Openslide libtiff.h question

[Stephen Yip]

Dear Community,

I am playing around w/ the libtiff.h library to convert a tiff image into
j2k format. I suspect that the errors (see below) are due to data loss in
one of the pyramid layers.

Since the data loss is typically insignificant, does anyone know how to
by-pass the error? Or to replace the missing data w/ "0" or data acquired
from a different layer? Thank you very much!


Errors:
TIFFReadRawTile: Read error at row 4294967295, col 4294967295; got
18446744073709551615 bytes, expected 0.
E0718 16:20:29.440285 BagOfTasksProcessor.cpp:66] Exception while
processing a bag of tasks: Corrupted file (e.g. inconsistent MD5 hash)
TIFFReadRawTile: Read error at row 4294967295, col 4294967295; got
18446744073709551615 bytes, expected 0.
E0718 16:20:29.442426 BagOfTasksProcessor.cpp:66] Exception while
processing a bag of tasks: Corrupted file (e.g. inconsistent MD5 hash)
TIFFReadRawTile: Read error at row 4294967295, col 4294967295; got
18446744073709551615 bytes, expected 0.
E0718 16:20:29.444385 BagOfTasksProcessor.cpp:66] Exception while
processing a bag of tasks: Corrupted file (e.g. inconsistent MD5 hash)
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