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108 lines
3.3 KiB
108 lines
3.3 KiB
/* |
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* TIFF tables |
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* Copyright (c) 2006 Konstantin Shishkov |
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* |
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* This file is part of Libav. |
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* |
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* Libav is free software; you can redistribute it and/or |
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* modify it under the terms of the GNU Lesser General Public |
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* License as published by the Free Software Foundation; either |
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* version 2.1 of the License, or (at your option) any later version. |
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* |
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* Libav is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* 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 |
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* License along with Libav; if not, write to the Free Software |
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
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*/ |
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/** |
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* @file |
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* TIFF tables |
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* @author Konstantin Shishkov |
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*/ |
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#ifndef AVCODEC_TIFF_H |
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#define AVCODEC_TIFF_H |
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#include <stdint.h> |
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/** abridged list of TIFF tags */ |
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enum TiffTags { |
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TIFF_SUBFILE = 0xfe, |
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TIFF_WIDTH = 0x100, |
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TIFF_HEIGHT, |
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TIFF_BPP, |
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TIFF_COMPR, |
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TIFF_PHOTOMETRIC = 0x106, |
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TIFF_FILL_ORDER = 0x10A, |
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TIFF_STRIP_OFFS = 0x111, |
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TIFF_SAMPLES_PER_PIXEL = 0x115, |
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TIFF_ROWSPERSTRIP = 0x116, |
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TIFF_STRIP_SIZE, |
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TIFF_XRES = 0x11A, |
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TIFF_YRES = 0x11B, |
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TIFF_PLANAR = 0x11C, |
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TIFF_XPOS = 0x11E, |
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TIFF_YPOS = 0x11F, |
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TIFF_T4OPTIONS = 0x124, |
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TIFF_T6OPTIONS, |
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TIFF_RES_UNIT = 0x128, |
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TIFF_SOFTWARE_NAME = 0x131, |
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TIFF_PREDICTOR = 0x13D, |
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TIFF_PAL = 0x140, |
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TIFF_YCBCR_COEFFICIENTS = 0x211, |
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TIFF_YCBCR_SUBSAMPLING = 0x212, |
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TIFF_YCBCR_POSITIONING = 0x213, |
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TIFF_REFERENCE_BW = 0x214, |
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}; |
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/** list of TIFF compression types */ |
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enum TiffCompr { |
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TIFF_RAW = 1, |
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TIFF_CCITT_RLE, |
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TIFF_G3, |
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TIFF_G4, |
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TIFF_LZW, |
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TIFF_JPEG, |
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TIFF_NEWJPEG, |
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TIFF_ADOBE_DEFLATE, |
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TIFF_PACKBITS = 0x8005, |
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TIFF_DEFLATE = 0x80B2 |
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}; |
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enum TiffTypes { |
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TIFF_BYTE = 1, |
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TIFF_STRING, |
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TIFF_SHORT, |
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TIFF_LONG, |
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TIFF_RATIONAL, |
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}; |
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enum TiffPhotometric { |
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TIFF_PHOTOMETRIC_NONE = -1, |
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TIFF_PHOTOMETRIC_WHITE_IS_ZERO, /* mono or grayscale, 0 is white */ |
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TIFF_PHOTOMETRIC_BLACK_IS_ZERO, /* mono or grayscale, 0 is black */ |
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TIFF_PHOTOMETRIC_RGB, /* RGB or RGBA*/ |
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TIFF_PHOTOMETRIC_PALETTE, /* Uses a palette */ |
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TIFF_PHOTOMETRIC_ALPHA_MASK, /* Transparency mask */ |
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TIFF_PHOTOMETRIC_SEPARATED, /* CMYK or some other ink set */ |
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TIFF_PHOTOMETRIC_YCBCR, /* YCbCr */ |
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TIFF_PHOTOMETRIC_CIE_LAB = 8, /* 1976 CIE L*a*b* */ |
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TIFF_PHOTOMETRIC_ICC_LAB, /* ICC L*a*b* */ |
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TIFF_PHOTOMETRIC_ITU_LAB, /* ITU L*a*b* */ |
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TIFF_PHOTOMETRIC_CFA = 32803, /* Color Filter Array (DNG) */ |
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TIFF_PHOTOMETRIC_LOG_L = 32844, /* CIE Log2(L) */ |
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TIFF_PHOTOMETRIC_LOG_LUV, /* CIE Log L*u*v* */ |
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TIFF_PHOTOMETRIC_LINEAR_RAW = 34892, /* Linear Raw (DNG) */ |
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}; |
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/** sizes of various TIFF field types (string size = 100)*/ |
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static const uint8_t type_sizes[6] = { |
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0, 1, 100, 2, 4, 8 |
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}; |
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#endif /* AVCODEC_TIFF_H */
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