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comparison bpgenc.c @ 29:1a7b661841c3

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Add exif_fix_data() before creating the EXIF data blob from TIFF tags to ensure that we are as compliant as possible.
author Matti Hamalainen <ccr@tnsp.org>
date Thu, 11 May 2017 10:05:55 +0300
parents 76a105267445
children 6fec76de9a8d
comparison
equal deleted inserted replaced
28:76a105267445 29:1a7b661841c3
1341 if (added) 1341 if (added)
1342 { 1342 {
1343 uint8_t *ex_buf = NULL; 1343 uint8_t *ex_buf = NULL;
1344 unsigned int ex_len = 0; 1344 unsigned int ex_len = 0;
1345 1345
1346 exif_data_fix(exif);
1346 exif_data_save_data(exif, &ex_buf, &ex_len); 1347 exif_data_save_data(exif, &ex_buf, &ex_len);
1347 1348
1348 // Strip off "Exif\x00\x00" from the data 1349 // Strip off "Exif\x00\x00" from the data
1349 if (ex_len > 6) 1350 if (ex_len > 6)
1350 bpg_add_md_contents(pmd, BPG_EXTENSION_TAG_EXIF, ex_len - 6, ex_buf + 6); 1351 bpg_add_md_contents(pmd, BPG_EXTENSION_TAG_EXIF, ex_len - 6, ex_buf + 6);