXIFTAG_SHUTTERSPEEDVALUE, 1, 1, TIFF_SRATIONAL, 0, TIFF_SETGET_FLOAT,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "ShutterSpeedValue", NULL},
-    {EXIFTAG_APERTUREVALUE, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_FLOAT,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "ApertureValue", NULL},
-    {EXIFTAG_BRIGHTNESSVALUE, 1, 1, TIFF_SRATIONAL, 0, TIFF_SETGET_FLOAT,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "BrightnessValue", NULL},
-    {EXIFTAG_EXPOSUREBIASVALUE, 1, 1, TIFF_SRATIONAL, 0, TIFF_SETGET_FLOAT,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "ExposureBiasValue", NULL},
-    {EXIFTAG_MAXAPERTUREVALUE, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_FLOAT,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "MaxApertureValue", NULL},
-    /*--: EXIFTAG_SUBJECTDISTANCE: LibTiff returns value of "-1" if numerator
-     * equals 4294967295 (0xFFFFFFFF) to indicate infinite distance! However,
-     * there are two other EXIF tags where numerator indicates a special value
-     * and six other cases where the denominator indicates special values, which
-     * are not treated within LibTiff!! */
-    {EXIFTAG_SUBJECTDISTANCE, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_FLOAT,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "SubjectDistance", NULL},
-    {EXIFTAG_METERINGMODE, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "MeteringMode", NULL},
-    {EXIFTAG_LIGHTSOURCE, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "LightSource", NULL},
-    {EXIFTAG_FLASH, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "Flash", NULL},
-    {EXIFTAG_FOCALLENGTH, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_FLOAT,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "FocalLength", NULL},
-    {EXIFTAG_SUBJECTAREA, -1, -1, TIFF_SHORT, 0, TIFF_SETGET_C16_UINT16,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "SubjectArea", NULL},
-    {EXIFTAG_MAKERNOTE, -1, -1, TIFF_UNDEFINED, 0, TIFF_SETGET_C16_UINT8,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "MakerNote", NULL},
-    {EXIFTAG_USERCOMMENT, -1, -1, TIFF_UNDEFINED, 0, TIFF_SETGET_C16_UINT8,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "UserComment", NULL},
-    {EXIFTAG_SUBSECTIME, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "SubSecTime", NULL},
-    {EXIFTAG_SUBSECTIMEORIGINAL, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "SubSecTimeOriginal", NULL},
-    {EXIFTAG_SUBSECTIMEDIGITIZED, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "SubSecTimeDigitized", NULL},
-    {EXIFTAG_TEMPERATURE, 1, 1, TIFF_SRATIONAL, 0, TIFF_SETGET_FLOAT,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "Temperature", NULL},
-    {EXIFTAG_HUMIDITY, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_FLOAT,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "Humidity", NULL},
-    {EXIFTAG_PRESSURE, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_FLOAT,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "Pressure", NULL},
-    {EXIFTAG_WATERDEPTH, 1, 1, TIFF_SRATIONAL, 0, TIFF_SETGET_FLOAT,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "WaterDepth", NULL},
-    {EXIFTAG_ACCELERATION, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_FLOAT,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "Acceleration", NULL},
-    {EXIFTAG_CAMERAELEVATIONANGLE, 1, 1, TIFF_SRATIONAL, 0, TIFF_SETGET_FLOAT,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "CameraElevationAngle", NULL},
-    {EXIFTAG_FLASHPIXVERSION, 4, 4, TIFF_UNDEFINED, 0, TIFF_SETGET_C0_UINT8,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "FlashpixVersion", NULL},
-    {EXIFTAG_COLORSPACE, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "ColorSpace", NULL},
-    {EXIFTAG_PIXELXDIMENSION, 1, 1, TIFF_LONG, 0, TIFF_SETGET_UINT32,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "PixelXDimension", NULL},
-    {EXIFTAG_PIXELYDIMENSION, 1, 1, TIFF_LONG, 0, TIFF_SETGET_UINT32,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "PixelYDimension", NULL},
-    {EXIFTAG_RELATEDSOUNDFILE, 13, 13, TIFF_ASCII, 0, TIFF_SETGET_ASCII,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "RelatedSoundFile", NULL},
-    {EXIFTAG_FLASHENERGY, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_FLOAT,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "FlashEnergy", NULL},
-    {EXIFTAG_SPATIALFREQUENCYRESPONSE, -1, -1, TIFF_UNDEFINED, 0,
-     TIFF_SETGET_C16_UINT8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1,
-     "SpatialFrequencyResponse", NULL},
-    {EXIFTAG_FOCALPLANEXRESOLUTION, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_FLOAT,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "FocalPlaneXResolution", NULL},
-    {EXIFTAG_FOCALPLANEYRESOLUTION, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_FLOAT,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "FocalPlaneYResolution", NULL},
-    {EXIFTAG_FOCALPLANERESOLUTIONUNIT, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "FocalPlaneResolutionUnit",
-     NULL},
-    {EXIFTAG_SUBJECTLOCATION, 2, 2, TIFF_SHORT, 0, TIFF_SETGET_C0_UINT16,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "SubjectLocation", NULL},
-    {EXIFTAG_EXPOSUREINDEX, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_FLOAT,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "ExposureIndex", NULL},
-    {EXIFTAG_SENSINGMETHOD, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "SensingMethod", NULL},
-    {EXIFTAG_FILESOURCE, 1, 1, TIFF_UNDEFINED, 0, TIFF_SETGET_UINT8,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "FileSource", NULL},
-    {EXIFTAG_SCENETYPE, 1, 1, TIFF_UNDEFINED, 0, TIFF_SETGET_UINT8,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "SceneType", NULL},
-    {EXIFTAG_CFAPATTERN, -1, -1, TIFF_UNDEFINED, 0, TIFF_SETGET_C16_UINT8,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "CFAPattern", NULL},
-    {EXIFTAG_CUSTOMRENDERED, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "CustomRendered", NULL},
-    {EXIFTAG_EXPOSUREMODE, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "ExposureMode", NULL},
-    {EXIFTAG_WHITEBALANCE, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "WhiteBalance", NULL},
-    {EXIFTAG_DIGITALZOOMRATIO, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_FLOAT,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "DigitalZoomRatio", NULL},
-    {EXIFTAG_FOCALLENGTHIN35MMFILM, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "FocalLengthIn35mmFilm", NULL},
-    {EXIFTAG_SCENECAPTURETYPE, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "SceneCaptureType", NULL},
-    {EXIFTAG_GAINCONTROL, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_FLOAT,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "GainControl", NULL},
-    {EXIFTAG_CONTRAST, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "Contrast", NULL},
-    {EXIFTAG_SATURATION, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "Saturation", NULL},
-    {EXIFTAG_SHARPNESS, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "Sharpness", NULL},
-    {EXIFTAG_DEVICESETTINGDESCRIPTION, -1, -1, TIFF_UNDEFINED, 0,
-     TIFF_SETGET_C16_UINT8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1,
-     "DeviceSettingDescription", NULL},
-    {EXIFTAG_SUBJECTDISTANCERANGE, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "SubjectDistanceRange", NULL},
-    {EXIFTAG_IMAGEUNIQUEID, 33, 33, TIFF_ASCII, 0, TIFF_SETGET_ASCII,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "ImageUniqueID", NULL},
-    {EXIFTAG_CAMERAOWNERNAME, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "CameraOwnerName", NULL},
-    {EXIFTAG_BODYSERIALNUMBER, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "BodySerialNumber", NULL},
-    {EXIFTAG_LENSSPECIFICATION, 4, 4, TIFF_RATIONAL, 0, TIFF_SETGET_C0_FLOAT,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "LensSpecification", NULL},
-    {EXIFTAG_LENSMAKE, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "LensMake", NULL},
-    {EXIFTAG_LENSMODEL, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "LensModel", NULL},
-    {EXIFTAG_LENSSERIALNUMBER, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "LensSerialNumber", NULL},
-    {EXIFTAG_GAMMA, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_FLOAT,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "Gamma", NULL},
-    {EXIFTAG_COMPOSITEIMAGE, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "CompositeImage", NULL},
-    {EXIFTAG_SOURCEIMAGENUMBEROFCOMPOSITEIMAGE, 2, 2, TIFF_SHORT, 0,
-     TIFF_SETGET_C0_UINT16, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0,
-     "SourceImageNumberOfCompositeImage", NULL},
-    {EXIFTAG_SOURCEEXPOSURETIMESOFCOMPOSITEIMAGE, -1, -1, TIFF_UNDEFINED, 0,
-     TIFF_SETGET_C16_UINT8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1,
+    {EXIFTAG_EXPOSURETIME, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "ExposureTime", NULL},
+    {EXIFTAG_FNUMBER, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "FNumber", NULL},
+    {EXIFTAG_EXPOSUREPROGRAM, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "ExposureProgram", NULL},
+    {EXIFTAG_SPECTRALSENSITIVITY, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "SpectralSensitivity", NULL},
+    /* After EXIF 2.2.1 ISOSpeedRatings is named PhotographicSensitivity. In addition, while "Count=Any", only 1 count should be used. */
+    {EXIFTAG_ISOSPEEDRATINGS, -1, -1, TIFF_SHORT, 0, TIFF_SETGET_C16_UINT16, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "ISOSpeedRatings", NULL},
+    {EXIFTAG_OECF, -1, -1, TIFF_UNDEFINED, 0, TIFF_SETGET_C16_UINT8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "OptoelectricConversionFactor", NULL},
+    {EXIFTAG_SENSITIVITYTYPE, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "SensitivityType", NULL},
+    {EXIFTAG_STANDARDOUTPUTSENSITIVITY, 1, 1, TIFF_LONG, 0, TIFF_SETGET_UINT32, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "StandardOutputSensitivity", NULL},
+    {EXIFTAG_RECOMMENDEDEXPOSUREINDEX, 1, 1, TIFF_LONG, 0, TIFF_SETGET_UINT32, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "RecommendedExposureIndex", NULL},
+    {EXIFTAG_ISOSPEED, 1, 1, TIFF_LONG, 0, TIFF_SETGET_UINT32, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "ISOSpeed", NULL},
+    {EXIFTAG_ISOSPEEDLATITUDEYYY, 1, 1, TIFF_LONG, 0, TIFF_SETGET_UINT32, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "ISOSpeedLatitudeyyy", NULL},
+    {EXIFTAG_ISOSPEEDLATITUDEZZZ, 1, 1, TIFF_LONG, 0, TIFF_SETGET_UINT32, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "ISOSpeedLatitudezzz", NULL},
+    {EXIFTAG_EXIFVERSION, 4, 4, TIFF_UNDEFINED, 0, TIFF_SETGET_C0_UINT8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "ExifVersion", NULL},
+    {EXIFTAG_DATETIMEORIGINAL, 20, 20, TIFF_ASCII, 0, TIFF_SETGET_ASCII, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "DateTimeOriginal", NULL},
+    {EXIFTAG_DATETIMEDIGITIZED, 20, 20, TIFF_ASCII, 0, TIFF_SETGET_ASCII, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "DateTimeDigitized", NULL},
+    {EXIFTAG_OFFSETTIME, 7, 7, TIFF_ASCII, 0, TIFF_SETGET_ASCII, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "OffsetTime", NULL},
+    {EXIFTAG_OFFSETTIMEORIGINAL, 7, 7, TIFF_ASCII, 0, TIFF_SETGET_ASCII, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "OffsetTimeOriginal", NULL},
+    {EXIFTAG_OFFSETTIMEDIGITIZED, 7, 7, TIFF_ASCII, 0, TIFF_SETGET_ASCII, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "OffsetTimeDigitized", NULL},
+    {EXIFTAG_COMPONENTSCONFIGURATION, 4, 4, TIFF_UNDEFINED, 0, TIFF_SETGET_C0_UINT8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "ComponentsConfiguration", NULL},
+    {EXIFTAG_COMPRESSEDBITSPERPIXEL, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "CompressedBitsPerPixel", NULL},
+    {EXIFTAG_SHUTTERSPEEDVALUE, 1, 1, TIFF_SRATIONAL, 0, TIFF_SETGET_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "ShutterSpeedValue", NULL},
+    {EXIFTAG_APERTUREVALUE, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "ApertureValue", NULL},
+    {EXIFTAG_BRIGHTNESSVALUE, 1, 1, TIFF_SRATIONAL, 0, TIFF_SETGET_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "BrightnessValue", NULL},
+    {EXIFTAG_EXPOSUREBIASVALUE, 1, 1, TIFF_SRATIONAL, 0, TIFF_SETGET_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "ExposureBiasValue", NULL},
+    {EXIFTAG_MAXAPERTUREVALUE, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "MaxApertureValue", NULL},
+    /*--: EXIFTAG_SUBJECTDISTANCE: LibTiff returns value of "-1" if numerator equals 4294967295 (0xFFFFFFFF) to indicate infinite distance! 
+     *    However, there are two other EXIF tags where numerator indicates a special value and six other cases where the denominator indicates special values,
+     *    which are not treated within LibTiff!! */
+    {EXIFTAG_SUBJECTDISTANCE, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "SubjectDistance", NULL},
+    {EXIFTAG_METERINGMODE, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "MeteringMode", NULL},
+    {EXIFTAG_LIGHTSOURCE, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "LightSource", NULL},
+    {EXIFTAG_FLASH, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "Flash", NULL},
+    {EXIFTAG_FOCALLENGTH, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "FocalLength", NULL},
+    {EXIFTAG_SUBJECTAREA, -1, -1, TIFF_SHORT, 0, TIFF_SETGET_C16_UINT16, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "SubjectArea", NULL},
+    {EXIFTAG_MAKERNOTE, -1, -1, TIFF_UNDEFINED, 0, TIFF_SETGET_C16_UINT8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "MakerNote", NULL},
+    {EXIFTAG_USERCOMMENT, -1, -1, TIFF_UNDEFINED, 0, TIFF_SETGET_C16_UINT8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "UserComment", NULL},
+    {EXIFTAG_SUBSECTIME, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "SubSecTime", NULL},
+    {EXIFTAG_SUBSECTIMEORIGINAL, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "SubSecTimeOriginal", NULL},
+    {EXIFTAG_SUBSECTIMEDIGITIZED, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "SubSecTimeDigitized", NULL},
+    {EXIFTAG_TEMPERATURE, 1, 1, TIFF_SRATIONAL, 0, TIFF_SETGET_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "Temperature", NULL},
+    {EXIFTAG_HUMIDITY, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "Humidity", NULL},
+    {EXIFTAG_PRESSURE, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "Pressure", NULL},
+    {EXIFTAG_WATERDEPTH, 1, 1, TIFF_SRATIONAL, 0, TIFF_SETGET_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "WaterDepth", NULL},
+    {EXIFTAG_ACCELERATION, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "Acceleration", NULL},
+    {EXIFTAG_CAMERAELEVATIONANGLE, 1, 1, TIFF_SRATIONAL, 0, TIFF_SETGET_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "CameraElevationAngle", NULL},
+    {EXIFTAG_FLASHPIXVERSION, 4, 4, TIFF_UNDEFINED, 0, TIFF_SETGET_C0_UINT8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "FlashpixVersion", NULL},
+    {EXIFTAG_COLORSPACE, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "ColorSpace", NULL},
+    {EXIFTAG_PIXELXDIMENSION, 1, 1, TIFF_LONG, 0, TIFF_SETGET_UINT32, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "PixelXDimension", NULL},
+    {EXIFTAG_PIXELYDIMENSION, 1, 1, TIFF_LONG, 0, TIFF_SETGET_UINT32, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "PixelYDimension", NULL},
+    {EXIFTAG_RELATEDSOUNDFILE, 13, 13, TIFF_ASCII, 0, TIFF_SETGET_ASCII, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "RelatedSoundFile", NULL},
+    {EXIFTAG_FLASHENERGY, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "FlashEnergy", NULL},
+    {EXIFTAG_SPATIALFREQUENCYRESPONSE, -1, -1, TIFF_UNDEFINED, 0, TIFF_SETGET_C16_UINT8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "SpatialFrequencyResponse", NULL},
+    {EXIFTAG_FOCALPLANEXRESOLUTION, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "FocalPlaneXResolution", NULL},
+    {EXIFTAG_FOCALPLANEYRESOLUTION, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "FocalPlaneYResolution", NULL},
+    {EXIFTAG_FOCALPLANERESOLUTIONUNIT, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "FocalPlaneResolutionUnit", NULL},
+    {EXIFTAG_SUBJECTLOCATION, 2, 2, TIFF_SHORT, 0, TIFF_SETGET_C0_UINT16, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "SubjectLocation", NULL},
+    {EXIFTAG_EXPOSUREINDEX, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "ExposureIndex", NULL},
+    {EXIFTAG_SENSINGMETHOD, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "SensingMethod", NULL},
+    {EXIFTAG_FILESOURCE, 1, 1, TIFF_UNDEFINED, 0, TIFF_SETGET_UINT8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "FileSource", NULL},
+    {EXIFTAG_SCENETYPE, 1, 1, TIFF_UNDEFINED, 0, TIFF_SETGET_UINT8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "SceneType", NULL},
+    {EXIFTAG_CFAPATTERN, -1, -1, TIFF_UNDEFINED, 0, TIFF_SETGET_C16_UINT8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "CFAPattern", NULL},
+    {EXIFTAG_CUSTOMRENDERED, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "CustomRendered", NULL},
+    {EXIFTAG_EXPOSUREMODE, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "ExposureMode", NULL},
+    {EXIFTAG_WHITEBALANCE, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "WhiteBalance", NULL},
+    {EXIFTAG_DIGITALZOOMRATIO, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "DigitalZoomRatio", NULL},
+    {EXIFTAG_FOCALLENGTHIN35MMFILM, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "FocalLengthIn35mmFilm", NULL},
+    {EXIFTAG_SCENECAPTURETYPE, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "SceneCaptureType", NULL},
+    {EXIFTAG_GAINCONTROL, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "GainControl", NULL},
+    {EXIFTAG_CONTRAST, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "Contrast", NULL},
+    {EXIFTAG_SATURATION, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "Saturation", NULL},
+    {EXIFTAG_SHARPNESS, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "Sharpness", NULL},
+    {EXIFTAG_DEVICESETTINGDESCRIPTION, -1, -1, TIFF_UNDEFINED, 0, TIFF_SETGET_C16_UINT8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "DeviceSettingDescription", NULL},
+    {EXIFTAG_SUBJECTDISTANCERANGE, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "SubjectDistanceRange", NULL},
+    {EXIFTAG_IMAGEUNIQUEID, 33, 33, TIFF_ASCII, 0, TIFF_SETGET_ASCII, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "ImageUniqueID", NULL},
+    {EXIFTAG_CAMERAOWNERNAME, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "CameraOwnerName", NULL},
+    {EXIFTAG_BODYSERIALNUMBER, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "BodySerialNumber", NULL},
+    {EXIFTAG_LENSSPECIFICATION, 4, 4, TIFF_RATIONAL, 0, TIFF_SETGET_C0_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "LensSpecification", NULL},
+    {EXIFTAG_LENSMAKE, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "LensMake", NULL},
+    {EXIFTAG_LENSMODEL, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "LensModel", NULL},
+    {EXIFTAG_LENSSERIALNUMBER, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "LensSerialNumber", NULL},
+    {EXIFTAG_GAMMA, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_FLOAT, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "Gamma", NULL},
+    {EXIFTAG_COMPOSITEIMAGE, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "CompositeImage", NULL},
+    {EXIFTAG_SOURCEIMAGENUMBEROFCOMPOSITEIMAGE, 2, 2, TIFF_SHORT, 0, TIFF_SETGET_C0_UINT16, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "SourceImageNumberOfCompositeImage", NULL},
+    {EXIFTAG_SOURCEEXPOSURETIMESOFCOMPOSITEIMAGE, -1, -1, TIFF_UNDEFINED, 0, TIFF_SETGET_C16_UINT8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1,
      "SourceExposureTimesOfCompositeImage", NULL}};
 /*
  * EXIF-GPS tags  (Version 2.31, July 2016; nothing changed for version 2.32 May
@@ -598,79 +440,44 @@ static const TIFFField exifFields[] = {
  */
 
 static const TIFFField gpsFields[] = {
-    /*  For the GPS tag definitions in gpsFields[] the standard definition for
-     *Rationals is TIFF_SETGET_DOUBLE and TIFF_SETGET_C0_FLOAT.
-     *-- ATTENTION: After the upgrade with Rational2Double, the GPSTAG values
-     *can now be written and also read in double precision! In order to achieve
-     *double precision for GPS tags: Standard definitions for GPSTAG is kept to
-     *TIFF_SETGET_DOUBLE and TIFF_SETGET_C0_FLOAT is changed to
-     *TIFF_SETGET_C0_DOUBLE.
+    /*  For the GPS tag definitions in gpsFields[] the standard definition for Rationals is TIFF_SETGET_DOUBLE and TIFF_SETGET_C0_FLOAT.
+     *-- ATTENTION: After the upgrade with Rational2Double, the GPSTAG values can now be written and also read in double precision!
+     *              In order to achieve double precision for GPS tags: Standard definitions for GPSTAG is kept to TIFF_SETGET_DOUBLE
+     *              and TIFF_SETGET_C0_FLOAT is changed to TIFF_SETGET_C0_DOUBLE.
      */
-    {GPSTAG_VERSIONID, 4, 4, TIFF_BYTE, 0, TIFF_SETGET_C0_UINT8,
-     TIFF_SETGET_UINT8, FIELD_CUSTOM, 1, 0, "VersionID", NULL},
-    {GPSTAG_LATITUDEREF, 2, 2, TIFF_ASCII, 0, TIFF_SETGET_ASCII,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "LatitudeRef", NULL},
-    {GPSTAG_LATITUDE, 3, 3, TIFF_RATIONAL, 0, TIFF_SETGET_C0_DOUBLE,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "Latitude", NULL},
-    {GPSTAG_LONGITUDEREF, 2, 2, TIFF_ASCII, 0, TIFF_SETGET_ASCII,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "LongitudeRef", NULL},
-    {GPSTAG_LONGITUDE, 3, 3, TIFF_RATIONAL, 0, TIFF_SETGET_C0_DOUBLE,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "Longitude", NULL},
-    {GPSTAG_ALTITUDEREF, 1, 1, TIFF_BYTE, 0, TIFF_SETGET_UINT8,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "AltitudeRef", NULL},
-    {GPSTAG_ALTITUDE, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_DOUBLE,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "Altitude", NULL},
-    {GPSTAG_TIMESTAMP, 3, 3, TIFF_RATIONAL, 0, TIFF_SETGET_C0_DOUBLE,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "TimeStamp", NULL},
-    {GPSTAG_SATELLITES, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "Satellites", NULL},
-    {GPSTAG_STATUS, 2, 2, TIFF_ASCII, 0, TIFF_SETGET_ASCII,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "Status", NULL},
-    {GPSTAG_MEASUREMODE, 2, 2, TIFF_ASCII, 0, TIFF_SETGET_ASCII,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "MeasureMode", NULL},
-    {GPSTAG_DOP, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_DOUBLE,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "DOP", NULL},
-    {GPSTAG_SPEEDREF, 2, 2, TIFF_ASCII, 0, TIFF_SETGET_ASCII,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "SpeedRef", NULL},
-    {GPSTAG_SPEED, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_DOUBLE,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "Speed", NULL},
-    {GPSTAG_TRACKREF, 2, 2, TIFF_ASCII, 0, TIFF_SETGET_ASCII,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "TrackRef", NULL},
-    {GPSTAG_TRACK, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_DOUBLE,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "Track", NULL},
-    {GPSTAG_IMGDIRECTIONREF, 2, 2, TIFF_ASCII, 0, TIFF_SETGET_ASCII,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "ImgDirectionRef", NULL},
-    {GPSTAG_IMGDIRECTION, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_DOUBLE,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "ImgDirection", NULL},
-    {GPSTAG_MAPDATUM, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "MapDatum", NULL},
-    {GPSTAG_DESTLATITUDEREF, 2, 2, TIFF_ASCII, 0, TIFF_SETGET_ASCII,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "DestLatitudeRef", NULL},
-    {GPSTAG_DESTLATITUDE, 3, 3, TIFF_RATIONAL, 0, TIFF_SETGET_C0_DOUBLE,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "DestLatitude", NULL},
-    {GPSTAG_DESTLONGITUDEREF, 2, 2, TIFF_ASCII, 0, TIFF_SETGET_ASCII,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "DestLongitudeRef", NULL},
-    {GPSTAG_DESTLONGITUDE, 3, 3, TIFF_RATIONAL, 0, TIFF_SETGET_C0_DOUBLE,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "DestLongitude", NULL},
-    {GPSTAG_DESTBEARINGREF, 2, 2, TIFF_ASCII, 0, TIFF_SETGET_ASCII,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "DestBearingRef", NULL},
-    {GPSTAG_DESTBEARING, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_DOUBLE,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "DestBearing", NULL},
-    {GPSTAG_DESTDISTANCEREF, 2, 2, TIFF_ASCII, 0, TIFF_SETGET_ASCII,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "DestDistanceRef", NULL},
-    {GPSTAG_DESTDISTANCE, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_DOUBLE,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "DestDistance", NULL},
-    {GPSTAG_PROCESSINGMETHOD, -1, -1, TIFF_UNDEFINED, 0, TIFF_SETGET_C16_UINT8,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "ProcessingMethod", NULL},
-    {GPSTAG_AREAINFORMATION, -1, -1, TIFF_UNDEFINED, 0, TIFF_SETGET_C16_UINT8,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "AreaInformation", NULL},
-    {GPSTAG_DATESTAMP, 11, 11, TIFF_ASCII, 0, TIFF_SETGET_ASCII,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "DateStamp", NULL},
-    {GPSTAG_DIFFERENTIAL, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "Differential", NULL},
-    {GPSTAG_GPSHPOSITIONINGERROR, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_DOUBLE,
-     TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "HorizontalPositioningError",
-     NULL}};
+    {GPSTAG_VERSIONID, 4, 4, TIFF_BYTE, 0, TIFF_SETGET_C0_UINT8, TIFF_SETGET_UINT8, FIELD_CUSTOM, 1, 0, "VersionID", NULL},
+    {GPSTAG_LATITUDEREF, 2, 2, TIFF_ASCII, 0, TIFF_SETGET_ASCII, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "LatitudeRef", NULL},
+    {GPSTAG_LATITUDE, 3, 3, TIFF_RATIONAL, 0, TIFF_SETGET_C0_DOUBLE, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "Latitude", NULL},
+    {GPSTAG_LONGITUDEREF, 2, 2, TIFF_ASCII, 0, TIFF_SETGET_ASCII, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "LongitudeRef", NULL},
+    {GPSTAG_LONGITUDE, 3, 3, TIFF_RATIONAL, 0, TIFF_SETGET_C0_DOUBLE, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "Longitude", NULL},
+    {GPSTAG_ALTITUDEREF, 1, 1, TIFF_BYTE, 0, TIFF_SETGET_UINT8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "AltitudeRef", NULL},
+    {GPSTAG_ALTITUDE, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_DOUBLE, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "Altitude", NULL},
+    {GPSTAG_TIMESTAMP, 3, 3, TIFF_RATIONAL, 0, TIFF_SETGET_C0_DOUBLE, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "TimeStamp", NULL},
+    {GPSTAG_SATELLITES, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "Satellites", NULL},
+    {GPSTAG_STATUS, 2, 2, TIFF_ASCII, 0, TIFF_SETGET_ASCII, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "Status", NULL},
+    {GPSTAG_MEASUREMODE, 2, 2, TIFF_ASCII, 0, TIFF_SETGET_ASCII, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "MeasureMode", NULL},
+    {GPSTAG_DOP, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_DOUBLE, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "DOP", NULL},
+    {GPSTAG_SPEEDREF, 2, 2, TIFF_ASCII, 0, TIFF_SETGET_ASCII, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "SpeedRef", NULL},
+    {GPSTAG_SPEED, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_DOUBLE, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "Speed", NULL},
+    {GPSTAG_TRACKREF, 2, 2, TIFF_ASCII, 0, TIFF_SETGET_ASCII, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "TrackRef", NULL},
+    {GPSTAG_TRACK, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_DOUBLE, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "Track", NULL},
+    {GPSTAG_IMGDIRECTIONREF, 2, 2, TIFF_ASCII, 0, TIFF_SETGET_ASCII, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "ImgDirectionRef", NULL},
+    {GPSTAG_IMGDIRECTION, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_DOUBLE, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "ImgDirection", NULL},
+    {GPSTAG_MAPDATUM, -1, -1, TIFF_ASCII, 0, TIFF_SETGET_ASCII, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "MapDatum", NULL},
+    {GPSTAG_DESTLATITUDEREF, 2, 2, TIFF_ASCII, 0, TIFF_SETGET_ASCII, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "DestLatitudeRef", NULL},
+    {GPSTAG_DESTLATITUDE, 3, 3, TIFF_RATIONAL, 0, TIFF_SETGET_C0_DOUBLE, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "DestLatitude", NULL},
+    {GPSTAG_DESTLONGITUDEREF, 2, 2, TIFF_ASCII, 0, TIFF_SETGET_ASCII, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "DestLongitudeRef", NULL},
+    {GPSTAG_DESTLONGITUDE, 3, 3, TIFF_RATIONAL, 0, TIFF_SETGET_C0_DOUBLE, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "DestLongitude", NULL},
+    {GPSTAG_DESTBEARINGREF, 2, 2, TIFF_ASCII, 0, TIFF_SETGET_ASCII, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "DestBearingRef", NULL},
+    {GPSTAG_DESTBEARING, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_DOUBLE, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "DestBearing", NULL},
+    {GPSTAG_DESTDISTANCEREF, 2, 2, TIFF_ASCII, 0, TIFF_SETGET_ASCII, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "DestDistanceRef", NULL},
+    {GPSTAG_DESTDISTANCE, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_DOUBLE, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "DestDistance", NULL},
+    {GPSTAG_PROCESSINGMETHOD, -1, -1, TIFF_UNDEFINED, 0, TIFF_SETGET_C16_UINT8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "ProcessingMethod", NULL},
+    {GPSTAG_AREAINFORMATION, -1, -1, TIFF_UNDEFINED, 0, TIFF_SETGET_C16_UINT8, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 1, "AreaInformation", NULL},
+    {GPSTAG_DATESTAMP, 11, 11, TIFF_ASCII, 0, TIFF_SETGET_ASCII, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "DateStamp", NULL},
+    {GPSTAG_DIFFERENTIAL, 1, 1, TIFF_SHORT, 0, TIFF_SETGET_UINT16, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "Differential", NULL},
+    {GPSTAG_GPSHPOSITIONINGERROR, 1, 1, TIFF_RATIONAL, 0, TIFF_SETGET_DOUBLE, TIFF_SETGET_UNDEFINED, FIELD_CUSTOM, 1, 0, "HorizontalPositioningError", NULL}};
+/* clang-format on */ /* was off for better readability of tag comments */
 
 static const TIFFFieldArray tiffFieldArray = {
     tfiatImage, 0, TIFFArrayCount(tiffFields), (TIFFField *)tiffFields};
@@ -1039,8 +846,8 @@ const TIFFField *TIFFFieldWithTag(TIFF *tif, uint32_t tag)
     const TIFFField *fip = TIFFFindField(tif, tag, TIFF_ANY);
     if (!fip)
     {
-        TIFFErrorExtR(tif, "TIFFFieldWithTag",
-                      "Internal error, unknown tag 0x%x", (unsigned int)tag);
+        TIFFWarningExtR(tif, "TIFFFieldWithTag", "Warning, unknown tag 0x%x",
+                        (unsigned int)tag);
     }
     return (fip);
 }
@@ -1050,8 +857,8 @@ const TIFFField *TIFFFieldWithName(TIFF *tif, const char *field_name)
     const TIFFField *fip = _TIFFFindFieldByName(tif, field_name, TIFF_ANY);
     if (!fip)
     {
-        TIFFErrorExtR(tif, "TIFFFieldWithName",
-                      "Internal error, unknown tag %s", field_name);
+        TIFFWarningExtR(tif, "TIFFFieldWithName", "Warning, unknown tag %s",
+                        field_name);
     }
     return (fip);
 }
diff --git a/src/3rdparty/libtiff/libtiff/tif_dirread.c b/src/3rdparty/libtiff/libtiff/tif_dirread.c
index 35425b4..717cbc8 100644
--- a/src/3rdparty/libtiff/libtiff/tif_dirread.c
+++ b/src/3rdparty/libtiff/libtiff/tif_dirread.c
@@ -144,7 +144,11 @@ static void TIFFReadDirEntryCheckedFloat(TIFF *tif, TIFFDirEntry *direntry,
                                          float *value);
 static enum TIFFReadDirEntryErr
 TIFFReadDirEntryCheckedDouble(TIFF *tif, TIFFDirEntry *direntry, double *value);
-
+#if 0
+static enum TIFFReadDirEntryErr
+TIFFReadDirEntryCheckedRationalDirect(TIFF *tif, TIFFDirEntry *direntry,
+                                      TIFFRational_t *value);
+#endif
 static enum TIFFReadDirEntryErr
 TIFFReadDirEntryCheckRangeByteSbyte(int8_t value);
 static enum TIFFReadDirEntryErr
@@ -3469,6 +3473,49 @@ TIFFReadDirEntryCheckedSrational(TIFF *tif, TIFFDirEntry *direntry,
     return (TIFFReadDirEntryErrOk);
 }
 
+#if 0
+static enum TIFFReadDirEntryErr
+TIFFReadDirEntryCheckedRationalDirect(TIFF *tif, TIFFDirEntry *direntry,
+                                      TIFFRational_t *value)
+{ /*--: SetGetRATIONAL_directly:_CustomTag: Read rational (and signed rationals)
+     directly --*/
+    UInt64Aligned_t m;
+
+    assert(sizeof(double) == 8);
+    assert(sizeof(uint64_t) == 8);
+    assert(sizeof(uint32_t) == 4);
+
+    if (direntry->tdir_count != 1)
+        return (TIFFReadDirEntryErrCount);
+
+    if (direntry->tdir_type != TIFF_RATIONAL &&
+        direntry->tdir_type != TIFF_SRATIONAL)
+        return (TIFFReadDirEntryErrType);
+
+    if (!(tif->tif_flags & TIFF_BIGTIFF))
+    {
+        enum TIFFReadDirEntryErr err;
+        uint32_t offset = direntry->tdir_offset.toff_long;
+        if (tif->tif_flags & TIFF_SWAB)
+            TIFFSwabLong(&offset);
+        err = TIFFReadDirEntryData(tif, offset, 8, m.i);
+        if (err != TIFFReadDirEntryErrOk)
+            return (err);
+    }
+    else
+    {
+        m.l = direntry->tdir_offset.toff_long8;
+    }
+
+    if (tif->tif_flags & TIFF_SWAB)
+        TIFFSwabArrayOfLong(m.i, 2);
+
+    value->uNum = m.i[0];
+    value->uDenom = m.i[1];
+    return (TIFFReadDirEntryErrOk);
+} /*-- TIFFReadDirEntryCheckedRationalDirect() --*/
+#endif
+
 static void TIFFReadDirEntryCheckedFloat(TIFF *tif, TIFFDirEntry *direntry,
                                          float *value)
 {
@@ -4067,9 +4114,11 @@ int TIFFReadDirectory(TIFF *tif)
 
     if (tif->tif_nextdiroff == 0)
     {
-        /* In this special case, tif_diroff needs also to be set to 0. */
+        /* In this special case, tif_diroff needs also to be set to 0.
+         * This is behind the last IFD, thus no checking or reading necessary.
+         */
         tif->tif_diroff = tif->tif_nextdiroff;
-        return 0; /* last offset, thus no checking necessary */
+        return 0;
     }
 
     nextdiroff = tif->tif_nextdiroff;
@@ -4523,7 +4572,52 @@ int TIFFReadDirectory(TIFF *tif)
                     }
                 }
                 break;
-                    /* END REV 4.0 COMPATIBILITY */
+                /* END REV 4.0 COMPATIBILITY */
+#if 0
+                case TIFFTAG_EP_BATTERYLEVEL:
+                    /* TIFFTAG_EP_BATTERYLEVEL can be RATIONAL or ASCII.
+                     * LibTiff defines it as ASCII and converts RATIONAL to an
+                     * ASCII string. */
+                    switch (dp->tdir_type)
+                    {
+                        case TIFF_RATIONAL:
+                        {
+                            /* Read rational and convert to ASCII*/
+                            enum TIFFReadDirEntryErr err;
+                            TIFFRational_t rValue;
+                            err = TIFFReadDirEntryCheckedRationalDirect(
+                                tif, dp, &rValue);
+                            if (err != TIFFReadDirEntryErrOk)
+                            {
+                                fip = TIFFFieldWithTag(tif, dp->tdir_tag);
+                                TIFFReadDirEntryOutputErr(
+                                    tif, err, module,
+                                    fip ? fip->field_name : "unknown tagname",
+                                    1);
+                            }
+                            else
+                            {
+                                char szAux[32];
+                                snprintf(szAux, sizeof(szAux) - 1, "%d/%d",
+                                         rValue.uNum, rValue.uDenom);
+                                TIFFSetField(tif, dp->tdir_tag, szAux);
+                            }
+                        }
+                        break;
+                        case TIFF_ASCII:
+                            (void)TIFFFetchNormalTag(tif, dp, TRUE);
+                            break;
+                        default:
+                            fip = TIFFFieldWithTag(tif, dp->tdir_tag);
+                            TIFFWarningExtR(tif, module,
+                                            "Invalid data type for tag %s. "
+                                            "ASCII or RATIONAL expected",
+                                            fip ? fip->field_name
+                                                : "unknown tagname");
+                            break;
+                    }
+                    break;
+#endif
                 default:
                     (void)TIFFFetchNormalTag(tif, dp, TRUE);
                     break;
@@ -5131,6 +5225,8 @@ int TIFFReadCustomDirectory(TIFF *tif, toff_t diroff,
             } /*-- if (!dp->tdir_ignore) */
         }
     }
+    /* To be able to return from SubIFD or custom-IFD to main-IFD */
+    tif->tif_setdirectory_force_absolute = TRUE;
     if (dir)
         _TIFFfreeExt(tif, dir);
     return 1;
@@ -5448,7 +5544,8 @@ int _TIFFCheckDirNumberAndOffset(TIFF *tif, tdir_t dirn, uint64_t diroff)
     }
 
     /* Arbitrary (hopefully big enough) limit */
-    if (tif->tif_dirnumber >= TIFF_MAX_DIR_COUNT)
+    if (TIFFHashSetSize(tif->tif_map_dir_offset_to_number) >=
+        TIFF_MAX_DIR_COUNT)
     {
         TIFFErrorExtR(tif, "_TIFFCheckDirNumberAndOffset",
                       "Cannot handle more than %u TIFF directories",
@@ -5481,8 +5578,6 @@ int _TIFFCheckDirNumberAndOffset(TIFF *tif, tdir_t dirn, uint64_t diroff)
         return 0;
     }
 
-    tif->tif_dirnumber++;
-
     return 1;
 } /* --- _TIFFCheckDirNumberAndOffset() ---*/
 
@@ -5497,13 +5592,6 @@ int _TIFFGetDirNumberFromOffset(TIFF *tif, uint64_t diroff, tdir_t *dirn)
 {
     if (diroff == 0) /* no more directories */
         return 0;
-    if (tif->tif_dirnumber >= TIFF_MAX_DIR_COUNT)
-    {
-        TIFFErrorExtR(tif, "_TIFFGetDirNumberFromOffset",
-                      "Cannot handle more than %u TIFF directories",
-                      TIFF_MAX_DIR_COUNT);
-        return 0;
-    }
 
     /* Check if offset is already in the list and return matching directory
      * number. Otherwise update IFD list using TIFFNumberOfDirectories() and
@@ -5524,6 +5612,7 @@ int _TIFFGetDirNumberFromOffset(TIFF *tif, uint64_t diroff, tdir_t *dirn)
         return 1;
     }
 
+    /* This updates the directory list for all main-IFDs in the file. */
     TIFFNumberOfDirectories(tif);
 
     foundEntry = (TIFFOffsetAndDirNumber *)TIFFHashSetLookup(
@@ -5538,6 +5627,83 @@ int _TIFFGetDirNumberFromOffset(TIFF *tif, uint64_t diroff, tdir_t *dirn)
 } /*--- _TIFFGetDirNumberFromOffset() ---*/
 
 /*
+ * Retrieve the matching IFD directory offset of a given IFD number
+ * from the list of directories already seen.
+ * Returns 1 if the offset was in the list of already seen IFDs and the
+ * directory offset can be returned. The directory list is not updated.
+ * Otherwise returns 0 or if an error occurred.
+ */
+int _TIFFGetOffsetFromDirNumber(TIFF *tif, tdir_t dirn, uint64_t *diroff)
+{
+
+    if (tif->tif_map_dir_number_to_offset == NULL)
+        return 0;
+    TIFFOffsetAndDirNumber entry;
+    entry.offset = 0; /* not used */
+    entry.dirNumber = dirn;
+
+    TIFFOffsetAndDirNumber *foundEntry =
+        (TIFFOffsetAndDirNumber *)TIFFHashSetLookup(
+            tif->tif_map_dir_number_to_offset, &entry);
+    if (foundEntry)
+    {
+        *diroff = foundEntry->offset;
+        return 1;
+    }
+
+    return 0;
+} /*--- _TIFFGetOffsetFromDirNumber() ---*/
+
+/*
+ * Remove an entry from the directory list of already seen directories
+ * by directory offset.
+ * If an entry is to be removed from the list, it is also okay if the entry
+ * is not in the list or the list does not exist.
+ */
+int _TIFFRemoveEntryFromDirectoryListByOffset(TIFF *tif, uint64_t diroff)
+{
+    if (tif->tif_map_dir_offset_to_number == NULL)
+        return 1;
+
+    TIFFOffsetAndDirNumber entryOld;
+    entryOld.offset = diroff;
+    entryOld.dirNumber = 0;
+    /* We must remove first from tif_map_dir_number_to_offset as the
+     * entry is owned (and thus freed) by tif_map_dir_offset_to_number.
+     * However, we need firstly to find the directory number from offset. */
+
+    TIFFOffsetAndDirNumber *foundEntryOldOff =
+        (TIFFOffsetAndDirNumber *)TIFFHashSetLookup(
+            tif->tif_map_dir_offset_to_number, &entryOld);
+    if (foundEntryOldOff)
+    {
+        entryOld.dirNumber = foundEntryOldOff->dirNumber;
+        if (tif->tif_map_dir_number_to_offset != NULL)
+        {
+            TIFFOffsetAndDirNumber *foundEntryOldDir =
+                (TIFFOffsetAndDirNumber *)TIFFHashSetLookup(
+                    tif->tif_map_dir_number_to_offset, &entryOld);
+            if (foundEntryOldDir)
+            {
+                TIFFHashSetRemove(tif->tif_map_dir_number_to_offset,
+                                  foundEntryOldDir);
+                TIFFHashSetRemove(tif->tif_map_dir_offset_to_number,
+                                  foundEntryOldOff);
+                return 1;
+            }
+        }
+        else
+        {
+            TIFFErrorExtR(tif, "_TIFFRemoveEntryFromDirectoryListByOffset",
+                          "Unexpectedly tif_map_dir_number_to_offset is "
+                          "missing but tif_map_dir_offset_to_number exists.");
+            return 0;
+        }
+    }
+    return 1;
+} /*--- _TIFFRemoveEntryFromDirectoryListByOffset() ---*/
+
+/*
  * Check the count field of a directory entry against a known value.  The
  * caller is expected to skip/ignore the tag if there is a mismatch.
  */
diff --git a/src/3rdparty/libtiff/libtiff/tif_dirwrite.c b/src/3rdparty/libtiff/libtiff/tif_dirwrite.c
index beebd11..a6a485f 100644
--- a/src/3rdparty/libtiff/libtiff/tif_dirwrite.c
+++ b/src/3rdparty/libtiff/libtiff/tif_dirwrite.c
@@ -320,6 +320,7 @@ int TIFFRewriteDirectory(TIFF *tif)
      * Find and zero the pointer to this directory, so that TIFFLinkDirectory
      * will cause it to be added after this directories current pre-link.
      */
+    uint64_t torewritediroff = tif->tif_diroff;
 
     if (!(tif->tif_flags & TIFF_BIGTIFF))
     {
@@ -387,6 +388,8 @@ int TIFFRewriteDirectory(TIFF *tif)
                 nextdir = nextnextdir;
             }
         }
+        /* Remove skipped offset from IFD loop directory list. */
+        _TIFFRemoveEntryFromDirectoryListByOffset(tif, torewritediroff);
     }
     else
     {
@@ -456,6 +459,8 @@ int TIFFRewriteDirectory(TIFF *tif)
                 nextdir = nextnextdir;
             }
         }
+        /* Remove skipped offset from IFD loop directory list. */
+        _TIFFRemoveEntryFromDirectoryListByOffset(tif, torewritediroff);
     }
 
     /*
@@ -1114,7 +1119,12 @@ static int TIFFWriteDirectorySec(TIFF *tif, int isimage, int imagedone,
         if (tif->tif_dataoff & 1)
             tif->tif_dataoff++;
         if (isimage)
-            tif->tif_curdir++;
+        {
+            if (tif->tif_curdir == TIFF_NON_EXISTENT_DIR_NUMBER)
+                tif->tif_curdir = 0;
+            else
+                tif->tif_curdir++;
+        }
     }
     if (isimage)
     {
diff --git a/src/3rdparty/libtiff/libtiff/tif_fax3.c b/src/3rdparty/libtiff/libtiff/tif_fax3.c
index 9d66fc0..a3c645c 100644
--- a/src/3rdparty/libtiff/libtiff/tif_fax3.c
+++ b/src/3rdparty/libtiff/libtiff/tif_fax3.c
@@ -537,7 +537,7 @@ static int Fax3SetupState(TIFF *tif)
       TIFFroundup and TIFFSafeMultiply return zero on integer overflow
     */
     dsp->runs = (uint32_t *)NULL;
-    dsp->nruns = TIFFroundup_32(rowpixels, 32);
+    dsp->nruns = TIFFroundup_32(rowpixels + 1, 32);
     if (needsRefLine)
     {
         dsp->nruns = TIFFSafeMultiply(uint32_t, dsp->nruns, 2);
diff --git a/src/3rdparty/libtiff/libtiff/tif_hash_set.c b/src/3rdparty/libtiff/libtiff/tif_hash_set.c
index 49718ce..9792c63 100644
--- a/src/3rdparty/libtiff/libtiff/tif_hash_set.c
+++ b/src/3rdparty/libtiff/libtiff/tif_hash_set.c
@@ -26,6 +26,8 @@
  * DEALINGS IN THE SOFTWARE.
  ****************************************************************************/
 
+#include "tif_config.h"
+
 #include "tif_hash_set.h"
 
 #include <assert.h>
@@ -161,7 +163,6 @@ TIFFHashSet *TIFFHashSetNew(TIFFHashSetHashFunc fnHashFunc,
     return set;
 }
 
-#ifdef notdef
 /************************************************************************/
 /*                          TIFFHashSetSize()                            */
 /************************************************************************/
@@ -181,7 +182,6 @@ int TIFFHashSetSize(const TIFFHashSet *set)
     assert(set != NULL);
     return set->nSize;
 }
-#endif
 
 /************************************************************************/
 /*                       TIFFHashSetGetNewListElt()                      */
diff --git a/src/3rdparty/libtiff/libtiff/tif_hash_set.h b/src/3rdparty/libtiff/libtiff/tif_hash_set.h
index 1a3f8da..f60e2c6 100644
--- a/src/3rdparty/libtiff/libtiff/tif_hash_set.h
+++ b/src/3rdparty/libtiff/libtiff/tif_hash_set.h
@@ -71,11 +71,11 @@ extern "C"
 
     void TIFFHashSetDestroy(TIFFHashSet *set);
 
+    int TIFFHashSetSize(const TIFFHashSet *set);
+
 #ifdef notused
     void TIFFHashSetClear(TIFFHashSet *set);
 
-    int TIFFHashSetSize(const TIFFHashSet *set);
-
     /** TIFFHashSetIterEltFunc */
     typedef int (*TIFFHashSetIterEltFunc)(void *elt, void *user_data);
 
diff --git a/src/3rdparty/libtiff/libtiff/tif_lerc.c b/src/3rdparty/libtiff/libtiff/tif_lerc.c
index 99de713..4f357a6 100644
--- a/src/3rdparty/libtiff/libtiff/tif_lerc.c
+++ b/src/3rdparty/libtiff/libtiff/tif_lerc.c
@@ -517,7 +517,7 @@ static int LERCPreDecode(TIFF *tif, uint16_t s)
     {
         const unsigned nb_pixels = sp->segment_width * sp->segment_height;
         unsigned i;
-#if HOST_BIGENDIAN
+#if WORDS_BIGENDIAN
         const unsigned char nan_bytes[] = {0x7f, 0xc0, 0, 0};
 #else
         const unsigned char nan_bytes[] = {0, 0, 0xc0, 0x7f};
diff --git a/src/3rdparty/libtiff/libtiff/tif_luv.c b/src/3rdparty/libtiff/libtiff/tif_luv.c
index 051721e..021756d 100644
--- a/src/3rdparty/libtiff/libtiff/tif_luv.c
+++ b/src/3rdparty/libtiff/libtiff/tif_luv.c
@@ -953,6 +953,13 @@ static
 {
     register int vi, ui;
 
+    /* check for NaN */
+    if (u != u || v != v)
+    {
+        u = U_NEU;
+        v = V_NEU;
+    }
+
     if (v < UV_VSTART)
         return oog_encode(u, v);
     vi = tiff_itrunc((v - UV_VSTART) * (1. / UV_SQSIZ), em);
diff --git a/src/3rdparty/libtiff/libtiff/tif_lzw.c b/src/3rdparty/libtiff/libtiff/tif_lzw.c
index ba75a07..d631fa1 100644
--- a/src/3rdparty/libtiff/libtiff/tif_lzw.c
+++ b/src/3rdparty/libtiff/libtiff/tif_lzw.c
@@ -423,6 +423,10 @@ static int LZWDecode(TIFF *tif, uint8_t *op0, tmsize_t occ0, uint16_t s)
 
     if (sp->read_error)
     {
+        TIFFErrorExtR(tif, module,
+                      "LZWDecode: Scanline %" PRIu32 " cannot be read due to "
+                      "previous error",
+                      tif->tif_row);
         return 0;
     }
 
@@ -742,6 +746,7 @@ after_loop:
     return (1);
 
 no_eoi:
+    sp->read_error = 1;
     TIFFErrorExtR(tif, module,
                   "LZWDecode: Strip %" PRIu32 " not terminated with EOI code",
                   tif->tif_curstrip);
diff --git a/src/3rdparty/libtiff/libtiff/tif_ojpeg.c b/src/3rdparty/libtiff/libtiff/tif_ojpeg.c
index 0c915de..ea57209 100644
--- a/src/3rdparty/libtiff/libtiff/tif_ojpeg.c
+++ b/src/3rdparty/libtiff/libtiff/tif_ojpeg.c
@@ -1360,6 +1360,9 @@ static int OJPEGWriteHeaderInfo(TIFF *tif)
         {
             assert(sp->subsampling_convert_ycbcrbuf == 0);
             assert(sp->subsampling_convert_ycbcrimage == 0);
+            /* Check for division by zero. */
+            if (sp->subsampling_hor == 0 || sp->subsampling_ver == 0)
+                return (0);
             sp->subsampling_convert_ylinelen =
                 ((sp->strile_width + sp->subsampling_hor * 8 - 1) /
                  (sp->subsampling_hor * 8) * sp->subsampling_hor * 8);
diff --git a/src/3rdparty/libtiff/libtiff/tif_open.c b/src/3rdparty/libtiff/libtiff/tif_open.c
index 8a86a26..23fcf81 100644
--- a/src/3rdparty/libtiff/libtiff/tif_open.c
+++ b/src/3rdparty/libtiff/libtiff/tif_open.c
@@ -365,8 +365,12 @@ TIFF *TIFFClientOpenExt(const char *name, const char *mode,
                     (tif->tif_flags & ~TIFF_FILLORDER) | FILLORDER_LSB2MSB;
                 break;
             case 'H':
+                TIFFWarningExtR(tif, name,
+                                "H(ost) mode is deprecated. Since "
+                                "libtiff 4.5.1, it is an alias of 'B' / "
+                                "FILLORDER_MSB2LSB.");
                 tif->tif_flags =
-                    (tif->tif_flags & ~TIFF_FILLORDER) | HOST_FILLORDER;
+                    (tif->tif_flags & ~TIFF_FILLORDER) | FILLORDER_MSB2LSB;
                 break;
             case 'M':
                 if (m == O_RDONLY)
@@ -485,7 +489,7 @@ TIFF *TIFFClientOpenExt(const char *name, const char *mode,
             goto bad;
         tif->tif_diroff = 0;
         tif->tif_lastdiroff = 0;
-        tif->tif_dirnumber = 0;
+        tif->tif_setdirectory_force_absolute = FALSE;
         return (tif);
     }
     /*
diff --git a/src/3rdparty/libtiff/libtiff/tif_win32.c b/src/3rdparty/libtiff/libtiff/tif_win32.c
index 8b47650..1a6b86d 100644
--- a/src/3rdparty/libtiff/libtiff/tif_win32.c
+++ b/src/3rdparty/libtiff/libtiff/tif_win32.c
@@ -274,7 +274,7 @@ TIFF *TIFFOpenExt(const char *name, const char *mode, TIFFOpenOptions *opts)
             dwMode = OPEN_EXISTING;
             break;
         case O_RDWR:
-            dwMode = OPEN_ALWAYS;
+            dwMode = OPEN_EXISTING;
             break;
         case O_RDWR | O_CREAT:
             dwMode = OPEN_ALWAYS;
@@ -332,7 +332,7 @@ TIFF *TIFFOpenWExt(const wchar_t *name, const char *mode, TIFFOpenOptions *opts)
             dwMode = OPEN_EXISTING;
             break;
         case O_RDWR:
-            dwMode = OPEN_ALWAYS;
+            dwMode = OPEN_EXISTING;
             break;
         case O_RDWR | O_CREAT:
             dwMode = OPEN_ALWAYS;
diff --git a/src/3rdparty/libtiff/libtiff/tiff.h b/src/3rdparty/libtiff/libtiff/tiff.h
index 285a968..b2d1186 100644
--- a/src/3rdparty/libtiff/libtiff/tiff.h
+++ b/src/3rdparty/libtiff/libtiff/tiff.h
@@ -166,30 +166,30 @@ typedef enum
 /*
  * TIFF Tag Definitions.
  */
-#define TIFFTAG_SUBFILETYPE 254   /* subfile data descriptor */
-#define FILETYPE_REDUCEDIMAGE 0x1 /* reduced resolution version */
-#define FILETYPE_PAGE 0x2         /* one page of many */
-#define FILETYPE_MASK 0x4         /* transparency mask */
-#define TIFFTAG_OSUBFILETYPE 255  /* +kind of data in subfile */
-#define OFILETYPE_IMAGE 1         /* full resolution image data */
-#define OFILETYPE_REDUCEDIMAGE 2  /* reduced size image data */
-#define OFILETYPE_PAGE 3          /* one page of many */
-#define TIFFTAG_IMAGEWIDTH 256    /* image width in pixels */
-#define TIFFTAG_IMAGELENGTH 257   /* image height in pixels */
-#define TIFFTAG_BITSPERSAMPLE 258 /* bits per channel (sample) */
-#define TIFFTAG_COMPRESSION 259   /* data compression technique */
-#define COMPRESSION_NONE 1        /* dump mode */
-#define COMPRESSION_CCITTRLE 2    /* CCITT modified Huffman RLE */
-#define COMPRESSION_CCITTFAX3 3   /* CCITT Group 3 fax encoding */
-#define COMPRESSION_CCITT_T4 3    /* CCITT T.4 (TIFF 6 name) */
-#define COMPRESSION_CCITTFAX4 4   /* CCITT Group 4 fax encoding */
-#define COMPRESSION_CCITT_T6 4    /* CCITT T.6 (TIFF 6 name) */
-#define COMPRESSION_LZW 5         /* Lempel-Ziv  & Welch */
-#define COMPRESSION_OJPEG 6       /* !6.0 JPEG */
-#define COMPRESSION_JPEG 7        /* %JPEG DCT compression */
-#define COMPRESSION_T85 9         /* !TIFF/FX T.85 JBIG compression */
-#define COMPRESSION_T43                                                        \
-    10 /* !TIFF/FX T.43 colour by layered JBIG compression */
+/* clang-format off */   /* for better readability of tag comments */
+#define TIFFTAG_SUBFILETYPE 254       /* subfile data descriptor */
+#define FILETYPE_REDUCEDIMAGE 0x1     /* reduced resolution version */
+#define FILETYPE_PAGE 0x2             /* one page of many */
+#define FILETYPE_MASK 0x4             /* transparency mask */
+#define TIFFTAG_OSUBFILETYPE 255      /* +kind of data in subfile */
+#define OFILETYPE_IMAGE 1             /* full resolution image data */
+#define OFILETYPE_REDUCEDIMAGE 2      /* reduced size image data */
+#define OFILETYPE_PAGE 3              /* one page of many */
+#define TIFFTAG_IMAGEWIDTH 256        /* image width in pixels */
+#define TIFFTAG_IMAGELENGTH 257       /* image height in pixels */
+#define TIFFTAG_BITSPERSAMPLE 258     /* bits per channel (sample) */
+#define TIFFTAG_COMPRESSION 259       /* data compression technique */
+#define COMPRESSION_NONE 1            /* dump mode */
+#define COMPRESSION_CCITTRLE 2        /* CCITT modified Huffman RLE */
+#define COMPRESSION_CCITTFAX3 3       /* CCITT Group 3 fax encoding */
+#define COMPRESSION_CCITT_T4 3        /* CCITT T.4 (TIFF 6 name) */
+#define COMPRESSION_CCITTFAX4 4       /* CCITT Group 4 fax encoding */
+#define COMPRESSION_CCITT_T6 4        /* CCITT T.6 (TIFF 6 name) */
+#define COMPRESSION_LZW 5             /* Lempel-Ziv  & Welch */
+#define COMPRESSION_OJPEG 6           /* !6.0 JPEG */
+#define COMPRESSION_JPEG 7            /* %JPEG DCT compression */
+#define COMPRESSION_T85 9             /* !TIFF/FX T.85 JBIG compression */
+#define COMPRESSION_T43 10            /* !TIFF/FX T.43 colour by layered JBIG compression */
 #define COMPRESSION_NEXT 32766        /* NeXT 2-bit RLE */
 #define COMPRESSION_CCITTRLEW 32771   /* #1 w/ word alignment */
 #define COMPRESSION_PACKBITS 32773    /* Macintosh RLE */
@@ -203,113 +203,107 @@ typedef enum
 #define COMPRESSION_PIXARFILM 32908 /* Pixar companded 10bit LZW */
 #define COMPRESSION_PIXARLOG 32909  /* Pixar companded 11bit ZIP */
 #define COMPRESSION_DEFLATE 32946   /* Deflate compression, legacy tag */
-#define COMPRESSION_ADOBE_DEFLATE                                              \
-    8 /* Deflate compression,                                                  \
-         as recognized by Adobe */
+#define COMPRESSION_ADOBE_DEFLATE 8 /* Deflate compression, as recognized by Adobe */
 /* compression code 32947 is reserved for Oceana Matrix <dev@oceana.com> */
 #define COMPRESSION_DCS 32947      /* Kodak DCS encoding */
 #define COMPRESSION_JBIG 34661     /* ISO JBIG */
 #define COMPRESSION_SGILOG 34676   /* SGI Log Luminance RLE */
 #define COMPRESSION_SGILOG24 34677 /* SGI Log 24-bit packed */
 #define COMPRESSION_JP2000 34712   /* Leadtools JPEG2000 */
-#define COMPRESSION_LERC                                                       \
-    34887 /* ESRI Lerc codec: https://github.com/Esri/lerc */
+#define COMPRESSION_LERC 34887     /* ESRI Lerc codec: https://github.com/Esri/lerc */
 /* compression codes 34887-34889 are reserved for ESRI */
-#define COMPRESSION_LZMA 34925 /* LZMA2 */
-#define COMPRESSION_ZSTD                                                       \
-    50000 /* ZSTD: WARNING not registered in Adobe-maintained registry */
-#define COMPRESSION_WEBP                                                       \
-    50001 /* WEBP: WARNING not registered in Adobe-maintained registry */
-#define COMPRESSION_JXL                                                        \
-    50002 /* JPEGXL: WARNING not registered in Adobe-maintained registry */
-#define TIFFTAG_PHOTOMETRIC 262       /* photometric interpretation */
-#define PHOTOMETRIC_MINISWHITE 0      /* min value is white */
-#define PHOTOMETRIC_MINISBLACK 1      /* min value is black */
-#define PHOTOMETRIC_RGB 2             /* RGB color model */
-#define PHOTOMETRIC_PALETTE 3         /* color map indexed */
-#define PHOTOMETRIC_MASK 4            /* $holdout mask */
-#define PHOTOMETRIC_SEPARATED 5       /* !color separations */
-#define PHOTOMETRIC_YCBCR 6           /* !CCIR 601 */
-#define PHOTOMETRIC_CIELAB 8          /* !1976 CIE L*a*b* */
-#define PHOTOMETRIC_ICCLAB 9          /* ICC L*a*b* [Adobe TIFF Technote 4] */
-#define PHOTOMETRIC_ITULAB 10         /* ITU L*a*b* */
-#define PHOTOMETRIC_CFA 32803         /* color filter array */
-#define PHOTOMETRIC_LOGL 32844        /* CIE Log2(L) */
-#define PHOTOMETRIC_LOGLUV 32845      /* CIE Log2(L) (u',v') */
-#define TIFFTAG_THRESHHOLDING 263     /* +thresholding used on data */
-#define THRESHHOLD_BILEVEL 1          /* b&w art scan */
-#define THRESHHOLD_HALFTONE 2         /* or dithered scan */
-#define THRESHHOLD_ERRORDIFFUSE 3     /* usually floyd-steinberg */
-#define TIFFTAG_CELLWIDTH 264         /* +dithering matrix width */
-#define TIFFTAG_CELLLENGTH 265        /* +dithering matrix height */
-#define TIFFTAG_FILLORDER 266         /* data order within a byte */
-#define FILLORDER_MSB2LSB 1           /* most significant -> least */
-#define FILLORDER_LSB2MSB 2           /* least significant -> most */
-#define TIFFTAG_DOCUMENTNAME 269      /* name of doc. image is from */
-#define TIFFTAG_IMAGEDESCRIPTION 270  /* info about image */
-#define TIFFTAG_MAKE 271              /* scanner manufacturer name */
-#define TIFFTAG_MODEL 272             /* scanner model name/number */
-#define TIFFTAG_STRIPOFFSETS 273      /* offsets to data strips */
-#define TIFFTAG_ORIENTATION 274       /* +image orientation */
-#define ORIENTATION_TOPLEFT 1         /* row 0 top, col 0 lhs */
-#define ORIENTATION_TOPRIGHT 2        /* row 0 top, col 0 rhs */
-#define ORIENTATION_BOTRIGHT 3        /* row 0 bottom, col 0 rhs */
-#define ORIENTATION_BOTLEFT 4         /* row 0 bottom, col 0 lhs */
-#define ORIENTATION_LEFTTOP 5         /* row 0 lhs, col 0 top */
-#define ORIENTATION_RIGHTTOP 6        /* row 0 rhs, col 0 top */
-#define ORIENTATION_RIGHTBOT 7        /* row 0 rhs, col 0 bottom */
-#define ORIENTATION_LEFTBOT 8         /* row 0 lhs, col 0 bottom */
-#define TIFFTAG_SAMPLESPERPIXEL 277   /* samples per pixel */
-#define TIFFTAG_ROWSPERSTRIP 278      /* rows per strip of data */
-#define TIFFTAG_STRIPBYTECOUNTS 279   /* bytes counts for strips */
-#define TIFFTAG_MINSAMPLEVALUE 280    /* +minimum sample value */
-#define TIFFTAG_MAXSAMPLEVALUE 281    /* +maximum sample value */
-#define TIFFTAG_XRESOLUTION 282       /* pixels/resolution in x */
-#define TIFFTAG_YRESOLUTION 283       /* pixels/resolution in y */
-#define TIFFTAG_PLANARCONFIG 284      /* storage organization */
-#define PLANARCONFIG_CONTIG 1         /* single image plane */
-#define PLANARCONFIG_SEPARATE 2       /* separate planes of data */
-#define TIFFTAG_PAGENAME 285          /* page name image is from */
-#define TIFFTAG_XPOSITION 286         /* x page offset of image lhs */
-#define TIFFTAG_YPOSITION 287         /* y page offset of image lhs */
-#define TIFFTAG_FREEOFFSETS 288       /* +byte offset to free block */
-#define TIFFTAG_FREEBYTECOUNTS 289    /* +sizes of free blocks */
-#define TIFFTAG_GRAYRESPONSEUNIT 290  /* $gray scale curve accuracy */
-#define GRAYRESPONSEUNIT_10S 1        /* tenths of a unit */
-#define GRAYRESPONSEUNIT_100S 2       /* hundredths of a unit */
-#define GRAYRESPONSEUNIT_1000S 3      /* thousandths of a unit */
-#define GRAYRESPONSEUNIT_10000S 4     /* ten-thousandths of a unit */
-#define GRAYRESPONSEUNIT_100000S 5    /* hundred-thousandths */
-#define TIFFTAG_GRAYRESPONSECURVE 291 /* $gray scale response curve */
-#define TIFFTAG_GROUP3OPTIONS 292     /* 32 flag bits */
-#define TIFFTAG_T4OPTIONS 292         /* TIFF 6.0 proper name alias */
-#define GROUP3OPT_2DENCODING 0x1      /* 2-dimensional coding */
-#define GROUP3OPT_UNCOMPRESSED 0x2    /* data not compressed */
-#define GROUP3OPT_FILLBITS 0x4        /* fill to byte boundary */
-#define TIFFTAG_GROUP4OPTIONS 293     /* 32 flag bits */
-#define TIFFTAG_T6OPTIONS 293         /* TIFF 6.0 proper name */
-#define GROUP4OPT_UNCOMPRESSED 0x2    /* data not compressed */
-#define TIFFTAG_RESOLUTIONUNIT 296    /* units of resolutions */
-#define RESUNIT_NONE 1                /* no meaningful units */
-#define RESUNIT_INCH 2                /* english */
-#define RESUNIT_CENTIMETER 3          /* metric */
-#define TIFFTAG_PAGENUMBER 297        /* page numbers of multi-page */
-#define TIFFTAG_COLORRESPONSEUNIT 300 /* $color curve accuracy */
-#define COLORRESPONSEUNIT_10S 1       /* tenths of a unit */
-#define COLORRESPONSEUNIT_100S 2      /* hundredths of a unit */
-#define COLORRESPONSEUNIT_1000S 3     /* thousandths of a unit */
-#define COLORRESPONSEUNIT_10000S 4    /* ten-thousandths of a unit */
-#define COLORRESPONSEUNIT_100000S 5   /* hundred-thousandths */
-#define TIFFTAG_TRANSFERFUNCTION 301  /* !colorimetry info */
-#define TIFFTAG_SOFTWARE 305          /* name & release */
-#define TIFFTAG_DATETIME 306          /* creation date and time */
-#define TIFFTAG_ARTIST 315            /* creator of image */
-#define TIFFTAG_HOSTCOMPUTER 316      /* machine where created */
-#define TIFFTAG_PREDICTOR 317         /* prediction scheme w/ LZW */
-#define PREDICTOR_NONE 1              /* no prediction scheme used */
-#define PREDICTOR_HORIZONTAL 2        /* horizontal differencing */
-#define PREDICTOR_FLOATINGPOINT 3     /* floating point predictor */
-#define TIFFTAG_WHITEPOINT 318        /* image white point */
+#define COMPRESSION_LZMA 34925             /* LZMA2 */
+#define COMPRESSION_ZSTD 50000             /* ZSTD: WARNING not registered in Adobe-maintained registry */
+#define COMPRESSION_WEBP 50001             /* WEBP: WARNING not registered in Adobe-maintained registry */
+#define COMPRESSION_JXL 50002              /* JPEGXL: WARNING not registered in Adobe-maintained registry */
+#define TIFFTAG_PHOTOMETRIC 262            /* photometric interpretation */
+#define PHOTOMETRIC_MINISWHITE 0           /* min value is white */
+#define PHOTOMETRIC_MINISBLACK 1           /* min value is black */
+#define PHOTOMETRIC_RGB 2                  /* RGB color model */
+#define PHOTOMETRIC_PALETTE 3              /* color map indexed */
+#define PHOTOMETRIC_MASK 4                 /* $holdout mask */
+#define PHOTOMETRIC_SEPARATED 5            /* !color separations */
+#define PHOTOMETRIC_YCBCR 6                /* !CCIR 601 */
+#define PHOTOMETRIC_CIELAB 8               /* !1976 CIE L*a*b* */
+#define PHOTOMETRIC_ICCLAB 9               /* ICC L*a*b* [Adobe TIFF Technote 4] */
+#define PHOTOMETRIC_ITULAB 10              /* ITU L*a*b* */
+#define PHOTOMETRIC_CFA 32803              /* color filter array */
+#define PHOTOMETRIC_LOGL 32844             /* CIE Log2(L) */
+#define PHOTOMETRIC_LOGLUV 32845           /* CIE Log2(L) (u',v') */
+#define TIFFTAG_THRESHHOLDING 263          /* +thresholding used on data */
+#define THRESHHOLD_BILEVEL 1               /* b&w art scan */
+#define THRESHHOLD_HALFTONE 2              /* or dithered scan */
+#define THRESHHOLD_ERRORDIFFUSE 3          /* usually floyd-steinberg */
+#define TIFFTAG_CELLWIDTH 264              /* +dithering matrix width */
+#define TIFFTAG_CELLLENGTH 265             /* +dithering matrix height */
+#define TIFFTAG_FILLORDER 266              /* data order within a byte */
+#define FILLORDER_MSB2LSB 1                /* most significant -> least */
+#define FILLORDER_LSB2MSB 2                /* least significant -> most */
+#define TIFFTAG_DOCUMENTNAME 269           /* name of doc. image is from */
+#define TIFFTAG_IMAGEDESCRIPTION 270       /* info about image */
+#define TIFFTAG_MAKE 271                   /* scanner manufacturer name */
+#define TIFFTAG_MODEL 272                  /* scanner model name/number */
+#define TIFFTAG_STRIPOFFSETS 273           /* offsets to data strips */
+#define TIFFTAG_ORIENTATION 274            /* +image orientation */
+#define ORIENTATION_TOPLEFT 1              /* row 0 top, col 0 lhs */
+#define ORIENTATION_TOPRIGHT 2             /* row 0 top, col 0 rhs */
+#define ORIENTATION_BOTRIGHT 3             /* row 0 bottom, col 0 rhs */
+#define ORIENTATION_BOTLEFT 4              /* row 0 bottom, col 0 lhs */
+#define ORIENTATION_LEFTTOP 5              /* row 0 lhs, col 0 top */
+#define ORIENTATION_RIGHTTOP 6             /* row 0 rhs, col 0 top */
+#define ORIENTATION_RIGHTBOT 7             /* row 0 rhs, col 0 bottom */
+#define ORIENTATION_LEFTBOT 8              /* row 0 lhs, col 0 bottom */
+#define TIFFTAG_SAMPLESPERPIXEL 277        /* samples per pixel */
+#define TIFFTAG_ROWSPERSTRIP 278           /* rows per strip of data */
+#define TIFFTAG_STRIPBYTECOUNTS 279        /* bytes counts for strips */
+#define TIFFTAG_MINSAMPLEVALUE 280         /* +minimum sample value */
+#define TIFFTAG_MAXSAMPLEVALUE 281         /* +maximum sample value */
+#define TIFFTAG_XRESOLUTION 282            /* pixels/resolution in x */
+#define TIFFTAG_YRESOLUTION 283            /* pixels/resolution in y */
+#define TIFFTAG_PLANARCONFIG 284           /* storage organization */
+#define PLANARCONFIG_CONTIG 1              /* single image plane */
+#define PLANARCONFIG_SEPARATE 2            /* separate planes of data */
+#define TIFFTAG_PAGENAME 285               /* page name image is from */
+#define TIFFTAG_XPOSITION 286              /* x page offset of image lhs */
+#define TIFFTAG_YPOSITION 287              /* y page offset of image lhs */
+#define TIFFTAG_FREEOFFSETS 288            /* +byte offset to free block */
+#define TIFFTAG_FREEBYTECOUNTS 289         /* +sizes of free blocks */
+#define TIFFTAG_GRAYRESPONSEUNIT 290       /* $gray scale curve accuracy */
+#define GRAYRESPONSEUNIT_10S 1             /* tenths of a unit */
+#define GRAYRESPONSEUNIT_100S 2            /* hundredths of a unit */
+#define GRAYRESPONSEUNIT_1000S 3           /* thousandths of a unit */
+#define GRAYRESPONSEUNIT_10000S 4          /* ten-thousandths of a unit */
+#define GRAYRESPONSEUNIT_100000S 5         /* hundred-thousandths */
+#define TIFFTAG_GRAYRESPONSECURVE 291      /* $gray scale response curve */
+#define TIFFTAG_GROUP3OPTIONS 292          /* 32 flag bits */
+#define TIFFTAG_T4OPTIONS 292              /* TIFF 6.0 proper name alias */
+#define GROUP3OPT_2DENCODING 0x1           /* 2-dimensional coding */
+#define GROUP3OPT_UNCOMPRESSED 0x2         /* data not compressed */
+#define GROUP3OPT_FILLBITS 0x4             /* fill to byte boundary */
+#define TIFFTAG_GROUP4OPTIONS 293          /* 32 flag bits */
+#define TIFFTAG_T6OPTIONS 293              /* TIFF 6.0 proper name */
+#define GROUP4OPT_UNCOMPRESSED 0x2         /* data not compressed */
+#define TIFFTAG_RESOLUTIONUNIT 296         /* units of resolutions */
+#define RESUNIT_NONE 1                     /* no meaningful units */
+#define RESUNIT_INCH 2                     /* english */
+#define RESUNIT_CENTIMETER 3               /* metric */
+#define TIFFTAG_PAGENUMBER 297             /* page numbers of multi-page */
+#define TIFFTAG_COLORRESPONSEUNIT 300      /* $color curve accuracy */
+#define COLORRESPONSEUNIT_10S 1            /* tenths of a unit */
+#define COLORRESPONSEUNIT_100S 2           /* hundredths of a unit */
+#define COLORRESPONSEUNIT_1000S 3          /* thousandths of a unit */
+#define COLORRESPONSEUNIT_10000S 4         /* ten-thousandths of a unit */
+#define COLORRESPONSEUNIT_100000S 5        /* hundred-thousandths */
+#define TIFFTAG_TRANSFERFUNCTION 301       /* !colorimetry info */
+#define TIFFTAG_SOFTWARE 305               /* name & release */
+#define TIFFTAG_DATETIME 306               /* creation date and time */
+#define TIFFTAG_ARTIST 315                 /* creator of image */
+#define TIFFTAG_HOSTCOMPUTER 316           /* machine where created */
+#define TIFFTAG_PREDICTOR 317              /* prediction scheme w/ LZW */
+#define PREDICTOR_NONE 1                   /* no prediction scheme used */
+#define PREDICTOR_HORIZONTAL 2             /* horizontal differencing */
+#define PREDICTOR_FLOATINGPOINT 3          /* floating point predictor */
+#define TIFFTAG_WHITEPOINT 318             /* image white point */
 #define TIFFTAG_PRIMARYCHROMATICITIES 319  /* !primary chromaticities */
 #define TIFFTAG_COLORMAP 320               /* RGB map for palette image */
 #define TIFFTAG_HALFTONEHINTS 321          /* !highlight+shadow info */
@@ -325,39 +319,31 @@ typedef enum
 #define TIFFTAG_CONSECUTIVEBADFAXLINES 328 /* max consecutive bad lines */
 #define TIFFTAG_SUBIFD 330                 /* subimage descriptors */
 #define TIFFTAG_INKSET 332                 /* !inks in separated image */
-#define INKSET_CMYK 1                /* !cyan-magenta-yellow-black color */
-#define INKSET_MULTIINK 2            /* !multi-ink or hi-fi color */
-#define TIFFTAG_INKNAMES 333         /* !ascii names of inks */
-#define TIFFTAG_NUMBEROFINKS 334     /* !number of inks */
-#define TIFFTAG_DOTRANGE 336         /* !0% and 100% dot codes */
-#define TIFFTAG_TARGETPRINTER 337    /* !separation target */
-#define TIFFTAG_EXTRASAMPLES 338     /* !info about extra samples */
-#define EXTRASAMPLE_UNSPECIFIED 0    /* !unspecified data */
-#define EXTRASAMPLE_ASSOCALPHA 1     /* !associated alpha data */
-#define EXTRASAMPLE_UNASSALPHA 2     /* !unassociated alpha data */
-#define TIFFTAG_SAMPLEFORMAT 339     /* !data sample format */
-#define SAMPLEFORMAT_UINT 1          /* !unsigned integer data */
-#define SAMPLEFORMAT_INT 2           /* !signed integer data */
-#define SAMPLEFORMAT_IEEEFP 3        /* !IEEE floating point data */
-#define SAMPLEFORMAT_VOID 4          /* !untyped data */
-#define SAMPLEFORMAT_COMPLEXINT 5    /* !complex signed int */
-#define SAMPLEFORMAT_COMPLEXIEEEFP 6 /* !complex ieee floating */
-#define TIFFTAG_SMINSAMPLEVALUE 340  /* !variable MinSampleValue */
-#define TIFFTAG_SMAXSAMPLEVALUE 341  /* !variable MaxSampleValue */
-#define TIFFTAG_CLIPPATH                                                       \
-    343 /* %ClipPath                                                           \
-           [Adobe TIFF technote 2] */
-#define TIFFTAG_XCLIPPATHUNITS                                                 \
-    344 /* %XClipPathUnits                                                     \
-           [Adobe TIFF technote 2] */
-#define TIFFTAG_YCLIPPATHUNITS                                                 \
-    345 /* %YClipPathUnits                                                     \
-           [Adobe TIFF technote 2] */
-#define TIFFTAG_INDEXED                                                        \
-    346                        /* %Indexed                                     \
-                                  [Adobe TIFF Technote 3] */
-#define TIFFTAG_JPEGTABLES 347 /* %JPEG table stream */
-#define TIFFTAG_OPIPROXY 351   /* %OPI Proxy [Adobe TIFF technote] */
+#define INKSET_CMYK 1                      /* !cyan-magenta-yellow-black color */
+#define INKSET_MULTIINK 2                  /* !multi-ink or hi-fi color */
+#define TIFFTAG_INKNAMES 333               /* !ascii names of inks */
+#define TIFFTAG_NUMBEROFINKS 334           /* !number of inks */
+#define TIFFTAG_DOTRANGE 336               /* !0% and 100% dot codes */
+#define TIFFTAG_TARGETPRINTER 337          /* !separation target */
+#define TIFFTAG_EXTRASAMPLES 338           /* !info about extra samples */
+#define EXTRASAMPLE_UNSPECIFIED 0          /* !unspecified data */
+#define EXTRASAMPLE_ASSOCALPHA 1           /* !associated alpha data */
+#define EXTRASAMPLE_UNASSALPHA 2           /* !unassociated alpha data */
+#define TIFFTAG_SAMPLEFORMAT 339           /* !data sample format */
+#define SAMPLEFORMAT_UINT 1                /* !unsigned integer data */
+#define SAMPLEFORMAT_INT 2                 /* !signed integer data */
+#define SAMPLEFORMAT_IEEEFP 3              /* !IEEE floating point data */
+#define SAMPLEFORMAT_VOID 4                /* !untyped data */
+#define SAMPLEFORMAT_COMPLEXINT 5          /* !complex signed int */
+#define SAMPLEFORMAT_COMPLEXIEEEFP 6       /* !complex ieee floating */
+#define TIFFTAG_SMINSAMPLEVALUE 340        /* !variable MinSampleValue */
+#define TIFFTAG_SMAXSAMPLEVALUE 341        /* !variable MaxSampleValue */
+#define TIFFTAG_CLIPPATH 343               /* %ClipPath [Adobe TIFF technote 2] */
+#define TIFFTAG_XCLIPPATHUNITS 344         /* %XClipPathUnits [Adobe TIFF technote 2] */
+#define TIFFTAG_YCLIPPATHUNITS 345         /* %YClipPathUnits [Adobe TIFF technote 2] */
+#define TIFFTAG_INDEXED 346                /* %Indexed [Adobe TIFF Technote 3] */
+#define TIFFTAG_JPEGTABLES 347             /* %JPEG table stream */
+#define TIFFTAG_OPIPROXY 351               /* %OPI Proxy [Adobe TIFF technote] */
 /* Tags 400-435 are from the TIFF/FX spec */
 #define TIFFTAG_GLOBALPARAMETERSIFD 400 /* ! */
 #define TIFFTAG_PROFILETYPE 401         /* ! */
@@ -404,16 +390,11 @@ typedef enum
 #define YCBCRPOSITION_COSITED 2            /* !as in CCIR 601-1 */
 #define TIFFTAG_REFERENCEBLACKWHITE 532    /* !colorimetry info */
 #define TIFFTAG_STRIPROWCOUNTS 559         /* !TIFF/FX strip row counts */
-#define TIFFTAG_XMLPACKET                                                      \
-    700 /* %XML packet                                                         \
-           [Adobe XMP Specification,                                           \
-           January 2004 */
-#define TIFFTAG_OPIIMAGEID                                                     \
-    32781 /* %OPI ImageID                                                      \
-             [Adobe TIFF technote] */
-#define TIFFTAG_TIFFANNOTATIONDATA                                                                           \
-    32932 /* http://web.archive.org/web/20050309141348/http://www.kofile.com/support%20pro/faqs/annospec.htm \
-           */
+#define TIFFTAG_XMLPACKET 700              /* %XML packet [Adobe XMP Specification, January 2004 */
+#define TIFFTAG_OPIIMAGEID 32781           /* %OPI ImageID [Adobe TIFF technote] */
+/* For eiStream Annotation Specification, Version 1.00.06 see
+ * http://web.archive.org/web/20050309141348/http://www.kofile.com/support%20pro/faqs/annospec.htm */
+#define TIFFTAG_TIFFANNOTATIONDATA 32932
 /* tags 32952-32956 are private tags registered to Island Graphics */
 #define TIFFTAG_REFPTS 32953            /* image reference points */
 #define TIFFTAG_REGIONTACKPOINT 32954   /* region-xform tack point */
@@ -444,53 +425,36 @@ typedef enum
 #define TIFFTAG_PIXAR_MATRIX_WORLDTOCAMERA 33306
 /* tag 33405 is a private tag registered to Eastman Kodak */
 #define TIFFTAG_WRITERSERIALNUMBER 33405  /* device serial number */
-#define TIFFTAG_CFAREPEATPATTERNDIM 33421 /* dimensions of CFA pattern */
-#define TIFFTAG_CFAPATTERN 33422          /* color filter array pattern */
+#define TIFFTAG_CFAREPEATPATTERNDIM 33421 /* (alias for TIFFTAG_EP_CFAREPEATPATTERNDIM)*/
+#define TIFFTAG_CFAPATTERN 33422          /* (alias for TIFFTAG_EP_CFAPATTERN) */
+#define TIFFTAG_BATTERYLEVEL 33423        /* (alias for TIFFTAG_EP_BATTERYLEVEL) */
 /* tag 33432 is listed in the 6.0 spec w/ unknown ownership */
 #define TIFFTAG_COPYRIGHT 33432 /* copyright string */
-/* Tags 33445-33452 are used for GEL fileformat, see
- * http://research.stowers-institute.org/mcm/efg/ScientificSoftware/Utility/TiffTags/GEL-FileFormat.pdf
+/* Tags 33445-33452 are used for Molecular Dynamics GEL fileformat,
+ * see http://research.stowers-institute.org/mcm/efg/ScientificSoftware/Utility/TiffTags/GEL-FileFormat.pdf
+ * (2023: the above web site is unavailable but tags are explained briefly at
+ * https://www.awaresystems.be/imaging/tiff/tifftags/docs/gel.html
  */
-#define TIFFTAG_MD_FILETAG                                                                                        \
-    33445 /* http://research.stowers-institute.org/mcm/efg/ScientificSoftware/Utility/TiffTags/GEL-FileFormat.pdf \
-           */
-#define TIFFTAG_MD_SCALEPIXEL                                                                                     \
-    33446 /* http://research.stowers-institute.org/mcm/efg/ScientificSoftware/Utility/TiffTags/GEL-FileFormat.pdf \
-           */
-#define TIFFTAG_MD_COLORTABLE                                                                                     \
-    33447 /* http://research.stowers-institute.org/mcm/efg/ScientificSoftware/Utility/TiffTags/GEL-FileFormat.pdf \
-           */
-#define TIFFTAG_MD_LABNAME                                                                                        \
-    33448 /* http://research.stowers-institute.org/mcm/efg/ScientificSoftware/Utility/TiffTags/GEL-FileFormat.pdf \
-           */
-#define TIFFTAG_MD_SAMPLEINFO                                                                                     \
-    33449 /* http://research.stowers-institute.org/mcm/efg/ScientificSoftware/Utility/TiffTags/GEL-FileFormat.pdf \
-           */
-#define TIFFTAG_MD_PREPDATE                                                                                       \
-    33450 /* http://research.stowers-institute.org/mcm/efg/ScientificSoftware/Utility/TiffTags/GEL-FileFormat.pdf \
-           */
-#define TIFFTAG_MD_PREPTIME                                                                                       \
-    33451 /* http://research.stowers-institute.org/mcm/efg/ScientificSoftware/Utility/TiffTags/GEL-FileFormat.pdf \
-           */
-#define TIFFTAG_MD_FILEUNITS                                                                                      \
-    33452 /* http://research.stowers-institute.org/mcm/efg/ScientificSoftware/Utility/TiffTags/GEL-FileFormat.pdf \
-           */
+#define TIFFTAG_MD_FILETAG 33445    /* Specifies the pixel data format encoding in the GEL file format. */
+#define TIFFTAG_MD_SCALEPIXEL 33446 /* scale factor */
+#define TIFFTAG_MD_COLORTABLE 33447 /* conversion from 16bit to 8bit */
+#define TIFFTAG_MD_LABNAME 33448    /* name of the lab that scanned this file. */
+#define TIFFTAG_MD_SAMPLEINFO 33449 /* information about the scanned GEL sample */
+#define TIFFTAG_MD_PREPDATE 33450   /* information about the date the sample was prepared YY/MM/DD */
+#define TIFFTAG_MD_PREPTIME 33451   /* information about the time the sample was prepared HH:MM*/
+#define TIFFTAG_MD_FILEUNITS 33452  /* Units for data in this file, as used in the GEL file format. */
 /* IPTC TAG from RichTIFF specifications */
 #define TIFFTAG_RICHTIFFIPTC 33723
-#define TIFFTAG_INGR_PACKET_DATA_TAG                                           \
-    33918 /* Intergraph Application specific storage. */
-#define TIFFTAG_INGR_FLAG_REGISTERS                                            \
-    33919 /* Intergraph Application specific flags. */
-#define TIFFTAG_IRASB_TRANSORMATION_MATRIX                                     \
-    33920 /* Originally part of Intergraph's GeoTIFF tags, but likely          \
-             understood by IrasB only. */
-#define TIFFTAG_MODELTIEPOINTTAG 33922 /* GeoTIFF */
+#define TIFFTAG_INGR_PACKET_DATA_TAG 33918       /* Intergraph Application specific storage. */
+#define TIFFTAG_INGR_FLAG_REGISTERS 33919        /* Intergraph Application specific flags. */
+#define TIFFTAG_IRASB_TRANSORMATION_MATRIX 33920 /* Originally part of Intergraph's GeoTIFF tags, but likely understood by IrasB only. */
+#define TIFFTAG_MODELTIEPOINTTAG 33922           /* GeoTIFF */
 /* 34016-34029 are reserved for ANSI IT8 TIFF/IT <dkelly@apago.com) */
-#define TIFFTAG_IT8SITE 34016             /* site name */
-#define TIFFTAG_IT8COLORSEQUENCE 34017    /* color seq. [RGB,CMYK,etc] */
-#define TIFFTAG_IT8HEADER 34018           /* DDES Header */
-#define TIFFTAG_IT8RASTERPADDING 34019    /* raster scanline padding */
-#define TIFFTAG_IT8BITSPERRUNLENGTH 34020 /* # of bits in short run */
+#define TIFFTAG_IT8SITE 34016                     /* site name */
+#define TIFFTAG_IT8COLORSEQUENCE 34017            /* color seq. [RGB,CMYK,etc] */
+#define TIFFTAG_IT8HEADER 34018                   /* DDES Header */
+#define TIFFTAG_IT8RASTERPADDING 34019            /* raster scanline padding */
+#define TIFFTAG_IT8BITSPERRUNLENGTH 34020         /* # of bits in short run */
 #define TIFFTAG_IT8BITSPEREXTENDEDRUNLENGTH 34021 /* # of bits in long run */
 #define TIFFTAG_IT8COLORTABLE 34022               /* LW colortable */
 #define TIFFTAG_IT8IMAGECOLORINDICATOR 34023      /* BP/BL image color switch */
@@ -501,14 +465,11 @@ typedef enum
 #define TIFFTAG_IT8TRANSPARENCYINDICATOR 34028    /* HC transparency switch */
 #define TIFFTAG_IT8COLORCHARACTERIZATION 34029    /* color character. table */
 #define TIFFTAG_IT8HCUSAGE 34030                  /* HC usage indicator */
-#define TIFFTAG_IT8TRAPINDICATOR                                               \
-    34031                               /* Trapping indicator                  \
-                                           (untrapped=0, trapped=1) */
-#define TIFFTAG_IT8CMYKEQUIVALENT 34032 /* CMYK color equivalents */
+#define TIFFTAG_IT8TRAPINDICATOR 34031            /* Trapping indicator (untrapped=0, trapped=1) */
+#define TIFFTAG_IT8CMYKEQUIVALENT 34032           /* CMYK color equivalents */
 /* tags 34232-34236 are private tags registered to Texas Instruments */
-#define TIFFTAG_FRAMECOUNT 34232 /* Sequence Frame Count */
-#define TIFFTAG_MODELTRANSFORMATIONTAG                                         \
-    34264 /* Used in interchangeable GeoTIFF files */
+#define TIFFTAG_FRAMECOUNT 34232             /* Sequence Frame Count */
+#define TIFFTAG_MODELTRANSFORMATIONTAG 34264 /* Used in interchangeable GeoTIFF files */
 /* tag 34377 is private tag registered to Adobe for PhotoShop */
 #define TIFFTAG_PHOTOSHOP 34377
 /* tags 34665, 34853 and 40965 are documented in EXIF specification */
@@ -518,7 +479,7 @@ typedef enum
 #define TIFFTAG_IMAGELAYER 34732 /* !TIFF/FX image layer information */
 /* tag 34750 is a private tag registered to Pixel Magic */
 #define TIFFTAG_JBIGOPTIONS 34750 /* JBIG options */
-#define TIFFTAG_GPSIFD 34853      /* Pointer to GPS private directory */
+#define TIFFTAG_GPSIFD 34853      /* Pointer to EXIF GPS private directory */
 /* tags 34908-34914 are private tags registered to SGI */
 #define TIFFTAG_FAXRECVPARAMS 34908 /* encoded Class 2 ses. params */
 #define TIFFTAG_FAXSUBADDRESS 34909 /* received SubAddr string */
@@ -527,150 +488,196 @@ typedef enum
 /* tags 37439-37443 are registered to SGI <gregl@sgi.com> */
 #define TIFFTAG_STONITS 37439 /* Sample value to Nits */
 /* tag 34929 is a private tag registered to FedEx */
-#define TIFFTAG_FEDEX_EDR 34929 /* unknown use */
-#define TIFFTAG_IMAGESOURCEDATA                                                \
-    37724 /* http://justsolve.archiveteam.org/wiki/PSD,                        \
-             http://www.adobe.com/devnet-apps/photoshop/fileformatashtml/ */
-#define TIFFTAG_INTEROPERABILITYIFD                                            \
-    40965 /* Pointer to Interoperability private directory */
-#define TIFFTAG_GDAL_METADATA 42112 /* Used by the GDAL library */
-#define TIFFTAG_GDAL_NODATA 42113   /* Used by the GDAL library */
-#define TIFFTAG_OCE_SCANJOB_DESCRIPTION                                        \
-    50215 /* Used in the Oce scanning process */
-#define TIFFTAG_OCE_APPLICATION_SELECTOR                                       \
-    50216 /* Used in the Oce scanning process. */
+#define TIFFTAG_FEDEX_EDR 34929                /* unknown use */
+#define TIFFTAG_IMAGESOURCEDATA 37724          /* http://justsolve.archiveteam.org/wiki/PSD, http://www.adobe.com/devnet-apps/photoshop/fileformatashtml/ */
+#define TIFFTAG_INTEROPERABILITYIFD 40965      /* Pointer to EXIF Interoperability private directory */
+#define TIFFTAG_GDAL_METADATA 42112            /* Used by the GDAL library */
+#define TIFFTAG_GDAL_NODATA 42113              /* Used by the GDAL library */
+#define TIFFTAG_OCE_SCANJOB_DESCRIPTION 50215  /* Used in the Oce scanning process */
+#define TIFFTAG_OCE_APPLICATION_SELECTOR 50216 /* Used in the Oce scanning process. */
 #define TIFFTAG_OCE_IDENTIFICATION_NUMBER 50217
 #define TIFFTAG_OCE_IMAGELOGIC_CHARACTERISTICS 50218
-
 /* tags 50674 to 50677 are reserved for ESRI */
-#define TIFFTAG_LERC_PARAMETERS                                                \
-    50674 /* Stores LERC version and additional compression method */
+#define TIFFTAG_LERC_PARAMETERS 50674 /* Stores LERC version and additional compression method */
+
 /* Adobe Digital Negative (DNG) format tags */
-#define TIFFTAG_DNGVERSION 50706         /* &DNG version number */
-#define TIFFTAG_DNGBACKWARDVERSION 50707 /* &DNG compatibility version */
-#define TIFFTAG_UNIQUECAMERAMODEL 50708  /* &name for the camera model */
-#define TIFFTAG_LOCALIZEDCAMERAMODEL                                           \
-    50709 /* &localized camera model                                           \
-             name */
-#define TIFFTAG_CFAPLANECOLOR                                                  \
-    50710                                /* &CFAPattern->LinearRaw space       \
-                                            mapping */
-#define TIFFTAG_CFALAYOUT 50711          /* &spatial layout of the CFA */
-#define TIFFTAG_LINEARIZATIONTABLE 50712 /* &lookup table description */
-#define TIFFTAG_BLACKLEVELREPEATDIM                                            \
-    50713                        /* &repeat pattern size for                   \
-                                    the BlackLevel tag */
-#define TIFFTAG_BLACKLEVEL 50714 /* &zero light encoding level */
-#define TIFFTAG_BLACKLEVELDELTAH                                               \
-    50715 /* &zero light encoding level                                        \
-             differences (columns) */
-#define TIFFTAG_BLACKLEVELDELTAV                                               \
-    50716 /* &zero light encoding level                                        \
-             differences (rows) */
-#define TIFFTAG_WHITELEVEL                                                     \
-    50717                          /* &fully saturated encoding                \
-                                      level */
-#define TIFFTAG_DEFAULTSCALE 50718 /* &default scale factors */
-#define TIFFTAG_DEFAULTCROPORIGIN                                              \
-    50719 /* &origin of the final image                                        \
-             area */
-#define TIFFTAG_DEFAULTCROPSIZE                                                \
-    50720 /* &size of the final image                                          \
-             area */
-#define TIFFTAG_COLORMATRIX1                                                   \
-    50721 /* &XYZ->reference color space                                       \
-             transformation matrix 1 */
-#define TIFFTAG_COLORMATRIX2                                                   \
-    50722                                /* &XYZ->reference color space        \
-                                            transformation matrix 2 */
-#define TIFFTAG_CAMERACALIBRATION1 50723 /* &calibration matrix 1 */
-#define TIFFTAG_CAMERACALIBRATION2 50724 /* &calibration matrix 2 */
-#define TIFFTAG_REDUCTIONMATRIX1                                               \
-    50725 /* &dimensionality reduction                                         \
-             matrix 1 */
-#define TIFFTAG_REDUCTIONMATRIX2                                               \
-    50726 /* &dimensionality reduction                                         \
-             matrix 2 */
-#define TIFFTAG_ANALOGBALANCE                                                  \
-    50727 /* &gain applied the stored raw                                      \
-             values*/
-#define TIFFTAG_ASSHOTNEUTRAL                                                  \
-    50728 /* &selected white balance in                                        \
-             linear reference space */
-#define TIFFTAG_ASSHOTWHITEXY                                                  \
-    50729 /* &selected white balance in                                        \
-             x-y chromaticity                                                  \
-             coordinates */
-#define TIFFTAG_BASELINEEXPOSURE                                               \
-    50730                           /* &how much to move the zero              \
-                                       point */
-#define TIFFTAG_BASELINENOISE 50731 /* &relative noise level */
-#define TIFFTAG_BASELINESHARPNESS                                              \
-    50732 /* &relative amount of                                               \
-             sharpening */
-#define TIFFTAG_BAYERGREENSPLIT                                                \
-    50733                                 /* &how closely the values of        \
-                                             the green pixels in the           \
-                                             blue/green rows track the         \
-                                             values of the green pixels        \
-                                             in the red/green rows */
-#define TIFFTAG_LINEARRESPONSELIMIT 50734 /* &non-linear encoding range */
-#define TIFFTAG_CAMERASERIALNUMBER 50735  /* &camera's serial number */
-#define TIFFTAG_LENSINFO 50736            /* info about the lens */
-#define TIFFTAG_CHROMABLURRADIUS 50737    /* &chroma blur radius */
-#define TIFFTAG_ANTIALIASSTRENGTH                                              \
-    50738                            /* &relative strength of the              \
-                                        camera's anti-alias filter */
-#define TIFFTAG_SHADOWSCALE 50739    /* &used by Adobe Camera Raw */
-#define TIFFTAG_DNGPRIVATEDATA 50740 /* &manufacturer's private data */
-#define TIFFTAG_MAKERNOTESAFETY                                                \
-    50741                                    /* &whether the EXIF MakerNote    \
-                                                tag is safe to preserve        \
-                                                along with the rest of the     \
-                                                EXIF data */
-#define TIFFTAG_CALIBRATIONILLUMINANT1 50778 /* &illuminant 1 */
-#define TIFFTAG_CALIBRATIONILLUMINANT2 50779 /* &illuminant 2 */
-#define TIFFTAG_BESTQUALITYSCALE 50780       /* &best quality multiplier */
-#define TIFFTAG_RAWDATAUNIQUEID                                                \
-    50781 /* &unique identifier for                                            \
-             the raw image data */
-#define TIFFTAG_ORIGINALRAWFILENAME                                            \
-    50827 /* &file name of the original                                        \
-             raw file */
-#define TIFFTAG_ORIGINALRAWFILEDATA                                            \
-    50828 /* &contents of the original                                         \
-             raw file */
-#define TIFFTAG_ACTIVEAREA                                                     \
-    50829 /* &active (non-masked) pixels                                       \
-             of the sensor */
-#define TIFFTAG_MASKEDAREAS                                                    \
-    50830                              /* &list of coordinates                 \
-                                          of fully masked pixels */
-#define TIFFTAG_ASSHOTICCPROFILE 50831 /* &these two tags used to */
-#define TIFFTAG_ASSHOTPREPROFILEMATRIX                                         \
-    50832                                     /* map cameras's color space     \
-                                                 into ICC profile space */
+#define TIFFTAG_DNGVERSION 50706           /* &DNG version number */
+#define TIFFTAG_DNGBACKWARDVERSION 50707   /* &DNG compatibility version */
+#define TIFFTAG_UNIQUECAMERAMODEL 50708    /* &name for the camera model */
+#define TIFFTAG_LOCALIZEDCAMERAMODEL 50709 /* &localized camera model name (UTF-8) */
+#define TIFFTAG_CFAPLANECOLOR 50710        /* &CFAPattern->LinearRaw space mapping */
+#define TIFFTAG_CFALAYOUT 50711            /* &spatial layout of the CFA */
+#define TIFFTAG_LINEARIZATIONTABLE 50712   /* &lookup table description */
+#define TIFFTAG_BLACKLEVELREPEATDIM 50713  /* &repeat pattern size for the BlackLevel tag */
+#define TIFFTAG_BLACKLEVEL 50714           /* &zero light encoding level */
+#define TIFFTAG_BLACKLEVELDELTAH 50715     /* &zero light encoding level differences (columns) */
+#define TIFFTAG_BLACKLEVELDELTAV 50716     /* &zero light encoding level differences (rows) */
+#define TIFFTAG_WHITELEVEL 50717           /* &fully saturated encoding level */
+#define TIFFTAG_DEFAULTSCALE 50718         /* &default scale factors */
+#define TIFFTAG_DEFAULTCROPORIGIN 50719    /* &origin of the final image area */
+#define TIFFTAG_DEFAULTCROPSIZE 50720      /* &size of the final image area */
+#define TIFFTAG_COLORMATRIX1 50721         /* &XYZ->reference color space transformation matrix 1 */
+#define TIFFTAG_COLORMATRIX2 50722         /* &XYZ->reference color space transformation matrix 2 */
+#define TIFFTAG_CAMERACALIBRATION1 50723   /* &calibration matrix 1 */
+#define TIFFTAG_CAMERACALIBRATION2 50724   /* &calibration matrix 2 */
+#define TIFFTAG_REDUCTIONMATRIX1 50725     /* &dimensionality reduction matrix 1 */
+#define TIFFTAG_REDUCTIONMATRIX2 50726     /* &dimensionality reduction matrix 2 */
+#define TIFFTAG_ANALOGBALANCE 50727        /* &gain applied the stored raw values*/
+#define TIFFTAG_ASSHOTNEUTRAL 50728        /* &selected white balance in linear reference space */
+#define TIFFTAG_ASSHOTWHITEXY 50729        /* &selected white balance in x-y chromaticity coordinates */
+#define TIFFTAG_BASELINEEXPOSURE 50730     /* &how much to move the zero point */
+#define TIFFTAG_BASELINENOISE 50731        /* &relative noise level */
+#define TIFFTAG_BASELINESHARPNESS 50732    /* &relative amount of sharpening */
+/* TIFFTAG_BAYERGREENSPLIT: &how closely the values of the green pixels in the blue/green rows
+ * track the values of the green pixels in the red/green rows */
+#define TIFFTAG_BAYERGREENSPLIT 50733
+#define TIFFTAG_LINEARRESPONSELIMIT 50734     /* &non-linear encoding range */
+#define TIFFTAG_CAMERASERIALNUMBER 50735      /* &camera's serial number */
+#define TIFFTAG_LENSINFO 50736                /* info about the lens */
+#define TIFFTAG_CHROMABLURRADIUS 50737        /* &chroma blur radius */
+#define TIFFTAG_ANTIALIASSTRENGTH 50738       /* &relative strength of the camera's anti-alias filter */
+#define TIFFTAG_SHADOWSCALE 50739             /* &used by Adobe Camera Raw */
+#define TIFFTAG_DNGPRIVATEDATA 50740          /* &manufacturer's private data */
+#define TIFFTAG_MAKERNOTESAFETY 50741         /* &whether the EXIF MakerNote tag is safe to preserve along with the rest of the EXIF data */
+#define TIFFTAG_CALIBRATIONILLUMINANT1 50778  /* &illuminant 1 */
+#define TIFFTAG_CALIBRATIONILLUMINANT2 50779  /* &illuminant 2 */
+#define TIFFTAG_BESTQUALITYSCALE 50780        /* &best quality multiplier */
+#define TIFFTAG_RAWDATAUNIQUEID 50781         /* &unique identifier for the raw image data */
+#define TIFFTAG_ORIGINALRAWFILENAME 50827     /* &file name of the original raw file (UTF-8) */
+#define TIFFTAG_ORIGINALRAWFILEDATA 50828     /* &contents of the original raw file */
+#define TIFFTAG_ACTIVEAREA 50829              /* &active (non-masked) pixels of the sensor */
+#define TIFFTAG_MASKEDAREAS 50830             /* &list of coordinates of fully masked pixels */
+#define TIFFTAG_ASSHOTICCPROFILE 50831        /* &these two tags used to */
+#define TIFFTAG_ASSHOTPREPROFILEMATRIX 50832  /* map cameras's color space  into ICC profile space */
 #define TIFFTAG_CURRENTICCPROFILE 50833       /* & */
 #define TIFFTAG_CURRENTPREPROFILEMATRIX 50834 /* & */
 
-#define TIFFTAG_RPCCOEFFICIENT                                                 \
-    50844 /* Define by GDAL for geospatial georeferencing through RPC:         \
-             http://geotiff.maptools.org/rpc_prop.html */
+/* DNG 1.2.0.0 */
+#define TIFFTAG_COLORIMETRICREFERENCE 50879       /* &colorimetric reference */
+#define TIFFTAG_CAMERACALIBRATIONSIGNATURE 50931  /* &camera calibration signature (UTF-8) */
+#define TIFFTAG_PROFILECALIBRATIONSIGNATURE 50932 /* &profile calibration signature (UTF-8) */
+/* TIFFTAG_EXTRACAMERAPROFILES 50933 &extra camera profiles : is already defined for GeoTIFF DGIWG */
+#define TIFFTAG_ASSHOTPROFILENAME 50934           /* &as shot profile name (UTF-8) */
+#define TIFFTAG_NOISEREDUCTIONAPPLIED 50935       /* &amount of applied noise reduction */
+#define TIFFTAG_PROFILENAME 50936                 /* &camera profile name (UTF-8) */
+#define TIFFTAG_PROFILEHUESATMAPDIMS 50937        /* &dimensions of HSV mapping */
+#define TIFFTAG_PROFILEHUESATMAPDATA1 50938       /* &first HSV mapping table */
+#define TIFFTAG_PROFILEHUESATMAPDATA2 50939       /* &second HSV mapping table */
+#define TIFFTAG_PROFILETONECURVE 50940            /* &default tone curve */
+#define TIFFTAG_PROFILEEMBEDPOLICY 50941          /* &profile embedding policy */
+#define TIFFTAG_PROFILECOPYRIGHT 50942            /* &profile copyright information (UTF-8) */
+#define TIFFTAG_FORWARDMATRIX1 50964              /* &matrix for mapping white balanced camera colors to XYZ D50 */
+#define TIFFTAG_FORWARDMATRIX2 50965              /* &matrix for mapping white balanced camera colors to XYZ D50 */
+#define TIFFTAG_PREVIEWAPPLICATIONNAME 50966      /* &name of application that created preview (UTF-8) */
+#define TIFFTAG_PREVIEWAPPLICATIONVERSION 50967   /* &version of application that created preview (UTF-8) */
+#define TIFFTAG_PREVIEWSETTINGSNAME 50968         /* &name of conversion settings (UTF-8) */
+#define TIFFTAG_PREVIEWSETTINGSDIGEST 50969       /* &unique id of conversion settings */
+#define TIFFTAG_PREVIEWCOLORSPACE 50970           /* &preview color space */
+#define TIFFTAG_PREVIEWDATETIME 50971             /* &date/time preview was rendered */
+#define TIFFTAG_RAWIMAGEDIGEST 50972              /* &md5 of raw image data */
+#define TIFFTAG_ORIGINALRAWFILEDIGEST 50973       /* &md5 of the data stored in the OriginalRawFileData tag */
+#define TIFFTAG_SUBTILEBLOCKSIZE 50974            /* &subtile block size */
+#define TIFFTAG_ROWINTERLEAVEFACTOR 50975         /* &number of interleaved fields */
+#define TIFFTAG_PROFILELOOKTABLEDIMS 50981        /* &num of input samples in each dim of default "look" table */
+#define TIFFTAG_PROFILELOOKTABLEDATA 50982        /* &default "look" table for use as starting point */
 
-#define TIFFTAG_ALIAS_LAYER_METADATA                                           \
-    50784 /* Alias Sketchbook Pro layer usage description. */
+/* DNG 1.3.0.0 */
+#define TIFFTAG_OPCODELIST1 51008  /* &opcodes that should be applied to raw image after reading */
+#define TIFFTAG_OPCODELIST2 51009  /* &opcodes that should be applied after mapping to linear reference */
+#define TIFFTAG_OPCODELIST3 51022  /* &opcodes that should be applied after demosaicing */
+#define TIFFTAG_NOISEPROFILE 51041 /* &noise profile */
 
-/* GeoTIFF DGIWG */
-#define TIFFTAG_TIFF_RSID                                                      \
-    50908 /* https://www.awaresystems.be/imaging/tiff/tifftags/tiff_rsid.html  \
-           */
-#define TIFFTAG_GEO_METADATA                                                     \
-    50909 /* https://www.awaresystems.be/imaging/tiff/tifftags/geo_metadata.html \
-           */
+/* DNG 1.4.0.0 */
+#define TIFFTAG_DEFAULTUSERCROP 51125              /* &default user crop rectangle in relative coords */
+#define TIFFTAG_DEFAULTBLACKRENDER 51110           /* &black rendering hint */
+#define TIFFTAG_BASELINEEXPOSUREOFFSET 51109       /* &baseline exposure offset */
+#define TIFFTAG_PROFILELOOKTABLEENCODING 51108     /* &3D LookTable indexing conversion */
+#define TIFFTAG_PROFILEHUESATMAPENCODING 51107     /* &3D HueSatMap indexing conversion */
+#define TIFFTAG_ORIGINALDEFAULTFINALSIZE 51089     /* &default final size of larger original file for this proxy */
+#define TIFFTAG_ORIGINALBESTQUALITYFINALSIZE 51090 /* &best quality final size of larger original file for this proxy */
+#define TIFFTAG_ORIGINALDEFAULTCROPSIZE 51091      /* &the default crop size of larger original file for this proxy */
+#define TIFFTAG_NEWRAWIMAGEDIGEST 51111            /* &modified MD5 digest of the raw image data */
+#define TIFFTAG_RAWTOPREVIEWGAIN 51112             /* &The gain between the main raw FD and the preview IFD containing this tag */
+
+/* DNG 1.5.0.0 */
+#define TIFFTAG_DEPTHFORMAT 51177      /* &encoding of the depth data in the file */
+#define TIFFTAG_DEPTHNEAR 51178        /* &distance from the camera represented by value 0 in the depth map */
+#define TIFFTAG_DEPTHFAR 51179         /* &distance from the camera represented by the maximum value in the depth map */
+#define TIFFTAG_DEPTHUNITS 51180       /* &measurement units for DepthNear and DepthFar */
+#define TIFFTAG_DEPTHMEASURETYPE 51181 /* &measurement geometry for the depth map */
+#define TIFFTAG_ENHANCEPARAMS 51182    /* &a string that documents how the enhanced image data was processed. */
+
+/* DNG 1.6.0.0 */
+#define TIFFTAG_PROFILEGAINTABLEMAP 52525    /* &spatially varying gain tables that can be applied as starting point */
+#define TIFFTAG_SEMANTICNAME 52526           /* &a string that identifies the semantic mask */
+#define TIFFTAG_SEMANTICINSTANCEID 52528     /* &a string that identifies a specific instance in a semantic mask */
+#define TIFFTAG_MASKSUBAREA 52536            /* &the crop rectangle of this IFD's mask, relative to the main image */
+#define TIFFTAG_RGBTABLES 52543              /* &color transforms to apply to masked image regions */
+#define TIFFTAG_CALIBRATIONILLUMINANT3 52529 /* &the illuminant used for the third set of color calibration tags */
+#define TIFFTAG_COLORMATRIX3 52531           /* &matrix to convert XYZ values to reference camera native color space under CalibrationIlluminant3 */
+#define TIFFTAG_CAMERACALIBRATION3 52530     /* &matrix to transform reference camera native space values to individual camera native space values under CalibrationIlluminant3 */
+#define TIFFTAG_REDUCTIONMATRIX3 52538       /* &dimensionality reduction matrix for use in color conversion to XYZ under CalibrationIlluminant3 */
+#define TIFFTAG_PROFILEHUESATMAPDATA3 52537  /* &the data for the third HSV table */
+#define TIFFTAG_FORWARDMATRIX3 52532         /* &matrix to map white balanced camera colors to XYZ D50 */
+#define TIFFTAG_ILLUMINANTDATA1 52533        /* &data for the first calibration illuminant */
+#define TIFFTAG_ILLUMINANTDATA2 52534        /* &data for the second calibration illuminant */
+#define TIFFTAG_ILLUMINANTDATA3 53535        /* &data for the third calibration illuminant */
 
-#define TIFFTAG_EXTRACAMERAPROFILES                                                                                     \
-    50933 /* http://wwwimages.adobe.com/www.adobe.com/content/dam/Adobe/en/products/photoshop/pdfs/dng_spec_1.4.0.0.pdf \
-           */
+/* TIFF/EP */
+#define TIFFTAG_EP_CFAREPEATPATTERNDIM 33421      /* dimensions of CFA pattern */
+#define TIFFTAG_EP_CFAPATTERN 33422               /* color filter array pattern */
+#define TIFFTAG_EP_BATTERYLEVEL 33423             /* battery level (rational or ASCII) */
+#define TIFFTAG_EP_INTERLACE 34857                /* Number of multi-field images */
+/* TIFFTAG_EP_IPTC_NAA and TIFFTAG_RICHTIFFIPTC share the same tag number (33723)
+ *   LibTIFF type is UNDEFINED or BYTE, but often times incorrectly specified as LONG,
+ *   because TIFF/EP (ISO/DIS 12234-2) specifies type LONG or ASCII. */
+#define TIFFTAG_EP_IPTC_NAA 33723                 /* Alias IPTC/NAA Newspaper Association RichTIFF */
+#define TIFFTAG_EP_TIMEZONEOFFSET 34858           /* Time zone offset relative to UTC */
+#define TIFFTAG_EP_SELFTIMERMODE 34859            /* Number of seconds capture was delayed from button press */
+#define TIFFTAG_EP_FLASHENERGY 37387              /* Flash energy, or range if there is uncertainty */
+#define TIFFTAG_EP_SPATIALFREQUENCYRESPONSE 37388 /* Spatial frequency response */
+#define TIFFTAG_EP_NOISE 37389                    /* Camera noise measurement values */
+#define TIFFTAG_EP_FOCALPLANEXRESOLUTION 37390    /* Focal plane X resolution */
+#define TIFFTAG_EP_FOCALPLANEYRESOLUTION 37391    /* Focal plane Y resolution */
+#define TIFFTAG_EP_FOCALPLANERESOLUTIONUNIT 37392 /* Focal plane resolution unit */
+#define TIFFTAG_EP_IMAGENUMBER 37393              /* Number of image when several of burst shot stored in same TIFF/EP */
+#define TIFFTAG_EP_SECURITYCLASSIFICATION 37394   /* Security classification */
+#define TIFFTAG_EP_IMAGEHISTORY 37395             /* Record of what has been done to the image */
+#define TIFFTAG_EP_EXPOSUREINDEX 37397            /* Exposure index */
+#define TIFFTAG_EP_STANDARDID 37398               /* TIFF/EP standard version, n.n.n.n */
+#define TIFFTAG_EP_SENSINGMETHOD 37399            /* Type of image sensor */
+/* 
+ * TIFF/EP tags equivalent to EXIF tags
+ *     Note that TIFF-EP and EXIF use nearly the same metadata tag set, but TIFF-EP stores the tags in IFD 0,
+ *     while EXIF store the tags in a separate IFD. Either location is allowed by DNG, but the EXIF location is preferred.
+ */
+#define TIFFTAG_EP_EXPOSURETIME 33434             /* Exposure time */
+#define TIFFTAG_EP_FNUMBER 33437                  /* F number */
+#define TIFFTAG_EP_EXPOSUREPROGRAM 34850          /* Exposure program */
+#define TIFFTAG_EP_SPECTRALSENSITIVITY 34852      /* Spectral sensitivity */
+#define TIFFTAG_EP_ISOSPEEDRATINGS 34855          /* ISO speed rating */
+#define TIFFTAG_EP_OECF 34856                     /* Optoelectric conversion factor */
+#define TIFFTAG_EP_DATETIMEORIGINAL 36867         /* Date and time of original data generation */
+#define TIFFTAG_EP_COMPRESSEDBITSPERPIXEL 37122   /* Image compression mode */
+#define TIFFTAG_EP_SHUTTERSPEEDVALUE 37377        /* Shutter speed */
+#define TIFFTAG_EP_APERTUREVALUE 37378            /* Aperture */
+#define TIFFTAG_EP_BRIGHTNESSVALUE 37379          /* Brightness */
+#define TIFFTAG_EP_EXPOSUREBIASVALUE 37380        /* Exposure bias */
+#define TIFFTAG_EP_MAXAPERTUREVALUE 37381         /* Maximum lens aperture */
+#define TIFFTAG_EP_SUBJECTDISTANCE 37382          /* Subject distance */
+#define TIFFTAG_EP_METERINGMODE 37383             /* Metering mode */
+#define TIFFTAG_EP_LIGHTSOURCE 37384              /* Light source */
+#define TIFFTAG_EP_FLASH 37385                    /* Flash */
+#define TIFFTAG_EP_FOCALLENGTH 37386              /* Lens focal length */
+#define TIFFTAG_EP_SUBJECTLOCATION 37396          /* Subject location (area) */
+
+#define TIFFTAG_RPCCOEFFICIENT 50844       /* Define by GDAL for geospatial georeferencing through RPC: http://geotiff.maptools.org/rpc_prop.html */
+#define TIFFTAG_ALIAS_LAYER_METADATA 50784 /* Alias Sketchbook Pro layer usage description. */
+
+/* GeoTIFF DGIWG */
+#define TIFFTAG_TIFF_RSID 50908           /* https://www.awaresystems.be/imaging/tiff/tifftags/tiff_rsid.html */
+#define TIFFTAG_GEO_METADATA 50909        /* https://www.awaresystems.be/imaging/tiff/tifftags/geo_metadata.html */
+#define TIFFTAG_EXTRACAMERAPROFILES 50933 /* http://wwwimages.adobe.com/www.adobe.com/content/dam/Adobe/en/products/photoshop/pdfs/dng_spec_1.4.0.0.pdf */
 
 /* tag 65535 is an undefined tag used by Eastman Kodak */
 #define TIFFTAG_DCSHUESHIFTVALUES 65535 /* hue shift correction data */
@@ -751,220 +758,141 @@ typedef enum
 #define LERC_ADD_COMPRESSION_NONE 0
 #define LERC_ADD_COMPRESSION_DEFLATE 1
 #define LERC_ADD_COMPRESSION_ZSTD 2
-#define TIFFTAG_LERC_MAXZERROR 65567 /* LERC maximum error */
-#define TIFFTAG_WEBP_LEVEL 65568     /* WebP compression level */
-#define TIFFTAG_WEBP_LOSSLESS 65569  /* WebP lossless/lossy */
-#define TIFFTAG_DEFLATE_SUBCODEC                                               \
-    65570 /* ZIP codec: to get/set the sub-codec to use. Will default to       \
-             libdeflate when available */
+#define TIFFTAG_LERC_MAXZERROR 65567   /* LERC maximum error */
+#define TIFFTAG_WEBP_LEVEL 65568       /* WebP compression level */
+#define TIFFTAG_WEBP_LOSSLESS 65569    /* WebP lossless/lossy */
+#define TIFFTAG_DEFLATE_SUBCODEC 65570 /* ZIP codec: to get/set the sub-codec to use. Will default to libdeflate when available */
 #define DEFLATE_SUBCODEC_ZLIB 0
 #define DEFLATE_SUBCODEC_LIBDEFLATE 1
 
 /*
  * EXIF tags
  */
-#define EXIFTAG_EXPOSURETIME 33434        /* Exposure time */
-#define EXIFTAG_FNUMBER 33437             /* F number */
-#define EXIFTAG_EXPOSUREPROGRAM 34850     /* Exposure program */
-#define EXIFTAG_SPECTRALSENSITIVITY 34852 /* Spectral sensitivity */
-#define EXIFTAG_ISOSPEEDRATINGS 34855     /* ISO speed rating */
-#define EXIFTAG_PHOTOGRAPHICSENSITIVITY                                        \
-    34855 /* Photographic Sensitivity (new name for tag 34855) */
-#define EXIFTAG_OECF 34856        /* Optoelectric conversion factor */
-#define EXIFTAG_EXIFVERSION 36864 /* Exif version */
-#define EXIFTAG_DATETIMEORIGINAL                                               \
-    36867 /* Date and time of original                                         \
-             data generation */
-#define EXIFTAG_DATETIMEDIGITIZED                                              \
-    36868                                     /* Date and time of digital      \
-                                                 data generation */
-#define EXIFTAG_COMPONENTSCONFIGURATION 37121 /* Meaning of each component */
-#define EXIFTAG_COMPRESSEDBITSPERPIXEL 37122  /* Image compression mode */
-#define EXIFTAG_SHUTTERSPEEDVALUE 37377       /* Shutter speed */
-#define EXIFTAG_APERTUREVALUE 37378           /* Aperture */
-#define EXIFTAG_BRIGHTNESSVALUE 37379         /* Brightness */
-#define EXIFTAG_EXPOSUREBIASVALUE 37380       /* Exposure bias */
-#define EXIFTAG_MAXAPERTUREVALUE 37381        /* Maximum lens aperture */
-#define EXIFTAG_SUBJECTDISTANCE 37382         /* Subject distance */
-#define EXIFTAG_METERINGMODE 37383            /* Metering mode */
-#define EXIFTAG_LIGHTSOURCE 37384             /* Light source */
-#define EXIFTAG_FLASH 37385                   /* Flash */
-#define EXIFTAG_FOCALLENGTH 37386             /* Lens focal length */
-#define EXIFTAG_SUBJECTAREA 37396             /* Subject area */
-#define EXIFTAG_MAKERNOTE 37500               /* Manufacturer notes */
-#define EXIFTAG_USERCOMMENT 37510             /* User comments */
-#define EXIFTAG_SUBSECTIME 37520              /* DateTime subseconds */
-#define EXIFTAG_SUBSECTIMEORIGINAL 37521      /* DateTimeOriginal subseconds */
-#define EXIFTAG_SUBSECTIMEDIGITIZED 37522     /* DateTimeDigitized subseconds */
-#define EXIFTAG_FLASHPIXVERSION 40960         /* Supported Flashpix version */
-#define EXIFTAG_COLORSPACE 40961              /* Color space information */
-#define EXIFTAG_PIXELXDIMENSION 40962         /* Valid image width */
-#define EXIFTAG_PIXELYDIMENSION 40963         /* Valid image height */
-#define EXIFTAG_RELATEDSOUNDFILE 40964        /* Related audio file */
-#define EXIFTAG_FLASHENERGY 41483             /* Flash energy */
-#define EXIFTAG_SPATIALFREQUENCYRESPONSE                                       \
-    41484                                   /* Spatial frequency response      \
-                                             */
-#define EXIFTAG_FOCALPLANEXRESOLUTION 41486 /* Focal plane X resolution */
-#define EXIFTAG_FOCALPLANEYRESOLUTION 41487 /* Focal plane Y resolution */
-#define EXIFTAG_FOCALPLANERESOLUTIONUNIT                                       \
-    41488                                   /* Focal plane resolution unit     \
-                                             */
-#define EXIFTAG_SUBJECTLOCATION 41492       /* Subject location */
-#define EXIFTAG_EXPOSUREINDEX 41493         /* Exposure index */
-#define EXIFTAG_SENSINGMETHOD 41495         /* Sensing method */
-#define EXIFTAG_FILESOURCE 41728            /* File source */
-#define EXIFTAG_SCENETYPE 41729             /* Scene type */
-#define EXIFTAG_CFAPATTERN 41730            /* CFA pattern */
-#define EXIFTAG_CUSTOMRENDERED 41985        /* Custom image processing */
-#define EXIFTAG_EXPOSUREMODE 41986          /* Exposure mode */
-#define EXIFTAG_WHITEBALANCE 41987          /* White balance */
-#define EXIFTAG_DIGITALZOOMRATIO 41988      /* Digital zoom ratio */
-#define EXIFTAG_FOCALLENGTHIN35MMFILM 41989 /* Focal length in 35 mm film */
-#define EXIFTAG_SCENECAPTURETYPE 41990      /* Scene capture type */
-#define EXIFTAG_GAINCONTROL 41991           /* Gain control */
-#define EXIFTAG_CONTRAST 41992              /* Contrast */
-#define EXIFTAG_SATURATION 41993            /* Saturation */
-#define EXIFTAG_SHARPNESS 41994             /* Sharpness */
-#define EXIFTAG_DEVICESETTINGDESCRIPTION                                       \
-    41995                                  /* Device settings description      \
-                                            */
-#define EXIFTAG_SUBJECTDISTANCERANGE 41996 /* Subject distance range */
-#define EXIFTAG_IMAGEUNIQUEID 42016        /* Unique image ID */
+#define EXIFTAG_EXPOSURETIME 33434             /* Exposure time */
+#define EXIFTAG_FNUMBER 33437                  /* F number */
+#define EXIFTAG_EXPOSUREPROGRAM 34850          /* Exposure program */
+#define EXIFTAG_SPECTRALSENSITIVITY 34852      /* Spectral sensitivity */
+/* After EXIF 2.2.1 ISOSpeedRatings is named PhotographicSensitivity.
+   In addition, while "Count=Any", only 1 count should be used. */
+#define EXIFTAG_ISOSPEEDRATINGS 34855          /* ISO speed rating */
+#define EXIFTAG_PHOTOGRAPHICSENSITIVITY 34855  /* Photographic Sensitivity (new name for tag 34855) */
+#define EXIFTAG_OECF 34856                     /* Optoelectric conversion factor */
+#define EXIFTAG_EXIFVERSION 36864              /* Exif version */
+#define EXIFTAG_DATETIMEORIGINAL 36867         /* Date and time of original data generation */
+#define EXIFTAG_DATETIMEDIGITIZED 36868        /* Date and time of digital data generation */
+#define EXIFTAG_COMPONENTSCONFIGURATION 37121  /* Meaning of each component */
+#define EXIFTAG_COMPRESSEDBITSPERPIXEL 37122   /* Image compression mode */
+#define EXIFTAG_SHUTTERSPEEDVALUE 37377        /* Shutter speed */
+#define EXIFTAG_APERTUREVALUE 37378            /* Aperture */
+#define EXIFTAG_BRIGHTNESSVALUE 37379          /* Brightness */
+#define EXIFTAG_EXPOSUREBIASVALUE 37380        /* Exposure bias */
+#define EXIFTAG_MAXAPERTUREVALUE 37381         /* Maximum lens aperture */
+#define EXIFTAG_SUBJECTDISTANCE 37382          /* Subject distance */
+#define EXIFTAG_METERINGMODE 37383             /* Metering mode */
+#define EXIFTAG_LIGHTSOURCE 37384              /* Light source */
+#define EXIFTAG_FLASH 37385                    /* Flash */
+#define EXIFTAG_FOCALLENGTH 37386              /* Lens focal length */
+#define EXIFTAG_SUBJECTAREA 37396              /* Subject area */
+#define EXIFTAG_MAKERNOTE 37500                /* Manufacturer notes */
+#define EXIFTAG_USERCOMMENT 37510              /* User comments */
+#define EXIFTAG_SUBSECTIME 37520               /* DateTime subseconds */
+#define EXIFTAG_SUBSECTIMEORIGINAL 37521       /* DateTimeOriginal subseconds */
+#define EXIFTAG_SUBSECTIMEDIGITIZED 37522      /* DateTimeDigitized subseconds */
+#define EXIFTAG_FLASHPIXVERSION 40960          /* Supported Flashpix version */
+#define EXIFTAG_COLORSPACE 40961               /* Color space information */
+#define EXIFTAG_PIXELXDIMENSION 40962          /* Valid image width */
+#define EXIFTAG_PIXELYDIMENSION 40963          /* Valid image height */
+#define EXIFTAG_RELATEDSOUNDFILE 40964         /* Related audio file */
+#define EXIFTAG_FLASHENERGY 41483              /* Flash energy */
+#define EXIFTAG_SPATIALFREQUENCYRESPONSE 41484 /* Spatial frequency response */
+#define EXIFTAG_FOCALPLANEXRESOLUTION 41486    /* Focal plane X resolution */
+#define EXIFTAG_FOCALPLANEYRESOLUTION 41487    /* Focal plane Y resolution */
+#define EXIFTAG_FOCALPLANERESOLUTIONUNIT 41488 /* Focal plane resolution unit */
+#define EXIFTAG_SUBJECTLOCATION 41492          /* Subject location */
+#define EXIFTAG_EXPOSUREINDEX 41493            /* Exposure index */
+#define EXIFTAG_SENSINGMETHOD 41495            /* Sensing method */
+#define EXIFTAG_FILESOURCE 41728               /* File source */
+#define EXIFTAG_SCENETYPE 41729                /* Scene type */
+#define EXIFTAG_CFAPATTERN 41730               /* CFA pattern */
+#define EXIFTAG_CUSTOMRENDERED 41985           /* Custom image processing */
+#define EXIFTAG_EXPOSUREMODE 41986             /* Exposure mode */
+#define EXIFTAG_WHITEBALANCE 41987             /* White balance */
+#define EXIFTAG_DIGITALZOOMRATIO 41988         /* Digital zoom ratio */
+#define EXIFTAG_FOCALLENGTHIN35MMFILM 41989    /* Focal length in 35 mm film */
+#define EXIFTAG_SCENECAPTURETYPE 41990         /* Scene capture type */
+#define EXIFTAG_GAINCONTROL 41991              /* Gain control */
+#define EXIFTAG_CONTRAST 41992                 /* Contrast */
+#define EXIFTAG_SATURATION 41993               /* Saturation */
+#define EXIFTAG_SHARPNESS 41994                /* Sharpness */
+#define EXIFTAG_DEVICESETTINGDESCRIPTION 41995 /* Device settings description */
+#define EXIFTAG_SUBJECTDISTANCERANGE 41996     /* Subject distance range */
+#define EXIFTAG_IMAGEUNIQUEID 42016            /* Unique image ID */
 
 /*--: New for EXIF-Version 2.32, May 2019 ... */
-#define EXIFTAG_SENSITIVITYTYPE                                                \
-    34864 /* The SensitivityType tag indicates which one of the parameters of  \
-             ISO12232 is the PhotographicSensitivity tag. */
-#define EXIFTAG_STANDARDOUTPUTSENSITIVITY                                      \
-    34865 /* This tag indicates the standard output sensitivity value of a     \
-             camera or input device defined in ISO 12232. */
-#define EXIFTAG_RECOMMENDEDEXPOSUREINDEX                                       \
-    34866                                 /* recommended exposure index        \
-                                           */
-#define EXIFTAG_ISOSPEED 34867            /* ISO speed value */
-#define EXIFTAG_ISOSPEEDLATITUDEYYY 34868 /* ISO speed latitude yyy */
-#define EXIFTAG_ISOSPEEDLATITUDEZZZ 34869 /* ISO speed latitude zzz */
-#define EXIFTAG_OFFSETTIME                                                     \
-    36880 /* offset from UTC of the time of DateTime tag. */
-#define EXIFTAG_OFFSETTIMEORIGINAL                                             \
-    36881 /* offset from UTC of the time of DateTimeOriginal tag. */
-#define EXIFTAG_OFFSETTIMEDIGITIZED                                            \
-    36882 /* offset from UTC of the time of DateTimeDigitized tag. */
-#define EXIFTAG_TEMPERATURE                                                    \
-    37888 /* Temperature as the ambient situation at the shot in dergee        \
-             Celsius */
-#define EXIFTAG_HUMIDITY                                                       \
-    37889 /* Humidity as the ambient situation at the shot in percent */
-#define EXIFTAG_PRESSURE                                                       \
-    37890 /* Pressure as the ambient situation at the shot hecto-Pascal (hPa)  \
-           */
-#define EXIFTAG_WATERDEPTH                                                     \
-    37891 /* WaterDepth as the ambient situation at the shot in meter (m) */
-#define EXIFTAG_ACCELERATION                                                   \
-    37892 /* Acceleration (a scalar regardless of direction) as the ambient    \
-             situation at the shot in units of mGal (10-5 m/s^2) */
-#define EXIFTAG_CAMERAELEVATIONANGLE                                           \
-    37893 /* Elevation/depression. angle of the orientation of the             \
-             camera(imaging optical axis) as the ambient situation at the shot \
-             in degree from -180deg to +180deg. */
-#define EXIFTAG_CAMERAOWNERNAME 42032 /* owner of a camera */
-#define EXIFTAG_BODYSERIALNUMBER                                               \
-    42033 /* serial number of the body of the camera */
-#define EXIFTAG_LENSSPECIFICATION                                              \
-    42034 /* minimum focal length (in mm), maximum focal length (in mm),       \
-             minimum F number in the minimum focal length, and minimum F       \
-             number in the maximum focal length, */
-#define EXIFTAG_LENSMAKE 42035  /* the lens manufacturer */
-#define EXIFTAG_LENSMODEL 42036 /* the lens model name and model number */
-#define EXIFTAG_LENSSERIALNUMBER                                               \
-    42037                   /* the serial number of the interchangeable lens */
-#define EXIFTAG_GAMMA 42240 /* value of coefficient gamma */
-#define EXIFTAG_COMPOSITEIMAGE 42080 /* composite image */
-#define EXIFTAG_SOURCEIMAGENUMBEROFCOMPOSITEIMAGE                              \
-    42081 /* source image number of composite image */
-#define EXIFTAG_SOURCEEXPOSURETIMESOFCOMPOSITEIMAGE                            \
-    42082 /* source exposure times of composite image */
+#define EXIFTAG_SENSITIVITYTYPE 34864           /* The SensitivityType tag indicates which one of the parameters of ISO12232 is the PhotographicSensitivity tag. */
+#define EXIFTAG_STANDARDOUTPUTSENSITIVITY 34865 /* This tag indicates the standard output sensitivity value of a camera or input device defined in ISO 12232. */
+#define EXIFTAG_RECOMMENDEDEXPOSUREINDEX 34866  /* recommended exposure index   */
+#define EXIFTAG_ISOSPEED 34867                  /* ISO speed value */
+#define EXIFTAG_ISOSPEEDLATITUDEYYY 34868       /* ISO speed latitude yyy */
+#define EXIFTAG_ISOSPEEDLATITUDEZZZ 34869       /* ISO speed latitude zzz */
+#define EXIFTAG_OFFSETTIME 36880                /* offset from UTC of the time of DateTime tag. */
+#define EXIFTAG_OFFSETTIMEORIGINAL 36881        /* offset from UTC of the time of DateTimeOriginal tag. */
+#define EXIFTAG_OFFSETTIMEDIGITIZED 36882       /* offset from UTC of the time of DateTimeDigitized tag. */
+#define EXIFTAG_TEMPERATURE 37888               /* Temperature as the ambient situation at the shot in dergee Celsius */
+#define EXIFTAG_HUMIDITY 37889                  /* Humidity as the ambient situation at the shot in percent */
+#define EXIFTAG_PRESSURE 37890                  /* Pressure as the ambient situation at the shot hecto-Pascal (hPa) */
+#define EXIFTAG_WATERDEPTH 37891                /* WaterDepth as the ambient situation at the shot in meter (m) */
+#define EXIFTAG_ACCELERATION 37892              /* Acceleration (a scalar regardless of direction) as the ambientsituation at the shot in units of mGal (10-5 m/s^2) */
+/* EXIFTAG_CAMERAELEVATIONANGLE: Elevation/depression. angle of the orientation of the  camera(imaging optical axis)
+ *                               as the ambient situation at the shot in degree from -180deg to +180deg. */
+#define EXIFTAG_CAMERAELEVATIONANGLE 37893
+#define EXIFTAG_CAMERAOWNERNAME 42032  /* owner of a camera */
+#define EXIFTAG_BODYSERIALNUMBER 42033 /* serial number of the body of the camera */
+/* EXIFTAG_LENSSPECIFICATION: minimum focal length (in mm), maximum focal length (in mm),minimum F number in the minimum focal length,
+ *                            and minimum F number in the maximum focal length, */
+#define EXIFTAG_LENSSPECIFICATION 42034
+#define EXIFTAG_LENSMAKE 42035                            /* the lens manufacturer */
+#define EXIFTAG_LENSMODEL 42036                           /* the lens model name and model number */
+#define EXIFTAG_LENSSERIALNUMBER 42037                    /* the serial number of the interchangeable lens */
+#define EXIFTAG_GAMMA 42240                               /* value of coefficient gamma */
+#define EXIFTAG_COMPOSITEIMAGE 42080                      /* composite image */
+#define EXIFTAG_SOURCEIMAGENUMBEROFCOMPOSITEIMAGE 42081   /* source image number of composite image */
+#define EXIFTAG_SOURCEEXPOSURETIMESOFCOMPOSITEIMAGE 42082 /* source exposure times of composite image */
 
 /*
  * EXIF-GPS tags  (Version 2.31, July 2016)
  */
-#define GPSTAG_VERSIONID 0 /* 	Indicates the version of GPSInfoIFD.	 */
-#define GPSTAG_LATITUDEREF                                                     \
-    1 /* 	Indicates whether the latitude is north or south latitude.           \
-       */
-#define GPSTAG_LATITUDE 2 /* 	Indicates the latitude.	 */
-#define GPSTAG_LONGITUDEREF                                                    \
-    3 /* 	Indicates whether the longitude is east or west longitude.           \
-       */
-#define GPSTAG_LONGITUDE 4 /* 	Indicates the longitude.	 */
-#define GPSTAG_ALTITUDEREF                                                     \
-    5 /* 	Indicates the altitude used as the reference altitude.	 */
-#define GPSTAG_ALTITUDE                                                        \
-    6 /* 	Indicates the altitude based on the reference in                     \
-         GPSAltitudeRef.	 */
-#define GPSTAG_TIMESTAMP                                                       \
-    7 /* 	Indicates the time as UTC (Coordinated Universal Time).	 */
-#define GPSTAG_SATELLITES                                                      \
-    8 /* 	Indicates the GPS satellites used for measurements.	 */
-#define GPSTAG_STATUS                                                          \
-    9 /* 	Indicates the status of the GPS receiver when the image is           \
-         recorded.	 */
-#define GPSTAG_MEASUREMODE                                                     \
-    10 /* 	Indicates the GPS measurement mode.	 */
-#define GPSTAG_DOP                                                             \
-    11 /* 	Indicates the GPS DOP (data degree of precision).	 */
-#define GPSTAG_SPEEDREF                                                        \
-    12 /* 	Indicates the unit used to express the GPS receiver speed of        \
-          movement.	 */
-#define GPSTAG_SPEED                                                           \
-    13 /* 	Indicates the speed of GPS receiver movement.	 */
-#define GPSTAG_TRACKREF                                                        \
-    14 /* 	Indicates the reference for giving the direction of GPS             \
-          receiver movement.	 */
-#define GPSTAG_TRACK                                                           \
-    15 /* 	Indicates the direction of GPS receiver movement.	 */
-#define GPSTAG_IMGDIRECTIONREF                                                 \
-    16 /* 	Indicates the reference for giving the direction of the image       \
-          when it is captured.	 */
-#define GPSTAG_IMGDIRECTION                                                    \
-    17 /* 	Indicates the direction of the image when it was captured.          \
-        */
-#define GPSTAG_MAPDATUM                                                        \
-    18 /* 	Indicates the geodetic survey data used by the GPS receiver.        \
-          (e.g. WGS-84)	 */
-#define GPSTAG_DESTLATITUDEREF                                                 \
-    19 /* 	Indicates whether the latitude of the destination point is          \
-          north or south latitude.	 */
-#define GPSTAG_DESTLATITUDE                                                    \
-    20 /* 	Indicates the latitude of the destination point.	 */
-#define GPSTAG_DESTLONGITUDEREF                                                \
-    21 /* 	Indicates whether the longitude of the destination point is         \
-          east or west longitude.	 */
-#define GPSTAG_DESTLONGITUDE                                                   \
-    22 /* 	Indicates the longitude of the destination point.	 */
-#define GPSTAG_DESTBEARINGREF                                                  \
-    23 /* 	Indicates the reference used for giving the bearing to the          \
-          destination point.	 */
-#define GPSTAG_DESTBEARING                                                     \
-    24 /* 	Indicates the bearing to the destination point.	 */
-#define GPSTAG_DESTDISTANCEREF                                                 \
-    25 /* 	Indicates the unit used to express the distance to the              \
-          destination point.	 */
-#define GPSTAG_DESTDISTANCE                                                    \
-    26 /* 	Indicates the distance to the destination point.	 */
-#define GPSTAG_PROCESSINGMETHOD                                                \
-    27 /* 	A character string recording the name of the method used for        \
-          location finding.	 */
-#define GPSTAG_AREAINFORMATION                                                 \
-    28 /* 	A character string recording the name of the GPS area.	 */
-#define GPSTAG_DATESTAMP                                                       \
-    29 /* 	A character string recording date and time information              \
-          relative to UTC (Coordinated Universal Time).	 */
-#define GPSTAG_DIFFERENTIAL                                                    \
-    30 /* 	Indicates whether differential correction is applied to the         \
-          GPS receiver.	 */
-#define GPSTAG_GPSHPOSITIONINGERROR                                            \
-    31 /* Indicates horizontal positioning errors in meters.		 */
+#define GPSTAG_VERSIONID 0             /* Indicates the version of GPSInfoIFD. */
+#define GPSTAG_LATITUDEREF 1           /* Indicates whether the latitude is north or south latitude. */
+#define GPSTAG_LATITUDE 2              /* Indicates the latitude. */
+#define GPSTAG_LONGITUDEREF 3          /* Indicates whether the longitude is east or west longitude. */
+#define GPSTAG_LONGITUDE 4             /* Indicates the longitude. */
+#define GPSTAG_ALTITUDEREF 5           /* Indicates the altitude used as the reference altitude. */
+#define GPSTAG_ALTITUDE 6              /* Indicates the altitude based on the reference in GPSAltitudeRef. */
+#define GPSTAG_TIMESTAMP 7             /*Indicates the time as UTC (Coordinated Universal Time). */
+#define GPSTAG_SATELLITES 8            /*Indicates the GPS satellites used for measurements. */
+#define GPSTAG_STATUS 9                /* Indicates the status of the GPS receiver when the image is  recorded. */
+#define GPSTAG_MEASUREMODE 10          /* Indicates the GPS measurement mode. */
+#define GPSTAG_DOP 11                  /* Indicates the GPS DOP (data degree of precision). */
+#define GPSTAG_SPEEDREF 12             /* Indicates the unit used to express the GPS receiver speed of movement. */
+#define GPSTAG_SPEED 13                /* Indicates the speed of GPS receiver movement. */
+#define GPSTAG_TRACKREF 14             /* Indicates the reference for giving the direction of GPS receiver movement. */
+#define GPSTAG_TRACK 15                /* Indicates the direction of GPS receiver movement. */
+#define GPSTAG_IMGDIRECTIONREF 16      /* Indicates the reference for giving the direction of the image when it is captured. */
+#define GPSTAG_IMGDIRECTION 17         /* Indicates the direction of the image when it was captured. */
+#define GPSTAG_MAPDATUM 18             /* Indicates the geodetic survey data used by the GPS receiver. (e.g. WGS-84) */
+#define GPSTAG_DESTLATITUDEREF 19      /* Indicates whether the latitude of the destination point is north or south latitude. */
+#define GPSTAG_DESTLATITUDE 20         /* Indicates the latitude of the destination point. */
+#define GPSTAG_DESTLONGITUDEREF 21     /* Indicates whether the longitude of the destination point is east or west longitude. */
+#define GPSTAG_DESTLONGITUDE 22        /* Indicates the longitude of the destination point. */
+#define GPSTAG_DESTBEARINGREF 23       /* Indicates the reference used for giving the bearing to the destination point. */
+#define GPSTAG_DESTBEARING 24          /* Indicates the bearing to the destination point. */
+#define GPSTAG_DESTDISTANCEREF 25      /* Indicates the unit used to express the distance to the destination point. */
+#define GPSTAG_DESTDISTANCE 26         /* Indicates the distance to the destination point. */
+#define GPSTAG_PROCESSINGMETHOD 27     /* A character string recording the name of the method used for location finding. */
+#define GPSTAG_AREAINFORMATION 28      /* A character string recording the name of the GPS area. */
+#define GPSTAG_DATESTAMP 29            /* A character string recording date and time information relative to UTC (Coordinated Universal Time). */
+#define GPSTAG_DIFFERENTIAL 30         /* Indicates whether differential correction is applied to the GPS receiver. */
+#define GPSTAG_GPSHPOSITIONINGERROR 31 /* Indicates horizontal positioning errors in meters. */
 
 #endif /* _TIFF_ */
diff --git a/src/3rdparty/libtiff/libtiff/tiffconf.h.cmake.in b/src/3rdparty/libtiff/libtiff/tiffconf.h.cmake.in
index 5afbf3b..306874f 100644
--- a/src/3rdparty/libtiff/libtiff/tiffconf.h.cmake.in
+++ b/src/3rdparty/libtiff/libtiff/tiffconf.h.cmake.in
@@ -4,6 +4,12 @@
   from this file in your programs.
 */
 
+/* clang-format off */
+/* clang-format disabled because CMake scripts are very sensitive to the
+ * formatting of this file. configure_file variables of type "@VAR@" are
+ * modified by clang-format and won't be substituted.
+ */
+
 #ifndef _TIFFCONF_
 #define _TIFFCONF_
 
@@ -46,8 +52,17 @@
    machine */
 #cmakedefine HAVE_IEEEFP 1
 
-/* Set the native cpu bit order (FILLORDER_LSB2MSB or FILLORDER_MSB2LSB) */
-#define HOST_FILLORDER @HOST_FILLORDER@
+/* The concept of HOST_FILLORDER is broken. Since libtiff 4.5.1
+ * this macro will always be hardcoded to FILLORDER_LSB2MSB on all
+ * architectures, to reflect past long behavior of doing so on x86 architecture.
+ * Note however that the default FillOrder used by libtiff is FILLORDER_MSB2LSB,
+ * as mandated per the TIFF specification.
+ * The influence of HOST_FILLORDER is only when passing the 'H' mode in
+ * TIFFOpen().
+ * You should NOT rely on this macro to decide the CPU endianness!
+ * This macro will be removed in libtiff 4.6
+ */
+#define HOST_FILLORDER FILLORDER_LSB2MSB
 
 /* Native cpu byte order: 1 if big-endian (Motorola) or 0 if little-endian
    (Intel) */
@@ -125,3 +140,5 @@
 #define IPTC_SUPPORT
 
 #endif /* _TIFFCONF_ */
+
+/* clang-format on */
diff --git a/src/3rdparty/libtiff/libtiff/tiffconf.h.in b/src/3rdparty/libtiff/libtiff/tiffconf.h.in
index 6703eb0..ab01735 100644
--- a/src/3rdparty/libtiff/libtiff/tiffconf.h.in
+++ b/src/3rdparty/libtiff/libtiff/tiffconf.h.in
@@ -4,6 +4,12 @@
   from this file in your programs.
 */
 
+/* clang-format off */
+/* clang-format disabled because CMake scripts are very sensitive to the
+ * formatting of this file. configure_file variables of type "@VAR@" are
+ * modified by clang-format and won't be substituted.
+ */
+
 #ifndef _TIFFCONF_
 #define _TIFFCONF_
 
@@ -46,8 +52,17 @@
    machine */
 #undef HAVE_IEEEFP
 
-/* Set the native cpu bit order (FILLORDER_LSB2MSB or FILLORDER_MSB2LSB) */
-#undef HOST_FILLORDER
+/* The concept of HOST_FILLORDER is broken. Since libtiff 4.5.1
+ * this macro will always be hardcoded to FILLORDER_LSB2MSB on all
+ * architectures, to reflect past long behavior of doing so on x86 architecture.
+ * Note however that the default FillOrder used by libtiff is FILLORDER_MSB2LSB,
+ * as mandated per the TIFF specification.
+ * The influence of HOST_FILLORDER is only when passing the 'H' mode in
+ * TIFFOpen().
+ * You should NOT rely on this macro to decide the CPU endianness!
+ * This macro will be removed in libtiff 4.6
+ */
+#define HOST_FILLORDER FILLORDER_LSB2MSB
 
 /* Native cpu byte order: 1 if big-endian (Motorola) or 0 if little-endian
    (Intel) */
@@ -125,3 +140,5 @@
 #define IPTC_SUPPORT
 
 #endif /* _TIFFCONF_ */
+
+/* clang-format on */
diff --git a/src/3rdparty/libtiff/libtiff/tiffio.h b/src/3rdparty/libtiff/libtiff/tiffio.h
index 4df5766..d6bf0cc 100644
--- a/src/3rdparty/libtiff/libtiff/tiffio.h
+++ b/src/3rdparty/libtiff/libtiff/tiffio.h
@@ -263,6 +263,12 @@ typedef struct
     TIFFInitMethod init;
 } TIFFCodec;
 
+typedef struct
+{
+    uint32_t uNum;
+    uint32_t uDenom;
+} TIFFRational_t;
+
 #include <stdarg.h>
 #include <stdio.h>
 
diff --git a/src/3rdparty/libtiff/libtiff/tiffiop.h b/src/3rdparty/libtiff/libtiff/tiffiop.h
index 791881a..fbf7b07 100644
--- a/src/3rdparty/libtiff/libtiff/tiffiop.h
+++ b/src/3rdparty/libtiff/libtiff/tiffiop.h
@@ -143,15 +143,14 @@ struct tiff
 #define TIFF_CHOPPEDUPARRAYS                                                   \
     0x4000000U /* set when allocChoppedUpStripArrays() has modified strip      \
                   array */
-    uint64_t tif_diroff;      /* file offset of current directory */
-    uint64_t tif_nextdiroff;  /* file offset of following directory */
-    uint64_t tif_lastdiroff;  /* file offset of last directory written so far */
-    uint64_t *tif_dirlistoff; /* list of offsets to already seen directories to
-                                 prevent IFD looping */
+    uint64_t tif_diroff;     /* file offset of current directory */
+    uint64_t tif_nextdiroff; /* file offset of following directory */
+    uint64_t tif_lastdiroff; /* file offset of last directory written so far */
     TIFFHashSet *tif_map_dir_offset_to_number;
     TIFFHashSet *tif_map_dir_number_to_offset;
-    tdir_t tif_dirnumber;  /* number of already seen directories */
-    TIFFDirectory tif_dir; /* internal rep of current directory */
+    int tif_setdirectory_force_absolute; /* switch between relative and absolute
+                                            stepping in TIFFSetDirectory() */
+    TIFFDirectory tif_dir;               /* internal rep of current directory */
     TIFFDirectory
         tif_customdir; /* custom IFDs are separated from the main ones */
     union
@@ -444,6 +443,8 @@ extern "C"
     extern float _TIFFClampDoubleToFloat(double);
     extern uint32_t _TIFFClampDoubleToUInt32(double);
 
+    extern void _TIFFCleanupIFDOffsetAndNumberMaps(TIFF *tif);
+
     extern tmsize_t _TIFFReadEncodedStripAndAllocBuffer(TIFF *tif,
                                                         uint32_t strip,
                                                         void **buf,
diff --git a/src/3rdparty/libtiff/libtiff/tiffvers.h b/src/3rdparty/libtiff/libtiff/tiffvers.h
index 552e885..ed84776 100644
--- a/src/3rdparty/libtiff/libtiff/tiffvers.h
+++ b/src/3rdparty/libtiff/libtiff/tiffvers.h
@@ -3,7 +3,7 @@
 /* clang-format disabled because FindTIFF.cmake is very sensitive to the
  * formatting of below line being a single line.
  */
-#define TIFFLIB_VERSION_STR "LIBTIFF, Version 4.5.0\nCopyright (c) 1988-1996 Sam Leffler\nCopyright (c) 1991-1996 Silicon Graphics, Inc."
+#define TIFFLIB_VERSION_STR "LIBTIFF, Version 4.5.1\nCopyright (c) 1988-1996 Sam Leffler\nCopyright (c) 1991-1996 Silicon Graphics, Inc."
 /*
  * This define can be used in code that requires
  * compilation-related definitions specific to a
@@ -11,12 +11,12 @@
  * version checking should be done based on the
  * string returned by TIFFGetVersion.
  */
-#define TIFFLIB_VERSION 20221213
+#define TIFFLIB_VERSION 20230609
 
 /* The following defines have been added in 4.5.0 */
 #define TIFFLIB_MAJOR_VERSION 4
 #define TIFFLIB_MINOR_VERSION 5
-#define TIFFLIB_MICRO_VERSION 0
+#define TIFFLIB_MICRO_VERSION 1
 
 /* Macro added in 4.5.0. Returns TRUE if the current libtiff version is
  * greater or equal to major.minor.micro
diff --git a/src/3rdparty/libtiff/qt_attribution.json b/src/3rdparty/libtiff/qt_attribution.json
index 822b239..7ae6c89 100644
--- a/src/3rdparty/libtiff/qt_attribution.json
+++ b/src/3rdparty/libtiff/qt_attribution.json
@@ -7,8 +7,8 @@
 
     "Description": "",
     "Homepage": "http://www.simplesystems.org/libtiff/",
-    "Version": "4.5.0",
-    "DownloadLocation": "https://download.osgeo.org/libtiff/tiff-4.5.0.tar.gz",
+    "Version": "4.5.1",
+    "DownloadLocation": "https://download.osgeo.org/libtiff/tiff-4.5.1.tar.gz",
 
     "License": "libtiff License",
     "LicenseId": "libtiff",