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Bugfix: wrong length written to file

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This commit is contained in:
Hombre 2018-03-02 01:03:00 +01:00
parent 0b8eb41896
commit abec60d099
1 changed files with 1 additions and 3 deletions
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4
rtengine/imageio.cc
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@ -1506,7 +1506,6 @@ int ImageIO::saveTIFF (Glib::ustring fname, int bps, bool uncompressed)
lseek(fileno, 4, SEEK_SET); lseek(fileno, 4, SEEK_SET);
read(fileno, b, 4); read(fileno, b, 4);
uint32 ifd0Offset = rtexif::sget4(b, exifRoot->getOrder()); uint32 ifd0Offset = rtexif::sget4(b, exifRoot->getOrder());
printf("IFD0Offset: %d\n", ifd0Offset);
lseek(fileno, ifd0Offset, SEEK_SET); lseek(fileno, ifd0Offset, SEEK_SET);
read(fileno, b, 2); read(fileno, b, 2);
tagCount = rtexif::sget2(b, exifRoot->getOrder()); tagCount = rtexif::sget2(b, exifRoot->getOrder());
@ -1514,10 +1513,9 @@ int ImageIO::saveTIFF (Glib::ustring fname, int bps, bool uncompressed)
uint16 tagID = 0; uint16 tagID = 0;
read(fileno, b, 2); read(fileno, b, 2);
tagID = rtexif::sget2(b, exifRoot->getOrder()); tagID = rtexif::sget2(b, exifRoot->getOrder());
printf("TagID: %d\n", tagID);
if (tagID == 0x8769) { if (tagID == 0x8769) {
rtexif::sset2(4, b, exifRoot->getOrder()); rtexif::sset2(4, b, exifRoot->getOrder());
write(fileno, b, 4); write(fileno, b, 2);
break; break;
} else { } else {
read(fileno, b, 10); read(fileno, b, 10);