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Work done for SOCIS 2011. See thread: Subject: [libav-devel] [PATCH 2/3] tiff: Add GeoTIFF support to the TIFF decoder Date: Tue, 4 Oct 2011 00:19:52 +0200 Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
93 lines
2.8 KiB
C
93 lines
2.8 KiB
C
/*
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* TIFF data tables
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* Copyright (c) 2011 Thomas Kuehnel
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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 data tables
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* @author Thomas Kuehnel
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* @see GeoTIFF specification at
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* http://www.remotesensing.org/geotiff/spec/geotiffhome.html
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*/
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#ifndef AVCODEC_TIFF_DATA_H
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#define AVCODEC_TIFF_DATA_H
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#include "tiff.h"
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#define TIFF_CONF_KEY_ID_OFFSET 1024
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extern const TiffGeoTagNameType ff_tiff_conf_name_type_map[3];
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#define TIFF_GEOG_KEY_ID_OFFSET 2048
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extern const TiffGeoTagNameType ff_tiff_geog_name_type_map[14];
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#define TIFF_PROJ_KEY_ID_OFFSET 3072
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extern const TiffGeoTagNameType ff_tiff_proj_name_type_map[24];
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#define TIFF_VERT_KEY_ID_OFFSET 4096
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extern const TiffGeoTagNameType ff_tiff_vert_name_type_map[4];
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#define TIFF_GEO_KEY_UNDEFINED 0
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#define TIFF_GEO_KEY_USER_DEFINED 32767
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#define TIFF_GT_MODEL_TYPE_OFFSET 1
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extern const char *const ff_tiff_gt_model_type_codes[3];
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#define TIFF_GT_RASTER_TYPE_OFFSET 1
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extern const char *const ff_tiff_gt_raster_type_codes[2];
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#define TIFF_LINEAR_UNIT_OFFSET 9001
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extern const char *const ff_tiff_linear_unit_codes[15];
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#define TIFF_ANGULAR_UNIT_OFFSET 9101
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extern const char *const ff_tiff_angular_unit_codes[8];
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#define TIFF_GCS_TYPE_OFFSET 4201
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extern const char *const ff_tiff_gcs_type_codes[133];
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#define TIFF_GCSE_TYPE_OFFSET 4001
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extern const char *const ff_tiff_gcse_type_codes[35];
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#define TIFF_GEODETIC_DATUM_OFFSET 6201
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extern const char *const ff_tiff_geodetic_datum_codes[120];
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#define TIFF_GEODETIC_DATUM_E_OFFSET 6001
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extern const char *const ff_tiff_geodetic_datum_e_codes[35];
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#define TIFF_ELLIPSOID_OFFSET 7001
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extern const char *const ff_tiff_ellipsoid_codes[35];
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#define TIFF_PRIME_MERIDIAN_OFFSET 8901
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extern const char *const ff_tiff_prime_meridian_codes[11];
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extern const TiffGeoTagKeyName ff_tiff_proj_cs_type_codes[978];
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extern const TiffGeoTagKeyName ff_tiff_projection_codes[298];
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#define TIFF_COORD_TRANS_OFFSET 1
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extern const char *const ff_tiff_coord_trans_codes[27];
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#define TIFF_VERT_CS_OFFSET 5001
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extern const char *const ff_tiff_vert_cs_codes[32];
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#define TIFF_ORTHO_VERT_CS_OFFSET 5101
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extern const char *const ff_tiff_ortho_vert_cs_codes[6];
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#endif
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