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;;================================================================================================;; |
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;;//// tiff.inc //// (c) dunkaist, 2011-2012 /////////////////////////////////////////////////////;; |
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;;================================================================================================;; |
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;; ;; |
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;; This file is part of Common development libraries (Libs-Dev). ;; |
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;; ;; |
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;; Libs-Dev is free software: you can redistribute it and/or modify it under the terms of the GNU ;; |
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;; Lesser General Public License as published by the Free Software Foundation, either version 2.1 ;; |
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;; of the License, or (at your option) any later version. ;; |
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;; ;; |
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;; Libs-Dev is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without ;; |
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;; even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ;; |
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;; Lesser General Public License for more details. ;; |
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;; ;; |
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;; You should have received a copy of the GNU Lesser General Public License along with Libs-Dev. ;; |
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;; If not, see . ;; |
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;; ;; |
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;;================================================================================================;; |
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struct tiff_header |
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magic_1 rw 1 |
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magic_2 rw 1 |
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first_IFD rd 1 |
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ends |
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struct tiff_extra |
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image_width rd 1 ; SHORT or LONG |
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image_height rd 1 ; SHORT or LONG |
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bits_per_sample rd 1 ; SHORT |
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samples_per_pixel rd 1 ; SHORT |
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compression rd 1 ; SHORT |
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photometric rd 1 ; SHORT |
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offsets_number rd 1 |
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strip_offsets rd 1 ; SHORT or LONG |
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strip_offsets_length rd 1 |
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rows_per_strip rd 1 ; SHORT or LONG |
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strip_byte_counts rd 1 ; LONG or SHORT |
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strip_byte_counts_length rd 1 |
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palette rd 1 ; SHORT |
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palette_size rd 1 ; in colors, not samples |
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dunkaist |
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extra_samples rd 1 ; pointer to array of SHORTs |
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extra_samples_number rd 1 |
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dunkaist |
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ends |
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TIFF.IFDE_TYPE.BYTE = 1 |
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TIFF.IFDE_TYPE.ASCII = 2 |
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TIFF.IFDE_TYPE.SHORT = 3 |
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TIFF.IFDE_TYPE.LONG = 4 |
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TIFF.IFDE_TYPE.RATIONAL = 5 |
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TIFF.IFDE_TYPE.SBYTE = 6 |
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TIFF.IFDE_TYPE.UNDEFINED = 7 |
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TIFF.IFDE_TYPE.SSHORT = 8 |
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TIFF.IFDE_TYPE.SLONG = 9 |
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TIFF.IFDE_TYPE.SRATIONAL = 10 |
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TIFF.IFDE_TYPE.FLOAT = 11 |
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TIFF.IFDE_TYPE.DOUBLE = 12 |
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TIFF.IFDE_TYPE_LENGTH.BYTE = 1 |
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TIFF.IFDE_TYPE_LENGTH.ASCII = 1 |
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TIFF.IFDE_TYPE_LENGTH.SHORT = 2 |
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TIFF.IFDE_TYPE_LENGTH.LONG = 4 |
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TIFF.IFDE_TYPE_LENGTH.RATIONAL = 8 |
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TIFF.IFDE_TYPE_LENGTH.SBYTE = 1 |
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TIFF.IFDE_TYPE_LENGTH.UNDEFINED = 1 |
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TIFF.IFDE_TYPE_LENGTH.SSHORT = 2 |
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TIFF.IFDE_TYPE_LENGTH.SLONG = 4 |
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TIFF.IFDE_TYPE_LENGTH.SRATIONAL = 8 |
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TIFF.IFDE_TYPE_LENGTH.FLOAT = 4 |
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TIFF.IFDE_TYPE_LENGTH.DOUBLE = 8 |
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TIFF.COMPRESSION.UNCOMPRESSED = 1 |
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TIFF.COMPRESSION.CCITT1D = 2 |
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TIFF.COMPRESSION.GROUP3FAX = 3 |
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TIFF.COMPRESSION.GROUP4FAX = 4 |
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TIFF.COMPRESSION.LZW = 5 |
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TIFF.COMPRESSION.JPEG = 6 |
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TIFF.COMPRESSION.PACKBITS = 32773 |
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TIFF.PHOTOMETRIC.WHITE_IS_ZERO = 0 |
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TIFF.PHOTOMETRIC.BLACK_IS_ZERO = 1 |
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TIFF.PHOTOMETRIC.RGB = 2 |
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TIFF.PHOTOMETRIC.RGB_PALETTE = 3 |
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TIFF.PHOTOMETRIC.MASK = 4 |
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TIFF.PHOTOMETRIC.CMYK = 5 |
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TIFF.PHOTOMETRIC.YCbCr = 6 |
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TIFF.PHOTOMETRIC.CIELAB = 8 |
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macro lodsw_ |
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{ |
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stdcall tiff._.get_word, [_endianness] |
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} |
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macro lodsd_ |
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{ |
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stdcall tiff._.get_dword, [_endianness] |
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} |
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