forked from php/php-src
-
Notifications
You must be signed in to change notification settings - Fork 1
/
Copy pathexif.c
4821 lines (4426 loc) · 157 KB
/
exif.c
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
/*
+----------------------------------------------------------------------+
| Copyright (c) The PHP Group |
+----------------------------------------------------------------------+
| This source file is subject to version 3.01 of the PHP license, |
| that is bundled with this package in the file LICENSE, and is |
| available through the world-wide-web at the following url: |
| https://www.php.net/license/3_01.txt |
| If you did not receive a copy of the PHP license and are unable to |
| obtain it through the world-wide-web, please send a note to |
| [email protected] so we can mail you a copy immediately. |
+----------------------------------------------------------------------+
| Authors: Rasmus Lerdorf <[email protected]> |
| Marcus Boerger <[email protected]> |
+----------------------------------------------------------------------+
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include "php.h"
#include "ext/standard/file.h"
/* When EXIF_DEBUG is defined the module generates a lot of debug messages
* that help understanding what is going on. This can and should be used
* while extending the module as it shows if you are at the right position.
* You are always considered to have a copy of TIFF6.0 and EXIF2.10 standard.
*/
#undef EXIF_DEBUG
#ifdef EXIF_DEBUG
#define EXIFERR_DC , const char *_file, size_t _line
#define EXIFERR_CC , __FILE__, __LINE__
#else
#define EXIFERR_DC
#define EXIFERR_CC
#endif
#define USE_MBSTRING zend_hash_str_exists(&module_registry, "mbstring", sizeof("mbstring")-1)
#include "php_exif.h"
#include "exif_arginfo.h"
#include <math.h>
#include "php_ini.h"
#include "ext/standard/php_string.h" /* for php_basename() */
#include "ext/standard/php_image.h"
#include "ext/standard/info.h"
/* needed for ssize_t definition */
#include <sys/types.h>
#ifdef __SANITIZE_ADDRESS__
# include <sanitizer/asan_interface.h>
#endif
typedef unsigned char uchar;
#ifndef max
# define max(a,b) ((a)>(b) ? (a) : (b))
#endif
#define EFREE_IF(ptr) if (ptr) efree(ptr)
#define MAX_IFD_NESTING_LEVEL 10
#define MAX_IFD_TAGS 1000
/* {{{ PHP_MINFO_FUNCTION */
PHP_MINFO_FUNCTION(exif)
{
php_info_print_table_start();
php_info_print_table_row(2, "EXIF Support", "enabled");
php_info_print_table_row(2, "Supported EXIF Version", "0220");
php_info_print_table_row(2, "Supported filetypes", "JPEG, TIFF");
if (USE_MBSTRING) {
php_info_print_table_row(2, "Multibyte decoding support using mbstring", "enabled");
} else {
php_info_print_table_row(2, "Multibyte decoding support using mbstring", "disabled");
}
php_info_print_table_row(2, "Extended EXIF tag formats", "Canon, Casio, Fujifilm, Nikon, Olympus, Samsung, Panasonic, DJI, Sony, Pentax, Minolta, Sigma, Foveon, Kyocera, Ricoh, AGFA, Epson");
php_info_print_table_end();
DISPLAY_INI_ENTRIES();
}
/* }}} */
ZEND_BEGIN_MODULE_GLOBALS(exif)
char * encode_unicode;
char * decode_unicode_be;
char * decode_unicode_le;
char * encode_jis;
char * decode_jis_be;
char * decode_jis_le;
HashTable *tag_table_cache;
ZEND_END_MODULE_GLOBALS(exif)
ZEND_DECLARE_MODULE_GLOBALS(exif)
#define EXIF_G(v) ZEND_MODULE_GLOBALS_ACCESSOR(exif, v)
#if defined(ZTS) && defined(COMPILE_DL_EXIF)
ZEND_TSRMLS_CACHE_DEFINE()
#endif
/* {{{ PHP_INI */
ZEND_INI_MH(OnUpdateEncode)
{
if (new_value && ZSTR_LEN(new_value)) {
const zend_encoding **return_list;
size_t return_size;
if (FAILURE == zend_multibyte_parse_encoding_list(ZSTR_VAL(new_value), ZSTR_LEN(new_value),
&return_list, &return_size, 0)) {
php_error_docref(NULL, E_WARNING, "Illegal encoding ignored: '%s'", ZSTR_VAL(new_value));
return FAILURE;
}
pefree((void *) return_list, 0);
}
return OnUpdateString(entry, new_value, mh_arg1, mh_arg2, mh_arg3, stage);
}
ZEND_INI_MH(OnUpdateDecode)
{
if (new_value) {
const zend_encoding **return_list;
size_t return_size;
if (FAILURE == zend_multibyte_parse_encoding_list(ZSTR_VAL(new_value), ZSTR_LEN(new_value),
&return_list, &return_size, 0)) {
php_error_docref(NULL, E_WARNING, "Illegal encoding ignored: '%s'", ZSTR_VAL(new_value));
return FAILURE;
}
pefree((void *) return_list, 0);
}
return OnUpdateString(entry, new_value, mh_arg1, mh_arg2, mh_arg3, stage);
}
PHP_INI_BEGIN()
STD_PHP_INI_ENTRY("exif.encode_unicode", "ISO-8859-15", PHP_INI_ALL, OnUpdateEncode, encode_unicode, zend_exif_globals, exif_globals)
STD_PHP_INI_ENTRY("exif.decode_unicode_motorola", "UCS-2BE", PHP_INI_ALL, OnUpdateDecode, decode_unicode_be, zend_exif_globals, exif_globals)
STD_PHP_INI_ENTRY("exif.decode_unicode_intel", "UCS-2LE", PHP_INI_ALL, OnUpdateDecode, decode_unicode_le, zend_exif_globals, exif_globals)
STD_PHP_INI_ENTRY("exif.encode_jis", "", PHP_INI_ALL, OnUpdateEncode, encode_jis, zend_exif_globals, exif_globals)
STD_PHP_INI_ENTRY("exif.decode_jis_motorola", "JIS", PHP_INI_ALL, OnUpdateDecode, decode_jis_be, zend_exif_globals, exif_globals)
STD_PHP_INI_ENTRY("exif.decode_jis_intel", "JIS", PHP_INI_ALL, OnUpdateDecode, decode_jis_le, zend_exif_globals, exif_globals)
PHP_INI_END()
/* }}} */
/* {{{ PHP_GINIT_FUNCTION */
static PHP_GINIT_FUNCTION(exif)
{
#if defined(COMPILE_DL_EXIF) && defined(ZTS)
ZEND_TSRMLS_CACHE_UPDATE();
#endif
exif_globals->encode_unicode = NULL;
exif_globals->decode_unicode_be = NULL;
exif_globals->decode_unicode_le = NULL;
exif_globals->encode_jis = NULL;
exif_globals->decode_jis_be = NULL;
exif_globals->decode_jis_le = NULL;
exif_globals->tag_table_cache = NULL;
}
/* }}} */
/* {{{ PHP_MINIT_FUNCTION(exif) */
PHP_MINIT_FUNCTION(exif)
{
REGISTER_INI_ENTRIES();
register_exif_symbols(module_number);
return SUCCESS;
}
/* }}} */
/* {{{ PHP_MSHUTDOWN_FUNCTION */
PHP_MSHUTDOWN_FUNCTION(exif)
{
UNREGISTER_INI_ENTRIES();
if (EXIF_G(tag_table_cache)) {
zend_hash_destroy(EXIF_G(tag_table_cache));
free(EXIF_G(tag_table_cache));
}
return SUCCESS;
}
/* }}} */
/* {{{ exif dependencies */
static const zend_module_dep exif_module_deps[] = {
ZEND_MOD_REQUIRED("standard")
ZEND_MOD_OPTIONAL("mbstring")
ZEND_MOD_END
};
/* }}} */
/* {{{ exif_module_entry */
zend_module_entry exif_module_entry = {
STANDARD_MODULE_HEADER_EX, NULL,
exif_module_deps,
"exif",
ext_functions,
PHP_MINIT(exif),
PHP_MSHUTDOWN(exif),
NULL, NULL,
PHP_MINFO(exif),
PHP_EXIF_VERSION,
PHP_MODULE_GLOBALS(exif),
PHP_GINIT(exif),
NULL,
NULL,
STANDARD_MODULE_PROPERTIES_EX
};
/* }}} */
#ifdef COMPILE_DL_EXIF
ZEND_GET_MODULE(exif)
#endif
/* php_stream_read() may return early without reading all data, depending on the chunk size
* and whether it's a URL stream or not. This helper keeps reading until the requested amount
* is read or until there is no more data available to read. */
static ssize_t exif_read_from_stream_file_looped(php_stream *stream, char *buf, size_t count)
{
size_t total_read = 0;
while (total_read < count) {
ssize_t ret = php_stream_read(stream, buf + total_read, count - total_read);
if (ret == -1) {
return -1;
}
if (ret == 0) {
break;
}
total_read += ret;
}
return total_read;
}
/* }}} */
/* {{{ error messages */
static const char *const EXIF_ERROR_FILEEOF = "Unexpected end of file reached";
static const char *const EXIF_ERROR_CORRUPT = "File structure corrupted";
static const char *const EXIF_ERROR_THUMBEOF = "Thumbnail goes IFD boundary or end of file reached";
static const char *const EXIF_ERROR_FSREALLOC = "Illegal reallocating of undefined file section";
#define EXIF_ERRLOG_FILEEOF(ImageInfo) exif_error_docref(NULL EXIFERR_CC, ImageInfo, E_WARNING, "%s", EXIF_ERROR_FILEEOF);
#define EXIF_ERRLOG_CORRUPT(ImageInfo) exif_error_docref(NULL EXIFERR_CC, ImageInfo, E_WARNING, "%s", EXIF_ERROR_CORRUPT);
#define EXIF_ERRLOG_THUMBEOF(ImageInfo) exif_error_docref(NULL EXIFERR_CC, ImageInfo, E_WARNING, "%s", EXIF_ERROR_THUMBEOF);
#define EXIF_ERRLOG_FSREALLOC(ImageInfo) exif_error_docref(NULL EXIFERR_CC, ImageInfo, E_WARNING, "%s", EXIF_ERROR_FSREALLOC);
/* }}} */
/* {{{ format description defines
Describes format descriptor
*/
static const int php_tiff_bytes_per_format[] = {0, 1, 1, 2, 4, 8, 1, 1, 2, 4, 8, 4, 8, 1};
#define NUM_FORMATS 13
#define TAG_FMT_BYTE 1
#define TAG_FMT_STRING 2
#define TAG_FMT_USHORT 3
#define TAG_FMT_ULONG 4
#define TAG_FMT_URATIONAL 5
#define TAG_FMT_SBYTE 6
#define TAG_FMT_UNDEFINED 7
#define TAG_FMT_SSHORT 8
#define TAG_FMT_SLONG 9
#define TAG_FMT_SRATIONAL 10
#define TAG_FMT_SINGLE 11
#define TAG_FMT_DOUBLE 12
#define TAG_FMT_IFD 13
#ifdef EXIF_DEBUG
static char *exif_get_tagformat(int format)
{
switch(format) {
case TAG_FMT_BYTE: return "BYTE";
case TAG_FMT_STRING: return "STRING";
case TAG_FMT_USHORT: return "USHORT";
case TAG_FMT_ULONG: return "ULONG";
case TAG_FMT_URATIONAL: return "URATIONAL";
case TAG_FMT_SBYTE: return "SBYTE";
case TAG_FMT_UNDEFINED: return "UNDEFINED";
case TAG_FMT_SSHORT: return "SSHORT";
case TAG_FMT_SLONG: return "SLONG";
case TAG_FMT_SRATIONAL: return "SRATIONAL";
case TAG_FMT_SINGLE: return "SINGLE";
case TAG_FMT_DOUBLE: return "DOUBLE";
case TAG_FMT_IFD: return "IFD";
}
return "*Illegal";
}
#endif
/* Describes tag values */
#define TAG_GPS_VERSION_ID 0x0000
#define TAG_GPS_LATITUDE_REF 0x0001
#define TAG_GPS_LATITUDE 0x0002
#define TAG_GPS_LONGITUDE_REF 0x0003
#define TAG_GPS_LONGITUDE 0x0004
#define TAG_GPS_ALTITUDE_REF 0x0005
#define TAG_GPS_ALTITUDE 0x0006
#define TAG_GPS_TIME_STAMP 0x0007
#define TAG_GPS_SATELLITES 0x0008
#define TAG_GPS_STATUS 0x0009
#define TAG_GPS_MEASURE_MODE 0x000A
#define TAG_GPS_DOP 0x000B
#define TAG_GPS_SPEED_REF 0x000C
#define TAG_GPS_SPEED 0x000D
#define TAG_GPS_TRACK_REF 0x000E
#define TAG_GPS_TRACK 0x000F
#define TAG_GPS_IMG_DIRECTION_REF 0x0010
#define TAG_GPS_IMG_DIRECTION 0x0011
#define TAG_GPS_MAP_DATUM 0x0012
#define TAG_GPS_DEST_LATITUDE_REF 0x0013
#define TAG_GPS_DEST_LATITUDE 0x0014
#define TAG_GPS_DEST_LONGITUDE_REF 0x0015
#define TAG_GPS_DEST_LONGITUDE 0x0016
#define TAG_GPS_DEST_BEARING_REF 0x0017
#define TAG_GPS_DEST_BEARING 0x0018
#define TAG_GPS_DEST_DISTANCE_REF 0x0019
#define TAG_GPS_DEST_DISTANCE 0x001A
#define TAG_GPS_PROCESSING_METHOD 0x001B
#define TAG_GPS_AREA_INFORMATION 0x001C
#define TAG_GPS_DATE_STAMP 0x001D
#define TAG_GPS_DIFFERENTIAL 0x001E
#define TAG_TIFF_COMMENT 0x00FE /* SHOULDN'T HAPPEN */
#define TAG_NEW_SUBFILE 0x00FE /* New version of subfile tag */
#define TAG_SUBFILE_TYPE 0x00FF /* Old version of subfile tag */
#define TAG_IMAGEWIDTH 0x0100
#define TAG_IMAGEHEIGHT 0x0101
#define TAG_BITS_PER_SAMPLE 0x0102
#define TAG_COMPRESSION 0x0103
#define TAG_PHOTOMETRIC_INTERPRETATION 0x0106
#define TAG_THRESHOLDING 0x0107
#define TAG_CELL_WIDTH 0x0108
#define TAG_CELL_HEIGHT 0x0109
#define TAG_FILL_ORDER 0x010A
#define TAG_DOCUMENT_NAME 0x010D
#define TAG_IMAGE_DESCRIPTION 0x010E
#define TAG_MAKE 0x010F
#define TAG_MODEL 0x0110
#define TAG_STRIP_OFFSETS 0x0111
#define TAG_ORIENTATION 0x0112
#define TAG_SAMPLES_PER_PIXEL 0x0115
#define TAG_ROWS_PER_STRIP 0x0116
#define TAG_STRIP_BYTE_COUNTS 0x0117
#define TAG_MIN_SAMPLE_VALUE 0x0118
#define TAG_MAX_SAMPLE_VALUE 0x0119
#define TAG_X_RESOLUTION 0x011A
#define TAG_Y_RESOLUTION 0x011B
#define TAG_PLANAR_CONFIGURATION 0x011C
#define TAG_PAGE_NAME 0x011D
#define TAG_X_POSITION 0x011E
#define TAG_Y_POSITION 0x011F
#define TAG_FREE_OFFSETS 0x0120
#define TAG_FREE_BYTE_COUNTS 0x0121
#define TAG_GRAY_RESPONSE_UNIT 0x0122
#define TAG_GRAY_RESPONSE_CURVE 0x0123
#define TAG_RESOLUTION_UNIT 0x0128
#define TAG_PAGE_NUMBER 0x0129
#define TAG_TRANSFER_FUNCTION 0x012D
#define TAG_SOFTWARE 0x0131
#define TAG_DATETIME 0x0132
#define TAG_ARTIST 0x013B
#define TAG_HOST_COMPUTER 0x013C
#define TAG_PREDICTOR 0x013D
#define TAG_WHITE_POINT 0x013E
#define TAG_PRIMARY_CHROMATICITIES 0x013F
#define TAG_COLOR_MAP 0x0140
#define TAG_HALFTONE_HINTS 0x0141
#define TAG_TILE_WIDTH 0x0142
#define TAG_TILE_LENGTH 0x0143
#define TAG_TILE_OFFSETS 0x0144
#define TAG_TILE_BYTE_COUNTS 0x0145
#define TAG_SUB_IFD 0x014A
#define TAG_INK_SET 0x014C
#define TAG_INK_NAMES 0x014D
#define TAG_NUMBER_OF_INKS 0x014E
#define TAG_DOT_RANGE 0x0150
#define TAG_TARGET_PRINTER 0x0151
#define TAG_EXTRA_SAMPLE 0x0152
#define TAG_SAMPLE_FORMAT 0x0153
#define TAG_S_MIN_SAMPLE_VALUE 0x0154
#define TAG_S_MAX_SAMPLE_VALUE 0x0155
#define TAG_TRANSFER_RANGE 0x0156
#define TAG_JPEG_TABLES 0x015B
#define TAG_JPEG_PROC 0x0200
#define TAG_JPEG_INTERCHANGE_FORMAT 0x0201
#define TAG_JPEG_INTERCHANGE_FORMAT_LEN 0x0202
#define TAG_JPEG_RESTART_INTERVAL 0x0203
#define TAG_JPEG_LOSSLESS_PREDICTOR 0x0205
#define TAG_JPEG_POINT_TRANSFORMS 0x0206
#define TAG_JPEG_Q_TABLES 0x0207
#define TAG_JPEG_DC_TABLES 0x0208
#define TAG_JPEG_AC_TABLES 0x0209
#define TAG_YCC_COEFFICIENTS 0x0211
#define TAG_YCC_SUB_SAMPLING 0x0212
#define TAG_YCC_POSITIONING 0x0213
#define TAG_REFERENCE_BLACK_WHITE 0x0214
/* 0x0301 - 0x0302 */
/* 0x0320 */
/* 0x0343 */
/* 0x5001 - 0x501B */
/* 0x5021 - 0x503B */
/* 0x5090 - 0x5091 */
/* 0x5100 - 0x5101 */
/* 0x5110 - 0x5113 */
/* 0x80E3 - 0x80E6 */
/* 0x828d - 0x828F */
#define TAG_COPYRIGHT 0x8298
#define TAG_EXPOSURETIME 0x829A
#define TAG_FNUMBER 0x829D
#define TAG_EXIF_IFD_POINTER 0x8769
#define TAG_ICC_PROFILE 0x8773
#define TAG_EXPOSURE_PROGRAM 0x8822
#define TAG_SPECTRAL_SENSITIVITY 0x8824
#define TAG_GPS_IFD_POINTER 0x8825
#define TAG_ISOSPEED 0x8827
#define TAG_OPTOELECTRIC_CONVERSION_F 0x8828
/* 0x8829 - 0x882b */
#define TAG_EXIFVERSION 0x9000
#define TAG_DATE_TIME_ORIGINAL 0x9003
#define TAG_DATE_TIME_DIGITIZED 0x9004
#define TAG_OFFSET_TIME 0x9010
#define TAG_OFFSET_TIME_ORIGINAL 0x9011
#define TAG_OFFSET_TIME_DIGITIZED 0x9012
#define TAG_COMPONENT_CONFIG 0x9101
#define TAG_COMPRESSED_BITS_PER_PIXEL 0x9102
#define TAG_SHUTTERSPEED 0x9201
#define TAG_APERTURE 0x9202
#define TAG_BRIGHTNESS_VALUE 0x9203
#define TAG_EXPOSURE_BIAS_VALUE 0x9204
#define TAG_MAX_APERTURE 0x9205
#define TAG_SUBJECT_DISTANCE 0x9206
#define TAG_METRIC_MODULE 0x9207
#define TAG_LIGHT_SOURCE 0x9208
#define TAG_FLASH 0x9209
#define TAG_FOCAL_LENGTH 0x920A
/* 0x920B - 0x920D */
/* 0x9211 - 0x9216 */
#define TAG_SUBJECT_AREA 0x9214
#define TAG_MAKER_NOTE 0x927C
#define TAG_USERCOMMENT 0x9286
#define TAG_SUB_SEC_TIME 0x9290
#define TAG_SUB_SEC_TIME_ORIGINAL 0x9291
#define TAG_SUB_SEC_TIME_DIGITIZED 0x9292
/* 0x923F */
/* 0x935C */
#define TAG_XP_TITLE 0x9C9B
#define TAG_XP_COMMENTS 0x9C9C
#define TAG_XP_AUTHOR 0x9C9D
#define TAG_XP_KEYWORDS 0x9C9E
#define TAG_XP_SUBJECT 0x9C9F
#define TAG_FLASH_PIX_VERSION 0xA000
#define TAG_COLOR_SPACE 0xA001
#define TAG_COMP_IMAGE_WIDTH 0xA002 /* compressed images only */
#define TAG_COMP_IMAGE_HEIGHT 0xA003
#define TAG_RELATED_SOUND_FILE 0xA004
#define TAG_INTEROP_IFD_POINTER 0xA005 /* IFD pointer */
#define TAG_FLASH_ENERGY 0xA20B
#define TAG_SPATIAL_FREQUENCY_RESPONSE 0xA20C
#define TAG_FOCALPLANE_X_RES 0xA20E
#define TAG_FOCALPLANE_Y_RES 0xA20F
#define TAG_FOCALPLANE_RESOLUTION_UNIT 0xA210
#define TAG_SUBJECT_LOCATION 0xA214
#define TAG_EXPOSURE_INDEX 0xA215
#define TAG_SENSING_METHOD 0xA217
#define TAG_FILE_SOURCE 0xA300
#define TAG_SCENE_TYPE 0xA301
#define TAG_CFA_PATTERN 0xA302
#define TAG_CUSTOM_RENDERED 0xA401
#define TAG_EXPOSURE_MODE 0xA402
#define TAG_WHITE_BALANCE 0xA403
#define TAG_DIGITAL_ZOOM_RATIO 0xA404
#define TAG_FOCAL_LENGTH_IN_35_MM_FILM 0xA405
#define TAG_SCENE_CAPTURE_TYPE 0xA406
#define TAG_GAIN_CONTROL 0xA407
#define TAG_CONTRAST 0xA408
#define TAG_SATURATION 0xA409
#define TAG_SHARPNESS 0xA40A
#define TAG_DEVICE_SETTING_DESCRIPTION 0xA40B
#define TAG_SUBJECT_DISTANCE_RANGE 0xA40C
#define TAG_IMAGE_UNIQUE_ID 0xA420
/* Olympus specific tags */
#define TAG_OLYMPUS_SPECIALMODE 0x0200
#define TAG_OLYMPUS_JPEGQUAL 0x0201
#define TAG_OLYMPUS_MACRO 0x0202
#define TAG_OLYMPUS_DIGIZOOM 0x0204
#define TAG_OLYMPUS_SOFTWARERELEASE 0x0207
#define TAG_OLYMPUS_PICTINFO 0x0208
#define TAG_OLYMPUS_CAMERAID 0x0209
/* end Olympus specific tags */
/* Internal */
#define TAG_NONE -1 /* note that -1 <> 0xFFFF */
#define TAG_COMPUTED_VALUE -2
#define TAG_END_OF_LIST 0xFFFD
/* Values for TAG_PHOTOMETRIC_INTERPRETATION */
#define PMI_BLACK_IS_ZERO 0
#define PMI_WHITE_IS_ZERO 1
#define PMI_RGB 2
#define PMI_PALETTE_COLOR 3
#define PMI_TRANSPARENCY_MASK 4
#define PMI_SEPARATED 5
#define PMI_YCBCR 6
#define PMI_CIELAB 8
/* }}} */
/* {{{ TabTable[] */
typedef const struct {
unsigned short Tag;
char *Desc;
} tag_info_type;
typedef tag_info_type tag_info_array[];
typedef tag_info_type *tag_table_type;
#define TAG_TABLE_END \
{TAG_NONE, "No tag value"},\
{TAG_COMPUTED_VALUE, "Computed value"},\
{TAG_END_OF_LIST, ""} /* Important for exif_get_tagname() IF value != "" function result is != false */
static tag_info_array tag_table_IFD = {
{ 0x000B, "ACDComment"},
{ 0x00FE, "NewSubFile"}, /* better name it 'ImageType' ? */
{ 0x00FF, "SubFile"},
{ 0x0100, "ImageWidth"},
{ 0x0101, "ImageLength"},
{ 0x0102, "BitsPerSample"},
{ 0x0103, "Compression"},
{ 0x0106, "PhotometricInterpretation"},
{ 0x010A, "FillOrder"},
{ 0x010D, "DocumentName"},
{ 0x010E, "ImageDescription"},
{ 0x010F, "Make"},
{ 0x0110, "Model"},
{ 0x0111, "StripOffsets"},
{ 0x0112, "Orientation"},
{ 0x0115, "SamplesPerPixel"},
{ 0x0116, "RowsPerStrip"},
{ 0x0117, "StripByteCounts"},
{ 0x0118, "MinSampleValue"},
{ 0x0119, "MaxSampleValue"},
{ 0x011A, "XResolution"},
{ 0x011B, "YResolution"},
{ 0x011C, "PlanarConfiguration"},
{ 0x011D, "PageName"},
{ 0x011E, "XPosition"},
{ 0x011F, "YPosition"},
{ 0x0120, "FreeOffsets"},
{ 0x0121, "FreeByteCounts"},
{ 0x0122, "GrayResponseUnit"},
{ 0x0123, "GrayResponseCurve"},
{ 0x0124, "T4Options"},
{ 0x0125, "T6Options"},
{ 0x0128, "ResolutionUnit"},
{ 0x0129, "PageNumber"},
{ 0x012D, "TransferFunction"},
{ 0x0131, "Software"},
{ 0x0132, "DateTime"},
{ 0x013B, "Artist"},
{ 0x013C, "HostComputer"},
{ 0x013D, "Predictor"},
{ 0x013E, "WhitePoint"},
{ 0x013F, "PrimaryChromaticities"},
{ 0x0140, "ColorMap"},
{ 0x0141, "HalfToneHints"},
{ 0x0142, "TileWidth"},
{ 0x0143, "TileLength"},
{ 0x0144, "TileOffsets"},
{ 0x0145, "TileByteCounts"},
{ 0x014A, "SubIFD"},
{ 0x014C, "InkSet"},
{ 0x014D, "InkNames"},
{ 0x014E, "NumberOfInks"},
{ 0x0150, "DotRange"},
{ 0x0151, "TargetPrinter"},
{ 0x0152, "ExtraSample"},
{ 0x0153, "SampleFormat"},
{ 0x0154, "SMinSampleValue"},
{ 0x0155, "SMaxSampleValue"},
{ 0x0156, "TransferRange"},
{ 0x0157, "ClipPath"},
{ 0x0158, "XClipPathUnits"},
{ 0x0159, "YClipPathUnits"},
{ 0x015A, "Indexed"},
{ 0x015B, "JPEGTables"},
{ 0x015F, "OPIProxy"},
{ 0x0200, "JPEGProc"},
{ 0x0201, "JPEGInterchangeFormat"},
{ 0x0202, "JPEGInterchangeFormatLength"},
{ 0x0203, "JPEGRestartInterval"},
{ 0x0205, "JPEGLosslessPredictors"},
{ 0x0206, "JPEGPointTransforms"},
{ 0x0207, "JPEGQTables"},
{ 0x0208, "JPEGDCTables"},
{ 0x0209, "JPEGACTables"},
{ 0x0211, "YCbCrCoefficients"},
{ 0x0212, "YCbCrSubSampling"},
{ 0x0213, "YCbCrPositioning"},
{ 0x0214, "ReferenceBlackWhite"},
{ 0x02BC, "ExtensibleMetadataPlatform"}, /* XAP: Extensible Authoring Publishing, obsoleted by XMP: Extensible Metadata Platform */
{ 0x0301, "Gamma"},
{ 0x0302, "ICCProfileDescriptor"},
{ 0x0303, "SRGBRenderingIntent"},
{ 0x0320, "ImageTitle"},
{ 0x5001, "ResolutionXUnit"},
{ 0x5002, "ResolutionYUnit"},
{ 0x5003, "ResolutionXLengthUnit"},
{ 0x5004, "ResolutionYLengthUnit"},
{ 0x5005, "PrintFlags"},
{ 0x5006, "PrintFlagsVersion"},
{ 0x5007, "PrintFlagsCrop"},
{ 0x5008, "PrintFlagsBleedWidth"},
{ 0x5009, "PrintFlagsBleedWidthScale"},
{ 0x500A, "HalftoneLPI"},
{ 0x500B, "HalftoneLPIUnit"},
{ 0x500C, "HalftoneDegree"},
{ 0x500D, "HalftoneShape"},
{ 0x500E, "HalftoneMisc"},
{ 0x500F, "HalftoneScreen"},
{ 0x5010, "JPEGQuality"},
{ 0x5011, "GridSize"},
{ 0x5012, "ThumbnailFormat"},
{ 0x5013, "ThumbnailWidth"},
{ 0x5014, "ThumbnailHeight"},
{ 0x5015, "ThumbnailColorDepth"},
{ 0x5016, "ThumbnailPlanes"},
{ 0x5017, "ThumbnailRawBytes"},
{ 0x5018, "ThumbnailSize"},
{ 0x5019, "ThumbnailCompressedSize"},
{ 0x501A, "ColorTransferFunction"},
{ 0x501B, "ThumbnailData"},
{ 0x5020, "ThumbnailImageWidth"},
{ 0x5021, "ThumbnailImageHeight"},
{ 0x5022, "ThumbnailBitsPerSample"},
{ 0x5023, "ThumbnailCompression"},
{ 0x5024, "ThumbnailPhotometricInterp"},
{ 0x5025, "ThumbnailImageDescription"},
{ 0x5026, "ThumbnailEquipMake"},
{ 0x5027, "ThumbnailEquipModel"},
{ 0x5028, "ThumbnailStripOffsets"},
{ 0x5029, "ThumbnailOrientation"},
{ 0x502A, "ThumbnailSamplesPerPixel"},
{ 0x502B, "ThumbnailRowsPerStrip"},
{ 0x502C, "ThumbnailStripBytesCount"},
{ 0x502D, "ThumbnailResolutionX"},
{ 0x502E, "ThumbnailResolutionY"},
{ 0x502F, "ThumbnailPlanarConfig"},
{ 0x5030, "ThumbnailResolutionUnit"},
{ 0x5031, "ThumbnailTransferFunction"},
{ 0x5032, "ThumbnailSoftwareUsed"},
{ 0x5033, "ThumbnailDateTime"},
{ 0x5034, "ThumbnailArtist"},
{ 0x5035, "ThumbnailWhitePoint"},
{ 0x5036, "ThumbnailPrimaryChromaticities"},
{ 0x5037, "ThumbnailYCbCrCoefficients"},
{ 0x5038, "ThumbnailYCbCrSubsampling"},
{ 0x5039, "ThumbnailYCbCrPositioning"},
{ 0x503A, "ThumbnailRefBlackWhite"},
{ 0x503B, "ThumbnailCopyRight"},
{ 0x5090, "LuminanceTable"},
{ 0x5091, "ChrominanceTable"},
{ 0x5100, "FrameDelay"},
{ 0x5101, "LoopCount"},
{ 0x5110, "PixelUnit"},
{ 0x5111, "PixelPerUnitX"},
{ 0x5112, "PixelPerUnitY"},
{ 0x5113, "PaletteHistogram"},
{ 0x1000, "RelatedImageFileFormat"},
{ 0x800D, "ImageID"},
{ 0x80E3, "Matteing"}, /* obsoleted by ExtraSamples */
{ 0x80E4, "DataType"}, /* obsoleted by SampleFormat */
{ 0x80E5, "ImageDepth"},
{ 0x80E6, "TileDepth"},
{ 0x828D, "CFARepeatPatternDim"},
{ 0x828E, "CFAPattern"},
{ 0x828F, "BatteryLevel"},
{ 0x8298, "Copyright"},
{ 0x829A, "ExposureTime"},
{ 0x829D, "FNumber"},
{ 0x83BB, "IPTC/NAA"},
{ 0x84E3, "IT8RasterPadding"},
{ 0x84E5, "IT8ColorTable"},
{ 0x8649, "ImageResourceInformation"}, /* PhotoShop */
{ 0x8769, "Exif_IFD_Pointer"},
{ 0x8773, "ICC_Profile"},
{ 0x8822, "ExposureProgram"},
{ 0x8824, "SpectralSensitivity"},
{ 0x8825, "GPS_IFD_Pointer"},
{ 0x8827, "ISOSpeedRatings"},
{ 0x8828, "OECF"},
{ 0x9000, "ExifVersion"},
{ 0x9003, "DateTimeOriginal"},
{ 0x9004, "DateTimeDigitized"},
{ 0x9010, "OffsetTime"},
{ 0x9011, "OffsetTimeOriginal"},
{ 0x9012, "OffsetTimeDigitized"},
{ 0x9101, "ComponentsConfiguration"},
{ 0x9102, "CompressedBitsPerPixel"},
{ 0x9201, "ShutterSpeedValue"},
{ 0x9202, "ApertureValue"},
{ 0x9203, "BrightnessValue"},
{ 0x9204, "ExposureBiasValue"},
{ 0x9205, "MaxApertureValue"},
{ 0x9206, "SubjectDistance"},
{ 0x9207, "MeteringMode"},
{ 0x9208, "LightSource"},
{ 0x9209, "Flash"},
{ 0x920A, "FocalLength"},
{ 0x920B, "FlashEnergy"}, /* 0xA20B in JPEG */
{ 0x920C, "SpatialFrequencyResponse"}, /* 0xA20C - - */
{ 0x920D, "Noise"},
{ 0x920E, "FocalPlaneXResolution"}, /* 0xA20E - - */
{ 0x920F, "FocalPlaneYResolution"}, /* 0xA20F - - */
{ 0x9210, "FocalPlaneResolutionUnit"}, /* 0xA210 - - */
{ 0x9211, "ImageNumber"},
{ 0x9212, "SecurityClassification"},
{ 0x9213, "ImageHistory"},
{ 0x9214, "SubjectLocation"}, /* 0xA214 - - */
{ 0x9215, "ExposureIndex"}, /* 0xA215 - - */
{ 0x9216, "TIFF/EPStandardID"},
{ 0x9217, "SensingMethod"}, /* 0xA217 - - */
{ 0x923F, "StoNits"},
{ 0x927C, "MakerNote"},
{ 0x9286, "UserComment"},
{ 0x9290, "SubSecTime"},
{ 0x9291, "SubSecTimeOriginal"},
{ 0x9292, "SubSecTimeDigitized"},
{ 0x935C, "ImageSourceData"}, /* "Adobe Photoshop Document Data Block": 8BIM... */
{ 0x9c9b, "Title" }, /* Win XP specific, Unicode */
{ 0x9c9c, "Comments" }, /* Win XP specific, Unicode */
{ 0x9c9d, "Author" }, /* Win XP specific, Unicode */
{ 0x9c9e, "Keywords" }, /* Win XP specific, Unicode */
{ 0x9c9f, "Subject" }, /* Win XP specific, Unicode, not to be confused with SubjectDistance and SubjectLocation */
{ 0xA000, "FlashPixVersion"},
{ 0xA001, "ColorSpace"},
{ 0xA002, "ExifImageWidth"},
{ 0xA003, "ExifImageLength"},
{ 0xA004, "RelatedSoundFile"},
{ 0xA005, "InteroperabilityOffset"},
{ 0xA20B, "FlashEnergy"}, /* 0x920B in TIFF/EP */
{ 0xA20C, "SpatialFrequencyResponse"}, /* 0x920C - - */
{ 0xA20D, "Noise"},
{ 0xA20E, "FocalPlaneXResolution"}, /* 0x920E - - */
{ 0xA20F, "FocalPlaneYResolution"}, /* 0x920F - - */
{ 0xA210, "FocalPlaneResolutionUnit"}, /* 0x9210 - - */
{ 0xA211, "ImageNumber"},
{ 0xA212, "SecurityClassification"},
{ 0xA213, "ImageHistory"},
{ 0xA214, "SubjectLocation"}, /* 0x9214 - - */
{ 0xA215, "ExposureIndex"}, /* 0x9215 - - */
{ 0xA216, "TIFF/EPStandardID"},
{ 0xA217, "SensingMethod"}, /* 0x9217 - - */
{ 0xA300, "FileSource"},
{ 0xA301, "SceneType"},
{ 0xA302, "CFAPattern"},
{ 0xA401, "CustomRendered"},
{ 0xA402, "ExposureMode"},
{ 0xA403, "WhiteBalance"},
{ 0xA404, "DigitalZoomRatio"},
{ 0xA405, "FocalLengthIn35mmFilm"},
{ 0xA406, "SceneCaptureType"},
{ 0xA407, "GainControl"},
{ 0xA408, "Contrast"},
{ 0xA409, "Saturation"},
{ 0xA40A, "Sharpness"},
{ 0xA40B, "DeviceSettingDescription"},
{ 0xA40C, "SubjectDistanceRange"},
{ 0xA420, "ImageUniqueID"},
TAG_TABLE_END
} ;
static tag_info_array tag_table_GPS = {
{ 0x0000, "GPSVersion"},
{ 0x0001, "GPSLatitudeRef"},
{ 0x0002, "GPSLatitude"},
{ 0x0003, "GPSLongitudeRef"},
{ 0x0004, "GPSLongitude"},
{ 0x0005, "GPSAltitudeRef"},
{ 0x0006, "GPSAltitude"},
{ 0x0007, "GPSTimeStamp"},
{ 0x0008, "GPSSatellites"},
{ 0x0009, "GPSStatus"},
{ 0x000A, "GPSMeasureMode"},
{ 0x000B, "GPSDOP"},
{ 0x000C, "GPSSpeedRef"},
{ 0x000D, "GPSSpeed"},
{ 0x000E, "GPSTrackRef"},
{ 0x000F, "GPSTrack"},
{ 0x0010, "GPSImgDirectionRef"},
{ 0x0011, "GPSImgDirection"},
{ 0x0012, "GPSMapDatum"},
{ 0x0013, "GPSDestLatitudeRef"},
{ 0x0014, "GPSDestLatitude"},
{ 0x0015, "GPSDestLongitudeRef"},
{ 0x0016, "GPSDestLongitude"},
{ 0x0017, "GPSDestBearingRef"},
{ 0x0018, "GPSDestBearing"},
{ 0x0019, "GPSDestDistanceRef"},
{ 0x001A, "GPSDestDistance"},
{ 0x001B, "GPSProcessingMode"},
{ 0x001C, "GPSAreaInformation"},
{ 0x001D, "GPSDateStamp"},
{ 0x001E, "GPSDifferential"},
TAG_TABLE_END
};
static tag_info_array tag_table_IOP = {
{ 0x0001, "InterOperabilityIndex"}, /* should be 'R98' or 'THM' */
{ 0x0002, "InterOperabilityVersion"},
{ 0x1000, "RelatedFileFormat"},
{ 0x1001, "RelatedImageWidth"},
{ 0x1002, "RelatedImageHeight"},
TAG_TABLE_END
};
static tag_info_array tag_table_VND_CANON = {
{ 0x0001, "ModeArray"}, /* guess */
{ 0x0004, "ImageInfo"}, /* guess */
{ 0x0006, "ImageType"},
{ 0x0007, "FirmwareVersion"},
{ 0x0008, "ImageNumber"},
{ 0x0009, "OwnerName"},
{ 0x000C, "Camera"},
{ 0x000F, "CustomFunctions"},
TAG_TABLE_END
};
static tag_info_array tag_table_VND_CASIO = {
{ 0x0001, "RecordingMode"},
{ 0x0002, "Quality"},
{ 0x0003, "FocusingMode"},
{ 0x0004, "FlashMode"},
{ 0x0005, "FlashIntensity"},
{ 0x0006, "ObjectDistance"},
{ 0x0007, "WhiteBalance"},
{ 0x000A, "DigitalZoom"},
{ 0x000B, "Sharpness"},
{ 0x000C, "Contrast"},
{ 0x000D, "Saturation"},
{ 0x0014, "CCDSensitivity"},
TAG_TABLE_END
};
static tag_info_array tag_table_VND_FUJI = {
{ 0x0000, "Version"},
{ 0x1000, "Quality"},
{ 0x1001, "Sharpness"},
{ 0x1002, "WhiteBalance"},
{ 0x1003, "Color"},
{ 0x1004, "Tone"},
{ 0x1010, "FlashMode"},
{ 0x1011, "FlashStrength"},
{ 0x1020, "Macro"},
{ 0x1021, "FocusMode"},
{ 0x1030, "SlowSync"},
{ 0x1031, "PictureMode"},
{ 0x1100, "ContTake"},
{ 0x1300, "BlurWarning"},
{ 0x1301, "FocusWarning"},
{ 0x1302, "AEWarning "},
TAG_TABLE_END
};
static tag_info_array tag_table_VND_NIKON = {
{ 0x0003, "Quality"},
{ 0x0004, "ColorMode"},
{ 0x0005, "ImageAdjustment"},
{ 0x0006, "CCDSensitivity"},
{ 0x0007, "WhiteBalance"},
{ 0x0008, "Focus"},
{ 0x000a, "DigitalZoom"},
{ 0x000b, "Converter"},
TAG_TABLE_END
};
static tag_info_array tag_table_VND_NIKON_990 = {
{ 0x0001, "Version"},
{ 0x0002, "ISOSetting"},
{ 0x0003, "ColorMode"},
{ 0x0004, "Quality"},
{ 0x0005, "WhiteBalance"},
{ 0x0006, "ImageSharpening"},
{ 0x0007, "FocusMode"},
{ 0x0008, "FlashSetting"},
{ 0x000F, "ISOSelection"},
{ 0x0080, "ImageAdjustment"},
{ 0x0082, "AuxiliaryLens"},
{ 0x0085, "ManualFocusDistance"},
{ 0x0086, "DigitalZoom"},
{ 0x0088, "AFFocusPosition"},
{ 0x0010, "DataDump"},
TAG_TABLE_END
};
static tag_info_array tag_table_VND_OLYMPUS = {
{ 0x0200, "SpecialMode"},
{ 0x0201, "JPEGQuality"},
{ 0x0202, "Macro"},
{ 0x0204, "DigitalZoom"},
{ 0x0207, "SoftwareRelease"},
{ 0x0208, "PictureInfo"},
{ 0x0209, "CameraId"},
{ 0x0F00, "DataDump"},
TAG_TABLE_END
};
static tag_info_array tag_table_VND_SAMSUNG = {
{ 0x0001, "Version"},
{ 0x0021, "PictureWizard"},
{ 0x0030, "LocalLocationName"},
{ 0x0031, "LocationName"},
{ 0x0035, "Preview"},
{ 0x0043, "CameraTemperature"},
{ 0xa001, "FirmwareName"},
{ 0xa003, "LensType"},
{ 0xa004, "LensFirmware"},
{ 0xa010, "SensorAreas"},
{ 0xa011, "ColorSpace"},
{ 0xa012, "SmartRange"},
{ 0xa013, "ExposureBiasValue"},
{ 0xa014, "ISO"},
{ 0xa018, "ExposureTime"},
{ 0xa019, "FNumber"},
{ 0xa01a, "FocalLengthIn35mmFormat"},
{ 0xa020, "EncryptionKey"},
{ 0xa021, "WB_RGGBLevelsUncorrected"},
{ 0xa022, "WB_RGGBLevelsAuto"},
{ 0xa023, "WB_RGGBLevelsIlluminator1"},
{ 0xa024, "WB_RGGBLevelsIlluminator2"},
{ 0xa028, "WB_RGGBLevelsBlack"},
{ 0xa030, "ColorMatrix"},
{ 0xa031, "ColorMatrixSRGB"},
{ 0xa032, "ColorMatrixAdobeRGB"},
{ 0xa040, "ToneCurve1"},
{ 0xa041, "ToneCurve2"},
{ 0xa042, "ToneCurve3"},
{ 0xa043, "ToneCurve4"},
TAG_TABLE_END
};
static tag_info_array tag_table_VND_PANASONIC = {
{ 0x0001, "Quality"},
{ 0x0002, "FirmwareVersion"},
{ 0x0003, "WhiteBalance"},
{ 0x0007, "FocusMode"},
{ 0x000f, "AFMode"},
{ 0x001a, "ImageStabilization"},
{ 0x001c, "Macro"},
{ 0x001f, "ShootingMode"},
{ 0x0020, "Audio"},
{ 0x0021, "DataDump"},
{ 0x0023, "WhiteBalanceBias"},
{ 0x0024, "FlashBias"},
{ 0x0025, "InternalSerialNumber"},
{ 0x0026, "ExifVersion"},
{ 0x0028, "ColorEffect"},
{ 0x0029, "TimeSincePowerOn"},
{ 0x002a, "BurstMode"},
{ 0x002b, "SequenceNumber"},
{ 0x002c, "Contrast"},
{ 0x002d, "NoiseReduction"},
{ 0x002e, "SelfTimer"},
{ 0x0030, "Rotation"},
{ 0x0031, "AFAssistLamp"},
{ 0x0032, "ColorMode"},
{ 0x0033, "BabyAge1"},
{ 0x0034, "OpticalZoomMode"},
{ 0x0035, "ConversionLens"},
{ 0x0036, "TravelDay"},
{ 0x0039, "Contrast"},
{ 0x003a, "WorldTimeLocation"},
{ 0x003b, "TextStamp1"},
{ 0x003c, "ProgramISO"},
{ 0x003d, "AdvancedSceneType"},
{ 0x003e, "TextStamp2"},
{ 0x003f, "FacesDetected"},
{ 0x0040, "Saturation"},
{ 0x0041, "Sharpness"},
{ 0x0042, "FilmMode"},
{ 0x0044, "ColorTempKelvin"},
{ 0x0045, "BracketSettings"},
{ 0x0046, "WBAdjustAB"},
{ 0x0047, "WBAdjustGM"},
{ 0x0048, "FlashCurtain"},
{ 0x0049, "LongShutterNoiseReduction"},
{ 0x004b, "ImageWidth"},
{ 0x004c, "ImageHeight"},
{ 0x004d, "AFPointPosition"},
{ 0x004e, "FaceDetInfo"},
{ 0x0051, "LensType"},
{ 0x0052, "LensSerialNumber"},
{ 0x0053, "AccessoryType"},
{ 0x0054, "AccessorySerialNumber"},
{ 0x0059, "Transform1"},
{ 0x005d, "IntelligentExposure"},
{ 0x0060, "LensFirmwareVersion"},