1 /* 2 * TIFF data tables 3 * Copyright (c) 2011 Thomas Kuehnel 4 * 5 * This file is part of FFmpeg. 6 * 7 * FFmpeg is free software; you can redistribute it and/or 8 * modify it under the terms of the GNU Lesser General Public 9 * License as published by the Free Software Foundation; either 10 * version 2.1 of the License, or (at your option) any later version. 11 * 12 * FFmpeg is distributed in the hope that it will be useful, 13 * but WITHOUT ANY WARRANTY; without even the implied warranty of 14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 15 * Lesser General Public License for more details. 16 * 17 * You should have received a copy of the GNU Lesser General Public 18 * License along with FFmpeg; if not, write to the Free Software 19 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA 20 */ 21 22 /** 23 * @file 24 * TIFF data tables 25 * @author Thomas Kuehnel 26 * @see GeoTIFF specification at 27 * http://www.remotesensing.org/geotiff/spec/geotiffhome.html 28 */ 29 30 #ifndef AVCODEC_TIFF_DATA_H 31 #define AVCODEC_TIFF_DATA_H 32 33 #include "tiff.h" 34 35 #define TIFF_CONF_KEY_ID_OFFSET 1024 36 extern const TiffGeoTagNameType ff_tiff_conf_name_type_map[3]; 37 38 #define TIFF_GEOG_KEY_ID_OFFSET 2048 39 extern const TiffGeoTagNameType ff_tiff_geog_name_type_map[14]; 40 41 #define TIFF_PROJ_KEY_ID_OFFSET 3072 42 extern const TiffGeoTagNameType ff_tiff_proj_name_type_map[24]; 43 44 #define TIFF_VERT_KEY_ID_OFFSET 4096 45 extern const TiffGeoTagNameType ff_tiff_vert_name_type_map[4]; 46 47 #define TIFF_GEO_KEY_UNDEFINED 0 48 #define TIFF_GEO_KEY_USER_DEFINED 32767 49 50 #define TIFF_GT_MODEL_TYPE_OFFSET 1 51 extern const char *const ff_tiff_gt_model_type_codes[3]; 52 53 #define TIFF_GT_RASTER_TYPE_OFFSET 1 54 extern const char *const ff_tiff_gt_raster_type_codes[2]; 55 56 #define TIFF_LINEAR_UNIT_OFFSET 9001 57 extern const char *const ff_tiff_linear_unit_codes[15]; 58 59 #define TIFF_ANGULAR_UNIT_OFFSET 9101 60 extern const char *const ff_tiff_angular_unit_codes[8]; 61 62 #define TIFF_GCS_TYPE_OFFSET 4201 63 extern const char *const ff_tiff_gcs_type_codes[133]; 64 65 #define TIFF_GCSE_TYPE_OFFSET 4001 66 extern const char *const ff_tiff_gcse_type_codes[35]; 67 68 #define TIFF_GEODETIC_DATUM_OFFSET 6201 69 extern const char *const ff_tiff_geodetic_datum_codes[120]; 70 71 #define TIFF_GEODETIC_DATUM_E_OFFSET 6001 72 extern const char *const ff_tiff_geodetic_datum_e_codes[35]; 73 74 #define TIFF_ELLIPSOID_OFFSET 7001 75 extern const char *const ff_tiff_ellipsoid_codes[35]; 76 77 #define TIFF_PRIME_MERIDIAN_OFFSET 8901 78 extern const char *const ff_tiff_prime_meridian_codes[11]; 79 80 extern const TiffGeoTagKeyName ff_tiff_proj_cs_type_codes[978]; 81 82 extern const TiffGeoTagKeyName ff_tiff_projection_codes[298]; 83 84 #define TIFF_COORD_TRANS_OFFSET 1 85 extern const char *const ff_tiff_coord_trans_codes[27]; 86 87 #define TIFF_VERT_CS_OFFSET 5001 88 extern const char *const ff_tiff_vert_cs_codes[32]; 89 90 #define TIFF_ORTHO_VERT_CS_OFFSET 5101 91 extern const char *const ff_tiff_ortho_vert_cs_codes[6]; 92 #endif 93