eaeca6274a
Those advanced writing functions must be used in a particular sequence to make their intended effect. Their aim is to control when/where the [Strip/Tile][Offsets/ByteCounts] arrays are written into the file. The purpose of this is to generate 'cloud-optimized geotiff' files where the first KB of the file only contain the IFD entries without the potentially large strile arrays. Those are written afterwards. The typical sequence of calls is: TIFFOpen() [ TIFFCreateDirectory(tif) ] Set fields with calls to TIFFSetField(tif, ...) TIFFDeferStrileArrayWriting(tif) TIFFWriteCheck(tif, ...) TIFFWriteDirectory(tif) ... potentially create other directories and come back to the above directory TIFFForceStrileArrayWriting(tif): emit the arrays at the end of file See test/defer_strile_writing.c for a practical example.
394 lines
14 KiB
CMake
394 lines
14 KiB
CMake
# CMake build for libtiff
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#
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# Copyright © 2015 Open Microscopy Environment / University of Dundee
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# Written by Roger Leigh <rleigh@codelibre.net>
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#
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# Permission to use, copy, modify, distribute, and sell this software and
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# its documentation for any purpose is hereby granted without fee, provided
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# that (i) the above copyright notices and this permission notice appear in
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# all copies of the software and related documentation, and (ii) the names of
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# Sam Leffler and Silicon Graphics may not be used in any advertising or
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# publicity relating to the software without the specific, prior written
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# permission of Sam Leffler and Silicon Graphics.
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#
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# THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
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# EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
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# WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
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#
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# IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR
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# ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
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# OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
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# WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF
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# LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
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# OF THIS SOFTWARE.
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include_directories(${PROJECT_SOURCE_DIR}/libtiff
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${PROJECT_BINARY_DIR}/libtiff
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${CMAKE_CURRENT_BINARY_DIR}
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${TIFF_INCLUDES})
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# Test scripts (not used by CMake)
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set(TESTSCRIPTS
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bmp2tiff_palette.sh
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bmp2tiff_rgb.sh
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gif2tiff.sh
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ppm2tiff_pbm.sh
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ppm2tiff_pgm.sh
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ppm2tiff_ppm.sh
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fax2tiff.sh
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tiffcp-g3.sh
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tiffcp-g3-1d.sh
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tiffcp-g3-1d-fill.sh
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tiffcp-g3-2d.sh
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tiffcp-g3-2d-fill.sh
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tiffcp-g4.sh
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tiffcp-logluv.sh
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tiffcp-thumbnail.sh
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tiffcp-lzw-compat.sh
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tiffcp-lzw-scanline-decode.sh
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tiffdump.sh
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tiffinfo.sh
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tiffcp-split.sh
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tiffcp-split-join.sh
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tiff2ps-PS1.sh
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tiff2ps-PS2.sh
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tiff2ps-PS3.sh
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tiff2ps-EPS1.sh
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tiff2pdf.sh
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tiffcrop-doubleflip-logluv-3c-16b.sh
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tiffcrop-doubleflip-minisblack-1c-16b.sh
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tiffcrop-doubleflip-minisblack-1c-8b.sh
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tiffcrop-doubleflip-minisblack-2c-8b-alpha.sh
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tiffcrop-doubleflip-miniswhite-1c-1b.sh
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tiffcrop-doubleflip-palette-1c-1b.sh
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tiffcrop-doubleflip-palette-1c-4b.sh
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tiffcrop-doubleflip-palette-1c-8b.sh
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tiffcrop-doubleflip-rgb-3c-16b.sh
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tiffcrop-doubleflip-rgb-3c-8b.sh
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tiffcrop-extract-logluv-3c-16b.sh
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tiffcrop-extract-minisblack-1c-16b.sh
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tiffcrop-extract-minisblack-1c-8b.sh
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tiffcrop-extract-minisblack-2c-8b-alpha.sh
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tiffcrop-extract-miniswhite-1c-1b.sh
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tiffcrop-extract-palette-1c-1b.sh
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tiffcrop-extract-palette-1c-4b.sh
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tiffcrop-extract-palette-1c-8b.sh
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tiffcrop-extract-rgb-3c-16b.sh
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tiffcrop-extract-rgb-3c-8b.sh
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tiffcrop-extractz14-logluv-3c-16b.sh
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tiffcrop-extractz14-minisblack-1c-16b.sh
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tiffcrop-extractz14-minisblack-1c-8b.sh
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tiffcrop-extractz14-minisblack-2c-8b-alpha.sh
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tiffcrop-extractz14-miniswhite-1c-1b.sh
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tiffcrop-extractz14-palette-1c-1b.sh
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tiffcrop-extractz14-palette-1c-4b.sh
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tiffcrop-extractz14-palette-1c-8b.sh
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tiffcrop-extractz14-rgb-3c-16b.sh
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tiffcrop-extractz14-rgb-3c-8b.sh
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tiffcrop-R90-logluv-3c-16b.sh
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tiffcrop-R90-minisblack-1c-16b.sh
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tiffcrop-R90-minisblack-1c-8b.sh
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tiffcrop-R90-minisblack-2c-8b-alpha.sh
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tiffcrop-R90-miniswhite-1c-1b.sh
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tiffcrop-R90-palette-1c-1b.sh
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tiffcrop-R90-palette-1c-4b.sh
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tiffcrop-R90-palette-1c-8b.sh
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tiffcrop-R90-rgb-3c-16b.sh
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tiffcrop-R90-rgb-3c-8b.sh
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tiff2rgba-logluv-3c-16b.sh
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tiff2rgba-minisblack-1c-16b.sh
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tiff2rgba-minisblack-1c-8b.sh
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tiff2rgba-minisblack-2c-8b-alpha.sh
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tiff2rgba-miniswhite-1c-1b.sh
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tiff2rgba-palette-1c-1b.sh
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tiff2rgba-palette-1c-4b.sh
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tiff2rgba-palette-1c-8b.sh
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tiff2rgba-rgb-3c-16b.sh
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tiff2rgba-rgb-3c-8b.sh
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tiff2rgba-quad-tile.jpg.sh)
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# This list should contain all of the TIFF files in the 'images'
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# subdirectory which are intended to be used as input images for
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# tests. All of these files should use the extension ".tiff".
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set(TIFFIMAGES
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images/logluv-3c-16b.tiff
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images/minisblack-1c-16b.tiff
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images/minisblack-1c-8b.tiff
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images/minisblack-2c-8b-alpha.tiff
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images/miniswhite-1c-1b.tiff
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images/palette-1c-1b.tiff
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images/palette-1c-4b.tiff
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images/palette-1c-8b.tiff
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images/rgb-3c-16b.tiff
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images/rgb-3c-8b.tiff
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images/quad-tile.jpg.tiff
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images/quad-lzw-compat.tiff
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images/lzw-single-strip.tiff)
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set(BMPIMAGES
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images/palette-1c-8b.bmp
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images/rgb-3c-8b.bmp)
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set(GIFIMAGES
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images/palette-1c-8b.gif)
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set(PNMIMAGES
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images/minisblack-1c-8b.pgm
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images/miniswhite-1c-1b.pbm
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images/rgb-3c-8b.ppm)
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# All uncompressed image files
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set(UNCOMPRESSEDIMAGES
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images/minisblack-1c-16b.tiff
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images/minisblack-1c-8b.tiff
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images/miniswhite-1c-1b.tiff
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images/palette-1c-1b.tiff
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images/palette-1c-4b.tiff
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images/palette-1c-8b.tiff
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images/rgb-3c-8b.tiff)
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# This list should include all of the files in the 'images'
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# subdirectory which are intended to be distributed. This may include
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# files which are not currently used by the tests.
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set(IMAGES_EXTRA_DIST
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images/README.txt
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images/miniswhite-1c-1b.g3
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${BMPIMAGES}
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${GIFIMAGES}
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${PNMIMAGES}
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${TIFFIMAGES})
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extra_dist(
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${TESTSCRIPTS}
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${IMAGES_EXTRA_DIST}
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common.sh)
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set(noinst_HEADERS tifftest.h)
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add_executable(ascii_tag ascii_tag.c)
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target_link_libraries(ascii_tag tiff port)
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add_executable(long_tag long_tag.c check_tag.c)
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target_link_libraries(long_tag tiff port)
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add_executable(short_tag short_tag.c check_tag.c)
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target_link_libraries(short_tag tiff port)
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add_executable(strip_rw strip_rw.c strip.c test_arrays.c test_arrays.h)
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target_link_libraries(strip_rw tiff port)
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add_executable(rewrite rewrite_tag.c)
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target_link_libraries(rewrite tiff port)
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if(JPEG_SUPPORT)
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add_executable(raw_decode raw_decode.c)
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target_link_libraries(raw_decode tiff port)
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endif()
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add_executable(custom_dir custom_dir.c)
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target_link_libraries(custom_dir tiff port)
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add_executable(defer_strile_loading defer_strile_loading.c)
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target_link_libraries(defer_strile_loading tiff port)
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add_executable(defer_strile_writing defer_strile_writing.c)
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target_link_libraries(defer_strile_writing tiff port)
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set(TEST_OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/output")
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file(MAKE_DIRECTORY "${TEST_OUTPUT}")
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set(tiff_test_extra_args
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"-DTIFFCP=$<TARGET_FILE:tiffcp>"
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"-DTIFFINFO=$<TARGET_FILE:tiffinfo>"
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"-DTIFFSPLIT=$<TARGET_FILE:tiffsplit>"
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"-DLIBTIFF=$<TARGET_FILE:tiff>")
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if(WIN32)
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list(APPEND tiff_test_extra_args "-DWIN32=${WIN32}")
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endif()
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if(CYGWIN)
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list(APPEND tiff_test_extra_args "-DCYGWIN=${CYGWIN}")
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endif()
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macro(tiff_test_convert name command1 command2 command3 infile outfile validate)
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add_test(NAME "${name}"
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COMMAND "${CMAKE_COMMAND}"
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"-DCONVERT_COMMAND1=${command1}"
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"-DCONVERT_COMMAND2=${command2}"
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"-DCONVERT_COMMAND3=${command3}"
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"-DINFILE=${infile}"
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"-DOUTFILE=${outfile}"
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"-DVALIDATE=${validate}"
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${tiff_test_extra_args}
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-P "${CMAKE_CURRENT_SOURCE_DIR}/TiffTest.cmake")
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endmacro()
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macro(tiff_test_stdout name command infile outfile)
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add_test(NAME "${name}"
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COMMAND "${CMAKE_COMMAND}"
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"-DSTDOUT_COMMAND=${command}"
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"-DINFILE=${infile}"
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"-DOUTFILE=${outfile}"
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${tiff_test_extra_args}
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-P "${CMAKE_CURRENT_SOURCE_DIR}/TiffTest.cmake")
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endmacro()
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macro(tiff_test_reader name command infile)
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add_test(NAME "${name}"
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COMMAND "${CMAKE_COMMAND}"
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"-DREADER_COMMAND=${command}"
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"-DINFILE=${infile}"
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${tiff_test_extra_args}
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-P "${CMAKE_CURRENT_SOURCE_DIR}/TiffTest.cmake")
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endmacro()
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macro(add_convert_test_multi commandname1 commandname2 commandname3
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categoryname commandargs1 commandargs2 commandargs3
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image validate)
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string(REPLACE " " "^" escaped_commandargs1 "${commandargs1}")
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string(REPLACE " " "^" escaped_commandargs2 "${commandargs2}")
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string(REPLACE " " "^" escaped_commandargs3 "${commandargs3}")
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get_filename_component(name "${image}" NAME)
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get_filename_component(base "${image}" NAME_WE)
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set(testname "${commandname1}-${categoryname}-${base}")
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if(commandname1)
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set(command1
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"$<TARGET_FILE:${commandname1}>^${escaped_commandargs1}")
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else()
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set(command1)
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endif()
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if(commandname2)
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set(command2
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"$<TARGET_FILE:${commandname2}>^${escaped_commandargs2}")
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else()
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set(command2)
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endif()
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if(commandname3)
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set(command3
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"$<TARGET_FILE:${commandname3}>^${escaped_commandargs3}")
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else()
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set(command3)
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endif()
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set(infile "${CMAKE_CURRENT_SOURCE_DIR}/${image}")
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set(outfile "${TEST_OUTPUT}/${commandname1}-${categoryname}-${name}")
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string(REGEX REPLACE "\\.tiff\$" "" name "${name}")
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tiff_test_convert("${testname}" "${command1}" "${command2}" "${command3}"
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"${infile}" "${outfile}" "${validate}")
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endmacro()
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macro(add_convert_test commandname
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categoryname commandargs
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image validate)
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add_convert_test_multi("${commandname}" "" ""
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"${categoryname}" "${commandargs}" "" ""
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"${image}" "${validate}")
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endmacro()
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macro(add_convert_tests_multi commandname commandname2 commandname3
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categoryname
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commandargs1 commandargs2 commandargs3
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images validate)
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foreach(file ${${images}})
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add_convert_test_multi("${commandname1}" "${commandname2}"
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"${commandname3}" "${categoryname}"
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"${commandargs1}" "${commandargs2}"
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"${commandargs3}" "${file}" "${validate}")
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endforeach()
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endmacro()
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macro(add_convert_tests commandname categoryname commandargs images validate)
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foreach(file ${${images}})
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add_convert_test("${commandname}" "${categoryname}"
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"${commandargs}" "${file}" "${validate}")
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endforeach()
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endmacro()
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macro(add_stdout_test commandname commandargs image)
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string(REPLACE " " "^" escaped_commandargs "${commandargs}")
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get_filename_component(name "${image}" NAME)
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get_filename_component(base "${image}" NAME_WE)
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set(testname "${commandname}-${base}")
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set(command "$<TARGET_FILE:${commandname}>^${escaped_commandargs}")
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set(infile "${CMAKE_CURRENT_SOURCE_DIR}/${image}")
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set(outfile "${TEST_OUTPUT}/${commandname}-${name}")
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string(REGEX REPLACE "\\.tiff\$" "" name "${name}")
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tiff_test_stdout("${testname}" "${command}" "${infile}" "${outfile}")
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endmacro()
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macro(add_reader_test commandname commandargs image)
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string(REPLACE " " "^" escaped_commandargs "${commandargs}")
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get_filename_component(name "${image}" NAME)
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get_filename_component(base "${image}" NAME_WE)
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set(testname "${commandname}-${base}")
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set(command "$<TARGET_FILE:${commandname}>^${escaped_commandargs}")
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set(infile "${CMAKE_CURRENT_SOURCE_DIR}/${image}")
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string(REGEX REPLACE "\\.tiff\$" "" name "${name}")
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tiff_test_reader("${testname}" "${command}" "${infile}")
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endmacro()
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# BMP
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add_convert_test(bmp2tiff palette "" "images/palette-1c-8b.bmp" TRUE)
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add_convert_test(bmp2tiff rgb "" "images/rgb-3c-8b.bmp" TRUE)
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# GIF
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add_convert_test(gif2tiff palette "" "images/palette-1c-8b.gif" TRUE)
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# PPM
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add_convert_test(ppm2tiff miniswhite "" "images/miniswhite-1c-1b.pbm" TRUE)
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add_convert_test(ppm2tiff minisblack "" "images/minisblack-1c-8b.pgm" TRUE)
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add_convert_test(ppm2tiff rgb "" "images/rgb-3c-8b.ppm" TRUE)
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# tiffcp
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add_convert_test(tiffcp g3 "-c g3" "images/miniswhite-1c-1b.tiff" FALSE)
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add_convert_test(tiffcp g31d "-c g3:1d" "images/miniswhite-1c-1b.tiff" FALSE)
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add_convert_test(tiffcp g31dfill "-c g3:1d:fill" "images/miniswhite-1c-1b.tiff" FALSE)
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add_convert_test(tiffcp g32d "-c g3:2d" "images/miniswhite-1c-1b.tiff" FALSE)
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add_convert_test(tiffcp g32dfill "-c g3:2d:fill" "images/miniswhite-1c-1b.tiff" FALSE)
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add_convert_test(tiffcp g4 "-c g4" "images/miniswhite-1c-1b.tiff" FALSE)
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add_convert_test(tiffcp none "-c none" "images/quad-lzw-compat.tiff" FALSE)
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add_convert_test(tiffcp noner1 "-c none -r 1" "images/lzw-single-strip.tiff" FALSE)
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add_convert_test_multi(tiffcp tiffcp "" logluv "-c none" "-c sgilog" ""
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"images/logluv-3c-16b.tiff" FALSE)
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add_convert_test_multi(tiffcp thumbnail "" thumbnail "g3:1d" "" ""
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"images/miniswhite-1c-1b.tiff" FALSE)
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# tiffdump
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add_reader_test(tiffdump "" "images/miniswhite-1c-1b.tiff")
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# tiffinfo
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add_reader_test(tiffinfo "-c -D -d -j -s" "images/minisblack-1c-16b.tiff")
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# tiffcp split/join
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foreach(image ${UNCOMPRESSEDIMAGES})
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list(APPEND ESCAPED_UNCOMPRESSED "${CMAKE_CURRENT_SOURCE_DIR}/${image}")
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endforeach()
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string(REPLACE ";" "^" ESCAPED_UNCOMPRESSED "${ESCAPED_UNCOMPRESSED}")
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add_test(NAME "tiffcp-split"
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COMMAND "${CMAKE_COMMAND}"
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"-DTESTFILES=${ESCAPED_UNCOMPRESSED}"
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"-DCONJOINED=${TEST_OUTPUT}/tiffcp-split-conjoined.tif"
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"-DSPLITFILE=${TEST_OUTPUT}/tiffcp-split-split-"
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${tiff_test_extra_args}
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-P "${CMAKE_CURRENT_SOURCE_DIR}/TiffSplitTest.cmake")
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add_test(NAME "tiffcp-split-join"
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COMMAND "${CMAKE_COMMAND}"
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"-DTESTFILES=${ESCAPED_UNCOMPRESSED}"
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"-DCONJOINED=${TEST_OUTPUT}/tiffcp-split-join-conjoined.tif"
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"-DSPLITFILE=${TEST_OUTPUT}/tiffcp-split-join-split-"
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"-DRECONJOINED=${TEST_OUTPUT}/tiffcp-split-join-reconjoined.tif"
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${tiff_test_extra_args}
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-P "${CMAKE_CURRENT_SOURCE_DIR}/TiffSplitTest.cmake")
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# PDF
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add_stdout_test(tiff2pdf "" "images/miniswhite-1c-1b.tiff" TRUE)
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# RGBA
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add_convert_tests(tiff2rgba default "" TIFFIMAGES TRUE)
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# Test rotations
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add_convert_tests(tiffcrop R90 "-R90" TIFFIMAGES TRUE)
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# Test flip (mirror)
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add_convert_tests(tiffcrop doubleflip "-F both" TIFFIMAGES TRUE)
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# Test extracting a section 60 pixels wide and 60 pixels high
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add_convert_tests(tiffcrop extract "-U px -E top -X 60 -Y 60" TIFFIMAGES TRUE)
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# Test extracting the first and fourth quarters from the left side.
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add_convert_tests(tiffcrop extractz14 "-E left -Z1:4,2:4" TIFFIMAGES TRUE)
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