2015.04.02 20:22 "[Tiff] problem reading directories past 2GB on a 64bits system", by Romain Franconville
I'm using libtiff 4.0-3 on Ubuntu (64bits) 14.04.
I'm trying to read tiff files that are signed 16bits. Everything run smoothly for files smaller than 2Gb. But I cannot access directories past that limit.
TIFFSetDirectory returns the following error in those cases:
TIFFFetchDirectory: Sanity check on directory count failed, zero tag
directories not supported.
TIFFReadDirectory: Failed to read directory at offset 256.
Opening as bigtiff doesn't make a difference (expected since it's still less than 4Gb).
Any ideas of what might be going on?