Notice: Trying to access array offset on value of type bool in /srv/http/flyspray/scripts/details.php on line 649 FS#3178 : TIFF LZW/PackBits compression

Graphic Utility Library

  • Status Closed
  • Percent Complete
    100%
  • Task Type Bug Report
  • Category Backend / Core
  • Assigned To No-one
  • Operating System All
  • Severity Low
  • Priority Very Low
  • Reported Version 1.0
  • Due in Version Undecided
  • Due Date Undecided
  • Votes
  • Private
Attached to Project: Graphic Utility Library
Opened by Michael Pfeuti - 2012-08-30
Last edited by Michael Pfeuti - 2012-08-30

FS#3178 - TIFF LZW/PackBits compression

LZW and PackBits compressed images are not read correctly. They differ slighty from the ground truth (provided in unsigned char in a header). note that the differ exactly in the same magnitude. when i write the read image in PNG it look +/- right. so there must be some systematic error. I suspect it to be the TIFFReadRGBAImageOriented function
Closed by  Michael Pfeuti
Thursday, 30 August 2012, 06:12 GMT
Reason for closing:  Not a bug
Additional comments about closing:  the problem was the test. i compared it with the ground truth that didn't have any alpha.

Loading...

Available keyboard shortcuts

Tasklist

Task Details

Task Editing